:root {
      --bg-page: #f8faff;
      --bg-card: #ffffff;
      --bg-card-alt: #f1f5f9;
      --text-main: #0f172a;
      --text-muted: #475569;
      --text-light: #64748b;
      --neon-blue: #0ea5e9;
      --neon-cyan: #06b6d4;
      --neon-purple: #8b5cf6;
      --neon-pink: #ec4899;
      --neon-glow: rgba(14, 165, 233, 0.18);
      --neon-glow-pink: rgba(236, 72, 153, 0.15);
      --border-light: rgba(14, 165, 233, 0.16);
      --border-card: #e2e8f0;
      --primary-grad: linear-gradient(135deg, #0ea5e9 0%, #8b5cf6 50%, #ec4899 100%);
      --accent-grad: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
      --max-w: 1200px;
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
      --shadow-sm: 0 4px 12px rgba(15, 23, 42, 0.05);
      --shadow-neon: 0 10px 25px -5px rgba(14, 165, 233, 0.25), 0 8px 10px -6px rgba(139, 92, 246, 0.2);
    }
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    html {
      scroll-behavior: smooth;
      font-size: 16px;
    }
    body {
      background-color: var(--bg-page);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
      line-height: 1.6;
      background-image: 
        radial-gradient(circle at 10% 15%, rgba(14, 165, 233, 0.07) 0%, transparent 40%),
        radial-gradient(circle at 90% 40%, rgba(236, 72, 153, 0.06) 0%, transparent 40%),
        radial-gradient(circle at 30% 85%, rgba(139, 92, 246, 0.06) 0%, transparent 45%);
      background-attachment: fixed;
    }
    .site-container {
      width: 100%;
      max-width: var(--max-w);
      margin: 0 auto;
      padding: 0 20px;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.25s ease;
    }
    .btn-neon {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 12px 28px;
      border-radius: 9999px;
      background: var(--primary-grad);
      color: #ffffff !important;
      font-weight: 600;
      font-size: 1rem;
      border: none;
      cursor: pointer;
      box-shadow: var(--shadow-neon);
      transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease;
    }
    .btn-neon:hover {
      transform: translateY(-2px);
      box-shadow: 0 14px 28px -4px rgba(14, 165, 233, 0.35), 0 10px 14px -5px rgba(236, 72, 153, 0.3);
      filter: brightness(1.06);
    }
    .btn-outline {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 12px 26px;
      border-radius: 9999px;
      background: #ffffff;
      color: var(--text-main);
      font-weight: 600;
      font-size: 1rem;
      border: 2px solid #38bdf8;
      cursor: pointer;
      transition: all 0.25s ease;
    }
    .btn-outline:hover {
      background: rgba(14, 165, 233, 0.08);
      border-color: var(--neon-purple);
      transform: translateY(-2px);
    }
    .section-head {
      text-align: center;
      margin-bottom: 48px;
    }
    .section-tag {
      display: inline-block;
      padding: 5px 16px;
      background: rgba(14, 165, 233, 0.1);
      border: 1px solid rgba(14, 165, 233, 0.25);
      border-radius: 20px;
      font-size: 0.85rem;
      font-weight: 700;
      color: #0284c7;
      margin-bottom: 12px;
      letter-spacing: 0.5px;
    }
    .section-title {
      font-size: 2rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 14px;
      letter-spacing: -0.5px;
    }
    .section-desc {
      font-size: 1.05rem;
      color: var(--text-muted);
      max-width: 680px;
      margin: 0 auto;
    }
    .card-neon {
      background: var(--bg-card);
      border-radius: var(--radius-md);
      border: 1px solid var(--border-card);
      box-shadow: var(--shadow-sm);
      transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
      position: relative;
      overflow: hidden;
    }
    .card-neon::before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      background: var(--primary-grad);
      opacity: 0;
      transition: opacity 0.25s ease;
    }
    .card-neon:hover {
      transform: translateY(-4px);
      border-color: #7dd3fc;
      box-shadow: var(--shadow-neon);
    }
    .card-neon:hover::before {
      opacity: 1;
    }
    
