/* roulang page: index */
:root {
            --color-brand: #16a34a;
            --color-brand-light: #22c55e;
            --color-brand-dark: #15803d;
            --color-accent: #f97316;
            --color-accent-light: #fb923c;
            --color-bg: #f8fafc;
            --color-surface: #ffffff;
            --color-text: #171717;
            --color-text-weak: #737373;
            --color-text-muted: #a3a3a3;
            --color-border: #e5e5e5;
            --color-border-light: #f0f0f0;
            --radius-sm: 6px;
            --radius-md: 8px;
            --radius-lg: 12px;
            --radius-xl: 16px;
            --shadow-card: 0 1px 3px 0 rgba(0, 0, 0, 0.06), 0 1px 2px -1px rgba(0, 0, 0, 0.06);
            --shadow-card-hover: 0 4px 20px -4px rgba(0, 0, 0, 0.10), 0 2px 8px -2px rgba(0, 0, 0, 0.08);
            --shadow-nav: 0 1px 3px 0 rgba(0, 0, 0, 0.04);
            --transition-fast: 150ms ease;
            --transition-base: 220ms ease;
            --transition-slow: 350ms ease;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans SC', sans-serif;
            font-size: 16px;
            line-height: 1.6;
            color: var(--color-text);
            background-color: var(--color-bg);
            min-height: 100vh;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--color-brand);
        }
        a:focus-visible {
            outline: 2px solid var(--color-brand-light);
            outline-offset: 2px;
            border-radius: 2px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
            transition: all var(--transition-base);
        }
        button:focus-visible {
            outline: 2px solid var(--color-brand-light);
            outline-offset: 2px;
        }
        input {
            font-family: inherit;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        input:focus {
            outline: none;
            border-color: var(--color-brand-light);
            box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.12);
        }

        .container-main {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        @media (max-width: 768px) {
            .container-main {
                padding: 0 16px;
            }
        }

        /* 导航 */
        .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);
            box-shadow: var(--shadow-nav);
        }
        .site-header .container-main {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 60px;
            gap: 16px;
        }
        .logo-text {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--color-brand-dark);
            letter-spacing: -0.01em;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .logo-icon {
            display: inline-block;
            width: 32px;
            height: 32px;
            background: var(--color-brand);
            border-radius: var(--radius-sm);
            margin-right: 8px;
            vertical-align: middle;
            position: relative;
            flex-shrink: 0;
        }
        .logo-icon::after {
            content: '';
            position: absolute;
            inset: 5px;
            background: #fff;
            border-radius: 50%;
            mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 0 0 20'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 1 0 20'/%3E%3C/svg%3E");
            -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 0 0 20'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 1 0 20'/%3E%3C/svg%3E");
            mask-size: contain;
            -webkit-mask-size: contain;
            mask-repeat: no-repeat;
            -webkit-mask-repeat: no-repeat;
            mask-position: center;
            -webkit-mask-position: center;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: nowrap;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            -ms-overflow-style: none;
            padding: 0 4px;
        }
        .nav-links::-webkit-scrollbar {
            display: none;
        }
        .nav-chip {
            display: inline-flex;
            align-items: center;
            padding: 7px 14px;
            border-radius: 20px;
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--color-text-weak);
            white-space: nowrap;
            transition: all var(--transition-base);
            cursor: pointer;
            background: transparent;
            border: 1px solid transparent;
            user-select: none;
        }
        .nav-chip:hover {
            color: var(--color-brand);
            background: #f0fdf4;
        }
        .nav-chip.active {
            color: #fff;
            background: var(--color-brand);
            font-weight: 600;
            border-color: var(--color-brand);
            box-shadow: 0 2px 8px rgba(22, 163, 74, 0.25);
        }
        .nav-chip.active:hover {
            color: #fff;
            background: var(--color-brand-dark);
        }
        .header-cta {
            flex-shrink: 0;
            padding: 8px 18px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            background: var(--color-accent);
            color: #fff;
            border: none;
            white-space: nowrap;
            transition: all var(--transition-base);
        }
        .header-cta:hover {
            background: #ea580c;
            box-shadow: 0 4px 16px rgba(249, 115, 22, 0.3);
            transform: translateY(-1px);
            color: #fff;
        }

        @media (max-width: 768px) {
            .site-header .container-main {
                height: 52px;
                gap: 8px;
            }
            .logo-text {
                font-size: 1.1rem;
            }
            .logo-icon {
                width: 26px;
                height: 26px;
                margin-right: 4px;
            }
            .nav-chip {
                padding: 5px 10px;
                font-size: 0.78rem;
                border-radius: 16px;
            }
            .header-cta {
                padding: 6px 12px;
                font-size: 0.75rem;
                border-radius: 16px;
            }
        }
        @media (max-width: 520px) {
            .nav-links {
                gap: 2px;
            }
            .nav-chip {
                padding: 5px 8px;
                font-size: 0.72rem;
                border-radius: 14px;
            }
            .header-cta {
                display: none;
            }
            .logo-text {
                font-size: 1rem;
            }
        }

        /* 板块间距 */
        .section {
            padding: 48px 0;
        }
        @media (max-width: 768px) {
            .section {
                padding: 32px 0;
            }
        }
        .section-sm {
            padding: 32px 0;
        }
        .section-lg {
            padding: 64px 0;
        }

        /* Hero */
        .hero-section {
            background: linear-gradient(170deg, #f0fdf4 0%, #f8fafc 40%, #ffffff 100%);
            border-bottom: 1px solid var(--color-border-light);
            padding: 40px 0 48px;
        }
        .live-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #ef4444;
            animation: pulseLive 1.8s ease-in-out infinite;
            margin-right: 4px;
            vertical-align: middle;
        }
        @keyframes pulseLive {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.35;
                transform: scale(1.6);
            }
        }
        .score-card {
            background: #fff;
            border: 1px solid var(--color-border-light);
            border-radius: var(--radius-md);
            padding: 12px 14px;
            transition: all var(--transition-base);
            cursor: pointer;
            position: relative;
            min-width: 0;
        }
        .score-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #d4d4d4;
            transform: translateY(-2px);
        }
        .score-card .live-badge {
            position: absolute;
            top: 8px;
            right: 10px;
            font-size: 0.65rem;
            font-weight: 700;
            color: #ef4444;
            letter-spacing: 0.04em;
            display: flex;
            align-items: center;
            gap: 3px;
        }
        .score-card .team-name {
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--color-text);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .score-card .score-num {
            font-size: 1.35rem;
            font-weight: 800;
            font-family: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
            color: var(--color-text);
            letter-spacing: 0.04em;
        }
        .score-card .match-time {
            font-size: 0.68rem;
            color: var(--color-text-muted);
        }
        .trend-up {
            color: #16a34a;
            font-weight: 600;
        }
        .trend-down {
            color: #ef4444;
            font-weight: 600;
        }

        /* 卡片通用 */
        .card {
            background: #fff;
            border: 1px solid var(--color-border-light);
            border-radius: var(--radius-lg);
            padding: 20px;
            transition: all var(--transition-base);
        }
        .card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #d4d4d4;
        }
        .card-dense {
            padding: 14px 16px;
            border-radius: var(--radius-md);
        }

        /* 标签 */
        .tag {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 12px;
            font-size: 0.72rem;
            font-weight: 500;
            letter-spacing: 0.01em;
        }
        .tag-hot {
            background: #fef2f2;
            color: #dc2626;
        }
        .tag-new {
            background: #f0fdf4;
            color: #16a34a;
        }
        .tag-rec {
            background: #fff7ed;
            color: #f97316;
        }
        .tag-live {
            background: #fef2f2;
            color: #ef4444;
            animation: pulseLive 2s ease-in-out infinite;
        }

        /* FAQ */
        .faq-item {
            border-bottom: 1px solid var(--color-border-light);
            padding: 18px 0;
        }
        .faq-item:last-child {
            border-bottom: none;
        }
        .faq-q {
            font-weight: 600;
            font-size: 1rem;
            color: var(--color-text);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
        }
        .faq-q:hover {
            color: var(--color-brand);
        }
        .faq-a {
            padding-top: 8px;
            color: var(--color-text-weak);
            font-size: 0.9rem;
            line-height: 1.7;
        }

        /* Footer */
        .site-footer {
            background: var(--color-surface-900);
            color: #a3a3a3;
            padding: 48px 0 24px;
            border-top: 1px solid var(--color-border-light);
        }
        .site-footer a {
            color: #a3a3a3;
        }
        .site-footer a:hover {
            color: #fff;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
        }
        @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: 20px;
            }
        }

        /* 动画 */
        .fade-in {
            animation: fadeIn 0.5s ease-out;
        }
        @keyframes fadeIn {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }
        .slide-up {
            animation: slideUp 0.5s ease-out;
        }
        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(16px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

/* roulang page: category5 */
:root {
            --color-brand: #16a34a;
            --color-brand-dark: #15803d;
            --color-brand-light: #22c55e;
            --color-surface-dark: #0f172a;
            --color-surface-mid: #1e293b;
            --color-text-primary: #1e293b;
            --color-text-secondary: #475569;
            --color-text-weak: #94a3b8;
            --color-border: #e2e8f0;
            --color-border-light: #f1f5f9;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --radius-xl: 20px;
            --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);
            --transition-fast: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: 0.28s 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: 1.65;
            color: var(--color-text-primary);
            background-color: #f8fafc;
            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 {
            outline: 2px solid var(--color-brand-light);
            outline-offset: 3px;
            border-radius: 4px;
        }
        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        input {
            font-family: inherit;
            outline: none;
        }

        .container-main {
            max-width: 1280px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--color-border-light);
            box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
            padding: 0;
        }
        .site-header .container-main {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 60px;
            gap: 16px;
        }
        .logo-icon {
            display: inline-block;
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: linear-gradient(135deg, #22c55e 0%, #16a34a 60%, #15803d 100%);
            flex-shrink: 0;
            position: relative;
        }
        .logo-icon::after {
            content: '';
            position: absolute;
            inset: 5px;
            border-radius: 4px;
            background: rgba(255, 255, 255, 0.25);
            mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3C/svg%3E");
            -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3C/svg%3E");
            mask-size: 60%;
            -webkit-mask-size: 60%;
            mask-position: center;
            -webkit-mask-position: center;
            mask-repeat: no-repeat;
            -webkit-mask-repeat: no-repeat;
        }
        .logo-text {
            font-weight: 700;
            font-size: 1.15rem;
            color: #0f172a;
            letter-spacing: -0.01em;
            white-space: nowrap;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: nowrap;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
            padding: 0 4px;
        }
        .nav-links::-webkit-scrollbar {
            display: none;
        }
        .nav-chip {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            border-radius: 22px;
            font-size: 0.875rem;
            font-weight: 500;
            color: #475569;
            white-space: nowrap;
            transition: all var(--transition-fast);
            background: transparent;
            letter-spacing: 0.01em;
        }
        .nav-chip:hover {
            color: #16a34a;
            background: #f0fdf4;
        }
        .nav-chip.active {
            background: #16a34a;
            color: #ffffff;
            font-weight: 600;
            box-shadow: 0 2px 8px rgba(22, 163, 74, 0.3);
        }
        .nav-chip.active:hover {
            background: #15803d;
            color: #ffffff;
        }
        .header-cta {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: 22px;
            font-size: 0.875rem;
            font-weight: 600;
            background: #f59e0b;
            color: #fff;
            white-space: nowrap;
            transition: all var(--transition-smooth);
            box-shadow: 0 2px 8px rgba(245, 158, 11, 0.35);
            flex-shrink: 0;
            letter-spacing: 0.02em;
        }
        .header-cta:hover {
            background: #d97706;
            box-shadow: 0 6px 18px rgba(245, 158, 11, 0.5);
            transform: translateY(-1px);
        }
        .header-cta:active {
            transform: scale(0.96);
        }

