:root {
  --paper: #f7f8f6;
  --ink:   #1b211d;
  --quiet: #5c665f;
  --rule:  #cfd6d0;
  --deep:  #2f4739;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
}

.doc {
  max-width: 48rem;
  margin: 0 auto;
  padding: 3rem 1.25rem 5rem;
}

@media (min-width: 40rem) {
  .doc { padding: 4.5rem 3rem 6rem; }
}

h1 {
  font-family: Iowan Old Style, Palatino, "Palatino Linotype", Georgia, serif;
  font-weight: 600;
  font-size: clamp(1.8rem, 4.5vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin: 0 0 0.75rem;
}

.lede {
  max-width: 36em;
  color: var(--quiet);
  margin: 0 0 3rem;
}

section { margin-top: 2.75rem; }

h2 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0 0 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
}

p { max-width: 36em; }

nav.top {
  max-width: 48rem;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 0;
  font-size: 0.9rem;
}

@media (min-width: 40rem) {
  nav.top { padding: 2rem 3rem 0; }
}

nav.top a {
  color: var(--quiet);
  text-decoration: none;
  margin-right: 1.25rem;
}

nav.top a:hover, nav.top a:focus { color: var(--ink); text-decoration: underline; }

a { color: var(--deep); }

dl.contact { margin: 0; }

dl.contact div {
  display: flex;
  flex-wrap: wrap;
  gap: 0 1.5rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--rule);
}

dl.contact dt {
  flex: 0 0 11rem;
  color: var(--quiet);
  font-size: 0.9rem;
  margin: 0;
}

dl.contact dd { flex: 1 1 16rem; margin: 0; }

address { font-style: normal; }

@media (max-width: 34rem) {
  dl.contact div { display: block; padding: 0.85rem 0; }
  dl.contact dt { margin-bottom: 0.15rem; }
}

footer {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
  color: var(--quiet);
  font-size: 0.85rem;
}

footer address { margin-top: 0.25rem; }

@media print {
  body { background: #fff; font-size: 11pt; }
  .doc { padding: 0; max-width: none; }
  nav.top { display: none; }
  section { break-inside: avoid; }
}