.handbook-page {
  --handbook-accent: #0f6f68;
}

.source-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.source-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 9px;
  color: var(--ink-soft);
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

.source-link:hover {
  color: var(--brand);
  border-color: color-mix(in srgb, var(--brand) 30%, var(--line));
}

.source-link svg {
  width: 14px;
  height: 14px;
}

.visual-phase-badge {
  align-self: center;
  padding: 2px 7px;
  color: var(--brand);
  background: var(--brand-soft);
  border: 1px solid color-mix(in srgb, var(--brand) 24%, var(--line));
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
}

.version-switch {
  display: grid;
  gap: 7px;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.version-switch a {
  display: grid;
  gap: 2px;
  padding: 9px 11px;
  color: var(--ink-soft);
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  text-decoration: none;
}

.version-switch a.is-current {
  color: var(--brand);
  background: var(--brand-soft);
  border-color: color-mix(in srgb, var(--brand) 28%, var(--line));
}

.version-switch strong {
  font-size: 13px;
}

.version-switch small {
  color: var(--muted);
  font-size: 10px;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.section-split {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 0.42fr);
  gap: 20px;
  align-items: start;
}

.embedded-reference {
  min-width: 0;
  padding: 12px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 12px;
}

.embedded-reference strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink-soft);
  font-size: 12px;
}

