/* ==========================================
   SHOP SECTION - CSS STYLES
   ==========================================
   
   Styles for:
   - Product listing page
   - Product detail page
   - Order list (cart)
   - Order request (checkout)
   
   ========================================== */

/* ==================== BREADCRUMBS ==================== */
.breadcrumbs {
  background-color: var(--color-soft-lavender);
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-muted-pink);
}

.breadcrumbs .container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.breadcrumbs a {
  color: var(--color-deep-plum);
  text-decoration: none;
  transition: var(--transition-fast);
}

.breadcrumbs a:hover {
  color: var(--color-dusty-rose);
}

.breadcrumbs .separator {
  color: var(--color-rose-gold);
}

.breadcrumbs span:last-child {
  color: var(--color-charcoal);
  font-weight: 500;
}

/* ==================== SHOP HEADER ==================== */
.shop-header {
  background: var(--gradient-soft);
  padding: var(--spacing-lg) 0 var(--spacing-md);
  text-align: center;
}

.shop-header h1 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-sm);
}

.shop-header p {
  font-size: 1.125rem;
  color: var(--color-charcoal);
  max-width: 600px;
  margin: 0 auto;
}

/* ==================== SHOP LAYOUT ==================== */
.shop-section {
  padding: var(--spacing-lg) 0;
}

.shop-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

/* ==================== MOBILE FILTER TOGGLE ==================== */
.mobile-filter-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background-color: var(--color-deep-plum);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-weight: 500;
  cursor: pointer;
  margin-bottom: var(--spacing-md);
  width: 100%;
  justify-content: center;
  transition: var(--transition-normal);
}

.mobile-filter-toggle:hover {
  background-color: var(--color-accent-purple);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.mobile-filter-toggle svg {
  width: 20px;
  height: 20px;
}

/* ==================== SIDEBAR FILTERS ==================== */
.shop-sidebar {
  background-color: white;
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  height: fit-content;
  position: sticky;
  top: 100px;
}

.filter-section {
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--color-soft-lavender);
}

.filter-section:last-of-type {
  border-bottom: none;
}

.filter-section h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-sm);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.filter-checkbox {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  font-size: 0.9375rem;
  color: var(--color-charcoal);
  transition: var(--transition-fast);
}

.filter-checkbox:hover {
  color: var(--color-deep-plum);
}

.filter-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--color-deep-plum);
}

.filter-reset {
  width: 100%;
  margin-top: var(--spacing-sm);
}

/* ==================== SHOP TOOLBAR ==================== */
.shop-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-sm) 0;
}

.results-count {
  font-weight: 500;
  color: var(--color-charcoal);
}

.results-count span {
  color: var(--color-deep-plum);
  font-weight: 600;
}

.sort-select {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sort-select label {
  font-weight: 500;
  color: var(--color-charcoal);
}

.sort-select select {
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-rose-gold);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  background-color: white;
  color: var(--color-charcoal);
  cursor: pointer;
  transition: var(--transition-fast);
}

.sort-select select:hover {
  border-color: var(--color-deep-plum);
}

.sort-select select:focus {
  outline: none;
  border-color: var(--color-deep-plum);
  box-shadow: 0 0 0 3px rgba(107, 45, 92, 0.1);
}

/* ==================== PRODUCTS GRID ==================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

.product-card {
  background-color: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.product-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-image {
  position: relative;
  width: 100%;
  padding-top: 100%;
  overflow: hidden;
  background-color: var(--color-light-gray);
}

.product-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-normal);
}

.product-card:hover .product-image img {
  transform: scale(1.03);
}

.product-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background-color: var(--color-deep-plum);
  color: white;
  z-index: 2;
}

.product-badge.new {
  background-color: var(--color-warning);
  color: white;
}

.product-badge.bestseller {
  background: linear-gradient(135deg, #ffd700 0%, #ffa500 100%);
  color: white;
}

.product-badge.bio {
  background-color: var(--color-success);
  color: white;
}

.product-info {
  padding: 0.75rem 0.75rem 0.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-info h3,
.product-info h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--color-charcoal);
  margin-bottom: 0.35rem;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-description {
  font-size: 0.8rem;
  color: #666;
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin-bottom: 0.35rem;
}

.stars {
  color: #ffd700;
  font-size: 0.875rem;
  letter-spacing: 2px;
}

.stars.large {
  font-size: 1.25rem;
}

.rating-count {
  font-size: 0.8125rem;
  color: #666;
}

.product-price {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-deep-plum);
  margin-top: auto;
}

