/* Catálogo de productos. Usa solo las variables del tema público (--color-*, themes/public.css):
   las --cms-* son del editor y el panel, y en la página pública no existen. */

/* Mismo padding que about, contact y types: se adapta al ancho entre un mínimo y un máximo */
.product-collection-widget {
    padding: clamp(48px, 8%, 96px) clamp(16px, 5%, 60px);
}

.product-collection-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.product-collection-header {
    text-align: center;
    margin-bottom: 40px;
}

.product-collection-header .element-heading {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: inherit;     /* sigue el color de texto del widget (#330) */
}

.product-collection-header .element-paragraph {
    font-size: 1rem;
    color: inherit;     /* como en about, contact y types */
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Tabs de categorías */
.product-category-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.product-cat-tab {
    padding: 8px 18px;
    border-radius: 24px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    background: var(--color-surface-2);
    color: var(--color-text-2);
    border: 1px solid var(--color-border);
    transition: all 0.2s ease;
    user-select: none;
    text-decoration: none;      /* son enlaces (HU-14): la búsqueda la resuelve el servidor */
}

.product-cat-tab:hover {
    background: var(--color-surface-3);
    color: var(--color-text);
}

.product-cat-tab:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.product-cat-tab.active {
    background: var(--color-primary);
    color: var(--color-btn-text);
    border-color: var(--color-primary);
    font-weight: 600;
}

/* Buscador: un formulario (HU-14), el campo y su botón en una fila */
.product-search-bar {
    max-width: 450px;
    margin: 0 auto 40px auto;
    display: flex;
    gap: 8px;
}

.product-search-input {
    flex: 1;
    min-width: 0;
    height: 42px;
    border-radius: 24px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: 0 18px;
    color: var(--color-text);
    font-size: 13px;
    outline: none;
    transition: border-color 0.2s;
}

.product-search-input::placeholder {
    color: var(--color-text-3);
}

.product-search-input:focus {
    border-color: var(--color-primary);
}

.product-search-btn {
    height: 42px;
    padding: 0 20px;
    border: none;
    border-radius: 24px;
    background: var(--color-primary);
    color: var(--color-btn-text);
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

.product-search-btn:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

/* Qué se está mostrando (búsqueda o categoría) */
.product-search-summary {
    margin: -24px 0 24px;
    text-align: center;
    font-size: 13px;
    color: var(--color-text-2);
}

.product-search-summary a,
.product-empty-state__hint a { color: var(--color-primary); }

/* Paginación (#120) */
.product-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 36px;
    font-size: 13px;
}

.product-pagination__link {
    padding: 8px 18px;
    border: 1px solid var(--color-border);
    border-radius: 24px;
    color: var(--color-text);
    text-decoration: none;
}

.product-pagination__link:hover { border-color: var(--color-primary); color: var(--color-primary); }
.product-pagination__link:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.product-pagination__current { color: var(--color-text-3); }

/* Grid de productos: las columnas las elige el drawer (2, 3 o 4, HU-35); en pantallas chicas, menos */
.products-collection-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
}

.products-collection-grid--cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.products-collection-grid--cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

@container site (max-width: 1023px) {
    .products-collection-grid--cols-3,
    .products-collection-grid--cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@container site (max-width: 767px) {
    .products-collection-grid[class*="--cols-"] { grid-template-columns: 1fr; }
}

.product-item-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

/* El enlace al detalle ocupa la tarjeta (menos el botón de abajo, #351): sin el subrayado ni el
   color de un enlace */
.product-item-link {
    display: flex;
    flex-direction: column;
    flex: 1;
    color: inherit;
    text-decoration: none;
}

/* El contorno del foco va por dentro: la tarjeta recorta lo que sobresale */
.product-item-link:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: -3px;
}

.product-item-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
    border-color: color-mix(in srgb, var(--color-primary) 40%, transparent);
}

.product-item-img-box {
    height: 220px;
    position: relative;
    overflow: hidden;
    background: var(--color-surface-3);
}

.product-item-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-item-card:hover .product-item-img-box img {
    transform: scale(1.06);
}

.product-item-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-3);
}

.product-item-placeholder svg {
    width: 32px;
    height: 32px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.5;
}

.product-item-featured-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--color-primary);
    color: var(--color-btn-text);
    font-size: 10px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-item-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-item-cat {
    font-size: 11px;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

/* Agotado / A pedido junto a la categoría */
.product-item-availability {
    color: var(--color-text);
    opacity: 0.7;
}

.product-item-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 8px;
    line-height: 1.3;
}

.product-item-desc {
    font-size: 12px;
    color: var(--color-text-2);
    line-height: 1.5;
    margin-bottom: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-item-attrs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: auto;
    padding-top: 12px;
    border-top: 1px solid var(--color-border);
}

.product-item-chip {
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--color-surface-2);
    color: var(--color-text-2);
    border: 1px solid var(--color-border);
}

.product-item-chip strong {
    color: var(--color-text);
}

/* Sin productos */
.product-empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--color-text-2);
}

.product-empty-state svg {
    width: 40px;
    height: 40px;
    stroke: var(--color-text-3);
    fill: none;
    stroke-width: 1.5;
    margin-bottom: 12px;
}

.product-empty-state__title {
    font-size: 15px;
    font-weight: 600;
}

.product-empty-state__hint {
    font-size: 12px;
    margin-top: 4px;
}

/* Celular */
@container site (max-width: 767px) {
    .product-collection-header .element-heading {
        font-size: 2rem;
    }
}