/* ============================================
   LLAR 3D — Estilos de la página de detalle de producto
   ============================================ */

.detalle-main {
  padding: 48px 0 88px;
  min-height: 60vh;
}

.volver {
  display: inline-block;
  margin-bottom: 32px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--cobre-osc);
}

.volver:hover { text-decoration: underline; }

.detalle-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: flex-start;
}

/* ---------- Galería ---------- */
.detalle-imagen-principal {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(43, 36, 32, 0.14);
  margin-bottom: 16px;
}

.detalle-imagen-principal img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  display: block;
}

.detalle-miniaturas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.miniatura-btn {
  width: 76px;
  height: 76px;
  border-radius: 6px;
  overflow: hidden;
  border: 2px solid transparent;
  padding: 0;
  cursor: pointer;
  background: none;
  opacity: 0.65;
  transition: opacity 0.2s ease, border-color 0.2s ease;
}

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

.miniatura-btn:hover { opacity: 1; }

.miniatura-btn.activa {
  border-color: var(--cobre);
  opacity: 1;
}

/* ---------- Info ---------- */
.detalle-info h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 600;
  margin: 6px 0 20px;
  color: var(--carbon);
}

.detalle-descripcion {
  font-size: 1.02rem;
  line-height: 1.7;
  color: #4a423b;
  margin-bottom: 32px;
}

.detalle-botones {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ---------- No encontrado ---------- */
.no-encontrado {
  text-align: center;
  padding: 64px 24px;
}

.no-encontrado h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin-bottom: 12px;
  color: var(--cobre-osc);
}

.no-encontrado p {
  color: #5a5148;
  margin-bottom: 24px;
}

/* ---------- Tarjetas de catálogo como enlaces ---------- */
.producto-card-link {
  display: block;
  color: inherit;
}
/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .detalle-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .detalle-imagen-principal img {
    height: 320px;
  }
}