* {
			padding: 0;
			margin: 0;

			font-family: "微软雅黑";
		}
		
		body,
		div,
		dl,
		dt,
		dd,
		ul,
		ol,
		li,
		h1,
		h2,
		h3,
		h4,
		h5,
		h6,
		pre,
		form,
		fieldset,
		input,
		textarea,
		p,
		blockquote,
		th,
		td {
			padding: 0;
			margin: 0;
		}
		
		table {
			border-collapse: collapse;
			border-spacing: 0;
		}
		
		fieldset,
		img {
			border: 0;
		}
		body{
			overflow-x: hidden;
		}
		a {
			color: #000;
			text-decoration: none;
		}
		
		address,
		caption,
		cite,
		code,
		dfn,
		em,
		th,
		var {
			font-weight: normal;
			font-style: normal;
		}
		
		ol,
		ul {
			list-style: none;
		}
		
		h1,
		h2,
		h3,
		h4,
		h5,
		h6 {
			font-weight: normal;
			font-size: 100%;
		}
		
		q:before,
		q:after {
			content: "";
		}
		
		ol,
		ul {
			list-style: none;
		}
		
		img{
			vertical-align: middle;
		}
		
		.pc {
			display: block;
		}
		
		.mobile {
			display: none;
		}
		
		.container {
			width: 1200px;
			margin: 0 auto;
			box-sizing: border-box;
			-webkit-box-sizing: border-box;
			-moz-box-sizing: border-box;
		}
		.container1300{
			width: 1300px;
			margin:0 auto;
			box-sizing: border-box;
			-webkit-box-sizing: border-box;
			-moz-box-sizing: border-box;
		}
		
		.left {
			float: left;
		}
		
		.right {
			float: right;
		}
		
		.clear {
			clear: both;
		}
		
		.clearfix:after {
			content: '';
			overflow: hidden;
			clear: both;
			visibility: hidden;
			display: block;
		}
		
		.flexbox{
			display: flex;
			display: -webkit-flex;
			display: -ms-flexbox;
		}
		
		.banner .swiper-slide {
		    text-align: center;
		    font-size: 18px;
		    background: #fff;
		    display: -webkit-box;
		    display: -ms-flexbox;
		    display: -webkit-flex;
		    display: flex;
		    -webkit-box-pack: center;
		    -ms-flex-pack: center;
		    -webkit-justify-content: center;
		    justify-content: center;
		    -webkit-box-align: center;
		    -ms-flex-align: center;
		    -webkit-align-items: center;
		    align-items: center;
		    overflow: hidden;
		}
		.banner_noindex {
		    height: 350px;
		    background-position: top center;
		    background-repeat: no-repeat;
		}
		.header-top{
			background: #f7f7f7;
			padding: 8px 0;
		}
		.header-top p.leftp{
			float: left;
			font-size: 14px;
			color: #4c4c4c;
		}
		.header-top p.rightp{
			float: right;
			font-size: 14px;
			color: #4c4c4c;
		}
		.header{
			height: 100px;
		}
		.header .logo{
			float: left;
			line-height: 100px;
		}
		.header .line{
			height: 70px;
			width: 2px;
			background: #d7d7d7;
			float: left;
			margin:15px 25px 0 25px;
		}
		.header .logoword{
			float: left;
		}
		.header .logoword h3{
			font-size: 18px;
			color: #404040;
			border-bottom: 2px solid #838383;
			letter-spacing: 4px;
			padding-bottom: 3px;
		}
		.header .logoword p{
			font-size: 14px;
			color: #686868;
			line-height: 2;
		}
		.header .logoword{
			padding-top: 30px;
		}
		.header .form{
			padding: 20px 0 12px 0;
		}
		.header .form input[type=submit] {
		    float: right;
		    color: #fff;
		    font-size: 14px;
		    width: 50px;
		    border: 1px solid #cc0e0e;
		    height: 35px;
		    padding: 0 10px;
		    background: url(../images/search.png) no-repeat center;
		    background-color: #cc0e0e;
		}
		.header .form input[type=text] {
		    height: 35px;
		    float: right;
		    border: 1px solid #e1e1e1;
		    box-sizing: border-box;
		    -webkit-box-sizing: border-box;
		    background: #e1e1e1;
		    outline: none;
		    padding-left: 10px;
		    width: 240px;
		}
		.header .rightform{
			float: right;
		}
		.header .rightform .keylist span{
			font-size: 14px;
			color: #696969;
		}
		.header .rightform .keylist a{
			font-size: 14px;
			color: #696969;
		}
		.nav{
			background: #20599b;
			text-align: center;
		}
		.nav ul{
			display: flex;
			justify-content: space-between;
		}
		.nav ul li{
			display: inline-block;
		}
		.nav ul li a{
			display: block;
			padding: 15px 0;
			font-size: 14px;
			color: #fff;
			position: relative;
		}
		.nav ul li a::after{
			content: '';
			position: absolute;
			width: 100%;
			bottom: 0;
			left: 0;
			height: 2px;
			background-color: #fff;
			display: none;
		}
		.nav ul li a.on::after{
			display: block;
		}
		.nav ul li a:hover::after{
			display: block;
		}
		.index_key{
			border-bottom: 2px solid #dbdbdb;
		}
		.index_key .ik1{
			justify-content: space-between;
			align-items: center;
			padding: 5px 0;
		}
		.index_key .keyname span{
			color: #696969;
			font-size: 14px;
		}
		.index_key .keyname a{
			color: #696969;
			font-size: 14px;
			margin-right: 10px;
		}
		.index_key .searchbox input[type=text]{
			height: 35px;
			float: right;
			border: 1px solid #e1e1e1;
			box-sizing: border-box;
			-webkit-box-sizing: border-box;
			background: #e1e1e1;
			outline: none;
			padding-left: 10px;
			width: 290px;
		}
		.index_key .searchbox input[type=submit] {
		    float: right;
		    color: #fff;
		    font-size: 14px;
		    width: 50px;
		    border: 1px solid #cc0e0e;
		    height: 35px;
		    padding: 0 10px;
		    background: url(../images/search.png) no-repeat center;
		    background-color: #cc0e0e;
		}
		
