:root{color-scheme:dark;--bg:oklch(21% .028 166);--panel:oklch(25% .028 166);--ink:oklch(97% .016 95);--muted:oklch(76% .025 152);--orange:oklch(77% .18 57);--blue:oklch(62% .19 253);--green:oklch(74% .17 143);--yellow:oklch(91% .18 98);--red:oklch(64% .23 29);--white:oklch(99% 0 none);--ease-out:cubic-bezier(.23,1,.32,1);font-family:"Yu Gothic UI","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;overflow-wrap:break-word}
*{box-sizing:border-box;min-inline-size:0}body{margin:0;background:radial-gradient(ellipse at 50% 0%,oklch(32% .05 163),var(--bg) 70%);color:var(--ink)}button{font:inherit;cursor:pointer;touch-action:manipulation;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent}button:disabled{cursor:default;opacity:.62}button:focus-visible{outline:3px solid var(--white);outline-offset:4px}button:active:not(:disabled){transform:scale(.97)}[hidden]{display:none!important}h1,h2,p,ol{margin:0}ol{padding:0;list-style:none}
.game-shell{--content:46rem;--gutter:clamp(.5rem,.2rem + 1.5vw,1.5rem);display:grid;grid-template-columns:[full-start] minmax(var(--gutter),1fr) [content-start] minmax(0,var(--content)) [content-end] minmax(var(--gutter),1fr) [full-end];gap:1rem;padding-block:clamp(.65rem,.4rem + 1vw,1.5rem) max(1rem,env(safe-area-inset-bottom))}.game-shell>*{grid-column:content}.masthead{display:flex;align-items:center;justify-content:space-between;gap:.5rem}.eyebrow{font-size:.62rem;letter-spacing:.22em;color:var(--orange);font-weight:800}h1{font-size:clamp(1.3rem,1.1rem + 1vw,1.8rem);line-height:1.25;letter-spacing:.04em}h1 span{font-size:.6rem;color:var(--muted);font-weight:400;margin-inline-start:.5rem}.tools{display:flex;gap:.4rem}.tool{background:var(--panel);color:var(--ink);border:1px solid color-mix(in oklch,var(--muted) 28%,transparent);border-radius:.6rem;min-block-size:44px;padding-inline:.7rem;font-size:.72rem;font-weight:700}
.game{border:1px solid color-mix(in oklch,var(--muted) 28%,transparent);border-radius:1.2rem;overflow:clip;box-shadow:0 16px 60px oklch(0% 0 none / .22);background:var(--panel)}.scorebar{display:flex;justify-content:space-between;align-items:center;padding-block:.65rem;padding-inline:1rem;font-size:.75rem;font-weight:800;letter-spacing:.06em}.scorebar strong{color:var(--orange);font-size:.95rem;margin-inline-start:.35rem;font-variant-numeric:tabular-nums}.stage{position:relative;isolation:isolate;aspect-ratio:720/570;overflow:clip;background:oklch(82% .09 225)}canvas{display:block;inline-size:100%;block-size:100%}.scene-title{position:absolute;inset-block-start:6%;inset-inline:6%;color:oklch(24% .04 166);text-shadow:0 2px 1px oklch(100% 0 none / .6);pointer-events:none}.scene-title span{font-size:clamp(.65rem,.55rem + .7vw,1rem);font-weight:800;letter-spacing:.14em}.scene-title strong{display:block;font-size:clamp(1.6rem,1rem + 4vw,3.5rem);line-height:1.25;margin-block-start:.35rem;letter-spacing:.025em}.flight-readout{position:absolute;inset-block-start:7%;inset-inline:1rem;text-align:center;color:oklch(24% .05 165);text-shadow:0 2px 3px oklch(100% 0 none / .7)}.flight-readout span{display:block;font-weight:800;font-size:.8rem}.flight-readout strong{font-size:clamp(2rem,1.3rem + 4vw,3.8rem);font-variant-numeric:tabular-nums}.cutin{position:absolute;inset-inline:0;inset-block-start:24%;box-shadow:0 8px 30px oklch(0% 0 none / .5);border-block:4px solid var(--white);transform:rotate(-4deg);background:var(--red)}.cutin img{display:block;inline-size:100%;block-size:auto}.cutin strong{position:absolute;inset-block-end:2%;inset-inline-end:2%;font-size:clamp(1.1rem,.8rem + 3vw,2.8rem);font-style:italic;text-shadow:3px 3px oklch(20% .1 30),-2px -2px oklch(20% .1 30)}.result-label{position:absolute;inset-inline:0;inset-block-start:5%;text-align:center;font-size:clamp(1.35rem,1rem + 2vw,2.2rem);font-weight:900;color:oklch(23% .04 155);text-shadow:0 2px 3px var(--white)}.stage[data-foul="true"] .result-label{inset-block-start:28%;font-size:clamp(2.4rem,1.5rem + 5vw,4.5rem);color:var(--white);text-shadow:3px 3px 0 oklch(25% .05 30)}.pause-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:1rem;background:oklch(13% .025 166 / .9);z-index:4}.pause-overlay>strong{font-size:2rem}.pause-overlay .primary{inline-size:65%}
.control-deck{padding:clamp(.75rem,.5rem + 1vw,1.25rem);display:flex;flex-direction:column;gap:.7rem}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:.4rem;font-size:.75rem;color:var(--muted);font-weight:800}.steps li{display:flex;gap:.4rem;align-items:center;justify-content:center;padding-block:.35rem;border-block-end:2px solid color-mix(in oklch,var(--muted) 20%,transparent)}.steps span{display:grid;place-items:center;inline-size:1.3rem;block-size:1.3rem;border-radius:50%;background:color-mix(in oklch,var(--muted) 15%,transparent);font-size:.65rem}.steps [aria-current="step"]{border-color:var(--orange);color:var(--orange)}.steps [aria-current="step"] span{background:var(--orange);color:var(--bg)}.instruction{display:flex;align-items:center;justify-content:space-between;gap:.5rem;min-block-size:2.4rem}h2{font-size:clamp(.8rem,.72rem + .5vw,1.1rem);line-height:1.5}.timer{font-size:1.5rem;font-weight:900;color:var(--orange);white-space:nowrap;font-variant-numeric:tabular-nums}.timer small{font-size:.65rem;margin-inline-start:.15rem}.gauge{min-block-size:3.5rem;display:grid;align-content:center}.power-gauge{display:flex;align-items:center;gap:.7rem}.power-track{position:relative;block-size:2.1rem;background:oklch(17% .025 163);border-radius:.5rem;flex:1;overflow:clip;border:1px solid color-mix(in oklch,var(--muted) 25%,transparent)}#power-fill{block-size:100%;inline-size:0%;background:linear-gradient(90deg,var(--green),var(--yellow),var(--orange))}.power-track>span{position:absolute;inset:0;display:grid;place-items:center;letter-spacing:.18em;font-size:.65rem;font-weight:900;color:var(--white);text-shadow:0 1px 4px var(--bg)}#tap-count{font-size:.95rem;min-inline-size:4.5rem;font-variant-numeric:tabular-nums}.angle-track{position:relative;block-size:1.5rem;border-radius:.4rem;background:linear-gradient(90deg,var(--blue) 0% 12%,var(--green) 12% 28%,var(--yellow) 28% 39%,var(--red) 39% 46%,var(--white) 46% 54%,var(--red) 54% 61%,var(--yellow) 61% 72%,var(--green) 72% 88%,var(--blue) 88% 100%)}.angle-needle{position:absolute;inset-block:-.3rem;inset-inline-start:0%;inline-size:4px;background:var(--bg);box-shadow:0 0 0 2px var(--white);transform:translateX(-50%);border-radius:3px}.angle-labels{display:flex;justify-content:space-between;align-items:center;font-size:.65rem;color:var(--muted);margin-block-start:.4rem}.angle-labels