#k12 { width: 988px; float: left;}
#k1 { width: 642px; float: left;}
#k2 { width: 321px;  float: right;}
#sS{ width: 988px; margin: 0 auto;text-align:left;}
#sF{margin: 20px auto 20px auto;width: 988px;text-align:left;}
div.clr {clear:both;font-size:0;height:0;margin:0;padding:0}
.Ww2{width:988px;margin:0px auto; padding-top: 18px; height: 156px;}
#navH{width:988px;margin:0px auto; height: 40px;}