@charset "utf-8";

@import url(public.css);
/* header */
.header{width: 100%; position: absolute; top: 0; left: 0; height: 85px; box-shadow: 0 0 5px #ccc; z-index: 5;}
.header-content{width: 100%; position: relative; height: 100%; background: rgba(255,255,255,.9);}
.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: 135px; 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:#333; 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);}
.header-menu.on .icon-bar:nth-child(2){opacity:0;}
.header-menu.on .icon-bar:nth-child(3){width: 30px; top:50%; position:absolute; transform:translate(0,-50%) rotateZ(135deg);}
/* nav */
.header-nav{position: relative; width: 60%;}
.header-nav .nav{max-width: 1200px; margin: 0 auto;}
.header-nav .nav-list{width: 100%; display: flex; justify-content: space-between;}
.header-nav .nav-list>li{float: left; position: relative; text-align: center;}
.header-nav .nav-list>li>a{line-height: 85px; font-size: 16px; color: #1a1a1a; display: block;}
.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-list>li>i{display: none;}
.header-nav .nav-down{display: none; position: absolute; top: 100%; left: 50%; min-width: 100%; transform: translateX(-50%); z-index: 4; background-color: #fff; box-shadow: 0 0 5px #ccc;}
.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 15px;  white-space: nowrap;}
.header-nav .nav-down li a:hover{color: var(--main-color);}
.header-right{float: right;}
.header-search{float: left; position: relative;}
.header-search .search-btn{position: relative; font-size: 14px; color: #333; line-height: 30px; cursor: pointer;}
.header-search .search-btn .icon{margin-left: 10px;}
.header-search .search-mask{display: none; position: fixed; width: 100%; height: 100%; top: 0; left: 0; z-index: 6;}
.header-search .search-mask .box{width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;}
.header-search .search-mask .bg{position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,.6); z-index: 0;}
.header-search .search-form{width: 80%; height: 50px; border-radius: 10px; background-color: #fff; overflow: hidden; position: relative; z-index: 1;}
.header-search .search-form .search-text{width: calc(100% - 100px); float: left; height: 100%; font-size: 16px; color: #333; padding: 0 15px;}
.header-search .search-form .search-btn{width: 100px; float: left; height: 100%; background-color: var(--main-color); font-size: 16px; color: #fff; letter-spacing: 3px; border: none;}
.header-language{float: left; margin-left: 30px; position: relative;}
.header-language .language-btn{position: relative; font-size: 14px; color: #333; line-height: 30px; cursor: pointer; font-weight: bold;}
.header-language .language-btn .icon{margin-left: 10px;}
.header-language .language-mask{position: absolute; top: 100%; right: 0; width: 60px; box-shadow: 0 0 5px #ccc; border-radius: 2px; overflow: hidden; display: none; background-color: #fff;}
.header-language .language-mask a{display: block; font-size: 14px; height: 30px; line-height: 30px; text-align: center; font-size: 14px; color: #333; border-bottom: 1px solid #eee;}
.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; margin-top:85px;}
.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%;}
/*  */
.padding1{padding: 60px 0;}
.more{text-align: left;}
.more a{display: inline-block; width: 160px; height: 50px; line-height: 46px; border: 2px solid #999999; border-radius: 50px; text-align: center; font-size: 16px; color: #999; font-weight: bold;}
.more a:hover{background-color: var(--main-color); color: #fff;}
.title-index{font-size: 30px; color: #2e2e2e; margin-bottom: 30px; font-weight: bold; text-align: center;}
.title-index span{color: var(--main-color);}
/*  */
.about{width: 100%; overflow: hidden;}
.about .wrap{display: flex;}
.about .title-index{text-align: left;}
.about .content{width: 50%; float: right; background-color: #fff; padding: 30px 170px 30px 0;}
.about .content .text{font-size: 16px; color: #3f3f3f; line-height: 25px; margin-bottom: 30px;}
.about .video-box{width: 50%; float: left; position: relative;}
.about .video-box::before{content: ""; display: block; padding-top: 60%;}
.about .video-box .mask{position: absolute; top: 0; left: 0; width: 100%; height: 100%;}
.about .video-box .mask-box{width: 100%; height: 100%; display: flex; flex-wrap: wrap; justify-content: center; align-content: center;}
.about .video-box .mask .icon{width: 43px; height: 43px; background: url(../images/video_icon.png) no-repeat; background-size: 100% 100%;}
.about .video-box .mask .text{font-size: 24px; color: #fff; font-weight: bold; width: 100%; text-align: center; margin-top: 20px;}
/*  */
.product{width: 100%; overflow: hidden; background: url(../images/product_bg.jpg) no-repeat center center; background-size: cover;}
.product .wrap1{margin-bottom: 50px;}
.product-list1 .item{display: block; width: 100%; padding: 40px; overflow: hidden;}
.product-list1 .item .title{text-align: center; overflow: hidden; font-size: 24px; color: #020202; padding: 15px 0; border-top: 1px solid #a9a9a9; border-bottom: 1px solid #a9a9a9;}
.product-list1 .item .txt-box{margin-top: 25px; height: 150px; overflow: hidden;}
.product-list1 .item .txt-box .text{font-size: 15px; color: #606060; line-height: 25px; position: relative; padding: 0 0 0 25px;}
.product-list1 .item .txt-box .text span{ width: 15px; height: 15px; line-height: 15px; text-align: center; font-size: 16px; color: var(--main-color); margin-right:8px;}
.product-list1 .item .icon{margin: 20px auto 0 auto; width: 69px; height: 79px; position: relative; background-image: url(../images/product_kuang.png); background-repeat: no-repeat; background-size: 100% 100%;}
.product-list1 .item .icon img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; max-width: 100%; max-height: 100%;}
.product-list1 .item .icon .img{opacity: 1;}
.product-list1 .item .icon .img-act{opacity: 0;}
