*{box-sizing:border-box} :root{font-family:ui-rounded,"Hiragino Kaku Gothic ProN","Yu Gothic",system-ui,sans-serif;color:#edf4ff;background:#111c32;font-synthesis:none}body{margin:0;min-height:100svh;background:radial-gradient(ellipse at 50% 20%,#243d58 0%,#111c32 68%)}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible,canvas:focus-visible{outline:3px solid #ffd66e;outline-offset:4px}button:disabled{opacity:.4;cursor:default}.arcade{width:min(1180px,100%);padding:32px 36px 20px;margin:auto}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:25px;gap:15px}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;color:#fff;font-size:21px;font-weight:900;letter-spacing:1.1px;line-height:1.15}.brand-symbol{display:grid;place-items:center;width:42px;height:43px;border-radius:11px;background:#ffcf57;color:#1c2c42;font-size:28px;box-shadow:inset -4px -4px 0 #e5a830;transform:rotate(-6deg)}.brand-sub{display:block;font-size:12px;letter-spacing:1.8px;font-weight:500;color:#98b0c8;margin-top:6px}.top-actions{display:flex;gap:8px}.utility{display:flex;align-items:center;justify-content:center;gap:7px;color:#c2d5e6;background:#24354a;border:1px solid #42526a;border-radius:9px;height:40px;padding:0 12px;font-size:13px;font-weight:700}.utility>span:first-child{font-size:20px}.utility:hover{background:#344b61;color:#fff}.game-shell{border-radius:15px;overflow:hidden;border:1px solid #49627b;box-shadow:0 25px 75px #02081666,0 0 0 7px #17273d;background:#16243a;position:relative}.stage{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden;background:#92dddc}canvas{display:block;width:100%;height:100%;image-rendering:pixelated;touch-action:none;outline:none!important}.hud{position:absolute;inset:0 0 auto;display:flex;justify-content:space-between;align-items:flex-start;padding:24px 27px;pointer-events:none;color:white;text-shadow:0 2px 0 #1a526a66;z-index:2;background:linear-gradient(#15375452,transparent)}.hud-item{display:flex;flex-direction:column;gap:5px}.hud-label{font-family:ui-monospace,monospace;font-size:12px;letter-spacing:1.8px;font-weight:800}.world .hud-label{display:flex;gap:14px}.hud-item strong{font-size:21px;line-height:1.15;font-weight:800;font-variant-numeric:tabular-nums}.hud-right{display:flex;gap:30px}.hud-right strong{font-family:ui-monospace,monospace;font-size:23px}.coin-value{display:flex;align-items:center;gap:8px}.coin-dot{display:inline-block;width:14px;height:19px;border:3px solid #ffe49b;background:#ffbb42;box-shadow:2px 2px #db9645}.hearts{color:#ffe8b2;letter-spacing:3px}.progress-track{position:absolute;bottom:0;left:0;width:100%;height:4px;background:#18284644;z-index:3;pointer-events:none}.progress-track div{height:100%;width:0;background:#ffdb71;transition:width .1s linear}.overlay{position:absolute;inset:0;z-index:4;display:flex;align-items:center;justify-content:center;background:linear-gradient(90deg,#15334b50,#15334b12);padding:20px}.overlay.hidden{display:none}.panel{text-align:center;color:#16354a;width:min(490px,85%);padding:25px 30px 21px;border:2px solid #fff6cf;background:#fffbe8f5;box-shadow:8px 8px 0 #1c465549;border-radius:6px;transform:translateY(-1%)}.eyebrow{font-size:10px;font-weight:900;letter-spacing:2.5px;color:#53877e}.panel h1{font-family:Impact,"Arial Black",system-ui,sans-serif;font-size:clamp(30px,6.2vw,66px);line-height:1;margin:13px 0 15px;letter-spacing:1px;color:#174c55;font-weight:950;text-shadow:3px 3px 