:root{--bg:#fbfbf8;--panel:#fff;--ink:#17201c;--muted:#5e6a64;--line:#dfe5dc;--green:#167a5a;--green-dark:#0f5f48;--coral:#e86f4a;--yellow:#f2c94c;--blue:#4267b2;--shadow:0 18px 60px rgba(23,32,28,.11)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;letter-spacing:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.site-shell{min-height:100vh}.container{width:min(1120px,calc(100% - 32px));margin:0 auto}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:20;border-bottom:1px solid 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