/* roulang page: index */
:root {
      --bg-main: #0A0D14;
      --bg-card: #121824;
      --bg-card-hover: #1A2234;
      --primary: #00F2FE;
      --accent: #FFB300;
      --text-main: #F1F5F9;
      --text-muted: #94A3B8;
      --border-color: rgba(0, 242, 254, 0.15);
    }
    body {
      background-color: var(--bg-main);
      color: var(--text-main);
      font-family: 'PingFang SC', 'Microsoft YaHei', 'Inter', -apple-system, sans-serif;
      overflow-x: hidden;
      scroll-behavior: smooth;
    }
    .neon-border {
      border: 1px solid var(--border-color);
      box-shadow: 0 0 15px rgba(0, 242, 254, 0.05);
    }
    .neon-border:hover {
      border-color: rgba(0, 242, 254, 0.4);
      box-shadow: 0 0 25px rgba(0, 242, 254, 0.15);
    }
    .glow-text {
      text-shadow: 0 0 12px rgba(0, 242, 254, 0.5);
    }
    .gold-glow {
      text-shadow: 0 0 12px rgba(255, 179, 0, 0.4);
    }
    .hero-bg {
      background-image: linear-gradient(to bottom, rgba(10, 13, 20, 0.8), rgba(10, 13, 20, 0.95)), url('/assets/images/81356c5369ac9567.png');
      background-size: cover;
      background-position: center;
    }
    .custom-scrollbar::-webkit-scrollbar {
      width: 6px;
      height: 6px;
    }
    .custom-scrollbar::-webkit-scrollbar-thumb {
      background: #1e293b;
      border-radius: 4px;
    }
    .custom-scrollbar::-webkit-scrollbar-thumb:hover {
      background: #00F2FE;
    }