/* ═══════════════════════════════════════════════════════════════
   product.css — nora lucia PDP
   ═══════════════════════════════════════════════════════════════ */

/* ── Loading skeleton ── */
.pdp-loading {
  padding: var(--space-8) 0 var(--space-16);
}

.pdp-skeleton {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: start;
}

.pdp-skeleton__gallery {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
}

.skeleton-pulse {
  background: linear-gradient(90deg,
    var(--color-sand-light) 25%,
    var(--color-sand) 50%,
    var(--color-sand-light) 75%);
  background-size: 400% 100%;
  animation: skeleton-shimmer 1.4s ease infinite;
  border-radius: var(--radius-sm);
}

@keyframes skeleton-shimmer {
  0%   { background-position: 100% 50%; }
  100% { background-position:   0% 50%; }
}

/* ── Not found state ── */
.pdp-not-found {
  padding: var(--space-20) 0;
  text-align: center;
}

.pdp-not-found__icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.pdp-not-found__title {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  color: var(--color-espresso);
  margin-bottom: var(--space-3);
}

.pdp-not-found__text {
  color: var(--color-taupe);
  margin-bottom: var(--space-6);
}

/* ─────────────────────────────────────────────
   BREADCRUMB
───────────────────────────────────────────── */
.pdp-breadcrumb {
  padding: var(--space-4) 0 var(--space-2);
  border-bottom: 1px solid var(--color-sand-light);
  margin-bottom: var(--space-8);
}

.pdp-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: var(--text-sm);
  color: var(--color-taupe);
}

.pdp-breadcrumb__list li + li::before {
  content: '/';
  margin-right: var(--space-1);
  color: var(--color-sand);
}

.pdp-breadcrumb__list a {
  color: var(--color-taupe);
  text-decoration: none;
}

.pdp-breadcrumb__list a:hover {
  color: var(--color-espresso);
  text-decoration: underline;
}

.pdp-breadcrumb__list li:last-child {
  color: var(--color-espresso);
  font-weight: 500;
}

/* ─────────────────────────────────────────────
   PDP GRID (2-col desktop, stacked mobile)
───────────────────────────────────────────── */
.pdp {
  padding-bottom: var(--space-20);
}

.pdp__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

/* ─────────────────────────────────────────────
   GALLERY
───────────────────────────────────────────── */
.pdp__gallery {
  position: sticky;
  top: calc(var(--header-h, 72px) + var(--space-4));
}

.pdp__main-img-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-sand-light);
  aspect-ratio: 1 / 1;
  margin-bottom: var(--space-3);
}

.pdp__main-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.2s;
}

/* Prev/Next-Pfeile im PDP-Galerie-Bereich */
.pdp__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.90);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: background var(--duration-fast), opacity var(--duration-fast);
  opacity: 0;
  box-shadow: 0 1px 6px rgba(0,0,0,0.12);
}

.pdp__main-img-wrap:hover .pdp__nav { opacity: 1; }

.pdp__nav--prev { left: var(--space-3); }
.pdp__nav--next { right: var(--space-3); }
.pdp__nav:hover { background: var(--color-white); }

/* Auf Mobile immer sichtbar */
@media (max-width: 768px) {
  .pdp__nav { opacity: 0.85; width: 36px; height: 36px; }
}

.pdp__thumbs {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.pdp__thumb {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  background: var(--color-sand-light);
  flex-shrink: 0;
  transition: border-color 0.15s;
}

.pdp__thumb:hover,
.pdp__thumb.is-active {
  border-color: var(--color-espresso);
}

.pdp__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ─────────────────────────────────────────────
   PRODUCT INFO
───────────────────────────────────────────── */
.pdp__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.pdp__badges {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.pdp__title {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: 400;
  color: var(--color-espresso);
  line-height: 1.2;
  margin: 0;
}

.pdp__price {
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-espresso);
}

.pdp__price-vat {
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-taupe);
  margin-left: var(--space-2);
}

.pdp__desc {
  color: var(--color-taupe-dark);
  line-height: 1.7;
  font-size: var(--text-base);
}

/* ── Add to Bag ── */
.pdp__add-btn {
  width: 100%;
  justify-content: center;
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-6);
}

/* ── Trust row ── */
.pdp__trust {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-sand-light);
  border-bottom: 1px solid var(--color-sand-light);
  flex-wrap: wrap;
}

.pdp__trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-taupe-dark);
}

.pdp__trust-icon {
  width: 20px;
  height: 20px;
  color: var(--color-espresso);
  flex-shrink: 0;
}

/* ── Accordion details ── */
.pdp__accordion {
  border-top: 1px solid var(--color-sand-light);
}

.pdp__accordion-item {
  border-bottom: 1px solid var(--color-sand-light);
}

.pdp__accordion-btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  padding: var(--space-4) 0;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-espresso);
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
}

.pdp__accordion-btn svg {
  transition: transform 0.2s;
  flex-shrink: 0;
}

.pdp__accordion-item.is-open .pdp__accordion-btn svg {
  transform: rotate(180deg);
}

.pdp__accordion-body {
  display: none;
  padding-bottom: var(--space-4);
  color: var(--color-taupe-dark);
  font-size: var(--text-sm);
  line-height: 1.7;
}

.pdp__accordion-item.is-open .pdp__accordion-body {
  display: block;
}

/* ─────────────────────────────────────────────
   RELATED PRODUCTS
───────────────────────────────────────────── */
.pdp__related {
  margin-top: var(--space-16);
  padding-top: var(--space-10);
  border-top: 1px solid var(--color-sand-light);
}

.pdp__related-heading {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 400;
  color: var(--color-espresso);
  margin-bottom: var(--space-8);
}

.pdp__related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

/* Re-use col-card styles for related cards */
.pdp__related-grid .col-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pdp__related-card {
  text-decoration: none;
  color: inherit;
  display: block;
}

.pdp__related-card:hover .pdp__related-card-img {
  transform: scale(1.03);
}

.pdp__related-card-media {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--color-sand-light);
  margin-bottom: var(--space-3);
}

.pdp__related-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.pdp__related-card-title {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-espresso);
  margin-bottom: var(--space-1);
}

.pdp__related-card-price {
  font-size: var(--text-sm);
  color: var(--color-taupe);
}

/* ─────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────── */
@media (max-width: 900px) {
  .pdp-skeleton {
    grid-template-columns: 1fr;
  }

  .pdp__layout {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .pdp__gallery {
    position: static;
  }

  .pdp__related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .pdp__title {
    font-size: var(--text-2xl);
  }

  .pdp__trust {
    gap: var(--space-4);
  }

  .pdp__related-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }

  .pdp__add-btn {
    font-size: var(--text-sm);
  }
}