.block{
	width:1400px;
}
#header{
	background:#ffffff;
	box-shadow:1px 0px 5px 5px rgba(0, 0, 0, 0.1);
}
.banner-box{
	padding-top:90px;
	box-sizing:border-box;
}
.banner-box .img-box img{
	width:100%;
}
/*菜单及面包屑*/
.public-site{
	position:relative;
	border-bottom:1px solid #d7d7d7;
	font-size:16px;
	color:#333333;
}
.public-site a{
	font-size:16px;
	color:#333333;
}
.public-site .block{
	display:flex;
	justify-content:space-between;
}
.public-site .left-box{
	height:90px;
	line-height:90px;
}
.public-site .left-box img{
	position:relative;
	top:-2px;
	margin-right:5px;
}
.public-site .right-box li {
	position: relative;
	display: inline-block;
	margin-left: 60px;
	height:90px;
	line-height:90px;
}
.public-site .right-box li:before {
	position: absolute;
	content: "";
	height:1px;
	background:#0A4F8A;
	left: 50%;
	margin-left: 0;
	width: 0px;
	transition: all 0.3s;
	bottom:0px;
}
.public-site .right-box li a {
	font-size: 16px;
	color: #666666;
}
.public-site .right-box li:hover a,
.public-site .right-box li.active a {
	color: #0A4F8A;
}
.public-site .right-box li:hover:before,
.public-site .right-box li.active:before {
	transition: all 0.3s;
	width: 64px;
	margin-left: -32px;
}




/*公用标题*/
.public-title{
	position:relative;
	padding-bottom:33px;
	text-align:center;
}
.public-title p{
	font-size:30px;
	color:#DDDDDD;
	font-weight:300;
	margin-bottom:12px;
}
.public-title h3{
	font-size:36px;
	color:#0A4F8A;
	font-weight:400;
}
.public-title:before{
	position:absolute;
	content:'';
	width:60px;
	height:1px;
	background:#333333;
	bottom:0;
	left:50%;
	transform:translateX(-50%);
}



/*分页*/
.page-box {
	text-align: center;margin-top:40px;
	font-size: 0;
}
.page-box span {
	display: inline-block;
	height: 30px;
	border: 1px solid #ededed;
	line-height: 28px;
	padding-left: 10px;
	padding-right: 10px;
	box-sizing: border-box;
	color: #4c4c4c;
	font-size: 16px;
	margin-left: 6px;
	margin-right: 6px;
	cursor: pointer;
	vertical-align: middle;
}
.page-box span:hover {
	background:#0A4F8A;
	border-color:#0A4F8A;
	color: #fff;
}
.page-box span.active {
	color:#0A4F8A;
	border-color: transparent;
}
.page-box span.active:hover {
	background: transparent;
}
.page-box em {
	display: inline-block;
	font-size: 16px;
	font-style: normal;
	color: #666666;
	height: 30px;position:relative;
	vertical-align: middle;
	top:8px;
}









/*联系*/
.link-wrap .session_1 {
	position: relative;
	overflow: hidden;
}
.link-wrap .session_1 .map-box img {
	width:100%;
}
.link-wrap .session_1 .centent-box {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	left: 0;
	right: 0;
}
.link-wrap .session_1 .centent-box .info-box {
	background:#0A4F8A;
	width: 520px;
	border-radius:9px;
	padding-left: 32px;
	padding-right: 32px;
	box-sizing: border-box;
	padding-top: 40px;
	padding-bottom: 40px;
}
.link-wrap .session_1 .centent-box .info-box dl {
	padding-left: 20px;
	padding-right: 20px;
	box-sizing: border-box;
	border-bottom: 1px solid rgba(255, 255, 255, 0.4);
	margin-top: 18px;
	margin-bottom: 18px;
}
.link-wrap .session_1 .centent-box .info-box dl dt {
	color: #fff;
	font-size: 30px;
	font-weight: 700;
	line-height: 1;
	margin-bottom: 25px;
}
.link-wrap .session_1 .centent-box .info-box dl dd p {
	color: #fff;
	font-size: 14px;
	line-height: 1;
	margin-bottom: 20px;
	position: relative;
	padding-left: 32px;
}
.link-wrap .session_1 .centent-box .info-box dl dd p img {
