/**
 * Variable Product Popup Styles — Modern redesign
 * @package Quick Cart Shopping
 */

/* Overlay */
.qc-variable-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(5px);
  z-index: 99998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}
.qc-variable-overlay.qc-active { opacity: 1; visibility: visible; }

/* Popup */
.qc-variable-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -48%) scale(0.97);
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.22);
  z-index: 99999;
  max-width: 960px;
  width: 94%;
  max-height: 90vh;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transition: all 0.22s cubic-bezier(0.4,0,0.2,1);
  display: flex;
  flex-direction: column;
}
.qc-variable-popup.qc-active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

/* Close button */
.qc-variable-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px !important;
  height: 36px !important;
  border: none !important;
  background: #f0f0f0 !important;
  border-radius: 50% !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  z-index: 100001 !important;
  transition: background 0.18s !important;
  padding: 0 !important;
  margin: 0 !important;
  box-shadow: none !important;
}
.qc-variable-close:hover { background: #e0e0e0 !important; }
.qc-variable-close svg {
  width: 16px !important;
  height: 16px !important;
  stroke: #555 !important;
  display: block !important;
}

/* Scrollable content */
.qc-variable-content {
  overflow-y: auto;
  overflow-x: hidden;
  flex: 1;
  padding: 32px;
}
.qc-variable-content::-webkit-scrollbar { width: 5px; }
.qc-variable-content::-webkit-scrollbar-track { background: #f5f5f5; }
.qc-variable-content::-webkit-scrollbar-thumb { background: #ccc; border-radius: 3px; }

/* Product grid */
.qc-variable-product {
  display: grid;
  grid-template-columns: 42% 1fr;
  gap: 40px;
  align-items: start;
}

/* ── LEFT: Gallery ── */
.qc-variable-gallery { display: flex; flex-direction: column; gap: 10px; }

.qc-gallery-main {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: #f8f8f8;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qc-gallery-main-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.18s;
}

/* Thumbs row */
.qc-gallery-thumbs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 0;
}
.qc-gallery-thumbs::-webkit-scrollbar { height: 3px; }
.qc-gallery-thumbs::-webkit-scrollbar-thumb { background: #ddd; border-radius: 2px; }

.qc-gallery-thumb {
  flex: 0 0 72px;
  width: 72px;
  height: 72px;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid #e8e8e8;
  cursor: pointer;
  transition: border-color 0.18s;
  background: #fafafa;
}
.qc-gallery-thumb:hover { border-color: #aaa; }
.qc-gallery-thumb.active { border-color: #111; box-shadow: 0 0 0 1px #111; }
.qc-gallery-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Fallback single image */
.qc-variable-image {
  border-radius: 14px;
  overflow: hidden;
  background: #f8f8f8;
  aspect-ratio: 1;
}
.qc-variable-image img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ── RIGHT: Details ── */
.qc-variable-details {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-top: 4px;
}

/* Category / brand */
.qc-variable-category {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #94a3b8;
  margin-bottom: 5px;
}

/* Title */
.qc-variable-title {
  font-size: 20px;
  font-weight: 700;
  color: #0f172a;
  margin: 0 0 8px;
  line-height: 1.25;
  letter-spacing: -0.2px;
}

/* Rating */
.qc-variable-rating {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 10px;
}
.qc-rating-stars { display: flex; gap: 2px; }
.qc-rating-star {
  width: 14px;
  height: 14px;
  fill: #f59e0b;
  color: #f59e0b;
}
.qc-rating-star--empty { fill: none; stroke: #d1d5db; stroke-width: 1.5px; }
.qc-rating-number { font-size: 12px; font-weight: 600; color: #374151; text-decoration: none; }
.qc-rating-number:hover { text-decoration: underline; color: #374151; }
.qc-rating-count  { font-size: 12px; color: #94a3b8; text-decoration: none; }
.qc-rating-count:hover  { text-decoration: underline; color: #64748b; }

/* Price + stock row */
.qc-variable-price-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid #f1f5f9;
}

.qc-variable-price,
.qc-variable-price .price,
.qc-variable-price .woocommerce-Price-amount {
  font-size: 22px !important;
  font-weight: 700 !important;
  color: #0f172a !important;
  line-height: 1 !important;
}
.qc-variable-price del,
.qc-variable-price .price del {
  font-size: 15px !important;
  opacity: 0.45 !important;
  font-weight: 500 !important;
  margin-right: 4px !important;
  color: #0f172a !important;
}
.qc-variable-price ins,
.qc-variable-price .price ins { text-decoration: none !important; }

.qc-stock-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11.5px;
  font-weight: 600;
}
.qc-stock-badge--in   { background: #dcfce7; color: #16a34a; }
.qc-stock-badge--out  { background: #fee2e2; color: #dc2626; }

/* Form wrapper */
.qc-variable-form { margin: 0; }
.qc-variable-form form.cart,
.qc-variable-form form.variations_form {
  margin: 0 !important;
  background: transparent !important;
}

/* Hide WC variations table only when PRO swatches are active */
.qc-swatches-enabled .qc-variable-form .variations {
  display: none !important;
}

