:root{font-family:Inter,Noto Sans JP,system-ui,sans-serif;color:#f4f7ff;background:#101429;font-synthesis:none;--accent:#8ff6d6;--dim:#b9c5dd}*{box-sizing:border-box}body{margin:0;overscroll-behavior:none}.amber{--accent:#ffd393}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;color:inherit;border:1px solid #ffffff26;background:#ffffff09;border-radius:12px;min-height:44px;padding:10px 16px}button:hover{background:#ffffff17}button:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:3px}button:disabled{opacity:.35;cursor:default}#game{height:100svh;height:100dvh;min-height:320px;max-width:1600px;margin:auto;display:flex;flex-direction:column}.game-bar{display:flex;align-items:center;justify-content:space-between;padding:calc(10px + env(safe-area-inset-top)) max(18px,env(safe-area-inset-right)) 10px max(18px,env(safe-area-inset-left));gap:10px;border-bottom:1px solid #ffffff12}.wordmark{font-size:13px;letter-spacing:.17em;font-weight:800;text-decoration:none;color:#fff}.wordmark span{font-weight:400;color:var(--accent);font-size:10px}.game-bar>div{display:flex;gap:8px}.game-bar button{font-size:12px;min-height:38px;padding:8px 12px}#view{position:relative;flex:1;min-height:0;overflow:hidden}canvas{display:block;width:100%;height:100%;touch-action:none}.vignette{position:absolute;inset:0;pointer-events:none;background:linear-gradient(#10142933,transparent 35%,transparent 80%,#101429aa)}.hud{position:absolute;top:23px;left:24px;right:24px;display:flex;justify-content:space-between;pointer-events:none}.hud strong{display:block;font-size:14px;font-weight:500;margin-top:6px}.hud span{font-variant-numeric:tabular-nums;color:var(--accent);font-size:12px;letter-spacing:.1em}.time{text-align:right}.time #timer{font-size:25px;color:#fff;font-weight:300}.time small{display:block;font-size:8px;letter-spacing:.2em;color:var(--dim)}.progress{position:absolute;top:0;height:3px;left:0;right:0;background:#ffffff12}#progress-fill{height:100%;background:var(--accent);width:100%;transform:scaleX(0);transform-origin:left}.overlay{position:absolute;inset:0;display:flex;align-items:flex-start;justify-content:center;padding:18px;background:#0e112648;backdrop-filter:blur(5px);overflow:auto}.overlay[hidden]{display:none}.panel{flex-shrink:0;margin-block:auto;width:min(480px,100%);padding:30px;background:linear-gradient(150deg,#1d2944f5,#15182ff5);border:1px solid #ffffff25;border-radius:24px;box-shadow:0 24px 90px #0005;text-align:center}.amber .panel{background:linear-gradient(150deg,#42344bf5,#221d36f5)}#eyebrow{font-size:9px;letter-spacing:.23em;color:var(--accent);margin:0 0 16px}h1{font-size:clamp(30px,6vw,44px);letter-spacing:-.04em;margin:0 0 12px;font-weight:700}#panel-copy{font-size:13px;line-height:1.9;color:var(--dim);margin:0 0 20px}.stages{display:flex;gap:10px;margin-bottom:16px}.stages button{flex:1;padding:12px 2px}.stages button[aria-pressed=true]{border-color:var(--accent);background:#ffffff13}.stages b{display:block;font-size:19px;font-weight:500}.stages small{display:block;font-size:9px;color:var(--dim);margin-top:6px}#instructions{font-size:11px;line-height:1.8;color:var(--dim)}#actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}#actions button{flex:1;white-space:nowrap}#actions .primary{background:var(--accent);color:#142231;font-weight:750;border-color:transparent}.text-button{border:0;font-size:10px;color:var(--dim);padding:8px;min-height:36px}.back-link{display:block;color:var(--dim);font-size:11px;margin-top:4px;padding:8px}#save-note{font-size:10px;line-height:1.5;color:var(--accent);margin:12px 0 0}#hint{position:absolute;bottom:12px;left:14px;right:14px;text-align:center;font-size:12px;color:#fff;text-shadow:0 1px 5px #000;pointer-events:none}.controls{display:flex;gap:14px;align-items:center;padding:14px