0 #9dd5b8;white-space:nowrap}.panel h1>span:first-child{color:#ee8450;text-shadow:3px 3px 0 #ffc785}.panel h1 .title-dot{color:#ee8450}.panel p{font-size:15px;line-height:1.7;margin:0;font-weight:650}.start-facts{display:flex;justify-content:center;gap:18px;margin:17px 0;font-size:12px;font-weight:800;color:#5a7b77}.start-facts>span+span:before{content:"";display:inline-block;width:3px;height:3px;margin:0 16px 3px 0;background:#a2b8a4;border-radius:50%}.primary{background:#f3b942;color:#253d43;border:2px solid #cb9132;border-bottom:5px solid #b6812c;border-radius:7px;font-size:17px;min-height:52px;font-weight:900;width:min(280px,100%);padding:10px 20px;display:inline-flex;justify-content:center;gap:20px;align-items:center;transition:transform .1s,background .1s}.primary:hover{background:#ffd46a;transform:translateY(-2px)}.primary:active{transform:translateY(2px)}.panel .start-note{font-size:12px;font-weight:500;color:#71867d;margin-top:11px}.stage-stamp{position:absolute;left:27px;bottom:22px;font-family:ui-monospace,monospace;font-size:22px;font-weight:900;letter-spacing:-1px;color:#fff;opacity:.9;text-shadow:2px 2px #1c526266;pointer-events:none}.stage-stamp span{font-size:13px;opacity:.75}.touch-controls{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:13px 22px;border-top:1px solid #3c5169;background:#1a2d44;touch-action:none;user-select:none;-webkit-user-select:none}.direction-pad,.action-pad{display:flex;gap:10px;align-items:center}.touch-controls button{border-radius:9px;background:#344b65;color:#eef6ff;min-width:65px;height:49px;border:1px solid #62728a;border-bottom:4px solid #0e1d31;font-size:19px;font-weight:800;touch-action:none;user-select:none;-webkit-user-select:none}.touch-controls button.pressed{background:#59738c;transform:translateY(2px);border-bottom-width:2px}.touch-controls .run-btn{font-size:12px;min-width:84px}.touch-controls .jump-btn{min-width:132px;background:#f4bd4c;color:#263748;border-color:#ebcf73;border-bottom-color:#a4762d;font-size:14px;display:flex;align-items:center;justify-content:center;gap:15px}.jump-btn span{font-size:23px}.touch-controls .jump-btn.pressed{background:#ffdc80}.game-footer{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:23px 0 21px;border-bottom:1px solid #ffffff12;color:#9cb5cb}.control-guide{display:flex;gap:20px;align-items:center;font-size:12px}.control-guide>span{display:flex;gap:5px;align-items:center;white-space:nowrap}kbd{font-family:inherit;font-size:11px;display:inline-flex;min-width:21px;height:23px;align-items:center;justify-content:center;padding:0 6px;background:#26394e;border:1px solid #4a5b70;border-bottom-width:2px;border-radius:4px;color:#d3e2ee}.game-footer p{font-size:12px;line-height:1.7;margin:0;text-align:right}.bottomline{display:flex;justify-content:space-between;color:#7189a3;font-size:10px;letter-spacing:1.6px;padding-top:18px}.tiny-star{color:#ebc774;font-size:14px;margin-left:8px}.toast{position:absolute;top:100px;left:50%;transform:translate(-50%,-8px);color:#fff9d8;background:#193e4ce6;border:1px solid #fff3b852;border-radius:6px;padding:10px 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@media(min-width:1100px) and (min-height:880px){.arcade{padding-top:50px}.topbar{margin-bottom:32px}}@media(max-width:900px){.arcade{padding:23px 20px}.game-footer{flex-direction:column;gap:14px;padding:21px 0 18px}.game-footer p{text-align:center}.hud{padding:19px}.hud-right{gap:22px}.panel{padding:20px 