body {
  margin: 0;
  padding: 0;
  background: #111;
  color: #e8e8e8;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}

h1 {
  font-size: 3rem;
  margin-bottom: 0.25rem;
}

.tagline {
  color: #9aa0a6;
  margin-bottom: 2rem;
}

h2 {
  margin-top: 2rem;
  font-size: 1.1rem;
  letter-spacing: 0.04em;
}

ul {
  padding-left: 1.2rem;
}

.links {
  list-style: none;
  padding-left: 0;
}

.links li {
  margin-bottom: 0.5rem;
}

a {
  color: #8ab4f8;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

footer {
  margin-top: 4rem;
  color: #777;
  font-size: 0.9rem;
}

.profile-photo {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  margin-bottom: 1.5rem;
  border: 2px solid #2a2a2a;
}