/**
 * Image Gallery Block Styles
 */

.image-gallery-section {
    padding: 80px 0;
    background-color: #fff;
}

.image-gallery-grid {
    display: grid;
    gap: 16px;
}

.image-gallery-grid--cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.image-gallery-grid--cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

.gallery-item {
    position: relative;
}

.gallery-item-link {
    display: block;
}

.gallery-item-image-wrapper {
    position: relative;
    width: 100%;
    padding-top: 75%; /* 4:3 aspect ratio */
    overflow: hidden;
    border-radius: var(--global-radius, 0);
}

.gallery-item-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    margin: 0 !important;
    transition: transform 0.4s ease;
}

.gallery-item:hover .gallery-item-image {
    transform: scale(1.06);
}

/* Overlay */
.gallery-item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.65) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item-caption {
    margin: 0;
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
}

/* Disable links in editor */
.block-editor-block-list__block .gallery-item-link {
    pointer-events: none;
}

.block-editor-block-list__block .gallery-item {
    pointer-events: auto;
}

/* Responsive */
@media (max-width: 992px) {
    .image-gallery-grid--cols-4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .image-gallery-grid--cols-3,
    .image-gallery-grid--cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .image-gallery-grid--cols-3,
    .image-gallery-grid--cols-4 {
        grid-template-columns: 1fr;
    }
}