/* ==========================================
   SHOP.CSS - ESTILOS PARA TIENDA
========================================== */

/* ============================================
   PÁGINA DE TIENDA
============================================= */
.woocommerce-products-header {
    text-align: center;
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--color-gray-light), var(--color-white));
    margin-bottom: var(--spacing-lg);
    margin-top: 150px;
}

.woocommerce-products-header__title {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-sm);
}

/* Ocultar título pequeño duplicado debajo del header principal */
.woocommerce-products-header + .woocommerce-products-header__title,
.woocommerce-result-count + h1.page-title,
h1.page-title.woocommerce-products-header__title:not(.woocommerce-products-header *),
.woocommerce-products-header .term-description {
    display: none !important;
}

.term-description {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: var(--color-gray-medium);
}

/* ============================================
   FILTROS Y ORDENAMIENTO
============================================= */
.shop-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.shop-filters {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.7rem 1.5rem;
    font-family: var(--font-secondary);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    background: var(--color-gray-light);
    color: var(--color-gray-dark);
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.shop-ordering {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.shop-ordering label {
    font-weight: 600;
    color: var(--color-gray-dark);
}

.orderby-select {
    padding: 0.7rem 1.5rem;
    border: 2px solid var(--color-gray-light);
    border-radius: var(--radius-full);
    font-family: var(--font-secondary);
    font-weight: 600;
    background: var(--color-white);
    color: var(--color-gray-dark);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.orderby-select:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* ============================================
   GRID DE PRODUCTOS
============================================= */
.woocommerce ul.products {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    list-style: none;
    margin: 0;
    padding: 0;
}

.woocommerce ul.products li.product {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
}

.woocommerce ul.products li.product:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

/* Imagen del producto */
.woocommerce ul.products li.product img {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.woocommerce ul.products li.product:hover img {
    transform: scale(1.15);
}

.woocommerce ul.products li.product .woocommerce-loop-product__link {
    display: block;
    overflow: hidden;
    position: relative;
}

/* Badge de producto */
.woocommerce span.onsale {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--color-secondary);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 2;
    box-shadow: var(--shadow-md);
}

/* Overlay con botón */
.product-overlay-shop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(16,185,129,0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 1;
}

.woocommerce ul.products li.product:hover .product-overlay-shop {
    opacity: 1;
    visibility: visible;
}

.quick-view-btn {
    padding: 1rem 2rem;
    background: var(--color-white);
    color: var(--color-primary);
    font-weight: 700;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-lg);
}

.quick-view-btn:hover {
    transform: scale(1.1);
    background: var(--color-black);
    color: var(--color-white);
}

/* Información del producto */
.woocommerce ul.products li.product .woocommerce-loop-product__title {
    font-size: 1.1rem;
    font-family: var(--font-secondary);
    font-weight: 600;
    padding: 0 var(--spacing-md);
    margin: var(--spacing-md) 0 var(--spacing-xs);
    height: 3em;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-clamp: 2;
}

.woocommerce ul.products li.product .price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    padding: 0 var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.woocommerce ul.products li.product .price del {
    font-size: 1.1rem;
    color: var(--color-gray-medium);
    margin-right: 0.5rem;
    opacity: 0.7;
}

.woocommerce ul.products li.product .price ins {
    text-decoration: none;
}

/* Botón añadir al carrito */
.woocommerce ul.products li.product .button {
    width: calc(100% - 2 * var(--spacing-md));
    margin: 0 var(--spacing-md) var(--spacing-md);
    padding: 0.9rem;
    background: var(--color-black);
    color: var(--color-white);
    font-family: var(--font-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-md);
    text-align: center;
    transition: all var(--transition-normal);
}

.woocommerce ul.products li.product .button:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.woocommerce ul.products li.product .button.loading::after {
    content: '...';
}

/* ============================================
   PAGINACIÓN
============================================= */
.woocommerce nav.woocommerce-pagination {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.woocommerce nav.woocommerce-pagination ul {
    display: inline-flex;
    gap: 10px;
    list-style: none;
    border: none;
    padding: 0;
}

.woocommerce nav.woocommerce-pagination ul li {
    display: inline-block;
    border: none;
}

.woocommerce nav.woocommerce-pagination ul li a,
.woocommerce nav.woocommerce-pagination ul li span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: var(--color-white);
    color: var(--color-gray-dark);
    border: 2px solid var(--color-gray-light);
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: all var(--transition-normal);
}

.woocommerce nav.woocommerce-pagination ul li a:hover,
.woocommerce nav.woocommerce-pagination ul li span.current {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
    transform: scale(1.1);
}

/* ============================================
   CATEGORÍAS
============================================= */
.product-categories {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.category-card {
    position: relative;
    height: 250px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background-size: cover;
    background-position: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.category-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.6), rgba(16,185,129,0.4));
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.category-card:hover .category-overlay {
    background: linear-gradient(135deg, rgba(16,185,129,0.9), rgba(16,185,129,0.7));
}

.category-name {
    font-size: 1.8rem;
    font-family: var(--font-heading);
    color: var(--color-white);
    text-transform: uppercase;
    text-shadow: 2px 2px 10px rgba(0,0,0,0.5);
}

/* ============================================
   FILTRO DE PRECIO
============================================= */
.price-filter {
    padding: var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.price-filter h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
}

.price-slider {
    margin: var(--spacing-md) 0;
}

.price-inputs {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.price-inputs input {
    flex: 1;
    padding: 0.7rem;
    border: 2px solid var(--color-gray-light);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
}

.price-inputs input:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* ============================================
   NO HAY PRODUCTOS
============================================= */
.woocommerce .woocommerce-info,
.woocommerce .woocommerce-message {
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: none;
    text-align: center;
    font-weight: 600;
}

.woocommerce-no-products-found {
    text-align: center;
    padding: var(--spacing-xl);
}

.woocommerce-no-products-found h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.woocommerce-no-products-found p {
    font-size: 1.1rem;
    color: var(--color-gray-medium);
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   RESPONSIVE
============================================= */
@media (max-width: 1024px) {
    .woocommerce ul.products {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .shop-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .shop-filters {
        justify-content: center;
    }
    
    .shop-ordering {
        justify-content: space-between;
    }
    
    .woocommerce ul.products {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: var(--spacing-md);
    }
    
    .woocommerce-products-header__title {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .woocommerce ul.products {
        grid-template-columns: 1fr;
    }
    
    .product-categories {
        grid-template-columns: 1fr;
    }
    
    .filter-btn {
        font-size: 0.85rem;
        padding: 0.6rem 1.2rem;
    }
}

/* ============================================
   ANIMACIONES LOADING
============================================= */
.products-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
}

.spinner {
    width: 60px;
    height: 60px;
    border: 5px solid var(--color-gray-light);
    border-top-color: var(--color-primary);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   EFECTOS ADICIONALES
============================================= */
.product-quick-actions {
    position: absolute;
    top: 15px;
    left: 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    opacity: 0;
    transform: translateX(-20px);
    transition: all var(--transition-normal);
    z-index: 2;
}

.woocommerce ul.products li.product:hover .product-quick-actions {
    opacity: 1;
    transform: translateX(0);
}

.quick-action-btn {
    width: 40px;
    height: 40px;
    background: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-fast);
}

.quick-action-btn:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.1);
}

.quick-action-btn svg {
    width: 20px;
    height: 20px;
}