#contenedor {
    margin-top: 10%;
    display: none
}

.form2 {
    margin-bottom: 10em
}

.card {
    padding: 1em 2em 22em 2em;
    height: 27em;
    width: 23em;
    text-align: left;
    margin-bottom: 6em
}

.footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 50px;
    background-color: #f5f5f5;
    font-size: 1.1em;
    padding-top: 15px;
    z-index: 5;
    -webkit-box-shadow: 0 -9px 13px -7px rgba(0, 0, 0, .2);
    -moz-box-shadow: 0 -9px 13px -7px rgba(0, 0, 0, .2);
    box-shadow: 0 -9px 13px -7px rgba(0, 0, 0, .2)
}

@media only screen and (max-width:768px) {
    .form2 {
        display: none
    }

    #contenedor {
        display: block
    }

    .footer {
        font-size: .85em
    }

    .card {
        background: rgba(250, 250, 250, 1);
        border-radius: 10px;
        -webkit-box-shadow: -1px 1px 14px 9px rgba(0, 0, 0, .18);
        -moz-box-shadow: -1px 1px 14px 9px rgba(0, 0, 0, .18);
        box-shadow: -1px 1px 14px 9px rgba(0, 0, 0, .18)
    }
}