.wp1700 {
	max-width: 1700px;
	margin: 0 auto;
}
.ofh{
	overflow: hidden;
}
.header {
	width: 100%;
	position: fixed;
	top: 0;
	left: 0;
}
.header.hdr-active{
	box-shadow: 0px 0px 6px rgba(0,0,0,0.1);
	background-color: #fff;
	z-index: 999;
}
.header.hdr-active .hdr .nav .a1{
	color: #111;
}
.header.hdr-active .hdr .nav li.on .a1{
    font-weight: bold;
	color: #1a3c6c;
}
/* .header.hdr-active .hdr dl{
	background-color: #fff;
}
.header.hdr-active .hdr dl .a2{
	color: #111;
}
.header.hdr-active .hdr dd:hover{
	background-color: #1a3c6c;
}
.header.hdr-active .hdr dd:hover .a2{
	color: #fff;
} */
.header .hdr {
	position: relative;
	height: 125px;
}
.header .hdr-phone{
	display: none;
}
.hdr .logo,
.hdr-phone .logo{
	display: block;
	width: 160px;
	height: 44px;
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
}

.hdr .logo img,
.hdr-phone .logo img {
	width: 100%;
	height: 100%;
	display: block;
}

.hdr .nav {
	float: right;
}

.nav {}

.nav li {
	float: left;
	position: relative;
}

.nav .a1 {
	display: block;
	color: #fff;
	padding: 0 35px;
	line-height: 125px;
	position: relative;
	font-size: 16px;
	transition: .5s;
}

.nav li.on .a1,
.nav li:hover .a1 {
    font-weight: bold;
	color: #1a3c6c;
}

.nav li.on .a1::after,
.nav li:hover .a1::after {
	content: "";
	display: block;
	width: 18px;
	height: 10px;
	background: url(../images/hdr-ftr/icon-m2.png) no-repeat;
	background-size: 100% auto;
	position: absolute;
	top: calc(50% + 15px);
	left: 50%;
	transform: translateX(-50%);
}

.nav dl {
	width: 100%;
	position: absolute;
	top: 125px;
	left: 0;
	/* background-color: rgba(0, 0, 0, 0.5); */
	padding: 15px 0;
	display: none;
	overflow: hidden;
	background-color: #fff;
}

.nav dd {
	transition: .5s;
}

.nav .a2 {
	display: block;
	color: #fff;
	font-size: 16px;
	line-height: 2.5;
	text-align: center;
	margin: 0 5px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	color: #111;
}
.nav dd:hover{
	/* background-color: #1a3c6c; */
	background-color: rgb(246, 177, 86);
}
.nav dd:hover .a2 {
	/* color: #1a3c6c; */
	color: #fff;
}

.nav .models {
	width: 260px;
	height: 125px;
}

.g-tel-m1 {
	width: 50px;
	height: 50px;
	border-radius: 25px;
	background-color: #f6b156;
	padding: 5px;
	box-sizing: border-box;
	transition: .5s;
	position: absolute;
	top: 50%;
	right: -70px;
	transform: translateY(-50%);
}

.g-tel-m1 .con {
	width: 100%;
	height: 100%;
	display: block;
	line-height: 40px;
	color: #111;
	position: relative;
	font-size: 18px;
	overflow: hidden;
}

.g-tel-m1 .con::after {
	content: "";
	display: block;
	width: 40px;
	height: 40px;
	border-radius: 20px;
	background: url(../images/hdr-ftr/icon-m1.png) no-repeat center center;
	background-color: #fff;
	background-size: auto 100%;
	position: absolute;
	top: 0;
	right: 0;
}

.g-tel-m1 .tel {
	padding-left: 30px;
}

.g-tel-m1:hover {
	width: 260px;
}

@media only screen and (min-width: 950px) and (max-width: 1920px) {
	.wp1700 {
		max-width: 88.54vw;
		margin: 0 auto;
	}

	.header .hdr {
		position: relative;
		height: 6.510vw;
	}

	.hdr .logo {
		display: block;
		width: 10.41vw;
		height: 2.864vw;
		position: absolute;
		left: 0;
		top: 50%;
		transform: translateY(-50%);
	}

	.nav .a1 {
		display: block;
		color: #ffffff;
		padding: 0 1.822vw;
		line-height: 6.510vw;
		position: relative;
		transition: .5s;
	}

	.nav dl {
		width: 100%;
		position: absolute;
		top: 6.510vw;
		left: 0;
		/* background-color: rgba(0, 0, 0, 0.5); */
		padding: 0.781vw 0;
		display: none;
	}
	.nav .models {
		height: 6.510vw;
	}

