/* AWARE AI Questions UI — 2026-09-07
 * Role Overview + Detailed Questions, sequential Answer Flow,
 * left Role navigation and collapsible Reference Context rail.
 */
.questions-shell { max-width: 1680px; }
.questions-heading { max-width: 900px; }
.questions-intro-note { max-width: 1050px; margin: 0 0 28px; color: var(--muted); line-height: 1.8; }
.questions-intro-note strong { color: var(--ink); font-weight: 600; }


.questions-layout {
  display: grid;
  grid-template-columns: minmax(180px, 220px) minmax(0, 1fr) 52px;
  gap: 24px;
  align-items: start;
  transition: grid-template-columns .2s ease;
}
.questions-layout.reference-expanded { grid-template-columns: minmax(180px, 220px) minmax(0, 1fr) minmax(280px, 330px); }
.questions-main-column { min-width: 0; }


.questions-role-nav { min-width: 0; }
.role-nav-sticky { position: sticky; top: calc(var(--header-h) + 20px); max-height: calc(100vh - var(--header-h) - 40px); overflow: auto; padding-right: 4px; }
.role-nav-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.role-nav-heading button { border: 0; background: transparent; color: var(--accent-strong); cursor: pointer; font: inherit; text-transform: none; letter-spacing: 0; }
.role-nav-buttons { display: grid; gap: 8px; }
.role-nav-button { width: 100%; text-align: left; display: grid; gap: 3px; padding: 11px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink); cursor: pointer; font: inherit; }
.role-nav-button:hover, .role-nav-button[aria-current="true"] { border-color: var(--accent); background: var(--accent-soft); }
.role-nav-button > span { color: var(--accent-strong); font-size: 12px; }
.role-nav-button > strong { font-size: 14px; line-height: 1.35; }
.role-nav-button > small { color: var(--muted); font-size: 11px; }
.question-nav-current { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.question-nav-current > strong { display: block; margin-bottom: 8px; font-size: 13px; }
.question-nav-current a { display: block; padding: 7px 0; color: var(--muted); font-size: 12px; line-height: 1.45; text-decoration: none; }
.question-nav-current a:hover { color: var(--accent-strong); }
.question-nav-current .nav-overview-link { color: var(--ink); font-weight: 600; }


.question-filters { display: grid; grid-template-columns: 1.15fr .9fr .95fr 1.4fr auto; gap: 12px; padding: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; }
.question-filters label { display: flex; flex-direction: column; gap: 7px; font-size: 13px; min-width: 0; color: var(--muted); }
.question-filters select, .question-filters input { width: 100%; min-width: 0; color: var(--ink); background: var(--bg); border: 1px solid var(--line-strong); padding: 11px; border-radius: 8px; font: inherit; }
.question-filters button { align-self: end; cursor: pointer; white-space: nowrap; }
.question-result-header { display: flex; justify-content: space-between; gap: 20px; align-items: baseline; margin: 18px 0 6px; color: var(--muted); font-size: 13px; }
#question-count { color: var(--ink); font-size: 15px; }


.question-card { border-top: 1px solid var(--line); scroll-margin-top: calc(var(--header-h) + 20px); }
.question-card:last-child { border-bottom: 1px solid var(--line); }
.question-card--overview { margin: 18px 0 28px; border: 1px solid var(--line-strong); border-radius: 14px; background: var(--surface); }
.question-card > summary { padding: 24px 42px 24px 8px; cursor: pointer; position: relative; list-style: none; }
.question-card--overview > summary { padding-left: 22px; padding-right: 52px; }
.question-card > summary::-webkit-details-marker { display: none; }
.question-card > summary::after { content: '+'; position: absolute; right: 10px; top: 27px; font-size: 22px; color: var(--accent-strong); }
.question-card[open] > summary::after { content: '−'; }
.question-card--overview > summary::after { right: 20px; }
.question-meta { display: block; color: var(--accent-strong); font-size: 13px; margin: 7px 0 8px; }
.question-level-badge { display: inline-flex; align-items: center; padding: 3px 8px; border-radius: 999px; border: 1px solid var(--accent); color: var(--accent-strong); font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }
.question-level-badge--detail { border-color: var(--line-strong); color: var(--muted); }
.question-title { display: block; font-size: 20px; line-height: 1.6; word-break: keep-all; overflow-wrap: anywhere; }
.question-card--overview .question-title { font-size: 22px; }
.question-content { padding: 0 22px 34px; }
.question-card:not(.question-card--overview) .question-content { padding-left: 12px; padding-right: 12px; }


