/* roulang page: index */
:root {
            --c-brand: #3c5240;
            --c-brand-light: #527157;
            --c-brand-dark: #223025;
            --c-accent: #a87948;
            --c-accent-hover: #c48f57;
            --c-bg-page: #fbfbfa;
            --c-bg-card: #ffffff;
            --c-bg-tint: #f4f5f2;
            --c-text: #262927;
            --c-text-muted: #6a706b;
            --c-border: #e3e6e1;
            --c-border-subtle: #eeefe9;
            --radius-sm: 6px;
            --radius-md: 12px;
            --radius-lg: 20px;
            --shadow-subtle: 0 4px 20px rgba(26, 38, 28, 0.04);
            --shadow-hover: 0 12px 30px rgba(26, 38, 28, 0.09);
            --app-sidebar-width: 270px;
            --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        }

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

        body {
            font-family: var(--font-main);
            color: var(--c-text);
            background-color: var(--c-bg-page);
            line-height: 1.7;
            letter-spacing: 0.02em;
            -webkit-font-smoothing: antialiased;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: all 0.25s ease;
        }

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

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

        /* 左侧 App Shell 布局系统 */
        .app-shell {
            display: flex;
            min-height: 100vh;
            position: relative;
        }

        .app-sidebar {
            width: var(--app-sidebar-width);
            background: #1e2920;
            color: #dcdfd8;
            position: fixed;
            top: 0;
            bottom: 0;
            left: 0;
            z-index: 100;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            padding: 32px 24px;
            border-right: 1px solid rgba(255, 255, 255, 0.08);
            overflow-y: auto;
        }

        .brand-block {
            margin-bottom: 36px;
        }

        .brand-logo-text {
            font-size: 1.15rem;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: 0.05em;
            display: flex;
            align-items: center;
            gap: 10px;
            line-height: 1.35;
        }

        .brand-badge {
            display: inline-block;
            font-size: 0.72rem;
            padding: 2px 7px;
            background: rgba(168, 121, 72, 0.25);
            color: #e5b382;
            border-radius: var(--radius-sm);
            margin-top: 6px;
        }

        .nav-menu {
            list-style: none;
            margin: 0;
        }

        .nav-item {
            margin-bottom: 8px;
        }

        .nav-link {
            display: flex;
            align-items: center;
            padding: 12px 16px;
            border-radius: var(--radius-sm);
            color: #bcc3ba;
            font-size: 0.94rem;
            font-weight: 500;
            border: 1px solid transparent;
            transition: all 0.2s ease;
        }

        .nav-link:hover {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.06);
        }

        .nav-link.active {
            color: #ffffff;
            background: var(--c-brand-light);
            border-color: rgba(255, 255, 255, 0.1);
            font-weight: 600;
        }

        .sidebar-foot {
            padding-top: 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 0.8rem;
            color: #8c9489;
        }

        .sidebar-foot-highlight {
            color: #e3b281;
            font-weight: 600;
            margin-bottom: 4px;
        }

        .app-main-wrap {
            margin-left: var(--app-sidebar-width);
            flex: 1;
            width: calc(100% - var(--app-sidebar-width));
            display: flex;
            flex-direction: column;
            background: var(--c-bg-page);
        }

        /* 移动端顶部唤起条 */
        .mobile-header {
            display: none;
            background: #1e2920;
            color: #fff;
            padding: 16px 20px;
            position: sticky;
            top: 0;
            z-index: 101;
            justify-content: space-between;
            align-items: center;
        }

        .mobile-toggle {
            background: none;
            border: 1px solid rgba(255, 255, 255, 0.25);
            color: #fff;
            padding: 6px 12px;
            border-radius: var(--radius-sm);
            cursor: pointer;
            font-size: 0.88rem;
        }

        /* 布局容器与板块标准 */
        .section-wrap {
            padding: 72px 0;
            position: relative;
        }

        .section-tint {
            background-color: var(--c-bg-tint);
            border-top: 1px solid var(--c-border);
            border-bottom: 1px solid var(--c-border);
        }

        .section-white {
            background-color: #ffffff;
        }

        .section-head {
            margin-bottom: 42px;
        }

        .section-subtitle {
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 0.12em;
            color: var(--c-accent);
            font-weight: 600;
            margin-bottom: 8px;
            display: block;
        }

        .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: var(--c-brand-dark);
            letter-spacing: -0.01em;
            line-height: 1.3;
            margin-bottom: 14px;
        }

        .section-lead {
            font-size: 1rem;
            color: var(--c-text-muted);
            max-width: 780px;
            line-height: 1.7;
        }

        /* Hero：5:7 斜向错位 */
        .hero-section {
            padding: 60px 0 80px;
            background: radial-gradient(circle at top right, #f2f5f1 0%, #fbfbfa 70%);
            border-bottom: 1px solid var(--c-border);
        }

        .hero-content {
            padding-right: 20px;
        }

        .hero-tag {
            display: inline-flex;
            align-items: center;
            background: #edece6;
            color: var(--c-brand);
            font-size: 0.82rem;
            padding: 5px 14px;
            border-radius: 30px;
            font-weight: 600;
            margin-bottom: 24px;
        }

        .hero-title {
            font-size: 2.45rem;
            line-height: 1.28;
            font-weight: 800;
            color: var(--c-brand-dark);
            margin-bottom: 20px;
        }

        .hero-desc {
            font-size: 1.05rem;
            color: var(--c-text-muted);
            margin-bottom: 32px;
            line-height: 1.8;
        }

        .hero-kpis {
            display: flex;
            gap: 28px;
            margin-top: 36px;
            padding-top: 28px;
            border-top: 1px solid var(--c-border);
        }

        .kpi-item h4 {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--c-brand);
            line-height: 1;
            margin-bottom: 4px;
        }

        .kpi-item p {
            font-size: 0.82rem;
            color: var(--c-text-muted);
            margin: 0;
        }

        .hero-media-wrap {
            position: relative;
            padding: 14px;
        }

        .hero-img-box {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(34, 48, 37, 0.12);
            transform: rotate(-1.5deg) translateY(-8px);
            transition: transform 0.4s ease;
        }

        .hero-img-box:hover {
            transform: rotate(0deg) translateY(0);
        }

        .hero-img-box img {
            width: 100%;
            height: 480px;
            object-fit: cover;
        }

        .hero-floating-card {
            position: absolute;
            bottom: 30px;
            left: -20px;
            background: #ffffff;
            padding: 18px 24px;
            border-radius: var(--radius-md);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            border: 1px solid var(--c-border);
            max-width: 270px;
            transform: rotate(2deg);
        }

        .hero-floating-card h5 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--c-brand-dark);
            margin-bottom: 4px;
        }

        .hero-floating-card p {
            font-size: 0.8rem;
            color: var(--c-text-muted);
            margin: 0;
        }

        /* 按钮与通用交互 */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 0.95rem;
            font-weight: 600;
            padding: 13px 28px;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: all 0.25s ease;
            text-align: center;
            border: 1px solid transparent;
        }

        .btn-primary {
            background-color: var(--c-brand);
            color: #ffffff;
        }

        .btn-primary:hover, .btn-primary:focus {
            background-color: var(--c-brand-light);
            color: #ffffff;
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(60, 82, 64, 0.25);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--c-brand-dark);
            border-color: var(--c-border);
        }

        .btn-secondary:hover, .btn-secondary:focus {
            background-color: #f1f3ee;
            color: var(--c-brand-dark);
            border-color: #d1d5cc;
        }

        /* 卖点三连 */
        .feature-card {
            background: var(--c-bg-card);
            padding: 32px 28px;
            border-radius: var(--radius-md);
            border: 1px solid var(--c-border);
            box-shadow: var(--shadow-subtle);
            height: 100%;
            transition: transform 0.25s ease, box-shadow 0.25s ease;
        }

        .feature-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }

        .feature-icon-box {
            width: 48px;
            height: 48px;
            border-radius: 10px;
            background: rgba(168, 121, 72, 0.12);
            color: var(--c-accent);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            font-weight: bold;
            margin-bottom: 20px;
        }

