@charset "utf-8";
/*html5*/ 
article,aside,dialog,footer,header,section,footer,nav,figure,menu{display:block}
/* CSS Document */
/*内外边距*/
html, body, div, p, ul, li, dl, dt, dd, h1, h2, h3, h4, h5, h6, form, input, select, button, textarea, iframe, table, th, td ,dd,dt{margin:0;padding:0;}
html, body, div, p, ul, li, dl, dt, dd, h1, h2, h3, h4, h5, h6, form,button, textarea, iframe, table, th, td ,dd,dt{margin:0;padding:0;outline:none;-webkit-appearance:none;-moz-appearance:none;-o-appearance:none;outline:none }
.clear{clear:both;overflow:hidden;}
a{text-decoration:none;color:#333;}
input{border:none;  outline:medium;}
*{box-sizing: border-box;}
body{width:100%;background:#fff;color:#333;font-size:14px;}
html{overflow-x:hidden;}
table{border-collapse:collapse}
img{border:none;max-width: 100%;}
ul{list-style: none;}

.header{
	padding: 20px 140px;
	background-color: #333333;
	zoom: 1;
}
.header:after{
	display: block;
	clear: both;
	content: "";
	visibility: hidden;
	height: 0;
}
.logo{
	font-size: 0;
	float: left;
}
.nav{
	float: right;
}
.nav ul li{
	list-style-type: none;
	float: left;
	margin-left: 110px;
	position: relative;
}
.nav ul li > a{
	font-size: 20px;
	color: #ffffff;
	line-height: 40px;
}
.nav ul li > a img{
	margin-left: 6px;
}
.navarrow1{
	display: none;
}
.navsub{
	display: none;
	background-color: #333333;
	position: absolute;
	top: 100%;
	left: 50%;
	z-index: 9;
	transform: translateX(-50%);
	width: 195px;
	padding: 5px;
}
.navsub a{
	display: block;
	font-size: 18px;
	color: #ffffff;
	line-height: 48px;
	text-align: center;
}
.nav ul li:hover .navarrow{
	display: none;
}
.nav ul li:hover .navarrow1{
	display: inline-block;
}
.nav ul li:hover > a{
	color: #c41d28;
}
.nav ul li.on > a{
	color: #c41d28;
}
.nav ul li:hover .navsub{
	display: block;
}
.navsub a:hover{
	color: #c41d28;
}
.banner{
	font-size: 0;
	text-align: center;
}
.banner .swiper-pagination-bullet{
	opacity: 1;
	background-color: #fff;
}
.banner .swiper-pagination-bullet-active{
	background-color: #c41d28;
}
.syimg{
	border-bottom: 1px solid #cccccc;
	overflow: hidden;
	display: none;
}
.syimg1{
	float: left;
	border-left: 1px solid #cccccc;
	width: calc(100% / 3);
	display: flex;
	align-items: center;
	justify-content: center;
	height: 545px;
}
.syimg1:first-child{
	border-left: 0;
}
.protect{
	padding: 150px 140px;
	background-color: #f9f9f9;
}
.title{
	font-size: 48px;
	color: #333333;
	font-weight: bold;
	text-align: center;
}
.title span{
	color: #c70110;
}
.protect1{
	margin-top: 40px;
	font-size: 20px;
	color: #666666;
	text-align: center;
	line-height: 30px;
}
.protect2{
	margin-top: 60px;
}
.protect2 ul{
	overflow: hidden;
}
.protect2 ul li{
	list-style-type: none;
	float: left;
	width: calc((100% - 66px)/4);
	margin-right: 22px;
	position: relative;
	font-size: 0;
}
.protect2 ul li:nth-child(4n){
	margin-right: 0;
}
.protect3{
	display: none;
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.5);
	align-items: center;
	justify-content: center;
	font-size: 20px;
	color: #ffffff;
	font-weight: bold;
}
.protect2 ul li:hover .protect3{
	display: flex;
}
.works{
	padding: 120px 140px;
}
.works_d{
    margin-top: 50px;
	display: flex;
}
.works1{
	font-size: 0;
	width: 45%;
}
.works1 video{
    width: 100%;
}
.works2{
	flex: 1;
	background-color: #fafafa;
	display: flex;
	align-items: center;
	position: relative;
	padding: 0 45px;
	min-height: 410px;
