:root {
      --primary-yellow: #FFD000;
      --vibrant-yellow: #FFB800;
      --deep-black: #111111;
      --charcoal: #232326;
      --text-muted: #5A5C66;
      --bg-cream: #FCFAF2;
      --bg-light-yellow: #FFFBE6;
      --card-bg: #FFFFFF;
      --border-color: #EFE9D2;
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
      --shadow-sm: 0 4px 12px rgba(255, 184, 0, 0.08);
      --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.05);
      --shadow-hover: 0 16px 36px rgba(245, 170, 0, 0.18);
      --transition: all 0.28s ease;
    }

    * {
      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-cream);
      color: var(--charcoal);
      line-height: 1.65;
      overflow-x: hidden;
      display: flex;
      flex-direction: column;
      min-height: 100vh;
    }

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

    img {
      max-width: 100%;
      height: auto;
      display: block;
    }

    .container {
      width: 100%;
      max-width: 1240px;
      margin-left: auto;
      margin-right: auto;
      padding-left: 20px;
      padding-right: 20px;
    }

    .section-wrap {
      padding: 80px 0;
      position: relative;
    }

    .section-header {
      text-align: center;
      margin-bottom: 50px;
    }

    .section-tag {
      display: inline-block;
      padding: 4px 14px;
      background: var(--bg-light-yellow);
      color: var(--charcoal);
      border: 1px solid var(--primary-yellow);
      border-radius: 30px;
      font-size: 0.85rem;
      font-weight: 600;
      margin-bottom: 12px;
    }

    .section-title {
      font-size: 2.1rem;
      font-weight: 800;
      color: var(--deep-black);
      line-height: 1.3;
      margin-bottom: 14px;
      letter-spacing: -0.5px;
    }

    .section-desc {
      font-size: 1rem;
      color: var(--text-muted);
      max-width: 680px;
      margin: 0 auto;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 13px 28px;
      font-size: 1rem;
      font-weight: 700;
      border-radius: 30px;
      cursor: pointer;
      border: none;
      transition: var(--transition);
      text-align: center;
    }

    .btn-primary {
      background: var(--primary-yellow);
      color: var(--deep-black);
      box-shadow: 0 4px 14px rgba(255, 184, 0, 0.4);
    }

    .btn-primary:hover {
      background: var(--vibrant-yellow);
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(255, 184, 0, 0.55);
    }

    .btn-dark {
      background: var(--deep-black);
      color: #FFFFFF;
    }

    .btn-dark:hover {
      background: var(--charcoal);
      transform: translateY(-2px);
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(252, 250, 242, 0.95);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border-color);
    }

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

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

    .ai-page-logo {
      height: 42px;
      width: auto;
      object-fit: contain;
    }

    .brand-title {
      font-size: 1.3rem;
      font-weight: 800;
      color: var(--deep-black);
    }

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

    .nav-links li a {
      font-size: 0.95rem;
      font-weight: 600;
      color: var(--charcoal);
      padding: 10px 14px;
      border-radius: var(--radius-sm);
      display: inline-block;
    }

    .nav-links li a:hover {
      color: var(--deep-black);
      background: rgba(255, 208, 0, 0.2);
    }

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

    .mobile-menu-toggle {
      display: none;
      background: none;
      border: none;
      font-size: 1.5rem;
      cursor: pointer;
      color: var(--deep-black);
    }

    .hero-section {
      padding: 90px 0 70px;
      background: radial-gradient(circle at 50% 20%, rgba(255, 225, 77, 0.35) 0%, rgba(252, 250, 242, 0.9) 70%);
      text-align: center;
      position: relative;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: #FFFFFF;
      border: 1px solid var(--primary-yellow);
      padding: 8px 18px;
      border-radius: 40px;
      font-size: 0.9rem;
      font-weight: 700;
      color: var(--deep-black);
      margin-bottom: 24px;
      box-shadow: var(--shadow-sm);
    }

    .hero-badge span {
      background: var(--primary-yellow);
      padding: 2px 8px;
      border-radius: 12px;
      font-size: 0.75rem;
    }

    .hero-h1 {
      font-size: 3rem;
      font-weight: 900;
      color: var(--deep-black);
      line-height: 1.25;
      margin-bottom: 22px;
      letter-spacing: -1px;
    }

    .hero-h1 em {
      font-style: normal;
      background: linear-gradient(180deg, transparent 65%, var(--primary-yellow) 65%);
      padding: 0 4px;
    }