.answer-summary { padding: 18px 20px; background: var(--bg-soft); border-left: 3px solid var(--accent); margin-bottom: 16px; }
.answer-summary h3 { margin-top: 0; font-size: 19px; }
.answer-summary p { margin: 8px 0; line-height: 1.8; }
.answer-summary p:last-child { margin-bottom: 0; }
.answer-flow { display: grid; gap: 0; }
.answer-flow-section { margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--line); }
.answer-flow-section > h3 { margin: 0 0 12px; font-size: 20px; line-height: 1.5; }
.answer-flow-section > h4 { margin: 20px 0 8px; font-size: 17px; color: var(--accent-strong); }
.answer-flow-section p { margin: 8px 0; line-height: 1.85; }
.flow-situation { margin-top: 24px; padding: 16px 18px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.flow-situation > h3 { color: var(--accent-strong); font-size: 17px; }
.flow-section--trigger { margin-top: 26px; padding: 18px 20px; border: 1px solid var(--accent); border-radius: 12px; background: var(--accent-soft); }
.flow-section--trigger > h3 { color: var(--accent-strong); }
.flow-section--choice { margin-bottom: 8px; }
.flow-section--choice p { padding: 2px 0; }


.inline-reference-context { margin: 14px 0 6px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg-soft); }
.inline-reference-context > summary { display: grid; gap: 4px; padding: 13px 15px; cursor: pointer; color: var(--accent-strong); }
.reference-preview { color: var(--muted); font-size: 12px; line-height: 1.5; }
.reference-context-list { margin: 0; padding: 0 34px 8px; }
.reference-context-list li { margin: 6px 0; line-height: 1.55; }
.reference-open { margin: 4px 16px 16px; font-size: 12px; padding: 8px 11px; }


.detail-block, .claim-boundary, .answer-sources { margin: 14px 0; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.detail-block > summary, .claim-boundary > summary, .answer-sources > summary { cursor: pointer; padding: 12px 15px; color: var(--accent-strong); font-weight: 600; }
.workflow-block > summary { padding: 15px 20px; }
.workflow-block .detail-body { padding: 0 20px 20px; }
.detail-block > ul, .detail-block > ol, .claim-boundary > p, .answer-sources > ul, .answer-sources > p, .answer-sources > h4 { margin-left: 18px; margin-right: 18px; }
.detail-block li, .answer-sources li { margin: 8px 0; line-height: 1.65; }
.prompt-block pre, .ax-command pre { margin: 0; padding: 18px; white-space: pre-wrap; overflow-wrap: anywhere; word-break: break-word; font: 14px/1.75 ui-monospace, SFMono-Regular, Consolas, monospace; background: var(--bg); border-radius: 0 0 9px 9px; }
.ax-command { margin: 14px 0; border: 1px solid var(--line-strong); border-radius: 10px; overflow: hidden; }
.workflow-steps { padding-left: 1.5em; }
.red-team { margin-bottom: 18px; }
.stop-block { border-color: var(--line-strong); }


.human-boundary { margin-top: 24px; padding: 18px 20px; border: 1px solid var(--line-strong); border-radius: 12px; background: var(--bg-soft); }
.human-boundary h3 { margin-top: 0; font-size: 18px; }
.human-boundary p, .human-boundary li { line-height: 1.7; }
.claim-boundary { margin-top: 14px; }
.answer-sources { color: var(--muted); font-size: 13px; }
.answer-sources h4 { margin-top: 16px; color: var(--ink); }
.question-links { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-top: 20px; font-size: 13px; color: var(--accent-strong); }


.reference-rail { position: sticky; top: calc(var(--header-h) + 20px); min-height: 56px; max-height: calc(100vh - var(--header-h) - 40px); border: 1px solid var(--line); border-radius: 12px; background: var(--surface); overflow: hidden; }
.reference-rail-toggle { width: 100%; min-height: 54px; display: flex; align-items: center; justify-content: center; gap: 8px; border: 0; background: transparent; color: var(--accent-strong); cursor: pointer; font: inherit; }
.reference-rail[data-expanded="false"] .reference-toggle-label { writing-mode: vertical-rl; transform: rotate(180deg); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.reference-rail[data-expanded="false"] .reference-panel { display: none; }
.reference-rail[data-expanded="true"] .reference-rail-toggle { display: none; }
.reference-panel { overflow: auto; max-height: calc(100vh - var(--header-h) - 42px); }
.reference-panel-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding: 16px; border-bottom: 1px solid var(--line); }
.reference-panel-head strong { display: block; margin-top: 5px; font-size: 13px; line-height: 1.45; }
.reference-close { border: 0; background: transparent; color: var(--muted); cursor: pointer; font-size: 24px; line-height: 1; }
.reference-section { border-bottom: 1px solid var(--line); }
.reference-section > summary { cursor: pointer; padding: 14px 16px; color: var(--ink); font-size: 13px; font-weight: 600; }
.reference-section-body { padding: 0 16px 16px; color: var(--muted); font-size: 12px; line-height: 1.65; }
.reference-section-body ul { margin: 8px 0 0; padding-left: 18px; }
.reference-section-body li { margin: 6px 0; }
.reference-section-body h4 { margin: 14px 0 6px; color: var(--accent-strong); font-size: 12px; }
.reference-flow { color: var(--ink); }
.reference-boundary-note { padding-top: 8px; border-top: 1px solid var(--line); }
.reference-command { margin: 8px 0; padding: 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); white-space: pre-wrap; overflow-wrap: anywhere; font: 11px/1.6 ui-monospace, SFMono-Regular, Consolas, monospace; color: var(--ink); }
.reference-mobile-toggle { display: none; }


