/* ============ Footer ============ */
.site-footer {
    background:
        radial-gradient(circle at center, rgba(30, 30, 30, 0.5) 0%, transparent 70%),
        repeating-conic-gradient(#111 0% 25%, #0d0d0d 0% 50%) 0 0 / 8px 8px;
    border-top: 2px solid var(--color-cyan);
    padding-top: 1.5rem;
    margin-top: auto;
}

.footer-inner {
    width: 92%;
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 1.5rem;
}

.footer-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-logo {
    display: block;
    height: 50px;
    width: auto;
    /* Source PNG has more transparent padding at bottom than top;
       nudge down so the visible logo sits on the buttons' baseline. */
    transform: translateY(-1px);
}

.social-links {
    display: flex;
    gap: 1.25rem;
}

.social-links a {
    color: var(--color-text-muted);
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--color-cyan);
    opacity: 1;
}

.footer-bottom {
    border-top: 1px solid var(--color-cyan);
    text-align: center;
    padding: 1rem 0;
}

.footer-bottom p {
    font-size: 0.78rem;
    color: var(--color-text-muted);
}