.landing{position:fixed;top:0;right:0;bottom:0;left:0;overflow-y:auto;scroll-behavior:smooth;background:radial-gradient(1.2px 1.2px at 12% 18%,#fff8 50%,transparent 51%),radial-gradient(1px 1px at 68% 9%,#fff7 50%,transparent 51%),radial-gradient(1.4px 1.4px at 84% 31%,#fff6 50%,transparent 51%),radial-gradient(1px 1px at 36% 42%,#fff5 50%,transparent 51%),radial-gradient(1.2px 1.2px at 52% 74%,#fff5 50%,transparent 51%),radial-gradient(1px 1px at 22% 88%,#fff4 50%,transparent 51%),radial-gradient(120% 70% at 50% -10%,var(--dusk) 0%,var(--night) 60%) fixed,var(--night);background-size:420px 420px,380px 380px,520px 520px,300px 300px,460px 460px,340px 340px,auto,auto}@media (prefers-reduced-motion: reduce){.landing{scroll-behavior:auto}}.landing>*{width:min(1180px,calc(100% - 32px));margin-inline:auto}.l-nav{display:flex;align-items:center;justify-content:space-between;padding-block:22px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 18px;border-radius:999px;font:700 15px/1.2 var(--font-body);text-decoration:none;cursor:pointer;border:1.5px solid transparent;transition:background-color .15s,border-color .15s}.btn-lg{padding:14px 26px;font-size:17px}.btn-sol{background:var(--sol);color:var(--night)}.btn-sol:hover{background:var(--halo)}.btn-ghost{color:var(--starlight);border-color:var(--orbit);background:transparent}.btn-ghost:hover{border-color:var(--haze)}.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;padding-block:56px 96px}.hero h1{margin:0;font-family:var(--font-display);font-weight:800;font-stretch:75%;font-variation-settings:"opsz" 96;font-size:clamp(3.2rem,7.4vw,6.4rem);line-height:.92;letter-spacing:-.02em;text-wrap:balance}.lede{max-width:34em;margin:28px 0 0;font-size:1.2rem;line-height:1.55;color:var(--haze)}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.hero-meta{margin:18px 0 0;font-size:.95rem;color:var(--haze)}.demo{margin:0;border:1.5px solid var(--orbit);border-radius:28px;overflow:hidden;background:color-mix(in oklab,var(--night) 82%,var(--world));transition:background-color .4s}.demo-stage{--ground: 44px;position:relative;height:360px;overflow:hidden}.demo-ground{position:absolute;inset:auto 0 0;height:var(--ground);background:color-mix(in oklab,var(--world) 70%,#000);border-top:2px solid color-mix(in oklab,var(--world) 85%,#fff)}.demo-figure{position:absolute;left:calc(50% - 15px);bottom:var(--ground);will-change:transform}.demo-figure svg{display:block}.demo-line{position:absolute;left:24px;right:24px;border-top:1.5px dashed}.demo-line span{position:absolute;right:0;bottom:4px;font-size:.85rem;font-weight:700}.demo-peak{color:var(--sol);transition:bottom .4s}.demo-earth{color:var(--haze);border-top-style:dotted}.demo-earth span{right:auto;left:0;font-weight:400}.demo figcaption{padding:20px 24px 24px;border-top:1.5px solid var(--orbit)}.demo-readout{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:0}.demo-readout dt{font-size:.85rem;color:var(--haze)}.demo-readout dd{margin:2px 0 0;font-family:var(--font-display);font-weight:700;font-stretch:80%;font-size:1.7rem;font-variant-numeric:tabular-nums}.demo-note{margin:14px 0 0;font-size:.95rem;color:var(--haze);min-height:2.9em}.demo-picker{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}.demo-picker button{display:inline-flex;align-items:center;gap:7px;padding:6px 12px 6px 9px;border-radius:999px;border:1.5px solid var(--orbit);background:transparent;color:var(--starlight);font:400 14px/1 var(--font-body);cursor:pointer}.demo-picker button:before{content:"";width:10px;height:10px;border-radius:50%;background:var(--dot)}.demo-picker button:hover{border-color:var(--haze)}.demo-picker button[aria-pressed=true]{border-color:var(--sol);background:color-mix(in