/* Global Reset & Base */
    *, *::before, *::after {
      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: #f8fafc;
      color: #0f172a;
      line-height: 1.6;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }

    /* Vibrant Contrasting Theme Colors */
    :root {
      --primary: #1e40af;       /* Electric Deep Blue */
      --primary-light: #3b82f6; /* Bright Sky Blue */
      --accent-coral: #ff5722;  /* Vibrant Coral Orange */
      --accent-amber: #f59e0b;  /* Vivid Gold/Amber */
      --accent-emerald: #10b981;/* Vivid Emerald */
      --accent-purple: #7c3aed; /* Punchy Violet */
      --neutral-dark: #0f172a;  /* High-contrast text */
      --neutral-slate: #334155; /* Secondary text */
      --neutral-light: #f8fafc; /* Canvas background */
      --card-bg: #ffffff;
      --border-color: #e2e8f0;
      --card-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.06), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
      --card-shadow-hover: 0 20px 35px -10px rgba(30, 64, 175, 0.12), 0 10px 15px -5px rgba(255, 87, 34, 0.08);
      --container-max: 1200px;
    }

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

    /* Typography Utilities */
    h1, h2, h3, h4 {
      color: var(--neutral-dark);
      font-weight: 700;
      line-height: 1.3;
    }
    p {
      color: var(--neutral-slate);
      font-size: 1rem;
    }
    a {
      text-decoration: none;
      color: inherit;
      transition: all 0.25s ease;
    }

    /* Section Wrapper */
    .section-wrap {
      padding: 70px 0;
      position: relative;
    }
    .section-wrap:nth-child(even) {
      background-color: #f1f5f9;
    }
    .section-header {
      text-align: center;
      max-width: 800px;
      margin: 0 auto 48px;
    }
    .section-badge {
      display: inline-block;
      padding: 6px 16px;
      border-radius: 9999px;
      font-size: 0.85rem;
      font-weight: 700;
      letter-spacing: 0.05em;
      text-transform: uppercase;
      margin-bottom: 14px;
      background: #e0e7ff;
      color: var(--primary);
      border: 1px solid #c7d2fe;
    }
    .section-badge.badge-coral {
      background: #ffedd5;
      color: #ea580c;
      border-color: #fed7aa;
    }
    .section-badge.badge-emerald {
      background: #d1fae5;
      color: #059669;
      border-color: #a7f3d0;
    }
    .section-title {
      font-size: 2rem;
      margin-bottom: 14px;
      color: var(--neutral-dark);
    }
    .section-desc {
      font-size: 1.05rem;
      color: #475569;
    }

    /* Buttons */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 12px 28px;
      border-radius: 8px;
      font-weight: 600;
      font-size: 0.95rem;
      cursor: pointer;
      transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
      border: 2px solid transparent;
      text-align: center;
    }
    .btn:hover {
      transform: translateY(-2px);
    }
    .btn-coral {
      background-color: var(--accent-coral);
      color: #ffffff;
      box-shadow: 0 4px 14px rgba(255, 87, 34, 0.35);
    }
    .btn-coral:hover {
      background-color: #f44336;
      box-shadow: 0 6px 20px rgba(255, 87, 34, 0.45);
      color: #ffffff;
    }
    .btn-primary {
      background-color: var(--primary);
      color: #ffffff;
      box-shadow: 0 4px 14px rgba(30, 64, 175, 0.3);
    }
    .btn-primary:hover {
      background-color: #1d4ed8;
      box-shadow: 0 6px 20px rgba(30, 64, 175, 0.4);
      color: #ffffff;
    }
    .btn-outline-dark {
      border-color: var(--neutral-dark);
      color: var(--neutral-dark);
      background-color: transparent;
    }
    .btn-outline-dark:hover {
      background-color: var(--neutral-dark);
      color: #ffffff;
    }

    /* Top Navigation Header */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.96);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid var(--border-color);
      box-shadow: 0 2px 10px rgba(0,0,0,0.03);
    }
    .nav-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .brand-box {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .brand-box .ai-page-logo {
      height: 40px;
      width: auto;
      display: block;
      object-fit: contain;
    }
    .brand-name {
      font-size: 1.25rem;
      font-weight: 800;
      color: var(--neutral-dark);
      letter-spacing: -0.02em;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 0;
      list-style: none;
    }
    .nav-links a {
      padding: 8px 14px;
      font-size: 0.95rem;
      font-weight: 600;
      color: #334155;
      display: inline-block;
      border-radius: 6px;
    }
    .nav-links a:hover {
      color: var(--accent-coral);
      background-color: #fff7ed;
    }
    .header-actions {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .menu-toggle {
      display: none;
      background: none;
      border: none;
      cursor: pointer;
      padding: 8px;
    }
    .menu-toggle svg {
      width: 26px;
      height: 26px;
      stroke: var(--neutral-dark);
    }

