#pblogo img {
    object-fit: contain;
    width: min(100%, 200px);
    max-height: 50px;
    filter: grayscale(1) brightness(1.25);
    box-sizing: content-box;
    display: block;
    margin: 0 auto;
    transition: filter 0.3s ease;
}

@media screen and (max-width: 575px) {
    #pblogo.show-less .row div:has(> img):nth-child(1n+4) {
        display: none;
    }
}

@media screen and (max-width: 767px) {
    #pblogo.show-less .row div:has(> img):nth-child(1n+6) {
        display: none;
    }
}

@media screen and (max-width: 991px) {
    #pblogo.show-less .row div:has(> img):nth-child(1n+9) {
        display: none;
    }
}

@media screen and (min-width: 992px) {
    #pblogo.show-less .row div:has(> img):nth-child(1n+12) {
        display: none;
    }
}

#pblogo img:hover {
    filter: grayscale(0);
}

#pblogo.show-less .show-less {
    display: none;
}

#pblogo.show-more .show-more {
    display: none;
}