*{
	margin: 0;
	padding: 0;
}
body{
	font-family: "思源黑体 CN","Noto Sans SC",arial !important;
	background: #f6f6f6;
}
li{
	list-style: none;
}
a{
	text-decoration: none;
}
img{
	display: block;
	max-width: 100%;
}

/* 头 */
.con{
	max-width: 1360px;
	padding: 0 20px;
	margin: 0 auto;
}
.pub_top{
	box-shadow: 0 0px 5px #eee;
	position: fixed;
    left: 0;
    width: 100%;
    z-index: 100;
    background: #fff;
}
.pub_top .con{
	position: relative;
}
.top_mobile{
	background: url(../img/mobile.png) no-repeat center left;
	background-size: auto 20px;
	font-size: 24px;
	font-weight: bold;
	color: #000000;
	padding-left: 25px;
	position: absolute;
	right: 25px;
	margin-top: -18px;
	top: 50%;
}
.top_nav{
	
}
.top_nav ul{
	text-align: center;
}
.top_nav ul li{
	display: inline-block;
	line-height: 105px;
	padding: 0 25px;
}
.top_nav ul li a{
	font-size: 18px;
	color: #000000;
	display: block;
	position: relative;
}
.top_nav ul li a b{
	height: 4px;
	width: 0;
	display: block;
	background: #F8B62B;
	position: absolute;
	left: 0;
	opacity: 0;
	bottom:0 ;
	transition-duration: .3s;
}
.top_nav ul li.on a b{
	width: 100%;
	transition-duration: .3s;
	opacity: 1;
}
.top_nav ul li:hover a b{
	width: 100%;
	transition-duration: .3s;
	opacity: 1;
}
.top_nav ul li.on a{
	font-weight: bold;
	color: #F8B62B;
}
.top_nav ul li:hover a{
	font-weight: bold;
	color: #F8B62B;
}
.top_logo{
	position: absolute;
	left: 25px;
	top: 25px;
	height: 55px;
}
.top_logo a{
	display: block;
	height: 100%;
}
.top_logo a img{
	display: block;
	height: 100%;
}

/* 底 */
.pub_bottom{
	
	background: #333;
	padding: 40px 0 0;
}
.bottom_con{
	padding: 40px 0 60px;
	overflow: hidden;
}
.bottom_footer{
	background: #222;
	overflow: hidden;
	font-weight: 300;
	color: #fff; 
	font-size: 12px;
	height: 50px;
	line-height: 50px;
}
.copyright{
	float: left;
}
.copyright a{
	color: #fff;
}
.copyright a:hover{
	opacity: .8;
}
.bottom_footer p{
	float: right;
}
.bottom_title{
	font-weight: 300;
	font-size: 20px;
	color: #fff;
	padding-bottom: 20px;
}
.bottom_contact{
	float: left;
	width: 50%;
}
.bottom_nav{
	float: right;
	width: 35%;
}
.bottom_nav dl{
	overflow: hidden;
}
.bottom_nav dl dd{
	float: left;
}
.bottom_nav dl dd a{
	display: block;
	font-weight: 300;
	color: #fff;
	font-size: 14px;
	background: url(../img/li_bg.jpg) no-repeat center right;
	padding: 0 12px;
}
.bottom_nav dl dd:first-child a{
	padding-left: 0;
}
.bottom_nav dl dd:last-child a{
	background: none;
}
.bottom_nav dl dd:hover a{
	color: #f8b62b;
}
.bottom_code{
	float: right;
	max-width: 15%;
}
.bottom_contactcon p{
	font-weight: 300;
	color: #fff;
	font-size: 14px;
	padding-bottom: 12px;
}
.bottom_contactcon p span{
	display: inline-block;
	width: 35%;
}

/* 行业应用 */
.application_list{
	padding-bottom: 60px;
}
.application_list ul {
	overflow: hidden;
}
.application_list ul li{
	float: left;
	width: 50%;
	padding-bottom: 40px;
}
.application_list ul li a{
	margin: 0 20px;
	display: block;
}
.application_list ul li a p{
	font-size: 18px;
	color: #000;
	text-align: center;
	margin-top: 30px;
}
.application_img{
	position: relative;
}
.application_icon{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgb(0 0 0 / 50%);
	opacity: 0;
