.loading__bg {
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  top: 0px;
  left: 40px;
  width: calc(100% - 40px);
  height: 100%;
  background: #FFFFFF;
  z-index: 999;
}

.loading__img {
  width: min(2.656vw, 38.24px);
  height: min(5vw, 72px);
  background-image: url('../img/loading/loading-icon.png');
  background-size: contain;
  background-repeat: no-repeat;
  animation: loading-img-brink 0.5s forwards ease-in-out 5 alternate, loading-img-expand 3s forwards 3s linear;
}

@keyframes loading-img-brink {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes loading-img-expand {
  100% {
    opacity: 0.1;
    width: min(37.847vw, 545px);
    height: min(71.250vw, 1026px);
  }
}