/* Gallery: filters, masonry layout and photo viewer (added Oct 2026) */
.gf-bar{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 34px}
.gf-chip{border:1px solid var(--line);background:#fff;color:var(--navy);font:700 13px "DM Sans",Arial,sans-serif;padding:10px 16px;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.gf-chip span{color:var(--muted);font-weight:600;margin-left:4px}
.gf-chip:hover{border-color:var(--navy)}
.gf-chip.is-active{background:var(--navy);border-color:var(--navy);color:#fff}
.gf-chip.is-active span{color:#cfcde3}
.gallery-masonry{column-count:3;column-gap:18px}
.gm-item{break-inside:avoid;margin:0 0 18px;background:#fff;border:1px solid #e7e7eb;overflow:hidden}
.gm-item[hidden]{display:none}
.gm-open{display:block;width:100%;padding:0;border:0;background:#f2f1ee;cursor:zoom-in;overflow:hidden}
.gm-open img{display:block;width:100%;height:auto;transition:transform .35s ease}
.gm-item:hover .gm-open img{transform:scale(1.04)}
.gm-item figcaption{padding:13px 16px 15px;font-weight:700;color:var(--navy);font-size:15px;line-height:1.35}
.gm-item figcaption small{display:block;color:var(--red);font-size:11px;letter-spacing:1.2px;text-transform:uppercase;margin-bottom:4px}
.gm-lightbox{position:fixed;inset:0;z-index:100;background:rgba(10,7,40,.94);display:flex;align-items:center;justify-content:center;padding:60px 70px}
.gm-lightbox[hidden]{display:none}
.gm-lightbox figure{margin:0;max-width:100%;max-height:100%;display:flex;flex-direction:column;align-items:center}
.gm-lightbox img{max-width:100%;max-height:calc(100vh - 150px);object-fit:contain;display:block}
.gm-lightbox figcaption{color:#fff;font-weight:600;font-size:14px;margin-top:14px;text-align:center}
.gm-close,.gm-nav{position:absolute;background:transparent;border:0;color:#fff;cursor:pointer;line-height:1}
.gm-close{top:14px;right:22px;font-size:40px}
.gm-nav{top:50%;transform:translateY(-50%);font-size:56px;padding:10px 16px}
.gm-prev{left:8px}.gm-next{right:8px}
.gm-close:hover,.gm-nav:hover{color:var(--red)}
@media(max-width:900px){.gallery-masonry{column-count:2}}
@media(max-width:600px){.gallery-masonry{column-count:1}.gm-lightbox{padding:56px 10px}.gm-nav{font-size:42px;padding:8px}.gf-bar{gap:8px}.gf-chip{padding:8px 12px;font-size:12px}}