	position: absolute;
	left: 0;
}
.link-wrap .session_2 {
	padding-top: 60px;
	padding-bottom:100px;
	box-sizing: border-box;
}
.link-wrap .session_2 .title-box {
	text-align: center;
	color: #fff;
	font-size: 36px;
	line-height: 1;
	margin-bottom: 40px;
}
.link-wrap .session_2 .form-box{
	margin-top:70px;
}
.link-wrap .session_2 .form-box .row {
	margin-left: -10px;
	margin-right: -10px;
}
.link-wrap .session_2 .form-box .row .col-md-6,
.link-wrap .session_2 .form-box .row .col-md-12 {
	float: left;
	width: 50%;
	padding-left: 10px;
	padding-right: 10px;
	box-sizing: border-box;
	margin-bottom: 15px;
}
.link-wrap .session_2 .form-box .row .col-md-12 {
	width: 100%;
}
.link-wrap .session_2 .form-box .row input {
	width: 100%;
	height: 45px;
	line-height: 45px;
	border: none;
	padding-left: 15px;
	padding-right: 15px;
	box-sizing: border-box;
	font-size: 16px;
	background: #f9f9f9;
	border-radius:9px;
	border:1px solid #eeeeee;
}
.link-wrap .session_2 .form-box .row textarea {
	width: 100%;
	font-size: 16px;
	background: #f9f9f9;
	border-radius:9px;
	height: 270px;
	padding-left: 15px;
	padding-right: 15px;
	line-height: 1.6;
	padding-top: 10px;
	box-sizing: border-box;
	border:1px solid #eeeeee;
}
.link-wrap .session_2 .form-box .sub-box{
	display:block;
	width:100%;
	text-align:center;
}
.link-wrap .session_2 .form-box .sub-box input{
	height: 45px;
	line-height: 45px;
	background:#0A4F8A;
	width: 200px;
	text-align: center;
	font-size: 16px;
	color: #ffffff;
	border-radius:9px;
	margin-top: 15px;
	cursor: pointer;
	display:inline-block;
	border:none;
}
.link-wrap .session_2 .form-box .sub-box .ok2{
	margin-left:20px;
	background:#EEEEEE;
	color:#666666;
}







/*案例*/
.case_list-wrap .public-title{
	margin-top:85px;
}
.case_list-wrap .session_1 {
	position:relative;
	margin-top:60px;
	padding-bottom:100px;
}
.case_list-wrap .session_1.block{
	width:1600px;
}
.case_list-wrap .session_1 .swiper-slide{
	position:relative;
}
.case_list-wrap .session_1 .swiper-slide .img-box{
	position:absolute;
	top:20px;
	bottom:20px;
	left:50%;
	transform:translateX(-50%);
	overflow:hidden;
	z-index:99;
	text-align:center;
}
.case_list-wrap .session_1 .col-md-4{
	display:flex;
	justify-content:space-between;
}
.case_list-wrap .session_1 .col-md-2{
	display:flex;
	justify-content:space-between;
}
.case_list-wrap .session_1 .item-box{
	height:200px;
	width:16.6%;
	border-left:1px solid #eeeeee;
	border-top:1px solid #eeeeee;
}
.case_list-wrap .session_1 .item-box .icon-box{
	line-height:200px;
	text-align:center;
}
.case_list-wrap .session_1 .col-md-4 .item-box:nth-child(2),
.case_list-wrap .session_1 .col-md-4 .item-box:nth-child(3){
	width:33.3%;
}
.case_list-wrap .session_1 .col-md-4 .item-box:nth-child(2) .icon-box{
	text-align:left;
	padding-left:30px;
	box-sizing:border-box;
}
.case_list-wrap .session_1 .col-md-4 .item-box:nth-child(3) .icon-box{
	text-align:right;
	padding-right:30px;
	box-sizing:border-box;
}
.case_list-wrap .session_1 .col-md-2 .item-box{
	width:50%;
}
.case_list-wrap .session_1 .col-md-2 .item-box:nth-child(1) .icon-box{
	padding-left:16%;
	box-sizing:border-box;
	text-align:left;
}
.case_list-wrap .session_1 .col-md-2 .item-box:nth-child(2) .icon-box{
	padding-right:16%;
	box-sizing:border-box;
	text-align:right;
}
.case_list-wrap .session_1 .col-md-4:nth-child(4) .item-box:last-child,
