/* roulang page: index */
:root {
            --color-primary: #1a6fb5;
            --color-primary-dark: #155d94;
            --color-primary-light: #60a5fa;
            --color-accent: #e8650a;
            --color-accent-dark: #c2510a;
            --color-surface-light: #f8fafc;
            --color-surface-card: #ffffff;
            --color-surface-dark: #1e293b;
            --color-surface-muted: #f1f5f9;
            --color-text-primary: #0f172a;
            --color-text-secondary: #475569;
            --color-text-muted: #94a3b8;
            --color-text-invert: #f8fafc;
            --color-border: #e2e8f0;
            --color-border-light: #f1f5f9;
            --radius-card: 16px;
            --radius-btn: 10px;
            --radius-tag: 8px;
            --radius-panel: 20px;
            --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 4px 16px rgba(0, 0, 0, 0.04);
            --shadow-card-hover: 0 2px 6px rgba(0, 0, 0, 0.08), 0 10px 32px rgba(0, 0, 0, 0.06);
            --shadow-nav: 0 1px 2px rgba(0, 0, 0, 0.04), 0 6px 20px rgba(0, 0, 0, 0.03);
            --transition-fast: 160ms ease;
            --transition-smooth: 240ms cubic-bezier(0.4, 0, 0.2, 1);
        }

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

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

        body {
            font-family: "Inter", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
            line-height: 1.625;
            color: var(--color-text-primary);
            background-color: #fafbfc;
            min-height: 100vh;
            overflow-x: hidden;
        }

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

        /* 容器 */
        .main-container {
            max-width: 1280px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        @media (max-width: 768px) {
            .main-container {
                padding-left: 16px;
                padding-right: 16px;
            }
        }

        /* 导航卡片面板 */
        .nav-panel {
            background: var(--color-surface-card);
            border-radius: var(--radius-panel);
            box-shadow: var(--shadow-nav);
            padding: 14px 22px;
            display: flex;
            align-items: center;
            gap: 18px;
            flex-wrap: wrap;
            position: sticky;
            top: 12px;
            z-index: 100;
            border: 1px solid var(--color-border-light);
            backdrop-filter: blur(8px);
            transition: box-shadow var(--transition-smooth);
        }
        .nav-panel:hover {
            box-shadow: var(--shadow-card-hover);
        }
        .nav-logo {
            font-weight: 800;
            font-size: 1.3rem;
            color: var(--color-primary);
            letter-spacing: -0.02em;
            white-space: nowrap;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            gap: 7px;
        }
        .nav-logo .logo-icon {
            width: 34px;
            height: 34px;
            background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.1rem;
            flex-shrink: 0;
        }
        .nav-cat-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 7px;
            flex: 1;
            min-width: 0;
            align-items: center;
        }
        .nav-cat-tag {
            display: inline-flex;
            align-items: center;
            padding: 6px 13px;
            border-radius: var(--radius-tag);
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--color-text-secondary);
            background: var(--color-surface-muted);
            transition: all var(--transition-fast);
            white-space: nowrap;
            border: 1px solid transparent;
            letter-spacing: 0.01em;
        }
        .nav-cat-tag:hover {
            background: #e2e8f0;
            color: var(--color-text-primary);
            border-color: #cbd5e1;
        }
        .nav-cat-tag.active {
            background: var(--color-primary);
            color: #fff;
            font-weight: 600;
            border-color: var(--color-primary);
            box-shadow: var(--shadow-btn);
        }
        .nav-cta-btn {
            flex-shrink: 0;
            padding: 9px 20px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 0.9rem;
            background: var(--color-accent);
            color: #fff;
            transition: all var(--transition-fast);
            box-shadow: 0 1px 2px rgba(232, 101, 10, 0.25);
            letter-spacing: 0.01em;
            white-space: nowrap;
        }
        .nav-cta-btn:hover {
            background: var(--color-accent-dark);
            box-shadow: 0 3px 10px rgba(232, 101, 10, 0.35);
            transform: translateY(-1px);
        }
        .nav-cta-btn:active {
            transform: translateY(0);
        }
        .mobile-menu-toggle {
            display: none;
            flex-shrink: 0;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: var(--color-surface-muted);
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: var(--color-text-secondary);
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }
        .mobile-menu-toggle:hover {
            background: #e2e8f0;
            border-color: #cbd5e1;
        }

        @media (max-width: 1024px) {
            .nav-cat-tags {
                display: none;
                position: absolute;
                top: calc(100% + 8px);
                left: 0;
                right: 0;
                background: var(--color-surface-card);
                border-radius: var(--radius-card);
                box-shadow: var(--shadow-card-hover);
                padding: 16px;
                flex-direction: column;
                gap: 6px;
                z-index: 99;
                border: 1px solid var(--color-border-light);
            }
            .nav-cat-tags.open {
                display: flex;
            }
            .mobile-menu-toggle {
                display: flex;
            }
            .nav-panel {
                position: relative;
                flex-wrap: nowrap;
            }
            .nav-cat-tag {
                width: 100%;
                justify-content: center;
                padding: 10px 16px;
                font-size: 0.9rem;
            }
            .nav-cta-btn {
                margin-left: auto;
                font-size: 0.8rem;
                padding: 7px 14px;
            }
        }
        @media (max-width: 520px) {
            .nav-panel {
                padding: 10px 14px;
                gap: 10px;
                border-radius: 14px;
                top: 8px;
            }
            .nav-logo {
                font-size: 1.1rem;
            }
            .nav-logo .logo-icon {
                width: 28px;
                height: 28px;
                font-size: 0.9rem;
                border-radius: 8px;
            }
            .nav-cta-btn {
                padding: 7px 12px;
                font-size: 0.75rem;
                border-radius: 8px;
            }
            .mobile-menu-toggle {
                width: 32px;
                height: 32px;
                border-radius: 8px;
            }
        }

        /* 板块标题 */
        .section-title {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--color-text-primary);
            letter-spacing: -0.02em;
            margin-bottom: 6px;
        }
        .section-subtitle {
            font-size: 0.95rem;
            color: var(--color-text-muted);
            font-weight: 400;
            max-width: 560px;
        }
        .section-header {
            margin-bottom: 32px;
        }
        @media (max-width: 768px) {
            .section-title {
                font-size: 1.4rem;
            }
            .section-subtitle {
                font-size: 0.85rem;
            }
            .section-header {
                margin-bottom: 22px;
            }
        }

        /* 卡片 */
        .content-card {
            background: var(--color-surface-card);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-smooth);
            overflow: hidden;
        }
        .content-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: #dde4ed;
        }
        .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: #e8edf3;
        }
        .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .content-card:hover .card-img-wrap img {
            transform: scale(1.04);
        }
        .card-tag {
            display: inline-block;
            padding: 4px 10px;
            border-radius: 6px;
            font-size: 0.75rem;
            font-weight: 600;
            letter-spacing: 0.02em;
            background: #eff6ff;
            color: var(--color-primary);
        }
        .card-tag.hot {
            background: #fff7ed;
            color: var(--color-accent);
        }
        .card-tag.live {
            background: #fef2f2;
            color: #dc2626;
            animation: pulse-live 2s infinite;
        }
        @keyframes pulse-live {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.6;
            }
        }

        /* 比分面板 */
        .score-panel {
            background: var(--color-surface-card);
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border-light);
            box-shadow: var(--shadow-card);
            overflow: hidden;
        }
        .score-row {
            display: flex;
            align-items: center;
            padding: 16px 20px;
            border-bottom: 1px solid var(--color-border-light);
            gap: 12px;
            transition: background var(--transition-fast);
        }
        .score-row:last-child {
            border-bottom: none;
        }
        .score-row:hover {
            background: #fafcfd;
        }
        .score-team {
            font-weight: 600;
            font-size: 0.95rem;
            flex: 1;
            text-align: center;
            min-width: 60px;
        }
        .score-num {
            font-weight: 800;
            font-size: 1.5rem;
            color: var(--color-text-primary);
            min-width: 48px;
            text-align: center;
            letter-spacing: 0.03em;
        }
        .score-status {
            font-size: 0.78rem;
            color: var(--color-text-muted);
            min-width: 40px;
            text-align: center;
        }
        .score-live-dot {
            display: inline-block;
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: #dc2626;
            margin-right: 3px;
            animation: pulse-live 2s infinite;
        }

        /* FAQ */
        .faq-item {
            border: 1px solid var(--color-border-light);
            border-radius: var(--radius-card);
            overflow: hidden;
            background: var(--color-surface-card);
            transition: all var(--transition-fast);
        }
        .faq-item:hover {
            border-color: #dde4ed;
            box-shadow: var(--shadow-card);
        }
        .faq-q {
            padding: 18px 22px;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.95rem;
            color: var(--color-text-primary);
            user-select: none;
            transition: background var(--transition-fast);
        }
        .faq-q:hover {
            background: #fafcfd;
        }
        .faq-arrow {
            transition: transform var(--transition-smooth);
            font-size: 0.8rem;
            color: var(--color-text-muted);
            flex-shrink: 0;
            margin-left: 12px;
        }
        .faq-item.open .faq-arrow {
            transform: rotate(180deg);
            color: var(--color-primary);
        }
        .faq-a {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
            padding: 0 22px;
            color: var(--color-text-secondary);
            font-size: 0.9rem;
            line-height: 1.7;
        }
        .faq-item.open .faq-a {
            max-height: 300px;
            padding: 0 22px 18px;
        }

        /* CTA区块 */
        .cta-block {
            background: linear-gradient(135deg, #0c3a5c 0%, #155d94 40%, #1a6fb5 100%);
            border-radius: var(--radius-panel);
            padding: 48px 40px;
            text-align: center;
            color: #fff;
            position: relative;
            overflow: hidden;
        }
        .cta-block::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.04);
            pointer-events: none;
        }
        .cta-block::after {
            content: '';
            position: absolute;
            bottom: -40px;
            left: -30px;
            width: 160px;
            height: 160px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.03);
            pointer-events: none;
        }

        /* 页脚 */
        .site-footer {
            background: var(--color-surface-dark);
            color: #cbd5e1;
            padding: 48px 0 28px;
            margin-top: 56px;
            font-size: 0.875rem;
            line-height: 1.8;
        }
        .site-footer a {
            color: #94a3b8;
            transition: color var(--transition-fast);
        }
        .site-footer a:hover {
            color: #e2e8f0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            margin-bottom: 24px;
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 24px;
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
        }
        .footer-col-title {
            font-weight: 700;
            color: #e2e8f0;
            margin-bottom: 10px;
            font-size: 0.9rem;
            letter-spacing: 0.02em;
        }
        .footer-bottom {
            text-align: center;
            color: #64748b;
            font-size: 0.8rem;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px 18px;
        }
        .footer-bottom a {
            color: #64748b;
        }
        .footer-bottom a:hover {
            color: #94a3b8;
        }

/* roulang page: category3 */
:root {
            --brand-500: #22c55e;
            --brand-600: #16a34a;
            --brand-700: #15803d;
            --brand-800: #166534;
            --surface-50: #f8fafc;
            --surface-100: #f1f5f9;
            --surface-200: #e2e8f0;
            --surface-400: #94a3b8;
            --surface-500: #64748b;
            --surface-600: #475569;
            --surface-700: #334155;
            --surface-800: #1e293b;
            --surface-900: #0f172a;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.04);
            --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.10), 0 4px 8px rgba(0, 0, 0, 0.05);
            --shadow-xl: 0 20px 48px rgba(0, 0, 0, 0.14), 0 8px 16px rgba(0, 0, 0, 0.06);
        }

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

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

        body {
            margin: 0;
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
            line-height: 1.7;
            background-color: #f8fafc;
            color: #1e293b;
            min-height: 100vh;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.2s ease;
        }

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

        button {
            cursor: pointer;
            font-family: inherit;
        }

        .main-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* 导航面板 - 卡片化设计 */
        .nav-panel {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: #fff;
            border-radius: var(--radius-lg);
            padding: 10px 16px;
            box-shadow: var(--shadow-md);
            border: 1px solid #e2e8f0;
            gap: 12px;
            flex-wrap: wrap;
            position: relative;
            z-index: 100;
            transition: box-shadow 0.3s ease;
        }
        .nav-panel:hover {
            box-shadow: var(--shadow-lg);
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 700;
            font-size: 1.2rem;
            color: #0f172a;
            white-space: nowrap;
            letter-spacing: -0.3px;
            transition: color 0.2s;
        }
        .nav-logo:hover {
            color: #16a34a;
        }
        .logo-icon {
            font-size: 1.6rem;
            display: inline-block;
            animation: pulse-icon 2.5s ease-in-out infinite;
        }
        @keyframes pulse-icon {
            0%,
            100% {
                transform: scale(1);
            }
            30% {
                transform: scale(1.18);
            }
            60% {
                transform: scale(1);
            }
        }
        .nav-cat-tags {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: wrap;
        }
        .nav-cat-tag {
            display: inline-block;
            padding: 6px 13px;
            border-radius: 20px;
            font-size: 0.84rem;
            font-weight: 500;
            color: #475569;
            background: #f8fafc;
            border: 1px solid transparent;
            transition: all 0.22s ease;
            white-space: nowrap;
            letter-spacing: 0.2px;
        }
        .nav-cat-tag:hover {
            background: #dcfce7;
            color: #15803d;
            border-color: #bbf7d0;
            transform: translateY(-1px);
            box-shadow: 0 2px 8px rgba(22, 163, 74, 0.12);
        }
        .nav-cat-tag.active {
            background: #16a34a;
            color: #fff;
            border-color: #16a34a;
            font-weight: 600;
            box-shadow: 0 3px 10px rgba(22, 163, 74, 0.3);
        }
        .nav-cta-btn {
            padding: 9px 20px;
            border-radius: 24px;
            background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
            color: #fff;
            font-weight: 600;
            font-size: 0.88rem;
            border: none;
            white-space: nowrap;
            transition: all 0.25s ease;
            box-shadow: 0 3px 12px rgba(22, 163, 74, 0.3);
            letter-spacing: 0.3px;
        }
        .nav-cta-btn:hover {
            background: linear-gradient(135deg, #16a34a 0%, #15803d 100%);
            box-shadow: 0 6px 20px rgba(22, 163, 74, 0.4);
            transform: translateY(-1px);
        }
        .nav-cta-btn:active {
            transform: scale(0.97);
        }
        .mobile-menu-toggle {
            display: none;
            background: #f1f5f9;
            border: 1px solid #e2e8f0;
            border-radius: 10px;
            padding: 8px 12px;
            font-size: 1.3rem;
            color: #334155;
            transition: all 0.2s;
        }
        .mobile-menu-toggle.active {
            background: #16a34a;
            color: #fff;
            border-color: #16a34a;
        }

