.cases-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.cases-card{position:relative;overflow:hidden;border-radius:20px;border:1px solid var(--line);background:hsla(0,0%,100%,.04);aspect-ratio:1/1;cursor:pointer;transition:.2s ease}.cases-card:hover{transform:translateY(-3px);border-color:rgba(96,165,250,.45);box-shadow:0 14px 36px rgba(0,0,0,.28)}.cases-card img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;display:block}.cases-card-label{position:absolute;bottom:0;left:0;right:0;padding:40px 16px 14px;background:linear-gradient(transparent,rgba(7,17,31,.88));font-size:16px;font-weight:700;color:#fff;pointer-events:none}.cases-card-empty{width:100%;height:100%;display:grid;place-items:center;color:var(--muted);font-size:16px}.cases-empty{min-height:200px;display:grid;place-items:center}.cases-lb{inset:0;z-index:999;background:rgba(2,8,20,.88);backdrop-filter:blur(16px);padding:24px}.cases-lb,.cases-lb-close{position:fixed;display:flex;align-items:center;justify-content:center;cursor:pointer}.cases-lb-close{top:20px;right:20px;z-index:1000;width:44px;height:44px;border:0;border-radius:12px;background:hsla(0,0%,100%,.08);color:var(--text);font-size:24px;transition:.18s ease}.cases-lb-close:hover{background:hsla(0,0%,100%,.16)}.cases-lb-body{display:flex;align-items:stretch;gap:0;max-width:min(1200px,94vw);max-height:min(85vh,700px);width:100%;height:100%;cursor:default;border-radius:20px;overflow:hidden;border:1px solid var(--line);box-shadow:0 24px 80px rgba(0,0,0,.5)}.cases-lb-panel{flex:1;min-width:0;display:flex;flex-direction:column;background:rgba(7,17,31,.6);position:relative}.cases-lb-divider{width:2px;flex-shrink:0;background:linear-gradient(180deg,transparent,rgba(0,240,255,.2),transparent)}.cases-lb-label{flex-shrink:0;padding:12px 16px;font-size:13px;font-weight:700;letter-spacing:.04em;color:rgba(0,240,255,.7);border-bottom:1px solid hsla(0,0%,100%,.06);text-align:center;text-transform:uppercase}.cases-lb-img-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:12px;min-height:0;overflow:hidden}.cases-lb-img{max-width:100%;max-height:100%;-o-object-fit:contain;object-fit:contain;border-radius:10px;box-shadow:0 4px 20px rgba(0,0,0,.3)}.cases-lb-empty{color:var(--muted);font-size:14px}.cases-lb-thumbs{display:flex;gap:8px;justify-content:center;padding:10px 12px 6px;flex-shrink:0;flex-wrap:wrap}.cases-lb-thumb{width:48px;height:48px;border-radius:8px;border:2px solid transparent;overflow:hidden;cursor:pointer;padding:0;background:rgba(0,0,0,.3);transition:.18s ease;flex-shrink:0}.cases-lb-thumb:hover{border-color:hsla(0,0%,100%,.3)}.cases-lb-thumb.active{border-color:#00f0ff;box-shadow:0 0 12px rgba(0,240,255,.3)}.cases-lb-thumb img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;display:block}.cases-lb-product-count{flex-shrink:0;text-align:center;padding:4px 12px 12px;font-size:12px;color:var(--muted)}@media (max-width:1100px){.cases-grid{grid-template-columns:repeat(2,1fr);gap:16px}}@media (max-width:820px){.cases-lb{align-items:flex-start;padding:60px 12px 12px}.cases-lb-body{flex-direction:column;max-height:none;height:auto;border-radius:14px}.cases-lb-panel{max-height:50vh}.cases-lb-divider{width:100%;height:2px;flex-shrink:0;background:linear-gradient(90deg,transparent,rgba(0,240,255,.2),transparent)}.cases-lb-img-wrap{padding:8px}.cases-lb-thumbs{padding:6px 8px 4px}.cases-lb-thumb{width:40px;height:40px}}@media (max-width:480px){.cases-grid{grid-template-columns:repeat(2,1fr);gap:10px}}