/* roulang page: index */
:root {
            --primary: #0B1B2B;
            --primary-deep: #060F18;
            --accent-green: #00D26A;
            --accent-red: #FF3B30;
            --accent-amber: #FFB800;
            --bg-light: #F5F7FA;
            --bg-cream: #FAFAF8;
            --text-dark: #1A1A2E;
            --text-mid: #4A4A6A;
            --text-light: #8A8AA0;
            --text-white: #FFFFFF;
            --border-light: rgba(255,255,255,0.14);
            --border-dark: rgba(0,0,0,0.08);
            --radius: 6px;
            --radius-sm: 4px;
            --shadow: 0 2px 12px rgba(0,0,0,0.06);
            --shadow-hover: 0 8px 28px rgba(0,0,0,0.12);
            --font-heading: 'PingFang SC','Noto Sans SC','Microsoft YaHei','Source Han Sans SC','Heiti SC',sans-serif;
            --font-body: 'PingFang SC','Noto Sans SC','Microsoft YaHei','Source Han Sans SC',sans-serif;
            --font-mono: 'SF Mono','Roboto Mono','Consolas','Courier New',monospace;
            --section-pad: 72px;
            --section-pad-mobile: 44px;
            --transition: 0.25s ease;
        }
        *, *::before, *::after { box-sizing: border-box; }
        html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
        body {
            margin: 0;
            padding: 0;
            font-family: var(--font-body);
            font-size: 15.5px;
            line-height: 1.85;
            color: var(--text-dark);
            background: var(--bg-light);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img { max-width: 100%; height: auto; display: block; }
        a { color: inherit; text-decoration: none; transition: color var(--transition); }
        a:hover, a:focus { color: var(--accent-green); outline: none; }
        a:focus-visible { outline: 3px solid var(--accent-green); outline-offset: 2px; border-radius: var(--radius-sm); }
        button { font-family: var(--font-body); }
        h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.3; margin-top: 0; color: var(--text-dark); }
        h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); }
        h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); margin-bottom: 0.6rem; }
        h3 { font-size: 1.2rem; margin-bottom: 0.45rem; }
        p { margin-top: 0; }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .section { padding: var(--section-pad) 0; }
        .section-tight { padding: 48px 0; }
        .section-dark { background: var(--primary); color: var(--text-white); }
        .section-dark h2, .section-dark h3 { color: var(--text-white); }
        .section-cream { background: var(--bg-cream); }
        .section-white { background: #FFFFFF; }
        .section-title-wrap { margin-bottom: 2.2rem; }
        .section-title-wrap .tag {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.09em;
            text-transform: uppercase;
            color: var(--accent-green);
            background: rgba(0,210,106,0.1);
            border: 1px solid rgba(0,210,106,0.25);
            border-radius: 100px;
            padding: 4px 14px;
            margin-bottom: 0.6rem;
        }
        .section-title-wrap .tag.red { color: var(--accent-red); background: rgba(255,59,48,0.08); border-color: rgba(255,59,48,0.2); }
        .section-title-wrap .tag.amber { color: #B8860B; background: rgba(255,184,0,0.12); border-color: rgba(255,184,0,0.3); }
        .section-title-wrap p { color: var(--text-mid); max-width: 720px; font-size: 1rem; }
        .section-dark .section-title-wrap p { color: rgba(255,255,255,0.65); }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 700;
            font-size: 0.95rem;
            letter-spacing: 0.02em;
            padding: 13px 28px;
            border-radius: var(--radius-sm);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            line-height: 1.4;
        }
        .btn-green {
            background: var(--accent-green);
            color: #06130D;
        }
        .btn-green:hover { background: #00B95C; color: #06130D; box-shadow: 0 6px 20px rgba(0,210,106,0.32); }
        .btn-green:focus-visible { outline: 3px solid var(--accent-green); outline-offset: 3px; }
        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255,255,255,0.55);
        }
        .btn-outline-light:hover { border-color: var(--accent-green); color: var(--accent-green); background: rgba(0,210,106,0.06); }
        .btn-red {
            background: var(--accent-red);
            color: #fff;
        }
        .btn-red:hover { background: #D63026; color: #fff; box-shadow: 0 6px 20px rgba(255,59,48,0.3); }
        .btn-amber {
            background: var(--accent-amber);
            color: #1A0E00;
        }
        .btn-amber:hover { background: #E6A600; color: #1A0E00; }
        /* Header / Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: var(--primary-deep);
            border-bottom: 2px solid rgba(0,210,106,0.35);
            padding: 0;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 66px;
            gap: 16px;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-heading);
            font-weight: 800;
            font-size: 1.25rem;
            color: #fff;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }
        .logo .logo-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            background: var(--accent-green);
            color: #06130D;
            border-radius: var(--radius-sm);
            font-size: 0.9rem;
            font-weight: 800;
            flex-shrink: 0;
        }
        .logo:hover { color: #fff; }
        .main-nav { display: flex; align-items: center; gap: 4px; }
        .main-nav a {
            display: inline-block;
            padding: 10px 16px;
            font-weight: 600;
            font-size: 0.92rem;
            color: rgba(255,255,255,0.78);
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            letter-spacing: 0.02em;
        }
        .main-nav a:hover { color: #fff; background: rgba(255,255,255,0.08); }
        .main-nav a.active {
            color: var(--accent-green);
            background: rgba(0,210,106,0.1);
            border-bottom: 2px solid var(--accent-green);
            border-radius: var(--radius-sm) var(--radius-sm) 0 0;
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: 1px solid rgba(255,255,255,0.3);
            color: #fff;
            font-size: 1.3rem;
            border-radius: var(--radius-sm);
            padding: 6px 12px;
            cursor: pointer;
            transition: all var(--transition);
        }
        .nav-toggle:hover { border-color: var(--accent-green); color: var(--accent-green); }
        /* Hero - 斜切色块 */
        .hero {
            position: relative;
            background: var(--primary);
            color: #fff;
            padding: 80px 0 120px;
            clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/63eb476372189236.webp') center/cover no-repeat;
            opacity: 0.22;
            z-index: 1;
        }
        .hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(11,27,43,0.92) 0%, rgba(11,27,43,0.75) 45%, rgba(0,210,106,0.13) 100%);
            z-index: 2;
        }
        .hero .container { position: relative; z-index: 3; }
        .hero h1 {
            color: #fff;
            font-size: clamp(2.2rem, 5vw, 3.6rem);
            font-weight: 800;
            letter-spacing: 0.01em;
            margin-bottom: 1.2rem;
            max-width: 850px;
        }
        .hero h1 .highlight {
            color: var(--accent-green);
            position: relative;
        }
        .hero-sub {
            font-size: 1.06rem;
            color: rgba(255,255,255,0.82);
            max-width: 720px;
            margin-bottom: 2rem;
            line-height: 1.9;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            align-items: center;
        }
        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
            margin-top: 2.4rem;
            padding-top: 1.6rem;
            border-top: 1px solid rgba(255,255,255,0.18);
        }
        .hero-stat {
            font-family: var(--font-mono);
            font-size: 1.7rem;
            font-weight: 800;
            color: var(--accent-amber);
            letter-spacing: -0.01em;
        }
        .hero-stat span {
            display: block;
            font-family: var(--font-body);
            font-size: 0.82rem;
            font-weight: 500;
            color: rgba(255,255,255,0.6);
            letter-spacing: 0.02em;
        }
        /* KPI看板 */
        .kpi-band {
            margin-top: -58px;
            position: relative;
            z-index: 10;
        }
        .kpi-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 14px;
        }
        .kpi-card {
            background: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border-dark);
            box-shadow: var(--shadow);
            padding: 22px 20px;
            text-align: center;
            transition: all var(--transition);
            position: relative;
            overflow: hidden;
        }
        .kpi-card::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0;
            height: 3px;
            background: var(--accent-green);
            border-radius: var(--radius) var(--radius) 0 0;
        }
        .kpi-card:nth-child(2)::before { background: var(--accent-amber); }
        .kpi-card:nth-child(3)::before { background: var(--accent-red); }
        .kpi-card:nth-child(4)::before { background: var(--accent-green); }
        .kpi-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-3px); }
        .kpi-number {
            font-family: var(--font-mono);
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.2;
        }
        .kpi-label {
            font-size: 0.88rem;
            color: var(--text-mid);
            margin-top: 4px;
            font-weight: 500;
        }
        /* 功能分组 - 赛程表卡片 */
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .feature-card {
            background: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border-dark);
            box-shadow: var(--shadow);
            padding: 26px 22px;
            transition: all var(--transition);
            position: relative;
        }
        .feature-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); border-color: rgba(0,210,106,0.4); }
        .feature-card .feature-icon {
            width: 46px;
            height: 46px;
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            margin-bottom: 14px;
            background: rgba(0,210,106,0.1);
            color: #00A052;
        }
        .feature-card:nth-child(2) .feature-icon { background: rgba(255,184,0,0.15); color: #B8860B; }
        .feature-card:nth-child(3) .feature-icon { background: rgba(255,59,48,0.1); color: #D63026; }
