:root{--font-display:var(--font-tt-norms-serif), serif}:root:lang(ar){--font-display:ttNormsSerif, var(--font-naskh), "ttNormsSerif Fallback", serif}h1{letter-spacing:-.01em;font-weight:600}:root:lang(ar) h1{letter-spacing:0}h2,h3,h4{font-weight:500}