/* Galerie produit - bordure sélection + scroll (fichier versionné anti-cache CF) */

.page-product .product__thumbnails--vertical {
  align-self: start;
  width: var(--product-thumbs-width, auto);
  margin: 0;
  min-width: 0;
}

.page-product .product__thumbnails--vertical .product__thumbnails-list {
  --product-thumb-gap: 0.5rem;
  --product-thumb-size: 10rem;
  --product-thumbs-scrollbar: 12px;
  --product-thumbs-scrollbar-gap: 8px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--product-thumb-gap);
  max-height: calc((var(--product-thumb-size) * 4) + (var(--product-thumb-gap) * 3));
  margin: 0;
  padding: 0 var(--product-thumbs-scrollbar-gap) 0 0;
  list-style: none;
  overflow-x: hidden;
  overflow-y: auto;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: #b0b0b0 transparent;
  -webkit-overflow-scrolling: touch;
  box-sizing: border-box;
}

.page-product .product__thumbnails--vertical .product__thumbnails-list::-webkit-scrollbar {
  width: var(--product-thumbs-scrollbar);
}

.page-product .product__thumbnails--vertical .product__thumbnails-list::-webkit-scrollbar-track {
  background: transparent;
}

.page-product .product__thumbnails--vertical .product__thumbnails-list::-webkit-scrollbar-thumb {
  background-color: #b0b0b0;
  border: 2px solid transparent;
  border-radius: 999px;
  background-clip: padding-box;
}

.page-product .product__thumbnails--vertical .product__thumbnails-list::-webkit-scrollbar-thumb:hover {
  background-color: #888;
}

.page-product .product__thumbnails--vertical .product__thumbnails-item {
  flex: 0 0 var(--product-thumb-size);
  width: 100%;
  max-width: 100%;
  height: var(--product-thumb-size);
  box-sizing: border-box;
}

.page-product .product__thumbnails--vertical .product__thumbnail {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: none;
  background: transparent;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: none;
  box-sizing: border-box;
}

.page-product .product__thumbnails--vertical .product__thumbnail:focus,
.page-product .product__thumbnails--vertical .product__thumbnail:focus-visible {
  outline: none;
  box-shadow: none;
}

.page-product .product__thumbnails--vertical .product__thumbnail picture {
  display: block;
  width: 100%;
  height: 100%;
}

/* Overlay au-dessus de l'image : ombre inset = cadre rouge complet, non clipé */
.page-product .product__thumbnails--vertical .product__thumbnail.active::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  border: 0;
  border-radius: 8px;
  pointer-events: none;
  box-shadow: inset 0 0 0 2px var(--primary-color, #e5000c);
}

.page-product .product__thumbnails--vertical .product__thumbnail.active .product__thumbnail-image,
.page-product .product__thumbnails--vertical .product__thumbnail-image.js-thumb-selected {
  outline: none !important;
  outline-offset: 0;
  box-shadow: none;
}

.page-product .product__thumbnails--vertical .product__thumbnail-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  outline: none;
}

@media (max-width: 991.98px) {
  .page-product .product__thumbnails--vertical {
    width: auto;
    height: auto;
  }

  .page-product .product__thumbnails--vertical .product__thumbnails-list {
    flex-direction: row;
    height: auto;
    max-height: none;
    padding: 0;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-color: #b0b0b0 transparent;
  }

  .page-product .product__thumbnails--vertical .product__thumbnails-item {
    flex: 0 0 var(--product-thumb-size, 5rem);
    width: var(--product-thumb-size, 5rem);
    height: var(--product-thumb-size, 5rem);
  }
}