@media screen and (max-width: 9999px){
    .ft-con{
        font-size: 14px;
    }
    .ft-h2{
        font-size: 16px;
    }
    .ft-nav{
        font-size: 16px;
    }
    .ft-h1{
        font-size: 20px;
    }
    .ft-title{
        font-size: 28px;
    }
    .ft-title.ft_title_small{
        font-size: 24px;
    }
    .ft-ltitle{
        font-size: 54px;
    }
    .ft-fbanner{
        font-size: 25px;
    }
    .ft-large{
        font-size: 54px;
    }
    .ft-banner{
        font-size: 36px;
    }
    .login-list{
        top:20%;
    }
    .l-form{
        margin-top: 80px;
        width:300px;
    }
    .l-form .username,
    .l-form .password{
        width:242px;
    }
    .pageBody h3{
        margin-bottom: 50px;
    }
    .l-form p{
        margin:30px 0;
    }
    .btn-login{
        width:290px;
        height:39px;
        line-height: 39px;
        background: url(../images/rebuild/login-btn.png) no-repeat 0 0;
    }
    .pds-da-muenu{
        top:20%;
    }
}
@media screen and (max-width: 1440px){
    .ft-con{
        font-size: 13px;
    }
    .ft-h2{
        font-size: 14px;
    }
    .ft-nav{
        font-size: 15px;
    }
    .ft-h1{
        font-size: 18px;
    }
    .ft-title{
        font-size: 24px;
    }
    .ft-title.ft_title_small{
        font-size: 20px;
    }
    .ft-ltitle{
        font-size:36px; 
    }
    .ft-fbanner{
        font-size: 26px;
    }
    .ft-banner{
        font-size: 22px;
    }
    .footer .s-logo {
        width: 141px;
    }
    .footer .s-logo img{
        margin-top: 0%;
    }
    .ft-large{
        font-size: 48px;
    }
    .his-step .item{
        margin: 17px 0.12em;
    }
    .w1200{
        width:1000px;
    }
    .login-list{
        top:18%;
    }
    .l-form{
        margin-top: 30px;
        width:228px;
    }
    .l-form .username,
    .l-form .password{
        width:180px;
    }
    .pageBody h3{
        margin-bottom: 0;
    }
    .l-form p{
        margin:0 0 10px 0;
    }
    .btn-login{
        width:230px;
        height:29px;
        line-height: 29px;
        /*background:url(../images/login-btn-sm.png) no-repeat 0 0;*/
    }
    .l-succ{
        width:390px !important;
        left:6% !important;
    }
    .l-succ img{
        width:110px;
    }
    .banner-pic .banner-text{
        left:17% !important;
    }
    .banner-pic .banner-text h2{
        font-size: 32px;
    }
    .banner-pic .banner-text h3{
        font-size: 24px;
    }
    .pds-da-muenu{
        top:26%;
    }
    .pds-list-wrap .pds-cate-tab .tabs a{
        height: 200px;
    }
    .pds-list-wrap .pds-cate-tab .tabs .item-52 a{
        height: 190px;
    }
    .pds-section li{
        width: 237px;
        +width: 235px;
        height: 200px;
    }
    .pds-section li .pic{
        top: -10px;
    }
    .head-main .logo{
        width: 110px;
        /*margin-top: -11px;*/
    }
}
@media {
    .ft-con{
        font-size: 13px;
    }
    .ft-h2{
        font-size: 14px;
    }
    .ft-nav{
        font-size: 14px;
    }
    .ft-h1{
        font-size: 16px;
    }
    .ft-title{
        font-size: 22px;
    }
    .ft-title.ft_title_small{
        font-size: 18px;
    }
    .ft-large{
        font-size: 44px;
    }
    .login-list{
        top:13%;
    }
    .head .nav-about .sub-nav li a{
        width: 70px;
    }
    .footer .center_box{
        width: 65%;
        margin-left: 10%;
        left: 12%;
    }
    .home-cus .tb{
        width: 460px;
    }
    .home-cus .tb p{
        padding-top: 9px;
        width: 200px;
        height: 45px;
    }
    .home-cus .tb p.t1 {
        margin-right: 57px;
    }
    .w1024{
        width: 1000px;
    }
    .pds-section li{
       /*  width: 186px;
       height:192px; */
    }
    /* .pds-section li .pic{
        height: 130px;
    } */
    .gotop{
        margin-left: 512px;
    }
    .about-p7 .c-title{
        padding: 0.5em 0;
    }
    .about-p7 .list .nav {
        margin-bottom: 1.52em;
    }
    .about-p7 .list li .wa {
        width: 80px;
    }
    .about-p7 .list li .wa .pic {
        height: 95px;
    }
    .about-p5 .content .c-title {
        margin-bottom: 0.1em;
    }
    .his-step, .his-step .i-wrap{
        height: 54px;
        margin-bottom: 14px;
        margin-top: 24px;
    }
    .his-step .item {
        margin: 17px 0.2em;
    }
    .his-step .item b {
        width: 34px;
        height: 34px;
        left: 50%;
        top: 50%;
        margin-left: -17px;
        margin-top: -17px;
    }
    .his-step .item, .his-step .item s {
        width: 20px;
        height: 70px;
        top: -22px;
    }
    .his-step .item .tx{
        top: 45px;
        left: -7px;
    }
    .about-p6 .content .tx-wrap {
        padding-top: 1.4em;
    }
    .about-p5 .content .text, .about-p6 .content .text {
        height: 16.2em;
    }
    .about-p5 .tx-wrap {
        padding-top: 18px;
        /* width: 11.41em; */
    }
    .about-p5 .content{
        top: .8em;
    }
    .pds-da-muenu{
        margin-right: -500px;
    }
}
@media screen and (max-width: 1024px){
    .ft-con{
        font-size: 12px;
    }
    .ft-h2{
        font-size: 14px;
    }
    .ft-nav{
        font-size: 13px;
    }
    .ft-h1{
        font-size: 15px;
    }
    .ft-title{
        font-size: 20px;
    }
    .ft-title.ft_title_small{
        font-size: 16px;
    }
    .ft-large{
        font-size: 36px;
    }
    .about-menu{
        left: 5px;
    }
    /*.footer .center_box{
        width: 94%;
        margin-left: 3%;
    }*/
    .footer .s-logo {
        width: 100px;
    }
    /*.footer .s-logo img{
        margin-top: -10px;
    }*/
    .head-main .top-nav .login .drownlist .inner{
        width: 104px;
    }
    .pds-head {
        padding-left: 12px;
        padding-right: 12px;
    }
    .banner-pic .item #pro_img{
        margin-left: -480px;
    }
    .banner-pic .item #pro_no,
    .banner-pic .item #pro_title{
        margin-right: -480px;
    }
    .product-details-wrap .banner-pic{
        height:360px;
    }
    .main{
        max-width: 966px;
        *width: 966px;
    }
    .his-step .item {
        margin: 17px 0.15em;
    }
}