/* roulang page: index */
:root {
            --hupu: #FF6A00;
            --hupu-dark: #E55D00;
            --hupu-light: #FFF0E5;
            --deep: #1A1A1A;
            --body: #4A4A4A;
            --muted: #8C8C8C;
            --surface: #F5F5F5;
            --white: #FFFFFF;
            --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            --card-shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.1);
            --radius-card: 8px;
            --radius-btn: 6px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s ease;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: 'Inter', 'PingFang SC', 'Helvetica Neue', sans-serif;
            font-size: 1rem;
            line-height: 1.7;
            color: var(--body);
            background-color: var(--white);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            letter-spacing: 0.01em;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }
        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }
        input {
            font-family: inherit;
            outline: none;
        }

        /* Container */
        .container-xl {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }
        @media (max-width: 768px) {
            .container-xl {
                padding: 0 1.25rem;
            }
        }

        /* Navigation */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            transition: all var(--transition-smooth);
        }
        .site-header .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 64px;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }
        .nav-logo {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            transition: color var(--transition-fast);
        }
        .nav-logo .logo-icon {
            width: 32px;
            height: 32px;
            background: var(--hupu);
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 900;
            font-size: 0.9rem;
            flex-shrink: 0;
        }
        .nav-logo:hover {
            color: var(--hupu);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links li a {
            display: block;
            padding: 0.5rem 1rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--deep);
            border-radius: 6px;
            position: relative;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .nav-links li a::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%) scaleX(0);
            width: 60%;
            height: 2px;
            background: var(--hupu);
            border-radius: 2px;
            transition: transform var(--transition-fast);
        }
        .nav-links li a:hover {
            color: var(--hupu);
        }
        .nav-links li a:hover::after,
        .nav-links li a.active::after {
            transform: translateX(-50%) scaleX(1);
        }
        .nav-links li a.active {
            color: var(--hupu);
            font-weight: 600;
        }
        .nav-cta-group {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-shrink: 0;
        }
        .btn-nav-secondary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            border: 2px solid var(--hupu);
            color: var(--hupu);
            background: transparent;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .btn-nav-secondary:hover {
            background: var(--hupu-light);
            border-color: var(--hupu-dark);
            color: var(--hupu-dark);
        }
        .btn-nav-primary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: 2px solid var(--hupu);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .btn-nav-primary:hover {
            background: var(--hupu-dark);
            border-color: var(--hupu-dark);
            transform: scale(1.03);
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--deep);
            padding: 0.25rem;
            cursor: pointer;
            transition: color var(--transition-fast);
        }
        .hamburger:hover {
            color: var(--hupu);
        }
        @media (max-width: 1024px) {
            .nav-links {
                gap: 0;
            }
            .nav-links li a {
                padding: 0.5rem 0.6rem;
                font-size: 0.85rem;
            }
            .btn-nav-secondary,
            .btn-nav-primary {
                padding: 0.5rem 0.9rem;
                font-size: 0.82rem;
            }
        }
        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: absolute;
                top: 64px;
                left: 0;
                right: 0;
                background: #fff;
                flex-direction: column;
                padding: 1rem 1.5rem;
                border-bottom: 1px solid rgba(0, 0, 0, 0.08);
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
                gap: 0.3rem;
                z-index: 999;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links li a {
                padding: 0.7rem 1rem;
                font-size: 1rem;
                width: 100%;
            }
            .hamburger {
                display: block;
            }
            .nav-cta-group {
                gap: 0.4rem;
            }
            .btn-nav-secondary,
            .btn-nav-primary {
                padding: 0.45rem 0.75rem;
                font-size: 0.78rem;
            }
            .site-header .nav-inner {
                padding: 0 1rem;
                height: 56px;
            }
            .nav-logo {
                font-size: 1.15rem;
            }
            .nav-logo .logo-icon {
                width: 26px;
                height: 26px;
                font-size: 0.75rem;
            }
        }

        /* Hero Bento */
        .hero-bento {
            padding-top: 120px;
            padding-bottom: 4rem;
            background: var(--deep);
            position: relative;
            overflow: hidden;
        }
        .hero-bento::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
            opacity: 0.35;
            z-index: 0;
        }
        .hero-bento::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(26, 26, 26, 0.7) 0%, rgba(26, 26, 26, 0.9) 100%);
            z-index: 1;
        }
        .hero-bento .container-xl {
            position: relative;
            z-index: 2;
        }
        .bento-grid {
            display: grid;
            grid-template-columns: 2fr 1fr;
            grid-template-rows: auto auto;
            gap: 1.25rem;
            align-items: stretch;
        }
        .bento-main {
            grid-row: 1 / 3;
            background: rgba(255, 255, 255, 0.06);
            backdrop-filter: blur(8px);
            border-radius: 16px;
            padding: 2.5rem 2.5rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all var(--transition-smooth);
        }
        .bento-main:hover {
            background: rgba(255, 255, 255, 0.09);
            border-color: rgba(255, 255, 255, 0.2);
        }
        .bento-main .hero-tag {
            display: inline-block;
            background: var(--hupu);
            color: #fff;
            padding: 0.35rem 1rem;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.02em;
            margin-bottom: 1.25rem;
            width: fit-content;
        }
        .bento-main h1 {
            font-size: 3rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.03em;
            line-height: 1.2;
            margin-bottom: 1rem;
        }
        .bento-main .hero-subtitle {
            font-size: 1.15rem;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.7;
            margin-bottom: 1.75rem;
            max-width: 520px;
        }
        .bento-main .hero-cta-row {
            display: flex;
            gap: 0.8rem;
            flex-wrap: wrap;
        }
        .bento-mini {
            background: rgba(255, 255, 255, 0.06);
            backdrop-filter: blur(8px);
            border-radius: 16px;
            padding: 1.5rem 1.75rem;
            display: flex;
            align-items: center;
            gap: 1rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all var(--transition-smooth);
            cursor: pointer;
        }
        .bento-mini:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.25);
            transform: translateY(-2px);
        }
        .bento-mini .mini-icon {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: rgba(255, 106, 0, 0.25);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            color: #fff;
            flex-shrink: 0;
        }
        .bento-mini .mini-info h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 0.2rem;
            letter-spacing: -0.01em;
        }
        .bento-mini .mini-info p {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.7);
            margin: 0;
            line-height: 1.4;
        }
        .bento-cta-bar {
            grid-column: 1 / -1;
            background: rgba(255, 106, 0, 0.2);
            border: 1px solid rgba(255, 106, 0, 0.4);
            border-radius: 12px;
            padding: 1rem 1.75rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            flex-wrap: wrap;
        }
        .bento-cta-bar span {
            color: #fff;
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.01em;
        }
        .bento-cta-bar .btn-cta-sm {
            padding: 0.6rem 1.5rem;
            background: var(--hupu);
            color: #fff;
            border-radius: 20px;
            font-weight: 700;
            font-size: 0.9rem;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .bento-cta-bar .btn-cta-sm:hover {
            background: #fff;
            color: var(--hupu);
        }
        @media (max-width: 768px) {
            .bento-grid {
                grid-template-columns: 1fr;
                grid-template-rows: auto;
                gap: 0.75rem;
            }
            .bento-main {
                grid-row: auto;
                padding: 1.75rem 1.5rem;
            }
            .bento-main h1 {
                font-size: 2rem;
            }
            .bento-main .hero-subtitle {
                font-size: 1rem;
            }
            .bento-mini {
                padding: 1.25rem 1.25rem;
            }
            .bento-cta-bar {
                flex-direction: column;
                text-align: center;
                padding: 1rem 1.25rem;
            }
            .hero-bento {
                padding-top: 90px;
                padding-bottom: 2.5rem;
            }
        }

        /* Section Common */
        .section-block {
            padding: 4rem 0;
        }
        .section-block.bg-surface {
            background: var(--surface);
        }
        .section-block.bg-deep {
            background: var(--deep);
            color: #fff;
        }
        .section-title {
            font-size: 2.25rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            margin-bottom: 0.75rem;
            line-height: 1.3;
        }
        .section-subtitle {
            font-size: 1.1rem;
            color: var(--muted);
            margin-bottom: 2.5rem;
            max-width: 600px;
            line-height: 1.6;
        }
        .bg-deep .section-title {
            color: #fff;
        }
        .bg-deep .section-subtitle {
            color: rgba(255, 255, 255, 0.7);
        }
        @media (max-width: 768px) {
            .section-block {
                padding: 2.5rem 0;
            }
            .section-title {
                font-size: 1.5rem;
            }
            .section-subtitle {
                font-size: 0.95rem;
                margin-bottom: 1.75rem;
            }
        }

        /* Pain Point Section */
        .pain-point-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
        }
        .pain-point-grid .pain-text h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 1rem;
            letter-spacing: -0.01em;
        }
        .pain-point-grid .pain-text p {
            font-size: 1rem;
            color: var(--body);
            line-height: 1.8;
            margin-bottom: 0.75rem;
        }
        .pain-point-grid .pain-visual {
            border-radius: 16px;
            overflow: hidden;
            box-shadow: var(--card-shadow-hover);
        }
        .pain-point-grid .pain-visual img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.5s ease;
        }
        .pain-point-grid .pain-visual:hover img {
            transform: scale(1.03);
        }
        @media (max-width: 768px) {
            .pain-point-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            .pain-point-grid .pain-text h3 {
                font-size: 1.25rem;
            }
        }

        /* Ticket Grid */
        .ticket-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }
        .ticket-card {
            background: #fff;
            border-radius: 16px;
            padding: 1.75rem;
            box-shadow: var(--card-shadow);
            border: 1px solid rgba(0, 0, 0, 0.04);
            position: relative;
            overflow: hidden;
            transition: all var(--transition-smooth);
            cursor: pointer;
        }
        .ticket-card::before {
            content: '';
            position: absolute;
            top: -20px;
            right: -20px;
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: var(--hupu-light);
            opacity: 0.5;
            transition: all var(--transition-smooth);
        }
        .ticket-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--card-shadow-hover);
            border-color: rgba(255, 106, 0, 0.2);
        }
        .ticket-card:hover::before {
            transform: scale(1.5);
            opacity: 0.7;
        }
        .ticket-card .ticket-icon {
            font-size: 2rem;
            color: var(--hupu);
            margin-bottom: 0.75rem;
            position: relative;
            z-index: 1;
        }
        .ticket-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 0.5rem;
            letter-spacing: -0.01em;
            position: relative;
            z-index: 1;
        }
        .ticket-card p {
            font-size: 0.9rem;
            color: var(--muted);
            line-height: 1.6;
            position: relative;
            z-index: 1;
            margin: 0;
        }
        .ticket-card .ticket-match {
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--hupu);
            text-transform: uppercase;
            letter-spacing: 0.04em;
            margin-bottom: 0.5rem;
            position: relative;
            z-index: 1;
        }
        @media (max-width: 768px) {
            .ticket-grid {
                grid-template-columns: 1fr;
                gap: 1rem;
            }
        }

        /* Solution Cards */
        .solution-scroll {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.25rem;
        }
        .solution-card {
            background: #fff;
            border-radius: var(--radius-card);
            padding: 1.75rem;
            box-shadow: var(--card-shadow);
            transition: all var(--transition-smooth);
            text-align: center;
            border: 1px solid transparent;
        }
        .solution-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--card-shadow-hover);
            border-color: rgba(255, 106, 0, 0.15);
        }
        .solution-card .sol-icon {
            width: 56px;
            height: 56px;
            border-radius: 14px;
            background: var(--hupu-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: var(--hupu);
            margin: 0 auto 1rem;
            transition: all var(--transition-fast);
        }
        .solution-card:hover .sol-icon {
            background: var(--hupu);
            color: #fff;
        }
        .solution-card h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 0.4rem;
        }
        .solution-card p {
            font-size: 0.9rem;
            color: var(--muted);
            line-height: 1.5;
            margin: 0;
        }
        @media (max-width: 1024px) {
            .solution-scroll {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 768px) {
            .solution-scroll {
                grid-template-columns: 1fr;
            }
        }

        /* Steps */
        .steps-list {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            counter-reset: step;
        }
        .step-item {
            background: #fff;
            border-radius: 16px;
            padding: 2rem 1.5rem;
            position: relative;
            box-shadow: var(--card-shadow);
            transition: all var(--transition-smooth);
            text-align: center;
            border: 1px solid rgba(0, 0, 0, 0.04);
        }
        .step-item:hover {
            transform: translateY(-3px);
            box-shadow: var(--card-shadow-hover);
        }
        .step-item .step-num {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: var(--hupu);
            color: #fff;
            font-weight: 800;
            font-size: 1.2rem;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1rem;
        }
        .step-item h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 0.4rem;
        }
        .step-item p {
            font-size: 0.9rem;
            color: var(--muted);
            line-height: 1.5;
            margin: 0;
        }
        @media (max-width: 1024px) {
            .steps-list {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 768px) {
            .steps-list {
                grid-template-columns: 1fr;
            }
        }

        /* Stats */
        .stats-row {
            display: flex;
            justify-content: space-around;
            flex-wrap: wrap;
            gap: 2rem;
            text-align: center;
        }
        .stat-item .stat-num {
            font-size: 3.5rem;
            font-weight: 800;
            color: var(--hupu);
            letter-spacing: -0.03em;
            line-height: 1;
        }
        .stat-item .stat-label {
            font-size: 1rem;
            color: var(--muted);
            margin-top: 0.5rem;
        }
        .bg-deep .stat-label {
            color: rgba(255, 255, 255, 0.7);
        }
        @media (max-width: 768px) {
            .stat-item .stat-num {
                font-size: 2.5rem;
            }
            .stats-row {
                gap: 1.5rem;
            }
        }

        /* Testimonials */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }
        .testimonial-card {
            background: #fff;
            border-radius: 16px;
            padding: 2rem;
            box-shadow: var(--card-shadow);
            border: 1px solid rgba(0, 0, 0, 0.04);
            transition: all var(--transition-smooth);
            position: relative;
        }
        .testimonial-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--card-shadow-hover);
        }
        .testimonial-card .quote-icon {
            font-size: 2.5rem;
            color: var(--hupu-light);
            position: absolute;
            top: 1rem;
            right: 1.5rem;
            opacity: 0.6;
        }
        .testimonial-card .test-avatar {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--surface);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--hupu);
            margin-bottom: 1rem;
            font-size: 1.1rem;
        }
        .testimonial-card p {
            font-size: 0.95rem;
            color: var(--body);
            line-height: 1.7;
            margin-bottom: 1rem;
            font-style: italic;
        }
        .testimonial-card .test-name {
            font-weight: 700;
            color: var(--deep);
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
        }

        /* News */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 0;
            border-top: 1px solid rgba(0, 0, 0, 0.06);
        }
        .news-item {
            display: flex;
            align-items: flex-start;
            gap: 1.5rem;
            padding: 1.25rem 0;
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            transition: all var(--transition-fast);
            cursor: pointer;
        }
        .news-item:hover {
            background: rgba(255, 106, 0, 0.02);
            padding-left: 0.5rem;
        }
        .news-date {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--muted);
            white-space: nowrap;
            min-width: 90px;
            padding-top: 2px;
        }
        .news-content h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--deep);
            margin: 0 0 0.3rem;
            letter-spacing: -0.01em;
        }
        .news-content p {
            font-size: 0.9rem;
            color: var(--muted);
            margin: 0 0 0.5rem;
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-content .read-more {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--hupu);
            transition: all var(--transition-fast);
            display: inline-block;
        }
        .news-content .read-more:hover {
            color: var(--hupu-dark);
            text-decoration: underline;
            padding-left: 4px;
        }
        @media (max-width: 768px) {
            .news-item {
                flex-direction: column;
                gap: 0.4rem;
            }
            .news-date {
                min-width: auto;
            }
        }