max(20px,env(safe-area-inset-right)) max(14px,env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-left));border-top:1px solid #ffffff10;background:#12172b}.direction{display:flex;gap:10px}.controls button{height:66px;width:72px;font-size:27px;touch-action:none;user-select:none;-webkit-user-select:none}.controls button.held{background:var(--accent);color:#162638}.control-note{font-size:9px;letter-spacing:.15em;color:var(--dim)}.control-note small{font-size:8px;letter-spacing:0}.controls .jump{margin-left:auto;width:132px;font-size:13px;letter-spacing:.13em;border-color:#8ff6d650;color:var(--accent);font-weight:700}.jump span{font-size:25px;margin-left:14px}@media(min-width:900px){.controls{justify-content:center}.controls .jump{margin-left:50px}#hint{bottom:22px}}@media(max-width:380px){.control-note{display:none}.controls button{width:62px}.controls .jump{width:116px}.panel{padding:22px 18px}}@media(max-height:540px)and (orientation:landscape){.game-bar{padding-top:calc(5px + env(safe-area-inset-top));padding-bottom:5px}.controls{padding-top:7px;padding-bottom:max(7px,env(safe-area-inset-bottom));position:absolute;bottom:0;left:0;right:0;background:transparent;border:0;pointer-events:none}.controls button{height:50px;pointer-events:auto;background:#12172bc9}.control-note{display:none}.controls .jump{margin-left:auto}.hud{top:12px}.panel{padding:16px 24px;width:min(580px,80%)}#eyebrow{margin-bottom:4px}h1{font-size:27px;margin-bottom:5px}#panel-copy{margin-bottom:8px;font-size:11px}.stages{margin-bottom:4px}.stages button{padding:5px;min-height:42px}.stages b{font-size:15px}.stages small{margin-top:2px}#instructions{margin:4px 0;font-size:10px}#actions{margin-top:6px}#save-note{margin-top:4px}.text-button,.back-link{display:inline-block;margin:0;padding:5px;min-height:28px}#hint{bottom:58px}.overlay{padding:8px;z-index:3}}[hidden]{display:none!important}@media(max-width:600px){.control-note{display:none}}.game-bar>div{flex-shrink:0}.game-bar button,.controls .jump{white-space:nowrap}#panel-title:focus{outline:none}@media(max-width:380px){.wordmark span{display:none}.controls .jump{font-size:11px;letter-spacing:.08em}.jump span{font-size:22px;margin-left:8px}}:root{--ui-panel:#12263a;--ui-panel-low:#101d30;--ui-edge:#8ff6d640;--ui-muted:#a5bbcb}.amber{--ui-panel:#3b2c32;--ui-panel-low:#251e2b;--ui-edge:#ffd39345;--ui-muted:#d1bcb5}.asset-icon{display:inline-block;flex:none;width:22px;height:22px;background:currentColor;mask:var(--icon) center/contain no-repeat;-webkit-mask:var(--icon) center/contain no-repeat;vertical-align:middle}.game-bar{background:#101429f2}.amber .game-bar{background:#201b2bf2}.wordmark{letter-spacing:.18em}.game-bar button{border-radius:11px}.overlay{padding:20px 18px;background:#080f1c66;backdrop-filter:none}.panel{position:relative;padding:26px 24px 18px;border-radius:28px;border-color:var(--ui-edge);background:linear-gradient(150deg,var(--ui-panel),var(--ui-panel-low) 72%);box-shadow:0 20px 60px #0004;text-align:center}.amber .panel{background:linear-gradient(150deg,var(--ui-panel),var(--ui-panel-low) 72%)}#eyebrow{font-size:9px;letter-spacing:.21em;margin-bottom:16px;font-weight:600}.hero-mark{position:relative;display:grid;place-items:center;width:82px;height:82px;margin:0 auto 16px;border:1px solid var(--ui-edge);border-radius:26px;background:radial-gradient(circle at 35% 25%,#ffffff16,transparent 70%),#8ff6d609;color:var(--accent);box-shadow:inset 0 0 0 6px #10142938;transform:rotate(-7deg)}.hero-mark:after{content:"";position:absolute;inset:-6px;border:1px solid var(--ui-edge);border-radius:30px;opacity:.35}.hero-mark .asset-icon{width:43px;height:43px;transform:rotate(7deg);mask-size:90%;-webkit-mask-size:90%}.amber .hero-mark{border-radius:25px 25px 