/**
 * Quick View Gallery Styles
 * 
 * Styling for product galleries with hover thumbnails in shop/archive pages
 * 
 * @package AlpineTheme
 * @version 1.0.0
 */

/* ============================================
   QUICK VIEW GALLERY FOR PRODUCT CARDS
   ============================================ */

/* Product Card Container */
.woocommerce ul.products li.product {
    position: relative;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* Hide default WooCommerce elements when our gallery is present */
.woocommerce ul.products li.product:has(.alpine-product-gallery) .attachment-woocommerce_thumbnail {
    display: none !important;
}

.woocommerce ul.products li.product:has(.alpine-product-gallery) .wp-post-image:not(.alpine-product-main-image) {
    display: none !important;
}

.woocommerce ul.products li.product:has(.alpine-product-gallery) .onsale:not(.alpine-product-gallery .onsale) {
    display: none !important;
}

/* Fallback for browsers that don't support :has() */
@supports not (selector(:has(*))) {
    .woocommerce ul.products li.product .attachment-woocommerce_thumbnail {
        display: none !important;
    }
    
    .woocommerce ul.products li.product .wp-post-image:not(.alpine-product-main-image) {
        display: none !important;
    }
    
    .woocommerce ul.products li.product .onsale:first-child {
        display: none !important;
    }
}

/* Show only our gallery */
.woocommerce ul.products li.product .alpine-product-gallery {
    display: block !important;
    position: relative;
}

.woocommerce ul.products li.product .alpine-product-gallery img {
    display: block !important;
}

.woocommerce ul.products li.product:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

/* Alpine Gallery Container */
.alpine-product-gallery {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
    background: #f8f9fa;
}

/* Main Product Image */
.alpine-product-main-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    cursor: pointer;
}

.alpine-product-gallery:hover .alpine-product-main-image {
    transform: scale(1.05);
}

/* Images Count Badge */
.alpine-images-count {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(0,0,0,0.75);
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    z-index: 3;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.alpine-product-gallery:hover .alpine-images-count {
    opacity: 1;
    transform: translateY(0);
}

/* Quick Thumbnails Container */
.alpine-quick-thumbnails {
    position: absolute;
    bottom: 0;
    right: 0;
    left: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    padding: 20px 15px 15px;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 2;
}

.alpine-product-gallery:hover .alpine-quick-thumbnails {
    transform: translateY(0);
}

/* Thumbnails Row */
.alpine-thumbnails-row {
    display: flex;
    gap: 8px;
    justify-content: center;
    align-items: center;
}

/* Individual Thumbnail */
.alpine-quick-thumb {
    width: 38px;
    height: 38px;
    border-radius: 6px;
    overflow: hidden;
    border: 2px solid rgba(255,255,255,0.8);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    opacity: 0.9;
    flex-shrink: 0;
    position: relative;
}

/* For products with fewer images, make thumbnails slightly larger */
.alpine-thumbnails-row:has(.alpine-quick-thumb:nth-child(-n+3)) .alpine-quick-thumb {
    width: 42px;
    height: 42px;
}

.alpine-thumbnails-row:has(.alpine-quick-thumb:nth-child(-n+2)) .alpine-quick-thumb {
    width: 48px;
    height: 48px;
}

.alpine-quick-thumb:hover {
    transform: scale(1.15) translateY(-2px);
    border-color: #3a58d4;
    opacity: 1;
    box-shadow: 0 4px 12px rgba(58, 88, 212, 0.3);
}

.alpine-quick-thumb.active {
    border-color: #3a58d4;
    transform: scale(1.1);
    box-shadow: 0 3px 8px rgba(58, 88, 212, 0.4);
}

.alpine-quick-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.2s ease;
}

.alpine-quick-thumb:hover img {
    transform: scale(1.1);
}

/* Product Info Styling */
.woocommerce ul.products li.product .woocommerce-loop-product__title {
    font-size: 16px;
    font-weight: 600;
    color: #50486c;
    margin: 15px 0 8px;
    line-height: 1.4;
    letter-spacing: -0.32px;
}

.woocommerce ul.products li.product .price {
    font-size: 18px;
    font-weight: 700;
    color: #3a58d4;
    margin-bottom: 15px;
}

.woocommerce ul.products li.product .price del {
    color: #999;
    font-weight: 400;
    margin-left: 8px;
}

/* Loading State */
.alpine-product-gallery.loading .alpine-product-main-image {
    opacity: 0.7;
}

.alpine-gallery-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #3a58d4;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    z-index: 4;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.alpine-product-gallery.loading .alpine-gallery-loading {
    opacity: 1;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Sale Badge */
.woocommerce ul.products li.product .onsale {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #e74c3c;
    color: white;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 700;
    z-index: 4;
    box-shadow: 0 2px 6px rgba(231, 76, 60, 0.3);
    transform: translateY(0);
    transition: transform 0.3s ease;
}

.woocommerce ul.products li.product:hover .onsale {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.4);
}

/* Mobile Responsive */
@media (max-width: 992px) {
    .alpine-product-gallery {
        height: 260px;
    }
}

@media (max-width: 768px) {
    .alpine-product-gallery {
        height: 240px;
    }
    
    .alpine-quick-thumb {
        width: 32px;
        height: 32px;
    }
    
    .alpine-thumbnails-row {
        gap: 6px;
    }
    
    .alpine-quick-thumbnails {
        padding: 15px 12px 12px;
    }
    
    .alpine-images-count {
        font-size: 10px;
        padding: 3px 6px;
    }
}

@media (max-width: 576px) {
    .alpine-product-gallery {
        height: 280px;
    }
    
    .alpine-quick-thumb {
        width: 36px;
        height: 36px;
    }
    
    .alpine-thumbnails-row {
        gap: 8px;
    }
    
    .alpine-quick-thumbnails {
        padding: 18px 15px 15px;
    }
}

@media (max-width: 480px) {
    .alpine-product-gallery {
        height: 250px;
    }
    
    .alpine-quick-thumb {
        width: 30px;
        height: 30px;
    }
    
    .alpine-thumbnails-row {
        gap: 6px;
    }
    
    .alpine-quick-thumbnails {
        padding: 15px 12px 12px;
    }
    
    .alpine-images-count {
        font-size: 9px;
        padding: 2px 5px;
    }
}