        /* Category Grid */
        .category-entry-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.25rem;
        }
        .category-entry-card {
            background: #fff;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: all var(--transition-smooth);
            cursor: pointer;
            border: 1px solid rgba(0, 0, 0, 0.04);
        }
        .category-entry-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--card-shadow-hover);
        }
        .category-entry-card .cat-img {
            height: 160px;
            overflow: hidden;
        }
        .category-entry-card .cat-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .category-entry-card:hover .cat-img img {
            transform: scale(1.06);
        }
        .category-entry-card .cat-info {
            padding: 1.25rem;
        }
        .category-entry-card .cat-info h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 0.3rem;
        }
        .category-entry-card .cat-info p {
            font-size: 0.85rem;
            color: var(--muted);
            margin: 0;
            line-height: 1.5;
        }
        @media (max-width: 768px) {
            .category-entry-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Entry Matrix */
        .entry-matrix {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1rem;
        }
        .entry-matrix-item {
            background: #fff;
            border-radius: 12px;
            padding: 1.5rem;
            text-align: center;
            box-shadow: var(--card-shadow);
            transition: all var(--transition-smooth);
            cursor: pointer;
            border: 1px solid rgba(0, 0, 0, 0.04);
        }
        .entry-matrix-item:hover {
            transform: translateY(-3px);
            box-shadow: var(--card-shadow-hover);
            border-color: rgba(255, 106, 0, 0.2);
        }
        .entry-matrix-item .em-icon {
            font-size: 2rem;
            color: var(--hupu);
            margin-bottom: 0.6rem;
        }
        .entry-matrix-item h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--deep);
            margin: 0;
        }
        @media (max-width: 768px) {
            .entry-matrix {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        /* Reward Preview */
        .reward-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }
        .reward-card {
            background: linear-gradient(135deg, #fff 0%, #FFF8F3 100%);
            border-radius: 20px;
            padding: 2rem;
            text-align: center;
            box-shadow: var(--card-shadow);
            border: 1px solid rgba(255, 106, 0, 0.15);
            transition: all var(--transition-smooth);
            position: relative;
            overflow: hidden;
        }
        .reward-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--card-shadow-hover);
            border-color: rgba(255, 106, 0, 0.35);
        }
        .reward-card .reward-badge {
            position: absolute;
            top: 1rem;
            right: 1rem;
            background: var(--hupu);
            color: #fff;
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.03em;
        }
        .reward-card .reward-icon {
            font-size: 3rem;
            margin-bottom: 0.75rem;
        }
        .reward-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 0.4rem;
        }
        .reward-card p {
            font-size: 0.9rem;
            color: var(--muted);
            margin: 0 0 1rem;
            line-height: 1.5;
        }
        .reward-card .btn-reward {
            padding: 0.55rem 1.5rem;
            background: var(--hupu);
            color: #fff;
            border-radius: 20px;
            font-weight: 600;
            font-size: 0.9rem;
            transition: all var(--transition-fast);
            display: inline-block;
        }
        .reward-card .btn-reward:hover {
            background: var(--hupu-dark);
            transform: scale(1.04);
        }
        @media (max-width: 768px) {
            .reward-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Related */
        .related-scroll {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.25rem;
        }
        .related-card {
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: all var(--transition-smooth);
            cursor: pointer;
            border: 1px solid rgba(0, 0, 0, 0.04);
        }
        .related-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--card-shadow-hover);
        }
        .related-card .rel-img {
            height: 130px;
            overflow: hidden;
        }
        .related-card .rel-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .related-card:hover .rel-img img {
            transform: scale(1.05);
        }
        .related-card .rel-info {
            padding: 1rem;
        }
        .related-card .rel-info h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--deep);
            margin: 0 0 0.25rem;
        }
        .related-card .rel-info span {
            font-size: 0.8rem;
            color: var(--muted);
        }
        @media (max-width: 1024px) {
            .related-scroll {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 768px) {
            .related-scroll {
                grid-template-columns: 1fr;
            }
        }

        /* CTA Full */
        .cta-full {
            background: var(--hupu);
            padding: 4rem 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-full::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
            opacity: 0.12;
            z-index: 0;
        }
        .cta-full .container-xl {
            position: relative;
            z-index: 1;
        }
        .cta-full h2 {
            font-size: 2.5rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.02em;
            margin-bottom: 1rem;
        }
        .cta-full p {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 2rem;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
            line-height: 1.6;
        }
        .btn-cta-large {
            display: inline-block;
            padding: 0.9rem 2.5rem;
            font-size: 1.1rem;
            font-weight: 700;
            border-radius: 30px;
            background: #fff;
            color: var(--hupu);
            transition: all var(--transition-fast);
            letter-spacing: 0.01em;
        }
        .btn-cta-large:hover {
            transform: scale(1.05);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
            background: #fff;
            color: var(--hupu-dark);
        }
        @media (max-width: 768px) {
            .cta-full h2 {
                font-size: 1.6rem;
            }
            .cta-full p {
                font-size: 0.95rem;
            }
            .btn-cta-large {
                padding: 0.75rem 2rem;
                font-size: 1rem;
            }
        }

        /* FAQ */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            border-bottom: 1px solid rgba(0, 0, 0, 0.08);
            padding: 1.25rem 0;
            cursor: pointer;
            transition: all var(--transition-fast);
        }
        .faq-item:hover {
            background: rgba(255, 106, 0, 0.02);
        }
        .faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--deep);
            gap: 1rem;
        }
        .faq-question .faq-icon {
            font-size: 1.2rem;
            color: var(--hupu);
            transition: transform var(--transition-fast);
            flex-shrink: 0;
        }
        .faq-item.open .faq-question .faq-icon {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            font-size: 0.95rem;
            color: var(--body);
            line-height: 1.7;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding-top: 0.75rem;
        }
        @media (max-width: 768px) {
            .faq-question {
                font-size: 0.95rem;
            }
            .faq-answer {
                font-size: 0.85rem;
            }
        }

        /* Footer */
        .site-footer {
            background: var(--deep);
            color: rgba(255, 255, 255, 0.7);
            padding: 3rem 0 2rem;
            font-size: 0.9rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-grid .footer-brand {
            font-size: 1.2rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.75rem;
            letter-spacing: -0.01em;
        }
        .footer-grid p {
            margin: 0;
            line-height: 1.6;
            font-size: 0.85rem;
        }
        .footer-grid h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.75rem;
            letter-spacing: 0.02em;
        }
        .footer-grid ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-grid ul li {
            margin-bottom: 0.4rem;
        }
        .footer-grid ul li a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.85rem;
            transition: color var(--transition-fast);
        }
        .footer-grid ul li a:hover {
            color: #fff;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
            font-size: 0.8rem;
        }
        .footer-bottom a {
            color: rgba(255, 255, 255, 0.5);
            transition: color var(--transition-fast);
        }
        .footer-bottom a:hover {
            color: #fff;
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 1.5rem;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }

        /* Global Button Styles */
        .btn-primary {
            display: inline-block;
            padding: 0.75rem 1.75rem;
            background: var(--hupu);
            color: #fff;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 1rem;
            transition: all var(--transition-fast);
            border: 2px solid var(--hupu);
            text-align: center;
        }
        .btn-primary:hover {
            background: var(--hupu-dark);
            border-color: var(--hupu-dark);
            transform: scale(1.02);
            box-shadow: 0 4px 16px rgba(255, 106, 0, 0.3);
        }
        .btn-outline {
            display: inline-block;
            padding: 0.75rem 1.75rem;
            background: transparent;
            color: var(--hupu);
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 1rem;
            transition: all var(--transition-fast);
            border: 2px solid var(--hupu);
            text-align: center;
        }
        .btn-outline:hover {
            background: var(--hupu-light);
            border-color: var(--hupu-dark);
            color: var(--hupu-dark);
        }
        .btn-white {
            display: inline-block;
            padding: 0.75rem 1.75rem;
            background: #fff;
            color: var(--hupu);
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 1rem;
            transition: all var(--transition-fast);
            text-align: center;
            border: 2px solid #fff;
        }
        .btn-white:hover {
            background: transparent;
            color: #fff;
            border-color: #fff;
        }

        /* Mobile overlay */
        .mobile-overlay {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.5);
            z-index: 998;
        }
        .mobile-overlay.show {
            display: block;
        }

/* roulang page: category1 */
:root {
            --hupu: #FF6A00;
            --hupu-dark: #E55D00;
            --hupu-light: #FFF0E5;
            --deep: #1A1A1A;
            --body: #4A4A4A;
            --muted: #8C8C8C;
            --surface: #F5F5F5;
            --white: #FFFFFF;
            --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            --card-shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.1);
            --radius-card: 8px;
            --radius-btn: 6px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s ease;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: 'Inter', 'PingFang SC', 'Helvetica Neue', sans-serif;
            font-size: 1rem;
            line-height: 1.7;
            color: var(--body);
            background-color: var(--white);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            letter-spacing: 0.01em;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }

        input {
            font-family: inherit;
            outline: none;
        }

        .container-xl {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        /* Navigation */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            transition: all var(--transition-smooth);
        }

        .site-header .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 64px;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .nav-logo {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            transition: color var(--transition-fast);
        }

        .nav-logo .logo-icon {
            width: 32px;
            height: 32px;
            background: var(--hupu);
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 900;
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .nav-logo:hover {
            color: var(--hupu);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: block;
            padding: 0.5rem 1rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--deep);
            border-radius: 6px;
            position: relative;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links li a::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%) scaleX(0);
            width: 60%;
            height: 2px;
            background: var(--hupu);
            border-radius: 2px;
            transition: transform var(--transition-fast);
        }

        .nav-links li a:hover {
            color: var(--hupu);
        }

        .nav-links li a:hover::after,
        .nav-links li a.active::after {
            transform: translateX(-50%) scaleX(1);
        }

        .nav-links li a.active {
            color: var(--hupu);
            font-weight: 600;
        }

        .nav-cta-group {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-shrink: 0;
        }

        .btn-nav-secondary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            border: 2px solid var(--hupu);
            color: var(--hupu);
            background: transparent;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-secondary:hover {
            background: var(--hupu-light);
            border-color: var(--hupu-dark);
            color: var(--hupu-dark);
        }

        .btn-nav-primary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: 2px solid var(--hupu);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-primary:hover {
            background: var(--hupu-dark);
            border-color: var(--hupu-dark);
            transform: scale(1.03);
        }

        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--deep);
            padding: 0.25rem;
            cursor: pointer;
            transition: color var(--transition-fast);
        }

        .hamburger:hover {
            color: var(--hupu);
        }

        /* Hero */
        .hero-basketball {
            position: relative;
            min-height: 85vh;
            display: flex;
            align-items: center;
            justify-content: center;
            background: url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
            background-color: #1A1A1A;
            margin-top: 64px;
            overflow: hidden;
        }

        .hero-basketball::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(26, 26, 26, 0.75) 0%, rgba(26, 26, 26, 0.88) 100%);
            z-index: 1;
        }

        .hero-basketball .hero-grid-overlay {
            position: absolute;
            inset: 0;
            z-index: 2;
            background-image:
                linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
            background-size: 40px 40px;
            pointer-events: none;
        }

        .hero-basketball .hero-content {
            position: relative;
            z-index: 3;
            text-align: center;
            max-width: 800px;
            padding: 2rem;
            width: 100%;
        }

        .hero-basketball .hero-badge {
            display: inline-block;
            background: var(--hupu);
            color: #fff;
            padding: 0.4rem 1.2rem;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 700;
            letter-spacing: 0.04em;
            text-transform: uppercase;
            margin-bottom: 1.5rem;
            animation: pulse-badge 2s ease-in-out infinite;
        }

        @keyframes pulse-badge {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(255, 106, 0, 0.5);
            }
            50% {
                box-shadow: 0 0 0 14px rgba(255, 106, 0, 0);
            }
        }

        .hero-basketball .hero-title {
            font-size: 3.2rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.03em;
            line-height: 1.15;
            margin-bottom: 1rem;
        }

        .hero-basketball .hero-subtitle {
            font-size: 1.2rem;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.6;
            margin-bottom: 1.5rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .countdown-bar {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 1.5rem;
            flex-wrap: wrap;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(8px);
            border-radius: 12px;
            padding: 1.25rem 2rem;
            margin-bottom: 2rem;
            border: 1px solid rgba(255, 255, 255, 0.18);
        }

        .countdown-item {
            text-align: center;
            min-width: 60px;
        }

        .countdown-item .count-num {
            font-size: 2.2rem;
            font-weight: 800;
            color: #fff;
            line-height: 1;
            letter-spacing: -0.02em;
        }

        .countdown-item .count-label {
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.7);
            text-transform: uppercase;
            letter-spacing: 0.06em;
            margin-top: 0.3rem;
        }

        .countdown-sep {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--hupu);
            line-height: 1;
        }

        .hero-btn-group {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn-hero-primary {
            padding: 0.9rem 2.2rem;
            font-size: 1.05rem;
            font-weight: 700;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: none;
            transition: all var(--transition-fast);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .btn-hero-primary:hover {
            background: var(--hupu-dark);
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(255, 106, 0, 0.35);
        }

        .btn-hero-secondary {
            padding: 0.9rem 2.2rem;
            font-size: 1.05rem;
            font-weight: 700;
            border-radius: var(--radius-btn);
            background: transparent;
            color: #fff;
            border: 2px solid #fff;
            transition: all var(--transition-fast);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .btn-hero-secondary:hover {
            background: rgba(255, 255, 255, 0.12);
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(255, 255, 255, 0.15);
        }

        /* Section */
        .section {
            padding: 4rem 0;
        }

        .section-intro {
            padding: 3rem 0 2rem;
            text-align: center;
        }

        .section-intro h2 {
            font-size: 2rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            margin-bottom: 0.75rem;
        }

        .section-intro p {
            font-size: 1.05rem;
            color: var(--body);
            max-width: 650px;
            margin: 0 auto;
            line-height: 1.7;
        }

        /* Main two-column layout */
        .two-col-layout {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 2.5rem;
            align-items: start;
        }

        .main-col {
            min-width: 0;
        }

        .sidebar-col {
            position: sticky;
            top: 84px;
            align-self: start;
        }

        /* Left list - game list */
        .game-list-item {
            display: flex;
            gap: 1.25rem;
            padding: 1.25rem;
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
            margin-bottom: 1rem;
            align-items: center;
            cursor: pointer;
            border-left: 3px solid transparent;
        }

        .game-list-item:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-2px);
            border-left-color: var(--hupu);
        }

        .game-list-item .game-thumb {
            width: 100px;
            height: 70px;
            border-radius: 6px;
            object-fit: cover;
            flex-shrink: 0;
            background: var(--surface);
        }

        .game-list-item .game-info {
            flex: 1;
            min-width: 0;
        }

        .game-list-item .game-info h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--deep);
            margin: 0 0 0.3rem;
            letter-spacing: -0.01em;
            line-height: 1.3;
        }

        .game-list-item .game-info h3:hover {
            color: var(--hupu);
        }

        .game-list-item .game-meta {
            font-size: 0.82rem;
            color: var(--muted);
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .game-list-item .game-tag {
            display: inline-block;
            background: var(--hupu-light);
            color: var(--hupu-dark);
            font-size: 0.7rem;
            font-weight: 700;
            padding: 0.2rem 0.6rem;
            border-radius: 4px;
            white-space: nowrap;
            letter-spacing: 0.03em;
        }

        .game-list-item .game-score-preview {
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--deep);
            white-space: nowrap;
            letter-spacing: -0.01em;
        }

        /* Sidebar widgets */
        .sidebar-widget {
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            padding: 1.5rem;
            margin-bottom: 1.5rem;
        }

        .sidebar-widget h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--deep);
            margin: 0 0 1rem;
            padding-bottom: 0.75rem;
            border-bottom: 2px solid var(--surface);
            letter-spacing: -0.01em;
        }

        .sidebar-hot-item {
            display: flex;
            gap: 0.75rem;
            padding: 0.7rem 0;
            border-bottom: 1px solid var(--surface);
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .sidebar-hot-item:last-child {
            border-bottom: none;
        }

        .sidebar-hot-item:hover {
            padding-left: 0.4rem;
        }

        .sidebar-hot-item .hot-rank {
            font-weight: 800;
            font-size: 1.3rem;
            color: var(--hupu);
            flex-shrink: 0;
            width: 28px;
            text-align: center;
            letter-spacing: -0.02em;
        }

        .sidebar-hot-item .hot-rank.silver {
            color: #8C8C8C;
        }

        .sidebar-hot-item .hot-rank.bronze {
            color: #C47F3C;
        }

        .sidebar-hot-item .hot-info h5 {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--deep);
            margin: 0 0 0.2rem;
            line-height: 1.3;
            letter-spacing: -0.01em;
        }

        .sidebar-hot-item .hot-info h5:hover {
            color: var(--hupu);
        }

        .sidebar-hot-item .hot-info span {
            font-size: 0.75rem;
            color: var(--muted);
        }

        .sidebar-tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }

        .sidebar-tag {
            display: inline-block;
            padding: 0.35rem 0.8rem;
            font-size: 0.78rem;
            font-weight: 500;
            border-radius: 50px;
            background: var(--surface);
            color: var(--body);
            transition: all var(--transition-fast);
            cursor: pointer;
            white-space: nowrap;
        }

        .sidebar-tag:hover {
            background: var(--hupu);
            color: #fff;
        }

        /* Stats grid */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
        }

        .stat-card {
            text-align: center;
            padding: 2rem 1rem;
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
        }

        .stat-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-3px);
        }

        .stat-card .stat-num {
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--hupu);
            letter-spacing: -0.03em;
            line-height: 1;
        }

        .stat-card .stat-unit {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--deep);
        }

        .stat-card .stat-label {
            font-size: 0.85rem;
            color: var(--muted);
            margin-top: 0.5rem;
        }

        /* Team cards */
        .team-cards-row {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }

        .team-card {
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            overflow: hidden;
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .team-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-3px);
        }

        .team-card .team-img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            background: var(--surface);
        }

        .team-card .team-body {
            padding: 1.25rem;
        }

        .team-card .team-body h4 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--deep);
            margin: 0 0 0.4rem;
            letter-spacing: -0.01em;
        }

        .team-card .team-body p {
            font-size: 0.85rem;
            color: var(--muted);
            margin: 0;
            line-height: 1.5;
        }

        /* FAQ */
        .faq-item {
            border-bottom: 1px solid #e8e8e8;
            padding: 1.1rem 0;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .faq-item:first-child {
            border-top: 1px solid #e8e8e8;
        }

        .faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--deep);
            letter-spacing: -0.01em;
            gap: 1rem;
        }

        .faq-question i {
            transition: transform var(--transition-fast);
            color: var(--hupu);
            flex-shrink: 0;
        }

