@charset "utf-8";

@import url(public.css);
/* header */
.header{width: 100%; height: 130px; position: absolute; top: 0; left: 0; z-index: 5;}
.header-content{width: 100%; position: relative; height: 100%;}
.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: 248px; height: auto;}
/* menu */
.header-menu{position:absolute; top: 0; bottom: 0; right: 15px; margin: auto; z-index: 6; padding: 0; height: 20px; display:block; cursor:pointer;}
.header-menu .icon-bar{background:#fff; width:30px; height: 3px; display: block;}
.header-menu .icon-bar:nth-child(2){margin: 5px 0;}
.header-menu .icon-bar:nth-child(3){width: 22px;}
.header-menu.on .icon-bar:nth-child(1){margin-top: 8px; transform:rotateZ(45deg); background: #333;}
.header-menu.on .icon-bar:nth-child(2){opacity:0;}
.header-menu.on .icon-bar:nth-child(3){width: 30px; top:50%; position:absolute; background: #333; transform:translate(0,-50%) rotateZ(135deg);}
/* nav */
.header-right{height: 100%; display: flex; align-items: center;}
.header-nav{position: relative; float: left;}
.header-nav .nav{max-width: 1200px; margin: 0 auto;}
.header-nav .nav-list{width: 100%; font-size: 0;}
.header-nav .nav-list>li{float: left; position: relative; text-align: center; padding: 0 20px;}
.header-nav .nav-list>li>a{line-height: 60px; font-size: 17px; color: #fff; display: block;}
.header-nav .nav-down{display: none; position: absolute; top: 100%; left: 50%; min-width: 100%; transform: translateX(-50%); z-index: 4; background-color: #fff;}
.header-nav .nav-down li{text-align: center;}
.header-nav .nav-down li a{line-height:40px; font-size: 15px; color: var(--main-font-color); display: block; padding: 0 5px;  white-space: nowrap;}
.header-nav .nav-down li a:hover{color: var(--main-color);}
.header .header-nav .nav-line{position: absolute; left: 0; bottom: 0; width: 40px; height: 2px; background: #fff; transform: translateX(20px); z-index: -1;}
.header-search{margin-left: 40px;}
.header-search .search-box{width: 220px; height: 45px; border-radius: 45px; background-color: #fff; overflow: hidden;}
.header-search .search-box .search-text{width: calc(100% - 40px); height: 100%; float: left; padding: 0 0 0 15px;}
.header-search .search-box .search-btn{width: 40px; height: 100%; float: left; background: url(../images/search_icon1.png) no-repeat center center;}
/* .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: var(--main-color); opacity: 1;}
.banner .banner-prev, .banner .banner-next{position: absolute; top: 0; bottom: 0; margin: auto; width: 33px; height: 66px; z-index: 2; line-height: 66px; text-align: center; font-size: 30px; color: #fff;}
.banner .banner-prev{left: -10%;}
.banner .banner-next{right: -10%;}
.banner:hover .banner-prev{left: 2%;}
.banner:hover .banner-next{right: 2%;}
/*  */
.title-index{text-align: center; margin-bottom: 40px; padding-bottom: 20px; background: url(../images/title_icon1.jpg) no-repeat center bottom;}
.title-index .title1{font-size: 30px; color: #333; font-weight: bold;}
.title-index .title2{font-size: 20px; color: #b2b2b2; font-family: Arial; text-transform: uppercase;}
.padding1{padding: 40px 0;}
.more{text-align: center; margin-top: 40px;}
.more a{display: inline-block; text-align: center; width: 160px; height: 40px; line-height: 40px; background-color: var(--main-color); font-size: 16px; color: #fff; border-radius: 40px;}
/*  */
.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; flex-wrap: wrap; justify-content: center;}
.product .tab .tab-list li{float: left; padding: 0 5px 10px 5px;}
