/**
 * 2PX Product Grid — Frontend CSS (compiled from SCSS)
 * Run "npm run build" to recompile.
 * @package TwoPx\Grid
 */

:root {
  /* Layout */
  --tpx-grid-gap: 1.5rem;
  --tpx-card-min-width: 220px;

  /* Card chrome */
  --tpx-card-radius: 8px;
  --tpx-card-bg: #fff;
  --tpx-card-border: 1px solid #e5e7eb;
  --tpx-card-shadow: 0 1px 3px rgba(0,0,0,.08);
  --tpx-card-shadow-hover: 0 8px 24px rgba(0,0,0,.12);
  --tpx-card-transition: all 0.25s ease;

  /* Card body padding (configurable) */
  --tpx-card-body-padding: 1rem;

  /* Badges */
  --tpx-badge-discount-bg: #e74c3c;
  --tpx-badge-sale-bg: #e74c3c;
  --tpx-badge-new-bg: #27ae60;
  --tpx-badge-featured-bg: #f39c12;
  --tpx-badge-oos-bg: #95a5a6;

  /* Typography / colors */
  --tpx-color-text: #1f2937;
  --tpx-color-text-light: #6b7280;
  --tpx-color-price: #1f2937;
  --tpx-color-price-sale: #e74c3c;
  --tpx-color-primary: #2563eb;
  --tpx-color-primary-hover: #1d4ed8;

  /* Buttons / controls */
  --tpx-btn-radius: 6px;

  /* Tags (SKU + categoría pill) */
  --tpx-tag-bg: #f3f4f6;
  --tpx-tag-text: #6b7280;
  --tpx-tag-radius: 4px;
  --tpx-tag-font-size: 0.68rem;
  --tpx-tag-cat-bg: #eff6ff;
  --tpx-tag-cat-text: #2563eb;

  /* Marca */
  --tpx-brand-color: #9ca3af;
  --tpx-brand-font-size: 0.72rem;

  /* Comparar */
  --tpx-compare-color: #6b7280;
  --tpx-compare-font-size: 0.75rem;
  --tpx-compare-accent: #2563eb;

  /* Wishlist (corazón marca de agua en imagen) */
  --tpx-wishlist-icon-color: #fff;
  --tpx-wishlist-icon-bg: rgba(0,0,0,.28);
  --tpx-wishlist-icon-hover-bg: rgba(0,0,0,.52);
  --tpx-wishlist-active-color: #e74c3c;
  --tpx-wishlist-size: 2rem;

  /* Precio */
  --tpx-price-current-size: 1.15rem;
  --tpx-price-current-weight: 700;
  --tpx-price-regular-size: 0.82em;
  --tpx-price-regular-color: #9ca3af;

  /* Botón "Vista rápida" (hover sobre imagen) */
  --tpx-qv-btn-bg: rgba(255,255,255,.92);
  --tpx-qv-btn-color: #1f2937;
  --tpx-qv-btn-bg-hover: #fff;
  --tpx-qv-btn-padding: .28rem 1.1rem;
  --tpx-qv-btn-radius: 20px;

  /* Botón "Agregar al carrito" */
  --tpx-atc-bg: #2563eb;
  --tpx-atc-color: #fff;
  --tpx-atc-bg-hover: #1d4ed8;
  --tpx-atc-radius: 6px;
  --tpx-atc-font-size: .9rem;
  --tpx-atc-padding: .65rem 1rem;

  /* Botones circulares (wishlist, cerrar, nav galería) */
  --tpx-circle-btn-size: 2rem;

  /* Modal Quick View */
  --tpx-qv-max-width: 960px;
  --tpx-qv-columns: 1fr 1fr;
  --tpx-qv-info-padding: 2.25rem;
  --tpx-qv-info-gap: 1.25rem;
  --tpx-qv-radius: 14px;

