/* roulang page: index */
:root {
      --primary-dark: #062419;
      --primary-green: #0F5132;
      --primary-leaf: #0D6832;
      --accent-yellow: #F59E0B;
      --accent-lime: #84CC16;
      --surface-white: #FFFFFF;
      --surface-light: #F8FAFC;
      --surface-card: #FFFFFF;
      --text-main: #0F172A;
      --text-muted: #475569;
      --text-light: #94A3B8;
      --border-color: #E2E8F0;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 18px;
      --shadow-sm: 0 2px 8px rgba(15, 81, 50, 0.04);
      --shadow-card: 0 8px 24px -4px rgba(15, 81, 50, 0.08);
      --shadow-hover: 0 16px 32px -6px rgba(15, 81, 50, 0.16);
      --container-max: 1240px;
    }

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

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

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

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

    .container {
      width: 100%;
      max-width: var(--container-max);
      margin-left: auto;
      margin-right: auto;
      padding-left: 24px;
      padding-right: 24px;
    }

    /* 顶部导航体系 */
    .top-bar {
      background: var(--primary-dark);
      color: var(--text-light);
      font-size: 13px;
      padding: 8px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    .top-bar-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .top-info span {
      margin-right: 20px;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    .main-header {
      position: sticky;
      top: 0;
      background: rgba(255, 255, 255, 0.95);
      backdrop-filter: blur(12px);
      z-index: 1000;
      border-bottom: 1px solid var(--border-color);
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    }
    .nav-container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      height: 72px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 20px;
      font-weight: 700;
      color: var(--primary-dark);
    }
    .logo-badge {
      width: 38px;
      height: 38px;
      background: var(--primary-green);
      color: var(--accent-yellow);
      border-radius: var(--radius-sm);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      box-shadow: 0 4px 10px rgba(15, 81, 50, 0.2);
    }
    .nav-links {
      display: flex;
      gap: 28px;
      align-items: center;
      list-style: none;
    }
    .nav-links a {
      font-weight: 500;
      color: var(--text-main);
      font-size: 15px;
    }
    .nav-links a:hover {
      color: var(--primary-leaf);
    }
    .btn-header {
      background: var(--primary-green);
      color: #fff;
      padding: 9px 20px;
      border-radius: var(--radius-sm);
      font-weight: 600;
      font-size: 14px;
      border: 1px solid transparent;
      display: inline-block;
    }
    .btn-header:hover {
      background: var(--primary-leaf);
      box-shadow: 0 4px 12px rgba(15, 81, 50, 0.25);
    }