oklab,var(--sol) 14%,transparent)}.section-head{max-width:640px;margin-bottom:36px}.section-head h2,.final h2{margin:0;font-family:var(--font-display);font-weight:800;font-stretch:80%;font-size:clamp(2.2rem,4.6vw,3.4rem);line-height:1;letter-spacing:-.015em}.section-head p{margin:14px 0 0;font-size:1.1rem;line-height:1.55;color:var(--haze)}.worlds{padding-block:72px}.track{position:relative;list-style:none;margin:0;padding:0}.track:before{content:"";position:absolute;left:119px;top:-28px;bottom:24px;width:2px;background:linear-gradient(var(--sol),var(--orbit) 80px)}.track-row{display:grid;grid-template-columns:76px 56px 1fr 120px 140px;align-items:center;gap:0 16px;padding-block:18px;border-bottom:1px solid color-mix(in oklab,var(--orbit) 55%,transparent)}.track-au{text-align:right;font-size:.9rem;color:var(--haze);font-variant-numeric:tabular-nums}.track-body{display:grid;place-items:center}.track-dot{width:var(--size);height:var(--size);border-radius:50%;box-shadow:0 0 0 5px var(--night)}.is-moon .track-body{justify-items:end;padding-right:2px}.is-moon .track-text{padding-left:18px;border-left:1.5px solid var(--orbit)}.track-text h3{margin:0;font-family:var(--font-display);font-weight:700;font-stretch:85%;font-size:1.45rem}.track-text p{margin:4px 0 0;color:var(--haze);line-height:1.5;max-width:46ch}.track-g{font-variant-numeric:tabular-nums;color:var(--starlight)}.track-status{justify-self:start;font-size:.9rem;color:var(--haze)}button.track-status.is-live{padding:8px 16px;border-radius:999px;border:none;background:var(--sol);color:var(--night);font:700 .95rem/1 var(--font-body);cursor:pointer}button.track-status.is-live:hover{background:var(--halo)}.loop{padding-block:72px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;list-style:none;margin:0;padding:0}.steps li{position:relative;padding-top:58px}.steps li:before{content:"";position:absolute;top:20px;left:44px;right:-32px;border-top:1.5px dashed var(--orbit)}.steps li:last-child:before{display:none}.step-n{position:absolute;top:0;left:0;width:40px;height:40px;display:grid;place-items:center;border-radius:50%;border:1.5px solid var(--sol);color:var(--sol);font-weight:700}.steps h3{margin:0;font-size:1.15rem}.steps p{margin:6px 0 0;color:var(--haze);line-height:1.5}.final{display:grid;justify-items:center;text-align:center;padding-block:96px 88px}.final h2{margin-top:22px}.final p{max-width:36em;margin:16px 0 30px;font-size:1.1rem;line-height:1.55;color:var(--haze)}.l-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding-block:28px 36px;border-top:1px solid var(--orbit)}.l-foot p{margin:0;font-size:.9rem;color:var(--haze)}@media (max-width: 920px){.hero{grid-template-columns:1fr;gap:40px;padding-block:24px 64px}.steps{grid-template-columns:1fr 1fr}.steps li:nth-child(2):before{display:none}}@media (max-width: 640px){.l-nav .btn{padding:8px 14px;font-size:14px}.demo-readout dd{font-size:1.35rem}.track:before{left:27px}.track-row{grid-template-columns:56px 1fr;grid-template-areas:"body text" "body meta";gap:6px 14px}.track-au{display:none}.track-body{grid-area:body;align-self:start;padding-top:4px}.track-text{grid-area:text}.track-g,.track-status{grid-area:meta}.track-g{justify-self:start;font-size:.9rem;color:var(--haze)}.track-status{justify-self:end}.is-moon .track-text{padding-left:12px}.steps{grid-template-columns:1fr;gap:28px}.steps li:before{display:none}}:root{--night: #0d1440;--dusk: #18225e;--orbit: #2e3a86;--sol: #f6b940;--halo: #ffe3a3;--starlight: #eef0fa;--haze: #9aa6da;--flare: #ff8a5c;--font-display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;--font-body: "Atkinson Hyperlegible", "Segoe UI", system-ui, sans-serif;--bg: var(--night);--panel: color-mix(in