body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .mobile-nav { display: none; }
        @media (max-width: 768px) {
            .desktop-nav { display: none; }
            .mobile-nav { display: block; position: fixed; bottom: 0; left: 0; right: 0; background: #FF6B35; padding: 10px; text-align: center; }
            body { padding-bottom: 80px; }
        }
        .logo { font-size: 2em; font-weight: bold; color: #FF6B35; text-shadow: 2px 2px 4px rgba(0,0,0,0.1); margin: 20px 0; }
        nav a { margin: 0 15px; text-decoration: none; color: #333; font-weight: 500; }
        h1 { color: #FF6B35; border-bottom: 3px solid #FF9F1C; padding-bottom: 10px; }
        h2 { color: #FF9F1C; margin-top: 30px; }
        h3 { color: #FFB84D; }
        .btn { display: inline-block; padding: 10px 20px; background: #FF6B35; color: white; border-radius: 5px; margin: 10px 0; text-decoration: none; }
        img { max-width: 100%; height: auto; margin: 20px 0; border-radius: 8px; }
        .tag { background: #eee; padding: 3px 8px; border-radius: 12px; font-size: 0.9em; margin: 5px; display: inline-block; }
        footer { margin-top: 50px; padding: 20px; background: #f5f5f5; }