@charset "utf-8";

@import url(public.css);

/* 头部 */
.header-top{width: 100%; border-bottom: 1px solid #ccc; background-color: #17449a; line-height: 40px; font-size: 14px; color: #fff;}
.header-top .text{font-size: 14px; color: #fff; padding-left: 30px; background: url(../images/header_icon1.png) no-repeat left center;}
.header-top .right{display: flex; align-items: center;}
.header-top .search-form{width: 180px; height: 25px; border-radius: 25px; padding: 0 0 0 10px; font-size: 14px; color: #333; float: left; background-color: #fff; overflow: hidden;}
.header-top .search-form .search-text{width: calc(100% - 30px); float: left; height: 100%;}
.header-top .search-form .search-btn{width: 30px; height: 100%; float: left; background: url(../images/header_icon2.png) no-repeat center center;}
.header-top .header-tel{float: left; margin-left: 20px; padding-left: 25px; background: url(../images/header_icon3.png) no-repeat left center;}
.header-top .header-tel span{font-weight: bold;}
.header-top .header-contact{float: left; margin-left: 10px;}
.header-top .header-contact .item{float: left; margin-left: 10px; display: flex; align-items: center; position: relative;}
.header-top .header-contact .item .icon{width: 20px; height: 20px; position: relative; display: inline-block; cursor: pointer;}
.header-top .header-contact .item .icon img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; max-width: 100%; max-height: 100%;}
.header-top .header-contact .item .mask{position: absolute; right: 0; top: 100%; z-index: 2; transform: scale(0);}
.header-top .header-contact .item .mask .QR{padding: 10px; background-color: #fff; font-size: 0; line-height: 0;}
.header-top .header-contact .item .mask .QR img{width: 100px; height: 100px;}
.header-top .header-contact .item:hover .mask{transform: scale(1);}
/* header */
.header{width: 100%; position: relative;}
.header .header-content{width: 100%; position: relative; height: 100px; background-color: #f5f5f5;}
.header .wrap{width: 100%; height: 100%; display: flex; justify-content: space-between; align-items: center;}
.header .logo{overflow: hidden; display: flex; height: 100%; align-items: center;}
.header .logo img{max-width: 100%; max-height: 100%; width: 460px;}
/* menu */
.header .header-menu{position:absolute; top: 0; bottom: 0; right: 15px; margin: auto; z-index: 6; padding: 0; height: 20px; display:block; cursor:pointer;}
.header .header-menu .icon-bar{background:#333; width:30px; height: 3px; display: block;}
.header .header-menu .icon-bar:nth-child(2){margin: 5px 0;}
.header .header-menu .icon-bar:nth-child(3){width: 22px;}
.header .header-menu.on .icon-bar:nth-child(1){margin-top: 8px; transform:rotateZ(45deg);}
.header .header-menu.on .icon-bar:nth-child(2){opacity:0;}
.header .header-menu.on .icon-bar:nth-child(3){width: 30px; top:50%; position:absolute; transform:translate(0,-50%) rotateZ(135deg);}
/* nav */
.header .header-nav{position: relative; width: 60%;}
.header .header-nav .nav{max-width: 1200px; margin: 0 auto;}
.header .header-nav .nav-list{width: 100%;}
.header .header-nav .nav-list>li{float: left; width: calc(100% / 7); position: relative; text-align: center;}
.header .header-nav .nav-list>li>a{padding: 0 5px; line-height: 30px; border: 1px solid #f5f5f5; border-radius: 3px; font-size: 16px; color: #333; display: block;}
.header .header-nav .nav-list>li:hover>a{border-color: #17449a; color: #17449a; font-weight: bold;}
.header .header-nav .nav-list>li.on>a{border-color: #17449a; color: #17449a; font-weight: bold;}
.header .header-nav .nav-list>li>i{display: none;}
.header .header-nav .nav-down{display: none; position: absolute; top: 100%; left: 50%; min-width: 100%; transform: translateX(-50%); z-index: 4; box-shadow: 0 0 5px #ccc; background-color: #fff;}
.header .header-nav .nav-down li{text-align: center;}
.header .header-nav .nav-down li a{line-height:40px; font-size: 15px; color:#333; display: block; padding: 0 10px;  white-space: nowrap;}
.header .header-nav .nav-down li a:hover{color: #17449a;}
.header.small{position: fixed; left: 0; top: 0; z-index: 6; animation: nav_small 0.5s; box-shadow: 0 0 20px #ccc;}
@keyframes nav_small {
    from {top: -50px;}
    to {top: 0;}
}
@-webkit-keyframes nav_small {
    from {top: -50px;}
    to {top: 0;}
}
/* banner */
.banner{position: relative; font-size: 0;}
.banner img{width: 100%; height: auto;}
.banner .swiper-pagination-bullet{opacity: 1; background-color: #fff;}
.banner .swiper-pagination-bullet-active{background-color: #17449a; opacity: 1;}
/*  */
.service{width: 100%; background-color: #f5f5f5; padding: 20px 0;}
.service .wrap{display: flex;}
.service .service-left{width: 230px; float: left; position: relative; z-index: 2; display: flex; align-content: center; flex-wrap: wrap;}
.service .service-left .box{position: relative; z-index: 1;}
.service .service-left .title1{font-size: 30px; color: #17449a; font-weight: bold;}
.service .service-left .title2{font-size: 14px; color: #333; font-family: Arial;}
.service .service-left .box::before{content: ""; position: absolute; bottom: -15px; left: 0; width: 160px; height: 25px; background-color: #fff; border-radius: 25px; z-index: -1;}
.service .service-list{width: calc(100% - 230px); float: left;}
.service .service-list li{width: 25%; float: left; border-left: 1px solid #dadada;}
.service .service-list .item{text-align: center;}
.service .service-list .item .content{padding: 30px 0 30px 75px; display: inline-block; text-align: left; background-repeat: no-repeat; background-position: left center;}
.service .service-list .item .text1{font-size: 16px; color: #333; font-weight: bold; height: 20px; line-height: 20px; overflow: hidden;}
.service .service-list .item .text2{font-size: 14px; color: #999; font-family: Arial; height: 20px; line-height: 20px; overflow: hidden; margin-top: 5px;}
.service .service-list .item:hover{background-color: #fff;}
.service .service-list li:nth-child(1) .item .content{background-image: url(../images/service_icon1.png);}
.service .service-list li:nth-child(2) .item .content{background-image: url(../images/service_icon2.png);}
.service .service-list li:nth-child(3) .item .content{background-image: url(../images/service_icon3.png);}
.service .service-list li:nth-child(4) .item .content{background-image: url(../images/service_icon4.png);}
/*  */
.title-index{text-align: center; margin-bottom: 40px;}
.title-index .title1{font-size: 40px; color: #222; font-weight: bold; margin-bottom: 15px;}
.title-index .title2{font-size: 14px; color: #666; font-family: Arial; display: inline-block; position: relative; padding: 0 30px; line-height: 25px; background-color: #f5f5f5; border-radius: 25px;}
.title-index .title2::before, .title-index .title2::after{content: ""; position: absolute; top: 0; bottom: 0; margin: auto; width: 80px; height: 4px; background-color: #17449a;}
.title-index .title2::before{left: 100%;}
.title-index .title2::after{right: 100%;}
.spacing-index{padding: 80px 0;}
.more{text-align: center; margin-top: 20px;}
.more>a{display: inline-block; width: 180px; height: 60px; line-height: 58px; border: 1px solid #17449a; text-align: center; font-size: 16px; color: #fff; background-color: #17449a;}
