/* roulang page: index */
:root {
      --primary: #0F2744;
      --secondary: #1A365D;
      --accent: #00897B;
      --gold: #D4AF37;
      --dark: #0A192F;
      --surface: #F8FAFC;
      --text: #0F172A;
      --muted: #64748B;
      --border: #E2E8F0;
    }
    html {
      scroll-behavior: smooth;
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", "HarmonyOS Sans", sans-serif;
      color: var(--text);
      background-color: #FFFFFF;
      overflow-x: hidden;
    }
    .hero-bg {
      background-image: linear-gradient(135deg, rgba(15, 39, 68, 0.94) 0%, rgba(10, 25, 47, 0.97) 100%), url('/assets/images/df5880823b63561d.webp');
      background-size: cover;
      background-position: center;
    }
    .ticket-edge {
      position: relative;
      background: radial-gradient(circle at 0 50%, transparent 12px, #ffffff 13px), radial-gradient(circle at 100% 50%, transparent 12px, #ffffff 13px);
      background-size: 100% 100%;
    }
    .card-shadow {
      box-shadow: 0 4px 20px -2px rgba(15, 39, 68, 0.07);
      transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    .card-shadow:hover {
      box-shadow: 0 12px 30px -4px rgba(15, 39, 68, 0.14);
      transform: translateY(-4px);
    }
    .glass-panel {
      background: rgba(255, 255, 255, 0.08);
      backdrop-filter: blur(12px);
      border: 1px solid rgba(255, 255, 255, 0.16);
    }
    .badge-soft {
      background-color: rgba(0, 137, 123, 0.1);
      color: #00897B;
      border: 1px solid rgba(0, 137, 123, 0.25);
    }