        /* 内页 Banner */
        .inner-banner {
            position: relative;
            background-image: url('assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            padding: 70px 0;
            border-radius: var(--radius-xl);
            overflow: hidden;
            margin-top: 18px;
            isolation: isolate;
        }
        .inner-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(15, 23, 42, 0.82) 0%, rgba(22, 101, 52, 0.72) 60%, rgba(15, 23, 42, 0.78) 100%);
            z-index: 1;
        }
        .inner-banner-content {
            position: relative;
            z-index: 2;
            text-align: center;
            color: #fff;
            max-width: 750px;
            margin: 0 auto;
        }

        /* 板块通用 */
        .section-block {
            padding: 52px 0;
        }
        .section-title {
            font-size: 1.65rem;
            font-weight: 700;
            color: #0f172a;
            text-align: center;
            margin-bottom: 6px;
            letter-spacing: -0.3px;
            position: relative;
        }
        .section-title::after {
            content: '';
            display: block;
            width: 48px;
            height: 3px;
            background: #22c55e;
            border-radius: 2px;
            margin: 10px auto 0;
        }
        .section-subtitle {
            text-align: center;
            color: #64748b;
            font-size: 0.92rem;
            margin-bottom: 34px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        /* 卡片 */
        .data-card {
            background: #fff;
            border-radius: var(--radius-lg);
            padding: 22px 18px;
            box-shadow: var(--shadow-sm);
            border: 1px solid #e2e8f0;
            transition: all 0.28s ease;
            height: 100%;
        }
        .data-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: #bbf7d0;
        }
        .stat-number {
            font-size: 2.3rem;
            font-weight: 800;
            color: #16a34a;
            letter-spacing: -1px;
            line-height: 1.1;
        }
        .stat-label {
            font-size: 0.85rem;
            color: #64748b;
            margin-top: 4px;
        }

        /* 冠军卡片 */
        .champion-card {
            background: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid #e2e8f0;
            transition: all 0.3s ease;
            height: 100%;
        }
        .champion-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: #bbf7d0;
        }
        .champion-card-img {
            width: 100%;
            height: 160px;
            object-fit: cover;
            display: block;
        }
        .champion-card-body {
            padding: 16px 14px;
        }

        /* 排行表格风格 */
        .rank-table-row {
            display: flex;
            align-items: center;
            padding: 12px 16px;
            background: #fff;
            border-radius: var(--radius-sm);
            margin-bottom: 6px;
            border: 1px solid #f1f5f9;
            transition: all 0.2s;
            gap: 12px;
            flex-wrap: wrap;
        }
        .rank-table-row:hover {
            background: #f0fdf4;
            border-color: #dcfce7;
            box-shadow: var(--shadow-sm);
        }
        .rank-badge {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.85rem;
            flex-shrink: 0;
        }
        .rank-badge.gold {
            background: #fef3c7;
            color: #b45309;
        }
        .rank-badge.silver {
            background: #e2e8f0;
            color: #475569;
        }
        .rank-badge.bronze {
            background: #fed7aa;
            color: #9a3412;
        }
        .rank-badge.normal {
            background: #f1f5f9;
            color: #64748b;
        }

        /* 资讯列表 */
        .news-item {
            display: flex;
            gap: 14px;
            padding: 14px 0;
            border-bottom: 1px solid #f1f5f9;
            transition: all 0.2s;
            flex-wrap: wrap;
        }
        .news-item:last-child {
            border-bottom: none;
        }
        .news-item:hover {
            background: #f8fafc;
            border-radius: 8px;
            padding-left: 8px;
            padding-right: 8px;
        }
        .news-date {
            font-size: 0.78rem;
            color: #94a3b8;
            white-space: nowrap;
            flex-shrink: 0;
            padding-top: 2px;
        }

        /* FAQ */
        .faq-item {
            background: #fff;
            border-radius: var(--radius-md);
            padding: 18px 20px;
            margin-bottom: 10px;
            border: 1px solid #e2e8f0;
            transition: all 0.25s;
            cursor: default;
        }
        .faq-item:hover {
            border-color: #bbf7d0;
            box-shadow: var(--shadow-md);
            background: #fafffe;
        }
        .faq-q {
            font-weight: 700;
            color: #0f172a;
            font-size: 0.98rem;
            margin-bottom: 4px;
        }
        .faq-a {
            color: #475569;
            font-size: 0.88rem;
            line-height: 1.75;
        }

        /* CTA区块 */
        .cta-block {
            background: linear-gradient(135deg, #14532d 0%, #166534 40%, #0f172a 100%);
            border-radius: var(--radius-xl);
            padding: 48px 30px;
            text-align: center;
            color: #fff;
            position: relative;
            overflow: hidden;
        }
        .cta-block::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 200px;
            height: 200px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 50%;
            pointer-events: none;
        }
        .cta-btn-large {
            display: inline-block;
            padding: 13px 36px;
            border-radius: 28px;
            background: #fff;
            color: #14532d;
            font-weight: 700;
            font-size: 1rem;
            transition: all 0.3s;
            box-shadow: 0 6px 22px rgba(0, 0, 0, 0.2);
            letter-spacing: 0.3px;
        }
        .cta-btn-large:hover {
            background: #dcfce7;
            box-shadow: 0 10px 28px rgba(0, 0, 0, 0.3);
            transform: translateY(-2px);
        }

        /* Footer */
        .site-footer {
            background: #0f172a;
            color: #cbd5e1;
            padding: 40px 0 24px;
            margin-top: 40px;
            border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 30px;
            margin-bottom: 24px;
        }
        .footer-col-title {
            font-weight: 700;
            color: #fff;
            font-size: 0.95rem;
            margin-bottom: 12px;
            letter-spacing: 0.2px;
        }
        .site-footer a {
            color: #94a3b8;
            font-size: 0.82rem;
            transition: color 0.2s;
        }
        .site-footer a:hover {
            color: #4ade80;
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            align-items: center;
            justify-content: center;
            padding-top: 18px;
            border-top: 1px solid #1e293b;
            font-size: 0.78rem;
            color: #64748b;
        }
        .footer-bottom a {
            color: #94a3b8;
            font-size: 0.78rem;
        }
        .footer-bottom a:hover {
            color: #4ade80;
        }

        /* 响应式 */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .nav-cat-tags {
                gap: 3px;
            }
            .nav-cat-tag {
                font-size: 0.76rem;
                padding: 5px 9px;
            }
            .inner-banner {
                padding: 48px 0;
                border-radius: var(--radius-lg);
            }
            .section-title {
                font-size: 1.4rem;
            }
            .stat-number {
                font-size: 1.8rem;
            }
        }
        @media (max-width: 768px) {
            .nav-panel {
                flex-wrap: wrap;
                gap: 8px;
            }
            .nav-cat-tags {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 3px;
                background: #fff;
                border-radius: var(--radius-md);
                padding: 8px;
                border: 1px solid #e2e8f0;
            }
            .nav-cat-tags.open {
                display: flex;
            }
            .mobile-menu-toggle {
                display: block;
            }
            .nav-cta-btn {
                display: none;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .inner-banner {
                padding: 36px 16px;
                border-radius: var(--radius-md);
            }
            .section-block {
                padding: 34px 0;
            }
            .section-title {
                font-size: 1.25rem;
            }
            .rank-table-row {
                flex-wrap: wrap;
                gap: 8px;
                font-size: 0.85rem;
            }
            .champion-card-img {
                height: 130px;
            }
            .cta-block {
                padding: 32px 18px;
                border-radius: var(--radius-lg);
            }
            .data-card {
                padding: 14px 12px;
            }
        }
        @media (max-width: 520px) {
            .main-container {
                padding: 0 10px;
            }
            .inner-banner {
                padding: 28px 12px;
                margin-top: 10px;
            }
            .stat-number {
                font-size: 1.5rem;
            }
            .footer-bottom {
                flex-direction: column;
                gap: 6px;
                text-align: center;
            }
            .nav-logo {
                font-size: 1rem;
            }
            .logo-icon {
                font-size: 1.3rem;
            }
            .section-title {
                font-size: 1.15rem;
            }
            .news-item {
                flex-direction: column;
                gap: 4px;
            }
        }

/* roulang page: category4 */
:root {
            --color-primary: #1e7e34;
            --color-primary-hover: #166b28;
            --color-primary-light: #e8f5e9;
            --color-accent: #f0a500;
            --color-accent-hover: #d49100;
            --color-bg: #f8fafb;
            --color-surface: #ffffff;
            --color-text: #1a2b3c;
            --color-text-secondary: #5a6c7d;
            --color-text-weak: #8b9aab;
            --color-border: #e2e8f0;
            --color-border-light: #edf2f7;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --radius-xl: 26px;
            --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.10);
            --shadow-xl: 0 14px 44px rgba(0, 0, 0, 0.13);
            --space-xs: 6px;
            --space-sm: 12px;
            --space-md: 20px;
            --space-lg: 32px;
            --space-xl: 48px;
            --space-2xl: 64px;
            --transition-fast: 0.18s ease;
            --transition-normal: 0.28s ease;
            --font-heading: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            --max-width: 1200px;
        }

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

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

        body {
            margin: 0;
            padding: 0;
            font-family: var(--font-body);
            font-size: 15px;
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            min-height: 100vh;
        }

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

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

        button {
            cursor: pointer;
            font-family: inherit;
        }

        .main-container {
            max-width: var(--max-width);
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.94);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--color-border-light);
            padding-top: 10px;
            padding-bottom: 10px;
            box-shadow: var(--shadow-sm);
        }

        .nav-panel {
            display: flex;
            align-items: center;
            gap: var(--space-md);
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            padding: 10px 18px;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--color-border-light);
            flex-wrap: wrap;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 7px;
            font-size: 1.22rem;
            font-weight: 700;
            color: var(--color-primary);
            white-space: nowrap;
            letter-spacing: -0.3px;
            transition: color var(--transition-fast);
            font-family: var(--font-heading);
        }
        .nav-logo:hover {
            color: var(--color-primary-hover);
        }
        .logo-icon {
            font-size: 1.5rem;
            display: inline-block;
            animation: pulse-icon 2.4s ease-in-out infinite;
        }
        @keyframes pulse-icon {
            0%,
            100% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.18);
            }
        }

        .nav-cat-tags {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
            flex: 1;
            min-width: 0;
        }
        .nav-cat-tag {
            display: inline-block;
            padding: 7px 14px;
            border-radius: 22px;
            font-size: 0.84rem;
            font-weight: 500;
            color: var(--color-text-secondary);
            background: transparent;
            border: 1px solid transparent;
            transition: all var(--transition-fast);
            white-space: nowrap;
            letter-spacing: 0.1px;
        }
        .nav-cat-tag:hover {
            color: var(--color-primary);
            background: var(--color-primary-light);
            border-color: rgba(30, 126, 52, 0.2);
        }
        .nav-cat-tag.active {
            color: #fff;
            background: var(--color-primary);
            border-color: var(--color-primary);
            font-weight: 600;
            box-shadow: 0 2px 8px rgba(30, 126, 52, 0.3);
        }

        .nav-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 9px 18px;
            border-radius: 24px;
            font-size: 0.86rem;
            font-weight: 600;
            color: #fff;
            background: var(--color-accent);
            border: none;
            white-space: nowrap;
            transition: all var(--transition-normal);
            box-shadow: 0 3px 12px rgba(240, 165, 0, 0.28);
            letter-spacing: 0.2px;
            cursor: pointer;
        }
        .nav-cta-btn:hover {
            background: var(--color-accent-hover);
            box-shadow: 0 6px 20px rgba(240, 165, 0, 0.38);
            transform: translateY(-1px);
        }

        .mobile-menu-toggle {
            display: none;
            background: none;
            border: 1px solid var(--color-border);
            border-radius: var(--radius-sm);
            font-size: 1.4rem;
            padding: 6px 12px;
            color: var(--color-text);
            cursor: pointer;
            transition: all var(--transition-fast);
        }
        .mobile-menu-toggle.active {
            background: var(--color-primary-light);
            border-color: var(--color-primary);
            color: var(--color-primary);
        }

        @media (max-width: 1024px) {
            .nav-panel {
                gap: 10px;
                padding: 10px 14px;
            }
            .nav-cat-tags {
                gap: 4px;
            }
            .nav-cat-tag {
                padding: 6px 11px;
                font-size: 0.78rem;
                border-radius: 18px;
            }
            .nav-cta-btn {
                padding: 7px 14px;
                font-size: 0.8rem;
            }
        }

        @media (max-width: 768px) {
            .nav-panel {
                position: relative;
                flex-wrap: wrap;
                justify-content: space-between;
                padding: 10px 14px;
            }
            .mobile-menu-toggle {
                display: block;
            }
            .nav-cat-tags {
                display: none;
                flex-direction: column;
                width: 100%;
                gap: 4px;
                margin-top: 8px;
                padding-top: 8px;
                border-top: 1px solid var(--color-border-light);
            }
            .nav-cat-tags.open {
                display: flex;
            }
            .nav-cat-tag {
                width: 100%;
                text-align: center;
                border-radius: 12px;
                padding: 10px 14px;
                font-size: 0.85rem;
            }
            .nav-cta-btn {
                font-size: 0.8rem;
                padding: 8px 14px;
            }
        }

        @media (max-width: 520px) {
            .main-container {
                padding-left: 12px;
                padding-right: 12px;
            }
            .nav-logo {
                font-size: 1.05rem;
            }
            .logo-icon {
                font-size: 1.2rem;
            }
            .nav-cta-btn {
                padding: 7px 12px;
                font-size: 0.75rem;
                border-radius: 20px;
            }
        }