.product-list1 .item .mask{position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(#fff, rgba(255,255,255,0)); z-index: -1; transform: translateY(100%);}
.product-list1 .item:hover .mask{transform: translateY(0);}
.product-list1 .item:hover .title{color: var(--main-color);}
.product-list1 .item:hover .icon{background-image: url(../images/product_kuang_act.png);}
.product-list1 .item:hover .icon .img{opacity: 0;}
.product-list1 .item:hover .icon .img-act{opacity: 1;}
.product .wrap2{width: 100%; overflow: hidden;}
.product-list2 .item{width: 100%; text-align: center; display: block;}
.product-list2 .item .img-box{width: 300px; height: 300px; border-radius: 50%; border: 5px solid #fff; overflow: hidden; display: inline-block; position: relative; box-shadow: 0 0 5px #ccc;}
.product-list2 .item .mask{position: absolute; bottom: 40px; left: 0; width: 100%; height: 30px; line-height: 30px; text-align: center; font-size: 24px; color: #fff; transform: scale(0);}
.product-list2 .item:hover .mask{transform: scale(1);}
/*  */
.partner{width: 100%; overflow: hidden;}
.partner-list{width: calc(100% + 30px);}
.partner-list li{width: calc(100% / 4 - 30px); float: left; margin: 0 30px 30px 0;}
.partner-list .item{width: 100%; display: block;}
.partner-list .item .img-box{border: 2px solid #f0f0f0; position: relative; overflow: hidden;}
.partner-list .item .img-box::before{content: ""; display: block; padding-top: 45%;}
/*  */
.news{width: 100%; overflow: hidden; background: url(../images/news_bg.jpg) no-repeat center center; background-size: cover;}
.news .swiper{height: 400px;}
.news .item{display: flex; height: 100%;}
.news .item .img-box{position: relative; overflow: hidden; width: 50%; float: left;}
.news .item .content{width: 50%; float: right; display: flex; flex-direction: column; position: relative;}
.news .item .news-title{font-size: 30px; color: #000; font-weight: bold; padding: 50px;}
.news .item .num{position: absolute; top: 50px; right: 0; font-size: 36px; color: var(--main-color); padding: 0 0 0 20px;}
.news .item .num::before{content: ""; position: absolute; left: 0; top: 0; width: 1px; height: 130px; background-color: #b9b9b9;}
.news .item .txt-box{background-color: #fff; flex: 1; display: flex; flex-direction: column; justify-content: center; padding: 0 50px; overflow: hidden;}
.news .item .txt-box .title{font-size: 24px; color: var(--main-color);}
.news .item .txt-box .text{font-size: 16px; color: #5b5b5b; margin-top: 15px; line-height: 30px;}
/*  */
.footer{padding: 60px 0 0 0; background-color: #f1f1f1; overflow: hidden;}
.footer1{padding: 40px 0 20px; border-top: 1px solid #c1c1c1; display: flex; justify-content: space-between;}
.footer_nav{width: 55%; display: flex; justify-content: space-between;}
.footer_nav dt{font-size: 18px; color: #080808; margin-bottom: 15px; line-height: 20px;}
.footer_nav dt a{color: #080808;}
.footer_nav dd{font-size: 14px; color: #000000; line-height: 30px;}
.footer_nav dd a{color: #000000;}
.footer_nav dd a:hover{text-decoration: underline;}
.footer-QR{overflow: hidden;}
.footer-QR .img-box{text-align: center; overflow: hidden;}
.footer-QR .img-box img{width: 120px; height: 120px;}
.footer-contact{float: right;}
.footer-contact .title{font-size: 14px; color: #000; padding-left: 30px; line-height: 30px; margin-bottom: 10px; background: url(../images/tel_icon1.png) no-repeat left center;}
.footer-contact .tel{font-size: 30px; color: var(--main-color); margin-bottom: 10px;}
.footer-contact .text{font-size: 14px; color: #0a0a0a; line-height: 30px;}
.footer2{padding-bottom: 30px; border-bottom: 1px solid #c1c1c1; display: flex; justify-content: space-between; align-items: center;}
.footer2 .footer-logo{float: left; text-align: center; overflow: hidden;}
.footer2 .footer-logo img{max-width: 100%;}
.footer2 .footer-wechat{display: flex;}
.footer2 .txt-box{float: left;}
.footer2 .txt-box .text1{font-size: 16px; color: #1b1b1b;}
.footer2 .txt-box .text2{font-size: 14px; color: rgba(30,30,30,.6);}
.footer2 .wechat-list{margin-left: 20px; float: left;}
.footer2 .wechat-list .icon{float: left; margin-left: 10px; position: relative;}
.footer2 .wechat-list .icon img{width: 35px; height: 35px;}
.footer2 .wechat-list .icon .mask{position: absolute; bottom: 100%; left: 50%; transform: translateX(-50%) scale(0); z-index: 2;}
.footer2 .wechat-list .icon .mask img{width: 100px; height: 100px;}
.footer2 .wechat-list .icon:hover .mask{transform: translateX(-50%) scale(1);}
.footer3{width: 100%; padding: 20px 0;}
.footer3 .copyright{font-size: 14px; color: #292929;}
.footer3 .copyright a{font-size: 14px; color: #292929;}
/*  */
.banner-inner{text-align: center; overflow: hidden; position: relative; font-size: 0;}
.banner-inner img{width: 100%; height: auto;}
.banner-inner .mask{position: absolute; top: 50%; left: 0; width: 100%; text-align: center; transform: translateY(-50%); display:none}
.banner-inner .mask .text1{font-size: 36px; color: #fff;}
.banner-inner .mask .text2{font-size: 18px; color: #fff; margin-top: 10px;}
/*  */
.inner-page{width: 100%; padding: 30px 0 45px 0; min-height: 500px;}
.sideBar{border-bottom: 1px solid #949494;}
.sideBar-list a{display: block; font-size: 16px; color: #5a5a5a; line-height: 70px; position: relative; text-align: center;}
.sideBar-list a::before{content: ""; position: absolute; bottom: 0; left: 0; width: 0; height: 4px; background-color: var(--main-color);}
.sideBar-list .swiper-slide.on a::before{width: 100%;}
/*  */
.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{margin-top: 20px; font-size: 16px; line-height: 30px;}
.about-page .content img{ max-width:100% !important; height:auto !important; padding:5px;}
.about-page .content table{ width:100% !important; height:auto !important; border-collapse:collapse; border:0px solid  #ddd;}
.about-page .content table tr td{ width:auto !important; height:auto !important; border-collapse:collapse; border:0px solid  #ddd;}

