@media only screen and (max-width: 550px) {

  .logo{
    height: 50px;
    left: 70px;
    top: 70px;
  }

  .start-logo {
    position: absolute;
    animation: moveAndResize 1.25s ease-in-out forwards;
    animation-delay: 0.3s;
    background: url(../assets/img/favicon_light.svg) no-repeat;
  }

  @keyframes moveAndResize {
    0% {
      height: 400px;
      left: 25%;
      top: 35%;
      background-size: 200px;
      z-index: 40;
    }

    100% {
      background: url(../assets/img/favicon_dark.svg) no-repeat;
      height: 100px;
      left: 10px;
      top: 10px;
      background-size: 60px;
      background-position: 26px 0;
      z-index: -1;
    }
  }

  body {
    background-color: #2a3647;
    animation: BGColorChang 1.25s ease-in-out forwards;
    animation-delay: 0.3s;
    background-size: 100dvh;
  }
  @keyframes BGColorChang {
    0% {
      background-color: #2a3647;
      }
      50%{
        background-color: #2a3647;
        }

    100% {
      background-color: #f7f7f8;
      z-index: 0;
    }
  }
}

@media (min-width: 550px) {
  .start-logo {
    position: absolute;
    left: 35%;
    top: 35%;
    animation: moveAndResize 1.75s ease-in-out forwards;
    animation-delay: 0.3s;
    background: url(../assets/img/favicon_dark.svg) no-repeat;
    background-size: 300px;
  }

  @keyframes moveAndResize {
    0% {
      height: 400px;
      left: 35%;
      top: 35%;
      background-size: 300px;
      z-index: 1000;
    }

    100% {
      height: 150px;
      left: 70px;
      top: 70px;
      background-size: 100px;
      background-position: 0 0;
      z-index: 1;
    }
  }
}