/* roulang page: index */
:root {
            --color-primary: #C0392B;
            --color-primary-dark: #9B2C22;
            --color-primary-light: #E74C3C;
            --color-accent: #F39C12;
            --color-accent-light: #F7C948;
            --color-bg: #F5F3F0;
            --color-bg-alt: #EDE9E4;
            --color-surface: #FFFFFF;
            --color-surface-dark: #1E1B18;
            --color-text: #2D2824;
            --color-text-light: #6B635D;
            --color-text-muted: #9E958D;
            --color-border: #E0DBD4;
            --color-border-light: #EFEBE6;
            --color-success: #27AE60;
            --color-warning: #E67E22;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --radius-xl: 22px;
            --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
            --shadow-md: 0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
            --shadow-lg: 0 12px 32px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.06);
            --shadow-xl: 0 20px 48px rgba(0,0,0,0.16), 0 8px 20px rgba(0,0,0,0.08);
            --transition-fast: 0.18s ease;
            --transition-base: 0.28s ease;
            --transition-slow: 0.4s cubic-bezier(0.22, 0.61, 0.36, 1);
            --font-heading: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --max-width: 1240px;
            --header-height: 68px;
            --header-height-scrolled: 58px;
        }

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

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

        body {
            font-family: var(--font-body);
            color: var(--color-text);
            background-color: var(--color-bg);
            line-height: 1.7;
            min-height: 100vh;
            overflow-x: hidden;
            letter-spacing: 0.01em;
        }

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

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

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

        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 3px solid var(--color-accent);
            outline-offset: 2px;
            border-radius: var(--radius-sm);
        }

        input {
            font-family: inherit;
        }

        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 22px;
        }

        /* ========== Header / Nav ========== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            height: var(--header-height);
            background: rgba(255,255,255,0.82);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255,255,255,0.55);
            box-shadow: 0 1px 8px rgba(0,0,0,0.04);
            transition: all var(--transition-base);
        }

        .site-header.scrolled {
            background: rgba(255,255,255,0.96);
            box-shadow: var(--shadow-md);
            height: var(--header-height-scrolled);
            border-bottom-color: var(--color-border-light);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 22px;
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1.35rem;
            color: var(--color-primary);
            letter-spacing: 0.03em;
            white-space: nowrap;
            flex-shrink: 0;
            transition: color var(--transition-fast);
        }

        .header-logo .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.1rem;
            flex-shrink: 0;
        }

        .header-logo:hover {
            color: var(--color-primary-dark);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
        }

        .nav-links a {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 9px 16px;
            border-radius: var(--radius-md);
            font-weight: 500;
            font-size: 0.95rem;
            color: var(--color-text);
            transition: all var(--transition-fast);
            position: relative;
            white-space: nowrap;
        }

        .nav-links a:hover {
            color: var(--color-primary);
            background: rgba(192,57,43,0.06);
        }

        .nav-links a.active {
            color: var(--color-primary);
            background: rgba(192,57,43,0.09);
            font-weight: 600;
        }

        .nav-links a .nav-badge {
            font-size: 0.7rem;
            background: var(--color-accent);
            color: #fff;
            padding: 2px 7px;
            border-radius: 20px;
            font-weight: 600;
            animation: pulse-badge 2s ease-in-out infinite;
        }

        @keyframes pulse-badge {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.7; }
        }

        .mobile-menu-toggle {
            display: none;
            width: 40px;
            height: 40px;
            border-radius: var(--radius-md);
            background: rgba(192,57,43,0.08);
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: var(--color-primary);
            border: none;
            cursor: pointer;
            transition: background var(--transition-fast);
            flex-shrink: 0;
        }

        .mobile-menu-toggle:hover {
            background: rgba(192,57,43,0.16);
        }

        .mobile-nav-overlay {
            display: none;
            position: fixed;
            top: var(--header-height);
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255,255,255,0.97);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            z-index: 999;
            flex-direction: column;
            align-items: center;
            padding-top: 40px;
            gap: 8px;
        }

        .mobile-nav-overlay.is-open {
            display: flex;
        }

        .mobile-nav-overlay a {
            display: block;
            padding: 14px 28px;
            font-size: 1.1rem;
            font-weight: 500;
            color: var(--color-text);
            border-radius: var(--radius-md);
            transition: all var(--transition-fast);
        }

        .mobile-nav-overlay a:hover,
        .mobile-nav-overlay a.active {
            color: var(--color-primary);
            background: rgba(192,57,43,0.08);
        }

        /* ========== Hero ========== */
        .hero-section {
            position: relative;
            min-height: 92vh;
            display: flex;
            align-items: center;
            justify-content: center;
            background: url('/assets/images/backpic/back-1.png') center/cover no-repeat;
            background-attachment: fixed;
            margin-top: 0;
            padding-top: var(--header-height);
            overflow: hidden;
        }

        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(30,27,24,0.72) 0%, rgba(30,27,24,0.55) 50%, rgba(30,27,24,0.78) 100%);
            z-index: 1;
        }

        .hero-particles {
            position: absolute;
            inset: 0;
            z-index: 2;
            pointer-events: none;
            background: radial-gradient(ellipse at 30% 25%, rgba(243,156,18,0.13) 0%, transparent 55%),
                        radial-gradient(ellipse at 70% 60%, rgba(192,57,43,0.10) 0%, transparent 50%);
        }

        .hero-content {
            position: relative;
            z-index: 3;
            text-align: center;
            max-width: 780px;
            padding: 50px 22px;
            animation: fadeInUp 0.8s ease-out;
        }

        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(36px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .hero-live-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255,255,255,0.14);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border: 1px solid rgba(255,255,255,0.28);
            color: #fff;
            padding: 8px 18px;
            border-radius: 40px;
            font-size: 0.88rem;
            font-weight: 500;
            margin-bottom: 22px;
            letter-spacing: 0.02em;
        }

        .hero-live-dot {
            width: 9px;
            height: 9px;
            border-radius: 50%;
            background: #4ADE80;
            animation: live-pulse 1.5s ease-in-out infinite;
        }

        @keyframes live-pulse {
            0%, 100% { box-shadow: 0 0 0 0 rgba(74,222,128,0.7); }
            50% { box-shadow: 0 0 0 12px rgba(74,222,128,0); }
        }

