@charset "UTF-8";
/* CSS Document */
main{
    width:1oovw;height:100vh;
    position: relative;
}
main img{
    width:40%;height:auto;display:block;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform : translate(-50%,-50%);
    transform : translate(-50%,-50%);
  }