.case_list-wrap .session_1 .col-md-4:nth-child(2) .item-box:last-child{
	border-right:1px solid #eeeeee;
}
.case_list-wrap .session_1 .col-md-2 .item-box:last-child{
	border-right:1px solid #eeeeee;
}
.case_list-wrap .session_1 .col-md-4:nth-child(4) .item-box{
	border-bottom:1px solid #eeeeee;
}
.case_list-wrap .session_1 .all-box .swiper-pagination{
	position:static;
	margin-top:80px;
}
.case_list-wrap .session_1 .all-box .swiper-pagination .swiper-pagination-bullet{
	width:8px;
	height:8px;
	background:#D2D2D2;
	opacity:1;
	box-sizing:border-box;
}
.case_list-wrap .session_1 .all-box .swiper-pagination .swiper-pagination-bullet-active{
	background:#0A4F8A;
}
.case_list-wrap .session_1 .all-box .arr-box{
	width:160px;
	height:45px;
	position:relative;
	margin:0 auto;
	margin-top:-14px;
}
.case_list-wrap .session_1 .all-box .arr-box .swiper-button-next,
.case_list-wrap .session_1 .all-box .arr-box .swiper-button-prev{
	background:unset;
}









/*新闻*/
.news-wrap .session_1{
	margin-top:90px;
	padding-bottom:120px;
}
.news-wrap .session_1 .item-box{
	display:flex;
	align-items:center;
	justify-content:space-between;
	margin-bottom:45px;
	position:relative;
}
.news-wrap .session_1 .item-box .img-box{
	width:28%;
	height:168px;
	overflow:hidden;
}
.news-wrap .session_1 .item-box .img-box img{
	width:100%;
	height:100%;
	object-fit:cover;
	transition:all .5s;
}
.news-wrap .session_1 .item-box .txt-box{
	width:55%;
	text-align:left;
	padding-left:45px;
	box-sizing:border-box;
	position:relative;
	z-index:3;
}
.news-wrap .session_1 .item-box .txt-box h3{
	color:#333;
	font-size:22px;
	font-weight:400;
	margin-bottom:20px;
}
.news-wrap .session_1 .item-box .txt-box p{
	color:#999999;
	font-size:14px;
	line-height:25px;
}
.news-wrap .session_1 .item-box .time-box{
	width:17%;
	text-align:left;
	padding-left:100px;
	box-sizing:border-box;
	position:relative;
	z-index:3;
}
.news-wrap .session_1 .item-box .time-box h3{
	font-size:32px;
	color:#333333;
	font-weight:400;
	margin-bottom:5px;
}
.news-wrap .session_1 .item-box .time-box p{
	font-size:16px;
	color:#999999;
}
.news-wrap .session_1 .item-box:before{
	position:absolute;
	content:'';
	left:28%;
	top:0;
	width:0;
	height:100%;
	background:#f6f6f6;
	z-index:1;
	transition:all .5s;
}
.news-wrap .session_1 .item-box:hover:before{
	width:72%;
}
.news-wrap .session_1 .item-box:hover .img-box img{
	transform:scale(1.1);
}
.news-wrap .session_1 .item-box:hover .time-box p,
.news-wrap .session_1 .item-box:hover .time-box h3{
	color:#0A4F8A;
}
.news-wrap .session_2{
	padding-bottom:100px;
}
.news-wrap .session_2.block{
	width:1300px;
}
.news-wrap .session_2 .title-box {
	text-align: center;
	padding-bottom:10px;
	margin-bottom:30px;
}
.news-wrap .session_2 .title-box p {
	font-size:30px;
	margin-top:60px;
	color:#333;
	font-weight:700;
	margin-bottom:20px;
}
.news-wrap .session_2 .title-box .txt_1 span{
	display: inline-block;
	font-size:14px;
	color: #666 !important;
	margin-left:30px;
	opacity:1;
	margin-right:30px;
}
.news-wrap .session_2 .des-box p {
	font-size:16px !important;
	color:#666666;
	line-height:30px;
}
.news-wrap .session_2 .des-box p img {
	max-width: 100%;
	display:block;
	margin:0 auto;
}
.news-wrap .session_2 .bottom-box {
	margin-top:30px;
}
.news-wrap .session_2 .bottom-box .share-box {
	float:left;
}
.news-wrap .session_2 .bottom-box .share-box .bshare-custom {
