/* roulang page: index */
:root {
            --primary: #0E1F1D;
            --primary-deep: #0A1614;
            --accent: #D42B3F;
            --accent-hover: #A91F2F;
            --gold: #C79A3B;
            --gold-soft: #E7D8B5;
            --bg: #F7F4EE;
            --bg-soft: #ECE9E2;
            --card-bg: #FFFFFF;
            --text: #1F2421;
            --text-weak: #5A5E5B;
            --text-reverse: #FFFFFF;
            --border: #E3DED4;
            --shadow-sm: 0 2px 10px rgba(0,0,0,0.05);
            --shadow-md: 0 8px 24px rgba(0,0,0,0.12);
            --radius: 10px;
            --radius-lg: 18px;
            --radius-pill: 999px;
            --font-cn: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Roboto Mono", "DIN Alternate", sans-serif;
            --space-section: 72px;
            --container: 1200px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-cn);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background-color: var(--bg);
        }

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

        a {
            color: var(--accent);
            text-decoration: none;
            transition: color .2s ease, background-color .2s ease, box-shadow .2s ease;
        }

        a:hover {
            color: var(--accent-hover);
        }

        button, input {
            font-family: inherit;
            font-size: inherit;
        }

        button:focus-visible, a:focus-visible, input:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
        }

        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* 顶部导航 */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: var(--primary);
            box-shadow: 0 2px 12px rgba(0,0,0,0.18);
        }

        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            gap: 24px;
        }

        .logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .logo-icon {
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, var(--gold), #A87E25);
            border-radius: 9px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-weight: 800;
            font-size: 20px;
            letter-spacing: -1px;
        }

        .logo-text {
            color: #FFFFFF;
            font-weight: 700;
            font-size: 20px;
            letter-spacing: 1px;
        }

        .logo-text span {
            color: var(--gold);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 28px;
            list-style: none;
        }

        .nav-links a {
            color: #ECE9E2;
            font-size: 15px;
            font-weight: 500;
            padding: 6px 0;
            position: relative;
            white-space: nowrap;
        }

        .nav-links a::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: -3px;
            width: 0;
            height: 3px;
            background: var(--gold);
            border-radius: 2px;
            transition: width .2s ease;
        }

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

        .nav-links a:hover::after,
        .nav-links a.active::after {
            width: 100%;
        }

        .nav-links a.active {
            color: var(--gold);
            font-weight: 700;
        }

        .nav-toggle {
            display: none;
            background: transparent;
            border: 0;
            width: 42px;
            height: 42px;
            cursor: pointer;
            flex-direction: column;
            justify-content: center;
            gap: 6px;
            align-items: center;
        }

        .nav-toggle span {
            display: block;
            width: 26px;
            height: 2px;
            background: #FFFFFF;
            border-radius: 2px;
            transition: transform .2s ease, opacity .2s ease;
        }

        /* Hero */
        .hero {
            background: var(--primary);
            color: var(--text-reverse);
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/d8571c0d78c91756.jpg');
            background-size: cover;
            background-position: center;
            opacity: 0.22;
            z-index: 0;
        }

        .hero::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(14,31,29,0.92) 0%, rgba(14,31,29,0.68) 100%);
            z-index: 0;
        }

        .hero .container {
            position: relative;
            z-index: 1;
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            align-items: center;
            gap: 48px;
            min-height: 580px;
            padding-top: 60px;
            padding-bottom: 60px;
        }

        .hero-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--gold);
            font-weight: 700;
            font-size: 14px;
            letter-spacing: 1px;
            margin-bottom: 18px;
        }

        .hero-label::before {
            content: "";
            width: 8px;
            height: 8px;
            background: var(--gold);
            border-radius: 50%;
            box-shadow: 0 0 0 0 rgba(199,154,59,0.5);
            animation: pulseDot 2s infinite;
        }

        @keyframes pulseDot {
            0% { box-shadow: 0 0 0 0 rgba(199,154,59,0.5); }
            70% { box-shadow: 0 0 0 10px rgba(199,154,59,0); }
            100% { box-shadow: 0 0 0 0 rgba(199,154,59,0); }
        }

        .hero h1 {
            font-size: 44px;
            font-weight: 700;
            line-height: 1.25;
            color: #FFFFFF;
            margin-bottom: 20px;
            letter-spacing: 1px;
        }

        .hero-subtitle {
            font-size: 17px;
            color: #E6E3DC;
            max-width: 580px;
            margin-bottom: 28px;
            line-height: 1.9;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 13px 26px;
            border-radius: var(--radius-pill);
            font-weight: 700;
            font-size: 15px;
            cursor: pointer;
            border: 1px solid transparent;
            transition: all .2s ease;
            line-height: 1.4;
        }

        .btn-primary {
            background: var(--accent);
            color: #FFFFFF;
            box-shadow: 0 6px 16px rgba(212,43,63,0.28);
        }

        .btn-primary:hover {
            background: var(--accent-hover);
            box-shadow: 0 10px 24px rgba(169,31,47,0.32);
            color: #FFFFFF;
            transform: translateY(-1px);
        }

        .btn-outline-light {
            background: transparent;
            border-color: rgba(255,255,255,0.6);
            color: #FFFFFF;
        }

        .btn-outline-light:hover {
            background: rgba(255,255,255,0.12);
            border-color: #FFFFFF;
            color: #FFFFFF;
        }

        .hero-visual {
            background: rgba(255,255,255,0.06);
            border: 1px solid rgba(255,255,255,0.16);
            border-radius: var(--radius-lg);
            padding: 18px;
            backdrop-filter: blur(8px);
        }

        .hero-visual img {
            border-radius: 12px;
            width: 100%;
            height: 360px;
            object-fit: cover;
        }

        .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 18px;
            margin-top: 16px;
            color: #ECE9E2;
            font-size: 14px;
        }

        /* 数据速览条 */
        .stats-bar {
            background: var(--card-bg);
            border-bottom: 1px solid var(--border);
            padding: 28px 0;
            box-shadow: var(--shadow-sm);
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .stat-item {
            text-align: center;
            padding: 8px 0;
        }

        .stat-number {
            font-family: var(--font-num);
            font-size: 32px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 1px;
        }

        .stat-number small {
            font-size: 16px;
            color: var(--accent);
            margin-left: 2px;
        }

        .stat-label {
            display: block;
            color: var(--text-weak);
            font-size: 14px;
            margin-top: 4px;
        }

        /* 通用 section */
        .section {
            padding: var(--space-section) 0;
        }

        .section-alt {
            background: var(--bg-soft);
        }

        .section-head {
            margin-bottom: 36px;
        }

        .section-head h2 {
            font-size: 28px;
            font-weight: 600;
            color: var(--primary);
            letter-spacing: 1px;
            line-height: 1.4;
        }

        .section-head .subtitle {
            color: var(--text-weak);
            font-size: 16px;
            margin-top: 6px;
        }

        .grid-3 {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .grid-2 {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }

        .card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: all .2s ease;
        }

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

        .card-body {
            padding: 24px;
        }

        .card-img {
            height: 180px;
            background-size: cover;
            background-position: center;
            position: relative;
        }

        .card-img img {
            width: 100%;
            height: 180px;
            object-fit: cover;
        }

        .card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 8px;
        }

        .card-text {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.75;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .tag {
            display: inline-flex;
            align-items: center;
            padding: 4px 10px;
            border-radius: var(--radius-pill);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 1px;
            line-height: 1.4;
        }

        .tag-red {
            background: rgba(212,43,63,0.1);
            color: var(--accent);
            border: 1px solid rgba(212,43,63,0.3);
        }

        .tag-black {
            background: rgba(58,62,59,0.08);
            color: #3A3E3B;
            border: 1px solid rgba(58,62,59,0.2);
        }

        .tag-gold {
            background: rgba(199,154,59,0.12);
            color: #8A6D26;
            border: 1px solid rgba(199,154,59,0.36);
        }

        .tag-green {
            background: rgba(14,31,29,0.08);
            color: var(--primary);
            border: 1px solid rgba(14,31,29,0.2);
        }

        /* 今日红单推荐 */
        .match-card .match-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 14px;
        }

        .league-badge {
            font-size: 12px;
            font-weight: 700;
            color: var(--accent);
            letter-spacing: 1px;
        }

        .match-teams {
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 12px;
        }

        .direction {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
            font-weight: 600;
            color: #3A3E3B;
        }

        .direction-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--accent);
        }

        .direction-dot.black {
            background: #3A3E3B;
        }

        .stars {
            color: var(--gold);
            font-size: 14px;
            letter-spacing: 2px;
            font-family: var(--font-num);
        }

        /* 联赛专题 */
        .league-scroll {
            display: flex;
            gap: 16px;
            overflow-x: auto;
            padding-bottom: 12px;
            scrollbar-width: thin;
            scrollbar-color: var(--border) transparent;
        }

        .league-scroll::-webkit-scrollbar {
            height: 5px;
        }

        .league-scroll::-webkit-scrollbar-thumb {
            background: var(--border);
            border-radius: 10px;
        }

        .league-item {
            flex: 0 0 auto;
            min-width: 110px;
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            text-align: center;
            padding: 18px 8px;
            cursor: pointer;
            transition: all .2s ease;
            color: var(--text);
            box-shadow: var(--shadow-sm);
        }

        .league-item:hover {
            border-color: var(--gold);
            color: var(--accent);
            transform: translateY(-2px);
        }

        .league-name {
            font-weight: 700;
            font-size: 16px;
        }

        .league-match-count {
            font-size: 12px;
            color: var(--text-weak);
            margin-top: 4px;
        }

        /* 数据模型拆解 */
        .model-layout {
            display: grid;
            grid-template-columns: .9fr 1.1fr;
            gap: 36px;
            align-items: center;
        }

