body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .logo { font-size: 28px; font-weight: bold; color: #FF6B35; text-shadow: 2px 2px 4px rgba(0,0,0,0.2); }
        .mobile-nav { display: none; }
        @media (max-width: 768px) {
            .desktop-nav { display: none; }
            .mobile-nav { display: block; }
            .nav-toggle { background: #FF6B35; color: white; border: none; padding: 10px; cursor: pointer; }
        }
        nav a { margin: 0 10px; color: #FF6B35; text-decoration: none; }
        h1 { color: #FF6B35; border-bottom: 3px solid #F7931E; padding-bottom: 10px; }
        h2 { color: #F7931E; margin-top: 30px; }
        h3 { color: #E1C299; }
        .download-btn, .login-btn { 
            display: inline-block; 
            background: #FF6B35; 
            color: white; 
            padding: 12px 25px; 
            margin: 15px 0; 
            border-radius: 5px; 
            text-decoration: none; 
            font-weight: bold; 
        }
        .img-container { text-align: center; margin: 20px 0; }
        img { max-width: 100%; height: auto; }
        .tags { margin: 20px 0; }
        .tag { 
            display: inline-block; 
            background: #E1C299; 
            color: #333; 
            padding: 5px 10px; 
            margin: 5px; 
            border-radius: 3px; 
            text-decoration: none; 
        }
        footer { margin-top: 50px; padding-top: 20px; border-top: 2px solid #E1C299; }