:root {
      --primary: #7c3aed;
      --primary-dark: #6d28d9;
      --primary-light: #8b5cf6;
      --accent: #d946ef;
      --accent-soft: #fae8ff;
      --purple-bg: #fbf9ff;
      --card-bg: #ffffff;
      --card-border: #ede9fe;
      --text-main: #1f1d2b;
      --text-muted: #524f64;
      --text-light: #7c7793;
      --highlight: #ec4899;
      --success: #10b981;
      --warning: #f59e0b;
      --container-width: 1200px;
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
      --shadow-sm: 0 4px 12px rgba(124, 58, 237, 0.05);
      --shadow-md: 0 10px 25px rgba(124, 58, 237, 0.08);
      --shadow-lg: 0 18px 40px rgba(124, 58, 237, 0.12);
      --transition: all 0.28s ease-in-out;
    }

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

    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(--purple-bg);
      color: var(--text-main);
      line-height: 1.68;
      overflow-x: hidden;
    }

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

    ul, ol {
      list-style: none;
    }

    .container {
      width: 100%;
      max-width: var(--container-width);
      margin-left: auto;
      margin-right: auto;
      padding-left: 20px;
      padding-right: 20px;
    }

    /* 顶部导航 */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.94);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid #f1edfe;
      box-shadow: 0 2px 10px rgba(124, 58, 237, 0.03);
    }

    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 76px;
    }

    .brand-area {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .logo-wrap {
      display: flex;
      align-items: center;
      height: 44px;
    }

    .logo-wrap img {
      max-height: 42px;
      width: auto;
    }

    .brand-title {
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--primary);
      letter-spacing: 0.5px;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 0;
    }

    .nav-links li a {
      font-size: 0.92rem;
      color: var(--text-main);
      font-weight: 500;
      padding: 8px 12px;
      border-radius: var(--radius-sm);
      display: inline-block;
    }

    .nav-links li a:hover {
      color: var(--primary);
      background: var(--accent-soft);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 10px 22px;
      font-size: 0.94rem;
      font-weight: 600;
      border-radius: var(--radius-md);
      cursor: pointer;
      border: 1px solid transparent;
      transition: var(--transition);
      text-align: center;
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
      color: #ffffff;
      box-shadow: 0 6px 18px rgba(124, 58, 237, 0.28);
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 22px rgba(124, 58, 237, 0.38);
      color: #ffffff;
    }

    .btn-outline {
      background: #ffffff;
      color: var(--primary);
      border-color: var(--card-border);
    }

    .btn-outline:hover {
      border-color: var(--primary);
      background: var(--accent-soft);
    }

    .btn-hero-portal {
      font-size: 1.05rem;
      padding: 14px 34px;
      background: linear-gradient(135deg, #7c3aed 0%, #c026d3 100%);
      color: #ffffff;
      border-radius: 30px;
      box-shadow: 0 10px 24px rgba(124, 58, 237, 0.35);
      animation: pulseBtn 2.4s infinite ease-in-out;
    }

    .btn-hero-portal:hover {
      transform: scale(1.03);
      box-shadow: 0 12px 30px rgba(192, 38, 211, 0.45);
      color: #ffffff;
    }

    @keyframes pulseBtn {
      0%, 100% { box-shadow: 0 10px 24px rgba(124, 58, 237, 0.3); }
      50% { box-shadow: 0 12px 32px rgba(217, 70, 239, 0.5); }
    }

    .mobile-menu-btn {
      display: none;
      background: none;
      border: none;
      font-size: 1.6rem;
      color: var(--primary);
      cursor: pointer;
      padding: 4px;
    }

    /* 首屏 Hero 区域 - 严禁任何图片 */
    .hero-section {
      padding: 85px 0 65px;
      background: radial-gradient(circle at 50% -20%, #f3e8ff 0%, #faf5ff 45%, #fbf9ff 100%);
      position: relative;
      text-align: center;
      border-bottom: 1px solid #f0eaff;
    }

    .hero-badge-wrap {
      margin-bottom: 22px;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: #f5f0ff;
      border: 1px solid #e9d5ff;
      color: var(--primary-dark);
      padding: 6px 18px;
      border-radius: 30px;
      font-size: 0.88rem;
      font-weight: 600;
    }

    .hero-title {
      font-size: 2.5rem;
      line-height: 1.25;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 20px;
      letter-spacing: -0.5px;
    }

    .hero-title .text-gradient {
      background: linear-gradient(135deg, #6d28d9 0%, #c026d3 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      display: inline-block;
    }

    .hero-subtitle {
      max-width: 860px;
      margin: 0 auto 36px;
      font-size: 1.15rem;
      color: var(--text-muted);
      line-height: 1.8;
    }

