body {
  font-family: 'Cairo', sans-serif;
  background-color: #0e0e11;
  color: #e0e0e0;
  margin: 0;
  padding: 0;
  line-height: 1.8;
}

header {
  background: linear-gradient(to left, #003b6f, #000000);
  padding: 30px 15px;
  text-align: center;
  color: #fff;
}

header h1 {
  font-size: 2.8em;
  margin-bottom: 0.2em;
}

header .subtitle {
  font-size: 1.2em;
  color: #ccc;
}

section {
  padding: 30px 20px;
  border-bottom: 1px solid #222;
}

h2 {
  color: #ffd700;
  font-size: 1.8em;
  margin-bottom: 10px;
}

ul {
  list-style: none;
  padding: 0;
}

ul li::before {
  content: "★ ";
  color: #0077b6;
}

a {
  color: #61dafb;
  text-decoration: none;
}

a:hover {
  color: #ffd700;
}

footer {
  background-color: #121212;
  color: #999;
  text-align: center;
  padding: 15px 0;
  font-size: 0.9em;
}