1. As you can see from the first screenshot this is the Custom header that we have created with Elementor.
The categories were so many that we had to do it like this.
2. The Video shows our Custom mobile menu, which is not that optimal right now.
3. We would like to have it like your demos but only the categories page not the menu page, or have it with our custom menu.
4. And also add the little navigation footer on the bottom.