.imagen {
    /* Escalamiento proporcional */
    width: 100%;
    height: 500px;

    /* Posicionamiento */
    position: relative;
    top: 0;
    left: 0;
    object-fit: cover;
}
@media screen and (max-width: 800px) { /* Hacemos la búsqueda y si coincide modificamos las propiedades de la imagen */
    imagen {
        left: 50%;
        margin-left: -400px;   /* Agregamos un margen negativo que represente el 50% */
        min-width: 350px;
        width: 100%;
        height: 250px;
    }
}

.nuevoContenedor{
	content: ' ';
    display: block;
    /*position: absolute;*/
    left: 0;
    width: 100%;
    /*height: 100%;*/
    z-index: 1;
    /*opacity: 0.6;*/
    background-image: url('../img/fondo_vainilla.svg');
    background-repeat: space repeat;
    background-position: 50% 0;
    -ms-background-size: auto;
    -o-background-size: auto;
    -moz-background-size: auto;
    -webkit-background-size: auto;
    background-size: auto;
}
.nuevoContenedor:after{
	    content: ' ';
    display: block;
    /*position: absolute;*/
    left: 0;
    width: 100%;
    /*height: 100%;*/
    z-index: 1;
    opacity: 0.6;
    background-image: url('../img/fondoContenido.png');
    background-repeat: space repeat;
    background-position: 50% 0;
    -ms-background-size: cover;
    -o-background-size: cover;
    -moz-background-size: cover;
    -webkit-background-size: cover;
    background-size: cover;
}

.nuevoContenedorCafe{
	content: ' ';
    display: block;
    /*position: absolute;*/
    left: 0;
    width: 100%;
    /*height: 100%;*/
    z-index: 1;
    /*opacity: 0.6;*/
    background-image: url('../img/fondo_cafe.svg');
    background-repeat: space repeat;
    background-position: 50% 0;
    -ms-background-size: contain;
    -o-background-size: contain;
    -moz-background-size: contain;
    -webkit-background-size: contain;
    background-size: contain;
}

.nuevoContenedorEmpresa{
	content: ' ';
    display: block;
    /*position: absolute;*/
    left: 0;
    width: 100%;
    /*height: 100%;*/
    z-index: 1;
    /*opacity: 0.6;*/
    background-image: url('../img/fondo_kalakapala.svg');
    background-repeat: space repeat;
    background-position: 50% 0;
    -ms-background-size: cover;
    -o-background-size: cover;
    -moz-background-size: cover;
    -webkit-background-size: cover;
    background-size: cover;
}