---
category: Foundations
---

Two families, and the split is the typographic idea: level 1 is **Plus Jakarta
Sans** at 68px/1.2 with −1.2px tracking — what is read once — and levels 2 and 3
are **Inter**, what is read all day. The reference never mixes them on one
surface.

At level 1 exactly one word takes `--accent`; the rest is `--ink`. Two lines is
the ceiling, measured off the served hero.

```tsx
<Heading level={1}>Grow Organic Traffic <em>on Auto-Pilot</em></Heading>
```