:root {
      --primary: #7928ca;
      --primary-hover: #631bb5;
      --primary-light: #f3ebff;
      --accent: #ff0080;
      --accent-grad: linear-gradient(135deg, #7928ca 0%, #ff0080 100%);
      --text-main: #1d1d1f;
      --text-muted: #55555c;
      --text-sub: #7a7a85;
      --bg-main: #faf8fd;
      --bg-white: #ffffff;
      --border-color: #ebdff7;
      --card-shadow: 0 10px 30px rgba(121, 40, 202, 0.08);
      --card-shadow-hover: 0 16px 40px rgba(121, 40, 202, 0.16);
      --container-width: 1200px;
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
    }

    * {
      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(--bg-main);
      color: var(--text-main);
      line-height: 1.65;
      overflow-x: hidden;
      background-image: radial-gradient(circle at 10% 10%, rgba(121, 40, 202, 0.03) 0%, transparent 40%),
                        radial-gradient(circle at 90% 80%, rgba(255, 0, 128, 0.03) 0%, transparent 40%);
    }

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

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

    /* 头部导航 */
    header.site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.94);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border-color);
    }

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

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

    .logo-area .ai-page-logo {
      height: 38px;
      width: auto;
      display: block;
    }

    .logo-brand-text {
      font-size: 1.25rem;
      font-weight: 800;
      color: var(--primary);
      letter-spacing: -0.5px;
    }

    .nav-links {
      display: flex;
      align-items: center;
      list-style: none;
      gap: 0;
    }

    .nav-links li a {
      font-size: 0.93rem;
      font-weight: 500;
      color: var(--text-main);
      padding: 8px 12px;
      border-radius: var(--radius-sm);
    }

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

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

    .btn-nav-primary {
      background: var(--accent-grad);
      color: #ffffff !important;
      padding: 9px 20px;
      font-size: 0.9rem;
      font-weight: 600;
      border-radius: 50px;
      box-shadow: 0 4px 14px rgba(121, 40, 202, 0.28);
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    .btn-nav-primary:hover {
      opacity: 0.92;
      transform: translateY(-1px);
    }

    .menu-toggle {
      display: none;
      background: none;
      border: none;
      cursor: pointer;
      padding: 6px;
    }

    .menu-toggle span {
      display: block;
      width: 24px;
      height: 2px;
      background: var(--text-main);
      margin: 5px 0;
      transition: 0.3s;
    }

    /* 首屏 Hero */
    .hero-section {
      padding: 80px 0 60px;
      text-align: center;
      position: relative;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: #ffffff;
      border: 1px solid #dfc7fb;
      padding: 6px 18px;
      border-radius: 50px;
      font-size: 0.88rem;
      font-weight: 600;
      color: var(--primary);
      box-shadow: 0 4px 12px rgba(121, 40, 202, 0.08);
      margin-bottom: 24px;
    }

    .hero-badge span.pulse-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
      box-shadow: 0 0 0 rgba(255, 0, 128, 0.4);
      animation: pulse 2s infinite;
    }

    @keyframes pulse {
      0% { box-shadow: 0 0 0 0 rgba(255, 0, 128, 0.7); }
      70% { box-shadow: 0 0 0 8px rgba(255, 0, 128, 0); }
      100% { box-shadow: 0 0 0 0 rgba(255, 0, 128, 0); }
    }

    .hero-title {
      font-size: 2.75rem;
      font-weight: 800;
      line-height: 1.25;
      color: #120b24;
      margin-bottom: 20px;
      letter-spacing: -0.5px;
    }

    .hero-title span {
      background: var(--accent-grad);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .hero-desc {
      font-size: 1.15rem;
      color: var(--text-muted);
      max-width: 780px;
      margin: 0 auto 36px;
      line-height: 1.8;
    }

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

    .btn-hero-large {
      background: var(--accent-grad);
      color: #ffffff;
      font-size: 1.05rem;
      font-weight: 600;
      padding: 14px 34px;
      border-radius: 50px;
      box-shadow: 0 8px 24px rgba(121, 40, 202, 0.35);
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }

    .btn-hero-large:hover {
      transform: translateY(-2px);
      box-shadow: 0 12px 28px rgba(121, 40, 202, 0.45);
    }

    .btn-hero-outline {
      background: #ffffff;
      color: var(--primary);
      border: 1.5px solid #d4b5f9;
      font-size: 1.05rem;
      font-weight: 600;
      padding: 13px 30px;
      border-radius: 50px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }

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

    /* 首屏数据指标卡片 */
    .hero-metrics {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 28px;
      box-shadow: var(--card-shadow);
    }

    .metric-item {
      text-align: center;
      border-right: 1px solid #f0e6fc;
    }

