:root{color:#29443d;font-synthesis:none;background:#f4f1e7;font-family:Inter,-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Noto Sans KR,sans-serif}*{box-sizing:border-box}body{margin:0;overflow:hidden}button{font:inherit;color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}button:focus-visible{outline-offset:4px;outline:3px solid #2c7976}#app{width:100%;height:100dvh;min-height:0;position:relative;overflow:hidden}#game-canvas{width:100%;height:calc(100% - 192px);display:block;position:absolute;top:0;left:0}header{z-index:2;background:linear-gradient(#f4f1e7f0,#f4f1e700);justify-content:space-between;align-items:center;gap:12px;padding:26px 34px;display:flex;position:absolute;inset:0 0 auto}.brand{align-items:center;gap:12px;display:flex}.brand-icon{color:#faf3de;background:#29443d;border-radius:50%;place-items:center;width:42px;height:42px;font:italic 700 24px Georgia;display:grid}.brand strong{letter-spacing:4px;font-size:22px;font-weight:850}.brand small{letter-spacing:1.2px;margin-top:5px;font-size:10px;display:block}.brand small span{opacity:.6}.toolbar{gap:8px;display:flex}.toolbar button{background:#fbf8efa8;border:1px solid #435d4433;border-radius:24px;min-width:44px;height:44px;padding:0 15px;font-size:13px}.toolbar button:hover{background:#fffaf1}.hud{z-index:1;background:#f5f3e6e8;border:1px solid #fff5;border-radius:14px;align-items:start;gap:28px;padding:14px;display:flex;position:absolute;top:100px;left:22px}.metric small{letter-spacing:1.8px;opacity:.7;margin-bottom:5px;font-size:9px;font-weight:700;display:block}.metric strong{font-variant-numeric:tabular-nums;letter-spacing:-1px;font-size:30px;font-weight:650}.metric em{opacity:.6;letter-spacing:0;font-size:13px;font-style:normal;font-weight:500}.distance{min-width:160px}.track{background:#29443d26;border-radius:4px;height:3px;margin-top:8px;overflow:hidden}.track i{background:#367b70;width:0;height:100%;display:block}#badge{letter-spacing:1.6px;border:1px solid #29443d33;border-radius:20px;padding:8px 12px;font-size:9px;position:absolute;top:119px;right:35px}#speed{color:#29443dbb;font:12px monospace;position:absolute;bottom:218px;right:36px}footer{z-index:3;padding:16px 34px max(14px,env(safe-area-inset-bottom));background:#f4f1e7;border-top:1px solid #e1ddcd;position:absolute;bottom:0;left:0;right:0;box-shadow:0 -16px 40px #f4f1e710}.instructions{justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.instructions b{font-size:16px;font-weight:650}.instructions p{color:#61726a;margin:0;font-size:12px}.instructions p strong{color:#29443d}.dot{background:#4d8c69;border-radius:50%;width:7px;height:7px;margin-right:9px;display:inline-block}.controls{align-items:stretch;gap:10px;max-width:900px;margin:auto;display:flex}.leg{border:1px solid #d9dacb;border-bottom:4px solid var(--leg);touch-action:none;-webkit-user-select:none;user-select:none;background:#fffcf5;border-radius:12px;flex:1;grid-template-columns:38px 1fr;align-items:center;gap:0 8px;min-width:0;padding:12px 14px;transition:background 60ms,transform 60ms;display:grid;position:relative}.leg kbd{color:var(--leg);grid-row:span 2;font:600 24px Georgia}.leg span{text-align:left;white-space:nowrap;font-size:12px}.leg i{text-align:left;color:#839085;margin-top:3px;font-size:10px;font-style:normal}.leg.is-on{background:color-mix(in srgb,var(--leg) 18%,#fffaf0);border-bottom-width:2px;transform:translateY(2px)}.leg.is-on i{color:#29443d}.balance{text-align:center;flex-direction:column;justify-content:center;gap:8px;min-width:145px;padding:0 16px;display:flex}.balance small{letter-spacing:1.7px;font-size:8px}.balance span{color:#697b70;font-size:10px}.level{background:linear-gradient(90deg,#df9280,#9cb891 40% 60%,#df9280);border-radius:5px;height:4px;position:relative}.level i{background:#29443d;border:3px solid #f4f1e7;border-radius:50%;width:12px;height:12px;position:absolute;top:-4px;left:50%;transform:translate(-50%)}.footnote{color:#8b9489;letter-spacing:.3px;justify-content:space-between;margin-top:12px;font-size:9px;display:flex}#overlay{z-index:4;pointer-events:none;place-items:center;display:grid;position:absolute;inset:175px 0 200px}#overlay[hidden]{display:none}.overlay-card{pointer-events:auto;text-align:center;background:#fffaf0f2;border:1px solid #fff7db;border-radius:24px;max-width:92%;padding:25px 34px;box-shadow:0 10px 40px #29443d22}.overlay-card small{letter-spacing:2px;color:#6b8a70;font-size:10px}.overlay-card h1{letter-spacing:-1px;margin:10px 0;font-size:26px}.overlay-card p{color:#6c796f;margin:0 0 18px;font-size:12px;line-height:1.7}.overlay-card button{color:#fff9ea;background:#294f48;border:0;border-radius:24px;min-height:44px;padding:13px 24px}.overlay-card button:disabled{opacity:.55;cursor:wait}@media (width>=1500px){#game-canvas{height:calc(100% - 205px)}footer{padding-bottom:20px}.controls{max-width:1000px}.leg{min-height:74px}}@media (width<=650px){header{padding:20px 18px}.brand{gap:8px}.brand-icon{width:33px;height:33px;font-size:20px}.brand strong{letter-spacing:2px;font-size:15px}.brand small{font-size:9px}.brand small span{display:none}.toolbar{gap:5px}.toolbar button{min-width:40px;height:40px;padding:0 10px;font-size:11px}.hud{justify-content:space-between;gap:12px;padding:12px 10px;top:78px;left:10px;right:10px}.metric strong{font-size:24px}.metric small{letter-spacing:1.1px;font-size:8px}.metric em{font-size:11px}.distance{min-width:132px}#badge{padding:6px 9px;font-size:7px;top:161px;right:19px}#game-canvas{height:calc(100% - 216px)}footer{padding:16px 15px max(15px,env(safe-area-inset-bottom))}.instructions{margin-bottom:14px;display:block}.instructions b{font-size:15px}.instructions p{margin-top:7px;font-size:11px;line-height:1.6}.controls{gap:7px}.leg{border-radius:10px;flex-direction:column;gap:5px;min-height:85px;padding:10px 3px;display:flex}.leg kbd{font-size:23px}.leg span{font-size:10px}.leg i{margin:0;font-size:9px}.balance{display:none}.footnote{gap:10px;font-size:8px}.footnote span:last-child{display:none}#speed{font-size:10px;bottom:240px;right:20px}#overlay{inset:183px 0 218px}.overlay-card{padding:21px 20px}.overlay-card h1{font-size:23px}}@media (height<=560px) and (width>=651px){header{padding:12px 22px}.hud{top:74px;left:24px}.metric strong{font-size:22px}#badge{top:80px}footer{padding:10px 24px}.instructions{margin-bottom:7px}.leg{padding:8px 12px}.footnote{display:none}#game-canvas{height:calc(100% - 132px)}#overlay{inset:100px 0 135px}#speed{bottom:155px}.overlay-card{padding:12px 25px}.overlay-card h1{margin:6px;font-size:20px}.overlay-card p{margin-bottom:9px}}@media (prefers-reduced-motion:reduce){*{transition:none!important}}#game-canvas{height:calc(100% - var(--footer-height,216px))}.instructions[hidden],#recovery[hidden]{display:none}#recovery{justify-content:space-between;align-items:center;gap:12px;max-width:900px;min-height:52px;margin:0 auto 12px;display:flex}#recovery>div{min-width:0}#recovery strong{color:#a5503a;font-size:15px}#recovery p{color:#61726a;overflow-wrap:anywhere;margin:4px 0 0;font-size:12px;line-height:1.4}#get-up{color:#fff9ea;touch-action:manipulation;background:#294f48;border:0;border-radius:22px;flex:none;min-width:108px;min-height:44px;padding:10px 16px}#get-up:hover{background:#386a5e}#get-up:active{transform:translateY(1px)}#get-up:disabled{opacity:.5;cursor:wait}@media (width<=650px){#recovery{gap:8px;min-height:56px;margin-bottom:12px}#recovery strong{font-size:14px}#recovery p{font-size:11px}#get-up{min-width:100px;padding:10px 12px;font-size:13px}}@media (height<=560px) and (width>=651px){#recovery{min-height:44px;margin-bottom:7px}#recovery>div{align-items:center;gap:12px;display:flex}#recovery p{margin:0}.hud{gap:16px;padding:8px}.hud .distance{min-width:112px}.hud .metric strong{font-size:20px}}