:root {
      --primary: #00b365;
      --primary-dark: #00874c;
      --primary-light: #e6f9f0;
      --primary-glow: rgba(0, 179, 101, 0.15);
      --accent: #10b981;
      --accent-bright: #00e676;
      --dark-title: #0f172a;
      --dark-text: #334155;
      --dark-muted: #64748b;
      --bg-page: #f8fafc;
      --bg-card: #ffffff;
      --bg-alt: #f1f5f9;
      --border-color: #e2e8f0;
      --border-focus: #10b981;
      --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
      --shadow-md: 0 8px 24px rgba(0, 179, 101, 0.08);
      --shadow-lg: 0 16px 36px rgba(15, 23, 42, 0.08);
      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 18px;
      --transition: all 0.28s ease;
    }

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

    html {
      scroll-behavior: smooth;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
      background-color: var(--bg-page);
      color: var(--dark-text);
      line-height: 1.6;
    }

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

    .container {
      width: 100%;
      max-width: 1200px;
      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(10px);
      border-bottom: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
    }

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

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

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

    .brand-name {
      font-size: 20px;
      font-weight: 800;
      color: var(--dark-title);
      letter-spacing: -0.5px;
    }

    .brand-name span {
      color: var(--primary);
    }

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

    .nav-links li a,
    .nav-links .ai-page-home-link {
      padding: 8px 12px;
      color: var(--dark-text);
      text-decoration: none;
      font-size: 14px;
      font-weight: 500;
      border-radius: var(--radius-sm);
      transition: var(--transition);
      display: inline-block;
    }

    .nav-links li a:hover,
    .nav-links .ai-page-home-link:hover {
      color: var(--primary-dark);
      background: var(--primary-light);
    }

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

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 10px 20px;
      font-size: 14px;
      font-weight: 600;
      border-radius: var(--radius-sm);
      text-decoration: none;
      transition: var(--transition);
      cursor: pointer;
      border: 1px solid transparent;
      white-space: nowrap;
    }

    .btn-primary {
      background: var(--primary);
      color: #ffffff;
      box-shadow: 0 4px 14px rgba(0, 179, 101, 0.35);
    }

    .btn-primary:hover {
      background: var(--primary-dark);
      transform: translateY(-2px);
      box-shadow: 0 6px 18px rgba(0, 179, 101, 0.45);
    }

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

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

    .btn-hero-launch {
      font-size: 16px;
      padding: 14px 28px;
      background: linear-gradient(135deg, #00b365 0%, #00e676 100%);
      color: #0f172a;
      font-weight: 700;
      border-radius: var(--radius-md);
      box-shadow: 0 8px 24px rgba(0, 230, 118, 0.35);
    }

    .btn-hero-launch:hover {
      transform: translateY(-3px);
      box-shadow: 0 12px 28px rgba(0, 230, 118, 0.5);
    }

    .menu-toggle {
      display: none;
      background: none;
      border: 1px solid var(--border-color);
      padding: 8px 12px;
      border-radius: var(--radius-sm);
      cursor: pointer;
      color: var(--dark-title);
      font-size: 16px;
    }

    /* Section 基础样式 */
    .section-wrap {
      padding: 70px 0;
      position: relative;
    }

    .section-wrap.alt-bg {
      background: var(--bg-alt);
    }

    .section-header {
      text-align: center;
      max-width: 760px;
      margin: 0 auto 44px;
    }

    .section-badge {
      display: inline-block;
      padding: 4px 14px;
      background: var(--primary-light);
      color: var(--primary-dark);
      font-size: 13px;
      font-weight: 700;
      border-radius: 20px;
      margin-bottom: 12px;
      border: 1px solid rgba(0, 179, 101, 0.2);
    }

    .section-title {
      font-size: 32px;
      font-weight: 800;
      color: var(--dark-title);
      margin-bottom: 12px;
      line-height: 1.3;
    }

    .section-desc {
      font-size: 15px;
      color: var(--dark-muted);
    }

    /* Hero 首屏 - 纯代码几何科技风 无图片 */
    .hero-section {
      padding: 80px 0 70px;
      background: radial-gradient(circle at 80% 20%, rgba(0, 230, 118, 0.12), transparent 45%),
                  radial-gradient(circle at 20% 80%, rgba(0, 179, 101, 0.08), transparent 40%),
                  #ffffff;
      border-bottom: 1px solid var(--border-color);
      position: relative;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: 40px;
      align-items: center;
    }

    .hero-content {
      text-align: left;
    }

    .hero-tagline {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: var(--primary-light);
      color: var(--primary-dark);
      padding: 6px 16px;
      border-radius: 30px;
      font-size: 13px;
      font-weight: 700;
      margin-bottom: 18px;
      border: 1px solid rgba(0, 179, 101, 0.25);
    }

