/* Reset & CSS Variables */
    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    :root {
      --primary: #4F46E5;
      --primary-light: #818CF8;
      --accent-pink: #EC4899;
      --accent-cyan: #06B6D4;
      --accent-violet: #8B5CF6;
      --bg-main: #FAFAFC;
      --bg-card: #FFFFFF;
      --text-main: #0F172A;
      --text-muted: #475569;
      --border-color: #E2E8F0;
      --holo-gradient: linear-gradient(135deg, rgba(99, 102, 241, 0.08) 0%, rgba(236, 72, 153, 0.08) 50%, rgba(6, 182, 212, 0.08) 100%);
      --holo-border: linear-gradient(135deg, #6366F1, #EC4899, #06B6D4);
      --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
      --shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
      --shadow-lg: 0 20px 35px -10px rgba(99, 102, 241, 0.15);
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 24px;
      --max-width: 1240px;
    }

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

    body {
      overflow-x: hidden;
      background: linear-gradient(180deg, #F8FAFC 0%, #F1F5F9 50%, #F8FAFC 100%);
    }

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

    /* Laser Holographic Decorative Elements */
    .holo-glow {
      position: relative;
      background: #FFFFFF;
      border: 1px solid rgba(226, 232, 240, 0.8);
      box-shadow: var(--shadow-md);
      transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .holo-glow::before {
      content: '';
      position: absolute;
      inset: -1px;
      border-radius: inherit;
      padding: 1px;
      background: var(--holo-border);
      -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
      -webkit-mask-composite: xor;
      mask-composite: exclude;
      opacity: 0.3;
      transition: opacity 0.3s ease;
      pointer-events: none;
    }

    .holo-glow:hover::before {
      opacity: 1;
    }

    .holo-glow:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-lg);
    }

    /* Text Gradient */
    .text-gradient {
      background: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 50%, #EC4899 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    /* Buttons */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 12px 28px;
      font-size: 15px;
      font-weight: 600;
      border-radius: var(--radius-sm);
      text-decoration: none;
      transition: all 0.25s ease;
      cursor: pointer;
      border: none;
      outline: none;
    }

    .btn-primary {
      background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
      color: #FFFFFF !important;
      box-shadow: 0 4px 14px rgba(79, 70, 229, 0.35);
    }

    .btn-primary:hover {
      background: linear-gradient(135deg, #4338CA 0%, #6D28D9 100%);
      box-shadow: 0 6px 20px rgba(79, 70, 229, 0.5);
      transform: translateY(-2px);
    }

    .btn-secondary {
      background: #FFFFFF;
      color: #1E293B !important;
      border: 1px solid #CBD5E1;
    }

    .btn-secondary:hover {
      background: #F8FAFC;
      border-color: #94A3B8;
      transform: translateY(-2px);
    }

    .btn-holographic {
      background: linear-gradient(135deg, #06B6D4 0%, #3B82F6 50%, #8B5CF6 100%);
      color: #FFFFFF !important;
      box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
    }

    .btn-holographic:hover {
      box-shadow: 0 8px 25px rgba(139, 92, 246, 0.4);
      transform: translateY(-2px);
    }

    /* Header & Navigation */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    }

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

    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      text-decoration: none;
    }

    .brand-logo img {
      max-height: 42px;
      width: auto;
    }

    /* CSS rule specified in user instructions: .nav-links gap must be 0 */
    .nav-links {
      display: flex;
      align-items: center;
      list-style: none;
      gap: 0;
    }

    .nav-links li a {
      display: block;
      padding: 8px 14px;
      font-size: 14px;
      font-weight: 500;
      color: var(--text-main);
      text-decoration: none;
      transition: color 0.2s ease;
      white-space: nowrap;
    }

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

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

    .mobile-toggle {
      display: none;
      background: none;
      border: none;
      font-size: 24px;
      color: var(--text-main);
      cursor: pointer;
    }

    /* Section Header Universal */
    .section-header {
      text-align: center;
      max-width: 760px;
      margin: 0 auto 50px;
    }