        @media (max-width: 1024px) {
            .nav-links {
                gap: 2px;
            }
            .nav-chip {
                padding: 7px 10px;
                font-size: 0.8rem;
                border-radius: 18px;
            }
            .header-cta {
                padding: 8px 14px;
                font-size: 0.8rem;
                border-radius: 18px;
            }
            .logo-text {
                font-size: 1rem;
            }
            .logo-icon {
                width: 28px;
                height: 28px;
            }
        }
        @media (max-width: 768px) {
            .site-header .container-main {
                height: 52px;
                gap: 8px;
                padding-left: 12px;
                padding-right: 12px;
            }
            .nav-links {
                gap: 2px;
                padding: 0;
            }
            .nav-chip {
                padding: 6px 8px;
                font-size: 0.72rem;
                border-radius: 16px;
            }
            .header-cta {
                padding: 7px 10px;
                font-size: 0.72rem;
                border-radius: 16px;
                gap: 3px;
            }
            .logo-text {
                font-size: 0.9rem;
            }
            .logo-icon {
                width: 26px;
                height: 26px;
                border-radius: 6px;
            }
        }
        @media (max-width: 520px) {
            .site-header .container-main {
                height: 48px;
                gap: 4px;
                padding-left: 8px;
                padding-right: 8px;
            }
            .nav-chip {
                padding: 5px 7px;
                font-size: 0.68rem;
                border-radius: 14px;
            }
            .header-cta {
                padding: 6px 8px;
                font-size: 0.68rem;
                border-radius: 14px;
            }
            .logo-text {
                font-size: 0.78rem;
            }
            .logo-icon {
                width: 22px;
                height: 22px;
                border-radius: 5px;
            }
        }

        /* Hero */
        .hero-analysis {
            position: relative;
            background: linear-gradient(170deg, #0f172a 0%, #1a2f1a 35%, #0f172a 100%);
            padding: 64px 0 56px;
            overflow: hidden;
        }
        .hero-analysis::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.18;
            z-index: 0;
        }
        .hero-analysis::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 80px;
            background: linear-gradient(to top, #f8fafc 0%, transparent 100%);
            z-index: 1;
        }
        .hero-analysis .container-main {
            position: relative;
            z-index: 2;
        }

        /* Data cards */
        .data-card-mini {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-md);
            padding: 14px 16px;
            text-align: center;
            transition: all var(--transition-smooth);
            backdrop-filter: blur(4px);
            cursor: pointer;
            text-decoration: none;
            color: #fff;
            display: block;
        }
        .data-card-mini:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: rgba(255, 255, 255, 0.25);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
            color: #fff;
        }
        .data-card-mini .data-value {
            font-size: 1.6rem;
            font-weight: 700;
            letter-spacing: -0.02em;
            color: #4ade80;
            font-variant-numeric: tabular-nums;
            font-family: 'JetBrains Mono', 'Fira Code', monospace;
        }
        .data-card-mini .data-label {
            font-size: 0.78rem;
            color: #cbd5e1;
            margin-top: 2px;
            letter-spacing: 0.02em;
        }
        .data-card-mini .data-trend {
            font-size: 0.7rem;
            color: #86efac;
            margin-top: 3px;
            font-weight: 500;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 3px;
        }
        .data-card-mini .data-trend.down {
            color: #fca5a5;
        }

        /* Analysis article card */
        .analysis-card {
            background: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
            display: flex;
            flex-direction: column;
            border: 1px solid #e2e8f0;
            height: 100%;
        }
        .analysis-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
            border-color: #cbd5e1;
        }
        .analysis-card .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: #e2e8f0;
        }
        .analysis-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .analysis-card:hover .card-img-wrap img {
            transform: scale(1.04);
        }
        .analysis-card .card-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            padding: 4px 10px;
            border-radius: 20px;
            font-size: 0.7rem;
            font-weight: 600;
            letter-spacing: 0.03em;
            color: #fff;
            z-index: 1;
        }
        .badge-hot {
            background: #f97316;
        }
        .badge-new {
            background: #3b82f6;
        }
        .badge-featured {
            background: #8b5cf6;
        }
        .badge-deep {
            background: #16a34a;
        }
        .analysis-card .card-body {
            padding: 16px 18px 18px;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .analysis-card .card-body h3 {
            font-size: 1.02rem;
            font-weight: 700;
            line-height: 1.4;
            color: #0f172a;
            margin: 0;
            letter-spacing: -0.01em;
        }
        .analysis-card .card-body .card-meta {
            font-size: 0.75rem;
            color: #94a3b8;
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .analysis-card .card-body .card-excerpt {
            font-size: 0.85rem;
            color: #475569;
            line-height: 1.55;
            flex: 1;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .analysis-card .card-body .card-link {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 0.85rem;
            font-weight: 600;
            color: #16a34a;
            transition: all var(--transition-fast);
            margin-top: auto;
            align-self: flex-start;
        }
        .analysis-card .card-body .card-link:hover {
            color: #15803d;
            gap: 8px;
        }
        .analysis-card .card-body .card-link svg {
            width: 14px;
            height: 14px;
        }

        /* Topic card */
        .topic-card {
            background: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
            border: 1px solid #e2e8f0;
            display: flex;
            gap: 0;
            cursor: pointer;
            text-decoration: none;
            color: inherit;
            height: 100%;
        }
        .topic-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: #cbd5e1;
            color: inherit;
        }
        .topic-card .topic-img {
            width: 140px;
            flex-shrink: 0;
            overflow: hidden;
            background: #e2e8f0;
        }
        .topic-card .topic-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .topic-card:hover .topic-img img {
            transform: scale(1.05);
        }
        .topic-card .topic-body {
            padding: 16px 18px;
            display: flex;
            flex-direction: column;
            gap: 6px;
            justify-content: center;
            flex: 1;
        }
        .topic-card .topic-body h3 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #0f172a;
            margin: 0;
            letter-spacing: -0.01em;
        }
        .topic-card .topic-body p {
            font-size: 0.8rem;
            color: #64748b;
            margin: 0;
            line-height: 1.45;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .topic-card .topic-body .topic-tags {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }
        .topic-card .topic-body .topic-tag {
            font-size: 0.7rem;
            padding: 3px 9px;
            border-radius: 12px;
            background: #f1f5f9;
            color: #475569;
            font-weight: 500;
            letter-spacing: 0.02em;
        }

        @media (max-width: 640px) {
            .topic-card {
                flex-direction: column;
            }
            .topic-card .topic-img {
                width: 100%;
                height: 140px;
            }
        }

        /* Expert section */
        .expert-card {
            background: #fff;
            border-radius: var(--radius-lg);
            padding: 20px 22px;
            box-shadow: var(--shadow-card);
            border: 1px solid #e2e8f0;
            transition: all var(--transition-smooth);
            cursor: pointer;
            text-decoration: none;
            color: inherit;
            display: block;
        }
        .expert-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            color: inherit;
            border-color: #cbd5e1;
        }
        .expert-card .expert-header {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 10px;
        }
        .expert-card .expert-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: #e2e8f0;
            flex-shrink: 0;
            overflow: hidden;
        }
        .expert-card .expert-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .expert-card .expert-name {
            font-weight: 700;
            font-size: 0.95rem;
            color: #0f172a;
        }
        .expert-card .expert-role {
            font-size: 0.75rem;
            color: #94a3b8;
        }
        .expert-card .expert-quote {
            font-size: 0.85rem;
            color: #475569;
            line-height: 1.55;
            font-style: italic;
            border-left: 3px solid #16a34a;
            padding-left: 12px;
        }

        /* Review card */
        .review-card {
            background: #fff;
            border-radius: var(--radius-lg);
            padding: 18px 20px;
            box-shadow: var(--shadow-card);
            border: 1px solid #e2e8f0;
            transition: all var(--transition-smooth);
        }
        .review-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .review-card .review-stars {
            color: #f59e0b;
            font-size: 0.85rem;
            letter-spacing: 2px;
            margin-bottom: 6px;
        }
        .review-card .review-text {
            font-size: 0.85rem;
            color: #475569;
            line-height: 1.6;
        }
        .review-card .review-author {
            font-size: 0.75rem;
            color: #94a3b8;
            margin-top: 8px;
            font-weight: 500;
        }

        /* FAQ */
        .faq-item {
            background: #fff;
            border-radius: var(--radius-md);
            border: 1px solid #e2e8f0;
            overflow: hidden;
            transition: all var(--transition-smooth);
            cursor: pointer;
        }
        .faq-item:hover {
            border-color: #cbd5e1;
        }
        .faq-item summary {
            padding: 16px 20px;
            font-weight: 600;
            font-size: 0.95rem;
            color: #0f172a;
            list-style: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            letter-spacing: 0.01em;
            outline: none;
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary::after {
            content: '+';
            font-size: 1.3rem;
            font-weight: 400;
            color: #16a34a;
            transition: transform var(--transition-fast);
            flex-shrink: 0;
            line-height: 1;
        }
        .faq-item[open] summary::after {
            content: '−';
            transform: rotate(180deg);
        }
        .faq-item .faq-answer {
            padding: 0 20px 18px;
            font-size: 0.85rem;
            color: #475569;
            line-height: 1.7;
        }

        /* CTA section */
        .cta-section {
            background: linear-gradient(135deg, #0f172a 0%, #1a2f1a 50%, #0f172a 100%);
            border-radius: var(--xl);
            padding: 44px 36px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.15;
            z-index: 0;
        }
        .cta-section>* {
            position: relative;
            z-index: 1;
        }

        /* Footer */
        .site-footer {
            background: #0f172a;
            color: #94a3b8;
            padding: 48px 0 28px;
            margin-top: 56px;
            border-top: 3px solid #16a34a;
        }
        .site-footer a {
            color: #94a3b8;
        }
        .site-footer a:hover {
            color: #fff;
        }
        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
        }
        @media (max-width: 768px) {
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 480px) {
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }
        .site-footer .footer-bottom {
            border-top: 1px solid #1e293b;
            padding-top: 18px;
            margin-top: 28px;
            text-align: center;
            font-size: 0.75rem;
            color: #64748b;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 14px;
            align-items: center;
        }