        .faq-item.open .faq-question i {
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            font-size: 0.95rem;
            color: var(--body);
            line-height: 1.7;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding-top: 0.8rem;
        }

        /* CTA section */
        .cta-section {
            background: var(--deep);
            padding: 4rem 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image:
                linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
            background-size: 50px 50px;
            pointer-events: none;
        }

        .cta-section h2 {
            font-size: 2.2rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.02em;
            margin-bottom: 0.75rem;
            position: relative;
            z-index: 1;
        }

        .cta-section p {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 2rem;
            position: relative;
            z-index: 1;
            max-width: 550px;
            margin-left: auto;
            margin-right: auto;
        }

        .btn-cta-large {
            padding: 1rem 2.8rem;
            font-size: 1.1rem;
            font-weight: 700;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: none;
            transition: all var(--transition-fast);
            letter-spacing: 0.02em;
            position: relative;
            z-index: 1;
            white-space: nowrap;
        }

        .btn-cta-large:hover {
            background: var(--hupu-dark);
            transform: translateY(-3px);
            box-shadow: 0 10px 32px rgba(255, 106, 0, 0.4);
        }

        /* Footer */
        .site-footer {
            background: #1A1A1A;
            color: #b0b0b0;
            padding: 3rem 0 1.5rem;
            font-size: 0.9rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .footer-brand {
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            letter-spacing: -0.02em;
            margin-bottom: 0.8rem;
        }

        .site-footer h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.8rem;
            letter-spacing: 0.01em;
        }

        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .site-footer ul li {
            margin-bottom: 0.4rem;
        }

        .site-footer ul li a {
            color: #b0b0b0;
            transition: color var(--transition-fast);
        }

        .site-footer ul li a:hover {
            color: var(--hupu);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            justify-content: space-between;
            align-items: center;
            font-size: 0.8rem;
            color: #888;
        }

        .footer-bottom a {
            color: #888;
            transition: color var(--transition-fast);
        }

        .footer-bottom a:hover {
            color: var(--hupu);
        }

        /* Pagination placeholder */
        .pagination-placeholder {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            padding: 2rem 0 1rem;
            flex-wrap: wrap;
        }

        .pagination-placeholder span,
        .pagination-placeholder a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 0.9rem;
            transition: all var(--transition-fast);
            cursor: pointer;
            color: var(--body);
            background: var(--white);
            border: 1px solid #e5e5e5;
        }

        .pagination-placeholder span.active-page {
            background: var(--hupu);
            color: #fff;
            border-color: var(--hupu);
        }

        .pagination-placeholder a:hover {
            background: var(--hupu-light);
            border-color: var(--hupu);
            color: var(--hupu);
        }

        /* Schedule table */
        .schedule-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
        }

        .schedule-table th {
            background: var(--surface);
            padding: 0.8rem 1rem;
            text-align: left;
            font-weight: 700;
            color: var(--deep);
            font-size: 0.82rem;
            letter-spacing: 0.03em;
            text-transform: uppercase;
            border-bottom: 2px solid #e0e0e0;
        }

        .schedule-table td {
            padding: 0.85rem 1rem;
            border-bottom: 1px solid #f0f0f0;
            vertical-align: middle;
        }

        .schedule-table tr:hover td {
            background: #fafafa;
        }

        .schedule-table .status-live {
            display: inline-block;
            background: #e53e3e;
            color: #fff;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 0.2rem 0.55rem;
            border-radius: 4px;
            animation: blink-live 1.5s ease-in-out infinite;
        }

        @keyframes blink-live {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.5;
            }
        }

        .schedule-table .status-upcoming {
            display: inline-block;
            background: var(--hupu-light);
            color: var(--hupu-dark);
            font-size: 0.7rem;
            font-weight: 700;
            padding: 0.2rem 0.55rem;
            border-radius: 4px;
        }

        .schedule-table .status-finished {
            display: inline-block;
            background: #f0f0f0;
            color: #888;
            font-size: 0.7rem;
            font-weight: 600;
            padding: 0.2rem 0.55rem;
            border-radius: 4px;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .two-col-layout {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .sidebar-col {
                position: static;
                top: auto;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .team-cards-row {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .hero-basketball .hero-title {
                font-size: 2.5rem;
            }
            .countdown-bar {
                gap: 1rem;
                padding: 1rem 1.5rem;
            }
            .countdown-item .count-num {
                font-size: 1.6rem;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: absolute;
                top: 64px;
                left: 0;
                right: 0;
                background: #fff;
                flex-direction: column;
                padding: 1rem 1.5rem;
                border-bottom: 1px solid rgba(0, 0, 0, 0.08);
                box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
                z-index: 999;
            }
            .nav-links.show {
                display: flex;
            }
            .nav-links li a {
                padding: 0.7rem 0.5rem;
                font-size: 0.95rem;
                width: 100%;
            }
            .hamburger {
                display: block;
            }
            .nav-cta-group {
                gap: 0.4rem;
            }
            .btn-nav-secondary,
            .btn-nav-primary {
                padding: 0.45rem 0.75rem;
                font-size: 0.78rem;
            }
            .site-header .nav-inner {
                padding: 0 1rem;
            }
            .container-xl {
                padding: 0 1rem;
            }
            .hero-basketball {
                min-height: 65vh;
                margin-top: 56px;
            }
            .hero-basketball .hero-title {
                font-size: 1.9rem;
            }
            .hero-basketball .hero-subtitle {
                font-size: 0.95rem;
            }
            .countdown-bar {
                gap: 0.6rem;
                padding: 0.8rem 1rem;
                border-radius: 8px;
            }
            .countdown-item .count-num {
                font-size: 1.3rem;
            }
            .countdown-sep {
                font-size: 1.2rem;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 1rem;
            }
            .team-cards-row {
                grid-template-columns: 1fr;
                gap: 1rem;
            }
            .game-list-item {
                flex-direction: column;
                align-items: flex-start;
                padding: 1rem;
            }
            .game-list-item .game-thumb {
                width: 100%;
                height: 140px;
            }
            .section {
                padding: 2.5rem 0;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 0.5rem;
            }
            .schedule-table {
                font-size: 0.75rem;
            }
            .schedule-table th,
            .schedule-table td {
                padding: 0.5rem 0.6rem;
            }
            .cta-section h2 {
                font-size: 1.6rem;
            }
            .btn-cta-large {
                padding: 0.8rem 2rem;
                font-size: 1rem;
            }
            .btn-hero-primary,
            .btn-hero-secondary {
                padding: 0.7rem 1.5rem;
                font-size: 0.9rem;
            }
            .section-intro h2 {
                font-size: 1.5rem;
            }
        }

        @media (max-width: 520px) {
            .hero-basketball .hero-title {
                font-size: 1.5rem;
            }
            .countdown-bar {
                gap: 0.4rem;
                padding: 0.6rem 0.8rem;
            }
            .countdown-item {
                min-width: 45px;
            }
            .countdown-item .count-num {
                font-size: 1.1rem;
            }
            .countdown-item .count-label {
                font-size: 0.65rem;
            }
            .countdown-sep {
                font-size: 1rem;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 0.75rem;
            }
            .stat-card .stat-num {
                font-size: 2rem;
            }
            .hero-btn-group {
                flex-direction: column;
                align-items: center;
            }
            .btn-hero-primary,
            .btn-hero-secondary {
                width: 100%;
                text-align: center;
            }
            .pagination-placeholder span,
            .pagination-placeholder a {
                width: 32px;
                height: 32px;
                font-size: 0.8rem;
            }
        }

/* roulang page: category2 */
:root {
            --hupu: #FF6A00;
            --hupu-dark: #E55D00;
            --hupu-light: #FFF0E5;
            --deep: #1A1A1A;
            --body: #4A4A4A;
            --muted: #8C8C8C;
            --surface: #F5F5F5;
            --white: #FFFFFF;
            --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            --card-shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.1);
            --radius-card: 8px;
            --radius-btn: 6px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s ease;
            --section-gap: 5rem;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: 'Inter', 'PingFang SC', 'Helvetica Neue', sans-serif;
            font-size: 1rem;
            line-height: 1.7;
            color: var(--body);
            background-color: var(--white);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            letter-spacing: 0.01em;
            padding-top: 64px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }

        input {
            font-family: inherit;
            outline: none;
        }

        .container-xl {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        /* Navigation */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            transition: all var(--transition-smooth);
        }

        .site-header .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 64px;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .nav-logo {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            transition: color var(--transition-fast);
            flex-shrink: 0;
        }

        .nav-logo .logo-icon {
            width: 32px;
            height: 32px;
            background: var(--hupu);
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 900;
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .nav-logo:hover {
            color: var(--hupu);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: block;
            padding: 0.5rem 1rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--deep);
            border-radius: 6px;
            position: relative;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links li a::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%) scaleX(0);
            width: 60%;
            height: 2px;
            background: var(--hupu);
            border-radius: 2px;
            transition: transform var(--transition-fast);
        }

        .nav-links li a:hover {
            color: var(--hupu);
        }

        .nav-links li a:hover::after,
        .nav-links li a.active::after {
            transform: translateX(-50%) scaleX(1);
        }

        .nav-links li a.active {
            color: var(--hupu);
            font-weight: 600;
        }

        .nav-cta-group {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-shrink: 0;
        }

        .btn-nav-secondary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            border: 2px solid var(--hupu);
            color: var(--hupu);
            background: transparent;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-secondary:hover {
            background: var(--hupu-light);
            border-color: var(--hupu-dark);
            color: var(--hupu-dark);
        }

        .btn-nav-primary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: 2px solid var(--hupu);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-primary:hover {
            background: var(--hupu-dark);
            border-color: var(--hupu-dark);
            transform: scale(1.03);
        }

        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--deep);
            padding: 0.25rem;
            cursor: pointer;
            transition: color var(--transition-fast);
        }

        .hamburger:hover {
            color: var(--hupu);
        }

        /* Hero - 倒计时环 + 卖点轮播 + 预约 */
        .hero-football {
            background: var(--deep);
            min-height: 85vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
            padding: 6rem 0 4rem;
        }

        .hero-football::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.35;
            z-index: 0;
        }

        .hero-football::after {
            content: '';
            position: absolute;
            inset: 0;
            background:
                radial-gradient(ellipse at 30% 50%, rgba(255, 106, 0, 0.12) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 40%, rgba(255, 106, 0, 0.06) 0%, transparent 50%);
            z-index: 1;
            pointer-events: none;
        }

        .hero-football .hero-content {
            position: relative;
            z-index: 2;
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
        }

        .hero-left {
            color: #fff;
        }

        .hero-badge {
            display: inline-block;
            background: rgba(255, 106, 0, 0.2);
            border: 1px solid rgba(255, 106, 0, 0.4);
            color: #FF9A3C;
            padding: 0.35rem 1rem;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.03em;
            margin-bottom: 1.5rem;
        }

        .hero-left h1 {
            font-size: 3rem;
            font-weight: 800;
            letter-spacing: -0.03em;
            line-height: 1.2;
            margin: 0 0 1rem;
            color: #fff;
        }

        .hero-left h1 .accent {
            color: var(--hupu);
        }

        .hero-left .hero-subtitle {
            font-size: 1.15rem;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.7;
            margin-bottom: 2rem;
            max-width: 480px;
        }

        .hero-cta-row {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            align-items: center;
        }

        .btn-hero-primary {
            padding: 0.85rem 2rem;
            font-size: 1rem;
            font-weight: 700;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: none;
            transition: all var(--transition-fast);
            letter-spacing: 0.02em;
        }

        .btn-hero-primary:hover {
            background: var(--hupu-dark);
            transform: scale(1.03);
            box-shadow: 0 6px 20px rgba(255, 106, 0, 0.35);
        }

        .btn-hero-outline {
            padding: 0.85rem 2rem;
            font-size: 1rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.5);
            transition: all var(--transition-fast);
            letter-spacing: 0.02em;
        }

        .btn-hero-outline:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.08);
        }

        /* 倒计时环 */
        .hero-right {
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .countdown-wrapper {
            text-align: center;
        }

        .countdown-ring-container {
            position: relative;
            width: 260px;
            height: 260px;
            margin: 0 auto 1.5rem;
        }

        .countdown-ring-container svg {
            transform: rotate(-90deg);
            width: 260px;
            height: 260px;
        }

        .countdown-ring-container .ring-bg {
            fill: none;
            stroke: rgba(255, 255, 255, 0.1);
            stroke-width: 6;
        }

        .countdown-ring-container .ring-progress {
            fill: none;
            stroke: var(--hupu);
            stroke-width: 6;
            stroke-linecap: round;
            transition: stroke-dashoffset 1s ease;
        }

        .countdown-center {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            text-align: center;
            color: #fff;
        }

        .countdown-center .countdown-days {
            font-size: 3.5rem;
            font-weight: 900;
            line-height: 1;
            color: #fff;
            letter-spacing: -0.03em;
            display: block;
        }

        .countdown-center .countdown-label {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.7);
            font-weight: 500;
            letter-spacing: 0.04em;
            margin-top: 0.25rem;
        }

        .countdown-detail {
            display: flex;
            gap: 1.5rem;
            justify-content: center;
            color: #fff;
        }

        .countdown-detail .cd-item {
            text-align: center;
            min-width: 50px;
        }

        .countdown-detail .cd-val {
            font-size: 1.6rem;
            font-weight: 700;
            line-height: 1;
            color: #fff;
        }

        .countdown-detail .cd-lbl {
            font-size: 0.7rem;
            color: rgba(255, 255, 255, 0.6);
            text-transform: uppercase;
            letter-spacing: 0.05em;
            margin-top: 0.3rem;
        }

        .countdown-event-name {
            color: #fff;
            font-weight: 600;
            font-size: 1rem;
            margin-top: 1rem;
            letter-spacing: 0.02em;
            opacity: 0.9;
        }

        /* 卖点轮播点 */
        .carousel-dots-row {
            display: flex;
            gap: 0.5rem;
            margin-top: 1.5rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .carousel-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.35);
            border: none;
            cursor: pointer;
            transition: all var(--transition-fast);
            padding: 0;
        }

        .carousel-dot.active {
            background: var(--hupu);
            width: 28px;
            border-radius: 20px;
        }

        .carousel-dot:hover {
            background: rgba(255, 255, 255, 0.6);
        }

        .carousel-text {
            text-align: center;
            color: rgba(255, 255, 255, 0.85);
            font-size: 0.95rem;
            font-weight: 500;
            min-height: 1.5rem;
            transition: opacity 0.4s ease;
            letter-spacing: 0.02em;
        }

        /* 板块通用 */
        .section {
            padding: var(--section-gap) 0;
        }

        .section-label {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--hupu);
            margin-bottom: 0.5rem;
        }

        .section-title {
            font-size: 2.25rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            margin: 0 0 0.75rem;
            line-height: 1.3;
        }

        .section-desc {
            color: var(--muted);
            font-size: 1.05rem;
            line-height: 1.7;
            max-width: 600px;
        }

        /* 瀑布流网格 */
        .masonry-grid {
            columns: 3;
            column-gap: 1.5rem;
            margin-top: 2.5rem;
        }

        .masonry-card {
            break-inside: avoid;
            margin-bottom: 1.5rem;
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            overflow: hidden;
            transition: all var(--transition-fast);
            display: inline-block;
            width: 100%;
        }

        .masonry-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-2px);
        }

        .masonry-card img {
            width: 100%;
            display: block;
            object-fit: cover;
        }

        .masonry-card .card-body {
            padding: 1.25rem 1.5rem 1.5rem;
        }

        .masonry-card .card-tag {
            display: inline-block;
            font-size: 0.72rem;
            font-weight: 700;
            letter-spacing: 0.05em;
            color: var(--hupu);
            background: var(--hupu-light);
            padding: 0.25rem 0.7rem;
            border-radius: 50px;
            margin-bottom: 0.6rem;
            text-transform: uppercase;
        }

        .masonry-card .card-title {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--deep);
            margin: 0 0 0.5rem;
            line-height: 1.4;
            letter-spacing: -0.01em;
        }

        .masonry-card .card-excerpt {
            font-size: 0.9rem;
            color: var(--muted);
            line-height: 1.6;
            margin: 0;
        }

        .masonry-card .card-meta {
            font-size: 0.78rem;
            color: var(--muted);
            margin-top: 0.8rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .masonry-card .card-link {
            display: inline-block;
            margin-top: 0.8rem;
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--hupu);
            transition: color var(--transition-fast);
        }

        .masonry-card .card-link:hover {
            color: var(--hupu-dark);
        }

        .masonry-card .card-link i {
            font-size: 0.7rem;
            margin-left: 0.3rem;
            transition: transform var(--transition-fast);
        }

        .masonry-card .card-link:hover i {
            transform: translateX(3px);
        }

        /* 热门联赛板块 */
        .leagues-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 1.25rem;
            margin-top: 2.5rem;
        }

        .league-card {
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            padding: 1.5rem;
            text-align: center;
            transition: all var(--transition-fast);
            cursor: pointer;
            border: 1px solid transparent;
        }

        .league-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-2px);
            border-color: var(--hupu-light);
        }

        .league-card .league-icon {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--surface);
            margin: 0 auto 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: var(--hupu);
            font-weight: 700;
            transition: background var(--transition-fast);
        }

