.banner-unete-vipday {
    background: url('/on/demandware.static/-/Library-Sites-GrupoPikolinos/default/v7403221aa169192e453cca29bee7cbbf51a71fb1/images/V26/05-mayo/Prepa-vp/Bloque1-Slide-NO-SUSCRITOS/_B1_NC_desk_EN.jpg'); 
    background-size: contain; /* o cover si aceptas recortes */
    background-repeat: no-repeat;
    background-position: center top;
    aspect-ratio: 21/ 9; /* pon el ratio de tu imagen 16/9 */
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 0;
    line-height: 0;
    margin-bottom: -1.3%;
  }

  .banner-unete-vipday p{
    font-size: 2.5em;
    margin-top: 3.5%;
    width: 80%;
    text-align: center;
    /*border: 1px solid #1c6375;*/
    padding-top: 1%;
    padding-bottom: 1%;
    /*background-color: #1c6375;*/
    color: #386693;
    transition: background-color 0.75s;
    font-family: "mukta-regular", sans-serif;
    font-weight: normal;
  }


/* Para quitar espacios extra por si los hay */
.banner-unete-vipday *,
.banner-unete-vipday + * {
  margin: 0;
  padding: 0;
}

.banner-unete-vipday a {
  display: block;
  background-color: #1c6375;

}

@media (max-width: 1281px) {
    .banner-unete-vipday p {
        font-size: 1.75em;
        margin-top: 3.1%;
    }
}

@media (max-width: 1024px) {
    .banner-unete-vipday p {
        font-size: 1.58em;
        margin-top: 3.5%;
    }
}

@media (max-width: 912px) {
    .banner-unete-vipday p {
        font-size: 1.28em;
     
    }
}

@media (max-width: 853px) {
    .banner-unete-vipday p {
        font-size: 1.28em;
     
    }
}

@media (max-width: 820px) {
    .banner-unete-vipday p {
        font-size: 1.2em;
     
    }
}

@media (max-width: 768px) {
    .banner-unete-vipday p {
        font-size: 1.1em;
      
    }
}


/*@media only screen and (max-width: 767px) {*/
@media (max-width: 767px) {
    .banner-unete-vipday {
        background: url('/on/demandware.static/-/Library-Sites-GrupoPikolinos/default/v7403221aa169192e453cca29bee7cbbf51a71fb1/images/V26/05-mayo/Prepa-vp/Bloque1-Slide-NO-SUSCRITOS/_B1_NC_mov_EN.jpg');
        background-size: contain; /* o cover si aceptas recortes */
        background-repeat: no-repeat;
        background-position: center top;
        aspect-ratio: 5/ 6.7; /* pon el ratio de tu imagen 16/9 */
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 0;
        padding: 0;
        line-height: 0;
        margin-bottom: -1.3%;
    }

    .banner-unete-vipday p {
        font-size: 1.6em;
        margin-top: 30%;
        padding-top: 2.5%;
        padding-bottom: 2.5%;
    }

}

@media only screen and (max-width: 541px) {
    .banner-unete-vipday p {
        padding-top: 3.5%;
        padding-bottom: 3%;
        margin-top: 22%;
        font-size: 2em;
    }
}

@media only screen and (max-width: 431px) {
    .banner-unete-vipday p {
        padding-top: 3.5%;
        padding-bottom: 3%;
        margin-top: 22%;
        font-size: 1.5em;
    }
}

@media only screen and (max-width: 414px) {
    .banner-unete-vipday p {
        padding-top: 3.5%;
        padding-bottom: 3%;
        margin-top: 22%;
        font-size: 1.45em;
    }
}

@media only screen and (max-width: 390px) {
    .banner-unete-vipday p {
        padding-top: 3.5%;
        padding-bottom: 3%;
        margin-top: 22%;
        font-size: 1.45em;
    }
}

@media only screen and (max-width: 375px) {
    .banner-unete-vipday p {
        padding-top: 3.5%;
        padding-bottom: 3%;
        margin-top: 22%;
        font-size: 1.3em;
    }
}

@media only screen and (max-width: 360px) {
    .banner-unete-vipday p {
        padding-top: 3.5%;
        padding-bottom: 3%;
        margin-top: 22%;
        font-size: 1.3em;
    }
}