:root {
  --bg: #07090d;
  --panel: rgba(15, 20, 28, 0.78);
  --panel-strong: rgba(19, 25, 34, 0.94);
  --line: rgba(226, 238, 236, 0.16);
  --ink: #eef6f4;
  --muted: #a7b7b5;
  --soft: rgba(232, 246, 244, 0.08);
  --accent: #8fdad2;
  --accent-2: #f0c36a;
  --danger: #f08a78;
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.36);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
}

button,
textarea,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.46;
}

a {
  color: var(--accent);
  text-decoration: none;
}

.hidden {
  display: none !important;
}

.participant-body {
  min-height: 100vh;
  overflow-x: hidden;
}

#visualCanvas,
.ambient-layer {
  position: fixed;
  inset: 0;
}

#visualCanvas {
  z-index: 0;
}

.thought-overlay {
  position: fixed;
  z-index: 3;
  top: 13%;
  right: 4.5vw;
  width: min(350px, 24vw);
  min-height: 180px;
  pointer-events: none;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 220ms ease, transform 340ms ease;
}

.thought-overlay.show {
  opacity: 1;
  transform: translateY(0);
}

.thought-line {
  display: block;
  width: max-content;
  max-width: 100%;
  margin: 0 0 8px auto;
  padding-right: 18px;
  color: rgba(238, 246, 244, 0.66);
  font-size: clamp(0.92rem, 1.08vw, 1.16rem);
  font-weight: 780;
  line-height: 1.08;
  text-align: right;
  text-shadow:
    0 0 18px rgba(143, 218, 210, 0.22),
    0 18px 48px rgba(0, 0, 0, 0.74);
  animation: thoughtHop 520ms cubic-bezier(.18, .9, .2, 1) both;
}

.thought-line::after {
  content: "";
  display: block;
  height: 1px;
  margin-top: 7px;
  background: linear-gradient(90deg, transparent, rgba(143, 218, 210, 0.34), rgba(238, 246, 244, 0.2));
}

@keyframes thoughtHop {
  0% {
    opacity: 0;
    transform: translate3d(0, 18px, 0) skewX(-5deg);
    filter: blur(2px);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0) skewX(0);
    filter: blur(0);
  }
}

.insight-overlay {
  position: fixed;
  z-index: 3;
  top: 28%;
  right: 7vw;
  max-width: min(430px, 46vw);
  pointer-events: none;
  opacity: 0;
  transform: translate3d(0, 18px, 0) scale(0.98);
  filter: blur(1px);
  transition: opacity 260ms ease, transform 380ms ease, filter 380ms ease;
}

.insight-overlay.show {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  filter: blur(0);
}

.overlay-kicker {
  width: max-content;
  max-width: 100%;
  margin-bottom: 6px;
  color: rgba(143, 218, 210, 0.94);
  font-size: clamp(0.82rem, 1.3vw, 1rem);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
  text-shadow: 0 0 18px rgba(143, 218, 210, 0.42);
  animation: overlayDrift 4.8s ease-in-out infinite alternate;
}

.overlay-line {
  color: rgba(245, 249, 248, 0.96);
  font-size: clamp(1.35rem, 2.9vw, 3rem);
  font-weight: 850;
  line-height: 0.98;
  text-wrap: balance;
  text-shadow:
    0 0 2px rgba(255, 255, 255, 0.46),
    0 0 24px rgba(143, 218, 210, 0.25),
    0 18px 70px rgba(0, 0, 0, 0.72);
  animation: overlayHop 380ms cubic-bezier(.2, .9, .2, 1), overlayDrift 5.2s ease-in-out infinite alternate;
}

.trace-stack {
  display: grid;
  gap: 10px;
  animation: overlayHop 380ms cubic-bezier(.2, .9, .2, 1);
}

.trace-chip {
  border-left: 2px solid rgba(143, 218, 210, 0.72);
  padding: 8px 0 8px 13px;
  background: linear-gradient(90deg, rgba(143, 218, 210, 0.12), transparent 78%);
  text-shadow: 0 18px 70px rgba(0, 0, 0, 0.72);
}

.trace-chip span {
  display: block;
  color: rgba(143, 218, 210, 0.96);
  font-size: clamp(0.75rem, 1vw, 0.92rem);
  font-weight: 900;
  text-transform: uppercase;
}