}
.works3{
	width: 100%;
}
.works4{
	font-size: 48px;
	color: #c70110;
	font-weight: bold;
	line-height: 72px;
}
.works5{
	margin-top: 20px;
	font-size: 14px;
	color: #999999;
	line-height: 24px;
}
.works6{
	position: absolute;
	right: 0;
	bottom: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 68px;
	height: 68px;
	background-color: #c70110;
}
.service{
	padding: 120px 140px 20px;
}
.service1{
	margin-top: 72px;
}
.service1 ul{
	zoom: 1;
}
.service1 ul:after{
	display: block;
	clear: both;
	content: "";
	visibility: hidden;
	height: 0;
}
.service1 ul li{
	float: left;
	width: calc((100% - 126px)/4);
	margin-right: 42px;
	/*border: 1px solid #d8d8d8;*/
}
.service1 ul li:nth-child(4n){
	margin-right: 0;
}
.service1 ul li a{
	display: flex;
	align-items: center;
	justify-content: center;
	/*padding: 20px;*/
	min-height: 377px;
}
.service2{
	width: 100%;
}
.service3{
	font-size: 20px;
	color: #c70110;
	font-weight: bold;
	position: relative;
}
.service3:before{
	content: '';
	position: absolute;
	left: -26px;
	top: 50%;
	transform: translateY(-50%);
	width: 9px;
	height: 55px;
	background-color: #c70110;
}
.service4{
	margin-top: 24px;
	font-size: 18px;
	color: #999999;
	line-height: 24px;
}
.service5{
    margin-top: 72px;
    font-size: 0;
    text-align: center;
}
.service5 img{
    width: 100%;
}
/*.service1 ul li a:hover{*/
/*	background-color: #c70110;*/
/*}*/
/*.service1 ul li a:hover .service3{*/
/*	color: #ffffff;*/
/*}*/
/*.service1 ul li a:hover .service3:before{*/
/*	width: 0;*/
/*}*/
/*.service1 ul li a:hover .service4{*/
/*	color: #ffffff;*/
/*}*/
.partner{
	padding: 150px 140px;
}
.partner1{
	margin-top: 20px;
	font-size: 20px;
	color: #666666;
	text-align: center;
}
.partner2{
	margin: 72px auto 0;
	max-width: 900px;
}
.partner2 .swiper-wrapper{
	align-items: center;
}
.informat{
	padding: 90px 140px 110px;
	background-color: #333333;
}
.informat1{
	font-size: 48px;
	color: #ffffff;
	text-align: center;
	font-weight: bold;
}
.informat2{
	margin-top: 60px;
	padding: 0 40px;
	display: flex;
	align-items: center;
	flex-wrap: wrap;
}
.informat3{
	margin-top: 40px;
	width: 25%;
	display: flex;
	align-items: center;
}
.informat4{
	font-size: 0;
	margin-right: 14px;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: #EFEFEF;
}
.informat4 img{
    max-width: 90%;
    max-height: 90%;
	border-radius: 50%;
}
.informat5{
	flex: 1;
}
.informat6{
	font-size: 16px;
	color: #ffffff;
}
.informat7{
	font-size: 16px;
	color: #ffffff;
}
.informat8{
	margin-top: 40px;
	width: 100%;
	display: flex;
	align-items: center;
}
.footer{
	background-color: #000000;
	padding: 60px 140px 0;
}
.footer1{
	font-size: 48px;
	color: #ffffff;
	text-align: center;
	font-weight: bold;
}
.footer2{
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.footer3{
	font-size: 0;
}
.footer4{
	font-size: 18px;
	line-height: 40px;
}
.footer4 a{
	display: block;
	color: #ffffff;
}
.footer5{
	font-size: 16px;
	color: #ffffff;
	line-height: 30px;
}
.footer6{
	margin-top: 30px;
	font-size: 14px;
	color: #ffffff;
	text-align: center;
	line-height: 60px;
	border-top: 1px solid #ffffff;
}
.header_m{
	display: none;
	background-color: #333333;
}

.header_m1{
	overflow: hidden;
}
.logo_m{
	/*width: 40%;*/
	float: left;
	margin: 9px 6px;
}
.logo_m img{
	height: 40px;
}
.icon_m{
	width: 10%;
	float: right;
	margin: 9px 6px;
}
.icon_m img{
	height: 40px;
}
.menu_m{
