.about-content{
    width: 100%;
    position: relative;
}
.about-content >img{
    width: 100%;
}
.about-content .about-con{
    width: 1040px;
    margin: 0 auto;
    background-color: #f7f8f8;
    position: relative;
    top: -51px;
    -moz-box-shadow:2px 7px 14px #989797; -webkit-box-shadow:2px 7px 14px #989797; box-shadow:2px 7px 14px #989797;
}
.about-con .bg-p{
    width: 100%;
    height: 11px;
    background-color: #74b057;
}
.about-con .bg-p span{
    width: 175px;
    background-color: #006693;
    height: 11px;
    float: left;
}
.con-div{
    background: #DEDBDB;
    width: 100%;
    height: 100px;
    /*margin-top: -7px;*/
    box-sizing: border-box;
}


ul.about-nav{
    max-width: 878px;
    height: 100%;
    margin: 0 auto;
    background: #DEDBDB;
}
.con-div .about-cont{
    width: 818px;
    float: right;
    text-align: justify;
}
.about-nav li{
    float: left;
    font-size: 28px;
    width: 25%;
    height: 100%;
    text-align: center;
    line-height: 100px;
    cursor: pointer;
    color: #0A3151;;
    display:inline;
}

.about-nav li:hover{
    text-align: center;
    line-height: 100px;
    cursor: pointer;
    color: #FFffff;;
    background:#D40101 ;
}

.about-nav li a{
    display: block;
    width: 100%;
    height: 100%;
    color: #74b057;
}
.about-nav a{
    display: block;
    width: 100%;
    color: #74b057;
    font-size: 18px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    border-bottom: 1px solid #cfe2c7;
}
.about-title {
    margin: 0 auto;
    max-width: 380px;
    padding-top: 55px;
    padding-bottom: 55px;
}
/*.about-nav li:first-child{*/
    /*border-top: 1px solid #cfe2c7;*/
/*}*/
.crumb{
    float: left;
    color: #D40101;
}
.crumbs {
    display: block;
    float: right;
}
.divcss5-3{
    border-top:1px dashed #000;
    height:5px;
    width: 100%;
    /*max-width:875px;*/
}
.divcss5-4{
    margin-top: 6%;
    border-top:1px dashed #000;
    height:5px;
    width: 100%;
    /*max-width:875px;*/
}
.divcss5-5{
    margin-top: 5%;
    margin-bottom: 3%;
    border-top:1px dashed #000;
    height:5px;
    width: 100%;
    /*max-width:685px;*/
}
.page{
    max-width: 500px;
    height: 30px;
    margin:60px auto;
    overflow: hidden;
}
.page .page_left{
    position: relative;
    float: left;
}
.page .page_right{
    position: relative;
    float: right;
}
.a1{
    font-size: 10px;
    text-align: center;
    width: 35px;
    height: 30px;
    background: #6E6E6E;
    display: block;
    line-height: 30px;
    color: #ffffff;
    float: left;
}
.a2 {
    font-size: 25px;
    text-align: center;
    width: 35px;
    height: 30px;
    background: #6E6E6E;
    display: block;
    line-height: 30px;
    color: #ffffff;
}
.page #page1{
    position: relative;
    display: inline-block;
    vertical-align: top;
    width: 20%;
}
.page #page2{
    position: relative;
    display: inline-block;
    vertical-align: top;
    width: 20%;
    margin-left: -6px;
}
.page #pagec{
    position: relative;
    display: inline-block;
    vertical-align: top;
    width: 20%;
}
.page #pagec a{
    margin: 0 auto;
}
.page #page3{
    position: relative;
    display: inline-block;
    vertical-align: top;
    width: 20%;
}
.page #page3 a{
    float: right;
}
.page #page4{
    position: relative;
    display: inline-block;
    vertical-align: top;
    width: 20%;
}
.page #page4 a{
    float: right;
}



@media screen and (max-width:767px) {
    .case-list {  margin-top: 40px!important; }
}

@media screen and (max-width:641px) {
    .about-title{ width: 50%;padding-top: 40px!important;  padding-bottom: 35px!important;}
    .page{width: 80%!important;}
}
@media screen and (max-width:481px) {
    .con-div{height: 80px;}
    .about-title{ width: 50%;padding-top: 35px!important;  padding-bottom: 25px!important;}
    .about-nav li{    line-height: 80px;!important;}
    .about-nav li:hover{  text-align: center;  line-height: 80px!important;  cursor: pointer;  color: #FFffff;;  background:#D40101 ;  }
    .case-nav li a{    line-height: 80px;!important;}
    .case-nav .current a{    line-height: 80px;!important;}
    .case-nav li:hover a{  text-align: center;  line-height: 80px!important;  cursor: pointer;  color: #FFffff;;  background:#D40101 ;  }
    .crumb{font-size: 13px;}
    .crumbs{font-size: 13px;}
    .summary{font-size: 13px;}
    .summary span{font-size: 13px!important;}
}
@media screen and (max-width:375px) {
    .divcss5-4 { margin-top: 5%;}
    .con-div{height: 60px;!important;}
    .about-nav li{   line-height: 60px;!important;}
    .about-nav li:hover{  text-align: center;  line-height: 60px!important;  cursor: pointer;  color: #FFffff;;  background:#D40101 ;  }
    .case-nav li a{   line-height: 60px;!important;}
    .case-nav .current a{    line-height: 60px;!important;}
    .case-nav li:hover a{  text-align: center;  line-height: 60px!important;  cursor: pointer;  color: #FFffff;;  background:#D40101 ;  }
    .crumb{font-size: 11px;}
    .crumbs{font-size: 11px;}
    .summary{font-size: 12px;}
    .summary span{font-size: 12px!important;}
}