.trace-chip strong {
  display: block;
  margin-top: 3px;
  color: rgba(245, 249, 248, 0.96);
  font-size: clamp(1.02rem, 1.45vw, 1.46rem);
  line-height: 1.12;
  font-weight: 850;
  text-wrap: balance;
}

@keyframes overlayHop {
  0% {
    opacity: 0;
    transform: translateY(22px) scale(0.98);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes overlayDrift {
  from {
    transform: translateX(-8px);
  }
  to {
    transform: translateX(8px);
  }
}

.ambient-layer {
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(7, 9, 13, 0.62), rgba(7, 9, 13, 0.95)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 72px);
}

.voice-shell {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 14px;
  padding: 22px;
}

.hud-topbar,
.participant-topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.brand-lockup {
  min-width: 0;
}

.hud-topbar h1,
.participant-topbar h1 {
  max-width: 760px;
  margin: 4px 0 0;
  font-size: clamp(1.65rem, 3vw, 3.2rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.eyebrow,
.mini-label,
.caption-label {
  margin: 0;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.topbar-actions,
.inline-actions,
.dock-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.status-pill,
.icon-action,
.primary-action,
.secondary-action,
.hud-select {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: rgba(238, 246, 244, 0.08);
  min-height: 42px;
}

.hud-select {
  max-width: 230px;
  padding: 9px 10px;
  color: var(--ink);
  background: rgba(8, 12, 18, 0.86);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 10px 12px;
  color: var(--muted);
}

.icon-action {
  width: 44px;
  display: inline-grid;
  place-items: center;
}

.icon-action svg,
.mic-button svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.primary-action,
.secondary-action {
  padding: 10px 14px;
  font-weight: 800;
}

.primary-action {
  color: #07100f;
  background: var(--accent);
  border-color: rgba(143, 218, 210, 0.72);
}

.secondary-action {
  color: var(--ink);
  background: rgba(238, 246, 244, 0.08);
}

.stage-rail {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.rail-step {
  min-height: 46px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(238, 246, 244, 0.055);
  color: var(--muted);
}

.rail-step span {
  width: 24px;
  height: 24px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 0.8rem;
}

.rail-step strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.92rem;
}

.rail-step.active {
  color: var(--ink);
  border-color: rgba(143, 218, 210, 0.74);
  background: rgba(143, 218, 210, 0.11);
}

.rail-step.done span {
  color: #06100f;
  background: var(--accent);
}

.voice-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 320px);
  gap: 16px;
  align-items: stretch;
  min-height: 0;
}

.experience-pane,
.voice-stage,
.explain-panel,
.intro-panel,
.session-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.experience-pane,
.voice-stage {
  display: grid;
  min-height: 470px;
}

.intro-panel,
.session-panel {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: clamp(18px, 3vw, 32px);
}

.intro-panel {
  max-width: 760px;
  align-self: center;
}

.intro-panel h2,
.stage-heading h2 {
  margin: 6px 0 12px;
  font-size: clamp(1.55rem, 2.4vw, 2.4rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.intro-panel p {
  max-width: 680px;
  color: var(--muted);
  line-height: 1.6;
}

.demo-strip {
  margin: 18px 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(0, 0, 0, 0.22);
}

.demo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 8px;
}

.demo-grid button {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: rgba(238, 246, 244, 0.08);
  text-align: left;
  padding: 9px 10px;
}

.session-panel {
  display: grid;
  grid-template-rows: auto auto auto minmax(0, 1fr) auto;
  gap: 14px;
}

.caption-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 10px;
}

.caption-stack {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  background: rgba(238, 246, 244, 0.07);
}

.user-stack,
.user-caption {
  background: rgba(9, 13, 20, 0.46);
}

.coach-caption,
.live-transcript {
  margin: 6px 0 0;
  line-height: 1.5;
  font-size: clamp(1rem, 1.5vw, 1.18rem);
}

.live-transcript {
  color: #d9e6e4;
}

.stage-content {
  display: grid;
  align-content: start;
  gap: 12px;
  min-height: 128px;
}

.soft-card,
.confirm-card,
.loading-card,
.boundary-card,
.complete-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(238, 246, 244, 0.07);
  line-height: 1.5;
}

.boundary-card {
  border-color: rgba(240, 138, 120, 0.55);
  background: rgba(240, 138, 120, 0.1);
}

.complete-card {
  border-color: rgba(143, 218, 210, 0.6);
  background: rgba(143, 218, 210, 0.1);
}