strong{color:var(--white);font-size:.9rem;font-variant-numeric:tabular-nums}.release-gauge{display:flex;align-items:center;justify-content:center;gap:1.4rem;min-block-size:8.4rem}.release-gauge p{font-weight:800;font-size:.85rem;line-height:1.8}.release-gauge small{color:var(--muted);font-size:.65rem}.ring{position:relative;inline-size:7.2rem;block-size:7.2rem;flex:none;border-radius:50%;background:conic-gradient(from 0deg,var(--white) 0deg 7deg,var(--red) 7deg 18deg,var(--yellow) 18deg 36deg,var(--green) 36deg 70deg,var(--blue) 70deg 290deg,var(--green) 290deg 324deg,var(--yellow) 324deg 342deg,var(--red) 342deg 353deg,var(--white) 353deg 360deg);box-shadow:0 0 0 3px oklch(14% .02 165)}.ring-core{position:absolute;inset:1rem;border-radius:50%;background:var(--panel);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:.2rem}.ring-core span{font-size:.6rem;color:var(--muted)}.ring-core strong{font-size:.75rem}.release-needle{position:absolute;inset:0;transform:rotate(180deg);z-index:2}.release-needle span{position:absolute;inset-block-start:-.28rem;inset-inline-start:calc(50% - .25rem);inline-size:.5rem;block-size:1.6rem;background:var(--white);border:2px solid var(--bg);border-radius:.25rem;box-shadow:0 1px 3px oklch(0% 0 none / .5)}.ring-target{position:absolute;inset-block-start:-1rem;inset-inline-start:calc(50% - .3rem);font-size:.6rem;color:var(--white)}.primary{border:0;border-radius:.8rem;background:var(--orange);color:oklch(22% .04 39);font-weight:900;font-size:1.1rem;min-block-size:3.4rem;padding-inline:1rem;padding-block:.6rem;box-shadow:0 4px 0 color-mix(in oklch,var(--orange),black 35%)}.action{inline-size:100%;font-size:clamp(1rem,.85rem + .8vw,1.3rem)}.action[data-phase="power"]{background:var(--orange)}.hint{text-align:center;color:var(--muted);font-size:.65rem;min-block-size:1.1rem}.legend{display:flex;align-items:center;justify-content:center;gap:.3rem;font-size:.55rem;letter-spacing:.06em;color:var(--muted)}.legend i{inline-size:1.3rem;block-size:.35rem;border-radius:2px}.blue{background:var(--blue)}.green{background:var(--green)}.yellow{background:var(--yellow)}.red{background:var(--red)}.white{background:var(--white)}.records{display:grid;grid-template-columns:repeat(3,1fr);gap:.4rem;border-block-start:1px solid color-mix(in oklch,var(--muted) 20%,transparent);padding-block-start:.65rem}.records li{display:flex;flex-direction:column;gap:.2rem;align-items:center;font-size:.6rem;color:var(--muted)}.records strong{font-size:.85rem;color:var(--ink);font-variant-numeric:tabular-nums}.result-summary{text-align:center;font-size:.8rem;line-height:1.6;color:var(--muted)}.result-summary strong{font-size:1.5rem;color:var(--orange);font-variant-numeric:tabular-nums}footer{text-align:center;color:var(--muted);font-size:.62rem;line-height:1.9}
@media(hover:hover) and (pointer:fine){.primary:hover:not(:disabled){background:color-mix(in oklch,var(--orange),white 15%)}.tool:hover:not(:disabled){background:color-mix(in oklch,var(--panel),white 8%)}}
@media(prefers-reduced-motion:no-preference){button{transition:transform 100ms var(--ease-out),background 140ms var(--ease-out)}.cutin{animation:cutin 160ms var(--ease-out) both}@keyframes cutin{from{translate:100% 0}to{translate:0 0}}}

/* The field owns the HUD. Its button slot never changes between phases. */
.game-shell{--content:56rem;--gutter:clamp(.35rem,.2rem + .5vw,1rem);gap:.5rem;padding-block:.5rem max(.5rem,env(safe-area-inset-bottom))}