    .hero-sub {
      font-size: 1.18rem;
      color: var(--text-muted);
      max-width: 780px;
      margin: 0 auto 36px;
    }

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

    .hero-models-flow {
      max-width: 960px;
      margin: 0 auto;
      background: #FFFFFF;
      padding: 20px 28px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-md);
    }

    .models-flow-title {
      font-size: 0.85rem;
      font-weight: 700;
      color: var(--text-muted);
      text-transform: uppercase;
      margin-bottom: 12px;
    }

    .models-flow-tags {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 8px;
    }

    .model-pill {
      font-size: 0.8rem;
      font-weight: 600;
      padding: 4px 10px;
      background: var(--bg-cream);
      border: 1px solid #EAE5D2;
      border-radius: 6px;
      color: var(--charcoal);
    }

    .stats-bar {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-top: 40px;
    }

    .stat-card {
      background: #FFFFFF;
      padding: 24px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      text-align: center;
      transition: var(--transition);
    }

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

    .stat-num {
      font-size: 2.2rem;
      font-weight: 900;
      color: var(--deep-black);
      line-height: 1.2;
    }

    .stat-num span {
      color: var(--vibrant-yellow);
      font-size: 1.5rem;
    }

    .stat-name {
      font-size: 0.9rem;
      color: var(--text-muted);
      margin-top: 6px;
    }

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

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

    .feature-card {
      background: var(--card-bg);
      border-radius: var(--radius-md);
      padding: 28px;
      border: 1px solid var(--border-color);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

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

    .feature-icon-box {
      width: 48px;
      height: 48px;
      background: var(--primary-yellow);
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 900;
      font-size: 1.25rem;
      color: var(--deep-black);
      margin-bottom: 18px;
    }

    .feature-card h3 {
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--deep-black);
      margin-bottom: 10px;
    }

    .feature-card p {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.6;
    }

    .feature-card .card-footer-tip {
      margin-top: 18px;
      padding-top: 14px;
      border-top: 1px dashed var(--border-color);
      font-size: 0.82rem;
      font-weight: 600;
      color: #947200;
    }

    .media-card {
      background: #FFFFFF;
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--border-color);
      transition: var(--transition);
    }

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

    .media-img-wrap {
      aspect-ratio: 16 / 9;
      background: #FAFAFA;
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .media-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: var(--transition);
    }

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

    .media-body {
      padding: 20px;
    }

    .media-body h3 {
      font-size: 1.15rem;
      font-weight: 700;
      margin-bottom: 8px;
      color: var(--deep-black);
    }

    .media-body p {
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    .compare-container {
      background: #FFFFFF;
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-color);
      overflow: hidden;
      box-shadow: var(--shadow-md);
    }

    .rating-banner {
      background: linear-gradient(90deg, #111111 0%, #2A281E 100%);
      color: #FFFFFF;
      padding: 28px 36px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 20px;
    }

    .rating-banner-left h3 {
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--primary-yellow);
      margin-bottom: 4px;
    }

    .rating-banner-left p {
      color: #D3D3D8;
      font-size: 0.95rem;
    }

    .rating-score-box {
      display: flex;
      align-items: center;
      gap: 16px;
    }

    .score-badge {
      background: var(--primary-yellow);
      color: var(--deep-black);
      padding: 10px 20px;
      border-radius: 12px;
      font-size: 2.2rem;
      font-weight: 900;
      line-height: 1;
    }

    .score-badge small {
      font-size: 1rem;
      font-weight: 600;
    }

    .star-wrap {
      color: var(--primary-yellow);
      font-size: 1.4rem;
      letter-spacing: 2px;
    }

    .table-responsive {
      width: 100%;
      overflow-x: auto;
    }

    .compare-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
      min-width: 650px;
    }

    .compare-table th, .compare-table td {
      padding: 18px 24px;
      border-bottom: 1px solid var(--border-color);
      font-size: 0.95rem;
    }

    .compare-table th {
      background: #FFFDF0;
      font-weight: 700;
      color: var(--deep-black);
    }

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

    .compare-table td.highlight {
      background: rgba(255, 208, 0, 0.08);
      font-weight: 700;
      color: #9E7400;
    }

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

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

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

    .step-item h3 {
      font-size: 1.15rem;
      font-weight: 700;
      margin-bottom: 8px;
      color: var(--deep-black);
    }