        .feature-card:nth-child(4) .feature-icon { background: rgba(11,27,43,0.06); color: var(--primary); }
        .feature-card:nth-child(5) .feature-icon { background: rgba(0,210,106,0.08); color: #00A052; }
        .feature-card:nth-child(6) .feature-icon { background: rgba(255,184,0,0.1); color: #B8860B; }
        .feature-card h3 { font-size: 1.06rem; margin-bottom: 8px; color: var(--text-dark); }
        .feature-card p { font-size: 0.9rem; color: var(--text-mid); margin-bottom: 14px; }
        .feature-link {
            font-weight: 600;
            font-size: 0.85rem;
            color: var(--accent-green);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .feature-link:hover { color: #00A052; }
        /* 使用场景 - 场馆式图文 */
        .scene-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            align-items: center;
        }
        .scene-grid.reverse { direction: rtl; }
        .scene-grid.reverse > * { direction: ltr; }
        .scene-img {
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            aspect-ratio: 16/10;
            background: #e0e0e0;
        }
        .scene-img img { width: 100%; height: 100%; object-fit: cover; }
        .scene-content h3 { font-size: 1.4rem; margin-bottom: 12px; }
        .scene-content p { color: var(--text-mid); font-size: 0.95rem; }
        .scene-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
        .scene-tags span {
            font-size: 0.76rem;
            font-weight: 600;
            background: rgba(0,210,106,0.08);
            color: #008A42;
            border: 1px solid rgba(0,210,106,0.2);
            border-radius: 100px;
            padding: 3px 12px;
        }
        /* 截图/演示 */
        .shot-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 14px;
        }
        .shot-card {
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            border: 1px solid var(--border-dark);
            transition: all var(--transition);
            background: #fff;
        }
        .shot-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }
        .shot-card .shot-img {
            aspect-ratio: 16/10;
            overflow: hidden;
            background: #d8d8d8;
        }
        .shot-card .shot-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
        .shot-card:hover .shot-img img { transform: scale(1.04); }
        .shot-card .shot-caption {
            padding: 12px 14px;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--text-mid);
            text-align: center;
        }
        /* 成功案例 - 积分榜 */
        .case-table {
            background: #fff;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border: 1px solid var(--border-dark);
            overflow: hidden;
        }
        .case-row {
            display: grid;
            grid-template-columns: 56px 1fr 100px 90px;
            align-items: center;
            gap: 12px;
            padding: 16px 20px;
            border-bottom: 1px solid var(--border-dark);
            transition: background var(--transition);
        }
        .case-row:last-child { border-bottom: none; }
        .case-row:hover { background: rgba(0,210,106,0.04); }
        .case-rank {
            font-family: var(--font-mono);
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--primary);
            text-align: center;
        }
        .case-rank.top1 { color: var(--accent-amber); }
        .case-rank.top2 { color: #9EA7B3; }
        .case-rank.top3 { color: #C77B3F; }
        .case-info h4 { font-size: 0.98rem; margin-bottom: 2px; }
        .case-info p { font-size: 0.82rem; color: var(--text-light); margin: 0; }
        .case-count {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--text-mid);
            text-align: right;
        }
        .case-badge {
            display: inline-block;
            font-size: 0.72rem;
            font-weight: 700;
            background: rgba(0,210,106,0.1);
            color: #008A42;
            border-radius: 100px;
            padding: 3px 10px;
            text-align: center;
        }
        /* 套餐价格 - 票务卡 */
        .price-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .price-card {
            background: #fff;
            border-radius: var(--radius);
            border: 2px solid var(--border-dark);
            box-shadow: var(--shadow);
            padding: 32px 26px;
            transition: all var(--transition);
            position: relative;
            overflow: hidden;
        }
        .price-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-5px); }
        .price-card.featured {
            border-color: var(--accent-green);
            background: linear-gradient(180deg, #FFFFFF 0%, #F0FFF7 100%);
        }
        .price-card.featured::before {
            content: '热门';
            position: absolute;
            top: 14px; right: -30px;
            transform: rotate(45deg);
            background: var(--accent-green);
            color: #06130D;
            font-size: 0.72rem;
            font-weight: 800;
            padding: 4px 36px;
            letter-spacing: 0.04em;
        }
        .price-card .price-name {
            font-size: 0.86rem;
            font-weight: 700;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            color: var(--text-light);
            margin-bottom: 8px;
        }
        .price-card .price-amount {
            font-family: var(--font-mono);
            font-size: 2.6rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.1;
            margin-bottom: 6px;
        }
        .price-card .price-amount small {
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-light);
        }
        .price-card .price-desc {
            font-size: 0.88rem;
            color: var(--text-mid);
            margin-bottom: 18px;
        }
        .price-card ul {
            list-style: none;
            padding: 0;
            margin: 0 0 22px;
        }
        .price-card ul li {
            padding: 7px 0;
            font-size: 0.88rem;
            color: var(--text-mid);
            border-bottom: 1px dashed var(--border-dark);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .price-card ul li i { color: var(--accent-green); font-size: 0.78rem; }
        /* 评价墙 */
        .review-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .review-card {
            background: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border-dark);
            box-shadow: var(--shadow);
            padding: 24px 22px;
            position: relative;
        }
        .review-card::before {
            content: '\201C';
            position: absolute;
            top: 8px; left: 16px;
            font-size: 3.2rem;
            color: rgba(0,210,106,0.25);
            font-family: serif;
            line-height: 1;
        }
        .review-card p {
            font-size: 0.9rem;
            color: var(--text-mid);
            margin-bottom: 14px;
            position: relative;
            z-index: 1;
        }
        .reviewer {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .reviewer-avatar {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            font-weight: 700;
            flex-shrink: 0;
        }
        .reviewer-name {
            font-size: 0.82rem;
            font-weight: 700;
            color: var(--text-dark);
        }
        .reviewer-tag {
            font-size: 0.75rem;
            color: var(--text-light);
        }
        .review-stars {
            color: var(--accent-amber);
            font-size: 0.78rem;
            margin-left: auto;
        }
        /* 用户口碑 - 奖牌榜 */
        .honor-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }
        .honor-card {
            background: rgba(255,255,255,0.06);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            padding: 22px 20px;
            text-align: center;
            transition: all var(--transition);
        }
        .honor-card:hover { background: rgba(255,255,255,0.1); border-color: rgba(0,210,106,0.4); }
        .honor-icon {
            font-size: 1.8rem;
            color: var(--accent-amber);
            margin-bottom: 10px;
        }
        .honor-number {
            font-family: var(--font-mono);
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--accent-green);
            margin-bottom: 4px;
        }
        .honor-label {
            font-size: 0.85rem;
            color: rgba(255,255,255,0.7);
        }
        /* 资讯列表 */
        .news-list {
            background: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border-dark);
            box-shadow: var(--shadow);
            overflow: hidden;
        }
        .news-item {
            display: grid;
            grid-template-columns: 100px 1fr auto;
            gap: 16px;
            align-items: center;
            padding: 16px 20px;
            border-bottom: 1px solid var(--border-dark);
            transition: background var(--transition);
        }
        .news-item:last-child { border-bottom: none; }
        .news-item:hover { background: rgba(0,210,106,0.04); }
        .news-thumb {
            width: 100px;
            height: 64px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            background: #d8d8d8;
            flex-shrink: 0;
        }
        .news-thumb img { width: 100%; height: 100%; object-fit: cover; }
        .news-info h4 { font-size: 0.92rem; margin-bottom: 4px; }
        .news-info p {
            font-size: 0.8rem;
            color: var(--text-light);
            margin: 0;
        }
        .news-date {
            font-family: var(--font-mono);
            font-size: 0.78rem;
            color: var(--text-light);
            white-space: nowrap;
        }
        /* 里程碑 */
        .milestone-list {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .milestone-card {
            background: rgba(255,255,255,0.06);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            padding: 22px 18px;
            transition: all var(--transition);
        }
        .milestone-card:hover { border-color: var(--accent-amber); background: rgba(255,255,255,0.1); }
        .milestone-year {
            font-family: var(--font-mono);
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--accent-amber);
            margin-bottom: 6px;
        }
        .milestone-title {
            font-size: 0.9rem;
            font-weight: 700;
            color: rgba(255,255,255,0.9);
            margin-bottom: 6px;
        }
        .milestone-desc {
            font-size: 0.8rem;
            color: rgba(255,255,255,0.6);
        }
        /* 平台保障 */
        .assurance-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .assurance-card {
            background: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border-dark);
