:root{--sky:#efedde;--ink:#2d4137;--muted:#6f7e6d;--far:#d1dbc3;--mid:#aec2a7;--near:#86a68f;--rock:#3f5e4a;--rock-side:#304c3d;--rock-line:#5e7b5a;--grass:#a3b373;--wood:#573e2b;--wood-light:#b58f5a;--coat:#b86237;--scarf:#e49f55;--skin:#f0d2a7;--hat:#465b40;--shoe:#2b2f28;--bag:#82593c;--paper:#fdf5d3;--mark:#ecbb58;--border:#c6cdb9;--outside:#dee2d4;--white:#f9f7ea;--veil:#2d413761;--copy-muted:#586a5a;--serif:"Songti SC", "Noto Serif CJK SC", "SimSun", serif;--sans:-apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;font-family:var(--sans);color:var(--ink);background:var(--outside);font-synthesis:none;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}body{overscroll-behavior:none;place-items:center;min-width:280px;min-height:100svh;margin:0;display:grid}button{font:inherit;color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline:2px solid var(--coat);outline-offset:4px}a{color:inherit}.play-shell{justify-items:center;width:100%;display:grid}.play-info{display:none}.back-link{align-items:center;gap:10px;width:fit-content;min-height:44px;font-size:12px;text-decoration:none;display:inline-flex}.back-link svg{width:16px;height:16px;transition:transform .18s}.back-link:hover svg{transform:translate(-3px)}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.game{background:var(--sky);isolation:isolate;-webkit-user-select:none;user-select:none;width:min(100%,460px);height:100dvh;min-height:480px;max-height:920px;position:relative;overflow:hidden}canvas{touch-action:none;-webkit-user-select:none;user-select:none;width:100%;height:100%;position:absolute;inset:0}.header,.hud,.controls,.scene-caption{position:absolute;left:28px;right:28px}.header{top:calc(8px + env(safe-area-inset-top))}.game-heading{justify-content:space-between;align-items:center;margin-top:6px;display:flex}.eyebrow{color:var(--muted);letter-spacing:2px;margin:0 0 9px;font-size:10px}h1{font:500 29px/1.3 var(--serif);letter-spacing:3px;margin:0}h1 span{font:9px/1 var(--sans);letter-spacing:3px;color:var(--muted);margin-top:7px;display:block}.icon-button{border:1px solid var(--border);background:0 0;border-radius:8px;place-items:center;width:44px;height:44px;display:grid}svg{stroke-width:1.5px;width:18px;height:18px}.hud{top:calc(146px + env(safe-area-inset-top));justify-content:space-between;align-items:flex-start;display:flex}.hud p{letter-spacing:1px;margin:0 0 12px;font-size:13px}.score{text-align:right}.distance p{letter-spacing:0;align-items:baseline;gap:7px;margin:0;display:flex}.distance p>span{font:11px var(--sans);color:var(--muted)}#distance,#score{font-variant-numeric:tabular-nums}.score>span,.distance>span{color:var(--muted);font-size:10px;display:block}.score strong,.distance strong{font:400 36px/1.3 var(--serif)}.scene-caption{font:11px var(--serif);letter-spacing:1px;color:var(--muted);pointer-events:none;justify-content:space-between;display:flex;top:max(29%,214px)}.controls{bottom:calc(20px + env(safe-area-inset-bottom));text-align:center}#status{font:500 18px/1.4 var(--serif);letter-spacing:1px;margin:0 0 7px}.rule{color:var(--muted);margin:0 0 19px;font-size:10px;line-height:1.6}.hold,.primary{background:var(--ink);color:var(--white);border:0;border-radius:5px;width:100%;min-height:54px}.hold{touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;letter-spacing:1px;justify-content:center;align-items:center;gap:12px;font-size:13px;transition:transform .15s,opacity .15s;display:flex;position:relative;overflow:hidden}.hold-track{pointer-events:none;height:3px;position:absolute;bottom:0;left:0;right:0}#hold-fill{background:var(--mark);transform-origin:0;height:100%;display:block;transform:scaleX(0)}.hold.retry{background:var(--rock)}.hold.active{background:var(--rock);transform:scale(.98)}.hold:disabled{opacity:.6;cursor:default}.footer-meta{color:var(--copy-muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:2px 8px;margin-top:8px;font-size:10px;display:flex}#sound{background:0 0;border:0;justify-content:center;align-items:center;gap:5px;min-height:44px;padding:0 10px;font-size:10px;display:inline-flex}#sound svg{width:14px}dialog{border:1px solid var(--border);background:var(--white);width:min(330px,100% - 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