        /* Section titles */
        .section-title {
            font-size: 1.45rem;
            font-weight: 700;
            color: #0f172a;
            letter-spacing: -0.02em;
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 24px;
        }
        .section-title::before {
            content: '';
            width: 4px;
            height: 26px;
            border-radius: 3px;
            background: #16a34a;
            flex-shrink: 0;
        }

        /* Live dot */
        .live-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #ef4444;
            animation: pulse-dot 1.6s ease-in-out infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.6);
            }
            50% {
                box-shadow: 0 0 0 8px rgba(239, 68, 68, 0);
            }
        }

        /* Tag chip */
        .tag-chip {
            display: inline-flex;
            align-items: center;
            padding: 5px 12px;
            border-radius: 20px;
            font-size: 0.72rem;
            font-weight: 500;
            background: #f1f5f9;
            color: #475569;
            transition: all var(--transition-fast);
            cursor: pointer;
            letter-spacing: 0.02em;
            white-space: nowrap;
            border: 1px solid transparent;
        }
        .tag-chip:hover {
            background: #e2e8f0;
            color: #0f172a;
            border-color: #cbd5e1;
        }
        .tag-chip.active-tag {
            background: #16a34a;
            color: #fff;
            border-color: #16a34a;
            font-weight: 600;
        }

        /* Smooth section spacing */
        .section-spacing {
            margin-top: 40px;
            margin-bottom: 40px;
        }
        @media (min-width: 768px) {
            .section-spacing {
                margin-top: 56px;
                margin-bottom: 56px;
            }
        }

/* roulang page: category4 */
:root {
            --color-brand: #2ea043;
            --color-brand-dark: #248036;
            --color-brand-light: #d4eed9;
            --color-surface-50: #f8fafc;
            --color-surface-100: #f1f5f9;
            --color-surface-200: #e2e8f0;
            --color-surface-400: #94a3b8;
            --color-surface-500: #64748b;
            --color-surface-600: #475569;
            --color-surface-700: #334155;
            --color-surface-800: #1e293b;
            --color-surface-900: #0f172a;
            --color-surface-950: #020617;
            --color-accent: #f59e0b;
            --color-danger: #ef4444;
            --color-live: #22c55e;
            --radius-card: 10px;
            --radius-btn: 8px;
            --radius-chip: 20px;
            --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, 0.05);
            --shadow-nav: 0 2px 12px rgba(0, 0, 0, 0.06);
            --transition-fast: 0.15s ease;
            --transition-normal: 0.25s ease;
        }

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

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

        body {
            margin: 0;
            font-family: "Inter", "Noto Sans SC", system-ui, sans-serif;
            line-height: 1.6;
            color: var(--color-surface-800);
            background-color: #fafbfc;
            min-height: 100vh;
        }

        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;
        }

        ul {
            margin: 0;
            padding: 0;
        }

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

        /* Header */
        .site-header {
            background: #fff;
            border-bottom: 1px solid var(--color-surface-200);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: var(--shadow-nav);
        }

        .site-header .container-main {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 60px;
            gap: 16px;
            flex-wrap: nowrap;
        }

        .logo-icon {
            display: inline-block;
            width: 34px;
            height: 34px;
            background: var(--color-brand);
            border-radius: 8px;
            position: relative;
            flex-shrink: 0;
        }

        .logo-icon::after {
            content: '';
            position: absolute;
            width: 10px;
            height: 10px;
            background: #fff;
            border-radius: 50%;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
        }

        .logo-text {
            font-weight: 700;
            font-size: 1.2rem;
            color: var(--color-surface-900);
            white-space: nowrap;
            letter-spacing: -0.01em;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: wrap;
            justify-content: center;
        }

        .nav-chip {
            display: inline-flex;
            align-items: center;
            padding: 7px 14px;
            border-radius: var(--radius-chip);
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--color-surface-600);
            background: transparent;
            transition: all var(--transition-fast);
            white-space: nowrap;
            cursor: pointer;
            text-decoration: none;
            border: 1px solid transparent;
        }

        .nav-chip:hover {
            background: var(--color-surface-100);
            color: var(--color-surface-900);
            border-color: var(--color-surface-200);
        }

        .nav-chip.active {
            background: var(--color-brand);
            color: #fff;
            font-weight: 600;
            border-color: var(--color-brand);
            box-shadow: 0 2px 8px rgba(46, 160, 67, 0.3);
        }

        .nav-chip.active:hover {
            background: var(--color-brand-dark);
            border-color: var(--color-brand-dark);
            color: #fff;
        }

        .header-cta {
            padding: 8px 18px;
            border-radius: var(--radius-btn);
            font-size: 0.875rem;
            font-weight: 600;
            background: var(--color-accent);
            color: #fff;
            border: none;
            white-space: nowrap;
            transition: all var(--transition-fast);
            flex-shrink: 0;
        }

        .header-cta:hover {
            background: #d97706;
            box-shadow: 0 4px 12px rgba(245, 158, 11, 0.35);
            transform: translateY(-1px);
        }

        /* Section共通 */
        .section-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--color-surface-900);
            margin-bottom: 1.25rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .section-title .title-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: var(--color-brand-light);
            color: var(--color-brand);
            font-size: 1rem;
            flex-shrink: 0;
        }

        .section-subtitle {
            color: var(--color-surface-500);
            font-size: 0.95rem;
            margin-bottom: 1.5rem;
            line-height: 1.6;
        }

        /* 卡片 */
        .card-base {
            background: #fff;
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-normal);
            border: 1px solid var(--color-surface-200);
            overflow: hidden;
        }

        .card-base:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: var(--color-surface-300);
        }

        /* 数据卡片 */
        .stat-card {
            background: #fff;
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-surface-200);
            padding: 16px 18px;
            transition: all var(--transition-normal);
            position: relative;
            overflow: hidden;
        }

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

        .stat-card .trend-up {
            color: var(--color-brand);
            font-size: 0.8rem;
            font-weight: 600;
        }

        .stat-card .trend-down {
            color: var(--color-danger);
            font-size: 0.8rem;
            font-weight: 600;
        }

        .stat-value {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--color-surface-900);
            line-height: 1.2;
        }

        .stat-label {
            font-size: 0.85rem;
            color: var(--color-surface-500);
            margin-top: 2px;
        }

        /* 标签 */
        .tag {
            display: inline-flex;
            align-items: center;
            padding: 4px 10px;
            border-radius: 14px;
            font-size: 0.75rem;
            font-weight: 500;
            white-space: nowrap;
        }

        .tag-hot {
            background: #fef2f2;
            color: #dc2626;
        }

        .tag-new {
            background: #eff6ff;
            color: #2563eb;
        }

        .tag-rec {
            background: #fffbeb;
            color: #d97706;
        }

        .tag-live {
            background: #f0fdf4;
            color: #16a34a;
            animation: pulse-live 2s infinite;
        }

        @keyframes pulse-live {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.65;
            }
        }

        /* 按钮 */
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 600;
            background: var(--color-brand);
            color: #fff;
            border: none;
            transition: all var(--transition-fast);
            text-decoration: none;
            cursor: pointer;
        }

        .btn-primary:hover {
            background: var(--color-brand-dark);
            box-shadow: 0 6px 18px rgba(46, 160, 67, 0.35);
            transform: translateY(-1px);
            color: #fff;
        }

        .btn-outline {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 600;
            background: #fff;
            color: var(--color-brand);
            border: 2px solid var(--color-brand);
            transition: all var(--transition-fast);
            text-decoration: none;
            cursor: pointer;
        }

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

        /* Page Banner */
        .page-banner {
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 40%, #0f3d1b 100%);
            color: #fff;
            padding: 48px 0;
            position: relative;
            overflow: hidden;
        }

        .page-banner::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -60px;
            width: 280px;
            height: 280px;
            background: radial-gradient(circle, rgba(46, 160, 67, 0.25) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .page-banner .banner-content {
            position: relative;
            z-index: 1;
        }

        /* 排行表格 */
        .rank-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            font-size: 0.9rem;
        }

        .rank-table th {
            background: var(--color-surface-100);
            color: var(--color-surface-600);
            font-weight: 600;
            font-size: 0.8rem;
            text-transform: uppercase;
            letter-spacing: 0.03em;
            padding: 10px 12px;
            text-align: left;
            border-bottom: 2px solid var(--color-surface-200);
        }

        .rank-table td {
            padding: 10px 12px;
            border-bottom: 1px solid var(--color-surface-100);
            vertical-align: middle;
        }

        .rank-table tbody tr {
            transition: background var(--transition-fast);
        }

        .rank-table tbody tr:hover {
            background: #f8fdf9;
        }

        .rank-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            font-weight: 700;
            font-size: 0.8rem;
        }

        .rank-1 {
            background: #fef3c7;
            color: #b45309;
        }
        .rank-2 {
            background: #e2e8f0;
            color: #64748b;
        }
        .rank-3 {
            background: #fed7aa;
            color: #c2410c;
        }

        /* FAQ */
        .faq-item {
            border-bottom: 1px solid var(--color-surface-200);
            padding: 16px 0;
            transition: all var(--transition-fast);
        }

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

        .faq-question {
            font-weight: 600;
            color: var(--color-surface-900);
            font-size: 0.95rem;
            cursor: pointer;
            display: flex;
            align-items: flex-start;
            gap: 10px;
            transition: color var(--transition-fast);
        }

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

        .faq-answer {
            color: var(--color-surface-600);
            font-size: 0.88rem;
            line-height: 1.7;
            margin-top: 8px;
            padding-left: 28px;
        }

        /* Footer */
        .site-footer {
            background: var(--color-surface-900);
            color: var(--color-surface-400);
            padding: 48px 0 24px;
            margin-top: 0;
        }

        .site-footer a {
            color: var(--color-surface-400);
            text-decoration: none;
            transition: color var(--transition-fast);
        }

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

        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
        }

        .site-footer .footer-bottom {
            border-top: 1px solid var(--color-surface-700);
            padding-top: 20px;
            margin-top: 28px;
            text-align: center;
            font-size: 0.82rem;
            color: var(--color-surface-500);
            line-height: 1.8;
        }

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

        .site-footer ul li {
            margin-bottom: 8px;
        }

        /* 响应式 */
        @media (max-width: 1024px) {
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .nav-links {
                gap: 2px;
            }
            .nav-chip {
                padding: 6px 10px;
                font-size: 0.8rem;
            }
            .stat-value {
                font-size: 1.4rem;
            }
        }

        @media (max-width: 768px) {
            .site-header .container-main {
                flex-wrap: wrap;
                height: auto;
                padding: 10px 16px;
                gap: 8px;
            }
            .nav-links {
                order: 3;
                width: 100%;
                overflow-x: auto;
                flex-wrap: nowrap;
                gap: 4px;
                padding-bottom: 4px;
                -webkit-overflow-scrolling: touch;
                justify-content: flex-start;
            }
            .nav-links::-webkit-scrollbar {
                height: 3px;
            }
            .nav-links::-webkit-scrollbar-thumb {
                background: var(--color-surface-300);
                border-radius: 4px;
            }
            .header-cta {
                font-size: 0.8rem;
                padding: 7px 14px;
            }
            .logo-text {
                font-size: 1rem;
            }
            .page-banner {
                padding: 32px 0;
            }
            .section-title {
                font-size: 1.25rem;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .stat-value {
                font-size: 1.3rem;
            }
            .rank-table {
                font-size: 0.78rem;
            }
            .rank-table th,
            .rank-table td {
                padding: 7px 8px;
            }
        }

