@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:ital,wght@0,600;0,700;0,800;1,700;1,800&family=DM+Sans:wght@400;500;600;700&display=swap');
:root{color-scheme:dark;--bg:#091b20;--fg:#eef4df;--muted:#a0b4b5;--line:#2a4143;--lime:#d3fa79;--coral:#ff746c}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font-family:'DM Sans',sans-serif;background-image:radial-gradient(ellipse at 53% 44%,#14393c66,transparent 60%);min-height:100svh}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid var(--lime);outline-offset:5px}button:disabled{opacity:.3;cursor:default}[hidden]{display:none!important}.shell{max-width:1560px;margin:auto;padding:0 4.4vw}header{height:106px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.wordmark{font-family:'Barlow Condensed',Impact,sans-serif;font-size:28px;font-weight:800;letter-spacing:.5px;text-decoration:none;color:var(--fg);display:flex;align-items:center;gap:6px}.brand-icon{color:var(--lime);font-size:37px;margin-right:5px}.wordmark-light{font-weight:600;color:var(--lime)}.header-right{display:flex;align-items:center;gap:12px}.edition{font-size:12px;letter-spacing:1.4px;color:var(--muted);margin-right:25px}.icon-button{width:44px;height:44px;background:transparent;color:var(--fg);border:1px solid var(--line);border-radius:50%;display:grid;place-items:center}.icon-button svg{width:21px;height:21px}.icon-button:hover:enabled{background:#244044}main{min-height:calc(100svh - 174px);display:grid;grid-template-columns:1fr minmax(360px,600px) .8fr;align-items:center;gap:3vw;padding:34px 0 40px}.eyebrow,.mini-label{font-size:12px;letter-spacing:1.5px;font-weight:600;color:var(--muted)}.eyebrow{color:var(--lime);display:flex;align-items:center;gap:8px;white-space:nowrap}.eyebrow span{width:6px;height:6px;background:var(--lime);border-radius:50%}h1{font-family:'Barlow Condensed',Impact,sans-serif;font-size:clamp(48px,5.2vw,80px);line-height:.96;letter-spacing:-.5px;font-weight:700;margin:29px 0 25px}h1 em{font-weight:700;color:var(--lime);display:block;margin-top:7px}.intro>p{color:var(--muted);font-size:15px;line-height:1.8}.legend{display:flex;flex-direction:column;gap:13px;font-size:14px;margin-top:32px}.legend>span{display:flex;align-items:center;gap:12px}.star-icon{font-style:normal;color:var(--lime);font-size:24px;width:20px}.hazard-icon{width:12px;height:12px;background:var(--coral);transform:rotate(45deg);border-radius:2px;margin:0 4px}.desktop-tip{border-top:1px solid var(--line);margin-top:35px;padding-top:22px;display:flex;align-items:center;gap:10px;font-size:12px;color:var(--muted)}kbd{font:10px 'DM Sans',sans-serif;letter-spacing:1px;border:1px solid #42565a;border-bottom:3px solid #42565a;border-radius:4px;padding:5px 7px;color:var(--fg)}.game-area{width:100%;max-width:620px;margin:auto}.game-top,.game-bottom{display:flex;align-items:center;justify-content:space-between;font-size:12px;letter-spacing:1px;color:var(--muted);font-weight:500}.game-top{padding:0 18px}.best-small b{color:var(--lime);margin-left:7px}.arena{position:relative;width:100%;aspect-ratio:1;touch-action:manipulation;user-select:none}canvas{display:block;width:100%;height:100%;position:absolute;inset:0}.center{position:absolute;inset:0;display:grid;place-items:center;text-align:center;pointer-events:none}.center>div{width:55%;pointer-events:auto}.center .mini-label{font-size:10px;letter-spacing:1.35px;color:#b5c6bc}h2{font-family:'Barlow Condensed',Impact,sans-serif;font-size:clamp(42px,4.7vw,66px);line-height:.92;font-weight:700;margin:15px 0 21px}h2 em{color:var(--lime);font-weight:700}.primary{border:0;background:var(--lime);color:var(--bg);border-radius:5px;padding:15px 19px;font-size:12px;letter-spacing:1px;font-weight:800;min-width:160px;display:inline-flex;justify-content:space-between;gap:25px;align-items:center;transition:transform .15s,background .15s}.primary span{font-size:20px;line-height:.8}.primary:hover{background:#e3ffa7;transform:translateY(-2px)}.primary:active{transform:scale(.97)}.start-hint{font-size:11px;color:var(--muted);margin:12px 0 0}.score,.result-score{font-family:'Barlow