/* 全局变量定义：企业官网鲜黄耀眼风格 */
    :root {
      --primary-yellow: #FFD000;
      --primary-yellow-hover: #F5C400;
      --yellow-light: #FFFBE6;
      --yellow-glow: rgba(255, 208, 0, 0.25);
      --dark-main: #111827;
      --dark-sub: #374151;
      --dark-muted: #6B7280;
      --bg-page: #FAF9F6;
      --bg-card: #FFFFFF;
      --border-color: #E5E7EB;
      --border-yellow: #FDE047;
      --shadow-sm: 0 2px 8px rgba(17, 24, 39, 0.04);
      --shadow-md: 0 8px 24px rgba(17, 24, 39, 0.08);
      --shadow-yellow: 0 8px 20px rgba(245, 196, 0, 0.28);
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 18px;
      --transition: all 0.25s 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, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background-color: var(--bg-page);
      color: var(--dark-main);
      line-height: 1.6;
      overflow-x: hidden;
      display: flex;
      flex-direction: column;
      min-height: 100vh;
    }

    /* 统一居中容器规范 */
    .container {
      width: 100%;
      max-width: 1240px;
      margin-left: auto;
      margin-right: auto;
      padding-left: 20px;
      padding-right: 20px;
    }

    /* 基础通用排版 */
    h1, h2, h3, h4, h5, h6 {
      color: var(--dark-main);
      font-weight: 700;
      line-height: 1.3;
    }

    p {
      color: var(--dark-sub);
    }

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

    ul, ol {
      list-style: none;
    }

    /* 顶部导航 Header */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background-color: rgba(255, 255, 255, 0.96);
      backdrop-filter: blur(10px);
      border-bottom: 2px solid var(--primary-yellow);
      box-shadow: var(--shadow-sm);
    }

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

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

    .brand-area img.ai-page-logo {
      height: 42px;
      width: auto;
      display: block;
    }

    .brand-name {
      font-size: 1.25rem;
      font-weight: 800;
      color: var(--dark-main);
      letter-spacing: -0.5px;
    }

    .brand-name span {
      background-color: var(--primary-yellow);
      padding: 2px 6px;
      border-radius: 4px;
      margin-left: 4px;
      font-size: 0.85rem;
    }

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

    .nav-link-item {
      padding: 8px 14px;
      font-size: 0.95rem;
      font-weight: 600;
      color: var(--dark-sub);
      border-radius: var(--radius-sm);
      display: inline-block;
      white-space: nowrap;
    }

    .nav-link-item:hover, .nav-link-item.active {
      color: var(--dark-main);
      background-color: var(--yellow-light);
    }

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

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 10px 22px;
      font-size: 0.95rem;
      font-weight: 700;
      border-radius: var(--radius-sm);
      cursor: pointer;
      border: 1px solid transparent;
      transition: var(--transition);
      text-align: center;
    }

    .btn-primary {
      background-color: var(--primary-yellow);
      color: var(--dark-main);
      box-shadow: var(--shadow-yellow);
      border: 1px solid #E6B800;
    }

    .btn-primary:hover {
      background-color: var(--primary-yellow-hover);
      transform: translateY(-2px);
    }

    .btn-outline {
      background-color: transparent;
      color: var(--dark-main);
      border: 1.5px solid var(--dark-main);
    }

    .btn-outline:hover {
      background-color: var(--dark-main);
      color: #FFFFFF;
    }

    .btn-sm {
      padding: 6px 14px;
      font-size: 0.85rem;
    }

    .menu-toggle {
      display: none;
      background: none;
      border: none;
      font-size: 1.5rem;
      cursor: pointer;
      color: var(--dark-main);
      padding: 4px;
    }

    /* Section 通用规范 */
    .section-wrap {
      padding: 80px 0;
      position: relative;
    }

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

    .section-bg-yellow {
      background-color: #FFFDF0;
      border-top: 1px solid var(--border-yellow);
      border-bottom: 1px solid var(--border-yellow);
    }

    .section-header {
      text-align: center;
      max-width: 800px;
      margin: 0 auto 50px auto;
    }

