.bbs-gal{grid-template-columns:2fr 1fr 1fr;gap:12px;display:grid}.bbs-gal.is-flip{grid-template-columns:1fr 1fr 2fr}.bbs-gal-item{cursor:pointer;aspect-ratio:36/25;background:#e9eaf1;border-radius:4px;position:relative;overflow:hidden}.bbs-gal-item.is-big{aspect-ratio:auto;grid-row:span 2}.bbs-gal.is-flip .bbs-gal-item.is-big{grid-area:1/3/span 2}.bbs-gal-43 .bbs-gal-item{aspect-ratio:4/3}.bbs-gal-43 .bbs-gal-item.is-big{aspect-ratio:auto}@media (max-width:760px){.bbs-gal,.bbs-gal.is-flip{grid-template-columns:1fr 1fr}.bbs-gal-item.is-big,.bbs-gal.is-flip .bbs-gal-item.is-big{aspect-ratio:36/25;grid-area:auto/1/auto/-1}.bbs-gal-43 .bbs-gal-item.is-big,.bbs-gal-43 .bbs-gal.is-flip .bbs-gal-item.is-big{aspect-ratio:4/3}}.bbs-lightbox{z-index:1000;background:#0a0c1ef0;justify-content:center;align-items:center;padding:72px 112px;display:flex;position:fixed;inset:0}.bbs-lightbox-img{object-fit:contain;width:100%;height:100%;animation:.3s bbs-zoom-in;display:block}.bbs-lightbox-img.is-natural{width:auto;max-width:100%;height:auto;max-height:100%}.bbs-lb-btn{color:#fff;cursor:pointer;background:#ffffff24;border:0;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;padding:0;display:flex;position:absolute}.bbs-lb-btn:hover{background:#e31e26}.bbs-lb-prev{margin-top:-26px;top:50%;left:32px}.bbs-lb-next{margin-top:-26px;top:50%;right:32px}.bbs-lb-close{top:24px;right:24px}@media (max-width:640px){.bbs-lightbox{padding:72px 16px}.bbs-lb-prev{left:12px}.bbs-lb-next{right:12px}.bbs-lb-close{top:12px;right:12px}}@keyframes bbs-zoom-in{0%{opacity:0;transform:scale(.85)}to{opacity:1;transform:scale(1)}}