            box-shadow: var(--shadow);
            padding: 24px 20px;
            text-align: center;
            transition: all var(--transition);
        }
        .assurance-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }
        .assurance-icon {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: rgba(0,210,106,0.1);
            color: #008A42;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            margin: 0 auto 12px;
        }
        .assurance-card h4 { font-size: 0.95rem; margin-bottom: 6px; }
        .assurance-card p { font-size: 0.84rem; color: var(--text-mid); margin: 0; }
        /* FAQ */
        .faq-list {
            max-width: 820px;
            margin: 0 auto;
        }
        .faq-item {
            background: #fff;
            border: 1px solid var(--border-dark);
            border-radius: var(--radius);
            margin-bottom: 10px;
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .faq-question {
            padding: 18px 22px;
            font-weight: 700;
            font-size: 0.95rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            color: var(--text-dark);
            transition: all var(--transition);
            user-select: none;
        }
        .faq-question:hover { color: var(--accent-green); }
        .faq-question i { transition: transform 0.3s ease; font-size: 0.85rem; color: var(--text-light); }
        .faq-item.open .faq-question i { transform: rotate(180deg); }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
        }
        .faq-answer-inner {
            padding: 0 22px 20px;
            font-size: 0.89rem;
            color: var(--text-mid);
            line-height: 1.8;
        }
        .faq-item.open .faq-answer { max-height: 200px; }
        /* CTA 开通区 */
        .cta-band {
            background: var(--primary);
            color: #fff;
            padding: 64px 0;
            position: relative;
            overflow: hidden;
            clip-path: polygon(0 4%, 100% 0, 100% 96%, 0 100%);
        }
        .cta-band::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/1ca2ffd8d0b26b24.webp') center/cover no-repeat;
            opacity: 0.15;
        }
        .cta-band .container { position: relative; z-index: 2; text-align: center; }
        .cta-band h2 {
            color: #fff;
            font-size: clamp(1.5rem, 3vw, 2.2rem);
            margin-bottom: 12px;
            font-weight: 800;
        }
        .cta-band p {
            color: rgba(255,255,255,0.75);
            max-width: 580px;
            margin: 0 auto 26px;
            font-size: 1rem;
        }
        /* 设备兼容 */
        .device-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 14px;
        }
        .device-card {
            background: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border-dark);
            box-shadow: var(--shadow);
            padding: 20px 16px;
            text-align: center;
            transition: all var(--transition);
        }
        .device-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-3px); }
        .device-card i {
            font-size: 1.6rem;
            color: var(--primary);
            margin-bottom: 8px;
        }
        .device-card h4 { font-size: 0.88rem; margin-bottom: 2px; }
        .device-card p { font-size: 0.78rem; color: var(--text-light); margin: 0; }
        /* 热门标签 */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
        }
        .tag-cloud a {
            display: inline-block;
            font-size: 0.84rem;
            font-weight: 600;
            padding: 8px 18px;
            border-radius: 100px;
            background: rgba(0,210,106,0.07);
            color: #008A42;
            border: 1px solid rgba(0,210,106,0.2);
            transition: all var(--transition);
        }
        .tag-cloud a:hover { background: var(--accent-green); color: #06130D; border-color: var(--accent-green); }
        /* 周榜 */
        .weekly-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }
        .weekly-item {
            display: flex;
            align-items: center;
            gap: 14px;
            background: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border-dark);
            box-shadow: var(--shadow);
            padding: 14px 16px;
            transition: all var(--transition);
        }
        .weekly-item:hover { box-shadow: var(--shadow-hover); border-color: rgba(0,210,106,0.35); }
        .weekly-rank {
            font-family: var(--font-mono);
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--accent-red);
            width: 40px;
            text-align: center;
            flex-shrink: 0;
        }
        .weekly-item:nth-child(1) .weekly-rank { color: var(--accent-amber); }
        .weekly-item:nth-child(2) .weekly-rank { color: #9EA7B3; }
        .weekly-item:nth-child(3) .weekly-rank { color: #C77B3F; }
        .weekly-thumb {
            width: 56px;
            height: 56px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            background: #d8d8d8;
            flex-shrink: 0;
        }
        .weekly-thumb img { width: 100%; height: 100%; object-fit: cover; }
        .weekly-info h4 { font-size: 0.85rem; margin-bottom: 2px; }
        .weekly-info p { font-size: 0.76rem; color: var(--text-light); margin: 0; }
        /* Footer */
        .site-footer {
            background: var(--primary-deep);
            color: rgba(255,255,255,0.7);
            padding: 52px 0 24px;
            border-top: 3px solid rgba(0,210,106,0.4);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 28px;
        }
        .footer-brand .logo {
            font-size: 1.1rem;
            margin-bottom: 12px;
        }
        .footer-brand p {
            font-size: 0.84rem;
            color: rgba(255,255,255,0.5);
            margin-bottom: 0;
        }
        .footer-col h5 {
            font-size: 0.88rem;
            font-weight: 700;
            color: rgba(255,255,255,0.9);
            margin-bottom: 12px;
            letter-spacing: 0.04em;
        }
        .footer-col a {
            display: block;
            font-size: 0.82rem;
            color: rgba(255,255,255,0.55);
            padding: 4px 0;
            transition: color var(--transition);
        }
        .footer-col a:hover { color: var(--accent-green); }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.1);
            padding-top: 18px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            font-size: 0.78rem;
            color: rgba(255,255,255,0.4);
        }
        .footer-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .footer-tags span {
            font-size: 0.72rem;
            padding: 3px 10px;
            border-radius: 100px;
            background: rgba(255,255,255,0.06);
            color: rgba(255,255,255,0.45);
        }
        /* 响应式 */
        @media (max-width: 1024px) {
            .kpi-grid { grid-template-columns: repeat(2, 1fr); }
            .feature-grid { grid-template-columns: repeat(2, 1fr); }
            .shot-grid { grid-template-columns: repeat(2, 1fr); }
            .price-grid { grid-template-columns: repeat(2, 1fr); }
            .review-grid { grid-template-columns: repeat(2, 1fr); }
            .honor-grid { grid-template-columns: repeat(2, 1fr); }
            .milestone-list { grid-template-columns: repeat(2, 1fr); }
            .device-grid { grid-template-columns: repeat(2, 1fr); }
            .footer-grid { grid-template-columns: 1fr 1fr; }
        }
        @media (max-width: 768px) {
            :root { --section-pad: 52px; --section-pad-mobile: 36px; }
            .section { padding: var(--section-pad-mobile) 0; }
            .header-inner { height: 58px; }
            .main-nav {
                display: none;
                position: absolute;
                top: 58px;
                left: 0;
                right: 0;
                background: var(--primary-deep);
                flex-direction: column;
                padding: 12px 20px;
                border-bottom: 2px solid rgba(0,210,106,0.35);
                z-index: 100;
            }
            .main-nav.open { display: flex; }
            .main-nav a { display: block; width: 100%; padding: 12px 16px; border-radius: var(--radius-sm); }
            .main-nav a.active { border-radius: var(--radius-sm); border-bottom: none; }
            .nav-toggle { display: block; }
            .hero { padding: 56px 0 90px; clip-path: polygon(0 0, 100% 0, 100% 94%, 0 100%); }
            .hero h1 { font-size: 1.7rem; }
            .hero-sub { font-size: 0.92rem; }
            .hero-stats { gap: 16px; }
            .hero-stat { font-size: 1.3rem; }
            .kpi-band { margin-top: -38px; }
            .kpi-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
            .kpi-card { padding: 14px 10px; }
            .kpi-number { font-size: 1.5rem; }
            .kpi-label { font-size: 0.74rem; }
            .feature-grid { grid-template-columns: 1fr; }
            .scene-grid { grid-template-columns: 1fr; gap: 18px; }
            .scene-grid.reverse { direction: ltr; }
            .shot-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
            .case-row { grid-template-columns: 40px 1fr auto; padding: 12px 14px; gap: 8px; }
            .case-count { display: none; }
            .price-grid { grid-template-columns: 1fr; }
            .review-grid { grid-template-columns: 1fr; }
            .honor-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
            .news-item { grid-template-columns: 72px 1fr; gap: 10px; padding: 12px 14px; }
            .news-thumb { width: 72px; height: 48px; }
            .news-date { grid-column: 2; font-size: 0.7rem; }
            .milestone-list { grid-template-columns: 1fr; }
            .assurance-grid { grid-template-columns: 1fr; }
            .device-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
            .weekly-list { grid-template-columns: 1fr; }
            .footer-grid { grid-template-columns: 1fr; gap: 20px; }
            .cta-band { padding: 44px 0; clip-path: polygon(0 2%, 100% 0, 100% 98%, 0 100%); }
        }
        @media (max-width: 520px) {
            .container { padding: 0 16px; }
            .kpi-grid { grid-template-columns: 1fr 1fr; }
            .shot-grid { grid-template-columns: 1fr; }
            .honor-grid { grid-template-columns: 1fr; }
            .device-grid { grid-template-columns: 1fr 1fr; }
            .hero h1 { font-size: 1.45rem; }
            .hero-actions { flex-direction: column; align-items: flex-start; }
            .btn { width: 100%; justify-content: center; }
            .case-row { grid-template-columns: 32px 1fr; }
            .case-badge { display: none; }
        }

