*
{
    margin: 0;
    padding: 0;
}
#cuerpo
{
    width: 100%;
    margin: 0 auto;
    max-width: 550px;
}
#linea_inicial
{
    width: 100%;
    background-color: #0093a5;
    height: 8px;
}
img
{
    width: 30%;
    max-width: 600px;
    margin-top: 60px;
    margin-bottom: 60px;
}
label
{
    font-size: 18px;
}
@media screen and (max-width: 600px) {
    img
    {
        width: 90%;
        margin-top: 12%;
        margin-bottom: 5%;
    }
}