/* Base Gallery Styles */
.us-gallery {
    display: grid;
    gap: 10px;
    margin-bottom: 20px; /* Space between galleries if multiple on one page */
}

/* Grid column configurations */
.us-gallery-columns-1 { grid-template-columns: repeat(1, 1fr); }
.us-gallery-columns-2 { grid-template-columns: repeat(2, 1fr); }
.us-gallery-columns-3 { grid-template-columns: repeat(3, 1fr); }
.us-gallery-columns-4 { grid-template-columns: repeat(4, 1fr); }
.us-gallery-columns-5 { grid-template-columns: repeat(5, 1fr); }
.us-gallery-columns-6 { grid-template-columns: repeat(6, 1fr); }

.us-gallery-item {
    position: relative;
}

.us-gallery-item img {
    width: 100%;
    height: auto;
    display: block;
    border: 2px solid #ddd;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease-in-out;
}

.us-gallery-item img:hover {
    transform: scale(1.05);
}

.us-gallery-caption {
    margin-top: 5px;
    font-size: 14px;
    color: #666;
    text-align: center;
}

/* Masonry Style - use grid for masonry */
.us-gallery-masonry {
    display: grid;
    grid-gap: 10px;
}

.us-gallery-masonry.us-gallery-columns-1 { grid-template-columns: repeat(1, 1fr); }
.us-gallery-masonry.us-gallery-columns-2 { grid-template-columns: repeat(2, 1fr); }
.us-gallery-masonry.us-gallery-columns-3 { grid-template-columns: repeat(3, 1fr); }
.us-gallery-masonry.us-gallery-columns-4 { grid-template-columns: repeat(4, 1fr); }
.us-gallery-masonry.us-gallery-columns-5 { grid-template-columns: repeat(5, 1fr); }
.us-gallery-masonry.us-gallery-columns-6 { grid-template-columns: repeat(6, 1fr); }

/* Hover Effect Style */
.us-gallery-hover-effect .us-gallery-item img {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.us-gallery-hover-effect .us-gallery-item img:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Media Queries for responsiveness */
@media (max-width: 768px) {
    .us-gallery-columns-3,
    .us-gallery-columns-4,
    .us-gallery-columns-5,
    .us-gallery-columns-6 {
        grid-template-columns: repeat(2, 1fr);
    }

    .us-gallery-masonry.us-gallery-columns-3,
    .us-gallery-masonry.us-gallery-columns-4,
    .us-gallery-masonry.us-gallery-columns-5,
    .us-gallery-masonry.us-gallery-columns-6 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .us-gallery-columns-2,
    .us-gallery-columns-3,
    .us-gallery-columns-4,
    .us-gallery-columns-5,
    .us-gallery-columns-6 {
        grid-template-columns: repeat(1, 1fr);
    }

    .us-gallery-masonry.us-gallery-columns-2,
    .us-gallery-masonry.us-gallery-columns-3,
    .us-gallery-masonry.us-gallery-columns-4,
    .us-gallery-masonry.us-gallery-columns-5,
    .us-gallery-masonry.us-gallery-columns-6 {
        grid-template-columns: repeat(1, 1fr);
    }
}