.stage-4 {
  position: relative;
  width: 100%;
}

.image_04_01 {
  position: absolute;
  width: 40.6%;
  top: 15.5%;
  left: 8.8%;
}

.image_04_02 {
  position: absolute;
  width: 40.6%;
  top: 15.5%;
  left: 50.7%;
}

.image_04_03 {
  position: absolute;
  width: 40.6%;
  top: 26.45%;
  left: 8.8%;
}

.image_04_04 {
  position: absolute;
  width: 40.6%;
  top: 26.45%;
  left: 50.7%;
}

.image_04_05 {
  position: absolute;
  width: 40.6%;
  top: 37.4%;
  left: 8.8%;
}

.image_04_06 {
  position: absolute;
  width: 40.6%;
  top: 37.4%;
  left: 50.7%;
}

.stage-7 {
  position: relative;
  width: 100%;
}

.image_07_01 {
  position: absolute;
  width: 40.6%;
  top: 35.9%;
  left: 8.8%;
}

.image_07_02 {
  position: absolute;
  width: 40.6%;
  top: 36.0%;
  left: 50.7%;
}

.image_07_03 {
  position: absolute;
  width: 40.6%;
  top: 60.3%;
  left: 8.8%;
}

.image_07_04 {
  position: absolute;
  width: 40.6%;
  top: 60.3%;
  left: 50.7%;
}

.image_07_05 {
  position: absolute;
  width: 42.8%;
  top: 82.1%;
  left: 8.8%;
}

.stage-8 {
  position: relative;
  width: 100%;
}

.image_08_01 {
  position: absolute;
  width: 82.2%;
  top: 38.6%;
  left: 8.9%;
}

.stage-4 div img, .stage-7 div img, .stage-8 div img {
  border: #000 solid 1.5px;
}