.masthead{padding-inline:.4rem}.game{border-radius:1rem}.stage{aspect-ratio:auto;block-size:clamp(28rem,calc(100svh - 8rem),58rem);container-type:inline-size}
canvas{position:absolute;inset:0;inline-size:100%;block-size:100%}
.scorebar{position:absolute;inset-block-start:0;inset-inline:0;z-index:1;background:linear-gradient(oklch(16% .04 164 / .85),transparent);padding-block:.8rem 1.2rem;color:var(--white);text-shadow:0 1px 2px var(--bg)}
.scene-title{inset-block-start:4.1rem}.scene-title strong{font-size:clamp(1.6rem,1rem + 4cqi,3rem)}
.flight-readout{inset-block-start:4rem}.cutin{inset-block-start:30%;z-index:2}
.control-deck{position:absolute;inset-inline:0;inset-block-end:0;block-size:14.5rem;padding-block:0 .6rem;padding-inline:clamp(.75rem,.5rem + 2cqi,1.5rem);display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:1.25rem 2.3rem 1fr 3.65rem 1rem;column-gap:.5rem;row-gap:.3rem;background:linear-gradient(transparent,oklch(13% .04 165 / .65) 45%,oklch(13% .04 165 / .94));color:var(--white)}
.steps{grid-column:1;grid-row:1;inline-size:min(100%,21rem);justify-self:center;font-size:.65rem;color:var(--white);gap:.6rem}
.steps li{padding:0;border:0;gap:.3rem}.steps span{inline-size:1rem;block-size:1rem;background:oklch(18% .03 160 / .65)}.steps [aria-current="step"]{color:var(--yellow)}.steps [aria-current="step"] span{background:var(--yellow)}
.instruction{grid-column:1/-1;grid-row:2;min-block-size:0;align-items:center;gap:.4rem;text-shadow:0 2px 3px var(--bg)}h2{font-size:clamp(.78rem,.7rem + .5cqi,1rem)}
.timer{position:absolute;inset-block-start:0;inset-inline-end:clamp(.75rem,.5rem + 2cqi,1.5rem);font-size:1.3rem;line-height:1;color:var(--yellow)}
.gauge{grid-column:1/-1;grid-row:3;min-block-size:0;block-size:100%;align-content:center;padding-inline:.4rem}
.power-track{block-size:1.8rem;background:oklch(13% .02 166 / .75);border-color:oklch(100% 0 none / .45)}#tap-count{font-size:1rem;color:var(--yellow);text-shadow:0 2px 3px var(--bg)}
.angle-track{block-size:1.35rem;box-shadow:0 0 0 2px oklch(12% .03 165 / .8)}.angle-labels{color:var(--white);text-shadow:0 2px 3px var(--bg);margin-block-start:.3rem}.angle-labels strong{font-size:1rem}
.release-gauge{min-block-size:0;block-size:100%;gap:1rem;justify-content:center}.ring{inline-size:5rem;block-size:5rem}.ring-core{inset:.7rem;background:oklch(16% .04 166 / .9)}.ring-core span{font-size:.55rem}.ring-core strong{font-size:.65rem}.ring-target{inset-block-start:-.7rem}.release-gauge p{font-size:.75rem;line-height:1.6;text-shadow:0 2px 3px var(--bg)}.release-gauge small{font-size:.6rem;color:var(--white)}
.action{grid-column:1/-1;grid-row:4;block-size:3.65rem;min-block-size:3.65rem;align-self:stretch;border:2px solid color-mix(in oklch,var(--orange),white 30%);border-radius:1rem;box-shadow:0 4px 0 color-mix(in oklch,var(--orange),black 40%),0 5px 18px oklch(0% 0 none / .25);font-size:clamp(1.05rem,.9rem + .6cqi,1.3rem);touch-action:none}
.action:active:not(:disabled){transform:none;filter:brightness(1.12)}
.hint{grid-column:1/-1;grid-row:5;font-size:.58rem;color:var(--white);line-height:1rem;min-block-size:0;white-space:nowrap;text-shadow:0 1px 2px var(--bg)}
