.brand-logo {
    align-items: center;
    display: inline-flex;
    flex: 0 0 auto;
    text-decoration: none;
}

.brand-logo img {
    border-radius: 50%;
    display: block;
    height: 4rem;
    mix-blend-mode: multiply;
    object-fit: contain;
    width: 4rem;
}

@media (max-width: 640px) {
    .brand-logo img {
        height: 3.35rem;
        width: 3.35rem;
    }
}