	display: inline-block;
}
.news-wrap .session_2 .other-box {
	margin-top:100px;
	position:relative;
	display:flex;
	align-items:center;
	justify-content:space-between;
	border-bottom:1px solid #eeeeee;
	padding-bottom:50px;
}
.news-wrap .session_2 .other-box li a {
	color: #666;
	font-size:16px;
}
.news-wrap .session_2 .other-box li a:hover {
	color:#0A4F8A;
}
.news-wrap .session_2 .other-box > a{
	width:150px;
	height:50px;
	line-height:50px;
	border-radius:25px;
	background:#0A4F8A;
	position:absolute;
	left:50%;
	transform:translateX(-50%);
}
.news-wrap .session_2 .other-box > a p{
	line-height:50px;
	color:#ffffff;
	text-align:center;
	font-size:16px;
}




/*产品*/
.pro_list-wrap .session_1 {
	padding-top:90px;
	padding-bottom:245px;
	box-sizing:border-box;
	background:url('../images/img_10.png') center center no-repeat;
	background-size:cover;
}
.pro_list-wrap .session_1 .title-box{
	text-align:center;
}
.pro_list-wrap .session_1 .title-box h3{
	font-size:80px;
	color:#ffffff;
	margin-bottom:35px;
}
.pro_list-wrap .session_1 .title-box p{
	font-size:36px;
	color:#ffffff;
}
.pro_list-wrap .session_1 .all-box{
	margin-top:155px;
	display:flex;
	justify-content:space-between;
/*	padding-left:5%;
	padding-right:5%;*/
}
.pro_list-wrap .session_1 .all-box .item-box{
	position:relative;
	width:25%;
	padding-top:40px;
	padding-bottom:40px;
	box-sizing:border-box;
}
.pro_list-wrap .session_1 .all-box .item-box .img-box{
	position:absolute;
	right:0;
	bottom:0;
	opacity:0;
	transition:all .5s;
	z-index:9;
}
.pro_list-wrap .session_1 .all-box .item-box .txt-box{
	position:relative;
	z-index:9;
	text-align:center;
	box-sizing:border-box;
	transition:all .5s;
}
.pro_list-wrap .session_1 .all-box .item-box .icon-box{
	height:90px;
	line-height:90px;
}
.pro_list-wrap .session_1 .all-box .txt-box .icon-box img.active{
	display:none;
}
.pro_list-wrap .session_1 .all-box .txt-box h3{
	font-size:26px;
	color:#ffffff;
	margin-top:25px;
	margin-bottom:13px;
}
.pro_list-wrap .session_1 .all-box .txt-box p{
	font-size:20px;
	color:#ffffff;
}
.pro_list-wrap .session_1 .all-box .item-box:before{
	position:absolute;
	content:'';
	background:#ffffff;
	left:0;
	top:0;
	width:0;
	height:100%;
	opacity:0;
	transition:all .5s;
	z-index:1;
	border-radius:30px;
}
.pro_list-wrap .session_1 .all-box .item-box.active:before{
	opacity:1;
	width:100%;
}
.pro_list-wrap .session_1 .all-box .item-box.active .txt-box p,
.pro_list-wrap .session_1 .all-box .item-box.active .txt-box h3{
	color:#0A4F8A;
}
.pro_list-wrap .session_1 .all-box .item-box.active .icon-box img{
	display:none;
}
.pro_list-wrap .session_1 .all-box .item-box.active .icon-box img.active{
	display:inline-block;
}
.pro_list-wrap .session_1 .all-box .item-box.active .txt-box{
	transform:translateX(-40px);
}
.pro_list-wrap .session_1 .all-box .item-box.active .img-box{
	opacity:1;
}
.pro_list-wrap .session_1 .all-box .item-box.active .img-box img{
	height:150px;
}
.pro_list-wrap .session_1_1 img{
	width:100%;
}
.pro_list-wrap .session_2{
	position:relative;
}
.pro_list-wrap .session_2 .img-box img{
	height:910px;
}
.pro_list-wrap .session_2 .all-box{
	position:absolute;
	top:0;
	bottom:0;
	right:0;
	background:url('../images/img_11.png') center center no-repeat;
	background-size:100% 100%;
	width:75.4%;
}
.pro_list-wrap .session_2 .all-box .txt-box{
	position:absolute;
	bottom:200px;