        @media (max-width: 520px) {
            .container-main {
                padding: 0 12px;
            }
            .nav-chip {
                padding: 5px 8px;
                font-size: 0.72rem;
                border-radius: 14px;
            }
            .header-cta {
                font-size: 0.72rem;
                padding: 6px 10px;
            }
            .logo-icon {
                width: 26px;
                height: 26px;
                border-radius: 6px;
            }
            .logo-text {
                font-size: 0.9rem;
            }
            .stat-card {
                padding: 12px 14px;
            }
            .stat-value {
                font-size: 1.15rem;
            }
            .btn-primary,
            .btn-outline {
                padding: 8px 16px;
                font-size: 0.8rem;
            }
            .page-banner {
                padding: 24px 0;
            }
            .page-banner h1 {
                font-size: 1.4rem;
            }
        }

/* roulang page: category1 */
:root {
            --color-primary: #1aad4e;
            --color-primary-dark: #128c3e;
            --color-primary-light: #73da93;
            --color-accent: #fb7a18;
            --color-accent-dark: #c4480f;
            --color-surface-900: #0f172a;
            --color-surface-800: #1e293b;
            --color-surface-700: #334155;
            --color-surface-600: #475569;
            --color-surface-400: #94a3b8;
            --color-surface-200: #e2e8f0;
            --color-surface-100: #f1f5f9;
            --color-surface-50: #f8fafc;
            --color-live: #e53e3e;
            --color-live-glow: #ff4444;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.10), 0 2px 8px rgba(0, 0, 0, 0.06);
            --shadow-nav: 0 1px 3px rgba(0, 0, 0, 0.06);
            --shadow-elevated: 0 10px 36px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(0, 0, 0, 0.06);
            --transition-fast: 160ms ease;
            --transition-base: 240ms ease;
            --transition-slow: 360ms ease;
        }

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

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

        body {
            margin: 0;
            font-family: "Inter", "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
            line-height: 1.65;
            color: #1e293b;
            background-color: #f8fafc;
            min-height: 100vh;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }
        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: 3px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            transition: all var(--transition-fast);
        }
        button:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        ul {
            padding-left: 0;
            margin: 0;
        }
        li {
            list-style: none;
        }

        .container-main {
            max-width: 1280px;
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* ===== HEADER & NAVIGATION ===== */
        .site-header {
            background: #fff;
            border-bottom: 1px solid var(--color-surface-200);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: var(--shadow-nav);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
        }
        .site-header .container-main {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding-top: 10px;
            padding-bottom: 10px;
            flex-wrap: nowrap;
        }
        .logo-icon {
            display: inline-block;
            width: 34px;
            height: 34px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
            flex-shrink: 0;
            position: relative;
        }
        .logo-icon::after {
            content: '';
            position: absolute;
            inset: 5px;
            border-radius: 50%;
            background: #fff;
            mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231aad4e' stroke-width='2.5'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a15.3 15.3 0 0 1 4 10 15.3 15.3 0 0 1-4 10'/%3E%3Cpath d='M12 2a15.3 15.3 0 0 0-4 10 15.3 15.3 0 0 0 4 10'/%3E%3C/svg%3E");
            -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231aad4e' stroke-width='2.5'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a15.3 15.3 0 0 1 4 10 15.3 15.3 0 0 1-4 10'/%3E%3Cpath d='M12 2a15.3 15.3 0 0 0-4 10 15.3 15.3 0 0 0 4 10'/%3E%3C/svg%3E");
            mask-size: 18px;
            -webkit-mask-size: 18px;
            mask-position: center;
            -webkit-mask-position: center;
            mask-repeat: no-repeat;
            -webkit-mask-repeat: no-repeat;
        }
        .logo-text {
            font-weight: 700;
            font-size: 1.2rem;
            color: #0f172a;
            white-space: nowrap;
            letter-spacing: -0.01em;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 5px;
            flex-wrap: nowrap;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            padding: 2px 0;
        }
        .nav-links::-webkit-scrollbar {
            display: none;
        }
        .nav-chip {
            display: inline-flex;
            align-items: center;
            padding: 7px 15px;
            border-radius: 24px;
            font-size: 0.875rem;
            font-weight: 500;
            color: #475569;
            white-space: nowrap;
            transition: all var(--transition-fast);
            background: transparent;
            position: relative;
            letter-spacing: 0.01em;
        }
        .nav-chip:hover {
            background: #f1f5f9;
            color: #1e293b;
        }
        .nav-chip.active {
            background: var(--color-primary);
            color: #fff;
            font-weight: 600;
            box-shadow: 0 2px 8px rgba(26, 173, 78, 0.3);
        }
        .nav-chip.active:hover {
            background: var(--color-primary-dark);
            color: #fff;
        }
        .header-cta {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 9px 20px;
            border-radius: 24px;
            font-size: 0.875rem;
            font-weight: 600;
            background: var(--color-accent);
            color: #fff;
            white-space: nowrap;
            box-shadow: 0 2px 10px rgba(251, 122, 24, 0.30);
            transition: all var(--transition-fast);
            flex-shrink: 0;
        }
        .header-cta:hover {
            background: var(--color-accent-dark);
            box-shadow: 0 4px 16px rgba(251, 122, 24, 0.40);
            transform: translateY(-1px);
        }
        .header-cta:active {
            transform: scale(0.97);
        }

        /* ===== LIVE PULSE ANIMATION ===== */
        @keyframes livePulse {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(229, 62, 62, 0.55);
            }
            50% {
                box-shadow: 0 0 0 10px rgba(229, 62, 62, 0);
            }
        }
        @keyframes liveDotBlink {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.35;
            }
        }
        .live-indicator {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 5px 12px;
            border-radius: 20px;
            background: #fef2f2;
            color: #dc2626;
            font-weight: 700;
            font-size: 0.8rem;
            letter-spacing: 0.04em;
        }
        .live-dot {
            width: 9px;
            height: 9px;
            border-radius: 50%;
            background: #e53e3e;
            animation: liveDotBlink 1.2s ease-in-out infinite;
            position: relative;
        }
        .live-dot::after {
            content: '';
            position: absolute;
            inset: -3px;
            border-radius: 50%;
            background: rgba(229, 62, 62, 0.35);
            animation: livePulse 1.8s ease-in-out infinite;
        }

        /* ===== SECTION STYLES ===== */
        .section-title {
            font-size: 1.45rem;
            font-weight: 700;
            color: #0f172a;
            letter-spacing: -0.01em;
            margin-bottom: 6px;
        }
        .section-subtitle {
            font-size: 0.925rem;
            color: #64748b;
            margin-bottom: 28px;
            line-height: 1.5;
        }
        .section-header {
            margin-bottom: 32px;
        }
        .section-spacing {
            padding-top: 48px;
            padding-bottom: 48px;
        }

        /* ===== HERO ===== */
        .hero-inner {
            position: relative;
            border-radius: var(--radius-xl);
            overflow: hidden;
            padding: 48px 36px;
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 40%, #0f172a 100%);
            min-height: 340px;
            display: flex;
            align-items: center;
        }
        .hero-bg-img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.22;
            pointer-events: none;
        }
        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 720px;
        }
        .hero-content h1 {
            font-size: 2.2rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.02em;
            margin: 0 0 10px 0;
            line-height: 1.2;
        }
        .hero-content .hero-sub {
            font-size: 1.05rem;
            color: #cbd5e1;
            margin: 0 0 20px 0;
            line-height: 1.5;
        }
        .hero-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 16px;
        }
        .hero-tag {
            display: inline-flex;
            align-items: center;
            padding: 7px 16px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 500;
            background: rgba(255, 255, 255, 0.12);
            color: #e2e8f0;
            cursor: pointer;
            transition: all var(--transition-fast);
            border: 1px solid rgba(255, 255, 255, 0.15);
            white-space: nowrap;
        }
        .hero-tag:hover {
            background: rgba(255, 255, 255, 0.22);
            color: #fff;
            border-color: rgba(255, 255, 255, 0.35);
        }
        .hero-tag.active-tag {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
            font-weight: 600;
        }

        /* ===== MATCH CARDS ===== */
        .match-card {
            background: #fff;
            border-radius: var(--radius-md);
            padding: 16px 18px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-surface-200);
            transition: all var(--transition-base);
            cursor: pointer;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .match-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #cbd5e1;
            transform: translateY(-2px);
        }
        .match-card.live-card {
            border-left: 3px solid var(--color-live);
            background: #fffefb;
        }
        .match-league {
            font-size: 0.75rem;
            font-weight: 600;
            color: #64748b;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }
        .match-teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
        }
        .match-team {
            font-weight: 700;
            font-size: 0.95rem;
            color: #1e293b;
            flex: 1;
            text-align: center;
            line-height: 1.3;
        }
        .match-score {
            font-weight: 800;
            font-size: 1.5rem;
            color: #0f172a;
            padding: 4px 14px;
            background: #f8fafc;
            border-radius: 8px;
            letter-spacing: 0.02em;
            min-width: 56px;
            text-align: center;
        }
        .match-score.live-score {
            color: #dc2626;
            background: #fef2f2;
            animation: liveDotBlink 2.4s ease-in-out infinite;
        }
        .match-meta {
            font-size: 0.78rem;
            color: #94a3b8;
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .match-time-badge {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 3px 10px;
            border-radius: 12px;
            font-size: 0.75rem;
            font-weight: 600;
            background: #f1f5f9;
            color: #475569;
        }
        .match-time-badge.live-badge {
            background: #fef2f2;
            color: #dc2626;
        }

        /* ===== DATA CARDS ===== */
        .data-stat-card {
            background: #fff;
            border-radius: var(--radius-md);
            padding: 18px 16px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-surface-200);
            text-align: center;
            transition: all var(--transition-base);
        }
        .data-stat-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .data-stat-value {
            font-size: 2rem;
            font-weight: 800;
            color: #0f172a;
            letter-spacing: -0.02em;
            line-height: 1;
        }
        .data-stat-label {
            font-size: 0.8rem;
            color: #64748b;
            margin-top: 4px;
            font-weight: 500;
        }
        .data-stat-trend {
            font-size: 0.72rem;
            font-weight: 600;
            margin-top: 3px;
            display: inline-flex;
            align-items: center;
            gap: 3px;
        }
        .trend-up {
            color: #16a34a;
        }
        .trend-stable {
            color: #64748b;
        }

