/* roulang page: index */
:root {
      --bg-dark: #0A0D14;
      --bg-surface: #111622;
      --brand-green: #00F59B;
      --text-main: #F8FAFC;
      --text-muted: #94A3B8;
      --border-color: #1F293D;
    }
    body {
      background-color: var(--bg-dark);
      color: var(--text-main);
      font-family: 'PingFang SC', system-ui, -apple-system, sans-serif;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }
    .gold-gradient-text {
      background: linear-gradient(135deg, #FFF6D1 0%, #D4AF37 50%, #AA771C 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .neon-border {
      box-shadow: 0 0 25px -5px rgba(0, 245, 155, 0.15);
    }
    .stat-number {
      font-variant-numeric: tabular-nums;
    }