html {
  font-family:
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    Oxygen,
    Ubuntu,
    Cantarell,
    "Open Sans",
    "Helvetica Neue",
    sans-serif;
  font-size: 16px;
}

body {
  background-color: #f8f8f8;
  color: #333333;
  margin: 0;
}

main {
  max-width: 65ch;
  display: flex;
  flex-direction: column;
  margin: 0 auto;
  margin-top: 48px;
  padding: 0 16px;
}

h1 {
  letter-spacing: -0.0375rem;
}

h2 {
  letter-spacing: -0.025rem;
}

p {
  line-height: 1.6;
}

a {
  color: #005d85;
  text-decoration: underline;
}

a:hover,
a:focus {
  text-decoration: none;
}

/* Accessibility: Enhanced focus styles */
a:focus-visible {
  outline: 2px solid #005d85;
  outline-offset: 2px;
  border-radius: 2px;
}

/* Language switcher - simple inline */
.lang-switcher {
  padding: 2px 6px;
  border: 1px solid #005d85;
  border-radius: 3px;
  color: #005d85;
  text-decoration: none;
}

.lang-switcher:hover,
.lang-switcher:focus {
  background: #f0f8ff;
}

.lang-switcher:focus-visible {
  outline: 2px solid #005d85;
  outline-offset: 2px;
}

footer {
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px solid #ccc;
}

footer a {
  text-decoration: none;
  border: none;
}