.site-footer {
  background: linear-gradient(135deg, #001F3F, #004080);
  color: white;
  padding: 40px 20px;
  font-family: Arial, sans-serif;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  max-width: 1100px;
  margin: 0 auto;
}

.footer-left, .footer-middle, .footer-right {
  flex: 1 1 250px;
  margin: 10px;
}

.footer-middle ul {
  list-style: none;
  padding: 0;
}

.footer-middle ul li {
  margin-bottom: 8px;
}

.footer-middle ul li a {
  text-decoration: none;
  color: #ffffff;
  transition: color 0.3s;
}

.footer-middle ul li a:hover {
  color: #00BFFF;
}

.social-icons a {
  margin-right: 10px;
}

.social-icons img {
  width: 24px;
  height: 24px;
  filter: brightness(0) invert(1);
  transition: transform 0.3s;
}

.social-icons img:hover {
  transform: scale(1.2);
}

/* Responsive Footer */
@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .footer-left, 
  .footer-middle, 
  .footer-right {
    flex: 1 1 100%;
    margin: 10px 0;
  }

  .social-icons a {
    margin: 0 8px;
  }
}

@media (max-width: 480px) {
  .site-footer {
    padding: 30px 15px;
  }

  .footer-middle ul li {
    margin-bottom: 6px;
  }

  .footer-middle ul li a {
    font-size: 0.9rem;
  }

  .social-icons img {
    width: 20px;
    height: 20px;
  }
}