/* roulang page: index */
:root {
            --ink: #14100C;
            --ink-light: #1B1611;
            --gold: #C8A24A;
            --gold-light: #D4B36A;
            --cinnabar: #A63A2B;
            --cinnabar-light: #B44A32;
            --warm-white: #F8F4ED;
            --warm-white2: #FAF6EF;
            --gold-white: #F5EFE3;
            --muted: #7A7166;
            --border-gold: rgba(200, 162, 74, 0.25);
            --border-gold30: rgba(200, 162, 74, 0.35);
            --shadow-card: 0 1px 2px rgba(20, 16, 12, 0.06);
            --shadow-card-hover: 0 12px 28px rgba(20, 16, 12, 0.12);
            --shadow-gold-glow: 0 8px 30px rgba(200, 162, 74, 0.18);
            --radius-card: 14px;
            --radius-card-lg: 18px;
            --radius-pill: 9999px;
            --transition-base: 200ms ease-out;
        }

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

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

        body {
            font-family: 'Source Han Sans SC', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
            font-size: 16px;
            line-height: 1.8;
            color: var(--ink-light);
            background-color: var(--warm-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

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

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

        a:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }

        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
            border-radius: 6px;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

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

        @media (max-width: 520px) {
            .container {
                padding-left: 12px;
                padding-right: 12px;
            }
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--ink);
            border-bottom: 1px solid var(--border-gold30);
            box-shadow: 0 2px 16px rgba(20, 16, 12, 0.32);
        }

        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            padding-top: 14px;
            padding-bottom: 14px;
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 24px;
            font-weight: 700;
            color: var(--gold-white);
            letter-spacing: 1px;
            white-space: nowrap;
            flex-shrink: 0;
        }

        .header-logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--ink);
            font-weight: 700;
            flex-shrink: 0;
        }

        .header-search-wrap {
            flex: 1;
            max-width: 420px;
            min-width: 0;
        }

        .header-search {
            display: flex;
            align-items: center;
            background-color: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border-gold30);
            border-radius: 9999px;
            padding: 8px 16px;
            gap: 10px;
            transition: border-color var(--transition-base), background-color var(--transition-base);
        }

        .header-search:focus-within {
            border-color: var(--gold);
            background-color: rgba(255, 255, 255, 0.09);
        }

        .header-search svg {
            width: 18px;
            height: 18px;
            color: var(--gold);
            flex-shrink: 0;
        }

        .header-search input {
            background: transparent;
            border: none;
            color: var(--gold-white);
            width: 100%;
            font-size: 14px;
            outline: none;
            letter-spacing: 0.5px;
        }

        .header-search input::placeholder {
            color: rgba(245, 239, 227, 0.5);
        }

        .header-cta-group {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 9999px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: all var(--transition-base);
            white-space: nowrap;
            padding: 10px 22px;
            font-size: 14px;
            line-height: 1.4;
        }

        .btn-gold {
            background-color: var(--gold);
            color: var(--ink);
            border: 1px solid var(--gold);
        }

        .btn-gold:hover {
            background-color: var(--gold-light);
            border-color: var(--gold-light);
            color: var(--ink);
            box-shadow: var(--shadow-gold-glow);
            transform: translateY(-1px);
        }

        .btn-outline-gold {
            background-color: transparent;
            color: var(--gold);
            border: 1px solid var(--gold);
        }

        .btn-outline-gold:hover {
            background-color: var(--gold);
            color: var(--ink);
            transform: translateY(-1px);
        }

        .btn-cinnabar {
            background-color: var(--cinnabar);
            color: var(--gold-white);
            border: 1px solid var(--cinnabar);
        }

        .btn-cinnabar:hover {
            background-color: var(--cinnabar-light);
            border-color: var(--cinnabar-light);
            transform: translateY(-1px);
            box-shadow: 0 8px 24px rgba(166, 58, 43, 0.28);
        }

        .btn-ghost {
            background-color: transparent;
            color: var(--gold-white);
            border: 1px solid rgba(245, 239, 227, 0.25);
        }

        .btn-ghost:hover {
            border-color: var(--gold);
            color: var(--gold);
        }

        .btn-sm {
            padding: 7px 16px;
            font-size: 13px;
        }

        .btn-lg {
            padding: 14px 32px;
            font-size: 16px;
        }

        .header-nav-row {
            display: flex;
            align-items: center;
            gap: 4px;
            padding-top: 0;
            padding-bottom: 10px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }

        .header-nav-row::-webkit-scrollbar {
            display: none;
        }

        .nav-tab {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: 9999px;
            font-size: 14px;
            font-weight: 500;
            color: rgba(245, 239, 227, 0.7);
            white-space: nowrap;
            letter-spacing: 0.5px;
            transition: all var(--transition-base);
        }

        .nav-tab:hover {
            color: var(--gold);
            background-color: rgba(200, 162, 74, 0.1);
        }

        .nav-tab.active {
            color: var(--ink);
            background-color: var(--gold);
            font-weight: 600;
        }

        @media (max-width: 768px) {
            .header-top-row {
                flex-wrap: wrap;
                gap: 12px;
                padding-top: 10px;
                padding-bottom: 10px;
            }
            .header-logo {
                font-size: 20px;
                gap: 8px;
            }
            .header-logo-icon {
                width: 30px;
                height: 30px;
                font-size: 16px;
                border-radius: 6px;
            }
            .header-search-wrap {
                order: 3;
                flex-basis: 100%;
                max-width: 100%;
            }
            .header-cta-group .btn {
                padding: 8px 16px;
                font-size: 13px;
            }
            .header-nav-row {
                gap: 2px;
                padding-bottom: 8px;
            }
            .nav-tab {
                padding: 6px 14px;
                font-size: 13px;
            }
        }

        @media (max-width: 400px) {
            .header-cta-group .btn-outline-gold {
                display: none;
            }
            .header-logo {
                font-size: 18px;
            }
        }

        /* Section Base */
        .section {
            padding-top: 80px;
            padding-bottom: 80px;
        }

        @media (max-width: 768px) {
            .section {
                padding-top: 48px;
                padding-bottom: 48px;
            }
        }

        .section-dark {
            background-color: var(--ink);
            color: var(--gold-white);
        }

        .section-warm {
            background-color: var(--warm-white);
        }

        .section-warm2 {
            background-color: var(--warm-white2);
        }

        .section-title {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 36px;
            font-weight: 700;
            letter-spacing: -0.5px;
            line-height: 1.3;
            color: var(--ink-light);
            margin-bottom: 16px;
        }

        .section-dark .section-title {
            color: var(--gold-white);
        }

        .section-lead {
            font-size: 16px;
            line-height: 1.85;
            color: var(--muted);
            max-width: 680px;
            margin-bottom: 32px;
        }

        .section-dark .section-lead {
            color: rgba(245, 239, 227, 0.7);
        }

        @media (max-width: 768px) {
            .section-title {
                font-size: 28px;
                margin-bottom: 12px;
            }
            .section-lead {
                font-size: 15px;
                margin-bottom: 24px;
            }
        }

        /* Announcement Bar */
        .announce-bar {
            background-color: var(--ink);
            border-bottom: 1px solid var(--border-gold30);
            padding: 8px 0;
            font-size: 14px;
            color: var(--gold-light);
            overflow: hidden;
        }

        .announce-bar-inner {
            display: flex;
            align-items: center;
            gap: 10px;
            white-space: nowrap;
        }

        .announce-icon {
            color: var(--gold);
            flex-shrink: 0;
            width: 16px;
            height: 16px;
        }

        .announce-track {
            overflow: hidden;
            flex: 1;
            min-width: 0;
        }

        .announce-scroll {
            display: inline-block;
            animation: announceScroll 18s linear infinite;
            white-space: nowrap;
        }

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

        /* Hero Section */
        .hero-section {
            background-color: var(--ink);
            color: var(--gold-white);
            position: relative;
            overflow: hidden;
            padding-top: 72px;
            padding-bottom: 88px;
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/d40b8ac6bc8dc995.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.32;
            z-index: 1;
        }

        .hero-bg-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(20, 16, 12, 0.72) 0%, rgba(20, 16, 12, 0.4) 40%, rgba(20, 16, 12, 0.82) 100%);
            z-index: 2;
        }

        .hero-content {
            position: relative;
            z-index: 3;
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 48px;
            align-items: center;
        }

        .hero-h1 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 48px;
            font-weight: 700;
            letter-spacing: -1px;
            line-height: 1.25;
            color: var(--gold-white);
            margin-bottom: 20px;
        }

        .hero-h1 .highlight {
            color: var(--gold);
        }

        .hero-desc {
            font-size: 17px;
            line-height: 1.9;
            color: rgba(245, 239, 227, 0.8);
            max-width: 620px;
            margin-bottom: 32px;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            align-items: center;
        }

        .hero-countdown {
            display: flex;
            gap: 16px;
            margin-top: 28px;
            flex-wrap: wrap;
        }

        .countdown-item {
            background-color: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border-gold30);
            border-radius: 12px;
            padding: 12px 18px;
            text-align: center;
            min-width: 70px;
        }

        .countdown-num {
            font-size: 30px;
            font-weight: 700;
            color: var(--gold);
            line-height: 1.2;
            font-variant-numeric: tabular-nums;
        }

        .countdown-label {
            font-size: 12px;
            color: rgba(245, 239, 227, 0.6);
            letter-spacing: 1px;
        }

        .hero-right-panel {
            background-color: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-gold30);
            border-radius: 18px;
            padding: 32px 28px;
            backdrop-filter: blur(2px);
        }

        .hero-panel-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--gold-light);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .hero-panel-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .hero-panel-item {
            display: flex;
            align-items: center;
            gap: 12px;
            color: rgba(245, 239, 227, 0.75);
            font-size: 14px;
        }

        .hero-panel-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background-color: var(--gold);
            flex-shrink: 0;
        }

        @media (max-width: 1024px) {
            .hero-content {
                grid-template-columns: 1fr;
                gap: 36px;
            }
            .hero-h1 {
                font-size: 40px;
            }
            .hero-right-panel {
                max-width: 100%;
            }
        }

        @media (max-width: 768px) {
            .hero-section {
                padding-top: 48px;
                padding-bottom: 56px;
            }
            .hero-h1 {
                font-size: 30px;
                letter-spacing: -0.5px;
                margin-bottom: 14px;
            }
            .hero-desc {
                font-size: 15px;
                margin-bottom: 24px;
            }
            .hero-actions .btn {
                padding: 10px 20px;
                font-size: 14px;
            }
            .countdown-item {
                padding: 8px 14px;
                min-width: 56px;
            }
            .countdown-num {
                font-size: 22px;
            }
            .hero-right-panel {
                padding: 20px 16px;
                border-radius: 14px;
            }
        }

        @media (max-width: 400px) {
            .hero-h1 {
                font-size: 24px;
            }
            .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .hero-actions .btn {
                width: 100%;
            }
        }

        /* Hot Entries */
        .hot-entries-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 16px;
        }

        .hot-entry-card {
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card);
            padding: 20px 16px;
            text-align: center;
            transition: all var(--transition-base);
            cursor: pointer;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
        }

        .hot-entry-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            border-color: var(--gold);
        }

        .hot-entry-icon {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background-color: rgba(200, 162, 74, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: var(--gold);
            flex-shrink: 0;
        }

        .hot-entry-name {
            font-weight: 600;
            font-size: 14px;
            color: var(--ink-light);
            letter-spacing: 0.5px;
        }

        .hot-entry-desc {
            font-size: 12px;
            color: var(--muted);
            line-height: 1.5;
        }

        @media (max-width: 1024px) {
            .hot-entries-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 600px) {
            .hot-entries-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
            .hot-entry-card {
                padding: 14px 10px;
            }
            .hot-entry-icon {
                width: 38px;
                height: 38px;
                font-size: 18px;
                border-radius: 8px;
            }
            .hot-entry-name {
                font-size: 13px;
            }
        }

        /* Service Matrix */
        .service-matrix-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .service-matrix-main {
            grid-column: span 2;
            grid-row: span 2;
            background-color: var(--ink);
            color: var(--gold-white);
            border-radius: var(--radius-card-lg);
            padding: 36px 32px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            gap: 24px;
            min-height: 100%;
            border: 1px solid var(--border-gold30);
            overflow: hidden;
            position: relative;
        }

