Create a navigation menu for my website project - repost

Hi. Interested in getting a menu made for a website that I am working on. I would like for it to be built exactly like the menu on [login to view URL] - specifically the feature where when you hover the mouse over a title under OUR CAPABILITIES / OUR PROJECTS, a popup with text and image opens up in the right. You will be incorporating the header style of [login to view URL] - I can change the color scheme and the fonts based on the client's feedback later on.