/*  */
.product-page{width: 100%; overflow: hidden;}
.product-page-list{width: calc(100% + 20px);}
.product-page-list li{width: calc(100% / 4 - 20px); float: left; margin: 0 20px 20px 0;}
.product-page-list .item{display: block; width: 100%; border: 1px solid #e7e7e7;}
.product-page-list .item .img-box{overflow: hidden; text-align: center; position: relative;}
.product-page-list .item .img-box::before{content: ""; display: block; padding-top: 70%;}
.product-page-list .item .text{text-align: center; font-size: 16px; color: #000; line-height: 50px;  background:#e7e7e7;}
.product-page-list .item .mask{position: absolute; top: 0; left: 0; width: 100%; height: 100%; display: flex; justify-content: center; align-items: center; transform: scale(0); background-color: rgba(0,0,0,.6); color:#fff;}
.product-page-list .item:hover .mask{transform: scale(1); color:#fff;}
/*  */
.product-details{width: 100%; overflow: hidden;}
.product-details .wrap1{background-color: #fff; padding: 20px 0; overflow: hidden;}
.product-details .wrap1 .img-box{width: 40%; float: left; border: 1px solid #e4e4e4; text-align: center; overflow: hidden;}
.product-details .wrap1 .img-box img{max-width: 100%; height: auto;}
.product-details .wrap1 .txt-box{width: 60%; 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 .tab{width: 100%; text-align: left;}
.product-details .wrap2{width: 100%; background-color: #fff;}
.product-details .product-details-tab{width: 100%; background-color: #efefef;}
.product-details .product-details-tab .tabList{overflow: hidden; width: 100%; font-size: 0;}
.product-details .product-details-tab .tabList li{float: left;}
.product-details .product-details-tab .tabList li a{display: block; width: 140px; height: 50px; line-height: 50px; text-align: center; font-size: 16px; color: #333;}
.product-details .product-details-tab .tabList .select a{background: #a2a2a2; color: #fff;}
.product-details .product-details-tab-content{width: 100%; overflow: hidden; padding: 20px;}
.product-details .product-details-tab-content .con{display: none;}
.product-details .product-details-tab-content .con.act{display: block;}
.product-details .tel{overflow: hidden; display: flex; align-items: center;}
.product-details .tel .tel-text{font-size: 20px; color: #333;}
.product-details .tel .tel-btn{width: 120px; height: 35px; line-height: 35px; font-size: 14px; color: #fff; margin-left: 15px; background-color: var(--main-color); text-align: center;}
.product-details .wrap2{width: 100%; background-color: #fff;}
.product-details .wrap2 .content{font-size: 14px; color: #333; line-height: 25px;}
.product-details .wrap2 .content img{max-width: 100%; height: auto;}
/*  */
.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;}
.news-details .txtbox img{ max-width:100% !important; height:auto !important;}
/*  */
.contact-page{width: 100%; overflow: hidden;}
.contact-page .txt-box{font-size: 16px; color: #333; line-height: 32px; margin-bottom: 15px; float:left; width:100%;}
.contact-page .map{position: relative; overflow: hidden; float:right; width:100%; border:1px solid #ccc;}
.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%; padding:5px;}