    /* 通用板块与排版 */
    section {
      padding: 84px 0;
      position: relative;
    }
    .section-title-wrap {
      text-align: center;
      max-width: 760px;
      margin: 0 auto 52px;
    }
    .section-subtitle {
      text-transform: uppercase;
      font-size: 12px;
      letter-spacing: 2px;
      font-weight: 700;
      color: var(--primary-leaf);
      margin-bottom: 10px;
      display: block;
    }
    .section-heading {
      font-size: 32px;
      font-weight: 700;
      color: var(--text-main);
      line-height: 1.35;
      margin-bottom: 16px;
    }
    .section-desc {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* 1. Hero 视频遮罩视觉区 */
    #hero {
      position: relative;
      padding: 130px 0 110px;
      background: linear-gradient(135deg, rgba(6, 36, 25, 0.92) 0%, rgba(13, 104, 50, 0.82) 100%),
                  url('/assets/images/6c8b233d50d9047a.jpg') center/cover no-repeat;
      color: #fff;
      overflow: hidden;
      text-align: center;
    }
    .hero-content {
      max-width: 920px;
      margin: 0 auto;
    }
    .hero-badge-top {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 16px;
      border-radius: 30px;
      background: rgba(255, 255, 255, 0.12);
      border: 1px solid rgba(255, 255, 255, 0.2);
      font-size: 13px;
      color: #F8FAFC;
      margin-bottom: 24px;
    }
    .hero-title {
      font-size: 46px;
      font-weight: 800;
      line-height: 1.25;
      margin-bottom: 22px;
      letter-spacing: -0.5px;
    }
    .hero-title span {
      color: var(--accent-yellow);
    }
    .hero-lead {
      font-size: 17px;
      line-height: 1.8;
      color: #E2E8F0;
      margin-bottom: 38px;
      max-width: 820px;
      margin-left: auto;
      margin-right: auto;
    }
    .hero-actions {
      display: flex;
      justify-content: center;
      gap: 18px;
      flex-wrap: wrap;
      margin-bottom: 48px;
    }
    .btn-main {
      background: var(--accent-yellow);
      color: var(--primary-dark);
      padding: 14px 34px;
      border-radius: var(--radius-sm);
      font-weight: 700;
      font-size: 16px;
      box-shadow: 0 6px 20px rgba(245, 158, 11, 0.35);
      border: none;
      cursor: pointer;
    }
    .btn-main:hover {
      background: #fbbf24;
      transform: translateY(-2px);
    }
    .btn-outline-white {
      background: transparent;
      color: #fff;
      padding: 14px 30px;
      border-radius: var(--radius-sm);
      font-weight: 600;
      font-size: 16px;
      border: 1px solid rgba(255, 255, 255, 0.4);
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-outline-white:hover {
      background: rgba(255, 255, 255, 0.1);
      border-color: #fff;
    }
    .hero-status-strip {
      display: inline-grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 36px;
      background: rgba(6, 36, 25, 0.7);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: var(--radius-md);
      padding: 16px 36px;
      text-align: left;
    }
    .strip-item h4 {
      font-size: 22px;
      color: var(--accent-lime);
      font-weight: 700;
      line-height: 1.2;
    }
    .strip-item p {
      font-size: 13px;
      color: var(--text-light);
    }

    /* 2. 适用人群区（谁适合/谁不适合） */
    #audiences {
      background: var(--surface-white);
    }
    .dual-audience-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 32px;
    }
    .audience-card {
      border-radius: var(--radius-md);
      padding: 36px;
      background: var(--surface-light);
      border: 1px solid var(--border-color);
      position: relative;
    }
    .audience-card.positive {
      border-top: 4px solid var(--primary-leaf);
    }
    .audience-card.negative {
      border-top: 4px solid #94A3B8;
    }
    .card-header-tag {
      font-size: 13px;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 4px;
      display: inline-block;
      margin-bottom: 16px;
    }
    .tag-positive {
      background: #DCFCE7;
      color: #166534;
    }
    .tag-negative {
      background: #F1F5F9;
      color: #475569;
    }
    .audience-list {
      list-style: none;
      margin-top: 20px;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }
    .audience-list li {
      font-size: 15px;
      color: var(--text-muted);
      display: flex;
      align-items: flex-start;
      gap: 10px;
      line-height: 1.55;
    }
    .bullet-icon {
      font-weight: 700;
      line-height: 1;
      margin-top: 2px;
    }
    .positive .bullet-icon { color: var(--primary-leaf); }
    .negative .bullet-icon { color: #64748B; }

    /* 3. 匹配方案区 */
    #solutions {
      background: var(--surface-light);
    }
    .solutions-tabs-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .sol-card {
      background: #fff;
      border-radius: var(--radius-md);
      padding: 32px 28px;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      transition: all 0.3s ease;
    }
    .sol-card:hover {
      box-shadow: var(--shadow-hover);
      transform: translateY(-4px);
      border-color: #CBD5E1;
    }
    .sol-icon {
      width: 52px;
      height: 52px;
      background: #E8F5E9;
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 24px;
      color: var(--primary-green);
      margin-bottom: 20px;
    }
    .sol-card h3 {
      font-size: 20px;
      font-weight: 700;
      margin-bottom: 12px;
      color: var(--text-main);
    }
    .sol-card p {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.65;
      margin-bottom: 20px;
    }
    .sol-features {
      list-style: none;
      border-top: 1px solid var(--border-color);
      padding-top: 18px;
      display: flex;
      flex-direction: column;
      gap: 8px;
      font-size: 13px;
      color: var(--text-main);
    }
    .sol-features li::before {
      content: "✓";
      color: var(--primary-leaf);
      font-weight: bold;
      margin-right: 8px;
    }