    .hero-content h1 {
      font-size: 38px;
      font-weight: 900;
      color: var(--dark-title);
      line-height: 1.25;
      margin-bottom: 18px;
      letter-spacing: -0.5px;
    }

    .hero-content h1 .highlight {
      color: var(--primary);
    }

    .hero-lead {
      font-size: 16px;
      color: var(--dark-muted);
      margin-bottom: 28px;
      line-height: 1.7;
    }

    .hero-cta-group {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-bottom: 36px;
    }

    .hero-badges-list {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
      padding-top: 18px;
      border-top: 1px dashed var(--border-color);
    }

    .hero-badge-item {
      display: flex;
      align-items: center;
      gap: 6px;
      font-size: 13px;
      color: var(--dark-title);
      font-weight: 600;
    }

    .badge-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--primary);
    }

    /* 首屏右侧数据看板卡片 (无图) */
    .hero-dashboard-panel {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 26px;
      box-shadow: var(--shadow-lg);
      position: relative;
    }

    .dashboard-head {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 20px;
      padding-bottom: 14px;
      border-bottom: 1px solid var(--border-color);
    }

    .dash-status {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 13px;
      font-weight: 700;
      color: var(--primary-dark);
    }

    .pulse-indicator {
      width: 10px;
      height: 10px;
      background: var(--accent-bright);
      border-radius: 50%;
      box-shadow: 0 0 0 rgba(0, 230, 118, 0.6);
      animation: pulseAnim 2s infinite;
    }

    @keyframes pulseAnim {
      0% { box-shadow: 0 0 0 0 rgba(0, 230, 118, 0.7); }
      70% { box-shadow: 0 0 0 10px rgba(0, 230, 118, 0); }
      100% { box-shadow: 0 0 0 0 rgba(0, 230, 118, 0); }
    }

    .dash-metrics-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      margin-bottom: 20px;
    }

    .metric-card {
      background: var(--bg-alt);
      padding: 14px;
      border-radius: var(--radius-sm);
      border-left: 3px solid var(--primary);
    }

    .metric-num {
      font-size: 22px;
      font-weight: 800;
      color: var(--dark-title);
      display: block;
    }

    .metric-label {
      font-size: 12px;
      color: var(--dark-muted);
    }

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

    .model-chip {
      padding: 4px 10px;
      background: var(--primary-light);
      color: var(--primary-dark);
      font-size: 11px;
      font-weight: 700;
      border-radius: 4px;
    }

    /* 关于我们 / 平台介绍 */
    .about-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 36px;
      align-items: center;
    }

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

    .about-feature-item {
      display: flex;
      gap: 16px;
      margin-bottom: 20px;
    }

    .about-feature-item:last-child {
      margin-bottom: 0;
    }

    .feature-icon-badge {
      width: 44px;
      height: 44px;
      border-radius: 10px;
      background: var(--primary-light);
      color: var(--primary-dark);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 16px;
      flex-shrink: 0;
    }

    .about-feature-item h3 {
      font-size: 17px;
      font-weight: 700;
      color: var(--dark-title);
      margin-bottom: 4px;
    }

    .about-feature-item p {
      font-size: 14px;
      color: var(--dark-muted);
    }

    /* AIGC 服务场景矩阵 */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
      gap: 20px;
    }

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

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

    .service-card-top {
      margin-bottom: 14px;
    }

    .service-tag {
      display: inline-block;
      font-size: 12px;
      font-weight: 700;
      color: var(--primary-dark);
      background: var(--primary-light);
      padding: 2px 8px;
      border-radius: 4px;
      margin-bottom: 8px;
    }

    .service-card h3 {
      font-size: 18px;
      font-weight: 700;
      color: var(--dark-title);
      margin-bottom: 8px;
    }

    .service-card p {
      font-size: 13px;
      color: var(--dark-muted);
      line-height: 1.6;
    }

    /* 一站式全自动制作流程 */
    .process-steps-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-top: 30px;
    }

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

    .step-number {
      font-size: 28px;
      font-weight: 900;
      color: var(--primary);
      opacity: 0.85;
      margin-bottom: 10px;
      display: block;
    }

    .step-card h3 {
      font-size: 17px;
      font-weight: 700;
      color: var(--dark-title);
      margin-bottom: 8px;
    }

    .step-card p {
      font-size: 13px;
      color: var(--dark-muted);
    }

    /* 对比评测板块 */
    .compare-container {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 30px;
      box-shadow: var(--shadow-sm);
    }

