:root {
  color-scheme: light;
  --ink: #17233a;
  --muted: #647087;
  --line: #dce2eb;
  --soft: #f5f7fa;
  --blue: #244c85;
  --blue-soft: #eaf1fb;
  --gold: #a56b12;
  --gold-soft: #fff6df;
  --green: #2b6b54;
  --green-soft: #e9f5ef;
  --shadow: 0 10px 30px rgba(27, 42, 67, 0.08);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  color: var(--ink);
  background: #eef2f6;
  font-size: 16px;
  line-height: 1.55;
}

button,
input,
textarea,
select { font: inherit; }

button:disabled { cursor: wait; opacity: 0.68; }

button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(36, 76, 133, 0.22);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 20;
  padding: 0.7rem 1rem;
  border-radius: 0.45rem;
  color: var(--blue);
  background: white;
}

.skip-link:focus { left: 1rem; top: 1rem; }

.site-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 92px;
  padding: 1.35rem max(1.25rem, calc((100vw - 1180px) / 2));
  color: white;
  background: linear-gradient(120deg, #152743, #244c85);
}

.brand-mark {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 3.35rem;
  height: 3.35rem;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 0.75rem;
  color: white;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.site-header p {
  margin: 0;
  color: #d8e3f4;
  font-size: 0.78rem;
}

.site-header strong {
  display: block;
  margin-top: 0.15rem;
  font-size: clamp(1.35rem, 3vw, 2rem);
  font-weight: 750;
  line-height: 1.15;
}

main {
  width: min(1180px, calc(100% - 2rem));
  margin: 1.25rem auto 3rem;
}

.back-navigation { margin: 0 0 0.8rem; font-size: 0.82rem; }
.back-navigation a {
  display: inline-flex;
  align-items: center;
  min-height: 2.25rem;
  padding: 0.4rem 0.7rem;
  border: 1px solid #cbd3df;
  border-radius: 0.5rem;
  color: var(--blue);
  background: white;
  font-weight: 750;
  text-decoration: none;
}
.back-navigation a:hover { border-color: #9fb0c6; background: var(--blue-soft); }

.page-intro,
.submission-form,
.submission-receipt {
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: white;
  box-shadow: var(--shadow);
}

.page-intro {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.35rem 1.5rem;
}

.eyebrow {
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

h1,
h2 { color: var(--ink); }

h1 {
  margin: 0.15rem 0 0.35rem;
  font-size: clamp(1.65rem, 4vw, 2.35rem);
  line-height: 1.15;
}

.page-intro p { max-width: 760px; margin: 0; color: var(--muted); }

.prototype-label {
  flex: 0 0 auto;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  color: #744b0d;
  background: var(--gold-soft);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.prototype-boundary {
  width: min(860px, 100%);
  margin: 1rem auto;
  padding: 0.85rem 1rem;
  border: 1px solid #ead3a7;
  border-left: 4px solid var(--gold);
  border-radius: 0.6rem;
  color: #624515;
  background: var(--gold-soft);
  font-size: 0.8rem;
}

.submission-receipt {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.9rem;
  width: min(860px, 100%);
  margin: 1rem auto;
  padding: 1.05rem 1.15rem;
  border-color: #bcd8cc;
  background: var(--green-soft);
}

.submission-receipt:focus { outline: 3px solid rgba(43, 107, 84, 0.22); }

.receipt-mark {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  color: white;
  background: var(--green);
  font-weight: 900;
}

.submission-receipt h2 { margin: 0.12rem 0 0.35rem; font-size: 1.25rem; }
.submission-receipt p { margin: 0; color: #315448; font-size: 0.8rem; }

.discussion-link-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.8rem !important;
  padding: 0.65rem 0.75rem;
  border: 1px solid rgba(43, 107, 84, 0.22);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.76);
}

.discussion-link-row span {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.discussion-link-row a { color: var(--blue); font-weight: 750; text-align: right; }
.follow-up-note { margin-top: 0.72rem !important; }

.submission-workspace { width: min(860px, 100%); margin: 1rem auto 0; }

.submission-form {
  display: grid;
  gap: 1rem;
  padding: 1.25rem;
  border-top: 4px solid var(--gold);
}

.submission-form label {
  display: grid;
  gap: 0.32rem;
  color: #3f4d63;
  font-size: 0.78rem;
  font-weight: 750;
}

.route-selector {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  border: 0;
}

