.patrocinador-logo{
    max-height:80%;
    padding:15px;
    filter: bluescale(100%);
    transition: all 0.4s ease;
}

.patrocinador-logo:hover{
    filter: bluescale(0%);
    transform: scale(1.1);
}

.carousel-item{
    padding:40px 0;
}