.embedded-reference p {
  margin: 4px 0;
  color: var(--muted);
}

.activity-table {
  min-width: 1540px;
}

.matrix-table {
  min-width: 1180px;
}

.matrix-table th:nth-child(1),
.matrix-table th:nth-child(2) {
  width: 72px;
}

.matrix-table th:nth-child(3) {
  width: 190px;
}

.matrix-table th:nth-child(4),
.matrix-table th:nth-child(5) {
  width: 150px;
}

.matrix-table th:nth-child(6),
.matrix-table th:nth-child(9) {
  width: 110px;
}

.matrix-table th:nth-child(7),
.matrix-table th:nth-child(8) {
  width: 160px;
}

.activity-table th:nth-child(1) {
  width: 56px;
}

.activity-table th:nth-child(2) {
  width: 180px;
}

.activity-table th:nth-child(3) {
  width: 190px;
}

.activity-table th:nth-child(4) {
  width: 190px;
}

.activity-table th:nth-child(5) {
  width: 110px;
}

.activity-table th:nth-child(6) {
  width: 170px;
}

.activity-table th:nth-child(7) {
  width: 190px;
}

.activity-table th:nth-child(8) {
  width: 210px;
}

.activity-table th:nth-child(9) {
  width: 180px;
}

.activity-table th:nth-child(10) {
  width: 54px;
}

.weight-table {
  min-width: 1420px;
}

.weight-table th:nth-child(1) {
  width: 180px;
}

.weight-table th:nth-child(2) {
  width: 90px;
}

.weight-table th:nth-child(3) {
  width: 100px;
}

.weight-table th:nth-child(4) {
  width: 105px;
}

.weight-table th:nth-child(5) {
  width: 150px;
}

.weight-table th:nth-child(6) {
  width: 160px;
}

.weight-table th:nth-child(7) {
  width: 170px;
}

.weight-table th:nth-child(8) {
  width: auto;
}

.weight-table th:nth-child(9) {
  width: 54px;
}

.ai-rule-table {
  min-width: 780px;
}

.ai-rule-table th:nth-child(1) {
  width: 230px;
}

.ai-rule-table th:nth-child(2) {
  width: 190px;
}

.ai-rule-table th:nth-child(3) {
  width: 220px;
}

.ai-rule-table th:nth-child(4) {
  width: auto;
}

.tool-table {
  min-width: 1220px;
}

.tool-table th:nth-child(1) {
  width: 170px;
}

.tool-table th:nth-child(2) {
  width: 210px;
}

.tool-table th:nth-child(3) {
  width: 155px;
}

.tool-table th:nth-child(4) {
  width: 170px;
}

.tool-table th:nth-child(5) {
  width: 130px;
}

.tool-table th:nth-child(6) {
  width: auto;
}

.tool-table th:nth-child(7) {
  width: 54px;
}

.resource-table {
  min-width: 760px;
}

.code-input {
  min-width: 82px;
  letter-spacing: 0.02em;
}

.readiness-table {
  min-width: 680px;
}

.readiness-table th:nth-child(1) {
  width: 48%;
}

.readiness-table th:nth-child(2) {
  width: 120px;
}

.readiness-table th:nth-child(3) {
  width: auto;
}

.policy-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.policy-option {
  position: relative;
  display: grid;
  gap: 5px;
  padding: 11px 12px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.policy-option:hover {
  border-color: var(--line-strong);
}

.policy-option:has(input:checked) {
  background: var(--brand-soft);
  border-color: color-mix(in srgb, var(--brand) 32%, var(--line));
}

.policy-option input {
  position: absolute;
  opacity: 0;
}

.policy-option strong {
  color: var(--ink);
  font-size: 14px;
}

.policy-option span {
  color: var(--muted);
  font-size: 12px;
}

.check-table {
  min-width: 640px;
}

.check-table th:nth-child(1) {
  width: auto;
}

.check-table th:nth-child(2) {
  width: 100px;
  text-align: center;
}

.check-table td:nth-child(2) {
  text-align: center;
}

.check-cell {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
}

.check-cell input {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--brand);
}

.export-summary {
  display: grid;
  gap: 8px;
}

.export-summary-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 10px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 13px;
}

.export-summary-row strong {
  font-variant-numeric: tabular-nums;
}

.export-summary-row.is-warning {
  color: #6e4a00;
  background: var(--warning-soft);
  border-color: #ead49b;
}

.export-summary-row.is-complete {
  color: #145c3d;
  background: var(--success-soft);
  border-color: #b9ddc9;
}

.empty-state {
  padding: 16px;
  color: var(--muted);
  background: var(--paper-muted);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-sm);
  font-size: 13px;
}

@media (max-width: 980px) {
  .section-split,
  .meta-grid,
  .policy-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* B1 representative visual grammar */
.visual-block {
  min-width: 0;
  margin: 26px 0;
  padding: 20px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.visual-block-head {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  margin-bottom: 18px;
}

.visual-index {
  color: var(--brand);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 25px;
  font-style: italic;
  line-height: 1;
  padding-top: 3px;
}

.visual-block-head h3 {
  margin: 0;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.45;
}

.visual-block-head p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.visual-note {
  margin: 13px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.principle-card {
  min-width: 0;
  padding: 14px 12px;
  background: var(--paper-muted);
  border-top: 3px solid var(--brand);
}

.principle-card:nth-child(2) {
  border-top-color: #8a5a00;
}

.principle-card:nth-child(3) {
  border-top-color: var(--accent);
}

.principle-card:nth-child(4) {
  border-top-color: #6d5a7a;
}

.principle-card:nth-child(5) {
  border-top-color: #596579;
}

.principle-number {
  display: block;
  color: var(--muted);
  font-size: 11px;
  margin-bottom: 7px;
}

.principle-card > strong {
  display: block;
  color: var(--ink);
  font-size: 14px;
}

.principle-card > p {
  min-height: 58px;
  margin: 7px 0 12px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}

.principle-chain {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
}

.principle-chain span {
  padding: 3px 6px;
  color: var(--ink-soft);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 10px;
}

.principle-chain span + span::before {
  content: "→";
  margin-right: 4px;
  color: var(--muted);
}

.route-scroll {
  overflow-x: auto;
  padding-bottom: 5px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.route-map {
  display: grid;
  grid-template-columns: repeat(9, minmax(124px, 1fr));
  gap: 0;
  min-width: 1120px;
  margin: 0;
  padding: 16px 0;
  list-style: none;
}

