.kefu {
	background-color:#f75a53;
	border: 2px solid #fff;
	position: fixed;
	width: 80px;
	top: 150px;
	right: 20px;
	text-align: center;
	display: block;
	font-size: 12px;
	border-radius:8px;
	-webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
	box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
	z-index:99999;
}
.kefu ul {
	padding: 0;
	margin: 0;
	list-style: none;
	list-style-type: none;
}
.kefu ul li a {
	display: block;
	color:#fff;
	text-decoration: none;
	border-top: 1px solid #ffb4a6;
	overflow: hidden;
	height: auto;
	width: 100%;
	padding: 0;
	height: 30px;
	line-height:30px;
	width: 80px;
	z-index:99999;
	padding-top: 50px;
}
.kefu ul li a.kefu-lx {border-top: 0;background:url("kefu.png") no-repeat 0 -10px;}
.kefu ul li a.kefu-yy {background:url("kefu.png") no-repeat center -90px;}
.kefu ul li a.kefu-zx {background:url("kefu.png") no-repeat center -168px;}
.kefu ul li a.kefu-wx {background:url("kefu.png") no-repeat center -250px;}
.kefu ul li a.kefu-email {background:url("kefu.png") no-repeat center -405px;}
.kefu ul li a.kefu-top {background:url("kefu.png") no-repeat center -335px;padding-top: 40px;}
.kefu ul li a:hover {background-color:#589ed7;}
.kefu a.kefu-lx:hover {border-radius: 6px 6px 0px 0px;}
.kefu ul li a.kefu-top:hover {border-radius: 0px 0px 6px 6px;}
.kefu ul li a.kefu-wx .weixin {padding: 20px;background:#fff;position: absolute;top: 242px;left: -182px;display: none;	-webkit-box-shadow: 0 0px 12px rgba(0, 0, 0, 0.1);-moz-box-shadow: 0 0px 12px rgba(0, 0, 0, 0.1);box-shadow: 0 0px 12px rgba(0, 0, 0, 0.1);}
.kefu ul li a.kefu-top, .kefu ul li a.kefu-yy,.kefu ul li a.kefu-zx, .kefu ul li a.kefu-wx,.kefu ul li a.kefu-email {display: none;}
.kefu ul li a.kefu-wx:hover .weixin, .kefu:hover ul li a.kefu-top, .kefu:hover ul li a.kefu-yy, .kefu:hover ul li a.kefu-zx, .kefu:hover ul li a.kefu-wx,.kefu:hover ul li a.kefu-email {display: block;}