/* ── Catálogo — layout general ───────────────────────────────── */
.page-catalog #main { padding-top: 0; }

.page-catalog--search .catalog-header {
  background: linear-gradient(180deg, #F0F4F8 0%, var(--color-white) 100%);
}
.page-catalog--search .catalog-header__title::before {
  content: '⌕ ';
  opacity: 0.45;
  font-weight: 400;
}

.catalog-wrap {
  padding-bottom: 4rem;
}

.catalog-header {
  background: linear-gradient(180deg, var(--color-secondary) 0%, var(--color-white) 100%);
  border-bottom: 1px solid var(--color-rule);
  padding: 2rem 0 1.75rem;
  margin-bottom: 0.5rem;
}
.catalog-breadcrumb {
  display: flex; align-items: center; flex-wrap: wrap; gap: 0.35rem 0.5rem;
  font-size: 0.78rem; color: var(--color-mid); margin-bottom: 0.85rem;
}
.catalog-breadcrumb a {
  color: var(--color-mid); text-decoration: none;
}
.catalog-breadcrumb a:hover { color: var(--color-primary); text-decoration: underline; }
.catalog-breadcrumb__sep { opacity: 0.45; }
.catalog-breadcrumb__current { color: var(--color-primary); font-weight: 500; }
.catalog-header__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700; line-height: 1.05;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}
.catalog-header__subtitle {
  font-size: 0.95rem; line-height: 1.65;
  color: var(--color-mid); max-width: 52ch;
}

.catalog-page {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  grid-template-areas: "sidebar main";
  gap: 2.5rem;
  padding-top: 2rem;
  padding-bottom: 4rem;
  align-items: start;
}

/* ── Sidebar filtros ─────────────────────────────────────────── */
.catalog-sidebar {
  grid-area: sidebar;
  position: sticky;
  top: calc(var(--nav-h) + 1.5rem);
  padding: 1.25rem;
  background: var(--color-white);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-sm);
}
.catalog-main {
  grid-area: main;
  min-width: 0;
}
.catalog-sidebar__header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.25rem;
}
.catalog-sidebar__title { font-size: 0.9rem; font-weight: 600; }
.catalog-sidebar__close { display: none; color: var(--color-mid); }

.filter-active-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.5rem 0; margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--color-rule);
}
.filter-active-count { font-size: 0.75rem; font-weight: 500; color: var(--color-mid); }
.filter-clear { font-size: 0.73rem; color: var(--color-accent); text-decoration: none; }
.filter-clear:hover { text-decoration: underline; }

.filter-group       { margin-bottom: 1.5rem; }
.filter-group__title {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--color-mid); margin-bottom: 0.6rem;
}
.filter-list        { list-style: none; display: flex; flex-direction: column; gap: 0.1rem; }
.filter-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.4rem 0.6rem; border-radius: var(--radius-sm);
  font-size: 0.83rem; color: var(--color-mid); text-decoration: none;
  transition: all 0.15s;
}
.filter-item:hover  { background: var(--color-light-bg); color: var(--color-primary); }
.filter-item.active { background: var(--color-primary); color: white; font-weight: 500; }
.filter-item__count {
  font-size: 0.72rem; font-weight: 500; opacity: 0.55;
  margin-left: 0.5rem; flex-shrink: 0;
}
.filter-item.active .filter-item__count { opacity: 0.85; }

.filter-search {
  display: flex; align-items: center; gap: 0.5rem;
  border: 1px solid var(--color-rule); border-radius: var(--radius-sm);
  padding: 0.45rem 0.65rem; background: white;
}
.filter-search input {
  flex: 1; border: none; outline: none; font-size: 0.83rem; font-family: inherit; color: var(--color-primary);
}
.filter-search input::placeholder { color: var(--color-mid); }
.filter-search button { color: var(--color-mid); }

.filter-colors { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }
.filter-color-all {
  font-size: 0.73rem; font-weight: 500; color: var(--color-mid);
  text-decoration: none; padding: 0.2rem 0.5rem;
  border: 1px solid var(--color-rule); border-radius: 20px; transition: all 0.15s;
}
.filter-color-all.active,
.filter-color-all:hover { background: var(--color-primary); color: white; border-color: var(--color-primary); }
.filter-color-dot {
  width: 24px; height: 24px; border-radius: 50%;
  border: 2px solid transparent; outline: 2px solid transparent;
  transition: all 0.15s; cursor: pointer; display: block;
}
.filter-color-dot:hover  { outline-color: rgba(0,0,0,0.2); }
.filter-color-dot.active { outline: 2px solid var(--color-primary); outline-offset: 2px; }