		.index_title {
		    text-align: center;
		}
		.index_title h3 {
		    color: #0e59a3;
		    font-size: 30px;
		    font-weight: bold;
		}
		.index_title h3 span{
			color: #4c4c4c;
			font-size: 30px;
			font-weight: bold;
		}
		.index_title p {
		    font-size: 14px;
		    color: #4c4c4c;
		    display: inline-block;
		    position: relative;
		    padding: 0 200px;
		    margin: 10px 0;
		}
		.index_title p::before {
		    content: '';
		    background: url(../images/ltitle.png) no-repeat center;
		    width: 190px;
		    height: 5px;
		    background-size: 100% auto;
		    position: absolute;
		    left: 0;
		    top: 8px;
		}
		.index_title p::after {
		    content: '';
		    background: url(../images/rtitle.png) no-repeat center;
		    width: 190px;
		    height: 5px;
		    background-size: 100% auto;
		    position: absolute;
		    right: 0;
		    top: 8px;
		}
		.index_about{
			padding: 40px 0;
		}
		.index_about .aboutlist {
		    padding: 50px 0 20px 0;
		}
		.index_about .aboutlist .leftimg {
		    width: 50%;
		    float: left;
		}
		.index_about .aboutlist .leftimg img {
		    width: 100%;
		}
		.index_about .aboutlist .rightcontent {
		    float: right;
		    width: 50%;
		    box-sizing: border-box;
		    -webkit-box-sizing: border-box;
		    -moz-box-sizing: border-box;
		    padding: 40px 10px 0 30px;
		    background: #fff;
		    height: 381px;
		}
		.index_about .aboutlist .rightcontent h3 {
		    font-size: 18px;
		    color: #2b2b2b;
		    padding-bottom: 30px;
		}
		.index_about .aboutlist .rightcontent p {
		    font-size: 14px;
		    color: #4c4c4c;
		    line-height: 2;
		    text-align: left;
		    text-overflow: ellipsis;
		    display: -webkit-box;
		    -webkit-line-clamp: 8;
		    -webkit-box-orient: vertical;
		    overflow: hidden;
		}
		.index_about .aboutlist .rightcontent a {
		    font-size: 14px;
		    color: #ffffff;
		    background: #205b99;
		    display: inline-block;
		    padding: 10px 15px 10px 15px;
		    margin-top: 20px;
		}
		.index_about .indexablist a {
		    margin-right: 20px;
			display: inline-block;
		}
		.index_about .indexablist a img{
			display: inline-block;
			vertical-align: bottom;
		}
		.index_about .indexablist a p{
			display: inline-block;
			font-size: 14px;
			color: #4c4c4c;
			vertical-align: bottom;
		}
		.index_about .indexablist a.on p{
			color: #205b99;
		}
		.index_about .indexlistitem {
		    padding: 25px 0;
		}
		.index_about .indexlistitem .item .swiper-slide{
			overflow: hidden;
		}
		.index_about .indexlistitem .item .img{
			height: 180px;
			background-position: center;
			background-repeat: no-repeat;
			background-size: cover;
			transition: .3s all linear;
			cursor: pointer;
		}
		.index_about .indexlistitem .item .img:hover{
			transform: scale(1.1);
		}
		.index_about .indexlistitem .item{
			display: none;
		}
		.index_about .indexlistitem .item:first-child{
			display: block;
		}
		.index_about .indexlistitem .swiper-button-prev{
			background: url(../images/ljt.png) no-repeat center;
			width: 32px;
			height: 32px;
			background-size: 32px 32px;
			opacity: 1;
		}
		.index_about .indexlistitem .swiper-button-prev::after{
			content: '';
		}
		.index_about .indexlistitem .swiper-button-next{
			background: url(../images/rjt.png) no-repeat center;
			width: 32px;
			height: 32px;
			background-size: 32px 32px;
			opacity: 1;
		}
		.index_about .indexlistitem .swiper-button-next::after{
			content: '';
		}
		.index_pro .i_pro{
			padding: 30px 0;
		}
		.index_pro .index_product_left {
		    width: 25%;
		    float: left;
		    box-sizing: border-box;
		    -webkit-box-sizing: border-box;
		    -moz-box-sizing: border-box;
		    
		}
		.index_pro .index_product_left .top {
		    background: url(../images/protop.jpg) no-repeat center;
		    background-size: cover;
		    padding: 22px 28px;
		}
		.index_pro .index_product_left .top h3{
			font-size: 30px;
			font-weight: bold;
			color: #fff;
		}
		.index_pro .index_product_left .top p{
			font-size: 14px;
			font-weight: bold;
			color: #fff;
			margin-top: 15px;
		}
		.index_pro .index_product_left .bottomnav{
			background-color: #f6f5f5;
			
		}
		.index_pro .index_product_left .bottomnav ul li a{
			font-size: 14px;
			color: #4c4c4c;
			display: block;
			padding: 15px 0 15px 45px;
			position: relative;
		}
		.index_pro .index_product_left .bottomnav ul li a::before{
			content: '';
			background: url(../images/pro_icon.png) no-repeat center;
			position: absolute;
			left: 18px;
			top: 20px;
			width: 15px;
			height: 13px;
		}
		.index_pro .index_product_left .bottomnav ul li a:hover{
			background: #0e59a3;
			color: #fff;
		}
		.index_pro .index_product_left .bottomnav ul li a:hover::before{
			background: url(../images/pro_icon_hover.png) no-repeat center;
		}
		