    .score-banner {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      background: linear-gradient(135deg, #00b365 0%, #00874c 100%);
      color: #ffffff;
      padding: 24px 30px;
      border-radius: var(--radius-md);
      margin-bottom: 24px;
    }

    .score-info h3 {
      font-size: 22px;
      font-weight: 800;
      margin-bottom: 4px;
    }

    .score-stars {
      color: #ffd700;
      font-size: 18px;
      letter-spacing: 2px;
    }

    .score-value {
      font-size: 36px;
      font-weight: 900;
      background: rgba(255, 255, 255, 0.2);
      padding: 6px 18px;
      border-radius: var(--radius-sm);
    }

    .compare-table-wrap {
      overflow-x: auto;
    }

    .compare-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
      font-size: 14px;
    }

    .compare-table th,
    .compare-table td {
      padding: 14px 16px;
      border-bottom: 1px solid var(--border-color);
    }

    .compare-table th {
      background: var(--bg-alt);
      color: var(--dark-title);
      font-weight: 700;
    }

    .compare-table tr:hover td {
      background: rgba(0, 179, 101, 0.03);
    }

    .highlight-col {
      color: var(--primary-dark);
      font-weight: 700;
      background: var(--primary-light);
    }

    /* 案例中心与媒体素材 */
    .media-showcase-grid {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      gap: 24px;
      margin-bottom: 30px;
    }

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

    .media-img-holder {
      width: 100%;
      background: #000;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .media-img-holder img {
      width: 100%;
      height: auto;
      display: block;
      object-fit: cover;
    }

    .media-info {
      padding: 18px 20px;
    }

    .media-info h3 {
      font-size: 17px;
      font-weight: 700;
      color: var(--dark-title);
      margin-bottom: 6px;
    }

    .media-info p {
      font-size: 13px;
      color: var(--dark-muted);
    }

    /* Token 比价板块 */
    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .price-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px 24px;
      position: relative;
      transition: var(--transition);
    }

    .price-card.popular {
      border: 2px solid var(--primary);
      box-shadow: var(--shadow-md);
    }

    .price-badge-top {
      position: absolute;
      top: -12px;
      right: 20px;
      background: var(--primary);
      color: #ffffff;
      font-size: 11px;
      font-weight: 800;
      padding: 3px 10px;
      border-radius: 20px;
    }

    .price-card h3 {
      font-size: 18px;
      font-weight: 700;
      color: var(--dark-title);
      margin-bottom: 8px;
    }

    .price-card .cost {
      font-size: 32px;
      font-weight: 900;
      color: var(--primary-dark);
      margin: 14px 0;
    }

    .price-card .cost small {
      font-size: 13px;
      color: var(--dark-muted);
      font-weight: 400;
    }

    .price-features {
      list-style: none;
      margin: 20px 0;
      padding-top: 14px;
      border-top: 1px solid var(--border-color);
    }

    .price-features li {
      font-size: 13px;
      color: var(--dark-text);
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    /* 客户评价 6条 */
    .reviews-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
    }

    .review-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 22px;
      box-shadow: var(--shadow-sm);
    }

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

    .avatar-initial {
      width: 42px;
      height: 42px;
      border-radius: 50%;
      background: var(--primary-light);
      color: var(--primary-dark);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 15px;
    }

    .reviewer-meta h3 {
      font-size: 15px;
      font-weight: 700;
      color: var(--dark-title);
    }

    .reviewer-meta span {
      font-size: 12px;
      color: var(--dark-muted);
    }

    .review-text {
      font-size: 13px;
      color: var(--dark-text);
      line-height: 1.6;
    }

    /* FAQ 折叠面板 */
    .faq-list {
      max-width: 860px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

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

    .faq-question {
      padding: 16px 20px;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-weight: 700;
      font-size: 15px;
      color: var(--dark-title);
      user-select: none;
    }

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

    .faq-icon {
      font-size: 18px;
      font-weight: 700;
      color: var(--primary);
      transition: transform 0.2s;
    }

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

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

    .faq-answer p {
      padding: 16px 20px;
      font-size: 14px;
      color: var(--dark-text);
      border-top: 1px solid var(--border-color);
    }

    /* 需求匹配与联系我们表单 */
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 36px;
    }

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

    .contact-item {
      display: flex;
      align-items: flex-start;
      gap: 14px;
      margin-bottom: 20px;
    }

    .contact-icon-box {
      width: 36px;
      height: 36px;
      border-radius: 8px;
      background: var(--primary-light);
      color: var(--primary-dark);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      flex-shrink: 0;
    }

    .contact-item h3 {
      font-size: 15px;
      font-weight: 700;
      color: var(--dark-title);
      margin-bottom: 2px;
    }

