/* roulang page: index */
:root {
            --bg-page: #F8FAFC;
            --navy-primary: #0F284E;
            --blue-accent: #1E56A0;
            --gold-accent: #C5A880;
            --card-shadow: 0 10px 30px -5px rgba(15, 40, 78, 0.06), 0 4px 6px -2px rgba(15, 40, 78, 0.03);
            --card-hover-shadow: 0 20px 35px -5px rgba(15, 40, 78, 0.12), 0 8px 10px -3px rgba(15, 40, 78, 0.06);
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            background-color: var(--bg-page);
            color: #334155;
            overflow-x: hidden;
        }
        .custom-card-shadow {
            box-shadow: var(--card-shadow);
            transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .custom-card-shadow:hover {
            box-shadow: var(--card-hover-shadow);
            transform: translateY(-4px);
        }
        .hero-mesh {
            background-image: linear-gradient(135deg, rgba(248, 250, 252, 0.95) 0%, rgba(241, 245, 249, 0.9) 100%), url('/assets/images/469258f4adb2598e.webp');
            background-size: cover;
            background-position: center;
        }
        .badge-gold {
            background: linear-gradient(135deg, #F9F5EC 0%, #F1E7D5 100%);
            border: 1px solid rgba(197, 168, 128, 0.4);
            color: #8C6D3F;
        }
        details summary::-webkit-details-marker {
            display: none;
        }
        html {
            scroll-behavior: smooth;
        }