.more>a:hover{background-color: #fff; color: #17449a;}
.swiper-button-lock{display: block;}
.swiper-pagination-lock{display: block;}
/*  */
.product{width: 100%; overflow: hidden;}
.product .tab{width: 100%; text-align: center; margin-bottom: 20px; overflow: hidden; text-align: center;}
.product .tab .tab-list{overflow: hidden; width: 100%; font-size: 0; display: flex; justify-content: center; flex-wrap: wrap;}
.product .tab .tab-list li{float: left; padding: 0 5px 10px 5px;}
.product .tab .tab-list li a{display: block; width: 230px; height: 45px; line-height: 43px; border: 1px solid #e5e5e5; text-align: center; background-color: #fff; font-size: 15px; color: #333;}
.product .tab .tab-list .select a{background: linear-gradient(to right, #2870c9, #17449a); color: #fff;}
.product .tab-content{width: 100%; overflow: hidden;}
.product .tab-content .con{display: none;}
.product .tab-content .con.act{display: block;}
.product-list{width: calc(100% + 20px);}
.product-list li{width: calc(100% / 4 - 20px); float: left; margin: 0 20px 20px 0;}
.product-list .item{width: 100%; border: 1px solid #eee; position: relative; overflow: hidden;}
.product-list .item .imgbox{position: relative; overflow: hidden;}
.product-list .item .imgbox::before{content: ""; display: block; padding-top: 65%;}
.product-list .item .text{font-size: 14px; color: #333333; line-height: 50px; text-align: center; position: relative; z-index: 1;}
.product-list .item .icon{position: absolute; bottom: -40px; left: 0; right: 0; margin: auto; width: 30px; height: 30px; line-height: 30px; text-align: center; background-color: #fff; font-size: 20px; color: #17449a; display: inline-block;}
.product-list .item .mask{position: absolute; top: 1px; left: 0; width: 100%; height: 100%; transform: translateY(100%); background-color: rgba(23, 68, 154, .8);}
.product-list .item:hover .mask{transform: translateY(0);}
.product-list .item:hover .text{transform: translateY(-70px); color: #fff;}
.product-list .item:hover .icon{transform: translateY(-70px);}
/*  */
.application{width: 100%; background-color: #f5f5f5; overflow: hidden; text-align: center;}
.application .item{width: 100%;}
.application .item .imgbox{position: relative; overflow: hidden;}
.application .item .imgbox::before{content: ""; display: block; padding-top: 63%;}
.application .item .mask{position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(rgba(0, 0, 0, .5), rgba(0, 0, 0, 0));}
.application .item .mask .box{padding: 40px 70px 40px 40px; text-align: left; position: relative;}
.application .item .mask .box::before{content: "+"; position: absolute; right: 40px; top: 40px; width: 30px; height: 30px; line-height: 30px; font-size: 20px; color: #333; text-align: center; background-color: #fff;}
.application .item .mask .text1{font-size: 24px; color: #fff;}
.application .item .mask .text2{font-size: 14px; color: #fff; font-family: Arial; margin-top: 10px;}
.application .item:hover .mask .box{transform: translateY(30px);}
.application .operation{display: inline-block; margin-top: 20px; border: 1px solid #ddd; padding: 15px 40px; overflow: hidden; position: relative;}
.application .application-prev, .application .application-next{float: left; position: absolute; top: 10px; width: 25px; height: 25px; text-align: center; background-color: #ccc;}
.application .application-prev i, .application .application-next i{line-height: 25px; font-size: 20px; color: #fff;}
.application .application-prev{left: 10px;}
.application .application-next{right: 10px;}
.application .application-prev:hover{background-color: #17449a;}
.application .application-next:hover{background-color: #17449a;}
.swiper-pagination-application{float: left; font-size: 0;}
.swiper-pagination-application span{width: 15px; height: 15px; border: 1px solid #ccc; border-radius: 50%; border: 1px solid #ccc; box-shadow: 0 0 5px 0 #ccc; background-color: #fff; opacity: 1;}
.swiper-pagination-application .swiper-pagination-bullet-active{background-color: #ccc; border-color: #fff;}
/*  */
.about{width: 100%; background: url(../images/about_bg.jpg) no-repeat center center; background-size: cover;}
.about .box{display: flex; align-items: center;}
.about .imgbox{width: 50%; float: left; text-align: center; overflow: hidden;}
.about .imgbox img{width: 100%; height: auto;}
.about .content{width: 50%; float: left; background-color: #fff; padding: 40px;}
.about .content .title{font-size: 24px; color: #17449a; font-weight: bold; margin-bottom: 20px;}
.about .content .title span{font-size: 14px; color: #666; margin-left: 10px; font-weight: normal;}
.about .content .text{font-size: 14px; color: #666; max-height: 120px; line-height: 30px; margin-bottom: 20px; overflow: hidden;}
.about .content .operation{overflow: hidden; zoom: 1;}
.about .content .operation a{width: 180px; height: 60px; line-height: 60px; float: left; margin: 0 10px 10px 0; text-align: center; background-color: #17449a; text-align: center;}
.about .content .operation a span{display: inline-block; padding-left: 30px; line-height: 60px; font-size: 16px; color: #fff; display: inline-block; background-repeat: no-repeat; background-position: left center;}
.about .content .operation a:nth-child(1) span{background-image: url(../images/about_icon1.png);}
.about .content .operation a:nth-child(2) span{background-image: url(../images/about_icon1.png);}
.about .content .operation a:nth-child(3) span{padding: 0;}
.about .content .operation a:hover{background-color: #f9a800;}
/*  */
.partner{width: 100%; overflow: hidden; background-color: #fff;}
.partner .partner-left{width: 30%; float: left; padding: 35px; background-color: #f5f5f5;}
.partner .partner-title{margin-bottom: 35px;}
.partner .partner-title .title1{font-size: 24px; color: #333; font-weight: bold;}
.partner .partner-title .title2{font-size: 14px; color: #666; font-family: Arial;}
.partner .operation{overflow: hidden; zoom: 1;}
.partner .partner-prev, .partner .partner-next{float: left; width: 25px; height: 25px; text-align: center; line-height: 25px; background-color: #ccc; margin-right: 10px;}
.partner .partner-prev i, .partner .partner-next i{font-size: 20px; color: #fff; line-height: 25px; display: inline-block;}
.partner .partner-prev:hover, .partner .partner-next:hover{background-color: #17449a;}
.partner .partner-right{width: 70%; float: left; padding-left: 30px;}
.partner .imgbox{position: relative; overflow: hidden; border: 1px solid #e6ebe5;}
.partner .imgbox::before{content: ""; display: block; padding-top: 50%;}
/*  */
.advantage{width: 100%; overflow: hidden; background: url(../images/advantage_bg.jpg) no-repeat center center; background-size: cover;}
.title-advantage{text-align: center; margin-bottom: 40px;}
.title-advantage .title1{font-size: 42px; color: #fff; font-weight: bold;}
.title-advantage .title2{font-size: 14px; color: #fff; margin-top: 10px;}
.advantage-list{width: 100%;}
.advantage-list li{width: 50%; float: left; border-right: 1px solid rgba(255, 255, 255, .2); border-bottom: 1px solid rgba(255, 255, 255, .2);}
.advantage-list .item{width: 100%; padding: 40px 30px;}
.advantage-list .item .number{font-size: 120px; color: #fff; font-weight: bold; opacity: .05; line-height: 1;}
