:root{color-scheme:dark;--ink:#111813;--paper:#eeeae0;--muted:#a4afa6;--acid:#c4fb71;--line:#ffffff26;font-family:Arial,Helvetica,sans-serif;font-size:16px}
*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overscroll-behavior:none;background:#111813}body{overflow:hidden}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid var(--acid);outline-offset:5px}button:disabled{opacity:.4;cursor:default}button,dialog{color:var(--paper)}button{touch-action:manipulation}svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}[hidden]{display:none!important}
#game{position:relative;width:100%;height:100dvh;min-height:260px;overflow:hidden;background:#151c1b;color:var(--paper)}#park{display:block;width:100%;height:100%;touch-action:none}.vignette{position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 70px 100px #060c09aa,inset 0 -60px 70px #080d0aba}.hud{position:absolute;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;padding:24px max(30px,env(safe-area-inset-right)) 20px max(30px,env(safe-area-inset-left));gap:24px;background:linear-gradient(#101511ca,transparent);z-index:4;pointer-events:none}.hud>*{pointer-events:auto}.identity{display:flex;align-items:center;gap:20px}.wordmark{display:flex;align-items:center;gap:3px;text-decoration:none;width:max-content;color:var(--ink)}.wordmark span{display:inline-grid;place-items:center;background:var(--paper);font-family:Impact,'Arial Black',sans-serif;font-weight:900;font-size:30px;width:29px;height:36px;box-shadow:2px 2px 0 #0006;transform:rotate(-5deg)}.wordmark span:nth-child(2n){transform:rotate(4deg);background:var(--acid)}.wordmark span:nth-child(3n){transform:rotate(-1deg)}.session-label{font-family:monospace;font-size:12px;line-height:1.6;letter-spacing:1.3px;padding-left:18px;border-left:1px solid #ffffff35;color:#b5bdb5}.session-label b{font-weight:400;color:var(--paper)}.scoreboard{display:flex;align-items:center;gap:25px}.score-block{display:flex;flex-direction:column;gap:4px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.5px;color:#c7cec7;line-height:1.4}.score-block strong{font-family:Impact,'Arial Black',sans-serif;font-size:36px;line-height:1;font-weight:800;letter-spacing:1px;font-variant-numeric:tabular-nums}.best-block{display:flex;flex-direction:column;gap:6px;padding-left:22px;border-left:1px solid var(--line)}.best-block strong{font-family:monospace;font-size:18px;font-variant-numeric:tabular-nums}.actions{display:flex;align-items:center;gap:8px}.icon-button{display:grid;place-items:center;border:1px solid #ffffff32;background:#17201a99;width:42px;height:42px;border-radius:50%;font-size:23px;font-weight:400}.icon-button:hover{border-color:var(--acid);background:#2b3628}.park-label{position:absolute;left:32px;top:112px;display:flex;align-items:center;gap:9px;font-size:12px;letter-spacing:1.5px;opacity:.8;pointer-events:none}.label-rule{width:18px;height:2px;background:var(--acid)}.park-label small{font-size:12px;letter-spacing:1px;color:#a8b2aa;padding-left:10px;margin-left:5px;border-left:1px solid #fff3}
