body{
    background: #f6f6f8;
}
.career_content_box{
    background: #f6f6f8;
}
.permit_content_img{
    width: 1184px;
    margin: 40px  auto;
}
.permit_content_img img{
    max-width: 100%;
    display: block;
    margin: 0 auto;
}