:root{color-scheme:dark;--accent:#06e6a0;--ink:#081b15;--gutter:clamp(26px, 4.55vw, 100px);--ease:cubic-bezier(.2, .75, .2, 1)}*{box-sizing:border-box}html,body{background:#101512;min-width:320px;min-height:100%;margin:0}body,button,a{font-family:Microsoft YaHei,PingFang SC,Noto Sans CJK SC,sans-serif}button,a{-webkit-tap-highlight-color:transparent}button{color:inherit}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline-offset:6px;outline:2px solid #fff}button[hidden]{display:none}.launcher{isolation:isolate;color:#f1f3ee;background:#141b17;flex-direction:column;width:100%;height:100svh;min-height:720px;display:flex;position:relative;overflow:hidden}.scenes,.scene,.scene-camera,.scene-shade,.scene-texture,.scene-flash{pointer-events:none;position:absolute;inset:0}.scenes{z-index:-2;overflow:hidden}.scene{opacity:0;transition:opacity .7s 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strong{font-size:25px}.keyboard-hints{display:none}.mobile-hint{letter-spacing:0;font-size:9px;display:block}.footer{min-height:71px;padding-top:22px;padding-bottom:max(20px, env(safe-area-inset-bottom));gap:8px}.footer-credit{letter-spacing:1px;font-size:8px}.scene-poster,.scene-video{object-position:61% center}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation:none!important}.scene-camera{transform:none!important}}