@charset "utf-8";
.us-header-box{
	width: 100%;
	height:80px;
	position: absolute;
	top:0;
	z-index: 10;
	width: 100%;
}
.clearfix:after {
	visibility: hidden;
	display: block;
	font-size: 0;
	content: " ";
	clear: both;
	height: 0;
}
.us-banner > img{
	width: 100%;
}
.update-details{
	width: 80%;
	margin:80px auto;
	display: flex;
	justify-content: center;
}
.update-left{
	width: 370px;
}

.banben-details p:first-child{
	font-size: 32px;
	color: #324459;
}
.banben-details p:first-child span{
	font-size: 16px;
	color: #324459;
}
.banben-details p:nth-child(2){
	font-size:20px;
	font-weight:500;
	color:rgba(50,68,89,1);
	margin-top:28px;
	margin-bottom:18px;
}
.banben-details p:nth-child(3){
	font-size:14px;
	color:rgba(130,141,153,1);
	line-height:22px;
}
.banben-details > span{
	width:40px;
	height:2px;
	background:rgba(234,236,238,1);
	display: block;
	margin-top:20px;
}
.update-center{
	/*margin:0 85px;*/
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 180px;
}
.update-center span{
	width:2px;
	height:240px;
	background:rgba(223,223,223,1);
}
.update-center span.first-span{
	height: 120px;
}
.update-center p{
	width:14px;
	height:14px;
	background:rgba(17,118,233,1);
	border:2px solid rgba(255, 255, 255, 1);
	border-radius:50%;
}
.top-img{
	width: 32px;
	height: 32px;
	display: block;
	margin-bottom:40px;
}
.bottom-img{
	width: 180px;
	height: 180px;
	margin-top:40px;
}
.update-left div:first-child{
	margin-top:180px!important;
}
.update-left div{
	margin-top:310px;
}
.update-right div:first-child{
	margin-top:430px!important;
}