        .model-chart {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 18px;
            min-height: 280px;
            border: 1px dashed var(--border);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            color: var(--text-weak);
            text-align: center;
            background-image: linear-gradient(180deg, rgba(199,154,59,0.08) 1px, transparent 1px), linear-gradient(90deg, rgba(199,154,59,0.08) 1px, transparent 1px);
            background-size: 28px 28px;
        }

        .model-chart img {
            max-height: 220px;
            border-radius: 10px;
        }

        /* 专家解读 */
        .expert-card {
            padding: 24px;
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
        }

        .expert-meta {
            display: flex;
            justify-content: space-between;
            margin-top: 14px;
            font-size: 13px;
            color: var(--text-weak);
        }

        .expert-name {
            font-size: 15px;
            font-weight: 700;
            color: var(--primary);
        }

        .expert-role {
            color: var(--accent);
            font-weight: 600;
        }

        .expert-link {
            margin-top: 14px;
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-weight: 700;
            font-size: 14px;
        }

        /* 时间线 */
        .timeline {
            position: relative;
            padding-left: 28px;
        }

        .timeline::before {
            content: "";
            position: absolute;
            left: 8px;
            top: 6px;
            bottom: 6px;
            width: 2px;
            background: var(--border);
        }

        .timeline-item {
            position: relative;
            padding: 0 0 24px 0;
        }

        .timeline-item::before {
            content: "";
            position: absolute;
            left: -28px;
            top: 6px;
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background: var(--card-bg);
            border: 3px solid var(--gold);
        }

        .timeline-item.red::before {
            border-color: var(--accent);
        }

        .timeline-item.black::before {
            border-color: #3A3E3B;
        }

        .timeline-inner {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 18px 20px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            box-shadow: var(--shadow-sm);
        }

        .timeline-date {
            font-size: 14px;
            color: var(--text-weak);
            font-family: var(--font-num);
        }

        .timeline-match {
            font-weight: 600;
            color: var(--text);
        }

        /* 复盘摘要 */
        .review-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .review-item {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 20px;
            display: flex;
            justify-content: space-between;
            gap: 16px;
            box-shadow: var(--shadow-sm);
            transition: all .2s ease;
        }

        .review-item:hover {
            box-shadow: var(--shadow-md);
        }

        .review-title {
            font-weight: 700;
            color: var(--primary);
        }

        .review-diff {
            color: var(--accent);
            font-weight: 700;
        }

        /* 品牌介绍 */
        .about-brand {
            background: var(--primary);
            color: #FFFFFF;
            border-radius: var(--radius-lg);
            padding: 44px;
            position: relative;
            overflow: hidden;
        }

        .about-brand::after {
            content: "";
            position: absolute;
            right: -40px;
            top: -40px;
            width: 240px;
            height: 240px;
            background: radial-gradient(circle, rgba(199,154,59,0.2), transparent 70%);
            border-radius: 50%;
        }

        .about-brand h2 {
            color: var(--gold);
            font-size: 28px;
            margin-bottom: 18px;
        }

        .about-brand p {
            color: #E6E3DC;
            max-width: 900px;
            line-height: 2;
            position: relative;
            z-index: 1;
        }

        /* 玩法指南双卡 */
        .guide-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 28px;
            box-shadow: var(--shadow-sm);
            transition: all .2s ease;
        }

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

        .guide-icon {
            width: 52px;
            height: 52px;
            background: rgba(199,154,59,0.14);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #8A6D26;
            font-weight: 800;
            font-size: 26px;
            margin-bottom: 16px;
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .faq-item {
            border-bottom: 1px solid var(--border);
        }

        .faq-item:last-child {
            border-bottom: 0;
        }

        .faq-item summary {
            padding: 20px 0;
            cursor: pointer;
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            list-style: none;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .faq-item summary::-webkit-details-marker {
            display: none;
        }

        .faq-item summary::before {
            content: "?";
            width: 26px;
            height: 26px;
            background: rgba(199,154,59,0.16);
            color: #8A6D26;
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 15px;
            flex-shrink: 0;
        }

        .faq-answer {
            padding: 0 0 20px 38px;
            color: var(--text-weak);
            font-size: 15px;
            line-height: 1.85;
        }

        /* 底部 CTA */
        .cta-section {
            background: var(--primary);
            color: #FFFFFF;
            padding: 64px 0;
        }

        .cta-inner {
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            gap: 40px;
            align-items: center;
        }

        .cta-title {
            font-size: 30px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 12px;
        }

        .cta-subtitle {
            color: #E6E3DC;
            font-size: 16px;
        }

        .cta-form {
            background: rgba(255,255,255,0.06);
            border: 1px solid rgba(255,255,255,0.18);
            border-radius: var(--radius);
            padding: 24px;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .cta-form label {
            font-size: 14px;
            color: #ECE9E2;
            font-weight: 600;
        }

        .cta-form input {
            background: rgba(255,255,255,0.9);
            border: 1px solid var(--border);
            border-radius: 4px;
            padding: 13px 16px;
            font-size: 15px;
            color: var(--text);
        }

        .cta-form input::placeholder {
            color: #7A7E7B;
        }

        .btn-block {
            width: 100%;
        }

        /* 页脚 */
        .site-footer {
            background: var(--primary-deep);
            color: #D8D5CE;
            padding: 48px 0 28px;
            border-top: 1px solid rgba(255,255,255,0.08);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }

        .footer-brand .logo-text {
            font-size: 18px;
            margin-bottom: 12px;
        }

        .footer-desc {
            font-size: 14px;
            color: #B8B5AE;
            line-height: 1.8;
        }

        .footer-col h3 {
            color: #FFFFFF;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 16px;
        }

        .footer-col ul {
            list-style: none;
        }

        .footer-col li {
            margin-bottom: 10px;
        }

        .footer-col a {
            color: #C9C6BF;
            font-size: 14px;
        }

        .footer-col a:hover {
            color: var(--gold);
        }

        .footer-bottom {
            padding-top: 22px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 12px;
            font-size: 13px;
            color: #A5A29B;
        }

        .footer-bottom a {
            color: #C9C6BF;
            margin-left: 12px;
        }

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

        /* 响应式 */
        @media (max-width: 1024px) {
            .hero h1 {
                font-size: 36px;
            }
            .grid-3 {
                grid-template-columns: repeat(2, 1fr);
            }
            .model-layout {
                grid-template-columns: 1fr;
            }
            .cta-inner {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .navbar {
                height: 62px;
            }
            .nav-links {
                position: fixed;
                top: 62px;
                left: 0;
                right: 0;
                background: var(--primary);
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                padding: 12px 24px 24px;
                display: none;
                box-shadow: 0 20px 30px rgba(0,0,0,0.2);
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links li {
                width: 100%;
            }
            .nav-links a {
                display: block;
                padding: 14px 0;
                font-size: 20px;
                border-bottom: 1px solid rgba(255,255,255,0.08);
            }
            .nav-toggle {
                display: flex;
            }
            .hero .container {
                grid-template-columns: 1fr;
                min-height: auto;
                padding-top: 44px;
                padding-bottom: 44px;
            }
            .hero h1 {
                font-size: 32px;
            }
            .hero-visual img {
                height: 260px;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                row-gap: 20px;
            }
            .grid-3, .grid-2 {
                grid-template-columns: 1fr;
            }
            .section, .cta-section {
                padding: 46px 0;
            }
            .about-brand {
                padding: 28px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .timeline-inner {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        @media (max-width: 480px) {
            .hero h1 {
                font-size: 28px;
            }
            .hero-subtitle {
                font-size: 15px;
            }
            .btn {
                width: 100%;
            }
            .hero-actions {
                flex-direction: column;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .stat-number {
                font-size: 26px;
            }
            .section {
                padding: 36px 0;
            }
            .league-scroll {
                gap: 10px;
            }
            .league-item {
                min-width: 90px;
                padding: 14px 6px;
            }
            .container {
                padding: 0 16px;
            }
            .cta-title {
                font-size: 24px;
            }
            .about-brand h2 {
                font-size: 24px;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #0E1F1D;
            --primary-deep: #0A1614;
            --accent: #D42B3F;
            --accent-hover: #A91F2F;
            --gold: #C79A3B;
            --gold-soft: #E7D8B5;
            --bg: #F7F4EE;
            --bg-soft: #ECE9E2;
            --card-bg: #FFFFFF;
            --text: #1F2421;
            --text-weak: #5A5E5B;
            --text-reverse: #FFFFFF;
            --border: #E3DED4;
            --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.05);
            --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.12);
            --radius: 10px;
            --radius-lg: 18px;
            --radius-pill: 999px;
            --font-cn: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Roboto Mono", "DIN Alternate", sans-serif;
            --space-section: 72px;
            --container: 1200px;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-cn);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background-color: var(--bg);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--accent);
            text-decoration: none;
            transition: color .2s ease, background-color .2s ease, box-shadow .2s ease, transform .2s ease;
        }
        a:hover {
            color: var(--accent-hover);
        }
        button, input {
            font-family: inherit;
            font-size: inherit;
        }
        button:focus-visible, a:focus-visible, input:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
        }
        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }
        section {
            padding: var(--space-section) 0;
        }
        .section-alt {
            background: var(--bg-soft);
        }
        .section-tag {
            display: inline-block;
            color: var(--accent);
            font-weight: 700;
            font-size: 13px;
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 12px;
        }
        .section-title {
            font-size: 28px;
            font-weight: 600;
            color: var(--text);
            line-height: 1.4;
            margin-bottom: 16px;
        }
        .section-desc {
            font-size: 16px;
            color: var(--text-weak);
            max-width: 720px;
            margin-bottom: 32px;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: var(--primary);
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.18);
        }
        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            gap: 24px;
        }
        .logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            text-decoration: none;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, var(--gold), #A87E25);
            border-radius: 9px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-weight: 800;
            font-size: 20px;
            letter-spacing: -1px;
        }
        .logo-text {
            color: #FFFFFF;
            font-weight: 700;
            font-size: 20px;
            letter-spacing: 1px;
        }
        .logo-text span {
            color: var(--gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 28px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links a {
            color: #ECE9E2;
            font-size: 15px;
            font-weight: 500;
            padding: 6px 0;
            position: relative;
            white-space: nowrap;
            text-decoration: none;
        }
        .nav-links a::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: -3px;
            width: 0;
            height: 3px;
            background: var(--gold);
            border-radius: 2px;
            transition: width .2s ease;
        }
        .nav-links a:hover {
            color: var(--gold);
        }
        .nav-links a:hover::after,
        .nav-links a.active::after {
            width: 100%;
        }
        .nav-links a.active {
            color: var(--gold);
            font-weight: 700;
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: 0;
            width: 42px;
            height: 42px;
            cursor: pointer;
            flex-direction: column;
            justify-content: center;
            gap: 6px;
            align-items: center;
        }
        .nav-toggle span {
            display: block;
            width: 26px;
            height: 2px;
            background: #FFFFFF;
            border-radius: 2px;
            transition: transform .2s ease, opacity .2s ease;
        }

