Theme Enfold

Dear Enfold-Team,

I have a presale question:

I would like to build up a food blog with Enfold and a Recipe Plugin that uses default posts as recipe posts. The menu bar should show up like this: HOME | ABOUT | RECIPES | LIFESTYLE | BLOG | CONTACT etc. Now my questions:

1. Is it possible to relate all the post categories to RECIPES, LIFESTYLE, BLOG etc. in the menu bar (means categories like desserts, bread, soups etc. to RECIPES; categories like make-up, products etc. to LIFESTYLE and special news to BLOG)?

2. In this regard will the permalinks resp. breadcrumbs generate automatically? Like:
mywebsite.com/recipes/chocolate-cookies
mywebsite.com/lifestyle/new-make-up
mywebsite.com/blog/myfirstpost

3. As far as I learned from the forums, the default post layout with all its functions like comments, related posts etc. is not possible when using the Avia Layout builder, right? It’s because I love your Church demo layout and I would like to have the gray sidebar with widget area in 1/3, but without the nice “Related Posts”-layout it’s not that beautiful than the default post layout. What do you think?

4. Is it possible using multicolored icon sets from Flaticon?

Would be great, if all that is manageable and adjustable.
Thanks for your answer in advance.

Cheers
Sophie