	display: none;
	position: fixed;
	z-index: 1000;
	top: 0;
	left: 0;
	width: 60%;
	height: 100%;
	background-color: rgba(0,0,0,0.9);
	padding: 23px 7% 0;
}
.menu_m1{
	width: 77%;
}
.menu_m2{
	margin-top: 20px;
}
.menu_m2 ul{
	
}
.menu_m2 ul li{
	list-style-type: none;
	line-height: 40px;
	border-bottom: 1px solid #FFFFFF;
	font-size: 16px;
	padding-left: 6%;
}
.menu_m2 ul li a{
	color: #fff;
}
.menu_m2 ul li span{
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.menu_m2 ul li a img{
	margin-right: 9px;
	vertical-align: middle;
}
.menu_msub{
	display: none;
	width: 100%;
	padding-left: 20px;
}
.menu_msub a{
	display: block;
	font-size: 14px;
	color: #fff;
}
.product{
	padding: 120px 140px 20px;
}
.product > img{
    width: 100%;
}
.product video{
    width: 100% !important;
    height: auto !important;
}
.provideo{
    padding: 80px 140px;
}
.provideo video{
    width: 100%;
}
.product1 ul{
	overflow: hidden;
}
.product1 ul li{
	list-style-type: none;
	float: left;
	margin-top: 40px;
	width: calc((100% - 48px)/4);
	margin-right: 16px;
}
.product1 ul li:nth-child(4n){
	margin-right: 0;
}
.product2{
	font-size: 0;
	height: 330px;
	display: flex;
	align-items: center;
	justify-content: center;
}
.product2 img{
	height: 190px;
	max-width: 90%;
	max-height: 90%;
}
.product3{
	font-size: 23px;
	color: #000000;
	padding: 10px 20px 0;
}
.product4{
	margin-top: 16px;
	font-size: 16px;
	color: #999999;
	line-height: 26px;
	border-bottom: 1px solid #e1e1e1;
	padding: 0 20px 30px;
	overflow : hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}
.product5{
	margin-top: 6px;
	padding-left: 20px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.product6{
	font-size: 16px;
	color: #666666;
	line-height: 40px;
}
.product7{
	font-size: 0;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0 16px;
	border-left: 1px solid #dfdfdf;
}
.product1 ul li:hover{
	border-left: 1px solid #f4f1f1;
	border-right: 1px solid #f4f1f1;
}
.product1 ul li:hover .product8{
	background-color: #f4f1f1;
}
.page{
	margin-top: 100px;
	text-align: center;
}
.page a{
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border: 1px solid #ededed;
	font-size: 24px;
	color: #999999;
	margin: 0 5px;
}
.page a.syy{
	width: auto;
	border: none;
	font-size: 18px;
	color: #b5b5b5;
}
.page a.xyy{
	width: auto;
	border: none;
	font-size: 18px;
	color: #b5b5b5;
}
.prodeta{
	padding: 109px 140px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.prodeta1{
	width: 50%;
	border: 1px solid #f8f8f8;
	display: flex;
	align-items: center;
	justify-content: center;
}
.prodeta1 img{
	max-width: 80%;
	max-height: 80%;
}
.prodeta2{
	width: 44%;
}
.prodeta3{
	font-size: 30px;
	color: #333333;
	font-weight: bold;
}
.prodeta4{
	font-size: 24px;
	color: #666666;
}
.prodeta5{
	margin-top: 50px;
	font-size: 24px;
	color: #333333;
	display: flex;
	align-items: center;
}
.prodeta5 span{
	width: 17px;
	height: 17px;
	border-radius: 50%;
	background-color: #c70110;
	margin-right: 16px;
}
.prodeta6{
	margin-top: 20px;
	font-size: 20px;
	color: #666666;
	line-height: 36px;
}
.related{
	padding: 100px 140px;
}
.inabout{
	background: url(../img/inabout.png) no-repeat;
	background-size: cover;
	padding: 150px 140px;
	min-height: 980px;
}
.inabout1{
	padding: 0 60px;
	max-width: 840px;
}
.inabout2{
	font-size: 48px;
	color: #333333;
	font-weight: bold;
}
.inabout2 span{
	color: #c70110;
}
.inabout3{