    .section-badge {
      display: inline-block;
      padding: 4px 14px;
      background-color: var(--primary-yellow);
      color: var(--dark-main);
      font-weight: 700;
      font-size: 0.85rem;
      border-radius: 20px;
      margin-bottom: 12px;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }

    .section-title {
      font-size: 2.2rem;
      margin-bottom: 14px;
      letter-spacing: -0.5px;
    }

    .section-desc {
      font-size: 1.05rem;
      color: var(--dark-muted);
    }

    /* 首屏 HERO 区域 - 严格无图，纯CSS与高对比度黄色科技排版 */
    .hero-section {
      padding: 85px 0 75px 0;
      background: radial-gradient(circle at 80% 20%, rgba(255, 230, 100, 0.45) 0%, rgba(250, 249, 246, 0.8) 60%), linear-gradient(180deg, #FFFFFF 0%, #FAF9F6 100%);
      border-bottom: 1px solid var(--border-color);
      position: relative;
      overflow: hidden;
    }

    .hero-content-grid {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      gap: 40px;
      align-items: center;
    }

    .hero-main-h1 {
      font-size: 2.7rem;
      line-height: 1.2;
      margin-bottom: 20px;
      color: var(--dark-main);
    }

    .hero-main-h1 .highlight {
      background: linear-gradient(180deg, transparent 65%, var(--primary-yellow) 65%);
      display: inline;
      padding: 0 4px;
    }

    .hero-lead-text {
      font-size: 1.15rem;
      color: var(--dark-sub);
      margin-bottom: 30px;
      line-height: 1.7;
    }

    .hero-btn-group {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
      margin-bottom: 36px;
    }

    .hero-official-btn {
      padding: 14px 34px;
      font-size: 1.1rem;
      font-weight: 800;
      border-radius: var(--radius-md);
      background-color: var(--primary-yellow);
      color: var(--dark-main);
      box-shadow: 0 10px 25px rgba(245, 196, 0, 0.35);
      border: 2px solid #D4A800;
    }

    .hero-official-btn:hover {
      background-color: var(--primary-yellow-hover);
      transform: translateY(-2px);
    }

    .hero-feature-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .hero-tag {
      background-color: #FFFFFF;
      border: 1px solid var(--border-color);
      padding: 6px 14px;
      border-radius: 20px;
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--dark-sub);
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    .hero-tag::before {
      content: "";
      width: 8px;
      height: 8px;
      background-color: var(--primary-yellow);
      border-radius: 50%;
      display: inline-block;
    }

    /* Hero 右侧纯代码构建的科技控制台卡片 */
    .hero-console-card {
      background-color: #FFFFFF;
      border: 2px solid var(--dark-main);
      border-radius: var(--radius-lg);
      padding: 26px;
      box-shadow: 8px 8px 0px var(--primary-yellow);
      position: relative;
    }

    .console-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-bottom: 1px solid var(--border-color);
      padding-bottom: 14px;
      margin-bottom: 18px;
    }

    .console-dots {
      display: flex;
      gap: 6px;
    }

    .console-dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background-color: #E5E7EB;
    }
    .console-dot:nth-child(1) { background-color: #EF4444; }
    .console-dot:nth-child(2) { background-color: #F59E0B; }
    .console-dot:nth-child(3) { background-color: #10B981; }

    .console-title {
      font-size: 0.85rem;
      font-weight: 700;
      color: var(--dark-muted);
      letter-spacing: 0.5px;
    }

    .console-body-item {
      background-color: var(--yellow-light);
      border-left: 4px solid var(--primary-yellow);
      padding: 12px 14px;
      border-radius: 4px;
      margin-bottom: 12px;
      font-size: 0.9rem;
      font-weight: 600;
      color: var(--dark-main);
      display: flex;
      justify-content: space-between;
    }

    .console-stat-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 12px;
      margin-top: 18px;
    }

    .console-stat-box {
      background-color: #F9FAFB;
      border: 1px solid var(--border-color);
      padding: 14px;
      border-radius: var(--radius-sm);
      text-align: center;
    }