    .hero-actions {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 16px;
      flex-wrap: wrap;
      margin-bottom: 48px;
    }

    /* 纯CSS首屏科技亮点面板代替图片 */
    .hero-matrix-panel {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
      margin-top: 10px;
    }

    .matrix-card {
      background: #ffffff;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-md);
      padding: 24px 18px;
      text-align: left;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
      position: relative;
      overflow: hidden;
    }

    .matrix-card::before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      width: 4px;
      height: 100%;
      background: linear-gradient(180deg, var(--primary), var(--accent));
      opacity: 0.8;
    }

    .matrix-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
      border-color: #d8b4fe;
    }

    .matrix-title {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--primary-dark);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .matrix-desc {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* 通用Section布局 */
    .section-wrap {
      padding: 70px 0;
      position: relative;
    }

    .section-wrap:nth-child(even) {
      background: #ffffff;
    }

    .section-header {
      text-align: center;
      max-width: 780px;
      margin: 0 auto 46px;
    }

    .section-tag {
      display: inline-block;
      font-size: 0.82rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1.2px;
      color: var(--primary);
      background: #f3e8ff;
      padding: 4px 14px;
      border-radius: 20px;
      margin-bottom: 12px;
    }

    .section-heading {
      font-size: 2rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 14px;
    }

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

    /* 平台矩阵与支持模型跑马灯标签 */
    .model-tags-wrap {
      background: #ffffff;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-lg);
      padding: 30px;
      box-shadow: var(--shadow-sm);
    }

    .model-tags-grid {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      justify-content: center;
    }

    .model-pill {
      font-size: 0.85rem;
      font-weight: 600;
      background: #fbf9ff;
      color: var(--primary-dark);
      border: 1px solid #e9d5ff;
      padding: 6px 14px;
      border-radius: 20px;
      transition: var(--transition);
    }

    .model-pill:hover {
      background: var(--primary);
      color: #ffffff;
      border-color: var(--primary);
      transform: translateY(-2px);
    }

    /* 卡片网格体系 */
    .grid-2 {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 26px;
    }

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

    .grid-4 {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }

    .feature-card {
      background: #ffffff;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-md);
      padding: 28px 22px;
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .feature-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-md);
      border-color: #d8b4fe;
    }

    .feature-icon-badge {
      width: 48px;
      height: 48px;
      border-radius: 12px;
      background: linear-gradient(135deg, #ede9fe 0%, #fae8ff 100%);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 1.25rem;
      margin-bottom: 18px;
    }

    .feature-title {
      font-size: 1.18rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 10px;
    }

    .feature-desc {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.68;
      flex-grow: 1;
    }

    /* 案例中心图文卡片 */
    .media-card {
      background: #ffffff;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
    }

    .media-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
    }

    .media-thumb-container {
      width: 100%;
      height: 210px;
      background: #f5f0ff;
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .media-thumb-container img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }

    .media-card:hover .media-thumb-container img {
      transform: scale(1.04);
    }

    .media-card-body {
      padding: 20px;
    }

    .media-card-title {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 8px;
    }

    .media-card-meta {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* 宣传图展示位 */
    .promo-banner-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 24px;
      margin-top: 30px;
    }

    .banner-img-wrap {
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--card-border);
      box-shadow: var(--shadow-sm);
      background: #ffffff;
    }

    .banner-img-wrap img {
      width: 100%;
      height: auto;
      display: block;
    }

    /* 对比评测表格与评分卡 */
    .review-score-banner {
      background: linear-gradient(135deg, #7c3aed 0%, #c026d3 100%);
      color: #ffffff;
      border-radius: var(--radius-lg);
      padding: 36px 40px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 24px;
      margin-bottom: 34px;
      box-shadow: var(--shadow-lg);
    }

    .score-left h3 {
      font-size: 1.8rem;
      font-weight: 800;
      margin-bottom: 8px;
    }

    .score-left p {
      font-size: 0.98rem;
      opacity: 0.9;
    }

    .score-right {
      display: flex;
      align-items: baseline;
      gap: 12px;
      background: rgba(255, 255, 255, 0.15);
      padding: 14px 28px;
      border-radius: var(--radius-md);
      backdrop-filter: blur(8px);
    }

    .score-number {
      font-size: 3.2rem;
      font-weight: 900;
      line-height: 1;
      color: #fef08a;
    }

    .score-detail {
      font-size: 1.05rem;
      font-weight: 600;
    }

    .table-container {
      width: 100%;
      overflow-x: auto;
      background: #ffffff;
      border-radius: var(--radius-md);
      border: 1px solid var(--card-border);
      box-shadow: var(--shadow-sm);
    }

    .comparison-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
      font-size: 0.94rem;
    }

