/* One reading column, set like a firm's letterhead: a serif for the words,
   near-monochrome, one muted green for links. No scripts, no web fonts. */
:root {
  --paper: #fbfbf9;
  --ink: #1c211f;
  --ink-2: #48514c;
  --muted: #747d78;
  --rule: #dfe3df;
  --link: #2f5d50;
  --field: #ffffff;
  --alert: #8a3b1c;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Charter, Georgia, serif;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #141816; --ink: #e5e9e6; --ink-2: #bcc4bf; --muted: #8b958f; --rule: #2b322e;
    --link: #93c5b3; --field: #1b201d; --alert: #f0a07e;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0 auto; max-width: 42rem; padding: 0 22px;
  background: var(--paper); color: var(--ink);
  font: 1.14rem/1.65 var(--serif);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--link); text-underline-offset: .15em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--link); outline-offset: 3px; }

.masthead { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 10px 28px; padding: 40px 0 0; }
.name { font-size: 1.35rem; letter-spacing: .02em; color: var(--ink); text-decoration: none; }
.masthead nav { display: flex; flex-wrap: wrap; gap: 6px 22px; font: .9rem/1.4 var(--sans); }
.masthead nav a { color: var(--ink-2); text-decoration: none; }
.masthead nav a:hover, .masthead nav a[aria-current] { color: var(--ink); text-decoration: underline; }

main { padding: 72px 0 40px; display: grid; gap: 52px; }
h1 { font-size: 2.1rem; line-height: 1.2; font-weight: 400; margin: 0; text-wrap: balance; }
h2 { font: 600 .78rem/1.4 var(--sans); text-transform: uppercase; letter-spacing: .12em; color: var(--muted); margin: 0 0 14px; }
p { margin: 0 0 14px; }
p:last-child { margin-bottom: 0; }
section { display: block; }
main > h1 { margin-bottom: -28px; }
.lede { font-size: 1.3rem; line-height: 1.5; color: var(--ink-2); }
.opening p { font-size: 1.75rem; line-height: 1.42; text-wrap: pretty; }
.small { font: .85rem/1.5 var(--sans); color: var(--muted); }

.steps { margin: 0 0 16px; padding-left: 1.3em; display: grid; gap: 12px; }
.steps li::marker { color: var(--muted); }
.plain { margin: 0; padding-left: 1.1em; display: grid; gap: 8px; }

.person, .letter { display: grid; gap: 22px; }
.person { grid-template-columns: 120px 1fr; align-items: start; border-top: 1px solid var(--rule); padding-top: 32px; }
.person img, .letter img { border-radius: 2px; filter: grayscale(.25); }
.letter img { float: right; margin: 6px 0 12px 24px; }
.letter { display: block; }
.sig { font: .92rem/1.6 var(--sans); color: var(--ink-2); }

.terms { display: grid; grid-template-columns: 8rem 1fr; gap: 10px 20px; margin: 0; }
.terms dt { font: 600 .9rem/1.8 var(--sans); color: var(--ink-2); }
.terms dd { margin: 0; }

.specs { width: 100%; border-collapse: collapse; margin-bottom: 14px; }
.specs th, .specs td { text-align: left; vertical-align: top; padding: 9px 0; border-bottom: 1px solid var(--rule); }
.specs th { font: 600 .88rem/1.7 var(--sans); color: var(--ink-2); width: 34%; padding-right: 16px; }
.specs tr:first-child th, .specs tr:first-child td { border-top: 1px solid var(--rule); }

.write { border-top: 1px solid var(--rule); padding-top: 28px; color: var(--ink-2); }

.contact { display: grid; grid-template-columns: 1fr; gap: 40px; }
.card { display: grid; gap: 10px; }
.card p, address { margin: 0; font-style: normal; }
.form { display: grid; gap: 8px; border-top: 1px solid var(--rule); padding-top: 28px; }
.form > p { margin-bottom: 8px; }
.form label { font: 600 .88rem/1.4 var(--sans); color: var(--ink-2); margin-top: 10px; display: block; }
.form .opt { font-weight: 400; color: var(--muted); }
.form input, .form select, .form textarea {
  width: 100%; font: 1rem/1.4 var(--sans); color: var(--ink); background: var(--field);
  border: 1px solid var(--rule); border-radius: 3px; padding: 10px 11px; margin-top: 6px;
}
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--link); outline-offset: 0; border-color: var(--link); }
.three { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.three > div { min-width: 0; }
.form button {
  justify-self: start; margin-top: 18px; font: 600 .95rem/1 var(--sans); color: var(--paper); background: var(--ink);
  border: 0; border-radius: 3px; padding: 13px 24px; cursor: pointer;
}
.form button:hover { background: var(--link); }
.err { font: .85rem/1.4 var(--sans); color: var(--alert); }
.notice { font: .95rem/1.5 var(--sans); color: var(--alert); border-left: 2px solid var(--alert); padding-left: 12px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.colophon { border-top: 1px solid var(--rule); padding: 28px 0 56px; font: .88rem/1.6 var(--sans); color: var(--ink-2); display: grid; gap: 10px; }
.colophon p, .colophon address { margin: 0; font-style: normal; }

@media (max-width: 560px) {
  body { font-size: 1.06rem; }
  main { padding-top: 48px; gap: 44px; }
  .opening p { font-size: 1.42rem; }
  .person { grid-template-columns: 1fr; }
  .letter img { width: 112px; height: 112px; margin-left: 16px; }
  .terms { grid-template-columns: 1fr; gap: 2px; }
  .terms dd { margin-bottom: 10px; }
  .three { grid-template-columns: 1fr; }
}