        /* Page Banner */
        .page-banner {
            position: relative;
            background: linear-gradient(135deg, #1a3a2a 0%, #0f2618 40%, #1a4d2e 100%);
            background-image: url('assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center 30%;
            background-repeat: no-repeat;
            border-radius: var(--radius-lg);
            overflow: hidden;
            padding: 56px 40px 50px;
            margin-top: 22px;
            margin-bottom: 28px;
            color: #fff;
        }
        .page-banner::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(15, 38, 24, 0.65) 0%, rgba(10, 28, 18, 0.82) 100%);
            border-radius: inherit;
            z-index: 1;
        }
        .page-banner-content {
            position: relative;
            z-index: 2;
            max-width: 700px;
        }
        .page-banner-badge {
            display: inline-block;
            background: var(--color-accent);
            color: #1a2b3c;
            font-weight: 700;
            font-size: 0.78rem;
            padding: 5px 14px;
            border-radius: 20px;
            letter-spacing: 0.6px;
            margin-bottom: 14px;
        }
        .page-banner h1 {
            font-family: var(--font-heading);
            font-size: 2.4rem;
            font-weight: 800;
            margin: 0 0 12px;
            line-height: 1.25;
            letter-spacing: -0.5px;
        }
        .page-banner p {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.85);
            margin: 0;
            line-height: 1.7;
            max-width: 560px;
        }
        @media (max-width: 768px) {
            .page-banner {
                padding: 36px 22px 34px;
                border-radius: var(--radius-md);
            }
            .page-banner h1 {
                font-size: 1.7rem;
            }
            .page-banner p {
                font-size: 0.9rem;
            }
        }
        @media (max-width: 520px) {
            .page-banner {
                padding: 28px 16px 26px;
                border-radius: var(--radius-sm);
            }
            .page-banner h1 {
                font-size: 1.35rem;
            }
            .page-banner p {
                font-size: 0.82rem;
            }
        }

        /* Section Title */
        .section-title-group {
            margin-bottom: 28px;
        }
        .section-title-group h2 {
            font-family: var(--font-heading);
            font-size: 1.55rem;
            font-weight: 700;
            color: var(--color-text);
            margin: 0 0 6px;
            letter-spacing: -0.2px;
            position: relative;
            display: inline-block;
        }
        .section-title-group h2::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 42px;
            height: 3px;
            background: var(--color-accent);
            border-radius: 2px;
        }
        .section-title-group .section-subtitle {
            font-size: 0.9rem;
            color: var(--color-text-weak);
            margin: 8px 0 0;
        }

        /* Cards */
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 18px;
        }
        .card {
            background: var(--color-surface);
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border-light);
            padding: 20px 22px;
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-sm);
        }
        .card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: var(--color-border);
        }
        .card-img-top {
            border-radius: var(--radius-sm);
            width: 100%;
            aspect-ratio: 16 / 10;
            object-fit: cover;
            margin-bottom: 14px;
            background: #e9ecef;
        }
        .card-tag {
            display: inline-block;
            font-size: 0.72rem;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 14px;
            background: var(--color-primary-light);
            color: var(--color-primary);
            margin-bottom: 8px;
            letter-spacing: 0.3px;
        }
        .card h3 {
            font-family: var(--font-heading);
            font-size: 1.08rem;
            font-weight: 700;
            margin: 0 0 8px;
            line-height: 1.4;
        }
        .card p {
            font-size: 0.88rem;
            color: var(--color-text-secondary);
            margin: 0 0 12px;
            line-height: 1.6;
        }
        .card-link {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-weight: 600;
            color: var(--color-primary);
            font-size: 0.86rem;
            transition: gap var(--transition-fast);
        }
        .card-link:hover {
            gap: 8px;
            color: var(--color-primary-hover);
        }
        @media (max-width: 768px) {
            .card-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .card {
                padding: 16px 18px;
            }
        }

        /* News List */
        .news-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 0;
        }
        .news-list li {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 15px 0;
            border-bottom: 1px solid var(--color-border-light);
            transition: background var(--transition-fast);
        }
        .news-list li:last-child {
            border-bottom: none;
        }
        .news-list li:hover {
            background: #f9fbfc;
        }
        .news-date {
            font-size: 0.78rem;
            color: var(--color-text-weak);
            white-space: nowrap;
            min-width: 80px;
            font-weight: 500;
        }
        .news-content {
            flex: 1;
        }
        .news-content h4 {
            font-size: 0.98rem;
            font-weight: 600;
            margin: 0 0 4px;
            color: var(--color-text);
            line-height: 1.4;
            cursor: pointer;
            transition: color var(--transition-fast);
        }
        .news-content h4:hover {
            color: var(--color-primary);
        }
        .news-content p {
            font-size: 0.84rem;
            color: var(--color-text-secondary);
            margin: 0;
            line-height: 1.55;
        }
        @media (max-width: 520px) {
            .news-list li {
                flex-direction: column;
                gap: 4px;
                padding: 12px 0;
            }
            .news-date {
                min-width: auto;
            }
        }

        /* Data Bar */
        .data-bar {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
            margin: 20px 0;
        }
        .data-bar-item {
            background: var(--color-surface);
            border-radius: var(--radius-md);
            padding: 22px 18px;
            text-align: center;
            border: 1px solid var(--color-border-light);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-normal);
        }
        .data-bar-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .data-bar-value {
            font-size: 2rem;
            font-weight: 800;
            color: var(--color-primary);
            font-family: var(--font-heading);
            line-height: 1.1;
        }
        .data-bar-label {
            font-size: 0.82rem;
            color: var(--color-text-secondary);
            margin-top: 6px;
            font-weight: 500;
        }
        @media (max-width: 768px) {
            .data-bar {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
            .data-bar-value {
                font-size: 1.5rem;
            }
        }
        @media (max-width: 520px) {
            .data-bar {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .data-bar-item {
                padding: 14px 10px;
            }
            .data-bar-value {
                font-size: 1.3rem;
            }
        }

        /* Records Table-like */
        .records-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 14px;
        }
        .record-card {
            background: var(--color-surface);
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border-light);
            padding: 18px 20px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-normal);
        }
        .record-card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--color-border);
        }
        .record-card .record-icon {
            font-size: 1.6rem;
            margin-bottom: 6px;
        }
        .record-card .record-title {
            font-weight: 700;
            font-size: 0.92rem;
            color: var(--color-text);
            margin-bottom: 2px;
        }
        .record-card .record-detail {
            font-size: 0.82rem;
            color: var(--color-text-secondary);
        }

        /* FAQ */
        .faq-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .faq-list li {
            background: var(--color-surface);
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border-light);
            padding: 18px 22px;
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-sm);
        }
        .faq-list li:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--color-border);
        }
        .faq-list li .faq-q {
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--color-text);
            margin-bottom: 6px;
            cursor: pointer;
            display: flex;
            align-items: flex-start;
            gap: 8px;
        }
        .faq-list li .faq-q::before {
            content: 'Q';
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--color-primary);
            color: #fff;
            font-weight: 700;
            font-size: 0.7rem;
            flex-shrink: 0;
        }
        .faq-list li .faq-a {
            font-size: 0.86rem;
            color: var(--color-text-secondary);
            line-height: 1.65;
            padding-left: 32px;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, #1a3a2a 0%, #0f2618 60%, #1a4d2e 100%);
            background-image: url('assets/images/backpic/back-3.webp');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            border-radius: var(--radius-lg);
            padding: 50px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
            color: #fff;
            margin-top: 32px;
        }
        .cta-section::after {
            content: '';
            position: absolute;
            inset: 0;
            background: rgba(10, 28, 18, 0.78);
            border-radius: inherit;
            z-index: 1;
        }
        .cta-section>* {
            position: relative;
            z-index: 2;
        }
        .cta-section h2 {
            font-family: var(--font-heading);
            font-size: 1.7rem;
            font-weight: 800;
            margin: 0 0 10px;
        }
        .cta-section p {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.8);
            margin: 0 auto 20px;
            max-width: 500px;
        }
        .cta-btn-lg {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 12px 28px;
            border-radius: 28px;
            font-size: 0.95rem;
            font-weight: 700;
            color: #1a2b3c;
            background: var(--color-accent);
            border: none;
            cursor: pointer;
            transition: all var(--transition-normal);
            box-shadow: 0 6px 22px rgba(240, 165, 0, 0.35);
            letter-spacing: 0.2px;
        }
        .cta-btn-lg:hover {
            background: var(--color-accent-hover);
            box-shadow: 0 10px 30px rgba(240, 165, 0, 0.5);
            transform: translateY(-2px);
        }
        @media (max-width: 520px) {
            .cta-section {
                padding: 34px 18px;
                border-radius: var(--radius-md);
            }
            .cta-section h2 {
                font-size: 1.3rem;
            }
        }

        /* Footer */
        .site-footer {
            background: #0f1a24;
            color: #cbd5e1;
            padding: 40px 0 24px;
            margin-top: 40px;
            border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 28px;
            padding-bottom: 24px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .footer-col-title {
            font-weight: 700;
            font-size: 0.9rem;
            color: #fff;
            margin-bottom: 10px;
            letter-spacing: 0.2px;
        }
        .site-footer a {
            color: #94a3b8;
            font-size: 0.82rem;
            transition: color var(--transition-fast);
        }
        .site-footer a:hover {
            color: #fff;
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 16px;
            justify-content: center;
            align-items: center;
            padding-top: 20px;
            font-size: 0.75rem;
            color: #64748b;
            text-align: center;
        }
        .footer-bottom a {
            color: #94a3b8;
            font-size: 0.75rem;
        }
        .footer-bottom span {
            color: #64748b;
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .footer-bottom {
                gap: 8px 12px;
                font-size: 0.7rem;
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .site-footer {
                padding: 28px 0 18px;
            }
        }

        /* Utility */
        .mb-section {
            margin-bottom: 36px;
        }
        .mt-section {
            margin-top: 36px;
        }
        .bg-surface-block {
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            padding: 28px 26px;
            border: 1px solid var(--color-border-light);
            box-shadow: var(--shadow-sm);
        }

/* roulang page: category2 */
:root {
            --color-brand: #2563eb;
            --color-brand-dark: #1d4ed8;
            --color-brand-light: #3b82f6;
            --color-accent: #f97316;
            --color-accent-dark: #ea580c;
            --color-bg: #f8fafc;
            --color-surface: #ffffff;
            --color-text: #1e293b;
            --color-text-weak: #64748b;
            --color-border: #e2e8f0;
            --color-border-light: #f1f5f9;
            --radius-sm: 0.5rem;
            --radius-md: 0.75rem;
            --radius-lg: 1rem;
            --radius-xl: 1.25rem;
            --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow-card-hover: 0 10px 30px rgba(0, 0, 0, 0.10), 0 4px 12px rgba(0, 0, 0, 0.06);
            --shadow-nav: 0 2px 16px rgba(0, 0, 0, 0.06);
            --transition-fast: 0.15s ease;
            --transition-normal: 0.25s ease;
            --transition-slow: 0.35s ease;
        }

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

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

        body {
            margin: 0;
            padding: 0;
            font-family: "Inter", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            min-height: 100vh;
            overflow-x: hidden;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--color-brand);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--color-brand);
            outline-offset: 2px;
            border-radius: 4px;
        }
        input {
            font-family: inherit;
        }

        .main-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            width: 100%;
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--color-border-light);
            padding-top: 10px;
            padding-bottom: 10px;
        }
        .nav-panel {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            background: var(--color-surface);
            border-radius: var(--radius-xl);
            padding: 10px 18px;
            box-shadow: var(--shadow-nav);
            border: 1px solid var(--color-border-light);
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 700;
            font-size: 1.15rem;
            color: var(--color-text);
            white-space: nowrap;
            transition: color var(--transition-fast);
        }
        .nav-logo:hover {
            color: var(--color-brand);
        }
        .logo-icon {
            font-size: 1.5rem;
            line-height: 1;
            display: inline-flex;
            align-items: center;
        }
        .nav-cat-tags {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: wrap;
        }
        .nav-cat-tag {
            display: inline-flex;
            align-items: center;
            padding: 7px 14px;
            border-radius: 20px;
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--color-text-weak);
            background: transparent;
            white-space: nowrap;
            transition: all var(--transition-fast);
            position: relative;
            text-decoration: none;
        }
        .nav-cat-tag:hover {
            color: var(--color-brand);
            background: #eff6ff;
            text-decoration: none;
        }
        .nav-cat-tag.active {
            color: #ffffff;
            background: var(--color-brand);
            font-weight: 600;
            box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
        }
        .nav-cat-tag.active:hover {
            color: #ffffff;
            background: var(--color-brand-dark);
        }
        .nav-cta-btn {
            display: inline-flex;
            align-items: center;
            padding: 9px 20px;
            border-radius: 20px;
            font-size: 0.875rem;
            font-weight: 600;
            color: #ffffff;
            background: var(--color-accent);
            white-space: nowrap;
            transition: all var(--transition-fast);
            box-shadow: 0 2px 8px rgba(249, 115, 22, 0.25);
            cursor: pointer;
        }
        .nav-cta-btn:hover {
            background: var(--color-accent-dark);
            box-shadow: 0 4px 16px rgba(249, 115, 22, 0.35);
            transform: translateY(-1px);
        }
        .nav-cta-btn:active {
            transform: translateY(0);
            box-shadow: 0 2px 6px rgba(249, 115, 22, 0.2);
        }
        .mobile-menu-toggle {
            display: none;
            background: transparent;
            font-size: 1.5rem;
            color: var(--color-text);
            padding: 6px 10px;
            border-radius: 8px;
            transition: all var(--transition-fast);
            cursor: pointer;
            line-height: 1;
        }
        .mobile-menu-toggle:hover {
            background: #f1f5f9;
        }
        .mobile-menu-toggle.active {
            color: var(--color-brand);
            background: #eff6ff;
        }

        /* Hero Section */
        .hero-section {
            position: relative;
            min-height: 380px;
            display: flex;
            align-items: center;
            border-radius: var(--radius-xl);
            overflow: hidden;
            margin-top: 20px;
            margin-bottom: 32px;
            background-size: cover;
            background-position: center 30%;
            background-repeat: no-repeat;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(15, 27, 61, 0.82) 0%, rgba(30, 58, 138, 0.65) 50%, rgba(15, 27, 61, 0.78) 100%);
            z-index: 1;
        }
        .hero-content {
            position: relative;
            z-index: 2;
            padding: 48px 36px;
            max-width: 700px;
        }
        .hero-badge {
            display: inline-block;
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            background: rgba(255, 255, 255, 0.18);
            color: #ffffff;
            backdrop-filter: blur(6px);
            margin-bottom: 16px;
            letter-spacing: 0.02em;
        }
        .hero-title {
            font-size: 2.4rem;
            font-weight: 800;
            color: #ffffff;
            line-height: 1.25;
            margin: 0 0 12px 0;
            letter-spacing: -0.01em;
        }
        .hero-subtitle {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.6;
            margin: 0 0 24px 0;
        }
        .hero-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: 25px;
            font-size: 1rem;
            font-weight: 600;
            color: #ffffff;
            background: var(--color-accent);
            transition: all var(--transition-fast);
            box-shadow: 0 4px 16px rgba(249, 115, 22, 0.35);
            cursor: pointer;
            text-decoration: none;
        }
        .hero-btn:hover {
            background: var(--color-accent-dark);
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(249, 115, 22, 0.45);
            color: #ffffff;
            text-decoration: none;
        }

