.p52-model-panel canvas[hidden]{display:none!important}.sp53-stage{display:grid;place-items:center;perspective:1000px;flex:1;min-height:260px;overflow:hidden;touch-action:none;cursor:grab}.sp53-stage img{width:80%;height:80%;max-height:420px;object-fit:contain;filter:drop-shadow(12px 18px 12px #44332840);transform-style:preserve-3d;user-select:none}.sp53-stage model-viewer{width:100%;height:100%;min-height:360px}.sp53-description{margin:0 18px 18px;padding:16px;background:#fff9;border-radius:12px;max-height:200px;overflow:auto;color:#493f3c}.sp53-description h3{margin:0 0 8px;font-size:19px}.sp53-description p{white-space:pre-wrap;line-height:1.7;font-size:13px;margin:0}.sp53-error{padding:30px;text-align:center;color:#944}.p52-specialty-layout nav img{width:38px;height:38px;object-fit:cover;border-radius:8px}.p52-specialty-layout nav button span{flex:1}.p52-model-head span:last-child{font-size:11px}@media(max-width:760px){.sp53-stage{min-height:350px}.sp53-stage model-viewer{height:350px}}