.small-note {
  color: var(--muted);
  font-size: 0.94rem;
}

.typed-panel {
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.typed-panel summary {
  color: var(--accent);
  font-weight: 800;
  cursor: pointer;
}

.typed-panel textarea,
.dark-textarea {
  width: 100%;
  margin-top: 10px;
  resize: vertical;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(3, 6, 10, 0.72);
  color: var(--ink);
  padding: 12px;
  line-height: 1.45;
}

.field-label {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-weight: 800;
}

.option-stack {
  display: grid;
  gap: 9px;
}

.option-choice {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  min-height: 56px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: rgba(238, 246, 244, 0.075);
  padding: 10px;
  text-align: left;
  line-height: 1.35;
}

.option-choice:hover {
  border-color: rgba(143, 218, 210, 0.76);
  background: rgba(143, 218, 210, 0.1);
}

.option-choice span {
  width: 28px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--accent);
  font-weight: 900;
}

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

.cinematic-map div {
  animation: mapRise 560ms ease both;
}

.cinematic-map div:nth-child(2) {
  animation-delay: 120ms;
}

.cinematic-map div:nth-child(3) {
  animation-delay: 240ms;
}

.cinematic-map div:nth-child(4) {
  animation-delay: 360ms;
}

@keyframes mapRise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.loop-map div,
.takeaway-card {
  min-height: 86px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(238, 246, 244, 0.07);
  padding: 12px;
}

.loop-map span,
.takeaway-card span {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.loop-map strong,
.takeaway-card strong {
  display: block;
  margin-top: 8px;
  line-height: 1.35;
}

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

.feedback-form {
  display: grid;
  gap: 12px;
}

.rating-row {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
}

.rating-row legend {
  color: var(--ink);
  font-weight: 800;
}

.rating-row div {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.rating-row label input {
  position: absolute;
  opacity: 0;
}

.rating-row label span {
  width: 36px;
  height: 36px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  background: rgba(238, 246, 244, 0.06);
}

.rating-row input:checked + span {
  color: #07100f;
  background: var(--accent);
  border-color: var(--accent);
}

.explain-panel {
  padding: 16px;
  align-self: stretch;
}

.why-toggle {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(238, 246, 244, 0.08);
  color: var(--ink);
  font-weight: 900;
  text-align: left;
  padding: 10px 12px;
}

.why-body {
  display: block;
}

.why-body.collapsed {
  display: none;
}

.why-body p,
.privacy-note {
  color: var(--muted);
  line-height: 1.55;
}

.state-list {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 8px 10px;
  margin: 14px 0;
}

.state-list dt {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.state-list dd {
  margin: 0;
  min-width: 0;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.privacy-note {
  border-top: 1px solid var(--line);
  padding-top: 12px;
  font-size: 0.9rem;
}

.sim-controls {
  margin-top: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(238, 246, 244, 0.055);
  padding: 10px 12px;
}

.sim-controls summary {
  color: var(--accent);
  cursor: pointer;
  font-weight: 900;
}

.sim-controls label {
  display: grid;
  gap: 6px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 750;
}

.sim-controls input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
}

.sim-controls input[type="text"] {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 9px 10px;
  color: var(--ink);
  background: rgba(3, 6, 10, 0.72);
}

.sim-controls .secondary-action {
  width: 100%;
  margin-top: 10px;
}

.visual-readout {
  display: grid;
  gap: 7px;
  margin-top: 14px;
  color: var(--muted);
  font-size: 0.88rem;
}

.visual-readout span {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px 9px;
  background: rgba(238, 246, 244, 0.055);
}

.voice-dock {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  min-height: 96px;
}

.mic-button {
  position: relative;
  width: 84px;
  height: 84px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(143, 218, 210, 0.6);
  border-radius: 999px;
  color: #07100f;
  background: var(--accent);
  box-shadow: 0 0 0 10px rgba(143, 218, 210, 0.08), 0 18px 55px rgba(0, 0, 0, 0.34);
}

.mic-button svg {
  width: 34px;
  height: 34px;
}

.pulse-ring {
  position: absolute;
  inset: -8px;
  border: 1px solid rgba(143, 218, 210, 0.28);
  border-radius: 999px;
}

.mic-button.listening .pulse-ring {
  animation: pulse 1.15s ease-in-out infinite;
}