    .metric-item:last-child {
      border-right: none;
    }

    .metric-value {
      font-size: 2rem;
      font-weight: 800;
      color: var(--primary);
      line-height: 1.2;
      margin-bottom: 4px;
    }

    .metric-label {
      font-size: 0.9rem;
      color: var(--text-muted);
      font-weight: 500;
    }

    /* 公共区域标题 */
    .section-header {
      text-align: center;
      max-width: 760px;
      margin: 0 auto 48px;
    }

    .section-tag {
      font-size: 0.85rem;
      font-weight: 700;
      color: var(--accent);
      letter-spacing: 1px;
      text-transform: uppercase;
      margin-bottom: 8px;
      display: block;
    }

    .section-title {
      font-size: 2.1rem;
      font-weight: 800;
      color: #1a1528;
      margin-bottom: 12px;
      line-height: 1.3;
    }

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

    /* 通用Section内边距 */
    section {
      padding: 70px 0;
      border-bottom: 1px solid rgba(121, 40, 202, 0.05);
    }

    /* 平台矩阵徽标轮播/流式卡片 */
    .model-chips-wrap {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 10px;
      margin-top: 24px;
    }

    .model-chip {
      background: #ffffff;
      border: 1px solid var(--border-color);
      padding: 8px 16px;
      border-radius: 30px;
      font-size: 0.88rem;
      font-weight: 600;
      color: #3b2a59;
      box-shadow: 0 2px 6px rgba(0,0,0,0.02);
      transition: all 0.2s;
    }

    .model-chip:hover {
      background: var(--primary-light);
      border-color: var(--primary);
      color: var(--primary);
      transform: translateY(-2px);
    }

    /* 服务能力卡片 */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .service-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 28px;
      box-shadow: var(--card-shadow);
      transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .service-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--card-shadow-hover);
      border-color: #d1b1f9;
    }

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

    .service-icon {
      width: 44px;
      height: 44px;
      border-radius: 12px;
      background: var(--primary-light);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      font-size: 1.25rem;
      font-weight: bold;
      flex-shrink: 0;
    }

    .service-title {
      font-size: 1.15rem;
      font-weight: 700;
      color: #211c30;
    }

    .service-desc {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.65;
      margin-bottom: 16px;
    }

    .service-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
    }

    .tag-pill {
      font-size: 0.76rem;
      font-weight: 500;
      color: var(--primary);
      background: #f7f1fe;
      padding: 3px 10px;
      border-radius: 4px;
    }

    /* 流程与图文展示 */
    .flow-steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-bottom: 40px;
    }

    .flow-step-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px 20px;
      text-align: center;
      position: relative;
    }

    .flow-step-num {
      width: 38px;
      height: 38px;
      background: var(--accent-grad);
      color: #fff;
      font-weight: 700;
      border-radius: 50%;
      margin: 0 auto 14px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1rem;
    }

    .flow-step-card h3 {
      font-size: 1.05rem;
      margin-bottom: 8px;
      color: #1f1b2c;
    }

    .flow-step-card p {
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    /* 案例中心图文 */
    .showcase-grid {
      display: grid;
      grid-template-columns: 2fr 1fr;
      gap: 24px;
      align-items: stretch;
    }

    .showcase-item {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      box-shadow: var(--card-shadow);
      display: flex;
      flex-direction: column;
    }

    .showcase-img-wrap {
      width: 100%;
      background: #eee7f7;
      overflow: hidden;
    }

    .showcase-img-wrap img {
      width: 100%;
      height: auto;
      display: block;
      transition: transform 0.4s ease;
    }

    .showcase-item:hover .showcase-img-wrap img {
      transform: scale(1.02);
    }

    .showcase-info {
      padding: 24px;
      flex: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .showcase-info h3 {
      font-size: 1.15rem;
      margin-bottom: 8px;
      color: #1a1626;
    }

    .showcase-info p {
      font-size: 0.9rem;
      color: var(--text-muted);
    }

    /* 评测与对比板块 */
    .review-score-banner {
      background: #ffffff;
      border: 1.5px solid #d4b5f9;
      border-radius: var(--radius-lg);
      padding: 32px;
      margin-bottom: 32px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 20px;
      box-shadow: 0 10px 30px rgba(121, 40, 202, 0.06);
    }

    .score-left h3 {
      font-size: 1.4rem;
      color: #1c1430;
      margin-bottom: 6px;
    }

    .score-left p {
      color: var(--text-muted);
      font-size: 0.95rem;
    }

    .score-right {
      display: flex;
      align-items: center;
      gap: 24px;
    }

    .score-badge-huge {
      background: var(--accent-grad);
      color: #ffffff;
      padding: 12px 28px;
      border-radius: var(--radius-md);
      text-align: center;
    }

    .score-badge-huge .number {
      font-size: 2.2rem;
      font-weight: 800;
      line-height: 1;
    }