		.index_pro .index_product_left .bottomnav ul li a.on{
			background: #0e59a3;
			color: #fff;
		}
		.index_pro .index_product_left .bottomnav ul li a.on::before{
			background: url(../images/pro_icon_hover.png) no-repeat center;
		}
		.index_pro .rightpro{
			float: right;
			width: 72%;
		}
		.index_pro .rightpro ul li{
			float: left;
			width: 32%;
			margin-right: 2%;
			margin-bottom: 15px;
		}
		.index_pro .rightpro ul li:nth-child(3n){
			margin-right: 0;
		}
		.index_pro .rightpro ul li .img{
			overflow: hidden;
			text-align: center;
			border: 1px solid #f1f1f1;
			height: 240px;
		}
		.index_pro .rightpro ul li .img img{
			width: 75%;
			transition: all .3s ease;
		}
		
		.index_pro .rightpro ul li .word{
			background: #e9e9e9;
			text-align: center;
			padding: 10px 0;
			transition: all .3s ease;
		}
		.index_pro .rightpro ul li .word h3{
			font-size: 14px;
			color: #4c4c4c;
		}
		.index_pro .rightpro ul li:hover .img img{
			transform: scale(1.1);
		}
		.index_pro .rightpro ul li:hover .word{
			background: #0e59a3;
		}
		.index_pro .rightpro ul li:hover .word h3{
			color: #fff;
		}
		.index_technology {
		    background: url(../images/index_tech.jpg) no-repeat center;
		    height: 717px;
		    box-sizing: border-box;
		    -webkit-box-sizing: border-box;
		    -moz-box-sizing: border-box;
		    padding-top: 45px;
		}
		.index_technology .title{
			text-align: center;
		}
		.index_technology .title h3{
			color: #fff;
			    font-size: 30px;
			    font-weight: bold;
		}
		.index_technology .title p {
		    font-size: 14px;
		    color: #fff;
		    display: inline-block;
		    position: relative;
		    padding: 0 200px;
		    margin: 10px 0;
		}
		.index_technology .title p::before {
		    content: '';
		    background: url(../images/ltitle.png) no-repeat center;
		    width: 190px;
		    height: 5px;
		    background-size: 100% auto;
		    position: absolute;
		    left: 0;
		    top: 8px;
		}
		.index_technology .title p::after {
		    content: '';
		    background: url(../images/rtitle.png) no-repeat center;
		    width: 190px;
		    height: 5px;
		    background-size: 100% auto;
		    position: absolute;
		    right: 0;
		    top: 8px;
		}
		.index_technology .index_technology_list {
		    padding-top: 30px;
		}
		.index_technology .index_technology_list .item {
		    float: left;
		    width: 24.5%;
		    margin-right: 0.5%;
		    background: #fff;
		    height: 500px;
		    box-sizing: border-box;
		    -webkit-box-sizing: border-box;
		    -moz-box-sizing: border-box;
		}
		.index_technology .index_technology_list .item img {
		    width: 100%;
		}
		.index_technology .index_technology_list .item .info {
		    padding: 30px 20px 0 20px;
		    text-align: center;
		}
		.index_technology .index_technology_list .item .info h3 {
		    font-size: 18px;
		    color: #205b99;
		    font-weight: bold;
		}
		.index_technology .index_technology_list .item .info p {
		    font-size: 14px;
		    color: #4c4c4c;
		    line-height: 2;
		    padding-top: 10px;
			text-align: left;
		}
		.index_caselist .swiper-slide{
			width: 60%;;
		}
		.index_caselist .swiper-slide img {
		    width: 100%;
			opacity: 0.5;
			transition: all .3s ease;
		}
		.index_caselist .swiper-slide.swiper-slide-active img{
			opacity: 1;
		}
		