.advantage-list .item .title{font-size: 30px; color: #fff; font-weight: bold; height: 30px; line-height: 30px; overflow: hidden; margin-top: -50px; margin-bottom: 20px;}
.advantage-list .item .text{font-size: 14px; color: #fff; line-height: 25px; height: 50px; overflow: hidden;}
.advantage-list li:nth-child(even){border-right: none;}
.advantage-list li:nth-child(even){border-right: none;}
.advantage-list li:nth-last-child(1){border-bottom: none;}
.advantage-list li:nth-last-child(2){border-bottom: none;}
.advantage-list .item:hover{background-color: #f9a800;}
/*  */
.news{width: 100%; overflow: hidden;}
.news .left{width: 55%; padding-right: 20px;}
.news .right{width: 45%;}
.news .title_news{overflow: hidden; zoom: 1; font-size: 16px; height: 25px; line-height: 25px; overflow: hidden; color: #333; margin-bottom: 15px; border-bottom: 1px solid #e5e5e5; padding-bottom: 10px;}
.news .title_news span{font-size: 14px; color: #17449a;}
.news .title_news a{float: right; font-size: 14px; color: #666666;}
.news .list{width: calc(100% + 10px);}
.news .list .title_news{color: #fff; border-bottom: none; padding-bottom: 0;}
.news .list .title_news span{color: #fff;}
.news .list li{width: calc(50% - 10px); float: left; margin: 0 10px 0 0;}
.news .list .item{width: 100%; overflow: hidden; position: relative;}
.news .list .item::before{content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 45%; background-color: #17449a; z-index: -1;}
.news .list .item::after{content: ""; position: absolute; bottom: 0; left: 0; width: 100%; height: 55%; background-color: #f5f5f5; z-index: -1;}
.news .list .item a{padding: 40px 20px 20px; display: block;}
.news .list .item .imgbox{position: relative; overflow: hidden;}
.news .list .item .imgbox::before{content: ""; display: block; padding-top: 50%;}
.news .list .item .content{padding: 20px 0;}
.news .list .item .tit{font-size: 14px; color: #222; margin-bottom: 20px; font-weight: bold;}
.news .list .item .text{font-size: 14px; color: #666; line-height: 25px; height: 75px; overflow: hidden; margin-bottom: 20px;}
.news .list .item .time{font-size: 14px; color: #666; margin-bottom: 20px;}
.news .list .item .mm{font-size: 14px; color: #666;}
.news .list .item:hover .tit{color: #17449a;}
.news .list .item:hover .mm{color: #17449a;}
.news .wrap2{background-color: #f5f5f5; padding: 20px;}
.news .list2{width: calc(100% + 20px);}
.news .list2 li{width: calc(50% - 20px); float: left; margin: 0 20px 0 0;}
.news .list2 .item .tit{font-size: 14px; color: #222; font-weight: bold; line-height:1.8;}
.news .list2 .item .text{font-size: 14px; color: #666; line-height: 25px; height: 75px; overflow: hidden; margin-bottom: 10px;}
.news .list2 .item .time{font-size: 14px; color: #666;}
.news .list2 .item .mm{font-size: 14px; color: #666;}
.news .wrap3{background-color: #f5f5f5; padding: 20px; margin-top: 20px}
.news .list3{width: 100%;}
.news .list3 li{border-bottom: 1px solid #e5e5e5; padding-bottom: 15px; margin-bottom: 15px;}
.news .list3 .item{width: 100%;}
.news .list3 .item .wen{font-size: 14px; color: #333; font-weight: bold; line-height:1.8;}
.news .list3 .item .da{font-size: 14px; color: #666; line-height:1.6}
.news .list3 .item .da span{color: #333; font-weight: bold;}
.news .list3 .item:hover .wen{color: #17449a;}
/*  */
.footer1{padding: 25px 0; background-color: #052668; border-bottom: 1px solid rgba(31, 161, 243, .3);}
.footer1 .wrap{display: flex; justify-content: space-between; align-items: center;}
.footer1 .foot_logo{float: left; overflow: hidden;}
.footer1 .foot_logo img{max-width: 100%; height: auto;}
.footer1 .btn{width: 170px; height: 45px; line-height: 45px; text-align: center; float: left; margin-left: 10px;}
.footer1 .btn span{padding-left: 30px; font-size: 16px; color: #fff; background-repeat: no-repeat; background-position: left center;}
.footer1 .btn1{background-color: #f5a832;}
.footer1 .btn2{background-color: #17449a;}
.footer1 .btn1 span{background-image: url(../images/foot_icon1.png);}
.footer1 .btn2 span{background-image: url(../images/foot_icon2.png);}
.footer2{width: 100%; padding: 30px 0; background-color: #052668;}
.footer2 .wrap{display: flex; justify-content: space-between; align-items: center;}
.footer2 .contact{float: left; font-size: 14px; color: #fff; line-height: 25px;}
.footer2 .foot_nav{overflow: hidden; zoom: 1;}
.footer2 .foot_nav li{float: left; position: relative;}
.footer2 .foot_nav li::before{content: ""; position: absolute; right: -7px; top: 0; bottom: 0; margin: auto; width: 15px; height: 15px; background: url(../images/foot_icon4.png) no-repeat; background-size: 100% 100%;}
.footer2 .foot_nav li a{display: block; padding: 0 30px; font-size: 14px; color: #fff; line-height: 20px;}
.footer2 .foot_nav li a:hover{text-decoration:underline}
.footer2 .QR{float: right; text-align: center;}
.footer2 .QR img{width: 100px; height: 100px;}
.footer2 .QR .text{font-size: 12px; color: #fff; margin-top: 5px;}
.footer3{width: 100%; padding: 10px 0;}
.footer3 .copyright{text-align: center; font-size: 14px; color: #333;}
.footer3 .copyright a{color: #333;}
/*  */
.spacing-inner{padding: 60px 0;}
.inner-page-left{width: 340px; float: left;}
.inner-page-right{width: calc(100% - 370px); float: right;}
.title-inner{border-bottom: 1px solid #e6ebe5; padding-bottom: 10px; position: relative; margin-bottom: 30px;}
.title-inner .title1{float: left; font-size: 24px; color: #222; font-weight: bold;}
.title-inner .title2{float: right; font-size: 16px; color: #333; margin-top: 5px;}
.title-inner .title2 span{color: #17449a;}
.title-inner .title2 a{color: #333;}
.sideBar{width: 100%; overflow: hidden;}
.sideBar .sideBar-title{background-color: #17449a; padding: 30px 0; text-align: center; position: relative;}
.sideBar .sideBar-title .text1{font-size: 36px; color: #fff; font-weight: bold; line-height: 1;}
.sideBar .sideBar-title .text2{font-size: 18px; color: #fff; margin-top: 10px; font-family: Arial; line-height: 1;}
.sideBar .sideBar-title .icon{position: absolute; top: 0; bottom: 0; right: 15px; margin: auto; width: 30px; height: 30px; line-height: 30px; font-size: 30px; color: #fff; display: none;}
.sideBar .list{margin-top: 2px; background-color: #17449a; padding: 30px;}
.sideBar .list>li{margin-bottom: 10px; padding: 0 20px;}
.sideBar .list>li>a{display: block; height: 40px; line-height: 40px; border-radius: 35px; text-align: left; background-color: #fff; font-size: 16px; color: #333; font-weight: bold; padding: 0 5px; text-indent:36px;}
.sideBar .list>li:hover>a{color: #fff; background-color: #f9a800;}
.sideBar .list>li.act>a{color: #fff; background-color: #f9a800;}
.sideBar .sideBar-list-down{width: 100%; display: none;}
.sideBar .sideBar-list-down li{text-align: left; text-indent:48px;}
.sideBar .sideBar-list-down li a{display: block; height: 36px; line-height: 36px; color: #eeeeee;}
.sideBar .sideBar-list-down li a:hover{color: #f9a800;}
.sideBar .sideBar-list-down li a.on{color: #f9a800;}
.sideBar-down{background-color: #17449a; text-align: center; padding: 0 60px 40px 40px;}
.sideBar-down .title{font-size: 36px; color: #fff; font-weight: bold; margin-bottom: 10px;}
.sideBar-down .text{font-size: 14px; color: #fff; line-height: 30px; text-align: left;}

