/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-family: var(--font-primary);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-fast);
  text-decoration: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  min-height: 48px; /* Minimum touch target */
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 14px 0 rgba(59, 130, 246, 0.39);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.23);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-soft-blue);
}

.btn-light {
  background-color: var(--color-white);
  color: var(--color-text-dark);
  box-shadow: var(--shadow-sm);
}

.btn-light:hover {
  background-color: var(--color-warm-gray);
}

.btn-full {
  width: 100%;
}

/* Badges */
.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-sale {
  background-color: var(--color-error);
  color: var(--color-white);
}

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

/* Product Card */
.product-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-premium);
}

.product-image-wrap {
  position: relative;
  overflow: hidden;
  background-color: var(--color-warm-gray);
  aspect-ratio: 4/5;
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-bounce);
}

.product-card:hover .product-image {
  transform: scale(1.05);
}

.product-badges {
  position: absolute;
  top: 16px;
  left: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 10;
}

.product-actions {
  position: absolute;
  top: 16px;
  right: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 10;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-normal);
}

.product-card:hover .product-actions {
  opacity: 1;
  transform: translateX(0);
}

@media (hover: none) {
  .product-actions {
    opacity: 1;
    transform: translateX(0);
  }
}

.action-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background-color: var(--color-white);
  color: var(--color-text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.action-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.product-info {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-brand {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.product-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 8px;
  font-size: 0.875rem;
  color: var(--color-warning);
}

.rating-count {
  color: var(--color-text-muted);
  margin-left: 4px;
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-dark);
}

.price-old {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-decoration: line-through;
  margin-left: 8px;
}

.add-to-cart-btn {
  background-color: var(--color-warm-gray);
  color: var(--color-text-dark);
  width: clamp(40px, 4vw, 48px);
  height: clamp(40px, 4vw, 48px);
  min-width: 44px;
  min-height: 44px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.add-to-cart-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: scale(1.05);
}

/* Quick View Overlay */
.quick-view-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: var(--spacing-md);
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
  display: flex;
  justify-content: center;
}

.product-card:hover .quick-view-overlay {
  transform: translateY(0);
}

@media (hover: none) {
  .quick-view-overlay {
    /* Instead of always showing quick view, maybe we can rely on users tapping the card image to go to product page */
    display: none;
  }
}

.btn-quick-view {
  background: var(--color-white);
  color: var(--color-text-dark);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.btn-quick-view:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* Inline Color Swatches */
.product-swatches {
  display: flex;
  gap: 4px;
  margin-top: 8px;
}

.swatch-mini {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid var(--color-warm-gray);
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.swatch-mini:hover {
  transform: scale(1.2);
}

/* Category Card */
.category-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 1;
  background-color: var(--color-warm-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal);
}

.category-card:hover {
  transform: translateY(-5px);
}

.category-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-bounce);
}

.category-card:hover .category-image {
  transform: scale(1.1);
}

.category-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 50%);
}

.category-title {
  position: absolute;
  bottom: 24px;
  left: 24px;
  color: var(--color-white);
  font-size: 1.5rem;
  z-index: 10;
}

/* Cart Drawer */
.cart-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.cart-overlay.active {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 450px;
  height: 100vh;
  background-color: var(--color-white);
  z-index: 1001;
  box-shadow: var(--shadow-premium);
  display: flex;
  flex-direction: column;
  transition: right var(--transition-normal);
}

.cart-drawer.active {
  right: 0;
}

.cart-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-warm-gray);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-title {
  margin: 0;
  font-size: 1.5rem;
}

.close-cart {
  background: transparent;
  color: var(--color-text-muted);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
}

.close-cart:hover {
  background-color: var(--color-warm-gray);
}

.cart-items {
  flex-grow: 1;
  overflow-y: auto;
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.cart-item {
  display: flex;
  gap: var(--spacing-md);
}

.cart-item-img {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  object-fit: cover;
  background-color: var(--color-warm-gray);
}

.cart-item-details {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.cart-item-title {
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 4px;
}

.cart-item-price {
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.quantity-selector {
  display: flex;
  align-items: center;
  border: 1px solid var(--color-warm-gray);
  border-radius: var(--radius-full);
  width: fit-content;
}

.qty-btn {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-dark);
}

.qty-btn:hover {
  color: var(--color-primary);
}

.qty-input {
  width: 30px;
  text-align: center;
  font-weight: 600;
  font-size: 0.875rem;
}

.remove-item {
  color: var(--color-error);
  font-size: 0.875rem;
  margin-left: auto;
  background: transparent;
  padding: 4px;
}

.remove-item:hover {
  text-decoration: underline;
}

.cart-footer {
  padding: var(--spacing-lg);
  border-top: 1px solid var(--color-warm-gray);
  background-color: var(--color-cream);
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-muted);
}

.cart-summary-row.total {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-warm-gray);
}

/* Shipping Progress Bar */
.shipping-progress {
  padding: var(--spacing-md) var(--spacing-xl);
  background: var(--color-soft-blue);
  border-bottom: 1px solid var(--color-warm-gray);
}

.shipping-text {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-dark);
  margin-bottom: 8px;
  text-align: center;
}

.progress-bar-bg {
  width: 100%;
  height: 6px;
  background: rgba(255,255,255,0.5);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--color-primary);
  width: 75%;
  border-radius: var(--radius-full);
  transition: width 1s ease-out;
}

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

.input-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-warm-gray);
  background-color: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-soft-blue);
}

.input-group input:focus,
.input-group select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.toast {
  background-color: var(--color-text-dark);
  color: var(--color-white);
  padding: 16px 24px;
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateX(120%);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast.show {
  transform: translateX(0);
  opacity: 1;
}

.toast i {
  font-size: 1.5rem;
  color: var(--color-mint-green);
}