/* roulang page: index */
:root {
      --primary: #059669;
      --primary-light: #10B981;
      --primary-dark: #047857;
      --bg-titanium: #F8FAFC;
      --bg-slate: #0F172A;
      --text-main: #0F172A;
      --text-muted: #475569;
      --border-light: #E2E8F0;
      --shadow-subtle: 0 4px 20px -4px rgba(15, 23, 42, 0.06);
    }
    body {
      font-family: var(--font-sans);
      color: var(--text-main);
      background-color: #FFFFFF;
      overflow-x: hidden;
    }
    .custom-scrollbar::-webkit-scrollbar {
      height: 6px;
    }
    .custom-scrollbar::-webkit-scrollbar-track {
      background: #0f172a;
    }
    .custom-scrollbar::-webkit-scrollbar-thumb {
      background: #334155;
      border-radius: 9999px;
    }
    .hero-mask {
      background: linear-gradient(135deg, rgba(15, 23, 42, 0.94) 0%, rgba(2, 6, 23, 0.88) 100%);
    }
    .tabular-numbers {
      font-variant-numeric: tabular-nums;
    }