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

.container {
  width: 90%;
  max-width: 1000px;
  margin: auto;
  padding: 20px 0;
}

header {
  background: #004080;
  color: #fff;
  padding: 20px 0;
}

header h1 {
  display: inline-block;
  margin-left: 20px;
}

header nav {
  float: right;
  margin-right: 20px;
}

header nav a {
  color: #fff;
  text-decoration: none;
  margin-left: 15px;
}

header nav a:hover {
  text-decoration: underline;
}

#hero {
  background: #e6f0ff;
  text-align: center;
  padding: 60px 20px;
}

section {
  padding: 40px 0;
}

h2 {
  color: #004080;
}

ul {
  list-style-type: square;
  padding-left: 20px;
}

footer {
  background: #004080;
  color: #fff;
  text-align: center;
  padding: 15px 0;
}