/* roulang page: index */
:root {
            --color-primary: #1A1D20;
            --color-accent: #C9A961;
            --color-success: #2E7D5B;
            --color-bg: #F5F1EA;
            --color-surface: #FFFFFF;
            --color-text: #16181A;
            --color-text-secondary: #5C626A;
            --color-text-muted: #8A8F98;
            --color-border: #E4DED2;
            --color-border-light: #D9D2C3;
            --radius-card: 16px;
            --radius-btn: 8px;
            --radius-nav: 999px;
            --shadow-card: 0 4px 12px rgba(26, 29, 32, 0.04);
            --shadow-card-hover: 0 12px 24px rgba(201, 169, 97, 0.18);
            --shadow-nav: 0 8px 24px rgba(0, 0, 0, 0.12);
            --transition-base: 0.2s ease;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-serif: "Noto Serif SC", "Source Han Serif SC", "SimSun", serif;
            --spacing-section: 80px;
            --spacing-section-mobile: 48px;
            --container-max: 1200px;
            --container-padding: 24px;
        }

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

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text);
            background-color: var(--color-bg);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
        }

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

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

        a:hover,
        a:focus-visible {
            color: var(--color-accent);
            outline: none;
        }

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

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

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

        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }

        .section-alt-bg {
            background-color: #EFEAE2;
        }

        .section-dark-bg {
            background-color: var(--color-primary);
            color: var(--color-bg);
        }

        .section-title {
            font-size: clamp(24px, 4vw, 32px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-text);
            margin-bottom: 16px;
            font-family: var(--font-serif);
        }

        .section-subtitle {
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin-bottom: 32px;
        }

        .section-label {
            display: inline-block;
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--color-accent);
            text-transform: uppercase;
            margin-bottom: 12px;
        }

        .btn {
            display: inline-block;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            cursor: pointer;
            border: none;
            text-align: center;
            transition: all var(--transition-base);
            line-height: 1.5;
            text-decoration: none;
        }

        .btn-primary {
            background-color: var(--color-accent);
            color: var(--color-primary);
            box-shadow: 0 4px 12px rgba(201, 169, 97, 0.22);
        }

        .btn-primary:hover,
        .btn-primary:focus-visible {
            background-color: #B8953D;
            color: var(--color-primary);
            box-shadow: 0 8px 16px rgba(201, 169, 97, 0.35);
            transform: translateY(-2px);
            text-decoration: none;
        }

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

        .btn-secondary:hover,
        .btn-secondary:focus-visible {
            background: rgba(201, 169, 97, 0.08);
            border-color: #B8953D;
            color: #B8953D;
            text-decoration: none;
        }

        .btn-light {
            background-color: var(--color-bg);
            color: var(--color-primary);
            border: 1px solid rgba(201, 169, 97, 0.4);
        }

        .btn-light:hover,
        .btn-light:focus-visible {
            background-color: #fff;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
            transform: translateY(-2px);
            color: var(--color-primary);
            text-decoration: none;
        }

        .btn-read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 600;
            color: var(--color-primary);
            background: none;
            border: none;
            padding: 4px 0;
            cursor: pointer;
            transition: color var(--transition-base), transform var(--transition-base);
            text-decoration: none;
        }

        .btn-read-more .arrow {
            display: inline-block;
            transition: transform var(--transition-base);
        }

        .btn-read-more:hover,
        .btn-read-more:focus-visible {
            color: var(--color-accent);
            transform: translateX(4px);
            text-decoration: none;
        }

        .btn-read-more:hover .arrow,
        .btn-read-more:focus-visible .arrow {
            transform: translateX(4px);
        }

        /* ========== 浮动Dock导航 ========== */
        .dock-nav {
            position: fixed;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            width: auto;
            max-width: 960px;
            z-index: 900;
            background: rgba(26, 29, 32, 0.88);
            -webkit-backdrop-filter: blur(10px);
            backdrop-filter: blur(10px);
            border-radius: var(--radius-nav);
            border: 1px solid rgba(201, 169, 97, 0.35);
            box-shadow: var(--shadow-nav);
            padding: 8px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            transition: all var(--transition-base);
        }

        .dock-nav .logo-area {
            flex-shrink: 0;
        }

        .dock-nav .logo-link {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--color-bg);
            font-weight: 700;
            font-size: 16px;
            letter-spacing: 0.02em;
            text-decoration: none;
            white-space: nowrap;
        }

        .dock-nav .logo-icon {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--color-accent), #B8953D);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            color: var(--color-primary);
            font-weight: 700;
        }

        .dock-nav .nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }

        .dock-nav .nav-menu li {
            margin: 0;
        }

        .dock-nav .nav-menu a {
            display: block;
            padding: 12px 16px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-bg);
            text-decoration: none;
            white-space: nowrap;
            position: relative;
            transition: color var(--transition-base);
            border-radius: 8px;
        }

        .dock-nav .nav-menu a::after {
            content: '';
            position: absolute;
            bottom: 4px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: var(--color-accent);
            border-radius: 2px;
            transition: width var(--transition-base);
        }

        .dock-nav .nav-menu a:hover,
        .dock-nav .nav-menu a:focus-visible,
        .dock-nav .nav-menu a.active {
            color: var(--color-accent);
        }

        .dock-nav .nav-menu a:hover::after,
        .dock-nav .nav-menu a:focus-visible::after,
        .dock-nav .nav-menu a.active::after {
            width: calc(100% - 32px);
        }

        .dock-nav .nav-actions {
            flex-shrink: 0;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .dock-nav .nav-cta {
            padding: 8px 18px;
            border-radius: 999px;
            background-color: var(--color-accent);
            color: var(--color-primary);
            font-size: 13px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            text-decoration: none;
            white-space: nowrap;
            transition: all var(--transition-base);
        }

        .dock-nav .nav-cta:hover,
        .dock-nav .nav-cta:focus-visible {
            background-color: #B8953D;
            color: var(--color-primary);
            box-shadow: 0 6px 16px rgba(201, 169, 97, 0.35);
            text-decoration: none;
        }

        .dock-nav .search-icon-btn {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(245, 241, 234, 0.12);
            border: 1px solid rgba(201, 169, 97, 0.3);
            color: var(--color-bg);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            font-size: 14px;
            transition: all var(--transition-base);
        }

        .dock-nav .search-icon-btn:hover,
        .dock-nav .search-icon-btn:focus-visible {
            background: rgba(201, 169, 97, 0.25);
            border-color: var(--color-accent);
            color: var(--color-accent);
        }

        .mobile-menu-toggle {
            display: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(245, 241, 234, 0.12);
            border: 1px solid rgba(201, 169, 97, 0.3);
            color: var(--color-bg);
            align-items: center;
            justify-content: center;
            cursor: pointer;
            font-size: 18px;
            transition: all var(--transition-base);
        }

        .mobile-drawer {
            display: none;
            position: fixed;
            bottom: 76px;
            left: 16px;
            right: 16px;
            background: rgba(26, 29, 32, 0.96);
            border-radius: 28px;
            border: 1px solid rgba(201, 169, 97, 0.3);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
            padding: 20px;
            z-index: 890;
            transform: translateY(20px);
            opacity: 0;
            pointer-events: none;
            transition: all var(--transition-base);
        }

        .mobile-drawer.open {
            transform: translateY(0);
            opacity: 1;
            pointer-events: auto;
        }

        .mobile-drawer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .mobile-drawer ul li {
            margin-bottom: 4px;
        }

        .mobile-drawer ul a {
            display: block;
            padding: 14px 16px;
            font-size: 16px;
            font-weight: 500;
            color: var(--color-bg);
            text-decoration: none;
            border-radius: 12px;
            transition: all var(--transition-base);
        }

        .mobile-drawer ul a:hover,
        .mobile-drawer ul a:focus-visible,
        .mobile-drawer ul a.active {
            background: rgba(201, 169, 97, 0.15);
            color: var(--color-accent);
        }

        /* ========== Hero区域 ========== */
        .hero-section {
            min-height: 70vh;
            display: flex;
            align-items: center;
            padding-top: 140px;
            padding-bottom: 80px;
            background-color: var(--color-bg);
            background-image:
                radial-gradient(ellipse 420px 320px at 78% 18%, rgba(201, 169, 97, 0.16), transparent 70%),
                radial-gradient(ellipse 300px 240px at 15% 82%, rgba(46, 125, 91, 0.06), transparent 70%);
            background-repeat: no-repeat;
            position: relative;
            overflow: hidden;
        }

        .hero-section .grid-x {
            align-items: center;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(201, 169, 97, 0.12);
            border: 1px solid rgba(201, 169, 97, 0.35);
            border-radius: 999px;
            padding: 8px 16px;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-accent);
            margin-bottom: 20px;
            letter-spacing: 0.04em;
        }

        .hero-title {
            font-size: clamp(32px, 5.5vw, 52px);
            font-weight: 700;
            line-height: 1.2;
            color: var(--color-primary);
            margin-bottom: 20px;
            font-family: var(--font-serif);
            letter-spacing: 0.01em;
        }

        .hero-subtitle {
            font-size: 17px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin-bottom: 12px;
            max-width: 540px;
        }

        .hero-pain-point {
            display: inline-block;
            background: rgba(26, 29, 32, 0.05);
            border-left: 3px solid var(--color-accent);
            padding: 10px 18px;
            font-size: 15px;
            color: var(--color-text);
            margin-bottom: 28px;
            border-radius: 0 8px 8px 0;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 32px;
        }

        .hero-visual {
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(26, 29, 32, 0.12);
            border: 1px solid var(--color-border);
            background: var(--color-surface);
        }

        .hero-visual img {
            width: 100%;
            height: auto;
            object-fit: cover;
            display: block;
            border-radius: 20px;
        }

        .hero-visual-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 24px;
            background: linear-gradient(180deg, transparent 0%, rgba(26, 29, 32, 0.75) 100%);
            color: var(--color-bg);
            border-radius: 0 0 20px 20px;
        }

        .hero-visual-overlay span {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-accent);
        }

        /* ========== 痛点区 ========== */
        .pain-point-section {
            background-color: #EFEAE2;
            position: relative;
        }

        .pain-point-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--color-accent), var(--color-success), var(--color-accent));
        }

        .pain-point-article {
            max-width: 820px;
            margin: 0 auto;
        }

        .pain-point-article p {
            font-size: 16px;
            line-height: 1.9;
            color: var(--color-text-secondary);
            margin-bottom: 20px;
        }

        .pain-point-article p strong {
            color: var(--color-text);
            font-weight: 600;
        }

        /* ========== 解决方案区 ========== */
        .solution-section {
            background-color: var(--color-bg);
        }

        .solution-block {
            display: flex;
            align-items: center;
            gap: 40px;
            margin-bottom: 40px;
            flex-wrap: wrap;
        }

        .solution-block.reverse {
            flex-direction: row-reverse;
        }

        .solution-block .text-col {
            flex: 1 1 420px;
            min-width: 300px;
        }

        .solution-block .image-col {
            flex: 1 1 380px;
            min-width: 280px;
        }

        .solution-block .image-col img {
            border-radius: 16px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border);
            width: 100%;
            height: auto;
            object-fit: cover;
        }

        .solution-block p {
            font-size: 16px;
            line-height: 1.9;
            color: var(--color-text-secondary);
            margin-bottom: 16px;
        }

        /* ========== 数据带 ========== */
        .data-band {
            background: var(--color-primary);
            color: var(--color-bg);
            padding: 64px 0;
        }

        .data-band .stat-number {
            font-size: clamp(36px, 5vw, 56px);
            font-weight: 700;
            color: var(--color-accent);
            line-height: 1.1;
            font-family: var(--font-serif);
        }

        .data-band .stat-label {
            font-size: 14px;
            color: var(--color-text-muted);
            margin-top: 8px;
            font-weight: 500;
        }

        .data-band-description {
            font-size: 16px;
            line-height: 1.85;
            color: rgba(245, 241, 234, 0.78);
            margin-top: 24px;
        }

        /* ========== 证言区 ========== */
        .testimonial-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 28px;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
            height: 100%;
        }

        .testimonial-card:hover {
            border-color: var(--color-accent);
            box-shadow: var(--shadow-card-hover);
        }

        .testimonial-avatar {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--color-accent), #B8953D);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 16px;
        }

        .testimonial-text {
            font-size: 15px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin-bottom: 16px;
            font-style: italic;
        }

        .testimonial-author {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text);
        }

        .testimonial-role {
            font-size: 13px;
            color: var(--color-text-muted);
        }

        /* ========== 入口矩阵 ========== */
        .entry-matrix {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 20px;
        }

        .entry-matrix-item {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 24px;
            display: flex;
            align-items: flex-start;
            gap: 14px;
            transition: all var(--transition-base);
            text-decoration: none;
            color: var(--color-text);
            box-shadow: var(--shadow-card);
        }

        .entry-matrix-item:hover {
            border-color: var(--color-accent);
            box-shadow: var(--shadow-card-hover);
            color: var(--color-text);
            transform: translateY(-3px);
            text-decoration: none;
        }

        .entry-matrix-item .icon-wrap {
            width: 44px;
            height: 44px;
            border-radius: 12px;
            background: rgba(201, 169, 97, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: var(--color-accent);
            flex-shrink: 0;
        }

        .entry-matrix-item .entry-info h4 {
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 6px;
            color: var(--color-text);
        }

        .entry-matrix-item .entry-info p {
            font-size: 13px;
            color: var(--color-text-secondary);
            line-height: 1.6;
            margin: 0;
        }

        /* ========== 数据分析 ========== */
        .analytics-panel {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 32px;
            box-shadow: var(--shadow-card);
        }

        .analytics-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 0;
            border-bottom: 1px solid var(--color-border);
            flex-wrap: wrap;
            gap: 12px;
        }

        .analytics-row:last-child {
            border-bottom: none;
        }

        .analytics-label {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text);
        }

        .analytics-value {
            font-size: 15px;
            color: var(--color-accent);
            font-weight: 600;
        }

        .analytics-bar {
            height: 6px;
            background: var(--color-border);
            border-radius: 3px;
            margin-top: 8px;
            overflow: hidden;
        }

        .analytics-bar-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--color-accent), var(--color-success));
            border-radius: 3px;
        }

        /* ========== 品牌介绍 ========== */
        .brand-intro {
            display: flex;
            align-items: center;
            gap: 40px;
            flex-wrap: wrap;
        }

        .brand-intro .text-col {
            flex: 1 1 460px;
            min-width: 300px;
        }

        .brand-intro .image-col {
            flex: 1 1 380px;
            min-width: 280px;
        }

        .brand-intro .image-col img {
            border-radius: 20px;
            box-shadow: 0 16px 32px rgba(26, 29, 32, 0.1);
            border: 1px solid var(--color-border);
            width: 100%;
            height: auto;
            object-fit: cover;
        }

        .brand-intro p {
            font-size: 16px;
            line-height: 1.9;
            color: var(--color-text-secondary);
            margin-bottom: 16px;
        }

        /* ========== 新闻列表 ========== */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .news-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 20px 24px;
            display: flex;
            align-items: flex-start;
            gap: 20px;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
        }

        .news-card:hover {
            border-color: var(--color-accent);
            box-shadow: var(--shadow-card-hover);
        }

        .news-date-block {
            flex-shrink: 0;
            width: 72px;
            text-align: center;
            padding: 8px 4px;
            background: rgba(201, 169, 97, 0.08);
            border-radius: 10px;
            border: 1px solid rgba(201, 169, 97, 0.2);
        }

        .news-date-block .day {
            font-size: 24px;
            font-weight: 700;
            color: var(--color-accent);
            line-height: 1.2;
        }

        .news-date-block .month-year {
            font-size: 12px;
            color: var(--color-text-muted);
            font-weight: 500;
        }

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

        .news-content h4 {
            font-size: 17px;
            font-weight: 600;
            margin-bottom: 8px;
            color: var(--color-text);
            line-height: 1.5;
        }

