/* Posts/Image Grid Section */
.image-grid-container {
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.image-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    grid-auto-rows: 300px;
}

.grid-item {
    position: relative;
    overflow: hidden;
}

.grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

/* The first image is featured (larger) */
.grid-item.featured {
    grid-column: span 1;
    grid-row: span 2;
}

/* Make first image larger on larger screens */
@media (min-width: 768px) {
    .grid-item.featured {
        grid-column: span 2;
    }
}

/* For very small screens, make everything full width */
@media (max-width: 576px) {
    .image-grid {
        grid-template-columns: 1fr;
    }
    
    .grid-item, .grid-item.featured {
        grid-column: 1;
        grid-row: auto;
    }
}

/* Optional hover effect */
.grid-item:hover img {
    transform: scale(1.03);
}