.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 8px;
    padding: 10px 0;
}

.gallery-grid a {
    display: block;
    overflow: hidden;
    border: 2px solid transparent;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.gallery-grid a:hover {
    border-color: #333;
    transform: scale(1.02);
}

.gallery-grid a img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    transition: opacity 0.2s ease;
}

.gallery-grid a:hover img {
    opacity: 0.9;
}

.gallery-header {
    margin-bottom: 15px;
}

.gallery-header h4 {
    margin-bottom: 5px;
}

.gallery-credit {
    font-size: 11px;
    color: #888;
    margin-top: 10px;
    font-style: italic;
}

@media screen and (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 4px;
    }
    .gallery-grid a img {
        height: 120px;
    }
}

@media screen and (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .gallery-grid a img {
        height: 100px;
    }
}