	transition-duration: .3s;
}
.application_list ul li:nth-child(odd) .application_icon{
	left: -1000px;
}
.application_list ul li:nth-child(even) .application_icon{
	left: 1000px;
}
.application_list ul li:hover .application_icon{
	left: 0;
	transition-duration: .3s;
	opacity: 1;
}
.application_icon_con{
	text-align: center;
	position: absolute;
	top: 50%;
	left: 0;
	margin-top: -65px;
	width: 100%;
}
.application_icon_con img{
	display: block;
	margin: 0 auto;
}
.application_icon_con h3{
	font-weight: bold;
	color: #fff;
	font-size: 24px;
	margin-top: 15px;
}
.application_img{
	overflow: hidden;
}
.application_img img{
	transition-duration: .3s;
}
.application_list ul li:hover .application_img img{
	transition-duration: .3s;
	transform: scale(1.1);
}
.application_list ul li:hover .application_icon_con img{
	transform: scale(1);
}
.breadtree{
	font-size: 14px;
	color: #666666;
	text-align: center;
	padding: 30px 0 40px;
}
.breadtree a{
	font-size: 14px;
	color: #666666;
}
.breadtree a:last-child{
	color: #000000;
}
.breadtree a:hover{
	color: #f8b62b;
}

/* 关于我们 */
.banner{
	position: relative;
	padding-top: 145px;
	max-width: 1360px;
	margin: 0 auto;
}
.nybanner_label{
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	background:rgb(255 255 255 / 50%);
}
.nybanner_labelcon{
	max-width: 1400px;
	margin: 0 auto;
}
.nybanner_labelcon ul li{
	float: left;
	width: 20%;
}
.nybanner_labelcon ul li a{
	font-size: 18px;
	color: #000000;
	text-align: center;
	display: block;
	line-height: 60px;
	border-right: 1px solid rgb(255 255 255 / 30%);
	position: relative;
	transition-duration: .3s;
}
.nybanner_labelcon ul li:last-child a{
	border: none;
}
.nybanner_labelcon ul li:hover a{
	background: #F8B62B;
	transition-duration: .3s;
}
.nybanner_labelcon ul li.on a{
	background: #F8B62B;
	transition-duration: .3s;
}
.about_title{
	padding-bottom: 35px;
}
#indexcase_banner{
	background: url(../img/case_bg.jpg) no-repeat center;
	background-size: cover;
}
.about_title h2{
	background: url(../img/title.jpg) no-repeat left center;
	padding-left: 25px;
	color: #f8b62b;
	font-weight: bold;
	font-size: 30px;
	line-height: 40px;
}
.about_title h4{
	padding-left: 25px;
	font-size: 18px;
	color: #000000;
	font-weight: bold;
}
.aboutone{
	overflow: hidden;
}
.aboutone_left{
	float: left;
	max-width: 45%;
	font-size: 16px;
	line-height: 36px;
}
.aboutone_img{
	float: right;
	width: 50%;
}
.about p{
	font-size: 16px;
	line-height: 36px;
}
.about_title span{
	display: block;
	background: #eeeeee;
	height: 1px;
	margin: 20px 0 0 25px;
}
.abouttwo{
	padding: 80px 0;
}
.aboutfour{
	padding: 80px 0;
}
.aboutfourlist ul{
	overflow: hidden;
}
.aboutfourlist ul li{
	float: left;
	width: 25%;
}
.aboutfourlist ul li a{
	display: block;
	padding: 0 15px;
}
.aboutfourimg{
	border: 1px solid #eee;
}
.aboutfourtext h3{
	font-size: 18px;
	font-weight: bold;
	color: #000000;
	text-align: center;
	padding: 20px 0 15px;
}
.aboutfourtext p{
	line-height: 24px;
	font-size: 14px;
	color: #666666;
	text-align: justify;
}
.danye{
	padding-bottom: 100px;
}
.contact_name{
	padding: 60px 0 50px;
}
.contact_name img{
	display: block;
	margin: 0 auto;
}
.contact_list{
	background: #f7fafd;
}
