.banner{
	padding-top: 50px;
	width: 100%;
	overflow: hidden;
}
.banner .swiper-slide{
	position: relative;
}
.banner .swiper-slide i{
	position: absolute;
	max-width: 48%;
	top: 90px;
	z-index: 9;
	left: 5%;
}
.banner .swiper-slide h4{
	position: absolute;
	right: 6%;
	top: 30%;
	z-index: 3;
	width: 38%;
}
.banner .swiper-slide h5{
	position: absolute;
	right: 10.3%;
	top: 50%;
	z-index: 3;
	width: 30%;
}
@media (max-width:1200px) {
	.banner .swiper-slide i{
		max-width: 44%;
	}
}
@media (max-width:992px) {
	.banner{
		padding-top: 40px;
	}
	.banner .swiper-slide i{
		position: absolute;
		max-width: 48%;
		top: 15px;
		left: 3%;
	}
}
.title h2{
	color: #2d54a5;
	font-size: 46px;
	line-height: 50px;
	font-weight: normal;
	font-family: 'SourceHanSansM';
}
.title h4{
	font-size: 20px;
	color: #515151;
	line-height: 46px;
	font-family: 'SourceHanSansN';
	font-weight: normal;
	text-transform: uppercase;
}
.about{
	padding: 120px 0px 110px;
	display: grid;
	grid-template-columns: 1.05fr 1fr;
	grid-column-gap: 65px;
}
.about section{
	font-size: 18px;
	line-height: 30px;
	color: #4d4d4d;
	margin: 3% 0px 6%;
}
.about .abtext>a{
	display: flex;
	align-items: center;
	background-color: #555555;
	width: 164px;
	height: 58px;
	justify-content: center;
	color: #fff;
	transition: .3s;
}
.about .abtext>a p{
	font-size: 18px;
	margin-right: 5px;
	font-weight: 300;
}
.about .abtext>a i{
	font-size: 22px;
	font-weight: 300;
}
.about .abtext>a:hover{
	background: #083b64;
}
@media (max-width:1440px) {
	.title h2{
		font-size: 40px;
		line-height: 44px;
	}
	.title h4{
		font-size: 18px;
		line-height: 40px;
	}
	.about{
		padding: 100px 0px 90px;
		grid-column-gap: 60px;
	}
	.about section{
		font-size: 16px;
		line-height: 26px;
		margin: 2% 0px 5%;
	}
	.about .abtext>a{
		width: 150px;
		height: 50px;
	}
	.about .abtext>a p{
		font-size: 16px;
	}
	.about .abtext>a i{
		font-size: 20px;
	}
}
@media (max-width:1200px) {
	.title h2{
		font-size: 30px;
		line-height: 34px;
	}
	.title h4{
		font-size: 14px;
		line-height: 30px;
	}
	.about{
		padding: 70px 0px 50px;
		grid-column-gap: 50px;
	}
	.about section{
		font-size: 14px;
		line-height: 24px;
	}
	.about .abtext>a{
		width: 130px;
		height: 44px;
	}
	.about .abtext>a p{
		font-size: 14px;
	}
	.about .abtext>a i{
		font-size: 18px;
	}
}
@media (max-width:992px) {
	.title h2{
		font-size: 22px;
		line-height: 30px;
	}
	.title h4{
		font-size: 12px;
		line-height: 16px;
	}
	.about{
		padding: 15px 0px;
		display: grid;
		grid-template-columns: 1fr;
		grid-column-gap: 0px;
	}
	.about section{
		font-size: 14px;
		line-height: 22px;
		margin: 5px 0px 10px;
	}
	.about .abtext{
		margin: 0px 0px 15px;
	}
	.about .abtext>a{
		width: 120px;
		height: 38px;
	}
	.about .abtext>a p{
		font-size: 14px;
	}
	.about .abtext>a i{
		font-size: 16px;
	}
}
.datatxt{
	padding: 0px 0px 110px;
}
.datatxt ul{
	display: flex;
	justify-content: space-between;
	border: 2px solid #ddd;
	padding: 30px 7%;