        .hero-title {
            font-family: var(--font-heading);
            font-size: 3.2rem;
            font-weight: 800;
            color: #fff;
            line-height: 1.25;
            margin-bottom: 16px;
            letter-spacing: 0.04em;
            text-shadow: 0 2px 12px rgba(0,0,0,0.3);
        }

        .hero-title .highlight {
            color: var(--color-accent-light);
            position: relative;
        }

        .hero-subtitle {
            font-size: 1.2rem;
            color: rgba(255,255,255,0.88);
            margin-bottom: 36px;
            line-height: 1.65;
            max-width: 560px;
            margin-left: auto;
            margin-right: auto;
        }

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

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 28px;
            border-radius: var(--radius-lg);
            font-weight: 600;
            font-size: 1rem;
            letter-spacing: 0.02em;
            transition: all var(--transition-base);
            cursor: pointer;
            white-space: nowrap;
            border: none;
            font-family: var(--font-body);
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
            color: #fff;
            box-shadow: 0 6px 22px rgba(192,57,43,0.35);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(192,57,43,0.45);
            color: #fff;
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 4px 14px rgba(192,57,43,0.3);
        }

        .btn-outline {
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255,255,255,0.6);
        }

        .btn-outline:hover {
            background: rgba(255,255,255,0.12);
            border-color: #fff;
            color: #fff;
            transform: translateY(-2px);
        }

        .btn-accent {
            background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
            color: #1E1B18;
            box-shadow: 0 6px 22px rgba(243,156,18,0.35);
        }

        .btn-accent:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(243,156,18,0.5);
            color: #1E1B18;
        }

        .btn-sm {
            padding: 8px 18px;
            font-size: 0.88rem;
            border-radius: var(--radius-md);
        }

        .btn-lg {
            padding: 16px 34px;
            font-size: 1.1rem;
            border-radius: var(--radius-xl);
        }

        /* ========== Live Ticker ========== */
        .live-ticker-bar {
            background: var(--color-surface-dark);
            color: #fff;
            padding: 12px 0;
            overflow: hidden;
            position: relative;
            z-index: 10;
        }

        .live-ticker-inner {
            display: flex;
            align-items: center;
            gap: 18px;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 22px;
        }

        .live-ticker-label {
            flex-shrink: 0;
            background: var(--color-primary-light);
            color: #fff;
            padding: 5px 14px;
            border-radius: 20px;
            font-weight: 700;
            font-size: 0.82rem;
            letter-spacing: 0.05em;
            animation: ticker-label-pulse 2.5s ease-in-out infinite;
        }

        @keyframes ticker-label-pulse {
            0%, 100% { background: var(--color-primary-light); }
            50% { background: var(--color-primary); }
        }

        .live-ticker-scroll {
            flex: 1;
            overflow: hidden;
            position: relative;
            white-space: nowrap;
        }

        .live-ticker-track {
            display: inline-flex;
            gap: 40px;
            animation: ticker-scroll 28s linear infinite;
            font-size: 0.93rem;
            color: rgba(255,255,255,0.9);
        }

        @keyframes ticker-scroll {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }

        .live-ticker-track span {
            flex-shrink: 0;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .live-ticker-track .ticker-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--color-accent);
            flex-shrink: 0;
        }

        /* ========== Sections ========== */
        .section {
            padding: 72px 0;
        }

        .section-heading {
            text-align: center;
            margin-bottom: 48px;
        }

        .section-label {
            display: inline-block;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--color-primary);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 10px;
            background: rgba(192,57,43,0.07);
            padding: 5px 14px;
            border-radius: 20px;
        }

        .section-title {
            font-family: var(--font-heading);
            font-size: 2.1rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 12px;
            letter-spacing: 0.03em;
        }

        .section-desc {
            font-size: 1.05rem;
            color: var(--color-text-light);
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.7;
        }

        /* ========== Feature Cards ========== */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 22px;
        }

        .feature-card {
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            padding: 30px 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-base);
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
            transform: scaleX(0);
            transform-origin: left;
            transition: transform var(--transition-slow);
        }

        .feature-card:hover::before {
            transform: scaleX(1);
        }

        .feature-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
            border-color: transparent;
        }

        .feature-icon {
            width: 56px;
            height: 56px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, rgba(192,57,43,0.1), rgba(243,156,18,0.08));
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 18px;
            font-size: 1.5rem;
            color: var(--color-primary);
            transition: all var(--transition-base);
        }

        .feature-card:hover .feature-icon {
            background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
            color: #fff;
            transform: scale(1.08);
        }

        .feature-card h3 {
            font-family: var(--font-heading);
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--color-text);
        }

        .feature-card p {
            font-size: 0.92rem;
            color: var(--color-text-light);
            line-height: 1.6;
        }

        /* ========== Category Cards ========== */
        .category-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 22px;
        }

        .category-card {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            min-height: 280px;
            display: flex;
            align-items: flex-end;
            box-shadow: var(--shadow-md);
            transition: all var(--transition-base);
            cursor: pointer;
            text-decoration: none;
            color: #fff;
        }

        .category-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-xl);
        }

        .category-card-bg {
            position: absolute;
            inset: 0;
            z-index: 1;
        }

        .category-card-bg img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .category-card:hover .category-card-bg img {
            transform: scale(1.06);
        }

        .category-card-overlay {
            position: absolute;
            inset: 0;
            z-index: 2;
            background: linear-gradient(0deg, rgba(30,27,24,0.85) 0%, rgba(30,27,24,0.3) 50%, rgba(30,27,24,0.15) 100%);
        }

        .category-card-body {
            position: relative;
            z-index: 3;
            padding: 28px 26px;
            width: 100%;
        }

        .category-card-body .cat-tag {
            display: inline-block;
            background: var(--color-accent);
            color: #1E1B18;
            padding: 4px 12px;
            border-radius: 14px;
            font-size: 0.78rem;
            font-weight: 700;
            margin-bottom: 10px;
            letter-spacing: 0.04em;
        }

        .category-card-body h3 {
            font-family: var(--font-heading);
            font-size: 1.4rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 6px;
        }

        .category-card-body p {
            font-size: 0.9rem;
            color: rgba(255,255,255,0.8);
            margin: 0;
        }

        /* ========== CMS List ========== */
        .cms-list-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
        }

        .cms-card {
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-base);
        }

        .cms-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
            border-color: transparent;
        }

        .cms-card-thumb {
            position: relative;
            height: 200px;
            overflow: hidden;
        }

