/* ==========================================================================
   BH² Group — Fiche produit : galerie, infos, onglets, produits similaires
   ========================================================================== */

.product-not-found {
  text-align: center;
  margin-inline: auto;
}

.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  padding-block: var(--space-lg) var(--space-2xl);
}

/* ---- Galerie ---- */
.product-gallery__main {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-sm);
  overflow: hidden;
}

.product-gallery__main svg {
  width: 30%;
  height: 30%;
}

.product-gallery__main img,
.product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
}

.product-gallery__video {
  margin-top: var(--space-sm);
}

.product-gallery__video video {
  width: 100%;
  border-radius: var(--radius-md);
}

.product-gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xs);
}

.product-gallery__thumb {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  transition: border-color var(--duration-fast) var(--ease-standard);
  cursor: pointer;
  overflow: hidden;
}

.product-gallery__thumb svg {
  width: 34%;
  height: 34%;
}

.product-gallery__thumb.is-active {
  border-color: var(--color-magenta-1);
}

.product-gallery__thumb::after {
  display: none;
}

/* ---- Infos produit ---- */
.product-info__category {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-magenta-1);
}

.product-info__name {
  margin-top: 0.4rem;
  margin-bottom: var(--space-sm);
}

.product-info__badges {
  display: flex;
  gap: 0.5rem;
  margin-bottom: var(--space-sm);
}

.product-info__price-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.product-info__price {
  font-family: var(--font-title);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-violet-deep-1);
}

.product-info__stock {
  font-size: 0.9rem;
  color: var(--color-ink-soft);
  margin-bottom: var(--space-sm);
}

.product-info__stock--out {
  color: #b3261e;
  font-weight: 700;
}

.product-info__stock--preorder {
  color: var(--color-violet-medium);
  font-weight: 700;
}

.product-info__qty-discount {
  display: inline-block;
  margin-bottom: var(--space-sm);
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: var(--color-discount);
  color: #fff;
  font-weight: 700;
  font-size: 0.82rem;
}

.product-info__colors {
  margin-bottom: var(--space-md);
}

.product-info__colors-label {
  display: block;
  font-size: 0.88rem;
  color: var(--color-ink-soft);
  margin-bottom: 0.4rem;
}

.product-info__colors-label strong {
  color: var(--color-ink);
}

.product-info__color-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.product-info__color-swatch {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2px solid var(--color-grey-300);
  padding: 2px;
  cursor: pointer;
  transition: border-color var(--duration-fast) var(--ease-standard), transform var(--duration-fast) var(--ease-standard);
  overflow: hidden;
}

.product-info__color-swatch img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.product-info__color-swatch:hover {
  transform: scale(1.08);
}

.product-info__color-swatch.is-selected {
  border-color: var(--color-orange-primary);
}

.product-info__price-old {
  font-size: 1.1rem;
  color: var(--color-ink-soft);
  text-decoration: line-through;
}

.product-info__actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.qty-selector {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid var(--color-grey-300);
  border-radius: 999px;
}

.qty-selector button {
  width: 44px;
  height: 44px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-violet-deep-1);
}

.qty-selector input {
  width: 46px;
  text-align: center;
  border: none;
  background: transparent;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
}

.product-info__add {
  flex: 1;
  min-width: 200px;
  padding-block: 1rem;
  font-size: 1rem;
}

.product-info__fav {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1.5px solid var(--color-grey-300);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-violet-deep-1);
  transition: border-color var(--duration-fast) var(--ease-standard),
              color var(--duration-fast) var(--ease-standard);
}

.product-info__fav:hover {
  border-color: var(--color-magenta-1);
  color: var(--color-magenta-1);
}

.product-info__fav svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
}

.product-info__fav[aria-pressed="true"] svg {
  fill: currentColor;
}

.product-info__fav.is-confirmed svg {
  animation: badge-pop var(--duration-fast) var(--ease-standard);
}

.product-info__trust {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-grey-200);
}

.product-info__trust-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.88rem;
  color: var(--color-ink-soft);
}

.product-info__trust-item svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-violet-medium);
  fill: none;
  stroke-width: 1.8;
  flex-shrink: 0;
}

/* ---- Onglets ---- */
.product-tabs {
  border-top: 1px solid var(--color-grey-200);
  padding-top: var(--space-lg);
}

.product-tabs__list {
  display: flex;
  gap: var(--space-lg);
  border-bottom: 1px solid var(--color-grey-200);
  margin-bottom: var(--space-md);
}

.product-tabs__tab {
  padding-bottom: var(--space-sm);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-ink-soft);
  position: relative;
}

.product-tabs__tab::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--color-magenta-1);
  transform: scaleX(0);
  transition: transform var(--duration-fast) var(--ease-standard);
}

.product-tabs__tab[aria-selected="true"] {
  color: var(--color-violet-deep-1);
}

.product-tabs__tab[aria-selected="true"]::after {
  transform: scaleX(1);
}

.product-tabs__panel {
  color: var(--color-ink-soft);
  line-height: 1.7;
  max-width: 70ch;
}

.product-tabs__panel[hidden] {
  display: none;
}

.product-tabs__panel ul li {
  padding: 0.4rem 0;
  border-bottom: 1px dashed var(--color-grey-200);
}

.product-tabs__panel ul li strong {
  color: var(--color-ink);
}

.product-reviews-empty {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-grey-100);
  border-radius: var(--radius-md);
}

.product-reviews__summary {
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.product-reviews__stars,
.product-review__stars {
  color: var(--color-orange-primary);
  letter-spacing: 0.05em;
}

.product-review {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-grey-200);
}

.product-review__row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
  flex-wrap: wrap;
}

.product-review__date {
  color: var(--color-ink-soft);
  font-size: 0.8rem;
  margin-left: auto;
}


/* ---- Barre sticky "Ajouter au panier" (mobile) ---- */
.sticky-add-bar {
  display: none;
}

@media (max-width: 720px) {
  .product-detail {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .sticky-add-bar {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 260;
    background: var(--color-white);
    padding: var(--space-sm) var(--space-md);
    box-shadow: 0 -8px 24px rgba(43, 15, 73, 0.14);
  }

  .sticky-add-bar__price {
    font-family: var(--font-title);
    font-weight: 700;
    color: var(--color-violet-deep-1);
    flex-shrink: 0;
  }

  .sticky-add-bar button {
    flex: 1;
  }

  body.has-sticky-add-bar {
    padding-bottom: 76px;
  }
}