    /* 4. 痛点困境区 */
    #painpoints {
      background: var(--surface-white);
    }
    .pain-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
    }
    .pain-card {
      background: #FFFDFB;
      border: 1px solid #FED7AA;
      border-radius: var(--radius-md);
      padding: 26px 22px;
      position: relative;
    }
    .pain-warning-pill {
      font-size: 12px;
      background: #FEE2E2;
      color: #991B1B;
      font-weight: 600;
      padding: 2px 8px;
      border-radius: 4px;
      display: inline-block;
      margin-bottom: 12px;
    }
    .pain-card h4 {
      font-size: 17px;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 10px;
    }
    .pain-card p {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* 5. 架构与产品体系区 */
    #about {
      background: var(--surface-light);
    }
    .split-layout {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 52px;
      align-items: center;
    }
    .about-image-frame {
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-card);
      border: 1px solid var(--border-color);
      position: relative;
    }
    .about-lead {
      font-size: 16px;
      color: var(--text-muted);
      margin-bottom: 24px;
      line-height: 1.7;
    }
    .spec-matrix {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      margin-top: 24px;
    }
    .spec-item {
      background: #fff;
      padding: 16px 20px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--border-color);
    }
    .spec-item .spec-title {
      font-size: 13px;
      color: var(--text-muted);
      margin-bottom: 4px;
    }
    .spec-item .spec-val {
      font-size: 18px;
      font-weight: 700;
      color: var(--primary-green);
    }

    /* 6. 核心功能亮点网格 */
    #advantages {
      background: var(--surface-white);
    }
    .adv-grid-6 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .adv-card {
      background: var(--surface-light);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px 26px;
      transition: all 0.3s ease;
    }
    .adv-card:hover {
      background: #fff;
      border-color: var(--primary-leaf);
      box-shadow: var(--shadow-card);
      transform: translateY(-4px);
    }
    .adv-tag {
      font-size: 12px;
      font-weight: 600;
      color: var(--primary-leaf);
      background: #DCFCE7;
      padding: 2px 10px;
      border-radius: 20px;
      display: inline-block;
      margin-bottom: 14px;
    }
    .adv-card h4 {
      font-size: 18px;
      font-weight: 700;
      margin-bottom: 10px;
    }
    .adv-card p {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* 7. 方法步骤与落地链条 */
    #workflow {
      background: #F1F5F9;
    }
    .flow-steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      position: relative;
    }
    .step-card {
      background: #fff;
      padding: 28px 22px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      position: relative;
    }
    .step-num {
      width: 36px;
      height: 36px;
      background: var(--primary-dark);
      color: var(--accent-yellow);
      font-weight: 700;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 18px;
      font-size: 16px;
    }
    .step-card h4 {
      font-size: 17px;
      font-weight: 700;
      margin-bottom: 10px;
    }
    .step-card p {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* 8. 理念区：深色球场夜场氛围 */
    #philosophy {
      background: var(--primary-dark);
      color: #fff;
      padding: 96px 0;
      position: relative;
      background-image: radial-gradient(#144833 1px, transparent 1px);
      background-size: 24px 24px;
    }
    .philosophy-wrap {
      max-width: 860px;
      margin: 0 auto;
      text-align: center;
    }
    .philosophy-quote {
      font-size: 28px;
      font-weight: 700;
      line-height: 1.5;
      color: #F8FAFC;
      margin-bottom: 24px;
    }
    .philosophy-quote em {
      font-style: normal;
      color: var(--accent-yellow);
      border-bottom: 2px solid var(--accent-yellow);
    }
    .philosophy-sub {
      font-size: 16px;
      color: var(--text-light);
      line-height: 1.8;
      max-width: 720px;
      margin: 0 auto 36px;
    }
    .philosophy-badges {
      display: flex;
      justify-content: center;
      gap: 24px;
      flex-wrap: wrap;
    }
    .p-badge {
      border: 1px solid rgba(255, 255, 255, 0.16);
      padding: 10px 24px;
      border-radius: 30px;
      background: rgba(255, 255, 255, 0.05);
      font-size: 14px;
      color: var(--accent-lime);
    }

