/* roulang page: index */
:root {
            --bg-deep: #080d1a;
            --bg-dark: #0b132b;
            --bg-surface: #131c36;
            --bg-card: rgba(28, 37, 65, 0.55);
            --bg-card-hover: rgba(35, 47, 82, 0.75);
            --primary-cyan: #00f0ff;
            --primary-blue: #38bdf8;
            --accent-gold: #f59e0b;
            --text-main: #f8fafc;
            --text-sub: #94a3b8;
            --text-dark: #64748b;
            --border-glass: rgba(255, 255, 255, 0.08);
            --border-glow: rgba(0, 240, 255, 0.28);
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --shadow-glow: 0 0 25px rgba(0, 240, 255, 0.25);
            --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.35);
            --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            -webkit-tap-highlight-color: transparent;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            background-color: var(--bg-deep);
            color: var(--text-main);
            line-height: 1.65;
            overflow-x: hidden;
        }

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

        ul, ol {
            list-style: none;
        }

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

        .container {
            width: 100%;
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* 统一板块样式规范 */
        .page-section {
            padding: 90px 0;
            position: relative;
        }

        .section-alt {
            background: linear-gradient(180deg, rgba(11, 19, 43, 0.7) 0%, rgba(8, 13, 26, 0.95) 100%);
            border-top: 1px solid var(--border-glass);
            border-bottom: 1px solid var(--border-glass);
        }

        .section-heading {
            text-align: center;
            max-width: 780px;
            margin: 0 auto 56px auto;
        }

        .section-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 5px 14px;
            background: rgba(0, 240, 255, 0.08);
            border: 1px solid rgba(0, 240, 255, 0.3);
            border-radius: 30px;
            color: var(--primary-cyan);
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

        .section-title {
            font-size: 2.15rem;
            font-weight: 700;
            line-height: 1.35;
            color: #ffffff;
            margin-bottom: 16px;
        }

        .section-intro {
            font-size: 1rem;
            color: var(--text-sub);
            line-height: 1.7;
        }

        /* 按钮与交互徽章 */
        .btn-glow {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 28px;
            min-height: 48px;
            min-width: 140px;
            background: linear-gradient(135deg, #00f0ff 0%, #0284c7 100%);
            color: #04101e;
            font-size: 0.95rem;
            font-weight: 700;
            border-radius: var(--radius-sm);
            border: none;
            cursor: pointer;
            box-shadow: 0 0 22px rgba(0, 240, 255, 0.35);
            transition: var(--transition-smooth);
        }

        .btn-glow:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 32px rgba(0, 240, 255, 0.6);
            color: #000;
        }

        .btn-outline {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 26px;
            min-height: 48px;
            background: rgba(255, 255, 255, 0.04);
            color: var(--text-main);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-sm);
            font-size: 0.95rem;
            font-weight: 600;
            transition: var(--transition-smooth);
        }

        .btn-outline:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: var(--primary-cyan);
            color: var(--primary-cyan);
        }

        /* 顶部双行导航 */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(8, 13, 26, 0.88);
            backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-glass);
        }

        .header-topbar {
            background: rgba(11, 19, 43, 0.9);
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
            font-size: 0.82rem;
            color: var(--text-dark);
            padding: 6px 0;
        }

        .topbar-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .topbar-tag {
            color: var(--primary-cyan);
            background: rgba(0, 240, 255, 0.08);
            padding: 2px 8px;
            border-radius: 4px;
            margin-right: 8px;
        }

        .header-main {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 1.35rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #ffffff;
        }

        .brand-icon {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--primary-cyan), #0284c7);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #04101e;
            font-weight: 900;
            font-size: 1.15rem;
            box-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 28px;
        }

        .nav-link {
            font-size: 0.92rem;
            color: var(--text-sub);
            font-weight: 500;
            position: relative;
            padding: 6px 0;
        }

        .nav-link:hover, .nav-link.active {
            color: var(--primary-cyan);
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary-cyan);
            transition: var(--transition-smooth);
        }

        .nav-link:hover::after, .nav-link.active::after {
            width: 100%;
        }

        .header-action {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .menu-toggle {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            padding: 8px;
            color: var(--text-main);
        }

        /* 板块一：Hero 轮播看板 */
        .hero-section {
            padding: 90px 0 80px 0;
            background: radial-gradient(circle at 50% 20%, rgba(0, 240, 255, 0.08) 0%, rgba(8, 13, 26, 0) 70%),
                        linear-gradient(180deg, rgba(8, 13, 26, 0.75) 0%, #080d1a 100%),
                        url('/assets/images/1fe3129b2bedc106.webp') center/cover no-repeat;
            position: relative;
            overflow: hidden;
            border-bottom: 1px solid var(--border-glass);
        }