        .league-card:hover .league-icon {
            background: var(--hupu-light);
        }

        .league-card .league-name {
            font-weight: 700;
            color: var(--deep);
            font-size: 1rem;
            letter-spacing: -0.01em;
        }

        .league-card .league-count {
            font-size: 0.8rem;
            color: var(--muted);
            margin-top: 0.3rem;
        }

        /* 数据统计区 */
        .stats-section {
            background: var(--surface);
            border-radius: 12px;
            padding: 3rem 2.5rem;
            margin-top: 2.5rem;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
            text-align: center;
        }

        .stat-item .stat-number {
            font-size: 3rem;
            font-weight: 900;
            color: var(--hupu);
            letter-spacing: -0.03em;
            line-height: 1;
        }

        .stat-item .stat-unit {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--deep);
        }

        .stat-item .stat-label {
            font-size: 0.9rem;
            color: var(--muted);
            margin-top: 0.4rem;
        }

        /* 深度分析区 */
        .analysis-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin-top: 2.5rem;
            align-items: center;
        }

        .analysis-image {
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--card-shadow);
        }

        .analysis-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.5s ease;
        }

        .analysis-image:hover img {
            transform: scale(1.03);
        }

        .analysis-text h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            margin: 0 0 0.75rem;
        }

        .analysis-text p {
            color: var(--body);
            line-height: 1.7;
            margin-bottom: 1rem;
        }

        .analysis-list {
            list-style: none;
            padding: 0;
            margin: 0 0 1.5rem;
        }

        .analysis-list li {
            padding: 0.5rem 0;
            padding-left: 1.5rem;
            position: relative;
            color: var(--body);
            font-size: 0.95rem;
            line-height: 1.6;
        }

        .analysis-list li::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0.85rem;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--hupu);
        }

        .btn-text {
            display: inline-block;
            font-weight: 600;
            color: var(--hupu);
            font-size: 0.95rem;
            transition: color var(--transition-fast);
            letter-spacing: 0.01em;
        }

        .btn-text:hover {
            color: var(--hupu-dark);
        }

        .btn-text i {
            font-size: 0.7rem;
            margin-left: 0.3rem;
            transition: transform var(--transition-fast);
        }

        .btn-text:hover i {
            transform: translateX(3px);
        }

        /* 球迷社区亮点 */
        .community-highlights {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
            margin-top: 2.5rem;
        }

        .highlight-card {
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            padding: 2rem 1.5rem;
            text-align: center;
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }

        .highlight-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-2px);
            border-color: var(--hupu-light);
        }

        .highlight-card .hl-icon {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: var(--hupu-light);
            margin: 0 auto 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: var(--hupu);
        }

        .highlight-card h4 {
            font-weight: 700;
            color: var(--deep);
            font-size: 1.05rem;
            margin: 0 0 0.5rem;
            letter-spacing: -0.01em;
        }

        .highlight-card p {
            font-size: 0.9rem;
            color: var(--muted);
            line-height: 1.6;
            margin: 0;
        }

        /* CTA 强化区 */
        .cta-section {
            background: var(--deep);
            border-radius: 12px;
            padding: 4rem 2.5rem;
            text-align: center;
            margin-top: 2.5rem;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at center, rgba(255, 106, 0, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }

        .cta-section .cta-inner {
            position: relative;
            z-index: 1;
        }

        .cta-section h2 {
            font-size: 2.25rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.03em;
            margin: 0 0 1rem;
        }

        .cta-section p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 1.1rem;
            max-width: 550px;
            margin: 0 auto 2rem;
            line-height: 1.7;
        }

        .btn-cta-large {
            padding: 1rem 2.5rem;
            font-size: 1.1rem;
            font-weight: 700;
            border-radius: var(--radius-btn);
            background: #fff;
            color: var(--hupu);
            border: none;
            transition: all var(--transition-fast);
            letter-spacing: 0.02em;
            display: inline-block;
        }

        .btn-cta-large:hover {
            background: var(--hupu-light);
            transform: scale(1.04);
            box-shadow: 0 8px 28px rgba(255, 255, 255, 0.2);
        }

        /* 实时比分特色 */
        .live-score-showcase {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin-top: 2.5rem;
            align-items: center;
        }

        .score-card-mock {
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            padding: 1.5rem 2rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            border-left: 4px solid var(--hupu);
        }

        .score-card-mock .team {
            text-align: center;
            flex: 1;
        }

        .score-card-mock .team-name {
            font-weight: 700;
            color: var(--deep);
            font-size: 0.95rem;
        }

        .score-card-mock .score {
            font-size: 2rem;
            font-weight: 900;
            color: var(--deep);
            letter-spacing: -0.02em;
            text-align: center;
            min-width: 60px;
        }

        .score-card-mock .live-badge {
            display: inline-block;
            background: #e53e3e;
            color: #fff;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 0.2rem 0.6rem;
            border-radius: 50px;
            letter-spacing: 0.04em;
            animation: pulse-live 1.5s ease-in-out infinite;
        }

        @keyframes pulse-live {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.5;
            }
        }

        .score-list {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            margin-top: 1rem;
        }

        .score-list .score-mini {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.6rem 1rem;
            background: var(--surface);
            border-radius: 6px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--deep);
            transition: background var(--transition-fast);
        }

        .score-list .score-mini:hover {
            background: #ebebeb;
        }

        .score-list .score-mini .mini-score {
            font-weight: 700;
            margin-left: auto;
            color: var(--hupu);
        }

        /* FAQ */
        .faq-list {
            margin-top: 2.5rem;
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        .faq-item {
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            overflow: hidden;
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }

        .faq-item:hover {
            border-color: #eee;
        }

        .faq-question {
            width: 100%;
            background: none;
            border: none;
            padding: 1.25rem 1.5rem;
            font-size: 1rem;
            font-weight: 600;
            color: var(--deep);
            text-align: left;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            letter-spacing: 0.01em;
            transition: color var(--transition-fast);
        }

        .faq-question:hover {
            color: var(--hupu);
        }

        .faq-question .faq-icon {
            font-size: 0.8rem;
            color: var(--muted);
            transition: transform var(--transition-fast);
            flex-shrink: 0;
        }

        .faq-item.open .faq-question .faq-icon {
            transform: rotate(180deg);
            color: var(--hupu);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
        }

        .faq-answer-inner {
            padding: 0 1.5rem 1.25rem;
            color: var(--body);
            font-size: 0.95rem;
            line-height: 1.7;
        }

        /* Footer */
        .site-footer {
            background: var(--deep);
            color: rgba(255, 255, 255, 0.7);
            padding: 3rem 0 1.5rem;
            margin-top: var(--section-gap);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .footer-brand {
            font-size: 1.2rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.75rem;
            letter-spacing: -0.02em;
        }

        .site-footer h4 {
            color: #fff;
            font-weight: 600;
            font-size: 0.95rem;
            margin: 0 0 0.75rem;
            letter-spacing: 0.02em;
        }

        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .site-footer ul li {
            margin-bottom: 0.4rem;
        }

        .site-footer ul li a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.9rem;
            transition: color var(--transition-fast);
        }

        .site-footer ul li a:hover {
            color: #fff;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            justify-content: space-between;
            align-items: center;
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.5);
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, 0.5);
            transition: color var(--transition-fast);
        }

        .footer-bottom a:hover {
            color: #fff;
        }

        /* 响应式 */
        @media (max-width: 1024px) {
            .hero-grid {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .hero-left .hero-subtitle {
                max-width: 100%;
                margin-left: auto;
                margin-right: auto;
            }
            .hero-cta-row {
                justify-content: center;
            }
            .hero-right {
                order: -1;
            }
            .countdown-ring-container {
                width: 200px;
                height: 200px;
            }
            .countdown-ring-container svg {
                width: 200px;
                height: 200px;
            }
            .countdown-center .countdown-days {
                font-size: 2.5rem;
            }
            .masonry-grid {
                columns: 2;
            }
            .leagues-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
            .community-highlights {
                grid-template-columns: repeat(2, 1fr);
            }
            .analysis-grid {
                grid-template-columns: 1fr;
            }
            .live-score-showcase {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .section-title {
                font-size: 1.8rem;
            }
            .hero-left h1 {
                font-size: 2.25rem;
            }
        }

        @media (max-width: 768px) {
            body {
                padding-top: 60px;
            }
            .site-header .nav-inner {
                height: 60px;
                padding: 0 1rem;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 60px;
                left: 0;
                right: 0;
                background: #fff;
                flex-direction: column;
                padding: 1rem 1.5rem;
                border-bottom: 1px solid rgba(0, 0, 0, 0.08);
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
                z-index: 999;
            }
            .nav-links.show {
                display: flex;
            }
            .nav-links li a {
                padding: 0.7rem 0.5rem;
                font-size: 0.95rem;
                width: 100%;
            }
            .hamburger {
                display: block;
            }
            .nav-cta-group {
                gap: 0.4rem;
            }
            .btn-nav-secondary,
            .btn-nav-primary {
                padding: 0.45rem 0.7rem;
                font-size: 0.78rem;
            }
            .container-xl {
                padding: 0 1rem;
            }
            .masonry-grid {
                columns: 1;
            }
            .leagues-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 1.25rem;
            }
            .community-highlights {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 0.5rem;
            }
            .section {
                padding: 3rem 0;
            }
            .section-title {
                font-size: 1.5rem;
            }
            .hero-football {
                min-height: auto;
                padding: 4rem 0 3rem;
            }
            .hero-left h1 {
                font-size: 1.8rem;
            }
            .cta-section {
                padding: 2.5rem 1.5rem;
            }
            .cta-section h2 {
                font-size: 1.6rem;
            }
            .stats-section {
                padding: 2rem 1.25rem;
            }
            .stat-item .stat-number {
                font-size: 2.2rem;
            }
            .countdown-detail {
                gap: 0.8rem;
            }
            .countdown-detail .cd-val {
                font-size: 1.2rem;
            }
            .score-card-mock {
                flex-wrap: wrap;
                justify-content: center;
                gap: 0.5rem;
            }
        }

        @media (max-width: 520px) {
            .leagues-grid {
                grid-template-columns: 1fr 1fr;
                gap: 0.75rem;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
            }
            .hero-cta-row {
                flex-direction: column;
                width: 100%;
            }
            .btn-hero-primary,
            .btn-hero-outline {
                width: 100%;
                text-align: center;
            }
            .countdown-ring-container {
                width: 160px;
                height: 160px;
            }
            .countdown-ring-container svg {
                width: 160px;
                height: 160px;
            }
            .countdown-center .countdown-days {
                font-size: 2rem;
            }
            .nav-logo {
                font-size: 1.1rem;
            }
            .nav-logo .logo-icon {
                width: 26px;
                height: 26px;
                font-size: 0.7rem;
            }
        }

/* roulang page: category3 */
:root {
            --hupu: #FF6A00;
            --hupu-dark: #E55D00;
            --hupu-light: #FFF0E5;
            --deep: #1A1A1A;
            --body: #4A4A4A;
            --muted: #8C8C8C;
            --surface: #F5F5F5;
            --surface-alt: #FAFAFA;
            --white: #FFFFFF;
            --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            --card-shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.1);
            --card-shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.07);
            --radius-card: 8px;
            --radius-btn: 6px;
            --radius-lg: 12px;
            --radius-xl: 16px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s ease;
            --border-subtle: 1px solid rgba(0, 0, 0, 0.06);
            --border-medium: 1px solid rgba(0, 0, 0, 0.1);
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            font-size: 16px;
        }

        body {
            font-family: 'Inter', 'PingFang SC', 'Helvetica Neue', 'Microsoft YaHei', sans-serif;
            font-size: 1rem;
            line-height: 1.7;
            color: var(--body);
            background-color: var(--white);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            letter-spacing: 0.01em;
            min-height: 100vh;
            padding-top: 64px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast), opacity var(--transition-fast);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
            background: none;
        }

        input,
        select,
        textarea {
            font-family: inherit;
            outline: none;
        }

        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        /* Container */
        .container-xl {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .container-lg {
            max-width: 1080px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .container-md {
            max-width: 900px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        /* ========== NAVIGATION ========== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.94);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            transition: all var(--transition-smooth);
            height: 64px;
        }

        .site-header .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 64px;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
            gap: 1.5rem;
        }

        .nav-logo {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            transition: color var(--transition-fast);
            flex-shrink: 0;
        }

        .nav-logo .logo-icon {
            width: 34px;
            height: 34px;
            background: var(--hupu);
            border-radius: 7px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 900;
            font-size: 0.95rem;
            flex-shrink: 0;
            letter-spacing: 0;
        }

        .nav-logo:hover {
            color: var(--hupu);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 0.15rem;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }

        .nav-links li a {
            display: block;
            padding: 0.5rem 0.85rem;
            font-size: 0.93rem;
            font-weight: 500;
            color: var(--deep);
            border-radius: 6px;
            position: relative;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links li a::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%) scaleX(0);
            width: 55%;
            height: 2px;
            background: var(--hupu);
            border-radius: 2px;
            transition: transform var(--transition-fast);
        }

        .nav-links li a:hover {
            color: var(--hupu);
        }

        .nav-links li a:hover::after,
        .nav-links li a.active::after {
            transform: translateX(-50%) scaleX(1);
        }

        .nav-links li a.active {
            color: var(--hupu);
            font-weight: 600;
        }

        .nav-cta-group {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-shrink: 0;
        }

        .btn-nav-secondary {
            padding: 0.55rem 1.2rem;
            font-size: 0.88rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            border: 2px solid var(--hupu);
            color: var(--hupu);
            background: transparent;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-secondary:hover {
            background: var(--hupu-light);
            border-color: var(--hupu-dark);
            color: var(--hupu-dark);
        }

        .btn-nav-primary {
            padding: 0.55rem 1.2rem;
            font-size: 0.88rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: 2px solid var(--hupu);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-primary:hover {
            background: var(--hupu-dark);
            border-color: var(--hupu-dark);
            transform: scale(1.03);
        }

        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--deep);
            padding: 0.25rem;
            cursor: pointer;
            transition: color var(--transition-fast);
            flex-shrink: 0;
        }

        .hamburger:hover {
            color: var(--hupu);
        }

        /* Mobile nav overlay */
        .mobile-nav-overlay {
            display: none;
            position: fixed;
            top: 64px;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.55);
            z-index: 998;
            opacity: 0;
            transition: opacity var(--transition-smooth);
            pointer-events: none;
        }

        .mobile-nav-overlay.active {
            display: block;
            opacity: 1;
            pointer-events: auto;
        }

        .mobile-nav-panel {
            display: none;
            position: fixed;
            top: 64px;
            right: 0;
            width: 280px;
            max-width: 85vw;
            bottom: 0;
            background: #fff;
            z-index: 999;
            padding: 1.5rem;
            flex-direction: column;
            gap: 0.3rem;
            box-shadow: -4px 0 20px rgba(0, 0, 0, 0.12);
            transform: translateX(100%);
            transition: transform var(--transition-smooth);
            overflow-y: auto;
        }

        .mobile-nav-panel.active {
            display: flex;
            transform: translateX(0);
        }

        .mobile-nav-panel a {
            display: block;
            padding: 0.75rem 1rem;
            font-size: 1rem;
            font-weight: 500;
            color: var(--deep);
            border-radius: 8px;
            transition: all var(--transition-fast);
        }

        .mobile-nav-panel a:hover,
        .mobile-nav-panel a.active {
            background: var(--hupu-light);
            color: var(--hupu);
            font-weight: 600;
        }

        .mobile-nav-cta {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid rgba(0, 0, 0, 0.08);
        }

        .mobile-nav-cta .btn-nav-secondary,
        .mobile-nav-cta .btn-nav-primary {
            text-align: center;
            width: 100%;
            padding: 0.7rem 1rem;
            font-size: 0.95rem;
        }

        /* ========== SECTION SPACING ========== */
        .section {
            padding: 4rem 0;
        }

        .section-sm {
            padding: 2.5rem 0;
        }

        .section-lg {
            padding: 5rem 0;
        }

        .section-xl {
            padding: 6rem 0;
        }

        /* ========== BUTTONS ========== */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.75rem;
            font-size: 0.95rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            transition: all var(--transition-fast);
            cursor: pointer;
            white-space: nowrap;
            text-align: center;
            justify-content: center;
            border: 2px solid transparent;
        }

        .btn-primary {
            background: var(--hupu);
            color: #fff;
            border-color: var(--hupu);
        }

        .btn-primary:hover {
            background: var(--hupu-dark);
            border-color: var(--hupu-dark);
            transform: scale(1.02);
            box-shadow: 0 4px 16px rgba(255, 106, 0, 0.3);
        }

        .btn-outline {
            background: transparent;
            color: var(--hupu);
            border-color: var(--hupu);
        }

        .btn-outline:hover {
            background: var(--hupu-light);
            border-color: var(--hupu-dark);
            color: var(--hupu-dark);
        }

        .btn-white {
            background: #fff;
            color: var(--hupu);
            border-color: #fff;
            font-weight: 700;
        }

        .btn-white:hover {
            background: #f8f8f8;
            border-color: #f8f8f8;
            transform: scale(1.02);
            box-shadow: 0 4px 16px rgba(255, 255, 255, 0.35);
        }

        .btn-lg {
            padding: 0.9rem 2.2rem;
            font-size: 1.05rem;
            border-radius: 8px;
        }

