:root{color:#195c67;font-synthesis:none;--sky:#86d9f5;--petrol:#195c67;--cream:#fff9ec;--star:#ffd447;--star-dark:#f6a928;--coral:#f17b53;--success:#31b69b;--shadow:#10414933;background:#86d9f5;font-family:ui-rounded,Arial Rounded MT Bold,Nunito,system-ui,sans-serif}*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0;overflow:hidden}body{-webkit-user-select:none;user-select:none;overscroll-behavior:none;min-width:320px}button,input{font:inherit}button{cursor:pointer;touch-action:manipulation;border:0}button:focus-visible,input:focus-visible+span,label:focus-within{outline-offset:3px;outline:4px solid #ffd447c7}button[disabled]{cursor:default}#scene,#scene canvas,#ui{width:100%;height:100%;position:absolute;inset:0}#scene canvas{display:block}#ui{pointer-events:none}#ui button,#ui label,#ui input{pointer-events:auto}.screen{align-items:center;padding:clamp(16px,4vw,46px);display:flex;position:absolute;inset:0}.screen:before{content:"";pointer-events:none;position:absolute;inset:0}.shade:before{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:linear-gradient(90deg,#11454d2e,#11454d0f)}.menu-screen{background:linear-gradient(90deg,#0c3f4733,#0000 58%);justify-content:flex-start}.centered-screen{justify-content:center}.panel{pointer-events:auto;background:#fff9ecf5;border:3px solid #ffffffd1;border-radius:30px;width:min(100%,470px);max-height:calc(100dvh - 32px);padding:clamp(25px,4vw,40px);position:relative;overflow:auto;box-shadow:0 24px 70px #1041493b,inset 0 0 0 1px #195c670f}.menu-panel{margin-left:clamp(0px,4vw,64px)}.intro-panel,.pause-panel,.results-panel{text-align:center}.eyebrow{color:var(--coral);letter-spacing:.11em;text-transform:uppercase;margin-bottom:6px;font-size:.73rem;font-weight:950}h1,h2{color:var(--petrol);letter-spacing:-.045em;margin:0;line-height:.98}h1{font-size:clamp(2.55rem,7vw,4.1rem)}h2{font-size:clamp(2rem,5vw,3rem)}.lead{color:#195c67c2;margin:13px 0 20px;font-size:clamp(.92rem,2vw,1.06rem);font-weight:720;line-height:1.46}.brand-mark{color:#fff;background:var(--coral);border-radius:20px;place-items:center;width:61px;height:61px;display:grid;position:absolute;top:26px;right:30px;transform:rotate(4deg);box-shadow:inset 0 -5px #8235222b,0 8px 18px #f17b5347}.brand-mark span{text-shadow:0 3px 0 var(--star-dark);font-size:2.15rem;line-height:1}.brand-mark i{filter:blur(2px);background:#195c671f;border-radius:50%;width:31px;height:10px;position:absolute;bottom:-7px}.stage-list{gap:10px;margin:22px 0 14px;display:grid}.stage-card{width:100%;min-height:68px;color:var(--petrol);text-align:left;background:#c8f0fa6b;border:2px solid #195c671c;border-radius:18px;grid-template-columns:48px 1fr auto;align-items:center;gap:13px;padding:9px 14px 9px 10px;display:grid;box-shadow:0 4px #195c670d}.stage-card.is-open{background:#a4de7638;border-color:#31b69b61;transition:transform .16s,border-color .16s,box-shadow .16s}.stage-card.is-open:hover{border-color:var(--success);transform:translateY(-2px);box-shadow:0 7px #31b69b24}.stage-card:not(.is-open){opacity:.58;filter:saturate(.65)}.stage-number{width:47px;height:47px;color:var(--petrol);background:#fff;border-radius:14px;place-items:center;font-size:1.34rem;font-weight:1000;display:grid;box-shadow:inset 0 -4px #195c6714}.is-open .stage-number{color:#fff;background:var(--success);box-shadow:inset 0 -4px #106c5a40}.stage-copy{gap:2px;display:grid}.stage-copy b{font-size:.99rem}.stage-copy small{color:#195c67a8;font-size:.78rem;font-weight:730}.stage-go{font-size:2.1rem;line-height:1}.stage-lock{color:#195c67bd;letter-spacing:.08em;background:#195c671a;border-radius:8px;padding:5px 7px;font-size:.61rem;font-weight:1000}.primary-button,.soft-button,.text-button{border-radius:16px;min-height:52px;font-weight:950;transition:transform .12s,box-shadow .12s}.primary-button{color:#fff;background:var(--coral);width:100%;padding:11px 20px;font-size:1.04rem;box-shadow:inset 0 -5px #7c301d33,0 7px 15px #f17b5338}.primary-button:hover{transform:translateY(-2px)}.soft-button{width:100%;color:var(--petrol);background:#fff;border:2px