		.index_case{
			padding: 45px 0;
			background: #f7f7f7;
		}
		.index_case .index_caselist{
			padding: 40px 0;
		}
		.index_case .index_case_bot .tit{
			text-align: center;
		}
		.index_case .index_case_bot .tit h3{
			font-size: 18px;
			color: #4c4c4c;
			font-weight: bold;
			margin-bottom: 25px;
		}
		.index_case .index_case_bot .tit p{
			font-size: 14px;
			color: #4c4c4c;
			line-height: 2;
		}
		.index_case .index_case_bot .tit a{
			display: inline-block;
			font-size: 14px;
			color: #fff;
			background: #0e59a3;
			padding: 5px 45px;
			margin-top: 50px;
		}
		.index_news{
			padding: 40px 0;
		}
		.index_news .leftnew {
		    width: 50%;
		    float: left;
		    box-sizing: border-box;
		    -webkit-box-sizing: border-box;
		    -moz-box-sizing: border-box;
		    padding-right: 10px;
		}
		.index_news .leftnew .top ul {
		    position: relative;
		    padding: 0 15px;
		    display: inline-block;
		}
		.index_news .leftnew .top ul:before {
		    content: '';
		    height: 100%;
		    width: 5px;
		    background: #0e59a3;
		    position: absolute;
		    left: 0;
		    top: 0;
		}
		.index_news .leftnew .top ul li {
		    display: inline-block;
		}
		.index_news .leftnew .top ul li a {
		    font-size: 18px;
		    color: #4c4c4c;
		    display: inline-block;
		    padding: 5px 15px;
		}
		.index_news .leftnew .top .more {
		    float: right;
		}
		.index_news .leftnew .top .more a {
		    font-size: 14px;
		    color: #9b9b9b;
		    padding-top: 10px;
		    display: inline-block;
		}
		.index_news .newlist {
		    padding-top: 25px;
		}
		.index_news .newlist .item .first {
		    overflow: hidden;
		}
		.index_news .newlist .item .first .img {
		    float: left;
		    width: 50%;
		}
		.index_news .newlist .item .first .img img {
		    width: 100%;
		}
		.index_news .newlist .item .first .rightinfo {
		    float: right;
		    width: 50%;
		    box-sizing: border-box;
		    -webkit-box-sizing: border-box;
		    -moz-box-sizing: border-box;
		    padding: 10px 10px 0 20px;
		    position: relative;
		}
		.index_news .newlist .item .first .rightinfo h3 {
		    font-size: 16px;
		    color: #0e59a3;
		}
		.index_news .newlist .item .first .rightinfo p {
		    font-size: 14px;
		    color: #4c4c4c;
		    line-height: 28px;
		    height: 84px;
			overflow: hidden;
			margin: 20px 0 25px 0;
		}
		.index_news .newlist .item .first .rightinfo a {
		    font-size: 12px;
		    color: #fff;
		    background: #0e59a3;
		    display: inline-block;
		    padding: 5px 15px;
		}
		.index_news .newlist .item .c_news {
		    overflow: hidden;
		    border: 1px solid #e4e4e4;
		    padding: 10px 0;
		    margin: 12px 0;
		    position: relative;
		}
		.index_news .newlist .item .c_news .date {
		    font-size: 14px;
		    color: #4c4c4c;
		    float: left;
		    padding: 0 20px;
		    border-right: 1px solid #4c4c4c;
		}
		.index_news .newlist .item .c_news .ctitle {
		    color: #4c4c4c;
		    font-size: 14px;
		    float: left;
		    width: 60%;
		    padding-left: 10px;
		    display: inline-block;
		    white-space: nowrap;
		    overflow: hidden;
		    text-overflow: ellipsis;
		}
		.index_news .newlist .item .c_news:after {
		    content: '';
		    position: absolute;
		    right: 10px;
		    top: 8px;
		    background: url(../images/greygo.png) no-repeat center;
		    width: 22px;
		    height: 22px;
		}
		.index_news .rightcomm {
		    float: right;
		    width: 50%;
		    box-sizing: border-box;
		    -webkit-box-sizing: border-box;
		    -moz-box-sizing: border-box;
		    padding-left: 10px;
		}
		.index_news .rightcomm .top {
		    position: relative;
		    padding: 0px 15px;
		    font-size: 18px;
		    color: #a3a3a3;
		    position: relative;
			border-top: 1px solid #d1d1d1;
			border-bottom: 1px solid #d1d1d1;
		}
		
		.index_news .rightcomm .top .leftc {
		    font-size: 18px;
		    color: #4c4c4c;
		    
		    padding: 5px 0;
		    display: inline-block;
		}
		.index_news .rightcomm .top .more {
		    float: right;
		}
		.index_news .rightcomm .top .more a {
		    font-size: 14px;
		    color: #9b9b9b;
		    padding-top: 10px;
		    display: inline-block;
		}
		.index_news .rightcomm .comm_new {
		    padding-top: 15px;
		}
		.index_news .rightcomm .comm_new .new_item {
		    overflow: hidden;
		    padding-left: 30px;
		    border-bottom: 1px solid #D7D6D6;
		    padding: 15px 0 25px 0;
		}
		.index_news .rightcomm .comm_new .new_item .que {
		    font-size: 18px;
		    color: #205b99;
		    font-weight: bold;
		    padding: 10px 15px;
		    border: 1px solid #d6d6d6;
		    display: inline-block;
		}
		.index_news .rightcomm .comm_new .new_item .info {
		    float: right;
		    width: 88%;
		}
		.index_news .rightcomm .comm_new .new_item .info h3 {
		    font-size: 16px;
		    color: #2c2c2c;
		    padding: 10px 0;
		    display: inline-block;
		    white-space: nowrap;
		    width: 100%;
		    overflow: hidden;
		    text-overflow: ellipsis;
		}
		.index_news .rightcomm .comm_new .new_item .info p {
		    font-size: 14px;
		    color: #4c4c4c;
		    line-height: 24px;
		    text-align: left;
		   white-space:nowrap; 
		   text-overflow:ellipsis; 
		   -webkit-text-overflow:ellipsis; 
		   overflow:hidden;
		}
		.index_news .news_clist{
			padding: 20px 0 0 0;
		}
		.index_mess{
			padding: 25px 0;
			background: #f3f3f3;
		}
		.index_mess .text{
			display: flex;
			justify-content: space-between;
			padding: 25px 0;
		}
		.index_mess input[type=text]{
			width: 24%;
			padding-left: 10px;
			background: #fff;
			height: 48px;
			border:0;
			box-sizing: border-box;
			-moz-box-sizing: border-box;
			-webkit-box-sizing: border-box;
			display: inline-block;
			outline: none;
		}
		.index_mess .submit{
			text-align: center;
		}
		.index_mess input[type=submit]{
			background: #0e59a3;
			font-size: 14px;
			color: #fff;
			display: inline-block;
			border:0;
			padding: 8px 30px;
		}
		
		.footer {
		    background: #272727;
		}
		.footer .nav {
		    text-align: center;
		    padding: 10px 0;
		    border-bottom: 1px solid #C3C3C3;
			 background: #272727;
		}
		.footer .nav a {
		    display: inline-block;
		    padding: 0 45px;
		    color: #fff;
		    font-size: 14px;
		}
		.footer .leftxinxi {
		    float: left;
		    width: 50%;
		    box-sizing: border-box;
		    -webkit-box-sizing: border-box;
		    -moz-box-sizing: border-box;
		    padding: 25px 0 0 100px;
		}
		.footer .leftxinxi p {
		    font-size: 14px;
		    color: #fff;
		    padding: 5px 0;
		}
		.footer .rightinfo {
		    float: left;
		    width: 50%;
		    box-sizing: border-box;
		    -webkit-box-sizing: border-box;
		    -moz-box-sizing: border-box;
		    padding-left: 100px;
		}
		.footer .rightinfo p {
		    font-size: 14px;
		    color: #fff;
		    padding: 25px 0 10px 0;
		}
		.footer .rightinfo img {
		    margin-right: 15px;
			width: 25px;
		}
		.footer .copyright {
		    text-align: center;
		    padding: 10px 0;
		}
		.footer .copyright p {
		    font-size: 12px;
		    color: #fff;
		}
		.footer .copyright a {
		    font-size: 12px;
		    color: #fff;
		}
		.neiye_nav{
			position: relative;
		}
		.neiye_nav h3 {
		    font-size: 30px;
		    color: #20599b;
		    display: inline-block;
		    padding: 15px 0;
		    border-bottom: 2px solid #20599b;
		}
		.neiye_nav .rightnav {
		    float: right;
		    height: 72px;
		    line-height: 72px;
		}
		.neiye_nav .rightnav a {
		    display: inline-block;
		    font-size: 18px;
		    color: #4c4c4c;
		    padding: 0 20px;
		}
		.neiye_nav .rightnav a.on {
		    background: #20599b;
		    color: #fff;
		}
		