        /* Section Titles */
        .section-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            margin-bottom: 20px;
        }
        .section-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--color-text);
            display: flex;
            align-items: center;
            gap: 10px;
            margin: 0;
            letter-spacing: -0.01em;
        }
        .section-title-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: #eff6ff;
            color: var(--color-brand);
            font-size: 1.1rem;
        }
        .section-tag {
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--color-brand);
            background: #eff6ff;
            padding: 5px 12px;
            border-radius: 14px;
        }
        .section-link {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--color-brand);
            transition: all var(--transition-fast);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .section-link:hover {
            color: var(--color-brand-dark);
            text-decoration: none;
            gap: 8px;
        }

        /* Live Score Cards */
        .live-match-card {
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            padding: 18px 20px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-normal);
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
            position: relative;
        }
        .live-match-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: #bfdbfe;
        }
        .live-indicator {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 0.75rem;
            font-weight: 700;
            color: #dc2626;
            text-transform: uppercase;
            letter-spacing: 0.04em;
        }
        .live-dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: #dc2626;
            animation: livePulse 1.2s ease-in-out infinite;
        }
        @keyframes livePulse {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.4;
                transform: scale(1.5);
            }
        }
        .match-team {
            font-weight: 700;
            font-size: 1rem;
            color: var(--color-text);
            min-width: 70px;
            text-align: center;
            line-height: 1.3;
        }
        .match-score {
            font-weight: 800;
            font-size: 1.6rem;
            color: var(--color-brand);
            letter-spacing: 0.04em;
            min-width: 50px;
            text-align: center;
        }
        .match-score.live-scoring {
            animation: scoreFlash 0.6s ease-out;
        }
        @keyframes scoreFlash {
            0% {
                color: var(--color-accent);
                transform: scale(1.25);
            }
            100% {
                color: var(--color-brand);
                transform: scale(1);
            }
        }
        .match-meta {
            font-size: 0.78rem;
            color: var(--color-text-weak);
            text-align: center;
        }
        .match-status-tag {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 10px;
            font-size: 0.72rem;
            font-weight: 600;
            background: #fef2f2;
            color: #dc2626;
        }
        .match-status-tag.ht {
            background: #fffbeb;
            color: #d97706;
        }
        .match-status-tag.ft {
            background: #f0fdf4;
            color: #16a34a;
        }

        /* Table Styles */
        .table-card {
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border-light);
        }
        .table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
            min-width: 600px;
        }
        .data-table thead th {
            background: #f8fafc;
            padding: 12px 14px;
            font-weight: 700;
            font-size: 0.8rem;
            color: var(--color-text-weak);
            text-align: left;
            border-bottom: 2px solid var(--color-border);
            white-space: nowrap;
            letter-spacing: 0.02em;
            text-transform: uppercase;
        }
        .data-table tbody td {
            padding: 11px 14px;
            border-bottom: 1px solid var(--color-border-light);
            color: var(--color-text);
            white-space: nowrap;
        }
        .data-table tbody tr {
            transition: background var(--transition-fast);
        }
        .data-table tbody tr:hover {
            background: #f8fafc;
        }
        .data-table .rank-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 26px;
            height: 26px;
            border-radius: 50%;
            font-weight: 700;
            font-size: 0.8rem;
        }
        .rank-badge.top3 {
            background: #2563eb;
            color: #fff;
        }
        .rank-badge.normal {
            background: #f1f5f9;
            color: #475569;
        }
        .team-cell {
            font-weight: 600;
            color: var(--color-text);
        }
        .pts-cell {
            font-weight: 800;
            color: var(--color-brand);
            font-size: 1rem;
        }

        /* News Cards */
        .news-list-item {
            display: flex;
            gap: 16px;
            padding: 16px 0;
            border-bottom: 1px solid var(--color-border-light);
            transition: all var(--transition-fast);
            align-items: flex-start;
        }
        .news-list-item:last-child {
            border-bottom: none;
        }
        .news-list-item:hover {
            padding-left: 6px;
        }
        .news-thumb {
            width: 100px;
            height: 68px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
            background: #e2e8f0;
        }
        .news-date {
            font-size: 0.75rem;
            color: var(--color-text-weak);
            font-weight: 500;
        }
        .news-item-title {
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--color-text);
            margin: 3px 0;
            line-height: 1.4;
            transition: color var(--transition-fast);
        }
        .news-list-item:hover .news-item-title {
            color: var(--color-brand);
        }
        .news-excerpt {
            font-size: 0.8rem;
            color: var(--color-text-weak);
            line-height: 1.5;
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-readmore {
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--color-brand);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            margin-top: 4px;
            transition: all var(--transition-fast);
            text-decoration: none;
        }
        .news-readmore:hover {
            color: var(--color-brand-dark);
            gap: 8px;
            text-decoration: none;
        }

        /* FAQ */
        .faq-item {
            background: var(--color-surface);
            border-radius: var(--radius-md);
            padding: 18px 22px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-fast);
            cursor: default;
        }
        .faq-item:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #bfdbfe;
        }
        .faq-q {
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--color-text);
            margin: 0 0 6px 0;
            display: flex;
            align-items: flex-start;
            gap: 10px;
        }
        .faq-q-icon {
            color: var(--color-brand);
            font-weight: 800;
            font-size: 1.1rem;
            flex-shrink: 0;
            line-height: 1.4;
        }
        .faq-a {
            font-size: 0.85rem;
            color: var(--color-text-weak);
            line-height: 1.65;
            margin: 0;
            padding-left: 26px;
        }

        /* CTA Section */
        .cta-block {
            background: linear-gradient(135deg, #1e40af 0%, #2563eb 40%, #1d4ed8 100%);
            border-radius: var(--radius-xl);
            padding: 44px 36px;
            text-align: center;
            color: #ffffff;
            position: relative;
            overflow: hidden;
        }
        .cta-block::after {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.04);
            pointer-events: none;
        }
        .cta-title {
            font-size: 1.6rem;
            font-weight: 800;
            margin: 0 0 10px 0;
            position: relative;
            z-index: 1;
        }
        .cta-desc {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.8);
            margin: 0 0 22px 0;
            position: relative;
            z-index: 1;
            line-height: 1.6;
        }
        .cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 30px;
            border-radius: 25px;
            font-size: 1rem;
            font-weight: 700;
            color: #1e40af;
            background: #ffffff;
            transition: all var(--transition-fast);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
            cursor: pointer;
            text-decoration: none;
            position: relative;
            z-index: 1;
        }
        .cta-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            color: #1e40af;
            text-decoration: none;
        }

        /* Footer */
        .site-footer {
            background: #0f172a;
            color: #cbd5e1;
            padding: 40px 0 24px 0;
            margin-top: 48px;
            border-top: 4px solid #1e3a5f;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.8fr 1fr 1fr 1fr;
            gap: 28px;
            margin-bottom: 28px;
        }
        .footer-col-title {
            font-weight: 700;
            color: #ffffff;
            font-size: 0.95rem;
            margin-bottom: 10px;
            letter-spacing: 0.01em;
        }
        .site-footer a {
            color: #94a3b8;
            font-size: 0.82rem;
            transition: color var(--transition-fast);
            text-decoration: none;
            line-height: 1.8;
        }
        .site-footer a:hover {
            color: #ffffff;
            text-decoration: none;
        }
        .site-footer span {
            font-size: 0.82rem;
            color: #64748b;
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 18px;
            justify-content: center;
            align-items: center;
            padding-top: 18px;
            border-top: 1px solid #1e293b;
            font-size: 0.78rem;
            color: #64748b;
        }
        .footer-bottom a {
            color: #94a3b8;
            font-size: 0.78rem;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        .footer-bottom a:hover {
            color: #ffffff;
            text-decoration: none;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .hero-title {
                font-size: 1.9rem;
            }
            .hero-content {
                padding: 36px 24px;
            }
            .hero-section {
                min-height: 300px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .nav-cat-tag {
                padding: 6px 10px;
                font-size: 0.78rem;
            }
            .nav-cta-btn {
                padding: 7px 16px;
                font-size: 0.8rem;
            }
        }
        @media (max-width: 768px) {
            .hero-title {
                font-size: 1.5rem;
            }
            .hero-subtitle {
                font-size: 0.9rem;
            }
            .hero-section {
                min-height: 260px;
                border-radius: var(--radius-lg);
            }
            .hero-content {
                padding: 28px 18px;
            }
            .nav-panel {
                padding: 10px 14px;
                gap: 10px;
            }
            .nav-cat-tags {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: #ffffff;
                border-radius: var(--radius-md);
                box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
                padding: 12px;
                z-index: 99;
                margin-top: 6px;
                border: 1px solid var(--color-border-light);
                gap: 2px;
            }
            .nav-cat-tags.open {
                display: flex;
            }
            .nav-cat-tag {
                width: 100%;
                text-align: center;
                border-radius: 10px;
                padding: 10px 14px;
                font-size: 0.9rem;
                justify-content: center;
            }
            .mobile-menu-toggle {
                display: inline-flex;
            }
            .nav-cta-btn {
                display: none;
            }
            .nav-panel {
                position: relative;
            }
            .section-title {
                font-size: 1.25rem;
            }
            .live-match-card {
                flex-direction: column;
                text-align: center;
                gap: 8px;
                padding: 14px 12px;
            }
            .match-team {
                min-width: auto;
            }
            .match-score {
                font-size: 1.3rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .footer-bottom {
                flex-direction: column;
                gap: 6px;
                text-align: center;
            }
            .news-thumb {
                width: 70px;
                height: 50px;
            }
            .news-item-title {
                font-size: 0.85rem;
            }
            .data-table {
                font-size: 0.78rem;
                min-width: 480px;
            }
            .cta-block {
                padding: 30px 20px;
            }
            .cta-title {
                font-size: 1.3rem;
            }
        }
        @media (max-width: 520px) {
            .hero-title {
                font-size: 1.25rem;
            }
            .hero-subtitle {
                font-size: 0.82rem;
            }
            .hero-section {
                min-height: 220px;
                margin-top: 12px;
                margin-bottom: 20px;
            }
            .hero-content {
                padding: 20px 14px;
            }
            .hero-btn {
                padding: 10px 20px;
                font-size: 0.85rem;
            }
            .section-title {
                font-size: 1.1rem;
            }
            .main-container {
                padding: 0 12px;
            }
            .nav-logo {
                font-size: 1rem;
            }
            .logo-icon {
                font-size: 1.2rem;
            }
            .nav-panel {
                padding: 8px 10px;
                border-radius: var(--radius-md);
            }
            .live-match-card {
                padding: 10px 8px;
                gap: 4px;
            }
            .match-score {
                font-size: 1.1rem;
            }
            .news-list-item {
                flex-direction: column;
                gap: 8px;
            }
            .news-thumb {
                width: 100%;
                height: 120px;
                border-radius: var(--radius-sm);
            }
            .cta-block {
                padding: 24px 16px;
                border-radius: var(--radius-lg);
            }
            .cta-title {
                font-size: 1.1rem;
            }
            .cta-btn {
                padding: 10px 22px;
                font-size: 0.9rem;
            }
        }

/* roulang page: category7 */
:root {
            --brand-500: #22c55e;
            --brand-600: #16a34a;
            --brand-700: #15803d;
            --brand-800: #166534;
            --surface-50: #f8fafc;
            --surface-100: #f1f5f9;
            --surface-200: #e2e8f0;
            --surface-300: #cbd5e1;
            --surface-400: #94a3b8;
            --surface-500: #64748b;
            --surface-600: #475569;
            --surface-700: #334155;
            --surface-800: #1e293b;
            --surface-900: #0f172a;
            --surface-950: #020617;
            --accent-gold: #f59e0b;
            --accent-amber: #f97316;
            --accent-red: #ef4444;
            --accent-blue: #3b82f6;
            --radius-sm: 0.5rem;
            --radius-md: 0.75rem;
            --radius-lg: 1rem;
            --radius-xl: 1.25rem;
            --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow-card-hover: 0 10px 25px rgba(0, 0, 0, 0.1), 0 4px 10px rgba(0, 0, 0, 0.06);
            --shadow-panel: 0 4px 16px rgba(0, 0, 0, 0.07), 0 2px 6px rgba(0, 0, 0, 0.04);
            --shadow-nav: 0 2px 12px rgba(0, 0, 0, 0.06), 0 1px 4px rgba(0, 0, 0, 0.03);
            --transition-fast: 0.15s ease;
            --transition-normal: 0.25s ease;
            --transition-slow: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

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

        body {
            margin: 0;
            padding: 0;
            font-family: "Inter", "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
            line-height: 1.7;
            color: #1e293b;
            background-color: #f8fafc;
            min-height: 100vh;
        }

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

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

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

        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--brand-500);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .main-container {
            width: 100%;
            max-width: 1260px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.25rem;
            padding-right: 1.25rem;
        }

        @media(min-width:768px) {
            .main-container {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }
        @media(min-width:1024px) {
            .main-container {
                padding-left: 2.5rem;
                padding-right: 2.5rem;
            }
        }

        /* 导航面板 */
        .nav-panel {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 0.75rem;
            background: #ffffff;
            border-radius: var(--radius-xl);
            padding: 0.6rem 1rem;
            box-shadow: var(--shadow-nav);
            border: 1px solid #e2e8f0;
            flex-wrap: nowrap;
            position: relative;
            z-index: 100;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            font-weight: 700;
            font-size: 1.15rem;
            color: #0f172a;
            white-space: nowrap;
            flex-shrink: 0;
            letter-spacing: -0.01em;
            transition: color var(--transition-fast);
        }
        .nav-logo:hover {
            color: var(--brand-600);
        }
        .logo-icon {
            font-size: 1.5rem;
            line-height: 1;
        }

