:root{--bg: #f7f7f5;--ink: #141414;--muted: #5c5c5c;--line: #e6e6e6;--accent: #1a3fbf;--serif: "Newsreader", "Iowan Old Style", Palatino, serif;--sans: "IBM Plex Sans", sans-serif;--mono: "IBM Plex Mono", ui-monospace, monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;overflow-x:clip;color:var(--ink);background:var(--bg);font-family:var(--sans);font-size:16px;line-height:1.55}button,input,select{font:inherit;color:inherit}button{cursor:pointer}h1,h2,h3{font-family:var(--serif);font-weight:500;letter-spacing:-.02em;line-height:1.15;margin:0}h1{font-size:42px;font-weight:400}h2{font-size:28px;margin-top:2.4rem}p{margin:0}a{color:var(--accent)}:focus-visible{outline:1px solid var(--accent);outline-offset:3px}::selection{background:#e4e4de}.wrap{width:min(1040px,calc(100% - 40px));max-width:100%;margin-inline:auto}.nav{position:sticky;top:0;z-index:4;background:var(--bg);border-bottom:1px solid 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