        .btn-sm {
            padding: 0.5rem 1.1rem;
            font-size: 0.82rem;
            border-radius: 5px;
        }

        /* ========== CARDS ========== */
        .card {
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            border: var(--border-subtle);
            transition: all var(--transition-fast);
            overflow: hidden;
        }

        .card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-2px);
        }

        .card-lg {
            border-radius: var(--radius-lg);
            box-shadow: var(--card-shadow-lg);
        }

        .card-img {
            width: 100%;
            aspect-ratio: 16 / 10;
            object-fit: cover;
            display: block;
        }

        .card-body {
            padding: 1.5rem;
        }

        .card-tag {
            display: inline-block;
            padding: 0.25rem 0.65rem;
            font-size: 0.78rem;
            font-weight: 600;
            border-radius: 4px;
            background: var(--hupu-light);
            color: var(--hupu);
            margin-bottom: 0.5rem;
        }

        .card-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--deep);
            line-height: 1.4;
            margin-bottom: 0.4rem;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-desc {
            font-size: 0.9rem;
            color: var(--muted);
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* ========== HERO SECTION ========== */
        .hero-esports {
            position: relative;
            min-height: 520px;
            display: flex;
            align-items: center;
            background: var(--deep);
            overflow: hidden;
            padding: 3rem 0;
        }

        .hero-esports .hero-bg {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.45;
            z-index: 0;
        }

        .hero-esports .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(26, 26, 26, 0.88) 0%, rgba(26, 26, 26, 0.5) 60%, rgba(26, 26, 26, 0.75) 100%);
            z-index: 1;
        }

        .hero-esports .hero-content {
            position: relative;
            z-index: 2;
            max-width: 700px;
        }

        .hero-esports .hero-badge {
            display: inline-block;
            padding: 0.35rem 0.9rem;
            background: rgba(255, 106, 0, 0.2);
            border: 1px solid rgba(255, 106, 0, 0.5);
            color: #FFB380;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 1.2rem;
            letter-spacing: 0.03em;
        }

        .hero-esports h1 {
            font-size: 3rem;
            font-weight: 800;
            color: #fff;
            line-height: 1.2;
            letter-spacing: -0.02em;
            margin-bottom: 1rem;
        }

        .hero-esports .hero-subtitle {
            font-size: 1.15rem;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.6;
            margin-bottom: 1.8rem;
            max-width: 560px;
        }

        .hero-esports .hero-stats-row {
            display: flex;
            gap: 2rem;
            flex-wrap: wrap;
            margin-bottom: 1.8rem;
        }

        .hero-stat-item {
            text-align: center;
            min-width: 80px;
        }

        .hero-stat-num {
            font-size: 2rem;
            font-weight: 800;
            color: #fff;
            line-height: 1;
            letter-spacing: -0.02em;
        }

        .hero-stat-label {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.6);
            margin-top: 0.3rem;
            text-transform: uppercase;
            letter-spacing: 0.04em;
        }

        /* ========== FEATURED LIST - 大图混排 ========== */
        .featured-list {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }

        .featured-item {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            align-items: center;
            background: var(--white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--card-shadow);
            border: var(--border-subtle);
            transition: all var(--transition-fast);
        }

        .featured-item:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-3px);
        }

        .featured-item.reverse {
            direction: rtl;
        }

        .featured-item.reverse .featured-item-text {
            direction: ltr;
        }

        .featured-item-img-wrap {
            position: relative;
            height: 100%;
            min-height: 300px;
            overflow: hidden;
        }

        .featured-item-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .featured-item:hover .featured-item-img-wrap img {
            transform: scale(1.04);
        }

        .featured-item-img-wrap .img-badge {
            position: absolute;
            top: 1rem;
            left: 1rem;
            padding: 0.3rem 0.8rem;
            background: rgba(0, 0, 0, 0.7);
            color: #fff;
            border-radius: 20px;
            font-size: 0.78rem;
            font-weight: 600;
            z-index: 1;
            letter-spacing: 0.02em;
        }

        .featured-item-text {
            padding: 2rem;
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }

        .featured-item-text .fi-tag {
            display: inline-block;
            padding: 0.25rem 0.7rem;
            font-size: 0.78rem;
            font-weight: 600;
            border-radius: 4px;
            background: var(--hupu-light);
            color: var(--hupu);
            width: fit-content;
        }

        .featured-item-text h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--deep);
            line-height: 1.3;
            letter-spacing: -0.01em;
        }

        .featured-item-text p {
            font-size: 0.95rem;
            color: var(--body);
            line-height: 1.6;
        }

        .featured-item-text .fi-meta {
            font-size: 0.82rem;
            color: var(--muted);
            display: flex;
            gap: 1rem;
            align-items: center;
            flex-wrap: wrap;
        }

        .featured-item-text .fi-link {
            color: var(--hupu);
            font-weight: 600;
            font-size: 0.9rem;
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            transition: gap var(--transition-fast);
            width: fit-content;
        }

        .featured-item-text .fi-link:hover {
            gap: 0.6rem;
            color: var(--hupu-dark);
        }

        /* ========== DATA PANEL ========== */
        .data-panel {
            background: var(--surface);
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            text-align: center;
        }

        .data-panel-item .dp-num {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--hupu);
            line-height: 1;
            letter-spacing: -0.02em;
        }

        .data-panel-item .dp-label {
            font-size: 0.88rem;
            color: var(--muted);
            margin-top: 0.5rem;
            font-weight: 500;
        }

        .data-panel-item .dp-change {
            font-size: 0.8rem;
            color: #22C55E;
            font-weight: 600;
            margin-top: 0.2rem;
        }

        /* ========== TEAM GRID ========== */
        .team-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
        }

        .team-card {
            background: var(--white);
            border-radius: var(--radius-card);
            padding: 1.5rem;
            text-align: center;
            box-shadow: var(--card-shadow);
            border: var(--border-subtle);
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .team-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-3px);
            border-color: var(--hupu);
        }

        .team-card .team-avatar {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            margin: 0 auto 0.8rem;
            background: var(--surface);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--hupu);
            border: 3px solid var(--hupu-light);
            transition: all var(--transition-fast);
        }

        .team-card:hover .team-avatar {
            border-color: var(--hupu);
            background: var(--hupu-light);
        }

        .team-card h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 0.2rem;
        }

        .team-card .team-region {
            font-size: 0.8rem;
            color: var(--muted);
            margin-bottom: 0.5rem;
        }

        .team-card .team-stat {
            font-size: 0.82rem;
            color: var(--hupu);
            font-weight: 600;
        }

        /* ========== SCHEDULE TABLE ========== */
        .schedule-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0 0.5rem;
        }

        .schedule-table tr {
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .schedule-table tr:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateX(2px);
        }

        .schedule-table td {
            padding: 1rem 1.25rem;
            vertical-align: middle;
            font-size: 0.93rem;
            color: var(--body);
            border: none;
        }

        .schedule-table td:first-child {
            border-radius: var(--radius-card) 0 0 var(--radius-card);
        }

        .schedule-table td:last-child {
            border-radius: 0 var(--radius-card) var(--radius-card) 0;
        }

        .schedule-table .match-teams {
            font-weight: 700;
            color: var(--deep);
            font-size: 1rem;
        }

        .schedule-table .match-league {
            font-size: 0.8rem;
            color: var(--muted);
            display: block;
        }

        .schedule-table .match-time {
            font-weight: 600;
            color: var(--hupu);
            white-space: nowrap;
        }

        .schedule-table .match-status {
            display: inline-block;
            padding: 0.25rem 0.7rem;
            border-radius: 12px;
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.03em;
        }

        .status-live {
            background: #FEE2E2;
            color: #DC2626;
            animation: pulse-live 1.5s ease-in-out infinite;
        }

        .status-upcoming {
            background: #EFF6FF;
            color: #2563EB;
        }

        .status-done {
            background: #F0FDF4;
            color: #16A34A;
        }

        @keyframes pulse-live {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.6;
            }
        }

        /* ========== FAQ ========== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--white);
            border-radius: var(--radius-card);
            border: var(--border-subtle);
            overflow: hidden;
            transition: all var(--transition-fast);
            box-shadow: var(--card-shadow);
        }

        .faq-item:hover {
            border-color: rgba(255, 106, 0, 0.2);
        }

        .faq-question {
            width: 100%;
            padding: 1.2rem 1.5rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            font-size: 1rem;
            font-weight: 600;
            color: var(--deep);
            background: none;
            border: none;
            cursor: pointer;
            text-align: left;
            transition: all var(--transition-fast);
            line-height: 1.5;
        }

        .faq-question:hover {
            color: var(--hupu);
        }

        .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--surface);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            color: var(--muted);
            transition: all var(--transition-smooth);
        }

        .faq-item.open .faq-icon {
            background: var(--hupu);
            color: #fff;
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
            padding: 0 1.5rem;
        }

        .faq-item.open .faq-answer {
            max-height: 400px;
            padding: 0 1.5rem 1.2rem 1.5rem;
        }

        .faq-answer p {
            font-size: 0.93rem;
            color: var(--body);
            line-height: 1.7;
        }

        /* ========== CTA SECTION ========== */
        .cta-section {
            background: var(--deep);
            border-radius: var(--radius-xl);
            padding: 3.5rem 2.5rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 200px;
            height: 200px;
            background: rgba(255, 106, 0, 0.12);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-section::after {
            content: '';
            position: absolute;
            bottom: -40px;
            left: -40px;
            width: 140px;
            height: 140px;
            background: rgba(255, 106, 0, 0.08);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-section h2 {
            font-size: 2rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.02em;
            margin-bottom: 0.8rem;
            position: relative;
            z-index: 1;
        }

        .cta-section p {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.7);
            max-width: 550px;
            margin: 0 auto 1.5rem;
            position: relative;
            z-index: 1;
            line-height: 1.6;
        }

        .cta-section .btn {
            position: relative;
            z-index: 1;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--deep);
            color: rgba(255, 255, 255, 0.7);
            padding: 3rem 0 2rem;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 2.5rem;
            margin-bottom: 2rem;
        }

        .footer-brand {
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.8rem;
            letter-spacing: -0.02em;
        }

        .footer-grid p {
            font-size: 0.9rem;
            line-height: 1.6;
            color: rgba(255, 255, 255, 0.55);
        }

        .footer-grid h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.8rem;
            letter-spacing: 0.02em;
        }

        .footer-grid ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-grid ul li {
            margin-bottom: 0.4rem;
        }

        .footer-grid ul li a {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.55);
            transition: color var(--transition-fast);
        }

        .footer-grid ul li a:hover {
            color: var(--hupu);
        }

        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            justify-content: space-between;
            align-items: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.45);
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, 0.5);
            transition: color var(--transition-fast);
        }

        .footer-bottom a:hover {
            color: var(--hupu);
        }

        .footer-bottom span {
            white-space: nowrap;
        }

        /* ========== SECTION HEADERS ========== */
        .section-header {
            margin-bottom: 2.5rem;
        }

        .section-header .section-label {
            display: inline-block;
            padding: 0.3rem 0.8rem;
            font-size: 0.8rem;
            font-weight: 700;
            border-radius: 4px;
            background: var(--hupu-light);
            color: var(--hupu);
            letter-spacing: 0.04em;
            text-transform: uppercase;
            margin-bottom: 0.6rem;
        }

        .section-header h2 {
            font-size: 2rem;
            font-weight: 800;
            color: var(--deep);
            letter-spacing: -0.02em;
            line-height: 1.3;
            margin-bottom: 0.4rem;
        }

        .section-header p {
            font-size: 1rem;
            color: var(--muted);
            max-width: 600px;
            line-height: 1.6;
        }

        .section-header.center {
            text-align: center;
        }

        .section-header.center p {
            margin: 0 auto;
        }

        /* ========== PLAYER SPOTLIGHT ========== */
        .player-spotlight-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }

        .player-card {
            background: var(--white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--card-shadow);
            border: var(--border-subtle);
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .player-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-3px);
        }

        .player-card .player-img-wrap {
            aspect-ratio: 1 / 1;
            overflow: hidden;
            position: relative;
        }

        .player-card .player-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .player-card:hover .player-img-wrap img {
            transform: scale(1.05);
        }

        .player-card .player-info {
            padding: 1.2rem;
            text-align: center;
        }

        .player-card .player-name {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 0.2rem;
        }

        .player-card .player-role {
            font-size: 0.82rem;
            color: var(--hupu);
            font-weight: 600;
        }

        .player-card .player-team {
            font-size: 0.8rem;
            color: var(--muted);
            margin-top: 0.2rem;
        }

        /* ========== TAG / BADGE ========== */
        .tag {
            display: inline-block;
            padding: 0.3rem 0.75rem;
            font-size: 0.78rem;
            font-weight: 600;
            border-radius: 20px;
            letter-spacing: 0.02em;
        }

        .tag-orange {
            background: var(--hupu-light);
            color: var(--hupu);
        }

        .tag-gray {
            background: var(--surface);
            color: var(--muted);
        }

        .tag-green {
            background: #F0FDF4;
            color: #16A34A;
        }

        /* ========== BREADCRUMB ========== */
        .breadcrumb {
            display: flex;
            gap: 0.5rem;
            align-items: center;
            font-size: 0.85rem;
            color: var(--muted);
            margin-bottom: 1.5rem;
            flex-wrap: wrap;
        }

        .breadcrumb a {
            color: var(--body);
            transition: color var(--transition-fast);
        }

        .breadcrumb a:hover {
            color: var(--hupu);
        }

        .breadcrumb .sep {
            color: var(--muted);
            font-size: 0.7rem;
        }

        .breadcrumb .current {
            color: var(--hupu);
            font-weight: 600;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .featured-item {
                grid-template-columns: 1fr;
                gap: 0;
            }
            .featured-item.reverse {
                direction: ltr;
            }
            .featured-item-img-wrap {
                min-height: 220px;
                max-height: 300px;
            }
            .featured-item-text {
                padding: 1.5rem;
            }
            .featured-item-text h3 {
                font-size: 1.3rem;
            }
            .team-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .player-spotlight-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .data-panel {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 2rem;
            }
            .hero-esports h1 {
                font-size: 2.3rem;
            }
            .hero-esports {
                min-height: 420px;
            }
            .container-xl,
            .container-lg {
                padding: 0 1.5rem;
            }
            .section {
                padding: 3rem 0;
            }
            .section-lg {
                padding: 3.5rem 0;
            }
            .cta-section {
                padding: 2.5rem 1.5rem;
            }
            .cta-section h2 {
                font-size: 1.6rem;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            .nav-cta-group {
                display: none;
            }
            .hamburger {
                display: block;
            }
            .site-header .nav-inner {
                padding: 0 1.25rem;
            }
            .hero-esports h1 {
                font-size: 1.9rem;
            }
            .hero-esports .hero-subtitle {
                font-size: 1rem;
            }
            .hero-esports {
                min-height: 380px;
                padding: 2.5rem 0;
            }
            .hero-esports .hero-stats-row {
                gap: 1.2rem;
            }
            .hero-stat-num {
                font-size: 1.5rem;
            }
            .featured-item-img-wrap {
                min-height: 180px;
                max-height: 240px;
            }
            .featured-item-text h3 {
                font-size: 1.15rem;
            }
            .team-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1rem;
            }
            .player-spotlight-grid {
                grid-template-columns: 1fr 1fr;
                gap: 1rem;
            }
            .data-panel {
                grid-template-columns: repeat(2, 1fr);
                padding: 1.5rem;
                gap: 1rem;
            }
            .data-panel-item .dp-num {
                font-size: 1.8rem;
            }
            .schedule-table {
                font-size: 0.85rem;
            }
            .schedule-table td {
                padding: 0.75rem 0.8rem;
                font-size: 0.82rem;
            }
            .schedule-table .match-teams {
                font-size: 0.88rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
                text-align: center;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 0.5rem;
            }
            .section-header h2 {
                font-size: 1.5rem;
            }
            .section-header {
                margin-bottom: 1.8rem;
            }
            .container-xl,
            .container-lg,
            .container-md {
                padding: 0 1rem;
            }
            .section {
                padding: 2.5rem 0;
            }
            .section-lg {
                padding: 3rem 0;
            }
            .cta-section {
                padding: 2rem 1.2rem;
                border-radius: var(--radius-lg);
            }
            .cta-section h2 {
                font-size: 1.4rem;
            }
            .cta-section p {
                font-size: 0.9rem;
            }
            .faq-question {
                font-size: 0.9rem;
                padding: 1rem 1.2rem;
            }
            .faq-answer {
                padding: 0 1.2rem;
            }
            .faq-item.open .faq-answer {
                padding: 0 1.2rem 1rem 1.2rem;
            }
            .player-card .player-info {
                padding: 0.9rem;
            }
            .player-card .player-name {
                font-size: 0.95rem;
            }
            .card-body {
                padding: 1rem;
            }
            .card-title {
                font-size: 0.95rem;
            }
        }

