/* ==========================================================================
   WooCommerce – ficha de producto (single product)
   Corrige solapamientos, grid galería + resumen y navegación entre productos.
   ========================================================================== */

.single-product .site-content,
.single-product .site-main {
  max-width: none;
}

.single-product .site-main {
  padding-left: 0;
  padding-right: 0;
}

.single-product .sg-product-article {
  margin: 0;
  padding: 0;
}

.single-product .sg-product-entry-content {
  max-width: none;
  margin: 0;
  padding: 0;
}

.single-product .woocommerce-breadcrumb {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: calc(var(--spacing-unit) * 1.25) var(--content-padding-x) 0;
  font-size: var(--font-body-size-small, 0.95rem);
  color: var(--color-text-light, #64748b);
}

.single-product .woocommerce-breadcrumb a {
  color: var(--color-primary);
  text-decoration: none;
}

.single-product .woocommerce-breadcrumb a:hover {
  text-decoration: underline;
}

.single-product div.product {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: clamp(1.5rem, 3vw, 2.75rem) clamp(1.5rem, 4vw, 3.5rem);
  align-items: start;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: calc(var(--spacing-unit) * 2) var(--content-padding-x) calc(var(--spacing-unit) * 3);
  box-sizing: border-box;
}

.single-product div.product .woocommerce-product-gallery {
  grid-column: 1;
  width: 100%;
  max-width: 100%;
  margin: 0;
}

.single-product div.product .summary.entry-summary {
  grid-column: 2;
  width: 100%;
  max-width: 100%;
  margin: 0;
  float: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.single-product .product_title {
  margin: 0 0 0.25rem;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.75rem, 3.2vw, 2.75rem);
  line-height: 1.15;
  color: var(--color-text);
}

.single-product .woocommerce-product-details__short-description,
.single-product div.product .woocommerce-product-details__short-description {
  margin: 0;
  font-size: var(--font-body-size);
  line-height: 1.55;
  color: var(--color-text);
}

.single-product div.product p.price,
.single-product div.product span.price {
  margin: 0;
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  font-weight: 600;
  color: var(--color-primary);
}

.single-product div.product p.price del,
.single-product div.product span.price del {
  font-weight: 400;
  color: var(--color-text-light, #64748b);
  margin-right: 0.35rem;
}

/* Formulario compra: evita solapes del botón con texto / cantidad */
.single-product div.product form.cart {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.75rem 1rem;
  margin: 0.5rem 0 0;
  padding: 0;
  float: none;
  clear: both;
  width: 100%;
  box-sizing: border-box;
}

.single-product div.product form.cart::before,
.single-product div.product form.cart::after {
  display: none;
}

.single-product div.product form.cart .quantity {
  float: none;
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.single-product div.product form.cart .quantity .qty {
  min-width: 4rem;
  max-width: 5.5rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--color-border, #e2e8f0);
  border-radius: 10px;
  font-size: 1rem;
  line-height: 1.2;
  box-sizing: border-box;
}

.single-product div.product form.cart .single_add_to_cart_button {
  float: none;
  clear: none;
  position: static;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 1 1 auto;
  min-width: min(100%, 12rem);
  min-height: var(--button-primary-height, 48px);
  padding: 0.65rem 1.5rem;
  margin: 0;
  border: 2px solid #fff;
  border-radius: var(--button-primary-radius, 50px);
  background: var(--color-primary);
  color: var(--color-text-on-dark, #fff);
  font-family: var(--font-body);
  font-size: var(--font-body-size-small, 1rem);
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--button-primary-shadow, 0 1px 3px rgba(0, 0, 0, 0.12));
  box-sizing: border-box;
}

.single-product div.product form.cart .single_add_to_cart_button:hover {
  filter: brightness(1.05);
}

.single-product .product_meta {
  margin-top: 0.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border, #e2e8f0);
  font-size: var(--font-body-size-small, 0.95rem);
  color: var(--color-text-light, #64748b);
}

/* Sin categoría en plantilla: ocultar caja si no hay SKU ni etiquetas visibles */
.single-product .product_meta:not(:has(.sku_wrapper)):not(:has(.tagged_as)) {
  display: none;
}

.single-product .product_meta a {
  color: var(--color-primary);
  text-decoration: none;
}

.single-product .product_meta a:hover {
  text-decoration: underline;
}

/* Navegación Anterior / Siguiente: fuera del bloque de compra, legible */
.single-product div.product .woocommerce-adjacent-products,
.single-product div.product nav.woocommerce-adjacent-products {
  grid-column: 1 / -1;
  order: 10;
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 1.25rem 0 0;
  border-top: 1px solid var(--color-border, #e2e8f0);
  clear: both;
}

.single-product div.product .summary .woocommerce-adjacent-products,
.single-product div.product .summary nav.woocommerce-adjacent-products {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
}

.single-product .woocommerce-adjacent-products__link,
.single-product a.woocommerce-adjacent-products__link {
  display: block;
  margin: 0.35rem 0;
  font-size: var(--font-body-size-small, 0.95rem);
  color: var(--color-primary);
  text-decoration: none;
  word-break: break-word;
}

.single-product .woocommerce-adjacent-products__link:hover {
  text-decoration: underline;
}

.single-product .post-navigation,
.single-product nav.post-navigation {
  grid-column: 1 / -1;
  order: 11;
  max-width: 100%;
  margin: 1rem 0 0;
  padding: 1rem 0 0;
  border-top: 1px solid var(--color-border, #e2e8f0);
}

.single-product .post-navigation .nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.single-product .post-navigation a {
  color: var(--color-primary);
  text-decoration: none;
  word-break: break-word;
}

.single-product .post-navigation a:hover {
  text-decoration: underline;
}

/* Pestañas descripción / valoraciones */
.single-product .woocommerce-tabs {
  grid-column: 1 / -1;
  order: 20;
  max-width: var(--container-max);
  margin: 2rem auto 0;
  padding: 0 var(--content-padding-x) calc(var(--spacing-unit) * 2);
  width: 100%;
  box-sizing: border-box;
}

.single-product .woocommerce-tabs ul.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.single-product .woocommerce-tabs ul.tabs li {
  margin: 0;
  padding: 0;
  background: transparent;
  border: 0;
}

.single-product .woocommerce-tabs ul.tabs li a {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--color-border, #e2e8f0);
  text-decoration: none;
  color: var(--color-text);
}

.single-product .woocommerce-tabs ul.tabs li.active a,
.single-product .woocommerce-tabs ul.tabs li a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.single-product .woocommerce-Tabs-panel {
  padding: 1rem 0 0;
  font-size: var(--font-body-size);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .single-product div.product {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .single-product div.product .woocommerce-product-gallery,
  .single-product div.product .summary.entry-summary {
    grid-column: 1;
  }

  .single-product div.product form.cart {
    flex-direction: column;
    align-items: stretch;
  }

  .single-product div.product form.cart .single_add_to_cart_button {
    width: 100%;
    min-width: 0;
  }
}