/* ==========================================================================
   UCUNT — Form UC-22 stylesheet

   This page is the straight man. The rest of the site is shouting; this one
   wears a lanyard. Nothing here should raise its voice — the comedy is
   entirely in the content, so the design must be completely sincere.
   ========================================================================== */

:root {
  --navy: #1b3a5f;
  --navy-dark: #12293f;
  --ink: #1a1a1a;
  --ink-soft: #4a4f55;
  --line: #c9ced4;
  --line-soft: #e4e7ea;
  --paper: #ffffff;
  --paper-tint: #f6f7f9;
  --accent: #8c1d2f;          /* required-field red, used sparingly */
  --focus: #ffbf47;           /* high-contrast focus ring */
  --ok: #17603a;
  --ok-bg: #eef7f1;
  --err: #8c1d2f;
  --err-bg: #fbeef0;
  --measure: 46rem;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper-tint);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, "Segoe UI", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
}

.wrap { max-width: 62rem; margin: 0 auto; padding: 0 1.5rem; }

.skip-link {
  position: absolute;
  left: -9999px;
  background: var(--navy);
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 100;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* ---------- Masthead ---------- */
.masthead {
  background: var(--navy);
  color: #fff;
  padding: 1rem 0;
}
.masthead-inner { display: flex; align-items: center; gap: 1rem; }
.crest { color: #fff; flex: none; opacity: 0.95; }
.masthead-text { flex: 1 1 auto; }
.dept {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.2rem;
  letter-spacing: 0.01em;
}
.unit { margin: 0.1rem 0 0; font-size: 0.82rem; opacity: 0.8; letter-spacing: 0.06em; text-transform: uppercase; }
.masthead-meta { flex: none; }
.classification {
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.55);
  padding: 0.25rem 0.6rem;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
@media (max-width: 620px) {
  .masthead-meta { display: none; }
}

.rule-bar { height: 5px; background: linear-gradient(90deg, var(--navy) 0 33%, #7b8794 33% 66%, var(--accent) 66%); }

/* ---------- Title block ---------- */
.titleblock {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  padding: 2.5rem 0 1.75rem;
}
.form-no {
  margin: 0 0 0.4rem;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.titleblock h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.7rem, 4.2vw, 2.6rem);
  line-height: 1.15;
  font-weight: 400;
  color: var(--navy-dark);
  max-width: var(--measure);
}
.acronym {
  margin: 0.35rem 0 1.1rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.25rem;
  color: var(--ink-soft);
  letter-spacing: 0.08em;
}
.lede { margin: 0 0 1.5rem; max-width: var(--measure); color: var(--ink-soft); }

.docmeta {
  display: flex;
  flex-wrap: wrap;
  gap: 0 2.5rem;
  margin: 0;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line-soft);
}
.docmeta > div { margin: 0.35rem 0; }
.docmeta dt {
  font-size: 0.68rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.docmeta dd { margin: 0.15rem 0 0; font-variant-numeric: tabular-nums; font-size: 0.95rem; }

/* ---------- Notice ---------- */
.notice {
  background: var(--paper);
  border-left: 5px solid var(--navy);
  border-top: 1px solid var(--line-soft);
  border-right: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 1.1rem 1.25rem;
  margin: 2rem 0 0;
  max-width: var(--measure);
}
.notice-h { margin: 0 0 0.4rem; font-weight: 700; }
.notice p { margin: 0; font-size: 0.95rem; color: var(--ink-soft); }

/* ---------- Form structure ---------- */
form { margin: 2rem 0 3rem; }

.part {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 2px;
  margin: 0 0 1.5rem;
  padding: 1.75rem 1.75rem 0.75rem;
}
.part legend {
  padding: 0 0.6rem 0 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.3rem;
  color: var(--navy-dark);
}
.part-no {
  display: inline-block;
  background: var(--navy);
  color: #fff;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.28rem 0.55rem;
  margin-right: 0.6rem;
  vertical-align: 0.18em;
}
@media (max-width: 620px) {
  .part { padding: 1.25rem 1.1rem 0.5rem; }
}

.q {
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--line-soft);
  max-width: var(--measure);
}
.part .q:last-of-type { border-bottom: 0; }

.q-label { display: block; font-weight: 700; margin-bottom: 0.3rem; }
.q-help { margin: 0 0 0.6rem; font-size: 0.88rem; color: var(--ink-soft); }
.req-mark { color: var(--accent); font-weight: 700; }

.q-split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
@media (max-width: 620px) { .q-split { grid-template-columns: 1fr; } }

/* ---------- Controls ---------- */
input[type="text"],
input[type="email"],
input[type="date"],
input[type="number"],
select,
textarea {
  width: 100%;
  font: inherit;
  font-size: 1rem;
  padding: 0.6rem 0.7rem;
  color: var(--ink);
  background: var(--paper);
  border: 2px solid #6b7280;
  border-radius: 2px;
}
textarea { resize: vertical; min-height: 3rem; line-height: 1.5; }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, #6b7280 50%), linear-gradient(135deg, #6b7280 50%, transparent 50%); background-position: calc(100% - 20px) 55%, calc(100% - 14px) 55%; background-size: 6px 6px, 6px 6px; background-repeat: no-repeat; padding-right: 2.5rem; }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 0;
  box-shadow: 0 0 0 1px var(--ink);
}

