/* Footer */
footer {
  background: #005bb5;
  color: #f0f5fb;
  text-align: center;
  padding: 10px 20px;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-top: 80px;
  border-top: 3px solid #003d80;
  font-size: clamp(0.9rem, 2vw, 1rem);
}

footer .social-icons {
  margin-top: 15px;
}

footer .social-icons a img {
  width: 30px;
  height: 30px;
  margin: 0 8px;
  transition: transform 0.2s ease;
}

footer .social-icons a img:hover {
  transform: scale(1.1);
}