/* roulang page: index */
:root {
      --primary: #0F4C81;
      --secondary: #00A896;
      --accent: #0284C7;
      --dark: #0B192C;
      --bg-light: #F8FAFC;
      --text-main: #0F172A;
      --text-muted: #475569;
    }
    html { scroll-behavior: smooth; }
    body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; }
    .hero-bg {
      background-image: linear-gradient(135deg, rgba(11, 25, 44, 0.92) 0%, rgba(15, 76, 129, 0.88) 100%), url('/assets/images/6d1c661b00cdee1f.jpg');
      background-size: cover;
      background-position: center;
    }
    .ticket-edge {
      background-image: radial-gradient(circle at 0 50%, transparent 12px, #ffffff 13px);
    }