/* roulang page: index */
:root {
            --primary: #1A2E40;
            --primary-dark: #111C24;
            --accent: #C5A059;
            --accent-hover: #B08C45;
            --bg-light: #F8F9FA;
            --text-main: #1F2937;
            --text-muted: #4B5563;
        }
        html {
            scroll-behavior: smooth;
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            color: var(--text-main);
            background-color: var(--bg-light);
        }
        .hero-clip {
            clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%);
        }
        @media (max-width: 1024px) {
            .hero-clip {
                clip-path: none;
            }
        }
        .text-gold {
            color: #C5A059;
        }
        .bg-gold {
            background-color: #C5A059;
        }
        .border-gold {
            border-color: #C5A059;
        }
        .gold-gradient-text {
            background: linear-gradient(135deg, #E5C378 0%, #C5A059 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }