/* Tienda - Grid de tarjetas de producto */
.tienda-header {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: white;
  padding: 3rem 0;
  text-align: center;
  margin-bottom: 3rem;
}

.tienda-banner {
  position: relative;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.tienda-banner .banner-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.tienda-banner .banner-content {
  position: relative;
  z-index: 2;
}
.tienda-banner .banner-slides {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.tienda-banner .banner-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity .6s ease;
}
.tienda-banner .banner-slide.active {
  opacity: 1;
}

.tienda-title { font-size: 2.5rem; font-weight: 700; margin-bottom: 0.5rem; }
.tienda-subtitle { font-size: 1.125rem; opacity: 0.9; }

/* Icono de búsqueda usa color de enlace configurado */
.filters-toggle i {
  color: var(--link-color) !important;
}

/* Animación de texto "Buscar" apareciendo a la izquierda del icono en hover */
.filters-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  overflow: hidden;
}
.filters-toggle::before {
  content: "Buscar";
  color: var(--link-color);
  white-space: nowrap;
  max-width: 0;
  opacity: 0;
  overflow: hidden;
  transform: translateX(-6px);
  transition: max-width .25s ease, opacity .25s ease, transform .25s ease;
}
.filters-toggle:hover::before {
  max-width: 8ch;
  opacity: 1;
  transform: translateX(0);
}

/* Ampliar ancho del contenedor en página de tienda */
.tienda-container {
  width: 95vw;
  max-width: 95vw;
}

.filters-section {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  margin-bottom: 3rem;
}

.filters-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; align-items: end; }
.form-group { display: flex; flex-direction: column; }
.form-label { font-weight: 600; margin-bottom: 0.5rem; color: #333; }
.form-input, .form-select { padding: 0.75rem; border: 2px solid #e9ecef; border-radius: 8px; font-size: 1rem; transition: border-color 0.3s ease; }
.form-input:focus, .form-select:focus { outline: none; border-color: var(--primary); }
.search-input { position: relative; }
.search-input input { padding-left: 3rem; }
.search-icon { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: #666; }
.filter-btn { background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%); color: white; border: none; padding: 0.75rem 1.5rem; border-radius: 8px; font-weight: 600; cursor: pointer; transition: transform 0.2s ease; }
.filter-btn:hover { transform: translateY(-2px); }
.clear-filters { background: #6c757d; color: white; text-decoration: none; padding: 0.75rem 1.5rem; border-radius: 8px; font-weight: 600; transition: background-color 0.3s ease; }
.clear-filters:hover { background: #5a6268; color: white; text-decoration: none; }

.products-section { margin-bottom: 3rem; }
.products-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; }
.products-count { color: #666; font-size: 1rem; }
.sort-options { display: flex; gap: 0.5rem; align-items: center; }
.sort-label { font-weight: 600; color: #333; }
.sort-select { padding: 0.5rem; border: 2px solid #e9ecef; border-radius: 6px; background: white; }

.products-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.5rem; margin: 0 auto; }

.product-card { background: white; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 12px rgba(0,0,0,0.1); transition: all 0.3s ease; position: relative; border: 1px solid #e9ecef; }
.product-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,0.15); }

.product-image-container { position: relative; background: #000; height: 220px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.product-image { width: 100%; height: 100%; object-fit: contain; padding: 20px; }
.product-placeholder { height: 220px; background: #000; display: flex; align-items: center; justify-content: center; color: #666; font-size: 3rem; }

.discount-badge { position: absolute; top: 10px; left: 10px; background: #dc3545; color: white; padding: 4px 8px; border-radius: 4px; font-size: 0.75rem; font-weight: 600; z-index: 2; }
.stock-badge { position: absolute; top: 10px; right: 10px; padding: 4px 8px; border-radius: 12px; font-size: 0.7rem; font-weight: 600; z-index: 2; }
.stock-available { background: rgba(40, 167, 69, 0.9); color: white; }
.stock-low { background: rgba(255, 193, 7, 0.9); color: #333; }
.stock-out { background: rgba(220, 53, 69, 0.9); color: white; }

