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; background: #FF6B35; color: white; padding: 10px; text-align: center; cursor: pointer; }
        @media (max-width: 768px) { .desktop-nav { display: none; } .mobile-nav { display: block; } }
        .logo { font-size: 2.5em; font-weight: bold; color: #FF6B35; text-shadow: 2px 2px 4px rgba(0,0,0,0.2); }
        nav { background: #FF6B35; padding: 15px; margin-bottom: 30px; }
        nav a { color: white; text-decoration: none; margin: 0 15px; font-weight: 500; }
        h1 { color: #FF6B35; border-bottom: 3px solid #FF6B35; padding-bottom: 10px; }
        h2 { color: #E74C3C; margin-top: 25px; }
        h3 { color: #2980B9; }
        .btn { display: inline-block; background: #2ECC71; color: white; padding: 10px 20px; margin: 10px 0; border-radius: 5px; text-decoration: none; font-weight: bold; }
        .img-container { text-align: center; margin: 20px 0; }
        img { max-width: 100%; height: auto; border-radius: 8px; }
        table { width: 100%; border-collapse: collapse; margin: 20px 0; }
        td, th { border: 1px solid #ddd; padding: 8px; text-align: left; }
        footer { background: #34495E; color: white; padding: 20px; text-align: center; margin-top: 40px; }
        .tag { background: #95A5A6; color: white; padding: 5px 10px; border-radius: 20px; margin: 5px; display: inline-block; }