#main {
    width:990px;
    margin:0 auto;
    position:relative;
}
#container {
    width:670px;
    float:left;
}
#content {
    margin:0;
    width:670px;
    overflow:hidden;
}
.main-aside {
    width:320px;
    float:right;
    position:relative;
}
#secondary {
    clear:right;
}
#subsidiary {
    width:990px;
    margin:0 auto;
    overflow:hidden;
}
#subsidiary .aside {
    width:320px;
    float:left;
    margin:0 20px 0 0;
}
#subsidiary #third {
    margin:0;
}
#main .module, #main .single-post {
	margin-right: 10px;
}
.fixed {
	width:990px; 
	margin:0 auto;
}