    .score-badge-huge .label {
      font-size: 0.8rem;
      opacity: 0.9;
    }

    .star-rating {
      color: #ffb800;
      font-size: 1.4rem;
      letter-spacing: 2px;
    }

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

    .compare-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
      min-width: 680px;
    }

    .compare-table th, .compare-table td {
      padding: 16px 20px;
      border-bottom: 1px solid #f2eafd;
      font-size: 0.92rem;
    }

    .compare-table th {
      background: #fbf8fe;
      color: #382c54;
      font-weight: 700;
    }

    .compare-table th.highlight, .compare-table td.highlight {
      background: #faf4ff;
      color: var(--primary);
      font-weight: 600;
    }

    /* 需求匹配与表单 */
    .form-wrapper-box {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 40px;
      box-shadow: var(--card-shadow);
      max-width: 800px;
      margin: 0 auto;
    }

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

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

    .form-label {
      display: block;
      font-size: 0.88rem;
      font-weight: 600;
      color: #2b253b;
      margin-bottom: 8px;
    }

    .form-control {
      width: 100%;
      padding: 12px 16px;
      border: 1px solid #d8c7ee;
      border-radius: var(--radius-sm);
      font-size: 0.92rem;
      color: var(--text-main);
      background: #fdfcff;
      transition: border-color 0.2s ease;
    }

    .form-control:focus {
      outline: none;
      border-color: var(--primary);
      background: #ffffff;
    }

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

    .btn-submit-form {
      background: var(--accent-grad);
      color: #ffffff;
      border: none;
      padding: 14px 36px;
      font-size: 1rem;
      font-weight: 600;
      border-radius: 50px;
      cursor: pointer;
      width: 100%;
      box-shadow: 0 6px 20px rgba(121, 40, 202, 0.25);
      transition: transform 0.2s;
    }

    .btn-submit-form:hover {
      transform: translateY(-1px);
      box-shadow: 0 8px 24px rgba(121, 40, 202, 0.35);
    }

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

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

    .testimonial-text {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 20px;
      font-style: italic;
    }

    .testimonial-author {
      display: flex;
      align-items: center;
      gap: 12px;
      border-top: 1px dashed #efe4fc;
      padding-top: 14px;
    }

    .author-avatar-text {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: var(--primary-light);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 1rem;
    }

    .author-info h4 {
      font-size: 0.95rem;
      color: #1a1626;
    }

    .author-info span {
      font-size: 0.8rem;
      color: var(--text-sub);
    }

    /* FAQ 折叠面板 */
    .faq-container {
      max-width: 860px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }

    .faq-item {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      box-shadow: 0 4px 12px rgba(121, 40, 202, 0.03);
    }

    .faq-question {
      padding: 20px 24px;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-weight: 600;
      font-size: 1rem;
      color: #211c2e;
      transition: background 0.2s;
    }

    .faq-question:hover {
      background: #fbf9ff;
    }

    .faq-icon {
      font-size: 1.25rem;
      color: var(--primary);
      transition: transform 0.25s ease;
    }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease, padding 0.3s ease;
      background: #faf7fd;
      padding: 0 24px;
      color: var(--text-muted);
      font-size: 0.92rem;
      line-height: 1.7;
    }

    .faq-item.active .faq-answer {
      max-height: 200px;
      padding: 16px 24px 20px;
      border-top: 1px solid #f2eafd;
    }

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

    /* 文章与资讯 */
    .articles-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 24px;
    }

    .article-box {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px;
      box-shadow: var(--card-shadow);
    }

    .article-box h3 {
      font-size: 1.15rem;
      color: #1f1b2c;
      margin-bottom: 16px;
      border-bottom: 1.5px solid var(--primary-light);
      padding-bottom: 10px;
    }

    .article-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .article-list li a {
      font-size: 0.92rem;
      color: var(--text-muted);
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .article-list li a:hover {
      color: var(--primary);
      transform: translateX(4px);
    }

    /* 宣传图画廊 */
    .banner-gallery-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      margin-top: 24px;
    }

    .banner-gallery-grid .ai-page-image {
      width: 100%;
      height: 220px;
      object-fit: cover;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--card-shadow);
      display: block;
    }

    /* 联系我们与客服二维码 */
    .contact-card-box {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 40px;
      box-shadow: var(--card-shadow);
      display: grid;
      grid-template-columns: 1.2fr 1fr;
      gap: 40px;
      align-items: center;
    }

    .contact-info-list {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }

    .contact-info-item {
      display: flex;
      align-items: flex-start;
      gap: 14px;
    }

    .contact-info-icon {
      width: 36px;
      height: 36px;
      border-radius: 8px;
      background: var(--primary-light);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      flex-shrink: 0;
    }