        .feature-title {
            font-size: 1.18rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--c-brand-dark);
        }

        .feature-desc {
            font-size: 0.92rem;
            color: var(--c-text-muted);
            line-height: 1.68;
        }

        /* 入口矩阵 */
        .matrix-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 20px;
        }

        .matrix-box {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-md);
            padding: 24px;
            transition: all 0.25s ease;
            display: block;
        }

        .matrix-box:hover {
            border-color: var(--c-accent);
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }

        .matrix-box h4 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--c-brand-dark);
            margin-bottom: 8px;
        }

        .matrix-box p {
            font-size: 0.88rem;
            color: var(--c-text-muted);
            margin-bottom: 14px;
            line-height: 1.6;
        }

        .matrix-tag-row {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .pill-badge {
            font-size: 0.75rem;
            background: var(--c-bg-tint);
            color: var(--c-brand);
            padding: 3px 10px;
            border-radius: 20px;
        }

        /* 本地推荐卡片流 */
        .venue-card {
            background: #ffffff;
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1px solid var(--c-border);
            box-shadow: var(--shadow-subtle);
            height: 100%;
            display: flex;
            flex-direction: column;
            transition: transform 0.25s ease;
        }

        .venue-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }

        .venue-card-img {
            height: 200px;
            overflow: hidden;
            position: relative;
        }

        .venue-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

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

        .venue-badge-overlay {
            position: absolute;
            top: 12px;
            left: 12px;
            background: rgba(34, 48, 37, 0.85);
            backdrop-filter: blur(4px);
            color: #fff;
            padding: 4px 10px;
            font-size: 0.75rem;
            border-radius: 4px;
        }

        .venue-card-body {
            padding: 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .venue-card-title {
            font-size: 1.12rem;
            font-weight: 700;
            color: var(--c-brand-dark);
            margin-bottom: 8px;
        }

        .venue-card-meta {
            font-size: 0.82rem;
            color: var(--c-accent);
            font-weight: 600;
            margin-bottom: 10px;
        }

        .venue-card-desc {
            font-size: 0.88rem;
            color: var(--c-text-muted);
            margin-bottom: 16px;
            line-height: 1.6;
        }

        .venue-card-foot {
            border-top: 1px solid var(--c-border-subtle);
            padding-top: 12px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.82rem;
            color: #7b837d;
        }

        /* 帖子与最新发布 */
        .forum-list-item {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-md);
            padding: 20px 24px;
            margin-bottom: 14px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: all 0.2s ease;
        }

        .forum-list-item:hover {
            border-color: var(--c-brand-light);
            box-shadow: var(--shadow-subtle);
            transform: translateX(4px);
        }

        .post-info-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--c-brand-dark);
            margin-bottom: 6px;
        }

        .post-info-meta {
            font-size: 0.84rem;
            color: var(--c-text-muted);
            display: flex;
            gap: 16px;
        }

        .post-tag {
            color: var(--c-accent);
            font-weight: 600;
        }

        .post-reply-badge {
            background: var(--c-bg-tint);
            padding: 6px 14px;
            border-radius: 20px;
            font-size: 0.84rem;
            color: var(--c-brand);
            font-weight: 600;
            white-space: nowrap;
        }

        /* 专题卡片 */
        .topic-card {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-md);
            overflow: hidden;
            height: 100%;
            transition: all 0.25s ease;
        }

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

        .topic-card-pic {
            height: 170px;
            overflow: hidden;
        }

        .topic-card-pic img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .topic-card-content {
            padding: 22px;
        }

        .topic-card-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--c-brand-dark);
            margin-bottom: 10px;
        }

        .topic-card-p {
            font-size: 0.88rem;
            color: var(--c-text-muted);
            line-height: 1.65;
        }

        /* 资讯卡片 */
        .article-card {
            padding: 20px;
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-md);
            margin-bottom: 16px;
            transition: border-color 0.2s ease;
        }

        .article-card:hover {
            border-color: var(--c-brand);
        }

        .article-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--c-brand-dark);
            margin-bottom: 6px;
        }

        .article-excerpt {
            font-size: 0.88rem;
            color: var(--c-text-muted);
            line-height: 1.6;
            margin-bottom: 10px;
        }

        .article-time {
            font-size: 0.8rem;
            color: #92998f;
        }

        /* 数据指标网格 */
        .metric-block {
            text-align: center;
            padding: 30px 20px;
            background: #ffffff;
            border-radius: var(--radius-md);
            border: 1px solid var(--c-border);
        }

        .metric-num {
            font-size: 2.3rem;
            font-weight: 800;
            color: var(--c-brand);
            line-height: 1.1;
            margin-bottom: 8px;
        }

        .metric-label {
            font-size: 0.9rem;
            color: var(--c-text-muted);
            font-weight: 500;
        }

        /* 评价墙 */
        .quote-card {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-md);
            padding: 26px;
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .quote-text {
            font-size: 0.92rem;
            color: #3b423d;
            font-style: italic;
            margin-bottom: 20px;
            line-height: 1.7;
        }

        .quote-user {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .quote-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: #dfded7;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.85rem;
            font-weight: 700;
            color: var(--c-brand);
        }

        .quote-uname {
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--c-brand-dark);
        }

        .quote-utitle {
            font-size: 0.78rem;
            color: #8c938a;
        }

        /* 排班 / 日程表条目 */
        .schedule-row {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-md);
            padding: 20px 24px;
            margin-bottom: 14px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 14px;
        }

        .schedule-date {
            font-size: 1.1rem;
            font-weight: 800;
            color: var(--c-accent);
            min-width: 140px;
        }

        .schedule-content h5 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--c-brand-dark);
            margin-bottom: 4px;
        }

        .schedule-content p {
            font-size: 0.86rem;
            color: var(--c-text-muted);
            margin: 0;
        }

        .schedule-status {
            padding: 5px 14px;
            border-radius: 20px;
            font-size: 0.82rem;
            font-weight: 600;
            background: #e9f0e8;
            color: #315c38;
        }

        /* 联系方式与收口入口 */
        .contact-box-main {
            background: linear-gradient(135deg, #243327 0%, #172219 100%);
            border-radius: var(--radius-lg);
            padding: 56px 48px;
            color: #ffffff;
            box-shadow: 0 16px 40px rgba(18, 28, 20, 0.2);
        }

        .contact-box-title {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 16px;
            color: #ffffff;
        }

        .contact-box-desc {
            font-size: 1rem;
            color: #c4cdc2;
            max-width: 650px;
            line-height: 1.7;
            margin-bottom: 32px;
        }

        .contact-list-badges {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            margin-bottom: 32px;
        }

        .contact-badge-item {
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.15);
            padding: 12px 20px;
            border-radius: var(--radius-sm);
            font-size: 0.92rem;
            color: #e3ebe1;
        }

        .contact-badge-item strong {
            color: #dfb180;
            margin-right: 6px;
        }

        /* 页脚 */
        .site-footer {
            background: #19211a;
            color: #8c938b;
            padding: 60px 0 36px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            font-size: 0.88rem;
        }

        .footer-brand {
            font-size: 1.25rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 12px;
        }

        .footer-desc {
            color: #8c938b;
            line-height: 1.65;
            margin-bottom: 20px;
            max-width: 480px;
        }

        .footer-links-title {
            color: #d1d8cf;
            font-size: 0.95rem;
            font-weight: 700;
            margin-bottom: 16px;
        }

        .footer-links-list {
            list-style: none;
            margin: 0;
        }

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

        .footer-bottom {
            margin-top: 48px;
            padding-top: 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            text-align: center;
            font-size: 0.82rem;
            color: #6d756d;
        }

        /* 响应式调整 */
        @media (max-width: 1024px) {
            :root {
                --app-sidebar-width: 240px;
            }
            .hero-title {
                font-size: 2rem;
            }
            .hero-img-box img {
                height: 400px;
            }
        }

