.logo-btn {
    width: 120px;
    height: 40px;
    padding: 0 7px; /* padding lateral */
    border: 1px solid #6c757d; /* gris Bootstrap (secondary) */
    background-color: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .logo-btn:hover {
        background-color: rgba(0, 0, 0, 0.08); /* capa gris */
    }

.logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}