/* Responsive Design */

/* Tablet and up */
@media (min-width: 640px) {
  nav.desktop {
    display: flex;
  }

  nav.mobile {
    display: none !important;
  }

  .hero-content {
    padding-top: 7rem;
  }

  .hero h1 {
    font-size: 3rem;
  }

  .hero-buttons {
    flex-direction: row;
    justify-content: center;
  }

  .badges-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .badge-text {
    font-size: 0.875rem;
  }

  .demo-header h2 {
    font-size: 2.25rem;
  }

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

  .modal-content {
    padding: 2rem;
  }

  .cookie-banner {
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    left: auto;
  }

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

  .garantia-header h2 {
    font-size: 2.25rem;
  }

  .cta-box h2 {
    font-size: 1.875rem;
  }

  .cta-buttons {
    flex-direction: row;
  }

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

  .whatsapp-btn {
    right: var(--spacing-xl);
    bottom: var(--spacing-xl);
  }
}

/* Desktop and up */
@media (min-width: 768px) {
  .hero-content {
    padding-top: 7rem;
  }

  .hero h1 {
    font-size: 3.75rem;
  }

  .demos-section {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }

  .garantia {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }

  .garantia-cards {
    grid-template-columns: repeat(4, 1fr);
  }

  .cta-section {
    padding-top: 4rem;
  }

  .footer-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

/* Large desktop */
@media (min-width: 1024px) {
  .garantia-cards {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* Dark mode (future support) */
@media (prefers-color-scheme: dark) {
  /* Placeholder for future dark mode implementation */
}