/* ============================================================
   footer.css — Django-style dark green footer
   Django uses the same #0C4B33 green for footer as navbar
   ============================================================ */
.footer {
  background: var(--color-green-dark);     /* #0C4B33 */
  padding: var(--space-16) 0 var(--space-8);
  color: rgba(255, 255, 255, 0.75);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

/* ── Brand column ────────────────────────────────────────── */
.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: #ffffff;
  letter-spacing: -0.3px;
  margin-bottom: var(--space-4);
  text-decoration: none;
}
.footer-logo:hover { color: var(--color-green-light); text-decoration: none; }

.footer-tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.55);
  line-height: var(--leading-relaxed);
  max-width: 280px;
  margin-bottom: var(--space-6);
}

.footer-social { display: flex; gap: var(--space-3); }

.footer-social-link {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.65);
  font-size: 16px;
  transition: all var(--transition-fast);
  text-decoration: none;
}
.footer-social-link:hover {
  background: var(--color-green-md);
  border-color: var(--color-green-md);
  color: #ffffff;
  transform: translateY(-2px);
  text-decoration: none;
}

/* ── Link columns ────────────────────────────────────────── */
.footer-col-title {
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: var(--space-4);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-link {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.62);
  transition: color var(--transition-fast);
  text-decoration: none;
}
.footer-link:hover {
  color: var(--color-green-light);
  text-decoration: none;
}

/* ── Bottom bar ──────────────────────────────────────────── */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.1);
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-copy {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.38);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-6);
}
.footer-bottom-links a {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.38);
  transition: color var(--transition-fast);
  text-decoration: none;
}
.footer-bottom-links a:hover { color: rgba(255,255,255,0.65); }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer-bottom { flex-direction: column; text-align: center; }
}