#introduction {
  overflow: hidden;
  height: 100vh;
  width: 100vw;
}

#introduction .mainLogoContainer {
  height: 50vh;
  position: absolute;
  top: 50%;
  left: 100%;
  transform: translate(-50%, -50%);
  animation: slideIn 1s forwards, slideUp 1.5s 1s forwards;
}

#introduction .mainLogo {
  height: 100%;
  pointer-events: none;
}

#introduction .mainLogoContainer a {
  display: block;
  font-family: sans-serif;
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  color: #ffa794;
}

#introduction .downloadButton {
  padding: 10px;
  margin: 40px 0;
  border: 2px solid #945c54;
  border-radius: 10px;
  opacity: 0;
  animation: fadeIn 1s 1s forwards;
  transition: all ease 0.3s;
  cursor: pointer;
}

#introduction .downloadButton:hover {
  background-color: #ffa794;
  color: #945c54;
}

#introduction .aboutButton {
  font-weight: 100;
  color: white;
  opacity: 0;
  animation: fadeIn 1s 1s forwards;
}

@keyframes slideIn {
  0% {
    left: 100%;
    transform: translate(-50%, -50%) rotate(360deg);
  }

  100% {
    left: 50%;
    transform: translate(-50%, -50%);
  }
}

@keyframes slideUp {
  0% {
    transform: translate(-50%, -50%);
  }

  100% {
    transform: translate(-50%, -80%);
  }
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}