.gridtotems {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.gridtotems img {
    width: 100px;
    margin-bottom: 1rem;
    object-fit: cover;
}

.repararicontotems {
    grid-column: 1/3;
}
@media (min-width: 768px)
{
    .gridtotems{
        grid-template-columns: repeat(3,1fr);
        gap:3rem;
    }
    .repararicontotems{
        grid-column: unset;
    }
    .gridtotems .col-12
    {
        width: 100% !important;
        max-width: 100% !important;
    }
}