/* roulang page: index */
:root {
      --primary: #4F46E5;
      --primary-light: #6366F1;
      --accent: #06B6D4;
      --accent-alt: #10B981;
      --dark: #0B0F19;
      --dark-card: #131D36;
      --gray-bg: #F8FAFC;
      --text-main: #0F172A;
      --text-muted: #64748B;
    }
    body {
      color: #1E293B;
      background-color: #F8FAFC;
      line-height: 1.75;
      font-feature-settings: "cv02", "cv03", "cv04", "cv11";
    }
    .hero-glow {
      background: radial-gradient(circle at 50% 25%, rgba(99, 102, 241, 0.22) 0%, rgba(15, 23, 42, 0) 70%);
    }
    .cyan-glow {
      box-shadow: 0 0 25px rgba(6, 182, 212, 0.35);
    }
    .purple-glow {
      box-shadow: 0 10px 30px -10px rgba(79, 70, 229, 0.45);
    }