/**
 * BANKAI + — FOOTER
 */

footer {
  background: var(--dark);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 60px 48px 30px;
  padding-left: max(48px, calc((100% - var(--max-width)) / 2 + 48px));
  padding-right: max(48px, calc((100% - var(--max-width)) / 2 + 48px));
}

/* ── Nota legal ──
   Va arriba del footer en todas las páginas: chica, pero siempre
   presente. El texto completo vive en /legal. */
.footer-disclaimer {
  font-size: 0.72rem;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 920px;
  margin-bottom: 26px;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.footer-disclaimer strong { color: var(--text-body); font-weight: 600; }

.footer-disclaimer a {
  color: var(--text-body);
  text-decoration: underline;
  text-underline-offset: 3px;
  white-space: nowrap;
  transition: color var(--transition);
}

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

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  margin-bottom: 30px;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-top: 16px;
  max-width: 280px;
}

.footer-brand .logo-text {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--white);
  letter-spacing: 0.12em;
}

.footer-legal {
  margin-top: 20px;
}

.legal-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 4px 12px;
  border-radius: 2px;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.footer-col h4 {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color var(--transition);
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 8px;
}

.footer-region {
  color: var(--text-muted);
}