    .comparison-table th, .comparison-table td {
      padding: 16px 20px;
      border-bottom: 1px solid #f3e8ff;
    }

    .comparison-table th {
      background: #fbf9ff;
      color: var(--primary-dark);
      font-weight: 700;
      white-space: nowrap;
    }

    .comparison-table tr:hover {
      background: #faf5ff;
    }

    .comparison-table td.highlight {
      font-weight: 700;
      color: var(--primary);
      background: #fdfaff;
    }

    /* 步骤与时间线 */
    .timeline-steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      position: relative;
    }

    .step-item {
      background: #ffffff;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-md);
      padding: 24px;
      position: relative;
    }

    .step-num {
      width: 38px;
      height: 38px;
      background: var(--primary);
      color: #ffffff;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      margin-bottom: 14px;
    }

    .step-name {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 8px;
    }

    .step-desc {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* 需求匹配表单区 */
    .form-container-box {
      background: #ffffff;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-lg);
      padding: 40px;
      box-shadow: var(--shadow-md);
      max-width: 820px;
      margin: 0 auto;
    }

    .form-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
    }

    .form-group {
      display: flex;
      flex-direction: column;
      gap: 6px;
    }

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

    .form-label {
      font-size: 0.9rem;
      font-weight: 600;
      color: var(--text-main);
    }

    .form-input, .form-select, .form-textarea {
      width: 100%;
      padding: 12px 16px;
      border: 1px solid #ddd6fe;
      border-radius: var(--radius-sm);
      font-size: 0.95rem;
      font-family: inherit;
      color: var(--text-main);
      background: #fbf9ff;
      outline: none;
      transition: var(--transition);
    }

    .form-input:focus, .form-select:focus, .form-textarea:focus {
      border-color: var(--primary);
      background: #ffffff;
      box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15);
    }

    .form-textarea {
      resize: vertical;
      min-height: 110px;
    }

    /* 客户评论卡片 */
    .reviews-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .review-card {
      background: #ffffff;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-md);
      padding: 24px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      box-shadow: var(--shadow-sm);
    }

    .review-text {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 18px;
      position: relative;
    }

    .review-author {
      display: flex;
      align-items: center;
      gap: 12px;
      border-top: 1px solid #f3e8ff;
      padding-top: 14px;
    }

    .author-avatar {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      color: #ffffff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 1rem;
    }

    .author-info h4 {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-main);
    }

    .author-info p {
      font-size: 0.82rem;
      color: var(--text-light);
    }

    /* FAQ 手风琴折叠 */
    .faq-wrapper {
      max-width: 900px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }

    .faq-item {
      background: #ffffff;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      transition: var(--transition);
    }

    .faq-question {
      padding: 18px 22px;
      font-weight: 700;
      font-size: 1.02rem;
      color: var(--text-main);
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: #ffffff;
      user-select: none;
    }

    .faq-question:hover {
      color: var(--primary);
    }

    .faq-icon {
      font-size: 1.25rem;
      color: var(--primary);
      transition: transform 0.3s ease;
    }

    .faq-answer {
      padding: 0 22px 18px;
      color: var(--text-muted);
      font-size: 0.93rem;
      line-height: 1.7;
      display: none;
      border-top: 1px solid #faf5ff;
    }

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

    .faq-item.active .faq-icon {
      transform: rotate(45deg);
    }

    /* 最新文章与资讯 */
    .articles-container {
      background: #ffffff;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-md);
      padding: 26px;
      margin-bottom: 24px;
    }

    .articles-dynamic-box {
      font-size: 0.95rem;
      color: var(--text-muted);
      padding: 12px 18px;
      background: #fdfaff;
      border-radius: var(--radius-sm);
      border-left: 3px solid var(--primary);
      margin-bottom: 20px;
    }

    .article-links-list {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
      gap: 12px;
    }

    .article-link-item {
      display: flex;
      align-items: center;
      padding: 10px 14px;
      background: #fbf9ff;
      border: 1px solid #ede9fe;
      border-radius: var(--radius-sm);
      color: var(--primary-dark);
      font-size: 0.88rem;
      font-weight: 500;
      transition: var(--transition);
      word-break: break-all;
    }

    .article-link-item:hover {
      background: #f3e8ff;
      border-color: var(--primary);
      transform: translateX(4px);
    }

    /* 加盟代理板块卡片 */
    .agent-highlight-card {
      background: radial-gradient(circle at top right, #f3e8ff 0%, #ffffff 70%);
      border: 1px solid #d8b4fe;
      border-radius: var(--radius-lg);
      padding: 36px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 30px;
      flex-wrap: wrap;
      box-shadow: var(--shadow-md);
    }

