/* Sound Collective V663 — isolated six-game gallery */
.sc663-stage{width:100%;max-width:100%;box-sizing:border-box;padding:10px 6px;color:#fff;background:#101827}
.sc663-shell{max-width:1080px;margin:0 auto;font:16px/1.35 system-ui,Arial,sans-serif}
.sc663-head{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:10px;padding:10px;background:#1a2943;border:1px solid #567296;border-radius:10px}
.sc663-head strong{font-size:clamp(17px,2.4vw,24px);flex:1}
.sc663-head span{font-weight:800;color:#bcefe5}
.sc663-shell canvas{display:block!important;box-sizing:border-box!important;width:100%!important;max-width:100%!important;aspect-ratio:800/460!important;height:auto!important;max-height:none!important;background:#101827;border:2px solid #60b9dc;border-radius:10px;touch-action:manipulation}
.sc663-controls{display:grid;grid-template-columns:repeat(auto-fit,minmax(95px,1fr));gap:7px;margin:10px 0}
.sc663-shell button{font:800 15px system-ui,Arial,sans-serif;background:#274a7b;color:#fff;border:2px solid #91e4f5;border-radius:9px;padding:12px 8px;min-height:52px;touch-action:manipulation;cursor:pointer}
.sc663-shell button:active{background:#497ec2}.sc663-shell button:focus-visible{outline:3px solid #ffd76d;outline-offset:2px}
.sc663-msg{font-size:15px;font-weight:700;color:#d2f3f4;margin:8px 0;min-height:24px}
@media(max-width:700px){.sc663-stage{padding:6px 3px}.sc663-controls{grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}.sc663-shell button{font-size:13px;min-height:55px;padding:8px 2px}.sc663-head{padding:7px}.sc663-head strong{font-size:16px}}