	.g-tel-m1 {
		right: -3.645vw;
	}
}
@media only screen and (max-width: 950px) {
	.wp1700{
		padding: 0 10px;
	}
	.header .hdr{
		display: none;
	}
	.header.hdr-active{
		border-bottom: 1px solid #eee;
	}
	.header .hdr-phone{
		position: relative;
		height: 60px;
		display: block;
	}
	.header .g-btn-nav{
		position: absolute;
		top: 50%;
		right: 10px;
		transform: translateY(-50%);
	}
	.g-btn-nav{
		cursor: pointer;
	}
	.g-btn-nav .s{
		display: block;
		width: 30px;
		height: 4px;
		/* background-color: #1a3c6c; */
		background-color: rgb(246, 177, 86);
		transition: .5s;
	}
	.g-btn-nav .s2{
		margin: 5px 0;
	}
	.g-btn-nav.on .s1{
		transform: translateY(9px) rotateZ(45deg);
	}
	.g-btn-nav.on .s2{
		opacity: 0;
	}
	.g-btn-nav.on .s3{
		transform: translateY(-9px) rotateZ(-45deg);
	}
	
	.header .hdr-phone .hdr-phone-nav{
		width: 100%;
		height: calc(100vh - 60px);
		position: fixed;
		top: 61px;
		left: 0;
		background-color: #fff;
		display: none;
	}
	.nav2{
		float: right;
		width: 140px;
		border-left: 1px solid #eee;
		position: relative;
		box-sizing: border-box;
	}
	.nav2 li{
		padding: 0 10px;
		border-bottom: 1px solid #eee;
	}
	.nav2 .a1{
		font-size: 16px;
		line-height: 2;
		color: #111;
		display: block;
		padding: 10px 0 10px 30px;
		position: relative;
	}
	.nav2 .a1 .icon1{
		display: inline-block;
		font-size: 24px;
		position: absolute;
		top: 50%;
		left: 0;
		transform: translateY(-50%);
	}
	.nav2 .a1 .icon2{
		font-size: 30px;
		display: inline-block;
		position: absolute;
		top: 50%;
		left: 0;
		transform: translateY(-50%);
		display: none;
	}
	.nav2 dl{
		position: absolute;
		top: 0;
		right: 140px;
		width: 160px;
		display: none;
		box-sizing: border-box;
	}
	.nav2 dd{}
	.nav2 .a2{
		font-size: 16px;
		color: #111;
		display: block;
		line-height: 2;
		padding: 10px 0;
		margin-right: 10px;
		overflow: hidden;
		white-space: nowrap;
		text-overflow: ellipsis;
	}
	.nav2 li.on .a1 .icon1{
		display: none;
	}
	.nav2 li.on .a1 .icon2{
		display: block;
	}
	.nav2 li.on .a1{
		color: #1a3c6c;
	}
	.nav2 li.on dl{
		display: block;
	}
	.nav2 dd.on .a2{
		color: #1a3c6c;
	}
}





/* —————————————————————————————————————————————————————————————————————————————————————————————— */
/* 底部-开始 */
.footer {
				color: #fff
			}
			.footer .ftr1 {
				background:url(../images/hdr-ftr/ftr-bg.jpg) 0 30px ;
				background-size: 100%;
				background-color: #1A3C6C;
				padding-bottom: 50px;
			}
			.footer .box1 {
				overflow: hidden;
				border-bottom: 2px solid rgba(255, 255, 255, .1);
				padding:  21px 0;
			}
			.footer .box1 .logo{
				width: 200px;
				float: left; 
				transform: translateY(50%);
			}
			.footer .box1 .tel{
				float: right;
				overflow: hidden;
			}
			.footer .box1 .pic{
				float: left;
				width: 154px;
				height: 110px;
				overflow: hidden;
				margin-right: 20px;
			}
			.footer .box1 .txt{
				overflow: hidden;
				padding-top: 30px;
			}
			.footer .box1 .tit {
				font-size: 16px;
			}
			.footer .box1 .tl{
				font-size: 30px;
			}
			
			
			.footer .box2 {
				padding: 50px 0 0;
				overflow: hidden;
				color: #a4adbc;
				font-size: 12px
			}
			
			.footer .box2 .info {
				font-size: 15px;
				
			}
			.footer .box2 .info .t{ 
				font-size: 17px;
				color: #fff;
				margin-bottom: 15px;
			}
			.footer .box2 .info .txt{
				margin-bottom: 15px;
			}
			.footer .box2 .info .txt.mb25{
				margin-bottom: 25px;
			}
			.footer .box2 .pics {
				overflow: hidden;
			}
			.footer .box2 .pics .twodpic{
				width: 110px;
				box-sizing: border-box;
				padding: 7px 5px 0;
				float: left;
				margin-right: 20px;
				background-color: #fff;
			}
			.footer .box2 .pics .twodpic:last-of-type{margin-right: 0;}
			.footer .box2 .pics .desc{
				font-size: 13px;
				color: #000;
				padding: 5px 0;
				text-align: center;
			}
			.footer .box2 .tit {
				color: #fff;
				font-size: 18px
			}
			 .m-tags {
				 width: 140px;
				margin-right: 80px;
				float: left
			}
			.m-tags.w320{width: 320px;overflow: hidden;margin-right: 0;}
			.m-tags.w320 li{float: left; width: 50%;}
			.m-tags .tit {
				margin-bottom: 25px
			}
			.m-tags a {
				color: #a4adbc;
				letter-spacing: 2px;
				font-size: 14px;
			}
			.m-tags a:hover {
				color: #fff
			}
			.m-tags ul li {
				margin-bottom: 10px
			}
			