/*  */
.join-page{width: 100%; padding: 40px 0; background-color: #f7f7f7;}
.join-page .join-title{padding: 20px; background-color: var(--main-color); overflow: hidden;}
.join-page .join-title li{float: left; font-size: 18px; color: #fff; padding-right: 10px;}
.join-page .join-title li:nth-child(1){width: 30%;}
.join-page .join-title li:nth-child(2){width: 16%;}
.join-page .join-title li:nth-child(3){width: 18%;}
.join-page .join-title li:nth-child(4){width: 18%;}
.join-page .join-title li:nth-child(5){width: 18%;}
.join-page .join-list{overflow: hidden;}
.join-page .join-list li{ cursor:pointer}
.join-page .title{padding: 20px; background-color: #ebf0f9; overflow: hidden;}
.join-page .title .item{float: left; font-size: 18px; color: #0049c2; padding-right: 10px; line-height: 20px;}
.join-page .title .item:nth-child(1){width: 30%;}
.join-page .title .item:nth-child(2){width: 16%;}
.join-page .title .item:nth-child(3){width: 18%;}
.join-page .title .item:nth-child(4){width: 18%;}
.join-page .title .item:nth-child(5){width: 18%;}
.join-page .content{position: relative; padding: 20px; background-color: #fff; font-size: 16px; color: #333; line-height: 30px;}
.join-page .tel{position: absolute; right: 20px; bottom: 20px; background-color: var(--main-color); padding: 10px 20px; border-radius: 10px;}
.join-page .tel span{padding-left: 30px; font-size: 18px; color: #fff; background: url(../images/tel_icon.png) no-repeat left center; background-size: 25px;}
.join-page .join-list .content{display: none;}
.join-page .email{font-size: 16px; margin-top: 10px; color: var(--main-color); font-weight: bold;}
.join-page .email a{color: var(--main-color); border-bottom: 1px solid var(--main-color);}