.product .tab .tab-list li a{display: block; width: 210px; height: 50px; line-height: 50px; text-align: center; background-color: #e9e9e9; font-size: 18px; color: #333333;}
.product .tab .tab-list .select a{background: var(--main-color); 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 #d7d7d7; display: block;}
.product-list .item .img-box{position: relative; overflow: hidden;}
.product-list .item .img-box::before{content: ""; display: block; padding-top: 75%;}
.product-list .item .content{padding: 15px 20px; overflow: hidden; text-align: center;}
.product-list .item .title{font-size: 16px; color: #333; margin-bottom: 5px;}
.product-list .item .text{font-size: 14px; color: #808080; height: 50px; line-height: 25px; overflow: hidden; display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;}
.product-list .item:hover .img-box img{transform: scale(1.1);}
/*  */
.hf{width: 100%; padding: 30px 0; background: url(../images/hf_bg.jpg) no-repeat center center; background-size: cover; overflow: hidden;}
.hf .wrap{display: flex; align-items: center; justify-content: space-between;}
.hf .text1{font-size: 40px; color: #fff; font-weight: bold;}
.hf .text2{font-size: 25px; color: #fff; margin-top: 5px;}
.hf .left{width: 45%;}
.hf .right{width: 45%;}
.hf .hf-tel{padding-left: 70px; background: url(../images/tel_icon1.png) no-repeat left center;}
.hf .hf-tel .tel-text1{font-size: 16px; color: #fff;}
.hf .hf-tel .tel-text2{font-size: 40px; color: #fff; font-weight: bold; margin-top: 5px;}
/*  */
.about{background: url(../images/about_bg.jpg) no-repeat center center; background-size: cover; overflow: hidden;}
.about .wrap{background-color: #fff; padding: 30px;}
.about .box1{overflow: hidden;}
.about .box1 .content{width: 55%; float: left; font-size: 16px; color: #333; line-height: 30px;}
.about .box1 .img-box{width: 45%; float: left; text-align: center; overflow: hidden; padding: 0 0 0 30px;}
.about .box1 .img-box img{width: 100%; height: auto;}
.about .box2{margin-top: 30px;}
.about .list{display: flex; justify-content: space-between;}
.about .list .item{display: flex; align-items: center;}
.about .list .item .icon{width: 70px; height: 70px; float: left; background-color: var(--main-color); border-radius: 50%; position: relative;}
.about .list .item .content{float: left; padding-left: 15px; flex: 1;}
.about .list .item .content .text1{font-size: 16px; color: #333; font-weight: bold;}
.about .list .item .content .text2{font-size: 16px; color: #333; margin-top: 5px;}
.about .more a{background-color: #454444;}
/*  */
.solution{width: 100%; background-color: #fff; overflow: hidden;}
.solution-list .item{width: 100%;}
.solution-list .item .img-box{position: relative; overflow: hidden;}
.solution-list .item .img-box::before{content: ""; display: block; padding-top: 70%;}
.solution-list .item .content{padding: 20px; background-color: #eceef1; text-align: center;}
.solution-list .item .content .title{font-size: 16px; color: #333; font-weight: bold; margin-bottom: 5px;}
.solution-list .item .content .text{font-size: 14px; color: #333; line-height: 25px; height: 75px; overflow: hidden;}
.solution-list .item:hover .img-box img{transform: scale(1.1);}
.solution-list .item:hover .content{background-color: var(--main-color);}
.solution-list .item:hover .content .title{color: #fff;}
.solution-list .item:hover .content .text{color: #fff;}
.solution-list .more a{background-color: #454444;}
/*  */
.news{width: 100%; overflow: hidden; background: url(../images/news_bg.jpg) no-repeat center center; background-size: cover;}
.news .title-index .title1{color: #fff;}