		.neiye_nav .rightnav a:hover {
		    background: #20599b;
		    color: #fff;
		}
		.neiye_nav:after {
		    content: '';
		    position: absolute;
		    width: 100%;
		    bottom: 0;
		    left: 0;
		    height: 3px;
		    background: #D7D6D6;
		    z-index: -1;
		}
		.s_about{
			padding: 60px 0;
		}
		.s_about .tit{
			font-size: 24px;
			color: #4c4c4c;
			text-align: center;
		}
		.s_about .img{
			text-align: center;
			padding: 35px 0;
		}
		.s_about .img img{
			max-width: 100%;
		}
		.page {
		    text-align: center;
		    font-size: 14px;
		    color: #606060;
		    padding: 30px 0;
		}
		.page span {
		    border: 1px solid #d2d2d2;
		    padding: 3px 8px;
		    display: inline-block;
		}
		.page a {
		    border: 1px solid #d2d2d2;
		    padding: 3px 8px;
		    display: inline-block;
		}
		.page .on {
		    background: #205b99;
		    color: #fff;
		}
		.i_pro .nlist {
		    float: right;
		    width: 73%;
		}
		.i_pro .nlist ul li {
		    overflow: hidden;
		    padding: 25px;
		    position: relative;
		}
		.i_pro .nlist ul li a {
		    display: block;
		}
		.i_pro .nlist ul li .img {
		    float: left;
		    width: 35%;
			min-height: 180px;
		}
		.i_pro .nlist ul li .img img{
			width: 100%;
		}
		.i_pro .nlist ul li .info {
		    float: right;
		    width: 62%;
		}
		.i_pro .nlist ul li .info .top h3 {
		    font-size: 16px;
		    color: #1c1c1c;
		    display: inline-block;
		}
		.i_pro .nlist ul li .info .top span {
		    float: right;
		    font-size: 14px;
		    color: #848484;
		}
		.i_pro .nlist ul li .info .content {
		    padding: 25px 0;
		}
		.i_pro .nlist ul li .info .content p {
		    font-size: 14px;
		    color: #848484;
		    line-height: 2;
		}
		.i_pro .nlist ul li .more {
		    position: absolute;
		    left: 39%;
		    bottom: 30px;
		}
		.i_pro .nlist ul li .more span {
		    background: #f2f2f2;
		    font-size: 14px;
		    color: #333333;
		    padding: 3px 25px;
		    transition: .3s all ease-in-out;
		}
		.i_pro .nlist ul li:hover {
		    box-shadow: 3px 3px 5px #eaeaea;
		    border: 1px solid #eaeaea;
		}
		.i_pro .nlist ul li:hover .info .top h3 {
		    color: #cc0e0e;
		}
		.i_pro .nlist ul li:hover .more span {
		    background: #cc0e0e;
		    color: #fff;
		}
		
		.contacts {
		    padding-bottom: 60px;
		}
		.contact .title {
		    text-align: center;
		    padding: 60px 0 35px 0;
		}
		.contact .title h3 {
		    font-size: 30px;
		    color: #205b99;
		    line-height: 45px;
		}
		.contact .title .line {
		    display: inline-block;
		    width: 35px;
		    border-top: 2px solid #4c4c4c;
		    vertical-align: 11%;
		}
		.contact .title .txt {
		    color: #4c4c4c;
		    font-size: 18px;
		    vertical-align: middle;
		    letter-spacing: 2px;
		}
		.contact .leftinfo {
		    width: 30%;
		    float: left;
		    padding-top: 60px;
		}
		.contact .leftinfo .item {
		    overflow: hidden;
		    margin: 25px 0;
		}
		.contact .leftinfo .item img {
		    float: left;
		    padding-top: 5px;
		    width: 25px;
		}
		.contact .leftinfo .item .xinx {
		    float: left;
		    padding-left: 10px;
		    width: 90%;
		}
		.contact .leftinfo .item .xinx h3{
			font-size: 16px;
		}
		.contact .leftinfo .item .xinx p{
			font-size: 14px;
		}
		.contact .map {
		    float: right;
		    width: 60%;
		}
		.caselist{
			padding: 60px 0;
		}
		.caselist .nn>li {
		    float: left;
		    width: 32%;
		    margin-right: 2%;
		    cursor: pointer;
		    margin-bottom: 2%;
		    position: relative;
		    transition: .3s all ease;
		}
		.caselist .nn>li:nth-child(3n){
			margin-right: 0;
		}
		.caselist .nn>li .img{
			overflow: hidden;
		}
		.caselist .nn>li .img img {
		    width: 100%;
		    transition: .3s all linear;
		}
		.caselist .nn>li .info {
		    justify-content: space-between;
		    padding: 25px 10px;
		    border-bottom: 1px solid #efefef;
		}
		.caselist .nn>li .info h3 {
		    font-size: 16px;
		    color: #333333;
		}
		.caselist .nn>li .info .jt {
		    display: flex;
		    align-items: center;
		}	
		.caselist .nn>li:hover {
		    transform: translateY(-15px);
		}
		
