.leftblockabuot{width: 50%; float: left;}
.rightblockabout{width: 50%; float: right;}
.leftblockabuot p, .rightblockabout p {padding:10px;}
.leftblockabuot img, .rightblockabout img {width:100%; height:100%; padding:5px;}
.clearabuot {clear: both;}



.header_grey{
 text-align: center !important;
}