    .agent-content {
      max-width: 680px;
    }

    .agent-content h3 {
      font-size: 1.6rem;
      font-weight: 800;
      color: var(--primary-dark);
      margin-bottom: 12px;
    }

    .agent-content p {
      font-size: 0.96rem;
      color: var(--text-muted);
      line-height: 1.75;
      margin-bottom: 16px;
    }

    /* 联系我们与客服二维码 */
    .contact-card-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 28px;
    }

    .contact-info-panel {
      background: #ffffff;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-md);
      padding: 30px;
      box-shadow: var(--shadow-sm);
    }

    .contact-meta-item {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 12px 0;
      border-bottom: 1px solid #f5f0ff;
      font-size: 0.95rem;
      color: var(--text-main);
    }

    .contact-meta-item strong {
      color: var(--primary-dark);
      min-width: 85px;
    }

    .qr-card-panel {
      background: #ffffff;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-md);
      padding: 30px;
      text-align: center;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      box-shadow: var(--shadow-sm);
    }

    .qr-img-wrap {
      width: 160px;
      height: 160px;
      border: 1px solid #e9d5ff;
      padding: 8px;
      border-radius: var(--radius-sm);
      background: #ffffff;
      margin-bottom: 14px;
    }

    .qr-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: contain;
    }

    /* 友情链接与底部 */
    .friend-links-box {
      margin-top: 36px;
      padding-top: 24px;
      border-top: 1px solid #ede9fe;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 12px;
    }

    .friend-links-box span {
      font-size: 0.88rem;
      font-weight: 700;
      color: var(--primary-dark);
    }

    .friend-links-box a {
      font-size: 0.86rem;
      color: var(--text-muted);
      background: #fbf9ff;
      padding: 4px 12px;
      border-radius: var(--radius-sm);
      border: 1px solid #ede9fe;
    }

    .friend-links-box a:hover {
      color: var(--primary);
      border-color: var(--primary);
    }

    .site-footer {
      background: #ffffff;
      border-top: 1px solid #ede9fe;
      padding: 45px 0 30px;
      margin-top: 40px;
    }

    .footer-content {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 20px;
      padding-bottom: 24px;
      border-bottom: 1px solid #f3e8ff;
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .footer-desc {
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    .footer-bottom {
      padding-top: 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 14px;
      font-size: 0.84rem;
      color: var(--text-light);
    }

    .footer-links-group {
      display: flex;
      gap: 16px;
      align-items: center;
    }

    .footer-links-group a {
      color: var(--text-muted);
    }

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

    /* 浮动操作条与返回顶部 */
    .floating-tools {
      position: fixed;
      right: 20px;
      bottom: 30px;
      z-index: 999;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .floating-btn {
      width: 46px;
      height: 46px;
      border-radius: 50%;
      background: #ffffff;
      border: 1px solid #e9d5ff;
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      font-weight: bold;
      box-shadow: var(--shadow-md);
      cursor: pointer;
      transition: var(--transition);
    }

    .floating-btn:hover {
      background: var(--primary);
      color: #ffffff;
      transform: translateY(-3px);
    }

    /* 响应式媒体查询 */
    @media (max-width: 1024px) {
      .hero-matrix-panel {
        grid-template-columns: repeat(2, 1fr);
      }
      .grid-4 {
        grid-template-columns: repeat(2, 1fr);
      }
      .timeline-steps {
        grid-template-columns: repeat(2, 1fr);
      }
      .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (max-width: 768px) {
      .mobile-menu-btn {
        display: block;
      }
      .nav-links {
        display: none;
        position: absolute;
        top: 76px;
        left: 0;
        right: 0;
        background: #ffffff;
        flex-direction: column;
        padding: 16px 20px;
        border-bottom: 1px solid #ede9fe;
        box-shadow: 0 10px 20px rgba(0,0,0,0.06);
      }
      .nav-links.show {
        display: flex;
      }
      .nav-links li {
        width: 100%;
      }
      .nav-links li a {
        width: 100%;
        padding: 10px 12px;
      }
      .nav-actions {
        display: none;
      }
      .hero-title {
        font-size: 1.85rem;
      }
      .hero-subtitle {
        font-size: 1rem;
      }
      .grid-3, .grid-2, .reviews-grid, .promo-banner-grid, .contact-card-grid {
        grid-template-columns: 1fr;
      }
      .hero-matrix-panel {
        grid-template-columns: 1fr;
      }
      .timeline-steps {
        grid-template-columns: 1fr;
      }
      .form-grid {
        grid-template-columns: 1fr;
      }
      .form-group.full-width {
        grid-column: span 1;
      }
      .form-container-box {
        padding: 24px 16px;
      }
      .score-right {
        width: 100%;
        justify-content: center;
      }
    }