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

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

    .price-card {
      background: #FFFFFF;
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-color);
      padding: 32px 24px;
      position: relative;
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .price-card.featured {
      border: 2px solid var(--primary-yellow);
      box-shadow: var(--shadow-hover);
      transform: scale(1.02);
      background: #FFFDF5;
    }

    .featured-tag {
      position: absolute;
      top: -14px;
      right: 24px;
      background: var(--primary-yellow);
      color: var(--deep-black);
      padding: 3px 12px;
      font-size: 0.78rem;
      font-weight: 800;
      border-radius: 20px;
    }

    .price-card h3 {
      font-size: 1.35rem;
      font-weight: 800;
      margin-bottom: 8px;
    }

    .price-num {
      font-size: 2.2rem;
      font-weight: 900;
      color: var(--deep-black);
      margin: 16px 0;
    }

    .price-num span {
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-muted);
    }

    .price-list {
      list-style: none;
      margin: 20px 0 28px;
    }

    .price-list li {
      font-size: 0.9rem;
      color: var(--charcoal);
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .price-list li::before {
      content: "✓";
      color: #C28E00;
      font-weight: 900;
    }

    .network-wrap {
      background: #FFFFFF;
      border-radius: var(--radius-lg);
      padding: 36px;
      border: 1px solid var(--border-color);
    }

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

    .network-item {
      padding: 20px;
      background: var(--bg-cream);
      border-radius: var(--radius-md);
      border: 1px solid #ECE7D4;
    }

    .network-item h3 {
      font-size: 1.1rem;
      font-weight: 700;
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .network-item h3::before {
      content: "";
      width: 8px;
      height: 8px;
      background: var(--vibrant-yellow);
      border-radius: 50%;
    }

    .network-item p {
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    .faq-list {
      max-width: 880px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }

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

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

    .faq-question {
      padding: 20px 24px;
      font-size: 1.05rem;
      font-weight: 700;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: space-between;
      color: var(--deep-black);
      user-select: none;
    }

    .faq-icon {
      font-size: 1.2rem;
      transition: var(--transition);
    }

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

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease;
      background: #FFFDF8;
      border-top: 1px solid transparent;
    }

    .faq-item.active .faq-answer {
      border-top-color: var(--border-color);
    }

    .faq-answer-inner {
      padding: 20px 24px;
      font-size: 0.94rem;
      color: var(--text-muted);
      line-height: 1.7;
    }

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

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

    .testimonial-card:hover {
      box-shadow: var(--shadow-sm);
      transform: translateY(-2px);
    }

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

    .user-avatar-tag {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: var(--primary-yellow);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 1rem;
      color: var(--deep-black);
    }

    .user-meta h3 {
      font-size: 1rem;
      font-weight: 700;
      color: var(--deep-black);
    }

    .user-meta span {
      font-size: 0.8rem;
      color: var(--text-muted);
    }

    .testimonial-text {
      font-size: 0.92rem;
      color: var(--charcoal);
      line-height: 1.6;
    }

    .articles-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
    }

    .article-item {
      background: #FFFFFF;
      padding: 20px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      transition: var(--transition);
    }

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

    .article-item h3 {
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 8px;
      color: var(--deep-black);
    }

    .article-item p {
      font-size: 0.86rem;
      color: var(--text-muted);
      margin-bottom: 12px;
    }

    .article-link {
      font-size: 0.85rem;
      font-weight: 700;
      color: #A37900;
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }

    .form-section-inner {
      background: #FFFFFF;
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-color);
      padding: 48px;
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 48px;
      box-shadow: var(--shadow-md);
    }

    .contact-info-col h3 {
      font-size: 1.6rem;
      font-weight: 800;
      margin-bottom: 16px;
      color: var(--deep-black);
    }

    .contact-info-col p {
      color: var(--text-muted);
      margin-bottom: 24px;
      font-size: 0.95rem;
    }

    .contact-meta-list {
      list-style: none;
      margin-bottom: 24px;
    }

    .contact-meta-list li {
      font-size: 0.92rem;
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .contact-meta-list strong {
      color: var(--deep-black);
      min-width: 80px;
    }

    .qr-box-inner {
      max-width: 140px;
      border: 1px solid var(--border-color);
      padding: 6px;
      border-radius: 8px;
      background: #FFFDF8;
    }

    .submit-form {
      display: flex;
      flex-direction: column;
      gap: 18px;
    }