.product-content { padding: 1.25rem; background: white; }
.product-title { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.5rem; color: #333; line-height: 1.3; min-height: 2.6rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-title a { color: inherit; text-decoration: none; }
.product-title a:hover { color: var(--primary); }

.product-rating { display: flex; align-items: center; margin-bottom: 0.75rem; gap: 0.25rem; }
.star { color: #ffc107; font-size: 0.875rem; }
.star.empty { color: #e9ecef; }
.rating-count { color: #666; font-size: 0.75rem; margin-left: 0.5rem; }

.product-prices { margin-bottom: 1rem; }
.product-price-old { text-decoration: line-through; color: #e53935; font-size: 0.9rem; font-weight: normal; display: block; margin-bottom: 0.25rem; }
.product-price { font-size: 1.25rem; font-weight: 700; color: #dc3545; }
.product-price.no-discount { color: #333; }
.price-starting { font-size: 0.95rem; font-weight: 600; color: #333; }

.product-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid #f0f0f0; }
.product-actions { display: flex; gap: 0.5rem; width: 100%; }
.product-btn { flex: 1; padding: 0.6rem 1rem; border-radius: 6px; text-decoration: none; font-weight: 500; transition: all 0.2s ease; border: none; cursor: pointer; font-size: 0.875rem; text-align: center; }
.btn-view { background: var(--primary); color: white; border: 1px solid var(--primary); }
.btn-view:hover { filter: brightness(0.95); color: white; text-decoration: none; }
.btn-cart { background: #28a745; color: white; border: 1px solid #28a745; }
.btn-cart:hover { background: #218838; color: white; text-decoration: none; }
.btn-cart:disabled { background: #6c757d; border-color: #6c757d; cursor: not-allowed; }

.pagination-wrapper { display: flex; justify-content: center; margin-top: 3rem; }
.pagination { display: flex; gap: 0.5rem; align-items: center; }
.pagination a, .pagination span { padding: 0.75rem 1rem; border-radius: 8px; text-decoration: none; font-weight: 500; transition: all 0.2s ease; }
.pagination a { background: white; color: var(--primary); border: 2px solid #e9ecef; }
.pagination a:hover { background: var(--primary); color: white; border-color: var(--primary); }
.pagination .current { background: var(--primary); color: white; border: 2px solid var(--primary); }

/* Encabezados de secciones inspirados en silverice.cl */
.section-header { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 1.25rem; }
.section-title { font-size: 1.5rem; font-weight: 700; color: #333; }
.section-subtitle { font-size: 1rem; color: #666; }

.empty-state { text-align: center; padding: 4rem 2rem; color: #666; }
.empty-icon { font-size: 4rem; margin-bottom: 1rem; color: #ccc; }

@media (max-width: 1200px) {
  .products-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 992px) {
  .products-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  .filters-form { grid-template-columns: 1fr; gap: 1rem; }
  .products-header { flex-direction: column; gap: 1rem; align-items: stretch; }
  .products-grid { grid-template-columns: 1fr; }
  .tienda-title { font-size: 2rem; }
  .filter-btn, .clear-filters { width: 100%; min-height: 44px; }
  .product-footer { flex-direction: column; gap: 0.5rem; }
  .product-btn { min-height: 44px; font-size: 1rem; padding: 0.85rem 1rem; }
}

/* Tarjetas Bootstrap en tienda: imágenes cuadradas (1:1) y detalles más sutiles */
/* Contenedor de imagen con proporción controlada */
.tienda-container .card-img-box {
  width: 100%;
  aspect-ratio: 5 / 6; /* controla la altura relativa al ancho sin px */
  display: block;
  overflow: hidden;
  border-radius: 0.5rem 0.5rem 0 0;
}

/* Imagen llena el contenedor y mantiene el encuadre */
.tienda-container .card-img-top {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top; /* favorece encuadre superior para mayor visibilidad */
  display: block;
}

