.navbar {
    height: 80px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.logo img {
    max-height: 60px;
    width: auto;
    display: block;
    max-width: 200px;
}

.logo_main img {
    max-height: 70px;
    width: auto;
    display: block;
    max-width: 240px;
}