    /* Header & Navigation */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.94);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(14, 165, 233, 0.15);
      transition: all 0.3s ease;
    }
    .nav-wrapper {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 800;
      font-size: 1.25rem;
      color: var(--text-main);
    }
    .brand-logo img.ai-page-logo {
      height: 38px;
      width: auto;
      object-fit: contain;
    }
    .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(--text-muted);
      padding: 8px 14px;
      border-radius: 6px;
    }
    .nav-links li a:hover,
    .nav-links li a.active {
      color: #0284c7;
      background: rgba(14, 165, 233, 0.08);
    }
    .nav-action {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .mobile-menu-toggle {
      display: none;
      background: none;
      border: none;
      font-size: 1.5rem;
      cursor: pointer;
      color: var(--text-main);
      padding: 6px;
    }

    /* Hero Section (No Images Allowed) */
    .hero-section {
      padding: 80px 0 60px;
      position: relative;
    }
    .hero-glow-blob {
      position: absolute;
      width: 420px;
      height: 420px;
      border-radius: 50%;
      background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(236, 72, 153, 0.12));
      filter: blur(80px);
      z-index: -1;
      top: -40px;
      right: 5%;
    }
    .hero-content {
      text-align: center;
      max-width: 900px;
      margin: 0 auto;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 18px;
      background: #ffffff;
      border: 1px solid #38bdf8;
      border-radius: 9999px;
      font-size: 0.9rem;
      font-weight: 700;
      color: #0284c7;
      box-shadow: 0 4px 14px rgba(14, 165, 233, 0.15);
      margin-bottom: 24px;
    }
    .hero-badge span.pulse-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #10b981;
      box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
    }
    .hero-h1 {
      font-size: 2.75rem;
      font-weight: 900;
      line-height: 1.25;
      color: var(--text-main);
      margin-bottom: 20px;
      letter-spacing: -1px;
    }
    .hero-h1 .neon-text {
      background: var(--primary-grad);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      display: inline-block;
    }
    .hero-subtitle {
      font-size: 1.15rem;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 34px;
      max-width: 760px;
      margin-left: auto;
      margin-right: auto;
    }
    .hero-actions {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 16px;
      flex-wrap: wrap;
      margin-bottom: 48px;
    }
    .hero-features-strip {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
      margin-top: 20px;
    }
    .hero-feature-box {
      background: #ffffff;
      border: 1px solid var(--border-card);
      border-radius: var(--radius-md);
      padding: 20px 16px;
      box-shadow: var(--shadow-sm);
      text-align: center;
      transition: all 0.25s ease;
    }
    .hero-feature-box:hover {
      border-color: var(--neon-cyan);
      transform: translateY(-3px);
    }
    .feature-icon-code {
      width: 44px;
      height: 44px;
      margin: 0 auto 12px;
      border-radius: 12px;
      background: rgba(14, 165, 233, 0.1);
      color: #0284c7;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 1.2rem;
    }
    .hero-feature-box h4 {
      font-size: 1rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 6px;
    }
    .hero-feature-box p {
      font-size: 0.85rem;
      color: var(--text-light);
      line-height: 1.4;
    }

    /* Sections Shared Styling */
    .page-section {
      padding: 70px 0;
      border-top: 1px solid rgba(226, 232, 240, 0.8);
    }

    /* Model Tags Cloud */
    .model-tags-container {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      justify-content: center;
      margin-top: 24px;
    }
    .model-tag-pill {
      background: #ffffff;
      border: 1px solid rgba(14, 165, 233, 0.2);
      border-radius: 9999px;
      padding: 6px 16px;
      font-size: 0.88rem;
      font-weight: 600;
      color: var(--text-main);
      box-shadow: 0 2px 6px rgba(0,0,0,0.03);
      transition: all 0.2s ease;
    }
    .model-tag-pill:hover {
      background: #0ea5e9;
      color: #ffffff;
      transform: scale(1.05);
      border-color: #0ea5e9;
    }