/*  */
.about-page{width: 100%; overflow: hidden;}
.about-page .imgbox{text-align: center; overflow: hidden; margin-bottom: 20px;}
.about-page .imgbox img{max-width: 100%; height: auto;}
.about-page .content{margin-top: 0px; font-size: 14px; color: #333; line-height: 28px;}
.about-page .content img{ max-width:100% !important; height:auto !important;}
/*  */
.product-page{width: 100%; overflow: hidden;}
.product-page .product-list li{width: calc(100% / 3 - 20px);}
/*  */
.product-details{width: 100%; overflow: hidden;}
.product-details .wrap1{background-color: #fff; padding: 20px;}
.product-details .wrap1 .imgbox{width: 30%; float: left; text-align: center; overflow: hidden;}
.product-details .wrap1 .imgbox img{max-width: 100%; height: auto;}
.product-details .wrap1 .content{width: 70%; float: left; padding-left: 30px;}
.product-details .wrap1 .title{font-size: 16px; color: #333; margin-bottom:10px; line-height:1.8;}
.product-details .wrap1 .text{font-size: 14px; color: #333; line-height: 25px; margin-bottom: 20px;}
.product-details .wrap1 .tel{font-size: 20px; color: #2372ce; float: left; line-height: 35px;}
.product-details .wrap1 .btn{float: left; width: 125px; height: 35px; line-height: 35px; background-color: #2372ce; border-radius: 35px; font-size: 14px; color: #fff; text-align: center; margin-left: 20px; cursor: pointer;}
.product-details .tab{width: 100%; text-align: left;}
.product-details .wrap2{width: 100%; background-color: #fff;}
.product-details .tab{width: 100%; text-align: left; margin-bottom: 20px; overflow: hidden; text-align: center;}
.product-details .tab .tab-list{overflow: hidden; width: 100%; font-size: 0; display: flex; justify-content: left; flex-wrap: wrap;}
.product-details .tab .tab-list li{float: left; padding: 0 5px 10px 5px;}
.product-details .tab .tab-list li a{display: block; width: 230px; height: 45px; line-height: 43px; border: 1px solid #e5e5e5; text-align: center; background-color: #fff; font-size: 15px; color: #333;}
.product-details .tab .tab-list .select a{background: linear-gradient(to right, #2870c9, #17449a); color: #fff;}
.product-details .tab-content{width: 100%; overflow: hidden;}
.product-details .tab-content .con{display: none;}
.product-details .tab-content .con.act{display: block;}
.product-details .wrap2 .content{font-size: 14px; color: #333; line-height: 25px;}
.product-details .wrap2 .content img{max-width: 100%; height: auto;}

