/* 产品相册增强样式 */

/* 缩略图容器样式 */
.enhanced-thumbnails {
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: thin;
    scrollbar-color: #ccc transparent;
    white-space: nowrap;
    padding: 10px 0;
    margin: 10px 0;
}

/* 确保原始的flex-control-nav也有滑动功能 */
.flex-control-nav.flex-control-thumbs {
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    scrollbar-width: thin;
    scrollbar-color: #ccc transparent;
}

.enhanced-thumbnails::-webkit-scrollbar,
.flex-control-nav.flex-control-thumbs::-webkit-scrollbar {
    height: 6px;
}

.enhanced-thumbnails::-webkit-scrollbar-track,
.flex-control-nav.flex-control-thumbs::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.enhanced-thumbnails::-webkit-scrollbar-thumb,
.flex-control-nav.flex-control-thumbs::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 3px;
}

.enhanced-thumbnails::-webkit-scrollbar-thumb:hover,
.flex-control-nav.flex-control-thumbs::-webkit-scrollbar-thumb:hover {
    background: #999;
}

/* 缩略图项样式 */
.enhanced-thumbnails li,
.flex-control-nav.flex-control-thumbs li {
    display: inline-block;
    /* width 由 JavaScript 通过容器 CSS 变量动态设置 */
    width: var(--thumb-width, 16.67%) !important;
    margin-right: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
}


/* 激活状态样式 */
.enhanced-thumbnails li.active,
.flex-control-nav.flex-control-thumbs li.active {
    transform: scale(1.05);
}

.enhanced-thumbnails li.active img,
.flex-control-nav.flex-control-thumbs li.active img {
    opacity: 1;
}

/* 缩略图图片样式 */
.enhanced-thumbnails li img,
.flex-control-nav.flex-control-thumbs li img {
    width: 100%;
    object-fit: cover;
    display: block;
    transition: opacity 0.3s ease;
    opacity: 0.7;
}

.enhanced-thumbnails li:hover img,
.flex-control-nav.flex-control-thumbs li:hover img {
    opacity: 0.9;
}

.enhanced-thumbnails li.active img,
.flex-control-nav.flex-control-thumbs li.active img {
    opacity: 1;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .enhanced-thumbnails li img,
    .flex-control-nav.flex-control-thumbs li img {
        height: 60px;
    }
    
    .enhanced-thumbnails,
    .flex-control-nav.flex-control-thumbs {
        padding: 5px 0;
    }
    
    .enhanced-thumbnails li,
    .flex-control-nav.flex-control-thumbs li {
        margin-right: 8px;
    }
}
.woocommerce-product-gallery {
    position: relative;
}
.flex-viewport .zoomImg,.woocommerce-product-gallery .woocommerce-product-gallery__trigger {
    display: none !important;
}
/* 确保缩略图容器有足够的空间 */
.woocommerce-product-gallery .flex-control-nav {
    position: relative;
    margin-top: 15px;
}

/* 隐藏超出限制的缩略图 */
.enhanced-thumbnails li.hidden {
    display: none !important;
}

/* 添加滑动指示器 */
.enhanced-thumbnails::after {
    content: '';
    display: block;
    clear: both;
}

/* 确保缩略图容器可以滚动 */
.enhanced-thumbnails {
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
}

/* 缩略图导航按钮样式 */
.flex-direction-nav {
    position: absolute;
    bottom: 20px;
    right: 0;
    transform: translateY(-50%);
    z-index: 10;
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 10px;
}

.flex-direction-nav.flex-nav-prev {
    left: -40px;
}

.flex-direction-nav.flex-nav-next {
    right: -40px;
}

.flex-direction-nav li {
    margin: 0;
}

.flex-direction-nav a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    text-decoration: none;
    border-radius: 50%;
    transition: all 0.3s ease;
    font-size: 14px;
}

.flex-direction-nav a:hover {
    background: rgba(0, 0, 0, 0.9);
    transform: scale(1.1);
}

.flex-direction-nav a.flex-disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.flex-direction-nav a.flex-disabled:hover {
    background: rgba(0, 0, 0, 0.7);
    transform: none;
}

/* 确保缩略图容器有相对定位，以便绝对定位的导航按钮正确显示 */
.enhanced-thumbnails,
.flex-control-nav.flex-control-thumbs {
    position: relative;
}

/* 响应式设计 - 移动端隐藏导航按钮 */
@media (max-width: 768px) {
    .flex-direction-nav {
        display: none;
    }
}