/* ========================================
   Footer - compact copyright bar
   ======================================== */

.site-footer {
    background-color: var(--panel-bg-solid);
    border-top: 1px solid var(--panel-border);
    color: var(--fg);
    font-family: var(--font-ui, 'Inter', 'Noto Sans SC', sans-serif);
    padding: 1.5rem 3rem;
    position: relative;
}

.footer-bottom {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-copyright {
    font-size: 0.875rem;
    color: var(--muted);
}

.footer-meta {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--muted);
    opacity: 0.7;
}

.footer-version {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--muted);
    opacity: 0.55;
    letter-spacing: 0.02em;
    user-select: text;
}

@media (max-width: 768px) {
    .site-footer {
        padding: 1.25rem 1.5rem;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}