.product-price.large {
  font-size: 2rem;
  margin: var(--spacing-sm) 0;
}

.product-card .btn-small {
  width: calc(100% - 1.5rem);
  margin: 0.5rem 0.75rem !important;
  padding: 0.55rem 0.75rem !important;
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* ==================== PAGINATION ==================== */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: var(--spacing-lg);
}

.pagination-btn {
  padding: 0.625rem 1rem;
  border: 1px solid var(--color-rose-gold);
  background-color: white;
  color: var(--color-charcoal);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-fast);
}

.pagination-btn:hover:not(:disabled) {
  background-color: var(--color-soft-lavender);
  border-color: var(--color-deep-plum);
  color: var(--color-deep-plum);
}

.pagination-btn.active {
  background-color: var(--color-deep-plum);
  color: white;
  border-color: var(--color-deep-plum);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ==================== PRODUCT DETAIL PAGE ==================== */
.product-detail-section {
  padding: var(--spacing-md) 0;
}

.product-detail-layout {
  display: grid;
  grid-template-columns: 350px 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

/* Product Gallery */
.product-gallery {
  position: sticky;
  top: 100px;
  height: fit-content;
}

.main-image {
  position: relative;
  width: 100%;
  padding-top: 100%;
  background-color: var(--color-light-gray);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--spacing-sm);
}

.main-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumbnail-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.thumbnail {
  padding: 0;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  background: none;
  transition: var(--transition-fast);
  aspect-ratio: 1;
}

.thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.thumbnail:hover {
  border-color: var(--color-rose-gold);
}

.thumbnail.active {
  border-color: var(--color-deep-plum);
}

/* Product Detail Info */
.product-detail-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.product-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-xs);
}

.product-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding-bottom: var(--spacing-xs);
  border-bottom: 1px solid var(--color-soft-lavender);
}

.sku {
  font-size: 0.875rem;
  color: #666;
}

.product-short-description {
  color: var(--color-charcoal);
  line-height: 1.7;
  margin: var(--spacing-sm) 0;
}

/* Variant Selection */
.variant-selection {
  margin: var(--spacing-sm) 0;
}

.variant-group label {
  display: block;
  font-weight: 600;
  color: var(--color-charcoal);
  margin-bottom: 0.75rem;
}

.variant-options {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.variant-btn {
  padding: 0.625rem 1.25rem;
  border: 2px solid var(--color-rose-gold);
  background-color: white;
  color: var(--color-charcoal);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-fast);
}

.variant-btn:hover {
  border-color: var(--color-deep-plum);
  background-color: var(--color-soft-lavender);
}

.variant-btn.active {
  border-color: var(--color-deep-plum);
  background-color: var(--color-deep-plum);
  color: white;
}

/* Quantity Selector */
.quantity-selector {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin: var(--spacing-sm) 0;
}

.quantity-selector label {
  font-weight: 600;
  color: var(--color-charcoal);
}

.quantity-controls {
  display: flex;
  align-items: center;
  border: 2px solid var(--color-rose-gold);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.qty-btn {
  padding: 0.625rem 1rem;
  border: none;
  background-color: var(--color-soft-lavender);
  color: var(--color-deep-plum);
  font-size: 1.125rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

.qty-btn:hover {
  background-color: var(--color-muted-pink);
}

.quantity-controls input {
  width: 60px;
  padding: 0.625rem;
  border: none;
  border-left: 1px solid var(--color-rose-gold);
  border-right: 1px solid var(--color-rose-gold);
  text-align: center;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
}

.quantity-controls input:focus {
  outline: none;
}

/* Product Actions */
.product-actions {
  display: flex;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.btn-large {
  padding: 0.85rem 1.5rem;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.add-to-order {
  flex: 1;
}

.wishlist {
  flex-shrink: 0;
}

/* Product Features */
.product-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  margin-top: var(--spacing-sm);
  padding: var(--spacing-sm);
  background-color: var(--color-soft-lavender);
  border-radius: var(--radius-md);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  color: var(--color-charcoal);
}

