.contenedor {
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.modal2 {
    position: fixed;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    top: 0;
    left: 0;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    z-index: 15000;
}


.modal2 iframe {
    -webkit-box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.75);
    box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.75);
}

.modaljovenes a{
    cursor: pointer;
}

.boton__modal {
    width: 50px;
    height: 50px;
    font-weight: bold;
    color: #fff;
    font-family: monospace;
    line-height: 50px;
    text-align: center;
    font-size: 25px;
    background-color: red;
    border-radius: 50%;
    position: absolute;
    right: 10px;
    top: 10px;
    z-index: 19500;
    cursor: pointer;
}

@media (max-width:510px) {
  .modal2 img{
    width: 100%;
  }
}