/* Only scold a field once it has actually been used. */
input:user-invalid, select:user-invalid, textarea:user-invalid { border-color: var(--err); }
.q.q-error { border-left: 4px solid var(--err); padding-left: 0.9rem; margin-left: -1.15rem; }
.q-error-msg { margin: 0.45rem 0 0; color: var(--err); font-size: 0.88rem; font-weight: 700; }

.counter { margin: 0.35rem 0 0; font-size: 0.8rem; color: var(--ink-soft); font-variant-numeric: tabular-nums; }

/* ---------- Options ---------- */
.options { display: flex; flex-direction: column; gap: 0.1rem; margin-top: 0.5rem; }
.options-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.1rem 1.5rem; }
@media (max-width: 620px) { .options-grid { grid-template-columns: 1fr; } }

.opt {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.45rem 0.5rem 0.45rem 0.35rem;
  border-radius: 2px;
  cursor: pointer;
}
.opt:hover { background: var(--paper-tint); }
.opt input[type="radio"], .opt input[type="checkbox"] {
  flex: none;
  width: 1.15rem;
  height: 1.15rem;
  margin: 0.18rem 0 0;
  accent-color: var(--navy);
}
.opt-other { flex-wrap: wrap; align-items: center; }
.opt-other-input { flex: 1 1 12rem; width: auto; padding: 0.35rem 0.5rem; border-width: 1px; }
.opt-declare { align-items: flex-start; padding: 0.55rem 0.5rem 0.55rem 0.35rem; }

/* ---------- Scales ---------- */
.scale { display: flex; align-items: center; gap: 1rem; margin-top: 0.6rem; }
.scale-end { font-size: 0.85rem; color: var(--ink-soft); flex: 0 1 9rem; }
.scale-end-r { text-align: right; }
.scale input[type="range"] { flex: 1 1 auto; accent-color: var(--navy); }
.scale-readout { margin: 0.5rem 0 0; font-size: 0.9rem; color: var(--ink-soft); }
.scale-readout output { font-weight: 700; color: var(--ink); font-variant-numeric: tabular-nums; }

.scale-wide { align-items: flex-start; }
.scale-ticks { display: flex; gap: 0.25rem; flex: 1 1 auto; justify-content: space-between; }
.tick { display: flex; flex-direction: column; align-items: center; gap: 0.3rem; cursor: pointer; flex: 1 1 0; }
.tick input { accent-color: var(--navy); width: 1.15rem; height: 1.15rem; margin: 0; }
.tick span { font-size: 0.8rem; color: var(--ink-soft); font-variant-numeric: tabular-nums; }
@media (max-width: 620px) {
  /* Both scales stack; side-by-side end labels don't fit a phone. */
  .scale, .scale-wide { flex-direction: column; align-items: stretch; gap: 0.35rem; }
  .scale-end, .scale-end-r { flex: none; text-align: left; }
  .scale-ticks { width: 100%; }
}

/* ---------- Honeypot ---------- */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Submit ---------- */
.submit-row {
  padding: 1.5rem 0 1.75rem;
  border-top: 1px solid var(--line-soft);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}
.btn {
  font: inherit;
  font-size: 1rem;
  font-weight: 700;
  padding: 0.7rem 1.4rem;
  border-radius: 2px;
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary { background: var(--navy); color: #fff; border-color: var(--navy); }
.btn-primary:hover { background: var(--navy-dark); }
.btn-secondary { background: var(--paper); color: var(--navy); border-color: var(--navy); }
.btn-secondary:hover { background: var(--paper-tint); }
.btn[disabled] { opacity: 0.55; cursor: progress; }
.submit-note { flex: 1 1 14rem; margin: 0; font-size: 0.85rem; color: var(--ink-soft); }

.status { margin: 0 0 1.5rem; }
.status:empty { display: none; }
.status-inner { padding: 1rem 1.15rem; border-left: 5px solid; }
.status-ok  { background: var(--ok-bg);  border-color: var(--ok);  color: var(--ok); }
.status-err { background: var(--err-bg); border-color: var(--err); color: var(--err); }
.status-busy { background: var(--paper-tint); border-color: var(--ink-soft); color: var(--ink-soft); }
.status h2 { margin: 0 0 0.35rem; font-size: 1.05rem; }
.status p { margin: 0.35rem 0 0; color: var(--ink); font-size: 0.95rem; }
.status .ref { font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; font-weight: 700; letter-spacing: 0.04em; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-dark);
  color: #d8dde3;
  padding: 2.5rem 0 2rem;
  font-size: 0.88rem;
}
.footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
@media (max-width: 760px) { .footer-cols { grid-template-columns: 1fr; gap: 1.5rem; } }
.site-footer h2 {
  margin: 0 0 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
}
.site-footer p { margin: 0; line-height: 1.6; }
.site-footer a { color: #a9c8e8; }
.footer-links { list-style: none; margin: 0; padding: 0; }
.footer-links li { margin: 0.3rem 0; }
.footer-legal {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 0.78rem;
  color: #9aa5b1;
}

/* ---------- Print ---------- */
@media print {
  body { background: #fff; font-size: 11pt; }
  .masthead { background: none; color: #000; border-bottom: 2px solid #000; }
  .crest { color: #000; }
  .rule-bar, .skip-link, .submit-row, .site-footer .footer-links, .notice { display: none; }
  .part { border: 1px solid #000; page-break-inside: avoid; }
  .part-no { background: none; color: #000; border: 1px solid #000; }
  .site-footer { background: none; color: #000; border-top: 1px solid #000; }
  .site-footer h2, .site-footer a { color: #000; }
  a[href]::after { content: ""; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}