.button06 {
  transition: background-color 0.3s, border-color 0.3s;
  width: fit-content;
  border: 1px solid #222222;
  a {
    display: block;
    color: #222222;
    width: 100%;
    padding: 1.4rem 5.5rem;
    transition: color 0.3s;
  }
  &:hover {
    background-color: var(--site_color1);
    border-color: var(--site_color1);
    a {
      color: #fff;
    }
  }
}