:root {
            --primary-color: rgb(17,24,39);
            --accent-color: #f59e0b;
            --accent-hover: #d97706;
            --text-light: #f3f4f6;
            --text-muted: #9ca3af;
            --bg-card: rgba(31, 41, 55, 0.7);
            --border-color: rgba(75, 85, 99, 0.4);
            --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            font-family: 'Helvetica Neue', Arial, sans-serif;
            background-color: var(--primary-color);
            color: var(--text-light);
            line-height: 1.6;
            overflow-x: hidden;
        }
        a { color: inherit; text-decoration: none; transition: all 0.3s ease; }
        img { max-width: 100%; height: auto; display: block; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 28px;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            gap: 8px;
        }
        .btn-primary { background: var(--gradient-accent); color: #fff; border: none; box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3); }
        .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5); }
        .btn-secondary { background: rgba(255, 255, 255, 0.1); border: 1px solid var(--border-color); color: var(--text-light); }
        .btn-secondary:hover { background: rgba(255, 255, 255, 0.2); }
        .logo { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
        .logo img { display: block; height: 40px; 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(--accent-color); white-space: nowrap; letter-spacing: 1px; }
        .site-header { background: rgba(17, 24, 39, 0.95); backdrop-filter: blur(10px); position: sticky; top: 0; z-index: 100; border-bottom: 1px solid var(--border-color); }
        .header-container { display: flex; align-items: center; justify-content: space-between; height: 75px; }
        .nav-desktop { display: flex; align-items: center; gap: 24px; }
        .nav-desktop a { font-size: 15px; font-weight: 500; color: var(--text-light); opacity: 0.85; position: relative; padding: 6px 0; }
        .nav-desktop a:hover, .nav-desktop a.active { opacity: 1; color: var(--accent-color); }
        .nav-desktop a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: var(--accent-color); transition: width 0.3s ease; }
        .nav-desktop a:hover::after { width: 100%; }
        .header-actions { display: flex; align-items: center; gap: 16px; }
        .menu-toggle { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 6px; width: 30px; }
        .menu-toggle span { display: block; width: 100%; height: 3px; background-color: var(--text-light); border-radius: 2px; transition: 0.3s; }
        .drawer-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.7); z-index: 149; }
        .nav-drawer { position: fixed; top: 0; left: -280px; width: 280px; height: 100%; background: rgb(17,24,39); border-right: 1px solid var(--border-color); z-index: 150; display: flex; flex-direction: column; transition: left 0.3s ease; padding: 24px; }
        .nav-drawer.active { left: 0; }
        .drawer-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 40px; }
        .drawer-close { background: none; border: none; font-size: 28px; color: var(--text-light); cursor: pointer; }
        .nav-mobile { display: flex; flex-direction: column; gap: 20px; }
        .nav-mobile a { font-size: 16px; font-weight: 600; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
        .nav-mobile a:hover { color: var(--accent-color); }
        .drawer-footer { margin-top: auto; padding-top: 20px; }
        .site-footer { background: #0b0f19; border-top: 1px solid var(--border-color); padding: 60px 0 30px; margin-top: 80px; }
        .footer-container { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 40px; }
        .footer-brand .footer-desc { margin-top: 16px; color: var(--text-muted); font-size: 14px; line-height: 1.8; }
        .footer-nav-col h4 { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 20px; position: relative; padding-bottom: 8px; }
        .footer-nav-col h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 30px; height: 2px; background: var(--accent-color); }
        .footer-nav-col ul { list-style: none; }
        .footer-nav-col ul li { margin-bottom: 12px; }
        .footer-nav-col ul li a { color: var(--text-muted); font-size: 14px; }
        .footer-nav-col ul li a:hover { color: var(--accent-color); padding-left: 5px; }
        .footer-bottom { border-top: 1px solid rgba(255,255,255,0.05); margin-top: 40px; padding-top: 24px; display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: var(--text-muted); flex-wrap: wrap; gap: 16px; }
        .hero-section { position: relative; padding: 120px 0 100px; overflow: hidden; background: radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.1) 0%, rgba(17, 24, 39, 1) 70%); }
        .hero-layout { display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: center; }
        .hero-content h1 { font-size: 48px; font-weight: 800; line-height: 1.2; margin-bottom: 24px; background: linear-gradient(to right, #fff, #f3f4f6, var(--accent-color)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
        .hero-content p { font-size: 18px; color: var(--text-muted); margin-bottom: 36px; }
        .hero-btns { display: flex; gap: 16px; }
        .hero-visual { position: relative; }
        .trend-board { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 16px; padding: 24px; box-shadow: 0 20px 40px rgba(0,0,0,0.5); backdrop-filter: blur(10px); }
        .board-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 12px; }
