/*客服样式*/

.kefu { width:131px; height:500px; background:url(../images/kefubg.png) no-repeat 0 0; position:fixed; top:110px; left:0px; z-index:100;}
.kefu ul { padding:50px 20px;}
.kefu ul li { margin-bottom:10px; list-style:none;}



@media screen and (max-width:560px) {

.kefu {display:none;}

}



@media screen and (min-width:561px) and (max-width:900px) {

.kefu {display:none;}

}