/* 轮播图 */
.banner{
	width: 100%;
	width: 100%;
	height: 470px;
	margin: 0 auto;
	overflow: hidden;
}
.container{
	width: 100%;
	height: 470px;
	position: relative;
}
.swiper-slide,
.swiper-slide a,
.swiper-slide img {
	display: inline-block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.container .swiper-pagination-bullet{
	width: 20px;
	height: 20px;
	line-height: 20px;
	text-align: center;
	color: #fff;
	border: 1px solid #fff;
}
/* 内容1 */
#nav-1{
	margin: 40px 0;
}
.nav-1{
	display: flex;
	justify-content: space-between;
}
.nav-1-left,.nav-1-content{
	width: 300px;
	height: 400px;
}
.dynamic{
	width: 100%;
	height: 50px;
	line-height: 50px;
	border-bottom: 3px solid #0774bc;
	font-size: 28px;
	color: #555555;
}
.nav-left-title{
	width: 100%;
	height: 50px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.nav-left-title_text{
	font-size: 28px;
	color: #555555;
}
.nav-button span,.nav-button a{
	font-size: 14px;
	color: #43addb;
	cursor: pointer;
}
.nav-button span,.nav-rigth-button span,.nav-2-MORE{
	font: 14px Arial,"Microsoft YaHei",sans-serif;
}
.nav-one{
	width: 100%;
	height: 273px;
}
.nav-one-content{
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: space-between;
	flex-direction: column;
	padding: 24px 0;
	box-sizing: border-box;
}
.nav-one-time{
	font-size: 14px;
	color: #666666;
}
.nav-one-title a{
	font-size: 20px;
	color: #5e5e5e;
	line-height: 30px;
}
.nav-one-text a{
	font-size: 14px;
	color: #666666;
	display: -webkit-box;
	overflow: hidden;  
	-webkit-line-clamp: 4;
	-webkit-box-orient: vertical;
	line-height: 25px;
}
.nav-one-title a:hover,.nav-one-text a:hover,.nav-2-list_a a:hover{
  color: #0774bb;
}
.nav-one-button{
	width: 100%;
	height: 75px;
	display: flex;
	align-items: center;
	background-color: #0874bc;
	font-size: 16px;
	justify-content: center;
}
.nav-one-button span{
	color: #fff;
	margin-right: 10px;
}
.nav-1-content{
	width: 500px;
	height: 400px;
	padding-top: 50px;
	box-sizing: border-box;
}
.nav-container{
	width: 100%;
	height: 100%;
	overflow: hidden;
	position: relative;
}
.nav-container .swiper-pagination{
	text-align: right;
	bottom: 80px;
	padding-right: 10px;
	box-sizing: border-box;
}
.swiper-slide-img{
	width: 100%;
	height: 275px;
	background-repeat: no-repeat;
	background-size: 100% 275px;
}
.swiper-slide-title{
	width: 100%;
	height: 75px;
	text-align: center;
	line-height: 75px;
	background-color: #7d7d7d;
}
.swiper-slide-title a{
	color: #fff;
}
.nav-container .swiper-pagination-bullet{
	width: 10px;
	height: 10px;
	line-height: 15px;
	text-align: center;
	color: #fff;
	border: 1px solid #fff;
}
.nav-1-rigth{
	width: 340px;
	height: 400px;
}
.nav-rigth-title{
	width: 100%;
	height: 50px;
	background-color: #0874bc;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 20px;
	box-sizing: border-box;
	color: #fff;
	font-size: 20px;
}
.nav-rigth-button span{
	color: #fff;
	font-size: 14px;
}
.nav-rigth-list{
	height: 100px;
	display: flex;
	justify-content: space-between;
	flex-direction: column;
	padding: 15px 0 20px;
	font-size: 16px;
}
.nav-rigth-list_li{
	position: relative;
	padding-left: 15px;
	box-sizing: border-box;
	font-size: 14px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.nav-rigth-list_li::after{
	position: absolute;
	top: 50%;
	left: 0;
	content: '';
	display: block;
	width: 6px;
	height: 6px;
	background-color: #82a1cd;
	border-radius: 50%;
	transform: translate(0,-50%);
}
.nav-rigth-2{
	background-color: #38a6db;
}
/* 内容2 */
#nav-2{
	width: 100%;
	padding: 40px 0;
	background: url(../images/center-bg.jpg) no-repeat #f5faff;
}
.nav-2-title{
	width: 100%;
	height: 50px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	font-size: 20px;
}
.nav-2-box{
	width: 100%;
	display: flex;
	justify-content: space-between;
}
.nav-2-left{
	width: 450px;
	height: 225px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	font-size: 14px;
}
.nav-2-list{
	width: 100%;
	height: 190px;
	padding: 15px 0;
	box-sizing: border-box;
	color: #666;
}
.nav-2-list_a a{
	color: #666666;
	display: inline-block;
	line-height: 23px;
}
.nav-2-MORE{
	display: inline-block;
	width: 100%;
	color: #43addb;
}
.nav-2-a{
	display: inline-block;
	width: 340px;
	height: 225px;
	margin-left: 20px;
}
.nav-2-a img{
	width: 100%;
	height: 100%;
}
/* 内容3 */
#nav-3{
	width: 100%;
	margin: 40px 0;
}
.nav-3{
	display: flex;
	justify-content: space-between;
}
.nav-3-left{
	width: 530px;
}
.nav-3-list_ul{
	padding-top: 10px;
	width: 530px;
	height: 150px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	font-size: 14px;
	color: #666;
	box-sizing: border-box;
}
.nav-3-list_li{
	width: 100%;
	display: flex;
	justify-content: space-between;
}
.nav-3-right{
	width: 620px;
}
.nav-3-right_box{
	display: flex;
	justify-content: space-between;
	padding-top: 10px;
	box-sizing: border-box;
	width: 100%;
}
.nav-3-right_img{
	width: 260px;
	height: 140px;
}
.nav-3-right_ul{
	width: 340px;
	height: 140px;
	display: flex;
	font-size: 14px;
	color: #666;
	flex-direction: column;
	justify-content: space-between;
}
.dynamic_title{
	width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.dynamic_item{
	flex-shrink: 0;
}