    /* Hero Section (Strictly NO Images) */
    .hero-section {
      background: radial-gradient(circle at 10% 20%, #eff6ff 0%, #ffffff 40%),
                  radial-gradient(circle at 90% 80%, #fff7ed 0%, #ffffff 45%);
      padding: 80px 0 60px;
      position: relative;
      border-bottom: 1px solid var(--border-color);
    }
    .hero-inner {
      text-align: center;
      max-width: 900px;
      margin: 0 auto;
    }
    .hero-tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: #eff6ff;
      border: 1px solid #bfdbfe;
      color: var(--primary);
      padding: 8px 18px;
      border-radius: 999px;
      font-size: 0.9rem;
      font-weight: 700;
      margin-bottom: 24px;
    }
    .hero-title {
      font-size: 2.75rem;
      letter-spacing: -0.02em;
      margin-bottom: 20px;
      color: #0b192c;
    }
    .hero-subtitle {
      font-size: 1.2rem;
      color: #475569;
      line-height: 1.7;
      margin-bottom: 36px;
      max-width: 780px;
      margin-left: auto;
      margin-right: auto;
    }
    .hero-cta-group {
      display: flex;
      justify-content: center;
      flex-wrap: wrap;
      gap: 16px;
      margin-bottom: 48px;
    }
    .hero-stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
      margin-top: 20px;
    }
    .hero-stat-card {
      background: #ffffff;
      padding: 24px 16px;
      border-radius: 12px;
      border: 1px solid #e2e8f0;
      box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
      border-top: 4px solid var(--primary);
    }
    .hero-stat-card:nth-child(2) {
      border-top-color: var(--accent-coral);
    }
    .hero-stat-card:nth-child(3) {
      border-top-color: var(--accent-emerald);
    }
    .hero-stat-card:nth-child(4) {
      border-top-color: var(--accent-purple);
    }
    .hero-stat-num {
      font-size: 2rem;
      font-weight: 800;
      color: var(--neutral-dark);
      margin-bottom: 4px;
    }
    .hero-stat-label {
      font-size: 0.88rem;
      color: #64748b;
      font-weight: 600;
    }

    /* Supported Model Marquee / Chips */
    .model-pills-wrap {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 10px;
      margin-top: 24px;
    }
    .model-pill {
      background: #ffffff;
      border: 1px solid #cbd5e1;
      color: #334155;
      padding: 6px 14px;
      border-radius: 20px;
      font-size: 0.85rem;
      font-weight: 600;
      transition: all 0.2s ease;
    }
    .model-pill:hover {
      border-color: var(--accent-coral);
      color: var(--accent-coral);
      transform: translateY(-1px);
    }

    /* Cards & Grids */
    .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: 32px;
    }

    .service-card {
      background: #ffffff;
      border-radius: 14px;
      padding: 32px 24px;
      border: 1px solid #e2e8f0;
      box-shadow: var(--card-shadow);
      transition: transform 0.25s ease, box-shadow 0.25s ease;
      display: flex;
      flex-direction: column;
      height: 100%;
    }
    .service-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--card-shadow-hover);
      border-color: #cbd5e1;
    }
    .service-icon {
      width: 52px;
      height: 52px;
      border-radius: 12px;
      background: #eff6ff;
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
    }
    .service-icon.icon-coral {
      background: #fff7ed;
      color: var(--accent-coral);
    }
    .service-icon.icon-emerald {
      background: #ecfdf5;
      color: var(--accent-emerald);
    }
    .service-icon.icon-amber {
      background: #fef3c7;
      color: var(--accent-amber);
    }
    .service-icon svg {
      width: 28px;
      height: 28px;
    }
    .service-card h3 {
      font-size: 1.25rem;
      margin-bottom: 12px;
    }
    .service-card p {
      font-size: 0.95rem;
      line-height: 1.6;
      flex-grow: 1;
    }

