body {
  font-family: "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  background-color: #f5f5f5;
  color: #333;
}

header { background: linear-gradient(135deg, #003366, #005bac); color: white; padding: 1.2em 1em; text-align: center; box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  text-align: center;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
 }

header h1 { font-size: 2.4em;
  margin: 0.2em 0;
  letter-spacing: 1px;
 }

header .subtitle { font-size: 1.2em;
  margin-top: 0.5em;
  font-weight: 300;
 }

main {
  max-width: 960px;
  margin: 2em auto;
  padding: 1em;
  background-color: white;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h2 {
  color: #005bac;
  border-bottom: 2px solid #005bac;
  padding-bottom: 0.3em;
  margin-top: 2em;
}

ul {
  list-style: none;
  padding-left: 1.2em;
}

ul li::before {
  content: "\2022";
  color: #005bac;
  font-weight: bold;
  display: inline-block;
  width: 1em;
  margin-left: -0.8em;
}

.contact {
  margin-top: 1em;
  font-size: 0.9em;
}

footer {
  margin-top: 3em;
  text-align: center;
  font-size: 0.9em;
  color: #666;
}

a {
  color: #005bac;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}