Arranging Top Bar

Hello, I am thinking to buy Kadences Virtue Premium theme and I want to use site style 3. I have some question to ask before buying this theme.

1. Can I rearrange top bar menu when viewing from smaller device like iPhone 5? I already see the demo from http://themes.kadencethemes.com/virtue-premium-3/ and when viewing from iPhone 5, the top menu will be a bit messy.

2.

(a) Can I rearrange the navigation menu under the ‘Virtue’ logo to the center? Because when viewing from iPhone 5, it will be more tidy.

(b) If arranging the navigation menu will affect display on bigger device like on iPad, example when arranging navigation menu to the center, the logo is still aligned to left, it will be a bit messy. Can we centered the logo to the center also?

3. Can I put all product on homepage instead ‘Featured Products’ and ‘Product on Sale’?

You can see the picture here: Image 1 & Image 2. I highlighted the question in this picture so you can more understand what I am talking about.

Thank you.