body{
    padding-top: 86px;
}
.head{
    height: 86px;
    position: fixed;
    background-color: #fff;
    left: 0;
    right: 0;
    top: 0;
    margin-left: auto;
    margin-right: auto;
    z-index: 9999;
}
.logo{
    position: absolute;
    top: 20px;
    left: 40px;
}

.nav{
    position: absolute;
    right: 0;
    width: 640px;
    top: 32px;
    font-size: 14px;
    color: #666666;
}
.nav>span{
    float: left;
    width: 20%;
    cursor: default ;
}
.img{
    display: block;
    margin: 0 auto;
}
.body_title{
    color: #6ac754;
    text-align: center;
    font-size:18px;
    margin-top: 40px;
}
.body_line{
    width: 52px;
    height: 2px;
    background-color: #6ac754;
    margin: 12px auto;
}
.body_welfare{
    color: #6ac754;
    text-align: center;
    font-size: 16px;
    margin-bottom: 20px;
}
.body_list{
    width: 508px;
    height: 186px;
    border: 1px solid #ededed;
    display: inline-block;
    margin-bottom: 28px;
    padding-left: 130px;
    box-sizing: border-box;
    position: relative;
}
.body_list:nth-child(odd){
    margin-right: 30px;
    margin-left: 76px;
}
.body_list>img{
    position: absolute;
    left: 14px;
    top: 46px;
    width: 78px;
}
.list_title{
    font-size: 16px;
    color: #4d4d4d;
    margin-top: 66px;
}
.list_content{
    margin-top: 12px;
    color: #a9a9a9;
    font-size: 14px;
}
.person_list{
    width: 331px;
    height: 330px;
    border: 1px solid #f3f3f3;
    position: relative;
    margin: 0 30px 30px 0;
    box-sizing: border-box;
    padding-top: 110px;
    display: inline-block;
    vertical-align: top;
}
.person_list:nth-child(3n+1){
    margin-left: 72px;
}
.person_btn{
    position: absolute;
    bottom: 18px;
    left: 0;
    width: 100%;
    text-align: center;
    line-height: 31px;
    color: #6ac754;
    height: 31px;
}
.person_list>img{
    position: absolute;
    top: 18px;
    left: 0;
    right: 0;
    width: 78px;
    margin-left: auto;
    margin-right: auto;
}
.person_title{
    text-align: center;
    color: #4d4d4d;
    font-size: 16px;
    margin-bottom: 20px;
}
.person_list>p{
    text-indent: 82px;
    color: #9e9e9e;
    font-size: 14px;
}