html, body {
  height: 100%;
  margin: 0;
}

body {
  display: flex;
  flex-direction: column;
  font-family: 'Raleway', sans-serif;
  color: #111;
  background: #fff;
}

a {
  color: inherit;
}

.hero {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  padding: 2rem;
}

.hero h1 {
  margin: 0;
  font-size: 2.5rem;
  letter-spacing: 0.05em;
}

.hero h2 {
  margin: 0.5rem 0 1.5rem;
  font-weight: 400;
  color: #555;
}

.site-header {
  padding: 1.5rem;
  text-align: center;
}

.site-header a {
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.site-footer {
  padding: 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: #666;
}

.site-footer a {
  margin: 0 0.5rem;
}

.page {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
  line-height: 1.6;
}

.page h1 {
  margin-top: 0;
}

.page h2 {
  margin-top: 2.5rem;
  font-size: 1.25rem;
}

.page .updated {
  color: #666;
  font-size: 0.875rem;
  margin-top: -0.5rem;
}

.page .notice {
  border-left: 3px solid #ddd;
  padding: 0.75rem 1rem;
  margin: 1.5rem 0;
  color: #444;
  background: #fafafa;
}