/* UNID.CH – Global Stylesheet
   Minimalist Swiss-inspired layout
   © 2025 Pebble Foundation
*/

html, body {
  margin: 0;
  padding: 0;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: #111;
  background-color: #fafafa;
  height: 100%;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
  text-align: center;
}

h1 {
  font-size: 2.4rem;
  letter-spacing: 0.05em;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

h2 {
  font-size: 1.2rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: #444;
  margin-top: 0;
}

hr {
  width: 60px;
  border: none;
  border-top: 2px solid #ccc;
  margin: 1.6rem auto;
}

p {
  font-size: 1rem;
  line-height: 1.65;
  margin: 0.7rem 0;
  color: #333;
}

footer {
  margin-top: 3rem;
  font-size: 0.85rem;
  color: #666;
}

a {
  color: #0a7b25;
  text-decoration: none;
  transition: all 0.2s ease-in-out;
}

a:hover {
  text-decoration: underline;
  color: #095f1e;
}

@media (prefers-color-scheme: dark) {
  body {
    background-color: #111;
    color: #eee;
  }
  h2, p, footer {
    color: #ccc;
  }
  hr {
    border-top: 2px solid #444;
  }
  a {
    color: #68d090;
  }
}