		.proshow {
		    padding: 60px 0;
		}
		.proshow .title h3 {
		    font-size: 30px;
		    color: #333;
		}
		.proshow .title {
		    text-align: center;
		}
		.proshow .title h3 {
		    font-size: 30px;
		    color: #333;
		}
		.proshow .title span {
		    color: #666;
		    font-size: 14px;
		    display: block;
		    padding-top: 15px;
		}
		.proshow .BigPic{
			text-align: center;
			padding: 0 20px 0 0;
			float: left;
			width: 50%;
			box-sizing: border-box;
			-moz-box-sizing: border-box;
			-webkit-box-sizing: border-box;
		}
		.proshow .BigPic img {
		    width: 50%;
		}
		.proshow .zw {
		    padding: 0 0;
			float: right;
			width: 50%;
			box-sizing: border-box;
			-moz-box-sizing: border-box;
			-webkit-box-sizing: border-box;
		}
		.proshow .zw h3{
			font-size: 24px;
			margin-bottom: 15px;
		}
		.proshow .zw span,.proshow .zw p{
			font-size: 14px;
			
		}
		.location {
		    background: #f5f5f5;
		    color: #4c4c4c;
		    font-size: 14px;
		    padding: 10px 0;
		}
		.location a {
		    color: #4c4c4c;
		    font-size: 14px;
		}
		.newshow .title {
		    text-align: center;
		    padding: 35px 0 25px 0;
		}
		.newshow .title h3 {
		    font-size: 24px;
		    color: #4c4c4c;
		}
		.newshow .title p {
		    font-size: 14px;
		    color: #4c4c4c;
		    padding-top: 10px;
		}
		.newshow .content{
			font-size: 14px;
			color: #000;
		}
		.newshow .content span,.newshow .content p{
			font-size: 14px;
			color: #000;
		}
		.newshow .content img{
			max-width: 100%;
		}
		