.contact_list ul{
	overflow: hidden;
	margin: 0 20px;
	padding: 30px 0 60px;
}
.contact_list ul li{
	float: left;
	width: 50%;
}
.contact_list ul li a{
	display: block;
	margin: 0 20px;
	overflow: hidden;
	padding: 30px 0;
	border-bottom: 1px solid #fff;
}
.contact_img{
	float: left;
	padding-right: 20px;
	margin: 2px 0;
}
.contact_list ul li a p{
	float: left;
	font-size: 18px;
	color: #000000;
	font-weight: bold;
}
.contact_list ul li a p span{
	font-weight: 300;
}
.pro_detail{
	max-width: 1360px;
	margin: 0 auto;
	padding: 60px 20px 40px;
}
.pro_detailcon{
	overflow: hidden;
	max-width: 900px;
	margin: 0 auto;
	padding-bottom: 50px;
}
.prodetail_banner{
	margin: 0 auto;
	text-align: center;
	max-width: 500px;
	float: left;
}
.pro_detail_text{
	float: right;
	max-width: 350px;
}
.prodetail_banner img{
	display: block;
	margin: 0 auto;
}
.prodetil_title{
	font-size: 24px;
	color: #000000;
	padding: 20px 0;
	font-weight: bold;
}
.prodetail_banner .mySwiper .swiper-wrapper .swiper-slide img{
	display: block;
	width: 100px;
	height: 100px;
}
.prodetail_banner .mySwiper{
	padding: 0;
	margin: 10px 0;
}
.prodetail_banner .mySwiper .swiper-slide-thumb-active{
	border: 1px solid #F8B62B;
}
.prodetail_desrc{
	font-size: 16px;
	color: #666666;
}
.prodetail_banner .swiper{
	background: #fff;
}
.prodetail_banner .swiper.swiper-thumbs{
	background: none;
}
.nextprev{
	overflow: hidden;
	padding-top: 20px;
	border-top: 1px solid #eee;
}
.prev{
	float: left;
}
.next{
	float: right;
	text-align: right;
}
.nextprev h3{
	font-weight: 300;
	color: #999999;
	font-size: 14px;
	line-height: 13px;
}
.nextprev a{
	font-size: 14px;
	color: #000000;
	font-weight: bold;
	display: block;
	padding-top: 10px;
}
.prev h3{
	background: url(../img/prev.png) no-repeat top left;
	transition-duration: .3s;
	padding-left: 15px;
}
.next h3{
	background: url(../img/next.png) no-repeat top right;
	padding-right: 15px;
	transition-duration: .3s;
}
.prev a{
	padding-left: 15px;
}
.next a{
	padding-right: 15px;
}
.nextprev a:hover{
	color: #F8B62B;
}
.prev:hover h3{
	background: url(../img/prev.png) no-repeat bottom left;
	transition-duration: .3s;
}
.next:hover h3{
	background: url(../img/next.png) no-repeat bottom right;
	transition-duration: .3s;
}
.pro_banner{
	position: relative;
	padding-top: 145px;
	max-width: 1360px;
	margin: 0 auto;
}
.pro_banner .nybanner_labelcon ul li a{
	border-right: 1px solid rgb(255 255 255 / 80%);
}
.pro_banner .nybanner_labelcon ul li{
	width: 25%;
}
.products{
	padding-bottom: 60px;
}
.product_intro{
	padding: 40px 40px;
	background: #fff;
}
.product_intro h3{
	font-weight: bold;
	font-size: 24px;
	color: #000000;
}
.product_intro p{
	font-size: 16px;
	color: #666666;
	line-height: 36px;
	padding-top: 15px;
}
.product_list ul{
	overflow: hidden;
	padding-top: 60px;
}
.product_list ul li{
	float: left;
	width: 50%;
	padding-bottom: 40px;
}
.product_list ul li a{
	display: block;
	overflow: hidden;
	border-bottom: 1px solid #eee;
	padding-bottom: 40px;
	transition-duration: .2s;
	position: relative;
}
.product_list ul li a b{
	display: block;
	width: 0;
	height: 1px;
	bottom: 0;
	left: 0;
	background: #F8B62B;
	position: absolute;
	opacity: 0;