        @media (max-width: 520px) {
            .hero-esports h1 {
                font-size: 1.6rem;
            }
            .hero-esports {
                min-height: 340px;
                padding: 2rem 0;
            }
            .hero-esports .hero-stats-row {
                gap: 0.8rem;
            }
            .hero-stat-num {
                font-size: 1.3rem;
            }
            .hero-stat-label {
                font-size: 0.7rem;
            }
            .team-grid {
                grid-template-columns: 1fr 1fr;
                gap: 0.8rem;
            }
            .player-spotlight-grid {
                grid-template-columns: 1fr;
                gap: 1rem;
            }
            .data-panel {
                grid-template-columns: 1fr 1fr;
                padding: 1rem;
                gap: 0.8rem;
            }
            .data-panel-item .dp-num {
                font-size: 1.5rem;
            }
            .featured-item-text {
                padding: 1rem;
            }
            .featured-item-text h3 {
                font-size: 1.05rem;
            }
            .section-header h2 {
                font-size: 1.3rem;
            }
            .btn {
                padding: 0.65rem 1.3rem;
                font-size: 0.88rem;
            }
            .btn-lg {
                padding: 0.75rem 1.6rem;
                font-size: 0.95rem;
            }
            .schedule-table {
                display: block;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
            }
            .schedule-table td {
                padding: 0.6rem 0.7rem;
                font-size: 0.75rem;
                white-space: nowrap;
            }
            .schedule-table .match-teams {
                font-size: 0.8rem;
            }
        }

/* roulang page: category5 */
:root {
            --hupu: #FF6A00;
            --hupu-dark: #E55D00;
            --hupu-light: #FFF0E5;
            --deep: #1A1A1A;
            --body: #4A4A4A;
            --muted: #8C8C8C;
            --surface: #F5F5F5;
            --white: #FFFFFF;
            --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            --card-shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.1);
            --radius-card: 8px;
            --radius-btn: 6px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s ease;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: 'Inter', 'PingFang SC', 'Helvetica Neue', sans-serif;
            font-size: 1rem;
            line-height: 1.7;
            color: var(--body);
            background-color: var(--white);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            letter-spacing: 0.01em;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }

        input {
            font-family: inherit;
            outline: none;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        .container-xl {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            transition: all var(--transition-smooth);
        }

        .site-header .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 64px;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .nav-logo {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            transition: color var(--transition-fast);
        }

        .nav-logo .logo-icon {
            width: 32px;
            height: 32px;
            background: var(--hupu);
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 900;
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .nav-logo:hover {
            color: var(--hupu);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: block;
            padding: 0.5rem 1rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--deep);
            border-radius: 6px;
            position: relative;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links li a::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%) scaleX(0);
            width: 60%;
            height: 2px;
            background: var(--hupu);
            border-radius: 2px;
            transition: transform var(--transition-fast);
        }

        .nav-links li a:hover {
            color: var(--hupu);
        }

        .nav-links li a:hover::after,
        .nav-links li a.active::after {
            transform: translateX(-50%) scaleX(1);
        }

        .nav-links li a.active {
            color: var(--hupu);
            font-weight: 600;
        }

        .nav-cta-group {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-shrink: 0;
        }

        .btn-nav-secondary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            border: 2px solid var(--hupu);
            color: var(--hupu);
            background: transparent;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-secondary:hover {
            background: var(--hupu-light);
            border-color: var(--hupu-dark);
            color: var(--hupu-dark);
        }

        .btn-nav-primary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: 2px solid var(--hupu);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-primary:hover {
            background: var(--hupu-dark);
            border-color: var(--hupu-dark);
            transform: scale(1.03);
        }

        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--deep);
            padding: 0.25rem;
            cursor: pointer;
            transition: color var(--transition-fast);
        }

        .hamburger:hover {
            color: var(--hupu);
        }

        .page-hero {
            background: var(--deep);
            padding: 7rem 0 4rem;
            position: relative;
            overflow: hidden;
            min-height: 420px;
            display: flex;
            align-items: center;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
            opacity: 0.35;
            z-index: 0;
        }

        .page-hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(26, 26, 26, 0.85) 0%, rgba(26, 26, 26, 0.7) 100%);
            z-index: 1;
        }

        .page-hero .hero-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
        }

        .page-hero .hero-badge {
            display: inline-block;
            background: var(--hupu);
            color: #fff;
            padding: 0.35rem 1rem;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 1.25rem;
            letter-spacing: 0.04em;
        }

        .page-hero h1 {
            font-size: 3rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.03em;
            line-height: 1.2;
            margin: 0 0 1rem;
        }

        .page-hero .hero-subtitle {
            font-size: 1.2rem;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.7;
            margin: 0 0 1.75rem;
            max-width: 620px;
        }

        .page-hero .hero-stats-row {
            display: flex;
            gap: 2.5rem;
            flex-wrap: wrap;
        }

        .page-hero .hero-stat-item {
            color: #fff;
        }

        .page-hero .hero-stat-item .stat-num {
            font-size: 2rem;
            font-weight: 800;
            color: var(--hupu);
            letter-spacing: -0.02em;
        }

        .page-hero .hero-stat-item .stat-label {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 0.2rem;
        }

        .section-padding {
            padding: 5rem 0;
        }

        .section-header {
            margin-bottom: 3rem;
        }

        .section-header h2 {
            font-size: 2.25rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            margin: 0 0 0.75rem;
        }

        .section-header p {
            font-size: 1.1rem;
            color: var(--muted);
            max-width: 600px;
            line-height: 1.7;
            margin: 0;
        }

        .dual-post-card {
            display: flex;
            gap: 1.75rem;
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            padding: 1.5rem;
            transition: all var(--transition-smooth);
            margin-bottom: 1.5rem;
            align-items: flex-start;
        }

        .dual-post-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-2px);
        }

        .dual-post-card .post-thumb {
            flex-shrink: 0;
            width: 220px;
            height: 160px;
            border-radius: 6px;
            overflow: hidden;
            background: var(--surface);
        }

        .dual-post-card .post-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-smooth);
        }

        .dual-post-card:hover .post-thumb img {
            transform: scale(1.05);
        }

        .dual-post-card .post-info {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
            min-width: 0;
        }

        .dual-post-card .post-tag {
            display: inline-block;
            background: var(--hupu-light);
            color: var(--hupu);
            padding: 0.2rem 0.7rem;
            border-radius: 4px;
            font-size: 0.78rem;
            font-weight: 600;
            margin-bottom: 0.6rem;
            width: fit-content;
        }

        .dual-post-card .post-title {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--deep);
            margin: 0 0 0.5rem;
            line-height: 1.4;
            letter-spacing: -0.01em;
            transition: color var(--transition-fast);
        }

        .dual-post-card:hover .post-title {
            color: var(--hupu);
        }

        .dual-post-card .post-excerpt {
            font-size: 0.95rem;
            color: var(--muted);
            line-height: 1.6;
            margin: 0 0 0.75rem;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .dual-post-card .post-meta {
            display: flex;
            align-items: center;
            gap: 1.25rem;
            font-size: 0.82rem;
            color: var(--muted);
            flex-wrap: wrap;
        }

        .dual-post-card .post-meta span {
            display: flex;
            align-items: center;
            gap: 0.3rem;
        }

        .dual-post-card .post-meta .meta-icon {
            color: var(--hupu);
            font-size: 0.85rem;
        }

        .topic-tags-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            justify-content: center;
            padding: 0.5rem 0;
        }

        .topic-tag-btn {
            padding: 0.55rem 1.3rem;
            border-radius: 50px;
            font-size: 0.9rem;
            font-weight: 500;
            background: var(--surface);
            color: var(--deep);
            border: 1.5px solid transparent;
            transition: all var(--transition-fast);
            cursor: pointer;
            white-space: nowrap;
        }

        .topic-tag-btn:hover,
        .topic-tag-btn.active {
            background: var(--hupu-light);
            color: var(--hupu);
            border-color: var(--hupu);
            font-weight: 600;
        }

        .user-card {
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            padding: 1.5rem;
            text-align: center;
            transition: all var(--transition-smooth);
        }

        .user-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-3px);
        }

        .user-card .user-avatar {
            width: 72px;
            height: 72px;
            border-radius: 50%;
            background: var(--surface);
            margin: 0 auto 1rem;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            color: var(--hupu);
            font-weight: 700;
            border: 3px solid var(--hupu-light);
        }

        .user-card .user-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .user-card .user-name {
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--deep);
            margin-bottom: 0.3rem;
        }

        .user-card .user-bio {
            font-size: 0.85rem;
            color: var(--muted);
            margin-bottom: 0.6rem;
        }

        .user-card .user-stats {
            font-size: 0.78rem;
            color: var(--hupu);
            font-weight: 500;
        }

        .stats-bar-section {
            background: var(--deep);
            padding: 3.5rem 0;
        }

        .stats-bar-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
            text-align: center;
        }

        .stats-bar-item .big-num {
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--hupu);
            letter-spacing: -0.03em;
            line-height: 1;
        }

        .stats-bar-item .num-label {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 0.5rem;
        }

        .cta-banner {
            background: var(--hupu);
            border-radius: 12px;
            padding: 3.5rem 2.5rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-banner h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 0.75rem;
            letter-spacing: -0.02em;
        }

        .cta-banner p {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.9);
            margin: 0 0 1.75rem;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }

        .btn-cta-large {
            display: inline-block;
            padding: 0.9rem 2.5rem;
            font-size: 1.05rem;
            font-weight: 700;
            border-radius: var(--radius-btn);
            background: #fff;
            color: var(--hupu);
            transition: all var(--transition-fast);
            letter-spacing: -0.01em;
        }

        .btn-cta-large:hover {
            background: #fff;
            transform: scale(1.04);
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
        }

        .faq-section {
            background: var(--surface);
        }

        .faq-item {
            background: var(--white);
            border-radius: var(--radius-card);
            margin-bottom: 0.75rem;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
        }

        .faq-item:hover {
            box-shadow: var(--card-shadow-hover);
        }

        .faq-question {
            padding: 1.2rem 1.5rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            cursor: pointer;
            font-weight: 600;
            color: var(--deep);
            font-size: 1rem;
            user-select: none;
            transition: background var(--transition-fast);
            gap: 1rem;
        }

        .faq-question:hover {
            background: var(--hupu-light);
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--surface);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all var(--transition-smooth);
            font-size: 0.8rem;
            color: var(--hupu);
        }

        .faq-item.open .faq-question .faq-icon {
            transform: rotate(180deg);
            background: var(--hupu);
            color: #fff;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 1.5rem;
            font-size: 0.95rem;
            color: var(--body);
            line-height: 1.7;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 1.5rem 1.2rem;
        }

        .site-footer {
            background: var(--deep);
            color: rgba(255, 255, 255, 0.7);
            padding: 4rem 0 2rem;
            font-size: 0.9rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 2.5rem;
            margin-bottom: 2.5rem;
        }

        .footer-brand {
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.75rem;
            letter-spacing: -0.02em;
        }

        .footer-grid h4 {
            font-size: 0.95rem;
            font-weight: 600;
            color: #fff;
            margin-bottom: 1rem;
            letter-spacing: 0.02em;
        }

        .footer-grid ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-grid ul li {
            margin-bottom: 0.5rem;
        }

        .footer-grid ul li a {
            color: rgba(255, 255, 255, 0.6);
            transition: color var(--transition-fast);
            font-size: 0.88rem;
        }

        .footer-grid ul li a:hover {
            color: var(--hupu);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 1.5rem;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.45);
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, 0.5);
            transition: color var(--transition-fast);
        }

        .footer-bottom a:hover {
            color: var(--hupu);
        }

        @media (max-width: 1024px) {
            .container-xl {
                padding: 0 1.5rem;
            }
            .page-hero h1 {
                font-size: 2.4rem;
            }
            .dual-post-card {
                flex-direction: column;
            }
            .dual-post-card .post-thumb {
                width: 100%;
                height: 200px;
            }
            .stats-bar-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 2rem;
            }
            .nav-links li a {
                padding: 0.5rem 0.5rem;
                font-size: 0.82rem;
            }
        }

        @media (max-width: 768px) {
            .site-header .nav-inner {
                padding: 0 1rem;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 64px;
                left: 0;
                right: 0;
                background: #fff;
                flex-direction: column;
                padding: 1rem 1.5rem;
                border-bottom: 1px solid rgba(0, 0, 0, 0.08);
                box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
                z-index: 999;
            }
            .nav-links.show {
                display: flex;
            }
            .nav-links li a {
                padding: 0.7rem 0.75rem;
                font-size: 0.95rem;
                width: 100%;
            }
            .hamburger {
                display: block;
            }
            .nav-cta-group {
                gap: 0.4rem;
            }
            .btn-nav-secondary,
            .btn-nav-primary {
                padding: 0.45rem 0.75rem;
                font-size: 0.78rem;
            }
            .page-hero {
                padding: 5.5rem 0 3rem;
                min-height: 340px;
            }
            .page-hero h1 {
                font-size: 1.8rem;
            }
            .page-hero .hero-subtitle {
                font-size: 1rem;
            }
            .page-hero .hero-stats-row {
                gap: 1.5rem;
            }
            .page-hero .hero-stat-item .stat-num {
                font-size: 1.5rem;
            }
            .section-padding {
                padding: 3rem 0;
            }
            .section-header h2 {
                font-size: 1.6rem;
            }
            .dual-post-card .post-thumb {
                height: 160px;
            }
            .dual-post-card .post-title {
                font-size: 1.05rem;
            }
            .stats-bar-grid {
                grid-template-columns: 1fr 1fr;
                gap: 1.25rem;
            }
            .stats-bar-item .big-num {
                font-size: 2rem;
            }
            .cta-banner {
                padding: 2.5rem 1.5rem;
            }
            .cta-banner h2 {
                font-size: 1.5rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 0.5rem;
            }
            .container-xl {
                padding: 0 1rem;
            }
        }

        @media (max-width: 520px) {
            .page-hero h1 {
                font-size: 1.5rem;
            }
            .page-hero .hero-stats-row {
                gap: 1rem;
            }
            .dual-post-card {
                padding: 1rem;
            }
            .dual-post-card .post-thumb {
                height: 140px;
            }
            .dual-post-card .post-meta {
                gap: 0.75rem;
                font-size: 0.75rem;
            }
            .topic-tag-btn {
                padding: 0.4rem 0.9rem;
                font-size: 0.8rem;
            }
            .stats-bar-item .big-num {
                font-size: 1.6rem;
            }
            .btn-nav-secondary,
            .btn-nav-primary {
                padding: 0.4rem 0.6rem;
                font-size: 0.7rem;
            }
        }

/* roulang page: category4 */
:root {
            --hupu: #FF6A00;
            --hupu-dark: #E55D00;
            --hupu-light: #FFF0E5;
            --deep: #1A1A1A;
            --body: #4A4A4A;
            --muted: #8C8C8C;
            --surface: #F5F5F5;
            --white: #FFFFFF;
            --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            --card-shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.1);
            --radius-card: 8px;
            --radius-btn: 6px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s ease;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: 'Inter', 'PingFang SC', 'Helvetica Neue', sans-serif;
            font-size: 1rem;
            line-height: 1.7;
            color: var(--body);
            background-color: var(--white);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            letter-spacing: 0.01em;
            padding-top: 64px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }

        input {
            font-family: inherit;
            outline: none;
        }

        .container-xl {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        @media (max-width: 768px) {
            .container-xl {
                padding: 0 1.25rem;
            }
            body {
                padding-top: 60px;
            }
        }

        /* Navigation */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.94);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            transition: all var(--transition-smooth);
        }

        .site-header .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 64px;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .nav-logo {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            transition: color var(--transition-fast);
            flex-shrink: 0;
        }

        .nav-logo .logo-icon {
            width: 32px;
            height: 32px;
            background: var(--hupu);
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 900;
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .nav-logo:hover {
            color: var(--hupu);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: block;
            padding: 0.5rem 1rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--deep);
            border-radius: 6px;
            position: relative;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links li a::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%) scaleX(0);
            width: 60%;
            height: 2px;
            background: var(--hupu);
            border-radius: 2px;
            transition: transform var(--transition-fast);
        }

        .nav-links li a:hover {
            color: var(--hupu);
        }

        .nav-links li a:hover::after,
        .nav-links li a.active::after {
            transform: translateX(-50%) scaleX(1);
        }

        .nav-links li a.active {
            color: var(--hupu);
            font-weight: 600;
        }

        .nav-cta-group {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-shrink: 0;
        }

        .btn-nav-secondary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            border: 2px solid var(--hupu);
            color: var(--hupu);
            background: transparent;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-secondary:hover {
            background: var(--hupu-light);
            border-color: var(--hupu-dark);
            color: var(--hupu-dark);
        }

        .btn-nav-primary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: 2px solid var(--hupu);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-primary:hover {
            background: var(--hupu-dark);
            border-color: var(--hupu-dark);
            transform: scale(1.03);
        }

        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--deep);
            padding: 0.25rem;
            cursor: pointer;
            transition: color var(--transition-fast);
        }

