/*reset css*/
* {
	margin: 0;
	padding: 0;
	list-style: none;
	border: none;
}
body {
	height: 2000px;
}
/*main css*/
.ke-fu {
	position: fixed;
	left: 50%;
	margin-left: 532px;
	bottom: 10px;
	padding-bottom: 73px;
	background: url(../images/r_b.png) 0px bottom no-repeat;
	z-index: 999;
}
.ke-fu .btn {
	width: 72px;
	height: 73px;
	margin-bottom: 1px;
	cursor: pointer;
	position: relative;
}
.ke-fu .btn-qq {
	background: url(../images/r_qq.png) 0px 0px no-repeat;
	background-color: #6da9de;
}
.ke-fu a.btn-qq,.ke-fu a.btn-qq {
	background: url(../images/r_qq.png) 0px 0px no-repeat;
	background-color: #6da9de;
	text-decoration: none;
	display: block;
}
.ke-fu .btn-qq:hover {
	background-color: #488bc7;
}
.ke-fu .btn-qqq {
	background: url(../images/r_qqqq.png) 0px 0px no-repeat;
	background-color: #00BCD4;
}
.ke-fu a.btn-qqq,.ke-fu a.btn-qqq {
	background: url(../images/r_qqqq.png) 0px 0px no-repeat;
	background-color: #00BCD4;
	text-decoration: none;
	display: block;
}
.ke-fu .btn-qqq:hover {
	background-color: #01ABC1;
}
.ke-fu .btn-wx {
	background: url(../images/r_wx.png) 0px 0px no-repeat;
	background-color: #78c340;
}
.ke-fu .btn-wx:hover {
	background-color: #58a81c;
}
.ke-fu .btn-wx .pic {
	position: absolute;
	left: -160px;
	top: 0px;
	display: none;
	width: 160px;
	height: 160px;
}
.ke-fu .btn-phone {
	background: url(../images/r_phone.png) 0px 0px no-repeat;
	background-color: #fbb01f;
}
.ke-fu .btn-phone:hover {
	background-color: #ff811b;
}
.ke-fu .btn-phone .phone {
	background-color: #ff811b;
	position: absolute;
	width: 160px;
	left: -160px;
	top: 0px;
	line-height: 73px;
	color: #FFF;
	font-size: 18px;
	text-align: center;
	display: none;
}
.ke-fu .btn-top {
	background: url(../images/r_top.png) 0px 0px no-repeat;
	background-color: #666666;
	display: none;
}
.ke-fu .btn-top:hover {
	background-color: #444;
}