	right:16%;
	width:52%;
}
.pro_list-wrap .session_2 .all-box .txt-box .title-box h3{
	font-size:50px;
	color:#ffffff;
}
.pro_list-wrap .session_2 .all-box .txt-box .title-box h3 span{
	position: relative;
   margin-left:16px;
   margin-right:16px;
}
.pro_list-wrap .session_2 .all-box .txt-box .title-box h3 span:before{
	position:absolute;
	content:'';
	left:-8px;
	top:0;
	background:url('../images/icon_16.png') center center no-repeat;
	width:10px;
	height:10px;
	background-size:100% 100%;
}
.pro_list-wrap .session_2 .all-box .txt-box .title-box h3 span:after{
	position:absolute;
	content:'';
	right:-8px;
	bottom:0;
	background:url('../images/icon_17.png') center center no-repeat;
	width:10px;
	height:10px;
	background-size:100% 100%;
}
.pro_list-wrap .session_2 .all-box .txt-box ul{
	margin-top:50px;
}
.pro_list-wrap .session_2 .all-box .txt-box ul li{
	position:relative;
	margin-bottom:30px;
	display:flex;
	align-items:center;
}
.pro_list-wrap .session_2 .all-box .txt-box ul li span{
	background:url('../images/icon_18.png') center center no-repeat;
	background-size:100% 100%;
	width:240px;
	height:35px;
	line-height:35px;
	font-size:20px;
	color:#ffffff;
	font-weight:700;
	display:inline-block;
	text-align:center;
	flex-shrink:0;
}
.pro_list-wrap .session_2 .all-box .txt-box ul li p{
	font-size:16px;
	color:#ffffff;
	padding-left:15px;
	line-height:1.4;
}
.pro_list-wrap .session_2 .all-box .txt-box .des-box{
	margin-top:195px;
	position:relative;
}
.pro_list-wrap .session_2 .all-box .txt-box .des-box p{
	font-size:16px;
	line-height:2;
	color:#ffffff;
}
.pro_list-wrap .session_2 .all-box .txt-box .des-box:before{
	position:absolute;
	content:'';
	width:20px;
	height:2px;
	background:#ffffff;
	bottom:-15px;
}
.pro_list-wrap .session_3{
	background:url('../images/img_12.png') center center no-repeat;
	background-size:100% 100%;
	padding-left:10%;
	padding-right:10%;
	padding-top:185px;
	padding-bottom:175px;
	box-sizing:border-box;
}
.pro_list-wrap .session_3 .list-box{
	margin-left:-2%;
	margin-right:-2%;
}
.pro_list-wrap .session_3 .col-md-4{
	position:relative;
	float:left;
	width:25%;
	height:536px;
	padding-left:2%;
	padding-right:2%;
	box-sizing:border-box;
}
.pro_list-wrap .session_3 .col-md-4 .item-box{
	position:relative;
	width:100%;
	height:100%;
	border-bottom-left-radius:100px;
	overflow:hidden;
}
.pro_list-wrap .session_3 .col-md-4:nth-child(1) .item-box{
	background:url('../images/icon_20.png') center center no-repeat;
	background-size:100% 100%;
}
.pro_list-wrap .session_3 .col-md-4:nth-child(2) .item-box{
	background:url('../images/icon_21.png') center center no-repeat;
	background-size:100% 100%;
}
.pro_list-wrap .session_3 .col-md-4:nth-child(3) .item-box{
	background:url('../images/icon_22.png') center center no-repeat;
	background-size:100% 100%;
}
.pro_list-wrap .session_3 .col-md-4:nth-child(4) .item-box{
	background:url('../images/icon_23_1.png') center center no-repeat;
	background-size:100% 100%;
}
.pro_list-wrap .session_3 .col-md-4 .item-box .title-box{
	position:absolute;
	top:80px;
	left:25px;
	right:25px;
	padding-bottom:13px;
	border-bottom:1px dashed #0A4F8A;
	box-sizing:border-box;
	display:flex;
	justify-content:space-between;
	align-items:flex-end;
}
.pro_list-wrap .session_3 .col-md-4 .item-box .title-box h3{
	font-size:42px;
	color:#0A4F8A;
}
.pro_list-wrap .session_3 .col-md-4 .item-box .title-box img{
