body {
    background-image: url("../img/fondo-bloques.jpg");
    background-color: #ffffff;
    height: 900px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}


/* .contorno{
    border: solid 1px blue;
} */

.contenedor-boton{
    text-align: center;
}

.contenedor-titulo img{
    width: 100%;
}
.contenedor-cuadros img{
    width: 100%;
}


@media (max-width: 800px){
    body{
        background-image: url("../img/fondo-bloques-mobile.jpg");
        height: 750px;
    }
}

@media (max-width: 800px){
    .contenedor-logo{
        text-align: center;
    }
}

@media (max-width: 800px){
    .contenedor-logo img{
        width: 65%;
    }
}

@media (max-width: 800px){
    .contenedor-cuadros img{
        width: 20px;
    }
}

@media (max-width: 800px){
    body{
        background-image: url("../img/fondo-bloques-mobile.jpg");
        background-attachment: fixed;
        background-position: bottom;
    }
}


@media (max-width: 800px){
    .contenedor-titulo img{
        width: 65%;
    }
}

@media (max-width: 800px){
    .contenedor-titulo{
        text-align: center;
    }
}