@import url('https://fonts.googleapis.com/css2?family=Prompt:wght@400;600&display=swap');

body {
  font-family: 'Prompt', sans-serif;
  background: radial-gradient(circle at top, #0d1117, #000);
  color: #e6edf3;
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

header {
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(180deg, #10141a, #0d1117);
  border-bottom: 1px solid #222;
}
header h1 {
  font-size: 2.4rem;
  color: #7ee787;
}
header p {
  color: #9da5b4;
  font-size: 1rem;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 20px;
}
section {
  margin-bottom: 40px;
}
h2 {
  color: #58a6ff;
}
a {
  color: #79c0ff;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
footer {
  text-align: center;
  padding: 30px;
  border-top: 1px solid #222;
  color: #8b949e;
  font-size: 0.9rem;
}