body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 1.5rem 2rem;
  line-height: 1.6;
  color: #1f2937;
  background: #f9fafb;
}

main {
  background: #ffffff;
  border-radius: 12px;
  padding: 2.5rem 2rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

h1 {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
}

.tagline {
  font-size: 1.2rem;
  color: #4b5563;
  margin-bottom: 2rem;
}

.lead {
  font-size: 1.05rem;
  border-left: 3px solid #2563eb;
  padding-left: 1rem;
  color: #374151;
}

h2 {
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #6b7280;
  margin-top: 2.25rem;
  margin-bottom: 0.75rem;
}

ul {
  padding-left: 1.2rem;
}

li {
  margin-bottom: 0.6rem;
}

.contact {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #e5e7eb;
  font-size: 0.95rem;
  color: #6b7280;
}

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

.lang {
  font-size: 0.9rem;
  color: #6b7280;
}

.lang .current {
  color: #374151;
}

a {
  color: #2563eb;
}

@media (max-width: 480px) {
  body {
    padding: 1.5rem 1rem 1rem;
  }

  main {
    padding: 1.5rem 1.25rem;
  }

  h1 {
    font-size: 1.8rem;
  }
}