:root {
      --primary-red: #ff4d4f;
      --primary-orange: #fa8c16;
      --primary-yellow: #faad14;
      --primary-green: #52c41a;
      --primary-cyan: #13c2c2;
      --primary-blue: #1890ff;
      --primary-purple: #722ed1;
      --primary-pink: #eb2f96;
      --text-main: #1f2937;
      --text-sub: #4b5563;
      --text-muted: #6b7280;
      --bg-light: #f8fafc;
      --bg-white: #ffffff;
      --bg-card: #ffffff;
      --border-color: #e2e8f0;
      --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
      --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.07);
      --shadow-lg: 0 16px 36px rgba(0, 0, 0, 0.1);
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
      --rainbow-grad: linear-gradient(135deg, #ff4d4f 0%, #fa8c16 20%, #faad14 40%, #52c41a 60%, #1890ff 80%, #722ed1 100%);
      --rainbow-subtle: linear-gradient(120deg, rgba(255, 77, 79, 0.08) 0%, rgba(250, 140, 22, 0.08) 25%, rgba(24, 144, 255, 0.08) 75%, rgba(114, 46, 209, 0.08) 100%);
      --max-width: 1200px;
    }

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

    html {
      scroll-behavior: smooth;
      font-size: 16px;
    }

    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
      color: var(--text-main);
      background-color: var(--bg-light);
      line-height: 1.6;
      overflow-x: hidden;
      display: flex;
      flex-direction: column;
      min-height: 100vh;
    }

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

    ul, ol {
      list-style: none;
    }

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

    /* 顶部彩虹装饰条 */
    .rainbow-top-bar {
      height: 4px;
      width: 100%;
      background: var(--rainbow-grad);
      position: sticky;
      top: 0;
      z-index: 1001;
    }

    /* 导航栏 */
    .site-header {
      background: rgba(255, 255, 255, 0.96);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid var(--border-color);
      position: sticky;
      top: 4px;
      z-index: 1000;
      box-shadow: var(--shadow-sm);
    }

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

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

    .brand-logo-wrap {
      max-height: 42px;
      display: flex;
      align-items: center;
    }

    .brand-text {
      display: flex;
      flex-direction: column;
    }

    .brand-name {
      font-size: 1.25rem;
      font-weight: 800;
      color: #111827;
      letter-spacing: -0.5px;
    }

    .brand-sub {
      font-size: 0.72rem;
      color: var(--text-muted);
      font-weight: 500;
    }

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

    .nav-item {
      padding: 8px 12px;
      font-size: 0.92rem;
      font-weight: 600;
      color: var(--text-sub);
      border-radius: var(--radius-sm);
      transition: all 0.2s ease;
      white-space: nowrap;
    }

    .nav-item:hover, .nav-item.active {
      color: var(--primary-blue);
      background: rgba(24, 144, 255, 0.08);
    }

    .header-actions {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .btn-nav-portal {
      background: var(--rainbow-grad);
      color: #ffffff;
      padding: 9px 18px;
      font-size: 0.88rem;
      font-weight: 700;
      border-radius: 50px;
      box-shadow: 0 4px 12px rgba(24, 144, 255, 0.3);
      display: inline-flex;
      align-items: center;
      justify-content: center;
    }

    .btn-nav-portal:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 16px rgba(250, 140, 22, 0.4);
      color: #ffffff;
    }

    .mobile-menu-btn {
      display: none;
      background: transparent;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      padding: 8px;
      cursor: pointer;
      color: var(--text-main);
    }

    /* 首屏 Hero（严禁任何图片） */
    .hero-section {
      background: radial-gradient(circle at 10% 20%, rgba(255, 77, 79, 0.05) 0%, transparent 40%),
                  radial-gradient(circle at 90% 80%, rgba(24, 144, 255, 0.08) 0%, transparent 40%),
                  radial-gradient(circle at 50% 50%, rgba(250, 173, 20, 0.05) 0%, transparent 50%),
                  #ffffff;
      padding: 70px 0 50px;
      border-bottom: 1px solid var(--border-color);
      position: relative;
    }

