# Marketing Mega Menu block

> Marketing navbar with icon mega-menu dropdowns and a sliding-arrow Get Started button

Marketing top bar with two-column mega-menu dropdowns for Product and Company, a Pricing link, and a Get Started button with a hover slide-in arrow. Built on shadcn NavigationMenu, Item, Separator, Button. For SaaS site header or landing page nav.

- Type: Pro block
- Category: [Navbar](https://web.dev.reui.io/blocks/application/navbar.md)
- Page: https://web.dev.reui.io/blocks/application/navbar/navbar-12
- MCP: `get_block("navbar-12")`
- Built with: Button, Item, Navigation Menu, Separator
- Installs with a ReUI Pro or Ultimate license; setup: https://web.dev.reui.io/docs/license-setup

## Best for

Public site links where Product and Company open 2 column panels of 8 and 6 described pages, plus a plain Pricing link

## Agent notes

- `NAVBAR_PRODUCTS` holds sample finance products and `NAVBAR_COMPANIES` sample company pages, each `href` set to #; replace them
- The Get Started `Button` in `NavbarActions` has no click handler or link, and the Pricing link in `NavbarRepo` points at #
- The ReUI name and mark are hardcoded in `NavbarBrand` inside `NavbarRepo`; swap them for your logo

## When not to use

- A signed in app bar with a breadcrumb trail, team presence avatars and filter menus: use [Team Presence](https://web.dev.reui.io/blocks/application/navbar/navbar-2.md) (`get_block("navbar-2")`)
- One button that opens a short list of actions, not a panel of described pages: use [Dropdown Menu](https://web.dev.reui.io/components/dropdown-menu.md) (`get_component("dropdown-menu")`)

## Install

```bash
npx shadcn@latest add @reui/navbar-12
```

## About Navbar blocks

### When to use

- The top bar of a signed in product, with a breadcrumb or switchers, search, alerts, avatars or a user menu
- An editor toolbar with a back or close button, the page name and its run, publish or submit action
- A marketing site header with mega menu panels of linked pages and a Get Started button

### When not to use

- A whole product layout with a side rail, a header and the content area together: use the [App Shell blocks](https://web.dev.reui.io/blocks/application/app-shell.md)
- A keyboard palette that lists, groups and filters results as you type: use [Command](https://web.dev.reui.io/components/command.md) (`get_component("command")`)
- The account settings page a user menu opens, with team, billing and API key forms: use the [Profile blocks](https://web.dev.reui.io/blocks/application/profile.md)

### Agent notes

- `Navbar` takes no props, so every label, person and option it shows is fixed in the block; lift them into props to reuse it
- No button, link or menu item routes or calls an API; add an `onClick` or a real `href` where each one should go
- Each page.tsx adds only demo padding or dashed placeholder boxes around `Navbar`, none of which belongs in your layout

Every ReUI item has a twin like this one; the index is https://web.dev.reui.io/llms.txt. Agents with the ReUI MCP (https://web.dev.reui.io/docs/mcp) get the same guidance from the getters named above.