@media screen and (max-width:768px){.header-blank-wrap{height:60px}
    .header{height:60px;padding:0 0 0 20px}
    .header-wrap{position:relative;z-index:999}
    .header-wrap .logo{margin-right:10px}
    .header-wrap .nav-wrap{display:none}
    .index-lang{display:none}
    .lang-switcher-block{display:none}
    .menu-wrap{width:60px}
    .menu-wrap p{bottom:3px}
    .menu-down-wrap{padding-top:60px;display:none}
    .menu-down-wrap .big-menu{display:none}
    .menu-down-wrap .small-menu{display:block}
    .menu-down-wrap .small-menu li{border-bottom:1px solid #fff}
    .menu-down-wrap .small-menu a{display:block;padding:20px 0;font-size:16px;text-align:center;color:#fff}
    .menu-down-wrap .small-menu a svg{width: 30px;height: auto;vertical-align: middle;border: 1px solid transparent;transition: border-color 0.3s ease;}
    .index-banner-wrap video{min-height:0;background-color:#000}
    .index-banner-wrap .pcVideo{display:none}
    .index-banner-wrap img{min-height:0;object-fit:cover}
    .index-banner-wrap .swiper-container{display:block}
    .index-adv-wrap{margin:20px 20px 0}
    .index-adv-wrap ul{display:flex;flex-wrap:wrap}
    .index-adv-wrap li{flex:50%;margin-bottom:20px}
    .index-adv-wrap li h4{font-size:24px;margin-bottom:0;margin-top:10px}
    .index-adv-wrap li p{font-size:18px;color:#666}
    .index-useful-wrap{padding:20px}
    .index-useful-wrap .title{padding:0;margin-bottom:20px}
    .index-useful-wrap .title{margin-bottom:20px}
    .index-useful-wrap .title h2{font-size:24px}
    .index-useful-wrap .title::after{margin:10px auto 0}
    .index-useful-wrap .usebox{-webkit-flex:100%;-webkit-box-flex:100%;-ms-flex:100%;-moz-flex:100%;flex:100%}
    .index-useful-wrap .usenav1{position:relative;width:100%;transform:translateY(0)}
    .index-useful-wrap .usenav1 a{padding:10px 20px;width:100%;border:1px solid #e6e6e6}
    .index-useful-wrap .usenav1 i{font-size:30px}
    .index-useful-wrap .usenav2{position:relative;transform:translateY(0)}
    .index-useful-wrap .usenav2 a{padding:15px 20px;margin-left:0;width:50%;text-align:center;border:1px solid #e6e6e6}
    .index-useful-wrap .text{min-height:auto;padding:15px 20px}
    .index-useful-wrap .child img{object-fit:contain}
    .index-useful-wrap .child{position:static;margin-top:168px;height:200px}
    .index-product-wrap{padding:20px}
    .index-product-wrap .title{margin-bottom:20px}
    .index-product-wrap .title h2{font-size:24px}
    .index-product-wrap .title::after{margin:10px auto 0}
    .index-product-wrap li{-webkit-flex:100%;-webkit-box-flex:100%;-ms-flex:100%;-moz-flex:100%;flex:100%}
    .index-product-wrap li::before{width:calc(100% - 20px);height:calc(100% - 20px)}
    .index-product-wrap li+li{border-left:none;border-top:1px solid #777}
    .index-product-wrap li a{display:block;padding:20px;position:relative;z-index:5}
    .index-product-wrap li .imgbox{height:200px;margin-bottom:20px}
    .index-news-wrap{padding:20px}
    .index-news-wrap .title{margin-bottom:20px}
    .index-news-wrap .title h2{font-size:24px}
    .index-news-wrap .title::after{margin:10px auto 0}
    .index-news-wrap .news-box{width:100%;margin-right:0;margin-bottom:20px}
    .index-news-wrap .news-box .imgbox{height:220px;margin-bottom:20px}
    .index-news-wrap ul{width:100%}
    .footer{margin:0 0}
    .footer-list-wrap{display:none}
    .copyright{padding:10px 15px;line-height:1.5}
    .other-banner-wrap img{min-height:0}
    .other-nav-bg{margin:0 0;padding-bottom:10px;border-top:0}
    .other-nav{flex-wrap:wrap;border-top:0;margin-left:3%;width:97%}
    .other-nav a{flex:100%;justify-content:left;height:40px;padding:10px 20px}
    .other-nav a::after{left:0;bottom:50%;transform:translate(-50%,50%) rotate(45deg)}
    .other-nav a.active,.other-nav a:hover{background-color:#a8a8a8a8}
    .other-local{white-space:nowrap;overflow-x:auto;margin:0 20px}
    .other-local a{line-height:50px;font-size:16px}