/* ── Catálogo — toolbar ──────────────────────────────────────── */
.catalog-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.25rem; gap: 1rem; flex-wrap: wrap;
}
.catalog-toolbar__left { display: flex; align-items: center; gap: 0.75rem; }
.catalog-filter-btn {
  display: flex; align-items: center; gap: 0.4rem;
  padding: 0.45rem 0.9rem; border: 1px solid var(--color-rule);
  font-size: 0.78rem; font-weight: 500; color: var(--color-mid);
  border-radius: var(--radius-sm); background: white;
  display: none; /* visible solo en mobile */
}
.catalog-filter-btn__badge {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--color-accent); color: white;
  font-size: 0.62rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.catalog-count { font-size: 0.83rem; color: var(--color-mid); }

.catalog-sort {
  display: flex; align-items: center; gap: 0.5rem;
  flex-shrink: 0;
}
.catalog-sort__label {
  font-size: 0.75rem; color: var(--color-mid); white-space: nowrap;
}
.catalog-sort__select {
  font-size: 0.8rem; font-family: inherit; color: var(--color-primary);
  border: 1px solid var(--color-rule); border-radius: var(--radius-sm);
  padding: 0.45rem 2rem 0.45rem 0.65rem;
  background: white url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B6560' stroke-width='1.5' fill='none'/%3E%3C/svg%3E") no-repeat right 0.65rem center;
  appearance: none; cursor: pointer; min-width: 10.5rem;
}
.catalog-sort__select:focus {
  outline: none; border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13,13,13,0.06);
}

.sidebar-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 250;
}
.sidebar-overlay.visible { display: block; }

.active-filter-chips {
  display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1.25rem;
}
@media (max-width: 768px) {
  .active-filter-chips {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 0.15rem;
    margin-right: -0.5rem;
  }
  .active-filter-chips::-webkit-scrollbar { display: none; }
  .filter-chip { flex-shrink: 0; }
}
.filter-chip {
  display: inline-flex; align-items: center; gap: 0.35rem;
  padding: 0.3rem 0.75rem; background: var(--color-light-bg);
  border: 1px solid var(--color-rule); border-radius: 20px;
  font-size: 0.75rem; color: var(--color-mid); text-decoration: none;
  transition: all 0.15s;
}
.filter-chip:hover { border-color: var(--color-primary); color: var(--color-primary); }

.catalog-empty {
  text-align: center; padding: 4rem 2rem;
  background: var(--color-secondary);
  border: 1px dashed var(--color-rule);
  border-radius: var(--radius-sm);
}
.catalog-empty__icon {
  display: flex; align-items: center; justify-content: center;
  width: 80px; height: 80px; margin: 0 auto 1.25rem;
  border-radius: 50%; background: white;
  color: var(--color-mid); opacity: 0.7;
}
.catalog-empty__title {
  font-family: var(--font-display);
  font-size: 1.25rem; font-weight: 700;
  color: var(--color-primary); margin-bottom: 0.5rem;
}
.catalog-empty__text { font-size: 0.9rem; color: var(--color-mid); margin-bottom: 1.5rem; }
.filter-chip__dot {
  display: inline-block; width: 10px; height: 10px;
  border-radius: 50%; margin-right: 4px;
  border: 1px solid rgba(0,0,0,0.1); vertical-align: middle;
}

/* Cards en catálogo */
.product-card__link { display: block; text-decoration: none; color: inherit; }
.product-card__link:hover .product-card__name { color: var(--color-accent); }
.page-catalog .product-card__img,
.product-card--catalog .product-card__img {
  border-radius: 2px;
}
.product-card__body { padding-top: 0.1rem; }
.product-card__colors-more {
  font-size: 0.62rem; color: var(--color-mid); align-self: center;
}
.catalog-grid { margin-bottom: 0.5rem; }
.page-catalog .catalog-grid.product-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

/* ── Single product (estilo WooCommerce) ─────────────────────── */
.page-single-product #main { padding-top: 0; }

.single-product {
  padding: 1.5rem 0 5rem;
}

.single-product__breadcrumb {
  display: flex; align-items: center; flex-wrap: wrap; gap: 0.35rem 0.5rem;
  font-size: 0.78rem; color: var(--color-mid); margin-bottom: 1.75rem;
}
.single-product__breadcrumb a {
  color: var(--color-mid); text-decoration: none;
}
.single-product__breadcrumb a:hover { color: var(--color-primary); text-decoration: underline; }
.single-product__breadcrumb-current { color: var(--color-primary); font-weight: 500; }

.single-product__top {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 3.5rem;
  align-items: start;
  margin-bottom: 3.5rem;
}