/* roulang page: category1 */
:root {
            --primary: #0B1B2B;
            --primary-deep: #060F18;
            --accent-green: #00D26A;
            --accent-red: #FF3B30;
            --accent-amber: #FFB800;
            --bg-light: #F5F7FA;
            --bg-cream: #FAFAF8;
            --text-dark: #1A1A2E;
            --text-mid: #4A4A6A;
            --text-light: #8A8AA0;
            --text-white: #FFFFFF;
            --border-light: rgba(255,255,255,0.14);
            --border-dark: rgba(0,0,0,0.08);
            --radius: 6px;
            --radius-sm: 4px;
            --shadow: 0 2px 12px rgba(0,0,0,0.06);
            --shadow-hover: 0 8px 28px rgba(0,0,0,0.12);
            --font-heading: 'PingFang SC','Noto Sans SC','Microsoft YaHei','Source Han Sans SC','Heiti SC',sans-serif;
            --font-body: 'PingFang SC','Noto Sans SC','Microsoft YaHei','Source Han Sans SC',sans-serif;
            --font-mono: 'SF Mono','Roboto Mono','Consolas','Courier New',monospace;
            --section-pad: 52px;
            --section-pad-mobile: 36px;
            --transition: 0.25s ease;
        }

        html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
        body {
            margin: 0;
            padding: 0;
            font-family: var(--font-body);
            font-size: 15.5px;
            line-height: 1.85;
            color: var(--text-dark);
            background: var(--bg-light);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img { max-width: 100%; height: auto; display: block; }
        a { color: inherit; text-decoration: none; transition: color var(--transition); }
        a:hover, a:focus { color: var(--accent-green); outline: none; }
        a:focus-visible { outline: 3px solid var(--accent-green); outline-offset: 2px; border-radius: var(--radius-sm); }
        button { font-family: var(--font-body); }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .section { padding: var(--section-pad) 0; }
        .section-tight { padding: 42px 0; }
        .section-dark { background: var(--primary); color: var(--text-white); }
        .section-dark h2, .section-dark h3 { color: var(--text-white); }
        .section-cream { background: var(--bg-cream); }
        .section-white { background: #FFFFFF; }