    .contact-item p,
    .contact-item a {
      font-size: 14px;
      color: var(--dark-muted);
      text-decoration: none;
    }

    .contact-qr-wrap {
      margin-top: 24px;
      padding-top: 20px;
      border-top: 1px dashed var(--border-color);
      text-align: center;
    }

    .qr-container {
      width: 140px;
      margin: 10px auto;
      border: 1px solid var(--border-color);
      padding: 6px;
      border-radius: var(--radius-sm);
      background: #fff;
    }

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

    .form-box {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px;
      box-shadow: var(--shadow-sm);
    }

    .form-group {
      margin-bottom: 16px;
    }

    .form-group label {
      display: block;
      font-size: 13px;
      font-weight: 600;
      color: var(--dark-title);
      margin-bottom: 6px;
    }

    .form-control {
      width: 100%;
      padding: 10px 14px;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      font-size: 14px;
      color: var(--dark-text);
      outline: none;
      transition: var(--transition);
      background: #ffffff;
    }

    .form-control:focus {
      border-color: var(--border-focus);
      box-shadow: 0 0 0 3px var(--primary-glow);
    }

    textarea.form-control {
      resize: vertical;
      min-height: 90px;
    }

    /* 行业资讯与最新文章 */
    .articles-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
      gap: 16px;
    }

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

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

    .article-item a {
      color: var(--dark-title);
      text-decoration: none;
      font-size: 14px;
      font-weight: 600;
      display: block;
      margin-bottom: 6px;
    }

    .article-item a:hover {
      color: var(--primary-dark);
    }

    .article-date {
      font-size: 12px;
      color: var(--dark-muted);
    }

    /* 友情链接 */
    .friendly-links-section {
      padding: 30px 0;
      background: #ffffff;
      border-top: 1px solid var(--border-color);
    }

    .friendly-links-wrap {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 16px;
      font-size: 13px;
    }

    .friendly-links-wrap strong {
      color: var(--dark-title);
    }

    .friendly-links-wrap a {
      color: var(--dark-muted);
      text-decoration: none;
      padding: 4px 10px;
      background: var(--bg-alt);
      border-radius: 4px;
      transition: var(--transition);
    }

    .friendly-links-wrap a:hover {
      color: var(--primary-dark);
      background: var(--primary-light);
    }

    /* 页脚 */
    .site-footer {
      background: #0f172a;
      color: #94a3b8;
      padding: 50px 0 30px;
      border-top: 3px solid var(--primary);
      font-size: 13px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1fr;
      gap: 30px;
      margin-bottom: 30px;
    }

    .footer-col h3 {
      font-size: 15px;
      color: #ffffff;
      margin-bottom: 14px;
      font-weight: 700;
    }

    .footer-col p {
      line-height: 1.7;
      margin-bottom: 10px;
      color: #cbd5e1;
    }

    .footer-links {
      list-style: none;
    }

    .footer-links li {
      margin-bottom: 8px;
    }

    .footer-links a {
      color: #94a3b8;
      text-decoration: none;
      transition: var(--transition);
    }

    .footer-links a:hover {
      color: #00e676;
    }

    .footer-bottom {
      text-align: center;
      padding-top: 20px;
      border-top: 1px solid #1e293b;
      color: #64748b;
    }

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

    .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;
      color: var(--primary-dark);
      text-decoration: none;
      font-weight: 800;
      font-size: 14px;
      cursor: pointer;
      transition: var(--transition);
    }

    .float-btn:hover {
      background: var(--primary);
      color: #ffffff;
      transform: scale(1.08);
    }

    /* 响应式断点 */
    @media (max-width: 992px) {
      .hero-grid,
      .about-grid,
      .contact-grid,
      .media-showcase-grid {
        grid-template-columns: 1fr;
      }

      .process-steps-grid {
        grid-template-columns: 1fr 1fr;
      }

      .pricing-grid,
      .reviews-grid {
        grid-template-columns: 1fr 1fr;
      }

      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    @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;
        border-bottom: 1px solid var(--border-color);
        box-shadow: var(--shadow-md);
      }

      .nav-links.show {
        display: flex;
      }

      .nav-links li a,
      .nav-links .ai-page-home-link {
        width: 100%;
        padding: 10px 14px;
      }

      .header-actions .btn-primary {
        display: none;
      }

      .process-steps-grid,
      .pricing-grid,
      .reviews-grid {
        grid-template-columns: 1fr;
      }

      .footer-grid {
        grid-template-columns: 1fr;
      }

      .hero-content h1 {
        font-size: 28px;
      }

      .section-title {
        font-size: 24px;
      }
    }