.zj #prise {       position: absolute;
    margin: 0 auto;
    left: 0;
    right: 0;
    top: 47%;
    padding: 0;
}
.wzj #prise {width: 37%;
    margin: 0 auto;
    left: 0;
    position: absolute;
    right: 0;
    bottom: 0;}
.zj .hongbaozz{    width: 37%;
    margin: 0 auto;
    left: 0;
    position: absolute;
    right: 0;
    bottom: 0;
}
.backHome{display: block;}
.hongbao #kai{top: 9.6rem;}
.wzj .hongbaozz{    padding: 0 0 0 0;
    margin: 0 auto;
    left: 0;
    right: 0;
    position: absolute;
    bottom: 0;}
.backHome{cursor: pointer;}
.hob-close{display: none;}
.hongbao{position: relative;}

.zj {
    background-position: 50% 20%;
}

.wzj {
    background-position: 50% 20%;
}

.choose a.on {
    font-size: 0.90rem;
    font-weight: bold
}