body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; background: linear-gradient(135deg, #FFE066, #FF7E5F); }
        .header { background: #2c3e50; color: white; padding: 20px; text-align: center; position: relative; }
        .logo { font-size: 2.5em; font-weight: bold; text-transform: uppercase; letter-spacing: 2px; }
        .nav { display: flex; justify-content: center; gap: 20px; margin-top: 15px; }
        .nav a { color: white; text-decoration: none; }
        .mobile-nav-toggle { display: none; position: absolute; top: 20px; right: 20px; }
        .content { background: white; padding: 30px; border-radius: 10px; margin-top: 20px; box-shadow: 0 0 10px rgba(0,0,0,0.1); }
        h1 { color: #e74c3c; }
        h2 { color: #2980b9; border-bottom: 2px solid #eee; padding-bottom: 10px; }
        h3 { color: #27ae60; }
        .btn { display: inline-block; padding: 10px 20px; background: #e74c3c; color: white; text-decoration: none; border-radius: 5px; margin: 10px 0; }
        .stats { background: #f8f9fa; padding: 15px; border-radius: 5px; margin: 15px 0; }
        img { max-width: 100%; height: auto; border-radius: 8px; margin: 20px 0; }
        .footer { text-align: center; padding: 20px; margin-top: 30px; background: #2c3e50; color: white; }
        @media (max-width: 768px) {
            .nav { flex-direction: column; display: none; }
            .nav.active { display: flex; }
            .mobile-nav-toggle { display: block; }
            .content { padding: 20px; }
        }