.controls{position:absolute;bottom:0;left:0;right:0;display:flex;align-items:flex-end;justify-content:space-between;gap:15px;padding:16px max(30px,env(safe-area-inset-right)) max(20px,env(safe-area-inset-bottom)) max(30px,env(safe-area-inset-left));background:linear-gradient(transparent,#0d1510ea 60%);z-index:3;pointer-events:none}.control-pad{display:flex;align-items:center;gap:17px;min-height:100px;padding:17px 20px;border:1px solid #ddebd429;background:#0e1613aa;backdrop-filter:blur(14px);border-radius:3px;touch-action:none;user-select:none;-webkit-user-select:none;pointer-events:auto;flex:0 1 380px;transition:border-color .15s,background .15s}.control-pad.active{border-color:#c4fb7199;background:#25321dcc}.pad-copy{display:flex;flex-direction:column;gap:5px}.pad-copy .eyebrow{font-size:11px;letter-spacing:1.2px;color:#aab6a9}.pad-copy strong{font-size:17px;font-weight:900;letter-spacing:.9px}.pad-instruction{font-size:12px;line-height:1.4;color:#c2cbc1}.keyboard-hint{display:flex;align-items:center;gap:4px;font-family:monospace;font-size:11px;color:#89978d;margin-top:3px}kbd{font:inherit;min-width:17px;min-height:17px;border:1px solid #ffffff2b;border-radius:2px;text-align:center;padding:1px 4px;color:#c3cdc4}.pad-indicator{position:relative;flex:0 0 52px;width:52px;height:52px;border:1px solid #bbcbaa55;border-radius:50%;display:grid;place-items:center}.axis-h,.axis-v{position:absolute;background:#c4fb7125}.axis-h{width:76px;height:1px}.axis-v{width:1px;height:76px}.puck{z-index:1;width:20px;height:20px;border-radius:50%;border:2px solid #c4fb71;background:#c4fb711b;transition:background .15s}.active .puck{background:var(--acid)}.rear{justify-content:space-between}.pop-ring{display:grid;place-items:center;flex:0 0 52px;width:52px;height:52px;border:1px solid #c4fb7166;border-radius:50%;color:var(--acid);background:#c4fb7109}.rear.active .pop-ring{color:#182211;background:var(--acid);box-shadow:0 0 24px #c4fb7140}.ride-status{text-align:center;align-self:center;flex:1;max-width:220px;min-width:110px;opacity:.8}.ride-status>span{font-family:monospace;font-size:12px;letter-spacing:2px}.load-track{height:3px;background:#e5eedd20;margin:10px auto 8px;overflow:hidden}.load-track i{display:block;height:100%;width:0;background:var(--acid);box-shadow:0 0 10px var(--acid)}.ride-status small{display:block;font-size:10px;letter-spacing:1px;line-height:1.4;color:#adbda7}.trick{position:absolute;left:50%;top:25%;transform:translate(-50%,8px) rotate(-3deg);text-align:center;pointer-events:none;opacity:0;transition:opacity .16s,transform .16s;z-index:3}.trick.show{opacity:1;transform:translate(-50%,0) rotate(-3deg)}.trick span{display:block;font-family:Impact,'Arial Black',sans-serif;font-size:clamp(22px,3.5vw,44px);color:var(--acid);letter-spacing:2px;text-shadow:3px 3px #0d1b12}.trick strong{display:block;font-family:monospace;font-size:20px;color:#fff;margin-top:5px}.line-status{position:absolute;right:32px;top:115px;font-family:monospace;font-size:14px;letter-spacing:1px;color:var(--acid);pointer-events:none}
.screen{position:absolute;inset:0;z-index:2;background:linear-gradient(90deg,#111914bb 0%,#1119146b 37%,transparent 65%);display:flex;align-items:center;padding:80px 8% 150px;pointer-events:none}.start-card{pointer-events:auto}.chapter{font-family:monospace;font-size:13px;font-weight:700;letter-spacing:2px;display:flex;align-items:center;gap:12px}.chapter span{background:var(--acid);color:#202919;padding:7px;font-size:12px;transform:rotate(-5deg)}h1{font-family:Impact,'Arial Black',sans-serif;font-size:clamp(48px,7vw,92px);line-height:.94;letter-spacing:-1.5px;font-weight:900;margin:25px 0 18px;transform:rotate(-2deg)}h1 em{font-style:normal;color:var(--acid)}.start-card>p{color:#d7ded3;font-size:16px;line-height:1.5;margin:0 0 