.gallery-filters{display:flex;flex-wrap:wrap;gap:var(--space-2xs);justify-content:center;margin-bottom:var(--space-xl)}.gallery-filters__btn{padding:.6rem 1.2rem;border-radius:var(--radius-pill);border:1.5px solid var(--color-border);background:var(--color-white);font-size:var(--fs-sm);font-weight:600;color:var(--color-text-muted);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.gallery-filters__btn:hover{border-color:var(--color-accent);color:var(--color-accent)}.gallery-filters__btn.is-active{background:var(--gradient-primary);border-color:transparent;color:var(--color-white);box-shadow:var(--shadow-accent)}.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:10px;gap:var(--space-sm)}.gallery-grid__item{position:relative;display:block;width:100%;height:100%;border:none;padding:0;border-radius:var(--radius-md);overflow:hidden;cursor:pointer;background:var(--color-bg-alt);grid-row-end:span 30}.gallery-grid__item:nth-of-type(4n+1){grid-row-end:span 38}.gallery-grid__item:nth-of-type(4n+3){grid-row-end:span 24}.gallery-grid__item img{width:100%;height:100%;object-fit:cover;transition:transform var(--duration-slow) var(--ease-out)}.gallery-grid__item:hover img{transform:scale(1.08)}.gallery-grid__overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;text-align:center;padding:var(--space-sm);background:linear-gradient(180deg,#131a2c00 40%,#131a2cc7);color:var(--color-white);font-size:var(--fs-sm);font-weight:600;opacity:0;transition:opacity var(--duration-base) var(--ease-out)}.gallery-grid__item:hover .gallery-grid__overlay{opacity:1}@media (max-width: 980px){.gallery-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width: 700px){.gallery-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 460px){.gallery-grid{grid-template-columns:1fr;grid-auto-rows:auto}.gallery-grid__item,.gallery-grid__item:nth-of-type(4n+1),.gallery-grid__item:nth-of-type(4n+3){grid-row-end:auto;aspect-ratio:4 / 3}}.lightbox{position:fixed;inset:0;z-index:var(--z-modal);background:#0a0d16eb;display:flex;align-items:center;justify-content:center;padding:var(--space-lg)}.lightbox__figure{max-width:min(820px,90vw);max-height:86vh;display:flex;flex-direction:column;align-items:center}.lightbox__figure img{max-width:100%;max-height:74vh;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);object-fit:contain}.lightbox__figure figcaption{color:#ffffffd9;font-size:var(--fs-sm);margin-top:var(--space-md);text-align:center}.lightbox__close{position:absolute;top:var(--space-lg);right:var(--space-lg);display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#ffffff1a;color:var(--color-white);border:none;cursor:pointer;transition:background var(--duration-fast)}.lightbox__close:hover{background:#fff3}.lightbox__nav{position:absolute;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:#ffffff1a;color:var(--color-white);border:none;cursor:pointer;transition:background var(--duration-fast)}.lightbox__nav:hover{background:#fff3}.lightbox__nav--prev{left:var(--space-lg)}.lightbox__nav--next{right:var(--space-lg)}@media (max-width: 640px){.lightbox__nav{width:38px;height:38px}.lightbox__nav--prev{left:var(--space-sm)}.lightbox__nav--next{right:var(--space-sm)}.lightbox__close{top:var(--space-sm);right:var(--space-sm)}}