/* roulang page: index */
:root {
            --primary: #0A5C5A;
            --primary-dark: #061817;
            --accent: #10B981;
            --gold: #D97706;
            --bg-light: #F8FAFC;
            --text-main: #0F172A;
            --text-muted: #475569;
        }
        body {
            font-family: Inter, system-ui, -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            background-color: var(--bg-light);
            color: var(--text-main);
            line-height: 1.75;
            overflow-x: hidden;
        }
        .gold-gradient-text {
            background: linear-gradient(135deg, #FDE68A 0%, #F59E0B 50%, #B45309 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .gold-border-gradient {
            border-image: linear-gradient(135deg, #F59E0B, #78350F) 1;
        }
        .custom-glass {
            background: rgba(10, 92, 90, 0.03);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(10, 92, 90, 0.08);
        }
        .hero-bg {
            background-image: linear-gradient(180deg, rgba(6, 24, 23, 0.88) 0%, rgba(6, 24, 23, 0.95) 100%), url('/assets/images/08064003b4d50249.webp');
            background-size: cover;
            background-position: center;
        }