#bg_containers div {width:100%; height:358px; margin:0 auto;}
#bg_containers .bg1 {background:url("/img/header/head1.png") top no-repeat;}
#bg_containers .bg2 {background:url("/img/header/head2.png") top no-repeat;}
#bg_containers .bg3 {background:url("/img/header/head3.png") top no-repeat;}
#bg_containers .bg4 {background:url("/img/header/head4.png") top no-repeat;}
#bg_containers .bg5 {background:url("/img/header/head5.png") top no-repeat;}

.certs a img {
	margin: 0px 10px 10px 0px
}