#main { width:965px; margin:0 auto; text-align:left;}

#header {height:100px; }

#footer { height:120px;}

.column-1, .column-2, .column-3, .col-1, .col-2, .col-3 {float:left;}
.container {width:100%; overflow:hidden;}

.column-1{ width:569px;}
.column-2{ width:340px;}
.column-3{ width:900px;}

.col-1{ width:173px;}
.col-2{ width:173px;}
.col-3{ width:173px;}