/* Utilidades de enfoque para imágenes de tarjeta */
.tienda-container .card-img-top.focus-center {
  object-position: center; /* 50% 50% */
}
.tienda-container .card-img-top.focus-top-20 {
  object-position: 50% 20%;
}
.tienda-container .card-img-top.focus-top-30 {
  object-position: 50% 30%;
}
.tienda-container .card-img-top.focus-bottom-20 {
  object-position: 50% 80%;
}

/* Utilidad de altura fija para dar mayor predominancia a una imagen específica */
.tienda-container .card-img-top.tall-500 {
  height: 500px;
  aspect-ratio: auto; /* desactiva el 1:1 para este caso */
}

/* Altura responsive por breakpoints para dar proporciones adaptativas */
.tienda-container .card-img-top.tall-rsp {
  height: 320px;
  aspect-ratio: auto;
}
@media (min-width: 576px) {
  .tienda-container .card-img-top.tall-rsp { height: 380px; }
}
@media (min-width: 768px) {
  .tienda-container .card-img-top.tall-rsp { height: 440px; }
}
@media (min-width: 992px) {
  .tienda-container .card-img-top.tall-rsp { height: 500px; }
}
@media (min-width: 1200px) {
  .tienda-container .card-img-top.tall-rsp { height: 540px; }
}

/* Contenedores de placeholder cuadrado (sin imagen) */
.tienda-container .image-square {
  width: 100%;
  aspect-ratio: 5 / 6; /* alineado con la nueva proporción global */
  display: block;
  overflow: hidden;
  background-color: #fff;
}

.tienda-container .card-body {
  padding: 0.45rem; /* compacta más el bloque de texto */
}

.tienda-container .card-title {
  font-size: 0.95rem;
  line-height: 1.15;
  margin-bottom: 0.2rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tienda-container .rating {
  color: #d4a017; /* dorado más suave */
  font-size: 0.85rem;
  opacity: 0.9;
  margin-bottom: 0.25rem;
}

.tienda-container .rating .fa-star,
.tienda-container .rating .far.fa-star {
  margin-right: 1px;
}

.tienda-container .rating-count {
  font-size: 0.7rem;
  color: #6c757d;
  opacity: 0.9;
}

/* Reducir margenes verticales en el bloque de precios */
.tienda-container .card-body .mb-3 {
  margin-bottom: 0.5rem !important;
}

/* Compactar el gap del grupo de botones dentro de tarjetas */
.tienda-container .card .d-flex.gap-2 {
  gap: 0.4rem;
}

/* Botones más compactos para reducir altura del card-body */
.tienda-container .card-actions .btn {
  padding: 0.35rem 0.6rem;
  font-size: 0.8rem;
}

.tienda-container .badge {
  font-size: 0.7rem;
  padding: 0.35em 0.5em;
}

.tienda-container .card:hover {
  transform: translateY(-2px);
  transition: transform 0.15s ease-in-out;
}

/* Aplica fondo secundario a anchors de texto dentro de Tienda */
.tienda-container a.text-decoration-none,
.tienda-container .card-title a {
  background: var(--secondary) !important;
  color: var(--link-color) !important;
  border-radius: 6px !important;
  padding: 0.05rem 0.35rem !important;
  display: inline-block !important;
}

.tienda-container .card-title a,
.tienda-container a.text-decoration-none {
  color: var(--link-color) !important;
  background: var(--secondary) !important;
  border-radius: 6px;
  padding: 0.05rem 0.35rem;
  text-decoration: none;
  display: inline-block;
}
.tienda-container .card-title a.text-decoration-none {
  background-color: var(--secondary) !important;
  color: var(--link-color) !important;
  display: inline-block;
  line-height: 1.2;
}
.tienda-container .card-title a:hover,
.tienda-container a.text-decoration-none:hover {
  color: var(--link-color) !important;
  background: var(--secondary) !important;
}