}
.datatxt ul li{
	max-width: 25%;
	text-align: center;
}
.datatxt li span{
	color: #a1a1a1;
	display: block;
}
.datatxt li i{
	font-size: 50px;
	line-height: 50px;
}
.datatxt li h4{
	font-weight: normal;
	font-size: 46px;
	color: #2d54a5;
	line-height: 50px;
	font-family: 'SourceHanSansB';
	margin: 8px 0px 5px;
}
.datatxt li h4 font{
	font-family: 'SourceHanSansB';
}
.datatxt li h5{
	font-weight: normal;
	font-size: 20px;
	color: #000;
	font-family: 'SourceHanSansN';
}
@media (max-width:1440px) {
	.datatxt{
		padding: 0px 0px 90px;
	}
	.datatxt li i{
		font-size: 40px;
		line-height: 40px;
	}
	.datatxt li h4{
		font-size: 36px;
		line-height: 40px;
	}
	.datatxt li h5{
		font-size: 18px;
	}
}
@media (max-width:1200px) {
	.datatxt{
		padding: 0px 0px 60px;
	}
	.datatxt li i{
		font-size: 34px;
		line-height: 40px;
	}
	.datatxt li h4{
		font-size: 36px;
		line-height: 40px;
	}
	.datatxt li h5{
		font-size: 16px;
	}
}
@media (max-width:992px) {
	.datatxt{
		padding: 0px 0px 20px;
	}
	.datatxt ul{
		border: 1px solid #ddd;
		padding: 15px 0;
		flex-wrap: wrap;
	}
	.datatxt ul li{
		max-width: 50%;
		width: 50%;
		padding: 5px 0px;
	}
	.datatxt li i{
		font-size: 30px;
		line-height: 30px;
	}
	.datatxt li h4{
		font-size: 22px;
		line-height: 30px;
		margin: 0px 0px;
	}
	.datatxt li h5{
		font-size: 14px;
	}
}
.product{
	background: url(../images/pdbg.jpg) center no-repeat;
	background-size: cover;
	padding: 130px 0px;
}
.prodcont{
	display: flex;
	position: relative;
	align-items: center;
}
.prodcont .proclass{
	width: 280px;
	color: #fff;
}
.prodcont .proclass h2{
	font-size: 46px;
	line-height: 50px;
	font-family: 'SourceHanSansM';
	font-weight: normal;
	text-shadow: 3px 3px 5px rgba(0, 0, 0, .6);
}
.prodcont .proclass h3{
	font-size: 27px;
	line-height: 30px;
	font-weight: 500;
	text-shadow: 2px 2px 5px rgba(0, 0, 0, .6);
	line-height: 40px;
	margin: 12px 0px 0px;
	border-bottom: 2px solid #fff;
	padding-bottom: 7px;
}
.prodcont .proclass ul{
	padding-top: 50px;
}
.prodcont .proclass li{
	padding: 8px 0px 8px 20px;
}
.prodcont .proclass li a{
	display: block;
	background: rgba(4, 62, 113, .6);
	color: #fff;
	line-height: 44px;
	font-size: 18px;
	max-width: 180px;
	text-align: center;
	transition: .3s;
}
.prodcont .proclass li.on a,.prodcont .proclass li a:hover{
	background: #043e71;
}
.prodcont .proimg{
	width: calc(100% - 300px);
	display: flex;
	justify-content: center;
}
.prodcont .proimg>i{
	width: 65%;
	background: url(../images/pdbom.png) bottom left 20% no-repeat;
	background-size: 60% auto;
}
.prodcont .proimg>a{
	position: absolute;
	right: 0;
	bottom: 0;
	width: 190px;
	height: 40px;
	background: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #000;
	transition: .3s;
}
.prodcont .proimg>a p{
	font-size: 18px;
	margin-right: 5px;
}
.prodcont .proimg>a i{
	font-size: 22px;
}
.prodcont .proimg>a:hover{
	background: #1e8fdc;
	color: #fff;
}
@media (max-width:1440px) {
	.product{
		padding: 100px 0px;