@media (max-width: 1599px){
    .product-list2 .item .img-box{width: 260px; height: 260px;}
}

@media (max-width: 1399px){
    .header{height: 80px;}
    .header-nav .nav-list>li>a{line-height: 80px;}
    /*  */
    .padding1{padding: 50px 0;}
    .about .content{padding: 30px 30px 30px 0;}
    .product-list1 .item{padding: 30px;}
    .product-list2 .item .img-box{width: 230px; height: 230px;}
    /*  */
    .news-page-list .item .img-box{width: 25%;}
    .news-page-list .item .content{width: 75%;}
    
}

@media (max-width: 1299px){
    .product-list2 .item .img-box{width: 210px; height: 210px;}
}

@media (max-width: 1199px){
    .product-list1 .item{padding: 20px;}
    .product-list1 .item .title{font-size: 20px; padding: 10px 0;}
    .product-list2 .item .img-box{width: 190px; height: 190px;}
    /*  */、
    .sideBar-list a{line-height: 50px;}
    .product-page-list .item .text{line-height: 30px; font-size: 14px;}

}

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

@media (max-width: 991px){
    .header{height: 70px; position: relative;}
    .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: 80px 20px 0 20px; display: block;}
    .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.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%;}
    /*  */
    .padding1{padding: 40px 0;}
    .title-index{font-size: 20px; margin-bottom: 20px;}
    .more a{width: 120px; height: 32px; line-height: 30px; border: 1px solid #999; font-size: 14px;}
    .about .content{padding: 20px 20px 20px 0;}
    .about .content .text{font-size: 14px; margin-bottom: 20px;}
    .about .video-box .mask .text{font-size: 18px;}
    .product-list1 .item{padding: 10px;}
    .product-list1 .item .title{font-size: 18px; padding: 5px 0;}
    .product-list1 .item .txt-box{margin-top: 10px;}
    .product-list1 .item .txt-box .text{font-size: 14px;}
    .product-list1 .item .icon{width: 59px; height: 69px; margin: 10px auto 0 auto;}
    .product-list2 .item .mask{font-size: 18px; bottom: 20px;}
    .partner-list{width: calc(100% + 10px);}
    .partner-list li{width: calc(100% / 4 - 10px); margin: 0 10px 10px 0;}
    .news .item .news-title{padding: 30px; font-size: 20px;}
    .news .item .num{top: 30px;}
    .news .item .txt-box{padding: 0 30px;}
    .news .item .txt-box .title{font-size: 20px;}
    .news .item .txt-box .text{font-size: 14px; line-height: 25px;}
    .footer{padding: 0;}
    .footer1{display: none;}
    .footer2{display: none;}
    .footer3{padding: 12px 0;}
    .footer3 .copyright{text-align: center;}
    /*  */
    .sideBar-list a{font-size: 14px; line-height: 40px;}
    .sideBar-list a::before{height: 2px;}
    .inner-page{padding: 30px 0;}
    .about-page .content{font-size: 14px; line-height: 25px;}
    .product-page-list{width: calc(100% + 10px);}
    .product-page-list li{width: calc(100% / 3 - 10px); margin: 0 10px 10px 0;}
    .join-page .join-title{padding: 10px;}
    .join-page .title{padding: 10px;}
    .join-page .content{padding: 10px;}
}