solid #195c6721;padding:10px 15px;box-shadow:0 4px #195c6714}.soft-button:hover{border-color:#195c674d;transform:translateY(-1px)}.text-button{width:100%;color:var(--petrol);text-underline-offset:3px;background:0 0;padding:10px;text-decoration:underline;text-decoration-thickness:2px}.primary-button:active,.soft-button:active{box-shadow:none;transform:translateY(3px)}.device-pill{color:#195c67b3;justify-content:center;align-items:center;gap:8px;margin-top:15px;font-size:.76rem;font-weight:850;display:flex}.status-dot{background:var(--success);border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 4px #31b69b24}.keyboard-hint{color:#195c67a3;text-align:center;margin:11px 0 0;font-size:.76rem;font-weight:780}kbd{min-width:26px;color:var(--petrol);background:#fff;border:1px solid #195c6729;border-bottom-width:3px;border-radius:7px;padding:3px 6px;font:900 .75rem ui-rounded,system-ui,sans-serif}.icon-back{width:43px;height:43px;color:var(--petrol);background:#fff;border:2px solid #195c671f;border-radius:50%;place-items:center;font-size:1.35rem;font-weight:1000;display:grid;position:absolute;top:18px;left:18px}.level-medallion{width:67px;height:67px;color:var(--petrol);background:var(--star);box-shadow:inset 0 -5px 0 var(--star-dark), 0 8px 20px #f6a92842;border-radius:50%;place-items:center;margin:0 auto 17px;font-size:2rem;font-weight:1000;display:grid}.control-story{text-align:left;background:#c8f0fa80;border-radius:17px;align-items:center;gap:16px;margin:22px 0 13px;padding:15px;display:flex}.control-story>div{gap:5px;display:flex}.control-story kbd{place-items:center;width:42px;height:44px;padding:0;font-size:1.2rem;display:grid}.control-story span{gap:3px;display:grid}.control-story b{font-size:.94rem}.control-story small{color:#195c67a8;font-size:.78rem;font-weight:720}.race-note{color:#195c67bf;justify-content:center;align-items:center;gap:8px;margin:0 0 22px;font-size:.83rem;font-weight:800;display:flex}.hud{pointer-events:none;grid-template-columns:155px minmax(210px,430px) 55px;justify-content:space-between;align-items:start;gap:14px;padding:clamp(14px,3vw,28px);display:grid;position:absolute;inset:0 0 auto}.hud-chip,.progress-card,.hud-pause{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);pointer-events:auto;background:#fff9eced;border:2px solid #fffc;box-shadow:0 8px 25px #1041492e}.hud-chip{border-radius:18px;align-items:center;gap:10px;min-height:58px;padding:8px 13px;display:flex}.mini-star{color:#fff;background:var(--star);width:41px;height:41px;box-shadow:inset 0 -4px 0 var(--star-dark);text-shadow:0 2px 0 var(--star-dark);border-radius:13px;flex:none;place-items:center;font-size:1.62rem;display:grid}.hud-chip>span:last-child{align-items:baseline;gap:4px;display:flex}.hud-chip strong{font-size:1.5rem;line-height:1}.hud-chip small{color:#195c67a6;font-size:.68rem;font-weight:850}.progress-card{border-radius:18px;padding:10px 15px 13px}.progress-card>div:first-child{justify-content:space-between;gap:12px;margin-bottom:7px;font-size:.76rem;font-weight:850;display:flex}.progress-card span{color:#195c67a8}.progress-track{background:#195c671f;border-radius:99px;height:10px;overflow:hidden}.progress-track i{border-radius:inherit;background:linear-gradient(90deg, var(--success), #67d4b9);width:0;height:100%;transition:width .18s linear;display:block}.hud-pause{width:54px;height:54px;color:var(--petrol);border-radius:17px;place-items:center;font-size:1.25rem;font-weight:1000;display:grid}.touch-controls{pointer-events:none;justify-content:space-between;padding:0 22px;display:none;position:absolute;inset:auto 0 20px}.touch-controls button{width:76px;height:76px;color:var(--petrol);pointer-events:auto;touch-action:none;background:#fff9ece0;border:3px solid #fffc;border-radius:24px;place-items:center;font-size:2rem;font-weight:1000;display:grid;box-shadow:0 8px 24px #10414933,inset 0 -6px #195c6714}.touch-controls button:active{background:var(--star);box-shadow:inset 0 -3px 0 