	transition-duration: .5s;
}
.product_list ul li:hover a b{
	opacity: 1;
	transition-duration: .5s;
	width: 100%;
}
.product_list ul li:hover a{
	background: url(../img/pro_on.png) no-repeat;
	background-position-y: 50px;
	background-position-x: right;
	transition-duration: .2s;
}
.product_text{
	float: left;
	padding-top: 20px;
	max-width: 60%;
}
.product_img{
	float: right;
	width: 20%;
	margin: 5px 5px;
	padding: 10px 20px;
	box-shadow: 0 0 10px #eee;
	transition-duration: .5s;
	height: 120px;
	background: #fff;
	overflow: hidden;
}
.product_img img{
	display: block;
	max-height: 100%;
	width: auto;
	margin: 0 auto;
}
.product_list ul li:hover .product_img{
	margin-right: 40px;
	transition-duration: .5s;
}
.product_img img{
	transition-duration: .3;
}
.product_list ul li:hover .product_img img{
	transform: scale(1.1);
	transition-duration: .3;
}
.product_list ul li:hover .product_text h4{
	color: #F8B62B;
}
.product_text h4{
	font-weight: bold;
	font-size: 18px;
	color: #000000;
	padding-bottom: 15px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.product_text p{
	font-size: 14px;
	color: #666666;
	line-height: 26px;
	display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.product_list ul li:nth-child(odd) a{
	margin-right: 20px;
}
.product_list ul li:nth-child(even) a{
	margin-right: 20px;
}
.index_banner{
	position: relative;
	max-width: 1360px;
	padding-top: 145px;
	margin: 0 auto;
}
.index_bannerpro{
	position: absolute;
	bottom: 0;
	left: 0;
	height: 100px;
	line-height: 100px;
	width: 100%;
	background: rgb(0 0 0 / 30%);
	z-index: 1000;
}
.index_banner .swiper-pagination{
	bottom: 120px !important;
}
.index_banner .swiper-pagination-bullet{
	width: 10px;
	height: 6px;
	border-radius: 10px;
}
.index_banner .swiper-pagination-bullet.swiper-pagination-bullet-active{
	width: 20px;
}
.index_banner .swiper-button-next{
	background: url(../img/bannericon_nexton.png) no-repeat center;
	font-size: 0;
}
.index_banner .swiper-button-prev{
	background: url(../img/bannericon_prevon.png) no-repeat center;
	font-size: 0;
}
.index_banner .swiper-button-next:after{
	font-size: 0;
}
.index_banner .swiper-button-prev:after{
	font-size: 0;
}
.cases .swiper-button-next{
	background: url(../img/bannericon_nexton.png) no-repeat center;
	font-size: 0;
}
.cases .swiper-button-prev{
	background: url(../img/bannericon_prevon.png) no-repeat center;
	font-size: 0;
}
.cases .swiper-button-next:after{
	font-size: 0;
}
.cases .swiper-button-prev:after{
	font-size: 0;
}
.index_case .swiper-button-next{
	background: url(../img/bannericon_nexton.png) no-repeat center;
	font-size: 0;
}
.index_case .swiper-button-prev{
	background: url(../img/bannericon_prevon.png) no-repeat center;
	font-size: 0;
}
.index_case .swiper-button-next:after{
	font-size: 0;
}
.index_case .swiper-button-prev:after{
	font-size: 0;
}
.index_bannerpro ul{
	overflow: hidden;
}
.index_bannerpro ul li{
	float: left;
	text-align: center;
	width: 25%;
}
.index_bannerpro ul li a{
	border-right:1px solid rgb(255 255 255 / 30%);
	display: block;
	position: relative;
	color: #fff;
}
.index_bannerpro ul li a h3{
	background: url(../img/index_icon01.png) no-repeat top left;
	display: inline-block;
	line-height: 50px;
