/* roulang page: index */
:root {
      --bg-main: #090D16;
      --card-bg: #0F172A;
      --border-color: #1E293B;
      --accent-green: #10B981;
      --accent-amber: #F59E0B;
    }
    body {
      background-color: var(--bg-main);
      color: #E2E8F0;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans SC", sans-serif;
    }
    .hero-glow {
      background: radial-gradient(circle at 50% 30%, rgba(16, 185, 129, 0.15) 0%, rgba(9, 13, 22, 0.95) 75%);
    }
    .gold-gradient-text {
      background: linear-gradient(135deg, #FCD34D 0%, #F59E0B 50%, #B45309 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .metal-border {
      border: 1px solid rgba(245, 158, 11, 0.25);
      box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.5), inset 0 0 12px rgba(245, 158, 11, 0.05);
    }
    .custom-scroll::-webkit-scrollbar {
      height: 6px;
      width: 6px;
    }
    .custom-scroll::-webkit-scrollbar-thumb {
      background: #334155;
      border-radius: 3px;
    }