@media screen and (max-width:1440px){
    .footer-i-chat{margin-left:100px}
    .js-warp img{width:500px}
    .ab-po-t{top:140px}
    .ab-po-t .qj-title{font-size:44px;margin-bottom:18px}
		.nbhi-con{padding:20px}
		.nbhi-con h3{font-size:19px}
		.cc-pd-c{width:90%;padding:50px 0}
}
@media screen and (max-width:1200px){
    .js-warp img{width:400px}
    .ab-po-t{width:90%;top:130px}
    .contra-warp{width:80%}
    .ab-po-t .qj-title{font-size:44px;margin-bottom:10px}
    .header .header-content{width:90%;height:70px}
    .server-box .serb-item{width:calc(50% - 20px)}
    .header-content .header-logo{width:auto}
    .header-nav .nav-box li .nav{line-height:70px}
    .header-nav .nav-box li .nav{margin-left:60px}
    .header-logo .logo img{height:28px}
    .footer-i-chat{margin-left:50px}
		.syb-con p{min-height: 132px;}
}
@media screen and (max-width:1024px){
    .header-nav .nav-box{display:none}
    .header-nav .nav-mobile-box{display:flex}
    .header .header-content{width:90%;height:50px}
    .ab-po-t{display:none}
    .header-nav .nav-box li .nav{line-height:50px;font-size:15px}
    .header-logo .logo img{height:24px}
    .header-nav .nav-box li .nav{margin-left:20px}
    .nav-mobile-box .nav-m-wrapper{position:fixed;width:100vw;left:0;top:50px;background:#ffffff;height:calc(100vh - 50px);z-index:90;overflow-y:auto;overflow-x:hidden;-webkit-transform:translateX(100%);-moz-transform:translateX(100%);-ms-transform:translateX(100%);-o-transform:translateX(100%);transform:translateX(100%);-webkit-transition:-webkit-transform 0.3s 0s,box-shadow 0s 0.3s;-moz-transition:-moz-transform 0.3s 0s,box-shadow 0s 0.3s;transition:transform 0.3s 0s,box-shadow 0s 0.3s;-webkit-overflow-scrolling:touch}
    .nav-mobile-box.is-visible .nav-m-wrapper{-webkit-transform:translateX(0);-moz-transform:translateX(0);-ms-transform:translateX(0);-o-transform:translateX(0);transform:translateX(0)}
    .nav-mobile-box .nav-m-wrapper .nav-link{display:block;width:100%;position:relative;padding:0 5%;min-height:50px;cursor:pointer;font-size:15px;line-height:50px}
    .nav-mobile-box .nav-m-wrapper .nav-link::after{position:absolute;content:"";width:90%;left:5%;bottom:0;height:1px;background-color:#eeeeee}
    .nav-mobile-box .nav-m-wrapper .nav-link .right{height:100%;width:36px;padding:0 5%;height:50px;position:absolute;right:0;top:0;box-sizing:content-box;display:flex;align-items:center;justify-content:right}
    .nav-mobile-box .nav-m-wrapper .nav-link .right>svg{fill:#666666;height:18px}
    .nav-mobile-box .nav-m-wrapper .nav-link .navl-box{display:block;height:0px;overflow:hidden;-webkit-transition:height 0.2s;-moz-transition:height 0.2s;transition:height 0.2s}
    .nav-mobile-box .nav-m-wrapper .nav-link.is-open .navl-box{height:176px}
    .nav-mobile-box .nav-m-wrapper .nav-link .navl-box .navl-item{display:flex;padding:0 20px;cursor:pointer;height:44px;line-height:44px;align-items:center;position:relative;color:#000000}
    .nav-mobile-box .nav-m-wrapper .nav-link .navl-box .navl-item::after{position:absolute;content:"";margin:0 auto;height:1px;width:calc(100% - 40px);bottom:0;background-color:#eeeeee}
    .footer{font-size:14px;padding:44px 0}
    .footer .footer-info{width:90%;flex-direction:column;align-items:flex-start;margin-left:5%}
    .footer-lx .footer-lx-tt,.footer-i-about .footer-about-t{font-size:18px}
    .footer-i-chat img{width:100px}
    .footer-info-r{margin-top:30px;width:100%;justify-content:space-between}
    .footer .footer-bottom{display:flex;flex-direction:column;font-size:14px}
    .cc-pd-c{width:90%;padding:50px 0}
    .hy-con .hy-title{margin-bottom:9px}
    .hy-con .hy-desc{margin-bottom:30px}
    .hy-tag .hy-tag-item{width:90px;height:50px;border-radius:10px;margin:0 9px 18px;font-size:15px}
    .qj-c .qj-title{margin-bottom:8px}
    .qj-contai{margin-top:8px}
    .qj-contai-item{width:100%;margin:10px 0}
    .qci-title .qci-title-tag{margin-right:7px}
    .qjc-li .qjc-title{margin-top:30px;font-size:18px;margin-right:24px}
    .qjct-box .qjctb-item{height:28px;font-size:14px}
    .server-box{margin-top:20px}
    .server-box .serb-item{width:calc(100% - 20px)}
    .serb-item img{width:88px;margin-bottom:20px}
    .serb-item .serb-title{font-size:20px;margin-bottom:12px}
    .serb-item .serb-desc{font-size:14px}
    .ys-img{margin-top:20px}
    .js-warp img{width:100%}
    .js-warp .qj-title{margin:12px 0 8px}
    .mt-title-1{font-size:24px}
    .mt-title-3{font-size:14px}
    .mt-title-2{font-size:20px}
    .contra-warp{width:90%;margin:0 auto}
    .contra-warp .contra-item{width:100%;margin:20px 0}
    .contra-item .ctri-title{font-size:20px;padding-bottom:10px}
    .contra-item .ctri-desc{font-size:15px;margin-top:8px}
    .nbh-box{margin-top:10px}
    .nbh-box .nbh-item,.nnx-warp .nbh-box .nbh-item{width:100%;margin:10px 0}
    .nbhi-con{padding:20px}
    .nbhi-con h3{font-size:20px;margin-bottom:10px}
    .nbhi-con p{font-size:15px;line-height:24px}
    .syb-item .syb-title{height:48px;font-size:20px}
    .syb-con h3{font-size:18px}
    .syb-item{width:100%;margin:10px 0;max-width:900px;padding-bottom:10px}
    .syb-item .syb-con{padding:10px}
    .syb-item img{width:calc(100% - 20px)}
    .syb-item .syb-r{display:none}
    .syb-con p{min-height:22px;font-size:15px}
    .sz-zc-box img{width:140px;object-fit:contain}
    .sz-zc-box ul{max-width:30%;position:relative;height:300px}
    .sz-zc-box .sz-l{margin-right:0}
    .sz-zc-box .sz-r{margin-left:0}
    .sz-zc-box .szl-t{margin-top:10px}
    .sz-zc-box .szl-b{position:absolute;bottom:8px}
    .sz-zc-box ul li h3{font-size:16px;margin-bottom:10px}
    .sz-zc-box ul li p{font-size:14px;line-height:18px}
    .sz-ajx .sz-zc-box .szl-t{margin-top:30px}
    .s1s-bb .sz-zc-box img{display:none}
    .s1s-bb .sz-zc-box .sz-l{margin-right:10px}
    .s1s-bb .sz-zc-box .sz-r{margin-left:10px}
    .s1s-bb .sz-zc-box{margin-top:20px}
    .s1s-bb .sz-zc-box ul{height:auto}
}