/**
 * landing-footer.css — Landing Page Footer
 * Include only on: index.html (landing page)
 * Pair with: landing-footer.js (handles dynamic year, etc.)
 * Note: relies on global :root CSS variables already defined in index.html
 *       (--bg2, --border, --gold, --white, --white-dim, --font-display)
 */

/* ─── FOOTER ─── */
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 60px 0 40px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 60px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 0.2em;
  font-weight: 300;
}

.footer-logo span {
  color: var(--gold);
}

.footer-tagline {
  font-size: 0.72rem;
  color: var(--white-dim);
  letter-spacing: 0.08em;
  margin-top: 6px;
}

.footer-links-group {
  display: flex;
  gap: 80px;
}

.footer-col h3.footer-col-heading,
.footer-col h4 {
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  font-weight: 600;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col a {
  font-size: 0.78rem;
  color: var(--white-dim);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-col a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.footer-copy {
  font-size: 0.65rem;
  color: var(--white-dim);
  letter-spacing: 0.08em;
}

.footer-legal {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-legal a {
  font-size: 0.62rem;
  color: var(--white-dim);
  text-decoration: none;
  letter-spacing: 0.08em;
  transition: color 0.3s;
}

.footer-legal a:hover {
  color: var(--gold);
}

.footer-legal-sep {
  font-size: 0.55rem;
  color: rgba(245, 240, 232, 0.25);
}

.social-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.social-link {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white-dim);
  text-decoration: none;
  font-size: 0.75rem;
  transition: border-color 0.3s, color 0.3s;
}

.social-link:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .footer-top {
    flex-direction: column;
    gap: 40px;
  }
  .footer-links-group {
    gap: 40px;
  }
}

@media (max-width: 600px) {
  .footer-bottom {
    flex-direction: column;
    gap: 18px;
    text-align: center;
  }
  .footer-legal {
    justify-content: center;
    flex-wrap: wrap;
  }
  .social-links {
    justify-content: center;
  }
}