36px;background:radial-gradient(circle at 30% 20%,#ffe6b529,transparent 75%),#ffd39309;transform:rotate(7deg)}.amber .hero-mark .asset-icon{transform:rotate(-7deg)}h1{font-size:clamp(30px,8vw,42px);font-weight:750;line-height:1.07;letter-spacing:-.035em;margin-bottom:12px}#panel-copy{font-size:12px;line-height:1.8;color:var(--ui-muted);margin:0 auto 22px;max-width:32ch}.stages{gap:8px;margin-bottom:18px;position:relative}.stages button{position:relative;display:flex;flex-direction:column;align-items:center;gap:4px;min-width:0;padding:13px 3px 11px;border-radius:15px;background:#ffffff04;border-color:#ffffff10}.stages button[aria-pressed=true]{border-color:var(--accent);background:linear-gradient(#8ff6d618,#8ff6d606);box-shadow:inset 0 -3px var(--accent)}.amber .stages button[aria-pressed=true]{background:linear-gradient(#ffd3931c,#ffd39306)}.stages button:disabled{opacity:.6;background:#0000000a}.stages .stage-symbol{width:15px;height:15px;color:var(--accent);margin-bottom:2px}.stages button:disabled .stage-symbol{color:var(--ui-muted)}.stages b{font-size:23px;font-weight:650;line-height:1.15}.stages .stage-name{font-size:9px;white-space:nowrap;letter-spacing:-.025em;color:#edf5fa}.stages small{font-size:8px;letter-spacing:.07em;margin-top:2px;color:var(--ui-muted)}#instructions{font-size:11px;line-height:1.8;color:var(--ui-muted);padding:10px 8px;border-radius:10px;background:#00000016;margin:0}#instructions .asset-icon{width:15px;height:15px;margin-right:7px;color:var(--accent)}.keyboard-help{display:block;font-size:10px}#actions{gap:8px;margin-top:16px}#actions button{display:flex;align-items:center;justify-content:center;gap:8px;min-height:46px;border-radius:13px;font-size:12px;font-weight:550}#actions .primary{box-shadow:0 3px #0003;background:var(--accent);color:#15272e;min-height:48px;font-weight:750;flex-basis:100%}#actions .asset-icon{width:17px;height:17px}#save-note{font-size:9px;color:var(--ui-muted);margin-top:16px}.text-button{font-size:9px;min-height:32px;color:var(--ui-muted);padding:8px}.panel-links{display:flex;justify-content:center;align-items:center;gap:12px;flex-wrap:wrap;margin-top:2px}.panel-links .back-link,.asset-credit{display:block;font-size:10px;padding:7px 0;margin:0;color:var(--ui-muted);text-underline-offset:3px}.asset-credit{font-size:9px;text-decoration:none}.controls{gap:12px;background:#101a2c}.amber .controls{background:#231d2d}.controls button{display:flex;align-items:center;justify-content:center;border-radius:18px;border-color:#ffffff21;background:linear-gradient(#ffffff0b,#ffffff04);box-shadow:inset 0 1px #ffffff0d}.controls .asset-icon{width:27px;height:27px;margin:0}.controls .jump{gap:10px;background:linear-gradient(#8ff6d622,#8ff6d60a);border-color:var(--ui-edge)}.amber .controls .jump{background:linear-gradient(#ffd39322,#ffd3930a)}.controls .jump .asset-icon{width:25px;height:25px;margin:0}.controls button.held,.amber .controls button.held{background:var(--accent);color:#15272e;border-color:var(--accent)}.hud{top:19px;left:max(24px,env(safe-area-inset-left));right:max(24px,env(safe-area-inset-right))}#hint{left:max(14px,env(safe-area-inset-left));right:max(14px,env(safe-area-inset-right))}.hud strong{font-size:13px;font-weight:600}.hud span{font-size:10px}.time #timer{font-size:25px}.time small{color:var(--ui-muted)}button{transition:background-color .12s,border-color .12s,transform .12s}button:active:not(:disabled){transform:translateY(2px)}#landing-cue{position:absolute;bottom:7px;left:calc(50% - 28px);width:56px;height:3px;border-radius:3px;background:var(--accent);opacity:0;pointer-events:none}.overlay[data-screen=result][data-result=clear] .hero-mark{animation:award-arrive .35s ease-out