/* Stage 5 P9: /tools/document-checklist/ — question wizard and result.
   Uses the shared tokens (tokens.css) and the marketing page classes, and adds
   only the `ck-` components this page needs. Designed for 375 px up. */

.ck-section { padding-top: 8px; }

/* ---- clearance note above the questions ---- */
.ck-clearance-note {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px 20px;
  margin: 0 0 32px;
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--pm-chateau);
  border-radius: 14px;
  background: var(--color-surface-alt);
  color: var(--color-text);
}
.ck-clearance-note svg { flex: none; color: var(--pm-chateau); margin-top: 2px; }
.ck-clearance-note h2 { margin: 0 0 4px; font-size: 1.05rem; }
.ck-clearance-note p { margin: 0; color: var(--color-text-tertiary); font-size: 0.94rem; line-height: 1.55; }

.ck-heading { margin: 0 0 20px; font-size: 1.5rem; }

/* ---- form ---- */
.ck-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  box-shadow: var(--shadow-2);
  padding: 26px;
  max-width: 780px;
}
.ck-step { border: 0; margin: 0 0 26px; padding: 0; }
.ck-step[hidden] { display: none; }
.ck-legend {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0;
  margin: 0 0 6px;
  font-size: 1.12rem;
  font-weight: 650;
  color: var(--color-text);
}
.ck-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: var(--pm-navy);
  color: var(--pm-white);
  font-size: 0.86rem;
  font-weight: 600;
}
.ck-qhint { margin: 0 0 16px; color: var(--color-text-tertiary); font-size: 0.94rem; }

.ck-choices { display: grid; gap: 12px; }
.ck-choice {
  position: relative;
  display: block;
  cursor: pointer;
  border: 1.5px solid var(--color-border-input);
  border-radius: 14px;
  padding: 14px 16px;
  background: var(--color-surface);
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.ck-choice:hover { border-color: var(--color-secondary); }
.ck-choice input { position: absolute; width: 1px; height: 1px; opacity: 0; margin: 0; }
.ck-choice:has(input:checked) {
  border-color: var(--color-secondary);
  background: var(--color-row-hover);
  box-shadow: inset 0 0 0 1px var(--color-secondary);
}
.ck-choice:has(input:focus-visible) { outline: 3px solid var(--color-focus-outline); outline-offset: 2px; }
.ck-choice-body { display: flex; flex-direction: column; gap: 2px; }
.ck-choice-label { font-weight: 600; color: var(--color-text); }
.ck-choice-hint { color: var(--color-text-tertiary); font-size: 0.9rem; }
.ck-choice:has(input:checked) .ck-choice-label { color: var(--pm-navy); }

.ck-choices--chips { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
.ck-chip {
  position: relative;
  display: flex;
  align-items: center;
  cursor: pointer;
  border: 1.5px solid var(--color-border-input);
  border-radius: 999px;
  padding: 9px 14px;
  font-size: 0.92rem;
  color: var(--color-text);
  background: var(--color-surface);
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.ck-chip:hover { border-color: var(--color-secondary); }
.ck-chip input { position: absolute; width: 1px; height: 1px; opacity: 0; margin: 0; }
.ck-chip:has(input:checked) {
  border-color: var(--color-secondary);
  background: var(--color-row-hover);
  box-shadow: inset 0 0 0 1px var(--color-secondary);
  font-weight: 600;
}
.ck-chip:has(input:focus-visible) { outline: 3px solid var(--color-focus-outline); outline-offset: 2px; }

.ck-error { margin: 10px 0 0; color: var(--status-error-text); font-size: 0.9rem; font-weight: 600; }
.ck-error[hidden] { display: none; }
.ck-error--page {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--status-error-bg);
}
.ck-error--page svg { flex: none; }

.ck-progress { display: flex; flex-direction: column; gap: 6px; margin: 4px 0 16px; color: var(--color-text-tertiary); font-size: 0.85rem; }
.ck-progress[hidden] { display: none; }
.ck-progress-bar { display: block; height: 4px; border-radius: 999px; background: var(--color-border); overflow: hidden; }
.ck-progress-bar > span { display: block; height: 100%; width: 20%; background: var(--color-secondary); border-radius: 999px; transition: width 0.2s ease; }

.ck-form-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 6px; }
.ck-form-actions .ck-submit { margin-left: auto; }
.ck-btn-back {
  background: var(--color-surface);
  color: var(--color-secondary);
  border: 1.5px solid var(--color-border-input);
}
.ck-btn-back:hover { border-color: var(--color-secondary); background: var(--color-row-hover); }

