/* Catálogo de productos — estilos específicos de esta página */

.cart-btn { position: relative; }
.cart-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.1rem;
  height: 1.1rem;
  padding: 0 0.25rem;
  border-radius: 999px;
  background: hsl(var(--primary));
  color: hsl(var(--primary-fg));
  font-size: 0.65rem;
  font-weight: 700;
  margin-left: 0.35rem;
}

.catalog-controls {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}
.catalog-controls input[type="search"] { flex: 1 1 16rem; }
.catalog-controls select { flex: 0 1 14rem; }

.product-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 1.5rem 0 2rem;
}
.filter-chip {
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid hsl(var(--border));
  background: transparent;
  color: hsl(var(--fg-muted));
  font-size: 0.82rem;
  font-weight: 600;
}
.filter-chip.active { background: hsl(var(--primary) / 0.14); color: hsl(var(--primary)); border-color: hsl(var(--primary) / 0.4); }

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  gap: 1.5rem;
  padding-bottom: 4rem;
}
.catalog-card {
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  overflow: hidden;
  background: hsl(var(--bg-elevated) / 0.4);
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.catalog-card:hover { border-color: hsl(var(--primary) / 0.5); transform: translateY(-2px); }
.catalog-card .thumb {
  width: 100%;
  aspect-ratio: 4/3;
  background: hsl(var(--bg-elevated));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.catalog-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.catalog-card .thumb .placeholder { font-size: 0.78rem; color: hsl(var(--fg-muted)); }
.catalog-card .body { padding: 1rem 1.1rem 1.2rem; }
.catalog-card .cat { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; color: hsl(var(--secondary)); }
.catalog-card .name { font-weight: 700; font-size: 1rem; margin: 0.3rem 0 0.5rem; }
.catalog-card .price { color: hsl(var(--primary)); font-weight: 800; font-size: 1.05rem; }
.catalog-card .stock-note { font-size: 0.72rem; color: hsl(var(--fg-muted)); margin-top: 0.3rem; }
.catalog-card .stock-note.low { color: hsl(0 75% 68%); }

/* Modales (mismo patrón visual que el panel admin) */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 80;
  background: hsl(215 45% 3% / 0.75);
  backdrop-filter: blur(4px);
  align-items: flex-start;
  justify-content: center;
  padding: 2rem 1rem;
  overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal-box {
  width: min(42rem, 100%);
  background: hsl(var(--bg-elevated));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  box-shadow: 0 20px 60px hsl(215 60% 3% / 0.6);
}
.modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid hsl(var(--border));
  position: sticky;
  top: 0;
  background: hsl(var(--bg-elevated));
  border-radius: var(--radius) var(--radius) 0 0;
}
.modal-body { padding: 1.5rem; }

.pd-grid { display: grid; grid-template-columns: minmax(0,1fr); gap: 1.5rem; }
@media (min-width: 700px) { .pd-grid { grid-template-columns: minmax(0,1fr) minmax(0,1fr); } }
.pd-main-photo { aspect-ratio: 4/3; border-radius: var(--radius-sm); overflow: hidden; background: hsl(var(--bg)); border: 1px solid hsl(var(--border)); }
.pd-main-photo img { width: 100%; height: 100%; object-fit: cover; }
.pd-thumbs { display: flex; gap: 0.5rem; margin-top: 0.6rem; flex-wrap: wrap; }
.pd-thumbs img { width: 3.5rem; height: 3.5rem; object-fit: cover; border-radius: 0.4rem; border: 1px solid hsl(var(--border)); cursor: pointer; }
.pd-marca { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; color: hsl(var(--secondary)); }
.pd-price { font-size: 1.6rem; font-weight: 800; color: hsl(var(--primary)); margin: 0.3rem 0; }
.pd-stock { font-size: 0.8rem; color: hsl(var(--fg-muted)); margin-bottom: 0.85rem; }
.pd-desc { color: hsl(var(--fg-muted)); font-size: 0.9rem; line-height: 1.6; margin-bottom: 1rem; }
.pd-qty-row { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1rem; }
.pd-qty-row label { font-size: 0.85rem; }
.pd-qty-row input { max-width: 5rem; }

.cart-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid hsl(var(--border));
}
.cart-item img { width: 3.2rem; height: 3.2rem; object-fit: cover; border-radius: 0.4rem; border: 1px solid hsl(var(--border)); flex: none; }
.cart-item .info { flex: 1; min-width: 0; }
.cart-item .name { font-weight: 700; font-size: 0.88rem; display: block; }
.cart-item .price { font-size: 0.78rem; color: hsl(var(--fg-muted)); }
.cart-item .qty-controls { display: flex; align-items: center; gap: 0.4rem; }
.cart-item .qty-controls button { width: 1.6rem; height: 1.6rem; border-radius: 0.3rem; border: 1px solid hsl(var(--border)); background: transparent; color: hsl(var(--fg)); }
.cart-item .remove-btn { color: hsl(0 75% 68%); font-size: 0.75rem; background: none; border: none; cursor: pointer; margin-left: 0.5rem; }
.cart-total { font-size: 1.1rem; font-weight: 800; text-align: right; margin-top: 1rem; }