    /* Scenarios Matrix */
    .scenario-card {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 12px;
      padding: 24px;
      box-shadow: 0 4px 6px -1px rgba(0,0,0,0.03);
      position: relative;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .scenario-card::before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      width: 4px;
      height: 100%;
      background: var(--primary);
    }
    .scenario-card:nth-child(2n)::before {
      background: var(--accent-coral);
    }
    .scenario-card:nth-child(3n)::before {
      background: var(--accent-emerald);
    }
    .scenario-title {
      font-size: 1.15rem;
      font-weight: 700;
      margin-bottom: 10px;
      color: var(--neutral-dark);
    }
    .scenario-desc {
      font-size: 0.92rem;
      color: #475569;
      line-height: 1.6;
      margin-bottom: 14px;
    }
    .scenario-tag {
      font-size: 0.78rem;
      font-weight: 700;
      padding: 4px 10px;
      background: #f1f5f9;
      color: #334155;
      border-radius: 4px;
      align-self: flex-start;
    }

    /* Comparison Table Component */
    .comparison-box {
      background: #ffffff;
      border-radius: 16px;
      border: 1px solid #e2e8f0;
      box-shadow: var(--card-shadow);
      overflow: hidden;
      margin-bottom: 30px;
    }
    .rating-banner {
      background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 60%, #ff5722 100%);
      color: #ffffff;
      padding: 30px;
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      align-items: center;
      gap: 20px;
    }
    .rating-info h3 {
      color: #ffffff;
      font-size: 1.7rem;
      margin-bottom: 8px;
    }
    .rating-info p {
      color: #e0e7ff;
      font-size: 1rem;
    }
    .rating-score-badge {
      background: #ffffff;
      color: var(--neutral-dark);
      padding: 16px 28px;
      border-radius: 12px;
      text-align: center;
      box-shadow: 0 10px 20px rgba(0,0,0,0.15);
    }
    .score-stars {
      color: #f59e0b;
      font-size: 1.3rem;
      margin-bottom: 4px;
      letter-spacing: 2px;
    }
    .score-val {
      font-size: 2.2rem;
      font-weight: 900;
      color: var(--accent-coral);
      line-height: 1;
    }
    .score-max {
      font-size: 0.95rem;
      color: #64748b;
      font-weight: 600;
    }
    .table-scroll {
      overflow-x: auto;
      width: 100%;
    }
    .comparison-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
      min-width: 720px;
    }
    .comparison-table th, .comparison-table td {
      padding: 18px 24px;
      border-bottom: 1px solid #e2e8f0;
    }
    .comparison-table th {
      background-color: #f8fafc;
      font-weight: 700;
      color: var(--neutral-dark);
      font-size: 0.95rem;
    }
    .comparison-table tr:last-child td {
      border-bottom: none;
    }
    .comparison-table .col-feature {
      width: 25%;
      font-weight: 700;
      color: #1e293b;
    }
    .comparison-table .col-brand {
      width: 45%;
      background-color: #f0fdf4;
      color: #065f46;
      font-weight: 600;
    }
    .comparison-table .col-other {
      width: 30%;
      color: #64748b;
    }
    .tag-check {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: #15803d;
      font-weight: 700;
    }

    /* Process Workflow */
    .process-timeline {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 16px;
      position: relative;
    }
    .process-step {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 12px;
      padding: 24px 18px;
      text-align: center;
      position: relative;
      box-shadow: 0 4px 6px -1px rgba(0,0,0,0.03);
    }
    .step-num {
      width: 40px;
      height: 40px;
      background: var(--primary);
      color: #ffffff;
      font-weight: 800;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 16px;
      font-size: 1.1rem;
    }
    .process-step:nth-child(2) .step-num { background: var(--accent-coral); }
    .process-step:nth-child(3) .step-num { background: var(--accent-amber); }
    .process-step:nth-child(4) .step-num { background: var(--accent-purple); }
    .process-step:nth-child(5) .step-num { background: var(--accent-emerald); }
    .step-title {
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 8px;
    }
    .step-desc {
      font-size: 0.85rem;
      color: #64748b;
      line-height: 1.5;
    }

    /* Media Gallery & Cases Showcase */
    .media-card {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 14px;
      overflow: hidden;
      box-shadow: var(--card-shadow);
      display: flex;
      flex-direction: column;
    }
    .media-img-wrap {
      width: 100%;
      background: #f1f5f9;
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
    }
    .media-img-wrap img {
      width: 100%;
      height: auto;
      max-height: 260px;
      object-fit: cover;
      display: block;
      transition: transform 0.3s ease;
    }
    .media-card:hover .media-img-wrap img {
      transform: scale(1.03);
    }
    .media-info {
      padding: 22px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .media-info h4 {
      font-size: 1.15rem;
      margin-bottom: 8px;
    }
    .media-info p {
      font-size: 0.9rem;
      color: #64748b;
      margin-bottom: 12px;
    }
    .banner-strip {
      margin-top: 30px;
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
    }
    .banner-item {
      border-radius: 12px;
      overflow: hidden;
      border: 1px solid #e2e8f0;
      box-shadow: var(--card-shadow);
    }
    .banner-item img {
      width: 100%;
      height: auto;
      display: block;
    }