        .service-matrix-main::after {
            content: '';
            position: absolute;
            right: -40px;
            bottom: -40px;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(200, 162, 74, 0.14) 0%, transparent 70%);
        }

        .service-matrix-main .matrix-tag {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 9999px;
            background-color: rgba(200, 162, 74, 0.16);
            color: var(--gold);
            font-size: 12px;
            letter-spacing: 1px;
            width: fit-content;
        }

        .service-matrix-main h3 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 26px;
            font-weight: 700;
            line-height: 1.4;
            margin-top: 8px;
        }

        .service-matrix-main p {
            color: rgba(245, 239, 227, 0.72);
            font-size: 15px;
            line-height: 1.8;
        }

        .service-matrix-main .matrix-link {
            color: var(--gold);
            font-weight: 500;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
        }

        .matrix-card {
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card);
            padding: 24px;
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .matrix-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            border-color: var(--gold);
        }

        .matrix-card h4 {
            font-size: 17px;
            font-weight: 600;
            color: var(--ink-light);
            letter-spacing: 0.5px;
        }

        .matrix-card p {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.7;
            flex-grow: 1;
        }

        .matrix-card .matrix-link {
            font-size: 13px;
            color: var(--cinnabar);
            font-weight: 500;
        }

        .matrix-card-cover {
            width: 100%;
            height: 140px;
            object-fit: cover;
            border-radius: 8px;
            margin-bottom: 8px;
        }

        @media (max-width: 1024px) {
            .service-matrix-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .service-matrix-main {
                grid-column: span 2;
                grid-row: span 1;
                padding: 28px 24px;
            }
        }

        @media (max-width: 600px) {
            .service-matrix-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .service-matrix-main {
                grid-column: span 1;
                padding: 20px 18px;
                border-radius: 14px;
            }
            .service-matrix-main h3 {
                font-size: 20px;
            }
            .matrix-card {
                padding: 18px 16px;
                border-radius: 12px;
            }
            .matrix-card-cover {
                height: 110px;
            }
        }

        /* Stats Banner */
        .stats-banner {
            background-color: var(--ink);
            border-top: 1px solid var(--border-gold30);
            border-bottom: 1px solid var(--border-gold30);
            padding: 48px 0;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            text-align: center;
        }

        .stat-item .stat-num {
            font-size: 42px;
            font-weight: 700;
            color: var(--gold);
            line-height: 1.2;
            font-variant-numeric: tabular-nums;
            letter-spacing: -0.5px;
        }

        .stat-item .stat-label {
            font-size: 14px;
            color: rgba(245, 239, 227, 0.65);
            margin-top: 4px;
            letter-spacing: 0.5px;
        }

        @media (max-width: 768px) {
            .stats-banner {
                padding: 32px 0;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
            .stat-item .stat-num {
                font-size: 30px;
            }
        }

        @media (max-width: 400px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .stat-item .stat-num {
                font-size: 26px;
            }
        }

        /* Process Steps */
        .process-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .process-step {
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card);
            padding: 28px 22px;
            text-align: center;
            transition: all var(--transition-base);
            position: relative;
        }

        .process-step:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            border-color: var(--gold);
        }

        .process-step-num {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background-color: var(--gold);
            color: var(--ink);
            font-size: 22px;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 14px;
            font-family: 'Source Han Serif SC', 'Noto Serif SC', Georgia, serif;
        }

        .process-step h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--ink-light);
            margin-bottom: 6px;
            letter-spacing: 0.5px;
        }

        .process-step p {
            font-size: 13px;
            color: var(--muted);
            line-height: 1.7;
        }

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

        @media (max-width: 480px) {
            .process-steps {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .process-step {
                padding: 20px 16px;
                border-radius: 12px;
            }
        }

        /* Events Wall */
        .events-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .event-card {
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            transition: all var(--transition-base);
            cursor: pointer;
        }

        .event-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            border-color: var(--gold);
        }

        .event-card-cover {
            width: 100%;
            height: 180px;
            object-fit: cover;
            border-radius: 0;
        }

        .event-card-body {
            padding: 20px 22px;
        }

        .event-card-body h4 {
            font-size: 17px;
            font-weight: 600;
            color: var(--ink-light);
            margin-bottom: 8px;
            letter-spacing: 0.3px;
        }

        .event-card-body p {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .event-card .event-tag {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 9999px;
            font-size: 12px;
            background-color: rgba(166, 58, 43, 0.1);
            color: var(--cinnabar);
            margin-bottom: 10px;
            letter-spacing: 0.5px;
        }

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

        @media (max-width: 600px) {
            .events-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .event-card-cover {
                height: 150px;
            }
            .event-card-body {
                padding: 16px;
            }
        }

        /* Brand Intro */
        .brand-intro-block {
            background-color: var(--warm-white2);
            border-radius: var(--radius-card-lg);
            border: 1px solid var(--border-gold);
            padding: 40px 36px;
            max-width: 900px;
            margin: 0 auto;
        }

        .brand-intro-block h2 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 28px;
            font-weight: 700;
            color: var(--ink-light);
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

        .brand-intro-block p {
            font-size: 15px;
            line-height: 2;
            color: var(--muted);
            margin-bottom: 14px;
            text-align: justify;
        }

        .brand-intro-block p:last-child {
            margin-bottom: 0;
        }

        @media (max-width: 768px) {
            .brand-intro-block {
                padding: 24px 18px;
                border-radius: 14px;
            }
            .brand-intro-block h2 {
                font-size: 22px;
            }
            .brand-intro-block p {
                font-size: 14px;
                line-height: 1.9;
            }
        }

        /* News List */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 0;
            border-top: 1px solid var(--border-gold);
        }

        .news-item {
            display: flex;
            align-items: center;
            gap: 20px;
            padding: 18px 4px;
            border-bottom: 1px solid var(--border-gold);
            transition: all var(--transition-base);
        }

        .news-item:hover {
            background-color: rgba(200, 162, 74, 0.04);
        }

        .news-date {
            font-size: 13px;
            color: var(--muted);
            white-space: nowrap;
            font-weight: 500;
            letter-spacing: 0.5px;
            min-width: 70px;
        }

        .news-info {
            flex: 1;
            min-width: 0;
        }

        .news-info h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--ink-light);
            margin-bottom: 4px;
            letter-spacing: 0.3px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .news-info p {
            font-size: 13px;
            color: var(--muted);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .news-link {
            color: var(--gold);
            font-size: 13px;
            font-weight: 500;
            white-space: nowrap;
            flex-shrink: 0;
        }

        @media (max-width: 768px) {
            .news-item {
                flex-wrap: wrap;
                gap: 8px;
                padding: 14px 0;
            }
            .news-info h4 {
                white-space: normal;
                font-size: 14px;
            }
            .news-info p {
                white-space: normal;
                font-size: 12px;
            }
            .news-date {
                font-size: 12px;
                min-width: 60px;
            }
        }

        /* Partners */
        .partners-row {
            display: flex;
            flex-wrap: wrap;
            gap: 20px 40px;
            align-items: center;
            justify-content: center;
            padding: 24px 0;
        }

        .partner-logo {
            font-size: 18px;
            font-weight: 600;
            color: rgba(27, 22, 17, 0.45);
            letter-spacing: 2px;
            transition: color var(--transition-base);
            cursor: default;
            font-family: 'Source Han Serif SC', 'Noto Serif SC', Georgia, serif;
        }

        .partner-logo:hover {
            color: var(--gold);
        }

        /* Testimonials */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .testimonial-card {
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card);
            padding: 24px 22px;
            transition: all var(--transition-base);
        }

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

        .testimonial-quote {
            font-size: 14px;
            line-height: 1.8;
            color: var(--ink-light);
            margin-bottom: 16px;
            position: relative;
            padding-left: 16px;
            border-left: 3px solid var(--gold);
        }

        .testimonial-author {
            font-size: 13px;
            color: var(--muted);
            letter-spacing: 0.3px;
        }

        .testimonial-author strong {
            color: var(--ink-light);
            font-weight: 600;
        }

        @media (max-width: 768px) {
            .testimonial-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .testimonial-card {
                padding: 18px 16px;
            }
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold);
            border-radius: 12px;
            overflow: hidden;
            transition: all var(--transition-base);
        }

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

        .faq-question {
            width: 100%;
            text-align: left;
            padding: 18px 20px;
            font-size: 15px;
            font-weight: 600;
            color: var(--ink-light);
            background-color: transparent;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            letter-spacing: 0.3px;
            transition: color var(--transition-base);
        }

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

        .faq-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            border: 1px solid var(--border-gold30);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            color: var(--gold);
            transition: all var(--transition-base);
        }

        .faq-answer {
            padding: 0 20px 18px 20px;
            font-size: 14px;
            color: var(--muted);
            line-height: 1.8;
            display: none;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

        .faq-item.open .faq-icon {
            background-color: var(--gold);
            color: var(--ink);
            border-color: var(--gold);
        }

        @media (max-width: 768px) {
            .faq-question {
                padding: 14px 16px;
                font-size: 14px;
            }
            .faq-answer {
                padding: 0 16px 14px 16px;
                font-size: 13px;
            }
        }

        /* Guarantee Bar */
        .guarantee-bar {
            background-color: var(--ink);
            padding: 40px 0;
            border-top: 1px solid var(--border-gold30);
            border-bottom: 1px solid var(--border-gold30);
        }

        .guarantee-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
            text-align: center;
        }

        .guarantee-item .guarantee-icon {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background-color: rgba(200, 162, 74, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            margin: 0 auto 12px;
            color: var(--gold);
        }

        .guarantee-item h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--gold-white);
            margin-bottom: 6px;
            letter-spacing: 0.5px;
        }

        .guarantee-item p {
            font-size: 13px;
            color: rgba(245, 239, 227, 0.6);
            line-height: 1.6;
        }

        @media (max-width: 768px) {
            .guarantee-bar {
                padding: 28px 0;
            }
            .guarantee-grid {
                gap: 20px;
            }
            .guarantee-item .guarantee-icon {
                width: 40px;
                height: 40px;
                font-size: 18px;
            }
            .guarantee-item h4 {
                font-size: 14px;
            }
        }

        @media (max-width: 500px) {
            .guarantee-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        /* Final CTA */
        .final-cta {
            text-align: center;
            padding: 64px 20px;
        }

        .final-cta h2 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 32px;
            font-weight: 700;
            color: var(--ink-light);
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

        .final-cta p {
            font-size: 15px;
            color: var(--muted);
            max-width: 520px;
            margin: 0 auto 28px;
            line-height: 1.8;
        }

        .final-cta .btn-group {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 16px;
        }

        @media (max-width: 768px) {
            .final-cta {
                padding: 40px 16px;
            }
            .final-cta h2 {
                font-size: 24px;
            }
            .final-cta .btn-group {
                flex-direction: column;
                align-items: stretch;
            }
            .final-cta .btn {
                width: 100%;
            }
        }

        /* Footer */
        .site-footer {
            background-color: var(--ink);
            color: rgba(245, 239, 227, 0.7);
            padding-top: 56px;
            font-size: 14px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr;
            gap: 32px;
            padding-bottom: 40px;
            border-bottom: 1px solid var(--border-gold30);
        }

        .footer-brand .footer-logo {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 22px;
            font-weight: 700;
            color: var(--gold-white);
            margin-bottom: 12px;
            letter-spacing: 1px;
        }

        .footer-brand p {
            font-size: 13px;
            line-height: 1.8;
            color: rgba(245, 239, 227, 0.55);
            margin-bottom: 14px;
            max-width: 280px;
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--gold-light);
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }

        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col ul li a {
            color: rgba(245, 239, 227, 0.6);
            font-size: 13px;
            transition: color var(--transition-base);
        }

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

        .footer-contact p {
            font-size: 13px;
            line-height: 1.8;
            color: rgba(245, 239, 227, 0.55);
            margin-bottom: 8px;
        }

        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 20px 0;
            font-size: 12px;
            color: rgba(245, 239, 227, 0.42);
        }

        .footer-bottom a {
            color: rgba(245, 239, 227, 0.55);
            transition: color var(--transition-base);
        }

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

        .footer-bottom-links {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            align-items: center;
        }

        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 24px;
            }
        }

        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .footer-brand {
                grid-column: span 2;
            }
            .site-footer {
                padding-top: 36px;
            }
        }

        @media (max-width: 500px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .footer-brand {
                grid-column: span 1;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }
        }