    .section-tag {
      display: inline-block;
      padding: 4px 14px;
      background: rgba(99, 102, 241, 0.1);
      color: var(--primary);
      border-radius: 20px;
      font-size: 13px;
      font-weight: 600;
      margin-bottom: 12px;
      letter-spacing: 0.5px;
    }

    .section-title {
      font-size: 32px;
      font-weight: 800;
      color: #0F172A;
      line-height: 1.3;
      margin-bottom: 14px;
    }

    .section-desc {
      font-size: 16px;
      color: var(--text-muted);
    }

    /* Hero Section - STRICTLY NO IMAGES */
    .hero-section {
      padding: 90px 0 70px;
      background: radial-gradient(circle at 50% 0%, rgba(99, 102, 241, 0.12) 0%, rgba(236, 72, 153, 0.05) 50%, rgba(255, 255, 255, 0) 100%);
      text-align: center;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 18px;
      background: #FFFFFF;
      border: 1px solid #E2E8F0;
      border-radius: 30px;
      font-size: 13px;
      font-weight: 600;
      color: #4338CA;
      box-shadow: var(--shadow-sm);
      margin-bottom: 24px;
    }

    .hero-h1 {
      font-size: 42px;
      font-weight: 900;
      line-height: 1.25;
      letter-spacing: -0.5px;
      margin-bottom: 20px;
      color: #0F172A;
    }

    .hero-subtitle {
      font-size: 18px;
      color: var(--text-muted);
      max-width: 800px;
      margin: 0 auto 36px;
      line-height: 1.7;
    }

    .hero-cta {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 16px;
      flex-wrap: wrap;
      margin-bottom: 50px;
    }

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

    .hero-stat-card {
      background: #FFFFFF;
      padding: 24px 16px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
    }

    .hero-stat-num {
      font-size: 32px;
      font-weight: 800;
      color: var(--primary);
      line-height: 1.1;
      margin-bottom: 6px;
    }

    .hero-stat-label {
      font-size: 13px;
      color: var(--text-muted);
      font-weight: 500;
    }

    /* Section Blocks General */
    .page-section {
      padding: 80px 0;
    }

    .page-section-alt {
      background: linear-gradient(180deg, #F1F5F9 0%, #FFFFFF 100%);
    }

    /* Features Grid (AIGC Services / Models) */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .service-card {
      border-radius: var(--radius-md);
      padding: 30px;
      background: #FFFFFF;
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .service-icon {
      width: 48px;
      height: 48px;
      border-radius: 12px;
      background: linear-gradient(135deg, rgba(79, 46, 229, 0.1), rgba(236, 72, 153, 0.1));
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 22px;
      margin-bottom: 20px;
      color: var(--primary);
    }

    .service-title {
      font-size: 18px;
      font-weight: 700;
      color: #0F172A;
      margin-bottom: 10px;
    }

    .service-desc {
      font-size: 14px;
      color: var(--text-muted);
      flex-grow: 1;
      margin-bottom: 16px;
    }

    .service-tag {
      font-size: 12px;
      font-weight: 600;
      color: #6366F1;
      background: #F1F5F9;
      padding: 4px 10px;
      border-radius: 6px;
      align-self: flex-start;
    }

    /* Models Cloud Tags */
    .models-cloud {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      justify-content: center;
      padding: 24px;
      background: #FFFFFF;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
    }

    .model-chip {
      padding: 8px 16px;
      background: #F8FAFC;
      border: 1px solid #E2E8F0;
      border-radius: 20px;
      font-size: 13px;
      font-weight: 600;
      color: #334155;
      transition: all 0.2s ease;
    }

    .model-chip:hover {
      background: linear-gradient(135deg, #4F46E5, #8B5CF6);
      color: #FFFFFF;
      border-color: transparent;
      transform: scale(1.05);
    }

    /* One-Stop Creation Scenarios */
    .scenarios-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }

    .scenario-item {
      background: #FFFFFF;
      border-radius: var(--radius-sm);
      padding: 20px;
      border: 1px solid var(--border-color);
      transition: transform 0.25s ease, box-shadow 0.25s ease;
    }