24px 17px;max-width:430px}.panel h1{font-size:60px}.start-facts{margin:12px 0}.panel p{font-size:14px}.primary{min-height:45px}.panel .start-note{margin-top:7px}.bottomline{font-size:9px}}@media(max-width:600px){.arcade{padding:16px 12px 18px}.brand{font-size:17px;gap:9px}.brand-symbol{width:34px;height:36px;font-size:24px;border-radius:8px}.brand-sub{font-size:10px;letter-spacing:1.1px;margin-top:4px}.topbar{margin-bottom:19px;gap:5px}.top-actions{gap:5px}.utility{height:35px;padding:0 8px;font-size:11px;gap:3px}.utility>span:first-child{font-size:18px}.desktop-label{display:none}.game-shell{border-radius:9px;box-shadow:0 12px 45px #0005,0 0 0 4px #17273d}.stage{aspect-ratio:4/3}.hud{padding:13px 12px}.hud-label{font-size:9px;letter-spacing:.8px}.hud-item{gap:4px}.hud-item strong{font-size:13px}.hud-right{gap:13px}.hud-right strong{font-size:16px}.coin-dot{width:10px;height:14px;border-width:2px}.coin-value{gap:5px}.time{display:none}.world .hud-label{gap:8px}.hearts{letter-spacing:1px}.panel{width:min(350px,95%);padding:16px 12px 12px;transform:translateY(9%);box-shadow:5px 5px 0 #1c465549}.panel h1{font-size:45px;margin:9px 0 10px}.panel p{font-size:12px}.eyebrow{font-size:8px;letter-spacing:1.5px}.start-facts{font-size:10px;gap:7px;margin:11px 0}.start-facts>span+span:before{margin-right:7px}.primary{font-size:14px;min-height:42px;width:240px;padding:8px 12px}.panel .start-note{font-size:10px;margin-top:7px}.touch-controls{padding:13px 12px;gap:10px}.direction-pad,.action-pad{gap:7px}.touch-controls button{min-width:48px;height:54px}.touch-controls .run-btn{min-width:61px;font-size:10px}.touch-controls .jump-btn{min-width:99px;font-size:12px;gap:8px}.control-guide{display:none}.game-footer{padding:16px 0}.game-footer p{font-size:12px}.bottomline>span:last-child{font-size:8px;letter-spacing:.8px}.stage-stamp{left:12px;bottom:15px;font-size:16px}.stage-stamp span{font-size:10px}.toast{font-size:12px;top:65px;padding:8px 11px}.panel.result h1{font-size:27px}.panel.result .start-facts{font-size:12px}}@media(max-height:540px) and (orientation:landscape){.arcade{padding:8px 12px;max-width:1050px}.topbar,.game-footer,.bottomline{display:none}.game-shell{display:flex;align-items:center;justify-content:center;height:calc(100dvh - 16px);padding:0 76px;background:#15293e}.stage{height:100%;width:auto;aspect-ratio:16/9;flex:1}.touch-controls{position:absolute;inset:0;padding:12px 5px;background:transparent;border:0;pointer-events:none;align-items:flex-end}.direction-pad{flex-direction:column;gap:7px}.action-pad{flex-direction:column-reverse;gap:7px}.touch-controls button{pointer-events:auto;min-width:63px!important;width:63px;height:56px}.touch-controls .jump-btn{font-size:10px;gap:1px;flex-direction:column}.touch-controls .run-btn{font-size:10px}.hud{padding:12px}.panel{padding:12px 20px;width:390px}.panel h1{font-size:48px;margin:7px 0}.panel p{font-size:12px}.eyebrow{font-size:8px}.start-facts{margin:8px 0;font-size:10px}.primary{min-height:36px;font-size:13px;padding:6px 12px}.panel .start-note{font-size:10px;margin-top:5px}.hud-item strong{font-size:17px}.hud-label{font-size:10px}.stage-stamp{bottom:12px;left:12px}.toast{top:65px}.game-shell:fullscreen,.game-shell.expanded{padding:0 76px;flex-direction:row}.game-shell:fullscreen .stage{width:auto;height:100%;max-height:100%;flex:1}.game-shell:fullscreen .touch-controls{width:100%}}