/* roulang page: index */
:root {
      --primary: #6C38FF;
      --primary-hover: #5826E6;
      --secondary: #00F2FE;
      --accent: #FF5E3A;
      --accent-hover: #E04A26;
      --dark-bg: #0B0E17;
      --dark-card: #141824;
      --dark-card-hover: #1E2336;
      --light-bg: #F4F6FB;
      --light-card: #FFFFFF;
      --text-main: #FFFFFF;
      --text-muted: #9CA3AF;
      --text-dark: #111827;
      --text-dark-muted: #4B5563;
      --border-color: rgba(255, 255, 255, 0.08);
      --border-light: #E5E7EB;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 20px;
      --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
      --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.4);
      --glow: 0 0 24px rgba(108, 56, 255, 0.35);
    }

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

    html {
      scroll-behavior: smooth;
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Segoe UI", Roboto, sans-serif;
      background-color: var(--dark-bg);
      color: var(--text-main);
      line-height: 1.6;
    }

    body {
      overflow-x: hidden;
      background-color: var(--dark-bg);
    }

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

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

    input, select, textarea, button {
      font-family: inherit;
    }

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

    /* 顶部导航系统 */
    .top-bar {
      background: #07090F;
      border-bottom: 1px solid var(--border-color);
      font-size: 13px;
      color: var(--text-muted);
      padding: 8px 0;
    }
    .top-bar-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .top-announcement {
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .badge-pulse {
      display: inline-block;
      width: 8px;
      height: 8px;
      background: #10B981;
      border-radius: 50%;
      box-shadow: 0 0 8px #10B981;
    }
    .top-contacts {
      display: flex;
      gap: 16px;
    }

    .header-nav {
      position: sticky;
      top: 0;
      z-index: 100;
      background: rgba(11, 14, 23, 0.85);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border-color);
      transition: all 0.3s ease;
    }
    .nav-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
      height: 72px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 22px;
      font-weight: 800;
      letter-spacing: -0.5px;
      color: #FFFFFF;
    }
    .brand-logo-icon {
      width: 38px;
      height: 38px;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #FFF;
      font-weight: 900;
      font-size: 18px;
      box-shadow: var(--glow);
    }
    .nav-menu {
      display: flex;
      align-items: center;
      gap: 28px;
      list-style: none;
    }
    .nav-item a {
      font-size: 15px;
      font-weight: 500;
      color: #D1D5DB;
    }
    .nav-item a:hover {
      color: var(--secondary);
    }
    .nav-actions {
      display: flex;
      align-items: center;
      gap: 14px;
    }

    /* 按钮通用体系 */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 10px 22px;
      font-size: 15px;
      font-weight: 600;
      border-radius: var(--radius-sm);
      cursor: pointer;
      border: 1px solid transparent;
      transition: all 0.25s ease;
      text-align: center;
    }
    .btn-primary {
      background: linear-gradient(135deg, var(--primary), #8B5CF6);
      color: #FFFFFF;
      box-shadow: 0 4px 14px rgba(108, 56, 255, 0.35);
    }
    .btn-primary:hover {
      background: linear-gradient(135deg, var(--primary-hover), #7C3AED);
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(108, 56, 255, 0.5);
    }
    .btn-accent {
      background: var(--accent);
      color: #FFFFFF;
      box-shadow: 0 4px 14px rgba(255, 94, 58, 0.35);
    }
    .btn-accent:hover {
      background: var(--accent-hover);
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(255, 94, 58, 0.5);
    }
    .btn-outline {
      background: transparent;
      border-color: var(--border-color);
      color: #FFFFFF;
    }
    .btn-outline:hover {
      border-color: var(--secondary);
      color: var(--secondary);
      background: rgba(0, 242, 254, 0.05);
    }
    .btn-lg {
      padding: 14px 32px;
      font-size: 16px;
      border-radius: var(--radius-md);
    }