        /* ===== NEWS CARD ===== */
        .news-card {
            background: #fff;
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-surface-200);
            transition: all var(--transition-base);
            cursor: pointer;
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .news-card-img {
            width: 100%;
            height: 170px;
            object-fit: cover;
            display: block;
        }
        .news-card-body {
            padding: 14px 16px 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .news-card-date {
            font-size: 0.75rem;
            color: #94a3b8;
        }
        .news-card-title {
            font-weight: 700;
            font-size: 0.95rem;
            color: #1e293b;
            line-height: 1.4;
        }
        .news-card-summary {
            font-size: 0.82rem;
            color: #64748b;
            line-height: 1.5;
            flex: 1;
        }
        .news-card-link {
            font-weight: 600;
            font-size: 0.82rem;
            color: var(--color-primary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: color var(--transition-fast);
            margin-top: auto;
        }
        .news-card-link:hover {
            color: var(--color-primary-dark);
        }

        /* ===== CTA SECTION ===== */
        .cta-section {
            background: linear-gradient(135deg, #0f172a 0%, #1e3a2f 60%, #0f172a 100%);
            border-radius: var(--radius-xl);
            padding: 44px 32px;
            text-align: center;
            color: #fff;
            position: relative;
            overflow: hidden;
        }
        .cta-section h2 {
            font-size: 1.6rem;
            font-weight: 800;
            margin: 0 0 10px 0;
            letter-spacing: -0.01em;
        }
        .cta-section p {
            color: #cbd5e1;
            margin: 0 0 22px 0;
            font-size: 0.95rem;
        }
        .cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 12px 30px;
            border-radius: 28px;
            font-weight: 700;
            font-size: 1rem;
            background: var(--color-primary);
            color: #fff;
            box-shadow: 0 4px 18px rgba(26, 173, 78, 0.40);
            transition: all var(--transition-base);
        }
        .cta-btn:hover {
            background: var(--color-primary-dark);
            box-shadow: 0 6px 24px rgba(26, 173, 78, 0.50);
            transform: translateY(-2px);
        }

        /* ===== FAQ ===== */
        .faq-item {
            background: #fff;
            border-radius: var(--radius-md);
            padding: 18px 20px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-surface-200);
            transition: all var(--transition-fast);
            cursor: pointer;
        }
        .faq-item:hover {
            border-color: #cbd5e1;
            box-shadow: var(--shadow-card-hover);
        }
        .faq-question {
            font-weight: 700;
            font-size: 0.95rem;
            color: #1e293b;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
        }
        .faq-answer {
            margin-top: 10px;
            font-size: 0.875rem;
            color: #475569;
            line-height: 1.6;
            padding-top: 10px;
            border-top: 1px solid #f1f5f9;
        }
        .faq-icon {
            font-size: 1.2rem;
            color: var(--color-primary);
            flex-shrink: 0;
            transition: transform var(--transition-fast);
        }

        /* ===== FOOTER ===== */
        .site-footer {
            background: #0f172a;
            color: #94a3b8;
            padding-top: 48px;
            padding-bottom: 28px;
            font-size: 0.875rem;
            line-height: 1.7;
        }
        .site-footer a {
            color: #94a3b8;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        .site-footer a:hover {
            color: #fff;
        }
        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
        }
        .site-footer .footer-bottom {
            border-top: 1px solid #1e293b;
            padding-top: 20px;
            margin-top: 24px;
            text-align: center;
            font-size: 0.78rem;
            color: #64748b;
            display: flex;
            flex-direction: column;
            gap: 6px;
            align-items: center;
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 1024px) {
            .hero-content h1 {
                font-size: 1.7rem;
            }
            .hero-inner {
                padding: 36px 24px;
                min-height: 280px;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .match-score {
                font-size: 1.25rem;
                padding: 3px 10px;
                min-width: 44px;
            }
            .match-team {
                font-size: 0.85rem;
            }
            .data-stat-value {
                font-size: 1.5rem;
            }
        }
        @media (max-width: 768px) {
            .site-header .container-main {
                flex-wrap: wrap;
                gap: 8px;
                padding-top: 8px;
                padding-bottom: 8px;
            }
            .nav-links {
                order: 3;
                width: 100%;
                justify-content: flex-start;
                gap: 4px;
                padding: 4px 0;
            }
            .nav-chip {
                padding: 6px 11px;
                font-size: 0.78rem;
                border-radius: 20px;
            }
            .header-cta {
                padding: 7px 15px;
                font-size: 0.78rem;
                border-radius: 20px;
            }
            .logo-text {
                font-size: 1.05rem;
            }
            .logo-icon {
                width: 28px;
                height: 28px;
            }
            .hero-content h1 {
                font-size: 1.4rem;
            }
            .hero-content .hero-sub {
                font-size: 0.9rem;
            }
            .hero-inner {
                padding: 28px 18px;
                min-height: 240px;
                border-radius: var(--radius-lg);
            }
            .hero-tags {
                gap: 5px;
            }
            .hero-tag {
                padding: 5px 11px;
                font-size: 0.75rem;
                border-radius: 16px;
            }
            .section-spacing {
                padding-top: 32px;
                padding-bottom: 32px;
            }
            .section-title {
                font-size: 1.2rem;
            }
            .match-card {
                padding: 12px 14px;
                gap: 6px;
            }
            .match-score {
                font-size: 1.1rem;
                min-width: 38px;
                padding: 2px 8px;
            }
            .match-team {
                font-size: 0.8rem;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .cta-section {
                padding: 28px 18px;
                border-radius: var(--radius-lg);
            }
            .cta-section h2 {
                font-size: 1.3rem;
            }
            .news-card-img {
                height: 140px;
            }
        }
        @media (max-width: 520px) {
            .container-main {
                padding-left: 12px;
                padding-right: 12px;
            }
            .hero-inner {
                padding: 20px 14px;
                min-height: 200px;
                border-radius: var(--radius-md);
            }
            .hero-content h1 {
                font-size: 1.2rem;
            }
            .hero-content .hero-sub {
                font-size: 0.8rem;
            }
            .match-teams {
                flex-direction: row;
                gap: 4px;
            }
            .match-score {
                font-size: 1rem;
                min-width: 32px;
                padding: 2px 6px;
            }
            .match-team {
                font-size: 0.72rem;
            }
            .data-stat-value {
                font-size: 1.25rem;
            }
            .data-stat-card {
                padding: 12px 10px;
            }
            .section-spacing {
                padding-top: 24px;
                padding-bottom: 24px;
            }
            .nav-chip {
                padding: 5px 9px;
                font-size: 0.7rem;
            }
            .header-cta {
                padding: 6px 12px;
                font-size: 0.7rem;
            }
            .logo-text {
                font-size: 0.95rem;
            }
        }

/* roulang page: category2 */
:root {
            --brand-500: #10b981;
            --brand-600: #059669;
            --brand-700: #047857;
            --brand-800: #065f46;
            --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-amber: #f59e0b;
            --accent-red: #ef4444;
            --accent-blue: #3b82f6;
            --radius-sm: 0.375rem;
            --radius-md: 0.5rem;
            --radius-lg: 0.75rem;
            --radius-xl: 1rem;
            --shadow-soft: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.07), 0 1px 3px rgba(0, 0, 0, 0.05);
            --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.12), 0 3px 8px rgba(0, 0, 0, 0.08);
            --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: 250ms 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", "Noto Sans SC", system-ui, sans-serif;
            line-height: 1.6;
            color: #1e293b;
            background-color: #f8fafc;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        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;
            outline: none;
            transition: all var(--transition-fast);
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--brand-500);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .container-main {
            width: 100%;
            max-width: 1280px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.25rem;
            padding-right: 1.25rem;
        }
        @media (min-width: 640px) {
            .container-main {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }
        }
        @media (min-width: 1024px) {
            .container-main {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 50;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid #e2e8f0;
            box-shadow: var(--shadow-soft);
        }
        .site-header .container-main {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            height: 60px;
            flex-wrap: nowrap;
        }
        @media (min-width: 768px) {
            .site-header .container-main {
                height: 64px;
                gap: 1.5rem;
            }
        }
        .logo-icon {
            display: inline-block;
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: linear-gradient(135deg, #10b981 0%, #059669 100%);
            position: relative;
            flex-shrink: 0;
        }
        .logo-icon::after {
            content: '';
            position: absolute;
            inset: 6px;
            background: white;
            border-radius: 50%;
            mask-image: radial-gradient(circle at 45% 40%, transparent 30%, white 31%);
            -webkit-mask-image: radial-gradient(circle at 45% 40%, transparent 30%, white 31%);
        }
        .logo-text {
            font-weight: 700;
            font-size: 1.15rem;
            letter-spacing: -0.01em;
            color: #0f172a;
            white-space: nowrap;
        }
        @media (min-width: 640px) {
            .logo-text {
                font-size: 1.3rem;
            }
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 0.35rem;
            flex-wrap: nowrap;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            flex: 1;
            justify-content: center;
            padding: 0 0.25rem;
        }
        .nav-links::-webkit-scrollbar {
            display: none;
        }
        @media (max-width: 767px) {
            .nav-links {
                gap: 0.2rem;
                justify-content: flex-start;
                mask-image: linear-gradient(to right, transparent 0%, black 4%, black 96%, transparent 100%);
                -webkit-mask-image: linear-gradient(to right, transparent 0%, black 4%, black 96%, transparent 100%);
            }
        }
        .nav-chip {
            display: inline-flex;
            align-items: center;
            padding: 0.4rem 0.75rem;
            border-radius: 9999px;
            font-size: 0.8rem;
            font-weight: 500;
            white-space: nowrap;
            color: #475569;
            background: transparent;
            transition: all var(--transition-smooth);
            letter-spacing: -0.01em;
            flex-shrink: 0;
        }
        @media (min-width: 768px) {
            .nav-chip {
                padding: 0.45rem 0.9rem;
                font-size: 0.85rem;
            }
        }
        .nav-chip:hover {
            background: #f1f5f9;
            color: #0f172a;
        }
        .nav-chip.active {
            background: #059669;
            color: #ffffff;
            font-weight: 600;
            box-shadow: 0 1px 4px rgba(5, 150, 105, 0.3);
        }
        .header-cta {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            padding: 0.5rem 1rem;
            border-radius: 9999px;
            font-size: 0.8rem;
            font-weight: 600;
            white-space: nowrap;
            background: #0f172a;
            color: #ffffff;
            flex-shrink: 0;
            letter-spacing: -0.01em;
            transition: all var(--transition-smooth);
        }
        .header-cta:hover {
            background: #1e293b;
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-1px);
        }
        @media (min-width: 640px) {
            .header-cta {
                padding: 0.55rem 1.2rem;
                font-size: 0.85rem;
            }
        }
        @media (max-width: 480px) {
            .header-cta {
                padding: 0.4rem 0.7rem;
                font-size: 0.72rem;
                gap: 0.2rem;
            }
            .nav-chip {
                padding: 0.35rem 0.55rem;
                font-size: 0.7rem;
            }
            .logo-text {
                font-size: 1rem;
            }
            .logo-icon {
                width: 28px;
                height: 28px;
            }
        }

