.row{ margin-bottom:35px; overflow:hidden;}
.row.twocol div.col{ float:left; width:45%; padding-right:20px; margin-right:20px;} 
.row.twocol div.col.last{ padding-right:0px; margin-right:0px;}

.sidebar-row{ margin-bottom:15px; text-align:center;}
.secbox-s1.sidebar-row{  text-align:left;}