/* ═══════════════════════════════════════
   PRODUCT DETAIL PAGE (PDP)
   Reutiliza tokens de general.css
═══════════════════════════════════════ */

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--color-muted);
  padding: var(--space-md) 0 var(--space-sm);
}
.breadcrumb a { color: var(--color-muted); border-bottom: 1px solid transparent; }
.breadcrumb a:hover { color: var(--color-primary); border-color: var(--color-primary); }
.breadcrumb__sep { color: var(--color-border); }
.breadcrumb__current { color: var(--color-dark); font-weight: 600; }

.pdp {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-2xl);
  padding: var(--space-lg) 0 var(--space-2xl);
}
@media (max-width: 900px) {
  .pdp { grid-template-columns: 1fr; gap: var(--space-lg); }
}

/* ── Galería ── */
.pdp__gallery { position: sticky; top: 90px; align-self: start; }
@media (max-width: 900px) { .pdp__gallery { position: static; } }

.pdp__gallery-main {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 4 / 3.4;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-sm);
}
.pdp__gallery-main img { width: 85%; height: 85%; object-fit: contain; }

.pdp__thumbs { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.pdp__thumb {
  width: 68px;
  height: 68px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color var(--transition);
  flex-shrink: 0;
}
.pdp__thumb img { width: 80%; height: 80%; object-fit: contain; }
.pdp__thumb:hover { border-color: var(--color-muted); }
.pdp__thumb[aria-current="true"] { border-color: var(--color-primary); }

/* ── Columna de compra ── */
.pdp__brand {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
  display: block;
}
.pdp__title {
  font-family: var(--font-heading);
  font-size: 2rem;
  line-height: 1.15;
  color: var(--color-dark);
  margin-bottom: 0.6rem;
}
.pdp__subtitle {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-muted);
  margin-bottom: 0.9rem;
}
.pdp__rating {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-cream-dark);
}
.pdp__rating-count { font-size: 0.8rem; color: var(--color-muted); }
.pdp__rating-count a { color: inherit; border-bottom: 1px solid var(--color-border); }

.pdp__price-box { margin-bottom: var(--space-md); }
/* Nota: no mostramos una cifra fija — el precio real de Amazon cambia
   constantemente y no está sincronizado aquí vía API. Ver DEVELOPMENT-POLICY.md §3. */
.pdp__price {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
}
.pdp__price-currency { font-size: 1.1rem; color: var(--color-muted); margin-right: 2px; }
.pdp__price-note {
  font-family: var(--font-body);
  font-size: 0.76rem;
  color: var(--color-muted);
  margin-top: 0.25rem;
}
.pdp__stock {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-green);
  margin-top: 0.5rem;
}
.pdp__stock::before { content: '●'; font-size: 0.6rem; }

/* ── Selectores de variante ── */
.pdp__variant { margin-bottom: var(--space-md); }
.pdp__variant-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.6rem;
}
.pdp__variant-label span.pdp__variant-value { font-weight: 400; color: var(--color-muted); }

.pdp__swatches { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.pdp__swatch {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  padding: 2px;
  cursor: pointer;
  position: relative;
  background: var(--color-white);
}
.pdp__swatch span {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
}
.pdp__swatch[aria-current="true"] { border-color: var(--color-primary); }
.pdp__swatch:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }

.pdp__options { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.pdp__option-btn {
  min-width: 46px;
  padding: 0.5rem 0.7rem;
  text-align: center;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-dark);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}
.pdp__option-btn:hover { border-color: var(--color-muted); }
.pdp__option-btn[aria-current="true"] {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: var(--color-white);
}
.pdp__size-guide-link {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--color-muted);
  border-bottom: 1px solid var(--color-border);
  cursor: pointer;
}
.pdp__size-guide-link:hover { color: var(--color-primary); border-color: var(--color-primary); }

/* ── CTA ── */
.pdp__cta {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin: var(--space-md) 0;
}
.pdp__buy-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: #F8BD19;
  color: var(--color-dark);
  padding: 1rem 1.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.pdp__buy-btn:hover { background: #D2A115; }
.pdp__buy-note {
  font-family: var(--font-body);
  font-size: 0.72rem;
  color: var(--color-muted);
  text-align: center;
}

.pdp__trust-list { display: flex; flex-direction: column; gap: 0.55rem; margin-top: var(--space-md); }
.pdp__trust-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--color-dark);
}
.pdp__trust-item::before { content: '✓'; color: var(--color-primary); font-weight: 700; flex-shrink: 0; }

/* ── Guía de tallas & specs (dentro de <details>) ── */
.specs-table { width: 100%; border-collapse: collapse; font-family: var(--font-body); font-size: 0.86rem; }
.specs-table tr { border-bottom: 1px solid var(--color-cream-dark); }
.specs-table tr:last-child { border-bottom: none; }
.specs-table th, .specs-table td { text-align: left; padding: 0.55rem 0.5rem; }
.specs-table th { width: 42%; color: var(--color-muted); font-weight: 600; }
.specs-table td { color: var(--color-dark); }

.size-table { width: 100%; border-collapse: collapse; font-family: var(--font-body); font-size: 0.86rem; margin-bottom: 0.8rem; }
.size-table th, .size-table td { padding: 0.55rem 0.5rem; text-align: center; border: 1px solid var(--color-cream-dark); }
.size-table thead th { background: var(--color-cream); color: var(--color-dark); font-weight: 700; }

.pdp__accordion-note {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--color-muted);
  margin-top: 0.6rem;
}