.mic-button.speaking {
  background: var(--accent-2);
  border-color: rgba(240, 195, 106, 0.72);
  box-shadow: 0 0 0 10px rgba(240, 195, 106, 0.08), 0 18px 55px rgba(0, 0, 0, 0.34);
}

.dock-center {
  min-width: 210px;
  display: grid;
  justify-items: center;
  gap: 4px;
  color: var(--muted);
}

.turn-state {
  color: var(--ink);
  font-weight: 900;
}

.voice-status {
  max-width: 320px;
  text-align: center;
  font-size: 0.86rem;
}

@keyframes pulse {
  0% {
    transform: scale(0.96);
    opacity: 0.95;
  }
  100% {
    transform: scale(1.24);
    opacity: 0;
  }
}

/* Focused participant redesign */
.focused-shell {
  min-height: 100vh;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  gap: 12px;
  padding: clamp(14px, 2vw, 24px);
}

.focused-shell .ambient-layer {
  background:
    radial-gradient(circle at 50% 44%, rgba(7, 9, 13, 0.1), rgba(7, 9, 13, 0.78) 58%, rgba(7, 9, 13, 0.96)),
    linear-gradient(180deg, rgba(7, 9, 13, 0.24), rgba(7, 9, 13, 0.82));
}

.minimal-topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark > span {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(143, 218, 210, 0.72);
  border-radius: 999px;
  background:
    radial-gradient(circle, rgba(143, 218, 210, 0.52), rgba(143, 218, 210, 0.08) 62%, transparent 64%),
    rgba(238, 246, 244, 0.06);
  box-shadow: 0 0 24px rgba(143, 218, 210, 0.14);
}

.brand-mark strong {
  display: block;
  margin-top: 2px;
  color: var(--ink);
  font-size: clamp(0.98rem, 1.4vw, 1.2rem);
  line-height: 1.25;
}

.audio-menu {
  position: relative;
  min-width: 120px;
  text-align: right;
}

.audio-menu summary {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  background: rgba(8, 12, 18, 0.58);
  cursor: pointer;
  font-weight: 800;
}

.audio-menu[open] {
  z-index: 5;
}

.audio-menu[open] summary {
  color: var(--ink);
  border-color: rgba(143, 218, 210, 0.48);
}

.audio-menu > label,
.audio-menu > select,
.audio-menu > span,
.audio-menu > .inline-actions {
  width: 280px;
}

.audio-menu > label {
  display: block;
  margin: 10px 0 6px auto;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-align: left;
}

.audio-menu > select,
.audio-menu > span,
.audio-menu > .inline-actions {
  margin-left: auto;
}

.audio-menu .status-pill {
  margin-top: 8px;
  justify-content: center;
}

.audio-menu .inline-actions {
  justify-content: flex-end;
  margin-top: 8px;
}

.quiet-rail {
  max-width: 980px;
  width: 100%;
  justify-self: center;
  gap: 6px;
}

.quiet-rail .rail-step {
  min-height: 36px;
  padding: 6px 8px;
  background: rgba(8, 12, 18, 0.36);
}

.quiet-rail .rail-step span {
  width: 22px;
  height: 22px;
}

.quiet-rail .rail-step strong {
  font-size: 0.85rem;
}

.reflection-main {
  position: relative;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.focused-intro,
.focused-session {
  width: min(780px, 100%);
  border: 1px solid rgba(226, 238, 236, 0.12);
  border-radius: var(--radius);
  background: rgba(8, 12, 18, 0.48);
  box-shadow: 0 20px 90px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(10px);
}

.focused-intro {
  padding: clamp(20px, 4vw, 42px);
}

.focused-intro h1,
.focused-session h1 {
  margin: 6px 0 12px;
  max-width: 740px;
  font-size: clamp(2rem, 5vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.intro-lede {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.16rem);
  line-height: 1.6;
}

.flow-preview {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 22px 0 14px;
}

.flow-preview div {
  min-height: 82px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  background: rgba(238, 246, 244, 0.055);
}

.flow-preview span {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  color: #07100f;
  background: var(--accent);
  font-weight: 900;
  font-size: 0.8rem;
}

.flow-preview strong {
  display: block;
  margin-top: 12px;
  line-height: 1.25;
}

.boundary-note {
  max-width: 680px;
  margin: 12px 0 20px;
  border-left: 3px solid var(--accent-2);
  padding: 9px 0 9px 12px;
  color: var(--muted);
  line-height: 1.48;
}

