Now moving to a lot of interaction
This is where i ll show you the process but i won't do everything.
Since the issue is on that second click, we will create a new div (named clicker) position absolute and same w/h than the Burger menu. This div will do the second click interaction of burger menu but on first click.
Z index will be higher than Bugers menu's (which is set to 5000 on burger, so let's say 6000).
The origin value for clicker will be display none. We will display it when we click on burger,
and then display none when we click on clicker.
We also need to display none clicker when we click on Leistungen
Ok so that way we have a new button (clicker) where we can set all the second click interaction of burger menu to the first click.
You will have to do the same process for Leistungen. Add on first click all the second click interaction.
You will also have to rebuild the burger when you click clicker. Just add a new interaction on clicker and do the same process than here https://v.usetapes.com/ZUPGnozPS7
That way it should work. I'rm probably missing something, but if you already do that and share again the link wip i ll help you from there.