    .scenario-item:hover {
      transform: translateY(-3px);
      box-shadow: var(--shadow-md);
    }

    .scenario-item h4 {
      font-size: 16px;
      font-weight: 700;
      color: #0F172A;
      margin-bottom: 8px;
    }

    .scenario-item p {
      font-size: 13px;
      color: var(--text-muted);
    }

    /* Promo Banners Grid */
    .promo-gallery {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
      margin-top: 40px;
    }

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

    .promo-card img {
      width: 100%;
      height: 240px;
      object-fit: cover;
      display: block;
    }

    .promo-card-body {
      padding: 20px;
    }

    /* Process Steps */
    .process-steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      position: relative;
    }

    .step-card {
      background: #FFFFFF;
      padding: 28px 20px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      text-align: center;
      position: relative;
    }

    .step-number {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: linear-gradient(135deg, #4F46E5, #EC4899);
      color: #FFFFFF;
      font-weight: 800;
      font-size: 16px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 16px;
    }

    .step-card h3 {
      font-size: 17px;
      font-weight: 700;
      margin-bottom: 8px;
    }

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

    /* Evaluation Section */
    .eval-box {
      background: #FFFFFF;
      border-radius: var(--radius-lg);
      padding: 40px;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-lg);
    }

    .eval-score-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding-bottom: 30px;
      margin-bottom: 30px;
      border-bottom: 1px solid var(--border-color);
      flex-wrap: wrap;
      gap: 20px;
    }

    .eval-stars {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .stars-icon {
      color: #F59E0B;
      font-size: 24px;
      letter-spacing: 2px;
    }

    .score-badge {
      background: linear-gradient(135deg, #10B981, #059669);
      color: #FFFFFF;
      font-weight: 900;
      font-size: 22px;
      padding: 8px 20px;
      border-radius: 30px;
    }

    .eval-table-wrapper {
      overflow-x: auto;
    }

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

    .eval-table th, .eval-table td {
      padding: 16px 20px;
      border-bottom: 1px solid #F1F5F9;
      font-size: 14px;
    }

    .eval-table th {
      background: #F8FAFC;
      font-weight: 700;
      color: #1E293B;
    }

    .eval-highlight {
      font-weight: 700;
      color: #4F46E5;
      background: rgba(99, 102, 241, 0.04);
    }

    /* Demand Match & Form */
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
    }

    .form-card {
      background: #FFFFFF;
      padding: 36px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-md);
    }

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

    .form-group label {
      display: block;
      font-size: 14px;
      font-weight: 600;
      margin-bottom: 8px;
      color: #1E293B;
    }

    .form-control {
      width: 100%;
      padding: 12px 16px;
      font-size: 14px;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      outline: none;
      transition: border-color 0.2s ease;
      background: #F8FAFC;
    }

    .form-control:focus {
      border-color: var(--primary);
      background: #FFFFFF;
    }

    textarea.form-control {
      resize: vertical;
      min-height: 110px;
    }

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

    .review-card {
      background: #FFFFFF;
      padding: 28px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
    }

    .review-user {
      display: flex;
      align-items: center;
      gap: 14px;
      margin-bottom: 16px;
    }

    .avatar-placeholder {
      width: 46px;
      height: 46px;
      border-radius: 50%;
      background: linear-gradient(135deg, #6366F1, #EC4899);
      color: #FFFFFF;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
    }

    .user-info h5 {
      font-size: 15px;
      font-weight: 700;
      color: #0F172A;
    }

    .user-info p {
      font-size: 12px;
      color: var(--text-muted);
    }

    .review-text {
      font-size: 14px;
      color: #334155;
      line-height: 1.6;
    }

    /* FAQ Accordion */
    .faq-list {
      max-width: 900px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 16px;
    }

