/* roulang page: index */
:root {
      --primary: #6366F1;
      --primary-gradient: linear-gradient(135deg, #6366F1 0%, #06B6D4 100%);
      --accent-cyan: #06B6D4;
      --accent-coral: #F43F5E;
      --accent-emerald: #10B981;
      --bg-light: #F8FAFC;
      --bg-white: #FFFFFF;
      --bg-dark: #0F172A;
      --text-main: #0F172A;
      --text-muted: #64748B;
      --text-light: #F1F5F9;
      --border-color: rgba(99, 102, 241, 0.12);
      --card-radius: 20px;
      --shadow-soft: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.02);
      --shadow-glow: 0 10px 30px -5px rgba(6, 182, 212, 0.3);
      --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    }

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

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
      background-color: var(--bg-light);
      color: var(--text-main);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }

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

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

    .container {
      width: 100%;
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 24px;
    }

    /* 顶部导航 */
    .top-trust-bar {
      background-color: #0b1120;
      color: #94a3b8;
      font-size: 13px;
      padding: 8px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    .trust-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .trust-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .trust-dot {
      width: 8px;
      height: 8px;
      background: var(--accent-emerald);
      border-radius: 50%;
      display: inline-block;
    }

    header.site-header {
      position: sticky;
      top: 0;
      z-index: 100;
      background: rgba(255, 255, 255, 0.94);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    }
    .nav-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .logo-area {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 22px;
      font-weight: 800;
      color: var(--text-main);
    }
    .logo-badge {
      width: 38px;
      height: 38px;
      border-radius: 10px;
      background: var(--primary-gradient);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-weight: 900;
      font-size: 18px;
      box-shadow: var(--shadow-glow);
    }
    .nav-links {
      display: flex;
      gap: 28px;
      list-style: none;
    }
    .nav-links a {
      font-weight: 600;
      font-size: 15px;
      color: #475569;
    }
    .nav-links a:hover {
      color: var(--primary);
    }
    .header-actions {
      display: flex;
      align-items: center;
      gap: 16px;
    }

    /* 按钮通用 */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 12px 26px;
      border-radius: 12px;
      font-weight: 600;
      font-size: 15px;
      cursor: pointer;
      transition: var(--transition);
      border: 1px solid transparent;
      min-height: 44px;
    }
    .btn-primary {
      background: var(--primary-gradient);
      color: #fff;
      box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
    }
    .btn-primary:hover {
      opacity: 0.95;
      transform: translateY(-2px);
    }
    .btn-outline {
      background: transparent;
      border-color: #cbd5e1;
      color: #334155;
    }
    .btn-outline:hover {
      border-color: var(--primary);
      color: var(--primary);
      background: rgba(99, 102, 241, 0.04);
    }
    .btn-dark {
      background: #1e293b;
      color: #fff;
    }
    .btn-dark:hover {
      background: #334155;
    }

    /* 徽章 */
    .pill-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 14px;
      background: rgba(99, 102, 241, 0.08);
      border: 1px solid rgba(99, 102, 241, 0.2);
      border-radius: 9999px;
      color: var(--primary);
      font-size: 13px;
      font-weight: 600;
    }
    .pill-badge-cyan {
      background: rgba(6, 182, 212, 0.1);
      border-color: rgba(6, 182, 212, 0.25);
      color: #0891b2;
    }
    .pill-badge-coral {
      background: rgba(244, 63, 94, 0.1);
      border-color: rgba(244, 63, 94, 0.25);
      color: #e11d48;
    }