    /* Testimonials / 6 User Reviews */
    .review-card {
      background: #ffffff;
      border-radius: 12px;
      padding: 24px;
      border: 1px solid #e2e8f0;
      box-shadow: var(--card-shadow);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .review-header {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
    }
    .avatar-placeholder {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent-coral) 100%);
      color: #ffffff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 1.1rem;
      flex-shrink: 0;
    }
    .user-info h4 {
      font-size: 1rem;
      margin-bottom: 2px;
    }
    .user-role {
      font-size: 0.82rem;
      color: #64748b;
      font-weight: 600;
    }
    .review-body {
      font-size: 0.92rem;
      color: #334155;
      line-height: 1.6;
      font-style: normal;
      margin-bottom: 14px;
    }
    .review-stars {
      color: #f59e0b;
      font-size: 0.95rem;
    }

    /* Token Price Matrix */
    .token-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .token-card {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 14px;
      padding: 30px 24px;
      text-align: center;
      box-shadow: var(--card-shadow);
      position: relative;
    }
    .token-card.featured {
      border: 2px solid var(--accent-coral);
      transform: scale(1.02);
    }
    .popular-tag {
      position: absolute;
      top: -12px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--accent-coral);
      color: #ffffff;
      padding: 4px 14px;
      border-radius: 999px;
      font-size: 0.75rem;
      font-weight: 800;
      letter-spacing: 0.05em;
    }
    .token-card h4 {
      font-size: 1.3rem;
      margin-bottom: 12px;
    }
    .token-price {
      font-size: 2.2rem;
      font-weight: 800;
      color: var(--neutral-dark);
      margin-bottom: 8px;
    }
    .token-price span {
      font-size: 0.9rem;
      color: #64748b;
      font-weight: normal;
    }
    .token-list {
      list-style: none;
      text-align: left;
      margin: 20px 0 24px;
      padding-top: 16px;
      border-top: 1px solid #e2e8f0;
    }
    .token-list li {
      font-size: 0.9rem;
      color: #475569;
      padding: 6px 0;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .token-list li svg {
      width: 18px;
      height: 18px;
      color: var(--accent-emerald);
      flex-shrink: 0;
    }

    /* Demand Form Component */
    .form-wrapper {
      background: #ffffff;
      border-radius: 16px;
      border: 1px solid #e2e8f0;
      box-shadow: var(--card-shadow);
      padding: 40px;
      max-width: 820px;
      margin: 0 auto;
    }
    .form-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
    }
    .form-full {
      grid-column: span 2;
    }
    .form-group {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }
    .form-group label {
      font-size: 0.92rem;
      font-weight: 700;
      color: var(--neutral-dark);
    }
    .form-group input, .form-group select, .form-group textarea {
      width: 100%;
      padding: 12px 16px;
      border: 1px solid #cbd5e1;
      border-radius: 8px;
      font-size: 0.95rem;
      background: #f8fafc;
      color: #0f172a;
      transition: border-color 0.2s, background-color 0.2s;
    }
    .form-group input:focus, .form-group select:focus, .form-group textarea:focus {
      outline: none;
      border-color: var(--primary);
      background-color: #ffffff;
      box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
    }
    .form-group textarea {
      resize: vertical;
      min-height: 120px;
    }

    /* Accordion FAQ */
    .faq-container {
      max-width: 900px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }
    .faq-item {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 10px;
      overflow: hidden;
      transition: border-color 0.2s ease;
    }
    .faq-item.active {
      border-color: var(--primary);
      box-shadow: 0 4px 12px rgba(30, 64, 175, 0.08);
    }
    .faq-question {
      padding: 20px 24px;
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--neutral-dark);
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      user-select: none;
    }
    .faq-icon {
      width: 22px;
      height: 22px;
      transition: transform 0.25s ease;
      color: var(--accent-coral);
    }
    .faq-item.active .faq-icon {
      transform: rotate(180deg);
    }
    .faq-answer {
      padding: 0 24px 20px;
      font-size: 0.95rem;
      color: #475569;
      line-height: 1.7;
      display: none;
      border-top: 1px dashed #f1f5f9;
      padding-top: 14px;
    }
    .faq-item.active .faq-answer {
      display: block;
    }