.route-map li {
  position: relative;
  min-width: 0;
  padding: 0 11px;
}

.route-map li + li {
  border-left: 1px solid var(--line);
}

.route-map a {
  display: grid;
  gap: 5px;
  padding: 8px;
  color: var(--ink);
  border-radius: 4px;
  text-decoration: none;
}

.route-map a:hover strong {
  color: var(--brand);
}

.route-map a.is-active {
  background: var(--brand-soft);
  box-shadow: inset 3px 0 0 var(--brand);
}

.route-map a.is-active strong {
  color: var(--brand);
}

.route-index {
  color: var(--brand);
  font-size: 11px;
}

.route-map strong {
  font-size: 12px;
  line-height: 1.5;
  transition: color 140ms ease;
}

.route-map small {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
}

.level-visual-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.level-visual-card {
  min-width: 0;
  padding: 14px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.level-visual-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.level-visual-head > span {
  color: var(--brand);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  font-style: italic;
}

.level-visual-head > strong {
  font-size: 13px;
}

.level-role-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 18px minmax(0, 1fr);
  gap: 5px;
  align-items: center;
  margin: 13px 0 10px;
}

.level-role-row > div {
  min-width: 0;
  padding: 8px;
  background: var(--paper);
  border: 1px solid var(--line);
}

.level-role-row small,
.level-role-row strong {
  display: block;
}

.level-role-row small {
  color: var(--muted);
  font-size: 10px;
  margin-bottom: 3px;
}

.level-role-row strong {
  font-size: 11px;
  line-height: 1.55;
}

.level-role-row > span {
  color: var(--accent);
  text-align: center;
}

.level-visual-card > p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}

.decision-question {
  padding: 11px 14px;
  color: #ffffff;
  background: var(--ink);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}

.decision-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding-top: 18px;
}

.decision-card {
  position: relative;
  min-width: 0;
  padding: 13px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.decision-card::before {
  content: "";
  position: absolute;
  top: -19px;
  left: 50%;
  height: 18px;
  border-left: 1px solid var(--line-strong);
}

.decision-number {
  color: var(--brand);
  font-size: 11px;
}

.decision-card > p {
  min-height: 55px;
  margin: 8px 0 10px;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.7;
}

.decision-card > strong {
  display: block;
  color: var(--brand);
  font-size: 14px;
}

.decision-card > small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.policy-visual-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 9px;
}

.policy-visual-card {
  min-width: 0;
  padding: 12px;
  background: var(--policy-wash);
  border: 1px solid color-mix(in srgb, var(--policy-tone) 40%, var(--line));
  border-top: 3px solid var(--policy-tone);
  border-radius: var(--radius-sm);
}

.policy-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 6px;
  background: var(--policy-tone);
  border-radius: 50%;
}

.policy-visual-card > strong {
  color: var(--ink);
  font-size: 13px;
}

.policy-visual-card > p {
  min-height: 50px;
  margin: 7px 0;
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.6;
}

.policy-visual-card > small {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.55;
}

.tone-forbidden {
  --policy-tone: #a13a32;
  --policy-wash: #fbefed;
}

.tone-limited {
  --policy-tone: #95651c;
  --policy-wash: #fff7e7;
}

.tone-required {
  --policy-tone: #2d6288;
  --policy-wash: #edf5fa;
}

.tone-open {
  --policy-tone: #2f6b5b;
  --policy-wash: #edf7f2;
}

.tone-mixed {
  --policy-tone: #6b5a7a;
  --policy-wash: #f5f0f7;
}

.policy-layer-visual {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  margin-top: 14px;
}

.policy-layer-visual > div {
  padding: 11px 13px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
}

.policy-layer-visual strong,
.policy-layer-visual span {
  display: block;
}

.policy-layer-visual strong {
  font-size: 12px;
}

.policy-layer-visual span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.6;
}

.policy-layer-arrow {
  color: var(--brand) !important;
  font-size: 18px !important;
  text-align: center;
}

.safety-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.safety-grid article {
  min-width: 0;
  padding: 13px;
  background: var(--paper-muted);
  border-left: 3px solid #a13a32;
}