    .hero-content {
      text-align: center;
      max-width: 900px;
      margin: 0 auto;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 16px;
      background: rgba(24, 144, 255, 0.1);
      border: 1px solid rgba(24, 144, 255, 0.25);
      border-radius: 50px;
      font-size: 0.85rem;
      color: var(--primary-blue);
      font-weight: 700;
      margin-bottom: 24px;
    }

    .badge-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #52c41a;
      box-shadow: 0 0 0 4px rgba(82, 196, 26, 0.2);
    }

    .hero-title {
      font-size: 2.5rem;
      font-weight: 900;
      line-height: 1.25;
      color: #0f172a;
      margin-bottom: 20px;
      letter-spacing: -0.5px;
    }

    .hero-title .rainbow-text {
      background: var(--rainbow-grad);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      display: inline-block;
    }

    .hero-desc {
      font-size: 1.12rem;
      color: var(--text-sub);
      line-height: 1.7;
      margin-bottom: 36px;
      max-width: 780px;
      margin-left: auto;
      margin-right: auto;
    }

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

    .btn-hero-primary {
      padding: 14px 34px;
      font-size: 1.05rem;
      font-weight: 700;
      border-radius: 50px;
      background: var(--rainbow-grad);
      color: #ffffff;
      box-shadow: 0 8px 24px rgba(250, 140, 22, 0.35);
      border: none;
      cursor: pointer;
      transition: all 0.25s ease;
    }

    .btn-hero-primary:hover {
      transform: translateY(-2px) scale(1.02);
      box-shadow: 0 12px 28px rgba(24, 144, 255, 0.4);
      color: #ffffff;
    }

    .btn-hero-secondary {
      padding: 14px 30px;
      font-size: 1.02rem;
      font-weight: 600;
      border-radius: 50px;
      background: #ffffff;
      color: var(--text-main);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
    }

    .btn-hero-secondary:hover {
      background: #f1f5f9;
      color: var(--primary-blue);
      border-color: var(--primary-blue);
    }

    /* 首屏纯CSS科技数据卡片 */
    .hero-stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
      margin-top: 10px;
    }

    .hero-stat-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 20px 16px;
      box-shadow: var(--shadow-sm);
      text-align: center;
      position: relative;
      overflow: hidden;
      transition: all 0.25s ease;
    }

    .hero-stat-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
      border-color: rgba(24, 144, 255, 0.4);
    }

    .hero-stat-card::before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      background: var(--rainbow-grad);
    }

    .stat-number {
      font-size: 1.85rem;
      font-weight: 800;
      color: #0f172a;
      line-height: 1.2;
      margin-bottom: 4px;
    }

    .stat-label {
      font-size: 0.85rem;
      color: var(--text-muted);
      font-weight: 500;
    }

    /* 通用模块样式 */
    .section-wrap {
      padding: 70px 0;
      border-bottom: 1px solid var(--border-color);
    }

    .section-wrap.alt-bg {
      background-color: #ffffff;
    }

    .section-head {
      text-align: center;
      max-width: 760px;
      margin: 0 auto 48px;
    }

    .section-pill {
      display: inline-block;
      padding: 5px 14px;
      background: var(--rainbow-subtle);
      border: 1px solid rgba(24, 144, 255, 0.2);
      border-radius: 50px;
      font-size: 0.82rem;
      font-weight: 700;
      color: var(--primary-purple);
      margin-bottom: 12px;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }

    .section-title {
      font-size: 2rem;
      font-weight: 800;
      color: #0f172a;
      line-height: 1.3;
      margin-bottom: 14px;
    }

    .section-desc {
      font-size: 0.98rem;
      color: var(--text-sub);
      line-height: 1.6;
    }