@media (max-width: 1320px) {
  .questions-layout { grid-template-columns: minmax(0, 1fr) 52px; }
  .questions-layout.reference-expanded { grid-template-columns: minmax(0, 1fr) minmax(280px, 320px); }
  .questions-role-nav { display: none; }
  .question-filters { grid-template-columns: 1fr 1fr 1fr; }
  .question-search-label { grid-column: span 2; }
}


@media (max-width: 900px) {
  .questions-layout, .questions-layout.reference-expanded { display: block; }
  .question-filters { grid-template-columns: 1fr 1fr; padding: 15px; }
  .question-search-label { grid-column: 1 / -1; }
  .question-filters button { justify-self: start; }
  .question-result-header { align-items: flex-start; flex-direction: column; gap: 2px; }
  .question-card > summary { padding-right: 34px; }
  .question-card--overview > summary { padding-left: 14px; }
  .question-content, .question-card:not(.question-card--overview) .question-content { padding-left: 0; padding-right: 0; }
  .question-card--overview .question-content { padding-left: 14px; padding-right: 14px; }
  .question-title, .question-card--overview .question-title { font-size: 18px; }
  .reference-rail { display: none; position: fixed; z-index: 80; inset: var(--header-h) 0 0 10%; max-height: none; border-radius: 14px 0 0 0; box-shadow: 0 0 0 100vw rgba(0,0,0,.5); }
  .reference-rail[data-expanded="true"] { display: block; }
  .reference-panel { max-height: 100%; height: 100%; }
  .reference-mobile-toggle { display: block; position: fixed; z-index: 70; right: 16px; bottom: 16px; border: 1px solid var(--accent); border-radius: 999px; padding: 11px 15px; background: var(--surface); color: var(--accent-strong); font: inherit; cursor: pointer; }
}


@media (max-width: 620px) {
  .workflow-block > summary { padding: 14px 16px; }
  .workflow-block .detail-body { padding: 0 16px 16px; }
  .question-filters { grid-template-columns: 1fr; }
  .question-search-label { grid-column: auto; }
  .questions-intro-note { font-size: 14px; }
  .answer-summary, .flow-section--trigger { padding: 15px; }
  .flow-situation { padding: 14px; }
  .prompt-block pre, .ax-command pre { padding: 14px; font-size: 12px; }
  .reference-rail { left: 3%; }
}


/* Questions data-split loading states — 2026-09-07 */
.question-load-status,
.question-load-error,
.question-loading {
  margin: 0;
  padding: 1rem 1.1rem;
  color: var(--muted);
}


.question-card--placeholder .question-content {
  min-height: 3rem;
}


.question-card.is-loading summary,
.question-card--placeholder.is-loading summary {
  cursor: progress;
}


#question-list[aria-busy="true"] {
  opacity: .82;
}


/* P02-5 Deep Dive Workflow Unit progressive disclosure — R04 publication projection */
.question-card,
.question-content,
.detail-body,
.deep-dive-block,
.workflow-unit,
.workflow-unit-body {
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}


.question-content p,
.question-content li,
.question-content h3,
.question-content h4,
.question-content h5,
.workflow-unit summary {
  overflow-wrap: anywhere;
  word-break: break-word;
}


.natural-language-prompt,
.prompt-block pre,
.ax-command pre,
.deep-dive-block pre {
  display: block;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  margin: 8px 0 14px;
  padding: 16px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
  overflow-x: hidden;
  font: 14px/1.75 ui-monospace, SFMono-Regular, Consolas, monospace;
  background: var(--bg);
  border-radius: 9px;
}


.deep-dive-block > summary { position: relative; }
.deep-dive-block .detail-body { padding: 12px 18px 18px; }