        .hero-wrapper {
            display: grid;
            grid-template-columns: 1.15fr 0.85fr;
            gap: 48px;
            align-items: center;
        }

        .hero-pill {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(245, 158, 11, 0.12);
            border: 1px solid rgba(245, 158, 11, 0.35);
            padding: 6px 14px;
            border-radius: 30px;
            color: var(--accent-gold);
            font-size: 0.86rem;
            font-weight: 600;
            margin-bottom: 24px;
        }

        .hero-title {
            font-size: 2.85rem;
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 20px;
            color: #ffffff;
            letter-spacing: -0.5px;
        }

        .hero-title span {
            background: linear-gradient(90deg, #00f0ff, #38bdf8);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

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

        .hero-checklist {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px 20px;
            margin-bottom: 36px;
            padding: 16px 20px;
            background: rgba(19, 28, 54, 0.55);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
        }

        .check-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.88rem;
            color: var(--text-main);
        }

        .check-icon {
            color: var(--primary-cyan);
            font-weight: bold;
        }

        .hero-cta-group {
            display: flex;
            align-items: center;
            gap: 18px;
        }

        .hero-card-preview {
            background: var(--bg-card);
            border: 1px solid rgba(0, 240, 255, 0.2);
            backdrop-filter: blur(18px);
            border-radius: var(--radius-lg);
            padding: 28px;
            box-shadow: var(--shadow-card);
            position: relative;
        }

        .hero-card-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            padding-bottom: 14px;
            border-bottom: 1px solid var(--border-glass);
        }

        .hero-card-status {
            font-size: 0.82rem;
            color: var(--primary-cyan);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .pulse-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: var(--primary-cyan);
            box-shadow: 0 0 10px var(--primary-cyan);
        }

        .hero-card-body p {
            font-size: 0.92rem;
            color: var(--text-sub);
            margin-bottom: 14px;
        }

        .hero-card-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 16px;
        }

        .hero-tag {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--text-sub);
            font-size: 0.8rem;
            padding: 4px 10px;
            border-radius: 4px;
        }

        /* 板块二：指标看板区 - E型布局 */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .metric-card {
            background: var(--bg-card);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            padding: 28px 20px;
            backdrop-filter: blur(14px);
            text-align: center;
            position: relative;
            overflow: hidden;
            transition: var(--transition-smooth);
        }

        .metric-card:hover {
            transform: translateY(-4px);
            border-color: var(--border-glow);
            box-shadow: 0 12px 28px rgba(0, 240, 255, 0.12);
        }

        .metric-value {
            font-size: 2.6rem;
            font-weight: 800;
            color: #ffffff;
            line-height: 1.1;
            margin-bottom: 8px;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
        }

        .metric-value span {
            font-size: 1.15rem;
            color: var(--primary-cyan);
            font-weight: 600;
            margin-left: 2px;
        }

        .metric-label {
            font-size: 0.95rem;
            color: var(--text-sub);
            margin-bottom: 10px;
            font-weight: 500;
        }

        .metric-trend {
            font-size: 0.78rem;
            color: var(--accent-gold);
            background: rgba(245, 158, 11, 0.1);
            display: inline-block;
            padding: 3px 8px;
            border-radius: 4px;
            border: 1px solid rgba(245, 158, 11, 0.25);
        }

        /* 板块三：核心优势六联卡 */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .feature-card {
            background: var(--bg-card);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            padding: 32px 24px;
            backdrop-filter: blur(14px);
            transition: var(--transition-smooth);
            position: relative;
        }

        .feature-card:hover {
            transform: translateY(-5px);
            border-color: rgba(0, 240, 255, 0.4);
            box-shadow: 0 14px 30px rgba(0, 0, 0, 0.4);
        }

        .feature-num {
            font-size: 0.82rem;
            font-weight: 700;
            color: var(--primary-cyan);
            letter-spacing: 1px;
            margin-bottom: 12px;
        }

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

        .feature-text {
            font-size: 0.92rem;
            color: var(--text-sub);
            line-height: 1.7;
        }

        /* 板块四：热门职业资格培训矩阵 */
        .matrix-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }

        .matrix-card {
            background: var(--bg-card);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: var(--transition-smooth);
            backdrop-filter: blur(14px);
        }

        .matrix-card:hover {
            transform: translateY(-6px);
            border-color: var(--border-glow);
            box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
        }

        .matrix-media {
            height: 190px;
            overflow: hidden;
            position: relative;
        }