/* Galería */
.wc-gallery {
  display: flex;
  flex-direction: row-reverse;
  gap: 1rem;
  align-items: flex-start;
}
.wc-gallery__main {
  flex: 1;
  position: relative;
  background: var(--color-secondary);
  border: 1px solid var(--color-rule);
  aspect-ratio: 4 / 5;
  overflow: hidden;
}
.wc-gallery__img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: opacity 0.25s ease;
}
.wc-gallery__placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem; color: var(--color-sand2, #ccc);
}
.wc-gallery__badge {
  position: absolute; top: 1rem; left: 1rem; z-index: 2;
  background: var(--color-accent); color: #fff;
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; padding: 0.35rem 0.75rem;
}
.wc-gallery__badge--featured { background: var(--color-primary); }

.wc-gallery__thumbs {
  display: flex; flex-direction: column; gap: 0.5rem;
  width: 76px; flex-shrink: 0;
  max-height: 520px; overflow-y: auto;
}
.wc-gallery__thumb {
  width: 76px; height: 96px; padding: 0;
  border: 2px solid transparent; background: var(--color-secondary);
  cursor: pointer; overflow: hidden; transition: border-color 0.15s;
}
.wc-gallery__thumb.is-active,
.wc-gallery__thumb:hover { border-color: var(--color-primary); }
.wc-gallery__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

.wc-gallery__main--zoom { cursor: zoom-in; }
.wc-gallery__main--zoom:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}
.wc-gallery__zoom-hint {
  position: absolute; right: 0.85rem; bottom: 0.85rem;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.92);
  color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 14px rgba(0,0,0,0.12);
  pointer-events: none;
}

.image-lightbox {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(0,0,0,0.88);
  display: flex; align-items: center; justify-content: center;
  padding: 2rem;
}
.image-lightbox[hidden] { display: none !important; }
.image-lightbox__img {
  max-width: min(92vw, 900px);
  max-height: 90vh;
  object-fit: contain;
  box-shadow: 0 24px 64px rgba(0,0,0,0.45);
}
.image-lightbox__close {
  position: absolute; top: 1rem; right: 1rem;
  width: 44px; height: 44px; border: none; border-radius: 50%;
  background: rgba(255,255,255,0.12); color: #fff;
  font-size: 1.25rem; cursor: pointer;
}
.image-lightbox__close:hover { background: rgba(255,255,255,0.22); }

.wc-stock-alert {
  margin-bottom: 1.25rem; padding: 1rem 1.15rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem; line-height: 1.55;
}
.wc-stock-alert--out {
  background: #FEF2F2; border: 1px solid #FECACA; color: #7F1D1D;
}
.wc-stock-alert--out strong { display: block; margin-bottom: 0.35rem; font-size: 0.9rem; }
.wc-stock-alert--out p { margin: 0 0 0.85rem; color: #991B1B; }
.btn--sm { padding: 0.5rem 1rem; font-size: 0.78rem; }

/* Resumen */
.wc-summary {
  position: sticky;
  top: calc(var(--nav-h, 64px) + 1.25rem);
}
.wc-summary__category {
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}
.wc-summary__category a {
  color: var(--color-mid); text-decoration: none;
}
.wc-summary__category a:hover { color: var(--color-accent); }
.wc-summary__category span { margin: 0 0.35rem; color: var(--color-rule); }

.wc-summary__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.35rem);
  font-weight: 700; line-height: 1.15;
  margin: 0 0 1rem;
  color: var(--color-primary);
}

.wc-summary__price {
  display: flex; align-items: baseline; flex-wrap: wrap; gap: 0.65rem;
  margin-bottom: 1.25rem; padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-rule);
}
.woocommerce-Price-amount {
  font-family: var(--font-display);
  font-size: 1.85rem; font-weight: 700;
  color: var(--color-primary);
}
.wc-summary__price-note {
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--color-mid);
  background: var(--color-light-bg); padding: 0.25rem 0.6rem; border-radius: 20px;
}

.wc-summary__excerpt {
  font-size: 0.92rem; line-height: 1.7; color: var(--color-mid);
  margin-bottom: 1.5rem;
}
.wc-summary__excerpt p { margin: 0; }

.wc-summary__hint {
  font-size: 0.82rem; color: var(--color-mid); margin: 0.75rem 0 0;
}

/* Tabla de variaciones (WooCommerce) */
.variations_form { margin-bottom: 1.25rem; }
table.variations {
  width: 100%; border-collapse: collapse; margin-bottom: 0.5rem;
}
table.variations th.label {
  width: 72px; padding: 0.65rem 1rem 0.65rem 0;
  font-size: 0.8rem; font-weight: 600; color: var(--color-primary);
  vertical-align: top; text-align: left;
}
table.variations td.value { padding: 0.5rem 0; vertical-align: top; }
.variation-selected {
  display: block; font-size: 0.78rem; color: var(--color-mid);
  margin-bottom: 0.55rem;
}

