/* fault-spotter — global stylesheet
   Palette + type tokens from the V6/V7/V8 design language. */

:root {
  --paper:    #ede6d2;
  --paper-2:  #f6f1e0;
  --paper-3:  #fffaec;
  --ink:      #1b2436;
  --ink-soft: #4a5267;
  --rule:     #bdb39a;
  --oxblood:  #8a2a2a;
  --ghost:    #7d7a72;
  --hit:      #2f5a3a;

  --serif:    "Newsreader", "EB Garamond", Georgia, serif;
  --sans:     "Geist", -apple-system, system-ui, sans-serif;
  --mono:     "IBM Plex Mono", ui-monospace, monospace;
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  height: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body { display: flex; flex-direction: column; }
button { font-family: inherit; cursor: pointer; }

.eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* ── STEPPER ────────────────────────────────────────────── */
#stepper {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
  padding: 14px 32px;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
  flex: 0 0 auto;
}
.stepper-masthead { display: flex; flex-direction: column; gap: 4px; }
.masthead-title {
  font-family: var(--serif);
  font-style: italic; font-weight: 500;
  font-size: 22px; line-height: 1;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.stepper-stages { display: flex; align-items: center; justify-content: center; gap: 0; }
.stepper-stage {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 8px 14px; border: none; background: transparent;
  border-radius: 4px; transition: background .15s ease;
}
.stepper-stage:hover { background: rgba(138, 42, 42, 0.06); }
.stepper-stage.is-current { background: rgba(138, 42, 42, 0.10); }
.stepper-circle {
  width: 28px; height: 28px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 12px; font-weight: 600;
  color: var(--paper); flex: 0 0 28px;
}
.is-future .stepper-circle { background: transparent; color: var(--ink-soft); border: 1px solid var(--rule); }
.is-done .stepper-circle { background: var(--ink); }
.is-current .stepper-circle { background: var(--oxblood); }
.stepper-label { display: flex; flex-direction: column; text-align: left; gap: 3px; }
.stepper-name { font-family: var(--serif); font-size: 16px; line-height: 1; color: var(--ink); }
.is-current .stepper-name { font-style: italic; font-weight: 500; color: var(--oxblood); }
.is-future .stepper-name { color: var(--ink-soft); }
.stepper-verb {
  font-family: var(--mono); font-size: 9.5px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-soft); line-height: 1;
}
.stepper-connector { width: 24px; height: 1px; background: var(--rule); opacity: 0.5; flex: 0 0 24px; }
.stepper-connector.is-past { opacity: 1; background: var(--ink); }
.stepper-nav { display: flex; gap: 6px; align-items: center; }
.nav-btn {
  width: 36px; height: 36px; border-radius: 4px;
  border: 1px solid var(--ink); background: transparent;
  color: var(--ink); font-size: 16px; transition: opacity .15s;
}
.nav-btn.is-primary { background: var(--ink); color: var(--paper); }
.nav-btn:disabled { opacity: 0.35; cursor: default; }

.reset-btn {
  align-self: center;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 6px 10px;
  border-radius: 3px;
  box-shadow: 0 4px 12px rgba(27, 36, 54, 0.08);
}
.reset-btn:hover { color: var(--oxblood); border-color: var(--oxblood); }

/* ── STAGE MOUNT + SHARED LAYOUT ────────────────────────── */
#stage-mount {
  flex: 1 1 auto; min-height: 0;
  overflow: auto; position: relative;
}
.stage {
  padding: 28px 32px;
  display: flex; flex-direction: column;
  gap: 16px;
  max-width: 1320px;
  margin: 0 auto;
}
.stage-head {
  display: flex; justify-content: space-between;
  align-items: flex-start; gap: 24px;
}
.stage-title {
  font-family: var(--serif);
  font-style: italic; font-weight: 500;
  font-size: 50px; line-height: 1;
  letter-spacing: -0.015em;
  margin: 8px 0 12px;
  color: var(--ink);
}
.stage-sub {
  font-family: var(--serif);
  font-size: 17px;
  color: var(--ink-soft);
  margin: 0; max-width: 720px;
  line-height: 1.4;
}
.stage-sub em { color: var(--oxblood); font-style: italic; font-weight: 500; }

.track-card {
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 12px 18px;
  min-width: 260px; max-width: 320px;
  text-align: right;
  background: var(--paper-2);
}
.track-eyebrow { color: var(--oxblood); }
.track-name {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  margin: 4px 0 6px;
}
.track-meta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--ink-soft);
}

