@charset "UTF-8";


.ny-banner {
	width:100%;
	height:540px;
	position:relative;
	transition:all ease .5s;
}
.ny-banner .img {
	width:100%;
	height:100%;
	position:absolute;
	overflow:hidden;
	left:0;
	top:0;
}
.ny-banner .img img {
	max-width:initial;
	width:auto;
	height:100%;
	position:absolute;
	top:0;
	left:50%;
	transform:translateX(-50%);
}
@media(min-width:1921px) {
    .ny-banner .img img {
        max-width:none;
        width:100%;
    }
}
.ny-banner .boxs {
	position:relative;
	max-width:1600px;
	height:100%;
	z-index:2;
	margin:auto;
	color:#fff;
}
.ny-banner .boxs.n1 {
	padding-top:275px;
	letter-spacing:2px;
	transition:all ease .5s;
}
.ny-banner .boxs.n1 .t1 {
	font-size:36px;
	font-weight:bold;
	line-height:1;
}
.ny-banner .boxs.n1 .t2 {
	font-size:16px;
	line-height:30px;
	margin-top:12px;
}

.ny-banner .boxs.n2 .box {
	width:100%;
	padding-bottom:76px;
	position:absolute;
	left:0;
	bottom:60px;
}
.ny-banner .boxs.n2 .box .t1 {
	font-size:30px;
	line-height:30px;
	font-weight:bold;
	color:#fff;
}
.ny-banner .boxs.n2 .box .t2 {
	width:70%;
	font-size:14px;
	line-height:24px;
	color:#fff;
	margin-top:14px;
}

.ny-banner .boxs .breadcrumbs {
	position:absolute;
	right:0;
	bottom:0;
	line-height:60px;
	font-size:14px;
	color:#7e7e7e;
	letter-spacing:2px;
	padding-left:25px;
	background:url(../images/icon23.png) left center no-repeat;
}
.ny-banner .boxs .breadcrumbs a {
	color:#7e7e7e;
	transition:all ease .3s;
}
.ny-banner .boxs .breadcrumbs a:hover {
	color:#fff;
}
.ny-banner .boxs .breadcrumbs span {
	color:#fff;
}
.ny-banner .nb-menu {
	position:absolute;
	left:0;
	bottom:0;
	width:100%;
	height:60px;
	background:#7191cd;
}
.ny-banner .nb-menu ul {
	max-width:1600px;
	margin:auto;
	padding-top:13px;
	position:relative;
	z-index:5;
}
.ny-banner .nb-menu ul li {
	float:left;
	margin-right:3px;
}
.ny-banner .nb-menu ul li a {
	font-size:20px;
	color:#fff;
	line-height:35px;
	padding:0 20px;
	display:block;
	transition:all ease .3s;
	border-radius:15px;
}
.ny-banner .nb-menu ul li:hover a {
	color:#222;
	background:#fff;
}
.ny-banner .nb-menu ul li.on a {
	color:#222;
	background:#fff;
}

.ny-banner .label-box {
	position:absolute;
	right:0;
	bottom:146px;
}
.ny-banner .label-box a {
	display:inline-block;
	border:1px solid #fff;
	border-radius:50%;
	margin-left:22px;
}
.ny-banner .label-box a:first-child {
	margin-left:0;
}
.ny-banner .label-box a.on {
	border:1px solid #21abd7;
	background:#21abd7;
}


.case {
	width:100%;
	background:#f7f7f7;
}
.case .box {
	max-width:1600px;
	margin:auto;
	padding-bottom:80px;
}
.case .box .case-list {
	width:100%;
	display:table;
	padding:40px 0 10px;
}
.case-list li {
	width:24%;
	float:left;
	margin-right:1.33%;
	margin-bottom:20px;
}
.case-list li:nth-child(4n) {
	margin-right:0;
}
.case-list li:nth-child(4n+1) {
	clear:both;
}
.case-list li:hover {
	box-shadow:0 0 15px 1px rgba(0,0,0,.1);
}
.case-list li .img {
	width:100%;
	overflow:hidden;
	border: 1px solid #ebebeb;
}
.case-list li .img  img {
    width:100%;
    -moz-transition: all 0.5s linear;
    -o-transition:  all 0.5s linear;
    transition: all 0.5s linear;
}
.case-list li:hover .img img {
    -webkit-transform:  scale(1.05) ; 
    -moz-transform: scale(1.05) ; 
    -ms-transform: scale(1.05);     
    -o-transform:  scale(1.05) ; 
    transform:  scale(1.05);
}
.case-list li .tbox {
	width:100%;
	box-sizing:border-box;
	border:1px solid #ebebeb;
	border-top:none;
	padding:20px 20px 16px;
        background:#fff;
}
.case-list li .tbox .title {
	width:100%;
	position:relative;
	line-height:36px;
}
.case-list li .tbox .title .t1 {
	font-size:16px;
	font-weight:bold;
	color:#222;
}
.case-list li .tbox .title .t2 {
	font-size:14px;
	color:#666;
        height:36px;
        line-height:36px;
        overflow:hidden;
}
.case-list li .tbox .title .icon {
	position:absolute;
	right:0;
	top:0;
}
.case-list li .tbox .title .icon span {
	display:inline-block;
	width:18px;
	height:16px;
	margin-left:10px;
}
.case-list li .tbox .title .icon .icon1 {
	background:url(../images/icon17.png) center center no-repeat;
}
.case-list li .tbox .title .icon .icon2 {
	background:url(../images/icon18.png) center center no-repeat;
}
.case-list li .tbox .title .icon .icon3 {
	background:url(../images/icon19.png) center center no-repeat;
}
.case-list li .tbox .title .icon .icon4 {
	background:url(../images/icon_xcx2.png) center center no-repeat;
}