.legend{position:absolute;inset-block-end:7.45rem;inset-inline:0;color:var(--white);pointer-events:none}.stage[data-phase="release"] .legend{inset-inline-start:auto;inset-inline-end:1.3rem;inset-block-end:5.5rem;font-size:.45rem}.stage[data-phase="release"] .legend i{inline-size:.85rem;block-size:.25rem}
.stage:is([data-phase="cutin"],[data-phase="flight"],[data-phase="splash"]) .legend{visibility:hidden}
.records{padding-block:.55rem;padding-inline:.7rem;border:0;background:var(--panel)}.records li{font-size:.6rem}.records strong{font-size:.9rem}.result-summary{color:var(--white);text-shadow:0 2px 3px var(--bg);font-size:.72rem;line-height:1.45}.result-summary strong{font-size:2rem;color:var(--yellow)}
.result-label{inset-inline:3%;inset-block-start:4rem;z-index:1;font-family:"Arial Black","Yu Gothic UI",Meiryo,sans-serif;font-size:clamp(1.5rem,1rem + 3.4cqi,3rem);font-weight:1000;font-style:italic;letter-spacing:-.06em;line-height:1.3;color:var(--yellow);-webkit-text-stroke:1px oklch(27% .12 40);paint-order:stroke fill;text-shadow:2px 3px 0 oklch(24% .1 40),-2px -2px 0 var(--white),2px -2px 0 var(--white),-2px 2px 0 var(--white),4px 5px 0 oklch(0% 0 none / .28);transform:rotate(-5deg);padding-block:.4rem}
.result-label::before{content:"";position:absolute;inset-block:0;inset-inline:0;background:linear-gradient(100deg,transparent,oklch(54% .19 35 / .94) 15% 85%,transparent);clip-path:polygon(0 20%,8% 20%,5% 0,95% 0,92% 20%,100% 20%,94% 80%,97% 100%,3% 100%,6% 80%);z-index:-1}
.stage[data-foul="true"] .result-label{inset-block-start:18%;font-size:clamp(3rem,2rem + 5cqi,5.5rem);color:var(--white);-webkit-text-stroke:2px oklch(34% .19 24);text-shadow:3px 4px 0 oklch(34% .19 24),-2px -2px 0 oklch(34% .19 24),5px 7px 0 oklch(0% 0 none / .2);transform:rotate(-8deg)}
.stage[data-foul="true"] .result-label::before{background:linear-gradient(100deg,transparent,oklch(55% .23 27 / .92) 15% 85%,transparent)}
.pause-overlay{z-index:5}footer{font-size:.58rem;line-height:1.5}
.steps{grid-column:1/-1;justify-self:start;inline-size:min(calc(100% - 4rem),21rem)}
.stage:is([data-phase="result"],[data-phase="complete"]) .legend{display:none}

/* Keep the large gauges independent of the fixed button slot. */
.control-deck{z-index:2;block-size:17rem}
.power-overlay{position:absolute;inset:0;z-index:1;background:oklch(0% 0 none / .58);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.25rem;padding-block-end:8rem;pointer-events:none;color:var(--white)}
.power-title{font-size:clamp(1.1rem,.8rem + 2cqi,2rem);text-shadow:0 2px 5px var(--bg)}
.power-overlay .power-gauge{inline-size:86%;gap:.7rem}.power-track{block-size:3.6rem;border-radius:.8rem;border:2px solid oklch(100% 0 none / .65)}.power-track>span{font-size:1rem;letter-spacing:.2em}#tap-count{font-size:clamp(1.25rem,1rem + 2cqi,2.2rem);min-inline-size:5.5rem}
.power-overlay .legend{position:static;font-size:1.1rem;gap:.45rem;flex-wrap:wrap;line-height:1.3;inline-size:94%}.power-overlay .legend i{inline-size:clamp(1.2rem,.9rem + 2cqi,2.6rem);block-size:.7rem;border-radius:3px}
.angle-track{block-size:2.7rem}.angle-labels{margin-block-start:.35rem}
.gauge:has(#angle-gauge:not([hidden])){align-content:start;padding-block-start:.35rem}
.control-deck .legend{position:static;inset:auto;grid-column:1/-1;grid-row:3;align-self:end;font-size:1.1rem;gap:.4rem;line-height:1.25;margin-block-end:.3rem}
.control-deck .legend i{inline-size:clamp(1.1rem,.8rem + 1.4cqi,2.6rem);block-size:.7rem}