  /* Misc */
  --tpx-quick-view-z: 10000;
  --tpx-spinner-size: 1.5rem;
}

/* ---------------------------------------------------------------------------
   Grid
--------------------------------------------------------------------------- */
.tpx-grid { width: 100%; }
.tpx-grid__products {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(var(--tpx-card-min-width, 220px), 100%), 1fr));
  gap: var(--tpx-grid-gap);
}
.tpx-grid__no-results { grid-column:1/-1; text-align:center; padding:3rem 1rem; color:var(--tpx-color-text-light); font-size:1rem; }
.tpx-grid__skeleton { display:grid; gap:var(--tpx-grid-gap); }
.tpx-grid__skeleton-item { background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%); background-size:200% 100%; animation:tpx-shimmer 1.5s infinite; border-radius:var(--tpx-card-radius); aspect-ratio:3/4; }
@keyframes tpx-shimmer { 0% { background-position:200% 0; } to { background-position:-200% 0; } }

/* ---------------------------------------------------------------------------
   Card base
--------------------------------------------------------------------------- */
.tpx-card { position:relative; background:var(--tpx-card-bg); border:var(--tpx-card-border); border-radius:var(--tpx-card-radius); box-shadow:var(--tpx-card-shadow); transition:var(--tpx-card-transition); overflow:hidden; display:flex; flex-direction:column; }
.tpx-card:hover { box-shadow:var(--tpx-card-shadow-hover); transform:translateY(-2px); }

/* Image */
.tpx-card__image-wrapper { position:relative; overflow:hidden; background:#f9fafb; }
.tpx-card__image-wrapper:hover .tpx-card__hover-actions { opacity:1; transform:translateY(0); }
.tpx-card__image { width:100%; height:100%; object-fit:cover; display:block; transition:transform 0.3s ease; aspect-ratio:1/1; }
.tpx-card__image-wrapper:hover .tpx-card__image { transform:scale(1.04); }
.tpx-card__image-link { display:block; }

/* Wishlist — !important para ganar al tema button:not(.unset) */
.tpx-card__wishlist { position:absolute; top:.6rem; right:.6rem; z-index:3; }
.tpx-card__wishlist-btn {
  display:flex !important;
  align-items:center !important;
  justify-content:center !important;
  width:var(--tpx-circle-btn-size) !important;
  height:var(--tpx-circle-btn-size) !important;
  min-height:0 !important;
  min-width:0 !important;
  padding:5px !important;
  box-sizing:border-box !important;
  border-radius:50% !important;
  background:var(--tpx-wishlist-icon-bg) !important;
  color:var(--tpx-wishlist-icon-color) !important;
  border:none !important;
  cursor:pointer;
  font-size:0 !important;
  line-height:0 !important;
  flex-shrink:0;
  transition:background .15s ease, color .15s ease;
  backdrop-filter:blur(2px);
}
.tpx-card__wishlist-btn:hover { background:var(--tpx-wishlist-icon-hover-bg) !important; }
.tpx-card__wishlist-btn.is-active,
.tpx-card__wishlist-btn.tpx-wishlist-active { color:var(--tpx-wishlist-active-color) !important; }
.tpx-card__wishlist-icon { display:block; pointer-events:none; flex-shrink:0; }

/* Badges: esquina superior izquierda */
.tpx-card__badges { position:absolute; top:.6rem; left:.6rem; display:flex; flex-direction:column; gap:.25rem; z-index:2; }
.tpx-card__badge { display:inline-block; padding:.2em .55em; border-radius:4px; font-size:.7rem; font-weight:700; text-transform:uppercase; letter-spacing:.04em; color:#fff; line-height:1.4; }
.tpx-card__badge--discount { background:var(--tpx-badge-discount-bg); }
.tpx-card__badge--sale     { background:var(--tpx-badge-sale-bg); }
.tpx-card__badge--new      { background:var(--tpx-badge-new-bg); }
.tpx-card__badge--featured { background:var(--tpx-badge-featured-bg); }
.tpx-card__badge--out-of-stock { background:var(--tpx-badge-oos-bg); }

