@keyframes shimmer{0%{background-position:-200% 0}100%{background-position:200% 0}}.lazy-placeholder{display:block;position:relative;overflow:hidden;background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:8px}.lazy-image{opacity:0;transition:opacity .3s ease-in-out}.lazy-loaded{opacity:1}.lazy-error{background:#f5f5f5;display:flex;align-items:center;justify-content:center;color:#999;font-size:12px;min-height:100px}.slider-item .item-bg.lazy-placeholder{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:20px}.dazzle-product-image-container{position:relative;overflow:hidden}.dazzle-product-image.lazy-image,.dazzle-product-hover-image.lazy-image{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}.dazzle-product-image.lazy-image{z-index:1}.dazzle-product-hover-image.lazy-image{z-index:2;opacity:0;transition:opacity .3s ease-in-out}.dazzle-product-image-container:hover .dazzle-product-hover-image.lazy-loaded{opacity:1}.jewelry-category-image.lazy-image,.dazzle-block-category-image.lazy-image{width:100%;height:100%;object-fit:cover;border-radius:8px}.lazy-loading{position:relative}.lazy-loading:after{content:'';position:absolute;top:50%;left:50%;width:20px;height:20px;margin:-10px 0 0 -10px;border:2px solid #f3f3f3;border-top:2px solid #3498db;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}@media (max-width:768px){.lazy-placeholder{border-radius:4px}.slider-item .item-bg.lazy-placeholder{border-radius:10px}}.lazy-image{will-change:opacity}.lazy-placeholder{will-change:background-position}.lazy-image[alt=""]{border:2px dashed #ccc}.lazy-error:before{content:'⚠️';margin-right:5px}@media print{.lazy-placeholder,.lazy-loading:after{display:none}.lazy-image{opacity:1}}