23px}.primary{border:0;border-radius:2px;display:flex;align-items:center;justify-content:space-between;gap:40px;background:var(--acid);color:#141f12;font-weight:900;font-size:15px;letter-spacing:1px;min-height:51px;padding:0 23px;box-shadow:4px 4px 0 #0004}.primary:hover{background:#d7ffa1;transform:translateY(-1px)}.primary span{font-size:25px;font-weight:400}.start-note{font-family:monospace;font-size:11px;letter-spacing:1px;color:#a5b09f;margin-top:18px}.start-note span{padding:0 8px;color:var(--acid)}.intro-tip{position:absolute;right:7%;top:30%;max-width:280px;transform:rotate(1.5deg);background:#d5ccb9;color:#26291e;padding:17px 22px;box-shadow:5px 6px 0 #0004;border-top:5px solid #c4fb71}.tip-number{font-family:monospace;font-weight:800;font-size:11px;letter-spacing:1px}.intro-tip p{font-size:14px;line-height:1.55;margin-bottom:0}.modal{border:1px solid #647657;border-radius:5px;background:#171f19;color:var(--paper);padding:38px;max-width:min(550px,90vw);max-height:90dvh;box-shadow:0 20px 90px #000a}.modal::backdrop{background:#050b08c9;backdrop-filter:blur(7px)}.modal h2{font-family:Impact,'Arial Black',sans-serif;font-size:34px;letter-spacing:.5px;line-height:1.1;margin:16px 0 24px}.modal .eyebrow{font-size:11px;color:var(--acid)}.dialog-close{position:absolute;right:12px;top:12px;width:30px;height:30px;font-size:20px}.howto{list-style:none;counter-reset:step;padding:0;display:grid;gap:18px}.howto li{counter-increment:step;position:relative;padding-left:38px;display:grid;gap:5px}.howto li:before{content:'0' counter(step);position:absolute;left:0;top:1px;font:14px monospace;color:var(--acid)}.howto b{font-size:13px;letter-spacing:1px}.howto span{font-size:16px;line-height:1.5;color:#c1cabf}.desktop-help,.small-note{font-size:13px;line-height:1.5;color:#9fac9d}.modal .primary{margin-top:24px;width:100%;justify-content:center}.compact{min-width:320px;text-align:center}.compact h2{font-size:38px}.secondary{background:transparent;border:1px solid #c9dbbf4d;padding:15px;font-size:12px;letter-spacing:1px;font-weight:800;margin-top:15px;width:100%}.secondary:hover{border-color:var(--acid)}.rotate-screen{position:absolute;inset:0;z-index:20;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:30px;background:radial-gradient(ellipse at 50% 40%,#2e3c22,#101714 70%)}.rotate-glyph{font-size:68px;line-height:1;color:var(--acid);margin-bottom:35px}.rotate-screen h2{font-family:Impact,'Arial Black',sans-serif;letter-spacing:1px;font-size:42px;line-height:1.05;margin:30px 0 8px}.rotate-screen p{font-size:16px;line-height:1.5;color:#bccab8;max-width:320px}.rotate-screen .rotation-help{font-size:14px;color:#8f9e8c;margin-top:20px}.small span{width:24px;height:30px;font-size:25px}noscript{position:absolute;inset:40% 10%;padding:30px;background:#131c14}
@media(hover:none){.keyboard-hint{display:none}.control-pad{min-height:87px}.pad-copy .eyebrow{font-size:11px}.pad-instruction{font-size:12px}}
@media(max-width:1000px){.session-label{display:none}.hud{padding-top:18px;gap:12px}.wordmark span{width:25px;height:31px;font-size:27px}.score-block strong{font-size:29px}.scoreboard{gap:15px}.best-block{padding-left:15px}.eyebrow{font-size:11px}.control-pad{gap:12px;padding:13px;flex-basis:330px}.pad-indicator,.pop-ring{width:42px;height:42px;flex-basis:42px}.pad-copy strong{font-size:15px}.ride-status{min-width:80px}.ride-status small{font-size:10px}.controls{gap:12px}.intro-tip{right:5%;max-width:250px}.park-label{top:91px}.line-status{top:94px}.screen{padding-left:7%}}
