/* roulang page: index */
:root {
            --primary: #1E5ED8;
            --primary-dark: #1446A8;
            --secondary: #EBF2FF;
            --accent: #8C52FF;
            --bg-page: #F6F8FC;
            --text-main: #0F172A;
            --text-body: #334155;
            --text-muted: #64748B;
            --border-card: #E2E8F0;
            --shadow-card: 0 10px 30px -5px rgba(30, 94, 216, 0.08);
            --shadow-card-hover: 0 16px 36px -4px rgba(30, 94, 216, 0.16);
        }
        body {
            background-color: var(--bg-page);
            color: var(--text-body);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            -webkit-font-smoothing: antialiased;
        }
        .no-scrollbar::-webkit-scrollbar {
            display: none;
        }
        .no-scrollbar {
            -ms-overflow-style: none;
            scrollbar-width: none;
        }
        .card-card {
            background: #FFFFFF;
            border: 1px solid var(--border-card);
            box-shadow: var(--shadow-card);
            transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
        }
        .card-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-card-hover);
            border-color: rgba(30, 94, 216, 0.35);
        }
        .anchor-portrait {
            aspect-ratio: 3 / 4;
            background-size: cover;
            background-position: center;
        }
        .gold-glow {
            border: 1.5px solid #F59E0B;
            box-shadow: 0 0 18px rgba(245, 158, 11, 0.22);
        }
        .silver-glow {
            border: 1.5px solid #94A3B8;
            box-shadow: 0 0 16px rgba(148, 163, 184, 0.2);
        }
        .bronze-glow {
            border: 1.5px solid #D97706;
            box-shadow: 0 0 16px rgba(217, 119, 6, 0.18);
        }
        .pulse-live {
            animation: pulse-ring 1.8s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
        }
        @keyframes pulse-ring {
            0% { transform: scale(0.95); opacity: 0.8; }
            50% { transform: scale(1.15); opacity: 0.4; }
            100% { transform: scale(0.95); opacity: 0.8; }
        }

/* roulang page: category2 */
:root {
      --primary: #1E5ED8;
      --primary-dark: #1446A8;
      --secondary: #EBF2FF;
      --accent: #8C52FF;
      --bg-page: #F6F8FC;
      --text-main: #0F172A;
      --text-body: #334155;
      --text-muted: #64748B;
      --border-card: #E2E8F0;
      --shadow-card: 0 10px 30px -5px rgba(30, 94, 216, 0.08);
      --shadow-card-hover: 0 16px 36px -4px rgba(30, 94, 216, 0.16);
    }
    body {
      background-color: var(--bg-page);
      color: var(--text-body);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      -webkit-font-smoothing: antialiased;
    }
    .card-card {
      background: #FFFFFF;
      border: 1px solid var(--border-card);
      box-shadow: var(--shadow-card);
      transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    }
    .card-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-card-hover);
      border-color: rgba(30, 94, 216, 0.35);
    }
    .no-scrollbar::-webkit-scrollbar {
      display: none;
    }
    .no-scrollbar {
      -ms-overflow-style: none;
      scrollbar-width: none;
    }

/* roulang page: category1 */
:root {
      --primary: #1E5ED8;
      --primary-dark: #1446A8;
      --secondary: #EBF2FF;
      --accent: #8C52FF;
      --bg-page: #F6F8FC;
      --text-main: #0F172A;
      --text-body: #334155;
      --text-muted: #64748B;
      --border-card: #E2E8F0;
      --shadow-card: 0 10px 30px -5px rgba(30, 94, 216, 0.08);
      --shadow-card-hover: 0 16px 36px -4px rgba(30, 94, 216, 0.16);
    }
    body {
      background-color: var(--bg-page);
      color: var(--text-body);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      -webkit-font-smoothing: antialiased;
    }
    .card-card {
      background: #FFFFFF;
      border: 1px solid var(--border-card);
      box-shadow: var(--shadow-card);
      transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    }
    .card-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-card-hover);
      border-color: rgba(30, 94, 216, 0.35);
    }
    .no-scrollbar::-webkit-scrollbar {
      display: none;
    }
    .no-scrollbar {
      -ms-overflow-style: none;
      scrollbar-width: none;
    }
    .rarity-badge-ssr {
      background: linear-gradient(135deg, #FFD700 0%, #FF8C00 100%);
      color: #7B341E;
    }
    .rarity-badge-sr {
      background: linear-gradient(135deg, #E0E7FF 0%, #A5B4FC 100%);
      color: #3730A3;
    }