body { background: #667eea; color: #ffffff; font-family: 'Poppins', sans-serif; margin: 0; } header { background: #764ba2; padding: 20px; text-align: center; } header nav ul { list-style: none; margin: 0; padding: 0; } header nav ul li { display: inline-block; margin-right: 20px; } header nav a { color: #ffffff; text-decoration: none; } .hero { background: linear-gradient(to bottom, #667eea, #764ba2); padding: 100px; text-align: center; } .hero h1 { font-size: 48px; } .hero p { font-size: 18px; } .hero button { background: #e94560; border: none; border-radius: 5px; color: #ffffff; cursor: pointer; font-size: 18px; padding: 10px 20px; } .features { padding: 50px; } .features h2 { font-size: 36px; } .cards { display: flex; flex-wrap: wrap; justify-content: center; } .card { background: #ffffff; border-radius: 10px; box-shadow: 0 0 20px rgba(0, 0, 0, 0.1); margin: 20px; padding: 20px; width: calc(33.33% - 20px); } .card i { color: #667eea; font-size: 24px; } .card h3 { font-size: 18px; } .card p { font-size: 14px; } .testimonials { padding: 50px; } .testimonials h2 { font-size: 36px; } .testimonial { background: #ffffff; border-radius: 10px; box-shadow: 0 0 20px rgba(0, 0, 0, 0.1); margin: 20px; padding: 20px; } .testimonial p { font-size: 14px; } .pricing { padding: 50px; } .pricing h2 { font-size: 36px; } .plans { display: flex; flex-wrap: wrap; justify-content: center; } .plan { background: #ffffff; border-radius: 10px; box-shadow: 0 0 20px rgba(0, 0, 0, 0.1); margin: 20px; padding: 20px; width: calc(33.33% - 20px); } .plan h3 { font-size: 18px; } .plan p { font-size: 14px; } .plan button { background: #e94560; border: none; border-radius: 5px; color: #ffffff; cursor: pointer; font-size: 18px; padding: 10px 20px; } .call-to-action { background: #764ba2; padding: 50px; text-align: center; } .call-to-action h2 { font-size: 36px; } .call-to-action p { font-size: 18px; } .call-to-action button { background: #e94560; border: none; border-radius: 5px; color: #ffffff; cursor: pointer; font-size: 18px; padding: 10px 20px; }