/* ===== SyncList Responsive — responsive.css ===== */

/* --- Tablet (≤ 1024px) --- */
@media (max-width: 1024px) {
      .features-grid {
            grid-template-columns: repeat(2, 1fr);
      }

      .steps-grid {
            grid-template-columns: 1fr;
            max-width: 600px;
            margin: 0 auto;
      }

      .footer-grid {
            grid-template-columns: 1fr 1fr;
            gap: 32px;
      }

      .stats-grid {
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
      }
}

/* --- Mobile Large (≤ 768px) --- */
@media (max-width: 768px) {

      .nav-menu,
      .nav-buttons {
            display: none;
      }

      .hamburger {
            display: flex;
      }

      /* Mobile Menu Overlay */
      .nav-menu.active {
            display: flex;
            flex-direction: column;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(10, 10, 15, 0.97);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            align-items: center;
            justify-content: center;
            gap: 32px;
            z-index: 999;
      }

      .nav-menu.active a {
            font-size: 1.5rem;
            font-weight: 600;
            color: var(--text-primary);
      }

      .mobile-only-auth {
            display: block !important;
            width: 100%;
            padding: 0 20px;
      }

      .hero {
            padding: 140px 0 80px;
            min-height: auto;
      }

      .hero-title {
            font-size: 2.2rem;
      }

      .hero-subtitle {
            font-size: 1rem;
      }

      .hero-buttons {
            flex-direction: column;
            align-items: center;
      }

      .hero-buttons .btn {
            width: 100%;
            max-width: 320px;
            justify-content: center;
      }

      .marketplace-grid {
            grid-template-columns: 1fr;
            max-width: 400px;
            margin: 0 auto;
      }

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

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

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

      .footer-grid {
            grid-template-columns: 1fr;
            gap: 24px;
      }

      .section-header {
            margin-bottom: 48px;
      }

      .marketplaces,
      .features,
      .audience,
      .faq {
            padding: 80px 0;
      }

      .coming-soon,
      .how-it-works,
      .pricing,
      .cta {
            padding: 80px 0;
      }

      .pricing-card {
            padding: 32px 24px;
      }

      .stats {
            padding: 40px 0;
      }
}

/* --- Mobile Small (≤ 480px) --- */
@media (max-width: 480px) {
      .container {
            padding: 0 16px;
      }

      h1 {
            font-size: 1.8rem;
      }

      h2 {
            font-size: 1.5rem;
      }

      .hero {
            padding: 120px 0 60px;
      }

      .stats-grid {
            grid-template-columns: 1fr 1fr;
            gap: 16px;
      }

      .stat-item h3 {
            font-size: 2rem;
      }

      .stat-suffix {
            font-size: 1rem;
      }

      .mp-card,
      .feature-card,
      .cs-card,
      .step-card,
      .audience-card {
            padding: 24px 20px;
      }

      .pricing-amount {
            gap: 1px;
      }

      .pricing-price {
            font-size: 3rem;
      }

      .hero-trust {
            font-size: 0.75rem;
      }

      .btn-lg {
            padding: 12px 24px;
            font-size: 0.9rem;
      }
}