.baner-1{
    background-image: url(../Imagenes/Fondo-pagina/Fondo_canva3.jpeg);
    background-attachment: fixed;
    background-position: center center;
    background-size: cover;
    height: 15rem;
}

.baner-2{
    background-image: url(../Imagenes/Fondo-pagina/Fondo_canva3.jpeg);
    background-attachment: fixed;
    background-position: center center;
    background-size: cover;
    height: 15rem;
}

.baner-3{
    background-image: url(../Imagenes/Fondo-pagina/Fondo_canva3.jpeg);
    background-attachment: fixed;
    background-position: center center;
    background-size: cover;
    height: 15rem;
    
}

/*media*/

@media(max-width: 768px){
    .baner-1{
        background-image: url(../Imagenes/Fondo-pagina/Fondo_canva3.jpeg);
        background-attachment: fixed;
        background-position: center center;
        background-size: cover;
        height: 15rem;
    }
    
    .baner-2{
        background-image: url(../Imagenes/Fondo-pagina/Fondo_canva3.jpeg);
        background-attachment: fixed;
        background-position: center center;
        background-size: cover;
        height: 15rem;
    }
    
    .baner-3{
        background-image: url(../Imagenes/Fondo-pagina/Fondo_canva3.jpeg);
        background-attachment: fixed;
        background-position: center center;
        background-size: cover;
        height: 15rem;
    }
}