body {
  background-image: url("../img/qw2.svg?v=8804eff900a0");
  background-repeat: no-repeat;
  background-position: center 480px;
  background-size: max(1650px, 110%) auto;
}

@media (max-width: 480px) {
  body {
    background-position: center 500px;
  }
}