	margin-top: 24px;
	font-size: 24px;
	color: #666666;
	line-height: 40px;
}
.inabout4{
	padding: 160px 140px 50px;
}
.inabout4 .swiper{
	padding-right: 382px;
}
.inabout4 .swiper-wrapper{
	align-items: center;
}
.inabout5{
	display: flex;
	align-items: flex-start;
	justify-content: center;
	flex-direction: column;
}
.inabout6{
	font-size: 0;
	flex: 1;
	text-align: center;
}
.inabout7{
	display: none;
	width: 100%;
	height: 391px;
	background-color: #adadad;
	padding: 30px 16px 20px;
	overflow-y: scroll;
}
.inabout7::-webkit-scrollbar {
	width: 0;
}
.inabout7::-webkit-scrollbar-thumb {
	border-radius: 10px;
	box-shadow: inset 0 0 0 rgba(216,216,216,0.11);
	background: rgba(216,216,216,0.11);
}
.inabout7::-webkit-scrollbar-track {
	box-shadow: inset 0 0 0 rgba(216,216,216,0.11);
	border-radius: 10px;
	background: rgba(216,216,216,0.02);
}
.inabout8{
	font-size: 24px;
	color: #ffffff;
	font-weight: bold;
	text-align: center;
}
.inabout9{
	margin-top: 20px;
	font-size: 18px;
	color: #ffffff;
	line-height: 30px;
	text-align: center;
}
.swiper-slide-active .inabout7{
	display: block;
}
.artDeta{
	padding: 140px;
	overflow: hidden;
}
.artDeta1{
	float: left;
	width: 70%;
}
.artDeta2{
	font-size: 24px;
	color: #3c3c3c;
	font-weight: bold;
}
.artDeta3{
	font-size: 14px;
	color: #0059b3;
	border-bottom: 1px solid #e7e7e7;
}
.artDeta3 span{
	display: inline-flex;
	align-items: center;
	height: 70px;
	border-bottom: 1px solid #0059b3;
}
.artDeta3 span img{
	margin-right: 10px;
}
.artDeta4{
	margin-top: 20px;
	font-size: 14px;
	color: #666666;
}
.artDeta5{
	position: relative;
	margin-top: 50px;
	height: 3px;
	background-color: #eef1f2;
}
.artDeta5 span{
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%);
	width: 86px;
	height: 25px;
	background-color: #f4f5f7;
	font-size: 20px;
	color: #666666;
	font-weight: bold;
	text-align: center;
	line-height: 25px;
}
.artDeta6{
	margin-top: 50px;
}
.artDeta6 a{
	display: block;
	font-size: 18px;
	color: #666666;
	line-height: 40px;
}
.artDeta7{
	float: right;
	width: 24%;
}
.artDeta8{
	background-color: #f9f7f7;
	padding: 27px 29px 40px;
}
.artDeta9{
	border-bottom: 1px dashed #757576;
	padding-bottom: 20px;
}
.artDeta10{
	font-size: 0;
	text-align: center;
}
.artDeta11{
	margin-top: 16px;
	font-size: 18px;
	color: #3c3c3c;
}
.artDeta12{
	margin-top: 16px;
	font-size: 12px;
	color: #666666;
	line-height: 20px;
}
.artDeta13{
	margin-top: 16px;
	font-size: 16px;
	color: #868686;
}
.artDeta14{
	margin-top: 20px;
}
.artDeta14 a{
	margin-top: 16px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.artDeta14 a span{
	flex: 1;
	font-size: 14px;
	color: #666666;
	overflow : hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
}
.artDeta14 a code{
	font-family: inherit;
	margin-left: 16px;
	font-size: 14px;
	color: #666666;
}
.technology{
	display: flex;
}
.technology1{
	width: 50%;
	background-color: #333333;
	padding: 120px 50px 160px 140px;
}
.technology2{
	font-size: 48px;
	color: #ffffff;
	font-weight: bold;
	line-height: 72px;
}
.technology3{
	margin-top: 16px;
	width: 58px;
	height: 5px;
	background-color: #ffffff;
}
.technology4{
	font-size: 20px;
	color: #ffffff;
	line-height: 30px;
	margin-top: 30px;
}
.technology5{
	width: 50%;
	font-size: 0;
}
.technology5 video{
	width: 100%;
	height: 100%;
	/*object-fit: fill;*/
}
.technology6{
	padding: 135px 140px 160px;
}
.technology6 .swiper{
	padding-right: 120px;