        /* Breadcrumb */
        .breadcrumb-section {
            padding: 24px 0 0;
            background: var(--bg);
        }
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-weak);
            flex-wrap: wrap;
        }
        .breadcrumb-nav a {
            color: var(--text-weak);
            text-decoration: none;
        }
        .breadcrumb-nav a:hover {
            color: var(--accent);
        }
        .breadcrumb-nav .sep {
            color: #B8B4AA;
        }
        .breadcrumb-nav .current {
            color: var(--accent);
            font-weight: 600;
        }

        /* Category H1 Header */
        .category-header {
            padding: 40px 0 24px;
            background: var(--bg);
        }
        .category-header h1 {
            font-size: 36px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 12px;
            line-height: 1.3;
        }
        .category-header .cat-desc {
            font-size: 16px;
            color: var(--text-weak);
            max-width: 800px;
            line-height: 1.9;
        }

        /* Cards Grid */
        .info-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .info-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: box-shadow .25s ease, transform .25s ease;
            display: flex;
            flex-direction: column;
        }
        .info-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .info-card .card-img {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
        }
        .info-card .card-body {
            padding: 20px 20px 24px;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .info-card .card-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            border: 1px solid var(--accent);
            border-radius: var(--radius-pill);
            padding: 2px 12px;
            align-self: flex-start;
            letter-spacing: 0.5px;
        }
        .info-card h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--text);
            margin: 0;
            line-height: 1.5;
        }
        .info-card .card-meta {
            font-size: 13px;
            color: var(--text-weak);
            display: flex;
            gap: 12px;
            align-items: center;
            flex-wrap: wrap;
        }
        .info-card .card-summary {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .info-card .card-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--accent);
            text-decoration: none;
            margin-top: auto;
            align-self: flex-start;
        }
        .info-card .card-link:hover {
            color: var(--accent-hover);
        }

        /* Featured Views */
        .featured-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .featured-item {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            transition: box-shadow .25s ease, transform .25s ease;
        }
        .featured-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .featured-item .feat-label {
            font-size: 12px;
            font-weight: 700;
            color: var(--gold);
            letter-spacing: 1px;
            margin-bottom: 8px;
        }
        .featured-item h3 {
            font-size: 17px;
            font-weight: 600;
            margin-bottom: 10px;
            line-height: 1.5;
        }
        .featured-item p {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.7;
            margin-bottom: 14px;
        }
        .featured-item .view-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--accent);
            text-decoration: none;
        }
        .featured-item .view-link:hover {
            color: var(--accent-hover);
        }

        /* Data Quick Look */
        .data-table {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }
        .data-table .data-row {
            display: grid;
            grid-template-columns: 1.2fr 1fr 1fr 1fr;
            padding: 16px 20px;
            border-bottom: 1px solid var(--border);
            font-size: 14px;
            align-items: center;
            gap: 12px;
        }
        .data-table .data-row:last-child {
            border-bottom: 0;
        }
        .data-table .data-row.header-row {
            background: var(--primary);
            color: var(--text-reverse);
            font-weight: 600;
            font-size: 13px;
            letter-spacing: 0.5px;
        }
        .data-table .data-row .match-name {
            font-weight: 600;
            color: var(--text);
        }
        .data-table .data-row .data-value {
            font-family: var(--font-num);
            font-weight: 600;
            color: var(--primary);
        }
        .data-table .data-row .trend-up {
            color: var(--accent);
            font-weight: 600;
        }
        .data-table .data-row .trend-down {
            color: #3A3E3B;
            font-weight: 600;
        }

        /* Tag Cloud */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .tag-cloud a {
            display: inline-block;
            padding: 8px 18px;
            border: 1px solid var(--border);
            border-radius: var(--radius-pill);
            font-size: 14px;
            color: var(--text-weak);
            background: var(--card-bg);
            text-decoration: none;
            transition: all .2s ease;
        }
        .tag-cloud a:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(212, 43, 63, 0.04);
        }

        /* FAQ */
        .faq-list {
            max-width: 800px;
        }
        .faq-item {
            border-bottom: 1px solid var(--border);
            padding: 18px 0;
        }
        .faq-item:first-child {
            border-top: 1px solid var(--border);
        }
        .faq-question {
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 8px;
            display: flex;
            gap: 10px;
            align-items: flex-start;
        }
        .faq-question .q-mark {
            color: var(--gold);
            font-weight: 700;
            flex-shrink: 0;
            font-size: 18px;
        }
        .faq-answer {
            font-size: 15px;
            color: var(--text-weak);
            line-height: 1.75;
            padding-left: 28px;
        }

        /* Bottom CTA */
        .cta-section {
            background: var(--primary);
            color: var(--text-reverse);
            padding: 64px 0;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/22726ec826d6d3b7.jpg');
            background-size: cover;
            background-position: center;
            opacity: 0.18;
            z-index: 0;
        }
        .cta-section .container {
            position: relative;
            z-index: 1;
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 48px;
            align-items: center;
        }
        .cta-section h2 {
            font-size: 28px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 12px;
        }
        .cta-section .cta-desc {
            font-size: 16px;
            color: #D9D5CB;
            margin-bottom: 24px;
        }
        .cta-section .cta-btn {
            display: inline-block;
            background: var(--accent);
            color: #FFFFFF;
            padding: 12px 28px;
            border-radius: var(--radius-pill);
            font-weight: 600;
            font-size: 15px;
            text-decoration: none;
            border: 0;
            cursor: pointer;
            transition: background-color .2s ease, box-shadow .2s ease;
        }
        .cta-section .cta-btn:hover {
            background: var(--accent-hover);
            box-shadow: 0 6px 16px rgba(212, 43, 63, 0.35);
            color: #FFFFFF;
        }
        .subscribe-form {
            display: flex;
            gap: 12px;
            align-items: stretch;
        }
        .subscribe-form input {
            flex: 1;
            padding: 12px 18px;
            border-radius: 4px;
            border: 1px solid rgba(255, 255, 255, 0.35);
            background: rgba(255, 255, 255, 0.1);
            color: #FFFFFF;
            font-size: 14px;
            outline: none;
        }
        .subscribe-form input::placeholder {
            color: #B8B4AA;
        }
        .subscribe-form input:focus {
            border-color: var(--gold);
            background: rgba(255, 255, 255, 0.18);
        }
        .subscribe-form .sub-btn {
            background: var(--accent);
            color: #FFFFFF;
            border: 0;
            border-radius: 4px;
            padding: 12px 24px;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            transition: background-color .2s ease;
            white-space: nowrap;
        }
        .subscribe-form .sub-btn:hover {
            background: var(--accent-hover);
        }

