body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #3f85ca;
  color: #333;
  padding: 40px 20px;
  line-height: 1.6;
}

h1 {
  text-align: center;
  color: #2c3e50;
  margin-bottom: 20px;
}

img {
  display: block;
  margin: 0 auto 30px;
  width: 590px;
  border-radius: 12px;
}

h2 {
  color: #00796b;
  margin-top: 30px;
}

ul {
  margin-left: 20px;
  padding-left: 10px;
}

li {
  margin-bottom: 8px;
}