footer {
      background-color: #0f172a;
      color: #cbd5e1;
      padding: 60px 0 30px;
  }

  .footer-content {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 40px;
      margin-bottom: 40px;
  }

  .footer-logo {
      font-size: 24px;
      font-weight: 700;
      color: white;
      margin-bottom: 20px;
      display: flex;
      align-items: center;
  }

  .footer-logo i {
      margin-right: 10px;
      color: #2563eb;
  }

  .footer-about p {
      margin-bottom: 20px;
      line-height: 1.8;
  }

  .footer-heading {
      font-size: 20px;
      color: white;
      margin-bottom: 25px;
      position: relative;
      padding-bottom: 10px;
  }

  .footer-heading::after {
      content: '';
      position: absolute;
      left: 0;
      bottom: 0;
      width: 40px;
      height: 3px;
      background-color: #2563eb;
  }

  .contact-list {
      list-style: none;
  }

  .contact-list li {
      display: flex;
      align-items: flex-start;
      margin-bottom: 15px;
  }

  .contact-list i {
      color: #2563eb;
      margin-right: 12px;
      margin-top: 5px;
  }

  .social-links {
      display: flex;
      gap: 15px;
      margin-top: 20px;
  }

  .social-link {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background-color: #1e293b;
      color: white;
      text-decoration: none;
      transition: all 0.3s;
  }

  .social-link:hover {
      background-color: #2563eb;
      transform: translateY(-5px);
  }

  .copyright {
      text-align: center;
      padding-top: 30px;
      border-top: 1px solid #334155;
      color: #94a3b8;
      font-size: 14px;
  }

  .copyright a {
      color: #94a3b8;
      text-decoration: none;
  }

  .copyright a:hover {
      color: #2563eb;
  }