        .news-content .news-summary {
            font-size: 14px;
            line-height: 1.8;
            color: var(--color-text-secondary);
            margin-bottom: 10px;
        }

        .news-thumb {
            flex-shrink: 0;
            width: 140px;
            height: 90px;
            border-radius: 10px;
            overflow: hidden;
            border: 1px solid var(--color-border);
        }

        .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        /* ========== FAQ ========== */
        .faq-accordion {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .faq-accordion .accordion-item {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 12px;
            margin-bottom: 10px;
            overflow: hidden;
            transition: all var(--transition-base);
        }

        .faq-accordion .accordion-title {
            display: block;
            padding: 18px 20px;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            background: var(--color-surface);
            cursor: pointer;
            text-decoration: none;
            border-left: 3px solid transparent;
            transition: all var(--transition-base);
            position: relative;
        }

        .faq-accordion .accordion-title::after {
            content: '+';
            position: absolute;
            right: 20px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 22px;
            color: var(--color-accent);
            transition: transform var(--transition-base);
        }

        .faq-accordion .accordion-item.is-active .accordion-title {
            border-left-color: var(--color-accent);
            background: #FAF7F2;
        }

        .faq-accordion .accordion-item.is-active .accordion-title::after {
            content: '−';
            transform: translateY(-50%) rotate(0deg);
        }

        .faq-accordion .accordion-content {
            padding: 0 20px 18px 23px;
            display: none;
        }

        .faq-accordion .accordion-item.is-active .accordion-content {
            display: block;
        }

        .faq-accordion .accordion-content p {
            font-size: 15px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin: 0;
        }

        /* ========== 最终CTA ========== */
        .final-cta {
            background-color: var(--color-primary);
            color: var(--color-bg);
            text-align: center;
            padding: 80px 24px;
            position: relative;
            overflow: hidden;
        }

        .final-cta::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
        }

        .final-cta .cta-title {
            font-size: clamp(28px, 4.5vw, 40px);
            font-weight: 700;
            color: var(--color-bg);
            margin-bottom: 16px;
            font-family: var(--font-serif);
        }

        .final-cta .cta-subtitle {
            font-size: 16px;
            color: rgba(245, 241, 234, 0.75);
            max-width: 560px;
            margin: 0 auto 32px;
            line-height: 1.85;
        }

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

        /* ========== 页脚 ========== */
        .site-footer {
            background-color: var(--color-primary);
            color: var(--color-bg);
            padding-top: 56px;
            padding-bottom: 28px;
            border-top: 1px solid rgba(201, 169, 97, 0.25);
        }

        .site-footer h5 {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-bg);
            margin-bottom: 18px;
            letter-spacing: 0.04em;
        }

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

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

        .site-footer ul a {
            color: rgba(245, 241, 234, 0.7);
            font-size: 14px;
            text-decoration: none;
            transition: color var(--transition-base);
        }

        .site-footer ul a:hover,
        .site-footer ul a:focus-visible {
            color: var(--color-accent);
        }

        .footer-logo {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-bg);
            margin-bottom: 12px;
            letter-spacing: 0.02em;
        }

        .footer-brand-desc {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(245, 241, 234, 0.65);
            margin-bottom: 20px;
        }

        .footer-form input[type="email"] {
            width: 100%;
            padding: 12px 16px;
            border-radius: 8px;
            border: 1px solid rgba(201, 169, 97, 0.35);
            background: rgba(245, 241, 234, 0.08);
            color: var(--color-bg);
            font-size: 14px;
            margin-bottom: 10px;
            transition: all var(--transition-base);
        }

        .footer-form input[type="email"]::placeholder {
            color: rgba(245, 241, 234, 0.45);
        }

        .footer-form input[type="email"]:focus {
            border-color: var(--color-accent);
            outline: none;
            background: rgba(245, 241, 234, 0.12);
            box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.15);
        }

        .footer-form .btn-subscribe {
            width: 100%;
            padding: 12px 16px;
            border-radius: 8px;
            background: var(--color-accent);
            color: var(--color-primary);
            font-weight: 600;
            font-size: 14px;
            border: none;
            cursor: pointer;
            transition: all var(--transition-base);
        }

        .footer-form .btn-subscribe:hover,
        .footer-form .btn-subscribe:focus-visible {
            background: #B8953D;
            box-shadow: 0 6px 16px rgba(201, 169, 97, 0.3);
        }

        .footer-bottom {
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid rgba(201, 169, 97, 0.2);
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            font-size: 13px;
            color: rgba(245, 241, 234, 0.55);
        }

        .footer-bottom a {
            color: rgba(245, 241, 234, 0.65);
            text-decoration: none;
            transition: color var(--transition-base);
        }

        .footer-bottom a:hover,
        .footer-bottom a:focus-visible {
            color: var(--color-accent);
        }

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

        /* ========== 响应式设计 ========== */
        @media (max-width: 1024px) {
            .dock-nav {
                max-width: calc(100vw - 40px);
                flex-wrap: wrap;
                gap: 8px;
                padding: 8px 14px;
            }

            .dock-nav .nav-menu a {
                padding: 10px 12px;
                font-size: 13px;
            }

            .dock-nav .nav-cta {
                padding: 7px 14px;
                font-size: 12px;
            }

            .section {
                padding-top: 56px;
                padding-bottom: 56px;
            }

            .hero-section {
                padding-top: 160px;
                padding-bottom: 56px;
                min-height: auto;
            }
        }

        @media (max-width: 767px) {
            .dock-nav {
                position: fixed;
                bottom: 16px;
                left: 16px;
                right: 16px;
                top: auto;
                transform: none;
                max-width: none;
                width: auto;
                border-radius: 28px;
                background: rgba(26, 29, 32, 0.94);
                padding: 6px 12px;
                display: flex;
                align-items: center;
                justify-content: space-between;
                gap: 8px;
            }

            .dock-nav .logo-area .logo-link {
                font-size: 14px;
            }

            .dock-nav .logo-icon {
                width: 28px;
                height: 28px;
                font-size: 12px;
            }

            .dock-nav .nav-menu {
                display: none;
            }

            .dock-nav .nav-actions .nav-cta {
                display: none;
            }

            .mobile-menu-toggle {
                display: inline-flex;
            }

            .mobile-drawer {
                display: block;
            }

            .section {
                padding-top: 48px;
                padding-bottom: 48px;
            }

            .hero-section {
                padding-top: 100px;
                padding-bottom: 48px;
                min-height: auto;
                text-align: center;
            }

            .hero-title {
                font-size: clamp(28px, 7vw, 38px);
            }

            .hero-subtitle {
                margin-left: auto;
                margin-right: auto;
            }

            .hero-actions {
                justify-content: center;
            }

            .hero-visual {
                margin-top: 28px;
                max-width: 100%;
            }

            .news-card {
                flex-direction: column;
                gap: 12px;
                padding: 16px;
            }

            .news-date-block {
                width: 100%;
                display: flex;
                align-items: center;
                justify-content: center;
                gap: 8px;
                padding: 8px;
            }

            .news-date-block .day {
                font-size: 18px;
            }

            .news-thumb {
                width: 100%;
                height: 160px;
                order: -1;
            }

            .solution-block,
            .solution-block.reverse,
            .brand-intro {
                flex-direction: column;
                gap: 20px;
            }

            .data-band .stat-number {
                font-size: 32px;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
                align-items: center;
            }
        }

        @media (max-width: 520px) {
            .hero-section {
                padding-top: 90px;
                padding-bottom: 40px;
            }

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

            .hero-actions .btn {
                width: 100%;
                max-width: 100%;
                text-align: center;
            }

            .entry-matrix {
                grid-template-columns: 1fr;
            }

            .testimonial-card {
                padding: 20px;
            }

            .analytics-panel {
                padding: 20px;
            }

            .section {
                padding-top: 40px;
                padding-bottom: 40px;
            }
        }

/* roulang page: category2 */
:root {
            --color-primary: #1A1D20;
            --color-accent: #C9A961;
            --color-success: #2E7D5B;
            --color-bg: #F5F1EA;
            --color-surface: #FFFFFF;
            --color-text: #16181A;
            --color-text-secondary: #5C626A;
            --color-text-muted: #8A8F98;
            --color-border: #E4DED2;
            --color-border-light: #D9D2C3;
            --radius-card: 16px;
            --radius-btn: 8px;
            --radius-nav: 999px;
            --shadow-card: 0 4px 12px rgba(26, 29, 32, 0.04);
            --shadow-card-hover: 0 12px 24px rgba(201, 169, 97, 0.18);
            --shadow-nav: 0 8px 24px rgba(0, 0, 0, 0.12);
            --transition-base: 0.2s ease;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-serif: "Noto Serif SC", "Source Han Serif SC", "SimSun", serif;
            --spacing-section: 80px;
            --spacing-section-mobile: 48px;
            --container-max: 1200px;
            --container-padding: 24px;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text);
            background-color: var(--color-bg);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color var(--transition-base);
        }
        a:hover,
        a:focus-visible {
            color: var(--color-accent);
            outline: none;
        }
        button,
        input {
            font-family: inherit;
            font-size: inherit;
        }
        button:focus-visible,
        input:focus-visible,
        a:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 2px;
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-padding);
            padding-right: var(--container-padding);
        }
        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }
        .section-alt-bg {
            background-color: #EFEAE2;
        }
        .section-dark-bg {
            background-color: var(--color-primary);
            color: var(--color-bg);
        }
        .section-title {
            font-size: clamp(24px, 4vw, 32px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-text);
            margin-bottom: 16px;
            font-family: var(--font-serif);
        }
        .section-subtitle {
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin-bottom: 32px;
        }
        .section-label {
            display: inline-block;
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--color-accent);
            text-transform: uppercase;
            margin-bottom: 12px;
        }
        .btn {
            display: inline-block;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            cursor: pointer;
            border: none;
            text-align: center;
            transition: all var(--transition-base);
            line-height: 1.5;
            text-decoration: none;
        }
        .btn-primary {
            background-color: var(--color-accent);
            color: var(--color-primary);
            box-shadow: 0 4px 12px rgba(201, 169, 97, 0.22);
        }
        .btn-primary:hover,
        .btn-primary:focus-visible {
            background-color: #B8953D;
            color: var(--color-primary);
            box-shadow: 0 8px 16px rgba(201, 169, 97, 0.35);
            transform: translateY(-2px);
            text-decoration: none;
        }
        .btn-secondary {
            background: transparent;
            border: 1px solid var(--color-accent);
            color: var(--color-accent);
        }
        .btn-secondary:hover,
        .btn-secondary:focus-visible {
            background: rgba(201, 169, 97, 0.08);
            border-color: #B8953D;
            color: #B8953D;
            text-decoration: none;
        }
        .btn-light {
            background-color: var(--color-bg);
            color: var(--color-primary);
            border: 1px solid rgba(201, 169, 97, 0.4);
        }
        .btn-light:hover,
        .btn-light:focus-visible {
            background-color: #fff;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
            transform: translateY(-2px);
            color: var(--color-primary);
            text-decoration: none;
        }
        .btn-read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 600;
            color: var(--color-primary);
            background: none;
            border: none;
            padding: 4px 0;
            cursor: pointer;
            transition: color var(--transition-base), transform var(--transition-base);
            text-decoration: none;
        }
        .btn-read-more .arrow {
            display: inline-block;
            transition: transform var(--transition-base);
        }
        .btn-read-more:hover,
        .btn-read-more:focus-visible {
            color: var(--color-accent);
            transform: translateX(4px);
            text-decoration: none;
        }
        .btn-read-more:hover .arrow,
        .btn-read-more:focus-visible .arrow {
            transform: translateX(4px);
        }

        /* ========== 浮动Dock导航 ========== */
        .dock-nav-wrapper {
            position: fixed;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 1000;
            width: calc(100% - 48px);
            max-width: 960px;
            pointer-events: none;
        }
        .dock-nav {
            pointer-events: auto;
            background: rgba(26, 29, 32, 0.88);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-radius: var(--radius-nav);
            border: 1px solid rgba(201, 169, 97, 0.35);
            box-shadow: var(--shadow-nav);
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 8px 16px;
            gap: 12px;
            flex-wrap: nowrap;
        }
        .dock-logo {
            flex-shrink: 0;
            font-family: var(--font-serif);
            font-weight: 700;
            font-size: 17px;
            color: var(--color-bg);
            letter-spacing: 0.02em;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .dock-logo i {
            color: var(--color-accent);
            font-size: 16px;
        }
        .dock-logo a {
            color: var(--color-bg);
        }
        .dock-logo a:hover {
            color: var(--color-accent);
        }
        .nav-menu {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: nowrap;
        }
        .nav-menu li {
            margin: 0;
        }
        .nav-menu a {
            display: inline-block;
            padding: 8px 12px;
            font-size: 13px;
            font-weight: 500;
            color: var(--color-bg);
            border-radius: 6px;
            transition: color var(--transition-base), background-color var(--transition-base);
            white-space: nowrap;
            position: relative;
        }
        .nav-menu a::after {
            content: "";
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: var(--color-accent);
            border-radius: 1px;
            transition: width var(--transition-base);
        }
        .nav-menu a:hover,
        .nav-menu a:focus-visible {
            color: var(--color-accent);
        }
        .nav-menu a:hover::after,
        .nav-menu a:focus-visible::after {
            width: 22px;
        }
        .nav-menu a.active {
            color: var(--color-accent);
            font-weight: 600;
        }
        .nav-menu a.active::after {
            width: 22px;
        }
        .dock-cta {
            flex-shrink: 0;
        }
        .dock-cta .btn {
            padding: 8px 18px;
            font-size: 13px;
            white-space: nowrap;
        }
        .hamburger-btn {
            display: none;
            background: none;
            border: none;
            color: var(--color-bg);
            font-size: 20px;
            cursor: pointer;
            padding: 6px 8px;
            flex-shrink: 0;
            transition: color var(--transition-base);
        }
        .hamburger-btn:hover {
            color: var(--color-accent);
        }

        /* 移动端导航抽屉 */
        .mobile-nav-overlay {
            position: fixed;
            inset: 0;
            background: rgba(26, 29, 32, 0.6);
            z-index: 999;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.3s ease, visibility 0.3s ease;
        }
        .mobile-nav-overlay.is-open {
            opacity: 1;
            visibility: visible;
        }
        .mobile-nav-drawer {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--color-primary);
            border-radius: 20px 20px 0 0;
            z-index: 1001;
            padding: 24px 20px 32px;
            transform: translateY(100%);
            transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            max-height: 70vh;
            overflow-y: auto;
        }
        .mobile-nav-drawer.is-open {
            transform: translateY(0);
        }
        .mobile-nav-drawer .drawer-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 20px;
        }
        .mobile-nav-drawer .drawer-logo {
            font-family: var(--font-serif);
            font-weight: 700;
            font-size: 18px;
            color: var(--color-bg);
        }
        .mobile-nav-drawer .drawer-close {
            background: none;
            border: none;
            color: var(--color-bg);
            font-size: 22px;
            cursor: pointer;
        }
        .mobile-nav-drawer .drawer-close:hover {
            color: var(--color-accent);
        }
        .mobile-nav-drawer ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .mobile-nav-drawer ul a {
            display: block;
            padding: 14px 12px;
            font-size: 16px;
            font-weight: 500;
            color: var(--color-bg);
            border-bottom: 1px solid rgba(201, 169, 97, 0.15);
            transition: color var(--transition-base), padding-left var(--transition-base);
        }
        .mobile-nav-drawer ul a:hover {
            color: var(--color-accent);
            padding-left: 18px;
        }
        .mobile-nav-drawer ul a.active {
            color: var(--color-accent);
            font-weight: 600;
            border-left: 3px solid var(--color-accent);
            padding-left: 16px;
        }