        /* Reveal animations */
        .reveal {
            opacity: 0;
            transform: translateY(24px);
            transition: opacity 0.5s ease-out, transform 0.5s ease-out;
        }

        .reveal.visible {
            opacity: 1;
            transform: translateY(0);
        }

        @media (prefers-reduced-motion: reduce) {
            .reveal {
                opacity: 1;
                transform: none;
                transition: none;
            }
            .announce-scroll {
                animation: none;
            }
        }

/* roulang page: category2 */
:root {
            --ink: #14100C;
            --ink-light: #1B1611;
            --gold: #C8A24A;
            --gold-light: #D4B36A;
            --cinnabar: #A63A2B;
            --cinnabar-light: #B44A32;
            --warm-white: #F8F4ED;
            --warm-white2: #FAF6EF;
            --gold-white: #F5EFE3;
            --muted: #7A7166;
            --border-gold: rgba(200, 162, 74, 0.25);
            --border-gold30: rgba(200, 162, 74, 0.35);
            --shadow-card: 0 1px 2px rgba(20, 16, 12, 0.06);
            --shadow-card-hover: 0 12px 28px rgba(20, 16, 12, 0.12);
            --shadow-gold-glow: 0 8px 30px rgba(200, 162, 74, 0.18);
            --radius-card: 14px;
            --radius-card-lg: 18px;
            --radius-pill: 9999px;
            --transition-base: 200ms ease-out;
        }

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

        body {
            font-family: 'Source Han Sans SC', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
            font-size: 16px;
            line-height: 1.8;
            color: var(--ink-light);
            background-color: var(--warm-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

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

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

        a:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }

        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
            border-radius: 6px;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

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

        @media (max-width: 520px) {
            .container {
                padding-left: 12px;
                padding-right: 12px;
            }
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--ink);
            border-bottom: 1px solid var(--border-gold30);
            box-shadow: 0 2px 16px rgba(20, 16, 12, 0.32);
        }

        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            padding-top: 14px;
            padding-bottom: 14px;
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 24px;
            font-weight: 700;
            color: var(--gold-white);
            letter-spacing: 1px;
            white-space: nowrap;
            flex-shrink: 0;
        }

        .header-logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--ink);
            font-weight: 700;
            flex-shrink: 0;
        }

        .header-search-wrap {
            flex: 1;
            max-width: 420px;
            min-width: 0;
        }

        .header-search {
            display: flex;
            align-items: center;
            background-color: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border-gold30);
            border-radius: 9999px;
            padding: 8px 16px;
            gap: 10px;
            transition: border-color var(--transition-base), background-color var(--transition-base);
        }

        .header-search:focus-within {
            border-color: var(--gold);
            background-color: rgba(255, 255, 255, 0.09);
        }

        .header-search svg {
            width: 18px;
            height: 18px;
            color: var(--gold);
            flex-shrink: 0;
        }

        .header-search input {
            background: transparent;
            border: none;
            color: var(--gold-white);
            width: 100%;
            font-size: 14px;
            outline: none;
            letter-spacing: 0.5px;
        }

        .header-search input::placeholder {
            color: rgba(245, 239, 227, 0.5);
        }

        .header-cta-group {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 9999px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: all var(--transition-base);
            white-space: nowrap;
            padding: 10px 22px;
            font-size: 14px;
            line-height: 1.4;
        }

        .btn-gold {
            background-color: var(--gold);
            color: var(--ink);
            border: 1px solid var(--gold);
        }

        .btn-gold:hover {
            background-color: var(--gold-light);
            border-color: var(--gold-light);
            color: var(--ink);
            box-shadow: var(--shadow-gold-glow);
            transform: translateY(-1px);
        }

        .btn-outline-gold {
            background-color: transparent;
            color: var(--gold);
            border: 1px solid var(--gold);
        }

        .btn-outline-gold:hover {
            background-color: var(--gold);
            color: var(--ink);
            border-color: var(--gold);
        }

        .btn-cinnabar {
            background-color: var(--cinnabar);
            color: var(--gold-white);
            border: 1px solid var(--cinnabar);
        }

        .btn-cinnabar:hover {
            background-color: var(--cinnabar-light);
            border-color: var(--cinnabar-light);
            color: var(--gold-white);
            box-shadow: 0 8px 24px rgba(166, 58, 43, 0.28);
            transform: translateY(-1px);
        }

        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
        }

        .btn-lg {
            padding: 14px 32px;
            font-size: 16px;
        }

        .header-nav-row {
            display: flex;
            align-items: center;
            gap: 8px;
            padding-top: 4px;
            padding-bottom: 10px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: var(--gold) transparent;
        }

        .header-nav-row::-webkit-scrollbar {
            height: 3px;
        }

        .header-nav-row::-webkit-scrollbar-thumb {
            background-color: var(--gold);
            border-radius: 9999px;
        }

        .nav-tab {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: 9999px;
            font-size: 14px;
            font-weight: 500;
            color: rgba(245, 239, 227, 0.72);
            white-space: nowrap;
            transition: all var(--transition-base);
            border: 1px solid transparent;
        }

        .nav-tab:hover {
            color: var(--gold-white);
            background-color: rgba(200, 162, 74, 0.1);
            border-color: var(--border-gold30);
        }

        .nav-tab.active {
            color: var(--ink);
            background-color: var(--gold);
            border-color: var(--gold);
            font-weight: 600;
        }

        /* Breadcrumb */
        .breadcrumb-bar {
            padding: 20px 0;
            font-size: 14px;
            color: var(--muted);
            background-color: transparent;
        }

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

        .breadcrumb-bar .sep {
            margin: 0 8px;
            color: rgba(122, 113, 102, 0.5);
        }

        .breadcrumb-bar .current {
            color: var(--cinnabar);
            font-weight: 500;
        }

        /* Page Hero Header for Category */
        .category-hero {
            padding: 28px 0 40px;
        }

        .category-hero-inner {
            display: flex;
            align-items: flex-start;
            gap: 40px;
            flex-wrap: wrap;
        }

        .category-hero-content {
            flex: 1;
            min-width: 0;
        }

        .category-hero h1 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 42px;
            font-weight: 700;
            color: var(--ink);
            letter-spacing: 1px;
            line-height: 1.25;
            margin-bottom: 16px;
        }

        .category-hero-desc {
            font-size: 16px;
            color: var(--muted);
            max-width: 65ch;
            line-height: 1.9;
        }

        .category-hero-visual {
            flex-shrink: 0;
            width: 280px;
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            border: 1px solid var(--border-gold);
            box-shadow: var(--shadow-card);
        }

        .category-hero-visual img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-radius: var(--radius-card-lg);
        }

        /* Channel Tabs Row */
        .channel-tabs-row {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 12px 0 16px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }

        .channel-tabs-row::-webkit-scrollbar {
            height: 2px;
        }

        .channel-tabs-row::-webkit-scrollbar-thumb {
            background-color: var(--gold);
            border-radius: 9999px;
        }

        .channel-pill {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: 9999px;
            font-size: 13px;
            font-weight: 500;
            color: var(--ink-light);
            background-color: var(--warm-white2);
            border: 1px solid var(--border-gold30);
            white-space: nowrap;
            transition: all var(--transition-base);
        }

        .channel-pill:hover {
            color: var(--cinnabar);
            border-color: var(--cinnabar);
            background-color: rgba(166, 58, 43, 0.04);
        }

        .channel-pill.active {
            background-color: var(--ink);
            color: var(--gold-white);
            border-color: var(--ink);
        }

        /* Section Styles */
        .section {
            padding: 56px 0;
        }

        .section-title {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 28px;
            font-weight: 700;
            color: var(--ink);
            letter-spacing: 0.5px;
            margin-bottom: 24px;
            line-height: 1.35;
        }

        .section-subtitle {
            font-size: 15px;
            color: var(--muted);
            margin-bottom: 28px;
            max-width: 65ch;
        }

        /* Article List Cards */
        .article-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }

        .article-card {
            display: flex;
            flex-direction: column;
            background-color: #fff;
            border-radius: var(--radius-card);
            border: 1px solid rgba(20, 16, 12, 0.06);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all var(--transition-base);
        }

        .article-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
            border-color: var(--border-gold30);
        }

        .article-card-image {
            height: 180px;
            overflow: hidden;
            border-radius: var(--radius-card) var(--radius-card) 0 0;
        }

        .article-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: var(--radius-card) var(--radius-card) 0 0;
            transition: transform 400ms ease-out;
        }

        .article-card:hover .article-card-image img {
            transform: scale(1.04);
        }

        .article-card-body {
            padding: 22px 24px 24px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .article-card-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 12px;
        }

        .article-tag {
            display: inline-flex;
            font-size: 12px;
            font-weight: 500;
            padding: 3px 12px;
            border-radius: 9999px;
            background-color: rgba(200, 162, 74, 0.1);
            color: var(--cinnabar);
            border: 1px solid rgba(166, 58, 43, 0.15);
        }

        .article-card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--ink);
            line-height: 1.5;
            margin-bottom: 10px;
            transition: color var(--transition-base);
        }

        .article-card:hover .article-card-title {
            color: var(--cinnabar);
        }

        .article-card-excerpt {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.75;
            flex: 1;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .article-card-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-top: 16px;
            padding-top: 14px;
            border-top: 1px solid rgba(20, 16, 12, 0.05);
            font-size: 13px;
            color: var(--muted);
        }

        /* Featured Horizontal Cards */
        .featured-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .featured-card {
            display: flex;
            gap: 20px;
            background-color: #fff;
            border-radius: var(--radius-card);
            border: 1px solid rgba(20, 16, 12, 0.06);
            box-shadow: var(--shadow-card);
            padding: 18px;
            transition: all var(--transition-base);
        }

        .featured-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--border-gold30);
            transform: translateY(-2px);
        }

        .featured-card-image {
            flex-shrink: 0;
            width: 200px;
            height: 140px;
            border-radius: var(--radius-card);
            overflow: hidden;
        }

        .featured-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: var(--radius-card);
        }

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

        .featured-card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--ink);
            margin-bottom: 8px;
            line-height: 1.5;
        }

        .featured-card-desc {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .featured-card-badge {
            display: inline-flex;
            align-items: center;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 9999px;
            background-color: var(--cinnabar);
            color: var(--gold-white);
            margin-bottom: 8px;
            width: fit-content;
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
            max-width: 800px;
        }

        .faq-item {
            border: 1px solid rgba(20, 16, 12, 0.08);
            border-radius: var(--radius-card);
            background-color: #fff;
            overflow: hidden;
            transition: border-color var(--transition-base);
        }

        .faq-item:hover {
            border-color: var(--border-gold30);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 22px;
            font-size: 16px;
            font-weight: 600;
            color: var(--ink);
            cursor: pointer;
            user-select: none;
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 20px;
            height: 20px;
            color: var(--gold);
            transition: transform var(--transition-base);
        }

        .faq-answer {
            padding: 0 22px 20px;
            font-size: 15px;
            color: var(--muted);
            line-height: 1.8;
            display: none;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
        }

        /* Related Topics */
        .related-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }

        .related-card {
            display: flex;
            flex-direction: column;
            background-color: #fff;
            border-radius: var(--radius-card);
            border: 1px solid rgba(20, 16, 12, 0.06);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all var(--transition-base);
        }

        .related-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
            border-color: var(--border-gold30);
        }

        .related-card-image {
            height: 130px;
            overflow: hidden;
            border-radius: var(--radius-card) var(--radius-card) 0 0;
        }

        .related-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: var(--radius-card) var(--radius-card) 0 0;
        }

        .related-card-body {
            padding: 16px 18px 20px;
        }

        .related-card-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--ink);
            line-height: 1.5;
        }

        /* CTA Section */
        .cta-section {
            padding: 72px 0;
        }

        .cta-box {
            background-color: var(--ink);
            border-radius: var(--radius-card-lg);
            border: 1px solid var(--border-gold30);
            padding: 48px 56px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
        }

        .cta-box::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(200, 162, 74, 0.12), transparent 65%);
            pointer-events: none;
        }

        .cta-box-content {
            position: relative;
            z-index: 1;
            flex: 1;
            min-width: 0;
        }

        .cta-box h2 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 28px;
            font-weight: 700;
            color: var(--gold-white);
            margin-bottom: 12px;
        }

        .cta-box p {
            font-size: 15px;
            color: rgba(245, 239, 227, 0.72);
            max-width: 48ch;
            line-height: 1.8;
        }

