.biz-timeline-box{
	width:785px;
	margin: 0 auto 45px;
}
/*奇数 odd*/
.biz-timeline-box:nth-child(odd) .biz_timeline-eventbox{
	-webkit-border-radius:  0 40px 40px 0;
	-moz-border-radius:  0 40px 40px 0;
	border-radius: 0 40px 40px 0;
	float:right;
}
/*偶数 even*/
.biz-timeline-box:nth-child(even) .biz_timeline-eventbox{
	-webkit-border-radius:  40px 0 0 40px;
	-moz-border-radius: 40px 0 0 40px;
	border-radius: 40px 0 0 40px;
	float:left;
}
/*奇数 odd*/
.biz-timeline-box:nth-child(odd) .biz_timeline-event{
	-webkit-border-radius:0 30px 30px 0;
	-moz-border-radius:0 30px 30px 0;
	border-radius:0 30px 30px 0;
}
/*偶数 even*/
.biz-timeline-box:nth-child(even) .biz_timeline-event{
	-webkit-border-radius:  30px 0 0 30px;
	-moz-border-radius: 30px 0 0 30px;
	border-radius: 30px 0 0 30px;
}
.biz-timeline-box:nth-child(odd) .biz_timeline-time{
	float:left;
	width:344px;
	text-align: right;
}
.biz-timeline-box:nth-child(even) .biz_timeline-time{
	float:right;
	width:344px;
	text-align: left;
}
.biz-timeline-box:nth-child(even) .biz_timeline-node{
	float:right;
}
.biz-timeline-box:nth-child(odd) .biz_timeline-node{
	float:left;
}
.biz_timeline-time{
	font-size:16px;
	color:#014fa2;
	font-weight: 600;
	line-height:73px;
}
.biz_timeline-eventbox{
	width: 344px;
	height: 78px;
	border: 4px solid #014fa2;
	text-align: center;
}
.biz_timeline-event{
	width:323px;
	height:57px;
	margin:6px;
	color:#fff;
	background:#014fa2;
	text-align: center;
	font-size:16px;
	line-height:57px;
}
.biz_timeline-node{
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background: #fff;
	border:4px solid #014fa2;
	margin:29px 40px;
}
.biz_longString{
	position:absolute;
	left:50%;
	width:8px;
	height:200px;
	background:#bfbfbf;
	top:-57px;
	z-index:10;
	margin-left:-4px;
}
.biz_timtline-box{
	position: relative;
	margin-top:100px;
}
.biz_timeline{
	z-index:20;
	position:relative;
}
.biz_title{
	text-align: center;
	margin:0 auto 35px;
}
.biz_title h2{
	font-size:28px;
	color:#014fa2;
}
.biz_title p{
	color:#014fa2;
	margin-top:15px;
}