html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#17100c;touch-action:none}
body{display:grid;place-items:center}
#stage{position:relative;width:min(100vw,56.25vh);height:min(177.777vw,100vh);box-shadow:0 0 40px #000b;overflow:hidden}
canvas{position:absolute;inset:0;display:block;width:100%;height:100%}
#scene3d{z-index:0;background:#26150f}
#game{z-index:1}