/* =========================================================================
   Galaxy GP — Ficha de producto (F4). MOBILE-FIRST.
   Galeria izq / resumen der en desktop; precio ciruela; ATC full-width.
   ========================================================================= */

/* breadcrumb arriba del producto */
.single-product .woocommerce-breadcrumb {
  color: var(--gs-muted); font-size: .78rem;
  text-transform: uppercase; letter-spacing: .06em;
  margin: 0 0 1.25rem;
}
.single-product .woocommerce-breadcrumb a { color: var(--gs-muted); }
.single-product .woocommerce-breadcrumb a:hover { color: var(--gs-plum); }

/* layout de la ficha */
.single-product div.product { display: block; }
@media (min-width: 900px) {
  .single-product div.product {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 2.5rem 3rem;
    align-items: start;
  }
  .single-product div.product .woocommerce-product-gallery { float: none !important; width: 100% !important; }
  .single-product div.product .summary { float: none !important; width: 100% !important; margin: 0 !important; }
  /* tabs + relacionados a lo ancho */
  .single-product div.product .woocommerce-tabs,
  .single-product div.product .related,
  .single-product div.product .up-sells { grid-column: 1 / -1; }
}

/* galeria */
.single-product .woocommerce-product-gallery img {
  border-radius: var(--gs-radius);
  background: var(--gs-white);
}
.single-product .woocommerce-product-gallery .flex-control-thumbs { display: flex; gap: .5rem; margin-top: .75rem; padding: 0; }
.single-product .woocommerce-product-gallery .flex-control-thumbs li { width: 72px; float: none; }
.single-product .woocommerce-product-gallery .flex-control-thumbs img {
  border-radius: var(--gs-radius-sm);
  border: 2px solid transparent; opacity: .7;
}
.single-product .woocommerce-product-gallery .flex-control-thumbs img.flex-active,
.single-product .woocommerce-product-gallery .flex-control-thumbs img:hover { border-color: var(--gs-plum); opacity: 1; }

/* resumen */
.single-product div.product .summary .product_title { font-size: clamp(1.6rem, 3.5vw, 2.2rem); margin-bottom: .5rem; }
.single-product div.product .summary .price {
  color: var(--gs-plum);
  font-family: var(--gs-font-display);
  font-weight: var(--gs-fw-display);
  font-size: 1.7rem;
  margin: .25rem 0 1rem;
  font-variant-numeric: tabular-nums;
}
.single-product div.product .summary .price del { color: var(--gs-muted); font-size: .75em; font-weight: var(--gs-fw-regular); margin-right: .3em; }
.single-product div.product .summary .price ins { text-decoration: none; }
.gs-price-desde { font-size: .6em; font-weight: var(--gs-fw-bold); color: var(--gs-muted); text-transform: uppercase; letter-spacing: .06em; margin-right: .3em; }

.single-product div.product .summary .woocommerce-product-details__short-description { color: var(--gs-muted); margin-bottom: 1.25rem; }

/* variaciones */
.single-product table.variations { margin-bottom: 1rem; }
.single-product table.variations label { font-weight: var(--gs-fw-bold); color: var(--gs-ink); }
.single-product table.variations select {
  border: 1px solid var(--gs-border); border-radius: var(--gs-radius-sm);
  padding: .55em .8em; background: var(--gs-white); color: var(--gs-ink);
  min-width: 200px;
}
.single-product .reset_variations { color: var(--gs-muted); font-size: .82rem; }

/* cantidad + ATC en una fila */
.single-product div.product form.cart { display: flex; flex-wrap: wrap; gap: .75rem; align-items: stretch; margin-bottom: 1.5rem; }
.single-product div.product form.cart.variations_form { display: block; }
.single-product div.product form.cart .woocommerce-variation-add-to-cart { display: flex; gap: .75rem; align-items: stretch; }
.single-product div.product form.cart .quantity .qty {
  height: 100%;
  min-height: 48px;
  width: 74px;
  border: 1px solid var(--gs-border); border-radius: var(--gs-radius-sm);
  text-align: center; background: var(--gs-white); color: var(--gs-ink);
  font-weight: var(--gs-fw-bold);
}
.single-product div.product form.cart .single_add_to_cart_button {
  flex: 1 1 auto;
  min-height: 48px;
  font-size: .85rem;
}

/* wishlist (YITH): el boton React se monta tarde y empujaba el summary (CLS 0.30
   medido) → reservar su alto desde el primer paint */
.single-product .summary .yith-wcwl-add-to-wishlist,
.single-product .summary .yith-add-to-wishlist-button-block { min-height: 44px; }

/* stock */
.single-product .stock.in-stock { color: var(--gs-green); font-weight: var(--gs-fw-bold); }
.single-product .stock.out-of-stock { color: var(--gs-error); font-weight: var(--gs-fw-bold); }

/* meta (SKU, categorias) */
.single-product div.product .product_meta {
  border-top: 1px solid var(--gs-border);
  padding-top: 1rem;
  color: var(--gs-muted); font-size: .85rem;
  display: grid; gap: .25rem;
}
.single-product div.product .product_meta a { color: var(--gs-plum); }

/* tabs (descripcion / info adicional / reviews) */
.single-product .woocommerce-tabs { margin-top: 2.5rem; }
.single-product .woocommerce-tabs ul.tabs {
  display: flex; gap: .25rem; flex-wrap: wrap;
  list-style: none; margin: 0 0 -1px; padding: 0;
  border-bottom: 1px solid var(--gs-border);
  background: transparent;
}
.single-product .woocommerce-tabs ul.tabs::before, .single-product .woocommerce-tabs ul.tabs::after { display: none !important; }
.single-product .woocommerce-tabs ul.tabs li {
  background: transparent; border: none; margin: 0; padding: 0; border-radius: 0;
}
.single-product .woocommerce-tabs ul.tabs li::before, .single-product .woocommerce-tabs ul.tabs li::after { display: none !important; }
.single-product .woocommerce-tabs ul.tabs li a {
  display: inline-block;
  padding: .7em 1.1em;
  font-weight: var(--gs-fw-bold); font-size: .85rem;
  text-transform: uppercase; letter-spacing: .05em;
  color: var(--gs-muted);
  border-bottom: 2px solid transparent;
}
.single-product .woocommerce-tabs ul.tabs li.active a { color: var(--gs-plum); border-bottom-color: var(--gs-plum); }
.single-product .woocommerce-tabs .panel {
  background: var(--gs-white);
  border: 1px solid var(--gs-border); border-top: none;
  border-radius: 0 0 var(--gs-radius) var(--gs-radius);
  padding: 1.5rem;
  margin: 0;
}

/* relacionados */
.single-product .related > h2, .single-product .up-sells > h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  margin: 2.5rem 0 1.25rem;
}