/* Hover actions (Vista rápida) — usa <div role="button">, el tema nunca lo toca */
.tpx-card__hover-actions { position:absolute; bottom:0; left:0; right:0; display:flex; gap:.5rem; justify-content:center; padding:.75rem; background:linear-gradient(to top,rgba(0,0,0,.5),transparent); opacity:0; transform:translateY(8px); transition:opacity .25s ease,transform .25s ease; z-index:3; }
.tpx-card__quick-view-btn {
  display:flex;
  align-items:center;
  gap:.35rem;
  background:var(--tpx-qv-btn-bg);
  border:none;
  border-radius:var(--tpx-qv-btn-radius);
  padding:var(--tpx-qv-btn-padding);
  font-size:.8rem;
  font-weight:600;
  line-height:1.4;
  cursor:pointer;
  transition:background .15s ease;
  color:var(--tpx-qv-btn-color);
  user-select:none;
}
.tpx-card__quick-view-btn:hover { background:var(--tpx-qv-btn-bg-hover); }

/* ---------------------------------------------------------------------------
   Card body
--------------------------------------------------------------------------- */
.tpx-card__body { padding:var(--tpx-card-body-padding); display:flex; flex-direction:column; flex:1; gap:.5rem; }

/* Tags: SKU pill + Categoría pill */
.tpx-card__tags { display:flex; flex-wrap:wrap; gap:.3rem; }
.tpx-card__tag {
  display:inline-block;
  padding:.15em .55em;
  border-radius:var(--tpx-tag-radius);
  font-size:var(--tpx-tag-font-size);
  font-weight:600;
  background:var(--tpx-tag-bg);
  color:var(--tpx-tag-text);
  text-transform:uppercase;
  letter-spacing:.04em;
  line-height:1.7;
}
.tpx-card__tag--cat { background:var(--tpx-tag-cat-bg); color:var(--tpx-tag-cat-text); }

/* Meta row: Marca (izq) | Comparar checkbox (der) */
.tpx-card__meta-row { display:flex; align-items:center; justify-content:space-between; gap:.5rem; min-height:1.5rem; }
.tpx-card__brand { font-size:var(--tpx-brand-font-size); color:var(--tpx-brand-color); font-weight:700; text-transform:uppercase; letter-spacing:.05em; flex:1; min-width:0; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.tpx-card__compare-label { display:flex; align-items:center; gap:.3rem; cursor:pointer; flex-shrink:0; user-select:none; }
.tpx-card__compare-cb { width:13px; height:13px; cursor:pointer; accent-color:var(--tpx-compare-accent); flex-shrink:0; margin:0; }
.tpx-card__compare-text { font-size:var(--tpx-compare-font-size); color:var(--tpx-compare-color); white-space:nowrap; }

/* Rating */
.tpx-card__rating .star-rating { font-size:.85rem; }

/* Title */
.tpx-card__title { font-size:.95rem; font-weight:600; color:var(--tpx-color-text); margin:0; line-height:1.4; }
.tpx-card__title a { color:inherit; text-decoration:none; }
.tpx-card__title a:hover { color:var(--tpx-color-primary); }

/* SKU (backward-compat) */
.tpx-card__sku { font-size:.75rem; color:var(--tpx-color-text-light); margin:0; }
.tpx-card__sku-label { font-weight:600; }

/* Price */
.tpx-card__price { display:flex; align-items:baseline; flex-wrap:wrap; gap:.35rem; margin-top:auto; }
.tpx-card__price del { color:var(--tpx-color-text-light); font-weight:400; font-size:.85em; }
.tpx-card__price ins { text-decoration:none; color:var(--tpx-color-price-sale); }
.tpx-card__price-current { font-size:var(--tpx-price-current-size); font-weight:var(--tpx-price-current-weight); color:var(--tpx-color-price); display:inline-block; }
.tpx-card--on-sale .tpx-card__price-current { color:var(--tpx-color-price-sale); }
.tpx-card__price-regular { font-size:var(--tpx-price-regular-size); color:var(--tpx-price-regular-color); display:inline-block; }
.tpx-card__price-regular del { color:var(--tpx-price-regular-color); text-decoration:line-through; font-weight:400; }

