body {
  margin: 0;
  font-family: Arial, sans-serif;
  color: #333;
  line-height: 1.6;
  background: #f9f9f9;
}

.header {
  text-align: center;
  padding: 3rem 1rem;
  background: #2c3e50;
  color: #fff;
}

.header h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.header p {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.cta-button {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: #27ae60;
  color: #fff;
  text-decoration: none;
  border-radius: 4px;
}

.cta-button:hover {
  background: #2ecc71;
}

.features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: 2rem auto;
  max-width: 1200px;
}

.feature {
  background: #fff;
  margin: 1rem;
  padding: 1.5rem;
  border-radius: 6px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  flex: 1 1 300px;
}

.feature h2 {
  margin-top: 0;
  color: #2c3e50;
}

.about, .contact {
  max-width: 800px;
  margin: 2rem auto;
  padding: 1rem;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.about h2, .contact h2 {
  color: #2c3e50;
}

.footer {
  text-align: center;
  padding: 1rem;
  background: #ecf0f1;
}