.news .title-index .title2{color: #fff;}
.news .tab{width: 100%; text-align: center; margin-bottom: 20px; overflow: hidden; text-align: center;}
.news .tab .tab-list{overflow: hidden; width: 100%; font-size: 0; display: flex; flex-wrap: wrap; justify-content: center;}
.news .tab .tab-list li{float: left; padding: 0 5px 10px 5px;}
.news .tab .tab-list li a{display: block; width: 210px; height: 50px; line-height: 50px; text-align: center; background-color: #e9e9e9; font-size: 18px; color: #333333;}
.news .tab .tab-list .select a{background: var(--main-color); color: #fff;}
.news .tab-content{width: 100%; overflow: hidden;}
.news .tab-content .con{display: none;}
.news .tab-content .con.act{display: block;}
.news .wrap{overflow: hidden;}
.news .box{width: 30%; float: left;}
.news .box .img-box{text-align: center; overflow: hidden; position: relative;}
.news .box .img-box::before{content: ""; display: block; padding-top: 45%;}
.news .box .content{background-color: #fff; padding: 20px;}
.news .box .time{overflow: hidden; display: flex; align-items: center; margin-bottom: 10px;}
.news .box .time .time1{font-size: 30px; color: #333; float: left;}
.news .box .time .time2{font-size: 16px; color: #b1b1b1; float: left; margin-left: 5px;}
.news .box .text{font-size: 14px; color: #838383; line-height: 25px; display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;}
.news-list{width: 70%; padding-left: 30px; float: left;}
.news-list li{width: calc(100% / 3); float: left;}
.news-list .item{width: 100%; background-color: #fff; display: block; padding: 30px 20px;}
.news-list .item .time{overflow: hidden; margin-bottom: 20px;}
.news-list .item .time .time1{font-size: 30px; color: #333;}
.news-list .item .time .time2{font-size: 16px; color: #b1b1b1; line-height:1.6;}
.news-list .item .title{font-size: 16px; color: #333; margin-bottom: 10px;}
.news-list .item .text{font-size: 14px; color: #838383; height: 125px; line-height: 25px; overflow: hidden; margin-bottom: 20px;}
.news-list .item .mm{font-size: 20px; color: #333;}
.news-list .item:hover{background-color: var(--main-color);}
.news-list .item:hover .time .time1{color: #fff;}
.news-list .item:hover .time .time2{color: #fff;}
.news-list .item:hover .title{color: #fff;}
.news-list .item:hover .text{color: #fff;}
.news-list .item:hover .mm{color: #fff;}
.news .more a{background-color: #454444;}
/*  */
.contact{width: 100%; overflow: hidden;}
.contact .wrap{display: flex;}
.contact .left{width: 50%;}
.contact .map-box{width: 100%; height: 100%; overflow: hidden; position: relative;}
.contact .map-box::before{content: ""; display: block; padding-top: 50%;}
.contact .map-box .map{position: absolute; top: 0; left: 0; bottom: 0; right: 0; margin: auto; width: 100%; height: 100%; object-fit: cover;}
.contact .right{width: 50%; padding: 80px calc(50% - 700px) 40px 40px; background: url(../images/contact_bg.jpg) no-repeat center center; background-size: cover;}
.contact .contact-title{overflow: hidden;}
.contact .contact-title .title1{font-size: 20px; color: var(--main-color); font-weight: bold;}
.contact .contact-title .title2{font-size: 14px; color: var(--main-color); margin-top: 5px;}
.contact .contact-form{margin-top: 20px; width: calc(100% + 20px);}
.contact .contact-form .item{margin-bottom: 20px; width: calc(50% - 20px); float: left; margin: 0 20px 20px 0;}
.contact .contact-form .form-text{width: 100%; border: 1px solid #dbdbdb; padding: 0 15px; height: 35px; font-size: 14px; color: #333;}