        .cta-box-actions {
            position: relative;
            z-index: 1;
            display: flex;
            gap: 14px;
            flex-shrink: 0;
        }

        /* Footer */
        .site-footer {
            background-color: var(--ink);
            border-top: 1px solid var(--border-gold30);
            padding-top: 56px;
            padding-bottom: 28px;
            color: rgba(245, 239, 227, 0.75);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr 1.2fr;
            gap: 32px;
            margin-bottom: 36px;
        }

        .footer-logo {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 22px;
            font-weight: 700;
            color: var(--gold-white);
            letter-spacing: 1px;
            margin-bottom: 12px;
        }

        .footer-brand p {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(245, 239, 227, 0.6);
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--gold);
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col a {
            font-size: 14px;
            color: rgba(245, 239, 227, 0.65);
            transition: color var(--transition-base);
        }

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

        .footer-contact p {
            font-size: 14px;
            margin-bottom: 8px;
            color: rgba(245, 239, 227, 0.65);
            line-height: 1.7;
        }

        .footer-contact h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--gold);
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding-top: 20px;
            border-top: 1px solid rgba(200, 162, 74, 0.12);
            font-size: 12px;
            color: rgba(245, 239, 227, 0.45);
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }

        .footer-bottom-links a {
            color: rgba(245, 239, 227, 0.55);
            transition: color var(--transition-base);
        }

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

        /* Responsive */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr 1fr;
                gap: 24px;
            }

            .footer-brand {
                grid-column: 1 / -1;
            }

            .category-hero-visual {
                width: 220px;
            }

            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .header-top-row {
                gap: 12px;
                padding-top: 10px;
                padding-bottom: 10px;
            }

            .header-logo {
                font-size: 20px;
                gap: 8px;
            }

            .header-logo-icon {
                width: 30px;
                height: 30px;
                font-size: 17px;
                border-radius: 6px;
            }

            .header-search-wrap {
                display: none;
            }

            .header-cta-group .btn-outline-gold {
                display: none;
            }

            .category-hero {
                padding: 20px 0 28px;
            }

            .category-hero h1 {
                font-size: 30px;
            }

            .category-hero-visual {
                width: 100%;
                margin-top: 16px;
            }

            .category-hero-visual img {
                height: 160px;
            }

            .category-hero-inner {
                gap: 0;
            }

            .article-grid {
                grid-template-columns: 1fr;
            }

            .article-card-image {
                height: 160px;
            }

            .featured-card {
                flex-direction: column;
                padding: 14px;
            }

            .featured-card-image {
                width: 100%;
                height: 160px;
            }

            .related-grid {
                grid-template-columns: 1fr;
            }

            .cta-box {
                padding: 32px 24px;
                flex-direction: column;
                align-items: flex-start;
                gap: 20px;
            }

            .section {
                padding: 36px 0;
            }

            .section-title {
                font-size: 22px;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }

            .footer-contact {
                grid-column: 1 / -1;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
        }

        @media (max-width: 520px) {
            .header-logo span:last-child {
                font-size: 18px;
            }

            .header-cta-group .btn {
                padding: 6px 12px;
                font-size: 12px;
            }

            .nav-tab {
                padding: 6px 12px;
                font-size: 12px;
            }

            .category-hero h1 {
                font-size: 24px;
            }

            .article-card-body {
                padding: 16px 18px 20px;
            }

            .article-card-title {
                font-size: 16px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .footer-brand {
                grid-column: auto;
            }

            .footer-contact {
                grid-column: auto;
            }

            .channel-pill {
                padding: 6px 12px;
                font-size: 12px;
            }
        }

/* roulang page: category1 */
:root {
            --ink: #14100C;
            --ink-light: #1B1611;
            --gold: #C8A24A;
            --gold-light: #D4B36A;
            --cinnabar: #A63A2B;
            --cinnabar-light: #B44A32;
            --warm-white: #F8F4ED;
            --warm-white2: #FAF6EF;
            --gold-white: #F5EFE3;
            --muted: #7A7166;
            --border-gold: rgba(200, 162, 74, 0.25);
            --border-gold30: rgba(200, 162, 74, 0.35);
            --shadow-card: 0 1px 2px rgba(20, 16, 12, 0.06);
            --shadow-card-hover: 0 12px 28px rgba(20, 16, 12, 0.12);
            --shadow-gold-glow: 0 8px 30px rgba(200, 162, 74, 0.18);
            --radius-card: 14px;
            --radius-card-lg: 18px;
            --radius-pill: 9999px;
            --transition-base: 200ms ease-out;
        }

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

        body {
            font-family: 'Source Han Sans SC', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
            font-size: 16px;
            line-height: 1.8;
            color: var(--ink-light);
            background-color: var(--warm-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

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

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

        a:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }

        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
            border-radius: 6px;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--ink);
            border-bottom: 1px solid var(--border-gold30);
            box-shadow: 0 2px 16px rgba(20, 16, 12, 0.32);
        }

        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            padding-top: 14px;
            padding-bottom: 14px;
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 24px;
            font-weight: 700;
            color: var(--gold-white);
            letter-spacing: 1px;
            white-space: nowrap;
            flex-shrink: 0;
        }

        .header-logo:hover {
            color: var(--gold-light);
        }

        .header-logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--ink);
            font-weight: 700;
            flex-shrink: 0;
        }

        .header-search-wrap {
            flex: 1;
            max-width: 420px;
            min-width: 0;
        }

        .header-search {
            display: flex;
            align-items: center;
            background-color: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border-gold30);
            border-radius: 9999px;
            padding: 8px 16px;
            gap: 10px;
            transition: border-color var(--transition-base), background-color var(--transition-base);
        }

        .header-search:focus-within {
            border-color: var(--gold);
            background-color: rgba(255, 255, 255, 0.09);
        }

        .header-search svg {
            width: 18px;
            height: 18px;
            color: var(--gold);
            flex-shrink: 0;
        }

        .header-search input {
            background: transparent;
            border: none;
            color: var(--gold-white);
            width: 100%;
            font-size: 14px;
            outline: none;
            letter-spacing: 0.5px;
        }

        .header-search input::placeholder {
            color: rgba(245, 239, 227, 0.5);
        }

        .header-cta-group {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 9999px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: all var(--transition-base);
            white-space: nowrap;
            padding: 10px 22px;
            font-size: 14px;
            line-height: 1.4;
        }

        .btn-gold {
            background-color: var(--gold);
            color: var(--ink);
            border: 1px solid var(--gold);
        }

        .btn-gold:hover {
            background-color: var(--gold-light);
            border-color: var(--gold-light);
            color: var(--ink);
            box-shadow: var(--shadow-gold-glow);
            transform: translateY(-1px);
        }

        .btn-outline-gold {
            background-color: transparent;
            color: var(--gold);
            border: 1px solid var(--gold);
        }

        .btn-outline-gold:hover {
            background-color: var(--gold);
            color: var(--ink);
            box-shadow: var(--shadow-gold-glow);
            transform: translateY(-1px);
        }

        .btn-sm {
            padding: 8px 18px;
            font-size: 13px;
        }

        .btn-lg {
            padding: 14px 32px;
            font-size: 16px;
        }

        .btn-cinnabar {
            background-color: var(--cinnabar);
            color: var(--gold-white);
            border: 1px solid var(--cinnabar);
        }

        .btn-cinnabar:hover {
            background-color: var(--cinnabar-light);
            border-color: var(--cinnabar-light);
            color: #fff;
            box-shadow: 0 8px 30px rgba(166, 58, 43, 0.25);
            transform: translateY(-1px);
        }

        .header-nav-row {
            display: flex;
            align-items: center;
            gap: 4px;
            padding-bottom: 10px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: var(--gold) transparent;
        }

        .header-nav-row::-webkit-scrollbar {
            height: 3px;
        }

        .header-nav-row::-webkit-scrollbar-thumb {
            background-color: var(--gold);
            border-radius: 9999px;
        }

        .nav-tab {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: 9999px;
            font-size: 14px;
            font-weight: 500;
            color: rgba(245, 239, 227, 0.72);
            white-space: nowrap;
            transition: all var(--transition-base);
            border: 1px solid transparent;
        }

        .nav-tab:hover {
            color: var(--gold-light);
            background-color: rgba(200, 162, 74, 0.08);
        }

        .nav-tab.active {
            color: var(--gold);
            background-color: rgba(200, 162, 74, 0.12);
            border-color: var(--border-gold30);
            font-weight: 600;
        }

        /* Breadcrumb */
        .breadcrumb-section {
            background-color: var(--ink);
            padding: 20px 0;
            border-bottom: 1px solid var(--border-gold);
        }

        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: rgba(245, 239, 227, 0.6);
            flex-wrap: wrap;
        }

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

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

        .breadcrumb-nav .separator {
            color: rgba(245, 239, 227, 0.3);
            user-select: none;
        }

        .breadcrumb-nav .current {
            color: var(--gold-white);
            font-weight: 600;
        }

        /* Page Title */
        .page-title-section {
            background-color: var(--ink);
            padding: 36px 0 48px;
            border-bottom: 1px solid var(--border-gold30);
        }

        .page-title-wrapper {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
        }

        .page-title-text h1 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 40px;
            font-weight: 700;
            color: var(--gold-white);
            letter-spacing: 1px;
            line-height: 1.3;
            margin: 0;
        }

        .page-title-text p {
            color: rgba(245, 239, 227, 0.65);
            font-size: 15px;
            margin: 10px 0 0;
            max-width: 600px;
            line-height: 1.7;
        }

        .page-title-decoration {
            width: 80px;
            height: 80px;
            border-radius: 16px;
            background: linear-gradient(135deg, rgba(200, 162, 74, 0.18), rgba(200, 162, 74, 0.05));
            border: 1px solid var(--border-gold30);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .page-title-decoration svg {
            width: 36px;
            height: 36px;
            color: var(--gold);
        }

        /* Section base */
        .section {
            padding: 72px 0;
        }

        .section-dark {
            background-color: var(--ink);
            color: var(--gold-white);
        }

        .section-warm {
            background-color: var(--warm-white);
        }

        .section-warm2 {
            background-color: var(--warm-white2);
        }

        .section-title {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 32px;
            font-weight: 700;
            color: var(--ink-light);
            letter-spacing: 0.5px;
            line-height: 1.35;
            margin: 0 0 12px;
        }

        .section-dark .section-title {
            color: var(--gold-white);
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--muted);
            line-height: 1.7;
            max-width: 720px;
            margin: 0 0 36px;
        }

        .section-dark .section-subtitle {
            color: rgba(245, 239, 227, 0.6);
        }

        /* Category intro */
        .category-intro {
            display: flex;
            align-items: center;
            gap: 40px;
            flex-wrap: wrap;
        }

        .category-intro-content {
            flex: 1;
            min-width: 280px;
        }

        .category-intro-content h2 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 28px;
            font-weight: 700;
            color: var(--ink-light);
            margin: 0 0 14px;
            line-height: 1.4;
        }

        .category-intro-content p {
            font-size: 16px;
            color: var(--muted);
            line-height: 1.8;
            margin: 0;
        }

        .category-intro-image {
            flex-shrink: 0;
            width: 280px;
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card-hover);
        }

        .category-intro-image img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            border-radius: var(--radius-card-lg);
        }

        /* Channel Tabs */
        .channel-tabs {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }

        .channel-tab {
            display: inline-flex;
            align-items: center;
            padding: 10px 20px;
            border-radius: 9999px;
            font-size: 14px;
            font-weight: 500;
            color: var(--ink-light);
            background-color: #fff;
            border: 1px solid var(--border-gold30);
            transition: all var(--transition-base);
            white-space: nowrap;
            cursor: pointer;
        }

        .channel-tab:hover {
            border-color: var(--gold);
            color: var(--gold);
            box-shadow: 0 4px 16px rgba(200, 162, 74, 0.15);
        }

        .channel-tab.active-tab {
            background-color: var(--gold);
            color: var(--ink);
            border-color: var(--gold);
            font-weight: 600;
        }

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

        .game-card {
            background-color: #fff;
            border: 1px solid rgba(20, 16, 12, 0.08);
            border-radius: var(--radius-card);
            padding: 24px;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
            display: flex;
            gap: 20px;
            align-items: flex-start;
        }

        .game-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--border-gold30);
        }