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

    .faq-question {
      width: 100%;
      padding: 20px 24px;
      text-align: left;
      background: none;
      border: none;
      font-size: 16px;
      font-weight: 700;
      color: #0F172A;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease, padding 0.3s ease;
      padding: 0 24px;
      background: #F8FAFC;
      color: var(--text-muted);
      font-size: 14px;
      line-height: 1.7;
    }

    .faq-item.active .faq-answer {
      max-height: 300px;
      padding: 16px 24px 24px;
    }

    .faq-icon {
      transition: transform 0.3s ease;
    }

    .faq-item.active .faq-icon {
      transform: rotate(180deg);
    }

    /* Token Comparison Grid */
    .token-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
    }

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

    .token-price {
      font-size: 28px;
      font-weight: 800;
      color: var(--primary);
      margin: 12px 0;
    }

    /* Agency Franchise Section */
    .agency-banner {
      background: linear-gradient(135deg, #1E1B4B 0%, #312E81 100%);
      color: #FFFFFF;
      border-radius: var(--radius-lg);
      padding: 50px;
      text-align: center;
      box-shadow: var(--shadow-lg);
    }

    .agency-banner h3 {
      font-size: 30px;
      font-weight: 800;
      margin-bottom: 16px;
      color: #FFFFFF;
    }

    .agency-banner p {
      font-size: 16px;
      color: #C7D2FE;
      max-width: 700px;
      margin: 0 auto 30px;
    }

    /* Articles & Links */
    .article-links-box {
      background: #FFFFFF;
      padding: 24px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      margin-top: 30px;
    }

    .article-links-box h4 {
      margin-bottom: 16px;
      font-size: 16px;
    }

    .article-links-list {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }

    .article-links-list a {
      padding: 6px 14px;
      background: #F1F5F9;
      color: var(--primary);
      border-radius: 6px;
      text-decoration: none;
      font-size: 13px;
    }

    /* Footer */
    .site-footer {
      background: #0F172A;
      color: #94A3B8;
      padding: 60px 0 30px;
      font-size: 14px;
    }

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

    .footer-col h5 {
      color: #FFFFFF;
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 20px;
    }

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

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

    .footer-links a {
      color: #94A3B8;
      text-decoration: none;
      transition: color 0.2s ease;
    }

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

    .friend-links-area {
      border-top: 1px solid #1E293B;
      padding-top: 24px;
      margin-top: 24px;
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
      align-items: center;
    }

    .friend-links-area a {
      color: #94A3B8;
      text-decoration: none;
      font-size: 13px;
    }

    .friend-links-area a:hover {
      color: #6366F1;
    }

    .footer-bottom {
      border-top: 1px solid #1E293B;
      padding-top: 24px;
      text-align: center;
      font-size: 13px;
      color: #64748B;
    }

    /* Floating Widget */
    .float-contact {
      position: fixed;
      right: 20px;
      bottom: 30px;
      z-index: 999;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .float-btn {
      width: 52px;
      height: 52px;
      border-radius: 50%;
      background: linear-gradient(135deg, #4F46E5, #EC4899);
      color: #FFFFFF;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
      text-decoration: none;
      font-size: 20px;
      cursor: pointer;
      border: none;
      transition: transform 0.2s ease;
    }

    .float-btn:hover {
      transform: scale(1.1);
    }

    /* Responsive Media Queries */
    @media (max-width: 1024px) {
      .services-grid, .scenarios-grid, .reviews-grid, .token-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .hero-stats-grid, .process-steps {
        grid-template-columns: repeat(2, 1fr);
      }
      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (max-width: 768px) {
      .nav-links {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: #FFFFFF;
        flex-direction: column;
        padding: 20px;
        border-bottom: 1px solid var(--border-color);
        box-shadow: var(--shadow-md);
      }

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

      .mobile-toggle {
        display: block;
      }

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

      .services-grid, .scenarios-grid, .reviews-grid, .token-grid, .promo-gallery, .contact-grid {
        grid-template-columns: 1fr;
      }

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

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

      .eval-score-header {
        flex-direction: column;
        text-align: center;
      }

      .agency-banner {
        padding: 30px 20px;
      }
    }