.safety-grid article:nth-child(2) {
  border-left-color: #95651c;
}

.safety-grid article:nth-child(3) {
  border-left-color: #2d6288;
}

.safety-grid span,
.safety-grid strong {
  display: block;
}

.safety-grid span {
  color: var(--muted);
  font-size: 11px;
  margin-bottom: 5px;
}

.safety-grid strong {
  color: var(--ink);
  font-size: 12px;
  line-height: 1.6;
}

.safety-grid p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}

.dual-path-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(150px, 0.55fr) minmax(0, 1fr);
  gap: 10px;
  align-items: stretch;
  margin-bottom: 16px;
}

.path-card,
.path-target {
  min-width: 0;
  padding: 13px;
  border-radius: var(--radius-sm);
}

.path-card {
  background: var(--paper-muted);
  border: 1px solid var(--line);
}

.path-ai {
  border-top: 3px solid #2d6288;
}

.path-no-ai {
  border-top: 3px solid var(--accent);
}

.path-target {
  display: grid;
  align-content: center;
  color: #ffffff;
  background: var(--ink);
  text-align: center;
}

.path-card span,
.path-target span {
  display: block;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.06em;
}

.path-target span {
  color: #d9e1dd;
}

.path-card strong,
.path-target strong {
  display: block;
  margin: 7px 0;
  font-size: 12px;
  line-height: 1.65;
}

.path-card small,
.path-target small {
  display: block;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

.path-target small {
  color: #d9e1dd;
}

.coverage-board {
  display: grid;
  gap: 8px;
}

.coverage-empty {
  padding: 17px;
  background: var(--paper-muted);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-sm);
}

.coverage-empty-goals {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 9px;
}

.coverage-empty-goals span,
.coverage-goal {
  display: inline-grid;
  place-items: center;
  min-width: 34px;
  height: 26px;
  padding: 0 7px;
  color: var(--brand);
  background: var(--brand-soft);
  border: 1px solid color-mix(in srgb, var(--brand) 24%, var(--line));
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
}

.coverage-empty p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}

.coverage-row {
  display: grid;
  grid-template-columns: 42px minmax(0, 1.2fr) 20px minmax(0, 1fr) 20px minmax(0, 1fr) minmax(66px, auto);
  gap: 7px;
  align-items: center;
  padding: 9px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.coverage-node {
  min-width: 0;
}

.coverage-node small,
.coverage-node strong {
  display: block;
}

.coverage-node small {
  color: var(--muted);
  font-size: 10px;
  margin-bottom: 2px;
}

.coverage-node strong {
  font-size: 12px;
  line-height: 1.55;
}

.coverage-node.is-missing strong {
  color: #95651c;
}

.coverage-arrow {
  color: var(--muted);
  text-align: center;
}

.coverage-risk {
  justify-self: end;
  padding: 3px 6px;
  color: var(--muted);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 10px;
  white-space: nowrap;
}

.progression-grid,
.evidence-timeline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
}

.progression-grid article,
.evidence-timeline article {
  min-width: 0;
  padding: 13px;
  background: var(--paper-muted);
  border-top: 3px solid var(--accent);
}

.progression-grid article:nth-child(2),
.evidence-timeline article:nth-child(2) {
  border-top-color: #95651c;
}

.progression-grid article:nth-child(3),
.evidence-timeline article:nth-child(3) {
  border-top-color: var(--brand);
}

.progression-grid span,
.evidence-timeline span {
  color: var(--muted);
  font-size: 10px;
}

.progression-grid strong,
.evidence-timeline strong {
  display: block;
  margin-top: 6px;
  font-size: 13px;
}

.progression-grid p,
.evidence-timeline small {
  display: block;
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

.weight-visual {
  margin-bottom: 14px;
}

.weight-bar {
  display: flex;
  min-height: 20px;
  overflow: hidden;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.weight-bar > span {
  min-width: 0;
}

