> ## Documentation Index
> Fetch the complete documentation index at: https://docs.lumintheme.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Mega menu

> Build tabbed mega menus with products and images in LuminOS

# Mega menu

LuminOS header menus support rich mega menus: tabs, featured products, images, and highlight links.

## Setup

1. Create a **navigation** menu in **Online Store → Navigation** with the link structure you want.
2. Open **Customize → Header**.
3. Configure the header menu block to use that menu.
4. Add mega menu blocks as needed:
   * Tabs / panels
   * Featured products
   * Images / promo cards
   * Highlight links
5. Preview desktop and mobile (drawer append cards may differ from desktop mega panels).

## Tips

* Keep top-level items few; put depth inside tabs.
* Optimize promo images; large media slows the header.
* Test keyboard and touch: drawers on mobile use separate snippets from desktop mega menus.

## Still stuck?

Post in [Customization](https://community.lumintheme.com/c/customization) with a screenshot of desktop and mobile nav.


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