Intercepting Routes let you mask a target URL with the current layout during navigation.

- Click a product card below to navigate to its detail URL.
- During in-app navigation, `@modal/(.)photo/[id]` should render inside the modal slot.
- If you load the detail URL directly, `photo/[id]/page.tsx` renders as the full page instead.

- [Docs](https://nextjs.org/docs/app/api-reference/file-conventions/intercepting-routes)