.weight-bar .is-process {
  background: var(--accent);
}

.weight-bar .is-final {
  background: var(--brand);
}

.weight-bar .is-unclassified {
  background: #95651c;
}

.weight-bar .is-unassigned {
  background: repeating-linear-gradient(
    -45deg,
    var(--paper-muted),
    var(--paper-muted) 5px,
    var(--line) 5px,
    var(--line) 6px
  );
}

.weight-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-top: 8px;
  color: var(--muted);
  font-size: 11px;
}

.weight-legend strong {
  color: var(--ink);
}

.policy-task-overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 8px;
}

.policy-task-overview article {
  min-width: 0;
  padding: 10px 12px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
}

.policy-task-overview span,
.policy-task-overview strong,
.policy-task-overview small {
  display: block;
}

.policy-task-overview span,
.policy-task-overview small {
  color: var(--muted);
  font-size: 10px;
}

.policy-task-overview strong {
  margin: 3px 0;
  font-size: 12px;
}

.guide-crosslinks {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 14px 0 18px;
}

.guide-crosslinks a,
.guide-crosslink {
  display: inline-flex;
  align-items: center;
  padding: 5px 8px;
  color: var(--brand);
  background: var(--brand-soft);
  border: 1px solid color-mix(in srgb, var(--brand) 24%, var(--line));
  border-radius: 4px;
  font-size: 10px;
  font-weight: 700;
  text-decoration: none;
}

.reflection-process {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.reflection-process li {
  position: relative;
  min-width: 0;
  padding: 12px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
}

.reflection-process li + li::before {
  content: "→";
  position: absolute;
  top: 50%;
  left: -18px;
  color: var(--brand);
  transform: translateY(-50%);
}

.reflection-process span {
  color: var(--muted);
  font-size: 10px;
}

.reflection-process strong {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.55;
}

.iteration-loop {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.iteration-loop span {
  padding: 14px;
  color: var(--ink);
  background: var(--accent-soft);
  border-left: 3px solid var(--accent);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}

.iteration-loop span:nth-child(2) {
  border-left-color: #95651c;
}

.iteration-loop span:nth-child(3) {
  border-left-color: var(--brand);
}

.iteration-loop span:nth-child(4) {
  border-left-color: #6b5a7a;
}

.iteration-table {
  min-width: 980px;
}

.survey-table {
  min-width: 780px;
}

.readiness-reference-table {
  min-width: 820px;
}

.capability-reference-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 9px;
}

.capability-reference-grid article {
  min-width: 0;
  padding: 12px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-left: 3px solid var(--brand);
}

.capability-reference-grid span {
  color: var(--brand);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  font-style: italic;
}

.capability-reference-grid strong,
.capability-reference-grid small {
  display: block;
}

.capability-reference-grid strong {
  margin-top: 3px;
  font-size: 13px;
}

.capability-reference-grid p {
  margin: 6px 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

.capability-reference-grid small {
  color: var(--accent);
  font-size: 10px;
  font-weight: 700;
}

.draft-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  padding: 8px 11px;
  color: var(--muted);
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 12px;
}

.draft-strip.has-error {
  color: var(--danger);
  background: var(--danger-soft);
  border-color: color-mix(in srgb, var(--danger) 32%, var(--line));
}

.filling-mode-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: center;
  margin-top: 10px;
  color: var(--muted);
  font-size: 11px;
}

.segmented-control {
  display: inline-flex;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
}

.segmented-control button {
  padding: 6px 11px;
  color: var(--ink-soft);
  background: var(--paper);
  border: 0;
  border-left: 1px solid var(--line);
  font-size: 11px;
}

.segmented-control button:first-child {
  border-left: 0;
}

.segmented-control button[aria-pressed="true"] {
  color: var(--paper);
  background: var(--brand);
}

.step-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-top: 12px;
  padding: 11px 13px;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius-sm);
}

