body {
  font-family: Arial, sans-serif;
  margin: 0;
  background: #f9f9f9;
}
.container {
  max-width: 600px;
  margin: 80px auto;
  padding: 30px;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 0 20px rgba(0,0,0,0.1);
  text-align: center;
}
.cta-button {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 24px;
  background: #2b8a3e;
  color: white;
  text-decoration: none;
  font-weight: bold;
  border-radius: 6px;
}
ul {
  text-align: left;
  padding: 0;
  list-style: none;
}
li {
  padding: 5px 0;
}