/* roulang page: index */
:root {
      --primary-color: #1E3A8A;
      --accent-teal: #0D9488;
      --accent-indigo: #6366F1;
      --bg-light: #F8FAFC;
      --text-dark: #0F172A;
      --text-body: #334155;
      --text-muted: #64748B;
      --border-color: #E2E8F0;
    }
    body {
      color: var(--text-body);
      background-color: var(--bg-light);
      -webkit-font-smoothing: antialiased;
    }
    .hero-video-mask {
      background: linear-gradient(135deg, rgba(15, 23, 42, 0.92) 0%, rgba(30, 58, 138, 0.85) 60%, rgba(13, 148, 136, 0.75) 100%);
    }
    .custom-scroll::-webkit-scrollbar {
      height: 6px;
    }
    .custom-scroll::-webkit-scrollbar-thumb {
      background: #CBD5E1;
      border-radius: 4px;
    }
    .details-accordion summary::-webkit-details-marker {
      display: none;
    }