        .section-title-wrap { margin-bottom: 2.2rem; }
        .section-title-wrap .tag {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.09em;
            text-transform: uppercase;
            color: var(--accent-green);
            background: rgba(0,210,106,0.1);
            border: 1px solid rgba(0,210,106,0.25);
            border-radius: 100px;
            padding: 4px 14px;
            margin-bottom: 0.6rem;
        }
        .section-title-wrap .tag.red { color: var(--accent-red); background: rgba(255,59,48,0.08); border-color: rgba(255,59,48,0.2); }
        .section-title-wrap .tag.amber { color: #B8860B; background: rgba(255,184,0,0.12); border-color: rgba(255,184,0,0.3); }
        .section-title-wrap p { color: var(--text-mid); max-width: 720px; font-size: 1rem; margin-bottom: 0; }
        .section-dark .section-title-wrap p { color: rgba(255,255,255,0.65); }

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 700;
            font-size: 0.95rem;
            letter-spacing: 0.02em;
            padding: 13px 28px;
            border-radius: var(--radius-sm);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            line-height: 1.4;
        }
        .btn-green {
            background: var(--accent-green);
            color: #06130D;
        }
        .btn-green:hover { background: #00B95C; color: #06130D; box-shadow: 0 6px 20px rgba(0,210,106,0.32); }
        .btn-green:focus-visible { outline: 3px solid var(--accent-green); outline-offset: 3px; }
        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255,255,255,0.55);
        }
        .btn-outline-light:hover { border-color: var(--accent-green); color: var(--accent-green); background: rgba(0,210,106,0.06); }
        .btn-red {
            background: var(--accent-red);
            color: #fff;
        }
        .btn-red:hover { background: #D63026; color: #fff; box-shadow: 0 6px 20px rgba(255,59,48,0.3); }
        .btn-amber {
            background: var(--accent-amber);
            color: #1A0E00;
        }
        .btn-amber:hover { background: #E6A600; color: #1A0E00; }

