.main {width: 991px; margin: 0 auto; font-size: 1.3em;}
.content {margin-top: 20px; text-align:left; background: url(img/content_back.gif) 0 0 repeat-y;}
.contentTwoColumns {background: url(img/content_back.gif) -498px 0 repeat-y; border-top: 1px solid #fff;}
.leftColumn {width: 240px; margin: 0 9px 0 2px; float: left;}
.mainColumn { width: 489px; margin: 0 5px 0 0; float: left; overflow:hidden;}
.bigColumn {margin: 0 2px 0 0; float: right; width: 735px;}
.rightColumn {float:right; width: 240px; overflow: hidden;}


#footer {border-top: 2px solid #000; text-align: left; color: #818181; font-size: 0.85em; padding-bottom:40px; margin-top: 40px;}