/* CSS Reset & Variables */
    :root {
      --primary-green: #10b981;
      --primary-hover: #059669;
      --primary-light: #ecfdf5;
      --primary-dark: #064e3b;
      --accent-neon: #00e676;
      --text-main: #111827;
      --text-muted: #4b5563;
      --bg-page: #f8faf9;
      --bg-card: #ffffff;
      --border-color: #e5e7eb;
      --border-green: #a7f3d0;
      --shadow-sm: 0 2px 8px rgba(16, 185, 129, 0.08);
      --shadow-md: 0 10px 25px -5px rgba(16, 185, 129, 0.12), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
      --shadow-lg: 0 20px 30px -10px rgba(16, 185, 129, 0.18);
      --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

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

    html {
      scroll-behavior: smooth;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    }

    body {
      background-color: var(--bg-page);
      color: var(--text-main);
      line-height: 1.6;
      overflow-x: hidden;
      min-width: 320px;
    }

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

    ul, ol {
      list-style: none;
    }

    /* Container System */
    .container {
      width: 100%;
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
      padding-left: 20px;
      padding-right: 20px;
    }

    /* Section Base */
    section {
      padding: 70px 0;
      position: relative;
    }

    .section-title-wrap {
      text-align: center;
      max-width: 760px;
      margin: 0 auto 50px auto;
    }

    .section-tag {
      display: inline-block;
      padding: 4px 14px;
      background-color: var(--primary-light);
      color: var(--primary-hover);
      border: 1px solid var(--border-green);
      border-radius: 999px;
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 1px;
      margin-bottom: 12px;
      text-transform: uppercase;
    }

    .section-title {
      font-size: 32px;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 14px;
      letter-spacing: -0.5px;
    }

    .section-desc {
      font-size: 16px;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* Header & Navigation */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background-color: rgba(255, 255, 255, 0.95);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(16, 185, 129, 0.15);
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    }

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

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

    .ai-page-logo {
      height: 38px;
      width: auto;
      display: block;
    }

    .brand-text {
      font-size: 20px;
      font-weight: 800;
      color: var(--primary-hover);
      letter-spacing: -0.5px;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 0;
    }

    .nav-links a {
      font-size: 14px;
      font-weight: 500;
      color: var(--text-main);
      padding: 8px 12px;
      border-radius: 6px;
    }

    .nav-links a:hover,
    .nav-links a.active {
      color: var(--primary-green);
      background-color: var(--primary-light);
    }

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

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 10px 22px;
      border-radius: 8px;
      font-size: 14px;
      font-weight: 600;
      cursor: pointer;
      border: 1px solid transparent;
      transition: var(--transition);
      white-space: nowrap;
    }

    .btn-primary {
      background-color: var(--primary-green);
      color: #ffffff;
      box-shadow: 0 4px 12px rgba(16, 185, 129, 0.28);
    }

    .btn-primary:hover {
      background-color: var(--primary-hover);
      transform: translateY(-2px);
      box-shadow: 0 6px 16px rgba(16, 185, 129, 0.35);
    }

    .btn-outline {
      border-color: var(--primary-green);
      color: var(--primary-hover);
      background-color: transparent;
    }

    .btn-outline:hover {
      background-color: var(--primary-light);
      border-color: var(--primary-hover);
    }

    .btn-glow {
      background: linear-gradient(135deg, #10b981 0%, #059669 100%);
      color: #ffffff;
      border: 1px solid #34d399;
      box-shadow: 0 4px 20px rgba(16, 239, 135, 0.4);
    }

    .btn-glow:hover {
      background: linear-gradient(135deg, #059669 0%, #047857 100%);
      box-shadow: 0 6px 24px rgba(16, 239, 135, 0.55);
      transform: translateY(-2px);
    }

    .nav-toggle {
      display: none;
      background: none;
      border: none;
      cursor: pointer;
      padding: 6px;
      color: var(--text-main);
    }