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

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

        .cms-card-thumb .cms-category-badge {
            position: absolute;
            top: 14px;
            left: 14px;
            background: var(--color-primary);
            color: #fff;
            padding: 4px 11px;
            border-radius: 14px;
            font-size: 0.76rem;
            font-weight: 600;
            z-index: 2;
        }

        .cms-card-body {
            padding: 18px 20px 20px;
        }

        .cms-card-body h4 {
            font-family: var(--font-heading);
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .cms-card-body h4 a {
            color: var(--color-text);
            transition: color var(--transition-fast);
        }

        .cms-card-body h4 a:hover {
            color: var(--color-primary);
        }

        .cms-card-body .cms-excerpt {
            font-size: 0.88rem;
            color: var(--color-text-light);
            line-height: 1.55;
            margin-bottom: 12px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .cms-card-body .cms-meta {
            font-size: 0.8rem;
            color: var(--color-text-muted);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .cms-empty-state {
            text-align: center;
            padding: 48px 20px;
            color: var(--color-text-light);
            font-size: 1rem;
            grid-column: 1 / -1;
        }

        /* ========== Stats ========== */
        .stats-section {
            background: var(--color-surface-dark);
            color: #fff;
            padding: 60px 0;
            position: relative;
            overflow: hidden;
        }

        .stats-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-2.png') center/cover no-repeat;
            opacity: 0.12;
            z-index: 1;
        }

        .stats-inner {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 28px;
            text-align: center;
        }

        .stat-item {
            padding: 20px;
        }

        .stat-number {
            font-family: var(--font-heading);
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--color-accent-light);
            line-height: 1;
            margin-bottom: 6px;
        }

        .stat-label {
            font-size: 0.95rem;
            color: rgba(255,255,255,0.75);
            letter-spacing: 0.03em;
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 760px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--color-surface);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            border: 1px solid var(--color-border-light);
            overflow: hidden;
            transition: all var(--transition-fast);
        }

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

        .faq-question {
            width: 100%;
            text-align: left;
            padding: 18px 22px;
            font-weight: 600;
            font-size: 1rem;
            color: var(--color-text);
            background: transparent;
            border: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            cursor: pointer;
            transition: background var(--transition-fast);
            font-family: var(--font-body);
        }

        .faq-question:hover {
            background: rgba(192,57,43,0.03);
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(192,57,43,0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all var(--transition-base);
            font-size: 0.8rem;
            color: var(--color-primary);
        }

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

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-base);
        }

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

        .faq-answer-inner {
            padding: 0 22px 18px;
            font-size: 0.93rem;
            color: var(--color-text-light);
            line-height: 1.7;
        }

        /* ========== CTA ========== */
        .cta-section {
            background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
            color: #fff;
            text-align: center;
            padding: 64px 22px;
            position: relative;
            overflow: hidden;
        }

        .cta-section::after {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-3.png') center/cover no-repeat;
            opacity: 0.08;
            z-index: 1;
        }

        .cta-inner {
            position: relative;
            z-index: 2;
            max-width: 600px;
            margin: 0 auto;
        }

        .cta-inner h2 {
            font-family: var(--font-heading);
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 14px;
        }

        .cta-inner p {
            font-size: 1.05rem;
            color: rgba(255,255,255,0.85);
            margin-bottom: 28px;
            line-height: 1.6;
        }

        /* ========== Footer ========== */
        .site-footer {
            background: var(--color-surface-dark);
            color: rgba(255,255,255,0.8);
            padding: 48px 0 28px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 32px;
        }

        .footer-brand {
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1.2rem;
            color: #fff;
            margin-bottom: 10px;
        }

        .footer-desc {
            font-size: 0.9rem;
            color: rgba(255,255,255,0.6);
            line-height: 1.6;
            max-width: 280px;
        }

        .footer-col h4 {
            font-weight: 600;
            font-size: 0.95rem;
            color: #fff;
            margin-bottom: 14px;
        }

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

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

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

        .footer-col ul li a:hover {
            color: var(--color-accent-light);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.12);
            padding-top: 20px;
            text-align: center;
            font-size: 0.84rem;
            color: rgba(255,255,255,0.45);
        }

        /* ========== Responsive ========== */
        @media (max-width: 1024px) {
            .features-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .cms-list-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .category-grid {
                grid-template-columns: 1fr;
            }
            .stats-inner {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .hero-title {
                font-size: 2.5rem;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            .mobile-menu-toggle {
                display: flex;
            }
            .features-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
            .cms-list-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .stats-inner {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .hero-title {
                font-size: 2rem;
            }
            .hero-subtitle {
                font-size: 1rem;
            }
            .section {
                padding: 48px 0;
            }
            .section-title {
                font-size: 1.6rem;
            }
            .hero-section {
                min-height: 80vh;
                background-attachment: scroll;
            }
            .category-card {
                min-height: 220px;
            }
            .stat-number {
                font-size: 2.2rem;
            }
        }

        @media (max-width: 520px) {
            .features-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .stats-inner {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            .hero-title {
                font-size: 1.6rem;
            }
            .hero-actions {
                flex-direction: column;
                align-items: center;
            }
            .btn {
                width: 100%;
                justify-content: center;
            }
            .live-ticker-inner {
                flex-direction: column;
                gap: 8px;
            }
            .category-card {
                min-height: 200px;
            }
            .container {
                padding: 0 14px;
            }
            .section-heading {
                margin-bottom: 28px;
            }
        }

/* roulang page: article */
:root {
            --color-primary: #0d1b2a;
            --color-primary-light: #1b2d45;
            --color-accent: #e63946;
            --color-accent-hover: #c62835;
            --color-gold: #f4a261;
            --color-gold-light: #f9c784;
            --color-bg: #f5f6fa;
            --color-surface: #ffffff;
            --color-text: #1a1a2e;
            --color-text-soft: #5a5f6e;
            --color-text-muted: #8b8f9a;
            --color-border: #e2e5ec;
            --color-border-light: #eef0f5;
            --color-tag-bg: #fef0f0;
            --color-tag-text: #d63031;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-sm: 0 2px 8px rgba(13, 27, 42, 0.06);
            --shadow-md: 0 6px 24px rgba(13, 27, 42, 0.10);
            --shadow-lg: 0 14px 40px rgba(13, 27, 42, 0.14);
            --shadow-xl: 0 22px 56px rgba(13, 27, 42, 0.18);
            --transition-fast: 0.18s ease;
            --transition-base: 0.28s ease;
            --transition-slow: 0.40s ease;
            --font-heading: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --header-height: 72px;
        }