/*  */
.application-page{width: 100%; overflow: hidden;}
.application-list{width: calc(100% + 20px);}
.application-list li{width: calc(100% / 3 - 20px); float: left; margin: 0 20px 20px 0;}
.application-list .item{width: 100%;}
.application-list .item .imgbox{position: relative; overflow: hidden;}
.application-list .item .imgbox::before{content: ""; display: block; padding-top: 63%;}
.application-list .item .mask{position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(rgba(0, 0, 0, .5), rgba(0, 0, 0, 0));}
.application-list .item .mask .box{padding: 40px 70px 40px 40px; text-align: left; position: relative;}
.application-list .item .mask .box::before{content: "+"; position: absolute; right: 40px; top: 40px; width: 30px; height: 30px; line-height: 30px; font-size: 20px; color: #333; text-align: center; background-color: #fff;}
.application-list .item .mask .text1{font-size: 24px; color: #fff;}
.application-list .item .mask .text2{font-size: 14px; color: #fff; font-family: Arial; margin-top: 10px;}
.application-list .item:hover .mask .box{transform: translateY(30px);}

/*  */
.application-details{width: 100%; overflow: hidden;}
.application-details .title{text-align: center; font-size:16px; font-weight:bold; line-height:2;}
.application-details .imgbox{text-align: center; overflow: hidden; margin-bottom: 20px;}
.application-details .imgbox img{max-width: 100%; height: auto; display:block; margin:10px auto;}
.application-details .content{margin-top: 20px; font-size: 14px; color: #333; line-height: 25px;}