.feature-item svg {
  color: var(--color-success);
  flex-shrink: 0;
}

/* ==================== PRODUCT TABS ==================== */
.product-tabs {
  margin-top: var(--spacing-lg);
  background-color: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.tabs-header {
  display: flex;
  border-bottom: 2px solid var(--color-soft-lavender);
  background-color: var(--color-light-gray);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.tab-btn {
  padding: var(--spacing-xs) var(--spacing-sm);
  border: none;
  background: none;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-charcoal);
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
  position: relative;
}

.tab-btn:hover {
  color: var(--color-deep-plum);
  background-color: var(--color-soft-lavender);
}

.tab-btn.active {
  color: var(--color-deep-plum);
  background-color: white;
}

.tab-btn.active::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-deep-plum);
}

.tabs-content {
  padding: var(--spacing-sm);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.tab-panel h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-sm);
}

/* Benefits List */
.benefits-list,
.ingredients-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.benefits-list li {
  display: flex;
  gap: 0.5rem;
  line-height: 1.5;
  font-size: 0.9rem;
}

.benefits-list svg {
  color: var(--color-success);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.ingredients-list li {
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.ingredients-full {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--color-light-gray);
  border-radius: var(--radius-md);
  line-height: 1.7;
  font-size: 0.9375rem;
}

.product-certifications {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: var(--spacing-md);
}

.cert-badge {
  padding: 0.5rem 1rem;
  background-color: var(--color-success);
  color: white;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
}

/* Usage Steps */
.usage-steps {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.step {
  display: flex;
  gap: var(--spacing-sm);
}

.step-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.step-content h4 {
  font-family: var(--font-heading);
  color: var(--color-deep-plum);
  margin-bottom: 0.5rem;
}

.step-content p {
  line-height: 1.6;
  color: var(--color-charcoal);
}

.usage-tips {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--color-soft-lavender);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-deep-plum);
}

.usage-tips h4 {
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-sm);
}

.usage-tips ul {
  list-style: none;
  padding: 0;
}

.usage-tips li {
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

.usage-tips li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-deep-plum);
  font-weight: 700;
}

/* Reviews */
.reviews-summary {
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-md);
  background-color: var(--color-soft-lavender);
  border-radius: var(--radius-lg);
}

.rating-overview {
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
}

.rating-score {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.score {
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-deep-plum);
}

.rating-bars {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.rating-bar-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
}

.rating-bar-item > span:first-child {
  width: 40px;
}

.rating-bar-item > span:last-child {
  width: 30px;
  text-align: right;
}

.bar {
  flex: 1;
  height: 8px;
  background-color: white;
  border-radius: 10px;
  overflow: hidden;
}

.bar .fill {
  height: 100%;
  background: var(--gradient-primary);
}

.reviews-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.review-item {
  padding: var(--spacing-md);
  border: 1px solid var(--color-soft-lavender);
  border-radius: var(--radius-lg);
  background-color: white;
}

.review-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.reviewer-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.review-header > div {
  flex: 1;
}

.review-header h4 {
  font-weight: 600;
  color: var(--color-charcoal);
  margin-bottom: 0.25rem;
}

.review-date {
  font-size: 0.8125rem;
  color: #666;
}

.verified-badge {
  padding: 0.25rem 0.75rem;
  background-color: var(--color-success);
  color: white;
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  font-weight: 600;
}

.review-title {
  font-weight: 600;
  color: var(--color-deep-plum);
  margin: var(--spacing-sm) 0;
}

.review-text {
  line-height: 1.6;
  color: var(--color-charcoal);
  margin-bottom: var(--spacing-sm);
}

.review-helpful button {
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-rose-gold);
  background-color: white;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: var(--font-body);
  transition: var(--transition-fast);
}

.review-helpful button:hover {
  background-color: var(--color-soft-lavender);
  border-color: var(--color-deep-plum);
}

/* FAQ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.faq-item {
  border: 1px solid var(--color-soft-lavender);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: white;
  border: none;
  text-align: left;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-deep-plum);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-sm);
  transition: var(--transition-fast);
}

.faq-question:hover {
  background-color: var(--color-soft-lavender);
}

.faq-question svg {
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: var(--spacing-sm) var(--spacing-md);
  line-height: 1.6;
  color: var(--color-charcoal);
}

/* ==================== RELATED PRODUCTS ==================== */
.related-products {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 2px solid var(--color-soft-lavender);
}

.related-products h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-sm);
  text-align: center;
}

/* ==================== ORDER LIST (CART) PAGE ==================== */
.order-list-section {
  padding: var(--spacing-lg) 0;
  background: var(--gradient-soft);
  min-height: calc(100vh - 200px);
}

