.biaoti_6{
	color: #2c4355;
	text-align: center;
	padding: 40px 0 30px;
	font-size: 24px;
}


.aboutimgbox img{
	width: 100%;
}

.product_nav{
	background: #0077b5;
	height: 60px;
	display: flex;
}
.product_nav a{
	width: 25%;
	text-align: center;
	color: #fff;
	display: flex;
	justify-content: center;
	flex-direction: column;
}
.product_nav a .en{
	font-size: 1.2rem;
}

.proname{
	margin-top: -20px;
	border-bottom: #0077b5 solid 8px;
	padding-bottom: 8px;
}
.proname h1{
	background: #0077b5;
	color: #fff;
	text-align: center;
	font-size: 1.8rem;
	height: 36px;
	line-height: 36px;
}
.biaoti2{
	position: relative;
	padding-left: 12px;
	height: 30px;
	line-height: 30px;
	font-size: 1.6rem;
	margin-bottom: 15px;
}
.biaoti2 span{color: #0077b5;}
.biaoti2:before{
	background: #0077b5;;
	content: "";
	display: inline-block;
	width:8px;
	height: 8px;
	position: absolute;
	left:0;
	top:11px;
}
.biaoti4{
	height: 30px;
}
.biaoti4 span{
	float: left;
	height: 30px;
}
.biaoti4 span:nth-child(1){
	background: #074581;
	width:30px;
}
.biaoti4 span:nth-child(2){
	background: #0077b5;
	font-size: 1.2rem;
	line-height: 30px;
	color: #fff;
	padding-left: 5px;
}
.biaoti4 span:nth-child(3){
	background: #0077b5;
	width:30px;
	border-bottom-right-radius: 30px;
	border-top-right-radius: 30px;
}
.w90 p{
	margin-bottom: 15px;
}