/* PACE walkthrough page. Prefix: pw- */

/* Several blocks below set display, which would otherwise beat the UA's
   [hidden] rule and show gated screens. */
.pw-gate[hidden], .pw-after[hidden], .pw-prompt[hidden], .pw-gate__why[hidden], .pw-request[hidden], .pw-request__done[hidden], #pw-walk[hidden], .pw-after__actions .btn[hidden] { display: none !important; }

/* ---- template picker ---- */
.pw-picker {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}

.pw-pick {
  background: var(--color-surface);
  border: none;
  color: var(--color-text);
  text-align: left;
  padding: 22px 24px;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
}

.pw-pick:hover { background: var(--color-surface2); color: var(--color-text-bright); }

.pw-pick.is-active {
  background: var(--color-surface2);
  color: var(--color-text-bright);
  box-shadow: inset 0 2px 0 var(--color-primary);
}

.pw-pick__label {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.3px;
}

.pw-pick__meta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.pw-prompt {
  margin-top: 40px;
  padding: 40px;
  border: 1px dashed var(--color-border);
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--color-text-muted);
}

/* ---- honesty line ---- */
.pw-note {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px 20px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text);
  margin-bottom: 48px;
}

.pw-note::before {
  content: 'i';
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 3px;
}

/* ---- caption number (used by the player) ---- */
.pw-step__n {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--color-primary);
  margin-bottom: 14px;
}

/* ---- the mock app frame ---- */
.pw-frame {
  border: 1px solid var(--color-border);
  background: #0c0c0c;
  overflow: hidden;
  min-width: 0;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}

.pw-frame__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.pw-frame__bar > span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #2a2a2a;
}

.pw-frame__title {
  margin-left: 10px;
  flex: 1;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--color-text-muted);
  letter-spacing: 0.5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pw-frame__body {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  min-height: 380px;
}

.pw-rail {
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  padding: 14px 0;
  display: flex;
  flex-direction: column;
}

.pw-rail__item {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 9px 16px;
  border-left: 2px solid transparent;
  background: none;
  border-top: 0; border-right: 0; border-bottom: 0;
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
}

.pw-rail__item:hover { color: var(--color-text-bright); background: rgba(255, 255, 255, 0.03); }

.pw-rail__item.is-active {
  color: var(--color-text-bright);
  border-left-color: var(--color-primary);
  background: rgba(23, 188, 208, 0.06);
}

.pw-rail__foot {
  margin-top: auto;
  padding: 12px 16px 0;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  opacity: 0.7;
}

.pw-main {
  padding: 20px 22px 22px;
  min-width: 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--color-text);
}

.pw-main h4 {
  font-size: 16px;
  letter-spacing: -0.3px;
  margin: 2px 0 0;
}

.pw-main h5 {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 15px;
  color: var(--color-text-bright);
  margin-bottom: 10px;
  line-height: 1.4;
}

.pw-main p { margin: 0; font-size: 13px; }
.pw-main strong { color: var(--color-text-bright); font-weight: 500; }

.pw-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.pw-eyebrow {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.pw-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-primary);
  border: 1px solid rgba(23, 188, 208, 0.4);
  padding: 4px 8px;
  white-space: nowrap;
}

.pw-muted { color: var(--color-text-muted); }
.pw-green { color: var(--color-green); }
.pw-amber { color: var(--color-amber); }
.pw-red { color: var(--color-red); }

.pw-rag {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 6px 10px;
  border: 1px solid;
}

.pw-rag--green { color: var(--color-green); border-color: var(--color-green); background: rgba(0, 204, 106, 0.08); }
.pw-rag--amber { color: var(--color-amber); border-color: var(--color-amber); background: rgba(247, 147, 26, 0.08); }
.pw-rag--red { color: var(--color-red); border-color: var(--color-red); background: rgba(255, 68, 68, 0.08); }

.pw-grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}

/* Five charter cards: Purpose spans two columns so the 3-column grid fills. */
@media (min-width: 641px) {
  .pw-grid-charter { grid-template-columns: repeat(3, 1fr); }
  .pw-grid-charter .pw-card:first-child { grid-column: span 2; }
}

.pw-card {
  background: #0c0c0c;
  padding: 14px 16px;
}

.pw-card--lead {
  border: 1px solid var(--color-border);
  border-left: 2px solid var(--color-primary);
}