/* Add to cart — WooCommerce renderiza <a class="button"> o <button class="button">.
   Selector triple-clase (0,3,0) > tema button:not(.unset) (0,1,1) incluso en wrappers */
.tpx-card__add-to-cart { margin-top:auto; overflow:hidden; }
.tpx-card .tpx-card__add-to-cart .tpx-card__atc-btn,
.tpx-card .tpx-card__add-to-cart .button {
  width:100% !important;
  text-align:center !important;
  padding:var(--tpx-atc-padding) !important;
  border-radius:var(--tpx-atc-radius) !important;
  background:var(--tpx-atc-bg) !important;
  color:var(--tpx-atc-color) !important;
  border:none !important;
  cursor:pointer !important;
  font-weight:600 !important;
  font-size:var(--tpx-atc-font-size) !important;
  line-height:1.4 !important;
  transition:background .15s ease;
  text-decoration:none !important;
  display:block !important;
  float:none !important;
  height:auto !important;
  min-height:0 !important;
  max-height:none !important;
  box-sizing:border-box !important;
  overflow:visible !important;
  visibility:visible !important;
  opacity:1 !important;
}
.tpx-card .tpx-card__add-to-cart .tpx-card__atc-btn:hover,
.tpx-card .tpx-card__add-to-cart .button:hover { background:var(--tpx-atc-bg-hover) !important; }
.tpx-card__stock-label { display:block; text-align:center; color:var(--tpx-color-text-light); font-size:.85rem; }

/* Attributes */
.tpx-card__attributes { font-size:.8rem; color:var(--tpx-color-text-light); }
.tpx-card__attributes dt,.tpx-card__attributes dd { display:inline; margin:0; }
.tpx-card__attributes dt { font-weight:600; }
.tpx-card__attributes dd::after { content:'\A'; white-space:pre; }
.tpx-card__short-desc { font-size:.85rem; color:var(--tpx-color-text-light); line-height:1.5; overflow:hidden; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; }

/* ---------------------------------------------------------------------------
   Card compact
--------------------------------------------------------------------------- */
.tpx-card--compact { flex-direction:row; }
.tpx-card--compact .tpx-card__image-wrapper { flex:0 0 100px; width:100px; }
.tpx-card--compact .tpx-card__body { padding:.75rem; }
.tpx-card--compact .tpx-card__actions { display:flex; gap:.5rem; align-items:center; margin-top:auto; }
.tpx-card--compact .tpx-card__quick-view-btn { background:transparent; border:1px solid var(--tpx-card-border); border-radius:4px; padding:.35rem .5rem; cursor:pointer; color:var(--tpx-color-text-light); }
.tpx-card--compact .tpx-card__quick-view-btn:hover { background:#f3f4f6; }

/* ---------------------------------------------------------------------------
   Paginación
--------------------------------------------------------------------------- */
.tpx-pagination { display:flex; align-items:center; justify-content:center; flex-wrap:wrap; gap:.4rem; padding:2rem 0 1rem; }
.tpx-pagination__btn { min-width:2.25rem; height:2.25rem; padding:0 .75rem; background:var(--tpx-card-bg); border:var(--tpx-card-border); border-radius:var(--tpx-btn-radius); cursor:pointer; font-size:.9rem; color:var(--tpx-color-text); transition:all .15s ease; }
.tpx-pagination__btn:hover { background:#f3f4f6; border-color:#d1d5db; }
.tpx-pagination__btn--current { background:var(--tpx-color-primary); border-color:var(--tpx-color-primary); color:#fff; pointer-events:none; }
.tpx-pagination__ellipsis { padding:0 .25rem; color:var(--tpx-color-text-light); }
.tpx-pagination__info { width:100%; text-align:center; font-size:.8rem; color:var(--tpx-color-text-light); margin-top:.5rem; }
.tpx-pagination--load-more { flex-direction:column; gap:.75rem; }
.tpx-pagination__load-more-btn { min-width:200px; padding:.7rem 2rem; background:transparent; border:2px solid var(--tpx-color-primary); border-radius:var(--tpx-btn-radius); color:var(--tpx-color-primary); cursor:pointer; font-weight:600; transition:all .15s ease; }
.tpx-pagination__load-more-btn:hover:not(:disabled) { background:var(--tpx-color-primary); color:#fff; }
.tpx-pagination__load-more-btn:disabled { opacity:.6; cursor:not-allowed; }
.tpx-pagination__count { font-size:.85rem; color:var(--tpx-color-text-light); }
.tpx-pagination--infinite { padding:1rem 0; }
.tpx-pagination--infinite .tpx-pagination__sentinel { display:flex; justify-content:center; min-height:60px; }