        @media (max-width: 840px) {
            .app-sidebar {
                transform: translateX(-100%);
                transition: transform 0.3s ease;
            }
            .app-sidebar.open {
                transform: translateX(0);
            }
            .app-main-wrap {
                margin-left: 0;
                width: 100%;
            }
            .mobile-header {
                display: flex;
            }
            .hero-section {
                padding: 40px 0 60px;
            }
            .hero-media-wrap {
                margin-top: 40px;
            }
            .hero-floating-card {
                left: 10px;
                bottom: 10px;
            }
            .hero-img-box {
                transform: none;
            }
            .contact-box-main {
                padding: 36px 24px;
            }
            .forum-list-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }
            .schedule-row {
                flex-direction: column;
                align-items: flex-start;
            }
        }

/* roulang page: category2 */
:root {
      --c-brand: #3c5240;
      --c-brand-light: #527157;
      --c-brand-dark: #223025;
      --c-accent: #a87948;
      --c-accent-hover: #c48f57;
      --c-bg-page: #fbfbfa;
      --c-bg-card: #ffffff;
      --c-bg-tint: #f4f5f2;
      --c-text: #262927;
      --c-text-muted: #6a706b;
      --c-border: #e3e6e1;
      --c-border-subtle: #eeefe9;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 20px;
      --shadow-subtle: 0 4px 20px rgba(26, 38, 28, 0.04);
      --shadow-hover: 0 12px 30px rgba(26, 38, 28, 0.09);
      --app-sidebar-width: 270px;
      --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    }
    * {
      box-sizing: border-box;
    }
    body {
      margin: 0;
      padding: 0;
      font-family: var(--font-main);
      color: var(--c-text);
      background-color: var(--c-bg-page);
      line-height: 1.7;
      letter-spacing: 0.02em;
      -webkit-font-smoothing: antialiased;
      display: flex;
      flex-direction: column;
      min-height: 100vh;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.25s ease;
    }
    a:hover, a:focus {
      color: var(--c-accent);
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    /* App Shell 侧边栏布局 */
    .app-layout {
      display: flex;
      min-height: 100vh;
      width: 100%;
    }
    .app-sidebar {
      width: var(--app-sidebar-width);
      background-color: var(--c-brand-dark);
      color: #fff;
      padding: 32px 24px;
      position: fixed;
      top: 0;
      bottom: 0;
      left: 0;
      z-index: 100;
      overflow-y: auto;
      box-shadow: 2px 0 16px rgba(0, 0, 0, 0.06);
      transition: transform 0.3s ease;
    }
    .brand-block {
      margin-bottom: 36px;
      padding-bottom: 24px;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    .brand-logo-text {
      font-size: 1.15rem;
      font-weight: 700;
      color: #ffffff;
      letter-spacing: 0.05em;
      display: flex;
      align-items: center;
      gap: 10px;
      line-height: 1.35;
    }
    .brand-badge {
      display: inline-block;
      font-size: 0.72rem;
      padding: 2px 7px;
      background: rgba(168, 121, 72, 0.25);
      color: #e5b382;
      border-radius: var(--radius-sm);
      margin-top: 6px;
    }
    .nav-menu {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .nav-item {
      margin-bottom: 8px;
    }
    .nav-link {
      display: flex;
      align-items: center;
      padding: 12px 16px;
      border-radius: var(--radius-sm);
      color: #bcc3ba;
      font-size: 0.94rem;
      font-weight: 500;
      border: 1px solid transparent;
      transition: all 0.2s ease;
    }
    .nav-link:hover {
      color: #ffffff;
      background: rgba(255, 255, 255, 0.06);
    }
    .nav-link.active {
      color: #ffffff;
      background: var(--c-brand-light);
      border-color: rgba(255, 255, 255, 0.1);
      font-weight: 600;
    }
    .sidebar-widget {
      margin-top: 48px;
      background: rgba(255, 255, 255, 0.04);
      padding: 18px;
      border-radius: var(--radius-md);
      border: 1px solid rgba(255, 255, 255, 0.06);
    }
    .sidebar-widget h5 {
      font-size: 0.88rem;
      color: #e2e8e0;
      margin-bottom: 8px;
      font-weight: 600;
    }
    .sidebar-widget p {
      font-size: 0.78rem;
      color: #9ca69b;
      line-height: 1.6;
      margin: 0;
    }
    .app-main-wrap {
      margin-left: var(--app-sidebar-width);
      flex: 1;
      width: calc(100% - var(--app-sidebar-width));
      display: flex;
      flex-direction: column;
      background: var(--c-bg-page);
    }
    .mobile-header {
      display: none;
      background: #1e2920;
      color: #fff;
      padding: 16px 20px;
      position: sticky;
      top: 0;
      z-index: 101;
      justify-content: space-between;
      align-items: center;
    }
    .mobile-toggle {
      background: none;
      border: 1px solid rgba(255, 255, 255, 0.25);
      color: #fff;
      padding: 6px 12px;
      border-radius: var(--radius-sm);
      cursor: pointer;
      font-size: 0.88rem;
    }
    /* 板块标准 */
    .section-wrap {
      padding: 72px 0;
      position: relative;
    }
    .section-tint {
      background-color: var(--c-bg-tint);
      border-top: 1px solid var(--c-border);
      border-bottom: 1px solid var(--c-border);
    }
    .section-white {
      background-color: #ffffff;
    }
    .section-head {
      margin-bottom: 42px;
    }
    .section-subtitle {
      font-size: 0.85rem;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      color: var(--c-accent);
      font-weight: 600;
      margin-bottom: 8px;
      display: block;
    }
    .section-title {
      font-size: 2rem;
      font-weight: 700;
      color: var(--c-brand-dark);
      letter-spacing: -0.01em;
      line-height: 1.3;
      margin-bottom: 14px;
    }
    .section-lead {
      font-size: 1rem;
      color: var(--c-text-muted);
      max-width: 780px;
      line-height: 1.7;
    }
    /* Hero 面板 */
    .hero-tool {
      padding: 60px 0 70px;
      background: radial-gradient(circle at 85% 20%, #eff3ee 0%, #fbfbfa 60%);
      border-bottom: 1px solid var(--c-border);
    }
    .hero-tool-badge {
      display: inline-block;
      background: #e7ece5;
      color: var(--c-brand);
      font-size: 0.82rem;
      padding: 4px 14px;
      border-radius: 20px;
      font-weight: 600;
      margin-bottom: 18px;
    }
    .hero-tool-title {
      font-size: 2.35rem;
      font-weight: 800;
      color: var(--c-brand-dark);
      line-height: 1.25;
      margin-bottom: 16px;
    }
    .hero-tool-pain {
      font-size: 1.05rem;
      color: #4b524c;
      margin-bottom: 24px;
      line-height: 1.8;
      max-width: 680px;
    }
    .hero-tool-cta-group {
      display: flex;
      gap: 16px;
      align-items: center;
      margin-bottom: 32px;
      flex-wrap: wrap;
    }
    .btn-brand {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background-color: var(--c-brand);
      color: #ffffff;
      padding: 12px 26px;
      border-radius: var(--radius-sm);
      font-weight: 600;
      font-size: 0.95rem;
      border: 1px solid var(--c-brand);
    }
    .btn-brand:hover {
      background-color: var(--c-brand-light);
      color: #ffffff;
    }
    .btn-outline {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background-color: transparent;
      color: var(--c-brand);
      padding: 12px 24px;
      border-radius: var(--radius-sm);
      font-weight: 600;
      font-size: 0.95rem;
      border: 1px solid var(--c-border);
    }
    .btn-outline:hover {
      border-color: var(--c-accent);
      color: var(--c-accent);
    }
    .demo-interactive-card {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      box-shadow: var(--shadow-subtle);
      padding: 24px;
      position: relative;
    }
    .demo-head {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 16px;
      padding-bottom: 12px;
      border-bottom: 1px solid var(--c-border-subtle);
    }
    .demo-pill {
      background: #f4efe9;
      color: var(--c-accent);
      font-size: 0.76rem;
      padding: 2px 10px;
      border-radius: 12px;
      font-weight: 600;
    }
    .metric-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-top: 16px;
    }
    .metric-box {
      background: var(--c-bg-tint);
      border-radius: var(--radius-sm);
      padding: 12px;
      text-align: center;
    }
    .metric-val {
      font-weight: 700;
      font-size: 1.15rem;
      color: var(--c-brand-dark);
      display: block;
    }
    .metric-label {
      font-size: 0.74rem;
      color: var(--c-text-muted);
    }
    /* 卡片与网格系统 */
    .feature-matrix-card {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      padding: 28px;
      height: 100%;
      transition: all 0.3s ease;