        /* Footer */
        .site-footer {
            background: var(--primary-deep);
            color: #D9D5CB;
            padding: 56px 0 28px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-brand .logo-text {
            font-size: 20px;
            margin-bottom: 12px;
            color: #FFFFFF;
        }
        .footer-brand .logo-text span {
            color: var(--gold);
        }
        .footer-desc {
            font-size: 14px;
            color: #B8B4AA;
            line-height: 1.7;
            max-width: 320px;
        }
        .footer-col h3 {
            font-size: 15px;
            font-weight: 600;
            color: #FFFFFF;
            margin-bottom: 16px;
            letter-spacing: 1px;
        }
        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .footer-col ul li {
            margin-bottom: 10px;
        }
        .footer-col ul li a {
            color: #B8B4AA;
            font-size: 14px;
            text-decoration: none;
            transition: color .2s ease;
        }
        .footer-col ul li a:hover {
            color: var(--gold);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 24px;
            display: flex;
            flex-wrap: wrap;
            gap: 12px 24px;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
            color: #B8B4AA;
        }
        .footer-bottom a {
            color: #D9D5CB;
            text-decoration: none;
        }
        .footer-bottom a:hover {
            color: var(--gold);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .info-grid, .featured-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .hero .container {
                grid-template-columns: 1fr;
                gap: 32px;
                min-height: auto;
                padding-top: 40px;
                padding-bottom: 40px;
            }
            .cta-section .container {
                grid-template-columns: 1fr;
                gap: 32px;
            }
        }
        @media (max-width: 768px) {
            section {
                padding: 48px 0;
            }
            .navbar {
                height: 60px;
            }
            .nav-toggle {
                display: flex;
            }
            .nav-links {
                position: fixed;
                top: 60px;
                left: 0;
                right: 0;
                background: var(--primary);
                flex-direction: column;
                align-items: flex-start;
                padding: 24px;
                gap: 16px;
                display: none;
                box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
                z-index: 99;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                font-size: 20px;
                color: #ECE9E2;
            }
            .nav-links a:hover,
            .nav-links a.active {
                color: var(--gold);
            }
            .info-grid, .featured-grid {
                grid-template-columns: 1fr;
            }
            .data-table .data-row {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
                font-size: 13px;
                padding: 14px 16px;
            }
            .data-table .data-row.header-row {
                display: none;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }
            .category-header h1 {
                font-size: 28px;
            }
            .section-title {
                font-size: 24px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            section {
                padding: 36px 0;
            }
            .info-grid, .featured-grid {
                grid-template-columns: 1fr;
            }
            .cta-section {
                padding: 40px 0;
            }
            .subscribe-form {
                flex-direction: column;
            }
            .subscribe-form input {
                width: 100%;
            }
            .subscribe-form .sub-btn {
                width: 100%;
                text-align: center;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .category-header h1 {
                font-size: 24px;
            }
            .data-table .data-row {
                grid-template-columns: 1fr;
                gap: 4px;
                font-size: 12px;
                padding: 12px;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #0E1F1D;
            --primary-deep: #0A1614;
            --accent: #D42B3F;
            --accent-hover: #A91F2F;
            --gold: #C79A3B;
            --gold-soft: #E7D8B5;
            --bg: #F7F4EE;
            --bg-soft: #ECE9E2;
            --card-bg: #FFFFFF;
            --text: #1F2421;
            --text-weak: #5A5E5B;
            --text-reverse: #FFFFFF;
            --border: #E3DED4;
            --shadow-sm: 0 2px 10px rgba(0,0,0,0.05);
            --shadow-md: 0 8px 24px rgba(0,0,0,0.12);
            --radius: 10px;
            --radius-lg: 18px;
            --radius-pill: 999px;
            --font-cn: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Roboto Mono", "DIN Alternate", sans-serif;
            --space-section: 72px;
            --container: 1200px;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-cn);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background-color: var(--bg);
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--accent);
            text-decoration: none;
            transition: color .2s ease, background-color .2s ease, box-shadow .2s ease;
        }
        a:hover {
            color: var(--accent-hover);
        }
        button, input {
            font-family: inherit;
            font-size: inherit;
        }
        button:focus-visible, a:focus-visible, input:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
        }
        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }
        /* 顶部导航 */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: var(--primary);
            box-shadow: 0 2px 12px rgba(0,0,0,0.18);
        }
        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            gap: 24px;
        }
        .logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, var(--gold), #A87E25);
            border-radius: 9px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-weight: 800;
            font-size: 20px;
            letter-spacing: -1px;
        }
        .logo-text {
            color: #FFFFFF;
            font-weight: 700;
            font-size: 20px;
            letter-spacing: 1px;
        }
        .logo-text span {
            color: var(--gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 28px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links a {
            color: #ECE9E2;
            font-size: 15px;
            font-weight: 500;
            padding: 6px 0;
            position: relative;
            white-space: nowrap;
        }
        .nav-links a::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: -3px;
            width: 0;
            height: 3px;
            background: var(--gold);
            border-radius: 2px;
            transition: width .2s ease;
        }
        .nav-links a:hover {
            color: var(--gold);
        }
        .nav-links a:hover::after,
        .nav-links a.active::after {
            width: 100%;
        }
        .nav-links a.active {
            color: var(--gold);
            font-weight: 700;
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: 0;
            width: 42px;
            height: 42px;
            cursor: pointer;
            flex-direction: column;
            justify-content: center;
            gap: 6px;
            align-items: center;
        }
        .nav-toggle span {
            display: block;
            width: 26px;
            height: 2px;
            background: #FFFFFF;
            border-radius: 2px;
            transition: transform .2s ease, opacity .2s ease;
        }
        /* 面包屑 */
        .breadcrumb-section {
            background: var(--bg-soft);
            border-bottom: 1px solid var(--border);
            padding: 16px 0;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            color: var(--text-weak);
            margin: 0;
            list-style: none;
            padding: 0;
            flex-wrap: wrap;
        }
        .breadcrumb li {
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        .breadcrumb li + li::before {
            content: "/";
            color: var(--text-weak);
            font-size: 13px;
        }
        .breadcrumb a {
            color: var(--text-weak);
            font-weight: 500;
        }
        .breadcrumb a:hover {
            color: var(--accent);
        }
        .breadcrumb .current {
            color: var(--text);
            font-weight: 600;
        }
        /* 分类页 H1 区 */
        .category-hero {
            background: var(--primary);
            color: var(--text-reverse);
            padding: 56px 0 48px;
            position: relative;
            overflow: hidden;
        }
        .category-hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/d8571c0d78c91756.jpg');
            background-size: cover;
            background-position: center;
            opacity: 0.18;
            z-index: 0;
        }
        .category-hero::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(14,31,29,0.94) 0%, rgba(14,31,29,0.7) 100%);
            z-index: 0;
        }
        .category-hero .container {
            position: relative;
            z-index: 1;
        }
        .category-hero .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--gold);
            font-weight: 700;
            font-size: 13px;
            letter-spacing: 1px;
            margin-bottom: 16px;
            text-transform: uppercase;
        }
        .category-hero .hero-tag::before {
            content: "";
            width: 8px;
            height: 8px;
            background: var(--gold);
            border-radius: 50%;
        }
        .category-hero h1 {
            font-size: 36px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 16px;
            color: #FFFFFF;
            letter-spacing: 1px;
        }
        .category-hero .hero-desc {
            font-size: 16px;
            color: #D9D4C7;
            max-width: 720px;
            line-height: 1.9;
            margin-bottom: 0;
        }
        /* 卡片主体 */
        .cards-section {
            padding: var(--space-section) 0;
        }
        .section-head {
            display: flex;
            align-items: baseline;
            justify-content: space-between;
            margin-bottom: 32px;
            flex-wrap: wrap;
            gap: 12px;
        }
        .section-head h2 {
            font-size: 28px;
            font-weight: 600;
            color: var(--text);
            margin: 0;
            position: relative;
            padding-bottom: 10px;
        }
        .section-head h2::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: 0;
            width: 52px;
            height: 3px;
            background: var(--accent);
            border-radius: 2px;
        }
        .section-head .section-note {
            font-size: 14px;
            color: var(--text-weak);
        }
        .recommend-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .rec-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: transform .2s ease, box-shadow .2s ease;
            display: flex;
            flex-direction: column;
        }
        .rec-card:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }
        .rec-card-media {
            height: 160px;
            overflow: hidden;
            background: var(--bg-soft);
            position: relative;
        }
        .rec-card-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .3s ease;
        }
        .rec-card:hover .rec-card-media img {
            transform: scale(1.04);
        }
        .rec-card-media .league-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            background: rgba(14,31,29,0.85);
            color: #FFF;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.5px;
        }
        .rec-card-body {
            padding: 22px 24px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .rec-match {
            font-size: 18px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 6px;
            line-height: 1.4;
        }
        .rec-direction {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 12px;
        }
        .direction-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            display: inline-block;
            flex-shrink: 0;
        }
        .direction-dot.home-win {
            background: var(--accent);
            box-shadow: 0 0 0 3px rgba(212,43,63,0.18);
        }
        .direction-dot.draw {
            background: var(--gold);
            box-shadow: 0 0 0 3px rgba(199,154,59,0.18);
        }
        .direction-dot.away-win {
            background: #3A3E3B;
            box-shadow: 0 0 0 3px rgba(58,62,59,0.18);
        }
        .rec-direction .dir-label {
            color: var(--text);
        }
        .rec-confidence {
            display: flex;
            align-items: center;
            gap: 4px;
            margin-bottom: 14px;
            font-size: 13px;
            color: var(--text-weak);
        }
        .rec-confidence .stars {
            color: var(--gold);
            letter-spacing: 2px;
            font-size: 15px;
        }
        .rec-confidence .stars .empty-star {
            color: #D8D0C4;
        }
        .rec-summary {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.7;
            flex: 1;
            margin-bottom: 16px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .rec-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-top: 1px solid var(--border);
            padding-top: 14px;
            font-size: 13px;
            color: var(--text-weak);
        }
        .rec-meta .kickoff {
            font-family: var(--font-num);
