.nana-logo-image { display: block; width: 134px; max-width: 100%; height: auto; max-height: 100px; object-fit: contain; }
    .nana-footer-logo img { display: block; width: 176px; max-width: 100%; height: auto; }
    .nana-menu-toggle { display: none; }
    .nana-header-actions, .nana-auth-actions { display: flex; align-items: center; gap: 8px; }