#xindian-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.xindian-card{min-width:0;margin:0}.xindian-card[hidden]{display:none}.image-open{display:block;width:100%;padding:0;border:0;background:#101318;cursor:zoom-in}.image-open img{width:100%;height:auto;aspect-ratio:16/9;display:block}.image-open:hover img{filter:brightness(1.08)}.image-open:focus-visible{outline:3px solid #6be5ff;outline-offset:5px}.xindian-card h3{margin:10px 0 0;font-size:19px}.xindian-card figcaption p{margin:0 0 20px;font-size:13px;color:#ffba62}#image-viewer{width:min(1500px,96vw);max-height:96vh;padding:18px;background:#101318;color:#edf6ff;border:1px solid #596879}#image-viewer::backdrop{background:rgba(0,0,0,.88)}#image-viewer img{display:block;max-width:100%;width:100%;max-height:73vh;object-fit:contain}.viewer-toolbar{display:flex;gap:20px;align-items:center;margin-bottom:15px}.viewer-toolbar h2{font-size:18px;margin:0}.viewer-count{margin-left:auto}.viewer-navigation{display:flex;justify-content:space-between;margin-top:15px}#image-viewer button{font:inherit;background:#151c26;color:#edf6ff;border:1px solid #596879;padding:8px 16px;cursor:pointer}#image-viewer button:focus-visible{outline:3px solid #6be5ff;outline-offset:3px}@media(max-width:650px){#xindian-gallery{grid-template-columns:1fr}.viewer-toolbar{gap:10px}.viewer-toolbar h2{font-size:16px}#image-viewer{padding:12px}}