Hello There,
Thanks for updating in!
1.) The navbar is white because that is what is being set in the X > Theme Options > Renew. Please change it to gray instead.
2.) I cannot find this section. Did you happen to removed it?
3.) Did you inherited the page from another site or another builder? We do not have in any kind of set up that has the same structure of your team members. You may have been using a 3rd party plugin. Please make sure that it is installed and active so that your popup will work.
4.) I have edited the page to check the contact form section. I could not find it. Maybe you haven’t added it yet or may have deleted accidentally.
Hope this helps.