/* style.css */
body {
  font-family: system-ui, sans-serif;
  margin: 0;
  padding: 2rem;
  background-color: #f9f9f9;
  color: #333;
  line-height: 1.6;
}

header {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 2rem;
}

.logo {
  max-width: 140px;
  margin-bottom: 0.5rem;
}

.site-title {
  margin: 0;
  font-size: 1.75rem;
}

nav {
  margin-top: 0.5rem;
}

.nav-link {
  color: #0066cc;
  text-decoration: none;
  font-weight: bold;
}

main {
  max-width: 700px;
  margin: 0 auto;
  background: #fff;
  padding: 2rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  border-radius: 8px;
}

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