}
.technology6 .swiper-wrapper{
	align-items: center;
}
.technology7{
	font-size: 0;
}
.technology7 video{
	width: 100%;
	object-fit: fill;
}
.technology8{
	display: none;
	padding: 20px;
	background-color: #c70110;
}
.technology9{
	font-size: 18px;
	color: #ffffff;
	font-weight: bold;
}
.technology10{
	margin-top: 5px;
	font-size: 16px;
	color: #ffffff;
}
.swiper-slide-active .technology8{
	display: block;
}

.case{
	padding: 200px 140px 50px;
}
.case1{
	margin-top: 80px;
}
.case1 .swiper-slide{
	width: auto;
}
.case2{
	width: 432px;
	overflow: hidden;
	position: relative;
}
.case2 img{
	height: 100%;
	max-width: 10000%;
}
.swiper-slide-active .case2{
	width: 626px;
}
.case3{
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	padding: 20px 56px 40px;
}
.case4{
	width: 49px;
	height: 4px;
	background-color: #ffffff;
}
.case5{
	margin-top: 20px;
	font-size: 24px;
	color: #ffffff;
	font-weight: bold;
}
.swiper-slide-active .case3{
	background-color: rgba(51, 51, 51, 0.92);
}
.apply .swiper{
	height: 100vh;
}
.apply1{
	position: relative;
	font-size: 0;
}
.apply2{
	position: absolute;
	left: 140px;
	top: 160px;
	width: calc(100% - 280px);
	padding: 0 100px;
}
.apply3{
	font-size: 48px;
	color: #ffffff;
	font-weight: bold;
}
.apply4{
	max-width: 620px;
	font-size: 24px;
	color: #ffffff;
	line-height: 48px;
	margin-top: 50px;
}
.apply5{
	margin-top: 100px;
}
.apply5 a{
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background-color: #ffffff;
	padding: 5px 27px 5px 27px;
	font-size: 18px;
	color: #c70110;
	line-height: 50px;
}
.apply5 a img{
    display: none;
	margin-left: 27px;
}
.apparr{
	position: absolute;
	right: 120px;
	top: 111px;
	z-index: 99;
}
.apparr1{
	position: absolute;
	right: 120px;
	bottom: 140px;
	z-index: 99;
}
.apply .swiper-scrollbar {
	position: absolute;
	right: 137px;
	left: auto;
	background-color: #ffffff;
	bottom: 191px;
	top: 158px;
	z-index: 50;
	height: auto;
	width: 2px;
}
.apply .swiper-scrollbar-drag {
	width: 6px !important;
	background-color: #ffffff;
	left: auto !important;
	right: 0;
}
.apply .swiper-pagination {
	height: 46%;
	top: 158px;
	right:195px;
	transform: translate(0,0);
	overflow: auto;
}
.apply .swiper-pagination::-webkit-scrollbar{
  display:none;
}
.apply .swiper-pagination {
	-ms-overflow-style: none;
	overflow: -moz-scrollbars-none;
}
.apply .swiper-pagination>.swiper-pagination-bullet {
	border-radius: 0;
	background-color: transparent;
	width: auto;
	margin: 0;
	display: flex;
	align-items: center;
	justify-content: flex-end;
	opacity: 1;
	font-size: 16px;
	color: rgba(255, 255, 255, 0.6);
	height: auto;
	height: 25%;
}
.apply .swiper-pagination>.swiper-pagination-bullet.swiper-pagination-bullet-active {
	color: #ffffff;
}
.mobile-text{
	margin-left: 20px;
}
.syimg_d{
    display: none;
}
.show{
    display: block !important;
}
.fmicon{
    display: none;
    font-size: 0;
    text-align: center;
    margin-top: 30px;
}
.fmicon a{
    margin: 0 10px;
}
.fmicon img{
    width: 36px;
    border-radius: 50%;
}
.wap{
    display: none;
}

#google_translate_element {
    width: 100%;
    height: 100%;
    display: none;
}
.language{
    float: right;
    margin-left: 80px;
}
.language select{
    height: 40px;
    outline: none;
    background-color: rgba(0,0,0,0);
    border: none;
    color: #ffffff;
    font-size: 20px;
}
.language select option{
    color: #333333;
}