    /* 模型矩阵徽章云 */
    .model-tags-wrap {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      justify-content: center;
      margin-top: 30px;
    }

    .model-badge {
      padding: 8px 16px;
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: 50px;
      font-size: 0.86rem;
      font-weight: 600;
      color: var(--text-main);
      box-shadow: var(--shadow-sm);
      display: inline-flex;
      align-items: center;
      gap: 6px;
      transition: all 0.2s ease;
    }

    .model-badge:hover {
      border-color: var(--primary-blue);
      color: var(--primary-blue);
      transform: translateY(-2px);
      box-shadow: var(--shadow-md);
    }

    /* 场景卡片网格 */
    .cards-grid-3 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

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

    .cards-grid-2 {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 28px;
    }

    .service-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 26px;
      box-shadow: var(--shadow-sm);
      transition: all 0.25s ease;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      position: relative;
      overflow: hidden;
    }

    .service-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
      border-color: rgba(24, 144, 255, 0.4);
    }

    .card-icon-wrap {
      width: 48px;
      height: 48px;
      border-radius: 12px;
      background: var(--rainbow-subtle);
      color: var(--primary-blue);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.3rem;
      font-weight: 800;
      margin-bottom: 18px;
      border: 1px solid rgba(24, 144, 255, 0.15);
    }

    .card-title {
      font-size: 1.18rem;
      font-weight: 700;
      color: #0f172a;
      margin-bottom: 10px;
    }

    .card-text {
      font-size: 0.9rem;
      color: var(--text-sub);
      line-height: 1.6;
      margin-bottom: 16px;
    }

    .card-tag {
      font-size: 0.76rem;
      padding: 3px 10px;
      background: #f1f5f9;
      color: var(--text-muted);
      border-radius: 4px;
      font-weight: 600;
      align-self: flex-start;
    }

    /* 流程步骤 */
    .flow-steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      position: relative;
    }

    .flow-step-item {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px 20px;
      box-shadow: var(--shadow-sm);
      position: relative;
    }

    .flow-step-num {
      width: 36px;
      height: 36px;
      background: var(--rainbow-grad);
      color: #ffffff;
      font-weight: 800;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.95rem;
      margin-bottom: 16px;
      box-shadow: 0 4px 10px rgba(250, 140, 22, 0.3);
    }

    /* 案例展示带图卡片 */
    .case-media-box {
      border-radius: var(--radius-sm);
      overflow: hidden;
      margin-bottom: 16px;
      background: #f8fafc;
      border: 1px solid var(--border-color);
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .case-media-box img {
      max-width: 100%;
      height: auto;
      display: block;
      transition: transform 0.3s ease;
    }

    .case-media-box:hover img {
      transform: scale(1.03);
    }

    /* 对比评测表格卡片 */
    .eval-score-banner {
      background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
      color: #ffffff;
      border-radius: var(--radius-lg);
      padding: 32px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 36px;
      box-shadow: var(--shadow-md);
      flex-wrap: wrap;
      gap: 20px;
    }

    .score-left h3 {
      font-size: 1.4rem;
      font-weight: 800;
      margin-bottom: 8px;
    }

    .score-left p {
      color: #94a3b8;
      font-size: 0.92rem;
    }

    .score-right {
      display: flex;
      align-items: center;
      gap: 20px;
    }

    .score-star-group {
      text-align: right;
    }

    .stars-icon {
      color: #f59e0b;
      font-size: 1.4rem;
      letter-spacing: 2px;
    }

    .score-badge-val {
      background: var(--rainbow-grad);
      color: #ffffff;
      font-size: 2rem;
      font-weight: 900;
      padding: 10px 22px;
      border-radius: var(--radius-md);
      box-shadow: 0 4px 14px rgba(250, 140, 22, 0.4);
    }

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

    .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 var(--border-color);
      font-size: 0.92rem;
    }

