/* Culpepper UX — base element styles */

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-body);
  line-height: var(--leading-body);
  color: var(--text-primary);
  background: var(--surface-page);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display, var(--font-sans));
  font-weight: var(--weight-bold);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; max-width: var(--measure); text-wrap: pretty; }

a {
  color: var(--text-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
a:hover { color: var(--accent-hover); }

::selection { background: var(--navy-100); color: var(--navy-900); }

hr {
  border: none;
  border-top: var(--hairline);
  margin: var(--space-8) 0;
}

/* "System voice" utility — the only sanctioned Courier Prime use */
.mono-label {
  font-family: var(--font-mono);
  font-size: var(--text-mono-label);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--text-secondary);
}