.btn {
  box-sizing: border-box;
  cursor: pointer;
  position: absolute;
}
.people {
  position: absolute;
  display: none;
}
.main-container {
  position: relative;
}
.main-container .btn1 {
  width: 160rem;
  height: 30rem;
  left: 712rem;
  top: 2127rem;
}
.main-container .btn2 {
  width: 97rem;
  height: 30rem;
  left: 525rem;
  top: 2157rem;
}
.main-container .btn7 {
  width: 482rem;
  height: 86rem;
  left: 840rem;
  top: 2380rem;
}
.main-container .btn4 {
  width: 285rem;
  height: 30rem;
  left: 1170rem;
  top: 2139rem;
}
.main-container .btn3 {
  width: 344rem;
  height: 105rem;
  left: 1150rem;
  top: 3514rem;
}
.main-container .btn5 {
  width: 344rem;
  height: 105rem;
  left: 619rem;
  top: 3569rem;
}
.main-container .btn6 {
  width: 472rem;
  height: 105rem;
  left: 1255rem;
  top: 3639rem;
}