    /* 板块结构 */
    .section-block {
      padding: 88px 0;
      position: relative;
    }
    .section-title-wrap {
      text-align: center;
      max-width: 780px;
      margin: 0 auto 52px auto;
    }
    .section-title {
      font-size: 36px;
      font-weight: 800;
      line-height: 1.3;
      margin: 14px 0 16px 0;
      letter-spacing: -0.5px;
    }
    .section-subtitle {
      font-size: 16px;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* 1. Hero 招聘雇主式首屏 */
    .hero-employer-block {
      background: radial-gradient(circle at top right, rgba(6, 182, 212, 0.08), transparent 40%),
                  radial-gradient(circle at bottom left, rgba(99, 102, 241, 0.08), transparent 40%),
                  #ffffff;
      padding: 72px 0 88px 0;
      border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    .hero-employer-grid {
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: 48px;
      align-items: center;
    }
    .hero-employer-content h1 {
      font-size: 46px;
      font-weight: 800;
      line-height: 1.25;
      margin: 18px 0;
      color: #0f172a;
    }
    .hero-employer-content h1 span {
      background: var(--primary-gradient);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .hero-employer-desc {
      font-size: 17px;
      color: #475569;
      line-height: 1.8;
      margin-bottom: 32px;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
      margin-bottom: 32px;
    }
    .hero-quick-data {
      display: flex;
      gap: 24px;
      padding-top: 24px;
      border-top: 1px solid #e2e8f0;
    }
    .quick-data-item strong {
      display: block;
      font-size: 24px;
      font-weight: 800;
      color: var(--primary);
    }
    .quick-data-item span {
      font-size: 13px;
      color: var(--text-muted);
    }
    .hero-panel-card {
      background: #ffffff;
      border-radius: var(--card-radius);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-soft);
      padding: 32px;
      position: relative;
    }
    .panel-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 24px;
      padding-bottom: 16px;
      border-bottom: 1px solid #f1f5f9;
    }
    .role-list {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }
    .role-item {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 16px 20px;
      background: #f8fafc;
      border-radius: 14px;
      border: 1px solid #e2e8f0;
      transition: var(--transition);
    }
    .role-item:hover {
      border-color: var(--primary);
      transform: translateX(4px);
    }
    .role-info h4 {
      font-size: 16px;
      font-weight: 700;
      color: #1e293b;
    }
    .role-info p {
      font-size: 13px;
      color: #64748b;
      margin-top: 4px;
    }

    /* 2. 合集目录区 */
    .catalog-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .catalog-card {
      background: var(--bg-white);
      border-radius: var(--card-radius);
      padding: 36px;
      border: 1px solid #e2e8f0;
      box-shadow: var(--shadow-soft);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
    }
    .catalog-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 25px 35px -5px rgba(0, 0, 0, 0.08);
      border-color: var(--accent-cyan);
    }
    .catalog-icon {
      width: 56px;
      height: 56px;
      border-radius: 16px;
      background: rgba(99, 102, 241, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 24px;
      color: var(--primary);
      margin-bottom: 22px;
    }
    .catalog-card h3 {
      font-size: 20px;
      margin-bottom: 12px;
    }
    .catalog-card p {
      color: var(--text-muted);
      font-size: 15px;
      line-height: 1.7;
      margin-bottom: 20px;
      flex-grow: 1;
    }
    .catalog-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .catalog-tag {
      font-size: 12px;
      padding: 4px 10px;
      background: #f1f5f9;
      border-radius: 6px;
      color: #475569;
      font-weight: 500;
    }

    /* 3. 相关推荐 (多模式适配宽卡) */
    .recommend-block {
      background: #f1f5f9;
    }
    .recommend-list {
      display: flex;
      flex-direction: column;
      gap: 28px;
    }
    .recommend-card {
      background: var(--bg-white);
      border-radius: var(--card-radius);
      padding: 36px;
      display: grid;
      grid-template-columns: 340px 1fr;
      gap: 36px;
      align-items: center;
      border: 1px solid #e2e8f0;
      box-shadow: var(--shadow-soft);
    }
    .recommend-img {
      border-radius: 14px;
      overflow: hidden;
      box-shadow: 0 4px 12px rgba(0,0,0,0.08);
      height: 220px;
    }
    .recommend-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .recommend-content h3 {
      font-size: 24px;
      font-weight: 800;
      margin-bottom: 12px;
    }
    .recommend-content p {
      font-size: 15px;
      color: #475569;
      line-height: 1.8;
      margin-bottom: 20px;
    }
    .gain-bar-wrap {
      margin-bottom: 16px;
    }
    .gain-label {
      display: flex;
      justify-content: space-between;
      font-size: 13px;
      font-weight: 600;
      margin-bottom: 6px;
    }
    .gain-progress {
      height: 8px;
      background: #e2e8f0;
      border-radius: 4px;
      overflow: hidden;
    }
    .gain-fill {
      height: 100%;
      background: var(--primary-gradient);
      border-radius: 4px;
    }

