/* roulang page: index */
:root {
      --bg-dark: #0B0E14;
      --bg-surface: #121721;
      --brand-green: #00D18B;
      --brand-blue: #3E7BFA;
      --border-color: #1E293B;
    }
    body {
      background-color: var(--bg-dark);
      color: #94A3B8;
      overflow-x: hidden;
      font-feature-settings: "tnum";
    }
    .hero-glow {
      background: radial-gradient(circle at 50% 30%, rgba(0, 209, 139, 0.12) 0%, rgba(11, 14, 20, 0) 70%);
    }
    .video-overlay-grid {
      background-size: 32px 32px;
      background-image: linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
                        linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    }
    .tabular-numbers {
      font-variant-numeric: tabular-nums;
    }
    details summary::-webkit-details-marker {
      display: none;
    }