            font-weight: 500;
            letter-spacing: 0.5px;
        }
        .rec-meta .update-time {
            font-size: 12px;
        }
        /* 紧凑无图卡片 */
        .rec-card-textonly .rec-card-body {
            padding-top: 22px;
        }
        .rec-card-textonly .rec-match {
            font-size: 17px;
        }
        /* 精选观点 */
        .insights-section {
            background: var(--bg-soft);
            padding: var(--space-section) 0;
        }
        .insight-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .insight-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 26px 24px;
            box-shadow: var(--shadow-sm);
            transition: transform .2s ease, box-shadow .2s ease;
            display: flex;
            flex-direction: column;
        }
        .insight-card:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }
        .insight-card .insight-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            background: rgba(212,43,63,0.08);
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            margin-bottom: 14px;
            width: fit-content;
        }
        .insight-card h3 {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 10px;
            color: var(--text);
            line-height: 1.5;
        }
        .insight-card .insight-expert {
            font-size: 13px;
            color: var(--text-weak);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .insight-card .insight-expert .expert-icon {
            width: 28px;
            height: 28px;
            background: var(--primary);
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--gold);
            font-size: 13px;
            font-weight: 700;
            flex-shrink: 0;
        }
        .insight-card .insight-text {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.7;
            flex: 1;
            margin-bottom: 16px;
        }
        .insight-card .read-more {
            font-size: 14px;
            font-weight: 600;
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: gap .2s ease;
        }
        .insight-card .read-more:hover {
            gap: 10px;
            color: var(--accent-hover);
        }
        /* 数据快看 */
        .data-snapshot {
            padding: var(--space-section) 0;
        }
        .snapshot-table {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }
        .snapshot-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 24px;
            border-bottom: 1px solid var(--border);
            gap: 16px;
            flex-wrap: wrap;
            transition: background-color .2s ease;
        }
        .snapshot-row:last-child {
            border-bottom: none;
        }
        .snapshot-row:hover {
            background: #FAF8F3;
        }
        .snapshot-row .snap-label {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .snapshot-row .snap-label .snap-icon {
            width: 32px;
            height: 32px;
            background: var(--primary);
            border-radius: 8px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--gold);
            font-size: 15px;
            font-weight: 700;
            flex-shrink: 0;
        }
        .snapshot-row .snap-value {
            font-family: var(--font-num);
            font-size: 22px;
            font-weight: 700;
            color: var(--accent);
            letter-spacing: 0.5px;
        }
        .snapshot-row .snap-value.gold-value {
            color: var(--gold);
        }
        .snapshot-row .snap-desc {
            font-size: 13px;
            color: var(--text-weak);
            width: 100%;
            padding-left: 42px;
            margin-top: -6px;
        }
        /* 标签云 */
        .tags-section {
            background: var(--bg-soft);
            padding: var(--space-section) 0;
        }
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .tag-cloud .tag-item {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius-pill);
            padding: 8px 18px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text);
            transition: border-color .2s ease, background-color .2s ease, color .2s ease;
        }
        .tag-cloud .tag-item:hover {
            border-color: var(--accent);
            background: rgba(212,43,63,0.05);
            color: var(--accent);
        }
        /* FAQ */
        .faq-section {
            padding: var(--space-section) 0;
        }
        .faq-list {
            max-width: 840px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            margin-bottom: 16px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: box-shadow .2s ease;
        }
        .faq-item:hover {
            box-shadow: var(--shadow-md);
        }
        .faq-item details {
            display: block;
        }
        .faq-item summary {
            cursor: pointer;
            list-style: none;
            padding: 20px 24px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            display: flex;
            align-items: center;
            gap: 14px;
            user-select: none;
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary .faq-q {
            width: 28px;
            height: 28px;
            background: var(--gold);
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-weight: 800;
            font-size: 16px;
            flex-shrink: 0;
        }
        .faq-item summary .faq-arrow {
            margin-left: auto;
            width: 20px;
            height: 20px;
            position: relative;
            flex-shrink: 0;
            transition: transform .2s ease;
        }
        .faq-item summary .faq-arrow::before,
        .faq-item summary .faq-arrow::after {
            content: "";
            position: absolute;
            background: var(--text-weak);
            border-radius: 2px;
            transition: background .2s ease;
        }
        .faq-item summary .faq-arrow::before {
            width: 14px;
            height: 2px;
            top: 9px;
            left: 3px;
        }
        .faq-item summary .faq-arrow::after {
            width: 2px;
            height: 14px;
            left: 9px;
            top: 3px;
            transition: opacity .2s ease;
        }
        .faq-item details[open] summary .faq-arrow {
            transform: rotate(180deg);
        }
        .faq-item details[open] summary .faq-arrow::after {
            opacity: 0;
        }
        .faq-item .faq-answer {
            padding: 0 24px 22px 66px;
            font-size: 15px;
            color: var(--text-weak);
            line-height: 1.8;
        }
        /* CTA区域 */
        .cta-section {
            background: var(--primary);
            padding: 64px 0;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/8cfdbcc5f09bfe1b.jpg');
            background-size: cover;
            background-position: center;
            opacity: 0.14;
            z-index: 0;
        }
        .cta-section::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(14,31,29,0.93) 0%, rgba(10,22,20,0.96) 100%);
            z-index: 0;
        }
        .cta-section .container {
            position: relative;
            z-index: 1;
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            align-items: center;
            gap: 48px;
        }
        .cta-section h2 {
            font-size: 32px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 14px;
            line-height: 1.3;
        }
        .cta-section .cta-sub {
            font-size: 16px;
            color: #D9D4C7;
            margin-bottom: 24px;
            line-height: 1.7;
        }
        .cta-section .cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: var(--accent);
            color: #FFF;
            font-weight: 600;
            font-size: 16px;
            padding: 14px 32px;
            border-radius: var(--radius-pill);
            border: none;
            cursor: pointer;
            transition: background-color .2s ease, box-shadow .2s ease, transform .2s ease;
            text-decoration: none;
        }
        .cta-section .cta-btn:hover {
            background: var(--accent-hover);
            color: #FFF;
            box-shadow: 0 6px 18px rgba(212,43,63,0.35);
            transform: translateY(-1px);
        }
        .cta-form {
            background: rgba(255,255,255,0.06);
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: var(--radius);
            padding: 28px;
            backdrop-filter: blur(6px);
        }
        .cta-form label {
            color: #FFF;
            font-size: 15px;
            font-weight: 600;
            display: block;
            margin-bottom: 12px;
        }
        .cta-form .form-row {
            display: flex;
            gap: 12px;
        }
        .cta-form input[type="email"] {
            flex: 1;
            background: rgba(255,255,255,0.08);
            border: 1px solid rgba(255,255,255,0.18);
            border-radius: 4px;
            padding: 12px 16px;
            color: #FFF;
            font-size: 15px;
            transition: border-color .2s ease, background-color .2s ease;
        }
        .cta-form input[type="email"]::placeholder {
            color: #A8A39A;
        }
        .cta-form input[type="email"]:focus {
            outline: none;
            border-color: var(--gold);
            background: rgba(255,255,255,0.12);
        }
        .cta-form button[type="submit"] {
            background: var(--accent);
            border: none;
            color: #FFF;
            font-weight: 600;
            font-size: 15px;
            padding: 12px 24px;
            border-radius: 4px;
            cursor: pointer;
            transition: background-color .2s ease;
            white-space: nowrap;
        }
        .cta-form button[type="submit"]:hover {
            background: var(--accent-hover);
        }
        /* 页脚 */
        .site-footer {
            background: var(--primary-deep);
            color: #D9D4C7;
            padding: 56px 0 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255,255,255,0.08);
        }
        .footer-brand .logo-text {
            font-size: 20px;
            margin-bottom: 16px;
        }
        .footer-desc {
            font-size: 14px;
            color: #B8B2A6;
            line-height: 1.8;
            margin-bottom: 0;
        }
        .footer-col h3 {
            font-size: 15px;
            font-weight: 600;
            color: #FFF;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 10px;
        }
        .footer-col ul a {
            color: #B8B2A6;
            font-size: 14px;
            transition: color .2s ease;
        }
        .footer-col ul a:hover {
            color: var(--gold);
        }
        .footer-bottom {
            padding: 22px 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 13px;
            color: #8A857B;
        }
        .footer-bottom a {
            color: #8A857B;
            font-size: 13px;
        }
        .footer-bottom a:hover {
            color: var(--gold);
        }
        /* 响应式 */
        @media (max-width: 1024px) {
            .recommend-grid,
            .insight-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .cta-section .container {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            :root {
                --space-section: 48px;
            }
            .navbar {
                height: 64px;
            }
            .nav-toggle {
                display: flex;
            }
            .nav-links {
                position: fixed;
                top: 64px;
                left: 0;
                right: 0;
                background: var(--primary);
                flex-direction: column;
                gap: 0;
                padding: 16px 24px 24px;
                box-shadow: 0 12px 24px rgba(0,0,0,0.25);
                display: none;
                max-height: calc(100vh - 64px);
                overflow-y: auto;
                z-index: 99;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                font-size: 20px;
                color: #ECE9E2;
                padding: 14px 0;
                width: 100%;
                border-bottom: 1px solid rgba(255,255,255,0.06);
                display: block;
            }
            .nav-links a::after {
                display: none;
            }
            .category-hero h1 {
                font-size: 28px;
            }
            .category-hero .hero-desc {
                font-size: 14px;
            }
            .recommend-grid,
            .insight-grid {
                grid-template-columns: 1fr;
            }
            .snapshot-row {
                padding: 14px 18px;
            }
            .snapshot-row .snap-value {
                font-size: 18px;
            }
            .faq-item summary {
                padding: 16px 18px;
                font-size: 15px;
            }
            .faq-item .faq-answer {
                padding: 0 18px 18px 58px;
                font-size: 14px;
            }
            .cta-section {
                padding: 48px 0;
            }
            .cta-section h2 {
                font-size: 26px;
            }
            .cta-form .form-row {
                flex-direction: column;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                align-items: center;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 16px;
            }
            .category-hero {
                padding: 40px 0 36px;
            }
            .category-hero h1 {
                font-size: 24px;
            }
            .section-head h2 {
                font-size: 22px;
            }
            .rec-card-body {
                padding: 18px 18px;
            }
            .rec-match {
                font-size: 16px;
            }
            .tag-cloud .tag-item {
                padding: 6px 14px;
                font-size: 13px;
            }
        }

