.main-footer {
  background: var(--card);
  color: var(--muted);
  padding: 3rem 0 1rem;
  margin-top: 4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}
.footer-section h4 {
  color: var(--text);
  margin-bottom: 1rem;
  font-weight: 600;
}
.footer-logo {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1rem;
}
.footer-logo .logo-icon {
  margin-right: 0.5rem;
  font-size: 1.8rem;
}
.footer-description {
  color: var(--muted);
  line-height: 1.6;
}
.footer-links {
  list-style: none;
  padding: 0;
}
.footer-links li {
  margin-bottom: 0.5rem;
}
.footer-links a {
  color: var(--text);
  text-decoration: none;
  transition: color 0.3s ease;
}
.footer-links a:hover {
  color: var(--accent-2);
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 1rem;
  text-align: center;
}
.footer-bottom p {
  margin: 0.5rem 0;
  color: var(--muted);
}
.disclaimer {
  font-size: 0.9rem;
  font-style: italic;
}
@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}