        /* ========== 分类页 Hero Banner ========== */
        .notice-hero {
            background: linear-gradient(135deg, #1A1D20 0%, #23282D 40%, #1F2428 100%);
            color: var(--color-bg);
            padding-top: 120px;
            padding-bottom: 64px;
            position: relative;
            overflow: hidden;
        }
        .notice-hero::before {
            content: "";
            position: absolute;
            top: -120px;
            right: -80px;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(201, 169, 97, 0.14) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .notice-hero::after {
            content: "";
            position: absolute;
            bottom: -160px;
            left: -60px;
            width: 340px;
            height: 340px;
            background: radial-gradient(circle, rgba(46, 125, 91, 0.12) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .notice-hero .container {
            position: relative;
            z-index: 1;
        }
        .notice-hero-content {
            max-width: 760px;
        }
        .notice-hero h1 {
            font-size: clamp(28px, 5vw, 44px);
            font-weight: 700;
            line-height: 1.25;
            margin-bottom: 20px;
            color: #fff;
            font-family: var(--font-serif);
        }
        .notice-hero .hero-sub {
            font-size: 17px;
            line-height: 1.85;
            color: rgba(245, 241, 234, 0.82);
            margin-bottom: 28px;
            max-width: 640px;
        }
        .notice-hero .hero-meta {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            font-size: 14px;
            color: rgba(245, 241, 234, 0.65);
            margin-bottom: 8px;
        }
        .notice-hero .hero-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .notice-hero .hero-meta i {
            color: var(--color-accent);
        }

        /* ========== 公告列表 ========== */
        .notice-list-section {
            padding-top: 56px;
            padding-bottom: 72px;
        }
        .notice-list-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
            margin-bottom: 32px;
        }
        .notice-list-header h2 {
            font-size: clamp(22px, 3.5vw, 28px);
            font-weight: 700;
            font-family: var(--font-serif);
            color: var(--color-text);
            margin-bottom: 4px;
        }
        .notice-list-header p {
            color: var(--color-text-secondary);
            font-size: 15px;
            margin: 0;
        }
        .notice-count-badge {
            background: rgba(201, 169, 97, 0.12);
            color: #8B6F3A;
            font-size: 13px;
            font-weight: 600;
            padding: 6px 14px;
            border-radius: 20px;
            white-space: nowrap;
        }
        .notice-item {
            display: flex;
            flex-direction: column;
            gap: 0;
            background: var(--color-surface);
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            margin-bottom: 18px;
            transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
        }
        .notice-item:hover {
            border-color: var(--color-accent);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .notice-item-inner {
            display: flex;
            align-items: stretch;
            gap: 0;
            flex-wrap: wrap;
        }
        .notice-thumb {
            flex: 0 0 180px;
            min-height: 150px;
            position: relative;
            overflow: hidden;
        }
        .notice-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            position: absolute;
            top: 0;
            left: 0;
        }
        .notice-thumb .thumb-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(26,29,32,0.05) 0%, rgba(26,29,32,0.35) 100%);
            pointer-events: none;
        }
        .notice-content {
            flex: 1;
            padding: 20px 24px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 8px;
        }
        .notice-date {
            font-size: 13px;
            font-weight: 600;
            color: var(--color-accent);
            letter-spacing: 0.05em;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .notice-date i {
            font-size: 12px;
        }
        .notice-item-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-text);
            line-height: 1.45;
            margin: 0;
        }
        .notice-item-title a {
            color: var(--color-text);
            transition: color var(--transition-base);
        }
        .notice-item-title a:hover {
            color: var(--color-accent);
        }
        .notice-excerpt {
            font-size: 14px;
            line-height: 1.75;
            color: var(--color-text-secondary);
            margin: 0;
        }
        .notice-item .btn-read-more {
            align-self: flex-start;
            margin-top: 4px;
        }
        .notice-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 12px;
            background: rgba(46, 125, 91, 0.1);
            color: var(--color-success);
            letter-spacing: 0.03em;
        }
        .notice-tag.tag-accent {
            background: rgba(201, 169, 97, 0.12);
            color: #8B6F3A;
        }
        .notice-tag.tag-muted {
            background: rgba(138, 143, 152, 0.12);
            color: var(--color-text-muted);
        }

        /* ========== 侧边栏 ========== */
        .notice-sidebar {
            position: sticky;
            top: 100px;
        }
        .sidebar-card {
            background: var(--color-surface);
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            padding: 24px;
            margin-bottom: 20px;
        }
        .sidebar-card h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 16px;
            font-family: var(--font-serif);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-card h3 i {
            color: var(--color-accent);
            font-size: 16px;
        }
        .sidebar-links {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .sidebar-links li {
            margin-bottom: 10px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--color-border);
        }
        .sidebar-links li:last-child {
            margin-bottom: 0;
            padding-bottom: 0;
            border-bottom: none;
        }
        .sidebar-links a {
            display: flex;
            align-items: flex-start;
            gap: 8px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text);
            transition: color var(--transition-base);
        }
        .sidebar-links a:hover {
            color: var(--color-accent);
        }
        .sidebar-links a i {
            color: var(--color-accent);
            font-size: 12px;
            margin-top: 5px;
            flex-shrink: 0;
        }
        .sidebar-form input[type="email"] {
            width: 100%;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid var(--color-border-light);
            background: var(--color-surface);
            color: var(--color-text);
            font-size: 14px;
            transition: border-color var(--transition-base);
            margin-bottom: 12px;
        }
        .sidebar-form input[type="email"]:focus {
            border-color: var(--color-accent);
            outline: none;
        }
        .sidebar-form .btn {
            width: 100%;
        }
        .quick-entry-card {
            background: var(--color-primary);
            color: var(--color-bg);
            border-radius: var(--radius-card);
            padding: 24px;
            text-align: left;
        }
        .quick-entry-card h3 {
            color: #fff;
            font-family: var(--font-serif);
            font-size: 18px;
            margin-bottom: 12px;
        }
        .quick-entry-card p {
            font-size: 14px;
            color: rgba(245, 241, 234, 0.75);
            line-height: 1.7;
            margin-bottom: 16px;
        }
        .quick-entry-card .btn {
            display: inline-block;
        }

        /* ========== FAQ ========== */
        .faq-section .accordion {
            background: transparent;
            margin: 0;
            border: none;
        }
        .faq-section .accordion-item {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 12px;
            margin-bottom: 12px;
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: border-color var(--transition-base);
        }
        .faq-section .accordion-item:hover {
            border-color: var(--color-accent);
        }
        .faq-section .accordion-title {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 20px;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            background: var(--color-surface);
            border: none;
            cursor: pointer;
            transition: background-color var(--transition-base), color var(--transition-base);
            position: relative;
        }
        .faq-section .accordion-title:hover {
            background: #F9F7F2;
            color: var(--color-accent);
        }
        .faq-section .accordion-title::after {
            content: "\f078";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            font-size: 12px;
            color: var(--color-accent);
            transition: transform var(--transition-base);
        }
        .faq-section .accordion-item.is-active .accordion-title {
            border-left: 3px solid var(--color-accent);
            background: #F9F7F2;
        }
        .faq-section .accordion-item.is-active .accordion-title::after {
            transform: rotate(180deg);
        }
        .faq-section .accordion-content {
            padding: 4px 20px 20px 20px;
            font-size: 15px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            border: none;
            background: var(--color-surface);
        }

        /* ========== CTA ========== */
        .final-cta-section {
            background: var(--color-primary);
            color: var(--color-bg);
            padding-top: 80px;
            padding-bottom: 80px;
        }
        .final-cta-section h2 {
            font-size: clamp(24px, 4vw, 32px);
            font-weight: 700;
            color: #fff;
            font-family: var(--font-serif);
            margin-bottom: 16px;
        }
        .final-cta-section p {
            font-size: 16px;
            color: rgba(245, 241, 234, 0.78);
            line-height: 1.85;
            max-width: 640px;
            margin-bottom: 28px;
        }
        .final-cta-section .btn-group {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: var(--color-primary);
            color: var(--color-bg);
            padding-top: 56px;
            padding-bottom: 24px;
        }
        .site-footer .footer-logo {
            font-family: var(--font-serif);
            font-weight: 700;
            font-size: 20px;
            color: #fff;
            margin-bottom: 12px;
        }
        .site-footer .footer-brand-desc {
            font-size: 14px;
            color: rgba(245, 241, 234, 0.7);
            line-height: 1.8;
            margin-bottom: 0;
        }
        .site-footer h5 {
            font-size: 15px;
            font-weight: 700;
            color: var(--color-accent);
            margin-bottom: 16px;
            letter-spacing: 0.04em;
        }
        .site-footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .site-footer ul li {
            margin-bottom: 10px;
        }
        .site-footer ul li a {
            font-size: 14px;
            color: rgba(245, 241, 234, 0.72);
            transition: color var(--transition-base);
        }
        .site-footer ul li a:hover {
            color: var(--color-accent);
        }
        .footer-form input[type="email"] {
            width: 100%;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(201, 169, 97, 0.3);
            background: rgba(255, 255, 255, 0.06);
            color: var(--color-bg);
            font-size: 14px;
            margin-bottom: 12px;
            transition: border-color var(--transition-base);
        }
        .footer-form input[type="email"]::placeholder {
            color: rgba(245, 241, 234, 0.5);
        }
        .footer-form input[type="email"]:focus {
            border-color: var(--color-accent);
            outline: none;
        }
        .btn-subscribe {
            background-color: var(--color-accent);
            color: var(--color-primary);
            border: none;
            border-radius: var(--radius-btn);
            padding: 12px 24px;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            transition: all var(--transition-base);
            width: 100%;
        }
        .btn-subscribe:hover {
            background-color: #B8953D;
            box-shadow: 0 8px 16px rgba(201, 169, 97, 0.35);
            transform: translateY(-2px);
        }
        .footer-bottom {
            border-top: 1px solid rgba(201, 169, 97, 0.2);
            margin-top: 40px;
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .footer-bottom p {
            font-size: 13px;
            color: rgba(245, 241, 234, 0.55);
            line-height: 1.6;
        }
        .footer-links {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .footer-links a {
            font-size: 13px;
            color: rgba(245, 241, 234, 0.7);
        }
        .footer-links a:hover {
            color: var(--color-accent);
        }

        /* ========== 响应式 ========== */
        @media (max-width: 1024px) {
            .dock-nav-wrapper {
                max-width: 90%;
            }
            .nav-menu a {
                padding: 8px 10px;
                font-size: 12px;
            }
            .dock-logo {
                font-size: 15px;
            }
            .dock-cta .btn {
                padding: 7px 14px;
                font-size: 12px;
            }
            .notice-thumb {
                flex: 0 0 140px;
                min-height: 120px;
            }
        }
        @media (max-width: 768px) {
            .mobile-nav-overlay {
                display: block;
            }
            .dock-nav-wrapper {
                top: auto;
                bottom: 16px;
                left: 16px;
                right: 16px;
                transform: none;
                width: auto;
                max-width: none;
                pointer-events: auto;
            }
            .dock-nav {
                border-radius: 28px;
                padding: 6px 14px;
                background: rgba(26, 29, 32, 0.92);
            }
            .nav-menu {
                display: none;
            }
            .dock-cta {
                display: none;
            }
            .hamburger-btn {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .dock-logo {
                font-size: 15px;
            }
            .notice-hero {
                padding-top: 90px;
                padding-bottom: 48px;
            }
            .notice-thumb {
                flex: 0 0 100%;
                min-height: 160px;
                max-height: 180px;
            }
            .notice-item-inner {
                flex-direction: column;
            }
            .notice-content {
                padding: 18px 20px;
            }
            .notice-sidebar {
                position: static;
                margin-top: 32px;
            }
            .notice-list-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .section {
                padding-top: var(--spacing-section-mobile);
                padding-bottom: var(--spacing-section-mobile);
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }
        }
        @media (max-width: 520px) {
            .dock-nav-wrapper {
                bottom: 10px;
                left: 10px;
                right: 10px;
            }
            .dock-nav {
                border-radius: 22px;
                padding: 5px 12px;
            }
            .dock-logo {
                font-size: 14px;
            }
            .dock-logo i {
                font-size: 14px;
            }
            .notice-hero h1 {
                font-size: 26px;
            }
            .notice-hero .hero-sub {
                font-size: 15px;
            }
            .notice-item-title {
                font-size: 16px;
            }
            .notice-excerpt {
                font-size: 13px;
            }
            .btn {
                padding: 10px 20px;
                font-size: 14px;
            }
            .final-cta-section {
                padding-top: 56px;
                padding-bottom: 56px;
            }
            .final-cta-section .btn-group {
                flex-direction: column;
            }
        }

/* roulang page: category1 */
:root {
            --color-primary: #1A1D20;
            --color-accent: #C9A961;
            --color-success: #2E7D5B;
            --color-bg: #F5F1EA;
            --color-surface: #FFFFFF;
            --color-text: #16181A;
            --color-text-secondary: #5C626A;
            --color-text-muted: #8A8F98;
            --color-border: #E4DED2;
            --color-border-light: #D9D2C3;
            --radius-card: 16px;
            --radius-btn: 8px;
            --radius-nav: 999px;
            --shadow-card: 0 4px 12px rgba(26, 29, 32, 0.04);
            --shadow-card-hover: 0 12px 24px rgba(201, 169, 97, 0.18);
            --shadow-nav: 0 8px 24px rgba(0, 0, 0, 0.12);
            --transition-base: 0.2s ease;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-serif: "Noto Serif SC", "Source Han Serif SC", "SimSun", serif;
            --spacing-section: 80px;
            --spacing-section-mobile: 48px;
            --container-max: 1200px;
            --container-padding: 24px;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text);
            background-color: var(--color-bg);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            padding-top: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color var(--transition-base);
        }
        a:hover,
        a:focus-visible {
            color: var(--color-accent);
            outline: none;
        }
        button,
        input {
            font-family: inherit;
            font-size: inherit;
        }
        button:focus-visible,
        input:focus-visible,
        a:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 2px;
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-padding);
            padding-right: var(--container-padding);
        }
        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }
        .section-alt-bg {
            background-color: #EFEAE2;
        }
        .section-dark-bg {
            background-color: var(--color-primary);
            color: var(--color-bg);
        }
        .section-title {
            font-size: clamp(24px, 4vw, 32px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-text);
            margin-bottom: 16px;
            font-family: var(--font-serif);
        }
        .section-subtitle {
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin-bottom: 32px;
        }
        .section-label {
            display: inline-block;
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--color-accent);
            text-transform: uppercase;
            margin-bottom: 12px;
        }
        .btn {
            display: inline-block;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            cursor: pointer;
            border: none;
            text-align: center;
            transition: all var(--transition-base);
            line-height: 1.5;
            text-decoration: none;
        }
        .btn-primary {
            background-color: var(--color-accent);
            color: var(--color-primary);
            box-shadow: 0 4px 12px rgba(201, 169, 97, 0.22);
        }
        .btn-primary:hover,
        .btn-primary:focus-visible {
            background-color: #B8953D;
            color: var(--color-primary);
            box-shadow: 0 8px 16px rgba(201, 169, 97, 0.35);
            transform: translateY(-2px);
            text-decoration: none;
        }
        .btn-secondary {
            background: transparent;
            border: 1px solid var(--color-accent);
            color: var(--color-accent);
        }
        .btn-secondary:hover,
        .btn-secondary:focus-visible {
            background: rgba(201, 169, 97, 0.08);
            border-color: #B8953D;
            color: #B8953D;
            text-decoration: none;
        }
        .btn-light {
            background-color: var(--color-bg);
            color: var(--color-primary);
            border: 1px solid rgba(201, 169, 97, 0.4);
        }
        .btn-light:hover,
        .btn-light:focus-visible {
            background-color: #fff;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
            transform: translateY(-2px);
            color: var(--color-primary);
            text-decoration: none;
        }
        .btn-read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 600;
            color: var(--color-primary);
            background: none;
            border: none;
            padding: 4px 0;
            cursor: pointer;
            transition: color var(--transition-base), transform var(--transition-base);
            text-decoration: none;
        }
        .btn-read-more .arrow {
            display: inline-block;
            transition: transform var(--transition-base);
        }
        .btn-read-more:hover,
        .btn-read-more:focus-visible {
            color: var(--color-accent);
            transform: translateX(4px);
            text-decoration: none;
        }
        .btn-read-more:hover .arrow,
        .btn-read-more:focus-visible .arrow {
            transform: translateX(4px);
        }