.step-toolbar[hidden] {
  display: none;
}

.step-toolbar > div:first-child {
  display: grid;
  gap: 2px;
}

.step-toolbar span,
.step-toolbar small {
  color: #d9e1dd;
  font-size: 10px;
}

.step-toolbar strong {
  font-size: 13px;
}

.step-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.step-toolbar-actions .btn {
  padding: 6px 9px;
  font-size: 11px;
}

.step-toolbar-actions .btn-primary {
  color: var(--ink);
  background: var(--paper);
  border-color: var(--paper);
}

.is-step-mode .doc-section:not(.is-current-task) {
  display: none;
}

.is-step-mode .doc-section.is-current-task {
  animation: step-task-in 160ms ease-out;
}

@keyframes step-task-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.draft-label {
  color: var(--ink);
  font-weight: 700;
}

.draft-location {
  color: var(--muted);
}

.draft-clear-link {
  margin-left: auto;
  padding: 2px 0;
  color: var(--brand);
  background: transparent;
  border: 0;
  font-size: 12px;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.draft-confirm-note {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.draft-clear-error {
  margin: 12px 0 0;
  padding: 9px 11px;
  color: var(--danger);
  background: var(--danger-soft);
  border: 1px solid color-mix(in srgb, var(--danger) 28%, var(--line));
  border-radius: var(--radius-sm);
  font-size: 12px;
}

.position-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 9px;
}

.position-card {
  min-width: 0;
  padding: 13px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius-sm);
}

.position-card > span {
  color: var(--muted);
  font-size: 10px;
}

.position-card > strong {
  display: block;
  margin-top: 7px;
  color: var(--ink);
  font-size: 13px;
}

.position-card > p {
  margin: 7px 0;
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.65;
}

.position-card > small {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.55;
}

.challenge-flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px minmax(0, 1fr) 28px minmax(0, 1fr);
  gap: 8px;
  align-items: stretch;
}

.challenge-flow article {
  min-width: 0;
  padding: 13px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-top: 3px solid var(--brand);
  border-radius: var(--radius-sm);
}

.challenge-flow article:nth-of-type(2) {
  border-top-color: #95651c;
}

.challenge-flow article:nth-of-type(3) {
  border-top-color: var(--accent);
}

.challenge-flow article span {
  display: block;
  color: var(--muted);
  font-size: 10px;
}

.challenge-flow article strong {
  display: block;
  margin-top: 7px;
  color: var(--ink);
  font-size: 12px;
  line-height: 1.65;
}

.challenge-flow-arrow {
  align-self: center;
  color: var(--brand);
  font-size: 20px;
  text-align: center;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 9px;
}

.scenario-card {
  min-width: 0;
  padding: 12px;
  background: var(--paper-muted);
  border-left: 3px solid #95651c;
}

.scenario-card:nth-child(2) {
  border-left-color: var(--brand);
}

.scenario-card:nth-child(3) {
  border-left-color: #2d6288;
}

.scenario-card:nth-child(4) {
  border-left-color: #6b5a7a;
}

.scenario-card strong {
  display: block;
  color: var(--ink);
  font-size: 12px;
}

.scenario-card p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

.goal-category-list {
  display: grid;
  gap: 14px;
}

.goal-category {
  min-width: 0;
  padding: 14px;
  background: var(--paper-muted);
  border: 1px solid var(--line);
  border-left: 3px solid var(--brand);
  border-radius: var(--radius-sm);
}

.goal-category:nth-child(2) {
  border-left-color: var(--accent);
}

.goal-category:nth-child(3) {
  border-left-color: #6b5a7a;
}

.goal-category:nth-child(4) {
  border-left-color: #2d6288;
}

.goal-category-head {
  display: grid;
  grid-template-columns: minmax(160px, 0.35fr) minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  margin-bottom: 10px;
}

.goal-category-head > div {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.goal-category-head span {
  color: var(--brand);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 21px;
  font-style: italic;
}

.goal-category-head h4 {
  margin: 0;
  color: var(--ink);
  font-size: 14px;
}

.goal-category-head > small {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.6;
}