    /* Service Grid */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .service-card {
      padding: 28px 24px;
      display: flex;
      flex-direction: column;
    }
    .service-icon-box {
      width: 52px;
      height: 52px;
      border-radius: 14px;
      background: var(--primary-grad);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.35rem;
      font-weight: 800;
      margin-bottom: 18px;
    }
    .service-card h3 {
      font-size: 1.2rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 10px;
    }
    .service-card p {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.6;
      flex-grow: 1;
      margin-bottom: 18px;
    }
    .service-badge-row {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
    }
    .service-badge {
      font-size: 0.75rem;
      padding: 3px 8px;
      background: rgba(14, 165, 233, 0.08);
      color: #0369a1;
      border-radius: 4px;
      font-weight: 600;
    }

    /* Industry Solutions Grid */
    .industry-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .industry-box {
      padding: 22px 20px;
    }
    .industry-box h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .industry-box h4::before {
      content: "";
      display: inline-block;
      width: 6px;
      height: 16px;
      background: var(--neon-cyan);
      border-radius: 3px;
    }
    .industry-box p {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* Workflow Timeline */
    .timeline-wrapper {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 16px;
      position: relative;
    }
    .timeline-step {
      text-align: center;
      padding: 24px 16px;
      background: #ffffff;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-card);
      position: relative;
    }
    .step-num {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: var(--primary-grad);
      color: #ffffff;
      font-weight: 800;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 14px;
      font-size: 1rem;
    }
    .timeline-step h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 8px;
    }
    .timeline-step p {
      font-size: 0.85rem;
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* Media Gallery & Cases */
    .cases-gallery {
      display: grid;
      grid-template-columns: 2fr 1fr;
      gap: 24px;
      margin-bottom: 30px;
    }
    .media-card {
      background: #ffffff;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-card);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
    }
    .media-card .img-box {
      width: 100%;
      overflow: hidden;
      background: #e2e8f0;
    }
    .media-card .img-box img {
      width: 100%;
      height: auto;
      display: block;
      transition: transform 0.3s ease;
    }
    .media-card:hover .img-box img {
      transform: scale(1.03);
    }
    .media-info {
      padding: 20px;
    }
    .media-info h4 {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 6px;
    }
    .media-info p {
      font-size: 0.88rem;
      color: var(--text-muted);
    }
    .banner-grid-row {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
    }
    .banner-item {
      background: #ffffff;
      border-radius: var(--radius-sm);
      overflow: hidden;
      border: 1px solid var(--border-card);
    }
    .banner-item img.ai-page-image {
      width: 100%;
      height: 160px;
      object-fit: cover;
      display: block;
    }
    .banner-caption {
      padding: 10px 12px;
      font-size: 0.82rem;
      font-weight: 600;
      color: var(--text-main);
      text-align: center;
      background: #ffffff;
    }

    /* Comparison Table Section */
    .compare-score-box {
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: #ffffff;
      border: 2px solid #38bdf8;
      border-radius: var(--radius-md);
      padding: 24px 32px;
      margin-bottom: 30px;
      box-shadow: var(--shadow-neon);
      flex-wrap: wrap;
      gap: 20px;
    }
    .score-left {
      display: flex;
      align-items: center;
      gap: 20px;
    }
    .score-badge-circle {
      width: 80px;
      height: 80px;
      border-radius: 50%;
      background: var(--primary-grad);
      color: #ffffff;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      box-shadow: 0 4px 16px rgba(14, 165, 233, 0.4);
    }
    .score-num {
      font-size: 1.7rem;
      font-weight: 900;
      line-height: 1;
    }
    .score-max {
      font-size: 0.75rem;
      opacity: 0.9;
    }
    .score-details h3 {
      font-size: 1.3rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 4px;
    }
    .stars-display {
      color: #f59e0b;
      font-size: 1.15rem;
      margin-bottom: 4px;
    }
    .score-details p {
      font-size: 0.9rem;
      color: var(--text-muted);
    }
    .table-container {
      overflow-x: auto;
      background: #ffffff;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-card);
      box-shadow: var(--shadow-sm);
    }
    .compare-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
      font-size: 0.92rem;
    }
    .compare-table th, 
    .compare-table td {
      padding: 16px 20px;
      border-bottom: 1px solid #f1f5f9;
    }
    .compare-table th {
      background: #f8fafc;
      color: var(--text-main);
      font-weight: 700;
    }
    .compare-table tr:last-child td {
      border-bottom: none;
    }
    .compare-table .highlight-col {
      background: rgba(14, 165, 233, 0.04);
      font-weight: 600;
      color: #0284c7;
    }
    .tag-win {
      display: inline-block;
      padding: 2px 8px;
      border-radius: 4px;
      background: #dcfce7;
      color: #15803d;
      font-size: 0.75rem;
      font-weight: 700;
      margin-left: 6px;
    }