.contact .contact-form .form-textare{width: 100%; border: 1px solid #dbdbdb; padding: 10px 15px; font-size: 14px; color: #333;}
.contact .contact-form .item:nth-child(3){width: calc(100% - 20px);}
.contact .contact-form .form-btn{width: 130px; height: 40px; text-align: center; background-color: var(--main-color); font-size: 14px; color: #fff; border-radius: 40px;}
/*  */
.footer{background-color: #282828;}
.footer1{padding: 15px 0; border-bottom: 1px solid #4f4f4f; display: flex; align-items: center; justify-content: space-between;}
.footer1 .footer-logo{float: left;}
.footer1 .footer-logo img{width: 206px; height: auto;}
.footer1 .footer-text{float: right; font-size: 20px; color: #fff;}
.footer2{width: 100%; padding: 40px 0 20px; border-bottom: 1px solid #4f4f4f;}
.footer2 .left{width: 65%;}
.footer2 .right{padding-left: 40px; border-left: 1px solid #4f4f4f;}
.footer2 .footer_nav{display: flex; justify-content: space-between;}
.footer2 .footer_nav dt{font-size: 16px; color: #fff; font-weight: bold; margin-bottom: 15px; line-height: 20px;}
.footer2 .footer_nav dt a{color: #fff;}
.footer2 .footer_nav dd{font-size: 14px; color: #fff; line-height: 30px;}
.footer2 .footer_nav dd a{color: #fff;}
.footer2 .footer_nav dd a:hover{text-decoration: underline;}
.footer2 .title{font-size: 25px; color: #fff;}
.footer2 .contact-QR{margin-top: 15px;}
.footer2 .contact-QR li{position: relative; font-size: 16px; color: #8c8c8c; line-height: 30px; display: flex; align-items: center;}
.footer2 .contact-QR li .icon{float: left; margin-right: 10px;}
.footer2 .QR{margin-top: 15px; overflow: hidden;}
.footer2 .QR .item{float: left; text-align: center;}
.footer2 .QR .item img{width: 100px; height: 100px;}
.footer2 .QR .item .text{font-size: 14px; color: #fff;}
.footer3{padding: 15px 0; overflow: hidden;}
.footer3 .text{font-size: 16px; color: #8c8c8c;}
.contact .right{padding: 40px calc(50% - 700px) 40px 40px;}
/*  */
.inner-page{width: 100%; min-height: 500px; padding: 40px 0 40px 0;}
.inner-page-left{width: 300px;}
.inner-page-right{width: calc(100% - 330px);}
.title-inner{overflow: hidden; border-bottom: 1px solid #dfdfdf; padding-bottom: 15px; margin: 40px 0 20px 0;}
.title-inner .title1{float: left; font-size: 16px; color: #333;}
.title-inner .breadcrumb{float: right; font-size: 14px; color: #333;}
.sideBar{width: 100%; overflow: hidden;}
.sideBar-title{background-color: var(--main-color); padding: 20px 20px 20px 40px; text-align: left; position: relative;}
.sideBar-title .text1{font-size: 28px; color: #fff; font-weight: bold; line-height: 1;}
.sideBar-title .text2{font-size: 20px; color: #fff; font-family: Arial; line-height: 1; margin-top: 5px; text-transform: uppercase;}
.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{border: 1px solid #dfdfdf; padding: 20px 10px;}
.sideBar .list>li{border-bottom: 1px dotted #dfdfdf;}
.sideBar .list>li>a{display: block; height: 40px; line-height: 40px; text-align: left; font-size: 14px; color: #333; padding: 0 5px 0 50px;}
.sideBar .list>li.act{ border-bottom:0px;}
.sideBar .list>li.act>a{background-color: #0968ba; color:#fff;}
.sideBar .list>li:hover>a{background-color: #0968ba; color:#fff;}
.sideBar .sideBar-down{width: 100%; display: none;}
.sideBar .sideBar-down li{border-bottom: 1px dotted #ddd; text-align: center;}
.sideBar .sideBar-down li a{display: block; height: 40px; line-height: 40px; color: #333;}
.sideBar .sideBar-down li a:hover{color: var(--main-color);}
.sideBar-below .wrap{padding: 10px; border: 1px solid #dfdfdf;}
.sideBar-below .img-box{text-align: center; overflow: hidden;}