    .other-block{padding:0 20px 20px;margin:0}
    .other-right-block{flex:100%;margin:0}
    .products-left-wrap h2{line-height:50px;margin-bottom:10px}
    .products-left-wrap{width:100%;margin-bottom:20px}
    .products-left-nav>div{height:44px}
    .products-left-nav div{font-size:14px}
    .products-left-nav li a{height:36px}
    .product-title{font-size:24px;line-height:60px;margin:0 20px}
    .product-wrap li{width:50%;margin-right:0;margin-bottom:20px}
    .product-wrap li a{display:block;padding:20px 10px 0}
    .product-wrap li .imgbox{height:120px;margin:0}
    .product-wrap li .textbox{padding:20px 0 10px}
    .product-wrap li h3{font-size:20px;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:10px;text-align:center}
    .product-wrap li p{color:#666;font-size:16px}
    .product-wrap li:hover .textbox{color:#26499d}
    .news-wrap{padding:20px}
    .news-wrap li a{padding:20px 0}
    .news-wrap li .imgbox{width:100%;height:250px}
    .news-wrap li .textbox{-webkit-flex:100%;-webkit-box-flex:100%;-ms-flex:100%;-moz-flex:100%;flex:100%;margin-left:0;margin-top:20px}
    .news-wrap li h4{font-size:20px;margin-bottom:10px}
    .news-wrap li p{font-size:16px;line-height:1.6;height:auto;overflow:hidden;margin-bottom:15px;text-align:justify}
    .contact-wrap{padding-top:0}
    .contact-wrap .banner-box{height:180px;padding:40px 20px;background-position:right 20px bottom}
    .contact-wrap .banner-box h2{font-size:24px;margin-bottom:10px}
    .contact-wrap .banner-box h3{font-size:18px}
    .contact-info-block{padding:20px}
    .contact-info-block .infobox{width:100%}
    .contact-info-block .infobox h4{font-size:22px;margin-bottom:15px}
    .contact-info-block .infobox p+p{margin-top:15px}
    .contact-info-block .codebox .box{flex-shrink:0;flex:1;text-align:center}
    .contact-info-block .codebox .box+.box{margin-left:20px}
    .contact-info-block .codebox img{width:100%;height:auto}
    .contact-info-block .codebox span{margin-top:5px}
    .contact-info-block .map{margin-top:25px;width:100%;height:350px}
    .shop-wrap{padding:20px}
    .shop-wrap .code{width:100%;margin-bottom:20px}
    .shop-wrap .logo{margin-left:0;margin-top:20px}
    .index-news-wrap{display:none}
    .index-news-phone-wrap .title{margin-bottom:20px;text-align:center}
    .index-news-phone-wrap .title h2{font-size:24px;font-weight:700}
    .index-news-phone-wrap .title::after{margin:10px auto 0}
    .index-news-phone-wrap{display:block;width:100%;padding:20px 20px 0;position:relative;margin-bottom:20px}
    .index-news-phone-wrap .swiper{width:100%;margin:0 auto;overflow:hidden;background-color:#f8f8f8;padding-bottom:20px}
    .index-news-phone-wrap .imgbox{height:220px;margin-bottom:20px}
    .index-news-phone-wrap .imgbox img{width:100%;height:100%;object-fit:cover}
    .index-news-phone-wrap .swiper{--swiper-pagination-color:#004098}
    .index-news-phone-wrap .title h4{font-size:16px;color:#999;margin:0 10px 10px}
    .index-news-phone-wrap .title h3{color:#999;font-size:18px;margin:0 10px 10px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
    .index-news-phone-wrap .title .editbox{font-size:14px;color:#666;margin:0 10px}
    .phone-footer-wrap{display:block;margin-bottom:66px}
    .pfooter-contact-wrap{text-align:center;line-height:1.7;color:#444;font-size:14px;padding:5% 0}
    .pfooter-nav-wrap{position:fixed;z-index:10;bottom:0;width:100%;background:#004098;border-top:1px solid rgba(255,255,255,.5)}
    .pfooter-nav-wrap ul{display:flex;align-items:center;position:relative;background-color:#004098;z-index:10}
    .pfooter-nav-wrap li{width:25%;text-align:center;padding:10px 0}
    .pfooter-nav-wrap li i{display:block;font-size:20px;padding-bottom:5px}
    .pfooter-nav-wrap>ul li a{color:#fff}
    .pfooter-nav-wrap li~li{border-left:1px solid rgba(255,255,255,.5)}
    .pfooter-nav-wrap .active{display:block;animation-name:example1;animation-duration:.5s}
