/* roulang page: index */
:root {
            --primary: #10B981;
            --primary-hover: #059669;
            --accent: #F59E0B;
            --text-main: #1E293B;
            --text-muted: #64748B;
            --bg-light: #F8FAFC;
            --border-color: #E2E8F0;
        }
        body {
            color: var(--text-main);
            background-color: #FFFFFF;
            font-feature-settings: "tnum";
        }
        .court-badge {
            background: rgba(16, 185, 129, 0.12);
            border: 1px solid rgba(16, 185, 129, 0.3);
            color: #047857;
        }
        .hero-overlay {
            background: linear-gradient(180deg, rgba(15, 23, 42, 0.78) 0%, rgba(15, 23, 42, 0.92) 100%);
        }
        .card-sheen {
            transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .card-sheen:hover {
            transform: translateY(-3px);
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
            border-color: #10B981;
        }
        .neon-glow {
            box-shadow: 0 0 25px rgba(16, 185, 129, 0.25);
        }