# Blocks

Composed templates and larger UI sections.

- [Announcement Bar](https://reactdocs.canceydejean.dev/blocks/announcement-bar): A full-width site banner with light, dark, and gray theme variants, plus an Embla carousel slider.
- [Hero](https://reactdocs.canceydejean.dev/blocks/hero): A full-bleed marketing hero with announcement badge, dual CTAs, and product screenshot.