/*  */
.partner-page{width: 100%; overflow: hidden;}
.partner-list{width: calc(100% + 20px);}
.partner-list li{width: calc(100% / 4 - 20px); float: left; margin: 0 20px 20px 0;}
.partner-list .imgbox{position: relative; overflow: hidden; border: 1px solid #e6ebe5;}
.partner-list .imgbox::before{content: ""; display: block; padding-top: 50%;}

/*  */
.news_page{width: 100%;}
.news-list{width: 100%;}
.news-list li{margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid #efefef;}
.news-list .item{width: 100%;}
.news-list .item a{display: flex;}
.news-list .item .imgbox{width: 15%; float: left; position: relative;}
.news-list .item .imgbox::before{content: ""; display: block; padding-top: 50%;}
.news-list .item .content{width: 85%; float: left; padding: 5px 15px;}
.news-list .item .content .title{font-size: 18px; color: #2a2a2a; margin-bottom: 10px;}
.news-list .item .content .text{font-size: 14px; color: #868686; height: 50px; line-height: 25px; overflow: hidden; margin-bottom: 15px;}
.news-list .item .content .time{font-size: 14px; color: #7b7b7b; font-family: Arial; font-weight: bold; border-bottom: 1px solid #7b7b7b; display: inline-block;}
.news-list .item:hover{transform: translateY(-5px); box-shadow: 5px 5px 10px #ccc;}
/*  */
.news-details{width: 100%;}
.news-details .title{text-align: center; border-bottom: 1px dotted #ddd; padding-bottom: 15px; margin-bottom: 20px;}
.news-details .title .title1{font-size: 16px; color: #333;}
.news-details .title .title2{font-size: 14px; color: #999; margin-top: 10px;}
.news-details .imgbox{text-align: center; overflow: hidden;}
.news-details .imgbox img{max-width: 100%; height: auto; display: inline-block;}
.news-details .txtbox{font-size: 14px; color: #333; line-height: 28px; margin-top: 20px;}
.news-details .txtbox img{ max-width:100% !important; height:auto !important;}

/*  */
.contact-page{width: 100%; overflow: hidden;}
.contact-page .txtbox{font-size: 16px; color: #333; line-height: 30px; margin-bottom: 10px;}
.contact-page .map{position: relative; overflow: hidden;}
.contact-page .map::before{content: ""; display: block; padding-top: 50%;}
.contact-page .map iframe{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%;}


@media (max-width: 1399px){
    .header .logo img{width: 400px;}
    .service .service-left{width: 200px;}
    .service .service-list{width: calc(100% - 200px);}
    .service .service-list .item .content{padding: 20px 0 20px 45px; background-size: 40px;}
    .service .service-left .title1{font-size: 24px;}
    .spacing-index{padding: 60px 0;}
    .advantage-list .item{padding: 30px 20px;}
    /*  */
    .spacing-inner{padding: 40px 0}
    .inner-page-left{width: 280px;}
    .inner-page-right{width: calc(100% - 300px);}
    .sideBar .list{padding: 20px;}
    .sideBar-down{padding: 0 40px 20px 40px;}


}

@media (max-width: 1199px){
    .header .logo img{width: 340px;}
    .spacing-index{padding: 40px 0;}
    .title-index{margin-bottom: 30px;}
    .title-index .title1{font-size: 30px;}
    .title-index .title2{font-size: 12px;}
    .more>a{width: 150px; height: 40px; line-height: 38px; font-size: 14px;}
    .application .item .mask .box{padding: 20px 50px 20px 20px;}
    .application .item .mask .text1{font-size: 18px;}
    .application .item .mask .text2{font-size: 12px;}
    .application .item .mask .box::before{right: 20px; top: 20px;}
    .about .content{padding: 20px;}
    .about .content .operation a{width: 140px; height: 40px; line-height: 40px;}
    .about .content .operation a span{line-height: 40px;}
    .partner .partner-left{padding: 20px;}
    .partner .partner-title{margin-bottom: 20px;}
    .title-advantage .title1{font-size: 36px;}
    .advantage-list .item .number{font-size: 100px;}
    .footer2 .foot_nav li a{padding: 0 20px;}
    /*  */
    .inner-page-left{width: 240px;}
    .inner-page-right{width: calc(100% - 260px);}
    .sideBar .list>li{padding: 0;}
    .sideBar .sideBar-title{padding: 15px 0;}
    .sideBar-down{padding: 0 20px 20px 20px;}
    .sideBar .sideBar-title .text1{font-size: 28px;}
    .sideBar .sideBar-title .text2{font-size: 16px;}
    .sideBar-down .title{font-size: 28px;}
    .sideBar .list>li>a{height: 35px; line-height: 35px; font-size: 14px;}
    .application-list .item .mask .box{padding: 20px 50px 20px 20px;}
    .application-list .item .mask .text1{font-size: 18px;}
    .application-list .item .mask .text2{font-size: 12px; margin-top: 5px;}
    .application-list .item .mask .box::before{right: 20px; top: 20px;}
    .news-list .item .imgbox{width: 20%;}
    .news-list .item .content{width: 80%;}

