:root{--text:#5f646d;--text-h:#12151a;--bg:#f6f7f9;--surface:#fff;--border:#d9dee6;--button:#eef1f5;--accent:#176bff;--sans:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace;font:16px/1.45 var(--sans);color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--text:#a9b0bb;--text-h:#f6f7f9;--bg:#111418;--surface:#191d23;--border:#303743;--button:#242a33;--accent:#5d95ff}}body{min-width:320px;min-height:100svh;margin:0}#root{min-height:100svh}h1,h2,p{margin-top:0}h1,h2{color:var(--text-h);letter-spacing:0}h1{max-width:700px;margin-bottom:14px;font-size:clamp(42px,7vw,86px);line-height:.95}h2{font-size:24px;line-height:1.1}*{box-sizing:border-box}.app-shell{box-sizing:border-box;width:min(1180px,100%);margin:0 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