        /* Section spacing */
        .section-spacing {
            padding-top: 2.5rem;
            padding-bottom: 2.5rem;
        }
        @media (min-width: 768px) {
            .section-spacing {
                padding-top: 3.5rem;
                padding-bottom: 3.5rem;
            }
        }
        @media (min-width: 1024px) {
            .section-spacing {
                padding-top: 4.5rem;
                padding-bottom: 4.5rem;
            }
        }
        .section-spacing-sm {
            padding-top: 1.5rem;
            padding-bottom: 1.5rem;
        }
        @media (min-width: 768px) {
            .section-spacing-sm {
                padding-top: 2rem;
                padding-bottom: 2rem;
            }
        }

        /* Section title */
        .section-title {
            font-size: 1.4rem;
            font-weight: 700;
            letter-spacing: -0.02em;
            color: #0f172a;
            margin-bottom: 0.5rem;
        }
        @media (min-width: 768px) {
            .section-title {
                font-size: 1.7rem;
            }
        }
        .section-subtitle {
            font-size: 0.9rem;
            color: #64748b;
            margin-bottom: 1.5rem;
            line-height: 1.5;
        }
        @media (min-width: 768px) {
            .section-subtitle {
                font-size: 0.95rem;
                margin-bottom: 2rem;
            }
        }

        /* Live pulse */
        @keyframes livePulse {
            0%,
            100% {
                opacity: 1;
                box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.6);
            }
            50% {
                opacity: 0.7;
                box-shadow: 0 0 0 8px rgba(239, 68, 68, 0);
            }
        }
        .live-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #ef4444;
            animation: livePulse 1.8s ease-in-out infinite;
            margin-right: 4px;
            flex-shrink: 0;
        }
        .live-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
            padding: 0.2rem 0.55rem;
            border-radius: 9999px;
            font-size: 0.68rem;
            font-weight: 600;
            background: #fef2f2;
            color: #dc2626;
            letter-spacing: 0.02em;
        }

        /* Match card */
        .match-card {
            background: #ffffff;
            border-radius: var(--radius-lg);
            padding: 0.9rem 1rem;
            box-shadow: var(--shadow-card);
            border: 1px solid #e2e8f0;
            transition: all var(--transition-smooth);
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-wrap: wrap;
            position: relative;
        }
        .match-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #cbd5e1;
            transform: translateY(-2px);
        }
        .match-card.live-match {
            border-left: 3px solid #ef4444;
        }
        .match-card.finished-match {
            border-left: 3px solid #94a3b8;
            opacity: 0.82;
        }
        .match-card.upcoming-match {
            border-left: 3px solid #3b82f6;
        }
        @media (min-width: 640px) {
            .match-card {
                padding: 1rem 1.2rem;
                gap: 0.8rem;
            }
        }

        .match-league-tag {
            font-size: 0.7rem;
            font-weight: 600;
            padding: 0.18rem 0.5rem;
            border-radius: 9999px;
            background: #f1f5f9;
            color: #475569;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .match-teams {
            flex: 1;
            min-width: 0;
            font-weight: 600;
            font-size: 0.85rem;
            color: #1e293b;
            display: flex;
            align-items: center;
            gap: 0.3rem;
            flex-wrap: wrap;
        }
        @media (min-width: 640px) {
            .match-teams {
                font-size: 0.9rem;
            }
        }
        .match-score {
            font-weight: 700;
            font-size: 1.1rem;
            color: #0f172a;
            font-variant-numeric: tabular-nums;
            font-family: "JetBrains Mono", "SF Mono", "Fira Code", monospace;
            letter-spacing: 0.04em;
            flex-shrink: 0;
        }
        @media (min-width: 640px) {
            .match-score {
                font-size: 1.3rem;
            }
        }
        .match-time {
            font-size: 0.72rem;
            color: #64748b;
            flex-shrink: 0;
            white-space: nowrap;
            font-variant-numeric: tabular-nums;
        }
        .match-status-tag {
            font-size: 0.65rem;
            font-weight: 600;
            padding: 0.15rem 0.45rem;
            border-radius: 9999px;
            white-space: nowrap;
            flex-shrink: 0;
            letter-spacing: 0.02em;
        }
        .status-live {
            background: #fef2f2;
            color: #dc2626;
        }
        .status-finished {
            background: #f1f5f9;
            color: #64748b;
        }
        .status-upcoming {
            background: #eff6ff;
            color: #2563eb;
        }
        .status-ht {
            background: #fffbeb;
            color: #d97706;
        }

        /* Filter chips */
        .filter-chip {
            display: inline-flex;
            align-items: center;
            padding: 0.4rem 0.85rem;
            border-radius: 9999px;
            font-size: 0.78rem;
            font-weight: 500;
            cursor: pointer;
            transition: all var(--transition-smooth);
            border: 1px solid #e2e8f0;
            background: #ffffff;
            color: #475569;
            white-space: nowrap;
            flex-shrink: 0;
            user-select: none;
        }
        .filter-chip:hover {
            border-color: #cbd5e1;
            background: #f8fafc;
            color: #1e293b;
        }
        .filter-chip.filter-active {
            background: #059669;
            color: #ffffff;
            border-color: #059669;
            font-weight: 600;
            box-shadow: 0 1px 4px rgba(5, 150, 105, 0.3);
        }

        /* Data stat card */
        .stat-card {
            background: #ffffff;
            border-radius: var(--radius-lg);
            padding: 1rem;
            box-shadow: var(--shadow-card);
            border: 1px solid #e2e8f0;
            text-align: center;
            transition: all var(--transition-smooth);
        }
        .stat-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .stat-value {
            font-size: 1.6rem;
            font-weight: 700;
            color: #059669;
            font-variant-numeric: tabular-nums;
            font-family: "JetBrains Mono", "SF Mono", "Fira Code", monospace;
        }
        @media (min-width: 768px) {
            .stat-value {
                font-size: 2rem;
            }
        }
        .stat-label {
            font-size: 0.78rem;
            color: #64748b;
            margin-top: 0.2rem;
        }
        .stat-trend {
            font-size: 0.7rem;
            font-weight: 500;
            color: #10b981;
            margin-top: 0.15rem;
        }
        .stat-trend.down {
            color: #ef4444;
        }

        /* Content card */
        .content-card {
            background: #ffffff;
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid #e2e8f0;
            transition: all var(--transition-smooth);
            display: flex;
            flex-direction: column;
        }
        .content-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .content-card-img {
            width: 100%;
            aspect-ratio: 16 / 10;
            object-fit: cover;
            background: #e2e8f0;
        }
        .content-card-body {
            padding: 1rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        @media (min-width: 640px) {
            .content-card-body {
                padding: 1.2rem;
            }
        }
        .content-card-tag {
            font-size: 0.7rem;
            font-weight: 600;
            padding: 0.2rem 0.55rem;
            border-radius: 9999px;
            background: #ecfdf5;
            color: #059669;
            display: inline-block;
            width: fit-content;
            margin-bottom: 0.5rem;
            letter-spacing: 0.01em;
        }
        .content-card-title {
            font-weight: 600;
            font-size: 0.9rem;
            color: #1e293b;
            line-height: 1.4;
            margin-bottom: 0.35rem;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .content-card-desc {
            font-size: 0.78rem;
            color: #64748b;
            line-height: 1.5;
            flex: 1;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .content-card-date {
            font-size: 0.7rem;
            color: #94a3b8;
            margin-top: 0.5rem;
        }

        /* FAQ */
        .faq-item {
            border: 1px solid #e2e8f0;
            border-radius: var(--radius-lg);
            padding: 1rem;
            background: #ffffff;
            transition: all var(--transition-smooth);
            cursor: pointer;
        }
        .faq-item:hover {
            border-color: #cbd5e1;
            box-shadow: var(--shadow-card);
        }
        .faq-q {
            font-weight: 600;
            font-size: 0.9rem;
            color: #1e293b;
            display: flex;
            align-items: flex-start;
            gap: 0.5rem;
        }
        .faq-q-icon {
            color: #059669;
            font-weight: 700;
            flex-shrink: 0;
            font-size: 1rem;
        }
        .faq-a {
            font-size: 0.82rem;
            color: #475569;
            margin-top: 0.5rem;
            padding-left: 1.5rem;
            line-height: 1.6;
        }

        /* Review card */
        .review-card {
            background: #ffffff;
            border-radius: var(--radius-lg);
            padding: 1rem;
            box-shadow: var(--shadow-card);
            border: 1px solid #e2e8f0;
            transition: all var(--transition-smooth);
        }
        .review-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .review-stars {
            color: #f59e0b;
            font-size: 0.85rem;
            letter-spacing: 0.05em;
        }
        .review-text {
            font-size: 0.82rem;
            color: #475569;
            line-height: 1.6;
            margin-top: 0.5rem;
        }
        .review-author {
            font-size: 0.72rem;
            color: #94a3b8;
            margin-top: 0.5rem;
            font-weight: 500;
        }

        /* CTA section */
        .cta-section {
            background: linear-gradient(135deg, #059669 0%, #047857 100%);
            border-radius: var(--radius-xl);
            padding: 2rem 1.5rem;
            text-align: center;
            color: #ffffff;
        }
        @media (min-width: 768px) {
            .cta-section {
                padding: 3rem 2rem;
            }
        }
        .cta-btn-white {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.7rem 1.6rem;
            border-radius: 9999px;
            font-weight: 600;
            font-size: 0.9rem;
            background: #ffffff;
            color: #059669;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
        }
        .cta-btn-white:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            background: #f0fdf4;
        }

        /* Footer */
        .site-footer {
            background: #0f172a;
            color: #94a3b8;
            padding: 2.5rem 0 1.5rem;
            margin-top: auto;
            font-size: 0.82rem;
            line-height: 1.7;
        }
        @media (min-width: 768px) {
            .site-footer {
                padding: 3.5rem 0 2rem;
                font-size: 0.85rem;
            }
        }
        .site-footer a {
            color: #94a3b8;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        .site-footer a:hover {
            color: #ffffff;
        }
        .site-footer span.cursor-default {
            color: #94a3b8;
            cursor: default;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
        }
        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 2rem;
            }
        }
        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
                gap: 2.5rem;
            }
        }
        .footer-bottom {
            border-top: 1px solid #1e293b;
            padding-top: 1.2rem;
            margin-top: 1.5rem;
            text-align: center;
            font-size: 0.72rem;
            color: #64748b;
            line-height: 1.8;
        }
        @media (min-width: 768px) {
            .footer-bottom {
                font-size: 0.75rem;
            }
        }

        /* Utility */
        .no-underline {
            text-decoration: none;
        }
        .list-none {
            list-style: none;
        }
        .flex {
            display: flex;
        }
        .items-center {
            align-items: center;
        }
        .gap-2 {
            gap: 0.5rem;
        }
        .flex-shrink-0 {
            flex-shrink: 0;
        }
        .mb-3 {
            margin-bottom: 0.75rem;
        }
        .mb-8 {
            margin-bottom: 2rem;
        }
        .text-white {
            color: #ffffff;
        }
        .text-lg {
            font-size: 1.1rem;
        }
        .font-bold {
            font-weight: 700;
        }
        .font-semibold {
            font-weight: 600;
        }
        .text-sm {
            font-size: 0.82rem;
        }
        .space-y-2>*+* {
            margin-top: 0.5rem;
        }
        .transition-colors {
            transition: color var(--transition-fast);
        }
        .leading-relaxed {
            line-height: 1.7;
        }
        .text-surface-400 {
            color: #94a3b8;
        }
        .cursor-default {
            cursor: default;
        }
        .w-full {
            width: 100%;
        }
        .rounded-full {
            border-radius: 9999px;
        }

