.overlay {
  padding: 120px 40px;
  text-align: center;
  @include center();
  overflow: scroll;
  @include zero();
  position: fixed;
  display: none;
  z-index: 3;

  &._load {
    background-color: $smoke;
    font-size: 54px;
    color: $gun;
  }

  &.--open {
    display: block;
  }
}