/* roulang page: category3 */
:root {
            --primary: #0E1F1D;
            --primary-deep: #0A1614;
            --accent: #D42B3F;
            --accent-hover: #A91F2F;
            --gold: #C79A3B;
            --gold-soft: #E7D8B5;
            --bg: #F7F4EE;
            --bg-soft: #ECE9E2;
            --card-bg: #FFFFFF;
            --text: #1F2421;
            --text-weak: #5A5E5B;
            --text-reverse: #FFFFFF;
            --border: #E3DED4;
            --shadow-sm: 0 2px 10px rgba(0,0,0,0.05);
            --shadow-md: 0 8px 24px rgba(0,0,0,0.12);
            --radius: 10px;
            --radius-lg: 18px;
            --radius-pill: 999px;
            --font-cn: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Roboto Mono", "DIN Alternate", sans-serif;
            --space-section: 72px;
            --container: 1200px;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        body {
            font-family: var(--font-cn);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--accent);
            text-decoration: none;
            transition: color .2s ease, background-color .2s ease, box-shadow .2s ease;
        }
        a:hover {
            color: var(--accent-hover);
        }
        button,
        input {
            font-family: inherit;
            font-size: inherit;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
        }
        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: var(--primary);
            box-shadow: 0 2px 12px rgba(0,0,0,0.18);
        }
        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            gap: 24px;
        }
        .logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, var(--gold), #A87E25);
            border-radius: 9px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-weight: 800;
            font-size: 20px;
            letter-spacing: -1px;
        }
        .logo-text {
            color: #FFFFFF;
            font-weight: 700;
            font-size: 20px;
            letter-spacing: 1px;
        }
        .logo-text span {
            color: var(--gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 28px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links a {
            color: #ECE9E2;
            font-size: 15px;
            font-weight: 500;
            padding: 6px 0;
            position: relative;
            white-space: nowrap;
        }
        .nav-links a::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: -3px;
            width: 0;
            height: 3px;
            background: var(--gold);
            border-radius: 2px;
            transition: width .2s ease;
        }
        .nav-links a:hover {
            color: var(--gold);
        }
        .nav-links a:hover::after,
        .nav-links a.active::after {
            width: 100%;
        }
        .nav-links a.active {
            color: var(--gold);
            font-weight: 700;
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: 0;
            width: 42px;
            height: 42px;
            cursor: pointer;
            flex-direction: column;
            justify-content: center;
            gap: 6px;
            align-items: center;
        }
        .nav-toggle span {
            display: block;
            width: 26px;
            height: 2px;
            background: #FFFFFF;
            border-radius: 2px;
            transition: transform .2s ease, opacity .2s ease;
        }
        .breadcrumb-wrap {
            background: var(--bg-soft);
            border-bottom: 1px solid var(--border);
            padding: 14px 0;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-weak);
            margin: 0;
            padding: 0;
            list-style: none;
            flex-wrap: wrap;
        }
        .breadcrumb li {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .breadcrumb li:not(:last-child)::after {
            content: "/";
            color: var(--border);
            font-weight: 400;
            margin-left: 4px;
        }
        .breadcrumb a {
            color: var(--text-weak);
            font-weight: 500;
        }
        .breadcrumb a:hover {
            color: var(--accent);
        }
        .breadcrumb .current {
            color: var(--text);
            font-weight: 600;
        }
        .page-banner {
            background: var(--bg);
            padding: 48px 0 40px;
            border-bottom: 1px solid var(--border);
        }
        .page-banner .container {
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 40px;
            align-items: center;
        }
        .page-banner h1 {
            font-size: 36px;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 12px;
            line-height: 1.3;
        }
        .page-banner h1 .accent-line {
            display: inline-block;
            width: 52px;
            height: 4px;
            background: var(--accent);
            border-radius: 2px;
            margin-bottom: 8px;
            vertical-align: middle;
            margin-right: 12px;
        }
        .page-banner .banner-desc {
            font-size: 16px;
            color: var(--text-weak);
            margin: 0;
            max-width: 680px;
            line-height: 1.8;
        }
        .page-banner .banner-img {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            aspect-ratio: 16/10;
            object-fit: cover;
            width: 100%;
        }
        .section {
            padding: var(--space-section) 0;
        }
        .section-alt {
            background: var(--bg-soft);
        }
        .section-title {
            font-size: 28px;
            font-weight: 600;
            color: var(--text);
            margin: 0 0 8px;
            line-height: 1.4;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-weak);
            margin: 0 0 32px;
            line-height: 1.7;
        }
        .section-head {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 20px;
            margin-bottom: 32px;
            flex-wrap: wrap;
        }
        .section-head .title-group {
            flex: 1;
        }
        .section-head .more-link {
            font-size: 15px;
            color: var(--accent);
            font-weight: 600;
            white-space: nowrap;
            border-bottom: 2px solid transparent;
            padding-bottom: 2px;
        }
        .section-head .more-link:hover {
            border-bottom-color: var(--accent);
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .data-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: box-shadow .25s ease, transform .25s ease;
            display: flex;
            flex-direction: column;
        }
        .data-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .data-card .card-img {
            aspect-ratio: 16/9;
            overflow: hidden;
            background: var(--bg-soft);
            position: relative;
        }
        .data-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .3s ease;
        }
        .data-card:hover .card-img img {
            transform: scale(1.04);
        }
        .data-card .card-body {
            padding: 20px 24px 24px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .data-card .card-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
            background: rgba(212,43,63,0.06);
            border: 1px solid rgba(212,43,63,0.25);
            border-radius: var(--radius-pill);
            padding: 2px 12px;
            margin-bottom: 12px;
            align-self: flex-start;
        }
        .data-card h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--text);
            margin: 0 0 8px;
            line-height: 1.4;
        }
        .data-card .card-desc {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.7;
            margin: 0 0 16px;
            flex: 1;
        }
        .data-card .card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 13px;
            color: var(--text-weak);
            flex-wrap: wrap;
        }
        .data-card .card-meta .meta-item {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .data-card .card-meta .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            display: inline-block;
        }
        .dot-red {
            background: var(--accent);
        }
        .dot-gold {
            background: var(--gold);
        }
        .dot-gray {
            background: var(--text-weak);
        }
        .insight-row {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .insight-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            transition: box-shadow .2s ease, transform .2s ease;
        }
        .insight-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .insight-card .insight-label {
            font-size: 13px;
            font-weight: 700;
            color: var(--gold);
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 8px;
            display: block;
        }
        .insight-card h3 {
            font-size: 17px;
            font-weight: 600;
            color: var(--text);
            margin: 0 0 8px;
            line-height: 1.4;
        }
        .insight-card p {
            font-size: 14px;
            color: var(--text-weak);
            margin: 0 0 16px;
            line-height: 1.7;
        }
        .insight-card .read-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--accent);
        }
        .insight-card .read-link:hover {
            color: var(--accent-hover);
        }
        .data-table-wrap {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 15px;
        }
        .data-table thead th {
            background: var(--primary);
            color: var(--text-reverse);
            font-weight: 600;
            padding: 14px 20px;
            text-align: left;
            font-size: 14px;
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .data-table tbody td {
            padding: 14px 20px;
            border-bottom: 1px solid var(--border);
            color: var(--text);
            vertical-align: middle;
        }
        .data-table tbody tr:last-child td {
            border-bottom: none;
        }
        .data-table tbody tr:hover {
            background: rgba(199,154,59,0.05);
        }
        .data-table .num {
            font-family: var(--font-num);
            font-weight: 600;
            color: var(--primary);
            font-size: 16px;
        }
        .data-table .badge {
            display: inline-block;