/* A plain outline button (Copy link / Print). */
.ck-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-surface);
  color: var(--color-secondary);
  border: 1.5px solid var(--color-border-input);
}
.ck-btn:hover { border-color: var(--color-secondary); background: var(--color-row-hover); }
.ck-btn svg { flex: none; }

/* ---- result ---- */
.ck-result { max-width: 900px; }
.ck-result-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 22px 24px;
  margin-bottom: 28px;
  border-radius: 18px;
  background: linear-gradient(180deg, var(--color-surface-alt), var(--color-surface));
  border: 1px solid var(--color-border);
}
.ck-result-count { margin: 0; font-size: 1.35rem; color: var(--color-text); line-height: 1.35; }
.ck-result-count strong { color: var(--pm-navy); font-size: 1.6rem; }
.ck-summary-wrap { display: flex; flex-direction: column; gap: 8px; }
.ck-summary-label { margin: 0; font-size: 0.78rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--color-text-tertiary); font-weight: 650; }
.ck-summary { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; }
.ck-summary li {
  border-radius: 999px;
  padding: 5px 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  font-size: 0.85rem;
  color: var(--color-text);
}

.ck-group { margin-bottom: 34px; }
.ck-group-head { margin-bottom: 14px; }
.ck-group-head h2 { margin: 0 0 6px; font-size: 1.3rem; }
.ck-group-blurb { margin: 0; color: var(--color-text-tertiary); font-size: 0.95rem; line-height: 1.55; max-width: 70ch; }

.ck-items { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.ck-item {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 18px 20px;
  background: var(--color-surface);
  box-shadow: var(--shadow-1);
}
.ck-item-head { display: flex; align-items: flex-start; gap: 10px; flex-wrap: wrap; }
.ck-item-name { margin: 0; font-size: 1.05rem; }
.ck-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 0.76rem;
  font-weight: 600;
  background: var(--status-info-bg);
  color: var(--status-info-text);
}
.ck-badge svg { flex: none; }
.ck-item-what { margin: 8px 0 12px; color: var(--color-text); font-size: 0.95rem; }
.ck-item-meta { display: grid; grid-template-columns: 1fr; gap: 8px 22px; margin: 0; }
.ck-item-meta div { display: grid; grid-template-columns: auto 1fr; gap: 4px 10px; }
.ck-item-meta dt { margin: 0; font-weight: 650; font-size: 0.78rem; letter-spacing: 0.03em; text-transform: uppercase; color: var(--color-text-tertiary); }
.ck-item-meta dd { margin: 0; font-size: 0.92rem; color: var(--color-text); }

.ck-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin: 6px 0 18px; }
.ck-startover { color: var(--color-link); font-size: 0.92rem; }
.ck-copy-status { flex-basis: 100%; margin: 0; min-height: 1em; color: var(--color-text-tertiary); font-size: 0.88rem; }

.ck-footnote {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 0;
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  color: var(--color-text-tertiary);
  font-size: 0.9rem;
  line-height: 1.5;
}
.ck-footnote svg { flex: none; margin-top: 2px; }

.ck-print-only { display: none; }

@media (min-width: 640px) {
  .ck-item-meta { grid-template-columns: 1fr 1fr; }
}

/* ---- print: the checklist on A4, no site chrome ---- */
@media print {
  .skip-link,
  header,
  .site-header,
  .site-footer,
  .pm-page-hero,
  .ck-form,
  .ck-clearance-note,
  .ck-heading,
  .ck-actions,
  .pm-cta-band,
  .ck-progress { display: none !important; }

  body { background: #fff; }
  .ck-section { padding: 0 !important; }
  .ck-result { max-width: none; }
  .ck-print-only { display: block; }
  .ck-print-title { margin: 0 0 14px; font-weight: 700; color: #000; }
  .ck-result-head { background: none; border: 0; border-bottom: 2px solid var(--pm-navy); border-radius: 0; padding: 0 0 12px; }
  .ck-summary li { background: none; }
  .ck-group { break-inside: auto; margin-bottom: 20px; }
  .ck-item { break-inside: avoid; box-shadow: none; border-color: #c9c9c9; }
  .ck-badge { border: 1px solid var(--status-info-text); }
  a[href]::after { content: none; }
}

/* Respect reduced motion. */
@media (prefers-reduced-motion: reduce) {
  .ck-choice, .ck-chip, .ck-progress-bar > span { transition: none; }
}