Simple header transition

Hi all, Opening post here and sorry, it’s with a request as I’m completely new to Corvid, not having to use it before.
I have a header on a new build site that needs to fade out to be replaced with a far smaller version that freezes at the top of the page when scrolling down. My image shows the main one and the smaller version ready to ‘paste’ in place (just overlaying an image for now) - but after following various video tutorials, I just can’t get it to work! Can anyone give pointers or send me the code I need, please? (Will be happy to give admin access to a copy page if that is easier/allowed???)

Any help will be greatly appreciated as it’s getting frustrating for me and I’m sure it will be a breeze for the more experienced on WIX.

Many thanks in anticipation.

  1. https://www.wix.com/corvid-examples/sticky-header
  2. https://www.youtube.com/watch?v=7pIUxBnaOWA
  3. https://www.youtube.com/watch?v=X0MpM3Ljt1I
  4. https://www.youtube.com/watch?v=6zS0OavqbAc
  5. https://www.youtube.com/watch?v=fGuPYUbStkI

Perhaps one of these examples and tutorials will help you.

Those look very useful. Many thanks.
I’ll try going through those today.