.pw-card--ref {
  border: 1px dashed var(--color-border);
}

.pw-card--ref p { margin-top: 6px; font-size: 12px; }

.pw-list li {
  padding: 3px 0;
  display: flex;
  gap: 8px;
  align-items: baseline;
}

.pw-list li::before {
  content: '\2192';
  font-size: 11px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.pw-kv {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr);
  gap: 12px;
  padding: 6px 0;
  border-top: 1px solid var(--color-border);
  font-size: 13px;
}

.pw-kv:first-of-type { border-top: none; }

.pw-kv > span {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding-top: 3px;
}

.pw-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  margin-bottom: 14px;
}

.pw-stat { background: #0c0c0c; padding: 12px 14px; }
.pw-stat--wide { grid-column: 1 / -1; }

.pw-stat__label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.pw-stat__value {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text-bright);
  line-height: 1.1;
  letter-spacing: -0.5px;
}

.pw-stat__value small {
  font-size: 10px;
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0;
}

.pw-scroll { overflow-x: auto; }

.pw-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}

.pw-table th {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-align: left;
  padding: 6px 10px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.pw-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-bright);
  vertical-align: top;
}

.pw-table td.pw-muted, .pw-table td.pw-green, .pw-table td.pw-amber { white-space: nowrap; }
.pw-table td.pw-muted { color: var(--color-text-muted); }
.pw-table--actions { min-width: 620px; }
.pw-table--actions tr.is-overdue td:first-child { box-shadow: inset 2px 0 0 var(--color-red); }
.pw-table--actions tr.is-closed td { color: var(--color-text-muted); }

.pw-counts { display: flex; gap: 6px; flex-wrap: wrap; }

.pw-pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 3px 7px;
  border: 1px solid;
  white-space: nowrap;
}

.pw-pill--overdue { color: var(--color-red); border-color: rgba(255, 68, 68, 0.5); background: rgba(255, 68, 68, 0.08); }
.pw-pill--due { color: var(--color-amber); border-color: rgba(247, 147, 26, 0.5); }
.pw-pill--closed { color: var(--color-text-muted); border-color: var(--color-border); }

.pw-foot {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.5px;
  color: var(--color-text-muted);
}

.pw-agenda { counter-reset: none; }

.pw-agenda li {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--color-border);
}

.pw-agenda li:first-child { border-top: none; padding-top: 0; }
.pw-agenda li strong { display: block; }
.pw-agenda li > div > span { display: block; font-size: 12.5px; }

.pw-agenda__n {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--color-primary);
  padding-top: 2px;
}

.pw-pdca { display: grid; gap: 1px; background: var(--color-border); border: 1px solid var(--color-border); }

.pw-pdca__item {
  background: #0c0c0c;
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 14px;
  padding: 12px 14px;
  align-items: start;
}

.pw-pdca__item strong { display: block; }
.pw-pdca__item span { display: block; font-size: 12px; }

.pw-pdca__phase {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 4px 0;
  text-align: center;
  border: 1px solid;
}

.pw-pdca__phase--plan { color: var(--color-blue); border-color: var(--color-blue); }
.pw-pdca__phase--do { color: var(--color-cyan); border-color: var(--color-cyan); }
.pw-pdca__phase--check { color: var(--color-amber); border-color: var(--color-amber); }
.pw-pdca__phase--act { color: var(--color-green); border-color: var(--color-green); }

.pw-ladder { display: flex; flex-wrap: wrap; gap: 6px; }

.pw-ladder span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  padding: 5px 9px;
}

.pw-ladder span.is-active { color: var(--color-text-bright); border-color: var(--color-primary); }

.pw-bars {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 6px;
  height: 110px;
  align-items: end;
  margin: 8px 0 18px;
}

.pw-bars__col { display: flex; flex-direction: column; align-items: center; height: 100%; justify-content: flex-end; gap: 6px; }
.pw-bars__bar { width: 100%; background: linear-gradient(180deg, var(--color-primary), rgba(23, 188, 208, 0.25)); }
.pw-bars__col span { font-family: var(--font-mono); font-size: 8px; color: var(--color-text-muted); letter-spacing: 0.5px; }

/* ---- gate ---- */
.pw-gate {
  margin: 24px 0 0;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  padding: 48px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 48px;
  position: relative;
}

