/* ==========================================================================
   SURVEXIA 2026 — Responsive
   ========================================================================== */

/* Tablet */
@media (max-width: 1024px) {
  .division__grid {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .division__panel {
    padding: var(--space-2xl) var(--space-md);
  }

  .why__grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .footer__brand {
    grid-column: 1 / -1;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .header__nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    flex-direction: column;
    padding: var(--space-lg);
    gap: var(--space-md);
    background: rgba(8, 26, 47, 0.97);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-glass-border);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
  }

  .header__nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .header__menu-toggle {
    display: flex;
  }

  .header__menu-toggle.is-active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .header__menu-toggle.is-active span:nth-child(2) {
    opacity: 0;
  }

  .header__menu-toggle.is-active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero__logo {
    width: 88px;
    height: 88px;
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .card-glass {
    padding: var(--space-lg);
  }

  .card-glass__services {
    grid-template-columns: 1fr;
  }

  .stats__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
  }

  .stats__number {
    font-size: 2.5rem;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer__brand p {
    max-width: none;
    margin: 0 auto;
  }

  .footer__social {
    justify-content: center;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer__legal a {
    margin: 0 var(--space-xs);
  }

  .intro-split__paths {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .whatsapp-fab {
    bottom: var(--space-sm);
    right: var(--space-sm);
    width: 52px;
    height: 52px;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-sm);
  }

  .division__panel {
    padding: var(--space-xl) var(--space-sm);
  }

  .quote__text {
    font-size: 1.25rem;
  }
}