Condensed',Impact,sans-serif;font-weight:700;font-size:92px;line-height:1.05;letter-spacing:-2px}.combo{color:var(--lime);font-size:11px;letter-spacing:1px;margin-top:8px}.result-score{font-size:76px}.result-caption{font-size:10px;letter-spacing:2px;color:var(--muted)}#result-detail{font-size:12px;color:var(--muted);margin:9px 0 17px}.game-bottom{margin:0 20px;gap:18px;white-space:nowrap}.game-bottom b{font-weight:600;color:var(--fg)}.progress-track{height:2px;flex:1;background:var(--line)}.progress-track i{display:block;height:2px;background:var(--lime);width:0}.switch-button{display:flex;align-items:center;justify-content:center;gap:18px;width:calc(100% - 40px);margin:24px 20px 0;border:1px solid #547574;border-radius:8px;background:#193438;color:var(--fg);padding:15px;min-height:56px;font-size:13px;letter-spacing:1.6px;font-weight:700;touch-action:manipulation}.switch-button:hover:enabled{background:#26484b;border-color:var(--lime)}.switch-button:active:enabled{transform:scale(.985)}.switch-symbol{color:var(--lime);font-size:25px;line-height:18px}.switch-key{font-size:9px;letter-spacing:1px;border:1px solid #486363;border-radius:3px;padding:4px 5px;color:var(--muted)}.mobile-tip{display:none}.record{padding-bottom:32px;border-bottom:1px solid var(--line)}#best{font-family:'Barlow Condensed',Impact,sans-serif;font-size:77px;line-height:1.2;color:var(--lime);font-weight:600}.record-caption{font-size:10px;letter-spacing:1px;color:var(--muted)}.how{margin-top:33px}.how>div{display:flex;align-items:start;gap:17px;margin-top:24px}.how b{font:18px 'Barlow Condensed',Impact,sans-serif;color:#83a5a3}.how p{font-size:14px;line-height:1.6;color:#becdca;margin:0}.streak-note{margin-top:31px;font-size:10px;letter-spacing:1px;color:var(--lime)}.streak-note span{font-size:20px;margin-right:7px}footer{height:68px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-size:10px;letter-spacing:1.3px;color:var(--muted)}.footer-right{display:flex;align-items:center;gap:20px}.footer-right i{color:var(--lime);font-style:normal;font-size:22px}.toast{position:absolute;top:17%;left:0;right:0;pointer-events:none;text-align:center;color:var(--lime);font-size:12px;font-weight:700;letter-spacing:1px;opacity:0;transition:opacity .2s}.toast.show{opacity:1}
@media(min-width:1450px){main{gap:4vw}.intro{max-width:320px}aside{max-width:230px;margin-left:auto}}@media(max-width:1100px){main{grid-template-columns:1fr minmax(360px,550px);gap:3vw}aside{display:none}.shell{padding:0 4vw}h1{font-size:64px}.edition{font-size:10px}}@media(max-width:720px){.shell{padding:0 20px}header{height:78px}.wordmark{font-size:24px}.brand-icon{font-size:31px}.edition{display:none}.header-right{gap:8px}.icon-button{width:40px;height:40px}main{display:block;min-height:calc(100svh - 130px);padding:25px 0 20px}.intro{display:none}.game-area{max-width:510px}.game-top{font-size:10px;padding:0 4px}.arena{margin:4px -10px;width:calc(100% + 20px)}.center .mini-label{font-size:9px}h2{font-size:58px}.primary{padding:14px 15px;min-width:150px;font-size:11px;gap:12px}.start-hint{font-size:10px}.score{font-size:82px}.result-score{font-size:68px}.game-bottom{margin:0 4px;font-size:10px;gap:13px}.switch-button{margin:26px 0 0;width:100%;height:62px;font-size:14px}.switch-key{display:none}.mobile-tip{display:block;text-align:center;font-size:12px;color:var(--muted);margin:14px 0 0}footer{height:52px;font-size:9px;justify-content:center}.footer-right{display:none}.toast{font-size:10px;top:14%}}@media(max-width:370px){.shell{padding:0 14px}h2{font-size:47px}.center .mini-label{font-size:8px}.primary{min-width:135px;padding:12px}.start-hint{font-size:9px}.result-score{font-size:56px}#result-detail{font-size:10px}}@media(max-height:760px) and (min-width:721px){header{height:78px}main{padding:20px 0;min-height:calc(100svh - 130px);grid-template-columns:1fr minmax(350px,480px) .8fr}.game-area{max-width:480px}h1{font-size:60px}.switch-button{margin-top:16px}footer{height:52px}.legend{margin-top:20px}.desktop-tip{margin-top:20px}.how>div{margin-top:16px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important}}