	}
	.prodcont .proclass{
		width: 240px;
	}
	.prodcont .proclass h2{
		font-size: 40px;
		line-height: 44px;
	}
	.prodcont .proclass h3{
		font-size: 23px;
		line-height: 30px;
		margin: 10px 0px 0px;
	}
	.prodcont .proclass ul{
		padding-top: 30px;
	}
	.prodcont .proclass li{
		padding: 10px 0px 10px 20px;
	}
	.prodcont .proclass li a{
		line-height: 40px;
		font-size: 18px;
		max-width: 180px;
	}
	.prodcont .proimg>a p{
		font-size: 16px;
	}
	.prodcont .proimg>a i{
		font-size: 20px;
	}
}
@media (max-width:1200px) {
	.product{
		padding: 80px 0px;
	}
	.prodcont .proclass{
		width: 210px;
	}
	.prodcont .proclass h2{
		font-size: 35px;
		line-height: 40px;
	}
	.prodcont .proclass h3{
		font-size: 20px;
		line-height: 26px;
	}
	.prodcont .proclass ul{
		padding-top: 30px;
	}
	.prodcont .proclass li{
		padding: 6px 0px 6px 10px;
	}
	.prodcont .proclass li a{
		line-height: 40px;
		font-size: 16px;
		max-width: 170px;
	}
	.prodcont .proimg>a{
		width: 160px;
	}
	.prodcont .proimg>a p{
		font-size: 14px;
	}
	.prodcont .proimg>a i{
		font-size: 18px;
	}
}
@media (max-width:992px) {
	.product{
		padding: 40px 0px 50px;
	}
	.prodcont{
		flex-wrap: wrap;
	}
	.prodcont .proclass{
		width: 100%;
	}
	.prodcont .proclass h2{
		font-size: 25px;
		line-height: 26px;
		text-shadow: 1px 1px 3px rgba(0, 0, 0, .6);
	}
	.prodcont .proclass h3{
		font-size: 14px;
		line-height: 20px;
		width: 100%;
		text-shadow: 1px 1px 2px rgba(0, 0, 0, .6);
	}
	.prodcont .proclass ul{
		padding-top: 10px;
		display: flex;
		justify-content: space-between;
		flex-wrap: wrap;
	}
	.prodcont .proclass li{
		padding: 3px 0px;
		width: 32%;
	}
	.prodcont .proclass li a{
		line-height: 34px;
		font-size: 14px;
		max-width: 100%;
	}
	.prodcont .proimg{
		width: 100%;
		display: block;
		padding-top: 20px;
	}
	.prodcont .proimg>i{
		width: 100%;
		background: url(../images/pdbom.png) bottom left 20% no-repeat;
		background-size: 60% auto;
		margin: 0px 0px 30px;
		display: block;
	}
	.prodcont .proimg>a{
		position: static;
		width: 150px;
		height: 36px;
		margin: 0 auto;
	}
	.prodcont .proimg>a p{
		font-size: 14px;
	}
	.prodcont .proimg>a i{
		font-size: 16px;
	}
}
.chooseus{
	padding: 120px 5% 200px;
}
.chooseus .title{
	text-align: center;
}
.chooseus ul{
	display: grid;
	grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
	grid-column-gap: 20px;
	margin-top: 90px;
}
.chooseus li a{
	display: block;
	background: #035997;
	color: #fff;
	transition:.3s;
}
.chooseus li img{
	width: 100%;
}
.chooseus li span{
	font-size: 18px;
	line-height: 38px;
	text-align: center;
	padding: 45px 5%;
	display: block;
}
.chooseus li:nth-child(even) a{
	transform: translateY(11%);
}
.chooseus li a:hover{
	background:#da251d;
	transform: translateY(11%);
}
.chooseus li:nth-child(even) a:hover{
	transform: translateY(0);
}
@media (max-width:1440px) {
	.chooseus{
		padding: 100px 5% 160px;
	}
	.chooseus ul{
		margin-top: 50px;
	}
	.chooseus li span{