      position: relative;
    }
    .feature-matrix-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-hover);
      border-color: var(--c-accent);
    }
    .card-badge {
      font-size: 0.72rem;
      font-weight: 600;
      padding: 3px 10px;
      border-radius: 4px;
      display: inline-block;
      margin-bottom: 12px;
    }
    .badge-rock { background: #eef2ec; color: #325336; }
    .badge-white { background: #fbf1e8; color: #a46d32; }
    .badge-puer { background: #f5ebe6; color: #8a3f2d; }
    .badge-oolong { background: #eaf1f3; color: #2e626e; }
    .tea-property-row {
      display: flex;
      justify-content: space-between;
      font-size: 0.84rem;
      padding: 6px 0;
      border-bottom: 1px dashed var(--c-border-subtle);
    }
    .tea-property-row span:first-child {
      color: var(--c-text-muted);
    }
    .tea-property-row span:last-child {
      font-weight: 600;
      color: var(--c-text);
    }
    /* 场景卡片 */
    .scene-item-card {
      background: #ffffff;
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--c-border);
      height: 100%;
      display: flex;
      flex-direction: column;
      box-shadow: var(--shadow-subtle);
      transition: transform 0.25s ease;
    }
    .scene-item-card:hover {
      transform: translateY(-3px);
      box-shadow: var(--shadow-hover);
    }
    .scene-body {
      padding: 24px;
      flex: 1;
      display: flex;
      flex-direction: column;
    }
    .scene-tag {
      font-size: 0.76rem;
      font-weight: 600;
      color: var(--c-accent);
      margin-bottom: 8px;
      display: block;
    }
    .scene-title {
      font-size: 1.18rem;
      font-weight: 700;
      color: var(--c-brand-dark);
      margin-bottom: 10px;
    }
    .scene-text {
      font-size: 0.88rem;
      color: var(--c-text-muted);
      line-height: 1.65;
      margin-bottom: 18px;
      flex: 1;
    }
    /* 评测实录区块 */
    .lab-panel {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-lg);
      padding: 36px;
      box-shadow: var(--shadow-subtle);
    }
    .lab-indicator {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 16px;
    }
    .lab-dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: #39b54a;
      box-shadow: 0 0 0 4px rgba(57, 181, 74, 0.15);
    }
    .lab-spec-table {
      width: 100%;
      margin: 20px 0 0;
      border-collapse: collapse;
      font-size: 0.88rem;
    }
    .lab-spec-table th, .lab-spec-table td {
      padding: 12px 14px;
      border-bottom: 1px solid var(--c-border-subtle);
      text-align: left;
    }
    .lab-spec-table th {
      background: var(--c-bg-tint);
      color: var(--c-brand-dark);
      font-weight: 600;
    }
    /* 雅集案例记录 */
    .case-log-card {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      padding: 24px;
      margin-bottom: 20px;
      transition: all 0.2s ease;
    }
    .case-log-card:hover {
      border-color: var(--c-brand-light);
    }
    .case-log-meta {
      display: flex;
      align-items: center;
      gap: 14px;
      font-size: 0.82rem;
      color: var(--c-text-muted);
      margin-bottom: 10px;
    }
    .case-log-title {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--c-brand-dark);
      margin-bottom: 8px;
    }
    .case-log-desc {
      font-size: 0.9rem;
      color: #4f5550;
      line-height: 1.65;
      margin: 0;
    }
    /* 套餐/席位标准 */
    .pricing-card {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-lg);
      padding: 32px 24px;
      text-align: center;
      position: relative;
      transition: all 0.3s ease;
      height: 100%;
      display: flex;
      flex-direction: column;
    }
    .pricing-card.featured {
      border: 2px solid var(--c-accent);
      box-shadow: var(--shadow-hover);
    }
    .pricing-card.featured::before {
      content: "北京品茶论坛热选席位";
      position: absolute;
      top: -12px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--c-accent);
      color: #fff;
      font-size: 0.72rem;
      padding: 2px 12px;
      border-radius: 12px;
      font-weight: 600;
    }
    .pricing-name {
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--c-brand-dark);
      margin-bottom: 8px;
    }
    .pricing-range {
      font-size: 1.6rem;
      font-weight: 800;
      color: var(--c-brand);
      margin: 14px 0;
    }
    .pricing-range span {
      font-size: 0.85rem;
      color: var(--c-text-muted);
      font-weight: 400;
    }
    .pricing-features {
      list-style: none;
      margin: 20px 0;
      padding: 0;
      text-align: left;
      font-size: 0.88rem;
      flex: 1;
    }
    .pricing-features li {
      padding: 8px 0;
      border-bottom: 1px dashed var(--c-border-subtle);
      color: #4b524c;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .pricing-features li::before {
      content: "✓";
      color: var(--c-brand);
      font-weight: 700;
    }
    /* 评价口碑 */
    .review-bubble {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      padding: 22px;
      height: 100%;
      position: relative;
    }
    .review-stars {
      color: #c98836;
      font-size: 0.9rem;
      margin-bottom: 8px;
    }
    .review-content {
      font-size: 0.88rem;
      color: #3b423c;
      line-height: 1.65;
      margin-bottom: 14px;
    }
    .review-author {
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .review-avatar {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: #e2e8e0;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.85rem;
      font-weight: 700;
      color: var(--c-brand);
    }
    .review-name {
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--c-brand-dark);
    }
    .review-identity {
      font-size: 0.74rem;
      color: var(--c-text-muted);
    }
    /* 资讯列表 */
    .news-post-card {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      padding: 20px;
      display: flex;
      flex-direction: column;
      height: 100%;
      transition: all 0.2s ease;
    }
    .news-post-card:hover {
      border-color: var(--c-accent);
      transform: translateY(-2px);
    }
    .news-post-tag {
      font-size: 0.74rem;
      color: var(--c-accent);
      font-weight: 600;
      margin-bottom: 6px;
    }
    .news-post-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--c-brand-dark);
      margin-bottom: 8px;
      line-height: 1.4;
    }
    .news-post-snippet {
      font-size: 0.85rem;
      color: var(--c-text-muted);
      line-height: 1.6;
      margin-bottom: 12px;
      flex: 1;
    }
    .news-post-date {
      font-size: 0.76rem;
      color: #8c948b;
    }
    /* 强转化收口 */
    .action-cta-box {
      background: linear-gradient(135deg, #263629 0%, #17211a 100%);
      border-radius: var(--radius-lg);
      padding: 56px 42px;
      color: #ffffff;
      text-align: center;
      box-shadow: var(--shadow-hover);
    }
    .action-cta-box h3 {
      font-size: 2rem;
      color: #ffffff;
      font-weight: 700;
      margin-bottom: 16px;
    }
    .action-cta-box p {
      color: #c2ccc0;
      max-width: 680px;
      margin: 0 auto 30px;
      font-size: 1rem;
      line-height: 1.7;
    }
    /* 统一页脚 */
    .site-footer {
      background: #19211a;
      color: #a8b2a6;
      padding: 60px 0 28px;
      border-top: 1px solid #28332a;
      font-size: 0.88rem;
    }
    .footer-brand {
      font-size: 1.15rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 16px;
      letter-spacing: 0.04em;
    }
    .footer-desc {
      line-height: 1.8;
      color: #838e81;
      max-width: 380px;
      font-size: 0.84rem;
      margin-bottom: 20px;
    }
    .footer-links-title {
      font-size: 0.92rem;
      font-weight: 600;
      color: #ffffff;
      margin-bottom: 16px;
      letter-spacing: 0.02em;
    }
    .footer-links-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .footer-links-list li {
      margin-bottom: 10px;
    }
    .footer-links-list a {
      color: #8e9a8b;
      font-size: 0.84rem;
    }
    .footer-links-list a:hover {
      color: #ffffff;
    }
    .footer-bottom {
      margin-top: 48px;
      padding-top: 24px;
      border-top: 1px solid #253127;
      text-align: center;
      font-size: 0.78rem;
      color: #646f63;
    }
    /* 响应式断点 */
    @media screen and (max-width: 1024px) {
      .hero-tool-title { font-size: 1.95rem; }
      .section-title { font-size: 1.7rem; }
    }
    @media screen and (max-width: 860px) {
      .app-sidebar {
        transform: translateX(-100%);
        width: 260px;
      }
      .app-sidebar.open {
        transform: translateX(0);
      }
      .app-main-wrap {
        margin-left: 0;
        width: 100%;
      }
      .mobile-header {
        display: flex;
      }
      .section-wrap {
        padding: 50px 0;
      }
      .action-cta-box {
        padding: 36px 20px;
      }
      .action-cta-box h3 {
        font-size: 1.5rem;
      }
    }

