.about{
    margin:0 auto;
    width:1200px;
    /* margin-top: -100px; */
    position: relative;
}
.about_tab{
    width: 100%;
    height:120px;
    line-height: 120px;
    background: #fff;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    overflow: hidden;
    position: absolute;
    left: 0;
    top:-83px;
}
.about_tab_list{
    float: left;
    width:16.6%;
    text-align: center;
}
.about_tab_list a{
    cursor: pointer;
    padding:10px 0;
    font-size: 16px;
}
.about_tab_list_color a{
    border-bottom:2px solid #2B6BFF;
    color:#2B6BFF;
}
.about_tab_list a:hover{
    border-bottom:2px solid #2B6BFF;
    color:#2B6BFF;
}
.about_nav{
    padding: 20px 0;
}
.about_details{
    display: none;
    padding-bottom:20px;
  	padding-top:25px;
}
.about_details h1{
    font-size: 16px;
    color:#333;
    margin:40px 0;
    padding-top:20px;
    text-align: center;
}
.about_details p,.about_details div{
    font-size: 14px;
    color:#333;
    text-indent: 28px;
    line-height: 28px;
    margin-bottom: 20px;
    overflow: hidden;
}
.about_details div{
    margin-bottom:0;
}
.about_details div b{
    text-indent: 0;
    display: block;
}

.about_details div span{
    display: block;
}
.about_details_about div span{
    display: inline;
}
.about_details_about div b{
    display: inline;
}
.about_details p img{
    width:100%;
    height:100%;
    float: left;
}
.about_details p .about_img1{
    width:50%;
}
.about_details p .about_img2{
    width:50%;
    margin-top:82px;
}
.about_details_block{
    display: block;
}

/* .about_nav a{
    color:#333;
}
.about_nav .cur{
    color:#2B6BFF;
} */
.about_details_save{
    display: flex;
    flex-direction: row;
    /* margin:40px 0; */
}
.about_details .about_details_save_list{
    text-indent: 0;
    width:298px;
    margin-left: 10px;

}
.about_details_save_list:first-child{
    margin-left: 0;
}
.about_details_save_list h4{
    color:#333;
    font-size: 24px;
    text-align: center;
}
.about_details_list_con{
    height:644px;
    margin-top:30px;
    border:1px solid #eee;
    padding:5px 10px;
    background: #f8f8f8;

}
/* .about_details_list_con:hover{
    border:1px solid #378fdd;
} */
.about_details_list_con b{
    color:#333;
    font-size: 16px;
    margin-top:10px;
}
.about_details_list_con span{
    text-indent:0;
    font-size:14px;
    color:#333;
    line-height: 24px;
}
.about_details_list_con1 b{
    margin-bottom:20px;
}

.about_details .about_details_cel{
    width:1200px;
    height:auto;
}
.about_details h5{
    text-align: left;
    font-size:16px;
    margin: 40px 0;
    padding-top: 20px;
    color: #333;
    margin-bottom:0;
}
.about_details_invite{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.about_details_invite_list{
    width:568px;
    padding-right:20px;
    margin-top:40px;
}
.about_details .about_details_invite_title{
    font-size: 16px;
    padding-left: 35px;
    line-height: 31px;
    text-indent: 0;
    background: url(images/recruit_h3_bg.gif) no-repeat left center;
}
.about_details .about_details_invite_zhineng{
    text-indent: 0;
    margin:8px auto;
    line-height:15px;
    padding-left: 16px;
    background: url(images/recruit_h4_bg.gif) no-repeat left center;
}
.about_details .hasborder{
    border-left: 1px solid #ccc;
    padding-left: 20px;
}
.about_details_call_tit{
    color:#333;
    font-size: 16px;
    font-weight: 600;
    margin: 40px 0;
    padding-top: 20px;
    text-align: left;
}
.about_details .about_details_call_text{
    font-size: 16px;
    color:#151515;
    text-align:left;
    margin:30px 0;
    text-indent: 0;
}
.about_details_call_tits{
    color:#333;
    font-size: 16px;
    font-weight: 600;
    padding-top: 20px;
    text-align: left;
}
.about_details .about_details_call_img{
    width:838px;
    height:573px;
    display: block;
    margin-top:50px;
}