/* FIA Photo Gallery + PhotoSwipe theme */

.fia-gallery-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.75rem;
}

.fia-gallery-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 1rem;
    border-radius: 999px;
    border: 1px solid rgba(56, 189, 248, 0.25);
    background: rgba(17, 24, 39, 0.5);
    color: var(--fia-text-dim, #94a3b8);
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    transition: border-color 0.2s, color 0.2s;
}

.fia-gallery-chip:hover {
    border-color: rgba(56, 189, 248, 0.6);
    color: var(--fia-text-bright, #f1f5f9);
}

.fia-gallery-chip.active {
    background: linear-gradient(135deg, var(--fia-cyan, #38bdf8), var(--fia-blue, #3b82f6));
    color: #0b1120;
    border-color: transparent;
}

.fia-gallery-chip-count {
    font-size: 0.72rem;
    opacity: 0.75;
    font-variant-numeric: tabular-nums;
}

.fia-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

@media (max-width: 576px) {
    .fia-gallery-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
    }
}

.fia-gallery-item {
    position: relative;
    display: block;
    border-radius: 10px;
    overflow: hidden;
    aspect-ratio: 3 / 2;
    background: rgba(17, 24, 39, 0.6);
    border: 1px solid rgba(56, 189, 248, 0.12);
    cursor: zoom-in;
}

.fia-gallery-item:focus-visible {
    outline: 3px solid var(--fia-cyan, #38bdf8);
    outline-offset: 2px;
}

.fia-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .fia-gallery-item:hover img,
    .fia-gallery-item:focus-visible img {
        transform: scale(1.04);
    }
}

.fia-gallery-item-overlay {
    position: absolute;
    inset-inline: 0;
    bottom: 0;
    padding: 2.25rem 0.85rem 0.7rem;
    background: linear-gradient(transparent, rgba(4, 9, 20, 0.88));
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.fia-gallery-item-title {
    color: #f1f5f9;
    font-size: 0.82rem;
    font-weight: 600;
    line-height: 1.3;
}

.fia-gallery-item-date {
    color: #94a3b8;
    font-size: 0.72rem;
}

.fia-gallery-item-zoom {
    position: absolute;
    top: 0.6rem;
    right: 0.6rem;
    width: 2rem;
    height: 2rem;
    border-radius: 999px;
    display: grid;
    place-items: center;
    background: rgba(4, 9, 20, 0.6);
    color: var(--fia-cyan, #38bdf8);
    font-size: 0.8rem;
    opacity: 0;
    transition: opacity 0.2s;
}

.fia-gallery-item:hover .fia-gallery-item-zoom,
.fia-gallery-item:focus-visible .fia-gallery-item-zoom {
    opacity: 1;
}

@media (hover: none) {
    .fia-gallery-item-zoom {
        opacity: 1;
    }
}

.fia-gallery-pager {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
    color: var(--fia-text-dim, #94a3b8);
    font-size: 0.85rem;
}

/* PhotoSwipe theme overrides */

.pswp {
    --pswp-bg: #040914;
}

.pswp__button {
    min-width: 44px;
    min-height: 44px;
}

.fia-pswp-caption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 84px;
    padding: 0.75rem 1rem;
    text-align: center;
    pointer-events: none;
    color: #e2e8f0;
}

.fia-pswp-caption-text {
    font-size: 0.95rem;
    font-weight: 600;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

.fia-pswp-caption-album {
    font-size: 0.75rem;
    color: #94a3b8;
    margin-top: 0.15rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.fia-pswp-thumbs {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    gap: 6px;
    padding: 0.6rem 0.75rem;
    overflow-x: auto;
    justify-content: center;
    background: linear-gradient(transparent, rgba(4, 9, 20, 0.85));
}

.fia-pswp-thumb {
    flex: 0 0 auto;
    width: 52px;
    height: 38px;
    padding: 0;
    border: 2px solid transparent;
    border-radius: 4px;
    overflow: hidden;
    background: rgba(17, 24, 39, 0.8);
    cursor: pointer;
    opacity: 0.55;
    transition: opacity 0.15s, border-color 0.15s;
}

.fia-pswp-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.fia-pswp-thumb.active,
.fia-pswp-thumb:focus-visible {
    border-color: var(--fia-cyan, #38bdf8);
    opacity: 1;
}

.fia-pswp-thumb:hover {
    opacity: 0.85;
}

.fia-pswp-btn-slideshow.playing {
    color: var(--fia-cyan, #38bdf8);
}

.fia-pswp-btn-slideshow.playing #pswp__icn-play {
    display: none;
}

.fia-pswp-btn-slideshow.playing #pswp__icn-pause {
    display: inline;
}

@media (prefers-reduced-motion: reduce) {
    .fia-gallery-item img {
        transition: none;
    }
    .fia-pswp-thumb {
        transition: none;
    }
}