.div-block {
  width: 100%;
  position: fixed;
  inset: 0;
}

.rive {
  width: 100%;
  height: 100%;
}

.body {
  background-color: #2d0820;
  height: 688vh;
}

.rive-2 {
  width: 100%;
  height: 100%;
}