:root{--body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--display:"Franklin Gothic Medium","Arial Narrow",Arial,sans-serif}body{font-size:17px;line-height:1.7}h1,h2,h3{font-family:var(--display);letter-spacing:-.035em}h1{font-weight:750}