@media(max-height:550px) and (orientation:landscape){.hud{padding:10px max(22px,env(safe-area-inset-right)) 8px max(22px,env(safe-area-inset-left))}.identity{gap:10px}.wordmark{gap:2px}.wordmark span{width:23px;height:28px;font-size:25px}.score-block{gap:2px}.score-block strong{font-size:26px}.best-block strong{font-size:15px}.scoreboard .eyebrow{font-size:10px;letter-spacing:1px}.actions{gap:6px}.icon-button{width:34px;height:34px;font-size:21px}.icon-button svg{width:19px;height:19px}.park-label{top:65px;left:max(22px,env(safe-area-inset-left));font-size:10px}.park-label small{font-size:10px}.line-status{top:67px;font-size:12px}.controls{padding:9px max(22px,env(safe-area-inset-right)) max(10px,env(safe-area-inset-bottom)) max(22px,env(safe-area-inset-left));gap:12px}.control-pad{min-height:72px;padding:9px 12px;flex-basis:315px;gap:10px}.pad-copy{gap:3px}.pad-copy .eyebrow{font-size:9px;letter-spacing:.7px}.pad-copy strong{font-size:14px}.pad-instruction{font-size:11px}.keyboard-hint{display:none}.pad-indicator,.pop-ring{height:36px;width:36px;flex-basis:36px}.puck{width:16px;height:16px}.axis-h{width:46px}.axis-v{height:46px}.ride-status{max-width:130px;min-width:80px}.ride-status>span{font-size:10px;letter-spacing:1px}.ride-status small{font-size:9px;letter-spacing:.3px}.load-track{margin:6px 0}.screen{padding:55px 7% 83px}.chapter{font-size:10px;gap:9px}.chapter span{padding:4px;font-size:10px}h1{font-size:46px;margin:13px 0 11px}.start-card>p{font-size:14px;margin-bottom:12px}.primary{min-height:39px;font-size:13px;padding:0 17px;gap:35px}.start-note{font-size:9px;margin-top:10px}.intro-tip{top:29%;right:7%;max-width:234px;padding:12px 16px}.intro-tip p{font-size:12px;line-height:1.5}.tip-number{font-size:10px}.trick{top:23%}.trick span{font-size:27px}.trick strong{font-size:16px}.modal{padding:24px;max-height:92dvh}.modal h2{font-size:28px;margin:12px 0 15px}.howto{gap:12px}.howto span{font-size:14px}.modal .primary{margin-top:15px}}
@media(max-width:740px) and (orientation:landscape){.best-block{display:none}.control-pad{flex-basis:280px}.pad-instruction{font-size:10px}.pad-copy strong{font-size:13px}.ride-status{max-width:85px;min-width:64px}.ride-status small{font-size:8px}.intro-tip{right:4%;max-width:210px}.controls{gap:8px}.pop-ring,.pad-indicator{flex-basis:30px;width:30px;height:30px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* A stable viewport keeps Safari toolbar changes from scaling the scene. */
#game{height:100svh;min-height:0}
#game{touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}


.start-buttons{display:flex;gap:10px;align-items:stretch}.start-buttons .secondary{width:auto;margin:0;min-height:39px;padding:10px 16px;background:#17201ae6}
.demo-controls{position:absolute;bottom:max(16px,env(safe-area-inset-bottom));right:max(24px,env(safe-area-inset-right));left:max(24px,env(safe-area-inset-left));display:flex;justify-content:flex-end;align-items:center;gap:20px;z-index:3;pointer-events:none}
.demo-controls>span{font-size:14px;line-height:1.5;text-align:right;text-shadow:0 2px 4px #000}
.demo-controls button{pointer-events:auto;touch-action:none;min-width:170px;min-height:64px;justify-content:center;font-size:20px}
@media(max-height:550px){.start-buttons .secondary{font-size:12px}.start-note{margin-top:8px}}
@media(max-width:740px){.hud{gap:8px}.actions{gap:4px}}

