/* Galería compacta Salacor — ficha producto y modal tienda */
.product-gallery {
  display: grid;
  gap: 0.45rem;
  min-width: 0;
}

.product-gallery.has-multiple {
  gap: 0.5rem;
}

.product-gallery .product-image {
  position: relative;
  aspect-ratio: 4 / 3;
  max-height: min(340px, 48vh);
  overflow: hidden;
  background: var(--product-media-bg, #f8f9fa);
  border: 1px solid rgba(3, 49, 104, 0.12);
  box-shadow: none;
}

.product-gallery .product-image::after {
  display: none;
}

.product-gallery .product-hero-img,
.product-gallery .product-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
}

.product-gallery .product-image:hover .product-hero-img,
.product-gallery .product-image:hover img {
  transform: none;
}

.product-gallery-nav {
  position: absolute;
  top: 50%;
  z-index: 5;
  transform: translateY(-50%);
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: 1px solid rgba(3, 49, 104, 0.14);
  border-radius: 0;
  background: rgba(255, 255, 255, 0.94);
  color: #033168;
  font-family: 'Poppins', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(3, 49, 104, 0.1);
  transition: background .2s ease, border-color .2s ease, color .2s ease;
}

.product-gallery-nav:hover {
  background: #033168;
  border-color: #033168;
  color: #fff;
  transform: translateY(-50%);
}

.product-gallery-prev {
  left: 0.4rem;
}

.product-gallery-next {
  right: 0.4rem;
}

.product-gallery .product-image:focus-visible {
  outline: 2px solid #3a8eb2;
  outline-offset: 2px;
}

.product-thumbs {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(3, 49, 104, 0.22) transparent;
}

.product-thumbs[hidden],
.product-gallery-nav[hidden] {
  display: none;
}

.product-thumb {
  display: block;
  flex: 0 0 auto;
  width: 3.25rem;
  height: 3.25rem;
  padding: 0;
  border: 1px solid rgba(3, 49, 104, 0.14);
  background: #fff;
  cursor: pointer;
  overflow: hidden;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.product-thumb:hover,
.product-thumb.is-active {
  border-color: #033168;
  box-shadow: inset 0 0 0 1px #033168;
}

.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: #f8f9fa;
}

@media (min-width: 900px) {
  .product-gallery.has-multiple {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto;
    align-items: start;
    gap: 0.55rem 0.65rem;
  }

  .product-gallery.has-multiple .product-image {
    grid-column: 1;
    grid-row: 1;
  }

  .product-gallery.has-multiple .product-thumbs {
    grid-column: 2;
    grid-row: 1;
    flex-direction: column;
    flex-wrap: nowrap;
    max-height: min(340px, 48vh);
    overflow-x: hidden;
    overflow-y: auto;
    padding: 0.05rem 0;
  }
}

/* Modal tienda: galería un poco más compacta, ancho completo */
.product-modal .product-gallery {
  width: 100%;
  align-self: stretch;
  margin-bottom: 0.75rem;
}

.product-modal .product-gallery .product-image {
  max-height: min(240px, 36vh);
}

.product-modal .product-gallery.has-multiple .product-thumbs {
  max-height: min(240px, 36vh);
}

@media (min-width: 900px) {
  .product-modal .product-gallery.has-multiple {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}