.bank_vault {
  position: absolute;
  background-image: url(../../../assets/images/bank/bank_vault/vault_bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  top: 0;
  width: 106vw;
  height: 100vh;
  animation: intro_sky 30s ease-in-out infinite;
  left: -3vw;
}

.vault_entrance {
  position: absolute;
  height: 70vh;
  width: 55vh;
  bottom: 19vh;
  left: 50%;
  transform: translate(6vh, 0);
}