    /* 4. 底层架构与技术参数 (图文交错) */
    .arch-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 52px;
      align-items: center;
    }
    .arch-content h2 {
      font-size: 32px;
      font-weight: 800;
      margin-bottom: 20px;
    }
    .arch-content p {
      font-size: 16px;
      color: #475569;
      line-height: 1.8;
      margin-bottom: 24px;
    }
    .tech-specs-box {
      background: #f8fafc;
      border: 1px solid #e2e8f0;
      border-radius: 16px;
      padding: 24px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }
    .spec-item h5 {
      font-size: 13px;
      color: #64748b;
      margin-bottom: 4px;
      text-transform: uppercase;
    }
    .spec-item span {
      font-size: 18px;
      font-weight: 700;
      color: #0f172a;
    }
    .arch-img-box {
      border-radius: var(--card-radius);
      overflow: hidden;
      border: 1px solid #e2e8f0;
      box-shadow: var(--shadow-soft);
    }

    /* 5. 深色沉浸式战局决策链路 (Dark Section) */
    .dark-section {
      background: var(--bg-dark);
      color: var(--text-light);
    }
    .dark-section .section-title {
      color: #fff;
    }
    .dark-section .section-subtitle {
      color: #94a3b8;
    }
    .decision-pipeline {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
      margin-top: 48px;
    }
    .pipeline-step {
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 18px;
      padding: 30px 24px;
      position: relative;
      transition: var(--transition);
    }
    .pipeline-step:hover {
      border-color: var(--accent-cyan);
      background: rgba(255, 255, 255, 0.05);
      transform: translateY(-4px);
    }
    .step-number {
      font-size: 32px;
      font-weight: 900;
      color: rgba(6, 182, 212, 0.4);
      margin-bottom: 14px;
      line-height: 1;
    }
    .pipeline-step h4 {
      font-size: 18px;
      margin-bottom: 12px;
      color: #ffffff;
    }
    .pipeline-step p {
      font-size: 14px;
      color: #94a3b8;
      line-height: 1.7;
    }

    /* 6. 全局数据统计条 */
    .metric-strip-block {
      background: linear-gradient(135deg, #1e1b4b 0%, #0f172a 100%);
      color: #fff;
      padding: 60px 0;
      border-top: 1px solid rgba(255,255,255,0.08);
      border-bottom: 1px solid rgba(255,255,255,0.08);
    }
    .metric-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 32px;
      text-align: center;
    }
    .metric-item .metric-number {
      font-size: 44px;
      font-weight: 900;
      color: transparent;
      background: linear-gradient(135deg, #a5b4fc 0%, #38bdf8 100%);
      -webkit-background-clip: text;
      margin-bottom: 8px;
      line-height: 1.1;
    }
    .metric-item p {
      font-size: 15px;
      color: #cbd5e1;
    }

    /* 7. 权威差异对比分析 */
    .matrix-table-wrap {
      background: #ffffff;
      border-radius: var(--card-radius);
      border: 1px solid #e2e8f0;
      overflow: hidden;
      box-shadow: var(--shadow-soft);
    }
    .matrix-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
    }
    .matrix-table th, .matrix-table td {
      padding: 20px 28px;
      border-bottom: 1px solid #f1f5f9;
    }
    .matrix-table th {
      background: #f8fafc;
      font-size: 16px;
      font-weight: 700;
      color: #334155;
    }
    .matrix-table td {
      font-size: 15px;
      color: #475569;
    }
    .matrix-highlight {
      background: rgba(99, 102, 241, 0.03);
      font-weight: 700;
      color: var(--primary) !important;
    }
    .tag-safe {
      color: var(--accent-emerald);
      font-weight: 700;
    }
    .tag-danger {
      color: var(--accent-coral);
      font-weight: 700;
    }

    /* 8. 资讯精选 */
    .news-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 32px;
    }
    .news-card {
      background: #ffffff;
      border-radius: var(--card-radius);
      border: 1px solid #e2e8f0;
      overflow: hidden;
      box-shadow: var(--shadow-soft);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
    }
    .news-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 20px 30px rgba(0,0,0,0.06);
    }
    .news-img {
      height: 190px;
      overflow: hidden;
    }
    .news-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: var(--transition);
    }
    .news-card:hover .news-img img {
      transform: scale(1.05);
    }
    .news-body {
      padding: 28px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }
    .news-date {
      font-size: 13px;
      color: #94a3b8;
      margin-bottom: 8px;
    }
    .news-body h3 {
      font-size: 18px;
      font-weight: 700;
      line-height: 1.4;
      margin-bottom: 12px;
    }
    .news-body p {
      font-size: 14px;
      color: #64748b;
      line-height: 1.7;
      margin-bottom: 16px;
      flex-grow: 1;
    }

