:root{--sat:env(safe-area-inset-top,0px);--sar:env(safe-area-inset-right,0px);--sab:env(safe-area-inset-bottom,0px);--sal:env(safe-area-inset-left,0px);--bg:#061a2e}*{box-sizing:border-box}html,body{background:var(--bg);touch-action:none;overscroll-behavior:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;color:#fff;width:100%;height:100%;margin:0;padding:0;font-family:"Baloo 2",system-ui,sans-serif;overflow:hidden}body{position:fixed;inset:0}#frame{background:#0a2a4a;max-width:56.25dvh;margin:0 auto;position:absolute;inset:0;overflow:hidden}@media (min-aspect-ratio:10/16) and (min-width:700px){#frame{border-radius:28px;max-width:54dvh;top:2dvh;bottom:2dvh;box-shadow:0 0 0 10px #10263a,0 20px 60px #0009}}#game{position:absolute;inset:0}#game canvas{touch-action:none;display:block}#safe-probe{visibility:hidden;pointer-events:none;padding:var(--sat) var(--sar) var(--sab) var(--sal);position:absolute;top:0;left:0}#rotate-overlay{z-index:50;text-align:center;background:linear-gradient(#0b6e8a,#082c52);flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:24px;display:flex;position:fixed;inset:0}#rotate-overlay[hidden]{display:none}.rotate-phone{transform-origin:60px 54px;animation:2.4s ease-in-out infinite rotate-hint}.rotate-title{margin:12px 0 0;font-size:26px;font-weight:800}.rotate-sub{opacity:.85;max-width:320px;margin:0;font-size:16px}@keyframes rotate-hint{0%,20%{transform:rotate(-90deg)}55%,to{transform:rotate(0)}}@media (prefers-reduced-motion:reduce){.rotate-phone{animation:none}}