@keyframes section1-left {
  from {
    left: 0;
  }

  to {
    left: -65%;
  }
}

@keyframes section1-right {
  from {
    right: 0;
  }

  to {
    right: -65%;
  }
}

@keyframes section1-seal {
  from {
    right: 50%;
  }

  to {
    right: -15%;
  }
}