    /* Hero Section - STRICTLY NO IMAGES */
    .hero-section {
      padding: 90px 0 80px 0;
      background: linear-gradient(180deg, #ecfdf5 0%, #f0fdf4 40%, var(--bg-page) 100%);
      position: relative;
      overflow: hidden;
      border-bottom: 1px solid rgba(16, 185, 129, 0.1);
    }

    .hero-shape-1 {
      position: absolute;
      top: -80px;
      right: -80px;
      width: 320px;
      height: 320px;
      background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, rgba(255, 255, 255, 0) 70%);
      border-radius: 50%;
      pointer-events: none;
    }

    .hero-shape-2 {
      position: absolute;
      bottom: -40px;
      left: -40px;
      width: 260px;
      height: 260px;
      background: radial-gradient(circle, rgba(0, 230, 118, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
      border-radius: 50%;
      pointer-events: none;
    }

    .hero-content {
      text-align: center;
      max-width: 920px;
      margin: 0 auto;
      position: relative;
      z-index: 2;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 18px;
      background: #ffffff;
      border: 1px solid var(--border-green);
      border-radius: 999px;
      font-size: 13px;
      font-weight: 700;
      color: var(--primary-hover);
      margin-bottom: 24px;
      box-shadow: var(--shadow-sm);
    }

    .hero-badge-dot {
      width: 8px;
      height: 8px;
      background-color: var(--accent-neon);
      border-radius: 50%;
      display: inline-block;
      box-shadow: 0 0 8px var(--accent-neon);
    }

    .hero-title {
      font-size: 44px;
      font-weight: 900;
      line-height: 1.25;
      color: var(--text-main);
      margin-bottom: 20px;
      letter-spacing: -1px;
    }

    .hero-title-highlight {
      color: var(--primary-hover);
      background: linear-gradient(135deg, #059669 0%, #10b981 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      display: inline-block;
    }

    .hero-subtitle {
      font-size: 18px;
      color: var(--text-muted);
      max-width: 780px;
      margin: 0 auto 36px auto;
      line-height: 1.8;
    }

    .hero-actions {
      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: 20px;
    }

    .stat-card {
      background: #ffffff;
      border: 1px solid rgba(16, 185, 129, 0.2);
      border-radius: 12px;
      padding: 22px 16px;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
    }

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

    .stat-num {
      font-size: 28px;
      font-weight: 800;
      color: var(--primary-hover);
      margin-bottom: 4px;
    }

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

    /* Model Logos Marquee / Tag Cloud */
    .model-pills-wrap {
      background: #ffffff;
      border-top: 1px solid var(--border-color);
      border-bottom: 1px solid var(--border-color);
      padding: 20px 0;
      overflow: hidden;
    }

    .model-pill-track {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 10px;
    }

    .model-pill {
      display: inline-block;
      padding: 6px 14px;
      background: var(--primary-light);
      border: 1px solid var(--border-green);
      border-radius: 6px;
      font-size: 12px;
      font-weight: 600;
      color: var(--primary-dark);
      transition: var(--transition);
    }

    .model-pill:hover {
      background: var(--primary-green);
      color: #ffffff;
      transform: scale(1.05);
    }

    /* Feature & Service Cards */
    .features-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .feature-card {
      background: var(--bg-card);
      border: 1px solid rgba(16, 185, 129, 0.15);
      border-radius: 14px;
      padding: 28px;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
    }

    .feature-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-lg);
      border-color: var(--primary-green);
    }

    .feature-icon-box {
      width: 50px;
      height: 50px;
      background: var(--primary-light);
      border: 1px solid var(--border-green);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary-hover);
      font-size: 20px;
      font-weight: 800;
      margin-bottom: 20px;
    }

    .feature-title {
      font-size: 18px;
      font-weight: 700;
      margin-bottom: 10px;
      color: var(--text-main);
    }

    .feature-text {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
      flex-grow: 1;
      margin-bottom: 16px;
    }

