.motion-road {
  height: 165px;
}

.motion-convoy {
  bottom: 30px;
}

@media (max-width: 850px) {
  .motion-road {
    height: 150px;
  }

  .motion-convoy {
    bottom: 28px;
  }
}

@media (max-width: 620px) {
  .motion-road {
    height: 136px;
  }

  .motion-convoy {
    bottom: 24px;
  }
}