html, body{
    height: 100%;
    width: 100%;
    margin: 0px;
}

.logo-container{
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo{
    background-image: url("../img/logo-desktop.png");
    height: 100%;
    width: 100%;
    background-position: center;
    background-size: 400px;
    background-repeat: no-repeat;
}


@media only screen and (max-width: 768px) {
    .logo{
        background-image: url("../img/logo-mobile.png");
        background-size: 200px;
    }
}