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

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

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

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

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

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            background: none;
            padding: 0;
        }

        input,
        textarea {
            font-family: inherit;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: var(--font-heading);
            line-height: 1.3;
            margin: 0;
            color: var(--color-primary);
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            height: var(--header-height);
            background: rgba(13, 27, 42, 0.72);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.12);
            transition: background var(--transition-base), box-shadow var(--transition-base);
        }

        .site-header.scrolled {
            background: rgba(13, 27, 42, 0.94);
            box-shadow: var(--shadow-lg);
            border-bottom-color: rgba(255, 255, 255, 0.06);
        }

        .header-inner {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 28px;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-heading);
            font-size: 1.35rem;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: 0.02em;
            transition: opacity var(--transition-fast);
            white-space: nowrap;
        }

        .header-logo:hover {
            opacity: 0.85;
        }

        .logo-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: var(--color-accent);
            border-radius: var(--radius-sm);
            font-size: 1.05rem;
            color: #fff;
            box-shadow: 0 3px 12px rgba(230, 57, 70, 0.40);
        }

        .nav-links {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .nav-links li a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 9px 18px;
            border-radius: 28px;
            font-size: 0.95rem;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.85);
            transition: all var(--transition-fast);
            letter-spacing: 0.01em;
            white-space: nowrap;
        }

        .nav-links li a:hover {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.10);
        }

        .nav-links li a.active {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.16);
            font-weight: 600;
        }

        .nav-badge {
            display: inline-block;
            font-size: 0.68rem;
            font-weight: 700;
            padding: 2px 8px;
            border-radius: 12px;
            background: var(--color-accent);
            color: #fff;
            letter-spacing: 0.03em;
            animation: badgePulse 2.2s ease-in-out infinite;
        }

        @keyframes badgePulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.08); }
        }

        .mobile-menu-toggle {
            display: none;
            font-size: 1.5rem;
            color: #ffffff;
            padding: 8px;
            border-radius: var(--radius-sm);
            transition: background var(--transition-fast);
        }

        .mobile-menu-toggle:hover {
            background: rgba(255, 255, 255, 0.12);
        }

        .mobile-nav-overlay {
            display: none;
            position: fixed;
            top: var(--header-height);
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(13, 27, 42, 0.97);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            flex-direction: column;
            padding: 24px 28px;
            gap: 6px;
            z-index: 999;
            overflow-y: auto;
        }

        .mobile-nav-overlay.active {
            display: flex;
        }

        .mobile-nav-overlay a {
            display: block;
            padding: 14px 20px;
            border-radius: var(--radius-md);
            font-size: 1.05rem;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.85);
            transition: all var(--transition-fast);
        }

        .mobile-nav-overlay a:hover,
        .mobile-nav-overlay a.active {
            background: rgba(255, 255, 255, 0.10);
            color: #ffffff;
        }

        .mobile-nav-overlay .nav-badge {
            margin-left: 6px;
        }

        @media (max-width: 768px) {
            .nav-links { display: none; }
            .mobile-menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
            .header-inner { padding: 0 16px; }
        }

        /* ========== ARTICLE BANNER ========== */
        .article-banner {
            position: relative;
            padding: 130px 0 64px;
            background: linear-gradient(170deg, #0d1b2a 0%, #162d48 40%, #1a3658 100%);
            background-image: url('/assets/images/backpic/back-1.png');
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            color: #ffffff;
            text-align: center;
            overflow: hidden;
        }

        .article-banner::after {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 30% 50%, rgba(244, 162, 97, 0.10) 0%, transparent 60%),
                        radial-gradient(ellipse at 70% 30%, rgba(230, 57, 70, 0.08) 0%, transparent 55%);
            pointer-events: none;
        }

        .article-banner .grid-container {
            position: relative;
            z-index: 2;
        }

        .breadcrumb-row {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            flex-wrap: wrap;
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 20px;
        }

        .breadcrumb-row a {
            color: rgba(255, 255, 255, 0.8);
            transition: color var(--transition-fast);
        }

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

        .breadcrumb-sep {
            color: rgba(255, 255, 255, 0.4);
            font-size: 0.75rem;
        }

        .breadcrumb-current {
            color: var(--color-gold-light);
            font-weight: 500;
        }

        .article-banner .category-tag {
            display: inline-block;
            padding: 5px 15px;
            border-radius: 20px;
            background: rgba(255, 255, 255, 0.14);
            color: #fff;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.04em;
            margin-bottom: 14px;
        }

        .article-banner h1 {
            font-size: 2.2rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 10px;
            line-height: 1.35;
            letter-spacing: 0.01em;
        }

        .article-banner .post-meta {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.65);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
        }

        .article-banner .post-meta i {
            margin-right: 4px;
        }

        @media (max-width: 768px) {
            .article-banner {
                padding: 110px 0 44px;
            }
            .article-banner h1 {
                font-size: 1.5rem;
            }
        }

        /* ========== ARTICLE BODY ========== */
        .article-body-section {
            padding: 48px 0 60px;
        }

        .article-body-section .grid-container {
            max-width: 860px;
        }

        .article-card {
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            padding: 44px 48px;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--color-border-light);
            transition: box-shadow var(--transition-base);
        }

        .article-card:hover {
            box-shadow: var(--shadow-lg);
        }

        .article-content {
            font-size: 1.05rem;
            line-height: 1.85;
            color: var(--color-text);
            word-break: break-word;
        }

        .article-content h2 {
            font-size: 1.55rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 36px 0 16px;
            padding-bottom: 10px;
            border-bottom: 3px solid var(--color-accent);
            display: inline-block;
        }

        .article-content h3 {
            font-size: 1.25rem;
            font-weight: 600;
            color: var(--color-primary-light);
            margin: 28px 0 12px;
        }

        .article-content p {
            margin: 0 0 18px;
            color: #2d3340;
        }

        .article-content ul,
        .article-content ol {
            margin: 0 0 18px;
            padding-left: 24px;
        }

        .article-content li {
            margin-bottom: 8px;
            color: #2d3340;
        }

        .article-content img {
            border-radius: var(--radius-md);
            margin: 24px 0;
            box-shadow: var(--shadow-sm);
        }

        .article-content blockquote {
            margin: 24px 0;
            padding: 18px 24px;
            border-left: 4px solid var(--color-accent);
            background: #fef8f7;
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            color: #5a3e3b;
            font-style: italic;
        }