.case-list li .tbox .more {
	width:100%;
	border-top:1px solid #e3e3e3;
	margin-top:7px;
	font-size:14px;
	color:#666;
	line-height:36px;
	padding:7px;
	background:url(../images/icon20.png) right center no-repeat;
	transition:all ease .3s;
}
.case-list li:hover .tbox .more {
	background:url(../images/icon21.png) right center no-repeat;
}

.page-list {
	max-width:1600px;
	
}
.page-list a {
	width:80px;
	height:40px;
	display:inline-block;
	border:1px solid #ccc;
	text-align:center;
	line-height:38px;
	font-size:16px;
	color:#666;
	background:#fff;
	border-radius:3px;
	margin-right:10px;
    transition: all 0.5s linear;
	font-family: 'gotham-Book';
}
.page-list a:hover {
	color:#fff;
	background:#222;
	border:1px solid #222;
}
.page-list a.on {
	color:#fff;
	background:#222;
	border:1px solid #222;
	margin-top: 20px;
}
.page-list a.prev {
	background:#fff url(../images/icon24.png) center center no-repeat;
}
.page-list a.next {
	background:#fff url(../images/icon25.png) center center no-repeat;
}

.case-info {
	width:100%;
	position:relative;
	z-index:2;
	margin-top:-60px;
	background:#fff;
	padding-top:60px;
}
.case-info .info-img {
	max-width:1200px;
	margin:auto;
	box-shadow:0 0 15px 1px rgba(0,0,0,.2);
}
.case-info .txt-box {
	width:100%;
	padding:80px 30px 44px;
}
.case-info .txt-box .t1 {
	font-size:18px;
	color:#999;
	line-height:1;
}
.case-info .txt-box .t2 {
	font-size:14px;
	line-height:26px;
	color:#222;
	margin-top:12px;
}
.case-info .txt-box .t3 {
	font-size:14px;
	line-height:26px;
	color:#999;
	margin-top:16px;
}

.other-case {
	max-width:1600px;
	margin:20px auto 0;
	background:#fff;
	padding:33px 30px 35px;
}
.other-case .t1 {
	font-size:18px;
	color:#999;
	line-height:30px;
}
.other-case .list {
	margin-top:24px;
	width:100%;
	display:table;
}
.other-case .list li {
	float:left;
	width:24%;
	margin-right:1.33%;
}
.other-case .list li:nth-child(4n) {
	margin-right:0;
}
.other-case .list li a {
	width:100%;
	display:block;
}
.other-case .list li .img {
	width:100%;
	overflow:hidden;
}
.other-case .list li .img img {
	width:100%;
	transition:all ease .5s;
}
.other-case .list li:hover .img img {
	transform:scale(1.1);
}
.other-case .list li .t2 {
	font-size:14px;
	line-height:24px;
	color:#222;
	margin-top:14px;
}
.other-case .list li:hover .t2 {
	color:#000;
}
.other-case .list li .tbox {
	padding-left:10px;
}
.other-case .list li .t4 {
	font-size:14px;
	line-height:24px;
	color:#666;
	margin-top:8px;
}

.case3 {
	width:100%;
	display:table;
	padding:0 60px;
}
.case3 .left-box {
	width:45%;
	min-height:805px;
	float:left;
	padding-top:100px;
	padding-bottom:150px;
	position:relative;
}
.case3 .left-box .t-box {

}
.case3 .left-box .t-box .t1 {
	font-size:18px;
	color:#999;
	line-height:1;
}
.case3 .left-box .t-box .t2 {
	font-size:14px;
	line-height:26px;
	color:#222;
	margin-top:12px;
}
.case3 .left-box .sj-ewm {
	display:table;
	margin-top:54px;
}
.case3 .left-box .sj-ewm span {
	text-align:center;
	display:block;
	font-size:14px;
	line-height:26px;
	color:#222;
	margin-top:6px;
}
.case3 .left-box .goback {
	width:150px;
	height:50px;
	background:#222 url(../images/icon45.png) 30px center no-repeat;
	border-radius:25px;
	display:block;
	font-size:14px;
	line-height:50px;
	color:#fff;
	padding-left:58px;
	position:absolute;
	left:20px;
	bottom:90px;
}