	height:18px;
}
.pro_list-wrap .session_3 .item-box .des-box{
	position:absolute;
	left:25px;
	right:25px;
	top:155px;
	bottom:200px;
}
.pro_list-wrap .session_3 .item-box .des-box p{
	font-size:18px;
	color:#0A4F8A;
	line-height:1.6;
	text-align:justify;
}
.pro_list-wrap .session_3 .item-box .img-box{
	position:absolute;
	bottom:0;
	right:0;
	width:100%;
	height:170px;
}
.pro_list-wrap .session_3 .item-box .img-box img{
	width:100%;
	height:100%;
	object-fit:cover;
}
.pro_list-wrap .session_3 .more-box{
	text-align:center;
	margin-top:120px;
}
.pro_list-wrap .session_3 .more-box a{
	border-color:#fff;
}
.pro_list-wrap .session_3 .more-box a span{
	color:#fff;
	font-weight:700;
}
.pro_list-wrap .session_4 .item-box{
	position:relative;
}
.pro_list-wrap .session_4 .item-box:nth-child(2n+1){
	background:url('../images/img_13.png') left center no-repeat;
	background-size:auto 100%;
}
.pro_list-wrap .session_4 .item-box:nth-child(2n){
	background:url('../images/img_14.png') right center no-repeat;
	background-size:auto 100%;
}
.pro_list-wrap .session_4 .item-box .img-box{
	position:relative;
	z-index:-1;
}
.pro_list-wrap .session_4 .item-box .title-box{
	position:absolute;
	top:50%;
	transform:translateY(-50%);
	width:268px;
	height:268px;
	line-height:268px;
	background:url('../images/icon_23.png') center center no-repeat;
	background-size:100% 100%;
	font-size:170px;
	text-align:center;
	color:#ffffff;
	font-weight:500;
}
.pro_list-wrap .session_4 .item-box:nth-child(2n+1) .title-box{
	right:21.875%;
}
.pro_list-wrap .session_4 .item-box:nth-child(2n) .title-box{
	left:21.875%;
}
.pro_list-wrap .session_4 .item-box .txt_1{
	position:absolute;
	left:9.3%;
	top:150px;
	width:50%;
}
.pro_list-wrap .session_4 .item-box .txt_1 h3{
	font-size:24px;
	color:#ffffff;
	font-weight:400;
	margin-bottom:35px;
}
.pro_list-wrap .session_4 .item-box .txt_1 p{
	font-size:16px;
	color:#ffffff;
	line-height:30px;
	font-weight:300;
}
.pro_list-wrap .session_4 .item-box:nth-child(2n) .txt_1{
	left:45%;
	top:150px;
}
.pro_list-wrap .session_4 .item-box .txt_2{
	position:absolute;
	left:9.3%;
	top:540px;
	width:50%;
}
.pro_list-wrap .session_4 .item-box:nth-child(2n) .txt_2{
	left:45%;
	top:540px;
}
.pro_list-wrap .session_4 .item-box .txt_2 h3{
	font-size:24px;
	color:#ffffff;
	font-weight:400;
	margin-bottom:35px;
}
.pro_list-wrap .session_4 .item-box .txt_2 p{
	font-size:16px;
	color:#ffffff;
	line-height:30px;
	font-weight:300;
}
.pro_pro_list-wrap .menu-box{
	margin-top:90px;
	padding-bottom:40px;
	border-bottom:1px solid #eee;
}
.pro_pro_list-wrap .menu-box .list-box{
	margin-left:-57px;
	margin-right:-57px;
}
.pro_pro_list-wrap .menu-box .txt-box{
	float:left;
	width:25%;
	padding-left:57px;
	padding-right:57px;
	margin-bottom:43px;
	box-sizing:border-box;
}
.pro_pro_list-wrap .menu-box a{
	height:86px;
	line-height:86px;
	border-radius:43px;
	border:1px solid #eee;
	text-align:center;
	display:inline-block;
	width:100%;
	font-size:18px;
	color:#333;
}
.pro_pro_list-wrap .menu-box .txt-box.active a{
	background:url('../images/icon_44.png') center center no-repeat;
	background-size:100% 100%;
	color:#fff;
}
.pro_pro_list-wrap .session_1{
	margin-top:80px;
}
.pro_pro_list-wrap .session_1 .des-box{
	text-align:center;
}
.pro_pro_list-wrap .session_1 .des-box img{
	max-width:100%;
	margin-bottom:80px;
}


