.site-logo {
    display: inline-block;
    vertical-align: middle;
    margin-right: 15px;
}

.site-logo img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #06A3DA;
    box-shadow: 0 3px 6px rgba(0,0,0,0.16);
}

@media (max-width: 768px) {
    .site-logo img {
        width: 40px;
        height: 40px;
    }
}