        .nav-cat-tags {
            display: flex;
            align-items: center;
            gap: 0.3rem;
            flex-wrap: wrap;
            justify-content: center;
            flex: 1;
            min-width: 0;
        }
        .nav-cat-tag {
            display: inline-flex;
            align-items: center;
            padding: 0.4rem 0.75rem;
            border-radius: 2rem;
            font-size: 0.8rem;
            font-weight: 500;
            color: #475569;
            background: #f8fafc;
            white-space: nowrap;
            transition: all var(--transition-fast);
            border: 1px solid transparent;
            letter-spacing: 0.01em;
        }
        .nav-cat-tag:hover {
            background: #f1f5f9;
            color: #1e293b;
            border-color: #e2e8f0;
        }
        .nav-cat-tag.active {
            background: #16a34a;
            color: #ffffff;
            font-weight: 600;
            border-color: #16a34a;
            box-shadow: 0 2px 8px rgba(22, 163, 74, 0.25);
        }
        .nav-cta-btn {
            flex-shrink: 0;
            padding: 0.5rem 1.2rem;
            border-radius: 2rem;
            font-size: 0.82rem;
            font-weight: 600;
            background: #0f172a;
            color: #ffffff;
            white-space: nowrap;
            transition: all var(--transition-normal);
            letter-spacing: 0.02em;
        }
        .nav-cta-btn:hover {
            background: #1e293b;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(15, 23, 42, 0.3);
        }
        .nav-cta-btn:active {
            transform: translateY(0);
            box-shadow: none;
        }

        .mobile-menu-toggle {
            display: none;
            background: none;
            font-size: 1.6rem;
            color: #334155;
            padding: 0.25rem 0.5rem;
            border-radius: 0.5rem;
            transition: background var(--transition-fast);
            flex-shrink: 0;
        }
        .mobile-menu-toggle:hover {
            background: #f1f5f9;
        }
        .mobile-menu-toggle.active {
            color: var(--brand-600);
        }

        @media(max-width:1023px) {
            .nav-cat-tags {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                margin-top: 0.5rem;
                background: #ffffff;
                border-radius: var(--radius-lg);
                box-shadow: var(--shadow-panel);
                padding: 0.75rem;
                flex-direction: column;
                align-items: stretch;
                gap: 0.3rem;
                border: 1px solid #e2e8f0;
                z-index: 99;
            }
            .nav-cat-tags.open {
                display: flex;
            }
            .nav-cat-tag {
                justify-content: center;
                padding: 0.55rem 1rem;
                font-size: 0.85rem;
                border-radius: 0.6rem;
            }
            .mobile-menu-toggle {
                display: block;
            }
            .nav-cta-btn {
                font-size: 0.75rem;
                padding: 0.45rem 0.9rem;
            }
        }
        @media(max-width:520px) {
            .nav-panel {
                padding: 0.5rem 0.75rem;
                border-radius: var(--radius-lg);
            }
            .nav-logo {
                font-size: 1rem;
            }
            .logo-icon {
                font-size: 1.3rem;
            }
            .nav-cta-btn {
                font-size: 0.7rem;
                padding: 0.4rem 0.7rem;
            }
            .nav-cat-tag {
                font-size: 0.78rem;
                padding: 0.5rem 0.75rem;
            }
        }

        /* Banner */
        .page-banner {
            position: relative;
            border-radius: var(--radius-xl);
            overflow: hidden;
            background-size: cover;
            background-position: center 30%;
            background-repeat: no-repeat;
            min-height: 280px;
            display: flex;
            align-items: center;
            margin-top: 1.5rem;
        }
        .page-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(15, 23, 42, 0.82) 0%, rgba(15, 23, 42, 0.45) 50%, rgba(22, 101, 52, 0.55) 100%);
            z-index: 1;
        }
        .page-banner-content {
            position: relative;
            z-index: 2;
            padding: 2.5rem 2rem;
            width: 100%;
        }
        @media(min-width:768px) {
            .page-banner {
                min-height: 340px;
            }
            .page-banner-content {
                padding: 3rem 3.5rem;
            }
        }
        @media(min-width:1024px) {
            .page-banner {
                min-height: 380px;
            }
            .page-banner-content {
                padding: 3.5rem 4rem;
            }
        }

        /* 卡片 */
        .info-card {
            background: #ffffff;
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            border: 1px solid #e2e8f0;
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-card);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .info-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
            border-color: #cbd5e1;
        }
        .info-card-icon {
            width: 48px;
            height: 48px;
            border-radius: 0.75rem;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            margin-bottom: 1rem;
            flex-shrink: 0;
        }

        /* 分析文章卡片 */
        .analysis-card {
            background: #ffffff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid #e2e8f0;
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-card);
            display: flex;
            flex-direction: column;
        }
        .analysis-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: #cbd5e1;
        }
        .analysis-card-img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            display: block;
        }
        @media(min-width:768px) {
            .analysis-card-img {
                height: 200px;
            }
        }

        /* 标签 */
        .tag-badge {
            display: inline-flex;
            align-items: center;
            padding: 0.25rem 0.7rem;
            border-radius: 2rem;
            font-size: 0.72rem;
            font-weight: 600;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        /* 数据面板 */
        .data-panel {
            background: #ffffff;
            border-radius: var(--radius-xl);
            padding: 1.75rem;
            border: 1px solid #e2e8f0;
            box-shadow: var(--shadow-panel);
        }
        .data-stat-item {
            text-align: center;
            padding: 1rem 0.5rem;
        }
        .data-stat-value {
            font-size: 2rem;
            font-weight: 700;
            letter-spacing: -0.02em;
            line-height: 1.2;
        }
        .data-stat-label {
            font-size: 0.8rem;
            color: #64748b;
            margin-top: 0.35rem;
            font-weight: 500;
        }

        @media(max-width:640px) {
            .data-stat-value {
                font-size: 1.5rem;
            }
            .data-stat-label {
                font-size: 0.72rem;
            }
        }

        /* FAQ */
        .faq-item {
            border-bottom: 1px solid #e2e8f0;
            padding: 1.1rem 0;
        }
        .faq-item:last-child {
            border-bottom: none;
        }
        .faq-question {
            font-weight: 600;
            font-size: 1rem;
            color: #0f172a;
            margin-bottom: 0.4rem;
            cursor: default;
        }
        .faq-answer {
            color: #475569;
            font-size: 0.9rem;
            line-height: 1.75;
        }

        /* CTA区块 */
        .cta-block {
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 40%, #14532d 100%);
            border-radius: var(--radius-xl);
            padding: 2.5rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-block::after {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.03);
            pointer-events: none;
        }
        .cta-btn-lg {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.85rem 2rem;
            border-radius: 2.5rem;
            font-size: 1rem;
            font-weight: 600;
            background: #22c55e;
            color: #ffffff;
            transition: all var(--transition-normal);
            letter-spacing: 0.02em;
        }
        .cta-btn-lg:hover {
            background: #16a34a;
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(22, 163, 74, 0.4);
        }
        .cta-btn-lg:active {
            transform: translateY(0);
            box-shadow: none;
        }

        /* Footer */
        .site-footer {
            background: #0f172a;
            color: #cbd5e1;
            padding: 3rem 0 1.5rem;
            margin-top: 3rem;
            border-top: 3px solid #22c55e;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        @media(min-width:640px) {
            .footer-grid {
                grid-template-columns: 1.5fr 1fr 1fr 1fr;
            }
        }
        @media(min-width:768px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1.2fr;
                gap: 2.5rem;
            }
        }
        .footer-col-title {
            font-weight: 700;
            font-size: 0.95rem;
            color: #ffffff;
            margin-bottom: 0.75rem;
            letter-spacing: 0.02em;
        }
        .site-footer a {
            color: #94a3b8;
            font-size: 0.82rem;
            transition: color var(--transition-fast);
            text-decoration: none;
        }
        .site-footer a:hover {
            color: #22c55e;
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem 1.2rem;
            justify-content: center;
            padding-top: 1.5rem;
            border-top: 1px solid #1e293b;
            font-size: 0.75rem;
            color: #64748b;
            text-align: center;
        }
        .footer-bottom a {
            font-size: 0.75rem;
            color: #64748b;
        }
        .footer-bottom a:hover {
            color: #22c55e;
        }

        /* 板块间距 */
        .section-gap {
            margin-top: 2.5rem;
        }
        @media(min-width:768px) {
            .section-gap {
                margin-top: 3.5rem;
            }
        }
        @media(min-width:1024px) {
            .section-gap {
                margin-top: 4rem;
            }
        }

        /* 分隔装饰 */
        .section-divider {
            width: 48px;
            height: 4px;
            border-radius: 2px;
            background: #22c55e;
            margin-bottom: 0.75rem;
        }

        /* 响应式网格辅助 */
        .grid-cols-auto {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }
        @media(min-width:640px) {
            .grid-cols-auto {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
        }
        @media(min-width:1024px) {
            .grid-cols-auto {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.5rem;
            }
        }
        .grid-cols-cards {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }
        @media(min-width:640px) {
            .grid-cols-cards {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
        }
        @media(min-width:1024px) {
            .grid-cols-cards {
                grid-template-columns: repeat(3, 1fr);
                gap: 1.5rem;
            }
        }

        /* 平滑过渡 */
        .transition-all-smooth {
            transition: all var(--transition-normal);
        }

/* roulang page: category5 */
:root {
            --brand-500: #1e6fb8;
            --brand-600: #1a5f9e;
            --brand-700: #164f84;
            --accent-500: #f59e0b;
            --accent-600: #d97706;
            --dark-800: #0f172a;
            --dark-900: #020617;
            --text-main: #1e293b;
            --text-soft: #64748b;
            --text-light: #94a3b8;
            --bg-body: #f8fafc;
            --bg-card: #ffffff;
            --border-color: #e2e8f0;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.1);
            --shadow-xl: 0 20px 48px rgba(0, 0, 0, 0.14);
            --spacing-xs: 6px;
            --spacing-sm: 12px;
            --spacing-md: 20px;
            --spacing-lg: 32px;
            --spacing-xl: 48px;
            --spacing-2xl: 64px;
            --transition-fast: 0.18s ease;
            --transition-normal: 0.28s ease;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-main);
            background-color: var(--bg-body);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

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

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

        input {
            font-family: inherit;
        }

        .main-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-md);
        }

        @media (min-width: 1024px) {
            .main-container {
                padding: 0 var(--spacing-lg);
            }
        }

        /* 导航面板 - 卡片化设计 */
        header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(15, 23, 42, 0.97);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 8px;
            padding-bottom: 8px;
        }

        .nav-panel {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-sm);
            flex-wrap: nowrap;
            min-height: 48px;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 1.25rem;
            font-weight: 700;
            color: #ffffff;
            white-space: nowrap;
            letter-spacing: 0.02em;
            transition: opacity var(--transition-fast);
            flex-shrink: 0;
        }
        .nav-logo:hover {
            opacity: 0.88;
        }
        .logo-icon {
            font-size: 1.5rem;
            display: inline-block;
            animation: ballPulse 1.6s ease-in-out infinite;
        }
        @keyframes ballPulse {
            0%,
            100% {
                transform: scale(1);
            }
            40% {
                transform: scale(1.22);
            }
            60% {
                transform: scale(0.94);
            }
        }

        .nav-cat-tags {
            display: flex;
            align-items: center;
            gap: 5px;
            flex-wrap: nowrap;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
            flex-shrink: 1;
            min-width: 0;
            padding: 2px 0;
        }
        .nav-cat-tags::-webkit-scrollbar {
            display: none;
        }

        .nav-cat-tag {
            display: inline-flex;
            align-items: center;
            white-space: nowrap;
            padding: 7px 14px;
            border-radius: 22px;
            font-size: 0.82rem;
            font-weight: 500;
            color: #cbd5e1;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all var(--transition-fast);
            letter-spacing: 0.01em;
            flex-shrink: 0;
        }
        .nav-cat-tag:hover {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.12);
            border-color: rgba(255, 255, 255, 0.25);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
        }
        .nav-cat-tag.active {
            color: #ffffff;
            background: var(--brand-500);
            border-color: var(--brand-500);
            font-weight: 600;
            box-shadow: 0 4px 14px rgba(30, 111, 184, 0.45);
        }

        .nav-cta-btn {
            white-space: nowrap;
            padding: 8px 18px;
            border-radius: 22px;
            font-size: 0.82rem;
            font-weight: 600;
            color: #1e293b;
            background: var(--accent-500);
            border: none;
            cursor: pointer;
            transition: all var(--transition-fast);
            letter-spacing: 0.02em;
            flex-shrink: 0;
            box-shadow: 0 2px 10px rgba(245, 158, 11, 0.35);
        }
        .nav-cta-btn:hover {
            background: #fbbf24;
            box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5);
            transform: translateY(-1px);
        }
        .nav-cta-btn:active {
            transform: scale(0.96);
        }

        .mobile-menu-toggle {
            display: none;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.18);
            color: #ffffff;
            font-size: 1.4rem;
            padding: 6px 12px;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: all var(--transition-fast);
            flex-shrink: 0;
        }
        .mobile-menu-toggle.active {
            background: var(--brand-500);
            border-color: var(--brand-500);
        }

        @media (max-width: 1024px) {
            .nav-cat-tags {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: rgba(15, 23, 42, 0.98);
                backdrop-filter: blur(16px);
                -webkit-backdrop-filter: blur(16px);
                flex-direction: column;
                gap: 4px;
                padding: var(--spacing-md);
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
                border-radius: 0 0 var(--radius-lg) var(--radius-lg);
                box-shadow: var(--shadow-xl);
                z-index: 99;
            }
            .nav-cat-tags.open {
                display: flex;
            }
            .nav-cat-tag {
                width: 100%;
                text-align: center;
                justify-content: center;
                padding: 10px 16px;
                border-radius: var(--radius-sm);
                font-size: 0.9rem;
            }
            .mobile-menu-toggle {
                display: block;
            }
            .nav-cta-btn {
                display: none;
            }
        }
        @media (max-width: 520px) {
            .nav-logo {
                font-size: 1.05rem;
                gap: 5px;
            }
            .logo-icon {
                font-size: 1.2rem;
            }
            .nav-panel {
                gap: 8px;
            }
        }

