:root{--ink:#eaf8fc;--muted:#d6eef6c7;--glass:#041c2a6b;--glass-strong:#041c2ab3;--line:#beecfc33;--accent:#8be1f4;--gold:#ffd860;--bad:#ff7a7a}*{box-sizing:border-box}html,body{background:#021620;height:100%;margin:0;overflow:hidden}body{color:var(--ink);-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;font:15px/1.4 ui-rounded,Nunito,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}canvas{touch-action:none;cursor:grab;outline:none;display:block;position:fixed;inset:0}canvas:active{cursor:grabbing}h1,h2{text-shadow:0 2px 18px #001e328c;margin:0;font-weight:800}button{font:inherit;color:var(--ink);background:var(--glass);border:1px solid var(--line);cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:999px;padding:7px 15px;font-size:14px}button:hover,button:focus-visible{background:var(--glass-strong);border-color:var(--accent);outline:none}button[aria-pressed=true]{border-color:var(--accent);color:var(--accent)}button.big{color:#032430;background:linear-gradient(#9cecff,#4cc3e0);border:none;min-width:220px;padding:14px 38px;font-size:22px;font-weight:800;box-shadow:0 8px 30px #3cc8f059}button.big:hover,button.big:focus-visible{filter:brightness(1.08);background:linear-gradient(#b4f2ff,#5fd0ea)}button.soft{min-width:220px;padding:10px 26px;font-size:16px}kbd{min-width:1.8em;font:inherit;text-align:center;border:1px solid var(--line);color:var(--ink);background:#ffffff14;border-bottom-width:3px;border-radius:7px;padding:2px 7px;font-size:13px;font-weight:700;display:inline-block}.layer{display:none}body.mode-title #title,body.mode-intro #introcard,body.mode-end #endcard{display:grid}body.mode-play #hud,body.mode-cutscene #hud{display:block}body.mode-free #freehud,body.mode-free #help{display:flex}body.mode-cutscene #hud .objective{opacity:0}#loader{z-index:20;background:radial-gradient(120% 90% at 50% 0,#0d5a6e 0%,#04283a 45%,#010d15 100%);place-items:center;transition:opacity 1.4s;display:grid;position:fixed;inset:0}#loader.done{opacity:0;pointer-events:none}#loader .inner,.center{text-align:center;padding:0 24px}#loader h1{letter-spacing:.2em;margin-left:.2em;font-size:38px}#loader .sub{color:var(--muted);letter-spacing:.06em;margin:4px 0 26px}#loader .bar{background:#ffffff1f;border-radius:4px;width:min(280px,70vw);height:4px;margin:0 auto;overflow:hidden}#loader .bar i{background:var(--accent);width:0;height:100%;transition:width .4s;display:block}#loader .status{color:var(--muted);min-height:1.4em;margin-top:14px;font-size:14px}.screen{z-index:8;place-items:center;padding:16px;position:fixed;inset:0}#title{background:radial-gradient(80% 70% at 50% 45%,#02141e26,#02141e8c)}#title h1{letter-spacing:.02em;font-size:clamp(34px,7vw,64px);line-height:1.05}#title .tag{color:var(--muted);margin:12px 0 30px;font-size:clamp(16px,2.4vw,20px)}#title .buttons{flex-direction:column;align-items:center;gap:12px;display:flex}#title .small{color:var(--muted);background:0 0;border:none;margin-top:18px;font-size:13px;text-decoration:underline}.card{text-align:center;background:var(--glass-strong);border:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-radius:26px;max-width:min(560px,100%);padding:26px 28px;box-shadow:0 20px 60px #000a1473}.card h2{margin-bottom:14px;font-size:26px}.controls{text-align:left;grid-template-columns:auto 1fr;align-items:center;gap:10px 16px;margin:6px auto 20px;font-size:17px;display:grid}.controls .keys{text-align:right;white-space:nowrap}.touch-only{display:none}body.touch .touch-only{display:block}body.touch .desk-only{display:none}#endcard .stars{letter-spacing:8px;margin:6px 0 4px;font-size:54px}#endcard .stars span{color:#ffffff2e;transition:transform .5s cubic-bezier(.3,1.8,.5,1),color .3s;display:inline-block;transform:scale(.4)}#endcard .stars span.on{color:var(--gold);text-shadow:0 0 22px #ffd250b3;transform:scale(1)}#endcard .score{color:var(--muted);margin-bottom:22px;font-size:20px}#endcard .buttons{flex-direction:column;align-items:center;gap:12px;display:flex}#hud{z-index:5;pointer-events:none;position:fixed;inset:0}.pts{left:max(18px, env(safe-area-inset-left));top:max(16px, env(safe-area-inset-top));background:var(--glass);border:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:999px;align-items:center;gap:10px;padding:8px 16px 8px 10px;font-size:22px;font-weight:800;transition:transform .2s;display:flex;position:absolute}.pts.bump{transform:scale(1.12)}.pts.hurt{color:var(--bad)}.pearl-icon{background:radial-gradient(circle at 35% 30%,#fff,#f2e6dc 45%,#c9b6c8 100%);border-radius:50%;width:24px;height:24px;box-shadow:0 0 12px #fff0dcb3}.objective{left:50%;top:max(16px, env(safe-area-inset-top));text-align:center;max-width:min(560px,100vw - 260px);transition:opacity .4s;position:absolute;transform:translate(-50%)}.objective .text{background:var(--glass-strong);border:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:999px;padding:9px 20px;font-size:19px;font-weight:800;display:inline-block}.objective .text.pop{animation:.5s pop}@keyframes