    .feature-tag {
      font-size: 12px;
      font-weight: 600;
      color: var(--primary-hover);
      background: #f0fdf4;
      padding: 4px 8px;
      border-radius: 4px;
      align-self: flex-start;
      border: 1px solid #d1fae5;
    }

    /* Platform Overview 2-Column */
    .about-grid {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 40px;
      align-items: center;
    }

    .about-text-col p {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.8;
      margin-bottom: 18px;
    }

    .about-highlight-list {
      margin-top: 24px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }

    .about-highlight-item {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 14px;
      font-weight: 600;
      color: var(--text-main);
      background: #ffffff;
      padding: 12px 14px;
      border-radius: 8px;
      border: 1px solid var(--border-green);
    }

    .about-highlight-item span {
      color: var(--primary-green);
      font-weight: 800;
    }

    .about-card-box {
      background: linear-gradient(135deg, #ffffff 0%, #f0fdf4 100%);
      border: 2px solid var(--border-green);
      border-radius: 16px;
      padding: 32px;
      box-shadow: var(--shadow-md);
    }

    .about-card-box h3 {
      font-size: 20px;
      font-weight: 800;
      color: var(--primary-dark);
      margin-bottom: 16px;
    }

    .about-card-box ul li {
      position: relative;
      padding-left: 24px;
      margin-bottom: 12px;
      font-size: 14px;
      color: var(--text-muted);
    }

    .about-card-box ul li::before {
      content: "✓";
      position: absolute;
      left: 0;
      top: 0;
      color: var(--primary-green);
      font-weight: bold;
    }

    /* Process Flow */
    .flow-steps-grid {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 16px;
      position: relative;
    }

    .step-card {
      background: #ffffff;
      border: 1px solid rgba(16, 185, 129, 0.2);
      border-radius: 12px;
      padding: 24px 16px;
      text-align: center;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
      position: relative;
    }

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

    .step-number {
      width: 36px;
      height: 36px;
      background: var(--primary-green);
      color: #ffffff;
      font-weight: 800;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 14px auto;
      font-size: 14px;
    }

    .step-title {
      font-size: 16px;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 8px;
    }

    .step-desc {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* Comparison Table Section */
    .comparison-wrapper {
      background: #ffffff;
      border: 1px solid var(--border-green);
      border-radius: 14px;
      padding: 30px;
      box-shadow: var(--shadow-md);
      overflow-x: auto;
    }

    .score-banner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: linear-gradient(135deg, #064e3b 0%, #059669 100%);
      color: #ffffff;
      border-radius: 10px;
      padding: 20px 28px;
      margin-bottom: 24px;
    }

    .score-banner-left h3 {
      font-size: 20px;
      font-weight: 800;
      margin-bottom: 4px;
    }

    .score-banner-left p {
      font-size: 13px;
      opacity: 0.9;
    }

    .score-badge {
      text-align: right;
    }

    .score-stars {
      color: #facc15;
      font-size: 20px;
      letter-spacing: 2px;
      margin-bottom: 4px;
    }

    .score-val {
      font-size: 32px;
      font-weight: 900;
      color: #ffffff;
    }

    .score-val span {
      font-size: 16px;
      opacity: 0.8;
      font-weight: 500;
    }

    .comparison-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
      min-width: 600px;
    }

    .comparison-table th, 
    .comparison-table td {
      padding: 16px 20px;
      border-bottom: 1px solid #f0fdf4;
      font-size: 14px;
    }

    .comparison-table th {
      background: #f0fdf4;
      color: var(--primary-dark);
      font-weight: 700;
    }

    .comparison-table tr:hover td {
      background: #fafdfb;
    }

    .highlight-col {
      background: #ecfdf5;
      font-weight: 700;
      color: var(--primary-hover);
    }

    /* Media & Cases Gallery */
    .media-gallery-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-top: 30px;
    }

    .media-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: 12px;
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
    }

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

    .media-img-wrap {
      width: 100%;
      aspect-ratio: 16/9;
      overflow: hidden;
      background: #e5e7eb;
    }