		@media screen and (min-width: 300px) and (max-width: 768px){
			.pc {
				display: none;
			}
			.banner_noindex {
			    background-size: 100% auto;
			    height: 40vw;
			}
			.bannermobile img{
				width: 100%;
			}
			.mobile {
				display: block;
			}
			.container{
				width: 100%;
				padding: 0 10px;
				overflow: hidden;
			}
			.banner img{
				width: 100%;
			}
			.header-top{
				display: none;
			}
			.header{
				height: 60px;
			}
			.header .logo{
				line-height: 60px;
			}
			.header .logo img{
				height: 35px;
			}
			.header .logoword{
				display: none;
			}
			.header .line{
				display: none;
			}
			.nav{
				display: none;
			}
			.header .rightform{
				display: none;
			}
			.navs {
			    width: 55px;
			    height: 55px;
			    overflow: hidden;
			    position: absolute;
			    right: 0;
			    top: 0;
			    z-index: 1000;
			}
			.navs span {
			    top: 30px;
			}
			.navs span, .navs span:first-child, .navs span:last-child {
			    left: 14px;
			    position: absolute;
			    background: #0e456e;
			    -webkit-transition: all 0.5s ease;
			    transition: all 0.5s ease;
			    width: 27px;
			    height: 2px;
			    -webkit-border-radius: 30px;
			    border-radius: 30px;
			}
			.navs span:first-child {
			    content: "";
			    top: 20px;
			}
			.navs span:last-child {
			    content: "";
			    top: 40px;
			}
			.navs.action span {
			    opacity: 0;
			}
			.navs.action span:first-child {
			    -webkit-transform: rotate(45deg);
			    transform: rotate(45deg);
			    top: 30px;
			    opacity: 1;
			}
			.navs.action span:last-child {
			    -webkit-transform: rotate(-45deg);
			    transform: rotate(-45deg);
			    top: 30px;
			    opacity: 1;
			}
			.navmobile {
			    background: #153659;
			    overflow: auto;
			    margin-left: 0;
			    width: 70%;
			    top: 0;
			    margin-left: -80%;
			    height: 100%;
			    position: absolute;
			    transition: all .4s ease-in-out;
			    z-index: 999;
			}
			.navmobile>.container>ul>li>a {
			    color: #fff;
			    width: 100%;
			    float: none;
			    font-size: 14px;
			    text-align: center;
			    padding: 15px 0;
			    border-bottom: 1px solid #4C6682;
			    display: block;
			    position: relative;
			}
			.navmobile>.container>ul>li>a.cate:after {
			    position: absolute;
			    right: 10px;
			    content: "+";
			    top: 12px;
			    font-size: 18px;
			}
			.navmobile>.container>ul>li>ul {
			    display: none;
			}
			.navmobile>.container>ul>li>ul>li>a {
			    font-size: 12px;
			    color: #fff;
			    padding: 10px 0;
			    text-align: center;
			    display: block;
			}
			.index_about {
			    padding: 30px 0;
			}
			.index_title h3 {
			    color: #0e59a3;
			    font-size: 22px;
			    font-weight: bold;
			    letter-spacing: 3px;
			}
			.index_title h3 span {
			    color: #4c4c4c;
			    font-size: 22px;
			    font-weight: bold;
			}
			.index_title p {
			    font-size: 14px;
			    color: #4c4c4c;
			    display: inline-block;
			    position: relative;
			    padding: 0 50px;
			    margin: 10px 0;
			}
			.index_title p{
				padding: 0;
				font-size: 13px;
			}
			.index_title p::before{
				display: none;
			}
			.index_title p::after{
				display: none;
			}
			.index_about .aboutlist {
			    padding: 20px 0 20px 0;
			}
			.index_about .aboutlist .leftimg {
			    width: 100%;
			    float: left;
			}
			.index_about .aboutlist .rightcontent {
			    float: right;
			    width: 100%;
			    box-sizing: border-box;
			    -webkit-box-sizing: border-box;
			    -moz-box-sizing: border-box;
			    padding: 30px 10px 10px 10px;
			    background: #fff;
			     height: auto; 
			}
			.index_about .aboutlist .rightcontent h3 {
			    font-size: 15px;
			    color: #2b2b2b;
			    padding-bottom: 15px;
			}
			.index_about .aboutlist .rightcontent p {
			    font-size: 12px;
			    color: #4c4c4c;
			    line-height: 2;
			    text-align: left;
			    text-overflow: ellipsis;
			    display: -webkit-box;
			    -webkit-line-clamp: 8;
			    -webkit-box-orient: vertical;
			    overflow: hidden;
			}
			.index_about .aboutlist .rightcontent a {
			    font-size: 12px;
			    color: #ffffff;
			    display: inline-block;
			    padding: 10px 15px 10px 15px;
			    margin-top: 20px;
			}
			.index_key{
				display: none;
			}
			.index_about .indexlistitem {
			    padding: 25px 0 0 0;
			}
			.index_pro .index_product_left {
			    width: 100%;
			    float: left;
			    box-sizing: border-box;
			    -webkit-box-sizing: border-box;
			    -moz-box-sizing: border-box;
			}
			.index_pro .index_product_left .top {
			    background: url(../images/protop.jpg) no-repeat center;
			    background-size: cover;
			    padding: 20px 25px;
			}
			.index_pro .index_product_left .top h3 {
			    font-size: 24px;
			    font-weight: bold;
			    color: #fff;
			}
			.index_pro .index_product_left .top p {
			    font-size: 13px;
			    font-weight: bold;
			    color: #fff;
			    margin-top: 10px;
			}
			.index_pro .index_product_left .bottomnav ul li a {
			    font-size: 13px;
			    color: #4c4c4c;
			    display: block;
			    padding: 13px 0 13px 45px;
			    position: relative;
			}
			.index_pro .index_product_left .bottomnav ul li a::before {
			    content: '';
			    background: url(../images/pro_icon.png) no-repeat center;
			    position: absolute;
			    left: 18px;
			    top: 18px;
			    width: 11px;
			    height: 8px;
			}
			.index_pro .rightpro {
			    float: right;
			    width: 100%;
				padding: 15px 0;
			}
			.index_pro .rightpro ul li {
			    float: left;
			    width: 49%;
			    margin-right: 2%!important;
			    margin-bottom: 10px;
			}
			.index_pro .rightpro ul li:nth-child(2n){
				margin-right: 0!important;
			}
			.index_technology .title h3 {
			    color: #fff;
			    font-size: 22px;
			    font-weight: bold;
			}
			.index_technology .title p{
				font-size: 13px;
				padding: 0 0;
			}
			.index_technology .title p::after{
				display: none;
			}
			.index_technology .title p::before{
				display: none;
			}
			.index_case .index_case_bot .tit a{
				margin-top: 30px;
			}
			.index_news .leftnew {
			    width: 100%;
			    float: left;
			    box-sizing: border-box;
			    -webkit-box-sizing: border-box;
			    -moz-box-sizing: border-box;
			    padding-right: 0;
			}
			.index_news .newlist .item .first .rightinfo p {
			    font-size: 13px;
			    color: #4c4c4c;
			    line-height: 24px;
			    height: 72px;
			    overflow: hidden;
			    margin: 15px 0 20px 0;
			}
			.index_news .newlist .item .first .rightinfo h3 {
			    font-size: 16px;
			}
			.index_news .newlist .item .first .rightinfo {
			    float: right;
			    width: 100%;
			    box-sizing: border-box;
			    -webkit-box-sizing: border-box;
			    -moz-box-sizing: border-box;
			    padding: 10px 10px 0 20px;
			    position: relative;
			}