    .compare-table th {
      background: #f8fafc;
      color: #0f172a;
      font-weight: 700;
    }

    .compare-table tr:last-child td {
      border-bottom: none;
    }

    .compare-table .highlight-col {
      background: rgba(24, 144, 255, 0.04);
      font-weight: 700;
      color: var(--primary-blue);
    }

    .tag-good {
      color: #10b981;
      font-weight: 700;
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }

    .tag-poor {
      color: #94a3b8;
    }

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

    .review-header {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
    }

    .review-avatar {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: var(--rainbow-subtle);
      border: 2px solid rgba(24, 144, 255, 0.3);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      color: var(--primary-blue);
      font-size: 1rem;
    }

    .review-user-name {
      font-size: 0.98rem;
      font-weight: 700;
      color: #0f172a;
    }

    .review-user-role {
      font-size: 0.78rem;
      color: var(--text-muted);
    }

    .review-stars {
      color: #f59e0b;
      font-size: 0.85rem;
      margin-bottom: 12px;
    }

    .review-body {
      font-size: 0.88rem;
      color: var(--text-sub);
      line-height: 1.6;
    }

    /* FAQ 折叠面板 */
    .faq-list {
      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);
      box-shadow: var(--shadow-sm);
      overflow: hidden;
      transition: all 0.25s ease;
    }

    .faq-item.active {
      border-color: rgba(24, 144, 255, 0.4);
      box-shadow: var(--shadow-md);
    }

    .faq-question {
      padding: 18px 24px;
      font-size: 1rem;
      font-weight: 700;
      color: #0f172a;
      display: flex;
      justify-content: space-between;
      align-items: center;
      cursor: pointer;
      user-select: none;
    }

    .faq-toggle-icon {
      width: 24px;
      height: 24px;
      border-radius: 50%;
      background: #f1f5f9;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--text-sub);
      transition: transform 0.25s ease;
    }

    .faq-item.active .faq-toggle-icon {
      transform: rotate(45deg);
      background: var(--primary-blue);
      color: #ffffff;
    }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
      padding: 0 24px;
      color: var(--text-sub);
      font-size: 0.92rem;
      line-height: 1.7;
    }

    .faq-item.active .faq-answer {
      max-height: 300px;
      padding-bottom: 20px;
      transition: max-height 0.3s cubic-bezier(1, 0, 1, 0);
    }

    /* 表单与联系区 */
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 36px;
    }

    .contact-info-panel {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 32px;
      box-shadow: var(--shadow-sm);
    }

    .contact-info-title {
      font-size: 1.3rem;
      font-weight: 800;
      color: #0f172a;
      margin-bottom: 20px;
    }

    .contact-detail-item {
      display: flex;
      align-items: flex-start;
      gap: 14px;
      margin-bottom: 18px;
    }

    .contact-qr-wrapper {
      margin-top: 24px;
      padding-top: 24px;
      border-top: 1px solid var(--border-color);
      text-align: center;
    }

    .contact-qr-wrapper .qr-img-box {
      max-width: 150px;
      margin: 12px auto;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      padding: 6px;
      background: #ffffff;
    }

    .form-box {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 32px;
      box-shadow: var(--shadow-sm);
    }

    .form-group {
      margin-bottom: 20px;
    }

    .form-label {
      display: block;
      font-size: 0.9rem;
      font-weight: 700;
      color: #0f172a;
      margin-bottom: 8px;
    }

    .form-control {
      width: 100%;
      padding: 12px 16px;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      font-size: 0.92rem;
      color: var(--text-main);
      background: #f8fafc;
      transition: all 0.2s ease;
      outline: none;
    }