    .media-img-wrap.square {
      aspect-ratio: 1/1;
    }

    .media-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      transition: transform 0.4s ease;
    }

    .media-card:hover .media-img-wrap img {
      transform: scale(1.05);
    }

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

    .media-card-title {
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 8px;
    }

    .media-card-desc {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.6;
    }

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

    .review-card {
      background: #ffffff;
      border: 1px solid rgba(16, 185, 129, 0.18);
      border-radius: 12px;
      padding: 24px;
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      transition: var(--transition);
    }

    .review-card:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-3px);
      border-color: var(--primary-green);
    }

    .review-stars {
      color: #f59e0b;
      margin-bottom: 12px;
      font-size: 14px;
    }

    .review-text {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 16px;
      font-style: italic;
    }

    .review-user-info {
      display: flex;
      align-items: center;
      gap: 12px;
      border-top: 1px solid #f3f4f6;
      padding-top: 14px;
    }

    .review-avatar {
      width: 38px;
      height: 38px;
      background: var(--primary-light);
      border: 1px solid var(--border-green);
      color: var(--primary-hover);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 14px;
    }

    .review-name {
      font-size: 14px;
      font-weight: 700;
      color: var(--text-main);
    }

    .review-role {
      font-size: 12px;
      color: var(--text-muted);
    }

    /* FAQ Accordion */
    .faq-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }

    .faq-item {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: 10px;
      overflow: hidden;
      transition: var(--transition);
    }

    .faq-item:hover {
      border-color: var(--border-green);
    }

    .faq-question {
      padding: 18px 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      cursor: pointer;
      font-weight: 700;
      font-size: 15px;
      background: #ffffff;
      color: var(--text-main);
      user-select: none;
    }

    .faq-toggle-icon {
      font-size: 18px;
      font-weight: 400;
      color: var(--primary-green);
      transition: transform 0.3s ease;
    }

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

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.35s ease, padding 0.35s ease;
      background: #fafdfb;
      padding: 0 20px;
      color: var(--text-muted);
      font-size: 14px;
      line-height: 1.7;
    }

    .faq-item.active .faq-answer {
      padding: 0 20px 18px 20px;
      max-height: 300px;
    }

    /* Form & Contact Section */
    .contact-wrapper {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      gap: 40px;
      background: #ffffff;
      border: 1px solid var(--border-green);
      border-radius: 16px;
      padding: 40px;
      box-shadow: var(--shadow-md);
    }

    .form-group {
      margin-bottom: 18px;
    }

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

    .form-control {
      width: 100%;
      padding: 12px 14px;
      border: 1px solid var(--border-color);
      border-radius: 8px;
      font-size: 14px;
      background: #fdfdfd;
      transition: var(--transition);
      font-family: inherit;
    }

    .form-control:focus {
      outline: none;
      border-color: var(--primary-green);
      box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
      background: #ffffff;
    }

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

    .contact-info-panel {
      background: linear-gradient(180deg, #ecfdf5 0%, #f0fdf4 100%);
      border: 1px solid var(--border-green);
      border-radius: 12px;
      padding: 28px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .contact-list {
      margin-bottom: 24px;
    }

    .contact-list-item {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 14px;
      color: var(--text-main);
      margin-bottom: 14px;
      font-weight: 500;
    }

    .contact-qr-wrap {
      text-align: center;
      background: #ffffff;
      padding: 16px;
      border-radius: 8px;
      border: 1px solid var(--border-green);
    }

    .contact-qr-wrap img {
      width: 130px;
      height: 130px;
      display: block;
      margin: 0 auto 8px auto;
      object-fit: cover;
    }

    .contact-qr-wrap p {
      font-size: 12px;
      color: var(--text-muted);
      font-weight: 600;
    }

    /* Articles / Knowledge Section */
    .article-links-wrap {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: 12px;
      padding: 24px;
      margin-top: 24px;
    }

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

    .article-links-list a {
      font-size: 13px;
      color: var(--primary-hover);
      background: var(--primary-light);
      padding: 6px 14px;
      border-radius: 6px;
      border: 1px solid var(--border-green);
    }

