Hi, does anyone know whether you can make a page to open at a certain part of the page?

I'm wanting to put the navigation menu (being what I want in the center when page loads) in the middle of quite a large page. The menu items will be anchored to the 4 corners of the large page..

I think it's a new concept, haven't seen it done anywhere.. so not sure if code exists..

I'm a newbie to web development, so any help/feedback would be much appreciated!