background-color: #1b1b2f;
  color: #f5f5f5;
}

.dark-mode .roadmap {
  background: linear-gradient(135deg, #243b55, #2e4053);
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.1);
}

.dark-mode .roadmap .h2 {
  color: #f5f5f5; /* Fallback color for gradient text */
  background: linear-gradient(45deg, #ffffff, #e9e7e7); /* White to grey gradient */
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5); /* Shadow for contrast */
}

.dark-mode .ro