:root{
  --font-display: "Space Grotesk", Inter, system-ui, sans-serif;
  --font-body: Inter, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
}
h1,h2,h3,.display{ font-family: var(--font-display); letter-spacing:-0.02em; line-height:0.95 }
body, p, li{ font-family: var(--font-body); font-size: var(--fs-body); line-height:1.55 }
.small{ font-size: var(--fs-small); opacity:.85 }