:root{color-scheme:light;--ink:#173c43;--muted:#637c7e;--paper:#f5f8f5;--accent:#e96742;--line:rgba(26,64,71,.17);font-family:Arial,Helvetica,sans-serif;font-synthesis:none;font-weight:400;color:var(--ink);background:#deeaed}*{box-sizing:border-box}body{margin:0;overflow:hidden}button,a,select,input{-webkit-tap-highlight-color:transparent}button,select{font:inherit}button{cursor:pointer;color:inherit}button:disabled{cursor:wait;opacity:.65}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #dd552c;outline-offset:5px}button{touch-action:manipulation}button svg{pointer-events:none}[hidden]{display:none!important}#mountain{position:fixed;inset:0;width:100%;height:100%;outline:none;touch-action:none}.topbar{height:104px;padding:0 4.4%;position:relative;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:30px;font-weight:800;letter-spacing:-1.8px}.brand svg{width:37px;height:34px}.brand-dot{font-size:9px;vertical-align:top;display:inline-block;letter-spacing:0;margin:7px 0 0 3px}.conditions{display:flex;align-items:center;gap:11px;font-family:monospace;font-size:13px;font-weight:500}.conditions-label{font-size:10px;letter-spacing:1.1px}.sun-icon{font-size:28px;font-weight:400}.top-actions{display:flex;align-items:center;gap:9px}.text-button{background:none;border:0;padding:12px;font-size:12px;letter-spacing:.1px}.text-button span{margin-left:12px}.nav-divider{height:19px;width:1px;background:var(--line);margin:0 12px}.icon-button{width:37px;height:37px;border:1px solid transparent;background:transparent;border-radius:50%;display:grid;place-items:center;transition:background .2s}.icon-button:hover{background:#ffffff70}.icon-button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5}.eyebrow{font:10px/1.5 monospace;letter-spacing:1.9px;font-weight:600;display:flex;align-items:center;gap:9px}.status-dot{width:6px;height:6px;border-radius:50%;background:#43826c;box-shadow:0 0 0 4px #43826c0a;display:inline-block}h1{font-size:clamp(58px,6.2vw,94px);font-weight:500;letter-spacing:-6px;line-height:1.01;margin:27px 0 23px}p{line-height:1.65}.primary-button{display:inline-flex;align-items:center;justify-content:space-between;gap:36px;background:var(--accent);color:white;border:0;border-radius:4px;min-width:212px;padding:19px 22px;font-size:14px;font-weight:600;box-shadow:0 5px 20px #be593b12;transition:background .2s,transform .2s}.primary-button:hover{background:#d95733;transform:translateY(-2px)}.primary-button:active{transform:translateY(1px)}kbd{font:10px monospace;display:inline-flex;justify-content:center;align-items:center;min-width:23px;height:23px;border:1px solid #6e8c8c44;border-radius:4px;background:#ffffff48;padding:0 6px;box-shadow:0 1px 0 #6e8c8c22}.playing .topbar{height:80px;background:linear-gradient(#f1f6f3b3,transparent)}.playing .brand{font-size:23px}.playing .brand svg{width:30px}.playing .conditions{visibility:hidden}.hud{position:fixed;inset:0;pointer-events:none;z-index:2}.hud button{pointer-events:auto}.run-badge{position:absolute;top:30px;left:50%;transform:translateX(-50%);display:flex;gap:13px;align-items:center;font:10px monospace;letter-spacing:1.5px;white-space:nowrap}.run-badge #run-time{color:#77908c;margin-left:10px;font-variant-numeric:tabular-nums}.stats-panel{position:absolute;right:4.4%;top:104px;display:flex;padding:20px 24px;background:rgba(248,252,249,.83);backdrop-filter:blur(16px);border:1px solid #ffffffb3;border-radius:7px;box-shadow:0 5px 25px #32566f0a;gap:30px}.stat{min-width:70px}.stat>span{font:8px monospace;letter-spacing:1.5px;color:#6a8384;display:block;margin-bottom:8px}.stat strong{font-size:27px;letter-spacing:-1px;font-weight:500;font-variant-numeric:tabular-nums}.stat small{font:10px monospace;margin-left:6px;color:#6a8384}.stat-distance{min-width:100px}.course-progress{position:absolute;top:85px;left:5%;right:5%;height:2px;background:#375b5b17}.course-progress div{height:100%;background:var(--accent);width:0}.run-footer{position:absolute;bottom:23px;left:4.4%;right:4.4%;display:flex;justify-content:space-between;align-items:center;font:9px monospace;letter-spacing:1px}.run-footer>span{background:#f6faf5ba;padding:10px 14px;border-radius:6px;backdrop-filter:blur(8px)}.run-footer kbd{margin:0 4px 0 12px;background:#ffffff80}.run-footer kbd:first-child{margin-left:0}.run-footer .text-button{background:#f6faf5ba;border-radius:5px}.yeti-warning{position:absolute;bottom:100px;left:50%;transform:translateX(-50%);text-align:center;background:#d94f36e8;color:white;padding:13px 25px;border-radius:6px;box-shadow:0 5px 30px #97302433}.yeti-warning span{display:block;font:8px monospace;letter-spacing:1.8px;margin-bottom:5px}.yeti-warning strong{font-size:13px;font-weight:500}.dialog{border:1px solid #fff;border-radius:12px;background:#f5f8f3f5;backdrop-filter:blur(25px);color:var(--ink);padding:44px;max-width:560px;width:calc(100% - 32px);max-height:calc(100svh - 40px);overflow:auto;box-shadow:0 30px 100px #173e4340}.dialog::backdrop{background:#12384038;backdrop-filter:blur(8px)}.dialog-close{position:absolute;right:15px;top:15px;font-size:26px}.dialog h2{font-weight:500;font-size:38px;letter-spacing:-1.8px;line-height:1.07;margin:18px 0 25px}.dialog .eyebrow{font-size:8px}.control-list p{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:9px 0;margin:0;gap:12px}.control-list strong{font-size:11px;font-weight:400}.control-list>p>span{font-size:11px;white-space:nowrap}.guide-note{font-size:11px;color:#66807c;line-height:1.8;margin:21px 0 0}.credits{font-size:10px;color:#7a8f87;border-top:1px solid var(--line);padding-top:17px;margin:20px 0 0}.credits a{text-decoration:underline;text-underline-offset:3px}.setting-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}.setting-row strong{display:block;font-size:13px;font-weight:500}.setting-row small{display:block;font-size:11px;color:#66807c;margin-top:7px}.setting-row select{border:1px solid var(--line);border-radius:4px;background:#fff;padding:10px;color:var(--ink);font-size:12px}.setting-row input{accent-color:#35675a;width:19px;height:19px}.secondary-button{border:1px solid var(--line);background:transparent;border-radius:4px;padding:14px 20px;margin-top:14px;font-size:12px}.secondary-button:hover{background:#fff8}.result-dialog{text-align:center;max-width:440px;padding:42px}.result-dialog .eyebrow{justify-content:center}.result-dialog>p:not(.eyebrow){font-size:13px;color:#6c8480}.result-dialog .primary-button,.result-dialog .secondary-button{display:flex;width:100%;justify-content:space-between;margin-top:16px}.result-dialog .secondary-button{justify-content:center}.result-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:27px 0}.result-stats span{font:8px monospace;letter-spacing:1px;display:block;margin-bottom:10px;color:#6c8480}.result-stats strong{font-size:22px;font-weight:500;letter-spacing:-.6px}.render-error{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);width:min(480px,90%);background:#f9fbf3;border:1px solid #bf6b4c;border-radius:10px;padding:25px;z-index:10;font-size:14px}.render-error p{font-size:12px;color:var(--muted)}.error-page{padding:12vh 10%}.error-page h1{font-size:65px}.touch-controls{display:none}
@media(max-height:800px) and (min-width:801px){.topbar{height:80px}h1{font-size:68px;margin:20px 0}}
@media(max-width:1000px){.conditions{display:none}h1{font-size:72px}.stats-panel{gap:18px}}
@media(max-width:800px){.topbar{height:80px;padding:0 6%}.brand{font-size:26px}.brand svg{width:32px}.top-actions{gap:2px}.text-button{font-size:11px;padding:10px}.nav-divider{margin:0 4px}h1{font-size:69px;letter-spacing:-4.5px}.eyebrow{font-size:9px;letter-spacing:1.2px}.run-badge{top:88px;left:6%;transform:none;font-size:8px}.stats-panel{top:119px;left:6%;right:auto;padding:13px 16px;gap:20px}.stat{min-width:50px}.stat-distance{min-width:75px}.stat strong{font-size:23px}.stat>span{font-size:7px;margin-bottom:4px}.course-progress{top:110px}.run-footer{display:none}.playing .conditions{display:none}.playing #guide-button{display:none}.touch-controls{display:flex;position:absolute;bottom:max(24px,env(safe-area-inset-bottom));left:5%;right:5%;justify-content:space-between;gap:10px}.touch-controls>div{display:flex;gap:8px}.touch-controls button{width:49px;height:49px;border:1px solid #ffffff80;border-radius:50%;background:#f8fcf3ba;backdrop-filter:blur(12px);font-size:23px;touch-action:none;user-select:none;-webkit-user-select:none}.touch-controls button.pressed{background:var(--accent);color:white}.touch-controls .touch-jump{width:61px;height:61px;margin-top:-6px;background:var(--accent);color:white;border:0}.yeti-warning{bottom:105px;white-space:nowrap}.dialog{padding:32px 25px}.dialog h2{font-size:31px}.control-list strong{font-size:10px}.control-list kbd{font-size:8px}}
@media(max-width:540px){.top-actions #guide-button span{display:none}h1{font-size:60px;margin:22px 0 19px;letter-spacing:-4px}.primary-button{padding:17px 20px;min-width:200px}.topbar{height:72px}.dialog h2{font-size:30px}}
@media(max-height:740px) and (max-width:800px){h1{font-size:54px;margin:20px 0 15px}.topbar{height:65px}}
@media(pointer:coarse) and (min-width:801px){.touch-controls{display:flex;position:absolute;bottom:20px;left:5%;right:5%;justify-content:space-between}.touch-controls>div{display:flex;gap:10px}.touch-controls button{width:56px;height:56px;background:#f6faf3c9;border:1px solid white;border-radius:50%;font-size:22px;touch-action:none}.run-footer{display:none}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

.brand-by{display:block;font-size:10px;letter-spacing:1px;font-weight:400;margin-top:3px}
.start-help{position:fixed;top:190px;left:5%;font:11px/1.8 monospace;color:var(--ink);pointer-events:none;text-shadow:0 1px 5px white}
.playing .start-help,.playing [data-control="down"],.at-start [data-control="boost"]{display:none}
.at-start .course-progress,.at-start .yeti-warning,.at-start