        /* ========== 浮动Dock导航 ========== */
        .site-header {
            position: fixed;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 1000;
            width: calc(100% - 48px);
            max-width: 960px;
            background: rgba(26, 29, 32, 0.88);
            -webkit-backdrop-filter: blur(10px);
            backdrop-filter: blur(10px);
            border-radius: var(--radius-nav);
            border: 1px solid rgba(201, 169, 97, 0.35);
            box-shadow: var(--shadow-nav);
            padding: 0 8px;
            transition: all var(--transition-base);
        }
        .site-header .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 56px;
            gap: 4px;
            flex-wrap: nowrap;
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            color: #F5F1EA;
            font-weight: 700;
            font-size: 16px;
            white-space: nowrap;
            text-decoration: none;
            padding: 0 8px;
            flex-shrink: 0;
            letter-spacing: 0.02em;
        }
        .nav-logo .logo-icon {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--color-accent) 0%, #B8953D 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--color-primary);
            font-size: 14px;
            flex-shrink: 0;
        }
        .nav-logo:hover,
        .nav-logo:focus-visible {
            color: var(--color-accent);
        }
        .nav-menu {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            align-items: center;
            gap: 2px;
            flex-wrap: nowrap;
        }
        .nav-menu li {
            margin: 0;
            position: relative;
        }
        .nav-menu a {
            display: inline-block;
            padding: 12px 14px;
            font-size: 14px;
            color: #F5F1EA;
            text-decoration: none;
            transition: color var(--transition-base);
            white-space: nowrap;
            font-weight: 500;
            letter-spacing: 0.02em;
            border-radius: 6px;
        }
        .nav-menu a:hover,
        .nav-menu a:focus-visible {
            color: var(--color-accent);
        }
        .nav-menu a.active {
            color: var(--color-accent);
            font-weight: 600;
        }
        .nav-menu a.active::after {
            content: "";
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 2px;
            background-color: var(--color-accent);
            border-radius: 2px;
        }
        .nav-cta {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
            padding: 0 8px;
        }
        .nav-cta .btn-nav {
            background-color: var(--color-accent);
            color: var(--color-primary);
            border: none;
            padding: 8px 16px;
            border-radius: 24px;
            font-size: 13px;
            font-weight: 600;
            cursor: pointer;
            transition: all var(--transition-base);
            white-space: nowrap;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .nav-cta .btn-nav:hover,
        .nav-cta .btn-nav:focus-visible {
            background-color: #B8953D;
            box-shadow: 0 4px 12px rgba(201, 169, 97, 0.35);
            transform: translateY(-1px);
            text-decoration: none;
        }
        .nav-search-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            border: 1px solid rgba(201, 169, 97, 0.4);
            background: transparent;
            color: #F5F1EA;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all var(--transition-base);
            font-size: 14px;
            flex-shrink: 0;
            text-decoration: none;
        }
        .nav-search-icon:hover,
        .nav-search-icon:focus-visible {
            border-color: var(--color-accent);
            color: var(--color-accent);
            background: rgba(201, 169, 97, 0.1);
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #F5F1EA;
            font-size: 20px;
            cursor: pointer;
            padding: 8px;
            border-radius: 6px;
            transition: color var(--transition-base);
        }
        .nav-toggle:hover {
            color: var(--color-accent);
        }

        /* ========== 分类页Hero ========== */
        .category-hero {
            padding-top: 140px;
            padding-bottom: 48px;
            background-color: var(--color-bg);
            background-image: linear-gradient(rgba(26, 29, 32, 0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(26, 29, 32, 0.02) 1px, transparent 1px);
            background-size: 40px 40px;
            position: relative;
            overflow: hidden;
        }
        .category-hero::before {
            content: "";
            position: absolute;
            top: -80px;
            right: -80px;
            width: 320px;
            height: 320px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(201, 169, 97, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }
        .category-hero .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--color-text-muted);
            margin-bottom: 20px;
            flex-wrap: wrap;
        }
        .category-hero .breadcrumb a {
            color: var(--color-text-secondary);
            text-decoration: none;
            transition: color var(--transition-base);
        }
        .category-hero .breadcrumb a:hover {
            color: var(--color-accent);
        }
        .category-hero .breadcrumb .separator {
            color: var(--color-border-light);
            font-size: 12px;
        }
        .category-hero .breadcrumb .current {
            color: var(--color-accent);
            font-weight: 600;
        }
        .category-hero h1 {
            font-size: clamp(28px, 5vw, 44px);
            font-weight: 700;
            line-height: 1.25;
            color: var(--color-text);
            margin-bottom: 16px;
            font-family: var(--font-serif);
        }
        .category-hero .hero-subtitle {
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            max-width: 680px;
            margin-bottom: 24px;
        }
        .category-hero .hero-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 14px;
            color: var(--color-text-muted);
        }
        .category-hero .hero-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .category-hero .hero-meta i {
            color: var(--color-accent);
        }
        .category-hero .hero-image-wrap {
            position: relative;
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            min-height: 200px;
        }
        .category-hero .hero-image-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            min-height: 200px;
            max-height: 280px;
            transition: transform 0.4s ease;
        }
        .category-hero .hero-image-wrap:hover img {
            transform: scale(1.03);
        }
        .category-hero .hero-image-tag {
            position: absolute;
            bottom: 16px;
            left: 16px;
            background: rgba(26, 29, 32, 0.85);
            color: var(--color-accent);
            padding: 6px 14px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 0.04em;
        }

        /* ========== 新闻列表 ========== */
        .news-list-section {
            padding-top: 32px;
            padding-bottom: 64px;
        }
        .news-list-wrapper {
            background: var(--color-surface);
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            overflow: hidden;
        }
        .news-list-item {
            display: flex;
            align-items: flex-start;
            gap: 20px;
            padding: 24px;
            border-bottom: 1px solid var(--color-border);
            transition: background-color var(--transition-base);
            position: relative;
        }
        .news-list-item:last-child {
            border-bottom: none;
        }
        .news-list-item:hover {
            background-color: rgba(201, 169, 97, 0.04);
        }
        .news-list-item .news-thumb {
            flex-shrink: 0;
            width: 160px;
            height: 110px;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(26, 29, 32, 0.06);
        }
        .news-list-item .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }
        .news-list-item:hover .news-thumb img {
            transform: scale(1.05);
        }
        .news-list-item .news-content {
            flex: 1;
            min-width: 0;
        }
        .news-list-item .news-date {
            display: inline-block;
            font-size: 13px;
            color: var(--color-accent);
            font-weight: 600;
            margin-bottom: 6px;
            letter-spacing: 0.03em;
        }
        .news-list-item .news-date i {
            margin-right: 4px;
            font-size: 12px;
        }
        .news-list-item h3 {
            font-size: 17px;
            font-weight: 600;
            line-height: 1.5;
            margin: 0 0 8px;
            color: var(--color-text);
        }
        .news-list-item h3 a {
            color: var(--color-text);
            text-decoration: none;
            transition: color var(--transition-base);
        }
        .news-list-item h3 a:hover,
        .news-list-item h3 a:focus-visible {
            color: var(--color-accent);
        }
        .news-list-item .news-excerpt {
            font-size: 14px;
            line-height: 1.75;
            color: var(--color-text-secondary);
            margin: 0 0 10px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-list-item .news-actions {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }
        .news-list-item .news-tag {
            font-size: 12px;
            padding: 3px 10px;
            border-radius: 12px;
            background: rgba(46, 125, 91, 0.08);
            color: var(--color-success);
            font-weight: 600;
            letter-spacing: 0.03em;
        }
        .news-list-item .news-tag.notice {
            background: rgba(201, 169, 97, 0.1);
            color: #A88B35;
        }
        .news-list-item .news-tag.brand {
            background: rgba(26, 29, 32, 0.06);
            color: var(--color-text-secondary);
        }

        /* ========== 侧栏 ========== */
        .sidebar {
            position: sticky;
            top: 100px;
        }
        .sidebar .sidebar-card {
            background: var(--color-surface);
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            padding: 24px;
            margin-bottom: 24px;
        }
        .sidebar .sidebar-card h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 16px;
            padding-bottom: 12px;
            border-bottom: 2px solid var(--color-accent);
            display: inline-block;
        }
        .sidebar .sidebar-card .mini-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .sidebar .sidebar-card .mini-list li {
            padding: 10px 0;
            border-bottom: 1px solid var(--color-border);
            font-size: 14px;
            line-height: 1.6;
        }
        .sidebar .sidebar-card .mini-list li:last-child {
            border-bottom: none;
        }
        .sidebar .sidebar-card .mini-list a {
            color: var(--color-text-secondary);
            text-decoration: none;
            transition: color var(--transition-base);
            display: flex;
            align-items: flex-start;
            gap: 8px;
        }
        .sidebar .sidebar-card .mini-list a:hover,
        .sidebar .sidebar-card .mini-list a:focus-visible {
            color: var(--color-accent);
        }
        .sidebar .sidebar-card .mini-list .mini-date {
            color: var(--color-text-muted);
            font-size: 12px;
            flex-shrink: 0;
            white-space: nowrap;
        }
        .sidebar .sidebar-card .mini-list i {
            color: var(--color-accent);
            font-size: 12px;
            margin-top: 4px;
            flex-shrink: 0;
        }
        .sidebar .quick-links {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .sidebar .quick-links a {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 12px 16px;
            border-radius: 10px;
            background: var(--color-bg);
            color: var(--color-text);
            font-size: 14px;
            font-weight: 500;
            text-decoration: none;
            transition: all var(--transition-base);
            border: 1px solid transparent;
        }
        .sidebar .quick-links a i {
            color: var(--color-accent);
            font-size: 14px;
            width: 20px;
            text-align: center;
        }
        .sidebar .quick-links a:hover,
        .sidebar .quick-links a:focus-visible {
            background: rgba(201, 169, 97, 0.08);
            border-color: var(--color-accent);
            color: var(--color-primary);
            transform: translateX(4px);
            text-decoration: none;
        }
        .sidebar .sidebar-form input {
            width: 100%;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid var(--color-border-light);
            background: var(--color-surface);
            font-size: 14px;
            color: var(--color-text);
            margin-bottom: 12px;
            transition: border-color var(--transition-base);
        }
        .sidebar .sidebar-form input:focus {
            border-color: var(--color-accent);
            outline: none;
            box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.15);
        }
        .sidebar .sidebar-form input::placeholder {
            color: var(--color-text-muted);
        }
        .sidebar .sidebar-form .btn-subscribe {
            width: 100%;
            background-color: var(--color-accent);
            color: var(--color-primary);
            border: none;
            padding: 12px 20px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            transition: all var(--transition-base);
        }
        .sidebar .sidebar-form .btn-subscribe:hover {
            background-color: #B8953D;
            box-shadow: 0 6px 16px rgba(201, 169, 97, 0.3);
            transform: translateY(-2px);
        }

        /* ========== 分页占位 ========== */
        .pagination-placeholder {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 20px 0;
        }
        .pagination-placeholder .page-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 40px;
            height: 40px;
            padding: 0 14px;
            border-radius: 8px;
            border: 1px solid var(--color-border);
            background: var(--color-surface);
            color: var(--color-text-secondary);
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all var(--transition-base);
            text-decoration: none;
        }
        .pagination-placeholder .page-btn:hover,
        .pagination-placeholder .page-btn:focus-visible {
            border-color: var(--color-accent);
            color: var(--color-accent);
            background: rgba(201, 169, 97, 0.06);
        }
        .pagination-placeholder .page-btn.active {
            background: var(--color-accent);
            color: var(--color-primary);
            border-color: var(--color-accent);
            font-weight: 700;
            pointer-events: none;
        }
        .pagination-placeholder .page-btn.disabled {
            opacity: 0.5;
            pointer-events: none;
            cursor: not-allowed;
        }
        .pagination-placeholder .load-more-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 24px;
            border-radius: 24px;
            border: 1px dashed var(--color-border-light);
            background: transparent;
            color: var(--color-text-muted);
            font-size: 14px;
            cursor: pointer;
            transition: all var(--transition-base);
        }
        .pagination-placeholder .load-more-btn:hover {
            border-color: var(--color-accent);
            color: var(--color-accent);
            background: rgba(201, 169, 97, 0.05);
        }

        /* ========== FAQ样式 ========== */
        .faq-section {
            background-color: #EFEAE2;
        }
        .faq-accordion .accordion-item {
            background: var(--color-surface);
            border-radius: 12px;
            margin-bottom: 12px;
            border: 1px solid var(--color-border);
            overflow: hidden;
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }
        .faq-accordion .accordion-item:hover {
            border-color: var(--color-border-light);
        }
        .faq-accordion .accordion-title {
            background: var(--color-surface);
            color: var(--color-text);
            font-size: 16px;
            font-weight: 600;
            padding: 18px 24px;
            cursor: pointer;
            position: relative;
            transition: all var(--transition-base);
            border: none;
            width: 100%;
            text-align: left;
            line-height: 1.5;
        }
        .faq-accordion .accordion-title::after {
            content: "\f078";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            position: absolute;
            right: 24px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 12px;
            color: var(--color-text-muted);
            transition: transform var(--transition-base);
        }
        .faq-accordion .accordion-title[aria-expanded="true"] {
            background: #FBF9F5;
            color: var(--color-primary);
            border-left: 3px solid var(--color-accent);
        }
        .faq-accordion .accordion-title[aria-expanded="true"]::after {
            transform: translateY(-50%) rotate(180deg);
            color: var(--color-accent);
        }
        .faq-accordion .accordion-content {
            background: var(--color-surface);
            padding: 0 24px 20px;
            color: var(--color-text-secondary);
            font-size: 14px;
            line-height: 1.85;
            display: none;
        }
        .faq-accordion .accordion-item.is-active .accordion-content {
            display: block;
        }