    /* 板块结构与排版 */
    section {
      padding: 88px 0;
      position: relative;
    }
    .section-light {
      background-color: var(--light-bg);
      color: var(--text-dark);
    }
    .section-dark-alt {
      background-color: #0E121E;
    }
    .section-header {
      text-align: center;
      max-width: 780px;
      margin: 0 auto 56px auto;
    }
    .section-tag {
      display: inline-block;
      font-size: 13px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: var(--secondary);
      background: rgba(0, 242, 254, 0.1);
      padding: 4px 12px;
      border-radius: 20px;
      margin-bottom: 12px;
      border: 1px solid rgba(0, 242, 254, 0.2);
    }
    .section-light .section-tag {
      color: var(--primary);
      background: rgba(108, 56, 255, 0.08);
      border-color: rgba(108, 56, 255, 0.2);
    }
    .section-title {
      font-size: 34px;
      font-weight: 800;
      letter-spacing: -0.5px;
      line-height: 1.3;
      margin-bottom: 16px;
    }
    .section-desc {
      font-size: 16px;
      line-height: 1.7;
      color: var(--text-muted);
    }
    .section-light .section-desc {
      color: var(--text-dark-muted);
    }

    /* 1. Hero 帮助中心与检索式看板 (蓝图: 文档帮助中心与热门问题chips) */
    .hero-section {
      padding: 90px 0 80px 0;
      background: radial-gradient(circle at 50% 20%, rgba(108, 56, 255, 0.22) 0%, rgba(11, 14, 23, 0.95) 70%), url('/assets/images/f44f1b2b84f4615c.png') center/cover no-repeat;
      border-bottom: 1px solid var(--border-color);
      text-align: center;
    }
    .hero-content {
      max-width: 900px;
      margin: 0 auto;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      background: rgba(108, 56, 255, 0.15);
      border: 1px solid rgba(108, 56, 255, 0.4);
      padding: 6px 16px;
      border-radius: 30px;
      font-size: 14px;
      font-weight: 600;
      color: var(--secondary);
      margin-bottom: 24px;
    }
    .hero-title {
      font-size: 46px;
      font-weight: 900;
      line-height: 1.25;
      margin-bottom: 20px;
      letter-spacing: -1px;
      background: linear-gradient(180deg, #FFFFFF 0%, #D1D5DB 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .hero-title span {
      background: linear-gradient(135deg, var(--secondary) 0%, #A78BFA 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .hero-desc {
      font-size: 17px;
      line-height: 1.8;
      color: #9CA3AF;
      max-width: 760px;
      margin: 0 auto 36px auto;
    }
    .hero-search-box {
      background: var(--dark-card);
      border: 1px solid rgba(108, 56, 255, 0.4);
      padding: 8px;
      border-radius: var(--radius-md);
      display: flex;
      max-width: 640px;
      margin: 0 auto 20px auto;
      box-shadow: var(--shadow-lg), 0 0 30px rgba(108, 56, 255, 0.2);
    }
    .hero-search-input {
      flex: 1;
      background: transparent;
      border: none;
      padding: 12px 18px;
      color: #FFF;
      font-size: 15px;
      outline: none;
    }
    .hero-chips {
      display: flex;
      justify-content: center;
      flex-wrap: wrap;
      gap: 10px;
      align-items: center;
    }
    .hero-chip-title {
      font-size: 13px;
      color: var(--text-muted);
    }
    .chip {
      font-size: 13px;
      padding: 4px 12px;
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid var(--border-color);
      color: #D1D5DB;
      cursor: pointer;
    }
    .chip:hover {
      background: rgba(108, 56, 255, 0.2);
      border-color: var(--primary);
      color: var(--secondary);
    }

