/**
 * ============================================================================
 * GALLERY STYLES — NextGEN Gallery and WordPress Gallery Block overrides
 * ============================================================================
 *
 * @package Oraculi
 * @since   1.0.0
 * ============================================================================
 */

/* WordPress core gallery block */
.wp-block-gallery {
    gap: var(--space-sm) !important;
}

.wp-block-gallery .wp-block-image {
    border-radius: var(--radius-md);
    overflow: hidden;
}

.wp-block-gallery .wp-block-image img {
    transition: transform var(--transition-base);
}

.wp-block-gallery .wp-block-image:hover img {
    transform: scale(1.05);
}

/* Gallery grid — custom Öraculi grid layout */
.oraculi-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-sm);
}

.oraculi-gallery__item {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    position: relative;
    cursor: pointer;
}

.oraculi-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.oraculi-gallery__item:hover img {
    transform: scale(1.08);
}

/* Caption overlay */
.oraculi-gallery__caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-md);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: var(--color-white);
    font-size: var(--text-sm);
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.oraculi-gallery__item:hover .oraculi-gallery__caption {
    transform: translateY(0);
}

/* Lightbox overlay (basic, enhanced by plugin) */
.gallery-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.gallery-lightbox.is-open {
    opacity: 1;
    visibility: visible;
}

.gallery-lightbox img {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}