.testeTexto{
    animation: FadeIn 2s linear;
  }
  @keyframes FadeIn {
    from{opacity:0 ;}
    to{opacity: 1;}
  }
  .testeForm{
    animation: FadeIn 3s linear ; 
  } 
  .testeDiretrizes{
    animation: FadeIn 3s linear ; 
    animation-delay: 10s;
  }
  .whatsapp-link {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 100px;
    right: 80px; 
    color: #fff;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 1px 1px 2px #888;
    z-index: 1000;
margin-top: 16px;
}

.fa-whatsapp {
    margin-top: 16px;
}