        /* Header / Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: var(--primary-deep);
            border-bottom: 2px solid rgba(0,210,106,0.35);
            padding: 0;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 66px;
            gap: 16px;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-heading);
            font-weight: 800;
            font-size: 1.25rem;
            color: #fff;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }
        .logo .logo-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            background: var(--accent-green);
            color: #06130D;
            border-radius: var(--radius-sm);
            font-size: 0.9rem;
            font-weight: 800;
            flex-shrink: 0;
        }
        .logo:hover { color: #fff; }
        .main-nav { display: flex; align-items: center; gap: 4px; }
        .main-nav a {
            display: inline-block;
            padding: 10px 16px;
            font-weight: 600;
            font-size: 0.95rem;
            color: rgba(255,255,255,0.75);
            border-radius: var(--radius-sm);
            position: relative;
            transition: all var(--transition);
        }
        .main-nav a:hover { color: #fff; background: rgba(255,255,255,0.08); }
        .main-nav a.active {
            color: var(--accent-green);
            background: rgba(0,210,106,0.12);
        }
        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 16px;
            right: 16px;
            height: 2px;
            background: var(--accent-green);
            border-radius: 2px;
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: 1px solid rgba(255,255,255,0.25);
            color: #fff;
            width: 40px;
            height: 40px;
            border-radius: var(--radius-sm);
            cursor: pointer;
            font-size: 1.1rem;
            align-items: center;
            justify-content: center;
            transition: all var(--transition);
        }
        .nav-toggle:hover { border-color: var(--accent-green); color: var(--accent-green); }

        /* Category Hero */
        .category-hero {
            background: var(--primary-deep);
            position: relative;
            overflow: hidden;
            padding: 56px 0 64px;
        }
        .category-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/63eb476372189236.webp') center/cover;
            opacity: 0.35;
            z-index: 0;
        }
        .category-hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(6,15,24,0.88) 0%, rgba(11,27,43,0.72) 50%, rgba(6,15,24,0.9) 100%);
            z-index: 1;
        }
        .category-hero .container {
            position: relative;
            z-index: 2;
        }
        .category-hero h1 {
            font-family: var(--font-heading);
            font-size: 2.4rem;
            font-weight: 800;
            color: #fff;
            margin: 0 0 16px;
            letter-spacing: -0.01em;
            line-height: 1.3;
        }
        .category-hero h1 .highlight {
            color: var(--accent-green);
            border-bottom: 3px solid var(--accent-green);
            display: inline-block;
            line-height: 1.2;
        }
        .category-hero .lead {
            font-size: 1.1rem;
            color: rgba(255,255,255,0.72);
            max-width: 640px;
            margin: 0 0 24px;
            line-height: 1.8;
        }
        .hero-stats {
            display: flex;
            gap: 36px;
            flex-wrap: wrap;
            margin-top: 28px;
        }
        .hero-stat {
            display: flex;
            align-items: center;
            gap: 10px;
            color: rgba(255,255,255,0.85);
            font-weight: 600;
            font-size: 0.9rem;
        }
        .hero-stat .stat-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            font-size: 0.8rem;
            flex-shrink: 0;
        }
        .hero-stat .stat-icon.green { background: rgba(0,210,106,0.18); color: var(--accent-green); border: 1px solid rgba(0,210,106,0.3); }
        .hero-stat .stat-icon.amber { background: rgba(255,184,0,0.18); color: var(--accent-amber); border: 1px solid rgba(255,184,0,0.3); }
        .hero-stat .stat-icon.red { background: rgba(255,59,48,0.18); color: var(--accent-red); border: 1px solid rgba(255,59,48,0.3); }