        /* Hero */
        .page-hero {
            position: relative;
            background: url('assets/images/backpic/back-2.webp') center/cover no-repeat;
            min-height: 340px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: #ffffff;
            overflow: hidden;
        }
        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(2, 6, 23, 0.78) 0%, rgba(15, 23, 42, 0.88) 60%, rgba(2, 6, 23, 0.94) 100%);
            z-index: 1;
        }
        .page-hero-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
            padding: var(--spacing-2xl) var(--spacing-md);
        }
        .page-hero-content h1 {
            font-size: 2.5rem;
            font-weight: 800;
            margin: 0 0 var(--spacing-sm);
            letter-spacing: 0.03em;
            line-height: 1.25;
        }
        .page-hero-content .hero-sub {
            font-size: 1.1rem;
            color: #cbd5e1;
            margin: 0 0 var(--spacing-md);
            line-height: 1.6;
        }
        .hero-badge-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
            margin-top: var(--spacing-sm);
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 500;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #e2e8f0;
            letter-spacing: 0.02em;
        }

        @media (max-width: 768px) {
            .page-hero {
                min-height: 260px;
            }
            .page-hero-content h1 {
                font-size: 1.7rem;
            }
            .page-hero-content .hero-sub {
                font-size: 0.95rem;
            }
        }
        @media (max-width: 520px) {
            .page-hero {
                min-height: 220px;
            }
            .page-hero-content h1 {
                font-size: 1.4rem;
            }
        }

        /* 板块通用 */
        .section-block {
            padding: var(--spacing-2xl) 0;
        }
        .section-title {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--text-main);
            margin: 0 0 6px;
            letter-spacing: 0.02em;
            text-align: center;
        }
        .section-subtitle {
            font-size: 0.95rem;
            color: var(--text-soft);
            margin: 0 0 var(--spacing-xl);
            text-align: center;
            line-height: 1.6;
        }

        /* 排行榜卡片 */
        .ranking-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border-color);
            transition: all var(--transition-normal);
        }
        .ranking-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
        }
        .ranking-card-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: var(--spacing-md);
            padding-bottom: var(--spacing-sm);
            border-bottom: 2px solid #f1f5f9;
        }
        .ranking-card-header .rank-icon {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            font-weight: 700;
            flex-shrink: 0;
        }
        .rank-icon.gold {
            background: #fef3c7;
            color: #b45309;
        }
        .rank-icon.silver {
            background: #e2e8f0;
            color: #475569;
        }
        .rank-icon.bronze {
            background: #fed7aa;
            color: #9a3412;
        }
        .ranking-card-title {
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--text-main);
        }

        .rank-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
        }
        .rank-table th {
            text-align: left;
            padding: 8px 6px;
            font-weight: 600;
            color: var(--text-soft);
            font-size: 0.78rem;
            text-transform: uppercase;
            letter-spacing: 0.04em;
            border-bottom: 1px solid #e2e8f0;
        }
        .rank-table td {
            padding: 9px 6px;
            border-bottom: 1px solid #f1f5f9;
            color: var(--text-main);
            font-weight: 500;
        }
        .rank-table .rank-num {
            font-weight: 700;
            font-size: 1rem;
            width: 32px;
            text-align: center;
            color: var(--brand-500);
        }
        .rank-table .player-name {
            font-weight: 600;
        }
        .rank-table .stat-highlight {
            font-weight: 700;
            color: var(--accent-600);
            font-size: 0.95rem;
        }
        .rank-table tr:hover td {
            background: #f8fafc;
        }

        /* 网格 */
        .ranking-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--spacing-lg);
        }
        @media (max-width: 768px) {
            .ranking-grid {
                grid-template-columns: 1fr;
            }
        }

        /* 数据仪表盘卡片 */
        .stat-dashboard {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-md);
        }
        .stat-dash-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: var(--spacing-md) var(--spacing-sm);
            text-align: center;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            transition: all var(--transition-fast);
        }
        .stat-dash-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .stat-dash-value {
            font-size: 2rem;
            font-weight: 800;
            color: var(--brand-500);
            letter-spacing: 0.02em;
        }
        .stat-dash-label {
            font-size: 0.8rem;
            color: var(--text-soft);
            margin-top: 4px;
        }
        .stat-dash-change {
            font-size: 0.75rem;
            font-weight: 600;
            margin-top: 2px;
        }
        .stat-dash-change.up {
            color: #16a34a;
        }
        .stat-dash-change.down {
            color: #dc2626;
        }

        @media (max-width: 768px) {
            .stat-dashboard {
                grid-template-columns: repeat(2, 1fr);
            }
            .stat-dash-value {
                font-size: 1.5rem;
            }
        }
        @media (max-width: 520px) {
            .stat-dashboard {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .stat-dash-card {
                padding: var(--spacing-sm);
            }
            .stat-dash-value {
                font-size: 1.3rem;
            }
        }

        /* 趋势区域 */
        .trend-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border-color);
        }
        .trend-bars {
            display: flex;
            align-items: flex-end;
            gap: 12px;
            height: 160px;
            padding-top: var(--spacing-sm);
        }
        .trend-bar-group {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 6px;
        }
        .trend-bar {
            width: 100%;
            max-width: 50px;
            border-radius: 6px 6px 0 0;
            transition: all var(--transition-fast);
            cursor: pointer;
            position: relative;
        }
        .trend-bar:hover {
            opacity: 0.8;
            transform: scaleY(1.04);
            transform-origin: bottom;
        }
        .trend-bar-label {
            font-size: 0.72rem;
            color: var(--text-soft);
            text-align: center;
        }
        .trend-bar-value {
            font-size: 0.7rem;
            font-weight: 700;
            color: var(--text-main);
        }

        @media (max-width: 520px) {
            .trend-bars {
                height: 120px;
                gap: 6px;
            }
            .trend-bar {
                max-width: 32px;
            }
        }

        /* CTA */
        .cta-block {
            background: linear-gradient(135deg, #1a5f9e 0%, #164f84 40%, #0f172a 100%);
            border-radius: var(--radius-xl);
            padding: var(--spacing-2xl) var(--spacing-lg);
            text-align: center;
            color: #ffffff;
            box-shadow: var(--shadow-lg);
        }
        .cta-block h3 {
            font-size: 1.5rem;
            font-weight: 700;
            margin: 0 0 var(--spacing-sm);
        }
        .cta-block p {
            color: #cbd5e1;
            margin: 0 0 var(--spacing-lg);
            font-size: 0.95rem;
        }
        .cta-btn-lg {
            display: inline-block;
            padding: 13px 32px;
            border-radius: 28px;
            font-size: 1rem;
            font-weight: 700;
            color: #1e293b;
            background: var(--accent-500);
            cursor: pointer;
            transition: all var(--transition-fast);
            letter-spacing: 0.03em;
            box-shadow: 0 6px 22px rgba(245, 158, 11, 0.4);
        }
        .cta-btn-lg:hover {
            background: #fbbf24;
            box-shadow: 0 10px 30px rgba(245, 158, 11, 0.55);
            transform: translateY(-2px);
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-color);
            overflow: hidden;
            transition: all var(--transition-fast);
        }
        .faq-item:hover {
            box-shadow: var(--shadow-md);
        }
        .faq-q {
            padding: var(--spacing-md) var(--spacing-lg);
            font-weight: 700;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: var(--text-main);
            font-size: 0.95rem;
            user-select: none;
        }
        .faq-q::after {
            content: '+';
            font-size: 1.3rem;
            color: var(--brand-500);
            font-weight: 700;
            transition: transform var(--transition-fast);
        }
        .faq-item.open .faq-q::after {
            content: '−';
            transform: rotate(180deg);
        }
        .faq-a {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 var(--spacing-lg);
            color: var(--text-soft);
            font-size: 0.88rem;
            line-height: 1.7;
        }
        .faq-item.open .faq-a {
            max-height: 300px;
            padding: 0 var(--spacing-lg) var(--spacing-md);
        }

        /* 页脚 */
        .site-footer {
            background: var(--dark-900);
            color: #cbd5e1;
            padding: var(--spacing-2xl) 0 var(--spacing-lg);
            margin-top: var(--spacing-2xl);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: var(--spacing-xl);
            padding-bottom: var(--spacing-lg);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .footer-col-title {
            font-weight: 700;
            color: #ffffff;
            margin-bottom: var(--spacing-sm);
            font-size: 0.95rem;
            letter-spacing: 0.02em;
        }
        .site-footer a {
            color: #94a3b8;
            font-size: 0.82rem;
            transition: color var(--transition-fast);
        }
        .site-footer a:hover {
            color: #ffffff;
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
            padding-top: var(--spacing-lg);
            font-size: 0.75rem;
            color: #64748b;
            text-align: center;
        }
        .footer-bottom span,
        .footer-bottom a {
            font-size: 0.75rem;
            color: #64748b;
        }
        .footer-bottom a:hover {
            color: #cbd5e1;
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-lg);
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-md);
            }
            .footer-bottom {
                gap: 8px;
            }
        }

        /* 内容卡片带图 */
        .insight-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border-color);
            transition: all var(--transition-normal);
            display: flex;
            flex-direction: column;
        }
        .insight-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }
        .insight-card-img {
            width: 100%;
            height: 180px;
            object-fit: cover;
        }
        .insight-card-body {
            padding: var(--spacing-md);
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .insight-card-body h4 {
            font-size: 1rem;
            font-weight: 700;
            margin: 0 0 6px;
            color: var(--text-main);
        }
        .insight-card-body p {
            font-size: 0.84rem;
            color: var(--text-soft);
            line-height: 1.6;
            flex: 1;
            margin: 0 0 var(--spacing-sm);
        }
        .insight-tag {
            display: inline-block;
            padding: 4px 10px;
            border-radius: 14px;
            font-size: 0.72rem;
            font-weight: 600;
            background: #eff6ff;
            color: var(--brand-500);
            align-self: flex-start;
        }
        .insight-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-lg);
        }
        @media (max-width: 768px) {
            .insight-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .insight-card-img {
                height: 140px;
            }
        }
        @media (max-width: 520px) {
            .insight-grid {
                grid-template-columns: 1fr;
            }
            .insight-card-img {
                height: 180px;
            }
        }

/* roulang page: category6 */
:root {
            --primary: #0f766e;
            --primary-dark: #0d5f58;
            --primary-light: #14b8a6;
            --accent: #f59e0b;
            --accent-dark: #d97706;
            --bg: #f8fafc;
            --bg-card: #ffffff;
            --bg-dark: #0f172a;
            --text: #1e293b;
            --text-weak: #64748b;
            --text-muted: #94a3b8;
            --border: #e2e8f0;
            --border-light: #f1f5f9;
            --radius-sm: 0.5rem;
            --radius: 0.75rem;
            --radius-lg: 1rem;
            --radius-xl: 1.25rem;
            --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
            --shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.04);
            --shadow-lg: 0 10px 32px rgba(0, 0, 0, 0.1), 0 4px 8px rgba(0, 0, 0, 0.04);
            --shadow-xl: 0 20px 48px rgba(0, 0, 0, 0.12), 0 8px 16px rgba(0, 0, 0, 0.05);
            --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-slow: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            --font-heading: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            --max-width: 1200px;
            --header-height: 68px;
        }

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

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

        body {
            margin: 0;
            padding: 0;
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text);
            background-color: var(--bg);
            min-height: 100vh;
            overflow-x: hidden;
        }

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

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--primary-light);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .main-container {
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding-left: 1.25rem;
            padding-right: 1.25rem;
        }

        @media (min-width: 640px) {
            .main-container {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }
        }
        @media (min-width: 1024px) {
            .main-container {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        /* ===== HEADER & NAVIGATION ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border);
            padding-top: 10px;
            padding-bottom: 10px;
            transition: box-shadow var(--transition);
        }
        .site-header.scrolled {
            box-shadow: var(--shadow-md);
        }

        .nav-panel {
            display: flex;
            align-items: center;
            gap: 1rem;
            flex-wrap: wrap;
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 0.5rem 1rem;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            font-weight: 700;
            font-size: 1.15rem;
            color: var(--primary-dark);
            white-space: nowrap;
            letter-spacing: -0.01em;
            font-family: var(--font-heading);
            flex-shrink: 0;
        }
        .nav-logo .logo-icon {
            font-size: 1.5rem;
            line-height: 1;
            display: inline-flex;
            align-items: center;
        }
        .nav-cat-tags {
            display: flex;
            align-items: center;
            gap: 0.3rem;
            flex-wrap: wrap;
            flex: 1;
            min-width: 0;
        }
        .nav-cat-tag {
            display: inline-flex;
            align-items: center;
            padding: 0.4rem 0.7rem;
            border-radius: 20px;
            font-size: 0.82rem;
            font-weight: 500;
            color: var(--text-weak);
            background: transparent;
            white-space: nowrap;
            transition: all var(--transition);
            border: 1.5px solid transparent;
            letter-spacing: 0.01em;
        }
        .nav-cat-tag:hover {
            color: var(--primary);
            background: #f0fdfa;
            border-color: #ccfbf1;
        }
        .nav-cat-tag.active {
            color: #ffffff;
            background: var(--primary);
            border-color: var(--primary);
            font-weight: 600;
            box-shadow: 0 2px 8px rgba(15, 118, 110, 0.25);
        }
        .nav-cta-btn {
            padding: 0.5rem 1.2rem;
            border-radius: 24px;
            font-size: 0.85rem;
            font-weight: 600;
            background: var(--accent);
            color: #1e293b;
            white-space: nowrap;
            flex-shrink: 0;
            transition: all var(--transition);
            box-shadow: 0 2px 8px rgba(245, 158, 11, 0.25);
            letter-spacing: 0.02em;
        }
        .nav-cta-btn:hover {
            background: var(--accent-dark);
            color: #fff;
            box-shadow: 0 4px 16px rgba(217, 119, 6, 0.35);
            transform: translateY(-1px);
        }
        .mobile-menu-toggle {
            display: none;
            background: none;
            font-size: 1.4rem;
            padding: 0.3rem 0.6rem;
            border-radius: 8px;
            color: var(--text);
            flex-shrink: 0;
            border: 1px solid var(--border);
            transition: all var(--transition);
        }
        .mobile-menu-toggle.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }

        @media (max-width: 1023px) {
            .nav-panel {
                flex-wrap: wrap;
                gap: 0.6rem;
                padding: 0.6rem 0.8rem;
            }
            .nav-cat-tags {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0.25rem;
                order: 10;
                padding-top: 0.5rem;
                border-top: 1px solid var(--border-light);
                margin-top: 0.25rem;
            }
            .nav-cat-tags.open {
                display: flex;
            }
            .nav-cat-tag {
                width: 100%;
                border-radius: 10px;
                padding: 0.55rem 0.9rem;
                font-size: 0.85rem;
                justify-content: center;
            }
            .mobile-menu-toggle {
                display: inline-flex;
                align-items: center;
                justify-content: center;
                margin-left: auto;
            }
            .nav-cta-btn {
                font-size: 0.78rem;
                padding: 0.45rem 0.9rem;
            }
            .nav-logo {
                font-size: 1rem;
            }
        }
        @media (max-width: 520px) {
            .nav-panel {
                padding: 0.5rem 0.6rem;
                gap: 0.4rem;
            }
            .nav-logo {
                font-size: 0.9rem;
            }
            .nav-logo .logo-icon {
                font-size: 1.2rem;
            }
            .nav-cta-btn {
                font-size: 0.72rem;
                padding: 0.4rem 0.7rem;
                border-radius: 20px;
            }
        }

        /* ===== SECTION SPACING ===== */
        .section {
            padding: 3rem 0;
        }
        @media (min-width: 768px) {
            .section {
                padding: 4rem 0;
            }
        }
        @media (min-width: 1024px) {
            .section {
                padding: 5rem 0;
            }
        }
        .section-sm {
            padding: 2rem 0;
        }
        @media (min-width: 768px) {
            .section-sm {
                padding: 2.5rem 0;
            }
        }

        .section-title {
            font-family: var(--font-heading);
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.5rem;
            letter-spacing: -0.01em;
            position: relative;
            display: inline-block;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: -6px;
            left: 0;
            width: 40px;
            height: 3px;
            background: var(--primary-light);
            border-radius: 2px;
        }
        .section-subtitle {
            font-size: 0.95rem;
            color: var(--text-weak);
            margin-bottom: 2rem;
            line-height: 1.6;
            max-width: 600px;
        }
        @media (min-width: 768px) {
            .section-title {
                font-size: 1.75rem;
            }
            .section-subtitle {
                font-size: 1rem;
                margin-bottom: 2.5rem;
            }
        }

        /* ===== INNER HERO / BANNER ===== */
        .inner-hero {
            position: relative;
            padding: 3.5rem 0;
            background: linear-gradient(135deg, #0f172a 0%, #1e3a3a 40%, #0f766e 100%);
            overflow: hidden;
            color: #fff;
        }
        .inner-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.18;
            z-index: 0;
        }
        .inner-hero .hero-overlay {
            position: relative;
            z-index: 1;
        }
        .inner-hero .hero-badge {
            display: inline-block;
            padding: 0.35rem 1rem;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(4px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            margin-bottom: 1rem;
            letter-spacing: 0.03em;
        }
        .inner-hero h1 {
            font-family: var(--font-heading);
            font-size: 2rem;
            font-weight: 800;
            margin: 0 0 0.75rem 0;
            letter-spacing: -0.02em;
            line-height: 1.25;
            color: #fff;
        }
        .inner-hero .hero-desc {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.8);
            max-width: 550px;
            line-height: 1.7;
        }
        @media (min-width: 768px) {
            .inner-hero {
                padding: 5rem 0;
            }
            .inner-hero h1 {
                font-size: 2.5rem;
            }
            .inner-hero .hero-desc {
                font-size: 1.1rem;
            }
        }
        @media (min-width: 1024px) {
            .inner-hero h1 {
                font-size: 2.8rem;
            }
        }

        /* ===== FILTER BAR ===== */
        .filter-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            align-items: center;
            padding: 1rem 1.2rem;
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow);
            border: 1px solid var(--border-light);
            margin-top: -1.5rem;
            position: relative;
            z-index: 2;
        }
        .filter-bar select,
        .filter-bar input {
            padding: 0.5rem 0.9rem;
            border-radius: 24px;
            border: 1.5px solid var(--border);
            font-size: 0.85rem;
            font-family: inherit;
            color: var(--text);
            background: #f8fafc;
            transition: all var(--transition);
            min-width: 100px;
            appearance: none;
            -webkit-appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'%3E%3C/path%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 10px center;
            padding-right: 30px;
            cursor: pointer;
        }
        .filter-bar select:focus,
        .filter-bar input:focus {
            border-color: var(--primary-light);
            box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
            outline: none;
        }
        .filter-bar .filter-btn {
            padding: 0.5rem 1.4rem;
            border-radius: 24px;
            font-size: 0.85rem;
            font-weight: 600;
            background: var(--primary);
            color: #fff;
            transition: all var(--transition);
            white-space: nowrap;
            box-shadow: 0 2px 8px rgba(15, 118, 110, 0.2);
        }
        .filter-bar .filter-btn:hover {
            background: var(--primary-dark);
            box-shadow: 0 4px 14px rgba(15, 118, 110, 0.3);
        }
        @media (max-width: 640px) {
            .filter-bar {
                gap: 0.4rem;
                padding: 0.8rem;
                flex-direction: column;
                align-items: stretch;
            }
            .filter-bar select,
            .filter-bar input {
                width: 100%;
            }
            .filter-bar .filter-btn {
                width: 100%;
                text-align: center;
            }
        }

        /* ===== CARDS ===== */
        .fixture-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 1.25rem;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }
        .fixture-card:hover {
            box-shadow: var(--shadow-md);
            border-color: #ccfbf1;
            transform: translateY(-2px);
        }
        .fixture-card .fixture-meta {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-wrap: wrap;
            font-size: 0.78rem;
            color: var(--text-weak);
        }
        .fixture-card .fixture-league-tag {
            display: inline-block;
            padding: 0.2rem 0.6rem;
            border-radius: 14px;
            font-size: 0.7rem;
            font-weight: 600;
            background: #f0fdfa;
            color: var(--primary);
            border: 1px solid #ccfbf1;
        }
        .fixture-card .fixture-teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 0.75rem;
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--text);
            font-family: var(--font-heading);
        }
        .fixture-card .fixture-teams .vs-badge {
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--text-weak);
            background: #f1f5f9;
            padding: 0.25rem 0.7rem;
            border-radius: 14px;
            flex-shrink: 0;
        }
        .fixture-card .fixture-score {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--primary-dark);
            letter-spacing: 0.04em;
            font-family: var(--font-heading);
            text-align: center;
        }
        .fixture-card .fixture-status {
            font-size: 0.75rem;
            font-weight: 500;
            padding: 0.2rem 0.7rem;
            border-radius: 14px;
            display: inline-block;
        }
        .fixture-status.upcoming {
            background: #fef3c7;
            color: #b45309;
        }
        .fixture-status.live {
            background: #fce7f3;
            color: #be185d;
            animation: pulse-dot 1.5s ease-in-out infinite;
        }
        .fixture-status.finished {
            background: #f1f5f9;
            color: #64748b;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.5;
            }
        }

        /* ===== LEAGUE GRID ===== */
        .league-entry-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            cursor: pointer;
            display: flex;
            flex-direction: column;
        }
        .league-entry-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: #ccfbf1;
        }
        .league-entry-card .card-img-wrap {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: #e2e8f0;
        }
        .league-entry-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .league-entry-card:hover .card-img-wrap img {
            transform: scale(1.05);
        }
        .league-entry-card .card-img-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(15, 23, 42, 0.7) 0%, transparent 60%);
        }
        .league-entry-card .card-body {
            padding: 1rem 1.2rem 1.2rem;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 0.3rem;
        }
        .league-entry-card .card-title {
            font-weight: 700;
            font-size: 1rem;
            color: var(--text);
            font-family: var(--font-heading);
        }
        .league-entry-card .card-detail {
            font-size: 0.8rem;
            color: var(--text-weak);
            line-height: 1.5;
        }

        /* ===== RESULT TABLE ===== */
        .result-mini-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.88rem;
        }
        .result-mini-table th {
            text-align: left;
            padding: 0.6rem 0.8rem;
            font-weight: 600;
            color: var(--text-weak);
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 0.03em;
            border-bottom: 2px solid var(--border);
        }
        .result-mini-table td {
            padding: 0.7rem 0.8rem;
            border-bottom: 1px solid var(--border-light);
            color: var(--text);
            font-weight: 500;
        }
        .result-mini-table tbody tr {
            transition: background var(--transition);
        }
        .result-mini-table tbody tr:hover {
            background: #f8fafc;
        }
        .result-mini-table .score-cell {
            font-weight: 700;
            color: var(--primary-dark);
            font-size: 0.95rem;
            letter-spacing: 0.03em;
            white-space: nowrap;
        }
        @media (max-width: 640px) {
            .result-mini-table {
                font-size: 0.78rem;
            }
            .result-mini-table th,
            .result-mini-table td {
                padding: 0.5rem 0.4rem;
            }
            .result-mini-table .score-cell {
                font-size: 0.82rem;
            }
        }

        /* ===== FAQ ===== */
        .faq-item {
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            margin-bottom: 0.6rem;
            overflow: hidden;
            background: var(--bg-card);
            transition: all var(--transition);
        }
        .faq-item:hover {
            border-color: #ccfbf1;
        }
        .faq-question {
            width: 100%;
            text-align: left;
            padding: 1rem 1.2rem;
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text);
            background: transparent;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
            transition: all var(--transition);
            border: none;
            cursor: pointer;
            font-family: var(--font-body);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: #f1f5f9;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            transition: all var(--transition);
            color: var(--text-weak);
        }
        .faq-item.open .faq-icon {
            background: var(--primary);
            color: #fff;
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-slow);
            padding: 0 1.2rem;
            font-size: 0.88rem;
            color: var(--text-weak);
            line-height: 1.8;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 1.2rem 1rem;
        }

        /* ===== CTA SECTION ===== */
        .cta-section {
            background: linear-gradient(135deg, #0f766e 0%, #0d5f58 100%);
            border-radius: var(--radius-xl);
            padding: 2.5rem 1.5rem;
            text-align: center;
            color: #fff;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('assets/images/backpic/back-3.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.1;
            z-index: 0;
        }
        .cta-section .cta-content {
            position: relative;
            z-index: 1;
        }
        .cta-section h3 {
            font-family: var(--font-heading);
            font-size: 1.4rem;
            font-weight: 700;
            margin-bottom: 0.6rem;
        }
        .cta-section p {
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 1.5rem;
            font-size: 0.95rem;
        }
        .cta-btn-large {
            display: inline-block;
            padding: 0.8rem 2.2rem;
            border-radius: 28px;
            font-weight: 700;
            font-size: 1rem;
            background: #fff;
            color: var(--primary-dark);
            transition: all var(--transition);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
            letter-spacing: 0.02em;
        }
        .cta-btn-large:hover {
            background: #f0fdfa;
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(0, 0, 0, 0.2);
        }
        @media (min-width: 768px) {
            .cta-section {
                padding: 3.5rem 2rem;
            }
            .cta-section h3 {
                font-size: 1.75rem;
            }
        }

        /* ===== FOOTER ===== */
        .site-footer {
            background: #0f172a;
            color: #cbd5e1;
            padding: 3rem 0 1.5rem;
            margin-top: 2rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        @media (min-width: 768px) {
            .footer-grid {
                grid-template-columns: 1.5fr 1fr 1fr 1fr;
                gap: 2.5rem;
            }
        }
        .footer-col-title {
            font-weight: 700;
            font-size: 0.9rem;
            color: #e2e8f0;
            margin-bottom: 0.8rem;
            letter-spacing: 0.02em;
            font-family: var(--font-heading);
        }
        .site-footer a {
            color: #94a3b8;
            font-size: 0.82rem;
            transition: color var(--transition);
            line-height: 1.8;
        }
        .site-footer a:hover {
            color: #fff;
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem 1.2rem;
            justify-content: center;
            align-items: center;
            font-size: 0.75rem;
            color: #64748b;
            padding-top: 1.5rem;
            border-top: 1px solid #1e293b;
        }
        .footer-bottom a {
            font-size: 0.75rem;
            color: #94a3b8;
        }
        .footer-bottom a:hover {
            color: #fff;
        }

        /* ===== UTILITY ===== */
        .text-center {
            text-align: center;
        }
        .mb-1 {
            margin-bottom: 0.5rem;
        }
        .mb-2 {
            margin-bottom: 1rem;
        }
        .mb-3 {
            margin-bottom: 1.5rem;
        }
        .mt-2 {
            margin-top: 1rem;
        }
        .mt-3 {
            margin-top: 1.5rem;
        }
        .gap-sm {
            gap: 0.5rem;
        }

/* roulang page: category1 */
:root {
            --color-primary: #0f766e;
            --color-primary-hover: #0d6b63;
            --color-primary-light: #14b8a6;
            --color-primary-soft: #ccfbf1;
            --color-accent: #f59e0b;
            --color-accent-hover: #d97706;
            --color-bg: #f8fafc;
            --color-surface: #ffffff;
            --color-text: #1e293b;
            --color-text-soft: #64748b;
            --color-text-muted: #94a3b8;
            --color-border: #e2e8f0;
            --color-border-light: #f1f5f9;
            --color-danger: #ef4444;
            --color-success: #10b981;
            --color-info: #3b82f6;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --radius-2xl: 24px;
            --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.10);
            --shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.12);
            --shadow-hover: 0 6px 24px rgba(0, 0, 0, 0.10);
            --spacing-xs: 4px;
            --spacing-sm: 8px;
            --spacing-md: 16px;
            --spacing-lg: 24px;
            --spacing-xl: 32px;
            --spacing-2xl: 48px;
            --spacing-3xl: 64px;
            --transition-fast: 0.15s ease;
            --transition-normal: 0.25s ease;
            --transition-slow: 0.35s ease;
            --max-width: 1200px;
            --nav-height: 64px;
            --font-xs: 0.75rem;
            --font-sm: 0.82rem;
            --font-base: 0.95rem;
            --font-md: 1.05rem;
            --font-lg: 1.2rem;
            --font-xl: 1.5rem;
            --font-2xl: 1.9rem;
            --font-3xl: 2.4rem;
        }

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

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

        body {
            margin: 0;
            padding: 0;
            font-family: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            font-size: var(--font-base);
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            min-height: 100vh;
            -webkit-tap-highlight-color: transparent;
        }

