body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.6;
  color: #222;
}

h1.title {
  font-size: 1.9em;
  margin-bottom: 0.1em;
}

.affiliation {
  color: #555;
  font-size: 1.05em;
  margin-top: 0;
  margin-bottom: 1.6em;
}

h2 {
  font-size: 1.25em;
  margin-top: 2em;
  border-bottom: 1px solid #eee;
  padding-bottom: 0.2em;
}

.pub-group h3 {
  font-size: 1.05em;
  color: #444;
  margin-top: 1.6em;
  margin-bottom: 0.6em;
}

.pub-entry {
  margin-bottom: 0.7em;
}

.pub-links a {
  margin-right: 0.8em;
  font-size: 0.92em;
}

.contact-block {
  margin-top: 2em;
  font-size: 0.95em;
  color: #333;
}

a {
  color: #2563eb;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}