.deep-dive-flow-overview {
  margin: 4px 0 16px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg);
}
.deep-dive-flow-overview h4 {
  margin: 0 0 8px;
  color: var(--accent-strong);
  font-size: 13px;
  letter-spacing: .02em;
}
.deep-dive-flow-overview ol {
  margin: 0;
  padding-left: 1.35rem;
}
.deep-dive-flow-overview li {
  margin: 6px 0;
  line-height: 1.6;
}


.workflow-unit {
  margin: 10px 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  overflow: clip;
}
.workflow-unit > summary {
  cursor: pointer;
  padding: 12px 14px;
  color: var(--accent-strong);
  font-weight: 650;
  line-height: 1.55;
}
.workflow-unit[open] > summary { border-bottom: 1px solid var(--line); }
.workflow-unit-body { padding: 12px 14px 14px; }


.workflow-field {
  margin: 0;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.workflow-field:first-child,
.workflow-unit-paragraph:first-child,
.workflow-branch:first-child {
  border-top: 0;
  padding-top: 2px;
}
.workflow-field h5 {
  margin: 0 0 6px;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: .01em;
}
.workflow-field p,
.workflow-unit-paragraph,
.workflow-branch {
  margin: 0;
  line-height: 1.8;
}
.workflow-unit-paragraph,
.workflow-branch {
  padding: 10px 0;
  border-top: 1px solid var(--line);
}
.workflow-field ul {
  margin: 6px 0 0 20px;
  padding-left: 16px;
}
.workflow-field li {
  margin: 6px 0;
  line-height: 1.7;
}


@media (max-width: 620px) {
  .deep-dive-block .detail-body { padding: 10px 12px 12px; }
  .deep-dive-flow-overview { padding: 12px; }
  .workflow-unit > summary { padding: 11px 12px; }
  .workflow-unit-body { padding: 10px 12px 12px; }
  .natural-language-prompt,
  .prompt-block pre,
  .ax-command pre,
  .deep-dive-block pre {
    padding: 12px;
    font-size: 12px;
    line-height: 1.65;
  }
}


/* P02-5 Homepage Dual Navigation — approved Situation Mapping projection — 2026-09-15 */
.question-nav-mode {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 0 0 24px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}
.question-nav-mode-buttons {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  min-width: min(100%, 360px);
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--bg);
}
.question-nav-mode-button {
  border: 0;
  border-radius: 8px;
  padding: 10px 12px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.35;
}
.question-nav-mode-button:hover,
.question-nav-mode-button.is-active,
.question-nav-mode-button[aria-selected="true"] {
  background: var(--accent-soft);
  color: var(--accent-strong);
}
#question-nav-mode-description {
  flex: 1;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}


.situation-nav-buttons { display: grid; gap: 7px; }
.situation-nav-button {
  width: 100%;
  display: grid;
  gap: 4px;
  padding: 10px 11px;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  font: inherit;
}
.situation-nav-button:hover,
.situation-nav-button[aria-current="true"] {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.situation-nav-button > strong {
  font-size: 12px;
  line-height: 1.45;
  overflow-wrap: anywhere;
  word-break: keep-all;
}
.situation-nav-button > small {
  color: var(--muted);
  font-size: 10px;
}
.questions-layout[data-nav-mode="situation"] {
  grid-template-columns: minmax(210px, 250px) minmax(0, 1fr) 52px;
}
.questions-layout[data-nav-mode="situation"].reference-expanded {
  grid-template-columns: minmax(210px, 250px) minmax(0, 1fr) minmax(280px, 330px);
}
.question-filters {
  grid-template-columns: minmax(180px, .9fr) minmax(260px, 1.6fr) auto;
}
.question-search-label { min-width: 0; }


@media (max-width: 1320px) {
  .questions-layout[data-nav-mode="situation"],
  .questions-layout[data-nav-mode="situation"].reference-expanded {
    grid-template-columns: minmax(0, 1fr) 52px;
  }
  .questions-layout[data-nav-mode="situation"].reference-expanded {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 320px);
  }
  .question-filters { grid-template-columns: minmax(180px, .8fr) minmax(260px, 1.5fr) auto; }
  .question-search-label { grid-column: auto; }
}


@media (max-width: 900px) {
  .question-nav-mode { align-items: stretch; flex-direction: column; gap: 10px; }
  .question-nav-mode-buttons { width: 100%; }
  .question-filters { grid-template-columns: 1fr 1fr; }
  .question-search-label { grid-column: 1 / -1; }
}


@media (max-width: 620px) {
  .question-nav-mode { padding: 12px; }
  .question-nav-mode-buttons { grid-template-columns: 1fr; }
  .question-nav-mode-button { text-align: left; }
  .question-filters { grid-template-columns: 1fr; }
  .question-search-label { grid-column: auto; }
}