    /* 9. 收藏分享体验区 */
    .share-block {
      background: #ffffff;
    }
    .share-card-container {
      background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.05), transparent 50%), #f8fafc;
      border: 1px solid #e2e8f0;
      border-radius: 24px;
      padding: 48px;
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      gap: 40px;
      align-items: center;
    }
    .share-actions-group {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
      margin-top: 24px;
    }
    .code-preset-box {
      background: #0f172a;
      border-radius: 16px;
      padding: 24px;
      color: #e2e8f0;
      font-family: monospace;
      font-size: 14px;
    }
    .code-preset-box code {
      color: #38bdf8;
    }

    /* 10. 专题索引区 */
    .topic-index-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .topic-item {
      background: #ffffff;
      border-radius: 16px;
      padding: 24px;
      border: 1px solid #e2e8f0;
      transition: var(--transition);
    }
    .topic-item:hover {
      border-color: var(--primary);
      box-shadow: 0 10px 20px rgba(0,0,0,0.04);
    }
    .topic-item h4 {
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 8px;
    }
    .topic-item p {
      font-size: 13px;
      color: #64748b;
      line-height: 1.6;
    }

    /* 11. 真实用户口碑 */
    .reviews-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .review-card {
      background: #ffffff;
      border-radius: var(--card-radius);
      padding: 32px;
      border: 1px solid #e2e8f0;
      box-shadow: var(--shadow-soft);
      display: flex;
      flex-direction: column;
    }
    .review-header {
      display: flex;
      align-items: center;
      gap: 16px;
      margin-bottom: 20px;
    }
    .avatar-mock {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background: var(--primary-gradient);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 18px;
    }
    .review-author h4 {
      font-size: 16px;
      color: #1e293b;
    }
    .review-author span {
      font-size: 12px;
      color: #94a3b8;
    }
    .review-text {
      font-size: 14px;
      color: #475569;
      line-height: 1.8;
      flex-grow: 1;
    }
    .review-stars {
      color: #f59e0b;
      margin-top: 16px;
      font-size: 14px;
    }

    /* 12. 玩家痛点与疑虑解答 (FAQ 手风琴) */
    .faq-container {
      max-width: 860px;
      margin: 0 auto;
    }
    .faq-item {
      background: #ffffff;
      border-radius: 16px;
      border: 1px solid #e2e8f0;
      margin-bottom: 16px;
      overflow: hidden;
      transition: var(--transition);
    }
    .faq-question {
      padding: 22px 28px;
      font-size: 17px;
      font-weight: 700;cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      user-select: none;
    }
    .faq-question::after {
      content: "+";
      font-size: 22px;
      font-weight: 400;
      color: var(--primary);
      transition: var(--transition);
    }
    .faq-item.active .faq-question::after {
      transform: rotate(45deg);
    }
    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease-out;
      background: #fafafa;
    }
    .faq-answer p {
      padding: 0 28px 24px 28px;
      font-size: 15px;
      color: #64748b;
      line-height: 1.8;
    }

    /* 13. 品质保障与安全合规条 */
    .trust-assurance-strip {
      background: #ffffff;
      border-top: 1px solid #e2e8f0;
      border-bottom: 1px solid #e2e8f0;
      padding: 40px 0;
    }
    .trust-items-row {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
    }
    .trust-box {
      display: flex;
      align-items: center;
      gap: 16px;
    }
    .trust-icon-circle {
      width: 48px;
      height: 48px;
      border-radius: 12px;
      background: rgba(16, 185, 129, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
      color: var(--accent-emerald);
      flex-shrink: 0;
    }
    .trust-box h5 {
      font-size: 15px;
      font-weight: 700;
      color: #1e293b;
      margin-bottom: 2px;
    }
    .trust-box p {
      font-size: 13px;
      color: #64748b;
    }