        .article-content strong {
            color: var(--color-primary);
            font-weight: 700;
        }

        .article-content a {
            color: var(--color-accent);
            text-decoration: underline;
            text-underline-offset: 3px;
            transition: color var(--transition-fast);
        }

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

        .article-not-found {
            text-align: center;
            padding: 60px 20px;
        }

        .article-not-found .not-found-icon {
            font-size: 4rem;
            color: var(--color-text-muted);
            margin-bottom: 20px;
        }

        .article-not-found h3 {
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 10px;
            color: var(--color-primary);
        }

        .article-not-found p {
            color: var(--color-text-soft);
            margin-bottom: 24px;
        }

        .article-not-found .btn-return {
            display: inline-block;
            padding: 12px 28px;
            border-radius: 28px;
            background: var(--color-accent);
            color: #fff;
            font-weight: 600;
            transition: all var(--transition-base);
            box-shadow: 0 4px 14px rgba(230, 57, 70, 0.30);
        }

        .article-not-found .btn-return:hover {
            background: var(--color-accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 8px 22px rgba(230, 57, 70, 0.40);
        }

        @media (max-width: 768px) {
            .article-card {
                padding: 24px 20px;
                border-radius: var(--radius-md);
            }
            .article-content {
                font-size: 1rem;
            }
            .article-content h2 {
                font-size: 1.3rem;
            }
        }

        /* ========== RELATED POSTS ========== */
        .related-section {
            padding: 48px 0 56px;
        }

        .related-section .section-heading {
            text-align: center;
            margin-bottom: 36px;
        }

        .related-section .section-heading h2 {
            font-size: 1.7rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 6px;
        }

        .related-section .section-heading .heading-line {
            display: block;
            width: 50px;
            height: 3px;
            background: var(--color-accent);
            border-radius: 3px;
            margin: 10px auto 0;
        }

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

        .related-card {
            background: var(--color-surface);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
        }

        .related-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
            border-color: var(--color-border);
        }

        .related-card-img {
            height: 170px;
            overflow: hidden;
            background: #e8eaef;
        }

        .related-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .related-card:hover .related-card-img img {
            transform: scale(1.06);
        }

        .related-card-body {
            padding: 16px 18px 18px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .related-card-body .rel-category {
            font-size: 0.72rem;
            font-weight: 700;
            color: var(--color-accent);
            text-transform: uppercase;
            letter-spacing: 0.05em;
            margin-bottom: 6px;
        }

        .related-card-body h4 {
            font-size: 0.98rem;
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 8px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .related-card-body .rel-date {
            font-size: 0.78rem;
            color: var(--color-text-muted);
            margin-top: auto;
        }

        .related-empty {
            text-align: center;
            padding: 32px;
            color: var(--color-text-soft);
            grid-column: 1 / -1;
            font-size: 0.95rem;
        }

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

        @media (max-width: 520px) {
            .related-grid {
                grid-template-columns: 1fr;
            }
            .related-section .section-heading h2 {
                font-size: 1.4rem;
            }
        }

        /* ========== CTA SECTION ========== */
        .cta-section {
            padding: 56px 0 56px;
        }

        .cta-block {
            background: linear-gradient(135deg, #0d1b2a 0%, #1a3350 50%, #162538 100%);
            border-radius: var(--radius-xl);
            padding: 48px 40px;
            text-align: center;
            color: #ffffff;
            box-shadow: var(--shadow-lg);
            position: relative;
            overflow: hidden;
        }

        .cta-block::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -40px;
            width: 180px;
            height: 180px;
            background: radial-gradient(circle, rgba(244, 162, 97, 0.20) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-block::after {
            content: '';
            position: absolute;
            bottom: -30px;
            left: -30px;
            width: 140px;
            height: 140px;
            background: radial-gradient(circle, rgba(230, 57, 70, 0.16) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-block h3 {
            font-size: 1.6rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 10px;
            position: relative;
            z-index: 1;
        }

        .cta-block p {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 24px;
            position: relative;
            z-index: 1;
        }

        .btn-cta-gold {
            display: inline-block;
            padding: 13px 34px;
            border-radius: 30px;
            background: linear-gradient(135deg, #f4a261, #e8893a);
            color: #1a1a2e;
            font-weight: 700;
            font-size: 1rem;
            letter-spacing: 0.03em;
            transition: all var(--transition-base);
            box-shadow: 0 6px 20px rgba(244, 162, 97, 0.35);
            position: relative;
            z-index: 1;
        }

        .btn-cta-gold:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 28px rgba(244, 162, 97, 0.50);
            color: #1a1a2e;
        }

        @media (max-width: 768px) {
            .cta-block {
                padding: 32px 20px;
                border-radius: var(--radius-lg);
            }
            .cta-block h3 {
                font-size: 1.3rem;
            }
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: #0a1520;
            color: rgba(255, 255, 255, 0.75);
            padding: 48px 0 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }

        .site-footer .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            gap: 36px;
            margin-bottom: 32px;
        }

        .footer-brand {
            font-family: var(--font-heading);
            font-size: 1.3rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 10px;
        }

        .footer-desc {
            font-size: 0.9rem;
            line-height: 1.6;
            color: rgba(255, 255, 255, 0.55);
            margin: 0;
        }

        .footer-col h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 14px;
            letter-spacing: 0.03em;
        }

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

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

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

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

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.4);
        }

        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }

        /* ========== FOUNDATION OVERRIDES ========== */
        .grid-container {
            max-width: 1200px;
        }

        @media (max-width: 768px) {
            .grid-container {
                padding-left: 16px;
                padding-right: 16px;
            }
        }

/* roulang page: category1 */
:root {
            --color-primary: #e8453c;
            --color-primary-hover: #c8372f;
            --color-primary-light: #fef0ef;
            --color-accent: #f0a500;
            --color-accent-light: #fff8e7;
            --color-bg: #f8f9fb;
            --color-surface: #ffffff;
            --color-text: #1f1f2e;
            --color-text-soft: #5c5f70;
            --color-text-muted: #9094a5;
            --color-border: #e4e6ed;
            --color-border-light: #f0f1f5;
            --color-dark: #141420;
            --color-dark-soft: #1e1f30;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 18px;
            --radius-xl: 24px;
            --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.10);
            --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.12);
            --transition-fast: 0.18s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.35s ease;
            --font-heading: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            --header-height: 72px;
            --max-width: 1280px;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.65;
            color: var(--color-text);
            background: var(--color-bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--color-primary-hover);
        }
        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 3px;
            border-radius: 4px;
        }