			.index_news .newlist .item .first {
			    overflow: hidden;
			    border: 1px solid #eaeaea;
			    padding: 0 0 10px 0;
			}
			.index_news .newlist .item .first .img {
			    float: left;
			    width: 100%;
			}
			.index_news .newlist .item .c_news:after{
				display: none;
			}
			.index_news .newlist {
			    padding-top: 15px;
			}
			.index_news .leftnew .top ul li a {
			    font-size: 13px;
			    color: #4c4c4c;
			    display: inline-block;
			    padding: 5px 10px;
			}
			.index_news .leftnew .top .more a {
			    font-size: 12px;
			    color: #9b9b9b;
			    padding-top: 0;
			    display: inline-block;
			}
			.index_news .rightcomm {
			    float: right;
			    width: 100%;
			    box-sizing: border-box;
			    -webkit-box-sizing: border-box;
			    -moz-box-sizing: border-box;
			    padding-left: 0;
			}
			.index_news .rightcomm .comm_new .new_item .info {
			    float: right;
			    width: 85%;
			}
			.index_news .rightcomm .comm_new .new_item .que {
			    font-size: 16px;
			    color: #205b99;
			    font-weight: bold;
			    padding: 5px 10px;
			    border: 1px solid #d6d6d6;
			    display: inline-block;
			}
			.index_news .rightcomm .comm_new .new_item .info h3{
				font-size: 15px;
			}
			.index_news .rightcomm .comm_new .new_item .info p{
				font-size: 13px;
			}
			.footer .leftxinxi {
			    float: left;
			    width: 100%;
			    box-sizing: border-box;
			    -webkit-box-sizing: border-box;
			    -moz-box-sizing: border-box;
			    padding: 25px 0 0 0;
			}
			.footer .rightinfo {
			    float: left;
			    width: 100%;
			    box-sizing: border-box;
			    -webkit-box-sizing: border-box;
			    -moz-box-sizing: border-box;
			    padding-left: 0;
			}
			.index_mess input[type=text] {
			    width: 49%;
			    padding-left: 10px;
			    background: #fff;
			    height: 40px;
			    border: 0;
			    box-sizing: border-box;
			    -moz-box-sizing: border-box;
			    -webkit-box-sizing: border-box;
			    display: inline-block;
			    outline: none;
			    margin: 5px 0;
			}
			.index_mess .text {
			    display: flex;
			    justify-content: space-between;
			    padding: 20px 0px;
			    flex-wrap: wrap;
			}
			.index_case .index_caselist {
			    padding: 25px 0;
			}
			.index_technology .index_technology_list {
			    padding-top: 5px;
			    display: flex;
			    flex-wrap: wrap;
			    justify-content: space-between;
			}
			.index_technology .index_technology_list .item {
			    float: left;
			    width: 49%;
			    flex: 0 0 49%;
			    margin-right: 0;
			    background: #fff;
			    height: auto;
			    box-sizing: border-box;
			    -webkit-box-sizing: border-box;
			    -moz-box-sizing: border-box;
				margin-top: 10px;
			}
			.index_technology .index_technology_list .item .info {
			    padding: 20px 15px 15px 15px;
			    text-align: center;
			}
			.index_technology .index_technology_list .item .info h3 {
			    font-size: 15px;
			    color: #205b99;
			    font-weight: bold;
			}
			.index_technology .index_technology_list .item .info p {
			    font-size: 12px;
			    color: #4c4c4c;
			    line-height: 2;
			    padding-top: 10px;
			}
			.index_technology {
			    background: url(../images/index_tech.jpg) no-repeat center;
			    height: auto;
			    background-size: cover;
			    box-sizing: border-box;
			    -webkit-box-sizing: border-box;
			    -moz-box-sizing: border-box;
			    padding: 30px 0;
			}
			.index_about .indexlistitem .item .img{
				height: 40vw;
			}
			.neiye_nav .rightnav{
				display: none;
			}
			.neiye_nav h3{
				font-size: 20px;
			}
			.s_about {
			    padding: 30px 0;
			}
			.s_about .tit {
			    font-size: 18px;
			    color: #4c4c4c;
			    text-align: center;
			}
			.s_about .img {
			    text-align: center;
			    padding: 30px 0;
			}
			.page {
			    text-align: center;
			    font-size: 14px;
			    color: #606060;
			    padding: 20px 0;
			}
			.index_pro .i_pro {
			    padding: 30px 0 0 0;
			}
			.caselist .nn>li{
				width: 49%;
				margin-right: 2%!important;
			}
			.caselist .nn>li:nth-child(2n){
				margin-right: 0%!important;
			}
			.caselist {
			    padding: 30px 0;
			}
			.caselist .nn>li .info {
			    justify-content: space-between;
			    padding: 12px 10px;
			    border-bottom: 1px solid #efefef;
			}
			.caselist .nn>li .info h3 {
			    font-size: 14px;
			    color: #333333;
			}
			.caselist .nn>li .info .jt img{
				width: 20px;
			}
			.i_pro .nlist {
			    float: right;
			    width: 100%;
			}
			.i_pro .nlist ul li {
			    overflow: hidden;
			    padding: 10px;
			    position: relative;
				border: 1px solid #eaeaea;
				    box-shadow: 2px 2px 4px #eaeaea;
					margin-top: 15px;
			}
			.i_pro .nlist ul li .info {
			    float: right;
			    width: 100%;
				padding: 15px 0 40px;
			}
			.i_pro .nlist ul li .img {
			    float: left;
			    width: 100%;
			    min-height: 180px;
			}
			.i_pro .nlist ul li .info .content {
			    padding: 15px 0;
			}
			.i_pro .nlist ul li .info .content p {
			    font-size: 12px;
			    color: #848484;
			    line-height: 2;
			}
			.i_pro .nlist ul li .more {
			    position: absolute;
			    left: 10px;
			    bottom: 20px;
			}
			.contact .title {
			    text-align: center;
			    padding: 25px 0 20px 0;
			}
			.contact .title h3 {
			    font-size: 22px;
			    line-height: 40px;
			}
			.contact .title .txt {
			    color: #4c4c4c;
			    font-size: 14px;
			    vertical-align: middle;
			    letter-spacing: 2px;
			}
			.contact .title .line {
			    display: inline-block;
			    width: 35px;
			    border-top: 2px solid #4c4c4c;
			    vertical-align: 18%;
			}
			.contact .leftinfo {
			    width: 100%;
			    float: left;
			    padding-top: 0;
			}
			.contact .leftinfo .item {
			    overflow: hidden;
			    margin: 20px 0;
			}
			.contact .map {
			    float: right;
			    width: 100%;
			}
			.contact .leftinfo .item .xinx {
			    float: left;
			    padding-left: 10px;
			    width: 85%;
			}
			.contact .leftinfo .item .xinx h3 {
			    font-size: 14px;
			}
			.contact .leftinfo .item .xinx p {
			    font-size: 13px;
			}
			.proshow {
			    padding: 30px 0;
			}
			.proshow .BigPic{
				width: 100%;
				padding: 0 0 15px 0;
			}
			.proshow .zw{
				width: 100%;
			}
			.proshow .zw h3{
				font-size: 18px;
			}
			.index_pro .rightpro ul li .img img {
			    width: 100%;
			    transition: all .3s ease;
			}
			.index_pro .rightpro ul li .img{
				height: 55vw;
			}
		}
		@media screen and (min-width: 769px) and (max-width: 1200px){
			.container{
				width: 100%;
				padding: 0 15px;
			}
			.header .logo img{
				height: 5vw;
			}
			.header .line {
			    height: 70px;
			    width: 2px;
			    background: #d7d7d7;
			    float: left;
			    margin: 15px 20px 0 20px;
			}
			.nav ul li a {
			    display: block;
			    padding: 15px 2vw;
			    font-size: 14px;
			    color: #fff;
			    margin: 0 1.5vw;
			}
		}