*{
    padding: 0;
    margin: 0;
}
.container{
    max-width: 800px;
    margin: 0 auto;
}
.slide{
    width: 100%;
    /*height: 514px!important;*/
    /*overflow: hidden;*/
    height: 52vmin!important;
    position: relative;

}
.slide .img{
    overflow: hidden;
    position: absolute;
    transition: width 0.4s,height 0.4s,top 0.4s,left 0.4s,z-index 0.4s;
}
.slide .img img{
    width: calc(100% - 14px);
    height: calc(100% - 14px);
    margin: 7px;
}
.slide .img1{
    width: 30%;
    height: auto;
    top: 20%;
    left: 0;
    z-index: 1;
}
.slide .img2{
    width: 38%;
    height: 80%;
    top: 9%;
    left: 10%;
    z-index: 2;
}
.slide .img3{
    width: 54%;
    height: 100%;
    top: 0;
    left: 22%;
    z-index: 3;
}
.slide .img4{
    width: 38%;
    height: 80%;
    top: 9%;
    left: 49%;
    z-index: 2;
}
.slide .img5{
    width: 30%;
    height: auto;
    top: 20%;
    left: 70%;
    z-index: 1;
}
.slide-bt{
    position: absolute;
    left: 50%;
    bottom: -7%;
    z-index: 10;
}
.slide-bt span{
    cursor: pointer;
    width: 10px;
    height: 10px;
    background: #c9caca;
    float: left;
    margin: 11px;
    border-radius: 50%;
}
.slide .slide-bt .on{
    background: #ffd200;
}