I'm confused in some CSS trick. The scenario is painted below. In the 2nd container is a plugin like <http://workshop.rs/projects/coin-slider/> 

I want to move that 2nd container up (the green one), to be connected with the menu bar. The purpose is, I want the Image Logo overlaping the 2nd container. How can I achieve that ?
I tried simply set the negative value of the `margin-top` property of the 2nd container but it causes that the div's are moved.

![.](https://i.stack.imgur.com/kZf0G.png)