.product-selector__colors { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.color-btn {
  width: 30px; height: 30px; border-radius: 50%;
  border: 2px solid rgba(0,0,0,0.08); outline: 2px solid transparent;
  cursor: pointer; transition: all 0.15s; padding: 0;
}
.color-btn:hover  { outline-color: rgba(0,0,0,0.15); }
.color-btn.active { outline: 2px solid var(--color-primary); outline-offset: 2px; }

.product-selector__sizes { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.size-btn {
  min-width: 46px; height: 42px; padding: 0 0.85rem;
  border: 1px solid var(--color-rule); border-radius: 2px;
  font-size: 0.85rem; font-weight: 500; color: var(--color-primary);
  background: #fff; cursor: pointer; transition: all 0.15s;
}
.size-btn:hover:not(:disabled) { border-color: var(--color-primary); }
.size-btn.active {
  background: var(--color-primary); color: #fff; border-color: var(--color-primary);
}
.size-btn--unavailable {
  opacity: 0.35; cursor: not-allowed; text-decoration: line-through;
}

.size-guide-link {
  display: inline-block; margin-top: 0.5rem;
  font-size: 0.78rem; color: var(--color-accent);
  background: none; border: none; padding: 0; cursor: pointer;
  text-decoration: underline;
}

.stock-indicator {
  display: flex; align-items: center; gap: 0.5rem;
  margin: 0.75rem 0 0.25rem; font-size: 0.82rem;
}
.stock-indicator__dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.stock-indicator__dot--ok  { background: #10B981; }
.stock-indicator__dot--low { background: #F59E0B; }
.stock-indicator__dot--out { background: #EF4444; }

/* Cantidad + botón (fila WooCommerce) */
.woocommerce-variation-add-to-cart {
  display: flex; flex-wrap: wrap; align-items: stretch; gap: 0.75rem;
  margin-top: 1.25rem; padding-top: 1.25rem;
  border-top: 1px solid var(--color-rule);
}
.woocommerce-variation-add-to-cart .product-qty { margin: 0; }
.product-qty__control {
  display: inline-flex; align-items: center;
  border: 1px solid var(--color-rule); height: 48px;
}
.product-qty__btn {
  width: 40px; height: 100%; font-size: 1.1rem;
  background: #fff; border: none; cursor: pointer; color: var(--color-mid);
}
.product-qty__btn:hover { background: var(--color-light-bg); }
.product-qty__input {
  width: 52px; height: 100%; text-align: center; border: none;
  border-left: 1px solid var(--color-rule); border-right: 1px solid var(--color-rule);
  font-size: 0.95rem; font-weight: 500; font-family: inherit;
  -moz-appearance: textfield;
}
.product-qty__input::-webkit-outer-spin-button,
.product-qty__input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.woocommerce-variation-add-to-cart .product-cta {
  flex: 1; min-width: 180px; margin: 0;
  display: flex; flex-direction: column; gap: 0.65rem;
}
.wc-whatsapp-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  height: 48px; width: 100%;
  border-color: #25D366; color: #128C7E;
}
.wc-whatsapp-btn:hover {
  background: #25D366; border-color: #25D366; color: #fff;
}
.single_add_to_cart_button {
  width: 100%; height: 48px; justify-content: center;
  font-size: 0.82rem; letter-spacing: 0.06em; text-transform: uppercase;
  text-decoration: none; display: inline-flex; align-items: center;
}
.single_add_to_cart_button.is-added { background: #10B981 !important; border-color: #10B981 !important; }
.single_add_to_cart_button:disabled { opacity: 0.45; cursor: not-allowed; }

/* Meta del producto */
.product_meta {
  margin-top: 1.5rem; padding-top: 1.25rem;
  border-top: 1px solid var(--color-rule);
  font-size: 0.78rem; color: var(--color-mid); line-height: 1.9;
}
.product_meta > span { display: block; }
.product_meta a { color: var(--color-primary); text-decoration: none; }
.product_meta a:hover { text-decoration: underline; }
.product_meta .sku { font-family: monospace; }