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

        button {
            cursor: pointer;
            font-family: inherit;
        }
        button:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 3px;
            border-radius: 6px;
        }

        input {
            font-family: inherit;
            font-size: inherit;
        }
        input:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: var(--font-heading);
            margin: 0 0 0.6em;
            line-height: 1.25;
            color: var(--color-text);
        }
        h1 { font-size: clamp(1.8rem, 3.5vw, 2.4rem); font-weight: 700; }
        h2 { font-size: clamp(1.4rem, 2.6vw, 1.8rem); font-weight: 700; }
        h3 { font-size: clamp(1.1rem, 1.8vw, 1.3rem); font-weight: 600; }
        h4 { font-size: 1.05rem; font-weight: 600; }

        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
        }
        @media (max-width: 640px) {
            .container {
                padding: 0 16px;
            }
        }

        /* ========== HEADER - 玻璃沉浸导航 ========== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            height: var(--header-height);
            background: rgba(255, 255, 255, 0.82);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(200, 202, 214, 0.35);
            transition: all var(--transition-base);
            box-shadow: 0 1px 12px rgba(0, 0, 0, 0.04);
        }
        .site-header.scrolled {
            background: rgba(255, 255, 255, 0.96);
            border-bottom: 1px solid var(--color-border);
            box-shadow: var(--shadow-md);
        }
        .header-inner {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-heading);
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--color-text) !important;
            text-decoration: none !important;
            letter-spacing: -0.02em;
            white-space: nowrap;
            transition: opacity var(--transition-fast);
        }
        .header-logo:hover {
            opacity: 0.82;
        }
        .logo-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--color-primary), #d6382e);
            color: #fff;
            border-radius: 10px;
            font-size: 1.1rem;
            box-shadow: 0 3px 10px rgba(232, 69, 60, 0.3);
        }
        .nav-links {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .nav-links li {
            margin: 0;
        }
        .nav-links a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: 25px;
            font-weight: 500;
            font-size: 0.95rem;
            color: var(--color-text-soft) !important;
            text-decoration: none !important;
            transition: all var(--transition-fast);
            position: relative;
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--color-primary) !important;
            background: var(--color-primary-light);
        }
        .nav-links a.active {
            color: #fff !important;
            background: var(--color-primary);
            font-weight: 600;
            box-shadow: 0 3px 12px rgba(232, 69, 60, 0.35);
        }
        .nav-badge {
            display: inline-flex;
            align-items: center;
            padding: 2px 8px;
            font-size: 0.7rem;
            font-weight: 700;
            background: var(--color-accent);
            color: #3d2e00;
            border-radius: 10px;
            line-height: 1.4;
            animation: badgePulse 2s ease-in-out infinite;
        }
        @keyframes badgePulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.08); }
        }
        .mobile-menu-toggle {
            display: none;
            background: none;
            border: 1px solid var(--color-border);
            border-radius: 10px;
            padding: 8px 14px;
            font-size: 1.2rem;
            color: var(--color-text);
            transition: all var(--transition-fast);
        }
        .mobile-menu-toggle:hover {
            background: var(--color-bg);
            border-color: var(--color-primary);
            color: var(--color-primary);
        }
        .mobile-nav-overlay {
            display: none;
            position: fixed;
            top: var(--header-height);
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255, 255, 255, 0.97);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            flex-direction: column;
            padding: 28px 24px;
            gap: 8px;
            z-index: 999;
            overflow-y: auto;
        }
        .mobile-nav-overlay.active {
            display: flex;
        }
        .mobile-nav-overlay a {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 15px 20px;
            border-radius: 12px;
            font-size: 1.05rem;
            font-weight: 500;
            color: var(--color-text-soft) !important;
            text-decoration: none !important;
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }
        .mobile-nav-overlay a:hover {
            background: var(--color-bg);
            border-color: var(--color-border);
        }
        .mobile-nav-overlay a.active {
            color: #fff !important;
            background: var(--color-primary);
            font-weight: 600;
            border-color: var(--color-primary);
        }
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            .mobile-menu-toggle {
                display: inline-flex;
                align-items: center;
                gap: 6px;
            }
            .header-inner {
                padding: 0 16px;
            }
        }

        /* ========== 分类 Banner ========== */
        .category-banner {
            position: relative;
            margin-top: var(--header-height);
            padding: 60px 0 50px;
            background: linear-gradient(170deg, #1a1a2e 0%, #1e2035 40%, #252845 100%);
            background-image: url('/assets/images/backpic/back-2.png');
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            overflow: hidden;
            text-align: center;
        }
        .category-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 50% 30%, rgba(232, 69, 60, 0.18) 0%, transparent 65%),
                        radial-gradient(ellipse at 75% 60%, rgba(240, 165, 0, 0.10) 0%, transparent 55%);
            pointer-events: none;
        }
        .category-banner .banner-inner {
            position: relative;
            z-index: 2;
            max-width: 760px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .category-banner .banner-breadcrumb {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 16px;
            flex-wrap: wrap;
            justify-content: center;
        }
        .category-banner .banner-breadcrumb a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        .category-banner .banner-breadcrumb a:hover {
            color: #fff;
        }
        .category-banner .banner-breadcrumb .sep {
            color: rgba(255, 255, 255, 0.4);
        }
        .category-banner h1 {
            color: #fff;
            font-size: clamp(1.8rem, 3.8vw, 2.5rem);
            font-weight: 800;
            margin-bottom: 10px;
            letter-spacing: -0.01em;
        }
        .category-banner .banner-subtitle {
            color: rgba(255, 255, 255, 0.78);
            font-size: 1.05rem;
            margin-bottom: 6px;
        }
        .category-banner .live-dot {
            display: inline-block;
            width: 9px;
            height: 9px;
            background: #22c55e;
            border-radius: 50%;
            margin-right: 6px;
            animation: liveBlink 1.4s ease-in-out infinite;
            vertical-align: middle;
        }
        @keyframes liveBlink {
            0%, 100% { opacity: 1; box-shadow: 0 0 6px #22c55e; }
            50% { opacity: 0.35; box-shadow: 0 0 14px #22c55e; }
        }