html,body{position:fixed;inset:0;overflow:hidden;touch-action:none;-webkit-text-size-adjust:100%;text-size-adjust:100%}
#game button,#game a{touch-action:none}
#demo-pop[aria-disabled="true"]{opacity:.65;cursor:default}

/* Layout follows the actual visible viewport, including embedded phone views. */
#game{--safe-bottom:env(safe-area-inset-bottom,0px);--hud-height:86px;--controls-height:104px;--bottom-gap:20px;position:fixed;inset:0;width:100%;height:100%;min-height:0;isolation:isolate}
.hud{height:var(--hud-height);padding:10px max(18px,env(safe-area-inset-right)) 10px max(18px,env(safe-area-inset-left));gap:12px;align-items:center}
.hud .actions{gap:8px}.hud .icon-button{width:44px;height:44px;flex-shrink:0}.hud .scoreboard{gap:16px}.hud .eyebrow{font-size:12px;letter-spacing:1px}
.park-label{display:none}.line-status{top:calc(var(--hud-height) + 5px);right:22px;font-size:12px;max-width:55%;text-align:right}
.screen{inset:var(--hud-height) 0 var(--bottom-gap);padding:16px max(24px,env(safe-area-inset-left));align-items:center;overflow:auto;gap:24px;background:linear-gradient(90deg,#111914d9,transparent 85%)}
.start-card{max-width:52%;flex:0 0 auto}.start-card h1{font-size:clamp(38px,6vw,76px);margin:14px 0;line-height:.97}.start-card>p{font-size:16px;margin:0 0 16px}.chapter{font-size:12px;letter-spacing:1px}.chapter span{font-size:12px;padding:5px}.start-note{font-size:12px;margin-top:12px;letter-spacing:.5px}
.start-buttons{display:flex;flex-wrap:wrap;gap:10px}.start-buttons .primary,.start-buttons .secondary{min-height:48px;font-size:14px;padding:12px 18px;white-space:nowrap;width:auto;margin:0}
.intro-tip{position:static;align-self:center;margin-left:auto;max-width:260px;flex:0 1 260px;padding:16px;transform:none}.intro-tip p{font-size:14px}.tip-number{font-size:12px}
.controls{height:var(--controls-height);bottom:var(--bottom-gap);padding:0 max(18px,env(safe-area-inset-right)) 0 max(18px,env(safe-area-inset-left));gap:18px;align-items:stretch;background:none}
.control-pad{height:100%;min-height:0;min-width:0;flex:1 1 0;max-width:390px;padding:12px 16px;gap:12px;background:#0e1613eb}
.pad-copy{min-width:0;gap:4px}.pad-copy .eyebrow{font-size:12px;letter-spacing:.4px}.pad-copy strong{font-size:16px}.pad-instruction{font-size:12px}.pad-indicator,.pop-ring{width:38px;height:38px;flex:0 0 38px}.keyboard-hint{font-size:12px}
.ride-status{min-width:0;max-width:170px;flex:0 1 170px;align-self:center}.ride-status>span{font-size:12px;letter-spacing:.5px}.ride-status small{font-size:12px;letter-spacing:0}
.demo-controls{bottom:var(--bottom-gap);height:var(--controls-height);left:max(18px,env(safe-area-inset-left));right:max(18px,env(safe-area-inset-right));gap:18px}.demo-controls button{height:100%;min-height:0;min-width:160px;font-size:20px}.demo-controls>span{font-size:14px}
.trick{top:calc(var(--hud-height) + 4px);max-width:46%}.trick span{font-size:clamp(18px,3vw,30px)}.trick strong{font-size:14px}
.modal{max-height:calc(100% - 24px);max-width:min(550px,calc(100% - 32px));overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y;padding:24px}.modal p,.howto span{font-size:16px;line-height:1.5}.modal .primary,.modal .secondary{min-height:48px;font-size:14px}.modal .icon-button{min-width:44px;min-height:44px}.compact{min-width:0;width:360px}.compact h2{font-size:30px}.modal::backdrop{touch-action:none}
html,body{touch-action:manipulation}