/* roulang page: category1 */
:root {
  --c-brand: #3c5240;
  --c-brand-light: #527157;
  --c-brand-dark: #223025;
  --c-accent: #a87948;
  --c-accent-hover: #c48f57;
  --c-bg-page: #fbfbfa;
  --c-bg-card: #ffffff;
  --c-bg-tint: #f4f5f2;
  --c-text: #262927;
  --c-text-muted: #6a706b;
  --c-border: #e3e6e1;
  --c-border-subtle: #eeefe9;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-subtle: 0 4px 20px rgba(26, 38, 28, 0.04);
  --shadow-card: 0 10px 25px rgba(26, 38, 28, 0.06);
  --shadow-hover: 0 16px 36px rgba(26, 38, 28, 0.12);
  --app-sidebar-width: 270px;
  --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  padding: 0;
  font-family: var(--font-main);
  color: var(--c-text);
  background-color: var(--c-bg-page);
  line-height: 1.75;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
  transition: all 0.25s ease;
}
a:hover, a:focus {
  color: var(--c-accent);
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
.app-layout {
  display: flex;
  min-height: 100vh;
  position: relative;
}
.app-sidebar {
  width: var(--app-sidebar-width);
  background-color: #1e2920;
  color: #d1d8d0;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  padding: 32px 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  z-index: 100;
  overflow-y: auto;
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.08);
}
.brand-block {
  margin-bottom: 36px;
}
.brand-logo-text {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 10px;
  line-height: 1.35;
}
.brand-badge {
  display: inline-block;
  font-size: 0.72rem;
  padding: 2px 8px;
  background: rgba(168, 121, 72, 0.25);
  color: #e5b382;
  border-radius: var(--radius-sm);
  margin-top: 8px;
  border: 1px solid rgba(168, 121, 72, 0.3);
}
.nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-item {
  margin-bottom: 8px;
}
.nav-link {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  color: #bcc3ba;
  font-size: 0.94rem;
  font-weight: 500;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}
.nav-link:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.06);
}
.nav-link.active {
  color: #ffffff;
  background: var(--c-brand-light);
  border-color: rgba(255, 255, 255, 0.1);
  font-weight: 600;
}
.sidebar-note {
  background: rgba(255, 255, 255, 0.04);
  padding: 18px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8rem;
  color: #9aa399;
}
.sidebar-note strong {
  color: #e5b382;
  display: block;
  margin-bottom: 4px;
}
.mobile-header {
  display: none;
  background: #1e2920;
  color: #fff;
  padding: 16px 20px;
  position: sticky;
  top: 0;
  z-index: 101;
  justify-content: space-between;
  align-items: center;
}
.mobile-toggle {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.88rem;
}
.app-main-wrap {
  margin-left: var(--app-sidebar-width);
  flex: 1;
  width: calc(100% - var(--app-sidebar-width));
  display: flex;
  flex-direction: column;
  background: var(--c-bg-page);
  min-height: 100vh;
}
.category-hero {
  padding: 56px 0 84px;
  background: linear-gradient(180deg, #f3f5f1 0%, #fbfbfa 100%);
  border-bottom: 1px solid var(--c-border);
  position: relative;
  overflow: hidden;
}
.breadcrumbs-bar {
  margin-bottom: 24px;
  font-size: 0.86rem;
  color: var(--c-text-muted);
}
.breadcrumbs-bar a {
  color: var(--c-brand);
}
.breadcrumbs-bar span {
  margin: 0 8px;
  color: #b5bcaf;
}
.hero-tagline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(60, 82, 64, 0.08);
  color: var(--c-brand);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 20px;
  border: 1px solid rgba(60, 82, 64, 0.12);
}
.category-hero h1 {
  font-size: 2.35rem;
  line-height: 1.3;
  font-weight: 800;
  color: var(--c-brand-dark);
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}
.category-hero .hero-intro {
  font-size: 1.05rem;
  color: var(--c-text-muted);
  max-width: 820px;
  line-height: 1.8;
  margin-bottom: 40px;
}
.stacked-cards-container {
  position: relative;
  margin-top: 20px;
  padding: 20px 0;
}
.stack-grid {
  display: grid;
  grid-template-columns: 280px 1fr 280px;
  gap: 20px;
  align-items: center;
}
.stack-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-card);
  padding: 28px 24px;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.stack-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.stack-side-left {
  transform: rotate(-1.5deg) translateY(12px);
  background: #fdfefe;
  border-left: 4px solid var(--c-brand);
}
.stack-side-right {
  transform: rotate(1.5deg) translateY(12px);
  background: #fdfefe;
  border-right: 4px solid var(--c-accent);
}
.stack-center-main {
  z-index: 2;
  box-shadow: 0 16px 40px rgba(26, 38, 28, 0.09);
  border: 1px solid #d5ded4;
  padding: 36px 32px;
}
.stack-badge {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 4px;
  margin-bottom: 12px;
  letter-spacing: 0.04em;
}
.badge-chaoyang {
  background: rgba(60, 82, 64, 0.12);
  color: var(--c-brand);
}
.badge-haidian {
  background: rgba(168, 121, 72, 0.15);
  color: var(--c-accent);
}
.badge-core {
  background: var(--c-brand);
  color: #ffffff;
}
.stack-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-brand-dark);
  margin-bottom: 10px;
  line-height: 1.4;
}
.stack-card p {
  font-size: 0.88rem;
  color: var(--c-text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}
.stack-data-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px dashed var(--c-border);
  padding-top: 14px;
}
.stack-data-list li {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  padding: 5px 0;
  color: var(--c-text);
}
.stack-data-list li span:last-child {
  font-weight: 600;
  color: var(--c-brand);
}
.section-wrap {
  padding: 76px 0;
  position: relative;
}
.section-tint {
  background-color: var(--c-bg-tint);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.section-white {
  background-color: #ffffff;
}
.section-head {
  margin-bottom: 46px;
}
.section-subtitle {
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--c-accent);
  font-weight: 700;
  margin-bottom: 8px;
  display: block;
}
.section-title {
  font-size: 1.95rem;
  font-weight: 800;
  color: var(--c-brand-dark);
  letter-spacing: -0.01em;
  line-height: 1.35;
  margin-bottom: 14px;
}
.section-lead {
  font-size: 0.98rem;
  color: var(--c-text-muted);
  max-width: 820px;
  line-height: 1.75;
}
.comparison-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  padding: 32px 28px;
  height: 100%;
  box-shadow: var(--shadow-subtle);
  transition: all 0.3s ease;
}
.comparison-card:hover {
  box-shadow: var(--shadow-card);
  border-color: #cbd5ca;
}
.comparison-header {
  border-bottom: 1px solid var(--c-border-subtle);
  padding-bottom: 18px;
  margin-bottom: 20px;
}
.comparison-header h4 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--c-brand-dark);
