.sf_extra2 { background-image: url(images/bg_qm73.jpg);
 }
.sf_extra3 { background-image: url(images/bg_ircn.jpg);
 }
.sf_extra4 {  background-image: none; }
.sf_extra4 span {  background-image: none; }
.sf_header_wrapper {  background-image: none; }
.sf_main_header {  background-image: none; }
.sf_banner {  background-image: none; }
.sf_wrapper {  background-image: none; }
.sf_outer_wrapper {  background-image: none; }