:root { --primary: rgb(255,204,0); --primary-hover: rgb(255, 220, 50); --bg-dark: #0b0c10; --bg-card: #151821; --bg-lighter: #1e222d; --text-main: #ffffff; --text-muted: #9499a8; --border-color: rgba(255,204,0,0.15); }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { font-family: 'PingFang SC', sans-serif; background: var(--bg-dark); color: var(--text-main); line-height: 1.8; }
        a { text-decoration: none; color: inherit; transition: 0.3s; }
        img { max-width: 100%; height: auto; display: block; border-radius: 8px; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        
        
        .site-header { background: rgba(11, 12, 16, 0.95); backdrop-filter: blur(10px); position: sticky; top: 0; z-index: 100; border-bottom: 1px solid var(--border-color); }
        .header-inner { display: flex; justify-content: space-between; align-items: center; height: 70px; }
        .logo { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
        .logo img { display: block; height: 36px; width: auto; max-width: 160px; object-fit: contain; flex-shrink: 0; }
        .logo span { display: inline-block; font-size: 20px; font-weight: 800; line-height: 1; color: var(--text-main); white-space: nowrap; }
        .desktop-nav { display: flex; gap: 30px; align-items: center; }
        .desktop-nav a { font-size: 15px; font-weight: 500; color: var(--text-muted); }
        .desktop-nav a:hover { color: var(--primary); }
        .header-actions { display: flex; gap: 15px; }
        .btn-entry { background: var(--primary); color: #111; padding: 8px 20px; border-radius: 4px; font-weight: bold; font-size: 14px; }
        .menu-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 5px; }
        .menu-toggle span { display: block; width: 24px; height: 2px; background: var(--text-main); }
        
        .drawer-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 999; opacity: 0; visibility: hidden; }
        .drawer-overlay.active { opacity: 1; visibility: visible; }
        .mobile-drawer { position: fixed; top: 0; left: -300px; width: 280px; height: 100vh; background: var(--bg-card); z-index: 1000; transition: 0.4s; border-right: 1px solid var(--border-color); }
        .mobile-drawer.active { left: 0; }
        .drawer-header { padding: 20px; border-bottom: 1px solid rgba(255,255,255,0.05); display: flex; justify-content: space-between; align-items: center; }
        .drawer-close { background: none; border: none; color: var(--text-muted); font-size: 24px; cursor: pointer; }
        .drawer-nav a { display: block; padding: 12px 20px; border-bottom: 1px solid rgba(255,255,255,0.02); }
        
        .site-footer { background: #07080a; padding: 60px 0 20px; border-top: 1px solid rgba(255,204,0,0.1); margin-top: 60px;}
        .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
        .footer-col h4 { font-size: 18px; color: #fff; margin-bottom: 20px; padding-bottom: 10px; border-bottom: 2px solid var(--primary); display: inline-block;}
        .footer-col ul { list-style: none; }
        .footer-col ul li { margin-bottom: 12px; }
        .footer-col ul li a { color: var(--text-muted); font-size: 14px; }
        .footer-col ul li a:hover { color: var(--primary); }
        .footer-bottom { text-align: center; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.05); color: #555; font-size: 13px; }

        
        .breadcrumb { font-size: 14px; color: var(--text-muted); padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
        .breadcrumb a { color: var(--primary); }
        
        .article-layout { display: grid; grid-template-columns: 3fr 1fr; gap: 40px; padding: 40px 0; }
        
        .article-main { background: var(--bg-card); padding: 40px; border-radius: 12px; border: 1px solid var(--border-color); }
        .article-title { font-size: 32px; line-height: 1.4; margin-bottom: 20px; }
        .article-meta { display: flex; flex-wrap: wrap; gap: 20px; color: var(--text-muted); font-size: 14px; padding-bottom: 20px; border-bottom: 1px dashed rgba(255,255,255,0.1); margin-bottom: 30px; }
        .article-meta span { display: flex; align-items: center; gap: 5px; }
        .article-tags { display: flex; gap: 10px; }
        .article-tags a { background: rgba(255,204,0,0.1); color: var(--primary); padding: 2px 10px; border-radius: 4px; font-size: 13px; }
        
        .article-content { font-size: 16px; color: #d0d3dc; }
        .article-content h2, .article-content h3 { color: #fff; margin: 30px 0 15px; }
        .article-content p { margin-bottom: 20px; text-align: justify; }
        .article-content blockquote { border-left: 4px solid var(--primary); padding: 15px 20px; background: rgba(255,204,0,0.05); margin: 20px 0; color: #e0e0e0; font-style: italic; }
        
        .article-nav { display: flex; justify-content: space-between; margin-top: 40px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.05); }
        .article-nav a { display: block; max-width: 48%; color: var(--text-muted); font-size: 14px; }
        .article-nav a span { display: block; color: #fff; font-size: 16px; margin-top: 5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .article-nav a:hover span { color: var(--primary); }
        .nav-next { text-align: right; }
        
        
        .sidebar-widget { background: var(--bg-card); padding: 25px; border-radius: 12px; margin-bottom: 30px; border: 1px solid var(--border-color); }
        .widget-title { font-size: 18px; margin-bottom: 20px; padding-left: 15px; border-left: 4px solid var(--primary); }
        
        .related-grid { display: flex; flex-direction: column; gap: 15px; }
        .rel-item { display: flex; gap: 15px; align-items: center; }
        .rel-img { width: 80px; height: 60px; flex-shrink: 0; overflow: hidden; border-radius: 6px; }
        .rel-img img { width: 100%; height: 100%; object-fit: cover; }
        .rel-info h4 { font-size: 14px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
        .rel-info h4 a:hover { color: var(--primary); }
        .rel-info span { font-size: 12px; color: var(--text-muted); margin-top: 5px; display: block; }

        @media (max-width: 992px) {
            .article-layout { grid-template-columns: 1fr; }
        }
        @media (max-width: 768px) {
            .desktop-nav, .header-actions { display: none; }
            .menu-toggle { display: flex; }
            .article-main { padding: 20px; }
            .article-title { font-size: 24px; }
            .article-nav { flex-direction: column; gap: 20px; }
            .article-nav a { max-width: 100%; }
            .nav-next { text-align: left; }
            .footer-grid { grid-template-columns: 1fr; }
        }