        .matrix-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-smooth);
        }

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

        .matrix-tag-float {
            position: absolute;
            top: 14px;
            left: 14px;
            background: rgba(8, 13, 26, 0.85);
            border: 1px solid rgba(0, 240, 255, 0.4);
            color: var(--primary-cyan);
            font-size: 0.8rem;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 4px;
            backdrop-filter: blur(8px);
        }

        .matrix-content {
            padding: 26px 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .matrix-name {
            font-size: 1.3rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 10px;
        }

        .matrix-desc {
            font-size: 0.9rem;
            color: var(--text-sub);
            line-height: 1.65;
            margin-bottom: 20px;
        }

        .matrix-params {
            margin-top: auto;
            border-top: 1px solid var(--border-glass);
            padding-top: 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .matrix-meta-item {
            font-size: 0.82rem;
            color: var(--text-dark);
        }

        .matrix-meta-val {
            color: var(--text-main);
            font-weight: 600;
        }

        /* 板块五：深色教研理念区 */
        .pedagogy-band {
            background: linear-gradient(135deg, rgba(11, 19, 43, 0.95) 0%, rgba(19, 28, 54, 0.85) 100%);
            border: 1px solid rgba(0, 240, 255, 0.15);
            border-radius: var(--radius-lg);
            padding: 48px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        .pedagogy-text h3 {
            font-size: 1.8rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 18px;
            line-height: 1.35;
        }

        .pedagogy-text p {
            font-size: 0.96rem;
            color: var(--text-sub);
            line-height: 1.8;
            margin-bottom: 20px;
        }

        .pedagogy-steps {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .pedagogy-step-item {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid var(--border-glass);
            padding: 14px 18px;
            border-radius: var(--radius-sm);
        }

        .step-num-badge {
            width: 28px;
            height: 28px;
            border-radius: 6px;
            background: var(--primary-cyan);
            color: #080d1a;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            font-size: 0.85rem;
        }

        .step-info-title {
            font-size: 0.95rem;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 4px;
        }

        .step-info-desc {
            font-size: 0.84rem;
            color: var(--text-sub);
        }

        /* 板块六：学习模式结果对比 */
        .compare-wrap {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
            max-width: 1040px;
            margin: 0 auto;
        }

        .compare-col {
            background: var(--bg-card);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 36px 30px;
            backdrop-filter: blur(14px);
        }

        .compare-col.highlight {
            border-color: rgba(0, 240, 255, 0.35);
            background: linear-gradient(180deg, rgba(28, 37, 65, 0.6) 0%, rgba(11, 19, 43, 0.8) 100%);
            box-shadow: 0 10px 30px rgba(0, 240, 255, 0.08);
            position: relative;
        }

        .compare-header {
            text-align: center;
            padding-bottom: 20px;
            border-bottom: 1px solid var(--border-glass);
            margin-bottom: 24px;
        }

        .compare-title {
            font-size: 1.4rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 6px;
        }

        .compare-subtitle {
            font-size: 0.86rem;
            color: var(--text-sub);
        }

        .compare-item {
            padding: 14px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }

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

        .compare-flag {
            font-weight: 700;
            font-size: 1rem;
            flex-shrink: 0;
        }

        .compare-flag.no { color: #f43f5e; }
        .compare-flag.yes { color: var(--primary-cyan); }

        .compare-detail-title {
            font-size: 0.95rem;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 4px;
        }

        .compare-detail-text {
            font-size: 0.84rem;
            color: var(--text-sub);
            line-height: 1.6;
        }

        /* 板块七：备考与考情演进里程碑 */
        .timeline-container {
            max-width: 900px;
            margin: 0 auto;
            position: relative;
        }

        .timeline-container::before {
            content: '';
            position: absolute;
            left: 20px;
            top: 15px;
            bottom: 15px;
            width: 2px;
            background: linear-gradient(180deg, var(--primary-cyan) 0%, rgba(0, 240, 255, 0.1) 100%);
        }

        .timeline-node {
            position: relative;
            padding-left: 58px;
            margin-bottom: 36px;
        }

        .timeline-node:last-child {
            margin-bottom: 0;
        }

        .node-dot {
            position: absolute;
            left: 11px;
            top: 4px;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background: var(--bg-deep);
            border: 3px solid var(--primary-cyan);
            box-shadow: 0 0 10px var(--primary-cyan);
        }

        .node-card {
            background: var(--bg-card);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            padding: 22px 26px;
            backdrop-filter: blur(10px);
        }

        .node-stage {
            font-size: 0.82rem;
            font-weight: 700;
            color: var(--primary-cyan);
            text-transform: uppercase;
            margin-bottom: 4px;
        }

