/* Skeleton Shimmer Loading Effect */
.skeleton-shimmer {
    position: relative;
    overflow: hidden;
    background-color: #f0f0f0;
    display: inline-block;
    width: 100%;
}

.skeleton-shimmer::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.4) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* Ad Container Skeleton */
.ad-skeleton-container {
    position: relative;
    min-height: 89px;
    background-color: #f0f0f0;
}

.ad-skeleton-container.loading {
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Hide image while loading */
.lazy-ad-image {
    opacity: 0;
    transition: opacity 0.3s ease-in;
}

.lazy-ad-image.loaded {
    opacity: 1;
}

/* Responsive Ad Skeleton Heights */
.half-bigyaapan .skeleton-shimmer {
    min-height: 250px;
}

@media (max-width: 768px) {
    .half-bigyaapan .skeleton-shimmer {
        min-height: 150px;
    }
}

@media (max-width: 480px) {
    .half-bigyaapan .skeleton-shimmer {
        min-height: 100px;
    }
}