            padding: 2px 10px;
            border-radius: var(--radius-pill);
            font-size: 12px;
            font-weight: 600;
            border: 1px solid transparent;
        }
        .badge-green {
            background: rgba(14,31,29,0.06);
            color: var(--primary);
            border-color: rgba(14,31,29,0.25);
        }
        .badge-red {
            background: rgba(212,43,63,0.06);
            color: var(--accent);
            border-color: rgba(212,43,63,0.25);
        }
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .tag-cloud .tag {
            display: inline-block;
            padding: 6px 16px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            font-weight: 500;
            background: var(--card-bg);
            border: 1px solid var(--border);
            color: var(--text);
            transition: all .2s ease;
            cursor: pointer;
        }
        .tag-cloud .tag:hover {
            background: var(--primary);
            color: var(--text-reverse);
            border-color: var(--primary);
            transform: translateY(-1px);
            box-shadow: var(--shadow-sm);
        }
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }
        .faq-item {
            border-bottom: 1px solid var(--border);
            padding: 20px 0;
        }
        .faq-item:first-child {
            padding-top: 0;
        }
        .faq-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .faq-item .faq-q {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 8px;
        }
        .faq-item .faq-q .q-icon {
            width: 24px;
            height: 24px;
            background: var(--gold);
            color: var(--primary);
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
            flex-shrink: 0;
        }
        .faq-item .faq-a {
            font-size: 15px;
            color: var(--text-weak);
            line-height: 1.8;
            padding-left: 36px;
            margin: 0;
        }
        .bottom-cta {
            background: var(--primary);
            color: var(--text-reverse);
            padding: 64px 0;
            position: relative;
            overflow: hidden;
        }
        .bottom-cta::after {
            content: "";
            position: absolute;
            inset: 0;
            background: url('/assets/images/d8571c0d78c91756.jpg') center/cover no-repeat;
            opacity: 0.15;
            z-index: 0;
        }
        .bottom-cta .container {
            position: relative;
            z-index: 1;
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 48px;
            align-items: center;
        }
        .bottom-cta h2 {
            font-size: 32px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0 0 12px;
            line-height: 1.3;
        }
        .bottom-cta p {
            font-size: 16px;
            color: rgba(255,255,255,0.7);
            margin: 0;
            line-height: 1.7;
        }
        .bottom-cta .cta-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .bottom-cta .cta-form input {
            flex: 1;
            min-width: 200px;
            padding: 12px 18px;
            border-radius: 4px;
            border: 1px solid rgba(255,255,255,0.3);
            background: rgba(255,255,255,0.08);
            color: #FFFFFF;
            font-size: 15px;
            transition: border-color .2s ease, background .2s ease;
        }
        .bottom-cta .cta-form input::placeholder {
            color: rgba(255,255,255,0.5);
        }
        .bottom-cta .cta-form input:focus {
            outline: none;
            border-color: var(--gold);
            background: rgba(255,255,255,0.12);
        }
        .bottom-cta .cta-form button {
            padding: 12px 28px;
            border-radius: var(--radius-pill);
            border: none;
            background: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 15px;
            cursor: pointer;
            transition: background .2s ease, box-shadow .2s ease;
            white-space: nowrap;
        }
        .bottom-cta .cta-form button:hover {
            background: var(--accent-hover);
            box-shadow: 0 4px 16px rgba(212,43,63,0.35);
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            border-radius: var(--radius-pill);
            font-weight: 600;
            transition: all .2s ease;
            cursor: pointer;
            text-decoration: none;
        }
        .btn-primary-red {
            background: var(--accent);
            color: #FFFFFF;
            border: none;
            padding: 12px 28px;
            font-size: 15px;
        }
        .btn-primary-red:hover {
            background: var(--accent-hover);
            color: #FFFFFF;
            box-shadow: 0 4px 16px rgba(212,43,63,0.3);
            transform: translateY(-1px);
        }
        .btn-outline-light {
            background: transparent;
            color: #FFFFFF;
            border: 1px solid rgba(255,255,255,0.4);
            padding: 11px 26px;
            font-size: 15px;
        }
        .btn-outline-light:hover {
            background: rgba(255,255,255,0.1);
            color: #FFFFFF;
            border-color: #FFFFFF;
        }
        .site-footer {
            background: var(--primary-deep);
            color: rgba(255,255,255,0.7);
            padding: 56px 0 0;
            font-size: 14px;
        }
        .site-footer .container {
            padding-bottom: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 40px;
        }
        .footer-desc {
            color: rgba(255,255,255,0.6);
            font-size: 14px;
            line-height: 1.7;
            margin-top: 12px;
            max-width: 320px;
        }
        .footer-col h3 {
            color: #FFFFFF;
            font-size: 16px;
            font-weight: 600;
            margin: 0 0 16px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .footer-col ul a {
            color: rgba(255,255,255,0.6);
            font-size: 14px;
            transition: color .2s ease;
        }
        .footer-col ul a:hover {
            color: var(--gold);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.12);
            padding: 20px 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
            font-size: 13px;
            color: rgba(255,255,255,0.45);
        }
        .footer-bottom a {
            color: rgba(255,255,255,0.45);
        }
        .footer-bottom a:hover {
            color: var(--gold);
        }
        .footer-bottom .footer-links {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        @media (max-width: 1024px) {
            .card-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .insight-row {
                grid-template-columns: repeat(2, 1fr);
            }
            .page-banner .container {
                grid-template-columns: 1fr;
            }
            .page-banner .banner-img {
                max-width: 560px;
            }
            .bottom-cta .container {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: flex;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 72px;
                left: 0;
                right: 0;
                background: var(--primary);
                flex-direction: column;
                padding: 16px 24px 24px;
                gap: 4px;
                box-shadow: 0 12px 24px rgba(0,0,0,0.25);
                border-top: 1px solid rgba(255,255,255,0.08);
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                font-size: 18px;
                padding: 12px 0;
                width: 100%;
                border-bottom: 1px solid rgba(255,255,255,0.06);
            }
            .nav-links a::after {
                bottom: 0;
            }
            .card-grid {
                grid-template-columns: 1fr;
            }
            .insight-row {
                grid-template-columns: 1fr;
            }
            .section {
                padding: 48px 0;
            }
            .page-banner {
                padding: 32px 0;
            }
            .page-banner h1 {
                font-size: 28px;
            }
            .section-title {
                font-size: 24px;
            }
            .data-table thead {
                display: none;
            }
            .data-table tbody td {
                display: block;
                text-align: right;
                padding: 10px 16px;
                border-bottom: 1px solid var(--border);
            }
            .data-table tbody td::before {
                content: attr(data-label);
                float: left;
                font-weight: 600;
                color: var(--text-weak);
            }
            .data-table tbody tr {
                display: block;
                border-bottom: 1px solid var(--border);
            }
            .data-table tbody tr:last-child {
                border-bottom: none;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .bottom-cta {
                padding: 48px 0;
            }
            .bottom-cta h2 {
                font-size: 26px;
            }
            .bottom-cta .cta-form {
                flex-direction: column;
            }
            .bottom-cta .cta-form button {
                width: 100%;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 16px;
            }
            .card-grid {
                gap: 16px;
            }
            .section {
                padding: 36px 0;
            }
            .page-banner h1 {
                font-size: 24px;
            }
            .data-card .card-body {
                padding: 16px 18px 20px;
            }
            .insight-card {
                padding: 18px;
            }
            .breadcrumb {
                font-size: 13px;
            }
            .footer-bottom {
                font-size: 12px;
            }
            .btn-primary-red,
            .btn-outline-light {
                width: 100%;
                justify-content: center;
            }
            .tag-cloud {
                gap: 8px;
            }
            .tag-cloud .tag {
                padding: 5px 12px;
                font-size: 13px;
            }
        }
        @keyframes pulseDot {
            0% { box-shadow: 0 0 0 0 rgba(199,154,59,0.5); }
            70% { box-shadow: 0 0 0 10px rgba(199,154,59,0); }
            100% { box-shadow: 0 0 0 0 rgba(199,154,59,0); }
        }