        /* ========== 最终CTA ========== */
        .cta-section {
            background-color: var(--color-primary);
            color: var(--color-bg);
            padding-top: 80px;
            padding-bottom: 80px;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: "";
            position: absolute;
            top: -60px;
            left: -60px;
            width: 280px;
            height: 280px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(201, 169, 97, 0.2) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-section::after {
            content: "";
            position: absolute;
            bottom: -60px;
            right: -60px;
            width: 280px;
            height: 280px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(46, 125, 91, 0.2) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-section h2 {
            font-size: clamp(24px, 4vw, 32px);
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 16px;
            font-family: var(--font-serif);
            color: #F5F1EA;
        }
        .cta-section p {
            font-size: 16px;
            line-height: 1.85;
            color: rgba(245, 241, 234, 0.75);
            margin-bottom: 28px;
            max-width: 680px;
        }
        .cta-section .btn {
            margin-right: 12px;
            margin-bottom: 8px;
        }
        .cta-section .btn-light {
            background: transparent;
            border: 1px solid rgba(201, 169, 97, 0.6);
            color: var(--color-accent);
        }
        .cta-section .btn-light:hover {
            background: rgba(201, 169, 97, 0.1);
            border-color: var(--color-accent);
            color: #F5F1EA;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background-color: var(--color-primary);
            color: #F5F1EA;
            padding: 56px 0 32px;
            border-top: 1px solid rgba(201, 169, 97, 0.25);
        }
        .site-footer .footer-logo {
            font-size: 20px;
            font-weight: 700;
            color: #F5F1EA;
            margin-bottom: 12px;
            font-family: var(--font-serif);
            letter-spacing: 0.02em;
        }
        .site-footer .footer-brand-desc {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(245, 241, 234, 0.7);
            margin-bottom: 16px;
        }
        .site-footer h5 {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-accent);
            margin-bottom: 16px;
            letter-spacing: 0.04em;
        }
        .site-footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .site-footer ul li {
            margin-bottom: 10px;
        }
        .site-footer ul li a {
            color: rgba(245, 241, 234, 0.75);
            font-size: 14px;
            text-decoration: none;
            transition: color var(--transition-base);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .site-footer ul li a:hover,
        .site-footer ul li a:focus-visible {
            color: var(--color-accent);
        }
        .site-footer ul li a i {
            font-size: 10px;
            color: var(--color-accent);
        }
        .site-footer .footer-form input {
            width: 100%;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(201, 169, 97, 0.3);
            background: rgba(245, 241, 234, 0.06);
            color: #F5F1EA;
            font-size: 14px;
            margin-bottom: 12px;
            transition: border-color var(--transition-base);
        }
        .site-footer .footer-form input:focus {
            border-color: var(--color-accent);
            outline: none;
            box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.15);
        }
        .site-footer .footer-form input::placeholder {
            color: rgba(245, 241, 234, 0.45);
        }
        .site-footer .btn-subscribe {
            width: 100%;
            background-color: var(--color-accent);
            color: var(--color-primary);
            border: none;
            padding: 12px 20px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            transition: all var(--transition-base);
        }
        .site-footer .btn-subscribe:hover {
            background-color: #B8953D;
            box-shadow: 0 6px 16px rgba(201, 169, 97, 0.3);
            transform: translateY(-2px);
        }
        .site-footer .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid rgba(201, 169, 97, 0.2);
            font-size: 13px;
            color: rgba(245, 241, 234, 0.6);
        }
        .site-footer .footer-bottom p {
            margin: 0;
            font-size: 13px;
            color: rgba(245, 241, 234, 0.6);
        }
        .site-footer .footer-links {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
        }
        .site-footer .footer-links a {
            color: rgba(245, 241, 234, 0.7);
            font-size: 13px;
            text-decoration: none;
            transition: color var(--transition-base);
        }
        .site-footer .footer-links a:hover,
        .site-footer .footer-links a:focus-visible {
            color: var(--color-accent);
        }

        /* ========== 移动端导航抽屉 ========== */
        .nav-drawer {
            display: none;
            position: fixed;
            bottom: 76px;
            left: 16px;
            right: 16px;
            background: rgba(26, 29, 32, 0.95);
            -webkit-backdrop-filter: blur(12px);
            backdrop-filter: blur(12px);
            border-radius: 20px;
            border: 1px solid rgba(201, 169, 97, 0.3);
            box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
            z-index: 999;
            padding: 20px;
            transform: translateY(20px);
            opacity: 0;
            transition: all 0.3s ease;
            pointer-events: none;
        }
        .nav-drawer.open {
            transform: translateY(0);
            opacity: 1;
            pointer-events: auto;
        }
        .nav-drawer .drawer-menu {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 4px;
        }
        .nav-drawer .drawer-menu a {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 14px 16px;
            font-size: 16px;
            color: #F5F1EA;
            text-decoration: none;
            border-radius: 10px;
            transition: all var(--transition-base);
            font-weight: 500;
        }
        .nav-drawer .drawer-menu a i {
            width: 22px;
            text-align: center;
            color: var(--color-accent);
            font-size: 14px;
        }
        .nav-drawer .drawer-menu a:hover,
        .nav-drawer .drawer-menu a:focus-visible {
            background: rgba(201, 169, 97, 0.1);
            color: var(--color-accent);
        }
        .nav-drawer .drawer-menu a.active {
            color: var(--color-accent);
            font-weight: 600;
        }

        /* ========== 响应式 ========== */
        @media (max-width: 1024px) {
            .site-header {
                max-width: 100%;
                top: 12px;
                width: calc(100% - 24px);
            }
            .nav-menu a {
                padding: 12px 10px;
                font-size: 13px;
            }
            .nav-logo {
                font-size: 14px;
            }
            .news-list-item .news-thumb {
                width: 120px;
                height: 90px;
            }
            .sidebar {
                position: static;
                margin-top: 32px;
            }
        }
        @media (max-width: 768px) {
            .site-header {
                top: auto;
                bottom: 16px;
                left: 16px;
                right: 16px;
                width: auto;
                max-width: none;
                transform: none;
                border-radius: 28px;
                padding: 0 12px;
                background: rgba(26, 29, 32, 0.9);
            }
            .site-header .nav-inner {
                min-height: 52px;
                justify-content: space-between;
            }
            .nav-logo {
                font-size: 14px;
                padding: 0 4px;
            }
            .nav-logo .logo-icon {
                width: 26px;
                height: 26px;
                font-size: 12px;
            }
            .nav-menu {
                display: none;
            }
            .nav-cta .btn-nav {
                display: none;
            }
            .nav-cta .nav-search-icon {
                width: 32px;
                height: 32px;
                font-size: 12px;
                border: none;
                background: rgba(201, 169, 97, 0.15);
            }
            .nav-toggle {
                display: flex;
                align-items: center;
                justify-content: center;
                width: 32px;
                height: 32px;
                padding: 0;
                border-radius: 50%;
                background: rgba(201, 169, 97, 0.15);
                border: none;
                color: #F5F1EA;
                font-size: 16px;
                cursor: pointer;
            }
            .nav-drawer {
                display: block;
            }
            .category-hero {
                padding-top: 40px;
                padding-bottom: 32px;
            }
            .category-hero h1 {
                font-size: 28px;
            }
            .news-list-item {
                flex-direction: column;
                gap: 12px;
                padding: 16px;
            }
            .news-list-item .news-thumb {
                width: 100%;
                height: 160px;
                order: -1;
            }
            .news-list-item .news-content {
                width: 100%;
            }
            .sidebar {
                margin-top: 24px;
            }
            .sidebar .sidebar-card {
                padding: 16px;
            }
            .cta-section {
                padding-top: 48px;
                padding-bottom: 48px;
            }
            .site-footer {
                padding: 40px 0 80px;
            }
            .site-footer .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }
            .section {
                padding-top: var(--spacing-section-mobile);
                padding-bottom: var(--spacing-section-mobile);
            }
            .news-list-section {
                padding-top: 16px;
                padding-bottom: 40px;
            }
        }
        @media (max-width: 520px) {
            .category-hero h1 {
                font-size: 24px;
            }
            .category-hero .hero-subtitle {
                font-size: 14px;
            }
            .news-list-item .news-actions {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .pagination-placeholder {
                flex-wrap: wrap;
                gap: 6px;
            }
            .cta-section h2 {
                font-size: 22px;
            }
            .cta-section .btn {
                display: block;
                width: 100%;
                margin-right: 0;
                text-align: center;
            }
        }

/* roulang page: category3 */
:root {
            --color-primary: #1A1D20;
            --color-accent: #C9A961;
            --color-success: #2E7D5B;
            --color-bg: #F5F1EA;
            --color-surface: #FFFFFF;
            --color-text: #16181A;
            --color-text-secondary: #5C626A;
            --color-text-muted: #8A8F98;
            --color-border: #E4DED2;
            --color-border-light: #D9D2C3;
            --radius-card: 16px;
            --radius-btn: 8px;
            --radius-nav: 999px;
            --shadow-card: 0 4px 12px rgba(26, 29, 32, 0.04);
            --shadow-card-hover: 0 12px 24px rgba(201, 169, 97, 0.18);
            --shadow-nav: 0 8px 24px rgba(0, 0, 0, 0.12);
            --transition-base: 0.2s ease;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-serif: "Noto Serif SC", "Source Han Serif SC", "SimSun", serif;
            --spacing-section: 80px;
            --spacing-section-mobile: 48px;
            --container-max: 1200px;
            --container-padding: 24px;
        }

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text);
            background-color: var(--color-bg);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
        }

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

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

        a:hover,
        a:focus-visible {
            color: var(--color-accent);
            outline: none;
        }

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

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

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

        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }

        .section-alt-bg {
            background-color: #EFEAE2;
        }

        .section-dark-bg {
            background-color: var(--color-primary);
            color: var(--color-bg);
        }

        .section-title {
            font-size: clamp(24px, 4vw, 32px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-text);
            margin-bottom: 16px;
            font-family: var(--font-serif);
        }

        .section-subtitle {
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin-bottom: 32px;
        }

        .section-label {
            display: inline-block;
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--color-accent);
            text-transform: uppercase;
            margin-bottom: 12px;
        }

        .btn {
            display: inline-block;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            cursor: pointer;
            border: none;
            text-align: center;
            transition: all var(--transition-base);
            line-height: 1.5;
            text-decoration: none;
        }

        .btn-primary {
            background-color: var(--color-accent);
            color: var(--color-primary);
            box-shadow: 0 4px 12px rgba(201, 169, 97, 0.22);
        }

        .btn-primary:hover,
        .btn-primary:focus-visible {
            background-color: #B8953D;
            color: var(--color-primary);
            box-shadow: 0 8px 16px rgba(201, 169, 97, 0.35);
            transform: translateY(-2px);
            text-decoration: none;
        }

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

        .btn-secondary:hover,
        .btn-secondary:focus-visible {
            background: rgba(201, 169, 97, 0.08);
            border-color: #B8953D;
            color: #B8953D;
            text-decoration: none;
        }

        .btn-light {
            background-color: var(--color-bg);
            color: var(--color-primary);
            border: 1px solid rgba(201, 169, 97, 0.4);
        }

        .btn-light:hover,
        .btn-light:focus-visible {
            background-color: #fff;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
            transform: translateY(-2px);
            color: var(--color-primary);
            text-decoration: none;
        }

        .btn-read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 600;
            color: var(--color-primary);
            background: none;
            border: none;
            padding: 4px 0;
            cursor: pointer;
            transition: color var(--transition-base), transform var(--transition-base);
            text-decoration: none;
        }

        .btn-read-more .arrow {
            display: inline-block;
            transition: transform var(--transition-base);
        }

        .btn-read-more:hover,
        .btn-read-more:focus-visible {
            color: var(--color-accent);
            transform: translateX(4px);
            text-decoration: none;
        }

        .btn-read-more:hover .arrow,
        .btn-read-more:focus-visible .arrow {
            transform: translateX(4px);
        }

        /* ========== 浮动Dock导航 ========== */
        .site-header {
            position: fixed;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            width: calc(100% - 40px);
            max-width: 960px;
            z-index: 1000;
        }

        .nav-dock {
            background: rgba(26, 29, 32, 0.88);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-radius: var(--radius-nav);
            border: 1px solid rgba(201, 169, 97, 0.35);
            box-shadow: var(--shadow-nav);
            padding: 10px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }

        .nav-logo {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-bg);
            white-space: nowrap;
            letter-spacing: 0.02em;
            font-family: var(--font-serif);
        }

        .nav-logo a {
            color: var(--color-bg);
            text-decoration: none;
        }

        .nav-logo a:hover,
        .nav-logo a:focus-visible {
            color: var(--color-accent);
        }

        .nav-menu {
            list-style: none;
            display: flex;
            align-items: center;
            gap: 4px;
            margin: 0;
            padding: 0;
        }

        .nav-menu li {
            margin: 0;
        }

        .nav-menu a {
            display: block;
            padding: 12px 16px;
            font-size: 14px;
            color: #F5F1EA;
            font-weight: 500;
            position: relative;
            white-space: nowrap;
            transition: color var(--transition-base);
        }

        .nav-menu a::after {
            content: '';
            position: absolute;
            bottom: 4px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: var(--color-accent);
            transition: width var(--transition-base);
        }

        .nav-menu a:hover,
        .nav-menu a:focus-visible {
            color: var(--color-accent);
        }

        .nav-menu a:hover::after,
        .nav-menu a:focus-visible::after {
            width: 24px;
        }

        .nav-menu a.active {
            color: var(--color-accent);
        }

        .nav-menu a.active::after {
            width: 24px;
        }

        .nav-cta {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .nav-search-icon {
            background: none;
            border: none;
            color: #F5F1EA;
            font-size: 16px;
            cursor: pointer;
            padding: 8px;
            transition: color var(--transition-base);
        }

        .nav-search-icon:hover,
        .nav-search-icon:focus-visible {
            color: var(--color-accent);
        }

        .nav-cta-btn {
            background-color: var(--color-accent);
            color: var(--color-primary);
            border: none;
            padding: 10px 18px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            cursor: pointer;
            white-space: nowrap;
            transition: all var(--transition-base);
        }

        .nav-cta-btn:hover,
        .nav-cta-btn:focus-visible {
            background-color: #B8953D;
            transform: translateY(-1px);
            box-shadow: 0 6px 16px rgba(201, 169, 97, 0.35);
        }

        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #F5F1EA;
            font-size: 20px;
            cursor: pointer;
            padding: 8px;
        }

        .nav-toggle:hover,
        .nav-toggle:focus-visible {
            color: var(--color-accent);
        }

        .nav-drawer {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(26, 29, 32, 0.97);
            z-index: 1001;
            padding: 80px 32px 40px;
            overflow-y: auto;
        }

        .nav-drawer.open {
            display: block;
        }

        .nav-drawer-close {
            position: absolute;
            top: 20px;
            right: 20px;
            background: none;
            border: none;
            color: #F5F1EA;
            font-size: 24px;
            cursor: pointer;
        }

        .nav-drawer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .nav-drawer li {
            margin-bottom: 8px;
        }

        .nav-drawer a {
            display: block;
            padding: 14px 12px;
            font-size: 18px;
            color: #F5F1EA;
            border-bottom: 1px solid rgba(201, 169, 97, 0.2);
            transition: color var(--transition-base), padding-left var(--transition-base);
        }

        .nav-drawer a:hover,
        .nav-drawer a:focus-visible {
            color: var(--color-accent);
            padding-left: 20px;
        }

        .nav-drawer a.active {
            color: var(--color-accent);
        }

        /* ========== 分类页头部 ========== */
        .category-hero {
            padding-top: 140px;
            padding-bottom: 64px;
            background-color: var(--color-bg);
            position: relative;
            overflow: hidden;
        }

        .category-hero::before {
            content: '';
            position: absolute;
            top: -120px;
            right: -80px;
            width: 480px;
            height: 480px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(201, 169, 97, 0.14) 0%, transparent 70%);
            pointer-events: none;
        }

        .category-hero-content {
            position: relative;
            z-index: 1;
        }

        .category-hero h1 {
            font-size: clamp(28px, 5vw, 44px);
            font-weight: 700;
            line-height: 1.25;
            color: var(--color-text);
            margin-bottom: 16px;
            font-family: var(--font-serif);
        }

        .category-hero .subtitle {
            font-size: 17px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            max-width: 720px;
            margin-bottom: 24px;
        }

        .category-hero .hero-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 14px;
            color: var(--color-text-muted);
        }

        .category-hero .hero-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .category-hero .hero-meta i {
            color: var(--color-accent);
        }

        .category-hero-image {
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: 0 8px 28px rgba(26, 29, 32, 0.12);
            margin-top: 32px;
        }

        .category-hero-image img {
            width: 100%;
            height: auto;
            object-fit: cover;
        }

        /* ========== 帮助指南列表区 ========== */
        .guide-layout {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 40px;
            align-items: start;
        }

        .guide-list-item {
            display: flex;
            gap: 20px;
            padding: 20px 24px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            margin-bottom: 16px;
            box-shadow: var(--shadow-card);
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

        .guide-list-item:hover {
            border-color: var(--color-accent);
            box-shadow: var(--shadow-card-hover);
        }

        .guide-date-block {
            flex-shrink: 0;
            width: 64px;
            text-align: center;
            padding-top: 4px;
        }

        .guide-date-day {
            font-size: 24px;
            font-weight: 700;
            color: var(--color-accent);
            line-height: 1.2;
        }

        .guide-date-month {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.4;
        }

        .guide-item-content {
            flex: 1;
            min-width: 0;
        }

        .guide-item-title {
            font-size: 17px;
            font-weight: 600;
            line-height: 1.5;
            color: var(--color-text);
            margin-bottom: 8px;
        }