.stage:not([data-phase="angle"]) .control-deck .legend{display:none}
.stage .release-gauge{position:absolute;inset-inline-start:3%;inset-block-start:var(--throw-center,38%);block-size:auto;inline-size:clamp(7.5rem,32cqi,16rem);display:flex;flex-direction:column;gap:.9rem;transform:translateY(-50%);z-index:1;pointer-events:none;text-align:center}
.stage .ring{inline-size:100%;block-size:auto;aspect-ratio:1;box-shadow:0 0 0 4px oklch(12% .03 165 / .85),0 6px 20px oklch(0% 0 none / .3)}.ring-core{inset:14%}.ring-core span{font-size:clamp(.75rem,.5rem + 1cqi,1rem)}.ring-core strong{font-size:clamp(.8rem,.55rem + 1.2cqi,1.2rem)}.ring-target{inset-block-start:-1.2rem;font-size:.9rem}.release-needle span{block-size:23%;inline-size:.65rem;inset-inline-start:calc(50% - .325rem)}.release-gauge p{font-size:clamp(.65rem,.5rem + .7cqi,1rem);line-height:1.5}.release-gauge small{font-size:.65rem}
.result-label{inset-block-start:3.25rem;font-size:clamp(1.4rem,.8rem + 3cqi,2.6rem);padding-block:.25rem;transform:rotate(-3deg)}
.stage>.timer{position:absolute;inset-block-start:3rem;inset-inline-end:1rem;z-index:3;font-size:1.7rem;text-shadow:0 2px 4px var(--bg)}
.stage[data-phase="power"] .control-deck{background:linear-gradient(transparent 60%,oklch(13% .04 165 / .85))}
.stage[data-phase="power"] :is(.steps,.instruction){visibility:hidden}

/* Centered release presentation matches the approved large-gauge sketch. */
.stage .release-gauge{inset:0;inline-size:auto;block-size:auto;transform:none;background:oklch(0% 0 none / .58);justify-content:center;align-items:center;gap:1rem;padding-block:3rem 7rem}
.stage .release-gauge .ring{inline-size:min(64cqi,calc((100svh - 14rem)*.72),26rem);flex:none}
.release-gauge .ring-core{background:oklch(13% .03 164 / .82)}
.release-gauge .ring-core span{font-size:clamp(1rem,.7rem + 1.5cqi,1.4rem)}
.release-gauge .ring-core strong{font-size:clamp(1.3rem,.9rem + 2cqi,2rem)}
.stage .release-gauge p{font-size:clamp(.8rem,.65rem + .6cqi,1rem);color:var(--white)}
.stage .release-gauge .legend{position:static;inset:auto;inline-size:94%;display:flex;flex-wrap:wrap;gap:.45rem;font-size:1.1rem;line-height:1.3;color:var(--white)}
.stage .release-gauge .legend i{inline-size:clamp(1.2rem,.9rem + 2cqi,2.6rem);block-size:.7rem;border-radius:3px}
.stage[data-phase="release"] .control-deck{background:linear-gradient(transparent 60%,oklch(13% .04 165 / .85))}
.stage[data-phase="release"] :is(.steps,.instruction){visibility:hidden}

/* Requested button colors: exact sRGB #ff6c00 with white text. */
:root{--button-orange:#ff6c00}
.primary,.action[data-phase="power"]{background:var(--button-orange);color:oklch(100% 0 none);border-color:color-mix(in oklch,var(--button-orange),white 30%);box-shadow:0 4px 0 color-mix(in oklch,var(--button-orange),black 40%),0 5px 18px oklch(0% 0 none / .25)}
.primary:disabled{opacity:1}
@media(hover:hover) and (pointer:fine){.primary:hover:not(:disabled){background:color-mix(in oklch,var(--button-orange),white 10%)}}

.portal-links{display:flex;justify-content:center;gap:1.5rem;margin-block-end:.5rem}.portal-links a{color:var(--ink);min-block-size:44px;display:inline-flex;align-items:center;font-size:.75rem}.portal-links a:focus-visible{outline:2px solid var(--white);outline-offset:3px}.portal-links a:active{opacity:.7}