.screen-reader-text {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

/* Tabs (Descripción / Info adicional) */
.wc-tabs { margin-bottom: 4rem; }
.wc-tabs__nav {
  display: flex; flex-wrap: wrap; gap: 0;
  list-style: none; margin: 0; padding: 0;
  border-bottom: 1px solid var(--color-rule);
}
.wc-tabs__nav li { margin: 0; }
.wc-tabs__nav button {
  display: block; padding: 0.9rem 1.35rem;
  font-size: 0.82rem; font-weight: 600; color: var(--color-mid);
  background: none; border: none; border-bottom: 2px solid transparent;
  margin-bottom: -1px; cursor: pointer; transition: color 0.15s, border-color 0.15s;
}
.wc-tabs__nav button:hover { color: var(--color-primary); }
.wc-tabs__nav button.is-active {
  color: var(--color-primary); border-bottom-color: var(--color-primary);
}
.wc-tabs__panel { display: none; padding: 2rem 0 0; }
.wc-tabs__panel.is-active { display: block; }
.product-description__body {
  font-size: 0.92rem; line-height: 1.8; color: var(--color-mid); max-width: 720px;
}

table.shop_attributes {
  width: 100%; max-width: 560px; border-collapse: collapse;
  font-size: 0.88rem;
}
table.shop_attributes th {
  width: 38%; text-align: left; font-weight: 600;
  padding: 0.65rem 1rem 0.65rem 0;
  border-bottom: 1px dotted var(--color-rule); color: var(--color-primary);
}
table.shop_attributes td {
  padding: 0.65rem 0; border-bottom: 1px dotted var(--color-rule);
  color: var(--color-mid);
}

/* Relacionados */
.related.products { padding-top: 2.5rem; border-top: 1px solid var(--color-rule); }
.related.products h2 {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 700;
  margin-bottom: 1.75rem;
}

.size-guide-note {
  margin-top: 1rem; font-size: 0.78rem; color: var(--color-mid);
}
.size-guide-table { width: 100%; border-collapse: collapse; font-size: 0.83rem; }
.size-guide-table th {
  text-align: left; padding: 0.5rem 0.75rem;
  background: var(--color-light-bg); font-weight: 600; font-size: 0.75rem;
  border-bottom: 1px solid var(--color-rule);
}
.size-guide-table td { padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--color-rule); }

/* Legacy aliases (catálogo listado) */
.product-page { padding: 2rem 0 5rem; }
.product-breadcrumb { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; font-size: 0.75rem; color: var(--color-mid); margin-bottom: 2rem; }
.product-breadcrumb a { text-decoration: none; }
.product-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.product-related { margin-top: 5rem; padding-top: 3rem; border-top: 1px solid var(--color-rule); }
.product-related__title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; margin-bottom: 2rem; }

/* ── Responsive single product ───────────────────────────────── */
@media (max-width: 1024px) {
  .single-product__top { gap: 2.5rem; }
}

@media (max-width: 768px) {
  .single-product__top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .wc-summary { position: static; }
  .wc-gallery {
    flex-direction: column;
  }
  .wc-gallery__thumbs {
    flex-direction: row;
    width: 100%; max-height: none;
    order: 2; overflow-x: auto;
  }
  .wc-gallery__thumb { width: 64px; height: 80px; flex-shrink: 0; }
  .wc-gallery__main { aspect-ratio: 1 / 1; }
  .woocommerce-variation-add-to-cart { flex-direction: column; }
  .woocommerce-variation-add-to-cart .product-cta { width: 100%; }
  .wc-tabs__nav button { padding: 0.75rem 1rem; font-size: 0.78rem; }
  .related.products .product-grid--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .wc-summary__title { font-size: 1.5rem; }
  .woocommerce-Price-amount { font-size: 1.5rem; }
}

/* ── Responsive catálogo ─────────────────────────────────────── */
@media (max-width: 1024px) {
  .catalog-page {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 2rem;
  }
  .page-catalog .catalog-grid.product-grid--3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .catalog-header { padding: 1.5rem 0 1.25rem; }
  .catalog-page {
    display: block;
    padding-top: 1.25rem;
    padding-bottom: 3rem;
  }

  .catalog-sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; width: min(300px, 88vw);
    background: white; z-index: 300; padding: 1.25rem;
    overflow-y: auto; transform: translateX(-100%); transition: transform 0.3s;
    box-shadow: 4px 0 20px rgba(0,0,0,0.12);
    border: none; border-radius: 0;
  }
  .catalog-sidebar.open       { transform: none; }
  .catalog-sidebar__close     { display: flex; }
  .catalog-filter-btn         { display: flex; }

  .catalog-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .catalog-sort {
    width: 100%;
    justify-content: space-between;
  }
  .catalog-sort__select { flex: 1; max-width: 14rem; }
}

@media (max-width: 480px) {
  .page-catalog .catalog-grid.product-grid--3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
  }
}