        .guide-item-title a {
            color: var(--color-text);
            text-decoration: none;
            transition: color var(--transition-base);
        }

        .guide-item-title a:hover,
        .guide-item-title a:focus-visible {
            color: var(--color-accent);
        }

        .guide-item-summary {
            font-size: 14px;
            line-height: 1.7;
            color: var(--color-text-secondary);
            margin-bottom: 12px;
        }

        .guide-item-thumb {
            flex-shrink: 0;
            width: 120px;
            height: 80px;
            border-radius: 8px;
            overflow: hidden;
            align-self: center;
        }

        .guide-item-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .guide-item-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            color: var(--color-success);
            background: rgba(46, 125, 91, 0.1);
            padding: 4px 10px;
            border-radius: 999px;
            margin-bottom: 8px;
        }

        /* ========== 侧栏样式 ========== */
        .sidebar-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 24px;
            margin-bottom: 20px;
            box-shadow: var(--shadow-card);
        }

        .sidebar-card h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 16px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--color-border);
        }

        .sidebar-news-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .sidebar-news-list li {
            padding: 10px 0;
            border-bottom: 1px solid var(--color-border-light);
            font-size: 14px;
            line-height: 1.6;
        }

        .sidebar-news-list li:last-child {
            border-bottom: none;
        }

        .sidebar-news-list a {
            color: var(--color-text-secondary);
            text-decoration: none;
            transition: color var(--transition-base);
        }

        .sidebar-news-list a:hover,
        .sidebar-news-list a:focus-visible {
            color: var(--color-accent);
        }

        .sidebar-news-list .news-date {
            display: block;
            font-size: 12px;
            color: var(--color-text-muted);
            margin-bottom: 2px;
        }

        .sidebar-quick-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .sidebar-quick-links li {
            margin-bottom: 8px;
        }

        .sidebar-quick-links a {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 16px;
            background: var(--color-bg);
            border-radius: 8px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text);
            transition: all var(--transition-base);
            text-decoration: none;
        }

        .sidebar-quick-links a:hover,
        .sidebar-quick-links a:focus-visible {
            background: rgba(201, 169, 97, 0.1);
            color: var(--color-accent);
        }

        .sidebar-quick-links i {
            color: var(--color-accent);
            font-size: 12px;
        }

        .sidebar-form input {
            width: 100%;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid var(--color-border-light);
            background: var(--color-surface);
            margin-bottom: 12px;
            font-size: 14px;
            transition: border-color var(--transition-base);
        }

        .sidebar-form input:focus {
            border-color: var(--color-accent);
            outline: none;
        }

        .sidebar-form .btn {
            width: 100%;
        }

        /* ========== FAQ手风琴 ========== */
        .faq-section {
            background-color: var(--color-surface);
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            padding: 32px;
            box-shadow: var(--shadow-card);
        }

        .faq-item {
            border-bottom: 1px solid var(--color-border-light);
            padding: 16px 0;
        }

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

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            cursor: pointer;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            padding: 4px 0;
            transition: color var(--transition-base);
            position: relative;
            padding-left: 16px;
        }

        .faq-question::before {
            content: '';
            position: absolute;
            left: 0;
            top: 8px;
            bottom: 8px;
            width: 3px;
            background-color: var(--color-accent);
            border-radius: 2px;
            opacity: 0;
            transition: opacity var(--transition-base);
        }

        .faq-question:hover,
        .faq-question:focus-visible {
            color: var(--color-accent);
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--color-accent);
            transition: transform var(--transition-base);
        }

        .faq-question.open::before {
            opacity: 1;
        }

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

        .faq-answer {
            display: none;
            padding: 12px 16px 12px 20px;
            font-size: 15px;
            line-height: 1.8;
            color: var(--color-text-secondary);
        }

        .faq-answer p {
            margin: 0;
        }

        .faq-question.open+.faq-answer {
            display: block;
        }

        /* ========== CTA区 ========== */
        .cta-section {
            background-color: var(--color-primary);
            color: var(--color-bg);
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            bottom: -120px;
            left: -60px;
            width: 380px;
            height: 380px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(201, 169, 97, 0.18) 0%, transparent 70%);
            pointer-events: none;
        }

        .cta-content {
            position: relative;
            z-index: 1;
            text-align: center;
            max-width: 700px;
            margin: 0 auto;
        }

        .cta-content h2 {
            font-size: clamp(24px, 4vw, 32px);
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 16px;
            color: var(--color-bg);
            font-family: var(--font-serif);
        }

        .cta-content p {
            font-size: 16px;
            line-height: 1.85;
            color: rgba(245, 241, 234, 0.8);
            margin-bottom: 32px;
        }

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

        /* ========== 页脚 ========== */
        .site-footer {
            background-color: var(--color-primary);
            color: var(--color-bg);
            padding-top: 64px;
            padding-bottom: 24px;
        }

        .site-footer .container {
            max-width: var(--container-max);
        }

        .site-footer h5 {
            font-size: 15px;
            font-weight: 700;
            color: var(--color-bg);
            margin-bottom: 16px;
            letter-spacing: 0.04em;
        }

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

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

        .site-footer ul a {
            color: rgba(245, 241, 234, 0.7);
            font-size: 14px;
            text-decoration: none;
            transition: color var(--transition-base);
        }

        .site-footer ul a:hover,
        .site-footer ul a:focus-visible {
            color: var(--color-accent);
        }

        .footer-logo {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-bg);
            margin-bottom: 12px;
            font-family: var(--font-serif);
        }

        .footer-brand-desc {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(245, 241, 234, 0.65);
            margin-bottom: 0;
        }

        .footer-form {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-form input {
            width: 100%;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(201, 169, 97, 0.3);
            background: rgba(255, 255, 255, 0.06);
            color: var(--color-bg);
            font-size: 14px;
            transition: border-color var(--transition-base);
        }

        .footer-form input::placeholder {
            color: rgba(245, 241, 234, 0.45);
        }

        .footer-form input:focus {
            border-color: var(--color-accent);
            outline: none;
        }

        .btn-subscribe {
            background-color: var(--color-accent);
            color: var(--color-primary);
            border: none;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            transition: all var(--transition-base);
        }

        .btn-subscribe:hover,
        .btn-subscribe:focus-visible {
            background-color: #B8953D;
            transform: translateY(-1px);
        }

        .footer-bottom {
            border-top: 1px solid rgba(201, 169, 97, 0.2);
            margin-top: 48px;
            padding-top: 24px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
            font-size: 13px;
            color: rgba(245, 241, 234, 0.55);
        }

        .footer-bottom p {
            margin: 0;
        }

        .footer-links {
            display: flex;
            gap: 20px;
        }

        .footer-links a {
            color: rgba(245, 241, 234, 0.7);
            text-decoration: none;
            font-size: 13px;
            transition: color var(--transition-base);
        }

        .footer-links a:hover,
        .footer-links a:focus-visible {
            color: var(--color-accent);
        }

        /* ========== 响应式断点 ========== */
        @media (max-width: 1024px) {
            .site-header {
                width: calc(100% - 32px);
                top: 12px;
            }

            .nav-dock {
                padding: 8px 16px;
                gap: 10px;
            }

            .nav-menu a {
                padding: 10px 10px;
                font-size: 13px;
            }

            .nav-cta-btn {
                padding: 8px 14px;
                font-size: 12px;
            }

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

            .guide-item-thumb {
                width: 90px;
                height: 60px;
            }
        }

        @media (max-width: 768px) {
            .site-header {
                top: 10px;
                width: calc(100% - 24px);
            }

            .nav-dock {
                padding: 10px 16px;
            }

            .nav-menu {
                display: none;
            }

            .nav-cta {
                display: none;
            }

            .nav-toggle {
                display: block;
            }

            .category-hero {
                padding-top: 100px;
                padding-bottom: 40px;
            }

            .guide-list-item {
                flex-direction: column;
                gap: 12px;
                padding: 16px;
            }

            .guide-date-block {
                width: auto;
                text-align: left;
                display: flex;
                align-items: baseline;
                gap: 8px;
            }

            .guide-date-day {
                font-size: 18px;
            }

            .guide-item-thumb {
                width: 100%;
                height: 140px;
                order: -1;
            }

            .faq-section {
                padding: 20px;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }

            .footer-links {
                justify-content: center;
                flex-wrap: wrap;
            }
        }

        @media (max-width: 520px) {
            .section {
                padding-top: var(--spacing-section-mobile);
                padding-bottom: var(--spacing-section-mobile);
            }

            .container {
                padding-left: 16px;
                padding-right: 16px;
            }

            .category-hero h1 {
                font-size: 26px;
            }

            .cta-content h2 {
                font-size: 22px;
            }

            .cta-buttons {
                flex-direction: column;
                gap: 10px;
            }

            .cta-buttons .btn {
                width: 100%;
            }

            .nav-dock {
                border-radius: 20px;
            }

            .sidebar-card {
                padding: 16px;
            }
        }

/* roulang page: category4 */
:root {
            --color-primary: #1A1D20;
            --color-accent: #C9A961;
            --color-success: #2E7D5B;
            --color-bg: #F5F1EA;
            --color-surface: #FFFFFF;
            --color-text: #16181A;
            --color-text-secondary: #5C626A;
            --color-text-muted: #8A8F98;
            --color-border: #E4DED2;
            --color-border-light: #D9D2C3;
            --radius-card: 16px;
            --radius-btn: 8px;
            --radius-nav: 999px;
            --shadow-card: 0 4px 12px rgba(26, 29, 32, 0.04);
            --shadow-card-hover: 0 12px 24px rgba(201, 169, 97, 0.18);
            --shadow-nav: 0 8px 24px rgba(0, 0, 0, 0.12);
            --transition-base: 0.2s ease;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-serif: "Noto Serif SC", "Source Han Serif SC", "SimSun", serif;
            --spacing-section: 80px;
            --spacing-section-mobile: 48px;
            --container-max: 1200px;
            --container-padding: 24px;
        }

        * {
            box-sizing: border-box;
        }

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text);
            background-color: var(--color-bg);
            margin: 0;
            padding: 0;
            padding-top: 100px;
            overflow-x: hidden;
        }

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

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

        a:hover,
        a:focus-visible {
            color: var(--color-accent);
            outline: none;
        }

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

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

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

        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }

        .section-alt-bg {
            background-color: #EFEAE2;
        }

        .section-dark-bg {
            background-color: var(--color-primary);
            color: var(--color-bg);
        }

        .section-title {
            font-size: clamp(24px, 4vw, 32px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-text);
            margin-bottom: 16px;
            font-family: var(--font-serif);
        }

        .section-subtitle {
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin-bottom: 32px;
        }

        .section-label {
            display: inline-block;
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--color-accent);
            text-transform: uppercase;
            margin-bottom: 12px;
        }

        .btn {
            display: inline-block;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            cursor: pointer;
            border: none;
            text-align: center;
            transition: all var(--transition-base);
            line-height: 1.5;
            text-decoration: none;
        }

        .btn-primary {
            background-color: var(--color-accent);
            color: var(--color-primary);
            box-shadow: 0 4px 12px rgba(201, 169, 97, 0.22);
        }

        .btn-primary:hover,
        .btn-primary:focus-visible {
            background-color: #B8953D;
            color: var(--color-primary);
            box-shadow: 0 8px 16px rgba(201, 169, 97, 0.35);
            transform: translateY(-2px);
            text-decoration: none;
        }

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

        .btn-secondary:hover,
        .btn-secondary:focus-visible {
            background: rgba(201, 169, 97, 0.08);
            border-color: #B8953D;
            color: #B8953D;
            text-decoration: none;
        }

        .btn-light {
            background-color: var(--color-bg);
            color: var(--color-primary);
            border: 1px solid rgba(201, 169, 97, 0.4);
        }

        .btn-light:hover,
        .btn-light:focus-visible {
            background-color: #fff;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
            transform: translateY(-2px);
            color: var(--color-primary);
            text-decoration: none;
        }

        .btn-read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 600;
            color: var(--color-primary);
            background: none;
            border: none;
            padding: 4px 0;
            cursor: pointer;
            transition: color var(--transition-base), transform var(--transition-base);
            text-decoration: none;
        }

        .btn-read-more .arrow {
            display: inline-block;
            transition: transform var(--transition-base);
        }

        .btn-read-more:hover,
        .btn-read-more:focus-visible {
            color: var(--color-accent);
            transform: translateX(4px);
            text-decoration: none;
        }

        .btn-read-more:hover .arrow,
        .btn-read-more:focus-visible .arrow {
            transform: translateX(4px);
        }

        .btn-subscribe {
            background-color: var(--color-accent);
            color: var(--color-primary);
            border: none;
            padding: 12px 20px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            transition: all var(--transition-base);
            width: 100%;
            margin-top: 10px;
        }

        .btn-subscribe:hover,
        .btn-subscribe:focus-visible {
            background-color: #B8953D;
            box-shadow: 0 8px 16px rgba(201, 169, 97, 0.35);
            transform: translateY(-2px);
            outline: none;
        }

        /* ========== 浮动Dock导航 ========== */
        .dock-nav-wrapper {
            position: fixed;
            top: 20px;
            left: 0;
            right: 0;
            z-index: 1000;
            display: flex;
            justify-content: center;
            padding: 0 16px;
            pointer-events: none;
        }

        .dock-nav {
            pointer-events: auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: rgba(26, 29, 32, 0.88);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-radius: var(--radius-nav);
            border: 1px solid rgba(201, 169, 97, 0.35);
            box-shadow: var(--shadow-nav);
            padding: 10px 24px;
            max-width: 960px;
            width: 100%;
            gap: 12px;
        }

        .dock-logo {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-bg);
            white-space: nowrap;
            letter-spacing: 0.02em;
            font-family: var(--font-serif);
        }

        .dock-logo a {
            color: var(--color-bg);
            text-decoration: none;
        }

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

        .dock-nav-menu {
            display: flex;
            align-items: center;
            list-style: none;
            margin: 0;
            padding: 0;
            gap: 4px;
        }

        .dock-nav-menu li a {
            display: block;
            padding: 12px 16px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-bg);
            border-radius: 20px;
            transition: all var(--transition-base);
            white-space: nowrap;
            position: relative;
            text-decoration: none;
        }

        .dock-nav-menu li a:hover,
        .dock-nav-menu li a:focus-visible {
            color: var(--color-accent);
            outline: none;
        }

        .dock-nav-menu li a.active {
            color: var(--color-accent);
            background: rgba(201, 169, 97, 0.12);
        }

        .dock-nav-menu li a.active::after {
            content: '';
            position: absolute;
            bottom: 4px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 2px;
            background-color: var(--color-accent);
            border-radius: 2px;
        }

        .dock-nav-actions {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
        }

        .dock-nav-actions .search-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: rgba(245, 241, 234, 0.08);
            color: var(--color-bg);
            font-size: 15px;
            transition: all var(--transition-base);
            cursor: pointer;
            border: none;
            text-decoration: none;
        }

        .dock-nav-actions .search-icon:hover {
            background: rgba(201, 169, 97, 0.2);
            color: var(--color-accent);
        }

        .dock-nav-actions .btn-nav-cta {
            background-color: var(--color-accent);
            color: var(--color-primary);
            border: none;
            padding: 8px 18px;
            border-radius: 20px;
            font-weight: 600;
            font-size: 13px;
            cursor: pointer;
            transition: all var(--transition-base);
            white-space: nowrap;
            text-decoration: none;
        }

        .dock-nav-actions .btn-nav-cta:hover,
        .dock-nav-actions .btn-nav-cta:focus-visible {
            background-color: #B8953D;
            box-shadow: 0 6px 12px rgba(201, 169, 97, 0.35);
            transform: translateY(-1px);
            outline: none;
            color: var(--color-primary);
        }

        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--color-bg);
            font-size: 20px;
            cursor: pointer;
            width: 40px;
            height: 40px;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            transition: background var(--transition-base);
        }