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

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

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
            transition: all var(--transition-fast);
        }
        button:focus-visible {
            outline: 3px solid var(--color-primary-light);
            outline-offset: 2px;
        }
        a:focus-visible {
            outline: 3px solid var(--color-primary-light);
            outline-offset: 2px;
            border-radius: 4px;
        }

        input {
            font-family: inherit;
            outline: none;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        input:focus-visible {
            outline: 3px solid var(--color-primary-light);
            outline-offset: 1px;
            border-color: var(--color-primary);
            box-shadow: 0 0 0 4px var(--color-primary-soft);
        }

        .main-container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 var(--spacing-lg);
        }

        @media (max-width: 768px) {
            .main-container {
                padding: 0 var(--spacing-md);
            }
            :root {
                --font-3xl: 1.8rem;
                --font-2xl: 1.45rem;
                --font-xl: 1.25rem;
            }
        }

        /* Header / Navigation */
        header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            padding-top: 8px;
            padding-bottom: 8px;
            border-bottom: 1px solid var(--color-border-light);
            box-shadow: var(--shadow-xs);
        }

        .nav-panel {
            display: flex;
            align-items: center;
            gap: var(--spacing-md);
            flex-wrap: wrap;
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            padding: 8px 16px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            position: relative;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 6px;
            font-weight: 700;
            font-size: var(--font-lg);
            color: var(--color-primary);
            white-space: nowrap;
            flex-shrink: 0;
            transition: color var(--transition-fast);
        }
        .nav-logo:hover {
            color: var(--color-primary-hover);
        }
        .logo-icon {
            font-size: 1.4rem;
            display: inline-block;
            animation: bounce-logo 2s ease-in-out infinite;
        }
        @keyframes bounce-logo {
            0%,
            100% {
                transform: translateY(0);
            }
            30% {
                transform: translateY(-6px);
            }
            50% {
                transform: translateY(0);
            }
            70% {
                transform: translateY(-3px);
            }
        }

        .nav-cat-tags {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: wrap;
            flex: 1;
            min-width: 0;
        }
        .nav-cat-tag {
            display: inline-flex;
            align-items: center;
            padding: 7px 14px;
            border-radius: 20px;
            font-size: var(--font-sm);
            font-weight: 500;
            color: var(--color-text-soft);
            background: transparent;
            white-space: nowrap;
            transition: all var(--transition-fast);
            border: 1.5px solid transparent;
            cursor: pointer;
            text-decoration: none;
        }
        .nav-cat-tag:hover {
            background: var(--color-primary-soft);
            color: var(--color-primary);
            border-color: var(--color-primary-light);
        }
        .nav-cat-tag.active {
            background: var(--color-primary);
            color: #ffffff;
            font-weight: 600;
            border-color: var(--color-primary);
            box-shadow: 0 2px 8px rgba(15, 118, 110, 0.25);
            pointer-events: none;
        }

        .nav-cta-btn {
            padding: 9px 20px;
            border-radius: 22px;
            background: var(--color-accent);
            color: #1e293b;
            font-weight: 600;
            font-size: var(--font-sm);
            white-space: nowrap;
            flex-shrink: 0;
            border: none;
            cursor: pointer;
            transition: all var(--transition-fast);
            box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
        }
        .nav-cta-btn:hover {
            background: var(--color-accent-hover);
            color: #ffffff;
            box-shadow: 0 4px 16px rgba(245, 158, 11, 0.4);
            transform: translateY(-1px);
        }
        .nav-cta-btn:active {
            transform: translateY(0);
            box-shadow: 0 1px 4px rgba(245, 158, 11, 0.3);
        }

        .mobile-menu-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--color-text);
            padding: 6px 10px;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: all var(--transition-fast);
            flex-shrink: 0;
        }
        .mobile-menu-toggle:hover {
            background: var(--color-border-light);
        }
        .mobile-menu-toggle.active {
            color: var(--color-primary);
            background: var(--color-primary-soft);
        }

        @media (max-width: 1024px) {
            .nav-cat-tags {
                display: none;
                position: absolute;
                top: calc(100% + 6px);
                left: 8px;
                right: 8px;
                background: var(--color-surface);
                border-radius: var(--radius-lg);
                flex-direction: column;
                align-items: stretch;
                gap: 2px;
                padding: 10px;
                box-shadow: var(--shadow-lg);
                border: 1px solid var(--color-border);
                z-index: 1001;
            }
            .nav-cat-tags.open {
                display: flex;
            }
            .nav-cat-tag {
                padding: 11px 16px;
                border-radius: var(--radius-sm);
                font-size: var(--font-base);
                justify-content: center;
                text-align: center;
            }
            .mobile-menu-toggle {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .nav-cta-btn {
                margin-left: auto;
            }
        }
        @media (max-width: 520px) {
            .nav-logo {
                font-size: var(--font-base);
            }
            .nav-cta-btn {
                padding: 7px 14px;
                font-size: var(--font-xs);
                border-radius: 18px;
            }
            .nav-panel {
                padding: 6px 10px;
                gap: 6px;
            }
        }

        /* Section spacing */
        .section {
            padding: var(--spacing-2xl) 0;
        }
        @media (max-width: 768px) {
            .section {
                padding: var(--spacing-xl) 0;
            }
        }

        .section-title {
            font-size: var(--font-2xl);
            font-weight: 700;
            color: var(--color-text);
            text-align: center;
            margin-bottom: 6px;
            letter-spacing: -0.01em;
        }
        .section-subtitle {
            font-size: var(--font-base);
            color: var(--color-text-soft);
            text-align: center;
            margin-bottom: var(--spacing-xl);
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        /* Cards */
        .card {
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-normal);
            position: relative;
            overflow: hidden;
        }
        .card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
            border-color: var(--color-border);
        }

        .card-clickable {
            cursor: pointer;
            display: block;
            text-decoration: none;
            color: inherit;
        }
        .card-clickable:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
            border-color: var(--color-primary-light);
        }

        /* Badge / Tag */
        .badge {
            display: inline-flex;
            align-items: center;
            padding: 4px 10px;
            border-radius: 14px;
            font-size: var(--font-xs);
            font-weight: 600;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }
        .badge-primary {
            background: var(--color-primary-soft);
            color: var(--color-primary);
        }
        .badge-accent {
            background: #fef3c7;
            color: #b45309;
        }
        .badge-live {
            background: #fecaca;
            color: #b91c1c;
            animation: pulse-live 1.6s ease-in-out infinite;
        }
        @keyframes pulse-live {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.65;
            }
        }
        .badge-success {
            background: #d1fae5;
            color: #065f46;
        }

        /* Score block */
        .score-block {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-md);
            padding: var(--spacing-md);
            background: var(--color-bg);
            border-radius: var(--radius-md);
            transition: all var(--transition-fast);
        }
        .score-block:hover {
            background: #eef2f7;
        }
        .score-team {
            font-weight: 600;
            font-size: var(--font-base);
            color: var(--color-text);
            flex: 1;
            text-align: center;
            min-width: 0;
            word-break: keep-all;
        }
        .score-number {
            font-weight: 800;
            font-size: var(--font-xl);
            color: var(--color-primary);
            min-width: 44px;
            text-align: center;
            flex-shrink: 0;
            letter-spacing: 0.04em;
        }
        .score-divider {
            color: var(--color-text-muted);
            font-weight: 300;
            font-size: var(--font-lg);
            flex-shrink: 0;
        }
        .score-meta {
            font-size: var(--font-xs);
            color: var(--color-text-muted);
            text-align: center;
            flex-shrink: 0;
        }

        /* Table mini */
        .mini-table {
            width: 100%;
            border-collapse: collapse;
            font-size: var(--font-sm);
        }
        .mini-table th {
            text-align: left;
            font-weight: 600;
            color: var(--color-text-soft);
            font-size: var(--font-xs);
            text-transform: uppercase;
            letter-spacing: 0.04em;
            padding: 8px 10px;
            border-bottom: 2px solid var(--color-border);
            white-space: nowrap;
        }
        .mini-table td {
            padding: 8px 10px;
            border-bottom: 1px solid var(--color-border-light);
            white-space: nowrap;
        }
        .mini-table tr:hover td {
            background: #f8fafc;
        }
        .mini-table .rank-col {
            width: 32px;
            text-align: center;
            font-weight: 700;
            color: var(--color-primary);
        }
        .mini-table .team-col {
            font-weight: 500;
            color: var(--color-text);
        }
        .mini-table .pts-col {
            font-weight: 700;
            color: var(--color-text);
            text-align: center;
        }

        @media (max-width: 520px) {
            .mini-table {
                font-size: var(--font-xs);
            }
            .mini-table th,
            .mini-table td {
                padding: 5px 6px;
            }
        }

        /* FAQ */
        .faq-item {
            border-bottom: 1px solid var(--color-border-light);
            padding: var(--spacing-md) 0;
            cursor: pointer;
            transition: all var(--transition-fast);
        }
        .faq-item:first-child {
            border-top: 1px solid var(--color-border-light);
        }
        .faq-question {
            font-weight: 600;
            font-size: var(--font-base);
            color: var(--color-text);
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: var(--spacing-md);
            user-select: none;
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--color-primary-soft);
            color: var(--color-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 1rem;
            transition: all var(--transition-fast);
        }
        .faq-item:hover .faq-icon {
            background: var(--color-primary);
            color: #fff;
        }
        .faq-answer {
            margin-top: 8px;
            color: var(--color-text-soft);
            font-size: var(--font-sm);
            line-height: 1.8;
            display: none;
            padding-left: 4px;
        }
        .faq-item.open .faq-answer {
            display: block;
        }
        .faq-item.open .faq-icon {
            background: var(--color-primary);
            color: #fff;
        }

        /* Footer */
        .site-footer {
            background: #0f172a;
            color: #cbd5e1;
            padding: var(--spacing-2xl) 0 var(--spacing-lg);
            margin-top: var(--spacing-3xl);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: var(--spacing-xl);
            padding-bottom: var(--spacing-xl);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-lg);
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-md);
            }
        }
        .footer-col-title {
            font-weight: 700;
            font-size: var(--font-base);
            color: #ffffff;
            margin-bottom: 10px;
            letter-spacing: 0.02em;
        }
        .site-footer a {
            color: #94a3b8;
            font-size: var(--font-sm);
            transition: color var(--transition-fast);
            text-decoration: none;
        }
        .site-footer a:hover {
            color: #ffffff;
        }
        .site-footer span {
            color: #64748b;
            font-size: var(--font-sm);
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 16px;
            align-items: center;
            justify-content: center;
            padding-top: var(--spacing-lg);
            font-size: var(--font-xs);
            color: #64748b;
        }
        .footer-bottom a {
            font-size: var(--font-xs);
            color: #94a3b8;
        }
        .footer-bottom a:hover {
            color: #ffffff;
        }
        @media (max-width: 520px) {
            .footer-bottom {
                flex-direction: column;
                gap: 4px;
                text-align: center;
            }
        }

        /* Hero Banner */
        .banner-hero {
            position: relative;
            border-radius: var(--radius-2xl);
            overflow: hidden;
            min-height: 340px;
            display: flex;
            align-items: center;
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            isolation: isolate;
        }
        .banner-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(15, 23, 42, 0.82) 0%, rgba(15, 23, 42, 0.55) 50%, rgba(15, 118, 110, 0.45) 100%);
            z-index: 1;
        }
        .banner-hero-content {
            position: relative;
            z-index: 2;
            padding: var(--spacing-2xl) var(--spacing-lg);
            max-width: 700px;
        }
        @media (max-width: 768px) {
            .banner-hero {
                min-height: 260px;
                border-radius: var(--radius-xl);
            }
            .banner-hero-content {
                padding: var(--spacing-xl) var(--spacing-md);
            }
        }

        /* League card grid */
        .league-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: var(--spacing-md);
        }
        @media (max-width: 1024px) {
            .league-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 640px) {
            .league-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--spacing-sm);
            }
        }

        /* Score cards grid */
        .score-cards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }
        @media (max-width: 900px) {
            .score-cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 540px) {
            .score-cards-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Two col layout */
        .two-col {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--spacing-xl);
        }
        @media (max-width: 768px) {
            .two-col {
                grid-template-columns: 1fr;
                gap: var(--spacing-lg);
            }
        }

        /* Scrollbar */
        ::-webkit-scrollbar {
            width: 6px;
            height: 6px;
        }
        ::-webkit-scrollbar-track {
            background: transparent;
        }
        ::-webkit-scrollbar-thumb {
            background: #cbd5e1;
            border-radius: 10px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #94a3b8;
        }

        /* Hero stats row */
        .hero-stats-row {
            display: flex;
            gap: var(--spacing-md);
            flex-wrap: wrap;
            margin-top: var(--spacing-md);
        }
        .hero-stat-item {
            background: rgba(255, 255, 255, 0.12);
            backdrop-filter: blur(4px);
            -webkit-backdrop-filter: blur(4px);
            border-radius: var(--radius-md);
            padding: 10px 16px;
            color: #ffffff;
            font-size: var(--font-sm);
            font-weight: 500;
            border: 1px solid rgba(255, 255, 255, 0.15);
        }
        .hero-stat-item strong {
            font-size: var(--font-xl);
            display: block;
            font-weight: 700;
        }

        /* CTA block */
        .cta-block {
            background: linear-gradient(135deg, #0f766e 0%, #0d6b63 40%, #0a5c55 100%);
            border-radius: var(--radius-2xl);
            padding: var(--spacing-2xl) var(--spacing-xl);
            text-align: center;
            color: #ffffff;
            position: relative;
            overflow: hidden;
            isolation: isolate;
        }
        .cta-block::after {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 220px;
            height: 220px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: 50%;
            z-index: 0;
            pointer-events: none;
        }
        .cta-block>* {
            position: relative;
            z-index: 1;
        }

        .btn-white {
            display: inline-block;
            padding: 12px 28px;
            border-radius: 28px;
            background: #ffffff;
            color: #0f766e;
            font-weight: 700;
            font-size: var(--font-base);
            text-decoration: none;
            transition: all var(--transition-fast);
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
        }
        .btn-white:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
            background: #f0fdfa;
        }

        /* Highlight number */
        .highlight-num {
            font-weight: 800;
            color: var(--color-primary);
            font-size: var(--font-3xl);
            line-height: 1;
            letter-spacing: -0.02em;
        }

        /* Divider */
        .divider-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--color-border);
            display: inline-block;
            margin: 0 8px;
            flex-shrink: 0;
        }

        /* Overflow scroll wrapper */
        .scroll-x {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
        }