}

@media (min-width: 991px){
    .header .header-nav{display: block !important;}
}

@media (max-width: 991px){
    .header-top{display: none;}
    .header .header-content{height: 80px;}
    .header .header-nav{position: fixed; top: 0; left: 0; z-index: 5; width: 100%; height: 100%; background-color: rgba(0,0,0,.6); display: none;}
    .header .header-nav .nav{position: absolute; top: 0; right: 0; width: 60%; height: 100%; background-color: #fff; transform: translateX(100%); transition: all .2s;}
    .header .header-nav .nav-list{padding: 80px 20px 0 20px;}
    .header .header-nav .nav-list>li{width: 100%; text-align: left;}
    .header .header-nav .nav-list>li::before{display: none;}
    .header .header-nav .nav-list>li>a{color: #333; line-height: 50px; border: none;}
    .header .header-nav .nav-list>li>i{display: block; position: absolute; top: 15px; right: 0; width: 20px; height: 20px; line-height: 18px; text-align: center; font-size: 14px;}
    .header .header-nav .nav.act{transform: translateX(0);}
    .header .header-nav .nav-down{display: none; position: static; width: 100%; transform: translateX(0); margin-bottom: 15px;}
    .header .header-nav .nav-down li a{font-size: 12px; line-height: 30px;}
    .service{padding: 10px 0;}
    .service .service-left{width: 150px;}
    .service .service-left .title1{font-size: 20px;}
    .service .service-left .title2{font-size: 12px;}
    .service .service-left .box::before{width: 120px; height: 20px;}
    .service .service-list{width: calc(100% - 150px);}
    .service .service-list .item .content{background-size: 30px; padding: 15px 0 15px 35px;}
    .service .service-list .item .text1{font-size: 14px;}
    .service .service-list .item .text2{font-size: 12px;}
    .spacing-index{padding: 30px 0;}
    .title-index{margin-bottom: 20px;}
    .title-index .title1{font-size: 24px; margin-bottom: 10px;}
    .product .tab .tab-list li a{width: 160px; height: 40px; line-height: 38px; font-size: 14px;}
    .product-list{width: calc(100% + 10px);}
    .product-list li{width: calc(100% / 4 - 10px); margin: 0 10px 10px 0;}
    .product-list .item .text{line-height: 30px;}
    .product-list .item .icon{width: 20px; height: 20px; line-height: 20px; bottom: -30px;}
    .about .content .title{margin-bottom: 10px;}
    .about .content .text{line-height: 25px; max-height: 125px;}
    .about .content .operation a{width: 120px; height: 30px; line-height: 30px;}
    .about .content .operation a span{line-height: 30px; font-size: 14px;}
    .title-advantage .title1{font-size: 28px;}
    .title-advantage .title2{margin-top: 5px; font-size: 12px;}
    .advantage-list .item{padding: 20px;}
    .advantage-list .item .number{font-size: 80px;}
    .advantage-list .item .title{font-size: 24px; margin-bottom: 15px; margin-top: -40px;}
    .advantage-list .item .text{height: 60px; line-height: 20px;}
    .news .list .item::before{height: 30%;}
    .news .list .item::after{height: 70%;}
    .news .list .item a{padding: 20px 10px;}
    .news .title_news{font-size: 14px;}
    .news .list .item .tit{margin-bottom: 10px;}
    .news .list .item .content{padding: 10px 0 0 0;}
    .news .list .item .text{font-size: 12px; height: 80px; line-height: 20px; margin-bottom: 10px;}
    .news .list .item .time{font-size: 12px; margin-bottom: 10px;}
    .news .list .item .mm{font-size: 12px;}
    .news .wrap2{padding: 10px;}
    .news .list2 .item .text{font-size: 12px; height: 80px; line-height: 20px; margin-bottom: 5px;}
    .news .list2 .item .time{font-size: 12px;}
    .news .list2 .item .mm{font-size: 12px;}
    .news .wrap3{padding: 10px;}
    .news .list3 li{margin-bottom: 10px; padding-bottom: 10px;}
    .news .list3 .item .wen{font-size: 12px;}
    .news .list3 .item .da{font-size: 12px;}
    .footer1{display: none;}
    .footer2{display: none;}
    .footer3{background-color: #17449a;}
    .footer3 .copyright{color: #fff;}
    .footer3 .copyright a{color: #fff;}
    /*  */
    .inner-page-left{width: 220px;}
    .inner-page-right{width: calc(100% - 240px);}
    .sideBar .list>li>a{height: 30px; line-height: 30px;}
    .sideBar .sideBar-list-down li a{height: 30px; line-height: 30px;}    
    .sideBar .sideBar-title .text1{font-size: 22px;}
    .sideBar .sideBar-title .text2{font-size: 14px; margin-top: 5px;}
    .sideBar-down .title{font-size: 22px;}
    .product-details .wrap1 .tel{font-size: 16px;}
    .product-details .wrap1 .btn{width: 100px; height: 35px; line-height: 35px;}
    .product-details .tab .tab-list li a{width: 160px; height: 40px; line-height: 38px; font-size: 14px;}
    .application-list .item .mask .box{padding: 15px;}
    .application-list .item .mask .text1{font-size: 14px;}
    .application-list .item .mask .box::before{display: none;}
    .partner-list{width: calc(100% + 10px);}
    .partner-list li{width: calc(100% / 3 - 10px); margin: 0 10px 10px 0;}
    .news-list .item .imgbox{width: 30%;}
    .news-list .item .content{width: 70%;}
}

