/*2.1.2主导航*/
#mainnav-fenlei.dropDown a.dropDown_A{text-align:center;text-decoration:none; padding-left:20px; display:block;padding-right:20px;padding:1px 0px 0px 10px;line-height:30px;color:
#939598}
#mainnav-fenlei.dropDown.hover .dropDown_A,
#mainnav-fenlei.dropDown.hover .dropDown_A:hover{text-decoration:none;padding-left:10px;padding-right:0px;color:#ff0000;}

#mainnav-fenlei.dropDown.open .dropDown-menu{border:1px solid #d6d6d6;border-top: none;padding:0;left:18px;top:32px; width:423px;-webkit-box-shadow:none;box-shadow:none;}
#mainnav-fenlei.dropDown.open .dropDown-menu .item{ width:80px; float:left; border-right:solid 1px #edecec; height:264px}
#mainnav-fenlei.dropDown.open .dropDown-menu .item li a{height:32px;line-height:32px;padding:0 0 0 15px; border-bottom:solid 1px #fff;text-align:center;
background-color:#666666}