/* ════════════════════════════════════════════════════════
   TIENDA / SHOP — extiende el lenguaje visual srv-card
   ════════════════════════════════════════════════════════ */

/* Filtro de categorías (mismo estilo que wftab de Trabajos) */
.shop-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 24px;
  margin-bottom: 8px;
}
.shop-filter .wftab {
  text-decoration: none;
  display: inline-block;
}

/* Grid de tienda reutiliza .srv-grid pero permite 4 columnas */
.shop-grid {
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 1100px) {
  .shop-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 780px) {
  .shop-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .shop-grid { grid-template-columns: 1fr; }
}

/* Card de producto — hereda srv-card, añade link clicable */
.shop-card { cursor: pointer; }
.shop-card-link {
  position: absolute;
  inset: 0;
  z-index: 1;
}
.shop-card .srv-content { position: relative; z-index: 2; }
.shop-card .srv-price {
  font-size: 16px;
  font-weight: 900;
}
.shop-card .srv-price .woocommerce-Price-amount { font-family: var(--ff1); }
.shop-card del { opacity: .5; text-decoration: line-through; font-size: 12px; margin-right: 6px; }
.shop-card ins { text-decoration: none; }
.shop-card.has-sale .srv-name { padding-right: 60px; }

/* Botón Agregar al carrito dentro de la card */
.shop-add-btn {
  position: relative;
  z-index: 3;
  margin-top: 14px;
  width: 100%;
  background: var(--grad);
  border: none;
  color: #0D0D0D;
  font-family: var(--ff2);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .3s, transform .3s;
}
.shop-card:hover .shop-add-btn { opacity: 1; transform: translateY(0); }
.shop-add-btn:disabled {
  background: var(--t3);
  color: #fff;
  cursor: not-allowed;
}
[data-theme="light"] .shop-add-btn:not(:disabled) { color: #0D0D0D; }

/* Paginación */
.shop-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 48px;
  font-family: var(--ff2);
}
.shop-pagination .page-numbers {
  padding: 8px 14px;
  border: 1px solid var(--b1);
  color: var(--t2);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: .05em;
}
.shop-pagination .page-numbers.current {
  background: var(--grad);
  color: #0D0D0D;
  border: none;
}
.shop-pagination .page-numbers:hover:not(.current) { border-color: var(--lm); color: var(--lm); }

/* Estado vacío */
.shop-empty {
  text-align: center;
  padding: 80px 20px;
}
.shop-empty-icon { font-size: 48px; margin-bottom: 16px; opacity: .4; }
.shop-empty p { color: var(--t3); margin-bottom: 24px; font-size: 15px; }

/* Toast de confirmación */
.shop-toast {
  position: fixed;
  bottom: 110px;
  right: 24px;
  background: var(--c1, #1A1714);
  color: var(--t1);
  border: 1px solid var(--lm);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--ff2);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .05em;
  z-index: 9999;
  transform: translateX(120%);
  opacity: 0;
  transition: transform .35s cubic-bezier(.4,0,.2,1), opacity .35s;
}
.shop-toast.show { transform: translateX(0); opacity: 1; }
.shop-toast svg { color: #00C45A; flex-shrink: 0; }

/* ════════════════════════════════════════════════════════
   SINGLE PRODUCT
   ════════════════════════════════════════════════════════ */
.single-breadcrumb {
  font-family: var(--ff2);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--t3);
  margin-bottom: 32px;
  text-transform: uppercase;
}
.single-breadcrumb a { color: var(--t3); text-decoration: none; }
.single-breadcrumb a:hover { color: var(--lm); }
.single-breadcrumb span { margin: 0 8px; }

.single-product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  margin-bottom: 64px;
}
@media (max-width: 880px) {
  .single-product-grid { grid-template-columns: 1fr; gap: 32px; }
}

.single-main-img {
  position: relative;
  aspect-ratio: 1/1;
  background: var(--bg2);
  overflow: hidden;
}
.single-main-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.single-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}
.single-thumb {
  width: 64px;
  height: 64px;
  cursor: pointer;
  border: 1px solid var(--b1);
  overflow: hidden;
  opacity: .6;
  transition: opacity .2s, border-color .2s;
}
.single-thumb:hover { opacity: 1; border-color: var(--lm); }
.single-thumb img { width: 100%; height: 100%; object-fit: cover; }

.single-title {
  font-family: var(--ff1);
  font-size: 38px;
  letter-spacing: .04em;
  color: var(--t1);
  line-height: 1.1;
  margin-bottom: 16px;
}
.single-price {
  font-family: var(--ff1);
  font-size: 32px;
  margin-bottom: 16px;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.single-price del {
  font-size: 20px;
  opacity: .4;
  -webkit-text-fill-color: var(--t3);
  text-decoration: line-through;
  margin-right: 10px;
}
.single-short-desc {
  color: var(--t2);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 20px;
}
.single-stock {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--ff2);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.single-stock.in { color: #00C45A; }
.single-stock.out { color: var(--t3); }
.single-sku {
  font-family: var(--ff3);
  font-size: 12px;
  color: var(--t3);
  margin-bottom: 24px;
}

.single-variations { margin-bottom: 20px; }
.single-attr-group { margin-bottom: 14px; }
.single-attr-label {
  display: block;
  font-family: var(--ff2);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--t3);
  margin-bottom: 6px;
}
.single-attr-select {
  width: 100%;
  background: var(--c2, #232120);
  border: 1px solid var(--b1);
  color: var(--t1);
  padding: 12px 14px;
  font-family: var(--ff3);
  font-size: 14px;
}

.single-qty-row { margin-bottom: 24px; }
.single-qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--b1);
}
.single-qty-control button {
  background: none;
  border: none;
  color: var(--t1);
  width: 40px;
  height: 40px;
  font-size: 18px;
  cursor: pointer;
}
.single-qty-control button:hover { color: var(--lm); }
.single-qty-control input {
  width: 50px;
  height: 40px;
  text-align: center;
  background: none;
  border: none;
  border-left: 1px solid var(--b1);
  border-right: 1px solid var(--b1);
  color: var(--t1);
  font-family: var(--ff3);
  font-size: 14px;
}

.single-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.single-add-btn { display: flex; align-items: center; gap: 8px; }
.single-add-btn:disabled { opacity: .5; cursor: not-allowed; }

.single-cats {
  font-size: 13px;
  color: var(--t3);
}
.single-cats a { color: var(--lm); text-decoration: none; }

.single-description, .single-related {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--b1, #2a2825);
}
.single-desc-title {
  font-family: var(--ff1);
  font-size: 24px;
  letter-spacing: .04em;
  color: var(--t1);
  margin-bottom: 16px;
}
.single-desc-body {
  color: var(--t2);
  font-size: 15px;
  line-height: 1.8;
}