    .form-control:focus {
      border-color: var(--primary-blue);
      background: #ffffff;
      box-shadow: 0 0 0 3px rgba(24, 144, 255, 0.15);
    }

    textarea.form-control {
      resize: vertical;
      min-height: 100px;
    }

    .btn-submit-form {
      width: 100%;
      padding: 14px;
      background: var(--rainbow-grad);
      color: #ffffff;
      font-size: 1rem;
      font-weight: 700;
      border: none;
      border-radius: var(--radius-sm);
      cursor: pointer;
      box-shadow: 0 6px 18px rgba(24, 144, 255, 0.3);
      transition: all 0.25s ease;
    }

    .btn-submit-form:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 24px rgba(250, 140, 22, 0.4);
    }

    /* 行业资讯与文章 */
    .article-link-list {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 16px;
    }

    .article-item-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      padding: 18px 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      transition: all 0.2s ease;
    }

    .article-item-card:hover {
      border-color: var(--primary-blue);
      transform: translateX(4px);
    }

    /* 友情链接与页脚 */
    .site-footer {
      background: #ffffff;
      border-top: 1px solid var(--border-color);
      padding: 50px 0 24px;
      color: var(--text-sub);
    }

    .footer-top-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 40px;
    }

    .footer-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: #0f172a;
      margin-bottom: 18px;
    }

    .footer-links-list li {
      margin-bottom: 10px;
      font-size: 0.88rem;
    }

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

    .friend-links-box {
      padding-top: 24px;
      border-top: 1px solid var(--border-color);
      margin-bottom: 24px;
    }

    .friend-links-list {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-top: 10px;
    }

    .friend-links-list a {
      font-size: 0.85rem;
      color: var(--text-muted);
      padding: 4px 10px;
      background: #f8fafc;
      border-radius: 4px;
      border: 1px solid var(--border-color);
    }

    .friend-links-list a:hover {
      color: var(--primary-blue);
      border-color: var(--primary-blue);
      background: #ffffff;
    }

    .footer-bottom {
      text-align: center;
      padding-top: 20px;
      border-top: 1px solid var(--border-color);
      font-size: 0.82rem;
      color: var(--text-muted);
    }

    /* 浮动工具栏 */
    .float-widget-bar {
      position: fixed;
      right: 20px;
      bottom: 30px;
      display: flex;
      flex-direction: column;
      gap: 10px;
      z-index: 999;
    }

    .float-btn {
      width: 46px;
      height: 46px;
      border-radius: 50%;
      background: #ffffff;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-md);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      color: var(--text-main);
      font-weight: 800;
      transition: all 0.2s ease;
    }

    .float-btn:hover {
      background: var(--rainbow-grad);
      color: #ffffff;
      border-color: transparent;
      transform: scale(1.08);
    }

    /* 响应式调整 */
    @media (max-width: 992px) {
      .cards-grid-4 {
        grid-template-columns: repeat(2, 1fr);
      }
      .cards-grid-3 {
        grid-template-columns: repeat(2, 1fr);
      }
      .hero-stats-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .flow-steps {
        grid-template-columns: repeat(2, 1fr);
      }
      .contact-grid {
        grid-template-columns: 1fr;
      }
      .footer-top-grid {
        grid-template-columns: 1fr;
        gap: 24px;
      }
      .nav-links {
        display: none;
      }
      .mobile-menu-btn {
        display: block;
      }
      .nav-links.mobile-open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: #ffffff;
        border-bottom: 1px solid var(--border-color);
        padding: 16px 20px;
        box-shadow: var(--shadow-lg);
      }
      .nav-links.mobile-open .nav-item {
        width: 100%;
        padding: 10px 14px;
      }
    }

    @media (max-width: 640px) {
      .hero-title {
        font-size: 1.8rem;
      }
      .cards-grid-4, .cards-grid-3, .cards-grid-2, .hero-stats-grid, .flow-steps, .article-link-list {
        grid-template-columns: 1fr;
      }
      .eval-score-banner {
        flex-direction: column;
        align-items: flex-start;
      }
      .score-right {
        width: 100%;
        justify-content: space-between;
      }
    }