/* ─── Produktdetail Redesign ─────────────────────────────────────────────── */

.product-hero__meta {
  max-width: 820px;
}

.product-shell {
  padding: var(--sp-8) 0 var(--sp-20);
}

.product-detail {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  gap: var(--sp-10);
  align-items: start;
}

.product-gallery__main,
.product-buybox {
  border-radius: 32px;
  border: 1px solid rgba(255,255,255,0.08);
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01)), var(--color-bg-surface);
  box-shadow: var(--shadow-md);
}

.product-gallery__main {
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: clamp(1.2rem, 3vw, 2.4rem);
}

.product-gallery__image,
.product-gallery__fallback svg {
  width: 78%;
  height: 78%;
  object-fit: contain;
}

.product-gallery__fallback {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-gallery__thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin-top: var(--sp-4);
}

.product-thumb {
  width: 84px;
  height: 84px;
  padding: 0.35rem;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
}

.product-thumb.active,
.product-thumb:hover {
  border-color: rgba(0, 102, 204, 0.35);
  background: rgba(0, 102, 204, 0.08);
}

.product-thumb__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-buybox {
  padding: clamp(1.4rem, 3vw, 2.2rem);
  position: sticky;
  top: calc(var(--header-height) + var(--sp-6));
}

.product-buybox__price-row {
  display: flex;
  align-items: baseline;
  gap: var(--sp-3);
  flex-wrap: wrap;
  margin-bottom: var(--sp-5);
}

.product-buybox__badges {
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
  margin-bottom: var(--sp-6);
}

.product-buybox__description {
  color: var(--color-text-muted);
  margin-bottom: var(--sp-6);
}

.product-buybox__origin {
  margin-top: var(--sp-3);
  color: var(--color-text-dimmed);
  font-size: var(--text-sm);
}

.product-buybox__section + .product-buybox__section {
  margin-top: var(--sp-5);
}

.product-color-options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

.product-buybox__actions {
  display: flex;
  gap: var(--sp-3);
  flex-wrap: wrap;
  margin-top: var(--sp-8);
}

.product-buybox__primary {
  flex: 1 1 220px;
}

.product-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-3);
  margin-top: var(--sp-8);
  padding-top: var(--sp-6);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.product-spec {
  padding: var(--sp-4);
  border-radius: 18px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
}

.product-spec__label {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--color-text-dimmed);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.product-spec__value {
  color: var(--color-text-bright);
  font-size: var(--text-sm);
}

.product-related {
  margin-top: var(--sp-20);
}

@media (max-width: 1100px) {
  .product-detail {
    grid-template-columns: 1fr;
  }

  .product-buybox {
    position: static;
  }
}

@media (max-width: 640px) {
  .product-thumb {
    width: 72px;
    height: 72px;
  }

  .product-buybox__actions,
  .product-color-options {
    flex-direction: column;
  }

  .product-specs {
    grid-template-columns: 1fr;
  }
}