section{
    margin: auto auto;
    max-width:1920px;
}
.foot{
    width: 100%;
}
/*.f-contact1 ul li span{*/
/*    -moz-user-select: all;*/
/*	-webkit-user-select: all;*/
/*	-ms-user-select: all;*/
/*	-khtml-user-select: all;*/
/*	user-select: all;*/
/*}*/

@media (min-width: 2160px){
    .container {
    width: 1670px;
}
.ce-video-with-text{
    padding-top:7.5%;
}
}
a:hover{
    text-decoration: none;
}
@media (min-width: 1600px){
    .container {
    width: 1670px;
}
.img-responsive{
    margin: auto;
}
body,html{
    height:100%;
    font-size: 0;
}
p,span,a{
    font-size: 17px;
}

ul{
    list-style: none;
    padding-left: 0;
}

}
.c-nav li{
    height: 46px;
    line-height: 46px;
    border:1px solid #dcdada;
    margin:2px 0;
}
.c-nav li:hover {
    border:1px solid rgba(231,26,53,0.3);
    /*height: 35px;*/
}
.c-nav li img{
    height: 35px;
}
.c-nav li:hover p{
    color: #fff;
}
.navbar{
    margin-bottom: 0;
    border:none;
}
.navbar-default{
    background: #e71a35;
}
.navbar-brand{
    height: auto;
}
.navbar-default .navbar-nav>li>a{
    color: #fff;
}
.navbar-default .navbar-nav .open .dropdown-menu>li>a{
    color: #fff;
}
.navbar-default .navbar-toggle{
    color: #fff;
}
.navbar-default .navbar-toggle .icon-bar{
    background-color: #fff;
}
.navbar-default .navbar-toggle:focus, .navbar-default .navbar-toggle:hover{
    background: #e71a35;
}
.nav-i{
    margin-top: 18px;
}
.nav-i>li>a{
    padding:10px 12px;
}
.navbar-toggle{
    margin-top: 15px;
}

.c-nav{
    float: none;
    text-align: center;
    background: #dcdada;
}
.c-nav>li{
    float: none;
    display: inline-block;
}
.c-nav>li>a{

    padding: 10px 30px 2px;
}
.c-nav>li>a>p{
    font-size: 12px;
    color: #333333;
    margin-top: 5px;
    margin-bottom: 3px;
}
.ce-video-with-text{
    /*height: 100vh;*/
    padding-top:7.5%;

}
.ce-video-with-text video {
    height: 100%;
    left: 0;
    -o-object-fit: cover;
    object-fit: cover;
    top: 0;
    width: 100%;
    object-fit: cover;
    -o-object-position: center;
    object-position: center;
    font-family: 'object-fit: cover; object-position: center;';
}
.about{
    padding: 2% 0 2.2%;
}
.abouttitle{
    text-align: center;
    background: url(../images/titlebg.png) no-repeat 0 52px ;
    background-size: 100%;

}
.abouttitle h1{
    color: #333333;
    font-size: 32px;
    font-weight: 700;
}
.abouttitle span{
    color: #333333;
    font-size: 16px;
    text-transform: uppercase;
    margin-top: 10px;
}
.aboutcon{
    max-width: 1100px;
    width: 100%;
    margin: 3.5% auto 0;
}
.aboutcon p{
    color: #333333;
    font-size: 18px;
    line-height: 35px;
}
.index-about{
    background: url(../images/aboutbg.png) no-repeat;
    background-size: 100% 100%;
    padding: 6% 0;
}
.title{
    margin-bottom: 47%;
}
.title h2{
    font-size: 24px;
    color: #333333;
}
.title h1{
    font-size: 30px;
    color: #333333;
    font-weight: bold;
}
.more{
    background: url(../images/more.png);
    height: 39px;
    width:131px;
    display: block;
    line-height: 39px;
    text-align: center;
    color: #000;
}
.aboutt1{
    font-size: 34px;
    font-weight: bold;
    color: #333333;
    letter-spacing: 0.1em;
}
.aboutt2{
    font-size: 12px;
    color: rgba(51, 51, 15, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}
.aboutcontent{
    font-size:16px;
    color: rgba(51, 51, 15, 0.7);
    margin-top: 4%;
    line-height: 28px;
}
.i-pro{
    background: #dcdada;
    padding: 3% 0 5%;
}
.protitile{
    text-align: center;
    background: url(../images/titlebg.png) no-repeat 0 52px ;
    background-size: 100%;