/* roulang page: category3 */
:root {
            --color-brand: #2e7d32;
            --color-brand-light: #388e3c;
            --color-brand-dark: #1b5e20;
            --color-accent: #f59e0b;
            --color-danger: #ef4444;
            --color-success: #22c55e;
            --color-text: #1e293b;
            --color-text-weak: #64748b;
            --color-border: #e2e8f0;
            --color-bg: #f8fafc;
            --color-white: #ffffff;
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 12px;
            --radius-xl: 16px;
            --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow-card-hover: 0 8px 25px rgba(0, 0, 0, 0.1), 0 2px 6px rgba(0, 0, 0, 0.06);
            --transition-fast: 0.18s ease;
            --transition-normal: 0.25s 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', 'Helvetica Neue', sans-serif;
            font-size: 16px;
            line-height: 1.65;
            color: var(--color-text);
            background-color: #f8fafc;
            min-height: 100vh;
        }

        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;
        }

        input,
        select {
            font-family: inherit;
        }

        .container-main {
            max-width: 1280px;
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        @media (min-width: 768px) {
            .container-main {
                padding-left: 32px;
                padding-right: 32px;
            }
        }
        @media (min-width: 1024px) {
            .container-main {
                padding-left: 40px;
                padding-right: 40px;
            }
        }

        /* Header & Navigation */
        .site-header {
            background: #ffffff;
            border-bottom: 1px solid var(--color-border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: var(--shadow-card);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
        }
        .site-header .container-main {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 60px;
            gap: 16px;
        }
        .logo-icon {
            display: inline-block;
            width: 34px;
            height: 34px;
            background: linear-gradient(135deg, #2e7d32 0%, #1b5e20 100%);
            border-radius: 8px;
            position: relative;
            flex-shrink: 0;
        }
        .logo-icon::after {
            content: '';
            position: absolute;
            width: 10px;
            height: 10px;
            background: #ffffff;
            border-radius: 50%;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.25);
        }
        .logo-text {
            font-weight: 700;
            font-size: 1.2rem;
            color: #1e293b;
            white-space: nowrap;
            letter-spacing: -0.01em;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: nowrap;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            -ms-overflow-style: none;
            padding: 2px 0;
        }
        .nav-links::-webkit-scrollbar {
            display: none;
        }
        .nav-chip {
            display: inline-flex;
            align-items: center;
            padding: 7px 14px;
            border-radius: 20px;
            font-size: 0.875rem;
            font-weight: 500;
            color: #475569;
            white-space: nowrap;
            transition: all var(--transition-fast);
            background: transparent;
            border: 1px solid transparent;
            flex-shrink: 0;
        }
        .nav-chip:hover {
            background: #f1f5f9;
            color: #1e293b;
        }
        .nav-chip.active {
            background: #2e7d32;
            color: #ffffff;
            font-weight: 600;
            border-color: #2e7d32;
            box-shadow: 0 2px 8px rgba(46, 125, 50, 0.25);
        }
        .header-cta {
            flex-shrink: 0;
            padding: 8px 18px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
            color: #ffffff;
            border: none;
            white-space: nowrap;
            transition: all var(--transition-fast);
            box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
        }
        .header-cta:hover {
            transform: translateY(-1px);
            box-shadow: 0 4px 16px rgba(245, 158, 11, 0.4);
        }
        .header-cta:active {
            transform: translateY(0);
            box-shadow: 0 1px 4px rgba(245, 158, 11, 0.3);
        }

        @media (max-width: 1024px) {
            .site-header .container-main {
                height: 54px;
                gap: 10px;
            }
            .logo-text {
                font-size: 1.05rem;
            }
            .nav-chip {
                padding: 6px 10px;
                font-size: 0.8rem;
                border-radius: 16px;
            }
            .header-cta {
                padding: 6px 12px;
                font-size: 0.78rem;
                border-radius: 16px;
            }
            .logo-icon {
                width: 28px;
                height: 28px;
                border-radius: 6px;
            }
        }
        @media (max-width: 640px) {
            .site-header .container-main {
                height: 50px;
                gap: 6px;
                padding-left: 12px;
                padding-right: 12px;
            }
            .logo-text {
                font-size: 0.95rem;
            }
            .nav-chip {
                padding: 5px 8px;
                font-size: 0.72rem;
                border-radius: 14px;
            }
            .header-cta {
                padding: 5px 10px;
                font-size: 0.7rem;
                border-radius: 14px;
            }
            .logo-icon {
                width: 24px;
                height: 24px;
                border-radius: 5px;
            }
            .nav-links {
                gap: 2px;
            }
        }

        /* Page Banner */
        .page-banner {
            position: relative;
            background: linear-gradient(160deg, #1b5e20 0%, #0a2e0d 40%, #134418 100%);
            padding: 40px 0 48px;
            overflow: hidden;
        }
        .page-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('assets/images/backpic/back-1.webp') center/cover no-repeat;
            opacity: 0.12;
            mix-blend-mode: overlay;
            pointer-events: none;
        }
        .page-banner .container-main {
            position: relative;
            z-index: 1;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: rgba(255, 255, 255, 0.85);
            transition: color var(--transition-fast);
        }
        .breadcrumb a:hover {
            color: #ffffff;
        }
        .breadcrumb .sep {
            color: rgba(255, 255, 255, 0.4);
        }
        .page-banner h1 {
            font-size: 2rem;
            font-weight: 800;
            color: #ffffff;
            margin: 0 0 8px;
            letter-spacing: -0.02em;
        }
        .page-banner .subtitle {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.8);
            margin: 0;
            line-height: 1.5;
        }
        @media (max-width: 768px) {
            .page-banner {
                padding: 28px 0 32px;
            }
            .page-banner h1 {
                font-size: 1.5rem;
            }
            .page-banner .subtitle {
                font-size: 0.9rem;
            }
        }

        /* League Tabs */
        .league-tabs-wrapper {
            background: #ffffff;
            border-bottom: 1px solid var(--color-border);
            position: sticky;
            top: 60px;
            z-index: 90;
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
        }
        .league-tabs {
            display: flex;
            gap: 2px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            -ms-overflow-style: none;
            padding: 10px 0;
        }
        .league-tabs::-webkit-scrollbar {
            display: none;
        }
        .league-tab {
            flex-shrink: 0;
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 500;
            cursor: pointer;
            transition: all var(--transition-fast);
            border: 1px solid transparent;
            background: transparent;
            color: #475569;
            white-space: nowrap;
        }
        .league-tab:hover {
            background: #f1f5f9;
            color: #1e293b;
        }
        .league-tab.active {
            background: #2e7d32;
            color: #ffffff;
            font-weight: 600;
            border-color: #2e7d32;
            box-shadow: 0 2px 8px rgba(46, 125, 50, 0.22);
        }
        @media (max-width: 768px) {
            .league-tabs-wrapper {
                top: 54px;
            }
            .league-tab {
                padding: 6px 12px;
                font-size: 0.78rem;
                border-radius: 16px;
            }
        }
        @media (max-width: 640px) {
            .league-tabs-wrapper {
                top: 50px;
            }
            .league-tab {
                padding: 5px 10px;
                font-size: 0.72rem;
                border-radius: 14px;
            }
        }

        /* Section */
        .section {
            padding: 40px 0;
        }
        .section-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 20px;
            flex-wrap: wrap;
            gap: 12px;
        }
        .section-title {
            font-size: 1.35rem;
            font-weight: 700;
            color: #1e293b;
            margin: 0;
            letter-spacing: -0.01em;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .section-title .dot {
            width: 8px;
            height: 8px;
            background: #2e7d32;
            border-radius: 50%;
            flex-shrink: 0;
        }
        .section-link {
            font-size: 0.85rem;
            color: #2e7d32;
            font-weight: 500;
            transition: color var(--transition-fast);
            white-space: nowrap;
        }
        .section-link:hover {
            color: #1b5e20;
            text-decoration: underline;
        }
        @media (max-width: 640px) {
            .section {
                padding: 28px 0;
            }
            .section-title {
                font-size: 1.15rem;
            }
        }

        /* Standings Table Card */
        .standings-card {
            background: #ffffff;
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            border: 1px solid var(--color-border);
            transition: box-shadow var(--transition-normal);
        }
        .standings-card:hover {
            box-shadow: var(--shadow-card-hover);
        }
        .standings-card-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 18px;
            border-bottom: 1px solid #f1f5f9;
            background: #fafbfc;
            gap: 10px;
            flex-wrap: wrap;
        }
        .standings-card-header .league-name {
            font-weight: 700;
            font-size: 1rem;
            color: #1e293b;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .standings-card-header .league-flag {
            width: 22px;
            height: 22px;
            border-radius: 4px;
            object-fit: cover;
            flex-shrink: 0;
        }
        .update-badge {
            font-size: 0.7rem;
            padding: 4px 10px;
            border-radius: 12px;
            background: #e8f5e9;
            color: #2e7d32;
            font-weight: 500;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .update-badge .live-dot {
            width: 6px;
            height: 6px;
            background: #22c55e;
            border-radius: 50%;
            animation: pulse-dot 1.8s infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.4;
                transform: scale(1.5);
            }
        }
        .standings-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.85rem;
        }
        .standings-table thead th {
            background: #f8fafc;
            padding: 10px 12px;
            text-align: center;
            font-weight: 600;
            font-size: 0.75rem;
            color: #64748b;
            text-transform: uppercase;
            letter-spacing: 0.03em;
            border-bottom: 2px solid #e2e8f0;
            white-space: nowrap;
        }
        .standings-table thead th:first-child {
            text-align: left;
            padding-left: 18px;
            width: 40px;
        }
        .standings-table thead th:nth-child(2) {
            text-align: left;
        }
        .standings-table tbody td {
            padding: 9px 12px;
            text-align: center;
            border-bottom: 1px solid #f1f5f9;
            white-space: nowrap;
            font-variant-numeric: tabular-nums;
            font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', sans-serif;
        }
        .standings-table tbody td:first-child {
            text-align: left;
            padding-left: 18px;
            font-weight: 600;
            color: #475569;
            width: 40px;
        }
        .standings-table tbody td:nth-child(2) {
            text-align: left;
            font-weight: 500;
            color: #1e293b;
        }
        .standings-table tbody tr {
            transition: background var(--transition-fast);
        }
        .standings-table tbody tr:hover {
            background: #f8fafc;
        }
        .standings-table .rank-zone-cl {
            border-left: 3px solid #3b82f6;
        }
        .standings-table .rank-zone-el {
            border-left: 3px solid #f59e0b;
        }
        .standings-table .rank-zone-rel {
            border-left: 3px solid #ef4444;
        }
        .standings-table .pts {
            font-weight: 700;
            color: #1e293b;
            font-size: 0.9rem;
        }
        .standings-table .form-indicator {
            display: inline-flex;
            gap: 2px;
        }
        .standings-table .form-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            display: inline-block;
        }
        .form-dot.win {
            background: #22c55e;
        }
        .form-dot.draw {
            background: #94a3b8;
        }
        .form-dot.loss {
            background: #ef4444;
        }
        .trend-up {
            color: #22c55e;
            font-size: 0.7rem;
            margin-left: 3px;
        }
        .trend-down {
            color: #ef4444;
            font-size: 0.7rem;
            margin-left: 3px;
        }
        @media (max-width: 640px) {
            .standings-table {
                font-size: 0.72rem;
            }
            .standings-table thead th,
            .standings-table tbody td {
                padding: 6px 6px;
            }
            .standings-table thead th:first-child,
            .standings-table tbody td:first-child {
                padding-left: 10px;
            }
            .standings-card-header {
                padding: 10px 12px;
            }
            .standings-card-header .league-name {
                font-size: 0.9rem;
            }
        }