/* ── LANE CHART (Stages 1, 2, 4) ────────────────────────── */
.lanes-card {
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: var(--paper-2);
  overflow: hidden;
}
.lanes-header {
  display: grid;
  grid-template-columns: 200px 1fr;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
}
.lanes-axis-label { padding-left: 16px; }
.lanes-timeline {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--ink-soft);
  display: flex;
  justify-content: space-between;
  padding: 0 16px 0 4px;
}
.lane {
  display: grid;
  grid-template-columns: 200px 1fr;
  border-bottom: 1px solid rgba(189, 179, 154, 0.25);
  transition: background .12s ease;
  cursor: pointer;
}
.lane:last-child { border-bottom: none; }
.lane:hover { background: rgba(0, 0, 0, 0.025); }
.lane:hover .lane-name { color: var(--oxblood); }
.lane.is-active { background: rgba(0, 0, 0, 0.03); }
.lane-label {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 12px 6px 4px;
  border-right: 1px solid rgba(189, 179, 154, 0.5);
  position: relative;
}
.lane-stripe {
  position: absolute; left: 0; top: 6px; bottom: 6px;
  width: 3px;
}
.lane-glyph {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  padding-right: 2px;
}
.lane-text {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-width: 0;
  padding-left: 10px;
}
.lane-name {
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.1;
  color: var(--ink);
  transition: color .12s;
}
.lane-count {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 2px;
}
.lane-body {
  position: relative;
}

/* Lane marks (SVG) */
.lane-mark { cursor: pointer; transition: opacity .12s; }
.lane-mark:hover circle:first-of-type { stroke: var(--oxblood); stroke-width: 1.4; }
.lane-mark.is-open circle:first-of-type { stroke: var(--oxblood); stroke-width: 1.8; }

/* ── AUDIO CONTROLS / FOOTER ────────────────────────────── */
.stage-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 4px;
  gap: 16px;
}
.foot-left, .foot-right {
  display: flex;
  align-items: center;
  gap: 10px;
}
.btn-audio {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 10px 16px;
  border-radius: 3px;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  transition: background .12s, color .12s;
}
.btn-audio.is-ghost { border-color: var(--rule); color: var(--ink-soft); }
.btn-audio.is-ghost:hover { color: var(--ink); border-color: var(--ink); }
.btn-audio.is-primary { background: var(--ink); color: var(--paper); }
.btn-audio.is-primary:hover { background: var(--oxblood); border-color: var(--oxblood); }
.btn-audio.is-playing {
  background: var(--oxblood);
  color: var(--paper);
  border-color: var(--oxblood);
}
.time-display {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-soft);
  margin-left: 6px;
}

/* ── REVEAL PANEL (Stage 2) ─────────────────────────────── */
.reveal-card {
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 12px 16px;
  min-width: 290px;
  background: transparent;
  transition: background .15s;
}
.reveal-card.is-revealed { background: var(--paper-2); }
.reveal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.reveal-card .eyebrow { transition: color .15s; }
.reveal-card.is-revealed .eyebrow { color: var(--oxblood); }
.btn-reveal {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  padding: 6px 12px;
  border-radius: 3px;
}
.reveal-card.is-revealed .btn-reveal { background: var(--ink); color: var(--paper); }
.reveal-scores {
  display: flex;
  gap: 20px;
  margin-top: 10px;
  opacity: 0.35;
  transition: opacity .2s;
}
.reveal-card.is-revealed .reveal-scores { opacity: 1; }
.score { flex: 1; }
.score-value {
  font-family: var(--serif);
  font-style: italic;
  font-size: 30px;
  line-height: 1;
}
.score-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 4px;
}

