@media only screen and (min-width:900px) and (max-width:1024px) {
.pc-1260{display: none;}
#bonfire-pageloader{display: none;}

.footer .center, .in-news-gy, .in-ny .center, .header .center-pc-nav, .in-news .center .swiper-container, .in-num, .incont, .mbx, .p-job-list-bottom dl, .in-num dl .ccc{width: 94%;}
.header .center-pc-nav{margin-top: 15px;}
.header .center-pc-nav .pc-nav{margin-left: 40px;}
.div2_1 .header .center-pc-nav .logo img{height: 38px;}
.header .center-pc-nav .logo img{height: 46px;}
.header .center-pc-nav .pc-nav dd{padding: 0 12px;}
.header{height: 80px;}
.header .center-pc-nav .pc-nav dd .pc-n-a{padding-bottom: 15px;}

.banner .m-banner{display: block;width: 100%;}
.banner video{display: none;}


}


@media only screen and (min-width:750px) and (max-width:1000px) {

.pc-1260{display: none;}
#bonfire-pageloader{display: none;}

.banner .m-banner{display: block;width: 100%;}
.banner video{display: none;}
.footer .center, .in-news-gy, .in-ny .center, .header .center-pc-nav, .in-news .center .swiper-container, .in-num, .incont, .mbx, .p-job-list-bottom dl, .in-num dl .ccc{width: 94%;}
.header .center-pc-nav{margin: 0 auto;}
.header .center-pc-nav .pc-nav{margin-left: 0px; margin: 10px 0 0 0;}
.div2_1 .header .center-pc-nav .logo img{height: 35px;}
.header .center-pc-nav .logo img{height: 38px;}
.header .center-pc-nav .pc-nav dd{padding: 0 8px;margin: 0 3px;}
.header{height: 62px;}
.header .center-pc-nav .pc-nav dd .pc-n-a{padding-bottom: 12px;}
.header .center-pc-nav .logo{width: 160px;}
.header .center-pc-nav .pc-right a{font-size: 12px;margin-left: 10px;}
.header .center-pc-nav .pc-nav dd .pc-n-a{line-height: 38px;}
.header .center-pc-nav .pc-right a{line-height: 38px;}


.banner .txt h3 font{font-size: 20px;}
.banner .txt h4{font-size: 52px;letter-spacing: 8px;margin:35px auto;}
.banner .txt h5{font-size: 32px;letter-spacing: 4px;}
.banner .txt #b-a{margin-top: 30px;}
.banner .txt #b-a span{font-size: 20px;line-height: 40px;}
.banner .txt h3 span{width: 80px;}
.banner .banner-to{bottom: 100px;}
.banner .txt #b-a .fa{font-size: 40px;}
.banner .txt{margin-top: -120px;}


}


@media only screen and (max-width:760px){

body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, fieldset, lengend, button, input, textarea, select, option, th, td{font-family: "Arial"!important;}

.in-num dl dd span,.sjdevelopment .gallery-top .swiper-slide .text h3,.sjdevelopment .gallery-top .swiper-slide .data,.sjdevelopment .gallery-thumbs .swiper-slide,.about02 .min li .text h3,.about02 .min li .text strong{font-family: arial;}


.pc-1260{display: none;}
#bonfire-pageloader{display: none;}

/*header*/
.header{display: none;}
.m-header{display: block;}
.div2 .header{height: 60px;background-color: rgba(67,67,67,0.95);display: none;}
.div2 .header .center-pc-nav .logo img{height: 40px;}
.div2 .header .center-pc-nav,.div2_1 .header .center-pc-nav{margin: 10px auto 0;width: 100%;box-sizing: border-box;padding: 0 2%;display: flex;display: -webkit-flex;justify-content: space-between;-webkit-justify-content:space-between;align-items: center;-webkit-align-items:center;}
.div2 .header .center-pc-nav:after,.div2_1 .header .center-pc-nav:after{display: none;}
.div2 .header .center-pc-nav .pc-nav dd .pc-n-a{line-height:40px;padding-bottom: 10px;}
.header .center-pc-nav .pc-nav{display: none;}
.header .center-pc-nav .pc-right{display: none;}


