*{
	margin: 0;
	padding: 0;
	font-family: Source Han Sans CN;
}
a{
	text-decoration: none;
}
body{
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	overflow-x: hidden;
}
.nav{
	height: 70px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	bottom: 1px solid #999999;
}
.nav_logo{
	width: 430px;
	height: 40px;
}
.nav_list{
	display: flex;
	flex-direction: row;
}
.nav_listBtn{
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100px;
	height: 70px;
	padding: 0 8px;
	position: relative;
	color: #666666;
}
.nav_listBtn::before{
	content: '';
	position:absolute;
	bottom: 0px;
	width: 0;
	left: 50%;
	border-bottom: 2px solid #004fc4;
	transition: 0.2s all linear;
}
.nav_listBtn_active::before{
	content: '';
	position:absolute;
	bottom: 0px;
	width: 90%;
	left: 5%;
	border-bottom: 2px solid #004fc4;
	transition: 0.2s all linear;
}
.nav_listBtn:hover::before{
	left: 5%;
	width: 90%;
}
.nav2{
	width: 100%;
	display: flex;
	flex-direction: row;
	justify-content: center;
	align-items: center;
	border-top: 1px solid #CCCCCC;
	position:absolute;
	top: 70px;
	left: 0;
	z-index: 99;
	background-color: #FFFFFF;
	display: none;
}
.productBtn:hover ~ .nav2{
	display: flex;
}
.nav2:hover{
	display: flex;
}
.nav2_content{
	height: 70px;
	width: 1200px;
	display: flex;
	flex-direction: row;
	justify-content: space-around;
	align-items: center;
	box-sizing: border-box;
	padding: 0 3%;
}
.nav2_content>a{
	display: flex;
	justify-content: center;
	align-items: center;
	height: 100%;
	font-size: 16px;
	color: #666666;
	font-weight: 400;
	transition: all 0.2s linear;
}
.nav2_content>a:hover{
	color: #1952C1;
}
.nav2_content_btn_active{
	color: #1952C1 !important;
}
.content{
	width: 1200px;
}
.banner>img{
	width: 1920px;
	position: relative;
	left: 600px;
	margin-left: -960px;
}
.leftNav{
	width: 305px;
}
.leftNav_titleList{
	cursor: pointer;
	width: 100%;
	height:70px;
	box-sizing: border-box;
	padding: 0 25px;
	background-color: #3968CE;
	color: #ffffff;
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	align-items: center;
	transition:all 0.16s linear;
}
.leftNav_titleList:hover{
	background-color: #2655BA;
}
.leftNav_titleList_active{
	background-color: #2655BA;
}
.innerbox{
	padding-top: 70px;
	display: flex;
	flex-direction: row;
	justify-content: space-between;
}
.leftNav_titleList>img{
	width: 13px;
	height: 23px;
	transition:all 0.16s linear;
}
.leftNav_titleList_listBox{
	width: 100%;
	display: flex;
	flex-direction: column;
	box-sizing: border-box;
	font-size: 20px;
	color: #333333;
	font-weight: 400;
	height: 0;
	max-height: 10px;
	overflow: hidden;
	opacity: 0;
	transition: 0.33s all linear;
}
.leftNav_titleList_listBox_active{
	height: auto;
	max-height: 510px;
	opacity: 1;
}
.leftNav_titleList_listBox_list{
	cursor: pointer;
	padding-left: 54px;
	height: 40px;
	margin-top: 30px;
	position: relative;
	display: flex;
	justify-content: start;
	align-items: center;
	transition: 0.2s all linear;
}
.leftNav_titleList_listBox_list:nth-last-child(1){
	margin-bottom: 30px;
}
.leftNav_titleList_listBox_list:hover{
	font-weight: bold;
	color: #2655BA;
}
.leftNav_titleList_listBox_list_active{
	font-weight: bold;
	color: #2655BA;
}
.leftNav_titleList_listBox_list:hover ~ .leftNav_titleList_listBox_list::before{
	bottom: 20%;
}
.leftNav_titleList_listBox_list::before{
	content: '';
	position:absolute;
	bottom: 50%;
	height: 0;
	left: 0;
	border-left: 4px solid #004fc4;
	transition: 0.2s all linear;
}
.leftNav_titleList_listBox_list:hover::before{
	bottom: 20%;
	height: 60%;
}
.leftNav_titleList_listBox_list_active::before{
	content: '';
	position:absolute;
	bottom: 20%;
	height: 60%;
	left: 0;
	border-left: 4px solid #004fc4;
	transition: 0.2s all linear;
}
.rightContent{
	width: 807px;
}
.rightContent_listBox_list{
	padding: 30px;
	box-sizing: border-box;
	border: 2px solid #E2E4F1;
	margin-bottom: 23px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
}
.rightContent_listBox_list>img{
	margin-top: 21px;
	width: 591px;
}
.rightContent_listBox{
	opacity: 0;
	display: none;
	transition: 0.2s all linear;
}
.rightContent_listBox_active{
	display: flex;
	flex-direction: column;
	justify-content: center;
}
.rightContent_listBox_list_line1{
	width: 100%;
	display: flex;
	flex-direction: row;
	justify-content: space-between;
}
.rightContent_listBox_list_line1>div{
	display: flex;
	align-items: center;
}
.rightContent_listBox_list_line1>div>img{
	margin-right: 6px;
}
.rightContent_listBox_list_line2{
	width: 100%;
	font-size: 16px;
	font-weight: 400;
	color: #6E7386;
	line-height: 28px;
	margin-top: 18px;
}
.footer{
	width: 100%;
	background: #F6F7FC;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
}
.linkBox{
	width: 1200px;
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	padding-top: 70px;
	padding-bottom: 90px;
}
.linkBox_logo{
	width: 264px;
	height: 24px;
}
.linkBox_list_list{
	display: flex;
	flex-direction: column;
	margin-top: 43px;
}
.linkBox_list_list_link{
	color: #666666;
	font-size: 12px;
	font-weight: 400;
	line-height: 20px;
	margin: 7px 0;
}
.linkBox_list_title{
	color: #333333;
	font-size: 14px;
	font-weight: 500;
	line-height: 20px;
}
.footerBox{
	width: 100%;
	border-top: 1px solid #CCCCCC;
	height: 100px;
	display: flex;
	justify-content: center;
	align-items: center;
	color: #666666;
	font-size: 12px;
	font-weight: 400;
}
.footerBox>div{
	margin: 0 6px;
}
.linkBox_list_6{
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
}
.linkBox_list_6>.linkBox_list_list_link{
	font-size: 14px;
}
.footerBox a{
	color: #666666;
}
.footerBox a:hover{
	color: #004fc4;
}