/**
 * WooCommerce Product Carousel - Frontend Styles
 */

/* Variables CSS (sobrescritas dinámicamente) */
:root {
    --wpc-gap: 20px;
    --wpc-border-radius: 8px;
    --wpc-primary-color: #2c3e50;
    --wpc-button-color: #27ae60;
    --wpc-transition: 0.3s ease;
}

/* Container principal */
.wpc-carousel-container {
    position: relative;
    width: 100%;
    padding: 10px 50px;
    box-sizing: border-box;
    overflow: hidden;
}

.wpc-carousel-track-wrapper {
    overflow: hidden;
    width: 100%;
}

.wpc-carousel-track {
    display: flex;
    transition: transform 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
    will-change: transform;
}

/* Slides */
.wpc-carousel-slide {
    flex: 0 0 auto;
    padding: 0 calc(var(--wpc-gap) / 2);
    box-sizing: border-box;
}

/* Tarjeta de producto */
.wpc-product-card {
    position: relative;
    background: #fff;
    border-radius: var(--wpc-border-radius);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform var(--wpc-transition), box-shadow var(--wpc-transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.wpc-product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

/* Badge de oferta */
.wpc-sale-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: #e74c3c;
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 4px;
    z-index: 2;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Imagen del producto */
.wpc-product-image {
    display: block;
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
    background: #f8f9fa;
}

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

.wpc-product-card:hover .wpc-product-image img {
    transform: scale(1.05);
}

/* Info del producto */
.wpc-product-info {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

/* Categoría */
.wpc-product-category {
    font-size: 12px;
    color: #7f8c8d;
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.wpc-product-category a {
    color: inherit;
    text-decoration: none;
    transition: color var(--wpc-transition);
}

.wpc-product-category a:hover {
    color: var(--wpc-primary-color);
}

/* Título */
.wpc-product-title {
    margin: 0 0 8px;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
}

.wpc-product-title a {
    color: var(--wpc-primary-color);
    text-decoration: none;
    transition: color var(--wpc-transition);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.wpc-product-title a:hover {
    color: var(--wpc-button-color);
}

/* Rating */
.wpc-product-rating {
    margin-bottom: 8px;
}

.wpc-product-rating .star-rating {
    font-size: 13px;
}

/* Precio */
.wpc-product-price {
    font-size: 16px;
    font-weight: 700;
    color: var(--wpc-primary-color);
    margin-bottom: 12px;
    margin-top: auto;
}

.wpc-product-price del {
    color: #95a5a6;
    font-weight: 400;
    font-size: 14px;
    margin-right: 6px;
}

.wpc-product-price ins {
    text-decoration: none;
    color: #e74c3c;
}

/* Botón añadir al carrito */
.wpc-product-add-to-cart {
    margin-top: auto;
}

.wpc-product-add-to-cart .button,
.wpc-product-add-to-cart .add_to_cart_button {
    display: block;
    width: 100%;
    background: var(--wpc-button-color);
    color: #fff;
    border: none;
    padding: 12px 16px;
    border-radius: calc(var(--wpc-border-radius) / 2);
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: background var(--wpc-transition), transform var(--wpc-transition);
    text-decoration: none;
    box-sizing: border-box;
}

.wpc-product-add-to-cart .button:hover,
.wpc-product-add-to-cart .add_to_cart_button:hover {
    background: color-mix(in srgb, var(--wpc-button-color) 85%, black);
    transform: translateY(-2px);
}

.wpc-product-add-to-cart .added_to_cart {
    display: block;
    text-align: center;
    margin-top: 8px;
    font-size: 13px;
    color: var(--wpc-button-color);
}

/* Loading state */
.wpc-product-add-to-cart .button.loading::after {
    content: '';
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: wpc-spin 0.8s linear infinite;
    margin-left: 8px;
    vertical-align: middle;
}

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

/* Navegación */
.wpc-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 44px;
    height: 44px;
    background: #fff;
    border: none;
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--wpc-transition);
    padding: 0;
}

.wpc-nav:hover {
    background: var(--wpc-primary-color);
    color: #fff;
    transform: translateY(-50%) scale(1.1);
}

.wpc-nav:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.wpc-nav:disabled:hover {
    background: #fff;
    color: inherit;
    transform: translateY(-50%);
}

.wpc-nav svg {
    width: 24px;
    height: 24px;
}

.wpc-nav-prev {
    left: 0;
}

.wpc-nav-next {
    right: 0;
}

/* Paginación */
.wpc-carousel-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
}

.wpc-pagination-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ddd;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all var(--wpc-transition);
}

.wpc-pagination-dot:hover {
    background: #bbb;
}

.wpc-pagination-dot.active {
    background: var(--wpc-primary-color);
    transform: scale(1.2);
}

/* Mensaje sin productos */
.wpc-no-products {
    text-align: center;
    padding: 40px 20px;
    color: #7f8c8d;
    font-style: italic;
}

/* Responsive */
@media (max-width: 1024px) {
    .wpc-carousel-container {
        padding: 10px 40px;
    }
    
    .wpc-nav {
        width: 36px;
        height: 36px;
    }
    
    .wpc-nav svg {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 768px) {
    .wpc-carousel-container {
        padding: 10px 35px;
    }
    
    .wpc-product-info {
        padding: 12px;
    }
    
    .wpc-product-title {
        font-size: 14px;
    }
    
    .wpc-product-price {
        font-size: 15px;
    }
    
    .wpc-product-add-to-cart .button,
    .wpc-product-add-to-cart .add_to_cart_button {
        padding: 10px 12px;
        font-size: 13px;
    }
    
    .wpc-nav {
        width: 32px;
        height: 32px;
    }
    
    .wpc-nav svg {
        width: 18px;
        height: 18px;
    }
}

@media (max-width: 480px) {
    .wpc-carousel-container {
        padding: 10px 30px;
    }
    
    .wpc-sale-badge {
        font-size: 10px;
        padding: 3px 8px;
    }
}

/* Soporte para touch */
.wpc-carousel-container.is-dragging .wpc-carousel-track {
    transition: none;
}

.wpc-carousel-container.is-dragging .wpc-product-card {
    cursor: grabbing;
}

/* Accesibilidad */
.wpc-nav:focus,
.wpc-pagination-dot:focus {
    outline: 2px solid var(--wpc-primary-color);
    outline-offset: 2px;
}

/* RTL Support */
[dir="rtl"] .wpc-carousel-container {
    direction: rtl;
}

[dir="rtl"] .wpc-nav-prev {
    left: auto;
    right: 0;
}

[dir="rtl"] .wpc-nav-next {
    right: auto;
    left: 0;
}