:root{color-scheme:dark;--bg:#080d18;--panel:#101a2c;--line:#1c2b45;--cy:#00eaff;--red:#ff3155;--gold:#ffd700;--mut:#a9bbd2;--dim:#72839b;--base:42px;--u:var(--base);--f:calc(var(--u)*2.4)}
html.cs-s{--base:38px}html.cs-l{--base:50px}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%;margin:0}
body{background:var(--bg);color:#fff;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;overscroll-behavior:none;-webkit-user-select:none;user-select:none}
.screen{display:none;flex-direction:column;height:100vh;height:100dvh;max-width:480px;margin:0 auto;padding:env(safe-area-inset-top) max(16px,env(safe-area-inset-right)) env(safe-area-inset-bottom) max(16px,env(safe-area-inset-left));overflow-y:auto}
.screen.on{display:flex}
button{font:inherit;font-weight:700;min-height:48px;padding:12px;border:0;border-radius:10px;background:var(--line);color:var(--cy);cursor:pointer;touch-action:manipulation}
button.pri{background:var(--cy);color:#06111b}
button:focus-visible,a:focus-visible{outline:2px solid #fff;outline-offset:2px}
@media(hover:hover){button:hover{filter:brightness(1.25)}}
a{color:var(--cy)}.lnk{padding:8px 0}
h1{font-size:clamp(46px,17vw,76px);line-height:.95;letter-spacing:.12em;margin:0 0 12px;color:var(--cy);text-shadow:0 0 26px #00eaffaa;font-weight:900}
h2{margin:0 0 6px;font-size:28px;color:var(--cy)}
.dim,.tag{color:var(--dim);font-size:13px;line-height:1.5}.tag{color:var(--mut);font-size:15px;margin:0 0 10px}
#home{justify-content:center;text-align:center;position:relative;overflow:hidden}
.rain{position:absolute;inset:0;pointer-events:none;opacity:.55}
.rain i{position:absolute;top:-40px;width:26px;height:26px;background:var(--red);box-shadow:0 0 14px var(--red);animation:fall linear infinite}
@keyframes fall{to{transform:translateY(115vh) rotate(90deg)}}
.menu{display:grid;gap:10px;position:relative;z-index:1}
#home footer{position:relative;z-index:1;margin-top:26px;font-size:12px;color:var(--dim)}
.hud{display:flex;align-items:center;gap:12px;padding:8px 0;color:var(--cy)}
.hud div{flex:1;text-align:center}.hud b{color:#fff;font-size:20px}
#pauseBtn{flex:none;width:48px;padding:0}
.stage{position:relative;flex:1;min-height:0;container-type:size;display:flex;justify-content:center;align-items:center}
canvas{height:min(100cqh,calc(100cqw*var(--h,520)/400));width:auto;aspect-ratio:calc(400/var(--h,520));touch-action:none;background:#101a2c;border:2px solid var(--cy);border-radius:12px;box-shadow:0 0 25px #00eaff33;display:block}
.overlay{position:absolute;inset:0;display:none;flex-direction:column;justify-content:center;gap:10px;padding:0 14%;background:#080d18e8;text-align:center;border-radius:12px}
.overlay.on{display:flex}.overlay p{color:var(--mut);margin:0 0 8px}
.pad{flex:none;display:flex;justify-content:space-between;align-items:center;margin:8px 0 0;padding:4px 4px 16px}.lefty .pad{flex-direction:row-reverse}
.bar{display:flex;align-items:center;gap:12px;padding:10px 0}.bar h2{margin:0;font-size:22px}.back{width:48px;padding:0}
.page{display:grid;gap:10px;padding-bottom:24px;align-content:start}
.card{background:var(--panel);border-radius:12px;padding:12px 14px;line-height:1.45}
.card b{display:block;color:#fff;font-size:17px}.card span{color:var(--mut);font-size:14px}
.g{font-style:normal;font-weight:900}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.grid .card b{font-size:24px}
.page h3{margin:12px 0 0;font-size:16px;color:var(--cy)}
.rows{font-size:14px;line-height:1.8;color:var(--mut)}.rows b{color:var(--gold);display:inline;font-size:inherit}
.badge{opacity:.4}.badge.on{opacity:1;border-left:3px solid var(--gold)}
@media(prefers-reduced-motion:reduce){.rain{display:none}}