.sideBar-below .img-box img{width: 100%; height: auto;}
.sideBar-below .txt-box{font-size: 14px; color: #333; line-height: 28px; margin-top: 10px;}
/*  */
.about-page{width: 100%; overflow: hidden;}
.about-page .img-box{text-align: center; overflow: hidden;}
.about-page .img-box img{max-width: 100%; height: auto;}
.about-page .content{width: 100%; font-size: 14px; color: #333; line-height: 25px;}
.about-page .content img{max-width: 100%; height: auto;}
/*  */
.product-page{width: 100%; overflow: hidden;}
.product-page-list{width: calc(100% + 20px);}
.product-page-list li{width: calc(100% / 3 - 20px); float: left; margin: 0 20px 20px 0;}
.product-page-list .item{width: 100%; overflow: hidden; display: block; border: 1px solid #d7d7d7;}
.product-page-list .item .img-box{position: relative; overflow: hidden;}
.product-page-list .item .img-box::before{content: ""; display: block; padding-top: 75%;}
.product-page-list .item .text{font-size: 16px; color: #333; line-height: 50px; text-align: center;}
.product-page-list .item:hover .img-box img{transform: scale(1.1);}
.product-page-list .item:hover .text{background-color: var(--main-color); color: #fff;}
/*  */
.product-details{width: 100%; overflow: hidden;}
.product-details .wrap1{background-color: #fff;}
.xiangce .imgbox{position: relative; overflow: hidden; border: 1px solid #eee;}
.xiangce .imgbox::before{content: ""; display: block; padding-top: 75%;}
.xiangce .swiper_tab{margin-bottom: 10px;}
.xiangce .swiper_content{padding: 0 25px;}
.xiangce .swiper_content .swiper-slide-thumb-active .imgbox{border: 2px solid var(--main-color);}
.xiangce .xiangce-next, .xiangce .xiangce-prev{position: absolute; top: 0; bottom: 0; margin: auto; width: 20px; height: 100%; font-size: 18px; color: #fff; background-color: var(--main-color); z-index: 2; display: flex; align-items: center; justify-content: center;}
.xiangce .xiangce-next{right: 0;}
.xiangce .xiangce-prev{left: 0;}
.product-details .wrap1 .left{width: 50%;}
.product-details .wrap1 .content{width: 50%; float: left; padding-left: 30px;}
.product-details .wrap1 .title{font-size: 20px; color: #333; margin-bottom: 20px; font-weight: bold;}
.product-details .wrap1 .text{font-size: 14px; color: #333; line-height: 25px; margin-bottom: 20px;}
.product-details .wrap1 .btn{overflow: hidden;}
.product-details .wrap1 .btn1, .product-details .wrap1 .btn2{width: 180px; height: 45px; line-height: 45px; text-align: center; border-radius: 45px; text-align: center; display: inline-block; font-size: 16px; color: #fff; background-color: var(--main-color); margin-right: 10px;}
.product-details .wrap1 .btn1{background-color: #ec6614;}
.product-details .tab{width: 100%; text-align: left;}
.product-details .wrap2{width: 100%; background-color: #fff; margin-top: 40px;}
.product-details .wrap2 .product-details-tab{border-bottom: 1px solid #dfdfdf;}
.product-details .wrap2 .product-details-tab .text{line-height: 40px; padding: 0 40px; background-color: var(--main-color); display: inline-block; font-size: 18px; color: #fff;}
.product-details-tab-content{width: 100%; margin-top: 20px; font-size: 14px; color: #333; line-height: 25px;}
.product-details-tab-content img{max-width: 100%; height: auto;}
.product-details-tab-content .text table{ width:100% !important; height:auto !important;}
.product-details-tab-content .text table tr td{ width:auto !important; height:auto !important;}
/*  */
.solution-page-list{width: calc(100% + 20px);}
.solution-page-list li{width: calc(100% / 3 - 20px); float: left; margin: 0 20px 20px 0;}
/*  */
