html, body {
    height:100%;
    margin:0;
}

.imgall{
    width: 100%;
}

.dispymd{
    white-space:nowrap;
    font-family: "IBM Plex Sans JP";
    font-weight: 400;
    position: absolute;
    top:2vw;
    left: 50%;
    translate: -50% 0;
    font-size:6vw;
}

.ok {
    color: white;
}

.ng {
    color:#B3B3B3;
}

.hidden{
    display:none;
}

.wrap{
    position: relative;
    width: 100vw;
    max-width: 100%;
    margin: 0 auto;
}

.bgimg {
    display: block;
    width: 100%;
    height: auto;
}

.center {
    min-height: 90dvh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-left:5vw;
    padding-right:5vw;
    text-align: center;
}

.hotspot{
  position: absolute;
  left: 50%;
  top:  200%;
  transform: translate(-50%, -50%);
  width: 60%;
  display: inline-block;
  z-index: 2;
  cursor: pointer;
}

.hotspot-img{
  width: 100%;
  height: auto;
  display: block;
}