.order-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--spacing-md);
  align-items: start;
}

.order-main {
  background-color: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

/* ==================== ORDER ITEMS TABLE ==================== */
.order-items-table {
  padding: 0;
}

.order-items-table table {
  width: 100%;
  border-collapse: collapse;
}

.order-items-table thead {
  background: var(--gradient-soft);
}

.order-items-table th {
  text-align: left;
  padding: var(--spacing-sm) var(--spacing-sm);
  font-weight: 600;
  color: var(--color-deep-plum);
  font-size: 0.9rem;
  border-bottom: 2px solid var(--color-muted-pink);
}

.order-items-table th:last-child {
  width: 50px;
}

.order-items-table td {
  padding: var(--spacing-sm);
  vertical-align: middle;
  border-bottom: 1px solid var(--color-soft-lavender);
}

.order-items-table tbody tr {
  transition: background-color var(--transition-fast);
}

.order-items-table tbody tr:hover {
  background-color: rgba(245, 230, 241, 0.3);
}

.order-items-table tbody tr:last-child td {
  border-bottom: none;
}

/* Cart product cell */
.order-items-table td:first-child {
  width: 40%;
}

.order-items-table td:first-child > div {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.order-items-table td:first-child img {
  width: 70px;
  height: 70px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.order-items-table td:first-child strong {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-deep-plum);
  display: block;
  margin-bottom: 0.25rem;
}

.order-items-table td:first-child small {
  font-size: 0.8rem;
  color: var(--color-dusty-rose);
}

/* Price styling */
.order-items-table td:nth-child(2),
.order-items-table td:nth-child(4) {
  font-weight: 600;
  color: var(--color-charcoal);
}

.order-items-table td:nth-child(4) strong {
  color: var(--color-deep-plum);
  font-size: 1.1rem;
}

/* Quantity controls */
.order-items-table td:nth-child(3) > div {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--color-soft-lavender);
  border-radius: var(--radius-md);
  padding: 0.25rem;
}

.order-items-table .qty-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: white;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-deep-plum);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.order-items-table .qty-btn:hover {
  background: var(--gradient-primary);
  color: white;
  transform: scale(1.05);
}

.order-items-table input[type="number"] {
  width: 50px;
  text-align: center;
  padding: 0.4rem 0.25rem;
  border: 2px solid var(--color-rose-gold);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-deep-plum);
  background: white;
}

.order-items-table input[type="number"]:focus {
  outline: none;
  border-color: var(--color-deep-plum);
}

/* Remove button */
.order-items-table .remove-item {
  padding: 0.5rem;
  border: none;
  background: none;
  color: var(--color-dusty-rose);
  cursor: pointer;
  font-size: 1.2rem;
  transition: all var(--transition-fast);
  border-radius: var(--radius-sm);
}

.order-items-table .remove-item:hover {
  color: #e74c3c;
  background: rgba(231, 76, 60, 0.1);
  transform: scale(1.1);
}

/* Order Actions */
.order-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background: var(--color-soft-lavender);
  border-top: 1px solid var(--color-muted-pink);
}

.order-actions .btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* ==================== ORDER SUMMARY SIDEBAR ==================== */
.order-summary {
  background-color: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-md);
  height: fit-content;
  position: sticky;
  top: 100px;
  border: 1px solid rgba(107, 45, 92, 0.08);
}

.order-summary h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--color-soft-lavender);
}

.summary-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  color: var(--color-charcoal);
}

.summary-line span:first-child {
  font-weight: 500;
}

.summary-line span:last-child {
  font-weight: 600;
}

.summary-divider {
  height: 1px;
  background: var(--color-soft-lavender);
  margin: var(--spacing-sm) 0;
}

.summary-total {
  font-size: 1.25rem;
  padding: var(--spacing-sm) 0;
  margin-top: var(--spacing-sm);
  border-top: 2px solid var(--color-deep-plum);
}

.summary-total span {
  color: var(--color-deep-plum);
  font-weight: 700 !important;
}

.shipping-notice {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: var(--spacing-sm);
  background: rgba(76, 175, 80, 0.1);
  border-radius: var(--radius-md);
  margin: var(--spacing-sm) 0;
  border: 1px solid rgba(76, 175, 80, 0.2);
}

