body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .logo { font-size: 28px; font-weight: bold; color: #ff5722; text-shadow: 1px 1px 2px rgba(0,0,0,0.1); }
        nav { background: #f8f9fa; padding: 15px; border-radius: 8px; margin-bottom: 30px; }
        nav ul { list-style: none; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; }
        nav li { margin: 0 15px; }
        nav a { text-decoration: none; color: #007bff; font-weight: 500; }
        .mobile-menu { display: none; background: #ff5722; color: white; padding: 10px 15px; border-radius: 5px; cursor: pointer; }
        h1 { color: #ff5722; border-bottom: 3px solid #ff9800; padding-bottom: 10px; }
        h2 { color: #3f51b5; margin-top: 30px; }
        h3 { color: #4caf50; }
        .btn { display: inline-block; background: #ff5722; color: white; padding: 12px 25px; margin: 15px 0; border-radius: 30px; text-decoration: none; font-weight: bold; }
        .btn:hover { background: #e64a19; }
        img { max-width: 100%; height: auto; margin: 20px 0; border-radius: 8px; }
        .tags { margin: 20px 0; }
        .tags a { background: #e0e0e0; padding: 5px 10px; margin: 5px; border-radius: 15px; text-decoration: none; color: #333; }
        footer { margin-top: 50px; padding: 20px; background: #f5f5f5; border-radius: 8px; }
        @media (max-width: 768px) {
            .mobile-menu { display: block; text-align: center; }
            nav ul { display: none; flex-direction: column; align-items: center; }
            nav ul.active { display: flex; }
            nav li { margin: 10px 0; }
        }