@media screen and (max-width:1580px){.header .tel{display:none}}@media screen and (max-width:767px){body{min-width:320px;padding-top:50px;padding-bottom:50px}.container{width:auto}#message .m-content .m-message{width:90%;padding:20px}.kf{display:none}.footer-fix{display:block}.header{padding:10px 0}.header:before{display:none}.header .logo{height:40px;line-height:40px;float:none;padding:0}.header .tel{display:none}.header .nav{margin:10px -15px -10px;display:none;float:none}.header .nav li{display:block;margin:0;border-top:1px solid #eee;float:none}.header .nav li a{line-height:40px;padding:0 15px;color:#333;background:none}.header .nav li .arr{display:block;position:relative;z-index:1}.header .nav li.active>a,.header .nav li.open>a,.header .nav li>a:hover{background:none #fff0;border-bottom:0}.header .nav li.open .arr:after{border-color:#002145;-webkit-transform:rotate(225deg);transform:rotate(225deg)}.header .nav .dropdown-box{position:static;background-color:#f5f5f5;min-width:auto;text-align:left}.header .nav .dropdown-box a{color:#333!important;border-top:1px dotted #ddd;padding:0 15px;line-height:40px;background-color:transparent!important;border-bottom:0}.menu-btn{display:block}.web-showcase{margin-bottom:30px}.pc-slide{float:none;width:auto}.view .swiper-slide .img-center{height:260px;line-height:260px}.web-showcase-info{margin:20px 0 0}.web-showcase-info h1{margin-bottom:20px;font-size:18px}.web-showcase-info p{margin-top:10px;min-height:auto}.web-showcase-info .tel{font-size:14px}.web-showcase-info .tel strong{font-size:18px}.web-sou{padding:0}.web-sou .container{padding:0}.web-sou .hot{display:none}.web-sou .hform{float:none;width:100%;border-radius:0}.banner{display:none}.m-banner{display:block}.section{padding:30px 0}.section-title{margin-bottom:20px;font-size:24px}.section-title p{font-size:14px;margin-top:5px}.in-pro-menu{margin:0 0 0 -6px}.in-pro-menu li{width:33.333%}.in-pro-menu li:last-child{display:none}.in-pro-con{margin:10px 0 0 0}.in-pro-con li{float:none;width:auto}.in-pro-con li a{display:block;margin:0 0 10px 0}.in-pro-con li .img-center{float:none;width:auto}.in-pro-con li .text{float:none;width:auto}.in-pro .swiper-button-prev,.in-pro .swiper-button-next{display:none}.in-adv-left{float:none;width:auto}.in-adv-right{float:none;width:auto}.in-safe-bg .tits{font-size:24px;margin-bottom:20px}.in-safe-bg .tits span{font-size:24px}.in-safe-left{float:none;width:auto}.in-safe-right{float:none;width:auto}.in-safe-pic{display:none}.in-safe-left li,.in-safe-right li{height:auto;padding:0 10px;margin-bottom:10px}.in-safe-left li p{text-align:left}.in-safe-left li:first-child{padding-right:10px}.in-safe-left li:nth-child(2),.in-safe-left li:nth-child(3),.in-safe-left li:nth-child(4){padding-right:10px}.in-safe-left li:nth-child(5){padding-right:10px}.in-safe-right li:first-child{padding-left:10px}.in-safe-right li:nth-child(2),.in-safe-right li:nth-child(3),.in-safe-right li:nth-child(4){padding-left:10px}.in-safe-right li:nth-child(5){padding-left:10px}.in-ys-bg .tits{display:none}.in-ys-left{float:none;width:auto}.in-ys-right{display:none}.in-ys-left li{margin-top:10px}.in-ys-left li i{display:none}.in-ys-left li span{font-size:14px;text-align:left;padding:10px;line-height:30px;width:100%}.in-ys-pic{display:none}.in-case{margin:0 0 0 -10px}.in-case li{width:50%}.in-case li a{margin:0 0 10px 10px;font-size:14px}.in-case li .text{line-height:40px}.in-about .tits{font-size:22px}.in-about .desc{margin:10px 0}.in-td li{width:50%;flex-wrap:wrap;font-size:14px;text-align:center;margin-bottom:15px}.in-td li .icon{margin-right:0;width:100%}.in-td li .text{width:100%}.honor{position:relative;background-color:#FFF;padding:35px 40px;margin-top:20px}.honor .img-center{height:auto;border:1px solid #eee}.in-news-pic li{width:50%}.in-news-pic li a{margin:0 0 10px 10px}.in-news-pic li .text{padding:10px}.in-news-pic li .text h2{font-size:16px}.in-news-pic li .text p{margin:0;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}.in-news-left{float:none;width:auto}.in-news-right{float:none;width:auto;margin-top:20px}.footer .tits{font-size:22px}.footer .tits:before{top:40px}.footer .feedback{flex-wrap:wrap;margin:20px 0}.footer .feedback input{flex:100%;margin-right:0;height:40px;border:1px solid #999;margin-bottom:15px}.footer .feedback button{width:100%;height:40px}.footer .contact li{width:100%;margin-right:0;margin-bottom:15px}.footer-copy{margin-top:10px;line-height:23px;padding:10px 0}.banner-sub{height:150px;margin-top:0}.section-sub{padding:30px 0}.sub-tit{padding-bottom:10px;margin-bottom:15px}.curmbs{display:none}.ct2-sd{display:none}.ct2-mn{float:none!important;width:auto}.list-3{margin:-10px 0 0 -10px}.list-3 li{float:left;width:50%}.list-3 li a{margin:10px 0 0 10px}.list-3 li .text{line-height:34px;font-size:12px}.list-3 li .text p span{height:34px}.list-3 li .btn a{font-size:12px;padding:0 10px}.list-4 li{float:none;width:auto}.list-4 li span{right:0}.list-5 li{padding-bottom:15px;border-bottom:1px solid #eee}.list-5 li a{padding:0;border:0}.list-5 li .img-center{float:none;width:auto;display:none}.list-5 li .text{margin:0}.list-5 li .text .more{display:none}.list-5 li .text h4{line-height:20px;font-size:16px}.list-5 li .text p{margin:10px 0 0}.list-6 li{width:50%}.pages{margin-top:20px}.pages a{font-size:12px;line-height:30px;padding:0 12px}.web-infocontent-title h1{font-size:18px}.web-infocontent-desc{padding:10px}.web-infocontent-epx li{line-height:24px}.web-infocontent-epx li span{font-size:12px;padding:0 5px;margin-right:5px}.web-infocontent-epx li em{display:none}.web-infocontent-return .more{display:none}.web-infocontent-return{font-size:12px;line-height:22px;padding-top:5px}.web-infocontent-rem h4{font-size:18px;line-height:34px;margin-bottom:5px}.prod-menu{margin-bottom:15px}.prod-menu li{margin-right:5px}.prod-menu li a{font-size:14px;line-height:34px;padding:0 15px}.m-message{width:auto;margin:18px auto 0}.m-message label input.inp,.m-message label textarea{width:67%}}