    /* Article List Area */
    .articles-box {
      background: #ffffff;
      border-radius: 12px;
      border: 1px solid #e2e8f0;
      padding: 28px;
      box-shadow: var(--card-shadow);
      margin-bottom: 24px;
    }
    .article-links-wrap {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 14px;
    }
    .article-link-tag {
      background: #eff6ff;
      border: 1px solid #bfdbfe;
      color: var(--primary);
      padding: 8px 16px;
      border-radius: 6px;
      font-size: 0.88rem;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .article-link-tag:hover {
      background: var(--primary);
      color: #ffffff;
    }

    /* Contact & QR Matrix */
    .contact-card-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-bottom: 30px;
    }
    .contact-item {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 12px;
      padding: 24px;
      text-align: center;
      box-shadow: var(--card-shadow);
    }
    .contact-item svg {
      width: 36px;
      height: 36px;
      color: var(--primary);
      margin-bottom: 12px;
    }
    .contact-item h4 {
      font-size: 1.1rem;
      margin-bottom: 6px;
    }
    .contact-item p {
      font-size: 0.95rem;
      color: #64748b;
      word-break: break-all;
    }
    .qr-showcase {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 16px;
      padding: 30px;
      text-align: center;
      max-width: 440px;
      margin: 0 auto;
      box-shadow: var(--card-shadow);
    }
    .qr-wrap {
      width: 180px;
      height: 180px;
      margin: 16px auto;
      padding: 10px;
      background: #f8fafc;
      border: 1px solid #e2e8f0;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .qr-wrap img {
      max-width: 100%;
      height: auto;
      display: block;
      border-radius: 6px;
    }

    /* Footer */
    .site-footer {
      background-color: #0f172a;
      color: #94a3b8;
      padding: 50px 0 30px;
      font-size: 0.9rem;
      border-top: 1px solid #1e293b;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 40px;
    }
    .footer-col h4 {
      color: #f8fafc;
      font-size: 1.1rem;
      margin-bottom: 16px;
    }
    .footer-col p {
      color: #94a3b8;
      font-size: 0.9rem;
      line-height: 1.7;
    }
    .friend-links {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }
    .friend-links a {
      color: #cbd5e1;
      background: #1e293b;
      padding: 6px 12px;
      border-radius: 4px;
      font-size: 0.85rem;
      transition: all 0.2s;
    }
    .friend-links a:hover {
      color: #ffffff;
      background: var(--accent-coral);
    }
    .footer-bottom {
      border-top: 1px solid #1e293b;
      padding-top: 24px;
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      align-items: center;
      gap: 16px;
      color: #64748b;
      font-size: 0.85rem;
    }
    .footer-bottom a {
      color: #94a3b8;
    }
    .footer-bottom a:hover {
      color: #ffffff;
    }

    /* Floating Utilities */
    .floating-box {
      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: #ffffff;
      border: 1px solid #e2e8f0;
      box-shadow: 0 4px 12px rgba(0,0,0,0.12);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--neutral-dark);
      cursor: pointer;
      transition: transform 0.2s, background-color 0.2s;
    }
    .float-btn:hover {
      transform: scale(1.08);
      background-color: var(--primary);
      color: #ffffff;
    }
    .float-btn svg {
      width: 22px;
      height: 22px;
    }

    /* Responsive Queries */
    @media (max-width: 1024px) {
      .grid-4 { grid-template-columns: repeat(2, 1fr); }
      .process-timeline { grid-template-columns: repeat(3, 1fr); }
      .hero-stats-grid { grid-template-columns: repeat(2, 1fr); }
      .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    }
    @media (max-width: 768px) {
      .menu-toggle { display: block; }
      .nav-links {
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: #ffffff;
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
        border-bottom: 1px solid var(--border-color);
        box-shadow: 0 10px 20px rgba(0,0,0,0.08);
        display: none;
      }
      .nav-links.open { display: flex; }
      .nav-links a { width: 100%; padding: 12px 10px; }
      .hero-title { font-size: 2rem; }
      .hero-subtitle { font-size: 1.05rem; }
      .grid-3, .grid-2 { grid-template-columns: 1fr; }
      .process-timeline { grid-template-columns: 1fr; }
      .token-grid { grid-template-columns: 1fr; }
      .form-grid { grid-template-columns: 1fr; }
      .form-full { grid-column: span 1; }
      .contact-card-grid { grid-template-columns: 1fr; }
      .banner-strip { grid-template-columns: 1fr; }
      .rating-banner { flex-direction: column; text-align: center; }
      .section-wrap { padding: 50px 0; }
    }