/* ============== RESPONSIVE DESIGN ============== */

/* ============== LARGE TABLET / SMALL DESKTOP (1024px and down) ============== */

@media (max-width: 1024px) {
  .nav-container {
    padding: 0.75rem 1.25rem;
    gap: 1rem;
  }

  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.25rem;
  }

  .product-card {
    min-height: auto;
  }

  .product-image {
    height: 180px;
  }
}

/* ============== TABLET (768px and down) ============== */

@media (max-width: 768px) {
  .nav-container {
    flex-wrap: wrap;
    padding: 1rem;
    gap: 1rem;
  }

  .nav-menu {
    gap: 1rem;
    flex-wrap: wrap;
    width: 100%;
  }

  .search-input {
    width: 100%;
    flex: 1;
  }

  .filter-dropdown-content {
    display: block;
  }

  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }

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

  .product-detail-container {
    padding: 1.5rem;
  }

  .product-reviews {
    padding: 1.25rem;
  }

  .reviews-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .product-detail-media {
    grid-template-columns: 90px 1fr;
  }

  .product-detail-image {
    max-width: 100%;
  }

  .product-card {
    min-height: auto;
  }

  .product-image {
    height: 150px;
  }

  .form-row {
    grid-template-columns: 1fr;
    padding: 0.5rem 0.75rem;
  }

  .checkout-wrapper {
    grid-template-columns: 1fr;
  }

  .admin-container {
    grid-template-columns: 1fr;
  }

  .admin-menu {
    display: flex;
    overflow-x: auto;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
  }

  .admin-link {
    white-space: nowrap;
  }

  .dashboard-stats {
    grid-template-columns: 1fr;
  }

  .products-table,
  .orders-table {
    font-size: 0.85rem;
  }

  .products-table th,
  .products-table td,
  .orders-table th,
  .orders-table td {
    padding: 0.75rem 0.5rem;
  }

  .modal-content {
    width: 95%;
    margin: 20% auto;
  }

  .auth-box {
    padding: 1.5rem;
  }

  .form-buttons {
    flex-direction: column;
  }

  .form-buttons button {
    width: 100%;
  }

  .order-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .order-actions {
    width: 100%;
  }

  .order-actions button {
    font-size: 0.85rem;
  }

  .section-header {
    flex-direction: column;
    gap: 1rem;
  }

  .section-header button {
    width: 100%;
  }
}

/* ============== MOBILE (480px and down) ============== */

@media (max-width: 480px) {
  body {
    font-size: 14px;
  }

  .container {
    padding: 1rem;
  }

  .nav-container {
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
    padding: 0.5rem 0.75rem;
  }

  .nav-logo a {
    font-size: 1.1rem;
  }

  .nav-menu {
    flex-direction: column;
    width: 100%;
    gap: 0.5rem;
  }

  .navbar {
    padding: 0.5rem 0;
  }

  .nav-logo img {
    height: 36px;
  }

  .products-section h2 {
    text-align: center;
    font-size: 1.4rem;
    margin-top: 0.5rem;
  }

  .nav-item {
    width: 100%;
    gap: 1rem;
  }

  .search-input {
    width: 100%;
    padding: 0.55rem 0.85rem;
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
  }

  .nav-icons {
    width: 100%;
    gap: 0.75rem;
    justify-content: flex-start;
    margin-top: 0.25rem;
  }

  .product-actions {
    flex-direction: column;
    gap: 0.5rem;
  }

  .product-image {
    height: 200px;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .product-info {
    padding: 0.75rem;
  }

  .product-detail-container {
    padding: 1.25rem;
  }

  .product-detail-media {
    grid-template-columns: 80px 1fr;
  }

  .product-detail-thumbs {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }

  .price {
    font-size: 1.1rem;
  }

  .btn {
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
  }

  .btn-small {
    padding: 0.4rem 0.75rem;
    font-size: 0.75rem;
  }

  .modal-content {
    margin: 30% auto;
    width: 95%;
    padding: 1.5rem;
  }

  .auth-page {
    padding: 1rem;
  }

  .auth-box {
    padding: 1.25rem;
  }

  .form-group {
    margin-bottom: 1rem;
  }

  .form-group input,
  .form-group textarea,
  .form-group select {
    padding: 0.6rem;
    font-size: 16px; /* Prevents zoom on iOS */
  }

  .cart-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .cart-item-controls {
    width: 100%;
  }

  fieldset {
    padding: 1rem;
  }

  .checkout-item {
    flex-direction: column;
  }

  .checkout-section h2 {
    font-size: 1.3rem;
  }

  .admin-container {
    padding: 1rem;
  }

  .admin-content {
    padding: 1rem;
  }

  .form-container {
    padding: 1rem;
  }

  .stat-card {
    padding: 1.5rem;
  }

  .stat-number {
    font-size: 1.8rem;
  }

  .products-table-container,
  .orders-table-container {
    overflow-x: scroll;
  }

  .products-table,
  .orders-table {
    min-width: 500px;
  }

  .products-table th,
  .products-table td,
  .orders-table th,
  .orders-table td {
    padding: 0.5rem;
    font-size: 0.75rem;
  }

  .notification {
    right: 0.5rem;
    left: 0.5rem;
  }

  .footer {
    padding: 1rem;
  }

  .footer-content p {
    font-size: 0.85rem;
  }

  .close-btn {
    font-size: 1.5rem;
  }

  .dropdown-menu {
    position: fixed;
    right: 1rem;
    left: 1rem;
    max-width: none;
  }
}

/* ============== EXTRA SMALL DEVICES (320px) ============== */

@media (max-width: 320px) {
  .nav-logo a {
    font-size: 1rem;
  }

  .products-grid {
    gap: 0.75rem;
  }

  .btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
  }

  .modal-content {
    width: 90%;
    padding: 1rem;
  }

  .auth-box {
    padding: 1rem;
  }

  .product-card {
    min-height: auto;
  }

  .price {
    font-size: 1rem;
  }
}

/* ============== PRINT STYLES ============== */

@media print {
  .navbar,
  .footer,
  .btn,
  .nav-icons,
  .filters-sidebar {
    display: none;
  }

  body {
    background: white;
  }

  .modal-content {
    box-shadow: none;
    margin: 0;
    padding: 0;
  }

  .product-card,
  .order-card,
  .checkout-section {
    page-break-inside: avoid;
  }
}