/* ── Footer ─────────────────────────────────────────────────── */
.footer { border-top: 4px solid var(--black); background: rgba(219,245,240,1); padding: 3rem 1rem; }
.footer-inner { max-width: 72rem; margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 2rem; margin-bottom: 2rem; }
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-links { list-style: none; margin: 0; padding: 0; }
.footer-links li { margin-bottom: 0.5rem; }
.footer-links a { color: var(--muted-fg); font-size: 0.875rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--black); }
.footer-bottom { padding-top: 2rem; border-top: 2px solid var(--black); display: flex; justify-content: space-between; align-items: center; }
.footer-legal-links { display: flex; gap: 1rem; }