.seo-hdos h2{
    font-size: 20px;
    line-height: normal;
    margin: 50px 0 20px 0;
    color: rgb(69, 69, 69);
}
.seo-htres h3{
    font-size: 20px;
    line-height: normal;
    margin-top: 20px;
    color: rgb(69, 69, 69);
}

.lista-seo {
    overflow-y: scroll;
    overflow-x: hidden;
    height: 220px;
    list-style: none;
  }

.parrafo1{
    font-size: 25px;
    line-height: 30px;
    color: rgb(69, 69, 69);
    text-align: justify;
    margin-top: 50px;
}

.parrafo2{
    font-size: 18px;
    line-height: 30px;
    color: rgb(69, 69, 69);
    text-align: justify;
}