        /* ========== 实时状态条 ========== */
        .live-ticker-bar {
            background: var(--color-surface);
            border-bottom: 1px solid var(--color-border-light);
            padding: 0;
            overflow: hidden;
            position: relative;
            z-index: 10;
            box-shadow: var(--shadow-sm);
        }
        .live-ticker-inner {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 11px 24px;
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: nowrap;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }
        .live-ticker-inner::-webkit-scrollbar { display: none; }
        .live-ticker-label {
            flex-shrink: 0;
            display: inline-flex;
            align-items: center;
            gap: 7px;
            background: #fef2f2;
            color: var(--color-primary);
            font-weight: 700;
            font-size: 0.82rem;
            padding: 6px 14px;
            border-radius: 20px;
            white-space: nowrap;
            border: 1px solid #fecaca;
        }
        .live-ticker-label .dot {
            width: 7px;
            height: 7px;
            background: var(--color-primary);
            border-radius: 50%;
            animation: liveBlink 1.2s ease-in-out infinite;
        }
        .live-ticker-items {
            display: flex;
            gap: 28px;
            flex-wrap: nowrap;
            white-space: nowrap;
            font-size: 0.9rem;
            color: var(--color-text-soft);
        }
        .live-ticker-items span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .live-ticker-items .score-highlight {
            font-weight: 700;
            color: var(--color-primary);
        }

        /* ========== 板块通用样式 ========== */
        .section {
            padding: 56px 0;
        }
        .section-header {
            text-align: center;
            margin-bottom: 36px;
        }
        .section-header h2 {
            margin-bottom: 8px;
        }
        .section-header .section-desc {
            color: var(--color-text-muted);
            font-size: 0.95rem;
            max-width: 560px;
            margin: 0 auto;
        }
        .section-tag {
            display: inline-block;
            font-size: 0.78rem;
            font-weight: 700;
            color: var(--color-primary);
            background: var(--color-primary-light);
            padding: 5px 14px;
            border-radius: 20px;
            margin-bottom: 10px;
            letter-spacing: 0.03em;
            text-transform: uppercase;
        }

        /* ========== 文章卡片网格 ========== */
        .articles-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        @media (max-width: 1024px) {
            .articles-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 600px) {
            .articles-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
        }
        .article-card {
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
            height: 100%;
        }
        .article-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
            border-color: #ddd;
        }
        .article-card .card-img-wrap {
            position: relative;
            aspect-ratio: 16 / 10;
            overflow: hidden;
            background: #eef0f5;
        }
        .article-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .article-card:hover .card-img-wrap img {
            transform: scale(1.06);
        }
        .article-card .card-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--color-primary);
            color: #fff;
            font-size: 0.72rem;
            font-weight: 700;
            padding: 4px 10px;
            border-radius: 6px;
            z-index: 2;
            letter-spacing: 0.02em;
        }
        .article-card .card-tag.hot {
            background: var(--color-accent);
            color: #3d2e00;
        }
        .article-card .card-body {
            padding: 18px 18px 14px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .article-card .card-body h3 {
            font-size: 1.05rem;
            margin-bottom: 8px;
            line-height: 1.35;
        }
        .article-card .card-body h3 a {
            color: var(--color-text) !important;
            text-decoration: none !important;
            transition: color var(--transition-fast);
        }
        .article-card .card-body h3 a:hover {
            color: var(--color-primary) !important;
        }
        .article-card .card-meta {
            font-size: 0.8rem;
            color: var(--color-text-muted);
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            margin-top: auto;
            padding-top: 10px;
        }
        .article-card .card-meta i {
            margin-right: 3px;
        }

        /* ========== 筛选栏 ========== */
        .filter-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
            margin-bottom: 32px;
        }
        .filter-bar .filter-btn {
            padding: 9px 20px;
            border-radius: 24px;
            border: 1px solid var(--color-border);
            background: var(--color-surface);
            color: var(--color-text-soft);
            font-size: 0.9rem;
            font-weight: 500;
            cursor: pointer;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .filter-bar .filter-btn:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
            background: var(--color-primary-light);
        }
        .filter-bar .filter-btn.active {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
            font-weight: 600;
            box-shadow: 0 3px 12px rgba(232, 69, 60, 0.3);
        }

        /* ========== 热门排行区 ========== */
        .hot-ranking-section {
            background: var(--color-dark-soft);
            color: #fff;
            padding: 56px 0;
        }
        .hot-ranking-section h2 {
            color: #fff;
        }
        .hot-ranking-section .section-desc {
            color: rgba(255, 255, 255, 0.6);
        }
        .ranking-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 800px;
            margin: 0 auto;
        }
        .ranking-list li {
            display: flex;
            align-items: center;
            gap: 16px;
            background: rgba(255, 255, 255, 0.06);
            border-radius: var(--radius-md);
            padding: 16px 20px;
            border: 1px solid rgba(255, 255, 255, 0.08);
            transition: all var(--transition-fast);
        }
        .ranking-list li:hover {
            background: rgba(255, 255, 255, 0.11);
            border-color: rgba(255, 255, 255, 0.18);
            transform: translateX(4px);
        }
        .ranking-list .rank-num {
            flex-shrink: 0;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 1.1rem;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.7);
        }
        .ranking-list li:nth-child(1) .rank-num {
            background: linear-gradient(135deg, #f0a500, #d48900);
            color: #3d2e00;
            box-shadow: 0 3px 12px rgba(240, 165, 0, 0.4);
        }
        .ranking-list li:nth-child(2) .rank-num {
            background: linear-gradient(135deg, #b0b8c0, #889099);
            color: #fff;
            box-shadow: 0 3px 10px rgba(160, 168, 176, 0.35);
        }
        .ranking-list li:nth-child(3) .rank-num {
            background: linear-gradient(135deg, #c8946c, #a8704b);
            color: #fff;
            box-shadow: 0 3px 10px rgba(180, 130, 90, 0.35);
        }
        .ranking-list .rank-info {
            flex: 1;
            min-width: 0;
        }
        .ranking-list .rank-title {
            font-weight: 600;
            font-size: 0.95rem;
            color: #fff;
            margin-bottom: 3px;
        }
        .ranking-list .rank-sub {
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.5);
        }
        .ranking-list .rank-heat {
            flex-shrink: 0;
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--color-accent);
            display: flex;
            align-items: center;
            gap: 4px;
        }