        .game-card-image {
            width: 100px;
            height: 80px;
            border-radius: 10px;
            overflow: hidden;
            flex-shrink: 0;
            background-color: var(--warm-white);
        }

        .game-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 10px;
        }

        .game-card-body {
            flex: 1;
            min-width: 0;
        }

        .game-card-body h3 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 19px;
            font-weight: 700;
            color: var(--ink-light);
            margin: 0 0 6px;
            line-height: 1.4;
        }

        .game-card-body p {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.7;
            margin: 0 0 12px;
        }

        .game-card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        .game-tag {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: 9999px;
            font-size: 12px;
            font-weight: 500;
            background-color: rgba(200, 162, 74, 0.12);
            color: var(--gold);
            border: 1px solid var(--border-gold30);
        }

        .game-date {
            font-size: 12px;
            color: var(--muted);
        }

        .game-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--gold);
            white-space: nowrap;
            transition: color var(--transition-base);
        }

        .game-link:hover {
            color: var(--cinnabar);
        }

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

        .featured-card {
            background-color: #fff;
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(20, 16, 12, 0.06);
            transition: all var(--transition-base);
        }

        .featured-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--border-gold30);
        }

        .featured-card-image {
            height: 160px;
            overflow: hidden;
        }

        .featured-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }

        .featured-card-body {
            padding: 20px 24px 24px;
        }

        .featured-card-body h3 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 18px;
            font-weight: 700;
            color: var(--ink-light);
            margin: 0 0 8px;
            line-height: 1.4;
        }

        .featured-card-body p {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.7;
            margin: 0 0 14px;
        }

        .featured-card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }

        .featured-badge {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: 9999px;
            font-size: 12px;
            font-weight: 600;
            background-color: var(--cinnabar);
            color: #fff;
        }

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

        .faq-item {
            background-color: #fff;
            border: 1px solid rgba(20, 16, 12, 0.08);
            border-radius: var(--radius-card);
            margin-bottom: 12px;
            overflow: hidden;
            transition: all var(--transition-base);
        }

        .faq-item:hover {
            border-color: var(--border-gold30);
            box-shadow: var(--shadow-card);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 24px;
            font-weight: 600;
            font-size: 15px;
            color: var(--ink-light);
            cursor: pointer;
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            transition: color var(--transition-base);
        }

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

        .faq-icon {
            flex-shrink: 0;
            width: 20px;
            height: 20px;
            color: var(--gold);
            transition: transform var(--transition-base);
        }

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

        .faq-answer {
            padding: 0 24px 20px;
            font-size: 14px;
            color: var(--muted);
            line-height: 1.8;
            display: none;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

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

        .related-card {
            background-color: #fff;
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(20, 16, 12, 0.06);
            transition: all var(--transition-base);
            cursor: pointer;
        }

        .related-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--border-gold30);
        }

        .related-card-image {
            height: 120px;
            overflow: hidden;
        }

        .related-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }

        .related-card-body {
            padding: 16px 18px 18px;
        }

        .related-card-body h3 {
            font-size: 16px;
            font-weight: 700;
            color: var(--ink-light);
            margin: 0;
            line-height: 1.4;
        }

        .related-card-body p {
            font-size: 13px;
            color: var(--muted);
            margin: 6px 0 0;
            line-height: 1.6;
        }

        /* CTA Bar */
        .cta-bar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 28px;
            flex-wrap: wrap;
            background-color: var(--ink);
            border: 1px solid var(--border-gold30);
            border-radius: var(--radius-card-lg);
            padding: 36px 40px;
            box-shadow: 0 8px 30px rgba(20, 16, 12, 0.25);
        }

        .cta-bar-content h2 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 26px;
            font-weight: 700;
            color: var(--gold-white);
            margin: 0 0 8px;
            line-height: 1.4;
        }

        .cta-bar-content p {
            font-size: 15px;
            color: rgba(245, 239, 227, 0.6);
            margin: 0;
            line-height: 1.7;
        }

        .cta-bar-actions {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-shrink: 0;
        }

        /* Footer */
        .site-footer {
            background-color: var(--ink);
            color: var(--gold-white);
            padding: 56px 0 24px;
            border-top: 1px solid var(--border-gold30);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr 1.4fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-brand .footer-logo {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 24px;
            font-weight: 700;
            color: var(--gold);
            margin-bottom: 12px;
            letter-spacing: 1px;
        }

        .footer-brand p {
            font-size: 14px;
            color: rgba(245, 239, 227, 0.55);
            line-height: 1.7;
            margin: 0;
            max-width: 300px;
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--gold-light);
            margin: 0 0 14px;
            letter-spacing: 0.5px;
        }

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

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

        .footer-col ul li a {
            font-size: 14px;
            color: rgba(245, 239, 227, 0.55);
            transition: color var(--transition-base);
        }

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

        .footer-contact h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--gold-light);
            margin: 0 0 14px;
            letter-spacing: 0.5px;
        }

        .footer-contact p {
            font-size: 13px;
            color: rgba(245, 239, 227, 0.55);
            margin: 0 0 8px;
            line-height: 1.6;
        }

        .footer-bottom {
            border-top: 1px solid rgba(200, 162, 74, 0.15);
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 13px;
            color: rgba(245, 239, 227, 0.45);
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        .footer-bottom a {
            color: rgba(245, 239, 227, 0.45);
            transition: color var(--transition-base);
        }

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

        /* Responsive */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 28px;
            }

            .featured-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

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

            .header-top-row {
                flex-wrap: wrap;
                gap: 12px;
                padding-top: 10px;
                padding-bottom: 10px;
            }

            .header-search-wrap {
                order: 3;
                flex-basis: 100%;
                max-width: 100%;
            }

            .header-cta-group {
                gap: 8px;
            }

            .header-cta-group .btn-sm {
                padding: 6px 12px;
                font-size: 12px;
            }

            .header-logo {
                font-size: 20px;
                gap: 8px;
            }

            .header-logo-icon {
                width: 30px;
                height: 30px;
                font-size: 16px;
                border-radius: 6px;
            }

            .nav-tab {
                padding: 6px 14px;
                font-size: 13px;
            }

            .section {
                padding: 48px 0;
            }

            .section-title {
                font-size: 26px;
            }

            .section-subtitle {
                font-size: 14px;
                margin-bottom: 24px;
            }

            .page-title-text h1 {
                font-size: 28px;
            }

            .page-title-text p {
                font-size: 13px;
            }

            .page-title-decoration {
                width: 56px;
                height: 56px;
                border-radius: 12px;
            }

            .page-title-decoration svg {
                width: 26px;
                height: 26px;
            }

            .card-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .game-card {
                padding: 18px;
                gap: 14px;
            }

            .game-card-image {
                width: 70px;
                height: 60px;
            }

            .game-card-body h3 {
                font-size: 16px;
            }

            .featured-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .related-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }

            .cta-bar {
                padding: 24px 20px;
                gap: 16px;
            }

            .cta-bar-content h2 {
                font-size: 20px;
            }

            .cta-bar-actions {
                flex-wrap: wrap;
                width: 100%;
            }

            .category-intro {
                gap: 20px;
            }

            .category-intro-image {
                width: 100%;
                height: auto;
            }

            .category-intro-image img {
                height: 160px;
            }

            .faq-question {
                padding: 14px 18px;
                font-size: 14px;
            }

            .faq-answer {
                padding: 0 18px 16px;
                font-size: 13px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding-left: 12px;
                padding-right: 12px;
            }

            .section {
                padding: 36px 0;
            }

            .section-title {
                font-size: 22px;
            }

            .page-title-text h1 {
                font-size: 24px;
            }

            .btn-lg {
                padding: 10px 22px;
                font-size: 14px;
            }

            .channel-tab {
                padding: 7px 14px;
                font-size: 12px;
            }

            .featured-card-body {
                padding: 14px 16px 18px;
            }

            .featured-card-footer {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }

            .cta-bar-actions .btn {
                width: 100%;
                justify-content: center;
            }
        }

/* roulang page: category3 */
:root {
            --ink: #14100C;
            --ink-light: #1B1611;
            --gold: #C8A24A;
            --gold-light: #D4B36A;
            --cinnabar: #A63A2B;
            --cinnabar-light: #B44A32;
            --warm-white: #F8F4ED;
            --warm-white2: #FAF6EF;
            --gold-white: #F5EFE3;
            --muted: #7A7166;
            --border-gold: rgba(200, 162, 74, 0.25);
            --border-gold30: rgba(200, 162, 74, 0.35);
            --shadow-card: 0 1px 2px rgba(20, 16, 12, 0.06);
            --shadow-card-hover: 0 12px 28px rgba(20, 16, 12, 0.12);
            --shadow-gold-glow: 0 8px 30px rgba(200, 162, 74, 0.18);
            --radius-card: 14px;
            --radius-card-lg: 18px;
            --radius-pill: 9999px;
            --transition-base: 200ms ease-out;
        }

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

        body {
            font-family: 'Source Han Sans SC', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
            font-size: 16px;
            line-height: 1.8;
            color: var(--ink-light);
            background-color: var(--warm-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

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

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }

        button, input, select, textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }
        button { cursor: pointer; border: none; background: none; }
        button:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
            border-radius: 6px;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--ink);
            border-bottom: 1px solid var(--border-gold30);
            box-shadow: 0 2px 16px rgba(20, 16, 12, 0.32);
        }
        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            padding-top: 14px;
            padding-bottom: 14px;
        }
        .header-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 24px;
            font-weight: 700;
            color: var(--gold-white);
            letter-spacing: 1px;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .header-logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--ink);
            font-weight: 700;
            flex-shrink: 0;
        }
        .header-search-wrap {
            flex: 1;
            max-width: 420px;
            min-width: 0;
        }
        .header-search {
            display: flex;
            align-items: center;
            background-color: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border-gold30);
            border-radius: 9999px;
            padding: 8px 16px;
            gap: 10px;
            transition: border-color var(--transition-base), background-color var(--transition-base);
        }
        .header-search:focus-within {
            border-color: var(--gold);
            background-color: rgba(255, 255, 255, 0.09);
        }
        .header-search svg {
            width: 18px;
            height: 18px;
            color: var(--gold);
            flex-shrink: 0;
        }
        .header-search input {
            background: transparent;
            border: none;
            color: var(--gold-white);
            width: 100%;
            font-size: 14px;
            outline: none;
            letter-spacing: 0.5px;
        }
        .header-search input::placeholder {
            color: rgba(245, 239, 227, 0.5);
        }
        .header-cta-group {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 9999px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: all var(--transition-base);
            white-space: nowrap;
            padding: 10px 22px;
            font-size: 14px;
            line-height: 1.4;
        }
        .btn-gold {
            background-color: var(--gold);
            color: var(--ink);
            border: 1px solid var(--gold);
        }
        .btn-gold:hover {
            background-color: var(--gold-light);
            border-color: var(--gold-light);
            color: var(--ink);
            box-shadow: var(--shadow-gold-glow);
            transform: translateY(-1px);
        }
        .btn-outline-gold {
            background-color: transparent;
            color: var(--gold);
            border: 1px solid var(--gold);
        }
        .btn-outline-gold:hover {
            background-color: var(--gold);
            color: var(--ink);
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
        }
        .btn-lg {
            padding: 14px 32px;
            font-size: 16px;
        }
        .btn-dark {
            background-color: var(--ink);
            color: var(--gold-white);
            border: 1px solid var(--border-gold30);
        }
        .btn-dark:hover {
            border-color: var(--gold);
            color: var(--gold);
        }

        .header-nav-row {
            display: flex;
            align-items: center;
            gap: 4px;
            overflow-x: auto;
            padding-top: 0;
            padding-bottom: 10px;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }
        .header-nav-row::-webkit-scrollbar {
            display: none;
        }
        .nav-tab {
            display: inline-flex;
            align-items: center;
            padding: 8px 16px;
            border-radius: 9999px;
            font-size: 14px;
            color: rgba(245, 239, 227, 0.7);
            white-space: nowrap;
            transition: all var(--transition-base);
            border: 1px solid transparent;
        }
        .nav-tab:hover {
            color: var(--gold);
            background-color: rgba(200, 162, 74, 0.08);
        }
        .nav-tab.active {
            color: var(--ink);
            background-color: var(--gold);
            border-color: var(--gold);
            font-weight: 600;
        }

