@charset "utf-8"; 
@media (min-width:770px){.product-main .product-container .product-main .product-detail .product-top .product-left .product-thumb-list{height:90px;}
.product-main .product-container .product-main .product-detail .product-top .product-left .product-thumb-list .product-thumb-img{height:80px;}}
.product-main .product-container .product-left .product-lastest-products ul li .product-img img{object-fit:contain;height:100%}
body {padding-top:146px;}
.index-main{top:0;margin-bottom:30px}
.index-main .swiper-container{margin-top:0}
.inner-banner{height:auto!important;margin:0!important}
.breadcrumbs-nav{margin-top:0!important}
@media (max-width:960px){body {padding-top:134px;}}
@media (max-width:768px){body {padding-top:55px;}}
@media (max-width:769px){.knowledges-main .breadcrumbs-nav {display:flex;padding:0px .3333rem;}
.knowledges-main .knowledges-container .knowledges-main .knowledges-pages {display:flex;}
.knowledges-main .breadcrumbs-nav .breadcrumbs-text{display:none}
.knowledges-main .breadcrumbs-nav .breadcrumbs-content a{font-size:14px}}
header .header-nav {background:#fff}
header .header-nav .nav-btn span {background:#000;}
@media screen and (max-width:960px){header .header-nav .header-nav-list,header .header-nav .header-nav-list ul li,header .header-nav .header-nav-list ul li .submenu li,header .header-nav .header-nav-list ul{background:#fff}
header .header-nav .header-nav-list ul li{border-color:#ccc}
header .header-nav .header-nav-list ul li span:nth-of-type(1),header .header-nav .header-nav-list ul li span:nth-of-type(2){background:#000}
header .header-nav .header-nav-list ul li .submenu li a{color:#000}
header .header-nav .header-nav-list ul li a{color:#000;}}
@media (min-width:961px){header .header-nav .header-nav-list ul li .submenu.nav1 ul {height:auto;width:auto;margin:0;position:absolute;display:none;left:100%;top:0;}
header .header-nav .header-nav-list ul li .submenu.nav1 {width:auto;margin:0;}
header .header-nav .header-nav-list ul li .submenu.nav1 li {height:auto;width:100%;display:block;white-space:nowrap;position:relative;overflow:inherit;}
header .header-nav .header-nav-list ul li .submenu.nav1 li:hover>ul {display:block;}
header .header-nav .header-nav-list ul li .submenu.nav1 li.navli {padding-right:25px;}
header .header-nav .header-nav-list ul li .submenu.nav1 li.navli:after {content:'';width:6px;height:6px;border:1px solid #fff;border-left:none;border-bottom:none;position:absolute;transform:rotate(45deg);top:17px;right:10px;}
header .header-nav .header-nav-list>ul>li>a{white-space:nowrap;}
header .header-nav .header-nav-list {background:var(--color);position:relative;padding-left:40px;}
header .header-nav .header-nav-list:before {content:'';border-width:0 40px 100px 0;border-style:solid;border-color:#fff transparent;position:absolute;left:0;top:0;bottom:0;}
header .header-nav:before {content:'';width:40%;height:100%;background:var(--color);position:absolute;right:0;top:0;}}
@media (max-width:1300px) and (min-width:961px){header .header-nav .header-nav-list>ul>li>a{font-size:13px}}
header .header-nav .header-nav-logo a{display:flex;height:100%;align-items: center;}
header .header-nav .header-nav-logo a img{object-fit: contain;}
@media (max-width:960px){header .header-nav .header-nav-list ul li .submenu.nav1 ul{display:block}
header .header-nav .header-nav-list ul li .submenu li{height:auto}}
    
.index-main .advantage-container .advantage-wrap .advantage-item .advantage-item-icon .file-icon {background:url(/uploads/41109/1.png) no-repeat center!important;background-size:100%!important}
.index-main .advantage-container .advantage-wrap .advantage-item:hover .advantage-item-icon .file-icon {background-image:url(/uploads/41109/11.png)!important}