/* roulang page: category4 */
:root {
            --primary: #0E1F1D;
            --primary-deep: #0A1614;
            --accent: #D42B3F;
            --accent-hover: #A91F2F;
            --gold: #C79A3B;
            --gold-soft: #E7D8B5;
            --bg: #F7F4EE;
            --bg-soft: #ECE9E2;
            --card-bg: #FFFFFF;
            --text: #1F2421;
            --text-weak: #5A5E5B;
            --text-reverse: #FFFFFF;
            --border: #E3DED4;
            --shadow-sm: 0 2px 10px rgba(0,0,0,0.05);
            --shadow-md: 0 8px 24px rgba(0,0,0,0.12);
            --radius: 10px;
            --radius-lg: 18px;
            --radius-pill: 999px;
            --font-cn: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Roboto Mono", "DIN Alternate", sans-serif;
            --space-section: 72px;
            --container: 1200px;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-cn);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--accent);
            text-decoration: none;
            transition: color .2s ease, background-color .2s ease, box-shadow .2s ease;
        }
        a:hover {
            color: var(--accent-hover);
        }
        button, input {
            font-family: inherit;
            font-size: inherit;
        }
        button:focus-visible, a:focus-visible, input:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
        }
        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }
        /* 顶部导航 */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: var(--primary);
            box-shadow: 0 2px 12px rgba(0,0,0,0.18);
        }
        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            gap: 24px;
        }
        .logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, var(--gold), #A87E25);
            border-radius: 9px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-weight: 800;
            font-size: 20px;
            letter-spacing: -1px;
        }
        .logo-text {
            color: #FFFFFF;
            font-weight: 700;
            font-size: 20px;
            letter-spacing: 1px;
        }
        .logo-text span {
            color: var(--gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 28px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links a {
            color: #ECE9E2;
            font-size: 15px;
            font-weight: 500;
            padding: 6px 0;
            position: relative;
            white-space: nowrap;
        }
        .nav-links a::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: -3px;
            width: 0;
            height: 3px;
            background: var(--gold);
            border-radius: 2px;
            transition: width .2s ease;
        }
        .nav-links a:hover {
            color: var(--gold);
        }
        .nav-links a:hover::after,
        .nav-links a.active::after {
            width: 100%;
        }
        .nav-links a.active {
            color: var(--gold);
            font-weight: 700;
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: 0;
            width: 42px;
            height: 42px;
            cursor: pointer;
            flex-direction: column;
            justify-content: center;
            gap: 6px;
            align-items: center;
        }
        .nav-toggle span {
            display: block;
            width: 26px;
            height: 2px;
            background: #FFFFFF;
            border-radius: 2px;
            transition: transform .2s ease, opacity .2s ease;
        }
        /* 面包屑 */
        .breadcrumb-wrap {
            background: var(--bg-soft);
            border-bottom: 1px solid var(--border);
            padding: 16px 0;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 6px;
            margin: 0;
            padding: 0;
            list-style: none;
            font-size: 14px;
            color: var(--text-weak);
        }
        .breadcrumb li {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .breadcrumb li + li::before {
            content: "/";
            color: var(--text-weak);
            font-size: 13px;
            margin-right: 4px;
        }
        .breadcrumb a {
            color: var(--text-weak);
        }
        .breadcrumb a:hover {
            color: var(--accent);
        }
        .breadcrumb .current {
            color: var(--text);
            font-weight: 600;
        }
        /* 分类页头部 */
        .category-header {
            background: var(--card-bg);
            border-bottom: 1px solid var(--border);
            padding: 48px 0 40px;
        }
        .category-header h1 {
            font-size: 36px;
            font-weight: 700;
            color: var(--primary);
            margin: 0 0 14px;
            line-height: 1.3;
        }
        .category-header .desc {
            font-size: 16px;
            color: var(--text-weak);
            line-height: 1.9;
            max-width: 860px;
            margin: 0;
        }
        /* 板块通用 */
        .section {
            padding: var(--space-section) 0;
        }
        .section-alt {
            background: var(--bg-soft);
        }
        .section-title {
            font-size: 28px;
            font-weight: 600;
            color: var(--primary);
            margin: 0 0 12px;
            line-height: 1.4;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-weak);
            margin: 0 0 32px;
            line-height: 1.8;
        }
        /* 卡片 */
        .card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .report-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            padding: 24px;
            transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .report-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--gold-soft);
        }
        .card-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
        }
        .card-match {
            font-size: 17px;
            font-weight: 600;
            color: var(--text);
            line-height: 1.5;
            margin: 0;
        }
        .match-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: var(--radius-pill);
            white-space: nowrap;
        }
        .badge-hit {
            background: rgba(212,43,63,0.08);
            color: var(--accent);
            border: 1px solid rgba(212,43,63,0.25);
        }
        .badge-miss {
            background: rgba(58,62,59,0.08);
            color: #3A3E3B;
            border: 1px solid rgba(58,62,59,0.25);
        }
        .badge-draw {
            background: rgba(199,154,59,0.1);
            color: var(--gold);
            border: 1px solid rgba(199,154,59,0.35);
        }
        .card-meta {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
            font-size: 14px;
            color: var(--text-weak);
        }
        .meta-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            flex-shrink: 0;
        }
        .dot-hit {
            background: var(--accent);
        }
        .dot-miss {
            background: #3A3E3B;
        }
        .dot-draw {
            background: var(--gold);
        }
        .card-desc {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.8;
            margin: 0;
            flex: 1;
        }
        .star-row {
            display: flex;
            align-items: center;
            gap: 4px;
            font-size: 15px;
            color: var(--gold);
        }
        .star-row .num {
            font-family: var(--font-num);
            font-weight: 600;
            color: var(--text);
            margin-left: 6px;
        }
        .date-tag {
            font-size: 13px;
            color: var(--text-weak);
            background: var(--bg);
            padding: 3px 10px;
            border-radius: var(--radius-pill);
            border: 1px solid var(--border);
        }
        /* 按钮 */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 600;
            font-size: 15px;
            padding: 11px 26px;
            border-radius: var(--radius-pill);
            border: 0;
            cursor: pointer;
            transition: all .2s ease;
            white-space: nowrap;
            text-decoration: none;
        }
        .btn-primary {
            background: var(--accent);
            color: #FFFFFF;
        }
        .btn-primary:hover {
            background: var(--accent-hover);
            color: #FFFFFF;
            box-shadow: 0 6px 18px rgba(212,43,63,0.3);
        }
        .btn-outline {
            background: transparent;
            border: 1.5px solid var(--border);
            color: var(--text);
        }
        .btn-outline:hover {
            background: var(--bg-soft);
            color: var(--text);
            border-color: var(--text-weak);
        }
        .btn-gold {
            background: var(--gold);
            color: var(--primary);
        }
        .btn-gold:hover {
            background: #B3872E;
            color: var(--primary);
            box-shadow: 0 6px 18px rgba(199,154,59,0.35);
        }
        .btn-sm {
            padding: 8px 18px;
            font-size: 14px;
        }
        /* 精选观点 */
        .insight-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            padding: 24px;
            height: 100%;
            display: flex;
            flex-direction: column;
            gap: 12px;
            transition: box-shadow .25s ease, transform .25s ease;
        }
        .insight-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .insight-tag {
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            background: rgba(212,43,63,0.06);
            border: 1px solid rgba(212,43,63,0.2);
            padding: 2px 10px;
            border-radius: var(--radius-pill);
            align-self: flex-start;
        }
        .insight-card h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--text);
            margin: 0;
            line-height: 1.5;
        }
        .insight-card p {
            font-size: 14px;
            color: var(--text-weak);
            margin: 0;
            line-height: 1.8;
            flex: 1;
        }
        .insight-meta {
            font-size: 13px;
            color: var(--text-weak);
            display: flex;
            gap: 16px;
            align-items: center;
        }
        .link-more {
            font-size: 14px;
            font-weight: 600;
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .link-more:hover {
            color: var(--accent-hover);
        }
        /* 数据快看 */
        .data-strip {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }
        .data-row {
            display: flex;
            align-items: center;
            padding: 16px 24px;
            border-bottom: 1px solid var(--border);
            gap: 16px;
            flex-wrap: wrap;
        }
        .data-row:last-child {
            border-bottom: 0;
        }
        .data-label {
            font-size: 14px;
            color: var(--text-weak);
            flex: 0 0 160px;
            font-weight: 500;
        }
        .data-value {
            font-family: var(--font-num);
            font-size: 22px;
            font-weight: 700;
            color: var(--primary);
            flex: 0 0 100px;
            text-align: right;
        }
        .data-desc {
            font-size: 14px;
            color: var(--text-weak);
            flex: 1;
            text-align: right;
        }
        /* 标签云 */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .tag-item {
            font-size: 14px;
            color: var(--text);
            background: var(--card-bg);
            border: 1px solid var(--border);
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            transition: all .2s ease;
            text-decoration: none;
            display: inline-block;
        }
        .tag-item:hover {
            border-color: var(--accent);
            color: var(--accent);
            box-shadow: var(--shadow-sm);
        }
        /* FAQ */
        .faq-item {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            margin-bottom: 16px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }
        .faq-item summary {
            padding: 18px 24px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            cursor: pointer;
            list-style: none;
            display: flex;
            align-items: center;
            gap: 12px;
            transition: color .2s ease;
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary:hover {
            color: var(--accent);
        }
        .faq-item summary .q-mark {
            width: 28px;
            height: 28px;
            background: var(--gold-soft);
            color: var(--gold);
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            flex-shrink: 0;
        }
        .faq-item .faq-answer {
            padding: 0 24px 18px 64px;
            font-size: 15px;
            color: var(--text-weak);
            line-height: 1.8;
        }
        .faq-item[open] summary {
            color: var(--accent);
        }
        /* CTA */
        .cta-zone {
            background: var(--primary);
            color: var(--text-reverse);
            padding: var(--space-section) 0;
            position: relative;
            overflow: hidden;
        }
        .cta-zone::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/d8571c0d78c91756.jpg');
            background-size: cover;
            background-position: center;
            opacity: 0.12;
            z-index: 0;
        }
        .cta-zone .container {
            position: relative;
            z-index: 1;
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 48px;
            align-items: center;
        }
        .cta-zone h2 {
            font-size: 32px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0 0 12px;
            line-height: 1.4;
        }
        .cta-zone p {
            font-size: 16px;
            color: #D9D4C9;
            margin: 0 0 8px;
        }
        .cta-form {
            display: flex;
            gap: 12px;
            background: rgba(255,255,255,0.08);
            padding: 8px;
            border-radius: var(--radius-pill);
            max-width: 440px;
        }
        .cta-form input {
            flex: 1;
            background: rgba(255,255,255,0.94);
            border: 1px solid transparent;
            padding: 12px 18px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            color: var(--text);
            min-width: 0;
        }
        .cta-form input::placeholder {
            color: #8A8E8B;
        }
        .cta-form button {
            flex-shrink: 0;
        }
        /* 页脚 */
        .site-footer {
            background: var(--primary-deep);
            color: #B8BDB9;
            padding: 56px 0 24px;
            border-top: 3px solid var(--gold);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-brand .logo-text {
            font-size: 20px;
            margin-bottom: 14px;
        }
        .footer-desc {
            font-size: 14px;
            color: #9BA09C;
            line-height: 1.9;
            margin: 0;
        }
        .footer-col h3 {
            font-size: 15px;
            font-weight: 600;
            color: #FFFFFF;
            margin: 0 0 16px;
            letter-spacing: 1px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 10px;
        }
        .footer-col ul li a {
            color: #9BA09C;
            font-size: 14px;
            transition: color .2s ease;
        }
        .footer-col ul li a:hover {
            color: var(--gold);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.1);
            padding-top: 24px;
            display: flex;
            flex-wrap: wrap;
            gap: 12px 24px;
            font-size: 13px;
            color: #6E7470;
            justify-content: space-between;
        }
        .footer-bottom a {
            color: #9BA09C;
            font-size: 13px;
        }
        .footer-bottom a:hover {
            color: var(--gold);
        }
        /* 响应式 */
        @media (max-width: 1024px) {
            .card-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
            .cta-zone .container {
                grid-template-columns: 1fr;
                gap: 28px;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: flex;
            }
            .nav-links {
                position: fixed;
                top: 72px;
                left: 0;
                right: 0;
                background: var(--primary);
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                padding: 16px 24px;
                display: none;
                box-shadow: 0 12px 28px rgba(0,0,0,0.25);
                z-index: 99;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links li {
                width: 100%;
                border-bottom: 1px solid rgba(255,255,255,0.08);
            }
            .nav-links li:last-child {
                border-bottom: 0;
            }
            .nav-links a {
                display: block;
                padding: 16px 0;
                font-size: 18px;
                color: #ECE9E2;
            }
            .nav-links a.active {
                color: var(--gold);
            }
            .nav-links a::after {
                display: none;
            }
            .category-header h1 {
                font-size: 28px;
            }
            .section {
                padding: 48px 0;
            }
            .section-title {
                font-size: 24px;
            }
            .card-grid {
                grid-template-columns: 1fr;
            }
            .data-row {
                flex-direction: column;
                gap: 8px;
                text-align: left;
            }
            .data-label, .data-value, .data-desc {
                flex: none;
                width: 100%;
                text-align: left;
            }
            .data-value {
                font-size: 20px;
            }
            .cta-form {
                flex-direction: column;
                border-radius: var(--radius);
                gap: 10px;
            }
            .cta-form input {
                border-radius: var(--radius);
            }
            .cta-form button {
                width: 100%;
                border-radius: var(--radius);
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .footer-bottom {
                flex-direction: column;
                gap: 8px;
            }
        }
        @media (max-width: 480px) {
            :root {
                --space-section: 40px;
            }
            .container {
                padding: 0 16px;
            }
            .navbar {
                height: 60px;
            }
            .nav-links {
                top: 60px;
            }
            .logo-text {
                font-size: 17px;
            }
            .logo-icon {
                width: 30px;
                height: 30px;
                font-size: 17px;
            }
            .category-header {
                padding: 32px 0 28px;
            }
            .category-header h1 {
                font-size: 24px;
            }
            .section-title {
                font-size: 21px;
            }
            .report-card, .insight-card {
                padding: 18px;
            }
            .card-match {
                font-size: 15px;
            }
            .btn {
                padding: 10px 20px;
                font-size: 14px;
            }
            .cta-zone h2 {
                font-size: 24px;
            }
        }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}