    .console-stat-val {
      font-size: 1.4rem;
      font-weight: 800;
      color: var(--dark-main);
    }

    .console-stat-lbl {
      font-size: 0.78rem;
      color: var(--dark-muted);
      margin-top: 2px;
    }

    /* 多模型生态与跑马灯展示 */
    .model-badge-section {
      background-color: var(--dark-main);
      color: #FFFFFF;
      padding: 24px 0;
    }

    .model-badge-container {
      display: flex;
      align-items: center;
      gap: 20px;
      overflow-x: auto;
      white-space: nowrap;
      scrollbar-width: none;
      -webkit-overflow-scrolling: touch;
    }
    .model-badge-container::-webkit-scrollbar { display: none; }

    .model-badge-title {
      font-size: 0.9rem;
      font-weight: 700;
      color: var(--primary-yellow);
      padding-right: 15px;
      border-right: 1px solid #374151;
      flex-shrink: 0;
    }

    .model-pill {
      background: rgba(255, 255, 255, 0.08);
      border: 1px solid rgba(255, 208, 0, 0.3);
      color: #F3F4F6;
      padding: 4px 12px;
      border-radius: 16px;
      font-size: 0.82rem;
      font-weight: 500;
      flex-shrink: 0;
      transition: var(--transition);
    }
    .model-pill:hover {
      background-color: var(--primary-yellow);
      color: var(--dark-main);
      border-color: var(--primary-yellow);
    }

    /* 卡片网格体系通用规范 */
    .grid-3 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

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

    .grid-2 {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 30px;
    }

    .card-item {
      background-color: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 28px;
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .card-item:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
      border-color: var(--primary-yellow);
    }

    .card-icon-box {
      width: 48px;
      height: 48px;
      background-color: var(--yellow-light);
      border: 1px solid var(--border-yellow);
      border-radius: var(--radius-sm);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.4rem;
      margin-bottom: 18px;
      color: var(--dark-main);
    }

    .card-title {
      font-size: 1.2rem;
      margin-bottom: 10px;
    }

    .card-text {
      font-size: 0.92rem;
      color: var(--dark-sub);
      line-height: 1.6;
      flex-grow: 1;
    }

    /* 平台介绍 & 图文板块 */
    .intro-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      align-items: center;
    }

    .intro-media-wrap {
      border: 2px solid var(--dark-main);
      border-radius: var(--radius-lg);
      padding: 10px;
      background-color: #FFFFFF;
      box-shadow: 6px 6px 0px var(--primary-yellow);
    }

    .intro-media-wrap img {
      width: 100%;
      height: auto;
      border-radius: var(--radius-md);
      display: block;
      object-fit: cover;
    }

    .feature-list {
      margin-top: 20px;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .feature-list-item {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      font-size: 0.95rem;
      color: var(--dark-sub);
    }

    .feature-check {
      background-color: var(--primary-yellow);
      color: var(--dark-main);
      font-weight: 800;
      border-radius: 50%;
      width: 20px;
      height: 20px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.75rem;
      flex-shrink: 0;
      margin-top: 2px;
    }

    /* 对比评测模块 - 鲜黄强调 */
    .eval-score-card {
      background: linear-gradient(135deg, #FFFDF0 0%, #FFF8D6 100%);
      border: 2px solid var(--primary-yellow);
      border-radius: var(--radius-lg);
      padding: 30px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 35px;
      box-shadow: var(--shadow-sm);
    }

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

    .score-number {
      font-size: 3.5rem;
      font-weight: 900;
      color: var(--dark-main);
      line-height: 1;
    }

    .score-stars {
      color: #EAB308;
      font-size: 1.4rem;
      margin-bottom: 4px;
    }

    .table-responsive {
      overflow-x: auto;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      background-color: #FFFFFF;
      box-shadow: var(--shadow-sm);
    }

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

    .comparison-table th, .comparison-table td {
      padding: 16px 20px;
      border-bottom: 1px solid var(--border-color);
      font-size: 0.95rem;
    }

