/* roulang page: index */
:root {
      --bg-main: #0B0E14;
      --bg-card: #121824;
      --accent: #00E599;
      --accent-alt: #4F46E5;
      --border-color: rgba(255, 255, 255, 0.08);
    }
    body {
      background-color: #0B0E14;
      color: #94A3B8;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
      overflow-x: hidden;
    }
    .hero-glow {
      background: radial-gradient(circle at 50% 30%, rgba(0, 229, 153, 0.12), transparent 70%);
    }
    .custom-scrollbar::-webkit-scrollbar {
      height: 4px;
      width: 4px;
    }
    .custom-scrollbar::-webkit-scrollbar-thumb {
      background: rgba(255, 255, 255, 0.15);
      border-radius: 4px;
    }
    .pulse-dot {
      animation: pulseAnimation 2s infinite ease-in-out;
    }
    @keyframes pulseAnimation {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.4; transform: scale(1.2); }
    }