/* Phoca Particles - Image Gallery */

:root {
    --pp-image-gallery-overlay-bg: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    --pp-image-gallery-overlay-color: #ffffff;
    --pp-image-gallery-lightbox-bg: rgba(0, 0, 0, 0.9);
    --pp-image-gallery-lightbox-close-color: #ffffff;
}

[data-bs-theme="dark"] {
    /* Variables for dark theme if needed */
}


.phModParticlesImageGallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.75em;
}

.phModParticlesImageGalleryItem {
    overflow: hidden;
    border-radius: 6px;
}

.phModParticlesImageGalleryThumb {
    position: relative;
    cursor: pointer;
    overflow: hidden;
}

.phModParticlesImageGalleryThumb img {
    width: 100%;
    display: block;
    transition: transform 0.3s ease;
}

.phModParticlesImageGalleryThumb:hover img {
    transform: scale(1.05);
}

.phModParticlesImageGalleryOverlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--pp-image-gallery-overlay-bg);
    color: var(--pp-image-gallery-overlay-color);
    padding: 1em 0.75em 0.75em;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.phModParticlesImageGalleryThumb:hover .phModParticlesImageGalleryOverlay {
    opacity: 1;
}

.phModParticlesImageGalleryOverlay .phModParticlesTitle {
    font-size: 100%;
    font-weight: bold;
}

.phModParticlesImageGalleryOverlay .phModParticlesDesc {
    font-size: 85%;
    margin-top: 0.25em;
}

/* Lightbox */
.phModParticlesImageGalleryLightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--pp-image-gallery-lightbox-bg);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

.phModParticlesImageGalleryLightbox.active {
    display: flex;
}

.phModParticlesImageGalleryLightboxClose {
    position: absolute;
    top: 1em;
    right: 1em;
    background: transparent;
    border: none;
    color: var(--pp-image-gallery-lightbox-close-color);
    font-size: 2em;
    cursor: pointer;
    z-index: 10001;
}

.phModParticlesImageGalleryLightboxImg {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
}

.phModParticlesImageGalleryLightboxPrev,
.phModParticlesImageGalleryLightboxNext {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.4);
    color: #fff;
    border: none;
    font-size: 3rem;
    padding: 0.2em 0.4em;
    cursor: pointer;
    z-index: 10001;
    border-radius: 4px;
    transition: background 0.2s;
}

.phModParticlesImageGalleryLightboxPrev:hover,
.phModParticlesImageGalleryLightboxNext:hover {
    background: rgba(0, 0, 0, 0.7);
}

.phModParticlesImageGalleryLightboxPrev {
    left: 1em;
}

.phModParticlesImageGalleryLightboxNext {
    right: 1em;
}

@media only screen and (max-width: 768px) {
    .phModParticlesImageGalleryLightboxPrev,
    .phModParticlesImageGalleryLightboxNext {
        font-size: 2rem;
    }
}

@media only screen and (max-width: 576px) {
    .phModParticlesImageGallery {
        grid-template-columns: repeat(2, 1fr);
    }
}