.compact-view .hud .wordmark span{width:22px;height:28px;font-size:24px}.compact-view .session-label{display:none}.compact-view .hud .score-block strong{font-size:24px}.compact-view .hud .best-block strong{font-size:14px}.compact-view .hud .icon-button{width:40px;height:40px}.compact-view .hud .icon-button svg{width:20px;height:20px}
.compact-view .screen{padding:8px max(22px,env(safe-area-inset-left));gap:12px}.compact-view .start-card{max-width:65%}.compact-view h1{font-size:38px;margin:9px 0}.compact-view .start-card>p{font-size:14px;margin-bottom:10px}.compact-view .start-note{display:none}.compact-view .intro-tip{display:none}.compact-view .start-buttons .primary,.compact-view .start-buttons .secondary{min-height:44px;padding:10px 16px;font-size:14px}
.compact-view .control-pad{padding:8px 12px;max-width:340px}.compact-view .pad-copy strong{font-size:14px}.compact-view .pad-copy .eyebrow{font-size:12px}.compact-view .pad-instruction{font-size:12px}.compact-view .keyboard-hint{display:none}.compact-view .ride-status{display:none}.compact-view .controls{justify-content:space-between;gap:16%}
@media(max-width:700px){.hud .best-block{display:none}.hud .wordmark span{width:19px;height:25px;font-size:21px}.hud .scoreboard .eyebrow{font-size:12px}.hud .actions{gap:4px}.hud{gap:8px}.control-pad .pad-indicator,.control-pad .pop-ring{display:none}.compact-view .controls{gap:10%}.compact-view .start-card{max-width:100%}}
@media(max-height:330px){.compact-view .chapter{display:none}.compact-view h1{font-size:30px;line-height:1;margin:4px 0 8px}.compact-view h1 br{display:none}.compact-view h1 em{margin-left:8px}.compact-view .start-card>p{margin-bottom:8px}.compact-view .pad-copy .eyebrow{display:none}}
/* Contacts stay broad; the front pad is a drag surface, not a joystick. */
.pad-indicator{display:none}
#game[data-state="ready"] .scoreboard{visibility:hidden}
#game[data-state="ready"] .chapter,#game[data-state="ready"] .start-note,#game[data-state="ready"] .intro-tip{display:none}
/* Keep every usable control inside the visible viewport and device cutouts. */
#game{--safe-top:env(safe-area-inset-top,0px);--safe-left:env(safe-area-inset-left,0px);--safe-right:env(safe-area-inset-right,0px)}
.hud{padding-top:calc(4px + var(--safe-top));padding-bottom:4px;padding-left:max(18px,var(--safe-left));padding-right:max(18px,var(--safe-right))}
.screen,.compact-view .screen{padding-left:max(22px,var(--safe-left));padding-right:max(22px,var(--safe-right))}
.controls{padding-left:max(18px,var(--safe-left));padding-right:max(18px,var(--safe-right))}
.demo-controls{left:max(18px,var(--safe-left));right:max(18px,var(--safe-right))}
.compact-view .pad-instruction{display:none}
.compact-view .hud .icon-button{width:44px;height:44px}
.rotate-screen{padding: max(24px,var(--safe-top)) max(24px,var(--safe-right)) max(24px,var(--safe-bottom)) max(24px,var(--safe-left))}
.modal{position:fixed;inset:auto;margin:0;left:calc(var(--visible-left,0px) + var(--visible-width,100vw)/2);top:calc(var(--visible-top,0px) + var(--visible-height,100dvh)/2);transform:translate(-50%,-50%);max-height:calc(var(--visible-height,100dvh) - 24px);max-width:min(550px,calc(var(--visible-width,100vw) - 32px))}
@media(max-height:430px){.compact[open]{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:460px;padding:16px}.compact>.eyebrow,.compact>h2{grid-column:1/-1}.compact>h2{margin:0 0 4px;font-size:26px}.compact>.primary,.compact>.secondary{margin:0;min-height:48px;padding:8px;font-size:12px}.compact>.eyebrow{display:none}}