pop{40%{transform:scale(1.08)}}.dots{justify-content:center;gap:7px;margin-top:8px;display:flex}.dots i{background:#ffffff38;border-radius:50%;width:10px;height:10px}.dots i.done{background:var(--accent)}.dots i.now{background:var(--gold);box-shadow:0 0 10px var(--gold)}.hud-buttons{right:max(18px, env(safe-area-inset-right));top:max(16px, env(safe-area-inset-top));pointer-events:auto;gap:8px;display:flex;position:absolute}.hud-buttons button{width:46px;height:46px;padding:0;font-size:20px}#subtitle{left:50%;bottom:max(26px, env(safe-area-inset-bottom));z-index:9;text-align:center;border:1px solid var(--line);opacity:0;pointer-events:none;background:#021018bd;border-radius:18px;max-width:min(760px,100vw - 32px);padding:10px 22px;font-size:clamp(17px,2.3vw,22px);font-weight:700;line-height:1.35;transition:opacity .25s;position:fixed;transform:translate(-50%)}#subtitle.on{opacity:1}body.touch.player #subtitle{bottom:130px}.chapter-card{z-index:7;text-align:center;background:var(--glass-strong);border:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);opacity:0;pointer-events:none;border-radius:24px;padding:18px 34px;transition:opacity .4s,transform .4s;position:fixed;top:30%;left:50%;transform:translate(-50%,-50%)scale(.9)}.chapter-card.on{opacity:1;transform:translate(-50%,-50%)scale(1)}.chapter-card .kicker{letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-size:14px}.chapter-card .name{margin-top:4px;font-size:clamp(24px,4vw,34px);font-weight:800}.chapter-card .plus{color:var(--gold);margin-top:6px;font-size:22px;font-weight:800}.popup{z-index:6;pointer-events:none;color:var(--gold);text-shadow:0 2px 10px #00000080;font-size:24px;font-weight:900;animation:1.1s ease-out forwards rise;position:fixed;transform:translate(-50%,-50%)}.popup.bad{color:var(--bad)}@keyframes rise{to{opacity:0;margin-top:-60px}}#compass,#marker{z-index:4;pointer-events:none;opacity:0;transition:opacity .3s;position:fixed;top:0;left:0}#compass.on,#marker.on{opacity:1}#compass i{border-top:18px solid #0000;border-bottom:18px solid #0000;border-left:30px solid var(--gold);filter:drop-shadow(0 0 8px #ffd250cc);width:0;height:0;margin:-18px 0 0 -14px;display:block}#marker i{border-left:11px solid #0000;border-right:11px solid #0000;border-top:16px solid var(--gold);filter:drop-shadow(0 0 6px #ffd250cc);width:0;height:0;margin:-34px 0 0 -11px;animation:1s ease-in-out infinite bounce;display:block}@keyframes bounce{50%{transform:translateY(-8px)}}#pause{z-index:12;background:#020e168c;place-items:center;display:none;position:fixed;inset:0}body.paused.mode-play #pause,body.paused.mode-cutscene #pause{display:grid}#pause .buttons{flex-direction:column;align-items:center;gap:10px;display:flex}#freehud{top:max(18px, env(safe-area-inset-top));z-index:5;pointer-events:none;justify-content:space-between;align-items:flex-start;gap:16px;position:fixed;left:22px;right:22px}#freehud h1{letter-spacing:.14em;font-size:24px}.brand{flex:none}.brand p{color:var(--muted);white-space:nowrap;text-shadow:0 1px 10px #00141e99;margin:2px 0 0;font-size:13px}nav{pointer-events:auto;flex-wrap:wrap;flex:auto;justify-content:flex-end;gap:8px;min-width:0;display:flex}.seg{background:var(--glass);border:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:999px;gap:2px;padding:2px;display:flex}.seg button{-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;border-color:#0000;padding:5px 12px}.seg button[aria-pressed=true]{background:var(--accent);color:#032430}#help{left:22px;bottom:max(20px, env(safe-area-inset-bottom));z-index:5;color:var(--muted);text-shadow:0 1px 8px #00141eb3;pointer-events:none;flex-wrap:wrap;gap:4px;font-size:13px;position:fixed}.ui{transition:opacity .6s}body.idle .ui,body.ui-off .ui{opacity:0;pointer-events:none}#toast{z-index:9;background:var(--glass-strong);border:1px solid var(--line);text-align:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);opacity:0;pointer-events:none;border-radius:999px;max-width:min(560px,100vw - 32px);padding:9px 18px;transition:opacity .35s,transform .35s;position:fixed;bottom:16%;left:50%;transform:translate(-50%,8px)}#toast.show{opacity:1;transform:translate(-50%)}#stick{z-index:6;border:1px solid var(--line);pointer-events:none;background:#041c2a40;border-radius:50%;width:116px;height:116px;margin:-58px 0 0 -58px;display:none;position:fixed}#stick i{border:1px solid var(--accent);background:#8be1f459;border-radius:50%;width:46px;height:46px;margin:-23px 0 0 -23px;position:absolute;top:50%;left:50%}#boost{right:26px;bottom:max(30px, env(safe-area-inset-bottom));z-index:6;border-radius:50%;width:92px;height:92px;font-size:17px;font-weight:800;display:none;position:fixed}body.touch.player #boost{display:block}@media (max-width:720px),(max-height:500px){#freehud{left:16px;right:16px;top:max(14px, env(safe-area-inset-top))}#freehud h1{font-size:19px}nav button{padding:5px 10px;font-size:12px}#help{display:none!important}.objective{max-width:calc(100vw - 32px);top:74px}.objective .text{padding:7px 14px;font-size:16px}.pts{font-size:18px}.controls{font-size:15px}}