/**
 * 渐进式图片加载 - 仅描述区域
 * 完全不影响产品主图
 */

/* 仅对描述区域图片生效 */
.woocommerce-Tabs-panel--description img:not(.loaded) {
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.woocommerce-Tabs-panel--description img.loaded {
    opacity: 1;
}

/* 强制禁用所有产品主图的动画和过渡效果 */
.woocommerce-product-gallery *,
.woocommerce-product-gallery__wrapper *,
.woocommerce-product-gallery__image *,
.flex-viewport *,
.zoomImg,
.zoomWindow,
.zoomLens,
img.zoomImg {
    transition: none !important;
    animation: none !important;
    filter: none !important;
}