.goal-items {
  display: grid;
  gap: 8px;
}

.goal-row {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 36px;
  gap: 8px;
  align-items: start;
}

.goal-code {
  display: inline-grid;
  place-items: center;
  min-height: 36px;
  color: var(--brand);
  background: var(--brand-soft);
  border: 1px solid color-mix(in srgb, var(--brand) 24%, var(--line));
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
}

.goal-row .textarea {
  min-height: 76px;
}

.goal-row .icon-button {
  min-width: 36px;
}

.goal-row .icon-button:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

.goal-add {
  margin-top: 10px;
}

.literacy-ladder {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.literacy-ladder li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  width: 72%;
  min-width: 420px;
  padding: 12px;
  background: var(--accent-soft);
  border-left: 4px solid var(--accent);
}

.literacy-ladder li:nth-child(2) {
  width: 81%;
}

.literacy-ladder li:nth-child(3) {
  width: 90%;
}

.literacy-ladder li > span {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  color: var(--paper);
  background: var(--accent);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 700;
}

.literacy-ladder strong,
.literacy-ladder small {
  display: block;
}

.literacy-ladder strong {
  color: var(--ink);
  font-size: 13px;
}

.literacy-ladder small {
  color: var(--muted);
  font-size: 10px;
  font-weight: 400;
}

.literacy-ladder p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

@media (max-width: 1100px) {
  .principle-grid,
  .policy-visual-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .principle-card > p,
  .policy-visual-card > p {
    min-height: 0;
  }

  .level-visual-grid,
  .decision-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .decision-card::before {
    display: none;
  }

  .coverage-row {
    grid-template-columns: 38px minmax(0, 1fr) 16px minmax(0, 1fr) 16px minmax(0, 1fr);
  }

  .coverage-risk {
    grid-column: 2 / -1;
    justify-self: start;
  }

  .position-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .scenario-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .progression-grid,
  .evidence-timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .reflection-process {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .reflection-process li + li::before {
    display: none;
  }
}

@media (max-width: 760px) {
  .visual-block {
    padding: 16px;
  }

  .principle-grid,
  .policy-visual-grid,
  .safety-grid,
  .level-visual-grid,
  .decision-grid,
  .position-grid,
  .scenario-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .dual-path-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .route-scroll {
    overflow: visible;
  }

  .route-map {
    grid-template-columns: minmax(0, 1fr);
    min-width: 0;
    padding: 0;
  }

  .route-map li {
    padding: 0;
  }

  .route-map li + li {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .route-map a {
    grid-template-columns: 28px minmax(0, 1fr) auto;
    gap: 8px;
    align-items: center;
    min-height: 44px;
    padding: 10px 8px;
  }

  .route-map small {
    text-align: right;
  }

  .path-target {
    min-height: 90px;
  }

  .policy-layer-visual {
    grid-template-columns: minmax(0, 1fr);
  }

  .policy-layer-arrow {
    transform: rotate(90deg);
  }

  .coverage-row {
    grid-template-columns: 38px minmax(0, 1fr);
  }

  .coverage-row .coverage-arrow {
    display: none;
  }

  .coverage-node {
    grid-column: 2;
  }

  .coverage-risk {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .challenge-flow {
    grid-template-columns: minmax(0, 1fr);
  }

  .challenge-flow-arrow {
    transform: rotate(90deg);
  }

  .goal-category-head {
    grid-template-columns: minmax(0, 1fr);
  }

  .goal-row {
    grid-template-columns: 38px minmax(0, 1fr) 36px;
  }

  .literacy-ladder li {
    width: 100%;
    min-width: 0;
  }

  .draft-clear-link {
    margin-left: 0;
  }

  .progression-grid,
  .evidence-timeline,
  .reflection-process,
  .iteration-loop {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .handbook-page {
    scroll-behavior: auto;
  }

  .handbook-page *,
  .handbook-page *::before,
  .handbook-page *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}