/* ---------------------------------------------------------------------------
   Spinner
--------------------------------------------------------------------------- */
.tpx-spinner { display:inline-block; width:var(--tpx-spinner-size); height:var(--tpx-spinner-size); border:2px solid rgba(0,0,0,.15); border-top-color:var(--tpx-color-primary); border-radius:50%; animation:tpx-spin .7s linear infinite; vertical-align:middle; margin-right:.4rem; }
.tpx-spinner--lg { width:3rem; height:3rem; border-width:3px; }
@keyframes tpx-spin { to { transform:rotate(360deg); } }

/* ---------------------------------------------------------------------------
   Quick View
--------------------------------------------------------------------------- */
.tpx-quick-view { position:fixed; inset:0; z-index:var(--tpx-quick-view-z); display:flex; align-items:center; justify-content:center; padding:1rem; }
.tpx-quick-view__backdrop { position:absolute; inset:0; background:rgba(0,0,0,.6); backdrop-filter:blur(2px); }

.tpx-quick-view__modal {
  position:relative;
  z-index:1;
  background:#fff;
  border-radius:var(--tpx-qv-radius);
  box-shadow:0 24px 64px rgba(0,0,0,.2);
  max-width:var(--tpx-qv-max-width);
  width:100%;
  max-height:90vh;
  overflow-y:auto;
  display:grid;
  grid-template-columns:var(--tpx-qv-columns);
  gap:0;
}
@media (max-width:768px) { .tpx-quick-view__modal { grid-template-columns:1fr; } }

/* Botón cerrar — círculo perfecto */
.tpx-quick-view__close {
  position:absolute;
  top:1rem;
  right:1rem;
  z-index:2;
  background:rgba(255,255,255,.9) !important;
  border:1px solid #e5e7eb !important;
  border-radius:50% !important;
  width:var(--tpx-circle-btn-size) !important;
  height:var(--tpx-circle-btn-size) !important;
  min-height:0 !important;
  min-width:0 !important;
  padding:0 !important;
  box-sizing:border-box !important;
  display:flex !important;
  align-items:center !important;
  justify-content:center !important;
  cursor:pointer;
  font-size:1.1rem;
  line-height:1 !important;
  flex-shrink:0;
  transition:background .15s ease;
}
.tpx-quick-view__close:hover { background:#f3f4f6 !important; }

.tpx-quick-view__loading { grid-column:1/-1; display:flex; justify-content:center; align-items:center; min-height:300px; }
.tpx-quick-view__content { display:contents; }

/* Galería */
.tpx-quick-view__gallery {
  background:#f9fafb;
  border-radius:var(--tpx-qv-radius) 0 0 var(--tpx-qv-radius);
  overflow:hidden;
  display:flex;
  flex-direction:column;
}
@media (max-width:768px) { .tpx-quick-view__gallery { border-radius:var(--tpx-qv-radius) var(--tpx-qv-radius) 0 0; } }

.tpx-quick-view__main-image { position:relative; flex:1; display:flex; align-items:center; justify-content:center; min-height:300px; overflow:hidden; }
.tpx-quick-view__image { max-width:100%; max-height:400px; object-fit:contain; display:block; margin:auto; }

/* Botones nav galería — círculos perfectos */
.tpx-quick-view__gallery-prev,
.tpx-quick-view__gallery-next {
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  background:rgba(255,255,255,.85) !important;
  border:1px solid #e5e7eb !important;
  border-radius:50% !important;
  width:var(--tpx-circle-btn-size) !important;
  height:var(--tpx-circle-btn-size) !important;
  min-height:0 !important;
  min-width:0 !important;
  padding:0 !important;
  box-sizing:border-box !important;
  display:flex !important;
  align-items:center !important;
  justify-content:center !important;
  cursor:pointer;
  font-size:.8rem;
  line-height:1 !important;
  flex-shrink:0;
  transition:background .15s ease;
}
.tpx-quick-view__gallery-prev:hover,
.tpx-quick-view__gallery-next:hover { background:#fff !important; }
.tpx-quick-view__gallery-prev { left:.5rem; }
.tpx-quick-view__gallery-next { right:.5rem; }