/*视频*/
.video-wrap .session_1{
	background:#f3f9ff;
	position:relative;
	padding-top:90px;
	padding-bottom:90px;
	box-sizing:border-box;
}
.video-wrap .session_1 .block{
	position:relative;
	width:1300px !important;
}
.video-wrap .session_1 .item-box .img-box{
	position:relative;overflow:hidden;
}
.video-wrap .session_1 .item-box .img-box > img{
	transition:all .3s;
}
.video-wrap .session_1 .item-box .img-box .icon-box{
	position:absolute;
	left:50%;
	top:50%;
	transform:translate(-50%,-50%);
}
.video-wrap .session_1 .item-box .txt-box p{
	margin-top:20px;
	text-align:center; 
	font-size:16px;
}
.video-wrap .session_1 .item-box:hover .img-box > img{
	transform:scale(1.1);
}
.video-wrap .session_1 .swiper-slide {
	overflow: hidden;
	transition: 300ms;
	transform: scale(0.6);
	position: relative;
}
.video-wrap .session_1 .swiper-slide p{
	transform:scale(1.0);
}
.video-wrap .session_1 .swiper-slide .img-box > img{
	width:100%;
	height:346px;
	object-fit:cover;
}
.video-wrap .session_1 .swiper-slide-active,
.video-wrap .session_1 .swiper-slide-duplicate-active {
	transform: scale(1);
}
.video-wrap .session_1 .swiper-button-prev {
	left:auto;
	background:unset;
	outline:none;
	margin-left:-50px;
}
.video-wrap .session_1 .swiper-button-next {
	right:0;
	margin-right:-40px;
	background:unset;
	outline:none;
}
.video-wrap .session_1 .swiper-button-next img.hover,
.video-wrap .session_1 .swiper-button-prev img.hover {
	display: none;
}
.video-wrap .session_1 .swiper-button-next:hover img,
.video-wrap .session_1 .swiper-button-prev:hover img {
	display: none;
}
.video-wrap .session_1 .swiper-button-next:hover img.hover,
.video-wrap .session_1 .swiper-button-prev:hover img.hover {
	display:inline-block;
}
.video-wrap .session_2{
	margin-top:90px;
	padding-bottom:120px;
}
.video-wrap .session_2 .all-box{
	margin-top:50px;
	padding-left:8.3%;
	padding-right:8.3%;
}
.video-wrap .session_2 .all-box .item-box{
	float:left;
	width:33.33%;
	padding-left:10px;
	padding-right:10px;
	margin-bottom:50px;
	box-sizing:border-box;
}
.video-wrap .session_2 .all-box .item-box .img-box{
	position:relative;
	overflow:hidden;
}
.video-wrap .session_2 .all-box .item-box .img-box > img{
	width:100%;
	height:374px;
	object-fit:cover;
	transition:all .5s;
}
.video-wrap .session_2 .all-box .item-box .img-box .icon-box{
	position:absolute;
	left:50%;
	top:50%;
	transform:translate(-50%,-50%);
}
.video-wrap .session_2 .all-box .item-box:hover .img-box > img{
	transform:scale(1.1);
}
.video-wrap .session_2 .all-box .item-box p{
	font-size:16px;
	color:#333333;
	margin-top:20px;
	text-align:center;
}




@media screen and (max-width:1680px) {
	.public-footer .block,
	#header .block{
		width:1300px;
	}
	.pro_list-wrap .session_1 .all-box .item-box.active .txt-box p{
		font-size:16px;
	} 
	.pro_list-wrap .session_1 .all-box .item-box.active .txt-box h3{
		font-size:20px;
	}
	.pro_list-wrap .session_2 .all-box .txt-box .title-box h3{
		font-size:40px;
	}
	.case_list-wrap .session_1 .block{
		width:1300px;
	}
	.case_list-wrap .session_1 .swiper-slide .img-box{
		height:558px;
		line-height:558px;
		text-align:center;
	}
	.case_list-wrap .session_1 .swiper-slide .img-box img{
		height:80%;
	}
	.video-wrap .session_1 .swiper-button-prev{
		margin-left:0;
	}
	.video-wrap .session_1 .swiper-button-next{
		margin-right:0;
	}
}
/*# sourceMappingURL=style.css.map */