        /* Breadcrumb */
        .breadcrumb-bar {
            background-color: var(--warm-white2);
            border-bottom: 1px solid rgba(20, 16, 12, 0.06);
            padding: 14px 0;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--muted);
            flex-wrap: wrap;
        }
        .breadcrumb a { color: var(--ink-light); }
        .breadcrumb a:hover { color: var(--gold); }
        .breadcrumb .sep { color: var(--gold); font-size: 12px; }
        .breadcrumb .current { color: var(--gold); font-weight: 600; }

        /* Section base */
        .section-pad {
            padding: 72px 0;
        }
        .section-pad-sm {
            padding: 48px 0;
        }
        .section-title {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 34px;
            font-weight: 700;
            color: var(--ink);
            letter-spacing: 0.5px;
            margin-bottom: 12px;
            line-height: 1.3;
        }
        .section-subtitle {
            font-size: 16px;
            color: var(--muted);
            max-width: 65ch;
            line-height: 1.8;
        }
        .gold-accent {
            color: var(--gold);
        }
        .cinnabar-tag {
            display: inline-flex;
            align-items: center;
            background-color: var(--cinnabar);
            color: #fff;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 9999px;
            letter-spacing: 0.5px;
        }

        /* Category intro */
        .cat-intro-card {
            background-color: #fff;
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card-lg);
            padding: 28px 32px;
            box-shadow: var(--shadow-card);
            display: flex;
            align-items: flex-start;
            gap: 20px;
        }
        .cat-intro-icon {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--ink);
            font-weight: 700;
            font-size: 22px;
            flex-shrink: 0;
        }
        .cat-intro-text h2 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', Georgia, serif;
            font-size: 20px;
            font-weight: 700;
            color: var(--ink);
            margin-bottom: 8px;
        }
        .cat-intro-text p {
            font-size: 15px;
            color: var(--muted);
            line-height: 1.8;
        }

        /* Channel tabs */
        .channel-tabs-row {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }
        .channel-pill {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: 9999px;
            font-size: 14px;
            font-weight: 500;
            background-color: #fff;
            border: 1px solid rgba(20, 16, 12, 0.1);
            color: var(--ink-light);
            transition: all var(--transition-base);
            cursor: pointer;
            white-space: nowrap;
        }
        .channel-pill:hover {
            border-color: var(--gold);
            color: var(--gold);
            box-shadow: var(--shadow-card);
        }
        .channel-pill.active {
            background-color: var(--gold);
            border-color: var(--gold);
            color: var(--ink);
            font-weight: 600;
        }

        /* Event Cards */
        .event-card-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        .event-card {
            background-color: #fff;
            border-radius: var(--radius-card-lg);
            border: 1px solid rgba(20, 16, 12, 0.07);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
        }
        .event-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            border-color: var(--border-gold);
        }
        .event-card-image {
            aspect-ratio: 16/9;
            overflow: hidden;
            background-color: var(--warm-white2);
            position: relative;
        }
        .event-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform 400ms ease-out;
        }
        .event-card:hover .event-card-image img {
            transform: scale(1.04);
        }
        .event-card-tag {
            position: absolute;
            top: 14px;
            left: 14px;
            background-color: rgba(20, 16, 12, 0.78);
            color: var(--gold);
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 9999px;
            letter-spacing: 0.5px;
            backdrop-filter: blur(4px);
        }
        .event-card-body {
            padding: 22px 24px 24px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .event-card-body h3 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', Georgia, serif;
            font-size: 19px;
            font-weight: 700;
            color: var(--ink);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .event-card-body p {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.7;
            margin-bottom: 16px;
            flex: 1;
        }
        .event-card-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 12px;
            color: var(--muted);
            border-top: 1px solid rgba(20, 16, 12, 0.06);
            padding-top: 14px;
            flex-wrap: wrap;
        }
        .event-card-meta .meta-item {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .event-card-meta .meta-item svg {
            width: 14px;
            height: 14px;
            color: var(--gold);
        }

        /* Featured bars */
        .featured-bars {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .featured-bar {
            background-color: var(--ink);
            border: 1px solid var(--border-gold30);
            border-radius: var(--radius-card-lg);
            padding: 24px 28px;
            display: flex;
            align-items: center;
            gap: 24px;
            transition: all var(--transition-base);
            cursor: pointer;
        }
        .featured-bar:hover {
            border-color: var(--gold);
            box-shadow: var(--shadow-gold-glow);
            transform: translateY(-2px);
        }
        .featured-bar-light {
            background-color: #fff;
            border: 1px solid rgba(20, 16, 12, 0.07);
        }
        .featured-bar-icon {
            width: 56px;
            height: 56px;
            border-radius: 14px;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--ink);
            font-weight: 700;
            font-size: 24px;
            flex-shrink: 0;
        }
        .featured-bar-content {
            flex: 1;
            min-width: 0;
        }
        .featured-bar-content h3 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', Georgia, serif;
            font-size: 18px;
            font-weight: 700;
            color: var(--gold-white);
            margin-bottom: 4px;
        }
        .featured-bar-light .featured-bar-content h3 {
            color: var(--ink);
        }
        .featured-bar-content p {
            font-size: 14px;
            color: rgba(245, 239, 227, 0.7);
            line-height: 1.6;
        }
        .featured-bar-light .featured-bar-content p {
            color: var(--muted);
        }
        .featured-bar-status {
            flex-shrink: 0;
            font-size: 13px;
            font-weight: 600;
            color: var(--gold);
            white-space: nowrap;
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            background-color: #fff;
            border: 1px solid rgba(20, 16, 12, 0.07);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: all var(--transition-base);
        }
        .faq-item:hover {
            border-color: var(--border-gold);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 22px;
            cursor: pointer;
            gap: 16px;
            user-select: none;
        }
        .faq-question h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--ink);
            line-height: 1.5;
            margin: 0;
        }
        .faq-question .faq-icon {
            width: 28px;
            height: 28px;
            border-radius: 8px;
            background-color: rgba(200, 162, 74, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gold);
            font-size: 18px;
            font-weight: 700;
            flex-shrink: 0;
            transition: all var(--transition-base);
        }
        .faq-item.open .faq-icon {
            background-color: var(--gold);
            color: var(--ink);
            transform: rotate(45deg);
        }
        .faq-answer {
            display: none;
            padding: 0 22px 20px;
            font-size: 14px;
            color: var(--muted);
            line-height: 1.8;
        }
        .faq-item.open .faq-answer {
            display: block;
            animation: fadeIn 220ms ease-out;
        }

        /* Related scene cards */
        .related-scene-row {
            display: flex;
            gap: 20px;
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            padding-bottom: 8px;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }
        .related-scene-row::-webkit-scrollbar {
            display: none;
        }
        .related-scene-card {
            flex: 0 0 260px;
            scroll-snap-align: start;
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            background-color: #fff;
            border: 1px solid rgba(20, 16, 12, 0.07);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
            cursor: pointer;
        }
        .related-scene-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            border-color: var(--border-gold);
        }
        .related-scene-card .scene-img {
            aspect-ratio: 16/10;
            overflow: hidden;
            background-color: var(--warm-white2);
        }
        .related-scene-card .scene-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }
        .related-scene-card .scene-body {
            padding: 16px 18px 18px;
        }
        .related-scene-card .scene-body h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--ink);
            line-height: 1.4;
            margin-bottom: 4px;
        }
        .related-scene-card .scene-body span {
            font-size: 12px;
            color: var(--muted);
        }

        /* CTA band */
        .cta-band {
            background-color: var(--ink);
            border: 1px solid var(--border-gold30);
            border-radius: var(--radius-card-lg);
            padding: 48px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
            box-shadow: var(--shadow-gold-glow);
        }
        .cta-band-content {
            flex: 1;
            min-width: 280px;
        }
        .cta-band-content h3 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', Georgia, serif;
            font-size: 26px;
            font-weight: 700;
            color: var(--gold-white);
            margin-bottom: 8px;
        }
        .cta-band-content p {
            font-size: 15px;
            color: rgba(245, 239, 227, 0.7);
            line-height: 1.7;
        }
        .cta-band-actions {
            display: flex;
            gap: 14px;
            flex-shrink: 0;
            flex-wrap: wrap;
        }

        /* Footer */
        .site-footer {
            background-color: var(--ink);
            color: rgba(245, 239, 227, 0.7);
            border-top: 1px solid var(--border-gold30);
            margin-top: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
            gap: 36px;
            padding: 56px 0 40px;
        }
        .footer-brand .footer-logo {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', Georgia, serif;
            font-size: 24px;
            font-weight: 700;
            color: var(--gold);
            margin-bottom: 12px;
            letter-spacing: 1px;
        }
        .footer-brand p {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(245, 239, 227, 0.65);
        }
        .footer-col h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--gold-white);
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul li a {
            font-size: 14px;
            color: rgba(245, 239, 227, 0.65);
            transition: color var(--transition-base);
        }
        .footer-col ul li a:hover {
            color: var(--gold);
        }
        .footer-contact h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--gold-white);
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }
        .footer-contact p {
            font-size: 13px;
            color: rgba(245, 239, 227, 0.65);
            margin-bottom: 6px;
            line-height: 1.6;
        }
        .footer-bottom {
            border-top: 1px solid rgba(200, 162, 74, 0.2);
            padding: 20px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 12px;
            color: rgba(245, 239, 227, 0.5);
        }
        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }
        .footer-bottom-links a {
            color: rgba(245, 239, 227, 0.5);
        }
        .footer-bottom-links a:hover {
            color: var(--gold);
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(6px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr 1fr;
                gap: 28px;
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
            .event-card-grid {
                grid-template-columns: 1fr 1fr;
                gap: 18px;
            }
        }

        @media (max-width: 768px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .header-top-row {
                flex-wrap: wrap;
                gap: 12px;
            }
            .header-search-wrap {
                order: 3;
                flex: 1 1 100%;
                max-width: 100%;
            }
            .header-cta-group {
                margin-left: auto;
            }
            .section-pad {
                padding: 48px 0;
            }
            .section-pad-sm {
                padding: 36px 0;
            }
            .section-title {
                font-size: 26px;
            }
            .event-card-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .featured-bar {
                flex-direction: column;
                align-items: flex-start;
                gap: 14px;
                padding: 20px;
            }
            .featured-bar-status {
                white-space: normal;
            }
            .cta-band {
                padding: 32px 24px;
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-band-actions {
                width: 100%;
                justify-content: flex-start;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
                padding: 40px 0 28px;
            }
            .footer-brand {
                grid-column: auto;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .footer-bottom-links {
                flex-wrap: wrap;
            }
            .cat-intro-card {
                flex-direction: column;
                padding: 20px;
                gap: 12px;
            }
            .channel-tabs-row {
                flex-wrap: nowrap;
                overflow-x: auto;
                padding-bottom: 8px;
                scrollbar-width: none;
                -ms-overflow-style: none;
            }
            .channel-tabs-row::-webkit-scrollbar {
                display: none;
            }
            .related-scene-card {
                flex: 0 0 220px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding-left: 12px;
                padding-right: 12px;
            }
            .header-logo {
                font-size: 19px;
                gap: 8px;
            }
            .header-logo-icon {
                width: 30px;
                height: 30px;
                font-size: 16px;
            }
            .header-cta-group .btn-sm {
                padding: 6px 12px;
                font-size: 12px;
            }
            .section-title {
                font-size: 22px;
            }
            .btn-lg {
                padding: 12px 24px;
                font-size: 15px;
            }
            .event-card-body {
                padding: 18px 18px 20px;
            }
            .event-card-body h3 {
                font-size: 17px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-col h4 {
                margin-bottom: 8px;
            }
            .related-scene-card {
                flex: 0 0 190px;
            }
            .cta-band-content h3 {
                font-size: 22px;
            }
        }

/* roulang page: category5 */
:root {
            --ink: #14100C;
            --ink-light: #1B1611;
            --gold: #C8A24A;
            --gold-light: #D4B36A;
            --cinnabar: #A63A2B;
            --cinnabar-light: #B44A32;
            --warm-white: #F8F4ED;
            --warm-white2: #FAF6EF;
            --gold-white: #F5EFE3;
            --muted: #7A7166;
            --border-gold: rgba(200, 162, 74, 0.25);
            --border-gold30: rgba(200, 162, 74, 0.35);
            --shadow-card: 0 1px 2px rgba(20, 16, 12, 0.06);
            --shadow-card-hover: 0 12px 28px rgba(20, 16, 12, 0.12);
            --shadow-gold-glow: 0 8px 30px rgba(200, 162, 74, 0.18);
            --radius-card: 14px;
            --radius-card-lg: 18px;
            --radius-pill: 9999px;
            --transition-base: 200ms ease-out;
        }

