/* ===================================
   RESPONSIVE BREAKPOINTS
   =================================== */

/* Tablet (1024px and down) */
@media (max-width: 1024px) {
  .hidden-tablet {
    display: none !important;
  }

  .hidden-desktop {
    display: block;
  }

  .vcs-header-wrapper {
    flex-wrap: wrap;
    gap: var(--spacing-md);
  }

  .vcs-main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-lg);
  }

  .vcs-main-nav.active {
    display: block;
  }

  .vcs-nav-menu {
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .vcs-mobile-menu-toggle {
    display: flex;
  }

  .vcs-footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }

  .vcs-product-gallery {
    grid-template-columns: 1fr;
  }

  .vcs-product-gallery-thumbnails {
    grid-column: 1;
    flex-direction: row;
    overflow-x: auto;
  }
}

/* Mobile (640px and down) */
@media (max-width: 640px) {
  .hidden-mobile {
    display: none !important;
  }

  /* Typography */
  h1, .heading-1 {
    font-size: var(--font-size-2xl);
  }

  h2, .heading-2 {
    font-size: var(--font-size-xl);
  }

  h3, .heading-3 {
    font-size: var(--font-size-lg);
  }

  /* Header */
  .vcs-header {
    padding: var(--spacing-sm) 0;
  }

  .vcs-header-wrapper {
    padding: 0 var(--spacing-sm);
  }

  .vcs-header-logo img {
    height: 40px;
  }

  .vcs-search-bar {
    width: 100%;
  }

  /* Buttons */
  .vcs-btn {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-sm);
  }

  .vcs-btn--lg {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-base);
  }

  /* Forms */
  .form-group {
    margin-bottom: var(--spacing-md);
  }

  /* Footer */
  .vcs-footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .vcs-footer-bottom {
    flex-direction: column;
    gap: var(--spacing-lg);
    text-align: center;
  }

  .vcs-footer-bottom-links {
    flex-direction: column;
    gap: var(--spacing-md);
  }
}

/* Print Styles */
@media print {
  .vcs-header,
  .vcs-footer,
  .vcs-mini-cart,
  .vcs-modal,
  button,
  .no-print {
    display: none !important;
  }

  body {
    background-color: white;
    color: black;
  }
}

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