/* Footer Styles */
.footer {
  padding: var(--space-20) 0 var(--space-12);
  background-color: var(--white);
  border-top: 1px solid #f1f5f9;
}

.footer-container {
  max-width: 1536px;
  margin: 0 auto;
  padding: 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

.footer-col-title {
  font-size: 16px;
  font-weight: 500;
  color: #0b161a;
  margin-bottom: var(--space-6);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer-link {
  font-size: 18px;
  color: #0b161a;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-link:hover {
  color: #64748b;
}

.footer-bottom {
  border-top: 1px solid #f1f5f9;
  padding-top: var(--space-12);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer-copyright {
  font-size: 18px;
  color: #64748b;
}

/* Responsive */
@media (max-width: 1023px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
  
  .footer-link {
    font-size: 16px;
  }
}