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

        body {
            font-family: 'Source Han Sans SC', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
            font-size: 16px;
            line-height: 1.8;
            color: var(--ink-light);
            background-color: var(--warm-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

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

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

        a:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }

        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
            border-radius: 6px;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

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

        @media (max-width: 520px) {
            .container {
                padding-left: 12px;
                padding-right: 12px;
            }
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--ink);
            border-bottom: 1px solid var(--border-gold30);
            box-shadow: 0 2px 16px rgba(20, 16, 12, 0.32);
        }

        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            padding-top: 14px;
            padding-bottom: 14px;
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 24px;
            font-weight: 700;
            color: var(--gold-white);
            letter-spacing: 1px;
            white-space: nowrap;
            flex-shrink: 0;
        }

        .header-logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--ink);
            font-weight: 700;
            flex-shrink: 0;
        }

        .header-search-wrap {
            flex: 1;
            max-width: 420px;
            min-width: 0;
        }

        .header-search {
            display: flex;
            align-items: center;
            background-color: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border-gold30);
            border-radius: 9999px;
            padding: 8px 16px;
            gap: 10px;
            transition: border-color var(--transition-base), background-color var(--transition-base);
        }

        .header-search:focus-within {
            border-color: var(--gold);
            background-color: rgba(255, 255, 255, 0.09);
        }

        .header-search svg {
            width: 18px;
            height: 18px;
            color: var(--gold);
            flex-shrink: 0;
        }

        .header-search input {
            background: transparent;
            border: none;
            color: var(--gold-white);
            width: 100%;
            font-size: 14px;
            outline: none;
            letter-spacing: 0.5px;
        }

        .header-search input::placeholder {
            color: rgba(245, 239, 227, 0.5);
        }

        .header-cta-group {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 9999px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: all var(--transition-base);
            white-space: nowrap;
            padding: 10px 22px;
            font-size: 14px;
            line-height: 1.4;
        }

        .btn-gold {
            background-color: var(--gold);
            color: var(--ink);
            border: 1px solid var(--gold);
        }

        .btn-gold:hover {
            background-color: var(--gold-light);
            border-color: var(--gold-light);
            color: var(--ink);
            box-shadow: var(--shadow-gold-glow);
            transform: translateY(-1px);
        }

        .btn-outline-gold {
            background-color: transparent;
            color: var(--gold);
            border: 1px solid var(--gold);
        }

        .btn-outline-gold:hover {
            background-color: var(--gold);
            color: var(--ink);
            transform: translateY(-1px);
        }

        .btn-sm {
            padding: 7px 16px;
            font-size: 13px;
        }

        .btn-dark {
            background-color: var(--ink);
            color: var(--gold-white);
            border: 1px solid var(--ink);
        }

        .btn-dark:hover {
            background-color: var(--ink-light);
            color: var(--gold);
            border-color: var(--ink-light);
            transform: translateY(-1px);
        }

        .header-nav-row {
            display: flex;
            align-items: center;
            gap: 6px;
            padding-top: 8px;
            padding-bottom: 12px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .header-nav-row::-webkit-scrollbar {
            display: none;
        }

        .nav-tab {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: 9999px;
            font-size: 14px;
            font-weight: 500;
            color: rgba(245, 239, 227, 0.75);
            white-space: nowrap;
            transition: all var(--transition-base);
            border: 1px solid transparent;
        }

        .nav-tab:hover {
            color: var(--gold);
            background-color: rgba(200, 162, 74, 0.08);
        }

        .nav-tab.active {
            color: var(--ink);
            background-color: var(--gold);
            border-color: var(--gold);
            font-weight: 600;
        }

        /* Breadcrumb */
        .breadcrumb-section {
            padding: 28px 0 0;
            background: transparent;
        }

        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--muted);
            flex-wrap: wrap;
        }

        .breadcrumb-nav a {
            color: var(--muted);
            transition: color var(--transition-base);
        }

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

        .breadcrumb-sep {
            color: var(--border-gold30);
            user-select: none;
        }

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

        /* Page H1 */
        .page-hero {
            padding: 36px 0 48px;
            background: var(--warm-white);
        }

        .page-h1 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 40px;
            font-weight: 700;
            color: var(--ink);
            letter-spacing: 1px;
            line-height: 1.3;
            margin-bottom: 16px;
        }

        .page-hero-sub {
            font-size: 17px;
            color: var(--muted);
            max-width: 720px;
            line-height: 1.9;
        }

        /* Section common */
        .section {
            padding: 56px 0;
        }

        .section-dark {
            background-color: var(--ink);
            padding: 56px 0;
        }

        .section-warm {
            background-color: var(--warm-white2);
            padding: 56px 0;
        }

        .section-title {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 30px;
            font-weight: 700;
            color: var(--ink);
            letter-spacing: 0.5px;
            line-height: 1.4;
            margin-bottom: 12px;
        }

        .section-dark .section-title {
            color: var(--gold-white);
        }

        .section-sub {
            font-size: 16px;
            color: var(--muted);
            margin-bottom: 32px;
            max-width: 680px;
            line-height: 1.8;
        }

        .section-dark .section-sub {
            color: rgba(245, 239, 227, 0.65);
        }

        /* Tabs */
        .help-tabs {
            display: flex;
            flex-wrap: nowrap;
            gap: 8px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            -ms-overflow-style: none;
            padding: 4px 0;
        }

        .help-tabs::-webkit-scrollbar {
            display: none;
        }

        .help-tab {
            display: inline-flex;
            align-items: center;
            padding: 10px 20px;
            border-radius: 9999px;
            font-size: 14px;
            font-weight: 500;
            color: var(--ink-light);
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold30);
            white-space: nowrap;
            transition: all var(--transition-base);
        }

        .help-tab:hover {
            color: var(--ink);
            border-color: var(--gold);
            background-color: rgba(200, 162, 74, 0.06);
        }

        .help-tab.active {
            color: var(--ink);
            background-color: var(--gold);
            border-color: var(--gold);
            font-weight: 600;
        }

        /* Help cards */
        .help-card-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

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

        .help-card {
            display: flex;
            gap: 16px;
            padding: 20px;
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
            cursor: default;
        }

        .help-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--gold);
        }

        .help-card-icon {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background-color: rgba(200, 162, 74, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            font-size: 18px;
            color: var(--gold);
        }

        .help-card-content h3 {
            font-size: 16px;
            font-weight: 600;
            color: var(--ink);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .help-card-content p {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.7;
            margin-bottom: 6px;
        }

        .help-card-meta {
            font-size: 12px;
            color: var(--muted);
            letter-spacing: 0.5px;
        }

        .help-card-tag {
            display: inline-block;
            font-size: 11px;
            padding: 2px 10px;
            border-radius: 9999px;
            background-color: rgba(166, 58, 43, 0.08);
            color: var(--cinnabar);
            font-weight: 500;
            margin-bottom: 6px;
        }

        /* Featured help */
        .featured-help-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .featured-help-card {
            display: flex;
            gap: 20px;
            padding: 20px;
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold30);
            border-radius: var(--radius-card-lg);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
        }

        .featured-help-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: var(--gold);
        }

        .featured-help-img {
            width: 100px;
            height: 80px;
            border-radius: 10px;
            overflow: hidden;
            flex-shrink: 0;
            background-color: var(--warm-white2);
        }

        .featured-help-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 10px;
        }

        .featured-help-body h3 {
            font-size: 16px;
            font-weight: 600;
            color: var(--ink);
            margin-bottom: 6px;
            line-height: 1.5;
        }

        .featured-help-body p {
            font-size: 13px;
            color: var(--muted);
            line-height: 1.7;
        }

        .featured-badge {
            display: inline-block;
            font-size: 11px;
            padding: 2px 10px;
            border-radius: 9999px;
            background-color: var(--gold);
            color: var(--ink);
            font-weight: 600;
            margin-left: 8px;
            vertical-align: middle;
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: all var(--transition-base);
        }

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

        .faq-question {
            padding: 16px 20px;
            font-weight: 600;
            font-size: 15px;
            color: var(--ink);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            user-select: none;
            transition: color var(--transition-base);
        }

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

        .faq-question-icon {
            width: 20px;
            height: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gold);
            font-size: 18px;
            flex-shrink: 0;
            transition: transform var(--transition-base);
        }

        .faq-item.open .faq-question-icon {
            transform: rotate(45deg);
        }

        .faq-answer {
            padding: 0 20px 16px;
            font-size: 14px;
            color: var(--muted);
            line-height: 1.8;
            display: none;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

        /* Related topic cards */
        .related-topic-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }

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

        .related-topic-card {
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
        }

        .related-topic-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
            border-color: var(--gold);
        }

        .related-topic-img {
            width: 100%;
            height: 140px;
            overflow: hidden;
            background-color: var(--warm-white2);
        }

        .related-topic-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }

        .related-topic-body {
            padding: 14px 16px;
        }

        .related-topic-body h3 {
            font-size: 15px;
            font-weight: 600;
            color: var(--ink);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .related-topic-body p {
            font-size: 13px;
            color: var(--muted);
            line-height: 1.6;
        }

        /* CTA strip */
        .cta-strip {
            background-color: var(--ink);
            padding: 48px 0;
        }

        .cta-strip-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
        }

        .cta-strip-text {
            flex: 1;
            min-width: 280px;
        }

        .cta-strip-text h2 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 26px;
            font-weight: 700;
            color: var(--gold-white);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .cta-strip-text p {
            font-size: 15px;
            color: rgba(245, 239, 227, 0.65);
            line-height: 1.7;
        }

        .cta-strip-actions {
            display: flex;
            gap: 12px;
            flex-shrink: 0;
            flex-wrap: wrap;
        }

        /* Footer */
        .site-footer {
            background-color: var(--ink);
            border-top: 1px solid var(--border-gold30);
            padding-top: 48px;
            padding-bottom: 24px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
            gap: 32px;
            margin-bottom: 36px;
        }

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

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

        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .footer-brand {
                grid-column: auto;
            }
        }

        .footer-brand .footer-logo {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 22px;
            font-weight: 700;
            color: var(--gold-white);
            margin-bottom: 10px;
            letter-spacing: 1px;
        }

        .footer-brand p {
            font-size: 13px;
            color: rgba(245, 239, 227, 0.6);
            line-height: 1.7;
            max-width: 320px;
        }

        .footer-col h4 {
            font-size: 13px;
            font-weight: 600;
            color: var(--gold);
            letter-spacing: 1px;
            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 {
            font-size: 13px;
            color: rgba(245, 239, 227, 0.6);
            transition: color var(--transition-base);
        }

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

        .footer-contact h4 {
            font-size: 13px;
            font-weight: 600;
            color: var(--gold);
            letter-spacing: 1px;
            margin-bottom: 14px;
        }

        .footer-contact p {
            font-size: 13px;
            color: rgba(245, 239, 227, 0.6);
            line-height: 1.7;
            margin-bottom: 6px;
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding-top: 20px;
            border-top: 1px solid var(--border-gold30);
            font-size: 12px;
            color: rgba(245, 239, 227, 0.45);
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }

        .footer-bottom-links a {
            color: rgba(245, 239, 227, 0.45);
            transition: color var(--transition-base);
        }

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

        /* Mobile search hide */
        @media (max-width: 768px) {
            .header-search-wrap {
                display: none;
            }
            .header-top-row {
                gap: 12px;
            }
            .header-logo {
                font-size: 20px;
            }
            .header-logo-icon {
                width: 30px;
                height: 30px;
                font-size: 16px;
            }
            .header-cta-group .btn-outline-gold {
                display: none;
            }
            .page-h1 {
                font-size: 30px;
            }
            .section-title {
                font-size: 24px;
            }
            .section {
                padding: 40px 0;
            }
            .section-dark {
                padding: 40px 0;
            }
            .section-warm {
                padding: 40px 0;
            }
            .cta-strip-inner {
                flex-direction: column;
                align-items: flex-start;
            }
            .featured-help-card {
                flex-direction: column;
            }
            .featured-help-img {
                width: 100%;
                height: 120px;
            }
        }

