Call to action does'nt work

my site is and I’m trying to activate the call to action button.
I want it to jump to the portfoli section, where I’ll have a gallery of videos.
What I have to write on the space for the link in the editor?

Thank you for the wonderful theme and any help you can provide!

Hello there,

Thank you for asking.

Try to enter #pg-220-2 element ID. You can find it by yourself using the browser’s inspector panel