  margin-bottom: 6px;
}
.comparison-header .scope-label {
  font-size: 0.84rem;
  color: var(--c-accent);
  font-weight: 600;
}
.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.9rem;
  color: var(--c-text);
}
.feature-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-brand);
  margin-top: 9px;
  flex-shrink: 0;
}
.venue-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  overflow: hidden;
  box-shadow: var(--shadow-subtle);
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
}
.venue-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: #cbd7ca;
}
.venue-thumb-wrap {
  position: relative;
  overflow: hidden;
  height: 220px;
  background-color: #e9ece6;
}
.venue-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.venue-card:hover .venue-thumb-wrap img {
  transform: scale(1.04);
}
.venue-tag-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(34, 48, 37, 0.85);
  backdrop-filter: blur(4px);
  color: #ffffff;
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}
.venue-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.venue-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}
.venue-title-row h4 {
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--c-brand-dark);
  margin: 0;
  line-height: 1.4;
}
.venue-score {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--c-accent);
  background: rgba(168, 121, 72, 0.1);
  padding: 2px 8px;
  border-radius: 4px;
  white-space: nowrap;
}
.venue-desc {
  font-size: 0.88rem;
  color: var(--c-text-muted);
  line-height: 1.65;
  margin-bottom: 18px;
  flex: 1;
}
.venue-meta-box {
  background: var(--c-bg-tint);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 0.82rem;
  margin-bottom: 18px;
  border: 1px solid var(--c-border-subtle);
}
.meta-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
}
.meta-row:last-child {
  margin-bottom: 0;
}
.meta-row span:first-child {
  color: var(--c-text-muted);
}
.meta-row span:last-child {
  font-weight: 600;
  color: var(--c-brand-dark);
}
.btn-detail {
  display: inline-block;
  text-align: center;
  background: var(--c-brand);
  color: #ffffff;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  border: 1px solid var(--c-brand);
  cursor: pointer;
  width: 100%;
}
.btn-detail:hover {
  background: var(--c-brand-light);
  color: #ffffff;
}
.spec-matrix-wrap {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-subtle);
  overflow-x: auto;
}
.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0;
  text-align: left;
  font-size: 0.9rem;
}
.spec-table th {
  background: #f4f6f3;
  color: var(--c-brand-dark);
  font-weight: 700;
  padding: 16px 20px;
  border-bottom: 2px solid var(--c-border);
}
.spec-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--c-border-subtle);
  color: var(--c-text);
  line-height: 1.6;
}
.spec-table tr:last-child td {
  border-bottom: none;
}
.spec-highlight {
  font-weight: 600;
  color: var(--c-brand);
}
.review-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  padding: 28px;
  height: 100%;
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.review-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.reviewer-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #2b3b2f;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
}
.reviewer-info h5 {
  font-size: 0.96rem;
  font-weight: 700;
  margin: 0;
  color: var(--c-brand-dark);
}
.reviewer-info span {
  font-size: 0.78rem;
  color: var(--c-text-muted);
}
.review-text {
  font-size: 0.88rem;
  color: #434844;
  line-height: 1.7;
  margin-bottom: 16px;
  font-style: italic;
}
.review-tag {
  font-size: 0.78rem;
  color: var(--c-accent);
  font-weight: 600;
  background: rgba(168, 121, 72, 0.08);
  padding: 4px 10px;
  border-radius: 4px;
  align-self: flex-start;
}
.step-box {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  padding: 30px 24px;
  position: relative;
  height: 100%;
  box-shadow: var(--shadow-subtle);
}
.step-num {
  font-size: 1.8rem;
  font-weight: 800;
  color: rgba(60, 82, 64, 0.18);
  line-height: 1;
  margin-bottom: 14px;
}
.step-box h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--c-brand-dark);
  margin-bottom: 10px;
}
.step-box p {
  font-size: 0.86rem;
  color: var(--c-text-muted);
  line-height: 1.65;
  margin: 0;
}
.tea-cta-section {
  background: linear-gradient(rgba(30, 41, 32, 0.88), rgba(30, 41, 32, 0.94)), url('/assets/images/6154b03d4eb3000e.webp') center/cover no-repeat;
  color: #ffffff;
  padding: 80px 0;
  text-align: center;
}
.cta-title {
  font-size: 2.1rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}
.cta-desc {
  font-size: 1rem;
  color: #c2cbc1;
  max-width: 680px;
  margin: 0 auto 36px;
  line-height: 1.8;
}
.cta-action-panel {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}
.btn-gold {
  background: var(--c-accent);
  color: #ffffff;
  padding: 14px 34px;
  border-radius: var(--radius-sm);
  font-size: 0.96rem;
  font-weight: 700;
  border: 1px solid var(--c-accent);
}
.btn-gold:hover {
  background: var(--c-accent-hover);
  color: #ffffff;
}
.btn-outline-white {
  background: transparent;
  color: #ffffff;
  padding: 14px 34px;
  border-radius: var(--radius-sm);
  font-size: 0.96rem;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.4);
}
.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border-color: #ffffff;
}
.site-footer {
  background: #18221a;
  color: #8c948b;
  padding: 64px 0 32px;
  border-top: 1px solid #28372b;
  font-size: 0.9rem;
}
.footer-brand {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 16px;
}
.footer-desc {
  line-height: 1.8;
  color: #838d82;
  font-size: 0.86rem;
  margin-bottom: 20px;
}
.footer-links-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #dbe2da;
  margin-bottom: 18px;
}
.footer-links-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-links-list li {
  margin-bottom: 10px;
}
.footer-links-list a {
  color: #929d90;
  font-size: 0.88rem;
}
.footer-links-list a:hover {
  color: #e5b382;
}
.footer-bottom {
  border-top: 1px solid #233126;
  margin-top: 48px;
  padding-top: 28px;
  font-size: 0.8rem;
  color: #697268;
  text-align: center;
}
@media (max-width: 1024px) {
  .app-sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s ease;
  }
  .app-sidebar.is-active {
    transform: translateX(0);
  }
  .app-main-wrap {
    margin-left: 0;
    width: 100%;
  }
  .mobile-header {
    display: flex;
  }
  .stack-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .stack-side-left, .stack-side-right {
    transform: none;
  }
}
@media (max-width: 640px) {
  .section-wrap {
    padding: 52px 0;
  }
  .category-hero h1 {
    font-size: 1.85rem;
  }
  .section-title {
    font-size: 1.55rem;
  }
  .cta-title {
    font-size: 1.6rem;
  }
}