.route-selector-heading {
  grid-column: 1 / -1;
  margin: 0 0 0.05rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.route-option {
  display: flex !important;
  align-items: flex-start;
  gap: 0.65rem;
  min-height: 100%;
  padding: 0.85rem 0.9rem;
  border: 1px solid #cbd3df;
  border-radius: 0.65rem;
  background: white;
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease, box-shadow 120ms ease;
}

.route-option:hover { border-color: #9fb0c6; }
.route-option.is-selected {
  border-color: var(--blue);
  background: var(--blue-soft);
  box-shadow: inset 0 0 0 1px rgba(36, 76, 133, 0.08);
}

.route-option input[type="radio"] {
  flex: 0 0 1.2rem;
  width: 1.2rem;
  min-width: 1.2rem;
  max-width: 1.2rem;
  height: 1.2rem;
  min-height: 1.2rem;
  margin: 0.1rem 0 0;
  padding: 0;
  accent-color: var(--blue);
}

.route-option span { display: grid; flex: 1 1 auto; min-width: 0; gap: 0.14rem; overflow-wrap: anywhere; }
.route-option strong { color: var(--ink); font-size: 0.86rem; }
.route-option small { color: var(--muted); font-size: 0.7rem; font-weight: 500; line-height: 1.38; }

.public-submission-notice {
  padding: 0.95rem 1rem;
  border: 1px solid #e1bd78;
  border-left: 4px solid var(--gold);
  border-radius: 0.6rem;
  color: #543b12;
  background: var(--gold-soft);
}

.public-submission-notice strong { display: block; color: #744b0d; font-size: 0.96rem; }
.public-submission-notice p { margin: 0.35rem 0 0; font-size: 0.8rem; }

.private-submission-notice {
  border-color: #a7c9bd;
  border-left-color: var(--green);
  color: #21493c;
  background: var(--green-soft);
}
.private-submission-notice strong { color: #1d604b; }

.submission-form label small { color: var(--muted); font-weight: 500; }
.submission-form input,
.submission-form textarea {
  width: 100%;
  padding: 0.68rem 0.75rem;
  border: 1px solid #cbd3df;
  border-radius: 0.5rem;
  color: var(--ink);
  background: white;
  font-size: 0.86rem;
  font-weight: 400;
  resize: vertical;
}

.submission-form input { min-height: 2.65rem; }
.submission-form input:hover,
.submission-form textarea:hover { border-color: #aebaca; }

.checkbox-label {
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 0.6rem !important;
  font-weight: 500 !important;
}
.checkbox-label input { width: 1rem; min-height: 1rem; margin-top: 0.2rem; accent-color: var(--blue); }

.submission-context {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.18rem 0.75rem;
  padding: 0.75rem 0.85rem;
  border-left: 4px solid var(--green);
  border-radius: 0.5rem;
  background: var(--green-soft);
}
.submission-context span {
  grid-column: 1 / -1;
  color: var(--green);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.submission-context strong { color: #1e5746; font-size: 0.8rem; }
.submission-context a { align-self: start; color: var(--blue); font-size: 0.73rem; font-weight: 750; }

.honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.turnstile-container { min-height: 0; }
.submission-status { min-height: 1.25rem; margin: -0.2rem 0 0; color: #855a1e; font-size: 0.8rem; }

.submission-form button {
  min-height: 2.9rem;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--blue);
  border-radius: 0.5rem;
  color: white;
  background: var(--blue);
  font-size: 0.82rem;
  font-weight: 800;
  cursor: pointer;
}
.submission-form button:hover { background: #1d3e6d; }

.privacy-note { margin: -0.1rem 0 0; color: var(--muted); font-size: 0.72rem; }

@media (max-width: 700px) {
  .page-intro { display: grid; }
  .prototype-label { justify-self: start; }
  .route-selector { grid-template-columns: 1fr; }
  .submission-context { grid-template-columns: 1fr; }
  .submission-context a { justify-self: start; }
}

@media (max-width: 560px) {
  .site-header { padding: 1rem; }
  .brand-mark { display: none; }
  main { width: min(100% - 1rem, 1180px); margin-top: 0.5rem; }
  .page-intro, .submission-form, .submission-receipt { border-radius: 0.65rem; }
  .page-intro, .submission-form { padding: 1rem; }
  .discussion-link-row { align-items: flex-start; flex-direction: column; }
  .discussion-link-row a { text-align: left; }
  .submission-receipt { grid-template-columns: 1fr; }
}