.news-page{width: 100%; overflow: hidden;}
.news-page-list{width: 100%;}
.news-page-list li{margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid #efefef;}
.news-page-list .item{width: 100%;}
.news-page-list .item a{display: flex; width: 100%;}
.news-page-list .item .img-box{width: 15%; float: left; position: relative;}
.news-page-list .item .img-box::before{content: ""; display: block; padding-top: 50%;}
.news-page-list .item .content{width: 85%; float: left; padding: 5px 15px;}
.news-page-list .item .content .title{font-size: 18px; color: #2a2a2a; margin-bottom: 10px;}
.news-page-list .item .content .text{font-size: 14px; color: #868686; height: 50px; line-height: 25px; overflow: hidden; margin-bottom: 15px;}
.news-page-list .item .content .time{font-size: 14px; color: #7b7b7b; font-family: Arial; font-weight: bold; border-bottom: 1px solid #7b7b7b; display: inline-block;}
.news-page-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 .img-box{text-align: center; overflow: hidden;}
.news-details .img-box img{max-width: 100%; height: auto; display: inline-block;}
.news-details .txtbox{font-size: 14px; color: #333; line-height: 25px; margin-top: 20px;}
/*  */
.service-page{width: 100%; overflow: hidden;}
.service-page .img-box{text-align: center; overflow: hidden;}
.service-page .img-box img{max-width: 100%; height: auto;}
.service-page .content{width: 100%; font-size: 14px; color: #333; line-height: 28px;}
.service-page .content img{max-width: 100%; height: auto;}
/*  */
.contact-page{width: 100%; overflow: hidden;}
.contact-page .txt-box{font-size: 15px; color: #333; line-height: 30px;}
.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{height: 110px;}
    .header .logo img{width: 200px;}
    .header-search{margin-left: 20px;}
    .header-search .search-box{width: 200px; height: 40px; border-radius: 40px;}
    .header-nav .nav-list>li>a{font-size: 16px;}
    .title-index{margin-bottom: 30px;}
    .more{margin-top: 30px;}
    .product .tab .tab-list li a{width: 180px; height: 40px; line-height: 40px; font-size: 16px;}
    .hf .text1{font-size: 32px;}
    .hf .text2{font-size: 20px;}
    .hf .hf-tel .tel-text2{font-size: 30px;}
    .about .wrap{padding: 20px;}
    .about .box1 .content{font-size: 14px; line-height: 25px;}
    .solution-list .item .content{padding: 20px 10px;}
    .news .tab .tab-list li a{width: 180px; height: 40px; line-height: 40px; font-size: 16px;}
    .news .box .content{padding: 15px;}
    .news .box .time .time1{font-size: 24px;}
    .news-list .item .time .time1{font-size: 24px;}
    .contact .right{padding: 40px 10px 40px 40px;}
    .footer2 .contact-QR li{font-size: 14px;}
    /*  */
    .inner-page-left{width: 260px;}
    .inner-page-right{width: calc(100% - 280px);}
    .sideBar-title{padding: 20px;}
    .sideBar .list{padding: 10px;}
    .sideBar .list>li>a{padding: 0 5px 0 30px;}
    .sideBar-below .txt-box{font-size: 14px; line-height: 25px;}
    .product-details .wrap1 .btn1, .product-details .wrap1 .btn2{width: 150px; height: 40px; line-height: 40px;}
    .news-page-list .item .img-box{width: 25%;}
    .news-page-list .item .content{width: 75%;}

}

@media (max-width: 1199px){
    .header-nav .nav-list>li{padding: 0 10px;}
    .header .header-nav .nav-list>li>a{font-size: 15px;}
    .header .header-nav .nav-line{transform: translateX(10px);}
    .about .list .item .content .text1{font-size: 14px;}
    .about .list .item .content .text2{font-size: 14px;}
    .solution-list .item .content{padding: 10px;}
    .news .box .content{padding: 10px;}
    .news-list .item{padding: 15px 10px;}
