/* ═══════════════════════════════════════════════
   POSTELUZ — producto.css
   Estilos de ficha de producto individual.
   Cargar DESPUÉS de global.css.
   Reutilizable para producto-01, producto-02, etc.
   ═══════════════════════════════════════════════ */

.product-detail {
  flex: 1;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  min-height: 0;
}

/* ── Columna de foto ── */
.product-gallery {
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.product-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── Columna de info ── */
.product-info {
  padding: 3.5rem var(--pad-page);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.back-link {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white-50);
  margin-bottom: 1rem;
  transition: color var(--transition);
}
.back-link:hover {
  color: var(--gold);
}

.product-label {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold-dim);
}

.product-title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400; /* o 300 si lo quieres más fino/elegante */
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  color: var(--white);
}

.product-subtitle {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300; /* o 300 si lo quieres más fino/elegante */
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  color: var(--gray);
}

.product-price {
  font-size: 1.1rem;
  color: var(--gold);
  letter-spacing: 0.03em;
}

.product-desc {
  font-size: 0.88rem;
  line-height: 1.9;
  color: var(--white-50);
  max-width: 480px;
}

.product-specs {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.2rem 0;
  margin: 0.5rem 0;
  border-top: 1px solid var(--white-08);
  border-bottom: 1px solid var(--white-08);
  font-size: 0.78rem;
  color: var(--white-50);
}
.product-specs li span {
  color: var(--white);
  margin-right: 0.4rem;
}

.product-info .btn {
  align-self: flex-start;
  margin-top: 0.5rem;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .product-detail {
    grid-template-columns: 1fr;
  }
  .product-info {
    padding: 2.5rem var(--pad-mobile) 3rem;
  }
}

/* ── Carrusel de fotos del producto ── */
.carousel {
  position: relative;
  overflow: hidden;
  width: 100%;
  border-radius: 4px;
}

.carousel-track {
  display: flex;
  transition: transform 0.4s ease;
}

.carousel-slide {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: contain;        /* 👈 cambio clave: antes era "cover" */
  background: var(--teal-deep); /* rellena el espacio vacío con tu color, no queda blanco */
  display: block;
}

/* Flechas */
.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: var(--white-08, rgba(255,255,255,0.1));
  color: var(--white);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  transition: background var(--transition);
}
.carousel-arrow:hover {
  background: var(--white-20, rgba(255,255,255,0.25));
}
.carousel-arrow--prev { left: 16px; }
.carousel-arrow--next { right: 16px; }

/* Puntitos */
.carousel-dots {
  position: absolute;
  bottom: 16px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 8px;
}
.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--white-30, rgba(255,255,255,0.3));
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition), transform var(--transition);
}
.carousel-dot.active {
  background: var(--gold);
  transform: scale(1.3);
}