.contenu {
    padding-top: 20px;
    min-width: 300px;
    max-width:550px;
    margin: 0 auto;
    text-align: center;
       
}
.texte_intro {

}
.texte_mail {
    font-family:ff-tisa-web-pro, serif;
    font-weight:600;
    color: #0066ff;
    font-size: 1em;
    padding-bottom: 20px
}
.texte_body {
  
    text-align: center;
    font-family:ff-tisa-web-pro, serif;
    font-weight:400;
    color: #606060;
    font-size: 1.25em;
    padding-bottom: 20px

}
.styled {
    border: 0;
    line-height: 2.5;
    padding: 0 20px;
    font-family:ff-tisa-web-pro, serif;
    font-size: 1.5rem;
    text-align: center;
    color: #fff;
    border-radius: 6px;
    background-color: #0066ff;
    
}
.image {
    width:50%;
    max-width:300px;
    
}
email {
     margin:2rem 0;
}