/* ── CRIT NOTES TABLE (Stage 2) ─────────────────────────── */
.crit-notes-section {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 20px;
  min-height: 0;
}
.crit-notes-pane { display: flex; flex-direction: column; min-height: 0; }
.crit-notes-list {
  display: flex; flex-direction: column;
  gap: 4px;
  margin-top: 8px;
}
.crit-note {
  display: grid;
  grid-template-columns: 38px 60px 1fr auto;
  gap: 12px;
  align-items: start;
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  text-align: left;
  font: inherit;
  cursor: pointer;
  transition: background .12s, border-color .12s;
}
.crit-note:hover { background: rgba(0,0,0,0.02); }
.crit-note.is-open {
  background: var(--paper-2);
  border-color: var(--rule);
}
.crit-id {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--oxblood);
  padding-top: 3px;
}
.crit-time {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  padding-top: 2px;
}
.crit-body { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.crit-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--serif);
  font-size: 15px;
  color: var(--ink);
}
.crit-category-chip {
  display: inline-block;
  width: 9px; height: 9px;
  flex: 0 0 9px;
}
.crit-category-label { font-style: italic; }
.crit-note-text {
  font-family: var(--serif);
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.45;
}
.crit-note-text.is-empty { color: var(--ink-soft); opacity: 0.55; }
.crit-note-form { display: none; flex-direction: column; gap: 8px; }
.crit-note.is-open .crit-note-form { display: flex; }
.crit-note.is-open .crit-note-text { display: none; }
.crit-textarea {
  font-family: var(--serif);
  font-size: 14.5px;
  color: var(--ink);
  background: var(--paper-3);
  border: 1px solid var(--rule);
  border-radius: 3px;
  padding: 8px 10px;
  resize: vertical;
  min-height: 50px;
  line-height: 1.45;
}
.crit-textarea:focus { outline: 2px solid var(--oxblood); outline-offset: -1px; }
.crit-confidence {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}
.crit-conf-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.crit-conf-pips { display: inline-flex; gap: 6px; }
.crit-conf-pip {
  width: 12px; height: 12px;
  border-radius: 50%;
  border: 1px solid var(--ink);
  background: transparent;
  padding: 0;
  cursor: pointer;
}
.crit-conf-pip.is-filled { background: var(--ink); }
.crit-conf-pip:hover { border-color: var(--oxblood); }

.crit-aside {
  display: flex; flex-direction: column;
  gap: 6px;
  align-items: flex-end;
  padding-top: 2px;
}
.crit-pips-static { display: inline-flex; gap: 5px; }
.crit-pip-static {
  width: 7px; height: 7px; border-radius: 50%;
  border: 1px solid var(--ink); background: transparent;
}
.crit-pip-static.is-filled { background: var(--ink); }
.crit-status {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.crit-status.is-hit { color: var(--hit); }
.crit-status.is-false { color: var(--oxblood); }

/* Examiner note (revealed) shown inline below student's note */
.crit-examiner {
  display: none;
  margin-top: 10px;
  padding: 10px 12px;
  border-left: 2px solid var(--ghost);
  background: rgba(125, 122, 114, 0.06);
}
.crit-note.is-open .crit-examiner.has-content { display: block; }
.crit-examiner-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ghost);
  margin-bottom: 6px;
}
.crit-examiner-headline {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14.5px;
  color: var(--ink);
  margin-bottom: 4px;
}
.crit-examiner-note {
  font-family: var(--serif);
  font-size: 13px;
  color: var(--ghost);
  line-height: 1.45;
}

/* Draft panel */
.draft-panel {
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: var(--paper-2);
  padding: 14px 16px;
  display: flex; flex-direction: column;
  gap: 10px;
}
.draft-body {
  font-family: var(--serif);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink);
  flex: 1;
  white-space: pre-wrap;
}
.draft-foot {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding-top: 8px;
  border-top: 1px solid var(--rule);
}

/* ── FAULT PALETTE + STEM CHART (Stage 3) ───────────────── */
.fault-palette {
  display: flex; align-items: center; gap: 12px;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 12px 16px;
}
.palette-chips { display: flex; gap: 6px; flex: 1; flex-wrap: wrap; }
.palette-chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 6px 12px;
  background: var(--paper-3);
  color: var(--ink);
  border: 1px solid var(--rule);
  border-radius: 16px;
  font-size: 13.5px;
}
.palette-chip.is-active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.palette-chip-dot {
  width: 10px; height: 10px; border-radius: 50%;
  display: inline-block;
}
.palette-active-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--oxblood);
  white-space: nowrap;
}
.palette-active-name {
  font-family: var(--serif);
  font-style: italic;
  font-size: 13px;
  color: var(--ink);
  margin-left: 4px;
  text-transform: none;
  letter-spacing: 0;
}

.stems-card {
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: var(--paper-2);
  flex: 1; min-height: 0;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.stems-header {
  display: grid;
  grid-template-columns: 220px 1fr;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
}
.stem-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  flex: 1; min-height: 0;
  border-bottom: 1px solid rgba(189, 179, 154, 0.33);
  cursor: pointer;
  transition: background .12s;
}
.stem-row:last-child { border-bottom: none; }
.stem-row.is-active { background: var(--paper); }
.stem-row.is-soloing { background: rgba(138, 42, 42, 0.08); }
.stem-row.is-soloing .stem-name { color: var(--oxblood); font-style: italic; }
.stem-label {
  display: flex; flex-direction: column;
  justify-content: center;
  padding: 0 16px;
  border-right: 1px solid rgba(189, 179, 154, 0.5);
}
.stem-name {
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1;
  color: var(--ink);
  display: flex; align-items: baseline; gap: 10px;
}
.stem-row.is-active .stem-name { font-style: italic; color: var(--oxblood); }
.stem-sub {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  margin-top: 6px;
}
.stem-count {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 6px;
}
.stem-body { position: relative; overflow: hidden; }