        @media (max-width: 520px) {
            .header-cta-group .btn-gold {
                padding: 7px 12px;
                font-size: 12px;
            }
            .page-h1 {
                font-size: 26px;
            }
            .section-title {
                font-size: 21px;
            }
            .help-tab {
                padding: 8px 14px;
                font-size: 13px;
            }
            .help-card {
                padding: 16px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }

/* roulang page: category4 */
:root {
            --ink: #14100C;
            --ink-light: #1B1611;
            --gold: #C8A24A;
            --gold-light: #D4B36A;
            --cinnabar: #A63A2B;
            --cinnabar-light: #B44A32;
            --warm-white: #F8F4ED;
            --warm-white2: #FAF6EF;
            --gold-white: #F5EFE3;
            --muted: #7A7166;
            --border-gold: rgba(200, 162, 74, 0.25);
            --border-gold30: rgba(200, 162, 74, 0.35);
            --shadow-card: 0 1px 2px rgba(20, 16, 12, 0.06);
            --shadow-card-hover: 0 12px 28px rgba(20, 16, 12, 0.12);
            --shadow-gold-glow: 0 8px 30px rgba(200, 162, 74, 0.18);
            --radius-card: 14px;
            --radius-card-lg: 18px;
            --radius-pill: 9999px;
            --transition-base: 200ms ease-out;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: 'Source Han Sans SC', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
            font-size: 16px;
            line-height: 1.8;
            color: var(--ink-light);
            background-color: var(--warm-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base);
        }
        a:hover {
            color: var(--gold);
        }
        a:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
            border-radius: 4px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }
        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        button:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
            border-radius: 6px;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--ink);
            border-bottom: 1px solid var(--border-gold30);
            box-shadow: 0 2px 16px rgba(20, 16, 12, 0.32);
        }
        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            padding-top: 14px;
            padding-bottom: 14px;
        }
        .header-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 24px;
            font-weight: 700;
            color: var(--gold-white);
            letter-spacing: 1px;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .header-logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--ink);
            font-weight: 700;
            flex-shrink: 0;
        }
        .header-search-wrap {
            flex: 1;
            max-width: 420px;
            min-width: 0;
        }
        .header-search {
            display: flex;
            align-items: center;
            background-color: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border-gold30);
            border-radius: 9999px;
            padding: 8px 16px;
            gap: 10px;
            transition: border-color var(--transition-base), background-color var(--transition-base);
        }
        .header-search:focus-within {
            border-color: var(--gold);
            background-color: rgba(255, 255, 255, 0.09);
        }
        .header-search svg {
            width: 18px;
            height: 18px;
            color: var(--gold);
            flex-shrink: 0;
        }
        .header-search input {
            background: transparent;
            border: none;
            color: var(--gold-white);
            width: 100%;
            font-size: 14px;
            outline: none;
            letter-spacing: 0.5px;
        }
        .header-search input::placeholder {
            color: rgba(245, 239, 227, 0.5);
        }
        .header-cta-group {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 9999px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: all var(--transition-base);
            white-space: nowrap;
            padding: 10px 22px;
            font-size: 14px;
            line-height: 1.4;
        }
        .btn-gold {
            background-color: var(--gold);
            color: var(--ink);
            border: 1px solid var(--gold);
        }
        .btn-gold:hover {
            background-color: var(--gold-light);
            border-color: var(--gold-light);
            color: var(--ink);
            box-shadow: var(--shadow-gold-glow);
            transform: translateY(-1px);
        }
        .btn-outline-gold {
            background-color: transparent;
            color: var(--gold);
            border: 1px solid var(--gold);
        }
        .btn-outline-gold:hover {
            background-color: var(--gold);
            color: var(--ink);
        }
        .btn-sm {
            padding: 7px 16px;
            font-size: 13px;
        }
        .header-nav-row {
            display: flex;
            align-items: center;
            gap: 8px;
            overflow-x: auto;
            padding-top: 8px;
            padding-bottom: 12px;
            scrollbar-width: thin;
            scrollbar-color: var(--gold) transparent;
            -webkit-overflow-scrolling: touch;
        }
        .header-nav-row::-webkit-scrollbar {
            height: 3px;
        }
        .header-nav-row::-webkit-scrollbar-thumb {
            background-color: var(--gold);
            border-radius: 3px;
        }
        .nav-tab {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: 9999px;
            font-size: 14px;
            font-weight: 500;
            color: rgba(245, 239, 227, 0.7);
            white-space: nowrap;
            transition: all var(--transition-base);
            border: 1px solid transparent;
        }
        .nav-tab:hover {
            color: var(--gold);
            border-color: var(--border-gold);
        }
        .nav-tab.active {
            color: var(--gold);
            background-color: rgba(200, 162, 74, 0.12);
            border-color: var(--border-gold30);
        }
        /* Breadcrumb */
        .breadcrumb-section {
            padding: 28px 0 8px;
        }
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--muted);
            flex-wrap: wrap;
        }
        .breadcrumb-nav a {
            color: var(--muted);
        }
        .breadcrumb-nav a:hover {
            color: var(--gold);
        }
        .breadcrumb-nav .sep {
            color: var(--border-gold30);
        }
        .breadcrumb-nav .current {
            color: var(--ink-light);
            font-weight: 500;
        }
        /* Section common */
        .section-block {
            padding: 56px 0;
        }
        .section-block-alt {
            background-color: var(--warm-white2);
        }
        .section-block-dark {
            background-color: var(--ink);
            color: var(--gold-white);
        }
        .section-heading {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 32px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--ink-light);
            margin-bottom: 12px;
            letter-spacing: 1px;
        }
        .section-sub {
            font-size: 16px;
            color: var(--muted);
            max-width: 65ch;
            line-height: 1.8;
        }
        .gold-accent {
            color: var(--gold);
        }
        .tag-pill {
            display: inline-flex;
            align-items: center;
            padding: 6px 16px;
            border-radius: 9999px;
            font-size: 13px;
            font-weight: 500;
            background-color: var(--warm-white);
            border: 1px solid var(--border-gold);
            color: var(--ink-light);
            white-space: nowrap;
            transition: all var(--transition-base);
        }
        .tag-pill:hover {
            background-color: var(--gold);
            color: var(--ink);
            border-color: var(--gold);
        }
        .tag-pill.active {
            background-color: var(--gold);
            color: var(--ink);
            border-color: var(--gold);
        }
        /* Page H1 */
        .page-h1 {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 40px;
            font-weight: 700;
            line-height: 1.25;
            color: var(--ink-light);
            margin-bottom: 16px;
            letter-spacing: 1px;
        }
        /* Card */
        .card {
            background-color: #FFFFFF;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-gold);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all var(--transition-base);
        }
        .card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .card-body {
            padding: 20px;
        }
        .card-cover {
            aspect-ratio: 16/9;
            object-fit: cover;
            width: 100%;
        }
        /* Horizontal highlight card */
        .highlight-card {
            display: flex;
            gap: 16px;
            background-color: #FFFFFF;
            border-radius: var(--radius-card-lg);
            border: 1px solid var(--border-gold);
            box-shadow: var(--shadow-card);
            padding: 16px;
            transition: all var(--transition-base);
            align-items: center;
        }
        .highlight-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .highlight-card img {
            width: 140px;
            height: 100px;
            object-fit: cover;
            border-radius: 10px;
            flex-shrink: 0;
        }
        .highlight-card-content {
            flex: 1;
            min-width: 0;
        }
        /* FAQ */
        .faq-item {
            background-color: #FFFFFF;
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card);
            margin-bottom: 12px;
            overflow: hidden;
            transition: all var(--transition-base);
        }
        .faq-item:hover {
            border-color: var(--border-gold30);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            padding: 18px 20px;
            font-weight: 600;
            color: var(--ink-light);
            font-size: 16px;
            gap: 16px;
            text-align: left;
        }
        .faq-question .faq-icon {
            font-size: 20px;
            color: var(--gold);
            flex-shrink: 0;
            transition: transform var(--transition-base);
        }
        .faq-answer {
            padding: 0 20px 18px;
            color: var(--muted);
            font-size: 15px;
            line-height: 1.8;
        }
        /* CTA */
        .cta-section {
            background-color: var(--ink);
            border-radius: var(--radius-card-lg);
            border: 1px solid var(--border-gold30);
            padding: 48px 32px;
            text-align: center;
            color: var(--gold-white);
        }
        /* Footer */
        .site-footer {
            background-color: var(--ink);
            color: rgba(245, 239, 227, 0.75);
            padding: 48px 0 0;
            margin-top: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid var(--border-gold30);
        }
        .footer-logo {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 22px;
            font-weight: 700;
            color: var(--gold);
            margin-bottom: 12px;
            letter-spacing: 1px;
        }
        .footer-brand p {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(245, 239, 227, 0.65);
            margin-top: 12px;
            max-width: 300px;
        }
        .footer-col h4,
        .footer-contact h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--gold-white);
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: 14px;
            color: rgba(245, 239, 227, 0.65);
            transition: color var(--transition-base);
        }
        .footer-col ul li a:hover {
            color: var(--gold);
        }
        .footer-contact p {
            font-size: 14px;
            color: rgba(245, 239, 227, 0.65);
            margin-bottom: 6px;
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding: 20px 0 24px;
            font-size: 13px;
            color: rgba(245, 239, 227, 0.5);
        }
        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }
        .footer-bottom-links a {
            color: rgba(245, 239, 227, 0.5);
        }
        .footer-bottom-links a:hover {
            color: var(--gold);
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr 1fr;
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
            .page-h1 {
                font-size: 32px;
            }
        }
        @media (max-width: 768px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .header-top-row {
                flex-wrap: wrap;
                gap: 12px;
                padding-top: 10px;
                padding-bottom: 10px;
            }
            .header-search-wrap {
                order: 3;
                flex-basis: 100%;
                max-width: none;
            }
            .header-cta-group {
                gap: 8px;
            }
            .btn-sm {
                padding: 6px 12px;
                font-size: 12px;
            }
            .section-block {
                padding: 40px 0;
            }
            .section-heading {
                font-size: 26px;
            }
            .page-h1 {
                font-size: 28px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .highlight-card {
                flex-direction: column;
                align-items: stretch;
            }
            .highlight-card img {
                width: 100%;
                height: 160px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding-left: 12px;
                padding-right: 12px;
            }
            .header-logo {
                font-size: 20px;
                gap: 8px;
            }
            .header-logo-icon {
                width: 30px;
                height: 30px;
                font-size: 16px;
            }
            .header-cta-group .btn-outline-gold {
                display: none;
            }
            .section-heading {
                font-size: 22px;
            }
            .page-h1 {
                font-size: 24px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .cta-section {
                padding: 32px 20px;
            }
        }
        /* Additional category page styles */
        .category-intro-card {
            background-color: #FFFFFF;
            border-radius: var(--radius-card-lg);
            border: 1px solid var(--border-gold);
            padding: 24px;
            box-shadow: var(--shadow-card);
        }
        .category-intro-card p {
            color: var(--muted);
            font-size: 16px;
            line-height: 1.8;
        }
        .tab-row {
            display: flex;
            align-items: center;
            gap: 10px;
            overflow-x: auto;
            padding-bottom: 8px;
            scrollbar-width: thin;
            scrollbar-color: var(--gold) transparent;
        }
        .tab-row::-webkit-scrollbar {
            height: 3px;
        }
        .tab-row::-webkit-scrollbar-thumb {
            background-color: var(--gold);
            border-radius: 3px;
        }
        .card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 13px;
            color: var(--muted);
            flex-wrap: wrap;
        }
        .card-title-link {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 18px;
            font-weight: 600;
            color: var(--ink-light);
            line-height: 1.4;
            display: block;
            margin-bottom: 8px;
            transition: color var(--transition-base);
        }
        .card-title-link:hover {
            color: var(--gold);
        }
        .card-desc {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .highlight-title {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 18px;
            font-weight: 600;
            color: var(--ink-light);
            margin-bottom: 6px;
        }
        .highlight-desc {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.7;
        }
        .scene-card {
            background-color: #FFFFFF;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-gold);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
        }
        .scene-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .scene-card img {
            aspect-ratio: 16/9;
            object-fit: cover;
            width: 100%;
            border-radius: 0;
        }
        .scene-card-body {
            padding: 16px;
        }
        .scene-card-title {
            font-family: 'Source Han Serif SC', 'Noto Serif SC', 'STSong', Georgia, serif;
            font-size: 16px;
            font-weight: 600;
            color: var(--ink-light);
        }