        .hamburger:hover {
            color: var(--hupu);
        }

        @media (max-width: 1024px) {
            .nav-links {
                gap: 0;
            }
            .nav-links li a {
                padding: 0.5rem 0.6rem;
                font-size: 0.85rem;
            }
            .btn-nav-secondary,
            .btn-nav-primary {
                padding: 0.5rem 0.9rem;
                font-size: 0.82rem;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: absolute;
                top: 64px;
                left: 0;
                right: 0;
                background: #fff;
                flex-direction: column;
                padding: 1rem 1.5rem;
                border-bottom: 1px solid rgba(0, 0, 0, 0.08);
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
                z-index: 999;
            }
            .nav-links.show {
                display: flex;
            }
            .nav-links li a {
                padding: 0.7rem 1rem;
                font-size: 0.95rem;
                width: 100%;
            }
            .hamburger {
                display: block;
            }
            .nav-cta-group {
                gap: 0.4rem;
            }
            .btn-nav-secondary,
            .btn-nav-primary {
                padding: 0.45rem 0.7rem;
                font-size: 0.78rem;
            }
            .site-header .nav-inner {
                padding: 0 1rem;
                height: 60px;
            }
            body {
                padding-top: 60px;
            }
            .nav-links {
                top: 60px;
            }
        }

        @media (max-width: 480px) {
            .btn-nav-secondary {
                display: none;
            }
            .btn-nav-primary {
                padding: 0.4rem 0.6rem;
                font-size: 0.75rem;
            }
            .nav-logo {
                font-size: 1.15rem;
            }
            .nav-logo .logo-icon {
                width: 26px;
                height: 26px;
                font-size: 0.75rem;
            }
        }

        /* Hero Section - 预约装备评测体验 */
        .hero-gear {
            position: relative;
            background: var(--deep);
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            min-height: 620px;
            display: flex;
            align-items: center;
            overflow: hidden;
        }

        .hero-gear::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(26, 26, 26, 0.88) 0%, rgba(26, 26, 26, 0.7) 40%, rgba(26, 26, 26, 0.78) 100%);
            z-index: 1;
        }

        .hero-gear .hero-grid-overlay {
            position: absolute;
            inset: 0;
            z-index: 2;
            background-image:
                linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
            background-size: 40px 40px;
            pointer-events: none;
        }

        .hero-gear .hero-content {
            position: relative;
            z-index: 3;
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 3rem 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
        }

        .hero-gear .hero-text h1 {
            font-size: 3rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.03em;
            line-height: 1.2;
            margin-bottom: 1rem;
        }

        .hero-gear .hero-text h1 span {
            color: var(--hupu);
            display: inline;
        }

        .hero-gear .hero-text .hero-subtitle {
            font-size: 1.15rem;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.7;
            margin-bottom: 1.5rem;
            max-width: 480px;
        }

        .hero-gear .hero-text .hero-features {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            margin-bottom: 1.75rem;
            list-style: none;
            padding: 0;
        }

        .hero-gear .hero-text .hero-features li {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            padding: 0.4rem 0.9rem;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: 500;
            backdrop-filter: blur(4px);
        }

        .hero-gear .hero-text .hero-features li i {
            color: var(--hupu);
            font-size: 0.8rem;
        }

        .hero-gear .hero-text .btn-hero-cta {
            display: inline-block;
            padding: 0.85rem 2.2rem;
            font-size: 1.05rem;
            font-weight: 700;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: none;
            transition: all var(--transition-fast);
            letter-spacing: 0.01em;
        }

        .hero-gear .hero-text .btn-hero-cta:hover {
            background: var(--hupu-dark);
            transform: scale(1.03);
            box-shadow: 0 6px 20px rgba(255, 106, 0, 0.4);
        }

        .hero-gear .hero-slots {
            background: rgba(255, 255, 255, 0.08);
            backdrop-filter: blur(12px);
            border-radius: 12px;
            padding: 1.75rem;
            border: 1px solid rgba(255, 255, 255, 0.15);
        }

        .hero-gear .hero-slots .slots-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .hero-gear .hero-slots .slots-title i {
            color: var(--hupu);
        }

        .hero-gear .hero-slots .slot-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.8rem 1rem;
            background: rgba(255, 255, 255, 0.06);
            border-radius: 8px;
            margin-bottom: 0.6rem;
            transition: all var(--transition-fast);
            border: 1px solid transparent;
            cursor: pointer;
        }

        .hero-gear .hero-slots .slot-item:hover {
            background: rgba(255, 255, 255, 0.14);
            border-color: var(--hupu);
        }

        .hero-gear .hero-slots .slot-item .slot-time {
            font-weight: 700;
            color: #fff;
            font-size: 1rem;
        }

        .hero-gear .hero-slots .slot-item .slot-tag {
            font-size: 0.8rem;
            padding: 0.25rem 0.7rem;
            border-radius: 12px;
            font-weight: 600;
        }

        .hero-gear .hero-slots .slot-item .slot-tag.available {
            background: rgba(76, 175, 80, 0.25);
            color: #81C784;
        }

        .hero-gear .hero-slots .slot-item .slot-tag.limited {
            background: rgba(255, 152, 0, 0.25);
            color: #FFB74D;
        }

        .hero-gear .hero-slots .slot-item .slot-tag.full {
            background: rgba(244, 67, 54, 0.2);
            color: #EF9A9A;
        }

        @media (max-width: 1024px) {
            .hero-gear .hero-content {
                grid-template-columns: 1fr;
                gap: 2rem;
                padding: 2.5rem 1.5rem;
            }
            .hero-gear {
                min-height: auto;
            }
            .hero-gear .hero-text h1 {
                font-size: 2.4rem;
            }
            .hero-gear .hero-slots {
                max-width: 500px;
            }
        }

        @media (max-width: 768px) {
            .hero-gear .hero-text h1 {
                font-size: 2rem;
            }
            .hero-gear .hero-text .hero-subtitle {
                font-size: 1rem;
            }
            .hero-gear .hero-text .hero-features li {
                font-size: 0.8rem;
                padding: 0.3rem 0.7rem;
            }
            .hero-gear .hero-text .btn-hero-cta {
                padding: 0.7rem 1.6rem;
                font-size: 0.95rem;
            }
            .hero-gear .hero-slots {
                padding: 1.25rem;
            }
        }

        /* Section通用 */
        .section-pad {
            padding: 5rem 0;
        }

        @media (max-width: 768px) {
            .section-pad {
                padding: 3rem 0;
            }
        }

        .section-label {
            display: inline-block;
            font-size: 0.85rem;
            font-weight: 700;
            color: var(--hupu);
            text-transform: uppercase;
            letter-spacing: 0.06em;
            margin-bottom: 0.5rem;
        }

        .section-title {
            font-size: 2.25rem;
            font-weight: 800;
            color: var(--deep);
            letter-spacing: -0.02em;
            margin-bottom: 0.75rem;
            line-height: 1.25;
        }

        .section-desc {
            font-size: 1.05rem;
            color: var(--muted);
            max-width: 640px;
            line-height: 1.7;
            margin-bottom: 2.5rem;
        }

        @media (max-width: 768px) {
            .section-title {
                font-size: 1.5rem;
            }
            .section-desc {
                font-size: 0.95rem;
            }
        }

        /* 时间线列表 */
        .timeline-section {
            background: var(--surface);
            position: relative;
        }

        .timeline-wrapper {
            position: relative;
            padding-left: 3rem;
            max-width: 900px;
            margin: 0 auto;
        }

        .timeline-wrapper::before {
            content: '';
            position: absolute;
            left: 1.35rem;
            top: 0;
            bottom: 0;
            width: 3px;
            background: linear-gradient(180deg, var(--hupu) 0%, var(--hupu-light) 60%, transparent 100%);
            border-radius: 2px;
        }

        .timeline-item {
            position: relative;
            margin-bottom: 2.5rem;
            padding-left: 2rem;
        }

        .timeline-item::before {
            content: '';
            position: absolute;
            left: -2.18rem;
            top: 1.2rem;
            width: 14px;
            height: 14px;
            background: var(--hupu);
            border-radius: 50%;
            border: 3px solid #fff;
            box-shadow: 0 0 0 3px var(--hupu);
            z-index: 2;
            transition: all var(--transition-fast);
        }

        .timeline-item:hover::before {
            background: var(--hupu-dark);
            box-shadow: 0 0 0 6px rgba(255, 106, 0, 0.25);
            transform: scale(1.2);
        }

        .timeline-item .timeline-date {
            font-size: 0.85rem;
            font-weight: 700;
            color: var(--hupu);
            margin-bottom: 0.35rem;
            letter-spacing: 0.03em;
        }

        .timeline-item .timeline-card {
            background: #fff;
            border-radius: var(--radius-card);
            padding: 1.5rem;
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
            display: flex;
            gap: 1.25rem;
            align-items: flex-start;
            border: 1px solid transparent;
        }

        .timeline-item .timeline-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-2px);
            border-color: rgba(255, 106, 0, 0.15);
        }

        .timeline-item .timeline-card .tl-img {
            width: 140px;
            height: 100px;
            border-radius: 6px;
            object-fit: cover;
            flex-shrink: 0;
            background: var(--surface);
        }

        .timeline-item .timeline-card .tl-body {
            flex: 1;
            min-width: 0;
        }

        .timeline-item .timeline-card .tl-body h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 0.4rem;
            line-height: 1.3;
        }

        .timeline-item .timeline-card .tl-body .tl-summary {
            font-size: 0.93rem;
            color: var(--body);
            line-height: 1.6;
            margin-bottom: 0.75rem;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .timeline-item .timeline-card .tl-body .tl-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem;
            margin-bottom: 0.6rem;
        }

        .timeline-item .timeline-card .tl-body .tl-tags .tl-tag {
            font-size: 0.75rem;
            padding: 0.2rem 0.6rem;
            border-radius: 4px;
            background: var(--hupu-light);
            color: var(--hupu-dark);
            font-weight: 600;
        }

        .timeline-item .timeline-card .tl-body .tl-link {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--hupu);
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
            transition: all var(--transition-fast);
        }

        .timeline-item .timeline-card .tl-body .tl-link:hover {
            color: var(--hupu-dark);
            gap: 0.55rem;
        }

        @media (max-width: 768px) {
            .timeline-wrapper {
                padding-left: 2rem;
            }
            .timeline-wrapper::before {
                left: 0.85rem;
            }
            .timeline-item {
                padding-left: 1.5rem;
                margin-bottom: 2rem;
            }
            .timeline-item::before {
                left: -1.65rem;
                width: 11px;
                height: 11px;
                top: 1rem;
            }
            .timeline-item .timeline-card {
                flex-direction: column;
                padding: 1rem;
            }
            .timeline-item .timeline-card .tl-img {
                width: 100%;
                height: 160px;
            }
            .timeline-item .timeline-card .tl-body h3 {
                font-size: 1.05rem;
            }
        }

        /* 装备推荐卡片网格 */
        .gear-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }

        .gear-card {
            background: #fff;
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }

        .gear-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-4px);
            border-color: rgba(255, 106, 0, 0.12);
        }

        .gear-card .gear-card-img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            background: var(--surface);
        }

        .gear-card .gear-card-body {
            padding: 1.25rem;
        }

        .gear-card .gear-card-body .gear-brand {
            font-size: 0.8rem;
            font-weight: 700;
            color: var(--hupu);
            text-transform: uppercase;
            letter-spacing: 0.04em;
            margin-bottom: 0.3rem;
        }

        .gear-card .gear-card-body h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 0.4rem;
            line-height: 1.3;
        }

        .gear-card .gear-card-body .gear-rating {
            display: flex;
            align-items: center;
            gap: 0.3rem;
            margin-bottom: 0.5rem;
            color: var(--hupu);
            font-weight: 600;
            font-size: 0.9rem;
        }

        .gear-card .gear-card-body .gear-rating i {
            font-size: 0.8rem;
        }

        .gear-card .gear-card-body .gear-price {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--deep);
            margin-bottom: 0.3rem;
        }

        .gear-card .gear-card-body .gear-desc {
            font-size: 0.88rem;
            color: var(--muted);
            line-height: 1.5;
        }

        @media (max-width: 1024px) {
            .gear-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .gear-grid {
                grid-template-columns: 1fr;
            }
            .gear-card .gear-card-img {
                height: 180px;
            }
        }

        /* 评测流程 */
        .process-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            counter-reset: step;
        }

        .process-step {
            text-align: center;
            position: relative;
            padding: 2rem 1.25rem;
            background: #fff;
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }

        .process-step:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-3px);
            border-color: rgba(255, 106, 0, 0.15);
        }

        .process-step .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--hupu);
            color: #fff;
            font-weight: 800;
            font-size: 1.2rem;
            margin-bottom: 1rem;
            transition: all var(--transition-fast);
        }

        .process-step:hover .step-number {
            background: var(--hupu-dark);
            transform: scale(1.1);
        }

        .process-step h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 0.4rem;
        }

        .process-step p {
            font-size: 0.88rem;
            color: var(--muted);
            line-height: 1.5;
        }

        @media (max-width: 1024px) {
            .process-steps {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .process-steps {
                grid-template-columns: 1fr;
            }
        }

        /* 数据统计 */
        .stats-row {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            text-align: center;
        }

        .stat-item {
            padding: 2rem 1rem;
            background: #fff;
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
        }

        .stat-item:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-3px);
        }

        .stat-item .stat-number {
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--hupu);
            letter-spacing: -0.02em;
            line-height: 1;
            margin-bottom: 0.4rem;
        }

        .stat-item .stat-unit {
            font-size: 1rem;
            font-weight: 600;
            color: var(--deep);
            margin-bottom: 0.25rem;
        }

        .stat-item .stat-label {
            font-size: 0.85rem;
            color: var(--muted);
        }

        @media (max-width: 1024px) {
            .stats-row {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .stats-row {
                grid-template-columns: 1fr 1fr;
            }
            .stat-item .stat-number {
                font-size: 2.2rem;
            }
        }

        @media (max-width: 480px) {
            .stats-row {
                grid-template-columns: 1fr;
            }
        }

        /* 证言卡片 */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }

        .testimonial-card {
            background: #fff;
            border-radius: var(--radius-card);
            padding: 1.75rem;
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
            border: 1px solid transparent;
            position: relative;
        }

        .testimonial-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-3px);
        }

        .testimonial-card::before {
            content: '\201C';
            font-size: 4rem;
            color: var(--hupu);
            opacity: 0.2;
            position: absolute;
            top: 0.5rem;
            left: 1rem;
            font-family: serif;
            line-height: 1;
            pointer-events: none;
        }

        .testimonial-card .testimonial-text {
            font-size: 0.95rem;
            color: var(--body);
            line-height: 1.7;
            margin-bottom: 1rem;
            position: relative;
            z-index: 1;
        }

        .testimonial-card .testimonial-author {
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }

        .testimonial-card .testimonial-author .author-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--surface);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--hupu);
            font-size: 1rem;
            flex-shrink: 0;
        }

        .testimonial-card .testimonial-author .author-info .author-name {
            font-weight: 700;
            color: var(--deep);
            font-size: 0.9rem;
        }

        .testimonial-card .testimonial-author .author-info .author-role {
            font-size: 0.8rem;
            color: var(--muted);
        }

        @media (max-width: 1024px) {
            .testimonial-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
        }

        /* 评测分类标签区 */
        .category-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            justify-content: center;
        }

        .category-tag {
            display: inline-block;
            padding: 0.7rem 1.6rem;
            font-size: 0.95rem;
            font-weight: 600;
            border-radius: 30px;
            background: #fff;
            color: var(--deep);
            border: 2px solid #e0e0e0;
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .category-tag:hover {
            border-color: var(--hupu);
            color: var(--hupu);
            background: var(--hupu-light);
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(255, 106, 0, 0.12);
        }

        .category-tag.active-tag {
            background: var(--hupu);
            color: #fff;
            border-color: var(--hupu);
        }

        @media (max-width: 768px) {
            .category-tag {
                padding: 0.55rem 1.2rem;
                font-size: 0.85rem;
            }
        }

        /* FAQ */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            border-bottom: 1px solid #e8e8e8;
            padding: 1.25rem 0;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .faq-item:hover {
            background: rgba(255, 106, 0, 0.02);
        }

        .faq-item .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--deep);
            gap: 1rem;
            transition: color var(--transition-fast);
        }

        .faq-item:hover .faq-question {
            color: var(--hupu);
        }

        .faq-item .faq-question i {
            font-size: 0.9rem;
            color: var(--muted);
            transition: transform var(--transition-fast);
            flex-shrink: 0;
        }

        .faq-item.open .faq-question i {
            transform: rotate(180deg);
            color: var(--hupu);
        }

        .faq-item .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            font-size: 0.95rem;
            color: var(--body);
            line-height: 1.7;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding-top: 0.75rem;
        }

        /* CTA Section */
        .cta-section {
            background: var(--deep);
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image:
                radial-gradient(circle at 30% 50%, rgba(255, 106, 0, 0.15) 0%, transparent 60%),
                radial-gradient(circle at 70% 50%, rgba(255, 106, 0, 0.08) 0%, transparent 50%);
            pointer-events: none;
        }

        .cta-section .cta-inner {
            position: relative;
            z-index: 1;
            text-align: center;
            padding: 4rem 2rem;
        }

        .cta-section .cta-inner h2 {
            font-size: 2.4rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.02em;
            margin-bottom: 0.75rem;
        }

        .cta-section .cta-inner p {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 2rem;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }

        .cta-section .cta-inner .btn-cta-large {
            display: inline-block;
            padding: 0.9rem 2.5rem;
            font-size: 1.1rem;
            font-weight: 700;
            border-radius: var(--radius-btn);
            background: #fff;
            color: var(--hupu);
            border: 2px solid #fff;
            transition: all var(--transition-fast);
            letter-spacing: 0.01em;
        }

