.nova-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 60px 0 0;
}

.nova-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-logo {
  height: 32px;
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.6;
  margin-bottom: 20px;
  max-width: 280px;
}

.footer-lang-wrap {
  margin-top: 16px;
}

.footer-lang-selector {
  padding: 6px 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-secondary);
  font-size: 13px;
  font-family: var(--font-family);
  outline: none;
  cursor: pointer;
}

.footer-lang-selector option {
  background: var(--bg-card);
  color: var(--text-primary);
}

.nova-footer-col h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.nova-footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nova-footer-col ul li {
  margin-bottom: 10px;
}

.nova-footer-col ul li a {
  font-size: 14px;
  color: var(--text-tertiary);
  transition: color 0.2s ease;
}

.nova-footer-col ul li a:hover {
  color: var(--accent);
}

.footer-contact li {
  font-size: 14px;
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-contact li i {
  width: 16px;
  color: var(--accent);
}

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-tertiary);
  font-size: 14px;
  transition: all 0.2s ease;
}

.social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(59, 130, 246, 0.1);
}

.nova-footer-bottom {
  border-top: 1px solid var(--border-color);
  padding: 20px 0;
  text-align: center;
}

.nova-footer-bottom p {
  font-size: 13px;
  color: var(--text-tertiary);
}

@media (max-width: 1024px) {
  .nova-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .nova-footer-brand {
    grid-column: 1 / -1;
  }

  .footer-desc {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .nova-footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}