:root{--container:1100px;--bg:#0B0E14;--text:#E9EEFC}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial}.wrap{width:min(var(--container),92vw);margin-inline:auto;padding-inline:20px}.section{padding-block:90px}.section-lg{padding-block:130px}.section-sm{padding-block:60px}