@media (max-width: 767px){
    .header .header-content{height: 60px;}
    .header .header-content .logo img{width: 240px;}
    .service .wrap{display: block;}
    .service .service-left{width: 100%; margin-bottom: 10px;}
    .service .service-left .title1{font-size: 18px;}
    .service .service-left .box::before{width: 100px; height: 15px; bottom: 0;}
    .service .service-list{width: 100%; border-top: 1px solid #dadada; border-right: 1px solid #dadada;}
    .service .service-list li{width: 50%; border-bottom: 1px solid #dadada;}
    .service .service-list .item .content{padding: 10px 0 10px 35px; background-size: 25px;}
    .service .service-list .item .text2{margin-top: 0;}
    .spacing-index{padding: 20px 0;}
    .title-index .title1{font-size: 18px; margin-bottom: 5px;}
    .title-index .title2{height: 20px; line-height: 20px;}
    .title-index .title2::before, .title-index .title2::after{height: 2px;}
    .product .tab{margin-bottom: 10px;}
    .product .tab .tab-list li{padding: 0 2px 4px 2px;}
    .product .tab .tab-list li a{width: 140px; height: 32px; line-height: 30px; font-size: 12px;}
    .product-page .product-list li{width: calc(50% - 10px);}
    .product-page .product-list .item .text{font-size: 12px;}
    .product-page .product-list .item:hover .text{transform: translateY(-50px);}
    .product-page .product-list .item:hover .icon{transform: translateY(-50px);}
    .product-list li{width: calc(50% - 10px);}
    .product-list .item .text{font-size: 12px;}
    .product-list .item:hover .text{transform: translateY(-50px);}
    .product-list .item:hover .icon{transform: translateY(-50px);}
    .more{margin-top: 10px;}
    .more a{width: 120px; height: 30px; line-height: 30px;}
    .about .box{display: block;}
    .about .imgbox{width: 100%;}
    .about .content{width: 100%; padding: 10px;}
    .about .content .title{font-size: 18px; margin-bottom: 5px;}
    .about .content .title span{font-size: 12px; margin-left: 5px;}
    .about .content .text{font-size: 12px; max-height: 120px; line-height: 20px; margin-bottom: 10px;}
    .about .content .operation a{margin: 0 5px 5px 0;}
    .about .content .operation a span{font-size: 12px;}
    .partner .partner-left{width: 100%; padding: 10px;}
    .partner .partner-title{margin-bottom: 15px;}
    .partner .partner-title .title1{font-size: 18px;}
    .partner .partner-title .title2{font-size: 12px;}
    .partner .partner-right{width: 100%; padding: 0; margin-top: 10px;}
    .title-advantage .title1{font-size: 18px;}
    .advantage-list li{width: 100%; border-right: none;}
    .advantage-list .item{padding: 10px;}
    .advantage-list li:nth-last-child(1){border-bottom: 1px solid rgba(255, 255, 255, .2);}
    .advantage-list li:nth-last-child(2){border-bottom: 1px solid rgba(255, 255, 255, .2);}
    .advantage-list .item .number{font-size: 50px;}
    .advantage-list .item .title{font-size: 18px; margin-top: -20px; margin-bottom: 10px;}
    .advantage-list .item .text{font-size: 12px;}
    .news .left{width: 100%; padding: 0;}
    .news .right{width: 100%; margin-top: 10px;}
    .news .list2{width: calc(100% + 10px);}
    .news .list2 li{width: calc(50% - 10px); margin: 0 10px 0 0;}
    .news .wrap3{margin-top: 10px;}
    /*  */
    .spacing-inner{padding: 20px 0;}
    .inner-page-left{width: 100%;}
    .inner-page-right{width: 100%; margin-top: 10px;}
    .sideBar .sideBar-title{padding: 12px 0;}
    .sideBar .sideBar-title .text1{font-size: 18px;}
    .sideBar .sideBar-title .text2{display: none;}
    .sideBar .sideBar-title .icon{display: block;}
    .sideBar .list{padding: 10px;}
    .sideBar-down{display: none;}
    .sideBar .list{display: none;}
    .title-inner{padding-bottom: 5px;}
    .title-inner .title2{display: none;}
    .title-inner .title1{font-size: 16px;}
    .product-details .wrap1{padding: 10px;}
    .product-details .wrap1 .imgbox{width: 100%;}
    .product-details .wrap1 .content{width: 100%; margin-top: 10px; padding: 0;}
    .product-details .wrap1 .title{font-weight: bold; margin-bottom: 10px;}
    .product-details .wrap1 .text{font-size: 12px; line-height: 20px; margin-bottom: 10px;}
    .product-details .wrap1 .tel{width: 100%;}
    .product-details .wrap1 .btn{margin-left: 0;}
    .product-details .wrap2 .content{font-size: 12px; line-height: 20px;}
    .product-details .tab{margin-bottom: 10px;}
    .product-details .tab .tab-list li{padding: 0 2px 4px 2px;}
    .product-details .tab .tab-list li a{width: 120px; height: 32px; line-height: 30px; font-size: 12px;}
    .application-list{width: 100%;}
    .application-list li{width: 100%; margin: 0 0 10px 0;}
    .news-list li{margin-bottom: 10px; padding-bottom: 10px;}
    .news-list .item .imgbox{width: 150px;}
    .news-list .item .content{width: calc(100% - 150px); padding: 2px 0 2px 10px;}
    .news-list .item .content .title{font-size: 14px; font-weight: bold; margin-bottom: 5px;}
    .news-list .item .content .text{font-size: 12px; height: 60px; line-height: 20px; margin-bottom: 5px;}
    .news-list .item .content .time{font-size: 12px; display: none;}
}