.index-main .advantage-container .advantage-wrap .advantage-item .advantage-item-icon .product-icon {background:url(/uploads/41109/2.png) no-repeat center!important;background-size:100%!important}
.index-main .advantage-container .advantage-wrap .advantage-item:hover .advantage-item-icon .product-icon {background-image:url(/uploads/41109/22.png)!important}
.index-main .advantage-container .advantage-wrap .advantage-item .advantage-item-icon .honor-icon {background:url(/uploads/41109/3.png) no-repeat center!important;background-size:100%!important}
.index-main .advantage-container .advantage-wrap .advantage-item:hover .advantage-item-icon .honor-icon {background-image:url(/uploads/41109/33.png)!important}
.index-main .advantage-container .advantage-wrap .advantage-item .advantage-item-icon .network-icon {background:url(/uploads/41109/4.png) no-repeat center!important;background-size:100%!important}
.index-main .advantage-container .advantage-wrap .advantage-item:hover .advantage-item-icon .network-icon {background-image:url(/uploads/41109/44.png)!important}
.index-main .statistics-container {background:url(/uploads/41109/bg.jpg) no-repeat center;background-size:cover}
.index-main .statistics-container .statistics-wrap{background:rgba(0,0,0,.5)}
@media (max-width:768px) {.index-main .advantage-container .advantage-wrap .advantage-item .advantage-item-icon .product-icon {background-position:-202px -5px}}
:root{--color:#D61919}
@media (min-width:961px){.news-main .news-container .news-main ul .news-line {margin:0 0 25px;padding:15px;min-height:104px;}
.news-main .news-container .news-main ul {margin-top:60px;}}
@media (min-width:769px){.knowledges-main .knowledges-container .knowledges-main ul .list1 {width:100%;height:auto;border:1px solid #ccc;position:relative;}
.knowledges-main .knowledges-container .knowledges-main ul .list1>a {display:flex;position:relative;width:100%;}
.knowledges-main .knowledges-container .knowledges-main ul .list1 .knowledges-item-img {width:260px;height:260px;}
.knowledges-main .knowledges-container .knowledges-main ul .list1 .knowledges-item-img img {height:100%;object-fit:contain;}
.knowledges-main .knowledges-container .knowledges-main ul .list1 .knowledges-item-content {flex:1;padding:20px 20px 70px 30px;}
.knowledges-main .knowledges-container .knowledges-main ul .list1 .knowledges-item-btn {position:absolute;bottom:20px;left:280px;}
.knowledges-main .knowledges-container .knowledges-main ul .list1 .knowledges-item-content .knowledges-item-title {line-height:1.3;font-size:18px;}
.knowledges-main .knowledges-container .knowledges-main ul .list1 .knowledges-item-content .knowledges-item-date {color:#666;font-size:14px;}
.knowledges-main .knowledges-container .knowledges-main ul .list1 .knowledges-item-content .knowledges-item-artcle {line-height:1.6}}
@media (min-width:769px){.news-main .news-container .news-main ul li {width:100%;height:auto;border:1px solid #ccc;position:relative;}
.news-main .news-container .news-main ul li>a {display:flex;position:relative;width:100%;}
.news-main .news-container .news-main ul li .news-item-img {width:260px;height:210px;}
.news-main .news-container .news-main ul li .news-item-img img {height:100%;object-fit:contain;}
.news-main .news-container .news-main ul li .news-item-content {flex:1;padding:20px 20px 70px 30px;}
.news-main .news-container .news-main ul li .news-item-btn {position:absolute;bottom:20px;left:280px;}
.news-main .news-container .news-main ul li .news-item-content .news-item-title {line-height:1.3;font-size:18px;}
.news-main .news-container .news-main ul li .news-item-content .news-item-date {color:#666;font-size:14px;}
.news-main .news-container .news-main ul li .news-item-content .news-item-artcle {line-height:1.6}}