footer a {
  text-decoration: none;
}

.footer-section {
  background: #0a0f26; /* همان رنگ انتهای گرادینت هیرو */
  color: #a0a8c5;
  padding: 80px 0 30px;
  border-top: 4px solid var(--primary-color);
}

.footer-title {
  color: #fff;
  font-weight: 700;
  margin-bottom: 25px;
  font-size: 1.2rem;
}

.footer-link {
  color: #a0a8c5;
  text-decoration: none;
  transition: var(--transition);
  display: block;
  margin-bottom: 10px;
}

.footer-link:hover {
  color: var(--primary-color);
  padding-right: 5px;
}

.social-icon {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.05);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin-right: 10px;
  color: #fff;
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--primary-color);
}

.copyright-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin-top: 50px;
  padding-top: 20px;
  font-size: 0.9rem;
  text-align: center;
}