        .nav-toggle:hover {
            background: rgba(245, 241, 234, 0.1);
        }

        /* 移动端抽屉 */
        .mobile-drawer {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(26, 29, 32, 0.7);
            z-index: 1100;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.3s ease, visibility 0.3s ease;
        }

        .mobile-drawer.open {
            opacity: 1;
            visibility: visible;
        }

        .mobile-drawer-content {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--color-primary);
            border-radius: 28px 28px 0 0;
            padding: 28px 24px 40px;
            border-top: 1px solid rgba(201, 169, 97, 0.35);
            transform: translateY(100%);
            transition: transform 0.3s ease;
        }

        .mobile-drawer.open .mobile-drawer-content {
            transform: translateY(0);
        }

        .mobile-drawer-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
        }

        .mobile-drawer-logo {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-bg);
            font-family: var(--font-serif);
        }

        .mobile-drawer-close {
            background: none;
            border: none;
            color: var(--color-bg);
            font-size: 22px;
            cursor: pointer;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
        }

        .mobile-drawer-close:hover {
            background: rgba(245, 241, 234, 0.1);
        }

        .mobile-drawer-menu {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .mobile-drawer-menu li {
            border-bottom: 1px solid rgba(245, 241, 234, 0.08);
        }

        .mobile-drawer-menu li a {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 8px;
            font-size: 16px;
            color: var(--color-bg);
            text-decoration: none;
            transition: color var(--transition-base);
        }

        .mobile-drawer-menu li a:hover {
            color: var(--color-accent);
        }

        .mobile-drawer-menu li a.active {
            color: var(--color-accent);
            font-weight: 600;
        }

        /* ========== 分类页Hero ========== */
        .page-hero {
            padding-top: 60px;
            padding-bottom: 48px;
            background-color: var(--color-bg);
            position: relative;
            overflow: hidden;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            top: -120px;
            right: -100px;
            width: 420px;
            height: 420px;
            background: radial-gradient(circle, rgba(201, 169, 97, 0.12) 0%, transparent 70%);
            pointer-events: none;
        }

        .page-hero-content {
            position: relative;
            z-index: 1;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 32px;
        }

        .page-hero-text {
            flex: 1 1 55%;
            min-width: 300px;
        }

        .page-hero-image {
            flex: 1 1 35%;
            min-width: 260px;
        }

        .page-hero-image img {
            border-radius: 20px;
            box-shadow: 0 16px 40px rgba(26, 29, 32, 0.1);
            aspect-ratio: 16/10;
            object-fit: cover;
            width: 100%;
        }

        .page-hero h1 {
            font-size: clamp(28px, 5vw, 44px);
            font-weight: 700;
            line-height: 1.25;
            color: var(--color-text);
            font-family: var(--font-serif);
            margin-bottom: 16px;
        }

        .page-hero .hero-subtitle {
            font-size: 17px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin-bottom: 24px;
            max-width: 620px;
        }

        .page-hero .hero-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 24px;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 20px;
            padding: 6px 14px;
            font-size: 13px;
            font-weight: 500;
            color: var(--color-text-secondary);
        }

        .hero-badge i {
            color: var(--color-accent);
            font-size: 12px;
        }

        .page-hero .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }

        /* ========== 品牌动态列表区 ========== */
        .brand-list-section {
            background-color: var(--color-bg);
        }

        .brand-list-layout {
            display: flex;
            gap: 32px;
            flex-wrap: wrap;
        }

        .brand-list-main {
            flex: 1 1 65%;
            min-width: 300px;
        }

        .brand-list-sidebar {
            flex: 0 1 30%;
            min-width: 260px;
        }

        .brand-list-item {
            display: flex;
            gap: 20px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 24px;
            margin-bottom: 20px;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
        }

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

        .brand-list-item .item-image {
            flex: 0 0 120px;
            border-radius: 12px;
            overflow: hidden;
            aspect-ratio: 1/1;
            object-fit: cover;
        }

        .brand-list-item .item-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 12px;
        }

        .brand-list-item .item-content {
            flex: 1;
            display: flex;
            flex-direction: column;
            min-width: 0;
        }

        .item-date {
            font-size: 13px;
            color: var(--color-accent);
            font-weight: 600;
            margin-bottom: 6px;
            letter-spacing: 0.04em;
        }

        .item-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .item-summary {
            font-size: 15px;
            line-height: 1.75;
            color: var(--color-text-secondary);
            margin-bottom: 12px;
        }

        .item-footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: auto;
        }

        .item-tag {
            font-size: 12px;
            background: rgba(201, 169, 97, 0.1);
            color: var(--color-accent);
            padding: 4px 10px;
            border-radius: 12px;
            font-weight: 500;
        }

        /* 侧栏卡片 */
        .sidebar-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 24px;
            margin-bottom: 20px;
            box-shadow: var(--shadow-card);
        }

        .sidebar-card h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 16px;
            padding-bottom: 12px;
            border-bottom: 1px solid var(--color-border);
        }

        .sidebar-card ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .sidebar-card ul li {
            padding: 10px 0;
            border-bottom: 1px solid var(--color-border);
            font-size: 14px;
            color: var(--color-text-secondary);
            display: flex;
            align-items: flex-start;
            gap: 8px;
        }

        .sidebar-card ul li:last-child {
            border-bottom: none;
        }

        .sidebar-card ul li i {
            color: var(--color-accent);
            font-size: 12px;
            margin-top: 5px;
            flex-shrink: 0;
        }

        .sidebar-card ul li a {
            color: var(--color-text-secondary);
            text-decoration: none;
            transition: color var(--transition-base);
        }

        .sidebar-card ul li a:hover {
            color: var(--color-accent);
        }

        .quick-links-list li a {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--color-text);
            font-weight: 500;
            font-size: 14px;
            padding: 8px 12px;
            border-radius: 8px;
            transition: all var(--transition-base);
        }

        .quick-links-list li a:hover {
            background: rgba(201, 169, 97, 0.08);
            color: var(--color-accent);
        }

        .quick-links-list li a i {
            color: var(--color-accent);
            font-size: 14px;
        }

        .sidebar-form input {
            width: 100%;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid var(--color-border-light);
            background: var(--color-bg);
            transition: border-color var(--transition-base);
            font-size: 14px;
        }

        .sidebar-form input:focus {
            border-color: var(--color-accent);
            outline: none;
        }

        /* 分页占位 */
        .pagination-placeholder {
            display: flex;
            gap: 8px;
            justify-content: center;
            margin-top: 32px;
        }

        .pagination-placeholder button {
            width: 42px;
            height: 42px;
            border-radius: 8px;
            border: 1px solid var(--color-border);
            background: var(--color-surface);
            color: var(--color-text-secondary);
            font-size: 14px;
            cursor: pointer;
            transition: all var(--transition-base);
        }

        .pagination-placeholder button:hover {
            border-color: var(--color-accent);
            color: var(--color-accent);
        }

        .pagination-placeholder button.page-active {
            background: var(--color-accent);
            color: var(--color-primary);
            border-color: var(--color-accent);
            font-weight: 600;
        }

        /* ========== 品牌介绍区 ========== */
        .brand-intro-section {
            background-color: #EFEAE2;
        }

        .brand-intro-wrapper {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 40px;
        }

        .brand-intro-text {
            flex: 1 1 55%;
            min-width: 300px;
        }

        .brand-intro-text .section-title {
            margin-bottom: 20px;
        }

        .brand-intro-text p {
            font-size: 16px;
            line-height: 1.9;
            color: var(--color-text-secondary);
            margin-bottom: 16px;
        }

        .brand-intro-image {
            flex: 1 1 35%;
            min-width: 260px;
        }

        .brand-intro-image img {
            border-radius: 20px;
            box-shadow: 0 12px 32px rgba(26, 29, 32, 0.08);
            aspect-ratio: 4/3;
            object-fit: cover;
            width: 100%;
        }

        /* ========== FAQ ========== */
        .faq-section {
            background-color: var(--color-bg);
        }

        .faq-wrapper {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-wrapper .accordion {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .faq-wrapper .accordion-item {
            margin-bottom: 12px;
            border: 1px solid var(--color-border);
            border-radius: 12px;
            overflow: hidden;
            background: var(--color-surface);
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

        .faq-wrapper .accordion-item:hover {
            border-color: var(--color-accent);
            box-shadow: 0 4px 12px rgba(201, 169, 97, 0.1);
        }

        .faq-wrapper .accordion-item.is-active {
            border-left: 3px solid var(--color-accent);
            border-color: var(--color-accent);
        }

        .faq-wrapper .accordion-title {
            display: block;
            padding: 18px 20px;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            text-decoration: none;
            transition: color var(--transition-base), background var(--transition-base);
            position: relative;
            padding-right: 48px;
        }

        .faq-wrapper .accordion-title::after {
            content: '\f078';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            right: 20px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 12px;
            color: var(--color-accent);
            transition: transform var(--transition-base);
        }

        .faq-wrapper .accordion-item.is-active .accordion-title::after {
            transform: translateY(-50%) rotate(180deg);
        }

        .faq-wrapper .accordion-title:hover {
            color: var(--color-accent);
        }

        .faq-wrapper .accordion-content {
            padding: 0 20px 20px;
            font-size: 15px;
            line-height: 1.8;
            color: var(--color-text-secondary);
            display: none;
        }

        .faq-wrapper .accordion-item.is-active .accordion-content {
            display: block;
        }

        /* ========== CTA区 ========== */
        .cta-section {
            background-color: var(--color-primary);
            color: var(--color-bg);
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }

        .cta-content {
            text-align: center;
            max-width: 700px;
            margin: 0 auto;
        }

        .cta-content .section-title {
            color: var(--color-bg);
            margin-bottom: 16px;
        }

        .cta-content p {
            font-size: 16px;
            line-height: 1.85;
            color: rgba(245, 241, 234, 0.75);
            margin-bottom: 28px;
        }

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

        /* ========== 页脚 ========== */
        .site-footer {
            background-color: var(--color-primary);
            color: var(--color-bg);
            padding-top: 64px;
            padding-bottom: 24px;
        }

        .site-footer h5 {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-accent);
            margin-bottom: 16px;
        }

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

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

        .site-footer ul li a {
            color: rgba(245, 241, 234, 0.7);
            font-size: 14px;
            text-decoration: none;
            transition: color var(--transition-base);
        }

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

        .footer-logo {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-bg);
            font-family: var(--font-serif);
            margin-bottom: 12px;
        }

        .footer-brand-desc {
            font-size: 14px;
            line-height: 1.75;
            color: rgba(245, 241, 234, 0.65);
            margin-bottom: 16px;
        }

        .footer-form input {
            width: 100%;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(245, 241, 234, 0.2);
            background: rgba(245, 241, 234, 0.06);
            color: var(--color-bg);
            font-size: 14px;
            transition: border-color var(--transition-base);
        }

        .footer-form input::placeholder {
            color: rgba(245, 241, 234, 0.4);
        }

        .footer-form input:focus {
            border-color: var(--color-accent);
            outline: none;
        }

        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
            border-top: 1px solid rgba(245, 241, 234, 0.1);
            padding-top: 24px;
            margin-top: 32px;
            font-size: 13px;
            color: rgba(245, 241, 234, 0.5);
        }

        .footer-links {
            display: flex;
            gap: 16px;
        }

        .footer-links a {
            color: rgba(245, 241, 234, 0.5);
            text-decoration: none;
            font-size: 13px;
            transition: color var(--transition-base);
        }

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

        /* ========== 响应式 ========== */
        @media (max-width: 1024px) {
            .dock-nav {
                padding: 8px 16px;
                gap: 8px;
            }

            .dock-nav-menu li a {
                padding: 10px 12px;
                font-size: 13px;
            }

            .dock-logo {
                font-size: 14px;
            }

            .brand-list-layout {
                flex-direction: column;
            }

            .brand-list-sidebar {
                flex: 1 1 100%;
            }

            .brand-list-item .item-image {
                flex: 0 0 90px;
            }

            .brand-intro-wrapper {
                flex-direction: column;
            }
        }

        @media (max-width: 768px) {
            body {
                padding-top: 80px;
            }

            .dock-nav {
                border-radius: 20px;
                padding: 8px 12px;
                gap: 6px;
            }

            .dock-nav-menu {
                display: none;
            }

            .nav-toggle {
                display: flex;
            }

            .dock-nav-actions .btn-nav-cta {
                display: none;
            }

            .dock-nav-actions .search-icon {
                width: 34px;
                height: 34px;
                font-size: 13px;
            }

            .dock-logo {
                font-size: 13px;
            }

            .section {
                padding-top: var(--spacing-section-mobile);
                padding-bottom: var(--spacing-section-mobile);
            }

            .page-hero {
                padding-top: 32px;
                padding-bottom: 32px;
            }

            .page-hero-content {
                flex-direction: column;
                gap: 20px;
            }

            .page-hero-image {
                order: -1;
            }

            .brand-list-item {
                flex-direction: column;
                padding: 16px;
                gap: 14px;
            }

            .brand-list-item .item-image {
                flex: 0 0 auto;
                width: 100%;
                aspect-ratio: 16/9;
            }

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

            .footer-bottom {
                flex-direction: column;
                text-align: center;
                align-items: center;
            }

            .footer-links {
                flex-direction: column;
                align-items: center;
                gap: 8px;
            }

            .cta-actions {
                flex-direction: column;
                align-items: stretch;
            }

            .btn {
                width: 100%;
                text-align: center;
            }
        }

        @media (max-width: 520px) {
            body {
                padding-top: 70px;
            }

            .dock-nav-wrapper {
                top: 10px;
                padding: 0 10px;
            }

            .dock-nav {
                border-radius: 16px;
                padding: 8px 10px;
            }

            .dock-logo {
                font-size: 12px;
                letter-spacing: 0.01em;
            }

            .page-hero h1 {
                font-size: clamp(24px, 7vw, 32px);
            }

            .page-hero .hero-subtitle {
                font-size: 15px;
            }

            .hero-badge {
                font-size: 12px;
                padding: 4px 10px;
            }

            .sidebar-card {
                padding: 18px;
            }

            .brand-intro-image img {
                aspect-ratio: 16/10;
            }

            .faq-wrapper .accordion-title {
                font-size: 15px;
                padding: 14px 16px;
                padding-right: 40px;
            }

            .faq-wrapper .accordion-content {
                padding: 0 16px 16px;
                font-size: 14px;
            }
        }

/* roulang page: category5 */
:root {
            --color-primary: #1A1D20;
            --color-accent: #C9A961;
            --color-success: #2E7D5B;
            --color-bg: #F5F1EA;
            --color-surface: #FFFFFF;
            --color-text: #16181A;
            --color-text-secondary: #5C626A;
            --color-text-muted: #8A8F98;
            --color-border: #E4DED2;
            --color-border-light: #D9D2C3;
            --radius-card: 16px;
            --radius-btn: 8px;
            --radius-nav: 999px;
            --shadow-card: 0 4px 12px rgba(26, 29, 32, 0.04);
            --shadow-card-hover: 0 12px 24px rgba(201, 169, 97, 0.18);
            --shadow-nav: 0 8px 24px rgba(0, 0, 0, 0.12);
            --transition-base: 0.2s ease;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-serif: "Noto Serif SC", "Source Han Serif SC", "SimSun", serif;
            --spacing-section: 80px;
            --spacing-section-mobile: 48px;
            --container-max: 1200px;
            --container-padding: 24px;
        }

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text);
            background-color: var(--color-bg);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            padding-bottom: 80px;
        }

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

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

        a:hover,
        a:focus-visible {
            color: var(--color-accent);
            outline: none;
        }

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

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

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

        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }

        .section-alt-bg {
            background-color: #EFEAE2;
        }

        .section-dark-bg {
            background-color: var(--color-primary);
            color: var(--color-bg);
        }

        .section-title {
            font-size: clamp(24px, 4vw, 32px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-text);
            margin-bottom: 16px;
            font-family: var(--font-serif);
        }