        /* Filter Bar */
        .filter-bar {
            background: #FFFFFF;
            border-bottom: 1px solid var(--border-dark);
            padding: 16px 0;
            position: sticky;
            top: 66px;
            z-index: 50;
        }
        .filter-bar-inner {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        .filter-bar .filter-label {
            font-weight: 700;
            font-size: 0.85rem;
            color: var(--text-mid);
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .filter-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 7px 16px;
            border-radius: 100px;
            border: 1px solid var(--border-dark);
            background: #fff;
            font-weight: 600;
            font-size: 0.85rem;
            color: var(--text-mid);
            cursor: pointer;
            transition: all var(--transition);
        }
        .filter-btn:hover {
            border-color: var(--accent-green);
            color: var(--accent-green);
            background: rgba(0,210,106,0.05);
        }
        .filter-btn.active {
            background: var(--accent-green);
            color: #06130D;
            border-color: var(--accent-green);
        }
        .filter-btn .count {
            font-size: 0.72rem;
            opacity: 0.7;
            font-weight: 700;
        }

        /* Resource Cards */
        .resource-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .resource-card {
            background: #fff;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            border: 1px solid var(--border-dark);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
        }
        .resource-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
            border-color: rgba(0,210,106,0.3);
        }
        .resource-card .card-img {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: var(--primary);
            flex-shrink: 0;
        }
        .resource-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .resource-card:hover .card-img img {
            transform: scale(1.05);
        }
        .resource-card .card-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--accent-red);
            color: #fff;
            font-size: 0.72rem;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: 100px;
            letter-spacing: 0.04em;
            z-index: 2;
        }
        .resource-card .card-badge.green {
            background: var(--accent-green);
            color: #06130D;
        }
        .resource-card .card-badge.amber {
            background: var(--accent-amber);
            color: #1A0E00;
        }
        .resource-card .card-badge.outline {
            background: transparent;
            border: 1px solid rgba(255,255,255,0.6);
            color: #fff;
        }
        .resource-card .card-body {
            padding: 20px 22px 22px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .resource-card .card-body h3 {
            font-family: var(--font-heading);
            font-size: 1.1rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text-dark);
            letter-spacing: -0.01em;
        }
        .resource-card .card-body .desc {
            font-size: 0.9rem;
            color: var(--text-mid);
            line-height: 1.7;
            margin: 0 0 14px;
            flex: 1;
        }
        .resource-card .card-tags {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }
        .resource-card .card-tags span {
            font-size: 0.72rem;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 100px;
            background: rgba(0,210,106,0.08);
            color: #00854A;
            border: 1px solid rgba(0,210,106,0.18);
        }
        .resource-card .card-tags span.red-tag {
            background: rgba(255,59,48,0.08);
            color: #D63026;
            border-color: rgba(255,59,48,0.18);
        }
        .resource-card .card-tags span.amber-tag {
            background: rgba(255,184,0,0.1);
            color: #B8860B;
            border-color: rgba(255,184,0,0.25);
        }

        /* Ranking List */
        .rank-list {
            background: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border-dark);
            box-shadow: var(--shadow);
            overflow: hidden;
        }
        .rank-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 16px 20px;
            border-bottom: 1px solid rgba(0,0,0,0.05);
            transition: background var(--transition);
        }
        .rank-item:last-child { border-bottom: none; }
        .rank-item:hover { background: rgba(0,210,106,0.04); }
        .rank-num {
            font-family: var(--font-mono);
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--text-light);
            width: 38px;
            text-align: center;
            flex-shrink: 0;
        }
        .rank-num.top1 { color: var(--accent-amber); }
        .rank-num.top2 { color: #B0B0C0; }
        .rank-num.top3 { color: #CD7F32; }
        .rank-info { flex: 1; min-width: 0; }
        .rank-info .rank-title {
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--text-dark);
            margin: 0;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .rank-info .rank-meta {
            font-size: 0.8rem;
            color: var(--text-light);
            margin: 0;
        }
        .rank-tag {
            font-size: 0.72rem;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: 100px;
            flex-shrink: 0;
            background: rgba(0,210,106,0.1);
            color: #00854A;
        }
        .rank-tag.hot {
            background: rgba(255,59,48,0.1);
            color: #D63026;
        }
        .rank-tag.new {
            background: rgba(255,184,0,0.12);
            color: #B8860B;
        }

        /* Tag Cloud */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .tag-cloud .tag-item {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 16px;
            border-radius: 100px;
            background: #fff;
            border: 1px solid var(--border-dark);
            font-weight: 600;
            font-size: 0.85rem;
            color: var(--text-mid);
            transition: all var(--transition);
            cursor: default;
        }
        .tag-cloud .tag-item:hover {
            border-color: var(--accent-green);
            color: var(--accent-green);
            background: rgba(0,210,106,0.04);
            box-shadow: 0 2px 10px rgba(0,210,106,0.12);
        }
        .tag-cloud .tag-item .tag-count {
            font-size: 0.7rem;
            font-weight: 700;
            opacity: 0.6;
        }

        /* Review Cards */
        .review-card {
            background: #fff;
            border-radius: var(--radius);
            padding: 22px 24px;
            border: 1px solid var(--border-dark);
            box-shadow: var(--shadow);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .review-card .review-stars {
            color: var(--accent-amber);
            font-size: 0.85rem;
            margin-bottom: 10px;
            letter-spacing: 0.15em;
        }
        .review-card .review-text {
            font-size: 0.93rem;
            color: var(--text-mid);
            line-height: 1.75;
            margin: 0 0 16px;
            flex: 1;
        }
        .review-card .review-author {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            font-size: 0.85rem;
            color: var(--text-dark);
        }
        .review-card .review-author .avatar {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--primary);
            color: var(--accent-green);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            font-weight: 700;
            flex-shrink: 0;
        }

