center justify-center mb-2 group-hover:scale-110 transition-transform"
                  >
                    <i class="fas fa-exchange-alt text-white text-xs"></i>
                  </div>
                  <h4 class="text-xs font-semibold text-white mb-1">
                    Multi-Transport
                  </h4>
                  <p class="text-xs text-blue-100 leading-relaxed">
                    HTTP, WebSocket, SSE protocols
                  </p>
                </div>
              </div>
      