    /* 2. 核心业务数据看板 */
    .data-bar-section {
      padding: 0;
      margin-top: -36px;
      position: relative;
      z-index: 20;
    }
    .data-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      background: #141824;
      border: 1px solid rgba(108, 56, 255, 0.3);
      padding: 28px;
      border-radius: var(--radius-md);
      box-shadow: var(--shadow-lg);
    }
    .data-item {
      text-align: center;
      position: relative;
    }
    .data-item:not(:last-child)::after {
      content: '';
      position: absolute;
      right: 0;
      top: 15%;
      height: 70%;
      width: 1px;
      background: var(--border-color);
    }
    .data-value {
      font-size: 34px;
      font-weight: 800;
      color: var(--secondary);
      margin-bottom: 4px;
      font-family: Consolas, Monaco, monospace;
    }
    .data-label {
      font-size: 14px;
      color: var(--text-muted);
      font-weight: 500;
    }

    /* 3. 问题陈述板块 (蓝图: 问题陈述) */
    .pain-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .pain-card {
      background: var(--dark-card);
      border: 1px solid var(--border-color);
      padding: 30px;
      border-radius: var(--radius-md);
      position: relative;
      overflow: hidden;
    }
    .pain-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 4px;
      height: 100%;
      background: var(--accent);
    }
    .pain-title {
      font-size: 18px;
      font-weight: 700;
      margin-bottom: 12px;
      color: #FFF;
    }
    .pain-desc {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* 4. 全链路游戏宣发矩阵 */
    .service-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .service-card {
      background: var(--dark-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 32px;
      transition: all 0.3s ease;
    }
    .service-card:hover {
      transform: translateY(-8px);
      border-color: var(--primary);
      box-shadow: 0 10px 30px rgba(108, 56, 255, 0.2);
    }
    .service-icon {
      width: 52px;
      height: 52px;
      background: rgba(108, 56, 255, 0.12);
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--secondary);
      font-size: 24px;
      margin-bottom: 20px;
      border: 1px solid rgba(0, 242, 254, 0.2);
    }
    .service-title {
      font-size: 20px;
      font-weight: 700;
      margin-bottom: 12px;
    }
    .service-text {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* 5. 品类解决方案与操作演示 (蓝图: 操作演示/品类) */
    .category-row {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 40px;
      align-items: center;
      margin-bottom: 50px;
      background: var(--dark-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 40px;
    }
    .category-row.reverse {
      grid-template-columns: 0.9fr 1.1fr;
    }
    .category-row.reverse .category-info {
      order: 2;
    }
    .category-row.reverse .category-media {
      order: 1;
    }
    .cat-badge {
      display: inline-block;
      font-size: 12px;
      font-weight: 700;
      padding: 4px 10px;
      border-radius: 4px;
      background: rgba(108, 56, 255, 0.2);
      color: var(--secondary);
      margin-bottom: 14px;
    }
    .cat-title {
      font-size: 24px;
      font-weight: 700;
      margin-bottom: 14px;
    }
    .cat-desc {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.8;
      margin-bottom: 20px;
    }
    .cat-features {
      list-style: none;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }
    .cat-features li {
      font-size: 13px;
      color: #D1D5DB;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .cat-features li::before {
      content: '✓';
      color: var(--secondary);
      font-weight: bold;
    }
    .category-media img {
      border-radius: var(--radius-md);
      width: 100%;
      height: 280px;
      object-fit: cover;
      border: 1px solid var(--border-color);
    }

