/* roulang page: index */
:root {
      --bg-dark: #0B0E14;
      --card-bg: rgba(18, 24, 36, 0.75);
      --border-color: rgba(51, 65, 85, 0.6);
      --brand-glow: rgba(0, 255, 136, 0.25);
    }
    body {
      background-color: #0B0E14;
      color: #E2E8F0;
      overflow-x: hidden;
    }
    .hero-glow {
      background: radial-gradient(circle at 50% 20%, rgba(0, 255, 136, 0.15) 0%, rgba(11, 14, 20, 0) 65%);
    }
    .custom-card {
      background: var(--card-bg);
      border: 1px solid var(--border-color);
      backdrop-filter: blur(12px);
      transition: all 0.25s ease-in-out;
    }
    .custom-card:hover {
      border-color: rgba(0, 255, 136, 0.5);
      box-shadow: 0 10px 30px -10px var(--brand-glow);
    }
    .badge-dot {
      width: 8px;
      height: 8px;
      border-radius: 9999px;
      display: inline-block;
    }
    @keyframes pulseGlow {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.4; transform: scale(0.9); }
    }
    .animate-live {
      animation: pulseGlow 2s infinite ease-in-out;
    }
    /* 自定义滚动条 */
    ::-webkit-scrollbar {
      width: 8px;
      height: 8px;
    }
    ::-webkit-scrollbar-track {
      background: #0B0E14;
    }
    ::-webkit-scrollbar-thumb {
      background: #1E293B;
      border-radius: 4px;
    }
    ::-webkit-scrollbar-thumb:hover {
      background: #334155;
    }

/* roulang page: category1 */
:root {
      --bg-dark: #0B0E14;
      --card-bg: rgba(18, 24, 36, 0.75);
      --border-color: rgba(51, 65, 85, 0.6);
      --brand-glow: rgba(0, 255, 136, 0.25);
    }
    body {
      background-color: #0B0E14;
      color: #E2E8F0;
      overflow-x: hidden;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
    }
    .custom-card {
      background: var(--card-bg);
      border: 1px solid var(--border-color);
      backdrop-filter: blur(12px);
      transition: all 0.25s ease-in-out;
    }
    .custom-card:hover {
      border-color: rgba(0, 255, 136, 0.5);
      box-shadow: 0 10px 30px -10px var(--brand-glow);
    }
    .badge-dot {
      width: 8px;
      height: 8px;
      border-radius: 9999px;
      display: inline-block;
    }
    @keyframes livePulse {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.4; transform: scale(0.85); }
    }
    .animate-live {
      animation: livePulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
    }