/* Style WC variations table (free mode — native dropdowns) */
.qc-variable-form .variations {
  width: 100%;
  border: none !important;
  border-collapse: collapse;
  margin-bottom: 14px;
}
.qc-variable-form .variations tr { border: none !important; }
.qc-variable-form .variations th,
.qc-variable-form .variations td {
  padding: 0 0 10px 0 !important;
  border: none !important;
  vertical-align: middle;
  background: transparent !important;
}
.qc-variable-form .variations th.label,
.qc-variable-form .variations td.label {
  width: auto;
  padding-right: 12px !important;
  text-align: left !important;
}
.qc-variable-form .variations th.label label,
.qc-variable-form .variations td.label label {
  font-size: 12.5px !important;
  font-weight: 700 !important;
  color: #1e293b !important;
  white-space: nowrap;
  margin: 0 !important;
  text-transform: none !important;
  letter-spacing: normal !important;
  line-height: 1 !important;
}
.qc-variable-form .variations .value select {
  font-size: 12.5px !important;
  height: 36px !important;
  padding: 0 10px !important;
  border: 1.5px solid #e2e8f0 !important;
  border-radius: 8px !important;
  background-color: #fff !important;
  color: #374151 !important;
  cursor: pointer;
  min-width: 140px;
  box-shadow: none !important;
  outline: none !important;
}

/* Our custom attribute pills area */
.qc-attr-group {
  margin-bottom: 14px;
}
.qc-attr-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 8px;
}
.qc-attr-name {
  font-size: 12.5px;
  font-weight: 700;
  color: #1e293b;
}
.qc-attr-value-label {
  font-size: 12.5px;
  font-weight: 400;
  color: #64748b;
}
.qc-attr-pills { display: flex; flex-wrap: wrap; gap: 6px; }

/* Text pill */
.qc-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 38px;
  padding: 0 14px;
  border: 1.5px solid #e2e8f0;
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 500;
  color: #374151;
  background: #fff;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
  user-select: none;
}
.qc-pill:hover { border-color: #94a3b8; }
.qc-pill.selected {
  border-color: #0f172a;
  background: #0f172a;
  color: #fff;
}
.qc-pill.unavailable {
  opacity: 0.35;
  cursor: not-allowed;
  text-decoration: line-through;
}

/* Color swatch */
.qc-swatch {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2.5px solid #e2e8f0;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
  position: relative;
  flex-shrink: 0;
}
.qc-swatch:hover { border-color: #94a3b8; }
.qc-swatch.selected {
  border-color: #0f172a;
  box-shadow: 0 0 0 3px rgba(15,23,42,0.12);
}

/* Reset variations link */
.qc-variable-form .reset_variations {
  display: none !important;
}

/* Variation price */
.qc-variable-form .woocommerce-variation-price {
  margin-bottom: 14px;
  display: none; /* We show price in our own row */
}
.qc-variable-form .woocommerce-variation-availability { display: none; }
.qc-variable-form .woocommerce-variation-description {
  margin-bottom: 14px;
  padding: 10px 14px;
  background: #f8fafc;
  border-radius: 8px;
  font-size: 13px;
  color: #64748b;
  border: 1px solid #f1f5f9;
}

/* Quantity + Add to cart row */
.qc-atc-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 20px 0 16px;
}

/* Quantity wrapper */
.qc-variable-form .quantity { display: none !important; } /* hide default */
.qc-qty-wrap {
  display: flex;
  align-items: stretch;
  border: 1.5px solid #e2e8f0;
  border-radius: 10px;
  overflow: hidden;
  height: 48px;
  flex-shrink: 0;
}
.qc-qty-btn {
  width: 42px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: none;
  font-size: 20px;
  font-weight: 300;
  color: #374151;
  cursor: pointer;
  transition: background 0.15s;
  padding: 0;
  line-height: 1;
}
.qc-qty-btn:hover:not(:disabled) { background: #f8fafc; }
.qc-qty-btn:disabled { opacity: 0.3; cursor: not-allowed; }
.qc-qty-display {
  width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 600;
  color: #0f172a;
  border-left: 1.5px solid #e2e8f0;
  border-right: 1.5px solid #e2e8f0;
  background: #fff;
  user-select: none;
}

/* Add to cart button */
.qc-variable-form .single_add_to_cart_button {
  flex: 1 !important;
  height: 48px !important;
  padding: 0 24px !important;
  background: #0f172a !important;
  color: #fff !important;
  border: none !important;
  border-radius: 10px !important;
  font-size: 13.5px !important;
  font-weight: 700 !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
  cursor: pointer !important;
  transition: background 0.18s !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  box-shadow: none !important;
}
.qc-variable-form .single_add_to_cart_button:hover:not(:disabled) {
  background: #1e293b !important;
}
.qc-variable-form .single_add_to_cart_button:disabled {
  opacity: 0.5 !important;
  cursor: not-allowed !important;
}

/* Wishlist button */
.qc-wishlist-btn {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border: 1.5px solid #e2e8f0;
  border-radius: 10px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #94a3b8;
  transition: border-color 0.15s, color 0.15s;
}
.qc-wishlist-btn:hover { border-color: #f87171; color: #f87171; }

/* Trust badges */
.qc-trust-badges {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid #f1f5f9;
  border-radius: 10px;
  overflow: hidden;
  margin-top: 4px;
}
.qc-trust-item {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 8px;
  font-size: 11.5px;
  font-weight: 500;
  color: #475569;
  border-right: 1px solid #f1f5f9;
}
.qc-trust-item:last-child { border-right: none; }
.qc-trust-item svg { flex-shrink: 0; color: #64748b; }

/* Mobile */
@media (max-width: 720px) {
  .qc-variable-popup { width: 97%; max-height: 94vh; border-radius: 14px; }
  .qc-variable-content { padding: 20px; }
  .qc-variable-product { grid-template-columns: 1fr; gap: 20px; }
  .qc-variable-title { font-size: 18px; }
  .qc-trust-badges { display: none; }
}

/* Loading spinner */
@keyframes qcSpin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}