    @keyframes example1{from{top:0}
        to{top:-200px}
    }
    .codebox .popup .popup-img{width:162px;height:162px}
    .hr-wrap{display:none}
    .img_{height:100%;background-size:cover;background-repeat:no-repeat;background-position:center}
    .hr-mobile{display:block;background:#f9f9f9;padding-top:20px;overflow:hidden}
    .hr-mobile-b{width:92%;margin:0 auto}
    .hr-mobile-ul li{background:#fff;margin-bottom:20px;box-shadow:0 2px 5px 0 rgba(0,0,0,.1)}
    .hr-mobile-ul li .img{width:100%;height:200px}
    .hr-mobile-ul li .txt{padding:15px 10px}
    .hr-mobile-ul li .txt .title{line-height:1.5;font-size:24px;display:inline-block;position:relative;color:#333}
    .hr-mobile-ul li .txt .text{margin-top:5px;font-size:16px;color:#666;line-height:1.7}
    .hr-mobile-ul li .txt .text p{line-height:1.7}
    .hr-choose-wrap{margin:0 auto;width:100%}
    .container .title{padding-top:0}
}
@media (min-width:768px){.container{width:750px}
}
@media (min-width:992px){.container{width:970px}
}
@media (min-width:1200px){.container{width:1180px}
    .footer-item-list li h2 {font-size: 19px}
}
@media (min-width:1400px){.container{width:1280px;padding-right:0;padding-left:0}
}
@media (min-width:1599px){.container{width:1400px}
}
@media (min-width:1699px){.container{width:1680px}
}
@media (max-width:1400px){.about-right{padding-left:0}
    .about-left{padding-right:40px}
    .about-info{line-height:30px}
}
@media (max-width:991px){.about-right{width:100%}
    .about-left{width:100%;padding-right:0;margin-bottom:10px}
    .about-title h3{font-size:28px;line-height:28px;margin-bottom:10px}
    .about-title span{font-size:20px;line-height:20px}
    .about-info{margin-top:10px}
}
@media (max-width:449px){.about-img:first-child{width:100%;margin-bottom:18px}
    .about-img:last-child{width:100%}
}
@media (max-width:1600px){.culture-info{padding-left:50px;padding-right:50px}
    .culture-item:hover .culture-info p{margin-top:25px}
}
@media (max-width:1400px){.culture-item:hover .culture-info p{margin-top:15px}
    .culture-info p{font-size:16px;line-height:28px}
    .culture-info div{font-size:30px;line-height:30px;margin-top:10px}
}
@media (max-width:1200px){.culture-info{padding-left:20px;padding-right:20px}
}
@media (max-width:991px){.culture-list li{padding:0;width:100%;margin-bottom:20px;float:none}
    .culture-list li:last-child{margin-bottom:0}
    .culture-wrap{padding-top:40px}
    .culture-list{margin-top:30px;margin-left:0;margin-right:0}
}
@media (max-width:559px){.culture-info{padding:20px}
    .culture-info p{height:auto;visibility:visible;opacity:1;margin-top:15px}
    .culture-item:hover .culture-info p{height:auto;visibility:visible;opacity:1;margin-top:15px}
}
@media (max-width:1400px){.history-main{margin-bottom:70px}
    .history-swiper{padding:0}
    .history-wrap{height:820px}
}
@media (max-width:1200px){.history-title{margin-bottom:40px}
    .history-year{width:300px;height:120px;font-size:70px;line-height:112px}
    .history-left p{width:100%;padding:0 10px;font-size:16px;line-height:30px}
    .history-wrap{height:730px}
}
@media (max-width:991px){.history-title{margin-bottom:18px;font-size:28px;line-height:28px;padding-top:40px}
    .history-main{margin-bottom:25px;height:100%}
    .history-left{width:100%;margin-bottom:20px}
    .history-right{width:100%}
    .history-img{width:100%;max-width:573px}
    .history-year{width:auto;padding:10px 35px;height:auto;font-size:48px;line-height:52px}
    .history-left i{margin-top:8px;height:23px}
    .history-wrap{height:auto}
    .swiper-year{padding-top:59px}
    .history-left p{padding:0}
}
@media (max-width:499px){.history-year{padding:10px 25px;font-size:38px;line-height:42px}
}
@media (max-width:991px){.honor-wrap{padding-top:40px;padding-bottom:40px}
    .video-wrap{padding-top:40px;padding-bottom:40px}
    .honor .box a{width:110px;line-height:50px;font-size:12px}
}