    /* 6. 智能化投放流程 (蓝图: 成功路径) */
    .workflow-steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      position: relative;
    }
    .workflow-card {
      background: var(--dark-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 28px 22px;
      position: relative;
    }
    .step-number {
      font-size: 32px;
      font-weight: 900;
      color: rgba(108, 56, 255, 0.4);
      line-height: 1;
      margin-bottom: 14px;
      font-family: Consolas, Monaco, monospace;
    }
    .step-title {
      font-size: 17px;
      font-weight: 700;
      margin-bottom: 10px;
    }
    .step-desc {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* 7. 深色实战案例与投产对比 (蓝图: 结果预览) */
    .compare-container {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 30px;
    }
    .compare-box {
      border-radius: var(--radius-lg);
      padding: 36px;
    }
    .compare-box.old-way {
      background: #141824;
      border: 1px solid rgba(239, 68, 68, 0.2);
    }
    .compare-box.new-way {
      background: linear-gradient(145deg, #141824, #1B1E32);
      border: 1px solid rgba(0, 242, 254, 0.3);
      box-shadow: 0 0 30px rgba(108, 56, 255, 0.15);
    }
    .compare-tag {
      font-size: 13px;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 20px;
      display: inline-block;
      margin-bottom: 18px;
    }
    .compare-box.old-way .compare-tag {
      background: rgba(239, 68, 68, 0.15);
      color: #F87171;
    }
    .compare-box.new-way .compare-tag {
      background: rgba(0, 242, 254, 0.15);
      color: var(--secondary);
    }
    .compare-metrics {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      margin-top: 24px;
    }
    .metric-card {
      background: rgba(0, 0, 0, 0.25);
      padding: 16px;
      border-radius: var(--radius-sm);
    }
    .metric-val {
      font-size: 22px;
      font-weight: 700;
      margin-bottom: 4px;
    }
    .metric-val.bad { color: #F87171; }
    .metric-val.good { color: #34D399; }
    .metric-name {
      font-size: 12px;
      color: var(--text-muted);
    }

    /* 8. 常见卡住点与排错 (蓝图: 常见卡住点) */
    .stuck-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .stuck-card {
      background: #FFFFFF;
      border: 1px solid var(--border-light);
      border-radius: var(--radius-md);
      padding: 28px;
      box-shadow: var(--shadow-sm);
    }
    .stuck-badge {
      color: #DC2626;
      font-size: 12px;
      font-weight: 700;
      background: #FEE2E2;
      padding: 3px 8px;
      border-radius: 4px;
      display: inline-block;
      margin-bottom: 12px;
    }
    .stuck-title {
      font-size: 17px;
      font-weight: 700;
      color: var(--text-dark);
      margin-bottom: 10px;
    }
    .stuck-solution {
      font-size: 14px;
      color: var(--text-dark-muted);
      line-height: 1.6;
    }

    /* 9. 标杆产品与合作展位 (蓝图: 片库轨道) */
    .showcase-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .showcase-card {
      background: var(--dark-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      transition: all 0.3s ease;
    }
    .showcase-card:hover {
      transform: translateY(-6px);
      border-color: var(--secondary);
    }
    .showcase-thumb {
      height: 170px;
      width: 100%;
      object-fit: cover;
    }
    .showcase-body {
      padding: 18px;
    }
    .showcase-tag {
      font-size: 11px;
      color: var(--secondary);
      margin-bottom: 6px;
      text-transform: uppercase;
      font-weight: 600;
    }
    .showcase-name {
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 6px;
      color: #FFF;
    }
    .showcase-stat {
      font-size: 13px;
      color: var(--text-muted);
    }

    /* 10. 平台保障体系 */
    .assurance-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .assurance-card {
      background: var(--dark-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px;
      text-align: center;
    }
    .assurance-icon {
      font-size: 28px;
      color: var(--secondary);
      margin-bottom: 14px;
    }
    .assurance-title {
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 8px;
    }
    .assurance-desc {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* 11. 行业动态与实战指南 (蓝图: 资讯) */
    .news-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .news-card {
      background: var(--dark-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      display: flex;
      flex-direction: column;
    }
    .news-img {
      height: 180px;
      width: 100%;
      object-fit: cover;
    }
    .news-body {
      padding: 22px;
      display: flex;
      flex-direction: column;
      flex: 1;
    }
    .news-meta {
      font-size: 12px;
      color: var(--text-muted);
      margin-bottom: 10px;
      display: flex;
      justify-content: space-between;
    }
    .news-title {
      font-size: 17px;
      font-weight: 700;
      line-height: 1.4;
      margin-bottom: 10px;
    }
    .news-excerpt {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.6;
      margin-bottom: 16px;
      flex: 1;
    }
    .news-link {
      font-size: 13px;
      font-weight: 600;
      color: var(--secondary);
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }

