/* Responsive */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 3rem; }
  .hero-visual { min-height: 380px; order: -1; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .reels-row { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn-secondary { display: none; }
  .nav-toggle { display: grid; place-items: center; }
  .nav-links.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: rgba(7, 8, 12, 0.96);
    backdrop-filter: blur(20px);
    padding: calc(var(--nav-h) + 1.5rem) 1.5rem 2rem;
    gap: 0.35rem;
    z-index: 999;
  }
  .nav-links.is-open a {
    font-size: 1.15rem;
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.is-open .mobile-cta {
    margin-top: 1.25rem;
    display: flex;
  }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .reels-row { grid-template-columns: 1fr; max-width: 320px; margin-inline: auto; }
  .identity-panel { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 4rem 0; }
  .float-card { font-size: 0.72rem; max-width: 140px; padding: 0.65rem 0.8rem; }
}

@media (max-width: 480px) {
  .container { width: min(100% - 1.5rem, var(--container)); }
  .trust-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .hero-actions .btn, .gap-actions .btn { width: 100%; }
  .display { font-size: 2.15rem; }
}

@media (min-width: 1440px) {
  :root { --container: 1240px; }
}