/* ===== 13. Footer — Dark accent ===== */
.footer {
  background: var(--color-dark);
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-2xl);
  color: rgba(255, 255, 255, 0.6);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  color: var(--color-white);
  display: inline-block;
  margin-bottom: var(--space-sm);
}

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

.footer-tagline {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  color: var(--color-gold);
  margin-bottom: var(--space-lg);
}

.footer-brand-desc {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
  max-width: 280px;
}

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

.social-link {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.5);
  transition: all var(--transition-base);
}

.social-link:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateY(-2px);
}

.footer-heading {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-xl);
}

.footer-links li {
  margin-bottom: 6px;
}

.footer-links a {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.45);
  transition: all var(--transition-fast);
  display: inline-block;
  padding: 2px 0;
}

.footer-links a:hover {
  color: var(--color-gold);
  padding-left: 4px;
}

/* Bottom */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-xl);
  flex-wrap: wrap;
  gap: var(--space-lg);
}

.footer-copyright {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.3);
}

.footer-legal {
  display: flex;
  gap: var(--space-xl);
}

.footer-legal a {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.3);
  transition: color var(--transition-fast);
}

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

.footer-payments {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.payment-icon {
  width: 38px;
  height: 24px;
  opacity: 0.4;
  transition: opacity var(--transition-fast);
}

.payment-icon:hover {
  opacity: 0.8;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .footer-brand-desc { max-width: none; }
  .footer-social { justify-content: center; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-legal { flex-wrap: wrap; justify-content: center; }
  .footer-payments { justify-content: center; }
}