.contact-us-map {
  position: relative;
  width: 648px;
  height: 179px;
}
.contact-us-map__image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}
.contact-us-map__image--animation {
  z-index: 9;
  animation: dissolve 3s ease-out forwards;
}
.contact-us-map__image--fade-out {
  animation: fade-out 2s ease-out;
}
.contact-us-map__image--active {
  z-index: 19;
}
.contact-us-map--kr {
  width: 902px;
  height: 250px;
}

@keyframes dissolve {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fade-out {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
@media (max-width: 1279px) {
  .contact-us-map {
    width: 599px;
    height: 166px;
  }
  .contact-us-map--kr {
    width: 666px;
    height: 185px;
  }
}
@media (max-width: 768px) {
  .contact-us-map {
    width: 299px;
    height: 88px;
  }
  .contact-us-map__image {
    height: 88px;
  }
}