    .footer1 .footer-text{font-size: 16px;}
    .footer1 .footer-logo img{width: 150px;}
    .footer2 .title{font-size: 20px;}
    .footer2 .contact-QR li{line-height: 25px;}
    .footer3 .text{font-size: 14px;}
    /*  */
    .inner-page-left{width: 240px;}
    .inner-page-right{width: calc(100% - 260px);}
    .sideBar-title .text1{font-size: 20px;}
    .sideBar-title .text2{font-size: 16px;}
    .sideBar .list>li>a{height: 35px; line-height: 35px;}
}

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

@media (max-width: 991px){
    .header{height: 90px;}
    .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-nav .nav{position: absolute; top: 0; right: 0; width: 60%; height: 100%; background-color: #fff; transform: translateX(100%); transition: all .2s;}
    .header-nav .nav-list{padding: 60px 20px 0 20px;}
    .header-nav .nav-list>li{width: 100%; text-align: left;}
    .header-nav .nav-list>li::before{display: none;}
    .header-nav .nav-list>li>a{color: var(--main-font-color); line-height: 50px;}
    .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-nav .nav-list>li:hover>a{color: var(--main-color);}
    .header-nav .nav-list>li.on>a{color: var(--main-color);}
    .header-nav .nav.act{transform: translateX(0);}
    .header-nav .nav-down{display: none; position: static; width: 100%; transform: translateX(0); margin-bottom: 15px;}
    .header-nav .nav-down li{text-align: left;}
    .header-nav .nav-down li a{font-size: 12px; line-height: 30px; padding: 0 5px 0 20px;}
    .banner .banner-prev{left: 2%;}
    .banner .banner-next{right: 2%;}
    .title-index{margin-bottom: 20px; padding-bottom: 10px;}
    .title-index .title1{font-size: 24px;}
    .title-index .title2{font-size: 16px;}
    .more{margin-top: 15px;}
    .more a{width: 140px; height: 30px; line-height: 30px; font-size: 14px;}
    .padding1{padding: 30px 0;}
    .product .tab .tab-list li a{width: 150px; height: 35px; line-height: 35px; 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 .content{padding: 10px;}
    .product-list .item .title{font-size: 14px;}
    .product-list .item .text{font-size: 12px; height: 60px; line-height: 20px;}
    .hf .text1{font-size: 20px;}
    .hf .text2{font-size: 16px;}
    .hf .hf-tel{background-size: 40px; padding-left: 50px;}
    .hf .hf-tel .tel-text2{font-size: 20px;}
    .about .list .item .icon{width: 50px; height: 50px;}
    .about .list .item .icon img{max-width: 60%; max-height: 60%;}
    .about .list .item .content{padding-left: 5px;}
    .about .list .item .content .text2{font-size: 12px;}
    .solution-list .item .content .title{font-size: 14px;}
    .solution-list .item .content .text{height: 60px; line-height: 20px; font-size: 12px;}
    .news .tab .tab-list li a{width: 150px; height: 35px; line-height: 35px; font-size: 14px;}
    .news .box .time .time1{font-size: 20px;}
    .news .box .time .time2{font-size: 12px}
    .news .box .text{font-size: 12px; line-height: 20px;}
    .news-list .item{padding: 10px;}
    .news-list .item .time{margin-bottom: 10px;}
    .news-list .item .time .time1{font-size: 20px;}
    .news-list .item .time .time2{font-size: 12px;}
    .news-list .item .title{font-size: 14px;}
    .news-list .item .text{font-size: 12px; height: 100px; line-height: 20px;}
    .contact .right{padding: 20px 10px 20px 20px;}
    .contact .contact-title .title1{font-size: 16px;}
    .contact .contact-title .title2{font-size: 12px;}
    .contact .contact-form{width: calc(100% + 10px);}
    .contact .contact-form .item{margin: 0 10px 10px 0; width: calc(50% - 10px);}