    /* 底部收口行动区 */
    .cta-banner-wrap {
      background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #312e81 100%);
      border-radius: 28px;
      padding: 64px 48px;
      color: #ffffff;
      text-align: center;
      box-shadow: 0 20px 40px -15px rgba(99, 102, 241, 0.4);
      position: relative;
      overflow: hidden;
    }
    .cta-banner-wrap::before {
      content: "";
      position: absolute;
      top: -50%;
      left: -20%;
      width: 600px;
      height: 600px;
      background: radial-gradient(circle, rgba(6, 182, 212, 0.25) 0%, transparent 70%);
      pointer-events: none;
    }
    .cta-banner-wrap h2 {
      font-size: 38px;
      font-weight: 800;
      margin-bottom: 16px;
    }
    .cta-banner-wrap p {
      font-size: 16px;
      color: #cbd5e1;
      max-width: 680px;
      margin: 0 auto 36px auto;
      line-height: 1.8;
    }
    .cta-form {
      display: flex;
      justify-content: center;
      gap: 12px;
      max-width: 520px;
      margin: 0 auto;
    }
    .cta-form input {
      flex-grow: 1;
      padding: 14px 20px;
      border-radius: 12px;
      border: 1px solid rgba(255, 255, 255, 0.2);
      background: rgba(255, 255, 255, 0.08);
      color: #ffffff;
      outline: none;
      font-size: 15px;
    }
    .cta-form input::placeholder {
      color: #94a3b8;
    }

    /* 底部固定转化条 */
    .sticky-bottom-bar {
      position: fixed;
      bottom: -100px;
      left: 0;
      width: 100%;
      background: rgba(15, 23, 42, 0.94);
      backdrop-filter: blur(12px);
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      padding: 14px 0;
      z-index: 99;
      transition: bottom 0.4s ease;
      box-shadow: 0 -10px 25px rgba(0, 0, 0, 0.2);
    }
    .sticky-bottom-bar.show {
      bottom: 0;
    }
    .sticky-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .sticky-text {
      display: flex;
      align-items: center;
      gap: 14px;
      color: #f8fafc;
    }
    .sticky-text strong {
      font-size: 16px;
      color: #fff;
    }
    .sticky-text span {
      font-size: 13px;
      color: #94a3b8;
    }

    /* 页脚 */
    footer.site-footer {
      background: #090d16;
      color: #94a3b8;
      padding: 72px 0 36px 0;
      border-top: 1px solid rgba(255, 255, 255, 0.06);
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1fr;
      gap: 48px;
      margin-bottom: 48px;
    }
    .footer-brand h3 {
      font-size: 22px;
      color: #fff;
      font-weight: 800;
      margin-bottom: 14px;
    }
    .footer-brand p {
      font-size: 14px;
      line-height: 1.8;
      color: #64748b;
      margin-bottom: 20px;
    }
    .footer-col h4 {
      font-size: 16px;
      color: #fff;
      margin-bottom: 20px;
      font-weight: 700;
    }
    .footer-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }
    .footer-links a {
      font-size: 14px;
      color: #94a3b8;
    }
    .footer-links a:hover {
      color: var(--accent-cyan);
    }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding-top: 28px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 13px;
      color: #64748b;
    }

    /* 移动端汉堡切换 */
    .mobile-menu-toggle {
      display: none;
      background: none;
      border: none;
      font-size: 24px;
      color: #0f172a;
      cursor: pointer;
    }

    /* 响应式断点 */
    @media (max-width: 1024px) {
      .hero-employer-grid,
      .arch-grid,
      .share-card-container {
        grid-template-columns: 1fr;
      }
      .catalog-grid,
      .topic-index-grid,
      .decision-pipeline,
      .metric-grid,
      .reviews-grid,
      .trust-items-row {
        grid-template-columns: repeat(2, 1fr);
      }
      .recommend-card {
        grid-template-columns: 1fr;
      }
      .footer-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (max-width: 768px) {
      .top-trust-bar {
        display: none;
      }
      .nav-links, .header-actions {
        display: none;
      }
      .mobile-menu-toggle {
        display: block;
      }
      .catalog-grid,
      .topic-index-grid,
      .decision-pipeline,
      .metric-grid,
      .reviews-grid,
      .trust-items-row,
      .news-grid,
      .footer-grid {
        grid-template-columns: 1fr;
      }
      .hero-employer-content h1 {
        font-size: 32px;
      }
      .cta-form {
        flex-direction: column;
      }
      .sticky-text span {
        display: none;
      }
      .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
      }
    }