.header {
    display: flex;
    justify-content: space-between;
    flex-grow: 0;
    min-width: 330px;
}

.header a, .footer a {
    background-color: transparent;
}

.slogan {
    font-size: min(5vw, 64px);
    margin-top: min( calc(var(--logo-height) / 2 - 2em), 65px);
    font-weight: bold;
    text-align: center;
}

.buttons {
    display: flex;
    flex-direction: column-reverse;
    justify-content: flex-end;
    align-items: center;
}