/* Stage 3: per-mark stem assignment list (sidebar) */
.stems-aside {
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: var(--paper-2);
  padding: 14px 14px;
  display: flex; flex-direction: column;
  gap: 6px;
  max-height: 480px;
  overflow: auto;
}
.stems-aside-head { padding: 0 2px; margin-bottom: 4px; }
.stem-assign-row {
  display: grid;
  grid-template-columns: 38px 56px 1fr;
  gap: 8px;
  align-items: center;
  padding: 8px 4px;
  border-bottom: 1px solid rgba(189, 179, 154, 0.3);
}
.stem-assign-row:last-child { border-bottom: none; }
.stem-assign-id {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--oxblood);
  letter-spacing: 0.08em;
}
.stem-assign-cat {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 13px;
  color: var(--ink);
}
.stem-assign-cat-dot {
  width: 7px; height: 7px; flex: 0 0 7px;
  display: inline-block;
}
.stem-assign-pickers {
  display: flex; gap: 4px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.stem-picker-btn {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 8px;
  border: 1px solid var(--rule);
  background: transparent;
  color: var(--ink-soft);
  border-radius: 3px;
}
.stem-picker-btn.is-active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.stem-picker-btn:hover { border-color: var(--ink); color: var(--ink); }
.stem-picker-btn.is-active:hover { background: var(--oxblood); border-color: var(--oxblood); color: var(--paper); }

.stems-main-row {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 18px;
  flex: 1;
  min-height: 0;
}
.solo-bar {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 6px;
}
.solo-btn {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid var(--rule);
  background: transparent;
  color: var(--ink-soft);
  border-radius: 3px;
  cursor: pointer;
}
.solo-btn.is-active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.solo-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── CONSENSUS VIEW (Stage 4) ───────────────────────────── */
.consensus-main {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 18px;
  min-height: 0;
}
.calibration-card {
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 12px 18px;
  min-width: 240px;
  background: var(--paper-2);
}
.calibration-value {
  display: flex; align-items: baseline; gap: 6px;
  margin-top: 4px;
}
.calibration-pct {
  font-family: var(--serif);
  font-style: italic;
  font-size: 44px;
  color: var(--ink);
  line-height: 1;
}
.calibration-pct sub {
  font-size: 18px; vertical-align: baseline; bottom: 0;
}
.calibration-label {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-soft);
  margin-left: 4px;
}
.calibration-detail {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 6px;
}
.consensus-aside-card {
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: var(--paper-2);
  padding: 14px 16px;
  margin-bottom: 12px;
}
.consensus-aside-card.is-flat {
  background: transparent;
  padding: 12px 16px;
}
.consensus-top-row {
  display: grid;
  grid-template-columns: 32px 56px 1fr 50px;
  gap: 10px;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid rgba(189, 179, 154, 0.3);
}
.consensus-top-row:last-child { border-bottom: none; }
.consensus-top-rank {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-soft);
}
.consensus-top-time {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
}
.consensus-top-label {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14.5px;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.consensus-top-you {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  color: var(--oxblood);
}
.consensus-top-count {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-soft);
  text-align: right;
}
.lonely-row {
  display: flex; align-items: baseline; gap: 10px;
  padding: 5px 0;
}
.lonely-time {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--oxblood);
}
.lonely-cat {
  font-family: var(--serif);
  font-style: italic;
  font-size: 13.5px;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.lonely-empty {
  font-family: var(--serif);
  font-style: italic;
  font-size: 13.5px;
  color: var(--ink-soft);
}

/* ── PLACEHOLDER (default for unbuilt stages) ───────────── */
.stage-placeholder {
  padding: 64px 48px;
  max-width: 720px;
  margin: 0 auto;
}
.stage-placeholder .placeholder-title {
  font-family: var(--serif);
  font-style: italic; font-weight: 500;
  font-size: 48px; line-height: 1;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 12px 0 18px;
}
.stage-placeholder p {
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.5;
  color: var(--ink-soft);
  margin: 0;
}