Logo Positioning

[FromThatShop.com]

Hi all

 

I'm really stuck at the moment, I am trying to change the position of my logo to be more centered in the header.

 

I've tried using inspect element in Firefox to help me find the line of code I need to edit - but I can't find it anywhere.

 

Right now, if you take a look at my site - the logo in the top right is sat at the very bottom of the header and looks silly.

 

Anyone know how I would centre it?

 

http://www.12thmanclothing.com/en/

 

Any help is greatly appreciated!!!