:root{color-scheme:light dark;scroll-behavior:smooth;font-family:Inter,Roboto,sans-serif}html,body,#root{min-height:100%}body{margin:0;background:linear-gradient(180deg,#f8f9fc,#e7eef8)}a{text-decoration:none}section{scroll-margin-top:84px}.hero-gradient{background:radial-gradient(circle at top left,rgba(102,132,255,.18),transparent 32%),radial-gradient(circle at bottom right,rgba(10,38,71,.2),transparent 30%)}