/* ===== FOOTER ===== */
.footer {
  background: var(--color-bg-dark);
  color: var(--color-text-light);
  padding: var(--space-24) 0 var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-16);
  margin-bottom: var(--space-16);
}

.footer__brand {
  max-width: 320px;
}

.footer__brand .logo {
  color: var(--color-white);
  margin-bottom: var(--space-6);
}

.footer__brand p {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  line-height: var(--leading-relaxed);
}

.footer__heading {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-6);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  transition: color var(--transition-base), transform var(--transition-fast);
  line-height: var(--leading-normal);
  padding: 8px 0;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.footer__link:hover {
  color: var(--color-white);
  transform: translateX(2px);
}

.footer__legal {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: var(--space-6) 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-8);
}

.footer__legal-info {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.footer__legal-info p {
  margin-bottom: 2px;
}

.footer__legal-links {
  display: flex;
  gap: var(--space-6);
  flex-shrink: 0;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-sm);
}

.footer__copy {
  color: var(--color-text-light);
}

@media (max-width: 640px) {
  .footer__legal {
    flex-direction: column;
    gap: var(--space-4);
  }

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