body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; background: linear-gradient(135deg, #FFA726 0%, #FF5722 50%, #E53935 100%); }
        .container { max-width: 1200px; margin: 0 auto; padding: 20px; background: rgba(255,255,255,0.95); border-radius: 15px; box-shadow: 0 0 20px rgba(0,0,0,0.2); }
        h1, h2, h3 { color: #1E88E5; margin-top: 30px; }
        h1 { font-size: 2.5em; text-align: center; border-bottom: 3px solid #FF5722; padding-bottom: 10px; }
        h2 { font-size: 1.8em; border-left: 5px solid #FF5722; padding-left: 10px; }
        h3 { font-size: 1.4em; color: #795548; }
        .logo { font-size: 2.8em; font-weight: bold; color: #FF5722; text-shadow: 2px 2px 4px rgba(0,0,0,0.3); margin: 20px 0; text-align: center; }
        .nav { background: #1E88E5; padding: 15px; margin-bottom: 20px; border-radius: 10px; }
        .nav-mobile { display: none; }
        .nav-links { display: flex; justify-content: space-around; list-style: none; }
        .nav-links li { padding: 5px 15px; }
        .nav-links a { color: white; text-decoration: none; font-weight: bold; }
        .btn { display: inline-block; background: #FF5722; color: white; padding: 12px 25px; margin: 15px 0; border-radius: 30px; text-decoration: none; font-weight: bold; transition: 0.3s; }
        .btn:hover { background: #E53935; transform: scale(1.05); }
        .image-container { text-align: center; margin: 30px 0; }
        .image-container img { max-width: 100%; height: auto; border-radius: 10px; }
        .tag { background: #E0E0E0; padding: 3px 8px; margin: 5px; border-radius: 15px; font-size: 0.9em; }
        .footer { margin-top: 40px; padding: 20px; text-align: center; background: #333; color: white; border-radius: 10px; }
        @media (max-width: 768px) {
            .nav-links { flex-direction: column; align-items: center; }
            .nav-mobile { display: block; background: #FF5722; color: white; border: none; padding: 10px; margin: 10px auto; border-radius: 5px; width: 80%; }
            .nav { display: none; }
            .container { padding: 15px; }
        }