/* roulang page: category3 */
:root {
      --c-brand: #3c5240;
      --c-brand-light: #527157;
      --c-brand-dark: #223025;
      --c-accent: #a87948;
      --c-accent-hover: #c48f57;
      --c-bg-page: #fbfbfa;
      --c-bg-card: #ffffff;
      --c-bg-tint: #f4f5f2;
      --c-text: #262927;
      --c-text-muted: #6a706b;
      --c-border: #e3e6e1;
      --c-border-subtle: #eeefe9;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 20px;
      --shadow-subtle: 0 4px 20px rgba(26, 38, 28, 0.04);
      --shadow-hover: 0 12px 30px rgba(26, 38, 28, 0.09);
      --app-sidebar-width: 270px;
      --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    }
    * { box-sizing: border-box; }
    body {
      font-family: var(--font-main);
      color: var(--c-text);
      background-color: var(--c-bg-page);
      line-height: 1.7;
      letter-spacing: 0.02em;
      margin: 0;
      padding: 0;
      -webkit-font-smoothing: antialiased;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.25s ease;
    }
    a:hover, a:focus {
      color: var(--c-accent);
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    .app-layout {
      display: flex;
      min-height: 100vh;
      position: relative;
    }
    .app-sidebar {
      width: var(--app-sidebar-width);
      background-color: var(--c-brand-dark);
      color: #ffffff;
      position: fixed;
      top: 0;
      bottom: 0;
      left: 0;
      z-index: 100;
      padding: 36px 24px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      overflow-y: auto;
      box-shadow: 4px 0 24px rgba(0, 0, 0, 0.06);
    }
    .brand-block {
      margin-bottom: 36px;
    }
    .brand-logo-text {
      font-size: 1.12rem;
      font-weight: 700;
      color: #ffffff;
      letter-spacing: 0.03em;
      line-height: 1.4;
      display: block;
    }
    .brand-badge {
      display: inline-block;
      font-size: 0.72rem;
      padding: 2px 8px;
      background: rgba(168, 121, 72, 0.28);
      color: #e5b382;
      border-radius: var(--radius-sm);
      margin-top: 8px;
    }
    .nav-menu {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .nav-item {
      margin-bottom: 8px;
    }
    .nav-link {
      display: flex;
      align-items: center;
      padding: 12px 16px;
      border-radius: var(--radius-sm);
      color: #bcc3ba;
      font-size: 0.94rem;
      font-weight: 500;
      border: 1px solid transparent;
      transition: all 0.2s ease;
    }
    .nav-link:hover {
      color: #ffffff;
      background: rgba(255, 255, 255, 0.08);
    }
    .nav-link.active {
      color: #ffffff;
      background: var(--c-brand-light);
      border-color: rgba(255, 255, 255, 0.15);
      font-weight: 600;
    }
    .sidebar-footer {
      padding-top: 24px;
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      font-size: 0.8rem;
      color: #8c978e;
      line-height: 1.6;
    }
    .app-main-wrap {
      margin-left: var(--app-sidebar-width);
      flex: 1;
      width: calc(100% - var(--app-sidebar-width));
      display: flex;
      flex-direction: column;
      background: var(--c-bg-page);
    }
    .mobile-header {
      display: none;
      background: #1e2920;
      color: #fff;
      padding: 16px 20px;
      position: sticky;
      top: 0;
      z-index: 101;
      justify-content: space-between;
      align-items: center;
    }
    .mobile-toggle {
      background: none;
      border: 1px solid rgba(255, 255, 255, 0.25);
      color: #fff;
      padding: 6px 14px;
      border-radius: var(--radius-sm);
      cursor: pointer;
      font-size: 0.88rem;
    }
    .section-wrap {
      padding: 64px 0;
      position: relative;
    }
    .section-tint {
      background-color: var(--c-bg-tint);
      border-top: 1px solid var(--c-border);
      border-bottom: 1px solid var(--c-border);
    }
    .section-white {
      background-color: #ffffff;
    }
    .section-head {
      margin-bottom: 36px;
    }
    .section-subtitle {
      font-size: 0.82rem;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      color: var(--c-accent);
      font-weight: 700;
      margin-bottom: 8px;
      display: block;
    }
    .section-title {
      font-size: 1.85rem;
      font-weight: 700;
      color: var(--c-brand-dark);
      letter-spacing: -0.01em;
      line-height: 1.35;
      margin-bottom: 12px;
    }
    .section-lead {
      font-size: 0.98rem;
      color: var(--c-text-muted);
      max-width: 780px;
      line-height: 1.7;
      margin: 0;
    }
    /* Breadcrumb Hero */
    .cat-hero {
      padding: 48px 0 56px;
      background: radial-gradient(circle at top right, #edf1ec 0%, #fbfbfa 75%);
      border-bottom: 1px solid var(--c-border);
    }
    .cat-breadcrumbs {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 0.86rem;
      color: var(--c-text-muted);
      margin-bottom: 18px;
    }
    .cat-breadcrumbs a:hover {
      color: var(--c-brand);
    }
    .cat-hero h1 {
      font-size: 2.35rem;
      font-weight: 800;
      color: var(--c-brand-dark);
      line-height: 1.25;
      margin-bottom: 16px;
    }
    .cat-hero p {
      font-size: 1.05rem;
      color: var(--c-text-muted);
      max-width: 820px;
      line-height: 1.8;
      margin-bottom: 24px;
    }
    /* Blueprint: Before/After Side by Side Hero Feature */
    .compare-container {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      box-shadow: var(--shadow-subtle);
      margin-top: 32px;
    }
    .compare-head {
      padding: 16px 24px;
      background: #f7f8f6;
      border-bottom: 1px solid var(--c-border);
      font-weight: 700;
      font-size: 0.95rem;
      color: var(--c-brand-dark);
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .compare-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
    }
    .compare-pane {
      padding: 28px 30px;
    }
    .compare-pane.before {
      background: #fcfaf8;
      border-right: 1px dashed var(--c-border);
    }
    .compare-pane.after {
      background: #fafcf9;
    }
    .compare-badge {
      display: inline-block;
      padding: 3px 10px;
      border-radius: 4px;
      font-size: 0.78rem;
      font-weight: 700;
      margin-bottom: 14px;
    }
    .compare-badge.bad {
      background: #faeceb;
      color: #b33929;
    }
    .compare-badge.good {
      background: #e9f3ec;
      color: var(--c-brand);
    }
    .compare-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .compare-list li {
      font-size: 0.92rem;
      line-height: 1.7;
      margin-bottom: 12px;
      position: relative;
      padding-left: 22px;
      color: var(--c-text);
    }
    .compare-list.bad li::before {
      content: "✕";
      position: absolute;
      left: 0;
      color: #b33929;
      font-weight: bold;
    }
    .compare-list.good li::before {
      content: "✓";
      position: absolute;
      left: 0;
      color: var(--c-brand);
      font-weight: bold;
    }
    /* Buttons */
    .btn-main {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: var(--c-brand);
      color: #ffffff;
      padding: 12px 28px;
      font-weight: 600;
      font-size: 0.94rem;
      border-radius: var(--radius-sm);
      border: 1px solid var(--c-brand);
      cursor: pointer;
    }
    .btn-main:hover {
      background: var(--c-brand-light);
      color: #ffffff;
    }
    .btn-accent {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: var(--c-accent);
      color: #ffffff;
      padding: 12px 28px;
      font-weight: 600;
      font-size: 0.94rem;
      border-radius: var(--radius-sm);
      border: 1px solid var(--c-accent);
      cursor: pointer;
    }
    .btn-accent:hover {
      background: var(--c-accent-hover);
      color: #ffffff;
    }
    .btn-outline {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: transparent;
      color: var(--c-brand);
      padding: 11px 24px;
      font-weight: 600;
      font-size: 0.94rem;
      border-radius: var(--radius-sm);
      border: 1px solid var(--c-brand);
      cursor: pointer;
    }
    .btn-outline:hover {
      background: var(--c-brand);
      color: #ffffff;
    }
    /* 预约流程步骤卡 */
    .step-card {
      background: var(--c-bg-card);
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      padding: 28px 24px;
      position: relative;
      height: 100%;
      box-shadow: var(--shadow-subtle);
      transition: all 0.25s ease;
    }
    .step-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-hover);
      border-color: #cbd4cb;
    }
    .step-num {
      width: 38px;
      height: 38px;
      background: var(--c-bg-tint);
