.bannerEnero2 {
    background-image: url("https://www.nizacars.com/imgs/promo/enero2_desktop_es.png");
}
/*
.bannerEnero {
    background-image: url("https://www.nizacars.com/imgs/promo/enero_desktop_es.png");
}
.bannerDiciembre {
    background-image: url("https://www.nizacars.com/imgs/promo/diciembre_desktop_es.png");
}
.bannerHalloween {
    background-image: url("https://www.nizacars.com/imgs/promo/promo_halloween_desktop_es.png");
}
.bannerBlackMonth {
    background-image: url("https://www.nizacars.com/imgs/promo/black_month_desktop_es.png");
}
.bannerBlackFriday {
    background-image: url("https://www.nizacars.com/imgs/promo/black_friday_desktop_es.png");
}*/

@media(max-width:1200px) {
    .bannerEnero2 {
        background-image: url("https://www.nizacars.com/imgs/promo/enero2_tablet_es.png");
    }
    /*
    .bannerEnero {
        background-image: url("https://www.nizacars.com/imgs/promo/enero_tablet_es.png");
    }
    .bannerDiciembre {
        background-image: url("https://www.nizacars.com/imgs/promo/diciembre_tablet_es.png");
    }
    .bannerHalloween {
        background-image: url("https://www.nizacars.com/imgs/promo/promo_halloween_tablet_es.png");
    }
    .bannerBlackMonth {
        background-image: url("https://www.nizacars.com/imgs/promo/black_month_tablet_es.png");
    }
    .bannerBlackFriday {
        background-image: url("https://www.nizacars.com/imgs/promo/black_friday_tablet_es.png");
    }*/
}

@media(max-width:768px) {
    .bannerEnero2 {
        background-image: url("https://www.nizacars.com/imgs/promo/enero2_mobile_es.png");
    }
    /*
    .bannerEnero {
        background-image: url("https://www.nizacars.com/imgs/promo/enero_mobile_es.png");
    }
    .bannerDiciembre {
        background-image: url("https://www.nizacars.com/imgs/promo/diciembre_mobile_es.png");
    }
    .bannerHalloween {
        background-image: url("https://www.nizacars.com/imgs/promo/promo_halloween_mobile_es.png");
    }
    .bannerBlackMonth {
        background-image: url("https://www.nizacars.com/imgs/promo/black_month_mobile_es.png");
    }
    .bannerBlackFriday {
        background-image: url("https://www.nizacars.com/imgs/promo/black_friday_mobile_es.png");
    }*/
}