.desafio{
    padding-bottom: 12rem;
    border-radius: 33px;
    z-index: 10;
    position: relative;
}
.premios{
    padding: 6rem 8rem; 
    border-top-left-radius:0; 
}
.contenedor__sombra{
    transform: translateY(-33px);
    padding-top: 33px;
}
.cuadro__contenido{
    margin-bottom: 0;
}
.desafio__span{
    margin-bottom: 0;
    display: inline;
}
@media (max-width: 1199.98px){
    .desafio__video {
        width: 90%;
    }
}
@media (max-width: 767.98px){ 
    .desafio {
        padding-bottom: 6rem;
        border-radius: 10px;
        margin-bottom: 2rem;
    }
    .premios{
        padding: 2.5rem 8rem;   
    }
    .contenedor__sombra {
        border-top-left-radius: 10px;
        border-top-right-radius: 10px;
    }
}