        .cta-section .cta-inner .btn-cta-large:hover {
            background: var(--hupu);
            color: #fff;
            border-color: var(--hupu);
            transform: scale(1.04);
            box-shadow: 0 8px 28px rgba(255, 106, 0, 0.5);
        }

        @media (max-width: 768px) {
            .cta-section .cta-inner h2 {
                font-size: 1.7rem;
            }
            .cta-section .cta-inner p {
                font-size: 0.95rem;
            }
            .cta-section .cta-inner .btn-cta-large {
                padding: 0.75rem 2rem;
                font-size: 1rem;
            }
        }

        /* Footer */
        .site-footer {
            background: var(--deep);
            color: rgba(255, 255, 255, 0.7);
            padding: 3rem 0 1.5rem;
            font-size: 0.9rem;
        }

        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .site-footer .footer-brand {
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.75rem;
            letter-spacing: -0.02em;
        }

        .site-footer .footer-grid p {
            line-height: 1.7;
            font-size: 0.88rem;
        }

        .site-footer .footer-grid h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.75rem;
        }

        .site-footer .footer-grid ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .site-footer .footer-grid ul li {
            margin-bottom: 0.45rem;
        }

        .site-footer .footer-grid ul li a {
            color: rgba(255, 255, 255, 0.6);
            transition: color var(--transition-fast);
            font-size: 0.88rem;
        }

        .site-footer .footer-grid ul li a:hover {
            color: var(--hupu);
        }

        .site-footer .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 0.75rem;
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.5);
        }

        .site-footer .footer-bottom a {
            color: rgba(255, 255, 255, 0.5);
            transition: color var(--transition-fast);
        }

        .site-footer .footer-bottom a:hover {
            color: var(--hupu);
        }

        @media (max-width: 1024px) {
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .site-footer .@media (max-width: 768px) {
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 480px) {
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
            }
            .site-footer .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 0.5rem;
            }
        }

        /* 品牌介绍区块 */
        .brand-intro-section {
            background: #fff;
        }

        .brand-intro-grid {
            display: grid;
            grid-template-columns: 1fr 1.2fr;
            gap: 3rem;
            align-items: center;
        }

        .brand-intro-grid .brand-intro-img {
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--card-shadow);
            height: 360px;
            background: var(--surface);
        }

        .brand-intro-grid .brand-intro-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .brand-intro-grid .brand-intro-text h3 {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--deep);
            letter-spacing: -0.02em;
            margin-bottom: 1rem;
            line-height: 1.3;
        }

        .brand-intro-grid .brand-intro-text p {
            font-size: 1rem;
            color: var(--body);
            line-height: 1.8;
            margin-bottom: 1rem;
        }

        .brand-intro-grid .brand-intro-text .brand-highlights {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            list-style: none;
            padding: 0;
        }

        .brand-intro-grid .brand-intro-text .brand-highlights li {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--hupu);
            display: flex;
            align-items: center;
            gap: 0.35rem;
            background: var(--hupu-light);
            padding: 0.35rem 0.85rem;
            border-radius: 20px;
        }

        .brand-intro-grid .brand-intro-text .brand-highlights li i {
            font-size: 0.75rem;
        }

        @media (max-width: 1024px) {
            .brand-intro-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .brand-intro-grid .brand-intro-img {
                height: 280px;
                max-width: 500px;
            }
        }

        @media (max-width: 768px) {
            .brand-intro-grid .brand-intro-text h3 {
                font-size: 1.4rem;
            }
            .brand-intro-grid .brand-intro-img {
                height: 220px;
            }
        }

/* roulang page: category6 */
:root {
            --hupu: #FF6A00;
            --hupu-dark: #E55D00;
            --hupu-light: #FFF0E5;
            --deep: #1A1A1A;
            --body: #4A4A4A;
            --muted: #8C8C8C;
            --surface: #F5F5F5;
            --white: #FFFFFF;
            --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            --card-shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.1);
            --radius-card: 8px;
            --radius-btn: 6px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s ease;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: 'Inter', 'PingFang SC', 'Helvetica Neue', sans-serif;
            font-size: 1rem;
            line-height: 1.7;
            color: var(--body);
            background-color: var(--white);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            letter-spacing: 0.01em;
            padding-top: 64px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }

        input {
            font-family: inherit;
            outline: none;
        }

        .container-xl {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            transition: all var(--transition-smooth);
        }

        .site-header .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 64px;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .nav-logo {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            transition: color var(--transition-fast);
            flex-shrink: 0;
        }

        .nav-logo .logo-icon {
            width: 32px;
            height: 32px;
            background: var(--hupu);
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 900;
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .nav-logo:hover {
            color: var(--hupu);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: block;
            padding: 0.5rem 1rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--deep);
            border-radius: 6px;
            position: relative;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links li a::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%) scaleX(0);
            width: 60%;
            height: 2px;
            background: var(--hupu);
            border-radius: 2px;
            transition: transform var(--transition-fast);
        }

        .nav-links li a:hover {
            color: var(--hupu);
        }

        .nav-links li a:hover::after,
        .nav-links li a.active::after {
            transform: translateX(-50%) scaleX(1);
        }

        .nav-links li a.active {
            color: var(--hupu);
            font-weight: 600;
        }

        .nav-cta-group {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-shrink: 0;
        }

        .btn-nav-secondary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            border: 2px solid var(--hupu);
            color: var(--hupu);
            background: transparent;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-secondary:hover {
            background: var(--hupu-light);
            border-color: var(--hupu-dark);
            color: var(--hupu-dark);
        }

        .btn-nav-primary {
            padding: 0.55rem 1.25rem;
            font-size: 0.9rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: 2px solid var(--hupu);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .btn-nav-primary:hover {
            background: var(--hupu-dark);
            border-color: var(--hupu-dark);
            transform: scale(1.03);
        }

        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--deep);
            padding: 0.25rem;
            cursor: pointer;
            transition: color var(--transition-fast);
        }

        .hamburger:hover {
            color: var(--hupu);
        }

        .btn-primary {
            display: inline-block;
            padding: 0.8rem 2rem;
            font-size: 1rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            background: var(--hupu);
            color: #fff;
            border: 2px solid var(--hupu);
            transition: all var(--transition-fast);
            white-space: nowrap;
            text-align: center;
        }

        .btn-primary:hover {
            background: var(--hupu-dark);
            border-color: var(--hupu-dark);
            transform: scale(1.02);
            box-shadow: 0 6px 20px rgba(255, 106, 0, 0.3);
        }

        .btn-outline {
            display: inline-block;
            padding: 0.8rem 2rem;
            font-size: 1rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            background: transparent;
            color: var(--hupu);
            border: 2px solid var(--hupu);
            transition: all var(--transition-fast);
            white-space: nowrap;
            text-align: center;
        }

        .btn-outline:hover {
            background: var(--hupu-light);
            border-color: var(--hupu-dark);
            color: var(--hupu-dark);
        }

        .btn-white {
            display: inline-block;
            padding: 0.8rem 2rem;
            font-size: 1rem;
            font-weight: 600;
            border-radius: var(--radius-btn);
            background: #fff;
            color: var(--hupu);
            border: 2px solid #fff;
            transition: all var(--transition-fast);
            white-space: nowrap;
            text-align: center;
        }

        .btn-white:hover {
            background: #f0f0f0;
            border-color: #f0f0f0;
            transform: scale(1.02);
            box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3);
        }

        .card {
            background: var(--white);
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
            overflow: hidden;
        }

        .card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-2px);
        }

        .section-padding {
            padding: 5rem 0;
        }

        .section-title {
            font-size: 2.25rem;
            font-weight: 700;
            color: var(--deep);
            letter-spacing: -0.02em;
            margin-bottom: 0.75rem;
            line-height: 1.3;
        }

        .section-subtitle {
            font-size: 1.1rem;
            color: var(--muted);
            margin-bottom: 2.5rem;
            line-height: 1.6;
        }

        .bg-surface {
            background-color: var(--surface);
        }

        .bg-deep {
            background-color: var(--deep);
        }

        .text-deep {
            color: var(--deep);
        }

        .text-muted {
            color: var(--muted);
        }

        .text-hupu {
            color: var(--hupu);
        }

        .badge-tag {
            display: inline-block;
            padding: 0.3rem 0.8rem;
            font-size: 0.8rem;
            font-weight: 600;
            border-radius: 20px;
            background: var(--hupu-light);
            color: var(--hupu);
            letter-spacing: 0.02em;
        }

        .badge-hot {
            display: inline-block;
            padding: 0.3rem 0.8rem;
            font-size: 0.8rem;
            font-weight: 700;
            border-radius: 4px;
            background: #FF3B30;
            color: #fff;
            letter-spacing: 0.02em;
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            color: var(--hupu);
            letter-spacing: -0.03em;
            line-height: 1;
        }

        .stat-label {
            font-size: 0.9rem;
            color: var(--muted);
            margin-top: 0.3rem;
        }

        .faq-item {
            border-bottom: 1px solid #e8e8e8;
            padding: 1.2rem 0;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .faq-item:hover {
            background: #fafafa;
        }

        .faq-question {
            font-weight: 600;
            font-size: 1.05rem;
            color: var(--deep);
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
        }

        .faq-question i {
            transition: transform var(--transition-fast);
            color: var(--muted);
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .faq-item.open .faq-question i {
            transform: rotate(180deg);
            color: var(--hupu);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            color: var(--body);
            line-height: 1.7;
            font-size: 0.95rem;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding-top: 0.8rem;
        }

        .site-footer {
            background: var(--deep);
            color: #b0b0b0;
            padding: 3rem 0 1.5rem;
            font-size: 0.9rem;
        }

        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .site-footer .footer-brand {
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.8rem;
        }

        .site-footer h4 {
            font-size: 1rem;
            font-weight: 600;
            color: #d0d0d0;
            margin-bottom: 0.8rem;
        }

        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .site-footer ul li {
            margin-bottom: 0.4rem;
        }

        .site-footer ul li a {
            color: #b0b0b0;
            transition: color var(--transition-fast);
        }

        .site-footer ul li a:hover {
            color: var(--hupu);
        }

        .site-footer .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 0.8rem;
            font-size: 0.82rem;
        }

        .site-footer .footer-bottom a {
            color: #b0b0b0;
            transition: color var(--transition-fast);
        }

        .site-footer .footer-bottom a:hover {
            color: var(--hupu);
        }

        .hero-stats {
            position: relative;
            background: var(--deep);
            min-height: 520px;
            display: flex;
            align-items: center;
            overflow: hidden;
        }

        .hero-stats .hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.35;
            z-index: 0;
        }

        .hero-stats .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(26, 26, 26, 0.85) 0%, rgba(26, 26, 26, 0.5) 60%, rgba(26, 26, 26, 0.8) 100%);
            z-index: 1;
        }

        .hero-stats .hero-content {
            position: relative;
            z-index: 2;
            padding: 4rem 0;
        }

        .hero-badge-burst {
            display: inline-block;
            padding: 0.5rem 1.2rem;
            background: #FF3B30;
            color: #fff;
            font-weight: 700;
            font-size: 0.85rem;
            border-radius: 4px;
            letter-spacing: 0.04em;
            position: relative;
            box-shadow: 0 4px 16px rgba(255, 59, 48, 0.5);
            animation: burstPulse 2s ease-in-out infinite;
        }

        @keyframes burstPulse {
            0%,
            100% {
                box-shadow: 0 4px 16px rgba(255, 59, 48, 0.5);
            }
            50% {
                box-shadow: 0 8px 28px rgba(255, 59, 48, 0.75);
            }
        }

        .hero-badge-burst::after {
            content: '';
            position: absolute;
            top: -6px;
            right: -8px;
            width: 0;
            height: 0;
            border-left: 8px solid transparent;
            border-right: 8px solid transparent;
            border-bottom: 10px solid #FF3B30;
            transform: rotate(25deg);
        }

        .data-grid-full {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 0;
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--card-shadow);
        }

        .data-grid-full .data-cell {
            background: var(--white);
            padding: 2rem 1.5rem;
            text-align: center;
            border-right: 1px solid #f0f0f0;
            border-bottom: 1px solid #f0f0f0;
            transition: all var(--transition-fast);
        }

        .data-grid-full .data-cell:hover {
            background: #fafafa;
        }

        .data-grid-full .data-cell:nth-child(4n) {
            border-right: none;
        }

        .data-cell .data-value {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--hupu);
            letter-spacing: -0.03em;
            line-height: 1;
        }

        .data-cell .data-desc {
            font-size: 0.85rem;
            color: var(--muted);
            margin-top: 0.4rem;
        }

        .compare-table-wrap {
            overflow-x: auto;
            border-radius: var(--radius-card);
            box-shadow: var(--card-shadow);
            background: #fff;
        }

        .compare-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 700px;
        }

        .compare-table th {
            background: var(--deep);
            color: #fff;
            padding: 1rem 1.2rem;
            font-weight: 600;
            font-size: 0.9rem;
            text-align: left;
            white-space: nowrap;
        }

        .compare-table td {
            padding: 0.9rem 1.2rem;
            border-bottom: 1px solid #f0f0f0;
            font-size: 0.9rem;
            color: var(--body);
        }

        .compare-table tbody tr:hover {
            background: #fafafa;
        }

        .compare-table .highlight-cell {
            color: var(--hupu);
            font-weight: 700;
        }

        .scenario-card {
            background: #fff;
            border-radius: var(--radius-card);
            padding: 1.8rem;
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
            border-left: 4px solid transparent;
            display: flex;
            gap: 1rem;
            align-items: flex-start;
        }

        .scenario-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-2px);
            border-left-color: var(--hupu);
        }

        .scenario-icon {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--hupu-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: var(--hupu);
            flex-shrink: 0;
        }

        .testimonial-card {
            background: #fff;
            border-radius: var(--radius-card);
            padding: 1.8rem;
            box-shadow: var(--card-shadow);
            transition: all var(--transition-fast);
            position: relative;
        }

        .testimonial-card::before {
            content: '\201C';
            font-size: 4rem;
            color: var(--hupu-light);
            position: absolute;
            top: 0.5rem;
            left: 1rem;
            line-height: 1;
            font-family: serif;
            pointer-events: none;
        }

        .testimonial-card:hover {
            box-shadow: var(--card-shadow-hover);
            transform: translateY(-2px);
        }

        .testimonial-card .quote {
            font-style: italic;
            color: var(--body);
            margin-bottom: 1rem;
            padding-top: 1rem;
            line-height: 1.7;
        }

        .testimonial-card .author {
            font-weight: 600;
            color: var(--deep);
            font-size: 0.9rem;
        }

        @media (max-width: 1024px) {
            .data-grid-full {
                grid-template-columns: repeat(2, 1fr);
            }
            .data-grid-full .data-cell:nth-child(2n) {
                border-right: none;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .section-title {
                font-size: 1.8rem;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: absolute;
                top: 64px;
                left: 0;
                right: 0;
                background: #fff;
                flex-direction: column;
                padding: 1rem 1.5rem;
                border-bottom: 1px solid rgba(0, 0, 0, 0.08);
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
                z-index: 999;
            }
            .nav-links.show {
                display: flex;
            }
            .nav-links li a {
                padding: 0.7rem 0.5rem;
                font-size: 0.9rem;
                width: 100%;
            }
            .hamburger {
                display: block;
            }
            .nav-cta-group {
                gap: 0.4rem;
            }
            .btn-nav-secondary,
            .btn-nav-primary {
                padding: 0.45rem 0.7rem;
                font-size: 0.78rem;
            }
            .nav-logo {
                font-size: 1.1rem;
            }
            .nav-logo .logo-icon {
                width: 26px;
                height: 26px;
                font-size: 0.7rem;
            }
            .site-header .nav-inner {
                padding: 0 1rem;
                height: 56px;
            }
            body {
                padding-top: 56px;
            }
            .section-padding {
                padding: 3rem 0;
            }
            .section-title {
                font-size: 1.5rem;
            }
            .section-subtitle {
                font-size: 0.95rem;
                margin-bottom: 1.8rem;
            }
            .data-grid-full {
                grid-template-columns: 1fr 1fr;
            }
            .data-grid-full .data-cell {
                padding: 1.2rem 1rem;
            }
            .data-cell .data-value {
                font-size: 1.8rem;
            }
            .hero-stats {
                min-height: 400px;
            }
            .hero-stats .hero-content {
                padding: 2.5rem 0;
            }
            .container-xl {
                padding: 0 1rem;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            .site-footer .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 0.5rem;
            }
            .scenario-card {
                flex-direction: column;
                align-items: flex-start;
            }
            .compare-table-wrap {
                margin: 0 -1rem;
                border-radius: 0;
            }
        }

        @media (max-width: 520px) {
            .data-grid-full {
                grid-template-columns: 1fr;
            }
            .data-grid-full .data-cell {
                border-right: none;
            }
            .btn-primary,
            .btn-outline,
            .btn-white {
                padding: 0.65rem 1.4rem;
            }
            .hero-badge-burst {
                font-size: 0.7rem;
                padding: 0.35rem 0.8rem;
            }
            .scenario-card {
                padding: 1.2rem;
            }
            .testimonial-card {
                padding: 1.2rem;
            }
            .stat-number {
                font-size: 2rem;
            }
        }