.pw-gate::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: -1px;
  height: 2px;
  background: var(--color-primary);
}

.pw-gate h3 { margin-bottom: 12px; }
.pw-gate__lead p { font-size: 14px; }

.pw-gate__list { margin-top: 20px; }

.pw-gate__list li {
  font-size: 13px;
  padding: 6px 0;
  display: flex;
  gap: 10px;
  align-items: baseline;
}

.pw-gate__list li::before {
  content: '\2192';
  color: var(--color-primary);
  font-size: 11px;
  flex-shrink: 0;
}

.pw-gate__error {
  color: var(--color-red);
  font-size: 13px;
  margin: 0 0 12px;
}

.pw-gate__fine {
  font-size: 11px;
  color: var(--color-text-muted);
  margin: 12px 0 0;
  text-align: center;
}

.pw-after {
  margin-top: 24px;
  padding: 40px 48px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.pw-after h3 { margin-bottom: 8px; }
.pw-after p { margin: 0; font-size: 14px; }
.pw-after__actions { display: flex; gap: 12px; flex-wrap: wrap; }

.pw-version {
  margin-top: 40px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-align: center;
}

/* ---- responsive ---- */
@media (max-width: 960px) {
  .pw-picker { grid-template-columns: repeat(2, 1fr); }
  .pw-gate { grid-template-columns: 1fr; gap: 28px; padding: 32px; }
  .pw-after { padding: 32px; }
}

@media (max-width: 640px) {
  .pw-picker { grid-template-columns: 1fr; }
  .pw-frame__body { grid-template-columns: 1fr; }
  .pw-rail { display: none; }
  .pw-main { padding: 16px; }
  .pw-stats { grid-template-columns: repeat(2, 1fr); }
  .pw-stat__value { font-size: 18px; }
  .pw-bars { gap: 3px; }
  .pw-bars__col span { display: none; }
  .pw-gate, .pw-after { padding: 20px; }
  .pw-prompt { padding: 28px 16px; }
}

/* ---- player ---- */
.pw-player { margin-bottom: 8px; }

.pw-tabs {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  border-bottom: none;
}

.pw-tab {
  background: var(--color-surface);
  border: none;
  color: var(--color-text-muted);
  text-align: left;
  padding: 12px 12px 10px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  position: relative;
  transition: var(--transition);
}

.pw-tab:hover { color: var(--color-text-bright); background: var(--color-surface2); }
.pw-tab.is-active { color: var(--color-text-bright); background: #0c0c0c; box-shadow: inset 0 2px 0 var(--color-primary); }
.pw-tab.is-locked { color: var(--color-text-muted); }

.pw-tab__n { font-family: var(--font-mono); font-size: 10px; letter-spacing: 2px; color: var(--color-primary); }
.pw-tab.is-locked .pw-tab__n { color: var(--color-text-muted); }
.pw-tab__t { font-size: 11px; line-height: 1.35; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.pw-tab__lock { position: absolute; top: 10px; right: 10px; font-size: 10px; opacity: 0.7; }

.pw-stage {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  border: 1px solid var(--color-border);
  background: #0c0c0c;
}

.pw-caption {
  padding: 28px 28px 24px;
  border-right: 1px solid var(--color-border);
  background: var(--color-surface);
}

.pw-caption h3 { margin-bottom: 12px; }
.pw-caption p { font-size: 14px; line-height: 1.7; }

.pw-hints { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--color-border); }
.pw-hints ul li {
  font-size: 12.5px;
  color: var(--color-text);
  padding: 4px 0;
  display: flex;
  gap: 8px;
  align-items: baseline;
}
.pw-hints ul li::before { content: '\2192'; color: var(--color-primary); font-size: 11px; flex-shrink: 0; }

.pw-frame-wrap { min-width: 0; }
.pw-frame-wrap .pw-frame { border: none; box-shadow: none; }

.pw-controls {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  padding: 16px 0 0;
}

.pw-controls .btn { white-space: nowrap; }
.pw-controls .btn:disabled { opacity: 0.35; cursor: default; transform: none; box-shadow: none; }

.pw-progress { height: 2px; background: var(--color-border); position: relative; }
.pw-progress span { position: absolute; left: 0; top: 0; bottom: 0; background: var(--color-primary); transition: width 0.35s ease; }

