* {
	padding: 0;
	margin: 0;
	border: none;
}
ul, ol, li {
	list-style: none;
}
em, i {
	font-style: normal;
}
a {
	text-decoration: none;
	color: #333;
}
img {
	border: 0 none;
}
body {
	color: #666;
	font-family: 'Microsoft YaHei', Verdana, Arial, Helvetica, sans-serif;
	line-height: 20px;
	overflow-x: hidden;
	width: 100%;
	/* height:2000px; */
	font-size: 14px;
}
.clear:after {
	content: '\20';
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}
/*固定的悬浮窗*/
.yb_conct {position: fixed;z-index: 9999999;top: 200px;right: -127px;cursor: pointer;transition: all .3s ease;}
.yb_bar ul li {width: 180px;height: 53px;font: 16px/53px 'Microsoft YaHei';color: #fff;text-indent: 54px;margin-bottom: 3px;border-radius: 3px;transition: all .5s ease;overflow: hidden;}
.yb_bar .yb_top {background: #1750f3 url(../images/fixCont.png) no-repeat 0 0;}
.yb_bar .yb_phone {background: #1750f3 url(../images/fixCont.png) no-repeat 0 -57px;}
.yb_bar .yb_QQ {text-indent: 0;background: #1750f3 url(../images/fixCont.png) no-repeat 0 -113px;}
.yb_bar .yb_ercode {/*height:200px;*/background: #1750f3 url(../images/fixCont.png) no-repeat 0 -169px;}
.hd_qr {padding: 0 29px 25px 29px;}
.yb_QQ a {display: block;text-indent: 54px;width: 100%;height: 100%;color: #fff;}