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

    .form-group label {
      font-size: 0.9rem;
      font-weight: 700;
      color: var(--deep-black);
    }

    .form-control {
      width: 100%;
      padding: 12px 16px;
      border: 1px solid #DED8C0;
      border-radius: var(--radius-sm);
      font-size: 0.95rem;
      background: #FCFCF9;
      color: var(--charcoal);
      transition: var(--transition);
      outline: none;
    }

    .form-control:focus {
      border-color: var(--vibrant-yellow);
      background: #FFFFFF;
      box-shadow: 0 0 0 3px rgba(255, 208, 0, 0.25);
    }

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

    .agent-box {
      background: linear-gradient(135deg, #FFF6D1 0%, #FFEBA3 100%);
      border-radius: var(--radius-lg);
      padding: 44px;
      border: 1px solid #F3D263;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 28px;
    }

    .agent-text h3 {
      font-size: 1.8rem;
      font-weight: 900;
      color: var(--deep-black);
      margin-bottom: 8px;
    }

    .agent-text p {
      font-size: 1rem;
      color: #554411;
      max-width: 600px;
    }

    .site-footer {
      background: #141416;
      color: #E2E2E6;
      padding: 60px 0 30px;
      margin-top: auto;
      border-top: 4px solid var(--primary-yellow);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1.5fr;
      gap: 36px;
      margin-bottom: 40px;
    }

    .footer-col h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: #FFFFFF;
      margin-bottom: 18px;
      position: relative;
      padding-bottom: 8px;
    }

    .footer-col h4::after {
      content: "";
      position: absolute;
      bottom: 0;
      left: 0;
      width: 24px;
      height: 2px;
      background: var(--primary-yellow);
    }

    .footer-col p {
      font-size: 0.88rem;
      color: #9C9CA6;
      line-height: 1.6;
      margin-bottom: 14px;
    }

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

    .footer-links-list li {
      margin-bottom: 10px;
    }

    .footer-links-list a {
      font-size: 0.88rem;
      color: #B5B5BE;
    }

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

    .friendly-links-wrap {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 10px;
    }

    .friendly-links-wrap a {
      font-size: 0.85rem;
      color: #A3A3B0;
      background: #222226;
      padding: 4px 10px;
      border-radius: 4px;
    }

    .friendly-links-wrap a:hover {
      background: var(--primary-yellow);
      color: var(--deep-black);
    }

    .footer-bottom {
      border-top: 1px solid #28282E;
      padding-top: 24px;
      text-align: center;
      font-size: 0.85rem;
      color: #7D7D88;
    }

    .floating-tools {
      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: 0 4px 12px rgba(0,0,0,0.12);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      font-weight: 700;
      color: var(--deep-black);
      transition: var(--transition);
    }

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

    .qr-tooltip {
      position: relative;
    }

    .qr-tooltip-content {
      position: absolute;
      right: 56px;
      bottom: 0;
      background: #FFFFFF;
      padding: 8px;
      border-radius: 8px;
      box-shadow: 0 8px 24px rgba(0,0,0,0.15);
      width: 130px;
      display: none;
      border: 1px solid var(--border-color);
    }

    .qr-tooltip:hover .qr-tooltip-content {
      display: block;
    }

    @media (max-width: 1024px) {
      .grid-4 {
        grid-template-columns: repeat(2, 1fr);
      }
      .grid-3, .testimonials-grid, .pricing-grid, .network-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .stats-bar, .process-timeline {
        grid-template-columns: repeat(2, 1fr);
      }
      .footer-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .form-section-inner {
        grid-template-columns: 1fr;
        padding: 32px;
      }
    }

    @media (max-width: 768px) {
      .hero-h1 {
        font-size: 2.1rem;
      }
      .nav-links {
        display: none;
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        background: #FFFFFF;
        flex-direction: column;
        padding: 16px 20px;
        border-bottom: 1px solid var(--border-color);
        box-shadow: var(--shadow-md);
      }
      .nav-links.active {
        display: flex;
      }
      .mobile-menu-toggle {
        display: block;
      }
      .grid-3, .grid-4, .testimonials-grid, .pricing-grid, .network-grid, .stats-bar, .process-timeline, .articles-grid {
        grid-template-columns: 1fr;
      }
      .footer-grid {
        grid-template-columns: 1fr;
      }
      .agent-box {
        padding: 24px;
      }
      .rating-banner {
        padding: 20px;
      }
    }