    /* 12. 常见问题手风琴 */
    .faq-container {
      max-width: 820px;
      margin: 0 auto;
    }
    .faq-item {
      background: var(--dark-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      margin-bottom: 14px;
      overflow: hidden;
    }
    .faq-question {
      padding: 20px 24px;
      font-size: 16px;
      font-weight: 600;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      user-select: none;
    }
    .faq-question:hover {
      color: var(--secondary);
    }
    .faq-answer {
      padding: 0 24px 20px 24px;
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* 13. 高转化意向提交区 (蓝图: 开始使用 / 转化表单) */
    .conversion-box {
      background: linear-gradient(135deg, #1A1235 0%, #0F172A 100%);
      border: 1px solid rgba(108, 56, 255, 0.4);
      border-radius: var(--radius-lg);
      padding: 50px 40px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    }
    .conversion-intro h2 {
      font-size: 32px;
      font-weight: 800;
      margin-bottom: 16px;
      line-height: 1.3;
    }
    .conversion-intro p {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 24px;
    }
    .perk-list {
      list-style: none;
    }
    .perk-item {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 14px;
      color: #D1D5DB;
      margin-bottom: 12px;
    }
    .perk-item span {
      color: var(--secondary);
      font-weight: bold;
    }
    .form-wrapper {
      background: var(--dark-card);
      padding: 30px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
    }
    .form-group {
      margin-bottom: 16px;
    }
    .form-label {
      display: block;
      font-size: 13px;
      font-weight: 600;
      margin-bottom: 6px;
      color: #D1D5DB;
    }
    .form-control {
      width: 100%;
      padding: 10px 14px;
      background: #0B0E17;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      color: #FFF;
      font-size: 14px;
      outline: none;
      transition: border-color 0.2s;
    }
    .form-control:focus {
      border-color: var(--secondary);
    }

    /* 页脚系统 */
    .footer {
      background: #07090F;
      border-top: 1px solid var(--border-color);
      padding: 64px 0 30px 0;
      font-size: 14px;
      color: var(--text-muted);
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1.5fr;
      gap: 40px;
      margin-bottom: 48px;
    }
    .footer-brand h3 {
      font-size: 20px;
      font-weight: 800;
      color: #FFF;
      margin-bottom: 14px;
    }
    .footer-brand p {
      line-height: 1.7;
      margin-bottom: 18px;
      font-size: 13px;
    }
    .footer-col h4 {
      font-size: 15px;
      font-weight: 700;
      color: #FFF;
      margin-bottom: 18px;
    }
    .footer-links {
      list-style: none;
    }
    .footer-links li {
      margin-bottom: 10px;
    }
    .footer-links a:hover {
      color: var(--secondary);
    }
    .footer-bottom {
      border-top: 1px solid var(--border-color);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 12px;
      flex-wrap: wrap;
      gap: 12px;
    }

    /* 移动端与响应式适配 */
    .mobile-menu-toggle {
      display: none;
      background: none;
      border: none;
      color: #FFF;
      font-size: 24px;
      cursor: pointer;
    }

    @media (max-width: 1024px) {
      .service-grid, .pain-grid, .stuck-grid, .news-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .showcase-grid, .assurance-grid, .data-grid, .workflow-steps {
        grid-template-columns: repeat(2, 1fr);
      }
      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (max-width: 768px) {
      .top-contacts { display: none; }
      .nav-menu { display: none; }
      .mobile-menu-toggle { display: block; }
      .hero-title { font-size: 30px; }
      .section-title { font-size: 26px; }
      .category-row, .category-row.reverse, .compare-container, .conversion-box {
        grid-template-columns: 1fr;
        padding: 24px;
      }
      .category-row.reverse .category-info { order: 1; }
      .category-row.reverse .category-media { order: 2; }
      .service-grid, .pain-grid, .stuck-grid, .news-grid, .showcase-grid, .assurance-grid, .data-grid, .workflow-steps {
        grid-template-columns: 1fr;
      }
      .footer-grid {
        grid-template-columns: 1fr;
      }
      .footer-bottom {
        flex-direction: column;
        text-align: center;
      }
    }