body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f9f9f9;
  color: #333;
}

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

header {
  background: #0a192f;
  color: #fff;
  padding: 40px 0;
  text-align: center;
}

header h1 {
  margin: 0;
  font-size: 2.5rem;
}

header p {
  font-size: 1.2rem;
  margin-top: 10px;
}

section {
  margin: 40px 0;
}

h2 {
  color: #0a192f;
  margin-bottom: 15px;
}

ul {
  padding-left: 20px;
}

ul li {
  line-height: 1.8;
}

a {
  color: #007BFF;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

footer {
  background: #0a192f;
  color: #fff;
  text-align: center;
  padding: 20px 0;
  font-size: 0.9rem;
  margin-top: 40px;
}