        /* FAQ */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: #fff;
            border: 1px solid var(--border-dark);
            border-radius: var(--radius);
            margin-bottom: 12px;
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: all var(--transition);
        }
        .faq-item:hover {
            border-color: rgba(0,210,106,0.3);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 22px;
            cursor: pointer;
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--text-dark);
            background: transparent;
            border: none;
            width: 100%;
            text-align: left;
            transition: color var(--transition);
        }
        .faq-question:hover { color: var(--accent-green); }
        .faq-question .faq-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(0,210,106,0.1);
            color: var(--accent-green);
            font-size: 0.8rem;
            flex-shrink: 0;
            transition: transform var(--transition);
        }
        .faq-item.open .faq-question .faq-icon {
            transform: rotate(180deg);
        }
        .faq-answer {
            padding: 0 22px 18px;
            font-size: 0.9rem;
            color: var(--text-mid);
            line-height: 1.8;
            display: none;
        }
        .faq-item.open .faq-answer {
            display: block;
        }

        /* CTA Banner */
        .cta-banner {
            background: var(--primary);
            border-radius: var(--radius);
            padding: 48px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
            border: 1px solid rgba(0,210,106,0.2);
        }
        .cta-banner::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -40px;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(0,210,106,0.2), transparent 70%);
            z-index: 0;
        }
        .cta-banner::after {
            content: '';
            position: absolute;
            bottom: -80px;
            left: -40px;
            width: 260px;
            height: 260px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(255,184,0,0.12), transparent 70%);
            z-index: 0;
        }
        .cta-banner .container {
            position: relative;
            z-index: 1;
        }
        .cta-banner h2 {
            font-family: var(--font-heading);
            font-size: 1.9rem;
            font-weight: 800;
            color: #fff;
            margin: 0 0 12px;
            letter-spacing: -0.01em;
        }
        .cta-banner p {
            color: rgba(255,255,255,0.65);
            max-width: 520px;
            margin: 0 auto 24px;
            font-size: 1rem;
        }

        /* Footer */
        .site-footer {
            background: var(--primary-deep);
            color: rgba(255,255,255,0.7);
            padding: 56px 0 0;
            border-top: 2px solid rgba(0,210,106,0.25);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            padding-bottom: 36px;
        }
        .footer-brand .logo {
            margin-bottom: 12px;
            font-size: 1.15rem;
        }
        .footer-brand p {
            font-size: 0.88rem;
            line-height: 1.7;
            color: rgba(255,255,255,0.55);
            margin: 0;
            max-width: 280px;
        }
        .footer-col h5 {
            font-family: var(--font-heading);
            font-size: 0.9rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 14px;
            letter-spacing: 0.03em;
        }
        .footer-col a {
            display: block;
            font-size: 0.85rem;
            color: rgba(255,255,255,0.5);
            padding: 5px 0;
            transition: all var(--transition);
        }
        .footer-col a:hover { color: var(--accent-green); padding-left: 4px; }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.1);
            padding: 18px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 0.8rem;
            color: rgba(255,255,255,0.4);
        }
        .footer-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .footer-tags span {
            font-size: 0.72rem;
            padding: 4px 10px;
            border-radius: 100px;
            background: rgba(255,255,255,0.06);
            border: 1px solid rgba(255,255,255,0.1);
            color: rgba(255,255,255,0.45);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .resource-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 18px;
            }
            .footer-grid {
                grid-template-columns: 1.5fr 1fr 1fr;
                gap: 24px;
            }
            .footer-brand { grid-column: 1 / -1; }
            .category-hero h1 { font-size: 2rem; }
            .cta-banner { padding: 36px 24px; }
            .cta-banner h2 { font-size: 1.6rem; }
        }

        @media (max-width: 768px) {
            :root {
                --section-pad: 40px;
                --section-pad-mobile: 30px;
            }
            .header-inner { height: 58px; }
            .nav-toggle { display: flex; }
            .main-nav {
                position: absolute;
                top: 58px;
                left: 0;
                right: 0;
                background: var(--primary-deep);
                flex-direction: column;
                align-items: stretch;
                padding: 12px 16px;
                gap: 2px;
                border-bottom: 2px solid rgba(0,210,106,0.35);
                display: none;
                z-index: 99;
            }
            .main-nav.open { display: flex; }
            .main-nav a {
                padding: 12px 16px;
                text-align: left;
                border-radius: var(--radius-sm);
                font-size: 1rem;
            }
            .main-nav a.active::after { display: none; }
            .main-nav a.active {
                background: rgba(0,210,106,0.15);
                color: var(--accent-green);
                border-left: 3px solid var(--accent-green);
            }
            .category-hero { padding: 40px 0 44px; }
            .category-hero h1 { font-size: 1.6rem; }
            .category-hero .lead { font-size: 0.95rem; }
            .hero-stats { gap: 16px; margin-top: 20px; }
            .hero-stat { font-size: 0.8rem; }
            .filter-bar { top: 58px; padding: 12px 0; }
            .resource-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .rank-item { padding: 12px 14px; gap: 12px; }
            .rank-num { font-size: 1.1rem; width: 28px; }
            .review-card { padding: 18px 16px; }
            .faq-question { padding: 14px 16px; font-size: 0.9rem; }
            .faq-answer { padding: 0 16px 14px; }
            .cta-banner { padding: 28px 18px; }
            .cta-banner h2 { font-size: 1.4rem; }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .footer-brand { grid-column: 1 / -1; }
            .footer-bottom { flex-direction: column; align-items: flex-start; }
            .section { padding: var(--section-pad-mobile) 0; }
        }

        @media (max-width: 520px) {
            .container { padding: 0 16px; }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .category-hero h1 { font-size: 1.4rem; }
            .hero-stats { gap: 10px; flex-direction: column; }
            .filter-bar-inner { gap: 8px; }
            .filter-btn { padding: 6px 12px; font-size: 0.78rem; }
            .cta-banner h2 { font-size: 1.25rem; }
            .logo { font-size: 1.1rem; }
            .logo .logo-badge { width: 30px; height: 30px; font-size: 0.8rem; }
        }