*,*::before,*::after{
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	outline: none;
}

body{
	margin: 0;
	padding: 0;
	background-color: #f8fafd;
	font-size: 14px;
	line-height: 1.5;
	min-width: 1280px;
	font-family:"PingFang SC","Helvetica Neue", Helvetica, "Microsoft YaHei", Arial, sans-serif;;
}

h1,h2,h3,h4,h5,h6,p{
	margin: 0;
	padding: 0;
}

.mn-header{
	display: flex;
	display: -webkit-flex;
	justify-content: space-between;
	align-items: flex-end;
	width: 1200px;
	height:98px;
	position: absolute;
	left: 50%;
	top: 0;
	transform: translateX(-50%);
	-webkit-transform: translateX(-50%);
	-ms-transform: translateX(-50%);
	-moz-transform: translateX(-50%);
	z-index: 100;
}

.mn-header-left,.mn-header-right{
	display: flex;
	display: -webkit-flex;
	justify-content: flex-start;
	align-items: flex-end;
	height: 100%;
}

.mn-header-img{
	display: block;
	width: 160px;
	height: auto;
	margin-right: 30px;
}

.mn-header-img>img{
	display: block;
	width: 100%;
	height: 100%;
}

.mn-header-title{
	font-size: 20px;
	color: #91B7DC;
	margin-bottom: 14px;
}

.mn-header-list{
	list-style: none;
	display: flex;
	display: -webkit-flex;
	justify-content: flex-start;
	align-items: center;
	margin: 0 20px 0 0;
	padding: 0;
}

.mn-header-list>li{
	display: flex;
	display: -webkit-flex;
	justify-content: center;
	align-items: center;
	padding: 15px 20px;
	position: relative;
}

.mn-header-list>li:last-child{
	margin-right: 0;
}

.mn-header-list>li>a{
	text-decoration: none;
	color: #6B8CAE;
	font-size: 16px;
	font-weight: 400;
}

.mn-header-list>li.mn-header-list-active>a{
	color: #1131A3;
	font-size:16px;
	font-weight: 800;
}

.mn-header-list>li.mn-header-list-active::before{
	position: absolute;
	display: block;
	content: '';
	width: 24px;
	height: 4px;
	background: linear-gradient(45deg,rgba(16,35,151,1) 0%,rgba(24,122,223,1) 55%,rgba(0,234,248,1) 100%);
	border-radius: 2px;
	bottom: 0;
	left: 50%;
	margin-left: -12px;
}

.mn-header-btns{
	display: flex;
	display: -webkit-flex;
	justify-content: flex-start;
	align-items: center;
	margin-bottom:14px;
}

.mn-btn{
	display: inline-flex;
	display: -webkit-inline-flex;
	justify-content: center;
	align-items: center;
	appearance: none;
	-moz-appearance: none;
	-webkit-appearance: none;
	height: 36px;
	border-radius: 100px;
	padding: 0 42px;
	font-size: 16px;
	color: #fff;
	font-weight: 400;
	border: none;
	text-decoration: none;
	background:linear-gradient(45deg,rgba(16,35,151,1) 0%,rgba(24,122,223,1) 55%,rgba(0,234,248,1) 100%);
	cursor: pointer;
}

.mn-btn.mn-btn-plain{
	background: transparent;
	border: 1px solid #0663A3;
	color: #0663A3;
}

.mn-btn.mn-btn-large{
	padding: 0 64px;
	height: 54px;
}

.mn-header-btns>.mn-btn:first-child{
	margin-right: 20px;
}


.mn-footer{
	display: block;
	width: 100%;
}

.mn-footer-banner{
	display: block;
	width: 100%;
	height: 186px;
	background-image: url(../img/footer-bg.png);
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}

.mn-footer-el{
	background-color: #E6EFFA;
	width: 100%;
	height: 80px;
}

.mn-footer-main{
	display: flex;
	display: -webkit-flex;
	justify-content: space-between;
	align-items: center;
	width: 1200px;
	margin: 0 auto;
	height: 100%;
	position: relative;
}

.mn-footer-logo{
	display: block;
	width: 157px;
	height: 48px;
}

.mn-footer-logo>img{
	display: block;
	width: 100%;
	height: 100%;
}
.mn-footer-beian{
	position: absolute;
	left: 50%;
	top: auto;
	transform: translateX(-50%);
	-webkit-transform: translateX(-50%);
	-ms-transform: translateX(-50%);
	-moz-transform: translateX(-50%);
}
.mn-footer-beian,.mn-footer-beizhu{
	font-size: 14px;
	color: #2A4560;
}