@media (max-width: 767px){
    .header{height: 60px;}
    .header .logo img{width: 140px;}
    /*  */
    .padding1{padding: 20px 0;}
    .title-index{font-size: 16px; margin-bottom: 15px;}
    .about .wrap{display: block;}
    .about .content{width: 100%; padding: 0;}
    .about .video-box{width: 100%; margin-top: 15px;}
    .about .content .text{font-size: 12px; line-height: 20px; margin-bottom: 15px;}
    .about .video-box .mask .text{font-size: 16px; margin-top: 10px;}
    .product .wrap1{margin-bottom: 15px;}
    .product-list1 .item{padding: 10px 5px;}
    .product-list1 .item .title{font-size: 16px;}
    .product-list1 .item .txt-box{height: 120px;}
    .product-list1 .item .txt-box .text{font-size: 12px; line-height: 20px;}
    .product-list1 .item .icon{margin: 5px auto 0 auto; width: 49px; height: 59px;}
    .product-list2 .item .img-box{width: 140px; height: 140px;}
    .partner-list li{width: calc(100% / 2 - 10px);}
    .news .item{display: block;}
    .news .item .img-box{width: 100%; height: 50%;}
    .news .item .content{width: 100%; height: 50%;}
    .news .item .news-title{padding: 10px; font-size: 16px;}
    .news .item .txt-box{padding: 0 10px;}
    .news .item .num{top: 10px; font-size: 20px;}
    .news .item .num::before{display: none;}
    .news .item .txt-box .title{font-size: 16px;}
    .news .item .txt-box .text{font-size: 12px; line-height: 20px; margin-top: 5px;}
    /*  */
    .banner-inner .mask .text1{font-size: 18px;}
    .banner-inner .mask .text2{font-size: 12px; margin-top: 5px;}
    .sideBar-list a{font-size: 14px; line-height: 36px;}
    .inner-page{padding: 20px 0;}
    .about-page .content{font-size: 12px; margin-top: 15px;}
    .product-page-list li{width: calc(100% / 2 - 10px);}
    .product-details .wrap1{padding: 0;}
    .product-details .wrap1 .img-box{width: 100%;}
    .product-details .wrap1 .txt-box{width: 100%; margin-top: 10px; padding: 0;}
    .product-details .wrap1 .title{font-weight: bold; margin-bottom: 10px; font-size: 16px;}
    .product-details .wrap1 .text{font-size: 12px; line-height: 20px; margin-bottom: 10px;}
    .product-details .product-details-tab .tabList li a{height: 30px; line-height: 30px; width: 100px; font-size: 12px;}
    .product-details .product-details-tab-content{padding: 10px;}
    .product-details .wrap2{margin-top: 15px;}
    .product-details .wrap2 .content{font-size: 12px; line-height: 20px;}
    .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;}
	
	.contact-page .txt-box{font-size: 14px; color: #333; line-height: 32px; margin-bottom: 15px; float:left; width:100%;}
	.contact-page .map{position: relative; overflow: hidden; float:right; width:100%;}
	.contact-page .map::before{content: ""; display: block; padding-top: 100%;}
	.banner{ margin-top:0px;}
	
	.about-page .content table{ width:100% !important; height:auto !important; border-collapse:collapse; border:0px solid  #ddd;}
	.about-page .content table tr td{ width:100% !important; height:auto !important; border-collapse:collapse; border:0px solid  #ddd; float:left;}
	

    .join-page{padding: 20px 0;}
    .join-page .join-title li{font-size: 13px; padding: 0; text-align: center;}
    .join-page .join-title li:nth-child(1){width: 20%;}
    .join-page .join-title li:nth-child(2){width: 20%;}
    .join-page .join-title li:nth-child(3){width: 20%;}
    .join-page .join-title li:nth-child(4){width: 20%;}
    .join-page .join-title li:nth-child(5){width: 20%;}
    .join-page .title .item{font-size: 12px; text-align: center;}
    .join-page .title .item:nth-child(1){width: 20%;}
    .join-page .title .item:nth-child(2){width: 20%;}
    .join-page .title .item:nth-child(3){width: 20%;}
    .join-page .title .item:nth-child(4){width: 20%;}
    .join-page .title .item:nth-child(5){width: 20%;}
    .join-page .title .item{padding-right: 0;}
    .join-page .content{line-height: 1.6; font-size: 12px;}
    .join-page .tel{display: none;}
    .join-page .email{font-size: 12px; margin-top: 5px;}
}