/* ==========================================================================
   LicitaciónYa — Compact & Responsive Footer Component
   ========================================================================== */

.footer {
  background-color: var(--brand-navy);
  color: #cbd5e1;
  padding: 3rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Footer Banner */
.footer-cta-wrapper {
  background: linear-gradient(135deg, #1e3a8a 0%, var(--brand-navy) 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  margin-bottom: 2.5rem;
  text-align: center;
}

.footer-cta-wrapper h2 {
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.footer-cta-wrapper p {
  color: #cbd5e1;
  font-size: 0.92rem;
  margin-bottom: 1.25rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer Grid - 3 Columns (Clean & Balanced) */
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-col h4 {
  color: #ffffff;
  font-size: 0.84rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.85rem;
}

.footer-brand p {
  color: #94a3b8;
  font-size: 0.82rem;
  line-height: 1.55;
  margin-top: 0.4rem;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-col a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.82rem;
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: #ffffff;
}

.footer-contact-info {
  font-size: 0.82rem;
  color: #94a3b8;
  line-height: 1.6;
}

.footer-contact-info strong {
  color: #ffffff;
}

/* Bottom Bar */
.footer-bottom {
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  color: #94a3b8;
  font-size: 0.74rem;
  line-height: 1.5;
}

.footer-disclaimer {
  max-width: 680px;
}

@media (max-width: 768px) {
  .footer {
    padding: 2.25rem 0 1.5rem;
  }
  .footer-cta-wrapper {
    padding: 1.5rem 1rem;
    margin-bottom: 2rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}