	font-weight: 300;
	padding: 0 60px;
	font-size: 16px;
	transition-duration: .3s;
}
.index_bannerpro ul li:nth-child(2) a h3{
	background: url(../img/index_icon02.png) no-repeat top left;
	transition-duration: .3s;
}
.index_bannerpro ul li:nth-child(3) a h3{
	background: url(../img/index_icon03.png) no-repeat top left;
	transition-duration: .5s;
}
.index_bannerpro ul li:nth-child(4) a h3{
	background: url(../img/index_icon04.png) no-repeat top left;
	transition-duration: .3s;
}
.index_bannerpro ul li:hover a h3{
	background-position: bottom left;
	transition-duration: .3s;
}
.index_bannerpro ul li:last-child a{
	border: none;
}
.index_bannerpro ul li:hover a{
	background: #F8B62B;
	color: #000000;
	font-weight: bold;
}
.index_title{
	position: relative;
	padding-left: 80px;
	margin: 100px 0 60px;
}
.index_title b{
	display: block;
	width: 60px;
	height: 4px;
	background: #f8b62b;
	position: absolute;
	left: 0;
	top: 13px;
	
}
.index_title p{
	font-weight: 100;
	font-size: 48px;
	line-height: 30px;
	color: #000000;
}
.index_title h2{
	font-size: 48px;
	font-weight: bold;
	color: #000000;
}
.indexpro_list ul {
	overflow: hidden;
}
.indexpro_list ul li{
	float: left;
	width: 25%;
	padding-bottom: 40px;
}
.indexpro_list ul li a{
	margin: 0 15px;
}
/* .indexpro_list ul li:nth-child(odd) .indexpro_con{
	margin-left: 0;
}
.indexpro_list ul li:nth-child(even) .indexpro_con{
	margin-right: 0;
} */
.indexpro_con{
	margin: 0 20px;
	position: relative;
}
.indexpro_list ul li a{
	
}
.indexpro_list ul li:hover .indexpro_show{
	opacity: 1;
	transition-duration: .3s;
}
.indexpro_list ul li:hover .indexpro_shadow{
	height: 100%;
	transition-duration: .3s;
}
.indexpro_list ul li:hover .indexpro_title{
	color: #fff;
	transition-duration: .3s;
}
.indexpro_show{
	position: absolute;
	width: 100%;
	bottom: 0;
	left: 0;
	z-index: 10;
	transition-duration: .3s;
	opacity: 0;
}
.indexpro_shadow{
	position: absolute;
	width: 100%;
	height:0;
	background: rgb(0 0 0 / 50%);
	bottom: 0;
	left: 0;
	z-index: 9;
	transition-duration: .3s;
}
.indexpro_show dl{
	padding: 0 40px 40px;
}
.indexpro_show dl dd{
	padding: 10px 0;
	border-bottom: 1px solid rgb(255 255 255 / 10%);
	transition-duration: .3s;
}
.indexpro_show dl dd:last-child{
	border: none !important;
}
.indexpro_show dl dd a{
	display: block;
	font-size: 16px;
	color: #fff;
	padding: 0 10px;
	transition-duration: .2s;
}
.indexpro_show dl dd:hover{
	border-bottom: 1px solid rgb(255 255 255 / 100%);
	transition-duration: .3s;
}
.indexpro_show dl dd:hover a{
	background: url(../img/indexpro_bg.png) no-repeat center right;
	transition-duration: .2s;
}
.indexpro_title{
	position: absolute;
	top: 0;
	left: 0;
	z-index: 10;
	font-size: 24px;
	color: #000000;
	padding: 25px 25px;
	font-weight: bold;
	transition-duration: .3s;
}
.index_about{
	position: relative;
	padding: 60px 0 100px;
	background: #fff;
}
.index_about .index_title{
	margin: 50px 0 60px;
}
.indexabout_bg{
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	z-index: -1;
	height: 80%;
	background: #f7fafd;
}
.indexabout_text{
	float: left;
	max-width: 45%;
}
.index_about .con{
	overflow: hidden;
}
.indexabout_img{
	float: right;
	max-width: 50%;
}