      color: var(--c-accent);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 1.1rem;
      margin-bottom: 18px;
      border: 1px solid var(--c-border);
    }
    .step-card h3 {
      font-size: 1.18rem;
      font-weight: 700;
      color: var(--c-brand-dark);
      margin-bottom: 10px;
    }
    .step-card p {
      font-size: 0.9rem;
      color: var(--c-text-muted);
      line-height: 1.65;
      margin: 0;
    }
    /* 茶室直联卡片网格 */
    .tea-house-card {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      margin-bottom: 30px;
      box-shadow: var(--shadow-subtle);
      transition: all 0.25s ease;
      display: flex;
      flex-direction: column;
    }
    .tea-house-card:hover {
      box-shadow: var(--shadow-hover);
      transform: translateY(-3px);
    }
    .tea-house-cover {
      height: 200px;
      width: 100%;
      object-fit: cover;
    }
    .tea-house-body {
      padding: 24px;
      flex: 1;
      display: flex;
      flex-direction: column;
    }
    .house-meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 10px;
    }
    .house-tag {
      font-size: 0.75rem;
      background: #f1f3ed;
      color: var(--c-brand);
      padding: 3px 8px;
      border-radius: 4px;
      font-weight: 600;
    }
    .house-price {
      font-size: 0.88rem;
      color: var(--c-accent);
      font-weight: 700;
    }
    .tea-house-body h3 {
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--c-brand-dark);
      margin-bottom: 10px;
    }
    .house-desc {
      font-size: 0.88rem;
      color: var(--c-text-muted);
      line-height: 1.6;
      margin-bottom: 18px;
      flex: 1;
    }
    .house-info-row {
      border-top: 1px dashed var(--c-border);
      padding-top: 14px;
      font-size: 0.84rem;
      color: #555b57;
      display: flex;
      flex-direction: column;
      gap: 6px;
      margin-bottom: 18px;
    }
    .house-info-item {
      display: flex;
      align-items: flex-start;
      gap: 8px;
    }
    .house-info-item strong {
      color: var(--c-brand-dark);
      white-space: nowrap;
    }
    .card-action-bar {
      display: flex;
      gap: 10px;
    }
    .card-action-bar .btn-action {
      flex: 1;
      text-align: center;
      padding: 9px 0;
      font-size: 0.85rem;
      font-weight: 600;
      border-radius: var(--radius-sm);
    }
    .btn-tel {
      background: var(--c-brand);
      color: #ffffff;
      border: 1px solid var(--c-brand);
    }
    .btn-tel:hover {
      background: var(--c-brand-light);
      color: #ffffff;
    }
    .btn-wechat {
      background: #edf3ee;
      color: var(--c-brand);
      border: 1px solid #d2ded4;
    }
    .btn-wechat:hover {
      background: #e0ece2;
      color: var(--c-brand-dark);
    }
    /* 表格/清单优先样式 */
    .specs-table {
      width: 100%;
      border-collapse: collapse;
      background: #ffffff;
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--c-border);
      box-shadow: var(--shadow-subtle);
    }
    .specs-table th {
      background: #f4f6f3;
      padding: 16px 20px;
      font-weight: 700;
      color: var(--c-brand-dark);
      text-align: left;
      border-bottom: 1px solid var(--c-border);
      font-size: 0.92rem;
    }
    .specs-table td {
      padding: 16px 20px;
      border-bottom: 1px solid var(--c-border-subtle);
      font-size: 0.88rem;
      color: var(--c-text);
      vertical-align: middle;
    }
    .specs-table tr:last-child td {
      border-bottom: none;
    }
    .specs-table tr:hover td {
      background-color: #fafbf9;
    }
    .status-badge {
      display: inline-block;
      padding: 2px 8px;
      font-size: 0.76rem;
      border-radius: 4px;
      font-weight: 600;
    }
    .status-badge.open {
      background: #e9f5eb;
      color: #2b7538;
    }
    .status-badge.book {
      background: #fef4e8;
      color: #ad6200;
    }
    /* 预约须知清单 */
    .terms-box {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      padding: 32px;
      box-shadow: var(--shadow-subtle);
    }
    .terms-item {
      display: flex;
      gap: 16px;
      margin-bottom: 24px;
    }
    .terms-item:last-child {
      margin-bottom: 0;
    }
    .terms-icon {
      flex-shrink: 0;
      width: 32px;
      height: 32px;
      background: #f1f3ed;
      color: var(--c-brand);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 0.9rem;
    }
    .terms-body h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--c-brand-dark);
      margin-bottom: 6px;
    }
    .terms-body p {
      font-size: 0.88rem;
      color: var(--c-text-muted);
      line-height: 1.65;
      margin: 0;
    }
    /* 快速咨询登记表单 */
    .booking-form-box {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      padding: 36px 32px;
      box-shadow: var(--shadow-subtle);
    }
    .form-group {
      margin-bottom: 20px;
    }
    .form-label {
      font-size: 0.88rem;
      font-weight: 600;
      color: var(--c-brand-dark);
      margin-bottom: 8px;
      display: block;
    }
    .form-control {
      width: 100%;
      padding: 11px 14px;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-sm);
      font-size: 0.92rem;
      font-family: inherit;
      color: var(--c-text);
      background: #fdfdfc;
      transition: border-color 0.2s ease;
    }
    .form-control:focus {
      outline: none;
      border-color: var(--c-brand);
      background: #ffffff;
    }
    textarea.form-control {
      resize: vertical;
      min-height: 90px;
    }
    /* FAQ 手风琴样式 */
    .faq-item {
      background: #ffffff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      margin-bottom: 16px;
      overflow: hidden;
    }
    .faq-question {
      padding: 20px 24px;
      font-weight: 700;
      font-size: 1.02rem;
      color: var(--c-brand-dark);
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: #ffffff;
      transition: background-color 0.2s;
    }
    .faq-question:hover {
      background-color: #fafbf9;
    }
    .faq-answer {
      padding: 0 24px 20px;
      font-size: 0.92rem;
      color: var(--c-text-muted);
      line-height: 1.7;
      border-top: 1px solid var(--c-border-subtle);
      padding-top: 16px;
    }
    /* 强行动收口条 */
    .cta-banner {
      background: linear-gradient(135deg, var(--c-brand-dark) 0%, #2f4333 100%);
      color: #ffffff;
      border-radius: var(--radius-lg);
      padding: 48px;
      position: relative;
      overflow: hidden;
      box-shadow: var(--shadow-hover);
    }
    .cta-banner h2 {
      color: #ffffff;
      font-size: 2rem;
      font-weight: 800;
      margin-bottom: 14px;
    }
    .cta-banner p {
      color: #cbd4cb;
      font-size: 1.02rem;
      max-width: 680px;
      line-height: 1.7;
      margin-bottom: 28px;
    }
    /* Footer */
    .site-footer {
      background-color: #1a221b;
      color: #a4aca3;
      padding: 64px 0 32px;
      border-top: 1px solid #2a352c;
    }
    .footer-brand {
      color: #ffffff;
      font-size: 1.15rem;
      font-weight: 700;
      margin-bottom: 16px;
    }
    .footer-desc {
      font-size: 0.86rem;
      line-height: 1.7;
      margin-bottom: 20px;
      color: #8c978e;
    }
    .footer-links-title {
      font-size: 0.95rem;
      font-weight: 600;
      color: #ffffff;
      margin-bottom: 18px;
    }
    .footer-links-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .footer-links-list li {
      margin-bottom: 10px;
    }
    .footer-links-list a {
      color: #8c978e;
      font-size: 0.86rem;
    }
    .footer-links-list a:hover {
      color: #ffffff;
    }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      margin-top: 48px;
      padding-top: 24px;
      text-align: center;
      font-size: 0.8rem;
      color: #6a746c;
    }

    /* 响应式断点 */
    @media (max-width: 1024px) {
      .app-sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
      }
      .app-sidebar.show {
        transform: translateX(0);
      }
      .app-main-wrap {
        margin-left: 0;
        width: 100%;
      }
      .mobile-header {
        display: flex;
      }
      .cat-hero h1 {
        font-size: 1.95rem;
      }
    }
    @media (max-width: 640px) {
      .compare-grid {
        grid-template-columns: 1fr;
      }
      .compare-pane.before {
        border-right: none;
        border-bottom: 1px dashed var(--c-border);
      }
      .cta-banner {
        padding: 30px 20px;
      }
      .cta-banner h2 {
        font-size: 1.5rem;
      }
      .cat-hero h1 {
        font-size: 1.65rem;
      }
      .specs-table th, .specs-table td {
        padding: 10px;
        font-size: 0.8rem;
      }
    }