    .comparison-table th {
      background-color: #F9FAFB;
      font-weight: 700;
      color: var(--dark-main);
    }

    .comparison-table tr.highlight-row {
      background-color: var(--yellow-light);
    }

    .comparison-table tr.highlight-row td {
      font-weight: 600;
      color: var(--dark-main);
      border-bottom-color: var(--border-yellow);
    }

    .tag-yes {
      display: inline-block;
      padding: 2px 8px;
      background-color: var(--primary-yellow);
      color: var(--dark-main);
      font-weight: 700;
      border-radius: 4px;
      font-size: 0.82rem;
    }

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

    .step-box {
      background-color: #FFFFFF;
      border: 1px solid var(--border-color);
      border-top: 4px solid var(--primary-yellow);
      border-radius: var(--radius-sm);
      padding: 24px;
      position: relative;
    }

    .step-num {
      font-size: 1.8rem;
      font-weight: 900;
      color: var(--primary-yellow);
      line-height: 1;
      margin-bottom: 12px;
    }

    /* 用户评论 */
    .testimonial-card {
      background-color: #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;
    }

    .testimonial-text {
      font-size: 0.92rem;
      color: var(--dark-sub);
      line-height: 1.6;
      margin-bottom: 18px;
      font-style: italic;
    }

    .testimonial-user {
      display: flex;
      align-items: center;
      gap: 12px;
      border-top: 1px dashed var(--border-color);
      padding-top: 14px;
    }

    .user-avatar-dummy {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background-color: var(--primary-yellow);
      color: var(--dark-main);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 0.9rem;
    }

    .user-meta-name {
      font-size: 0.92rem;
      font-weight: 700;
      color: var(--dark-main);
    }

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

    /* FAQ 折叠手风琴面板 */
    .faq-container {
      max-width: 900px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .faq-item {
      background-color: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      overflow: hidden;
      transition: var(--transition);
    }

    .faq-item.active {
      border-color: var(--primary-yellow);
      box-shadow: var(--shadow-sm);
    }

    .faq-question {
      padding: 18px 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      cursor: pointer;
      font-weight: 700;
      font-size: 1rem;
      color: var(--dark-main);
      background-color: #FFFFFF;
      user-select: none;
    }

    .faq-item.active .faq-question {
      background-color: var(--yellow-light);
    }

    .faq-toggle-icon {
      font-size: 1.2rem;
      font-weight: 700;
      transition: transform 0.25s ease;
      color: var(--dark-main);
    }

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

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease-out;
      background-color: #FFFFFF;
    }

    .faq-answer-inner {
      padding: 16px 24px 22px 24px;
      font-size: 0.92rem;
      color: var(--dark-sub);
      line-height: 1.7;
      border-top: 1px solid #F3F4F6;
    }

    /* 表单与需求匹配 */
    .form-box-wrapper {
      background-color: #FFFFFF;
      border: 2px solid var(--dark-main);
      border-radius: var(--radius-lg);
      padding: 36px;
      box-shadow: 8px 8px 0px var(--primary-yellow);
    }

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

    .form-label {
      display: block;
      font-size: 0.9rem;
      font-weight: 700;
      margin-bottom: 8px;
      color: var(--dark-main);
    }

    .form-control {
      width: 100%;
      padding: 12px 16px;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      font-size: 0.95rem;
      color: var(--dark-main);
      background-color: #FAFAFA;
      transition: var(--transition);
      font-family: inherit;
    }

    .form-control:focus {
      outline: none;
      border-color: #D4A800;
      background-color: #FFFFFF;
      box-shadow: 0 0 0 3px var(--yellow-glow);
    }

    /* 行业资讯 & 最新文章 */
    .article-links-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
      margin-top: 20px;
    }

    .article-item-card {
      background-color: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      padding: 16px;
      transition: var(--transition);
      display: block;
    }

    .article-item-card:hover {
      border-color: var(--primary-yellow);
      background-color: var(--yellow-light);
      transform: translateY(-2px);
    }

    .article-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--dark-main);
      margin-bottom: 6px;
    }