		font-size: 16px;
		line-height: 30px;
		padding: 30px 5%;
		display: block;
	}
	.chooseus li:nth-child(even) a{
		transform: translateY(11%);
	}
}
@media (max-width:1200px) {
	.chooseus{
		padding: 80px 5% 90px;
	}
	.chooseus ul{
		margin-top: 35px;
	}
	.chooseus li span{
		font-size: 14px;
		line-height: 18px;
		padding: 25px 0px;
	}
	.chooseus li:nth-child(even) a{
		transform: translateY(10%);
	}
}
@media (max-width:992px) {
	.chooseus{
		padding: 20px 15px 10px;
	}
	.chooseus ul{
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
		grid-column-gap: 10px;
		margin-top: 15px;
	}
	.chooseus li{
		padding-bottom: 10px;
		width: 48%;
	}
	.chooseus li i{
		max-height: 130px;
		display: flex;
		align-items: center;
		overflow: hidden;
	}
	.chooseus li span{
		font-size: 14px;
		line-height: 18px;
		padding: 15px 0;
	}
	.chooseus li span br{
		display: none;
	}
	.chooseus li:nth-child(3){
		width: 100%;
	}
	.chooseus li:nth-child(even) a{
		transform: translateY(0);
	}
}
.feedback{
	background: #0d5f9a;
	padding: 55px 0px 85px;
}
.feedback h1{
	color: #fff;
	font-size: 44px;
	line-height: 50px;
	font-weight: normal;
	text-align: center;
	font-family: 'SourceHanSansM';
}
.feedback h5{
	color: #fff;
	font-size: 18px;
	line-height: 30px;
	font-weight: normal;
	text-align: center;
	margin: 15px 0px 0px;
}
.feedback form{
	display: flex;
	justify-content: space-between;
	padding: 70px 0px 0px;
}
.feedback form input{
	width: 26%;
	background-color: #fff;
	border: 0;
	line-height: 20px;
	font-size: 16px;
	color: #035997;
	padding: 20px;
	height: 60px;
}
.feedback form input::placeholder{
	color: #035997;
	opacity: .8;
}
.feedback form button{
	width: 12%;
	background: #0f99d5;
	color: #fff;
	border: 0;
	height: 60px;
	font-size: 16px;
	transition: .3s;
}
.feedback form button:hover{
	background: #fff;
	color: #000;
}
@media (max-width:1440px) {
	.feedback{
		padding: 50px 0px 65px;
	}
	.feedback h1{
		font-size: 34px;
		line-height: 40px;
	}
	.feedback h5{
		font-size: 16px;
		line-height: 26px;
		margin: 10px 0px 0px;
	}
	.feedback form{
		padding: 50px 0px 0px;
	}
	.feedback form input{
		font-size: 14px;
		padding: 15px;
		height: 50px;
	}
	.feedback form button{
		height: 50px;
		font-size: 14px;
	}
}
@media (max-width:1200px) {
	.feedback{
		padding: 40px 0px 55px;
	}
	.feedback h1{
		font-size: 30px;
		line-height: 34px;
	}
	.feedback h5{
		font-size: 14px;
	}
	.feedback form{
		padding: 40px 0px 0px;
	}
}
@media (max-width:992px) {
	.feedback{
		padding: 30px 0px 35px;
	}
	.feedback h1{
		font-size: 22px;
		line-height: 24px;
	}
	.feedback h5{
		font-size: 14px;
		line-height: 16px;
	}
	.feedback form{
		padding: 15px 0px 0px;
		flex-wrap: wrap;
	}
	.feedback form input{
		width: 48%;
		line-height: 20px;
		font-size: 14px;
		padding: 10px;
		height: 40px;
		margin-bottom: 10px;
	}
	.feedback form input:first-child{
		width: 100%;
	}
	.feedback form button{
		width: 100%;
		height: 40px;
		font-size: 14px;
	}
}