/* roulang page: index */
:root {
            --bg-base: #0B0E14;
            --bg-elevated: #121824;
            --primary-accent: #00F5A0;
            --secondary-accent: #00D9F5;
            --alert-accent: #F50057;
            --text-main: #F8FAFC;
            --text-muted: #94A3B8;
            --border-line: rgba(255, 255, 255, 0.08);
        }
        body {
            background-color: var(--bg-base);
            color: var(--text-main);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            overflow-x: hidden;
        }
        .text-glow {
            text-shadow: 0 0 12px rgba(0, 245, 160, 0.4);
        }
        .card-glow-hover {
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }
        .card-glow-hover:hover {
            border-color: rgba(0, 245, 160, 0.4);
            transform: translateY(-4px);
            box-shadow: 0 10px 30px -10px rgba(0, 245, 160, 0.2);
        }
        .custom-scrollbar::-webkit-scrollbar {
            height: 6px;
            width: 6px;
        }
        .custom-scrollbar::-webkit-scrollbar-track {
            background: #0B0E14;
        }
        .custom-scrollbar::-webkit-scrollbar-thumb {
            background: #1e293b;
            border-radius: 3px;
        }
        .custom-scrollbar::-webkit-scrollbar-thumb:hover {
            background: #00F5A0;
        }