body { font-family: ‘Segoe UI’, Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; } h1 { color: #2c3e50; border-bottom: 3px solid #3498db; padding-bottom: 10px; } h2 { color: #34495e; margin-top: 30px; } .highlight { background-color: #f8f9fa; padding: 20px; border-radius: 10px; margin: 20px 0; border-left: 4px solid #3498db; } .tip { background-color: #e8f4fd; padding: 15px; border-radius: 8px; margin: 15px 0; } .feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin: 30px 0; } .feature-card { background: white; padding: 20px; border-radius: 10px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); } .cta-button { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; padding: 12px 30px; border: none;…