/* com_mediagallery front-end styles */
.mg-page-title { margin-bottom: 1rem; }
.mg-description { margin-bottom: 1.5rem; }

.mg-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(4, 1fr);
}
.mg-grid.mg-cols-2 { grid-template-columns: repeat(2, 1fr); }
.mg-grid.mg-cols-3 { grid-template-columns: repeat(3, 1fr); }
.mg-grid.mg-cols-4 { grid-template-columns: repeat(4, 1fr); }
.mg-grid.mg-cols-5 { grid-template-columns: repeat(5, 1fr); }
.mg-grid.mg-cols-6 { grid-template-columns: repeat(6, 1fr); }

@media (max-width: 768px) { .mg-grid { grid-template-columns: repeat(2, 1fr) !important; } }
@media (max-width: 480px) { .mg-grid { grid-template-columns: 1fr !important; } }

.mg-item { margin: 0; }
.mg-item .mg-link {
    display: block;
    overflow: hidden;
    border-radius: 8px;
    aspect-ratio: 1 / 1;
}
.mg-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .35s ease;
    display: block;
}
.mg-item .mg-link:hover img { transform: scale(1.06); }
.mg-caption { font-size: .85rem; margin-top: .35rem; color: var(--gray-700, #555); }

/* Gallery cards (index of galleries) */
.mg-grid-galleries { grid-template-columns: repeat(3, 1fr); }
.mg-card {
    display: block;
    text-decoration: none;
    border-radius: 10px;
    overflow: hidden;
    background: var(--white, #fff);
    box-shadow: 0 1px 4px rgba(0,0,0,.08);
    transition: box-shadow .2s ease, transform .2s ease;
}
.mg-card:hover { box-shadow: 0 6px 18px rgba(0,0,0,.14); transform: translateY(-2px); }
.mg-card-thumb { aspect-ratio: 16 / 10; background: #eee; }
.mg-card-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mg-card-body { padding: .75rem 1rem; }
.mg-card-title { margin: 0 0 .15rem; font-size: 1.05rem; }
.mg-card-count { font-size: .8rem; color: var(--gray-600, #666); }
.mg-placeholder { display:block; width:100%; height:100%; background: repeating-linear-gradient(45deg,#eee,#eee 10px,#e4e4e4 10px,#e4e4e4 20px); }

/* Tag filter */
.mg-tagfilter { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0 0 1.25rem; }
.mg-tag {
    padding: .25rem .7rem;
    border-radius: 999px;
    border: 1px solid var(--gray-300, #ccc);
    text-decoration: none;
    font-size: .85rem;
    color: inherit;
}
.mg-tag.is-active, .mg-tag:hover { background: var(--link-color, #2a6df4); color: #fff; border-color: transparent; }

/* Lightbox */
.mg-lb-overlay {
    position: fixed; inset: 0; z-index: 9999;
    background: rgba(0,0,0,.9);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden; transition: opacity .25s ease;
}
.mg-lb-overlay.is-open { opacity: 1; visibility: visible; }
.mg-lb-overlay img { max-width: 92vw; max-height: 82vh; border-radius: 4px; }
.mg-lb-caption { position: absolute; bottom: 4vh; color: #fff; width: 100%; text-align: center; font-size: .95rem; }
.mg-lb-btn {
    position: absolute; top: 50%; transform: translateY(-50%);
    background: rgba(255,255,255,.12); color: #fff; border: 0;
    font-size: 2rem; width: 52px; height: 52px; border-radius: 50%; cursor: pointer;
}
.mg-lb-prev { left: 2vw; } .mg-lb-next { right: 2vw; }
.mg-lb-close { top: 3vh; right: 3vw; transform: none; font-size: 1.6rem; }
.mg-lb-btn:hover { background: rgba(255,255,255,.28); }

/* Toolbar: tag filter + sort */
.mg-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}
.mg-toolbar .mg-tagfilter { margin: 0; }
.mg-sort { display: flex; align-items: center; gap: .5rem; margin-left: auto; }
.mg-sort label { margin: 0; font-size: .85rem; color: var(--gray-700, #555); }
.mg-sort select { padding: .3rem .5rem; border-radius: 6px; border: 1px solid var(--gray-300, #ccc); }

/* Pagination */
.mg-pagination { margin-top: 1.5rem; text-align: center; }
.mg-pagination .pagination { display: inline-flex; flex-wrap: wrap; gap: .25rem; list-style: none; padding: 0; }
.mg-pagination .pagination > li > a,
.mg-pagination .pagination > li > span {
    display: inline-block;
    padding: .4rem .7rem;
    border-radius: 6px;
    border: 1px solid var(--gray-300, #ccc);
    text-decoration: none;
}
.mg-pagination .pagination > .active > span { background: var(--link-color, #2a6df4); color: #fff; border-color: transparent; }
.mg-pagination-counter { margin-top: .5rem; font-size: .8rem; color: var(--gray-600, #666); }

/* ============ Layout: Masonry (gallery images) ============ */
.mg-masonry { column-gap: 12px; }
.mg-masonry.mg-cols-2 { column-count: 2; }
.mg-masonry.mg-cols-3 { column-count: 3; }
.mg-masonry.mg-cols-4 { column-count: 4; }
.mg-masonry.mg-cols-5 { column-count: 5; }
.mg-masonry.mg-cols-6 { column-count: 6; }
.mg-masonry .mg-item {
    break-inside: avoid;
    margin: 0 0 12px;
    display: inline-block;
    width: 100%;
}
.mg-masonry .mg-link { aspect-ratio: auto; }
.mg-masonry .mg-item img { height: auto; }

@media (max-width: 768px) { .mg-masonry { column-count: 2 !important; } }
@media (max-width: 480px) { .mg-masonry { column-count: 1 !important; } }

/* ============ Layout: List (gallery images) ============ */
.mg-list { display: flex; flex-direction: column; gap: 18px; }
.mg-list .mg-item { margin: 0; }
.mg-list .mg-link { aspect-ratio: auto; max-width: 900px; }
.mg-list .mg-item img { width: 100%; height: auto; }
.mg-list .mg-caption { font-size: 1rem; margin-top: .5rem; }

/* ============ Layout: List (galleries index) ============ */
.mg-galleries-list { display: flex; flex-direction: column; gap: 14px; }
.mg-galleries-list .mg-card {
    display: flex;
    align-items: stretch;
    flex-direction: row;
}
.mg-galleries-list .mg-card-thumb {
    flex: 0 0 200px;
    aspect-ratio: 16 / 10;
}
.mg-galleries-list .mg-card-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.mg-galleries-list .mg-card-title { font-size: 1.2rem; }

@media (max-width: 560px) {
    .mg-galleries-list .mg-card { flex-direction: column; }
    .mg-galleries-list .mg-card-thumb { flex-basis: auto; }
}