---
category: Foundations
---

One face announces everything: DM Sans at `--weight-display` (800), tracked
`--track-display` (−0.025em) at every display size. Level 1 is the display — 36px
below 48rem, 60px from it, stepping rather than flowing, at `--lh-display` (1). Level
2 steps 30 → 48; level 3 holds 36. The hand (`Annotation`) never takes a heading's
job.

```tsx
<Heading level={1}>Revenue-first analytics</Heading>
```