    .article-links-list a:hover {
      background: var(--primary-green);
      color: #ffffff;
    }

    /* Footer */
    .site-footer {
      background: #111827;
      color: #e5e7eb;
      padding: 50px 0 25px 0;
      border-top: 3px solid var(--primary-green);
    }

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

    .footer-brand h4 {
      font-size: 20px;
      color: #ffffff;
      margin-bottom: 14px;
      font-weight: 800;
    }

    .footer-brand p {
      font-size: 14px;
      color: #9ca3af;
      line-height: 1.7;
      margin-bottom: 16px;
    }

    .footer-col h5 {
      font-size: 16px;
      color: #ffffff;
      margin-bottom: 16px;
      font-weight: 700;
      border-bottom: 2px solid var(--primary-green);
      display: inline-block;
      padding-bottom: 4px;
    }

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

    .footer-links a {
      font-size: 13px;
      color: #9ca3af;
    }

    .footer-links a:hover {
      color: var(--accent-neon);
      padding-left: 4px;
    }

    .friend-links-box {
      border-top: 1px solid #374151;
      padding-top: 20px;
      margin-bottom: 20px;
    }

    .friend-links-box span {
      font-size: 13px;
      font-weight: 600;
      color: #d1d5db;
      margin-right: 12px;
    }

    .friend-links-box a {
      font-size: 13px;
      color: #9ca3af;
      margin-right: 14px;
      display: inline-block;
      margin-bottom: 6px;
    }

    .friend-links-box a:hover {
      color: var(--primary-green);
    }

    .footer-bottom {
      text-align: center;
      font-size: 13px;
      color: #6b7280;
      border-top: 1px solid #1f2937;
      padding-top: 20px;
    }

    /* Floating Widget */
    .float-service {
      position: fixed;
      right: 20px;
      bottom: 40px;
      z-index: 999;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .float-btn {
      width: 48px;
      height: 48px;
      background: var(--primary-green);
      color: #ffffff;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 4px 14px rgba(16, 185, 129, 0.4);
      cursor: pointer;
      transition: var(--transition);
      border: none;
      font-size: 14px;
      font-weight: bold;
    }

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

    .float-qr-modal {
      position: absolute;
      right: 60px;
      bottom: 0;
      background: #ffffff;
      border: 1px solid var(--border-green);
      padding: 12px;
      border-radius: 8px;
      box-shadow: var(--shadow-lg);
      display: none;
      text-align: center;
      width: 140px;
    }

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

    .float-qr-modal p {
      font-size: 11px;
      color: var(--text-muted);
      margin-top: 4px;
    }

    /* Responsive Queries */
    @media (max-width: 992px) {
      .hero-title { font-size: 36px; }
      .features-grid,
      .media-gallery-grid,
      .reviews-grid { grid-template-columns: repeat(2, 1fr); }
      .about-grid,
      .contact-wrapper { grid-template-columns: 1fr; }
      .hero-stats-grid { grid-template-columns: repeat(2, 1fr); }
      .flow-steps-grid { grid-template-columns: repeat(3, 1fr); }
      .faq-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 768px) {
      .navbar { height: 64px; }
      .nav-links {
        display: none;
        position: absolute;
        top: 64px;
        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; }
      .nav-links a { width: 100%; padding: 10px 0; }
      .nav-toggle { display: block; }
      .nav-action .btn-glow { display: none; }
      .hero-title { font-size: 28px; }
      .hero-subtitle { font-size: 15px; }
      .features-grid,
      .media-gallery-grid,
      .reviews-grid { grid-template-columns: 1fr; }
      .flow-steps-grid { grid-template-columns: 1fr; }
      .hero-stats-grid { grid-template-columns: 1fr 1fr; }
      .footer-grid { grid-template-columns: 1fr; }
      .score-banner { flex-direction: column; text-align: center; gap: 14px; }
      .score-badge { text-align: center; }
    }