body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        h1 { color: #FF6B35; font-size: 2.5em; text-align: center; margin-bottom: 10px; }
        h2 { color: #4CAF50; font-size: 1.8em; margin: 30px 0 15px; }
        h3 { color: #2196F3; font-size: 1.4em; margin: 25px 0 10px; }
        p { margin-bottom: 15px; }
        .button { display: inline-block; background: #FF6B35; color: white; padding: 10px 20px; margin: 10px 5px; border-radius: 5px; text-decoration: none; font-weight: bold; }
        .nav { background: #FFEB3B; padding: 10px; position: relative; }
        .nav-mobile { display: none; background: #FFEB3B; padding: 10px; text-align: center; }
        .nav-mobile button { background: #FF6B35; color: white; border: none; padding: 8px 15px; cursor: pointer; }
        .logo { font-size: 2em; font-weight: bold; color: #FF6B35; }
        .logo:hover { text-decoration: underline; }
        img { max-width: 100%; height: auto; margin: 20px 0; border-radius: 8px; }
        .tags { margin: 20px 0; }
        .tag { display: inline-block; background: #E0E0E0; padding: 5px 10px; margin: 3px; border-radius: 15px; }
        .footer { margin-top: 40px; padding: 20px; background: #333; color: white; text-align: center; }
        @media (max-width: 768px) {
            .nav { display: none; }
            .nav-mobile { display: block; }
            h1 { font-size: 2em; }
            h2 { font-size: 1.5em; }
        }