#dp{display:grid;grid-template-columns:repeat(3,var(--u));grid-template-rows:repeat(3,var(--u));gap:2px;touch-action:none}
#dp button{flex:none;padding:0;font-size:calc(var(--u)*.4);border-radius:12px;background:#1c2b45;color:#00eaff;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
#dp button:active{background:#00eaff;color:#06111b}
#dp [data-k=u]{grid-area:1/2}#dp [data-k=l]{grid-area:2/1}#dp [data-k=r]{grid-area:2/3}#dp [data-k=d]{grid-area:3/2}
#fireBtn,#fireBtn:hover{--c:#00eaff;--e:40;--ch:0;flex:none;width:var(--f);height:var(--f);padding:0;border-radius:50%;background:conic-gradient(var(--c) calc(var(--e)*1%),#1c2b45 0);display:grid;place-items:center;box-shadow:0 0 16px var(--c);touch-action:none;transform:none}
#fireBtn span{display:grid;place-items:center;width:calc(var(--f)*.78);height:calc(var(--f)*.78);border-radius:50%;background:#0b1424;color:#fff;font-size:calc(var(--u)*.26);position:relative;overflow:hidden}
#fireBtn span:before{content:"";position:absolute;inset:0;border-radius:50%;background:var(--c);opacity:.35;transform:scale(var(--ch))}
#fireBtn b{position:relative}
#fireBtn.on span{outline:2px solid var(--c)}
#fireBtn.full{animation:pulse .6s infinite alternate}
@keyframes pulse{to{box-shadow:0 0 32px var(--c)}}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:8px}.row2 button{font-size:14px;padding:8px}
@media(orientation:landscape){
 #game{max-width:none;display:none;grid-template-columns:1fr auto 1fr;grid-template-rows:auto 1fr;grid-template-areas:"hud stage fire" "dp stage fire";column-gap:12px;padding-top:max(8px,env(safe-area-inset-top));padding-bottom:max(8px,env(safe-area-inset-bottom))}
 #game.on{display:grid}
 .hud{grid-area:hud;flex-direction:column;align-items:flex-start;gap:6px;padding:0}.hud div{flex:none;text-align:left}
 .stage{grid-area:stage;height:100%;width:calc((100dvh - 16px - env(safe-area-inset-top) - env(safe-area-inset-bottom))*.7692)}
 .pad{display:contents}
 #dp{grid-area:dp;justify-self:start;align-self:end}
 #fireBtn{grid-area:fire;justify-self:end;align-self:end}
 .lefty #dp{grid-area:fire;justify-self:end}.lefty #fireBtn{grid-area:dp;justify-self:start}
 .overlay{padding:0 10%;gap:8px}.overlay button{min-height:42px}.overlay h2{font-size:24px}
}
@media(orientation:landscape) and (max-height:560px){
 #home.on{display:grid;grid-template-columns:1fr 1fr;align-content:center;align-items:center;gap:0 28px;max-width:780px}
 #home h1{grid-column:1;align-self:end;margin:0 0 8px}#home .tag{grid-column:1;align-self:start;margin:0}
 #home .hs{grid-column:1;margin:6px 0 0;align-self:start}#home .menu{grid-column:2;grid-row:1/3;grid-template-columns:1fr 1fr}#home footer{grid-column:1/3;text-align:center;margin-top:12px}
 button{min-height:44px}
}

.hs{color:var(--mut);font-size:14px;margin:0 0 22px;position:relative;z-index:1}.hs b{color:#fff}
#muteQ{position:absolute;top:max(12px,env(safe-area-inset-top));right:12px;width:48px;padding:0;font-size:20px;z-index:2}
#cd{position:absolute;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center;pointer-events:none;z-index:2;text-align:center}#cd.on{display:flex}
#cd b{font-size:96px;line-height:1;color:var(--cy);text-shadow:0 0 30px var(--cy)}#cd p{margin:10px 0 0;color:var(--mut);font-size:15px;padding:0 12%}
.resBig{font-size:56px;font-weight:900;line-height:1;text-shadow:0 0 20px var(--cy)}
.rank{border:1px solid var(--gold)}.rank b{color:var(--gold);font-size:20px}
.meter{height:8px;border-radius:4px;background:var(--line);margin-top:8px;overflow:hidden}.meter i{display:block;height:100%;background:var(--cy);border-radius:4px}
html.rfx .rain{display:none}