        .node-title {
            font-size: 1.18rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 8px;
        }

        .node-text {
            font-size: 0.88rem;
            color: var(--text-sub);
            line-height: 1.65;
        }

        /* 板块八：学员故事走廊 */
        .story-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .story-card {
            background: var(--bg-card);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            padding: 26px;
            display: flex;
            flex-direction: column;
            backdrop-filter: blur(12px);
        }

        .story-header {
            display: flex;
            align-items: center;
            gap: 14px;
            margin-bottom: 16px;
        }

        .story-avatar {
            width: 46px;
            height: 46px;
            border-radius: 50%;
            background: rgba(0, 240, 255, 0.15);
            border: 1px solid rgba(0, 240, 255, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--primary-cyan);
        }

        .story-user-name {
            font-size: 0.98rem;
            font-weight: 600;
            color: #ffffff;
        }

        .story-user-tag {
            font-size: 0.8rem;
            color: var(--accent-gold);
        }

        .story-body {
            font-size: 0.9rem;
            color: var(--text-sub);
            line-height: 1.7;
            margin-bottom: 16px;
            flex: 1;
        }

        .story-badge-line {
            border-top: 1px solid var(--border-glass);
            padding-top: 12px;
            font-size: 0.82rem;
            color: var(--text-dark);
            display: flex;
            justify-content: space-between;
        }

        /* 板块九：学员评价与反馈流 */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .review-card {
            background: rgba(19, 28, 54, 0.45);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-sm);
            padding: 22px;
            backdrop-filter: blur(10px);
        }

        .review-rating {
            color: var(--accent-gold);
            font-size: 0.85rem;
            margin-bottom: 10px;
            letter-spacing: 2px;
        }

        .review-quote {
            font-size: 0.88rem;
            color: var(--text-sub);
            line-height: 1.65;
            margin-bottom: 12px;
        }

        .review-author {
            font-size: 0.82rem;
            color: var(--text-dark);
            text-align: right;
        }

        /* 板块十：最新考务与政策资讯摘要卡片 */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .news-card {
            background: var(--bg-card);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            backdrop-filter: blur(12px);
            transition: var(--transition-smooth);
        }

        .news-card:hover {
            border-color: var(--border-glow);
            transform: translateY(-4px);
        }

        .news-thumb {
            height: 160px;
            overflow: hidden;
        }

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

        .news-body {
            padding: 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .news-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 12px;
        }

        .news-category {
            font-size: 0.76rem;
            color: var(--primary-cyan);
            background: rgba(0, 240, 255, 0.1);
            padding: 3px 8px;
            border-radius: 4px;
            border: 1px solid rgba(0, 240, 255, 0.2);
        }

        .news-date {
            font-size: 0.8rem;
            color: var(--text-dark);
        }

        .news-title {
            font-size: 1.12rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .news-text {
            font-size: 0.86rem;
            color: var(--text-sub);
            line-height: 1.6;
            margin-bottom: 16px;
            flex: 1;
        }

        .news-link {
            font-size: 0.86rem;
            color: var(--primary-cyan);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .news-link:hover {
            text-decoration: underline;
        }

        /* 板块十一：平台多重保障体系 */
        .assurance-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .assurance-card {
            background: var(--bg-card);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            padding: 24px 20px;
            text-align: center;
            backdrop-filter: blur(10px);
        }

        .assurance-card h4 {
            font-size: 1.08rem;
            color: #ffffff;
            margin-bottom: 8px;
            font-weight: 700;
        }

        .assurance-card p {
            font-size: 0.84rem;
            color: var(--text-sub);
            line-height: 1.6;
        }

        /* 板块十二：报考条件与选课快速解答器 */
        .evaluator-box {
            background: linear-gradient(135deg, rgba(28, 37, 65, 0.5) 0%, rgba(11, 19, 43, 0.85) 100%);
            border: 1px solid rgba(0, 240, 255, 0.25);
            border-radius: var(--radius-lg);
            padding: 40px;
            backdrop-filter: blur(16px);
            max-width: 980px;
            margin: 0 auto;
        }

        .evaluator-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-bottom: 24px;
        }

        .eval-col {
            background: rgba(8, 13, 26, 0.6);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-sm);
            padding: 18px;
        }

        .eval-title {
            font-size: 0.92rem;
            font-weight: 700;
            color: var(--primary-cyan);
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .eval-list {
            font-size: 0.84rem;
            color: var(--text-sub);
            line-height: 1.7;
        }

        .evaluator-footer {
            text-align: center;
            padding-top: 16px;
            border-top: 1px solid var(--border-glass);
        }

