/* ─────────────────────────────────────────
   DR. CARLOS ALBERTO — FOOTER
   ───────────────────────────────────────── */

.footer {
  background: #0A1640;
  padding-block: 48px 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  margin-bottom: 28px;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__wordmark {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.02em;
}

.footer__tagline {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 300;
  color: rgba(255,255,255,0.30);
  line-height: 1.65;
  max-width: 32ch;
}

.footer__col-title {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.30);
  margin-bottom: 16px;
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__col li,
.footer__col a {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 300;
  color: rgba(255,255,255,0.40);
  transition: color 0.2s;
  line-height: 1.4;
}

.footer__col a:hover { color: var(--gold-light); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer__copy {
  font-family: var(--font-body);
  font-size: 11px;
  color: rgba(255,255,255,0.20);
}

.footer__disclaimer {
  font-family: var(--font-body);
  font-size: 11px;
  color: rgba(255,255,255,0.12);
  max-width: 50ch;
  text-align: right;
}

@media (max-width: 1023px) {
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 767px) {
  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .footer__disclaimer { text-align: left; }
}