.shipping-notice svg {
  color: var(--color-success);
  flex-shrink: 0;
}

.shipping-notice p {
  font-size: 0.85rem;
  color: var(--color-charcoal);
  margin: 0;
  line-height: 1.5;
}

.order-summary .btn-full {
  width: 100%;
  margin-top: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem;
  font-size: 1rem;
}

.security-badges {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-soft-lavender);
}

.badge-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--color-charcoal);
}

.badge-item svg {
  color: var(--color-success);
  flex-shrink: 0;
}

/* ==================== EMPTY CART STATE ==================== */
.empty-cart {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-lg);
}

.empty-cart svg {
  color: var(--color-rose-gold);
  opacity: 0.5;
  margin-bottom: var(--spacing-md);
}

.empty-cart h2 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-sm);
}

.empty-cart p {
  color: var(--color-charcoal);
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
}

.empty-cart .btn {
  padding: 1rem 2rem;
}

/* Legacy support for existing classes */
.order-list-layout {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--spacing-md);
}

.order-items {
  background-color: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-sm);
}

.order-items h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-sm);
}

.order-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  border-bottom: 1px solid var(--color-soft-lavender);
}

.order-item:last-child {
  border-bottom: none;
}

.order-item-image {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.order-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.order-item-details h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-charcoal);
  margin-bottom: 0.35rem;
}

.order-item-details p {
  font-size: 0.875rem;
  color: #666;
  margin-bottom: 0.5rem;
}

.order-item-price {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-sm);
}

.order-item-controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.order-item-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--spacing-sm);
}

.item-subtotal {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-deep-plum);
}

.remove-item {
  padding: 0.5rem 1rem;
  border: none;
  background-color: transparent;
  color: #999;
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.remove-item:hover {
  color: #e74c3c;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-soft-lavender);
}

.summary-row:last-of-type {
  border-bottom: none;
  margin-top: var(--spacing-sm);
  padding-top: var(--spacing-md);
  border-top: 2px solid var(--color-deep-plum);
}

.summary-row.total {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-deep-plum);
}

.shipping-note {
  font-size: 0.875rem;
  color: var(--color-success);
  margin-top: 0.5rem;
}

.order-summary .btn {
  width: 100%;
  margin-top: var(--spacing-md);
}

.security-badges {
  display: flex;
  justify-content: space-around;
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-soft-lavender);
}

.security-badge {
  text-align: center;
  font-size: 0.75rem;
  color: #666;
}

.security-badge svg {
  color: var(--color-success);
  margin-bottom: 0.25rem;
}

/* Empty Cart */
.empty-cart {
  text-align: center;
  padding: var(--spacing-xl);
}

.empty-cart-icon {
  font-size: 5rem;
  color: var(--color-rose-gold);
  margin-bottom: var(--spacing-md);
}

.empty-cart h2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-sm);
}

.empty-cart p {
  color: #666;
  margin-bottom: var(--spacing-md);
}

/* ==================== ORDER REQUEST (CHECKOUT) PAGE ==================== */
.order-request-section {
  padding: var(--spacing-lg) 0;
}

.order-request-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.order-request-form,
.order-request-summary {
  background-color: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-md);
}

.order-request-form h2,
.order-request-summary h2 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-md);
}

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

.form-group label {
  display: block;
  font-weight: 600;
  color: var(--color-charcoal);
  margin-bottom: 0.5rem;
}

.form-group.required label::after {
  content: " *";
  color: #e74c3c;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--color-rose-gold);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-deep-plum);
  box-shadow: 0 0 0 3px rgba(107, 45, 92, 0.1);
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: var(--spacing-md);
}

.form-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 0.25rem;
  cursor: pointer;
  accent-color: var(--color-deep-plum);
}

.form-checkbox label {
  flex: 1;
  font-weight: normal;
  cursor: pointer;
  line-height: 1.6;
}

.order-request-form .btn {
  width: 100%;
  padding: 1rem;
  font-size: 1.125rem;
}

/* Order Summary in Request */
.summary-item {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-soft-lavender);
}

.summary-item-image {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  overflow: hidden;
  flex-shrink: 0;
}

.summary-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.summary-item-details {
  flex: 1;
}

.summary-item-details h4 {
  font-size: 0.9375rem;
  color: var(--color-charcoal);
  margin-bottom: 0.25rem;
}

.summary-item-details p {
  font-size: 0.8125rem;
  color: #666;
}

.summary-item-price {
  font-weight: 600;
  color: var(--color-deep-plum);
}

/* Confirmation Message */
.confirmation-message {
  display: none;
  text-align: center;
  padding: var(--spacing-xl);
}