    .article-meta {
      font-size: 0.8rem;
      color: var(--dark-muted);
    }

    /* 底部统一规范 Footer */
    .site-footer {
      background-color: #111827;
      color: #E5E7EB;
      padding: 60px 0 30px 0;
      margin-top: auto;
      border-top: 4px solid var(--primary-yellow);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1.5fr;
      gap: 40px;
      margin-bottom: 40px;
    }

    .footer-col h4 {
      color: #FFFFFF;
      font-size: 1.1rem;
      margin-bottom: 20px;
      position: relative;
      padding-bottom: 8px;
    }

    .footer-col h4::after {
      content: "";
      position: absolute;
      bottom: 0;
      left: 0;
      width: 30px;
      height: 3px;
      background-color: var(--primary-yellow);
    }

    .footer-links-list {
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .footer-links-list a {
      color: #9CA3AF;
      font-size: 0.9rem;
    }

    .footer-links-list a:hover {
      color: var(--primary-yellow);
      padding-left: 4px;
    }

    .footer-contact-item {
      display: flex;
      align-items: center;
      gap: 8px;
      color: #9CA3AF;
      font-size: 0.9rem;
      margin-bottom: 10px;
    }

    .qr-container {
      margin-top: 15px;
      background-color: #FFFFFF;
      padding: 8px;
      border-radius: var(--radius-sm);
      display: inline-block;
      width: 110px;
      height: 110px;
    }

    .qr-container img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .footer-bottom-bar {
      border-top: 1px solid #1F2937;
      padding-top: 24px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 12px;
      text-align: center;
      font-size: 0.85rem;
      color: #6B7280;
    }

    .friend-links-wrap {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 16px;
      margin-bottom: 10px;
    }

    .friend-links-wrap a {
      color: #9CA3AF;
    }
    .friend-links-wrap a:hover {
      color: var(--primary-yellow);
    }

    /* 浮动客服入口 */
    .floating-contact-bar {
      position: fixed;
      right: 20px;
      bottom: 30px;
      z-index: 999;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .float-btn {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background-color: var(--primary-yellow);
      color: var(--dark-main);
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
      font-size: 1.2rem;
      font-weight: 800;
      cursor: pointer;
      border: 2px solid #FFFFFF;
      transition: var(--transition);
      position: relative;
    }

    .float-btn:hover {
      transform: scale(1.1);
      background-color: #FFFFFF;
      color: var(--dark-main);
      border-color: var(--primary-yellow);
    }

    .float-qr-pop {
      position: absolute;
      right: 60px;
      bottom: 0;
      background: #FFFFFF;
      padding: 10px;
      border-radius: var(--radius-sm);
      box-shadow: var(--shadow-md);
      display: none;
      width: 140px;
      text-align: center;
      border: 1px solid var(--border-color);
    }

    .float-qr-pop img {
      width: 100%;
      height: auto;
      display: block;
    }

    .float-qr-pop p {
      font-size: 0.75rem;
      margin-top: 4px;
      font-weight: 700;
    }

    .float-btn-wechat:hover .float-qr-pop {
      display: block;
    }

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

    @media (max-width: 768px) {
      .menu-toggle {
        display: block;
      }
      .nav-links {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background-color: #FFFFFF;
        flex-direction: column;
        padding: 20px;
        border-bottom: 2px solid var(--primary-yellow);
        box-shadow: var(--shadow-md);
        gap: 0;
      }
      .nav-links.show {
        display: flex;
      }
      .nav-link-item {
        width: 100%;
        padding: 10px 0;
      }
      .grid-3, .grid-2, .intro-grid, .steps-grid, .article-links-grid {
        grid-template-columns: 1fr;
      }
      .footer-grid {
        grid-template-columns: 1fr;
      }
      .hero-main-h1 {
        font-size: 2rem;
      }
      .section-title {
        font-size: 1.75rem;
      }
      .eval-score-card {
        flex-direction: column;
        text-align: center;
        gap: 20px;
      }
      .score-badge-group {
        flex-direction: column;
      }
    }