}
.protitile h1{
    color: #333333;
    font-size: 32px;
    font-weight: 700;
    margin-top: 0;
}
.protitile span{
    color: #333333;
    font-size: 16px;
    text-transform: uppercase;
    margin-top: 10px;
}
.i-news{
    background: #dcdada;
    padding: 3% 0 5%;
}
.sec{
    padding: 3% 0 5%;
}
.sec .exhibition .econ h2{
    font-size: 24px;
    color: #333;
    font-weight: 700;
    margin-top: 0;
}
.sec .exhibition .econ .date{
    font-size: 16px;
    color: #333;
    border-bottom: 1px dotted #cccccc;
    padding: 1% 0 6%;
}
.sec .exhibition .econ p{
    font-size: 15px;
    color: #333;
    margin-top: 4%;
    text-align: justify;
    line-height: 30px;
}
.sec .exhibition .econ a{
    display:inline-block;
    border-top: 1px solid #ff0000;
     color:#ff0000;
     margin-top: 6%;
     padding-top:5%;
}
.recruit{
    background: #cecece;
    padding: 3% 0 5%;
}
.ergo{
    background: url(../images/ergo.png) no-repeat;
    background-size: 100% 100%;
    height: 917px;
}
.title2{
    margin-top: 17%;
    margin-bottom: 10%;
}
.pimg div{
    float: left;
    width: 49.5%;
}
.pimg div:nth-child(odd){
    float: right;
}
.foot{
    padding: 40px 0 0;
    text-align: center;
}
.f-contact{
        background: #e71a35;
    /* margin-top: 15%; */
    padding: 50px 10% 44px;
    width: 100%;
    margin-left: 10%;
    max-height: 550px;
}
.f-contact h1{
    color: #fff;
    font-size: 30px;
}
.f-contact p{
    width: 40px;
    height: 3px;
    background: #fff;
    margin-top: 25px;
}
.f-contact h3{
    color: #fff;
}
.f-contact ul{
    margin-top: 20%;
}
.f-contact ul li{
    font-size: 16px;
    color: #fff;
    line-height: 35px;
}
.f-contact ul li span{
    font-weight: lighter;
}
.footl{
    padding-bottom: 20px;
}
.footl li{
    display: inline-block;
    color: #e71a35;
    border-left: 1px solid #e71a35;
    text-align: center;
    line-height: 10px;
    padding:0 10px;
}
.footl li a{
    color: #e71a35;
    font-size: 17px;
}
.footl li:first-child{
    border-left: none;
    padding-left: 0px;
}
.pppimg{
    margin-top: 20px;
}
#pagesize ul{
    text-align: center;
}
#pagesize ul li{
    display: inline-block;
}

#weixin{
    position: absolute;
    z-index: 999;
    display: none;
}
 #weixin img{
    width: 190%;
    
}
#wb{
    position: absolute;
    z-index: 999;
    display: none;
}
#wb img{
    width: 260%;
    
}
#dy{
    position: absolute;
    z-index: 999;
    display: none;
}
#dy img{
    width: 260%;
    
}
.mywechat{
    position: relative;
}
#weixin1{
    position: absolute;
    top:-70px;
    display: none;
}
#weixin1 img{
    width: 170%;
    
}
.banner11{
    padding-top:7%;
}
.casesList li div a{
    display: block;
    height: 437px;
}
@media(max-width:1580px){
    .c-nav>li>a{
        padding:9px 15px 2px;
    }
    .f-contact {
    background: #e71a35;
    /* margin-top: 2%; */
    padding: 30px 5% 79px;
    width: 100%;
    margin-left: 0%;
}
ul{
    list-style: none;
    padding-left: 0;
}
.ce-video-with-text {
    height: 100vh;
    padding-top: 9%;
}

}
@media(max-width:1440px){
    .navbar-brand img{
    height: auto;
    max-width: 80%;
    }
    .container {
    width: 90%;
}
    .c-nav>li>a {
    padding: 9px 3px 2px;
}
    .nav-i>li>a {
    padding: 10px 6px;
}
    .c-nav img{
        /*max-width: 80%;*/
    }
    .nav-i>li>a>img{
        max-width: 80%;
    }
    .ce-video-with-text {
    height: 100%;
    padding-top: 9.5%;
}
}
@media(max-width:1340px){
.container {
    width: 98%;
}
}
@media(max-width: 780px){
    section{
        margin-top: 4px!important;
    }
    .pppimg{
    margin-top: 4px;
    }
    .nav-i li{
        display: inline-block;
    }
    ul{
        list-style: none;
        padding-left: 0;
    }
    .f-contact{
        width: 100%;
        margin-left: 0;
    }
    .title{
        margin-bottom: 10%;
    }
    .ergo{
        height: 360px;
        padding-left: 15px;
    }
    .banner11{
    padding-top:13%;
}
.cotent img{
    width: 100%!important;
    max-width: 100%!important;
    height: 100%!important;
}
.box img{
    width: 100%!important;
    max-width: 100%!important;
    height: 100%!important;
}
.navbar-brand img{
    /*max-width: 80%;*/
    width: 200px;
}
.title2{
    margin-top:5%;
}
.title2 h2{
    font-size:16px;
    margin-bottom: 5px;
    margin-top:10px;
}
.title2 h1{
    font-size: 20px;
    margin-top: 10px;
}
.title2 p{
    margin-top: 10px!important;
}
.ce-video-with-text{
    padding-top:11%;
    height: 46vh;
}
.aboutcon p{
    font-size: 12px;
    line-height: 22px;
    padding: 0 2%;
}
.abouttitle{
    background: none;
}
.protitile{
    background: none;
}
.abouttitle h1{
    color: #333!important;
}
.abouttitle span{
    color: #333!important;
}
.aboutimg{
    margin-top: 30%;
}
}
@media(max-width:780px){
    #jinhei2{display: none;}
    
    .abouttitle h1{
        font-size:24px;
    }
    .abouttitle span{
        font-size: 14px;
    }
    .protitile h1{
        font-size:24px;
    }
    .protitile span{
        font-size: 14px;
    }

    .ncontent span{
        padding-top: 13px!important;
    margin-top: 17px!important;
    }
    #dituContentn{
        height: 300px!important;
    }
    .f-contact h1{
        font-size: 24px;
    }
    .f-contact h3{
        font-size: 20px;
    }
    .f-contact ul{
        margin-top:10px;
    }
    .f-contact ul li{
        line-height: 27px;
        font-size: 14px;
    }
    .btittle h2{
        font-size:16px!important;
    }
    .sec .exhibition .econ h2{
        font-size: 18px;
        margin-top:6%;
       
    }
    .sec .exhibition .econ p{
        line-height: 25PX;
        font-size: 14PX;
    }
    .sec .exhibition .econ {
         margin-bottom: 4%;
    }
    .sec .exhibition .econ a{
        margin-top: 4%;
    }
}

@media screen and (min-width: 769px){
   #videoPlay{display:none;} }