[Theme: Avada] Customised Sticky header for different pages.. With quick links

Hi, I am trying to achieve a look similar here; https://www.apple.com/uk/watch/

For example I want to click on one of my product pages, and then the sticky header on that page to be customised with links for different pages related to that product.. Like it’s own menu for different pages.

When you scroll down you’ll see the sticky header.

Thanks!

Ste.

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