.confirmation-message.show {
  display: block;
}

.confirmation-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-md);
  border-radius: 50%;
  background-color: var(--color-success);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 3rem;
}

.confirmation-message h2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-sm);
}

.confirmation-message p {
  color: var(--color-charcoal);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.next-steps {
  background-color: var(--color-soft-lavender);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  margin-top: var(--spacing-lg);
  text-align: left;
}

.next-steps h3 {
  font-family: var(--font-heading);
  color: var(--color-deep-plum);
  margin-bottom: var(--spacing-sm);
}

.steps-list {
  list-style: none;
  padding: 0;
}

.steps-list li {
  padding: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
  background-color: white;
  border-radius: var(--radius-md);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.step-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

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

/* Tablet */
@media (max-width: 1024px) {
  .shop-layout {
    grid-template-columns: 250px 1fr;
  }

  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }

  .product-detail-layout {
    gap: var(--spacing-md);
  }

  .order-list-layout {
    grid-template-columns: 1fr 350px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .mobile-filter-toggle {
    display: flex;
  }

  .shop-layout {
    grid-template-columns: 1fr;
  }

  .shop-sidebar {
    position: fixed;
    top: 0;
    left: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    overflow-y: auto;
    z-index: 1000;
    transition: left var(--transition-normal);
    padding-bottom: var(--spacing-xl);
  }

  .shop-sidebar.active {
    left: 0;
  }

  .sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
    display: none;
  }

  .sidebar-overlay.active {
    display: block;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  .product-image {
    padding-top: 80%;
  }

  .product-info {
    padding: 0.5rem 0.5rem 0.35rem;
  }

  .product-info h3,
  .product-info h4 {
    font-size: 0.85rem;
    margin-bottom: 0.2rem;
    -webkit-line-clamp: 2;
  }

  .product-description {
    font-size: 0.75rem;
    margin-bottom: 0.3rem;
  }

  .product-rating {
    font-size: 0.75rem;
    margin-bottom: 0.3rem;
  }

  .product-price {
    font-size: 1rem;
    margin-bottom: 0.5rem;
  }

  .shop-toolbar {
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: stretch;
  }

  .sort-select {
    width: 100%;
    justify-content: space-between;
  }

  .sort-select select {
    flex: 1;
  }

  .product-detail-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .product-gallery {
    position: static;
  }

  .product-title {
    font-size: 1.5rem;
  }

  .product-actions {
    flex-direction: column;
  }

  .wishlist {
    width: 100%;
  }

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

  .tabs-header {
    justify-content: flex-start;
  }

  .rating-overview {
    flex-direction: column;
    align-items: flex-start;
  }

  .order-list-layout,
  .order-layout {
    grid-template-columns: 1fr;
  }

  .order-summary {
    position: static;
    order: -1;
    margin-bottom: var(--spacing-md);
  }

  .order-item {
    grid-template-columns: 80px 1fr;
    gap: var(--spacing-xs);
  }

  .order-item-image {
    width: 80px;
    height: 80px;
  }

  .order-item-actions {
    grid-column: 1 / -1;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  /* Table-based cart mobile styles */
  .order-items-table {
    overflow-x: auto;
  }

  .order-items-table table {
    min-width: 100%;
  }

  .order-items-table th:nth-child(2),
  .order-items-table td:nth-child(2) {
    display: none;
  }

  .order-items-table td:first-child > div {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .order-items-table td:first-child img {
    width: 60px;
    height: 60px;
  }

  .order-items-table .qty-btn {
    width: 28px;
    height: 28px;
    font-size: 0.9rem;
  }

  .order-items-table input[type="number"] {
    width: 40px;
    padding: 0.3rem;
    font-size: 0.85rem;
  }

  .order-actions {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .order-actions .btn {
    width: 100%;
  }

  .order-request-layout {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .shop-header h1 {
    font-size: 2rem;
  }

  .shop-header p {
    font-size: 1rem;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .products-grid {
    grid-template-columns: 1fr;
  }

  .product-info h3,
  .product-info h4 {
    font-size: 0.875rem;
  }

  .product-price {
    font-size: 1.125rem;
  }

  .pagination-btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
  }

  .thumbnail-gallery {
    grid-template-columns: repeat(3, 1fr);
  }
}