DIV Issues in FF and Safari

Hello MODx Fprum!

I am a relatively new MODx user and have developed 2 sites using this amazing CMS. I am having an issue with a current project. In all versions of IE my main two columns line up perfectly across all pages but in FF and Safari I get some stacking issues as in this example: http://www.redwinebuzz.com/modx/index.php?id=90 Some of the pages line up ok while others push the right column down and add weird scroll bars.

I am sure this is an easy fix and I have spent countless hours trying to figure it out. Can anyone please lend a hand? PLEASE?

The math is not adding up. The two collums are using more space than is available so the right side bar gets pushed down bellow the left content. Seems to be some padding or margin on the right that is taking up some space.

Thank you for the suggestion! I took out all padding and am trying to start over. What about the vertical scroll bar I get on some pages? Where can that be coming from? Any further suggestions. Take a look at this page with no padding or margin on the left and right columns:

http://www.redwinebuzz.com/modx/index.php?id=90

thanks for the suggestions. I fixed the math and everything is in it’s correct place. Now the client wants a wider ad area so I have to go into the wrapper files and make the images longer! Clients: can’t live with them, can’t live without them!