/* roulang page: index */
:root {
            --bg-page: #F9FAFB;
            --text-main: #111827;
            --text-muted: #4B5563;
            --border-light: #E5E7EB;
            --brand-dark: #0F2F24;
            --brand-accent: #00D084;
        }
        html { scroll-behavior: smooth; }
        body { background-color: var(--bg-page); color: var(--text-main); }
        .hero-bg {
            background-image: linear-gradient(rgba(15, 47, 36, 0.88), rgba(8, 28, 21, 0.94)), url('/assets/images/318e5e981fb44527.jpg');
            background-size: cover;
            background-position: center;
        }
        .section-separator { border-top: 1px solid var(--border-light); }
        .tabular-nums { font-variant-numeric: tabular-nums; }
        .badge-live {
            box-shadow: 0 0 0 0 rgba(0, 208, 132, 0.7);
            animation: pulse-ring 2s infinite cubic-bezier(0.66, 0, 0, 1);
        }
        @keyframes pulse-ring {
            0% { box-shadow: 0 0 0 0 rgba(0, 208, 132, 0.7); }
            70% { box-shadow: 0 0 0 8px rgba(0, 208, 132, 0); }
            100% { box-shadow: 0 0 0 0 rgba(0, 208, 132, 0); }
        }