#origin-img{
    display:none;
    position:fixed;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,0.9);
}
#origin-img .swiper-slide img{
    width:100%;
    vertical-align:middle;
}   
.swiper-pagination{
    top:10px;
    bottom:auto;
    color:#fff;
}    
.swiper-pagination{
    top:10px;
    font-size: 1.2rem;
    bottom:auto;
    color:#fff;
}  

.upload{
    position:absolute;
    bottom:0;
    line-height:3em;
    background:rgba(0,0,0,.5);
    z-index:5;
    color:#fff;
    text-indent:1em;
    width:100%;
}