    .contact .contact-form .item:nth-child(3){width: calc(100% - 10px);}
    .footer1{padding: 10px 0;}
    .footer1 .footer-text{font-size: 14px;}
    .footer2{display: none;}
    /*  */
    .inner-page-left{width: 220px;}
    .inner-page-right{width: calc(100% - 240px);}
    .sideBar .list{padding: 5px;}
    .sideBar-below .wrap{padding: 5px;}
    .sideBar .sideBar-down li a{height: 30px; line-height: 30px;}
    .product-page-list{width: calc(100% + 10px);}
    .product-page-list li{width: calc(100% / 3 - 10px); margin: 0 10px 10px 0;}
    .product-page-list .item .text{height: 30px; line-height: 30px; font-size: 12px;}
    .product-details .wrap1 .content{padding: 0 0 0 20px;}
    .product-details .wrap1 .title{font-size: 18px; margin-bottom: 10px;}
    .product-details .wrap1 .btn1, .product-details .wrap1 .btn2{width: 120px; height: 30px; line-height: 30px; font-size: 14px;}
    .product-details .wrap2{margin-top: 20px;}
    .product-details .wrap2 .product-details-tab .text{padding: 0 20px; line-height: 30px; font-size: 16px;}
    .solution-page-list{width: calc(100% + 10px);}
    .solution-page-list li{width: calc(100% / 3 - 10px); margin: 0 10px 10px 0;}
}

@media (max-width: 767px){
    .header{height: 60px;}
    .header .logo img{width: 140px;}
    .padding1{padding: 20px 0;}
    .title-index{margin-bottom: 15px;}
    .title-index .title1{font-size: 18px;}
    .title-index .title2{font-size: 14px;}
    .more a{font-size: 12px;}
    .product .tab .tab-list li a{width: 120px; height: 30px; line-height: 30px; font-size: 12px;}
    .product-list li{width: calc(100% / 2 - 10px);}
    .hf{display: none;}
    .about .wrap{padding: 10px;}
    .about .box1 .content{width: 100%; font-size: 12px; line-height: 20px;}
    .about .box1 .img-box{width: 100%; padding: 0; margin-top: 10px;}
    .about .box2{margin-top: 10px;}
    .about .list{flex-wrap: wrap;}
    .about .list .item{width: 50%; margin-bottom: 10px;}
    .news .box{width: 100%;}
    .news-list{width: 100%; padding: 0; margin-top: 10px;}
    .news-list li{width: calc(100% / 2);}
    .news-list .item{padding: 10px 5px;}
    .contact .wrap{flex-wrap: wrap;}
    .contact .left{width: 100%;}
    .contact .right{width: 100%; padding: 10px;}
    .footer1{display: none;}
    .footer3 .text{width: 100%; text-align: center;}
    /*  */
    .inner-page{padding: 20px 0;}
    .inner-page-left{width: 100%;}
    .inner-page-right{width: 100%; margin-top: 15px;}
    .sideBar-title .text1{font-size: 18px;}
    .sideBar-title .text2{font-size: 14px;}
    .sideBar-title{padding: 10px 20px;}
    .sideBar-title .icon{display: block;}
    .sideBar-below{display: none;}
    .sideBar .list{display: none;}
    .title-inner{margin: 0 0 15px 0; padding-bottom: 10px;}
    .title-inner .breadcrumb{display: none;}
    .product-page-list li{width: calc(100% / 2 - 10px);}
    .product-details .wrap1 .left{width: 100%;}
    .product-details .wrap1 .content{width: 100%; padding: 0; margin-top: 15px;}
    .solution-page-list li{width: calc(100% / 2 - 10px);}
    .news-page-list li{margin-bottom: 10px; padding-bottom: 10px;}
    .news-page-list .item .img-box{width: 130px;}
    .news-page-list .item .content{width: calc(100% - 130px); padding: 2px 0 2px 10px;}
    .news-page-list .item .content .title{font-size: 14px; font-weight: bold; margin-bottom: 5px;}
    .news-page-list .item .content .text{font-size: 12px; height: 60px; line-height: 20px; margin-bottom: 5px;}
    .news-page-list .item .content .time{font-size: 12px; display: none;}

}