/* ---- hotspots inside screens ---- */
.pw-go {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: var(--color-primary);
  cursor: pointer;
  text-decoration: underline dotted;
  text-underline-offset: 3px;
  text-align: left;
}
.pw-go:hover { color: var(--color-text-bright); text-decoration-style: solid; }

.pw-row-go { cursor: pointer; transition: var(--transition); }
.pw-row-go:hover, .pw-row-go:hover td { background: rgba(23, 188, 208, 0.06); }
.pw-row-go:focus-visible { outline: 1px solid var(--color-primary); outline-offset: -1px; }
.pw-arrow { color: var(--color-primary); font-size: 11px; opacity: 0.8; margin-left: 4px; }

.pw-stat--go { cursor: pointer; transition: var(--transition); }
.pw-stat--go:hover { background: rgba(23, 188, 208, 0.06); }
.pw-stat--go .pw-stat__value small { color: var(--color-primary); }

.pw-pill[data-filter] { cursor: pointer; background: transparent; font-family: var(--font-mono); font-size: 9px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }
.pw-pill[data-filter]:hover, .pw-pill.is-on { box-shadow: 0 0 0 1px currentColor; }
.pw-pill--all { color: var(--color-text-bright); border-color: var(--color-border); }

.pw-table--actions tr.is-open td { background: rgba(23, 188, 208, 0.06); border-bottom-color: transparent; }
.pw-detail td { padding: 0 10px 12px; background: rgba(23, 188, 208, 0.06); }
.pw-detail__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px 16px;
  padding: 10px 12px;
  border: 1px dashed var(--color-border);
  font-size: 12.5px;
}
.pw-detail__grid span { display: block; font-family: var(--font-mono); font-size: 9px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--color-text-muted); margin-bottom: 3px; }
.pw-detail__grid strong { color: var(--color-text-bright); font-weight: 500; }
.pw-links .pw-go { margin-right: 8px; }

/* Draws the eye to the one element the caption is about. */
.pw-spot { position: relative; animation: pw-spot 2.4s ease-out 1; }
@keyframes pw-spot {
  0% { box-shadow: 0 0 0 0 rgba(23, 188, 208, 0.7); }
  60% { box-shadow: 0 0 0 8px rgba(23, 188, 208, 0); }
  100% { box-shadow: 0 0 0 0 rgba(23, 188, 208, 0); }
}

/* Gate nudge when a locked screen is requested */
.pw-gate__why { color: var(--color-primary); font-size: 13px; margin: -6px 0 12px; }
.pw-gate.is-nudged::before { animation: pw-nudge 0.9s ease-out 1; }
@keyframes pw-nudge { 0% { height: 2px; } 30% { height: 6px; } 100% { height: 2px; } }

@media (max-width: 960px) {
  .pw-stage { grid-template-columns: 1fr; }
  .pw-caption { border-right: none; border-bottom: 1px solid var(--color-border); padding: 20px; }
  .pw-tabs { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .pw-tab__t { display: none; }
  .pw-tab { padding: 10px 8px; flex-direction: row; align-items: center; justify-content: center; }
  .pw-tab__lock { position: static; }
}

.pw-next__short { display: none; }

@media (max-width: 640px) {
  .pw-next__long { display: none; }
  .pw-next__short { display: inline; }
  .pw-controls { grid-template-columns: 1fr 1fr; }
  .pw-progress { grid-column: 1 / -1; order: -1; }
  .pw-controls .btn { padding: 12px 14px; font-size: 10px; white-space: normal; }
}

/* ---- one-click live walkthrough request ---- */
.pw-after__actions { align-items: flex-start; }
.pw-request { display: flex; flex-direction: column; gap: 10px; min-width: min(420px, 100%); }
.pw-request__label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-text-muted);
}
.pw-request .form-textarea { resize: vertical; }
.pw-request__fine { font-size: 11px; color: var(--color-text-muted); margin: 0; }
.pw-request__done {
  border: 1px solid rgba(0, 204, 106, 0.4);
  background: rgba(0, 204, 106, 0.06);
  color: var(--color-text);
  padding: 14px 16px;
  font-size: 14px;
  min-width: min(420px, 100%);
}
.pw-request__done strong { color: var(--color-green); }