        .board-title { font-size: 16px; font-weight: 700; color: var(--accent-color); display: flex; align-items: center; gap: 8px; }
        .pulse-icon { width: 10px; height: 10px; background: #ef4444; border-radius: 50%; display: inline-block; animation: pulse 1.5s infinite; }
        @keyframes pulse { 0% { transform: scale(0.9); opacity: 1; } 50% { transform: scale(1.3); opacity: 0.5; } 100% { transform: scale(0.9); opacity: 1; } }
        .board-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
        .ball-num { width: 100%; aspect-ratio: 1; background: radial-gradient(circle at 30% 30%, #374151 0%, #111827 100%); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 18px; font-weight: bold; border: 1px solid rgba(255,255,255,0.1); color: var(--accent-color); }
        .ball-num.highlight { background: radial-gradient(circle at 30% 30%, #f59e0b 0%, #d97706 100%); color: #fff; border: none; box-shadow: 0 4px 10px rgba(245, 158, 11, 0.4); }
        .trend-chart-mini { height: 120px; border-bottom: 1px solid rgba(255,255,255,0.05); margin-top: 20px; position: relative; }
        .svg-chart { width: 100%; height: 100%; }
        .feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: -40px; position: relative; z-index: 10; }
        .feature-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; padding: 30px; backdrop-filter: blur(5px); transition: all 0.3s ease; }
        .feature-card:hover { transform: translateY(-5px); border-color: var(--accent-color); }
        .feature-icon { font-size: 36px; color: var(--accent-color); margin-bottom: 20px; }
        .feature-card h3 { font-size: 20px; margin-bottom: 12px; font-weight: 700; }
        .feature-card p { color: var(--text-muted); font-size: 14px; }
        .data-section { padding: 100px 0; background: rgba(17, 24, 39, 0.5); }
        .section-header { text-align: center; max-width: 700px; margin: 0 auto 60px; }
        .section-header h2 { font-size: 36px; font-weight: 800; margin-bottom: 16px; background: linear-gradient(to right, #fff, var(--accent-color)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
        .section-header p { color: var(--text-muted); font-size: 16px; }
        .live-data-table { width: 100%; border-collapse: collapse; background: var(--bg-card); border-radius: 12px; overflow: hidden; border: 1px solid var(--border-color); }
        .live-data-table th, .live-data-table td { padding: 16px 20px; text-align: center; border-bottom: 1px solid rgba(255,255,255,0.05); }
        .live-data-table th { background: rgba(0,0,0,0.3); font-weight: 600; color: var(--accent-color); }
        .live-data-table tr:hover td { background: rgba(255,255,255,0.02); }
        .badge { display: inline-block; padding: 4px 8px; border-radius: 4px; font-size: 12px; font-weight: 600; }
        .badge-odd { background: rgba(59, 130, 246, 0.2); color: #60a5fa; }
        .badge-even { background: rgba(245, 158, 11, 0.2); color: #fbcfe8; }
        .article-section { padding: 80px 0; }
        .news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
        .news-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; overflow: hidden; transition: all 0.3s ease; display: flex; flex-direction: column; }
        .news-card:hover { transform: translateY(-5px); border-color: var(--accent-color); }
        .news-img { position: relative; width: 100%; aspect-ratio: 16/9; overflow: hidden; background: #2d3748; }
        .news-img img { width: 100%; height: 100%; object-fit: cover; }
        .news-content { padding: 24px; flex-grow: 1; display: flex; flex-direction: column; }
        .news-meta { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-muted); margin-bottom: 12px; }
        .news-title { font-size: 18px; font-weight: 700; margin-bottom: 12px; line-height: 1.4; height: 50px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
        .news-desc { font-size: 14px; color: var(--text-muted); margin-bottom: 20px; line-height: 1.6; height: 66px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; }
        .news-footer { margin-top: auto; display: flex; justify-content: space-between; align-items: center; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.05); }
        .news-tags { display: flex; gap: 8px; }
        .news-tag { font-size: 11px; background: rgba(255,255,255,0.1); padding: 2px 6px; border-radius: 3px; color: var(--text-muted); }
        .read-more { font-size: 13px; font-weight: 600; color: var(--accent-color); display: flex; align-items: center; gap: 4px; }
        .cta-section { padding: 100px 0; text-align: center; position: relative; overflow: hidden; background: linear-gradient(rgba(17, 24, 39, 0.8), rgba(17, 24, 39, 0.9)), radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, rgba(17, 24, 39, 1) 80%); border-top: 1px solid var(--border-color); }
        @media (max-width: 992px) {
            .hero-layout { grid-template-columns: 1fr; text-align: center; gap: 40px; }
            .hero-btns { justify-content: center; }
            .feature-grid { grid-template-columns: 1fr; margin-top: 40px; }
            .news-grid { grid-template-columns: repeat(2, 1fr); }
            .footer-container { grid-template-columns: 1.5fr 1fr; }
        }
        @media (max-width: 768px) {
            .menu-toggle { display: flex; }
            .nav-desktop { display: none; }
            .header-actions .btn { display: none; }
            .news-grid { grid-template-columns: 1fr; }
            .footer-container { grid-template-columns: 1fr; }
            .section-header h2 { font-size: 28px; }
            .hero-content h1 { font-size: 32px; }
        }