			
			
			
			.footer .ftr2 {
				background-color: #13305a;
				padding: 30px 0
			}
			.footer .copy {
				line-height: 36px
			}
			.footer .copy a {
				color: #a4adbc;
				font-size: 12px
			}
			.footer .copy a:hover {
				color: #fff
			}
			.footer .copy a:hover {
				border-color: #fff
			}
			
		
		@media only screen and (min-width: 950px) and (max-width: 1920px) {
			.footer {
				color: #fff
			}
			.footer .ftr1 {
				background:url(../images/hdr-ftr/ftr-bg.jpg) 0 1.562vw ;
				background-size: 100%;
				background-color: #1A3C6C;
				padding-bottom: 2.604vw;
			}
			.footer .box1 {
				overflow: hidden;
				border-bottom: 0.104vw solid rgba(255, 255, 255, .1);
				padding:  1.093vw 0;
			}
			.footer .box1 .logo{
				width: 10.41vw;
				float: left; 
				transform: translateY(50%);
			}
			.footer .box1 .tel{
				float: right;
				overflow: hidden;
			}
			.footer .box1 .pic{
				float: left;
				width: 8.020vw;
				height: 5.729vw;
				overflow: hidden;
				margin-right: 1.041vw;
			}
			.footer .box1 .txt{
				overflow: hidden;
				padding-top: 1.562vw;
			}
			.footer .box1 .tit {
				font-size: 0.833vw;
			}
			.footer .box1 .tl{
				font-size: 1.562vw;
			}
			
			
			.footer .box2 {
				padding: 2.604vw 0 0;
				overflow: hidden;
				color: #a4adbc;
				font-size: 0.625vw
			}
			
			.footer .box2 .info {
				font-size: 0.781vw;
				
			}
			.footer .box2 .info .t{ 
				font-size: 0.885vw;
				color: #fff;
				margin-bottom: 0.781vw;
			}
			.footer .box2 .info .txt{
				margin-bottom: 0.781vw;
			}
			.footer .box2 .info .txt.mb25{
				margin-bottom: 1.302vw;
			}
			.footer .box2 .pics {
				overflow: hidden;
			}
			.footer .box2 .pics .twodpic{
				width: 5.729vw;
				box-sizing: border-box;
				padding: 0.364vw 0.260vw 0;
				float: left;
				margin-right: 1.041vw;
				background-color: #fff;
			}
			.footer .box2 .pics .desc{
				font-size: 0.677vw;
				color: #000;
				padding: 0.260vw 0;
				text-align: center;
			}
			.footer .box2 .tit {
				color: #fff;
				font-size: 0.937vw
			}
			 .m-tags {
				 width: 7.291vw;
				margin-right: 4.166vw;
				float: left
			}
			.m-tags.w320{width: 16.66vw;overflow: hidden;margin-right: 0;}
			.m-tags.w320 li{float: left; width: 100%;}
			.m-tags .tit {
				margin-bottom: 1.302vw
			}
			.m-tags a {
				color: #a4adbc;
				letter-spacing: 0.104vw;
				font-size: 0.729vw;
			}
			.m-tags a:hover {
				color: #fff
			}
			.m-tags ul li {
				margin-bottom: 0.520vw
			}
			
			
			
			
			.footer .ftr2 {
				background-color: #13305a;
				padding: 1.562vw 0
			}
			.footer .copy {
				line-height: 1.875vw
			}
			.footer .copy a {
				color: #a4adbc;
				font-size: 0.625vw
			}
			.footer .copy a:hover {
				color: #fff
			}
			.footer .copy a:hover {
				border-color: #fff
			}
					
		}


		@media only screen and (max-width: 950px){
			
			.footer .ftr1{padding-bottom: 20px;}
			.footer .ftr1 .box2>.desc,.footer .box1 .logo{
				display: none;
			}
			.footer .box1{border: none;}
			.footer .box1 .tel{float: none; text-align: center;}
			.footer .box1 .pic{float: none;margin: 0 auto;}
			.footer .box1 .txt{padding-top: 0;}
			.footer .box1 .tl{text-align: center;font-size: 14px;}
			.footer .box2{padding-top: 0;}
			.footer .box2 .info{
				float: none;
				text-align: center;
			}
			.footer .box2 .info .t{margin-bottom: 0;}
			.footer .box2 .pics .twodpic{
				display: inline-block;
				float: none;
			}
			.footer .ftr2{padding: 10px 0;}
		}
		@media only screen and (max-width: 800px){
			.footer .copy{line-height: 2}
			.footer .ftr2 .copy>.fl{display: none;}
			.footer .ftr2 .copy>.fl.dn{display: block;}
			.footer .ftr2 .copy>.fl,
			.footer .ftr2 .copy>.fr
			{ float: none; text-align: center;}
		}
/* 底部-结束 */
/* —————————————————————————————————————————————————————————————————————————————————————————————— */

@media only screen and (max-width: 1120px){
	.nav .a1 {
	    padding: 0 1.2vw;
	}
	.nav .models{
		width: 240px;
	}
}