.indexabout_con p{
	font-size: 16px;
	color: #333333;
	line-height: 40px;
	text-align: justify;
}
.indexabout_con a{
	margin-top: 60px;
	font-size: 18px;
	color: #000000;
	background: #F8B62B;
	width: 150px;
	display: inline-block;
	height: 50px;
	line-height: 50px;
	text-align: center;
	font-weight: bold;
}
.indexabout_con a:hover{
	color: #fff;
	background: #000000;
}
.index_application{
	position: relative;
}
.indexapplication_bigbg{
	background: url(../img/app_bg01.jpg) no-repeat center;
	background-size: cover;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: -2;
}
.indexapplication_bg{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: -1;
	opacity: 0;
	transition-duration: .5s;
}
.indexapplication_bg img{
	display: block;
	width: 100%;
	height: 100%;
}
.index_application .index_title{
	padding: 100px 0 60px;
	margin: 0;
	text-align: center;
}
.indexapplication_list ul{
	overflow: hidden;
	padding: 30px 0 100px;
}
.indexapplication_list ul li{
	float: left;
	width: 16.6%;
}
.indexapplication_list ul li a{
	display: block;
	margin: 0 15px;
	background: #fff;
	transition-duration: .2s;
}
.indexapplication_text{
	padding: 40px 0;
	text-align: center;
	font-size: 18px;
	color: #000000;
}
.indexapplication_text img{
	margin: 0 auto;
	display: block;
}
.indexapplication_text p{
	padding-top: 15px;
}
.indexapplication_list ul li:hover a{
	background: #F8B62B;
	transition-duration: .2s;
}
.indexapplication_list ul li:hover .indexapplication_bg{
	opacity: 1;
	transition-duration: .5s;
}
.indexapplication_img{
	overflow: hidden;
}
.indexapplication_img img{
	transition-duration: .3s;
}
.indexapplication_list ul li:hover .indexapplication_img img{
	transform: scale(1.1);
	transition-duration: .3s;
	display: block;
}
.indexcase_con{
	position: relative;
	overflow: hidden;
}
.indexcase_img{
	float: left;
	width: 55%;
}
.indexcase_text{
	float: right;
	width: 25%;
	padding: 100px 15% 0 0;
	font-size: 18px;
	color: #000000;
	line-height: 36px;
}
.indexcase_title{
	position: absolute;
	bottom: 60px;
	width: 40%;
	height: 100px;
	line-height: 100px;
	text-align: center;
	color: #000;
	right: 15%;
	background: #F8B62B;
}
.indexcase_title h2{
	font-weight: bold;
}
.index_case .swiper-button-next{
	top: 60px;
	right: 15%;
	bottom: auto;
}
.index_case .swiper-button-prev{
	top: 60px;
	right: 18%;
	left: auto;
	bottom: auto;
}
.cases .swiper-button-next{
	bottom: 20px;
	right: 20px;
	top: auto;
}
.cases .swiper-button-prev{
	bottom: 20px;
	right: 60px;
	left: auto;
	top: auto;
}
.cases{
	padding-bottom: 60px;
}
.cases ul{
	overflow: hidden;
}
.cases ul li{
	float: left;
	width: 50%;
	padding-bottom: 40px;
	position: relative;
}
.cases ul li a{
	display: block;
	margin: 0 20px;
}
.case_text{
	
}
.case_text h2{
	font-weight: bold;
	font-size: 24px;
	color: #000000;
	padding: 20px 0 10px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.case_text p{
	font-size: 16px;
	color: #666666;
	line-height: 26px;
	display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
	height: 78px;
}
.cases_img{
	overflow: hidden;
}
.cases_img img{
	display: block;
	transition-duration: .3s;
}
.cases ul li:hover .cases_img img{
	transform: scale(1.1);
	transition-duration: .3s;
}