/* roulang page: index */
:root {
      --primary: #00F0A8;
      --secondary: #7B2CBF;
      --accent: #FF5400;
      --bg-dark: #07080B;
      --bg-surface: #0F1117;
      --card-bg: #161922;
      --card-border: rgba(0, 240, 168, 0.15);
      --text-main: #FFFFFF;
      --text-muted: #A0AEC0;
    }
    body {
      background-color: var(--bg-dark);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
      overflow-x: hidden;
    }
    .neon-glow {
      box-shadow: 0 0 25px rgba(0, 240, 168, 0.12);
    }
    .neon-glow-accent {
      box-shadow: 0 0 25px rgba(255, 84, 0, 0.18);
    }
    .border-glow {
      border: 1px solid var(--card-border);
    }
    .border-glow:hover {
      border-color: rgba(0, 240, 168, 0.4);
      box-shadow: 0 0 20px rgba(0, 240, 168, 0.2);
    }
    .custom-gradient-hero {
      background: linear-gradient(135deg, rgba(15,17,23,0.92) 0%, rgba(7,8,11,0.96) 100%);
    }