/* =========================================================
   products.css — Catálogo (/products, Fase 3)
   ---------------------------------------------------------
   Requiere tokens.css, components.css y public.css.
   Usa nombres propios (.shop-card, .catalog-…) para no
   chocar con .product-card / .products-grid de main.css.
   ========================================================= */

.catalog {
  padding-block: var(--space-7) var(--space-9);
}

/* ---------- Filtros ---------- */
.catalog-controls {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.search-field { position: relative; }
.search-icon {
  position: absolute;
  top: 50%;
  left: 16px;
  width: 20px;
  height: 20px;
  margin-top: -10px;
  color: var(--rose-700);
  pointer-events: none;
}
.search-input { padding-left: 46px; }

/* Píldoras de categoría: en celular se desplazan de costado */
.category-pills {
  display: flex;
  gap: var(--space-2);
  margin-inline: calc(var(--gutter) * -1);
  padding: 2px var(--gutter) var(--space-2);
  overflow-x: auto;
  scrollbar-width: none;
  scroll-snap-type: x proximity;
}
.category-pills::-webkit-scrollbar { display: none; }
.category-pills .chip { flex: none; scroll-snap-align: start; }

.catalog-count {
  min-height: 1lh;   /* el texto lo pone el JS al cargar: se reserva su renglón para que la grilla no salte */
  margin: 0 0 var(--space-4);
  color: var(--text-muted);
  font-size: var(--fs-small);
}

@media (min-width: 48rem) {
  .catalog-controls { grid-template-columns: minmax(16rem, 22rem) 1fr; align-items: center; }
  .category-pills { flex-wrap: wrap; margin: 0; padding: 0; overflow: visible; }
}


/* ---------- Grilla: 1 columna en celulares chicos, 2 en celulares grandes y tablets, 3–4 en escritorio ---------- */
.catalog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}
@media (min-width: 23.5rem) { .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 64rem)   { .catalog-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-5); } }
@media (min-width: 80rem)   { .catalog-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }


/* ---------- Tarjeta de producto ---------- */
.shop-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: var(--space-2);
  border-radius: var(--radius-lg);
  background: var(--white);
}
.shop-card[hidden] { display: none; }

/* "Plato" de color con la foto; los tonos rotan entre tarjetas */
.shop-card-plate {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  aspect-ratio: 1;
  border-radius: calc(var(--radius-lg) - var(--space-2));
  background: var(--rose-200);
}
.shop-card:nth-child(3n + 2) .shop-card-plate { background: var(--blush-300); }
.shop-card:nth-child(3n + 3) .shop-card-plate { background: var(--cherry-100); }

/* Esqueleto: brillo suave mientras carga la foto */
.shop-card-plate:has(img):not(.is-loaded)::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 30%, rgb(255 255 255 / 0.45) 50%, transparent 70%);
  background-size: 200% 100%;
  animation: skeleton-shine 1.2s linear infinite;
}
@keyframes skeleton-shine {
  from { background-position: 150% 0; }
  to   { background-position: -50% 0; }
}

.shop-card-plate img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition:
    opacity var(--dur-slow) var(--ease-out),
    transform var(--dur-slow) var(--ease-out);
}
.shop-card-plate.is-loaded img { opacity: 1; }

.shop-card-fallback { width: 44%; height: auto; }
.shop-card-fallback .bi-frosting,
.catalog-empty-icon .bi-frosting { fill: var(--rose-500); }
.shop-card-fallback .bi-wrapper,
.catalog-empty-icon .bi-wrapper { fill: var(--ink); }
.shop-card-fallback .bi-cherry,
.catalog-empty-icon .bi-cherry { fill: var(--cherry-500); }

.shop-card-sticker {
  /* block (no flex): con flex centrado, un nombre de categoría largo se cortaba por los
     dos lados; en bloque el corte es al final, con "…" */
  display: block;
  position: absolute;
  z-index: 1;
  top: var(--space-3);
  left: var(--space-3);
  max-width: calc(100% - var(--space-6));
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.shop-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-2) var(--space-2);
}

.shop-card-name {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1rem, 0.95rem + 0.3vw, 1.1875rem);
  font-weight: var(--fw-bold);
  line-height: 1.25;
  letter-spacing: 0;
  overflow-wrap: anywhere;
  /* Nombres muy largos: máximo 3 líneas */
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.shop-card-desc {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin: 0;
  color: var(--text-muted);
  font-size: var(--fs-small);
  line-height: 1.5;
  overflow-wrap: anywhere;
}

/* Precio y botón al pie, alineados entre tarjetas */
.shop-card-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-2);
}

.shop-card-price {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  font-weight: var(--fw-black);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.shop-card-currency { margin-right: 1px; font-size: 0.7em; vertical-align: 0.15em; }

.shop-card-add {
  min-height: 44px;
  padding: 0 var(--space-4);
  gap: 6px;
}
.shop-card-add .added-icon { display: none; }
.shop-card-add.is-added { background: var(--ink); }
.shop-card-add.is-added .add-icon { display: none; }
.shop-card-add.is-added .added-icon { display: block; animation: added-in var(--dur-base) var(--ease-out); }
@keyframes added-in {
  from { opacity: 0; transform: scale(0.6); }
  to   { opacity: 1; transform: none; }
}

@media (hover: hover) and (pointer: fine) {
  .shop-card:hover .shop-card-plate img { transform: scale(1.04); }
}


/* ---------- Estados vacíos ---------- */
.catalog-empty {
  display: grid;
  justify-items: center;
  gap: var(--space-3);
  padding: var(--space-8) var(--space-5);
  border-radius: var(--radius-xl);
  background: var(--white);
  text-align: center;
}
.catalog-empty h2 { margin: 0; color: var(--ink); }
.catalog-empty p { margin: 0; max-width: 40ch; color: var(--rose-800); }
.catalog-empty-icon { width: 72px; height: 72px; color: var(--rose-400); }
.catalog-empty-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-2);
}


@media (prefers-reduced-motion: reduce) {
  .shop-card-plate:has(img):not(.is-loaded)::after { animation: none; }
  .shop-card-plate img { transition: opacity var(--dur-fast) ease; }
  .shop-card-add.is-added .added-icon { animation-name: fade-in; }
  .shop-card:hover .shop-card-plate img { transform: none; }
}