/* Reset some basics */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Arial', sans-serif;
  background-color: #0c0f12;
  color: #e1e1e1;
  line-height: 1.6;
}
a {
  color: #6ad1f0;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

/* Header / Hero */
.hero {
  text-align: center;
  padding: 4rem 1rem;
  background: #1a1d22;
  border-bottom: 4px solid #6ad1f0;
}
.hero h1 {
  font-size: 3rem;
  color: #6ad1f0;
  margin-bottom: 0.5rem;
}
.hero p {
  margin: 0.3rem 0;
}

/* Navigation */
.nav {
  display: flex;
  justify-content: center;
  background: #16191d;
  padding: 0.75rem;
}
.nav a {
  margin: 0 1rem;
  font-size: 1.1rem;
  color: #e1e1e1;
}
.nav a:hover {
  color: #6ad1f0;
}

/* Section styling */
.section {
  padding: 2.5rem 1rem;
  max-width: 800px;
  margin: 0 auto;
}
.section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #6ad1f0;
}
.section p,
.section li {
  margin-bottom: 0.75rem;
}
.section ol {
  margin-left: 1rem;
}

/* Footer */
.footer {
  text-align: center;
  padding: 1.5rem 1rem;
  margin-top: 3rem;
  background: #16191d;
  border-top: 2px solid #6ad1f0;
}
.footer p {
  margin: 0.5rem 0;
}