oklab, var(--night) 86%, transparent);--border: var(--orbit);--text: var(--starlight);--muted: var(--haze);--accent: var(--sol);--warn: var(--flare);font-family:var(--font-body);color:var(--text);color-scheme:dark}*{box-sizing:border-box}html,body,#root{margin:0;width:100%;height:100%;overflow:hidden;background:var(--bg)}:focus-visible{outline:2px solid var(--sol);outline-offset:3px}.logo{display:inline-flex;align-items:center;gap:.4em;color:var(--starlight)}.logo-mark{display:block;flex:none}.logo-word{font-family:var(--font-display);font-weight:800;font-stretch:85%;letter-spacing:-.02em;line-height:1}.ui{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none}.ui button,.ui .panel,.ui .overlay{pointer-events:auto}.brand{position:absolute;top:18px;left:22px}.brand .home{padding:0;background:none;border:none;cursor:pointer;border-radius:6px}.brand p{margin:8px 0 0;color:var(--muted);font-size:13px}.planet-label{background:#080c1899;border:1px solid var(--border);color:var(--text);font:inherit;font-size:11px;letter-spacing:.01em;padding:2px 8px;border-radius:999px;cursor:pointer;white-space:nowrap;-webkit-user-select:none;user-select:none}.planet-label:hover,.planet-label.active{border-color:var(--accent);color:var(--accent)}.panel{position:absolute;top:20px;right:20px;width:min(340px,calc(100vw - 40px));padding:20px 22px;background:var(--panel);border:1px solid var(--border);border-radius:14px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.panel h2{margin:0 0 12px;font-family:var(--font-display);font-weight:800;font-stretch:80%;font-size:2rem;line-height:1}.panel dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:6px 14px;font-size:14px}.panel dt{color:var(--muted)}.panel dd{margin:0}.panel dd span{color:var(--muted)}.panel .fact{font-size:14px;line-height:1.5;color:#c9d1e6}.panel .close{position:absolute;top:10px;right:12px;background:none;border:none;color:var(--muted);font-size:22px;cursor:pointer}button.primary,button.secondary{display:block;width:100%;margin-top:10px;padding:11px 14px;font:inherit;font-weight:700;border-radius:10px;cursor:pointer}button.primary{background:var(--sol);color:var(--night);border:none;border-radius:999px}button.primary:hover:not(:disabled){background:var(--halo)}button.primary:disabled{background:var(--dusk);color:var(--muted);cursor:not-allowed}button.secondary{background:transparent;color:var(--text);border:1.5px solid var(--border);border-radius:999px}.hud{position:absolute;top:18px;left:22px;font-size:14px;text-shadow:0 1px 3px #000}.hud h2{margin:0 0 6px;font-family:var(--font-display);font-size:22px;font-weight:800;font-stretch:80%}.hud p{margin:3px 0;color:#c9d1e6}.hud strong{color:var(--accent);font-weight:700}.hud .warn{color:var(--warn)}.crosshair{position:absolute;top:50%;left:50%;width:6px;height:6px;margin:-3px 0 0 -3px;border-radius:50%;background:#fffc}.banner{position:absolute;top:24px;left:50%;transform:translate(-50%);padding:10px 18px;background:var(--panel);border:1px solid var(--accent);border-radius:10px;color:var(--accent);font-size:14px}.overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;background:#0000008c}.overlay.hidden{display:none}.overlay .card{width:min(440px,calc(100vw - 32px));padding:26px 28px;background:var(--panel);border:1px solid var(--border);border-radius:16px}.overlay h2{margin:0 0 10px;font-family:var(--font-display);font-weight:800;font-stretch:80%;font-size:2rem;line-height:1}.overlay p{line-height:1.55;color:#c9d1e6;font-size:14px}.overlay .keys{display:flex;flex-wrap:wrap;gap:6px 14px;color:var(--muted);font-size:13px}kbd{font-family:inherit;font-size:12px;padding:1px 6px;border:1px solid var(--border);border-radius:4px;background:#ffffff0d}