    /* 9. 标杆案例区 */
    #stories {
      background: var(--surface-white);
    }
    .stories-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 32px;
    }
    .story-card {
      background: var(--surface-light);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      display: flex;
      flex-direction: column;
    }
    .story-img {
      height: 220px;
      overflow: hidden;
    }
    .story-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .story-card:hover .story-img img {
      transform: scale(1.04);
    }
    .story-body {
      padding: 30px;
    }
    .story-body h4 {
      font-size: 20px;
      font-weight: 700;
      margin-bottom: 12px;
    }
    .story-body p {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.65;
      margin-bottom: 20px;
    }
    .story-kpis {
      display: flex;
      gap: 24px;
      border-top: 1px solid var(--border-color);
      padding-top: 16px;
    }
    .kpi-unit strong {
      display: block;
      font-size: 20px;
      color: var(--primary-leaf);
    }
    .kpi-unit span {
      font-size: 12px;
      color: var(--text-muted);
    }

    /* 10. 核心数据指标矩阵 */
    #metrics {
      background: var(--primary-leaf);
      color: #fff;
      padding: 68px 0;
    }
    .metrics-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 30px;
      text-align: center;
    }
    .metric-box h3 {
      font-size: 42px;
      font-weight: 800;
      color: var(--accent-yellow);
      margin-bottom: 6px;
      line-height: 1;
    }
    .metric-box p {
      font-size: 14px;
      color: #E2E8F0;
    }

    /* 11. 行业口碑与证言 */
    #testimonials {
      background: var(--surface-light);
    }
    .testi-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .testi-card {
      background: #fff;
      border-radius: var(--radius-md);
      padding: 30px 26px;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .testi-text {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 24px;
      font-style: italic;
    }
    .testi-author {
      display: flex;
      align-items: center;
      gap: 14px;
    }
    .author-avatar {
      width: 44px;
      height: 44px;
      background: #E2E8F0;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      color: var(--primary-green);
      font-size: 15px;
    }
    .author-info h5 {
      font-size: 15px;
      font-weight: 700;
      color: var(--text-main);
    }
    .author-info span {
      font-size: 12px;
      color: var(--text-light);
    }

    /* 12. 裁判规则资讯与典型案例解读 */
    #news {
      background: var(--surface-white);
    }
    .news-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .news-card {
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      background: var(--surface-light);
      display: flex;
      flex-direction: column;
    }
    .news-img {
      height: 180px;
    }
    .news-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .news-content {
      padding: 24px;
      flex: 1;
    }
    .news-meta {
      font-size: 12px;
      color: var(--primary-leaf);
      font-weight: 600;
      margin-bottom: 8px;
      display:block;
    }
    .news-content h4 {
      font-size: 17px;
      font-weight: 700;
      margin-bottom: 10px;
      line-height: 1.45;
    }
    .news-content p {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* 13. 保障说明图标条 */
    #guarantees {
      background: #F1F5F9;
      padding: 44px 0;
      border-top: 1px solid var(--border-color);
      border-bottom: 1px solid var(--border-color);
    }
    .guarantee-bar {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
    }
    .guarantee-item {
      display: flex;
      align-items: center;
      gap: 16px;
    }
    .guarantee-icon {
      width: 44px;
      height: 44px;
      background: #E8F5E9;
      color: var(--primary-leaf);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      font-weight: 700;
      flex-shrink: 0;
    }
    .guarantee-item h5 {
      font-size: 15px;
      font-weight: 700;
      margin-bottom: 3px;
      color: var(--text-main);
    }
    .guarantee-item p {
      font-size: 12px;
      color: var(--text-muted);
      margin: 0;
    }