        /* ========== 数据亮点区 ========== */
        .stats-row {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            text-align: center;
        }
        @media (max-width: 768px) {
            .stats-row {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
        }
        @media (max-width: 480px) {
            .stats-row {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
        }
        .stat-card {
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            padding: 28px 20px;
            border: 1px solid var(--color-border-light);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
        }
        .stat-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .stat-card .stat-icon {
            font-size: 2rem;
            margin-bottom: 10px;
            color: var(--color-primary);
        }
        .stat-card .stat-number {
            font-size: 2rem;
            font-weight: 800;
            color: var(--color-text);
            letter-spacing: -0.02em;
        }
        .stat-card .stat-label {
            font-size: 0.85rem;
            color: var(--color-text-muted);
            margin-top: 4px;
        }

        /* ========== CTA 区 ========== */
        .cta-section {
            background: linear-gradient(160deg, #fef2f2 0%, #fff5f0 50%, #fff8f4 100%);
            border-radius: var(--radius-xl);
            margin: 40px auto;
            max-width: var(--max-width);
            padding: 48px 36px;
            text-align: center;
            border: 1px solid #fde8e6;
        }
        @media (max-width: 768px) {
            .cta-section {
                margin: 24px 16px;
                padding: 36px 20px;
                border-radius: var(--radius-lg);
            }
        }
        .cta-section h2 {
            margin-bottom: 8px;
        }
        .cta-section .cta-desc {
            color: var(--color-text-soft);
            margin-bottom: 24px;
            font-size: 0.95rem;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 30px;
            border-radius: 28px;
            font-weight: 600;
            font-size: 0.95rem;
            border: none;
            cursor: pointer;
            transition: all var(--transition-base);
            text-decoration: none;
            white-space: nowrap;
        }
        .btn-primary {
            background: var(--color-primary);
            color: #fff;
            box-shadow: 0 4px 16px rgba(232, 69, 60, 0.35);
        }
        .btn-primary:hover {
            background: var(--color-primary-hover);
            box-shadow: 0 6px 22px rgba(232, 69, 60, 0.45);
            transform: translateY(-2px);
            color: #fff;
        }
        .btn-outline {
            background: transparent;
            color: var(--color-primary);
            border: 2px solid var(--color-primary);
        }
        .btn-outline:hover {
            background: var(--color-primary);
            color: #fff;
        }
        .btn-lg {
            padding: 15px 36px;
            font-size: 1rem;
            border-radius: 30px;
        }

        /* ========== FAQ ========== */
        .faq-section {
            background: var(--color-surface);
            border-radius: var(--radius-xl);
            border: 1px solid var(--color-border-light);
            padding: 40px 32px;
            max-width: 820px;
            margin: 0 auto;
            box-shadow: var(--shadow-sm);
        }
        @media (max-width: 640px) {
            .faq-section {
                padding: 28px 18px;
                border-radius: var(--radius-lg);
            }
        }
        .faq-item {
            border-bottom: 1px solid var(--color-border-light);
            padding: 18px 0;
        }
        .faq-item:last-child {
            border-bottom: none;
        }
        .faq-question {
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            color: var(--color-text);
            transition: color var(--transition-fast);
            user-select: none;
        }
        .faq-question:hover {
            color: var(--color-primary);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            transition: transform var(--transition-base);
            font-size: 0.8rem;
            color: var(--color-text-muted);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding-top var(--transition-fast);
            color: var(--color-text-soft);
            font-size: 0.9rem;
            line-height: 1.6;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding-top: 10px;
        }
        .faq-item.open .faq-icon {
            transform: rotate(180deg);
            color: var(--color-primary);
        }

        /* ========== 分页 ========== */
        .pagination-wrap {
            display: flex;
            justify-content: center;
            gap: 8px;
            margin-top: 36px;
            flex-wrap: wrap;
        }
        .pagination-wrap .page-btn {
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 10px;
            border: 1px solid var(--color-border);
            background: var(--color-surface);
            color: var(--color-text-soft);
            font-weight: 500;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all var(--transition-fast);
            text-decoration: none;
        }
        .pagination-wrap .page-btn:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
            background: var(--color-primary-light);
        }
        .pagination-wrap .page-btn.active {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
            font-weight: 700;
            box-shadow: 0 3px 10px rgba(232, 69, 60, 0.3);
        }
        .pagination-wrap .page-btn.disabled {
            opacity: 0.4;
            pointer-events: none;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--color-dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 48px 0 24px;
            margin-top: 60px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            gap: 36px;
            margin-bottom: 32px;
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 480px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }
        .footer-brand {
            font-family: var(--font-heading);
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
        }
        .footer-desc {
            font-size: 0.88rem;
            line-height: 1.6;
            color: rgba(255, 255, 255, 0.5);
            max-width: 300px;
        }
        .footer-col h4 {
            color: #fff;
            font-size: 0.95rem;
            margin-bottom: 14px;
        }
        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul a {
            color: rgba(255, 255, 255, 0.55);
            text-decoration: none;
            font-size: 0.88rem;
            transition: color var(--transition-fast);
        }
        .footer-col ul a:hover {
            color: #fff;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            text-align: center;
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.4);
        }

        /* ========== 响应式微调 ========== */
        @media (max-width: 1024px) {
            .category-banner {
                padding: 44px 0 38px;
            }
            .section {
                padding: 40px 0;
            }
            .hot-ranking-section {
                padding: 40px 0;
            }
        }
        @media (max-width: 640px) {
            .category-banner {
                padding: 34px 0 28px;
            }
            .category-banner h1 {
                font-size: 1.5rem;
            }
            .category-banner .banner-subtitle {
                font-size: 0.9rem;
            }
            .section {
                padding: 32px 0;
            }
            .hot-ranking-section {
                padding: 32px 0;
            }
            .ranking-list li {
                padding: 12px 14px;
                gap: 10px;
            }
            .ranking-list .rank-num {
                width: 34px;
                height: 34px;
                font-size: 0.95rem;
            }
            .stat-card {
                padding: 20px 14px;
            }
            .stat-card .stat-number {
                font-size: 1.5rem;
            }
            .live-ticker-inner {
                padding: 9px 14px;
                gap: 10px;
            }
            .live-ticker-items {
                gap: 16px;
                font-size: 0.8rem;
            }
            .filter-bar {
                gap: 6px;
            }
            .filter-bar .filter-btn {
                padding: 7px 14px;
                font-size: 0.8rem;
            }
        }