        /* 板块十三：高频疑难 FAQ 手风琴 */
        .faq-wrapper {
            max-width: 860px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-sm);
            overflow: hidden;
            transition: var(--transition-smooth);
        }

        .faq-summary {
            padding: 20px 24px;
            font-size: 1.05rem;
            font-weight: 600;
            color: #ffffff;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            user-select: none;
        }

        .faq-chevron {
            color: var(--primary-cyan);
            font-size: 1.1rem;
            transition: transform 0.3s ease;
        }

        .faq-item.active {
            border-color: rgba(0, 240, 255, 0.35);
            background: rgba(35, 47, 82, 0.65);
        }

        .faq-item.active .faq-chevron {
            transform: rotate(180deg);
        }

        .faq-content {
            padding: 0 24px 20px 24px;
            font-size: 0.9rem;
            color: var(--text-sub);
            line-height: 1.75;
            display: none;
        }

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

        /* 板块十四：考前评估与定制咨询表单区 */
        .consult-box {
            background: radial-gradient(circle at center, rgba(0, 240, 255, 0.05) 0%, rgba(19, 28, 54, 0.85) 100%);
            border: 1px solid rgba(0, 240, 255, 0.3);
            border-radius: var(--radius-lg);
            padding: 48px;
            max-width: 900px;
            margin: 0 auto;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
        }

        .form-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin-bottom: 24px;
        }

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

        .form-group.full {
            grid-column: span 2;
        }

        .form-label {
            font-size: 0.88rem;
            color: var(--text-main);
            font-weight: 500;
        }

        .form-control {
            background: rgba(8, 13, 26, 0.7);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-sm);
            padding: 12px 16px;
            color: #ffffff;
            font-size: 0.92rem;
            outline: none;
            transition: var(--transition-smooth);
        }

        .form-control:focus {
            border-color: var(--primary-cyan);
            box-shadow: 0 0 10px rgba(0, 240, 255, 0.25);
        }

        .form-privacy {
            font-size: 0.8rem;
            color: var(--text-dark);
            text-align: center;
            margin-top: 14px;
        }

        /* 页脚规范 Footer */
        .site-footer {
            background: #040812;
            border-top: 1px solid var(--border-glass);
            padding: 60px 0 30px 0;
            color: var(--text-sub);
            font-size: 0.88rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-brand h4 {
            font-size: 1.3rem;
            color: #ffffff;
            margin-bottom: 14px;
            font-weight: 700;
        }

        .footer-brand p {
            line-height: 1.7;
            color: var(--text-dark);
            font-size: 0.84rem;
        }

        .footer-col h5 {
            font-size: 0.98rem;
            color: #ffffff;
            margin-bottom: 16px;
            font-weight: 600;
        }

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

        .footer-links a {
            color: var(--text-dark);
            font-size: 0.84rem;
        }

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

        .footer-contact p {
            font-size: 0.84rem;
            color: var(--text-dark);
            margin-bottom: 8px;
            line-height: 1.6;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.8rem;
            color: var(--text-dark);
        }

        /* 响应式断点控制 */
        @media (max-width: 1024px) {
            .metrics-grid, .assurance-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .matrix-grid, .features-grid, .story-grid, .reviews-grid, .news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .pedagogy-band {
                grid-template-columns: 1fr;
                gap: 28px;
                padding: 32px;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .header-topbar { display: none; }
            .nav-menu {
                position: fixed;
                top: 72px;
                left: 0;
                right: 0;
                background: rgba(8, 13, 26, 0.98);
                backdrop-filter: blur(20px);
                flex-direction: column;
                padding: 24px;
                gap: 18px;
                border-bottom: 1px solid var(--border-glass);
                display: none;
            }
            .nav-menu.show {
                display: flex;
            }
            .menu-toggle { display: block; }
            .header-action .btn-glow { display: none; }
            .hero-wrapper {
                grid-template-columns: 1fr;
                gap: 36px;
            }
            .hero-title {
                font-size: 2.1rem;
            }
            .hero-checklist {
                grid-template-columns: 1fr;
            }
            .metrics-grid, .matrix-grid, .features-grid, .story-grid, .reviews-grid, .news-grid, .assurance-grid, .compare-wrap, .evaluator-grid, .form-grid {
                grid-template-columns: 1fr;
            }
            .form-group.full {
                grid-column: span 1;
            }
            .consult-box {
                padding: 28px 18px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .footer-bottom {
                flex-direction: column;
                gap: 12px;
                text-align: center;
            }
            .page-section {
                padding: 60px 0;
            }
        }