        .section-subtitle {
            font-size: 16px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin-bottom: 32px;
        }

        .section-label {
            display: inline-block;
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--color-accent);
            text-transform: uppercase;
            margin-bottom: 12px;
        }

        .btn {
            display: inline-block;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            cursor: pointer;
            border: none;
            text-align: center;
            transition: all var(--transition-base);
            line-height: 1.5;
            text-decoration: none;
        }

        .btn-primary {
            background-color: var(--color-accent);
            color: var(--color-primary);
            box-shadow: 0 4px 12px rgba(201, 169, 97, 0.22);
        }

        .btn-primary:hover,
        .btn-primary:focus-visible {
            background-color: #B8953D;
            color: var(--color-primary);
            box-shadow: 0 8px 16px rgba(201, 169, 97, 0.35);
            transform: translateY(-2px);
            text-decoration: none;
        }

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

        .btn-secondary:hover,
        .btn-secondary:focus-visible {
            background: rgba(201, 169, 97, 0.08);
            border-color: #B8953D;
            color: #B8953D;
            text-decoration: none;
        }

        .btn-light {
            background-color: var(--color-bg);
            color: var(--color-primary);
            border: 1px solid rgba(201, 169, 97, 0.4);
        }

        .btn-light:hover,
        .btn-light:focus-visible {
            background-color: #fff;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
            transform: translateY(-2px);
            color: var(--color-primary);
            text-decoration: none;
        }

        .btn-read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 600;
            color: var(--color-primary);
            background: none;
            border: none;
            padding: 4px 0;
            cursor: pointer;
            transition: color var(--transition-base), transform var(--transition-base);
            text-decoration: none;
        }

        .btn-read-more .arrow {
            display: inline-block;
            transition: transform var(--transition-base);
        }

        .btn-read-more:hover,
        .btn-read-more:focus-visible {
            color: var(--color-accent);
            transform: translateX(4px);
            text-decoration: none;
        }

        .btn-read-more:hover .arrow,
        .btn-read-more:focus-visible .arrow {
            transform: translateX(4px);
        }

        /* ========== 浮动Dock导航 ========== */
        .floating-nav-wrapper {
            position: fixed;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 1000;
            width: 100%;
            max-width: 960px;
            padding: 0 16px;
            pointer-events: none;
        }

        .floating-nav {
            pointer-events: auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: rgba(26, 29, 32, 0.88);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-radius: var(--radius-nav);
            border: 1px solid rgba(201, 169, 97, 0.35);
            box-shadow: var(--shadow-nav);
            padding: 8px 20px;
            gap: 12px;
        }

        .nav-logo {
            font-family: var(--font-serif);
            font-size: 16px;
            font-weight: 700;
            color: var(--color-bg);
            white-space: nowrap;
            letter-spacing: 0.02em;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .nav-logo .logo-icon {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--color-accent);
            color: var(--color-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-weight: 700;
            flex-shrink: 0;
        }

        .nav-logo:hover,
        .nav-logo:focus-visible {
            color: var(--color-accent);
            text-decoration: none;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-menu li {
            margin: 0;
        }

        .nav-menu a {
            display: block;
            padding: 12px 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-bg);
            text-decoration: none;
            border-radius: 24px;
            transition: all var(--transition-base);
            white-space: nowrap;
            position: relative;
        }

        .nav-menu a:hover,
        .nav-menu a:focus-visible {
            color: var(--color-accent);
            text-decoration: none;
        }

        .nav-menu a.active {
            color: var(--color-accent);
        }

        .nav-menu a.active::after {
            content: '';
            position: absolute;
            bottom: 4px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 2px;
            background: var(--color-accent);
            border-radius: 2px;
        }

        .nav-cta {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .nav-cta .btn-enter {
            padding: 8px 16px;
            font-size: 13px;
            font-weight: 600;
            border-radius: 20px;
            background: var(--color-accent);
            color: var(--color-primary);
            border: none;
            cursor: pointer;
            transition: all var(--transition-base);
            white-space: nowrap;
            text-decoration: none;
        }

        .nav-cta .btn-enter:hover,
        .nav-cta .btn-enter:focus-visible {
            background: #B8953D;
            box-shadow: 0 6px 14px rgba(201, 169, 97, 0.35);
            text-decoration: none;
            color: var(--color-primary);
        }

        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--color-bg);
            font-size: 20px;
            cursor: pointer;
            padding: 8px;
            border-radius: 50%;
            transition: color var(--transition-base);
        }

        .nav-toggle:hover {
            color: var(--color-accent);
        }

        /* 移动端抽屉 */
        .nav-drawer {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(26, 29, 32, 0.97);
            z-index: 999;
            padding: 24px;
            overflow-y: auto;
            flex-direction: column;
            justify-content: center;
        }

        .nav-drawer.open {
            display: flex;
        }

        .nav-drawer .drawer-close {
            position: absolute;
            top: 20px;
            right: 20px;
            background: none;
            border: none;
            color: var(--color-bg);
            font-size: 28px;
            cursor: pointer;
        }

        .nav-drawer .drawer-menu {
            list-style: none;
            padding: 0;
            margin: 0;
            text-align: center;
        }

        .nav-drawer .drawer-menu li {
            margin-bottom: 16px;
        }

        .nav-drawer .drawer-menu a {
            font-size: 18px;
            font-weight: 600;
            color: var(--color-bg);
            text-decoration: none;
            padding: 8px 16px;
            display: block;
            transition: color var(--transition-base);
        }

        .nav-drawer .drawer-menu a:hover,
        .nav-drawer .drawer-menu a.active {
            color: var(--color-accent);
        }

        /* ========== 分类页顶部 ========== */
        .category-hero {
            background: var(--color-surface);
            border-bottom: 1px solid var(--color-border);
            padding-top: 140px;
            padding-bottom: 56px;
            position: relative;
            overflow: hidden;
        }

        .category-hero::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 45%;
            height: 100%;
            background: radial-gradient(ellipse at center, rgba(201, 169, 97, 0.08), transparent 70%);
            pointer-events: none;
        }

        .category-hero .container {
            position: relative;
            z-index: 1;
        }

        .category-hero h1 {
            font-size: clamp(28px, 5vw, 44px);
            font-weight: 700;
            line-height: 1.25;
            color: var(--color-text);
            margin-bottom: 16px;
            font-family: var(--font-serif);
        }

        .category-hero .hero-subtitle {
            font-size: 17px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            max-width: 720px;
        }

        /* ========== 活动列表 ========== */
        .activity-list-section {
            padding-top: 56px;
            padding-bottom: 64px;
        }

        .activity-item {
            display: flex;
            gap: 24px;
            padding: 24px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            margin-bottom: 20px;
            transition: all var(--transition-base);
            align-items: flex-start;
        }

        .activity-item:hover {
            border-color: var(--color-accent);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .activity-date-block {
            flex-shrink: 0;
            width: 80px;
            text-align: center;
            background: var(--color-bg);
            border-radius: 12px;
            padding: 12px 8px;
            border: 1px solid var(--color-border);
        }

        .activity-date-block .day {
            font-size: 28px;
            font-weight: 700;
            color: var(--color-accent);
            line-height: 1.2;
            font-family: var(--font-serif);
        }

        .activity-date-block .month {
            font-size: 13px;
            color: var(--color-text-secondary);
            line-height: 1.5;
        }

        .activity-info {
            flex: 1;
        }

        .activity-info h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 8px;
            line-height: 1.5;
        }

        .activity-info .activity-summary {
            font-size: 14px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin-bottom: 12px;
        }

        .activity-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            background: rgba(201, 169, 97, 0.1);
            color: var(--color-accent);
            margin-right: 8px;
            margin-bottom: 8px;
        }

        .activity-tag.tag-success {
            background: rgba(46, 125, 91, 0.1);
            color: var(--color-success);
        }

        /* ========== 活动亮点 ========== */
        .activity-highlights {
            background: var(--color-primary);
            padding: 64px 0;
        }

        .activity-highlights .highlight-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 24px;
        }

        .highlight-item {
            text-align: center;
            padding: 28px 20px;
            background: rgba(245, 241, 234, 0.06);
            border-radius: var(--radius-card);
            border: 1px solid rgba(201, 169, 97, 0.2);
        }

        .highlight-item .highlight-icon {
            font-size: 32px;
            color: var(--color-accent);
            margin-bottom: 16px;
        }

        .highlight-item .highlight-number {
            font-size: 36px;
            font-weight: 700;
            color: var(--color-bg);
            font-family: var(--font-serif);
            line-height: 1.2;
        }

        .highlight-item .highlight-label {
            font-size: 14px;
            color: rgba(245, 241, 234, 0.7);
            margin-top: 8px;
        }

        /* ========== 参与流程 ========== */
        .process-section {
            background: var(--color-surface);
            padding: 64px 0;
        }

        .process-steps {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 24px;
        }

        .process-step {
            padding: 24px;
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            text-align: center;
            transition: all var(--transition-base);
        }

        .process-step:hover {
            border-color: var(--color-accent);
            box-shadow: var(--shadow-card);
        }

        .process-step .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--color-accent);
            color: var(--color-primary);
            font-weight: 700;
            font-size: 18px;
            margin-bottom: 16px;
        }

        .process-step h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 8px;
        }

        .process-step p {
            font-size: 14px;
            line-height: 1.7;
            color: var(--color-text-secondary);
            margin: 0;
        }

        /* ========== FAQ ========== */
        .faq-section {
            background: var(--color-bg);
            padding: 64px 0;
        }

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

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

        .faq-item:focus-within {
            border-color: var(--color-accent);
        }

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

        .faq-question:hover {
            background: rgba(201, 169, 97, 0.04);
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--color-accent);
            transition: transform var(--transition-base);
        }

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

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            padding: 0 24px;
        }

        .faq-item.open .faq-answer {
            max-height: 400px;
            padding: 0 24px 20px;
        }

        .faq-answer p {
            font-size: 14px;
            line-height: 1.85;
            color: var(--color-text-secondary);
            margin: 0;
        }

        /* ========== CTA ========== */
        .cta-section {
            background: var(--color-primary);
            padding: 72px 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: 50%;
            transform: translateX(-50%);
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(201, 169, 97, 0.12), transparent 70%);
            pointer-events: none;
        }

        .cta-section .container {
            position: relative;
            z-index: 1;
        }

        .cta-section h2 {
            font-size: clamp(24px, 4vw, 32px);
            font-weight: 700;
            color: var(--color-bg);
            font-family: var(--font-serif);
            margin-bottom: 16px;
        }

        .cta-section p {
            font-size: 16px;
            color: rgba(245, 241, 234, 0.75);
            max-width: 560px;
            margin: 0 auto 32px;
            line-height: 1.85;
        }

        .cta-section .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: var(--color-primary);
            color: var(--color-bg);
            padding: 56px 0 24px;
            border-top: 1px solid rgba(201, 169, 97, 0.2);
        }

        .site-footer .footer-logo {
            font-family: var(--font-serif);
            font-size: 20px;
            font-weight: 700;
            color: var(--color-bg);
            margin-bottom: 12px;
        }

        .site-footer .footer-brand-desc {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(245, 241, 234, 0.65);
            margin-bottom: 0;
        }

        .site-footer h5 {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-accent);
            margin-bottom: 16px;
            letter-spacing: 0.03em;
        }

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

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

        .site-footer ul a {
            font-size: 14px;
            color: rgba(245, 241, 234, 0.7);
            text-decoration: none;
            transition: color var(--transition-base);
        }

        .site-footer ul a:hover,
        .site-footer ul a:focus-visible {
            color: var(--color-accent);
            text-decoration: none;
        }

        .footer-form {
            display: flex;
            gap: 8px;
            flex-direction: column;
        }

        .footer-form input[type="email"] {
            width: 100%;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(201, 169, 97, 0.3);
            background: rgba(245, 241, 234, 0.08);
            color: var(--color-bg);
            font-size: 14px;
            transition: border-color var(--transition-base);
        }

        .footer-form input[type="email"]::placeholder {
            color: rgba(245, 241, 234, 0.4);
        }

        .footer-form input[type="email"]:focus {
            border-color: var(--color-accent);
            outline: none;
        }

        .btn-subscribe {
            padding: 12px 20px;
            border-radius: var(--radius-btn);
            background: var(--color-accent);
            color: var(--color-primary);
            font-weight: 600;
            font-size: 14px;
            border: none;
            cursor: pointer;
            transition: all var(--transition-base);
            white-space: nowrap;
        }

        .btn-subscribe:hover,
        .btn-subscribe:focus-visible {
            background: #B8953D;
            box-shadow: 0 8px 16px rgba(201, 169, 97, 0.3);
            transform: translateY(-1px);
        }

        .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 16px;
            padding-top: 24px;
            margin-top: 32px;
            border-top: 1px solid rgba(245, 241, 234, 0.1);
        }

        .footer-bottom p {
            font-size: 13px;
            color: rgba(245, 241, 234, 0.5);
            margin: 0;
        }

        .footer-links {
            display: flex;
            gap: 20px;
        }

        .footer-links a {
            font-size: 13px;
            color: rgba(245, 241, 234, 0.6);
            text-decoration: none;
            transition: color var(--transition-base);
        }

        .footer-links a:hover,
        .footer-links a:focus-visible {
            color: var(--color-accent);
            text-decoration: none;
        }

        /* ========== 响应式 ========== */
        @media (max-width: 1024px) {
            .floating-nav-wrapper {
                max-width: 100%;
                padding: 0 24px;
            }

            .floating-nav {
                padding: 8px 16px;
                gap: 8px;
            }

            .nav-menu a {
                padding: 10px 10px;
                font-size: 13px;
            }

            .nav-cta .btn-enter {
                padding: 6px 12px;
                font-size: 12px;
            }
        }

        @media (max-width: 768px) {
            body {
                padding-bottom: 100px;
            }

            .floating-nav-wrapper {
                top: auto;
                bottom: 16px;
                left: 16px;
                right: 16px;
                transform: none;
                padding: 0;
                max-width: none;
                width: auto;
            }

            .floating-nav {
                border-radius: 28px;
                padding: 10px 16px;
                gap: 8px;
                background: rgba(26, 29, 32, 0.92);
            }

            .nav-logo {
                font-size: 14px;
            }

            .nav-logo .logo-icon {
                width: 28px;
                height: 28px;
                font-size: 12px;
            }

            .nav-menu {
                display: none;
            }

            .nav-cta .btn-enter {
                display: none;
            }

            .nav-toggle {
                display: block;
            }

            .category-hero {
                padding-top: 60px;
                padding-bottom: 48px;
            }

            .activity-item {
                flex-direction: column;
                gap: 16px;
                padding: 20px;
            }

            .activity-date-block {
                width: 100%;
                display: flex;
                align-items: center;
                gap: 12px;
                justify-content: center;
                padding: 8px;
            }

            .activity-date-block .day {
                font-size: 22px;
            }

            .activity-date-block .month {
                font-size: 13px;
            }

            .section {
                padding-top: var(--spacing-section-mobile);
                padding-bottom: var(--spacing-section-mobile);
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 12px;
            }

            .footer-links {
                justify-content: center;
            }
        }

        @media (max-width: 520px) {
            .floating-nav {
                padding: 8px 12px;
                gap: 4px;
            }

            .nav-logo {
                font-size: 13px;
                letter-spacing: 0;
            }

            .nav-logo .logo-icon {
                width: 24px;
                height: 24px;
                font-size: 11px;
            }

            .nav-toggle {
                font-size: 18px;
                padding: 6px;
            }

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

            .category-hero .hero-subtitle {
                font-size: 15px;
            }

            .activity-highlights .highlight-grid {
                grid-template-columns: 1fr;
            }

            .process-steps {
                grid-template-columns: 1fr;
            }

            .cta-section {
                padding: 56px 0;
            }

            .cta-section .cta-buttons {
                flex-direction: column;
                align-items: center;
            }

            .site-footer {
                padding: 40px 0 20px;
            }
        }