        /* Data Overview Cards */
        .data-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 12px;
        }
        .data-card {
            background: #ffffff;
            border-radius: var(--radius-md);
            padding: 16px 18px;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-fast);
            cursor: pointer;
            position: relative;
        }
        .data-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-1px);
            border-color: #cbd5e1;
        }
        .data-card .data-label {
            font-size: 0.72rem;
            color: #64748b;
            text-transform: uppercase;
            letter-spacing: 0.04em;
            margin-bottom: 6px;
            font-weight: 500;
        }
        .data-card .data-value {
            font-size: 1.6rem;
            font-weight: 800;
            color: #1e293b;
            letter-spacing: -0.02em;
            line-height: 1;
        }
        .data-card .data-trend {
            font-size: 0.72rem;
            margin-top: 4px;
            font-weight: 500;
        }
        .data-card .data-icon {
            position: absolute;
            top: 14px;
            right: 14px;
            font-size: 1.1rem;
            color: #94a3b8;
            opacity: 0.7;
        }
        @media (max-width: 1024px) {
            .data-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .data-card .data-value {
                font-size: 1.35rem;
            }
        }
        @media (max-width: 520px) {
            .data-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .data-card {
                padding: 12px 14px;
            }
            .data-card .data-value {
                font-size: 1.2rem;
            }
            .data-card .data-label {
                font-size: 0.68rem;
            }
        }

        /* News List */
        .news-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 14px;
        }
        .news-item {
            background: #ffffff;
            border-radius: var(--radius-md);
            padding: 16px 18px;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-fast);
            display: flex;
            gap: 14px;
            align-items: flex-start;
            cursor: pointer;
        }
        .news-item:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #cbd5e1;
        }
        .news-item .news-thumb {
            width: 80px;
            height: 56px;
            border-radius: 6px;
            object-fit: cover;
            flex-shrink: 0;
            background: #e2e8f0;
        }
        .news-item .news-content {
            flex: 1;
            min-width: 0;
        }
        .news-item .news-date {
            font-size: 0.7rem;
            color: #94a3b8;
            margin-bottom: 4px;
        }
        .news-item h3 {
            font-size: 0.9rem;
            font-weight: 600;
            color: #1e293b;
            margin: 0 0 4px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-item .news-excerpt {
            font-size: 0.78rem;
            color: #64748b;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin: 0;
        }
        .news-item .news-tag {
            display: inline-block;
            font-size: 0.65rem;
            padding: 2px 8px;
            border-radius: 10px;
            font-weight: 500;
            margin-top: 4px;
        }
        .tag-hot {
            background: #fef2f2;
            color: #ef4444;
        }
        .tag-new {
            background: #e8f5e9;
            color: #2e7d32;
        }
        .tag-rec {
            background: #fffbeb;
            color: #d97706;
        }
        @media (max-width: 768px) {
            .news-list {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            .news-item {
                padding: 12px 14px;
                gap: 10px;
            }
            .news-item .news-thumb {
                width: 64px;
                height: 44px;
            }
            .news-item h3 {
                font-size: 0.82rem;
            }
        }

        /* Topic Cards */
        .topic-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 14px;
        }
        .topic-card {
            background: #ffffff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-normal);
            cursor: pointer;
        }
        .topic-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .topic-card .topic-img {
            width: 100%;
            height: 140px;
            object-fit: cover;
            display: block;
            background: #e2e8f0;
        }
        .topic-card .topic-body {
            padding: 14px 16px;
        }
        .topic-card .topic-body h3 {
            font-size: 0.9rem;
            font-weight: 700;
            color: #1e293b;
            margin: 0 0 4px;
            line-height: 1.4;
        }
        .topic-card .topic-body p {
            font-size: 0.75rem;
            color: #64748b;
            margin: 0 0 8px;
            line-height: 1.4;
        }
        .topic-card .topic-tags {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }
        .topic-card .topic-tag {
            font-size: 0.68rem;
            padding: 3px 8px;
            border-radius: 10px;
            background: #f1f5f9;
            color: #475569;
            font-weight: 500;
        }
        @media (max-width: 1024px) {
            .topic-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
        }
        @media (max-width: 520px) {
            .topic-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .topic-card .topic-img {
                height: 100px;
            }
            .topic-card .topic-body {
                padding: 10px 12px;
            }
            .topic-card .topic-body h3 {
                font-size: 0.78rem;
            }
        }

        /* Reviews */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 14px;
        }
        .review-card {
            background: #ffffff;
            border-radius: var(--radius-lg);
            padding: 18px 20px;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-fast);
        }
        .review-card:hover {
            box-shadow: var(--shadow-card-hover);
        }
        .review-card .review-stars {
            color: #f59e0b;
            font-size: 0.8rem;
            margin-bottom: 8px;
            letter-spacing: 1px;
        }
        .review-card .review-text {
            font-size: 0.85rem;
            color: #475569;
            line-height: 1.55;
            margin: 0 0 10px;
        }
        .review-card .review-author {
            font-size: 0.75rem;
            color: #94a3b8;
            font-weight: 500;
        }
        @media (max-width: 1024px) {
            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
        }
        @media (max-width: 640px) {
            .reviews-grid {
                grid-template-columns: 1fr;
                gap: 8px;
            }
            .review-card {
                padding: 14px 16px;
            }
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .faq-item {
            background: #ffffff;
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all var(--transition-fast);
        }
        .faq-item:hover {
            border-color: #cbd5e1;
        }
        .faq-question {
            width: 100%;
            text-align: left;
            padding: 16px 20px;
            font-size: 0.9rem;
            font-weight: 600;
            color: #1e293b;
            background: none;
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: background var(--transition-fast);
        }
        .faq-question:hover {
            background: #f8fafc;
        }
        .faq-question .faq-icon {
            font-size: 0.7rem;
            color: #94a3b8;
            transition: transform var(--transition-fast);
            flex-shrink: 0;
        }
        .faq-item.open .faq-question .faq-icon {
            transform: rotate(180deg);
            color: #2e7d32;
        }
        .faq-answer {
            padding: 0 20px 16px;
            font-size: 0.82rem;
            color: #475569;
            line-height: 1.6;
            display: none;
        }
        .faq-item.open .faq-answer {
            display: block;
        }
        @media (max-width: 640px) {
            .faq-question {
                padding: 12px 14px;
                font-size: 0.82rem;
            }
            .faq-answer {
                padding: 0 14px 12px;
                font-size: 0.76rem;
            }
        }

        /* CTA */
        .cta-section {
            background: linear-gradient(160deg, #1b5e20 0%, #0a2e0d 100%);
            padding: 48px 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('assets/images/backpic/back-2.webp') center/cover no-repeat;
            opacity: 0.08;
            mix-blend-mode: overlay;
            pointer-events: none;
        }
        .cta-section .container-main {
            position: relative;
            z-index: 1;
        }
        .cta-section h2 {
            font-size: 1.6rem;
            font-weight: 800;
            color: #ffffff;
            margin: 0 0 8px;
        }
        .cta-section p {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.8);
            margin: 0 0 20px;
        }
        .cta-btn {
            display: inline-block;
            padding: 12px 28px;
            border-radius: 24px;
            font-size: 0.95rem;
            font-weight: 600;
            background: #f59e0b;
            color: #1e293b;
            transition: all var(--transition-fast);
            box-shadow: 0 4px 16px rgba(245, 158, 11, 0.35);
            border: none;
            cursor: pointer;
        }
        .cta-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(245, 158, 11, 0.5);
            background: #fbbf24;
        }
        @media (max-width: 640px) {
            .cta-section {
                padding: 32px 0;
            }
            .cta-section h2 {
                font-size: 1.3rem;
            }
        }

        /* Eco Tags */
        .eco-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .eco-tag {
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 500;
            background: #f1f5f9;
            color: #475569;
            border: 1px solid #e2e8f0;
            transition: all var(--transition-fast);
            cursor: pointer;
            white-space: nowrap;
        }
        .eco-tag:hover {
            background: #e8f5e9;
            color: #2e7d32;
            border-color: #a5d6a7;
        }

        /* Footer */
        .site-footer {
            background: #0f172a;
            padding: 48px 0 24px;
            color: #94a3b8;
            font-size: 0.85rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 28px;
            margin-bottom: 32px;
        }
        .site-footer a {
            color: #94a3b8;
            transition: color var(--transition-fast);
        }
        .site-footer a:hover {
            color: #ffffff;
        }
        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer ul li {
            margin-bottom: 6px;
        }
        .site-footer .footer-bottom {
            border-top: 1px solid #1e293b;
            padding-top: 20px;
            text-align: center;
            font-size: 0.75rem;
            color: #64748b;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px 20px;
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .site-footer {
                padding: 32px 0 20px;
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
        }

        /* Service Cards */
        .service-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 14px;
        }
        .service-card {
            background: #ffffff;
            border-radius: var(--radius-lg);
            padding: 20px;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            text-align: center;
            transition: all var(--transition-fast);
            cursor: pointer;
        }
        .service-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: #a5d6a7;
        }
        .service-card .service-icon {
            font-size: 2rem;
            color: #2e7d32;
            margin-bottom: 10px;
        }
        .service-card h3 {
            font-size: 0.9rem;
            font-weight: 700;
            color: #1e293b;
            margin: 0 0 4px;
        }
        .service-card p {
            font-size: 0.75rem;
            color: #64748b;
            margin: 0;
            line-height: 1.4;
        }
        @media (max-width: 1024px) {
            .service-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
        }
        @media (max-width: 520px) {
            .service-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .service-card {
                padding: 14px 10px;
            }
            .service-card .service-icon {
                font-size: 1.5rem;
            }
        }

        /* Two-col standings layout */
        .standings-two-col {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        @media (max-width: 900px) {
            .standings-two-col {
                grid-template-columns: 1fr;
                gap: 12px;
            }
        }