    /* 14. 常见问答与预约试用表单收口 */
    #faq-contact {
      background: var(--surface-white);
      padding: 90px 0 100px;
    }
    .faq-contact-grid {
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: 52px;
      align-items: flex-start;
    }
    .faq-list {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }
    .faq-item {
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      overflow: hidden;
      background: var(--surface-light);
    }
    .faq-question {
      padding: 18px 22px;
      font-size: 16px;
      font-weight: 700;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      user-select: none;
      color: var(--text-main);
    }
    .faq-answer {
      padding: 0 22px 18px;
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
    }
    .contact-form-wrap {
      background: #FFFFFF;
      border: 1px solid #CBD5E1;
      box-shadow: var(--shadow-card);
      border-radius: var(--radius-md);
      padding: 36px 30px;
    }
    .contact-form-wrap h4 {
      font-size: 20px;
      font-weight: 700;
      margin-bottom: 8px;
      color: var(--text-main);
    }
    .contact-form-wrap p {
      font-size: 13px;
      color: var(--text-muted);
      margin-bottom: 22px;
    }
    .form-group {
      margin-bottom: 16px;
    }
    .form-group label {
      display: block;
      font-size: 13px;
      font-weight: 600;
      margin-bottom: 6px;
      color: var(--text-main);
    }
    .form-control {
      width: 100%;
      padding: 11px 14px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--border-color);
      font-size: 14px;
      outline: none;
      transition: border-color 0.2s ease;
      font-family: inherit;
    }
    .form-control:focus {
      border-color: var(--primary-green);
    }
    textarea.form-control {
      resize: vertical;
      min-height: 84px;
    }
    .btn-submit {
      width: 100%;
      background: var(--primary-green);
      color: #fff;
      padding: 13px;
      border: none;
      border-radius: var(--radius-sm);
      font-size: 15px;
      font-weight: 700;
      cursor: pointer;
      transition: background 0.25s ease;
    }
    .btn-submit:hover {
      background: var(--primary-leaf);
    }

    /* 页脚设计 */
    .site-footer {
      background: var(--primary-dark);
      color: #94A3B8;
      font-size: 14px;
      padding: 64px 0 32px;
      border-top: 1px solid rgba(255, 255, 255, 0.08);
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 48px;
    }
    .footer-logo {
      font-size: 19px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 14px;
      display: inline-block;
    }
    .footer-desc {
      line-height: 1.7;
      font-size: 13px;
      margin-bottom: 18px;
    }
    .footer-col h5 {
      color: #fff;
      font-size: 15px;
      margin-bottom: 16px;
      font-weight: 600;
    }
    .footer-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .footer-links a {
      color: #94A3B8;
      font-size: 13px;
    }
    .footer-links a:hover {
      color: #fff;
    }
    .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: 12px;
      flex-wrap: wrap;
      gap: 12px;
    }
    .footer-bottom a {
      color: #94A3B8;
    }

    /* 移动端汉堡按钮 */
    .menu-toggle {
      display: none;
      background: none;
      border: none;
      cursor: pointer;
      font-size: 24px;
      color: var(--text-main);
    }

    /* 响应式断点控制 */
    @media (max-width: 1024px) {
      .adv-grid-6, .solutions-tabs-grid, .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .pain-grid, .flow-steps, .guarantee-bar {
        grid-template-columns: repeat(2, 1fr);
      }
      .split-layout, .faq-contact-grid {
        grid-template-columns: 1fr;
        gap: 36px;
      }
      .footer-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }
    @media (max-width: 768px) {
      .menu-toggle {
        display: block;
      }
      .nav-links {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 20px 24px;
        border-bottom: 1px solid var(--border-color);
        box-shadow: var(--shadow-card);
      }
      .nav-links.active {
        display: flex;
      }
      .hero-title {
        font-size: 32px;
      }
      .hero-status-strip {
        grid-template-columns: 1fr;
        gap: 16px;
        text-align: center;
      }
      .dual-audience-grid, .stories-grid, .testi-grid, .news-grid {
        grid-template-columns: 1fr;
      }
      .solutions-tabs-grid, .adv-grid-6, .pain-grid, .flow-steps, .guarantee-bar, .metrics-grid {
        grid-template-columns: 1fr;
      }
      .top-bar {
        display: none;
      }
      .footer-grid {
        grid-template-columns: 1fr;
      }
    }