both}.overlay[data-screen=result][data-result=clear] h1{color:var(--accent)}.overlay[data-screen=result][data-result=dead] .hero-mark{width:65px;height:65px}.overlay[data-screen=result][data-result=dead] h1{font-size:28px}.overlay[data-screen=pause] .hero-mark,.overlay[data-screen=reset] .hero-mark,.overlay[data-screen=recovery] .hero-mark{width:58px;height:58px;margin-bottom:13px}.overlay[data-screen=pause] .hero-mark .asset-icon,.overlay[data-screen=reset] .hero-mark .asset-icon{width:30px;height:30px}@keyframes award-arrive{0%{opacity:0;scale:.85}to{opacity:1;scale:1}}@media(max-width:600px){.keyboard-help{display:none}}@media(max-width:380px){.panel{padding:22px 16px 16px}.hero-mark{width:68px;height:68px;margin-bottom:14px}.hero-mark .asset-icon{width:37px;height:37px}.stages{gap:6px}.stages .stage-name{font-size:8px}.stages b{font-size:21px}.controls .jump{gap:6px}.controls .asset-icon{width:24px;height:24px}#eyebrow{font-size:8px;letter-spacing:.15em}.panel-links{gap:10px}}@media(max-height:540px)and (orientation:landscape){.overlay{padding:10px}.panel{padding:16px 24px;width:min(580px,80%);border-radius:20px}.hero-mark{display:none}#eyebrow{font-size:8px;margin-bottom:6px}h1{font-size:26px;margin-bottom:7px}#panel-copy{font-size:11px;max-width:none;margin-bottom:10px}.stages{margin-bottom:8px}.stages button{display:grid;grid-template-columns:20px 1fr;gap:2px;padding:6px 12px;min-height:44px}.stages .stage-symbol{grid-row:1/3}.stages .stage-name{display:none}.stages b{font-size:18px}.stages small{margin:0}#instructions{padding:5px;font-size:10px}#actions{margin-top:9px}#actions .primary{flex-basis:auto;min-height:44px}#actions button{min-height:44px}#save-note{margin-top:8px}.text-button{min-height:28px;padding:5px}.panel-links{display:inline-flex;margin-left:8px}.controls,.amber .controls{background:transparent}.controls button{background:#101a2cdd}.amber .controls button{background:#231d2ddd}.hud{top:12px}#landing-cue{bottom:64px}}@media(prefers-reduced-motion:reduce){button{transition:none}.overlay[data-screen=result][data-result=clear] .hero-mark{animation:none}}.overlay{padding-left:max(18px,env(safe-area-inset-left));padding-right:max(18px,env(safe-area-inset-right))}@media(max-height:650px)and (orientation:portrait){.overlay{padding-top:10px;padding-bottom:10px}.overlay[data-screen=menu] .panel{padding:14px 14px 12px;border-radius:22px}.overlay[data-screen=menu] .hero-mark{display:none}.overlay[data-screen=menu] #eyebrow{margin-bottom:6px;font-size:8px}.overlay[data-screen=menu] h1{font-size:28px;margin-bottom:7px}.overlay[data-screen=menu] #panel-copy{font-size:11px;line-height:1.5;margin-bottom:9px}.overlay[data-screen=menu] .stages{gap:6px;margin-bottom:9px}.overlay[data-screen=menu] .stages button{padding:7px 2px;gap:2px}.overlay[data-screen=menu] .stage-symbol{width:12px;height:12px;margin:0}.overlay[data-screen=menu] .stages b{font-size:19px}.overlay[data-screen=menu] .stages small{font-size:7px;margin:0}.overlay[data-screen=menu] #instructions{font-size:10px;line-height:1.5;padding:6px}.overlay[data-screen=menu] #actions{margin-top:10px}.overlay[data-screen=menu] #actions .primary{min-height:46px}.overlay[data-screen=menu] #save-note{margin-top:10px}}.game-language{display:flex;justify-content:center;margin-bottom:12px}.game-language .language-switch{border-color:var(--ui-edge);color:var(--ui-muted)}.game-language .language-switch button{min-height:32px;padding:5px 10px;font-size:11px}.game-language .language-switch button[aria-pressed=true]{background:var(--accent);color:#15272e}@media(max-height:650px)and (orientation:portrait){.game-language{margin-bottom:8px}.overlay[data-screen=menu] #panel-copy{margin-bottom:7px}}@media(max-height:540px)and (orientation:landscape){.game-language{margin-bottom:6px}.game-language .language-switch button{min-height:28px}}