    /* Token Price Reference */
    .token-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
    }
    .token-card {
      background: #ffffff;
      border: 1px solid var(--border-card);
      border-radius: var(--radius-md);
      padding: 22px;
      text-align: center;
      transition: all 0.25s ease;
    }
    .token-card:hover {
      border-color: #38bdf8;
      box-shadow: var(--shadow-neon);
      transform: translateY(-3px);
    }
    .token-model-name {
      font-size: 1.1rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 6px;
    }
    .token-tag {
      font-size: 0.75rem;
      color: #0284c7;
      background: rgba(14, 165, 233, 0.1);
      padding: 2px 8px;
      border-radius: 9999px;
      display: inline-block;
      margin-bottom: 14px;
    }
    .token-price {
      font-size: 1.6rem;
      font-weight: 900;
      color: #0f172a;
      margin-bottom: 4px;
    }
    .token-price span {
      font-size: 0.85rem;
      font-weight: 500;
      color: var(--text-light);
    }
    .token-features {
      font-size: 0.82rem;
      color: var(--text-muted);
      margin-top: 10px;
      border-top: 1px dashed var(--border-card);
      padding-top: 10px;
    }

    /* Network Section */
    .network-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .network-card {
      padding: 24px;
      background: #ffffff;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-card);
    }
    .network-card h4 {
      font-size: 1.1rem;
      font-weight: 700;
      margin-bottom: 8px;
      color: var(--text-main);
    }
    .network-card p {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* Reviews Section */
    .reviews-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .review-card {
      padding: 24px;
      display: flex;
      flex-direction: column;
    }
    .review-header {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
    }
    .reviewer-avatar {
      width: 46px;
      height: 46px;
      border-radius: 50%;
      background: var(--primary-grad);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 1.1rem;
    }
    .reviewer-meta h4 {
      font-size: 1rem;
      font-weight: 700;
      color: var(--text-main);
    }
    .reviewer-meta span {
      font-size: 0.8rem;
      color: var(--text-light);
    }
    .review-stars {
      color: #f59e0b;
      font-size: 0.9rem;
      margin-bottom: 12px;
    }
    .review-body {
      font-size: 0.9rem;
      color: var(--text-muted);
      line-height: 1.6;
      flex-grow: 1;
    }

    /* FAQ Section */
    .faq-container {
      max-width: 900px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }
    .faq-item {
      background: #ffffff;
      border: 1px solid var(--border-card);
      border-radius: var(--radius-md);
      overflow: hidden;
      transition: border-color 0.25s ease;
    }
    .faq-item.active {
      border-color: #38bdf8;
      box-shadow: 0 4px 16px rgba(14, 165, 233, 0.1);
    }
    .faq-question {
      padding: 18px 22px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      cursor: pointer;
      font-weight: 700;
      font-size: 1rem;
      color: var(--text-main);
      background: #ffffff;
      user-select: none;
    }
    .faq-question:hover {
      color: #0284c7;
    }
    .faq-icon {
      font-size: 1.2rem;
      font-weight: 400;
      transition: transform 0.3s ease;
      color: #0284c7;
    }
    .faq-item.active .faq-icon {
      transform: rotate(45deg);
    }
    .faq-answer {
      padding: 0 22px 18px;
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.65;
      display: none;
      border-top: 1px dashed #f1f5f9;
      padding-top: 14px;
    }
    .faq-item.active .faq-answer {
      display: block;
    }