.tpx-quick-view__thumbnails { display:flex; gap:.4rem; padding:.75rem; overflow-x:auto; justify-content:center; flex-shrink:0; }
.tpx-quick-view__thumb-btn { border:2px solid transparent; border-radius:4px; padding:0; cursor:pointer; overflow:hidden; transition:border-color .15s ease; }
.tpx-quick-view__thumb-btn--active { border-color:var(--tpx-color-primary); }
.tpx-quick-view__thumb { display:block; width:56px; height:56px; object-fit:cover; }

/* Info (panel derecho) — mejor espaciado */
.tpx-quick-view__info {
  padding:var(--tpx-qv-info-padding);
  display:flex;
  flex-direction:column;
  gap:var(--tpx-qv-info-gap);
  overflow-y:auto;
}
.tpx-quick-view__title { font-size:1.4rem; font-weight:700; color:var(--tpx-color-text); margin:0; line-height:1.3; }
.tpx-quick-view__price { font-size:1.3rem; font-weight:700; color:var(--tpx-color-price); }
.tpx-quick-view__price del { color:var(--tpx-color-text-light); font-size:.85em; font-weight:400; }
.tpx-quick-view__price ins { text-decoration:none; color:var(--tpx-color-price-sale); }
.tpx-quick-view__description { font-size:.9rem; color:var(--tpx-color-text-light); line-height:1.6; }
.tpx-quick-view__variations { display:flex; flex-direction:column; gap:.75rem; }
.tpx-quick-view__variation-group { display:flex; flex-direction:column; gap:.3rem; }
.tpx-quick-view__variation-label { font-size:.85rem; font-weight:600; color:var(--tpx-color-text); }
.tpx-quick-view__variation-select { width:100%; padding:.5rem .75rem; border:1px solid #d1d5db; border-radius:var(--tpx-btn-radius); font-size:.9rem; background:#fff; cursor:pointer; }
.tpx-quick-view__variation-select:focus { outline:2px solid var(--tpx-color-primary); outline-offset:1px; }
.tpx-quick-view__out-of-stock { color:var(--tpx-color-text-light); font-size:.85rem; margin:0; }
.tpx-quick-view__add-to-cart { display:flex; gap:.75rem; align-items:center; }
.tpx-quick-view__qty { display:flex; align-items:center; border:1px solid #d1d5db; border-radius:var(--tpx-btn-radius); overflow:hidden; flex-shrink:0; }
.tpx-quick-view__qty-btn { background:#f9fafb; border:none; padding:.5rem .75rem; cursor:pointer; font-size:1rem; line-height:1; transition:background .15s ease; }
.tpx-quick-view__qty-btn:hover { background:#f3f4f6; }
.tpx-quick-view__qty-input { width:3rem; text-align:center; border:none; border-left:1px solid #d1d5db; border-right:1px solid #d1d5db; padding:.5rem .25rem; font-size:.9rem; }
.tpx-quick-view__qty-input:focus { outline:none; }
.tpx-quick-view__atc-btn { flex:1; padding:.65rem 1.25rem; background:var(--tpx-color-primary); color:#fff; border:none; border-radius:var(--tpx-btn-radius); font-weight:600; cursor:pointer; transition:background .15s ease; }
.tpx-quick-view__atc-btn:hover:not(:disabled) { background:var(--tpx-color-primary-hover); }
.tpx-quick-view__atc-btn:disabled { opacity:.6; cursor:not-allowed; }
.tpx-quick-view__full-link { margin-top:auto; }
.tpx-quick-view__view-full { color:var(--tpx-color-primary); text-decoration:none; font-size:.9rem; font-weight:500; }
.tpx-quick-view__view-full:hover { text-decoration:underline; }

body.tpx-quick-view--open { overflow:hidden; }
[x-cloak] { display:none !important; }