*{box-sizing:border-box}body{margin:0;background:#f5f1e7;color:#20231f;font-family:system-ui,'Malgun Gothic',sans-serif}button{cursor:pointer;font:inherit}header{max-width:1100px;margin:auto;height:80px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:2px solid}header a{text-decoration:none;color:inherit;font-size:24px;font-weight:950}header b,em{color:#ef5835;font-style:normal}header span,label{font-size:11px;letter-spacing:2px;font-weight:800}header button{background:transparent;border:1px solid;padding:8px 12px;border-radius:20px}main{max-width:1050px;margin:28px auto;padding:0 24px}h1{font-size:clamp(38px,6vw,64px);letter-spacing:-3px;margin:8px 0}main>p{color:#606657}.machine{border:3px solid #20231f;border-radius:20px;overflow:hidden;background:#fffdf5;box-shadow:7px 8px 0 #20231f;margin-top:24px}.stats{display:grid;grid-template-columns:repeat(4,1fr);padding:16px 22px;background:#e4edce;gap:12px}.stats div{font-size:11px;font-weight:700}.stats strong{display:block;font-size:26px;margin-top:3px;font-variant-numeric:tabular-nums}#lives{color:#dd482b}.stage{position:relative;background:#202c27}canvas{display:block;width:100%;touch-action:manipulation}#overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:#18251ff2;color:#fff7df;padding:12px}#overlay[hidden]{display:none}#eyebrow{color:#dae981}h2{font-size:clamp(22px,4vw,38px);margin:12px 0 4px}#detail{line-height:1.8;font-size:14px;color:#d4d9cb}#start,#hit{background:#f8dc54;border:2px solid #20231f;border-radius:10px;box-shadow:3px 3px 0 #20231f;padding:13px 25px;font-weight:900}button:active{transform:translateY(2px);box-shadow:none}button:focus-visible,a:focus-visible{outline:3px solid #fc5b35;outline-offset:4px}.controls{padding:16px 22px;display:flex;align-items:center;justify-content:space-between;gap:14px}.controls span{display:block;font-size:12px;margin-top:5px;color:#606657}#hit{min-width:200px;font-size:24px;background:#fc6741}#hit small{font-size:10px;display:block;margin-top:4px}#hit:disabled{opacity:.5;cursor:default}.help,#notice{text-align:center;font-size:12px;margin:20px 0;line-height:1.7}@media(max-width:600px){header{height:65px;padding:0 16px}header span{display:none}main{padding:0 12px;margin-top:20px}.stats{padding:12px;gap:4px}.stats strong{font-size:19px}.controls{padding:12px}#hit{min-width:132px;font-size:20px}.controls strong{font-size:13px}.controls span{max-width:145px;font-size:10px}.machine{box-shadow:4px 5px 0 #20231f}#detail{font-size:11px;margin:5px 0}h2{margin:6px 0}#start{padding:8px 20px}#eyebrow{font-size:9px}}