/*.img {
    margin: 10px auto;
    border-radius: 5px;
    padding: 13px;
    width: 630px;
    height: 220px;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background: url(../Imagenes/Logo.png);
    background-size: cover;
}*/

.img {
    padding: 13px;
    width: 100%;
    max-width: 700px;
    height: auto;
}

/*@media all and (min-width: 500px) and (max-width: 1000px) {
    .img {
        margin: 20px auto;
        border-radius: 5px;
        padding: 15px;
        width: 485px;
        height: 190px;
        background-size: 100% 100%;
        background-repeat: no-repeat;
        background: url(../Imagenes/Logo.png);
        background-size: cover;
    }
}

.img img {
    width: 100%;
}*/