    /* AI Wiki / Knowledge */
    .wiki-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
    }
    .wiki-card {
      padding: 22px;
      background: #ffffff;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-card);
    }
    .wiki-card h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 8px;
    }
    .wiki-card p {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* Articles / News Section */
    .articles-wrapper {
      background: #ffffff;
      border: 1px solid var(--border-card);
      border-radius: var(--radius-md);
      padding: 28px;
    }
    .article-links-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 16px;
      margin-top: 16px;
    }
    .article-link-item {
      display: flex;
      align-items: center;
      padding: 14px 18px;
      border-radius: var(--radius-sm);
      background: #f8fafc;
      border: 1px solid #e2e8f0;
      font-size: 0.92rem;
      font-weight: 600;
      color: var(--text-main);
      transition: all 0.2s ease;
    }
    .article-link-item:hover {
      background: rgba(14, 165, 233, 0.08);
      border-color: #38bdf8;
      color: #0284c7;
      transform: translateX(4px);
    }
    .article-link-item::before {
      content: "📄";
      margin-right: 10px;
      font-size: 1.1rem;
    }

    /* Franchise & Agency Section */
    .agency-box {
      background: linear-gradient(135deg, rgba(14, 165, 233, 0.08) 0%, rgba(236, 72, 153, 0.06) 100%);
      border: 2px solid #7dd3fc;
      border-radius: var(--radius-lg);
      padding: 40px;
      box-shadow: var(--shadow-neon);
    }
    .agency-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-top: 28px;
    }
    .agency-item {
      background: #ffffff;
      padding: 24px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-card);
      text-align: center;
    }
    .agency-item h4 {
      font-size: 1.1rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 8px;
    }
    .agency-item p {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* Contact & Form Section */
    .contact-form-layout {
      display: grid;
      grid-template-columns: 1.1fr 1.3fr;
      gap: 36px;
      align-items: start;
    }
    .contact-info-panel {
      background: #ffffff;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-card);
      padding: 32px;
    }
    .contact-info-list {
      display: flex;
      flex-direction: column;
      gap: 18px;
      margin-top: 20px;
    }
    .contact-info-item {
      display: flex;
      align-items: flex-start;
      gap: 14px;
    }
    .contact-icon-box {
      width: 40px;
      height: 40px;
      border-radius: 10px;
      background: rgba(14, 165, 233, 0.12);
      color: #0284c7;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      flex-shrink: 0;
    }
    .contact-info-text h5 {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 2px;
    }
    .contact-info-text p, 
    .contact-info-text a {
      font-size: 0.9rem;
      color: var(--text-muted);
    }
    .qr-box {
      margin-top: 24px;
      padding: 20px;
      background: #f8fafc;
      border-radius: var(--radius-md);
      border: 1px solid #e2e8f0;
      text-align: center;
    }
    .qr-box img {
      width: 140px;
      height: 140px;
      object-fit: cover;
      border-radius: 8px;
      margin-bottom: 8px;
      border: 1px solid #cbd5e1;
    }
    .qr-box span {
      display: block;
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--text-main);
    }

    .form-panel {
      background: #ffffff;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-card);
      padding: 32px;
      box-shadow: var(--shadow-sm);
    }
    .form-group {
      margin-bottom: 18px;
    }
    .form-group label {
      display: block;
      font-size: 0.9rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 6px;
    }
    .form-control {
      width: 100%;
      padding: 12px 16px;
      border: 1px solid #cbd5e1;
      border-radius: var(--radius-sm);
      font-size: 0.95rem;
      color: var(--text-main);
      outline: none;
      transition: border-color 0.2s ease, box-shadow 0.2s ease;
      background: #ffffff;
      font-family: inherit;
    }
    .form-control:focus {
      border-color: #0ea5e9;
      box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
    }
    textarea.form-control {
      resize: vertical;
      min-height: 110px;
    }