/*手机导航重置*/
.m-header .left .logo{background-color: #595758;height: 48px;width: 144px;}
.m-header .left,.m-header .left .btns{height: 48px;}
.m-header .tip-nav, .m-header .tip-serch{background:none;background-color: #3d3d3d;}
.m-header .tip-nav .warp ul{border: none;padding: 0rem 0 0.3rem;}
.m-header .left .btns{background: #b3b3b5 url(../images/nav-icon2.png) center/25px no-repeat;width: 48px;height: 48px;}
.m-header .left .btns.on{background:rgba(255,255,255,0.5) url(../images/nav-icon1.png) center/22px no-repeat;}
.m-header .serch{top: 24.5px;right: 3%;}

.m-header .left .btns.on,.m-header .left.on .logo{height: 68px;}
.m-header .left.on{top: 0rem;height: 68px;background-color: #595758;width: 100%;}
.m-header .left .logo a img{width: 86%;height: auto;padding-top: 0;}
.m-header .left .logo a{display: flex;display: -webkit-flex;justify-content: center;-webkit-justify-content:center;align-items: center;-webkit-align-items:center;}
.m-header .left .btns.on{background-color: transparent;}
.m-header.on .serch{top: 24.5px;}
.m-header .tip-nav .warp li:before{display: none;}
.m-header .tip-nav .warp li{padding-left: 0;}
.m-header .serch .ser{display: none;}
.m-header .serch .langue{border: none;}
.m-header.on .serch .langue{border: none;}
.m-header .tip-nav .warp{padding: 1.35rem 0 0 0;padding: .8rem 0 0 0;}
.m-header .tip-nav .warp li .title{padding-left: 50px;padding-right: 3%;margin: 24px 0;font-size: 18px;line-height: 26px;}
.m-header .tip-nav .warp li .details{padding:24px 0;padding-left: 80px;background-color: #2d2d2d;}
.m-header .tip-nav .warp li{margin-bottom: 0;}
.m-header .tip-nav .warp li .details a{color: #c7c7c7;font-size: 0.32rem;font-size: 18px;}
.m-header .tip-nav .warp li .title i{right: 0.35rem;}
.m-header .serch .langue a{font-size: 16px;}
.m-header .left{width: 192px;height: 48px;top: 10px;}

/*.banner video{display: none;}
.banner .m-banner{display: block;width: 100%;}*/
/******************************************  如果 手机端不放视频  放图片  就删掉    **************************************/
.banner video{display: block;}
.banner .m-banner{display: none;width: 100%;}
.banner .txt{ top: 60%; }
.banner .txt #b-a{margin: 0;}
/******************************************  如果 手机端不放视频  放图片  就删掉    **************************************/

.banner #img-bottom{display: none;}
.banner .txt h3 span{width: 30px;}
.banner .txt h3 font{font-size: 12px;margin: 0 5px;font-family: 'arial';}
.banner .txt h4{font-size: 27px;letter-spacing: 2px;margin: 0;margin-bottom: 20px;line-height: 30px;}
.banner .txt h5{font-size: 20px;font-family: 'arial'!important;}
.banner{margin-top: 0;}
.banner .txt h3{margin-bottom: 30px;}
.banner .txt{margin-top: 0;transform: translateY(-50%);-webkit-transform:translateY(-50%);}
/*.banner .txt #b-a span{font-size: 17px;line-height: 30px;}
.banner .txt #b-a .fa{font-size: 30px;}
.banner .txt #b-a{margin-top: 20px;}*/

.footer .center, .in-news-gy,.header .center-pc-nav, .in-news .center .swiper-container, .in-num, .incont, .mbx, .p-job-list-bottom dl, .in-num dl .ccc{width: 100%;}

/*企业动态*/
.in-banner{width: 100%;height: 250px;margin-top: 0px;}
.in-banner img{width: auto;height: 250px;/*position: absolute;top: 0;left: 50%;transform: translateX(-50%);-webkit-transform:translateX(-50%);*/}
.in-banner .in-bot{display: none;}
.in-banner .text{padding-left: 5%;box-sizing: border-box;top: 50%;transform: translateY(-50%);-webkit-transform:translateY(-50%);left: 0;}

}