.sorry{
    width: 712px;
    height: 781px;
    background: url(/uploads/image/dimages/404.png) no-repeat -3px top;
    background-size: 96%;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto auto;
}
.sorry p{
    color: #50585e;
    font-size: 26px;
    padding-left: 186px;
    position: absolute;
    bottom: 93px;
}
a{
    display: inline-block;
    color: #50585e;
    font-size: 30px;
    width: 160px;
    margin: 0 auto;
    text-align: center;
    height: 60px;
    line-height: 60px;
    border-radius: 25px;
    background-color: #eaf0ff;
    text-decoration: none;
}
.sorry div{
    padding: 120px 0 0 0;
    text-align: center;
    position: absolute;
    bottom: 0;
    right: 0;
    left: 0;
    margin: 0 auto;
}