var(--star-dark);transform:translateY(3px)}.pause-symbol,.trophy{color:#fff;background:var(--petrol);border-radius:22px;place-items:center;width:68px;height:68px;margin:0 auto 16px;font-size:2rem;font-weight:1000;display:grid;box-shadow:inset 0 -5px #0000002e}.trophy{background:var(--star);width:78px;height:78px;box-shadow:inset 0 -6px 0 var(--star-dark), 0 9px 24px #f6a92840;font-size:2.5rem}.stacked-actions{gap:10px;margin-top:21px;display:grid}.result-score{grid-template-columns:auto auto;justify-content:center;align-items:center;column-gap:8px;margin:22px 0 5px;display:grid}.result-score>span{color:var(--star);text-shadow:0 3px 0 var(--star-dark);font-size:2.4rem}.result-score strong{font-size:3.1rem;line-height:1}.result-score small{color:#195c67a6;grid-column:1/-1;font-weight:850}.result-time{color:#195c67c2;background:#c8f0fa75;border-radius:11px;margin:11px 0 0;padding:8px 12px;font-size:.82rem;font-weight:850}.settings-panel fieldset{border:0;margin:24px 0 17px;padding:0}.settings-panel legend{color:#195c67b8;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px;font-size:.75rem;font-weight:950}.segmented-control{background:#195c6714;border-radius:15px;grid-template-columns:repeat(3,1fr);gap:6px;padding:5px;display:grid}.segmented-control input{opacity:0;position:absolute}.segmented-control span{color:#195c67b3;cursor:pointer;border-radius:11px;place-items:center;min-height:42px;font-size:.82rem;font-weight:900;display:grid}.segmented-control input:checked+span{color:#fff;background:var(--success);box-shadow:inset 0 -3px #0b645338}.toggle-row{cursor:pointer;background:#fff;border:2px solid #195c671a;border-radius:16px;justify-content:space-between;align-items:center;gap:18px;margin:10px 0;padding:13px 14px;display:flex}.toggle-row>span{gap:2px;display:grid}.toggle-row b{font-size:.93rem}.toggle-row small{color:#195c679e;font-size:.73rem;font-weight:720}.toggle-row input{opacity:0;position:absolute}.toggle-row i{background:#195c672e;border-radius:99px;flex:none;width:47px;height:27px;transition:background .16s;position:relative}.toggle-row i:after{content:"";background:#fff;border-radius:50%;width:19px;height:19px;transition:transform .16s;position:absolute;top:4px;left:4px;box-shadow:0 2px 6px #195c6740}.toggle-row input:checked+i{background:var(--success)}.toggle-row input:checked+i:after{transform:translate(20px)}.settings-panel .primary-button{margin-top:16px}.toast{z-index:5;color:var(--petrol);background:var(--cream);box-shadow:0 9px 28px var(--shadow);pointer-events:none;border:2px solid #ffffffe6;border-radius:15px;padding:11px 17px;font-size:1.05rem;font-weight:1000;animation:.23s ease-out both toast-in;position:absolute;bottom:16%;left:50%}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,14px)scale(.9)}to{opacity:1;transform:translate(-50%)scale(1)}}.sr-only{clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;position:absolute!important;overflow:hidden!important}@media (pointer:coarse),(max-width:720px){.touch-controls{display:flex}.hud{grid-template-columns:128px 1fr 50px;gap:8px;padding:10px}.hud-chip{border-radius:15px;min-height:51px;padding:6px 9px}.mini-star{border-radius:11px;width:36px;height:36px;font-size:1.35rem}.hud-chip strong{font-size:1.3rem}.hud-pause{border-radius:15px;width:49px;height:49px}.progress-card{border-radius:15px;padding:8px 10px 10px}}@media (max-width:560px){.screen{align-items:flex-end;padding:10px}.centered-screen{align-items:center}.panel{border-radius:24px;max-height:calc(100dvh - 20px);padding:26px 22px}.menu-panel{margin:0}.brand-mark{border-radius:17px;width:53px;height:53px;top:20px;right:22px}h1{padding-right:46px;font-size:2.55rem}.stage-list{margin-top:16px}.stage-card{min-height:62px}.keyboard-hint,.device-pill{display:none}.hud{grid-template-columns:120px 1fr 49px}.progress-card>div:first-child span{display:none}}@media (max-height:690px) and (min-width:600px){.panel{padding-top:24px;padding-bottom:24px}.stage-card{min-height:60px}.stage-list{margin:14px 0 10px}.lead{margin:9px 0 13px}.brand-mark{top:20px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}