    .contact-info-text strong {
      display: block;
      font-size: 0.95rem;
      color: #1a1626;
    }

    .contact-info-text span {
      font-size: 0.9rem;
      color: var(--text-muted);
    }

    .contact-qr-wrap {
      text-align: center;
      background: #faf7fd;
      border: 1px dashed #d1b8f0;
      border-radius: var(--radius-md);
      padding: 24px;
    }

    .contact-qr-wrap img {
      max-width: 140px;
      height: auto;
      border-radius: var(--radius-sm);
      border: 1px solid #e1d3f5;
      margin-bottom: 12px;
      display: inline-block;
    }

    .contact-qr-wrap p {
      font-size: 0.85rem;
      color: var(--text-muted);
    }

    /* 友情链接与页脚 */
    footer.site-footer {
      background: #f6f1fd;
      border-top: 1px solid #ebdff7;
      padding: 50px 0 24px;
      color: #3b324d;
    }

    .footer-top-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 36px;
    }

    .footer-desc {
      font-size: 0.9rem;
      color: var(--text-muted);
      line-height: 1.8;
      max-width: 400px;
      margin-top: 12px;
    }

    .footer-links-title {
      font-size: 1rem;
      font-weight: 700;
      color: #1b1629;
      margin-bottom: 16px;
    }

    .friendly-links-flow {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }

    .friendly-links-flow a {
      font-size: 0.88rem;
      color: var(--text-muted);
      background: #ffffff;
      padding: 6px 14px;
      border-radius: 20px;
      border: 1px solid #e5d7f7;
    }

    .friendly-links-flow a:hover {
      color: var(--primary);
      border-color: var(--primary);
    }

    .footer-bottom-bar {
      border-top: 1px solid #e7dcf5;
      padding-top: 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 12px;
      font-size: 0.85rem;
      color: var(--text-sub);
    }

    /* 悬浮客服面板 */
    .floating-service-widget {
      position: fixed;
      right: 24px;
      bottom: 30px;
      z-index: 999;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .btn-float-action {
      width: 52px;
      height: 52px;
      border-radius: 50%;
      background: var(--accent-grad);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 6px 20px rgba(121, 40, 202, 0.35);
      cursor: pointer;
      border: none;
      position: relative;
      transition: transform 0.2s;
    }

    .btn-float-action:hover {
      transform: scale(1.06);
    }

    .float-qr-popup {
      position: absolute;
      right: 64px;
      bottom: 0;
      background: #ffffff;
      padding: 16px;
      border-radius: var(--radius-md);
      box-shadow: 0 12px 32px rgba(0,0,0,0.15);
      border: 1px solid var(--border-color);
      display: none;
      text-align: center;
      width: 170px;
    }

    .float-qr-popup img {
      width: 100%;
      height: auto;
      border-radius: 4px;
      margin-bottom: 8px;
    }

    .float-qr-popup p {
      font-size: 0.8rem;
      color: var(--text-main);
      font-weight: 600;
    }

    .btn-float-action:hover .float-qr-popup {
      display: block;
    }

    /* 响应式断点 */
    @media (max-width: 992px) {
      .hero-title { font-size: 2.2rem; }
      .services-grid { grid-template-columns: repeat(2, 1fr); }
      .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
      .flow-steps { grid-template-columns: repeat(2, 1fr); }
      .showcase-grid { grid-template-columns: 1fr; }
      .hero-metrics { grid-template-columns: repeat(2, 1fr); }
      .metric-item:nth-child(2) { border-right: none; }
      .contact-card-box { grid-template-columns: 1fr; }
      .banner-gallery-grid { grid-template-columns: 1fr; }
      .banner-gallery-grid .ai-page-image { height: 180px; }
    }

    @media (max-width: 768px) {
      .menu-toggle { display: block; }
      .nav-links {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: #ffffff;
        flex-direction: column;
        padding: 16px 24px;
        border-bottom: 1px solid var(--border-color);
        box-shadow: 0 10px 20px rgba(0,0,0,0.05);
      }
      .nav-links.active { display: flex; }
      .hero-title { font-size: 1.85rem; }
      .services-grid { grid-template-columns: 1fr; }
      .testimonials-grid { grid-template-columns: 1fr; }
      .flow-steps { grid-template-columns: 1fr; }
      .articles-grid { grid-template-columns: 1fr; }
      .form-grid { grid-template-columns: 1fr; }
      .form-group.full { grid-column: span 1; }
      .footer-top-grid { grid-template-columns: 1fr; }
      .score-right { flex-direction: column; align-items: flex-start; }
      .hero-metrics { grid-template-columns: 1fr; }
      .metric-item { border-right: none; border-bottom: 1px solid #f0e6fc; padding-bottom: 16px; margin-bottom: 16px; }
      .metric-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
    }