    /* Footer Section */
    .site-footer {
      background: #0f172a;
      color: #94a3b8;
      padding: 60px 0 30px;
      border-top: 1px solid rgba(14, 165, 233, 0.25);
    }
    .footer-top-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1.5fr;
      gap: 36px;
      margin-bottom: 40px;
    }
    .footer-col h4 {
      color: #f8fafc;
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 18px;
      position: relative;
    }
    .footer-col h4::after {
      content: "";
      position: absolute;
      left: 0;
      bottom: -6px;
      width: 28px;
      height: 2px;
      background: var(--neon-cyan);
    }
    .footer-col p {
      font-size: 0.88rem;
      line-height: 1.6;
      color: #94a3b8;
    }
    .footer-links-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .footer-links-list li a {
      color: #94a3b8;
      font-size: 0.88rem;
    }
    .footer-links-list li a:hover {
      color: #38bdf8;
      padding-left: 4px;
    }
    .friend-links-area {
      border-top: 1px solid #1e293b;
      padding: 24px 0;
      margin-top: 20px;
    }
    .friend-links-area h5 {
      color: #cbd5e1;
      font-size: 0.92rem;
      margin-bottom: 12px;
      font-weight: 600;
    }
    .friend-links-list {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
    }
    .friend-links-list a {
      color: #94a3b8;
      font-size: 0.85rem;
      background: #1e293b;
      padding: 4px 12px;
      border-radius: 4px;
      border: 1px solid #334155;
    }
    .friend-links-list a:hover {
      color: #38bdf8;
      border-color: #0ea5e9;
    }
    .footer-bottom {
      border-top: 1px solid #1e293b;
      padding-top: 24px;
      text-align: center;
      font-size: 0.85rem;
      color: #64748b;
    }

    /* Floating Widget */
    .floating-widget {
      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 #38bdf8;
      color: #0284c7;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      box-shadow: 0 4px 16px rgba(0,0,0,0.12);
      cursor: pointer;
      transition: all 0.25s ease;
    }
    .float-btn:hover {
      background: var(--neon-cyan);
      color: #ffffff;
      transform: translateY(-3px);
    }
    .float-kefu-pop {
      display: none;
      position: absolute;
      right: 56px;
      bottom: 0;
      background: #ffffff;
      padding: 16px;
      border-radius: 12px;
      box-shadow: var(--shadow-neon);
      border: 1px solid #38bdf8;
      width: 180px;
      text-align: center;
    }
    .float-kefu-pop img {
      width: 140px;
      height: 140px;
      object-fit: cover;
      margin-bottom: 6px;
    }
    .float-kefu-pop span {
      font-size: 0.8rem;
      font-weight: 700;
      color: var(--text-main);
    }

    /* Responsive Media Queries */
    @media (max-width: 1024px) {
      .services-grid, 
      .timeline-wrapper,
      .network-grid,
      .reviews-grid,
      .wiki-grid,
      .agency-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .industry-grid,
      .token-grid,
      .hero-features-strip,
      .banner-grid-row {
        grid-template-columns: repeat(2, 1fr);
      }
      .footer-top-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .cases-gallery {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 768px) {
      .hero-h1 {
        font-size: 2rem;
      }
      .mobile-menu-toggle {
        display: block;
      }
      .nav-links {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: #ffffff;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        border-bottom: 1px solid #e2e8f0;
      }
      .nav-links.show {
        display: flex;
      }
      .nav-links li {
        width: 100%;
        text-align: center;
      }
      .nav-links li a {
        display: block;
        padding: 10px;
      }
      .services-grid, 
      .industry-grid,
      .timeline-wrapper,
      .token-grid,
      .network-grid,
      .reviews-grid,
      .wiki-grid,
      .agency-grid,
      .hero-features-strip,
      .banner-grid-row {
        grid-template-columns: 1fr;
      }
      .contact-form-layout {
        grid-template-columns: 1fr;
      }
      .footer-top-grid {
        grid-template-columns: 1fr;
      }
      .score-left {
        flex-direction: column;
        text-align: center;
      }
    }