.case3 .right-box {
	width:49%;
	float:right;
	padding-top:20px;
}
.images-scroll-wrap {
	width:396px;
	height:722px;
	background:url(../images/img24.jpg) center center no-repeat;
	overflow:hidden;
}
.images-scroll-wrap .item-list {
	width:360px;
	height:560px;
	margin:68px 18px;
	overflow:hidden;
	position:relative;
}
.images-scroll-wrap .item-list .swiper-slide-image {
	z-index:1;
    position:absolute;
    top:0;
    width:100%;
    opacity:0;
    transition:opacity .6s ease-in-out;
}
.images-scroll-wrap .item-list .swiper-slide-image.active { z-index:2;opacity:1;}
.work-buttons {
	position:absolute;
	right:108px;
	top:239px;
	width:60px;
}
.work-buttons .count {
	width:100%;
	text-align:center;
	font-size:16px;
	color:#999;
	font-family: 'Gotham-Bold';
}
.work-buttons .count .current {
	color:#222;
}
.work-buttons .count .total {

}
.work-buttons .prograss-bar {
	margin-top:60px;
}
.work-buttons .prograss-bar .iconfont {
	width:60px;
	height:60px;
	border-radius:50%;
	margin-bottom:20px;
	display:block;
}
.work-buttons .prograss-bar .prev {
	background:#222 url(../images/icon46.png) center center no-repeat;
}
.work-buttons .prograss-bar .prev:hover {
	background:#21abd7 url(../images/icon46.png) center center no-repeat;
}
.work-buttons .prograss-bar .next {
	background:#222 url(../images/icon47.png) center center no-repeat;
}
.work-buttons .prograss-bar .next:hover {
	background:#21abd7 url(../images/icon47.png) center center no-repeat;
}




@media(max-width:1660px) {
	.ny-banner .boxs {
		margin:0 30px;
	}
	.ny-banner .nb-menu {
		padding-left:30px;
	}
	.case .box {
		padding:0 30px 80px;
	}
}
@media(max-width:1370px) {
	.ny-banner {
		height:380px;
	}
	.ny-banner .boxs.n1 {
		padding-top:193px;
	}

}
@media(max-width:1200px) {
	.ny-banner .boxs.n2 .box .t2 {
		padding:10px;
		line-height:30px;
	}
	
	.ny-banner .boxs.n1 .t1{
		font-size: 36px;
	}
	.ny-banner .boxs .breadcrumbs{
		display: none;
	}
	.case-list li{
		width: 32%;
		margin-right: 2%;
	}
	.case-list li:nth-child(4n){
		margin-right: 2%;
	}
	.case-list li:nth-child(3n){
		margin-right: 0;
	}
	.case-list li:nth-child(4n+1){
		clear: none;
	}

}

@media(max-width:900px) {
	.ny-banner .boxs.n1 .t1{
		font-size: 24px;
	}

	.case-list li{
		width: 48%;
		margin-right: 4%;
	}
	.case-list li:nth-child(3n){
		margin-right: 4%;
	}
	.case-list li:nth-child(2n){
		margin-right: 0;
	}

	.ny-banner .boxs.n2 .box .t1{
		font-size: 24px;
	}
	.ny-banner .boxs.n2 .box .t2{
		width: 100%;
		line-height: 24px;
		padding: 0;
	}
	
	.ny-banner .label-box{
		left: 0;
		bottom: 70px;
	}
	.ny-banner .label-box a{
		width: 45px;
	}
	.ny-banner .label-box a{
		margin-left: 12px;
	}

	.case .box{
		padding: 0 30px 50px;
	}
	.case-info{
		padding-top: 40px;
	}
	.case-info .txt-box{
		padding: 50px 30px 44px;
	}
	.other-case .list li .t4{
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		-webkit-box-orient: vertical;
	}

	.ny-banner .nb-menu{
		height: 50px;
		padding-left: 15px;
	}
	.ny-banner .nb-menu ul li a{
		line-height: 25px;
    	padding: 0 10px;
	}


}

@media(max-width:767px) {

	.ny-banner .boxs.n1{
		padding-top: 150px;
	}
	.ny-banner .boxs.n1 .t1{
		font-size: 20px;
	}
	.ny-banner .boxs.n1 .t2{
		font-size: 14px;
		line-height: 20px;
		margin-top: 20px;
	}

	.ny-banner .boxs.n2 .box{
		padding-bottom: 60px;
	}
	.ny-banner .boxs.n2 .box .t1{
		font-size: 18px;
	}
	.ny-banner .boxs.n2 .box .t2{
		font-size: 12px;
		line-height: 20px;
	}

	.ny-banner .label-box a{
		width: 35px;
	}

	

	.case-list li,
	.case-list li:nth-child(3n){
		width: 100%;
		margin-right: 0;
	}

	.page-list a{
		width: 60px;
		height: 30px;
		line-height: 28px;
	}
	
	.case .box{
		padding: 0 20px 50px;
	}
	.case-info{
		padding-top: 30px;
		margin-top: -40px;
	}
	.case-info .txt-box{
		padding: 30px 10px 30px;
	}
	.case-info .txt-box .t2{
		font-size: 12px;
		line-height: 20px;
	}
	.case-info .txt-box .t3{
		font-size: 12px;
		line-height: 16px;
		margin-top: 10px;
	}
	.other-case{
		display: none;
	}

}