/* public/css/lazy-loading.css */

/* Fade-in effect for lazy loaded images */
img[data-src] {
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

img[data-src].loaded {
    opacity: 1;
}

/* Background image fade-in */
[data-bg] {
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
    background-position: center;
    background-size: cover;
}

[data-bg].bg-loaded {
    opacity: 1;
}

/* Loading placeholder (optional) */
.lazy-placeholder {
    background: linear-gradient(110deg, #ececec 8%, #f5f5f5 18%, #ececec 33%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite linear;
}

@keyframes shimmer {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}