.focused-intro .demo-strip {
  max-width: 680px;
  margin: 16px 0;
  background: rgba(8, 12, 18, 0.44);
}

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

.focused-intro .primary-action {
  min-width: 132px;
}

.focused-session {
  display: grid;
  grid-template-rows: auto auto minmax(90px, auto) auto auto auto;
  gap: 14px;
  padding: clamp(18px, 3vw, 34px);
}

.focused-session .stage-heading {
  text-align: center;
}

.focused-session h1 {
  margin-left: auto;
  margin-right: auto;
  font-size: clamp(1.7rem, 4vw, 3.5rem);
}

.prompt-card,
.transcript-strip {
  width: min(680px, 100%);
  justify-self: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(238, 246, 244, 0.07);
  padding: 14px 16px;
}

.prompt-card {
  text-align: center;
  border-color: rgba(143, 218, 210, 0.36);
  background: rgba(143, 218, 210, 0.09);
}

.prompt-card .coach-caption {
  margin-top: 8px;
  font-size: clamp(1.14rem, 2vw, 1.55rem);
  line-height: 1.42;
}

.focused-session .stage-content {
  width: min(680px, 100%);
  justify-self: center;
  min-height: 96px;
}

.focused-session .soft-card,
.focused-session .confirm-card,
.focused-session .loading-card,
.focused-session .boundary-card,
.focused-session .complete-card {
  background: rgba(8, 12, 18, 0.5);
}

.transcript-strip {
  background: rgba(8, 12, 18, 0.54);
}

.compact-typed {
  width: min(680px, 100%);
  justify-self: center;
  border-top: 0;
  padding-top: 0;
}

.why-strip {
  width: min(680px, 100%);
  justify-self: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px;
  background: rgba(8, 12, 18, 0.58);
  backdrop-filter: blur(10px);
}

.why-strip .why-toggle {
  width: auto;
  min-height: 32px;
  padding: 6px 10px;
  color: #07100f;
  background: var(--accent);
}

.why-strip .why-body p {
  margin: 10px 2px 0;
  font-size: 0.92rem;
}

.why-strip .state-list {
  display: none;
}

.focused-dock {
  min-height: 88px;
  width: min(780px, 100%);
  display: grid;
  grid-template-columns: 1fr auto minmax(180px, 280px) 1fr;
  justify-items: center;
  align-items: center;
  gap: 14px;
}

.focused-dock .dock-actions:first-child {
  justify-self: end;
}

.focused-dock .dock-actions:last-child {
  justify-self: start;
}

.focused-dock .dock-center {
  justify-items: start;
  text-align: left;
}

.focused-dock .mic-button {
  width: 86px;
  height: 86px;
}

.focused-shell > .sim-controls.hidden {
  display: none !important;
}

.variant-cinematic .quiet-rail {
  max-width: 860px;
}

.variant-cinematic .quiet-rail .rail-step {
  min-height: 30px;
  border-color: rgba(226, 238, 236, 0.1);
  background: rgba(8, 12, 18, 0.2);
  opacity: 0.58;
}

.variant-cinematic .quiet-rail .rail-step.active,
.variant-cinematic .quiet-rail .rail-step.done {
  opacity: 1;
}

.variant-cinematic .quiet-rail .rail-step strong {
  font-size: 0.78rem;
}

.variant-cinematic .focused-intro,
.variant-cinematic .focused-session {
  background: rgba(8, 12, 18, 0.36);
  border-color: rgba(226, 238, 236, 0.1);
}

.variant-cinematic .focused-session .soft-card,
.variant-cinematic .focused-session .confirm-card,
.variant-cinematic .focused-session .loading-card,
.variant-cinematic .focused-session .takeaway-card,
.variant-cinematic .focused-session .rating-row {
  background: rgba(8, 12, 18, 0.38);
}

.variant-cinematic .prompt-card {
  background: rgba(143, 218, 210, 0.08);
}

.variant-cinematic .trace-stack {
  gap: 8px;
}

.variant-cinematic .trace-chip strong {
  font-size: clamp(1rem, 1.25vw, 1.34rem);
  line-height: 1.14;
}

.variant-plain #visualCanvas {
  opacity: 0.16;
}

.variant-plain .thought-overlay {
  display: none;
}

.variant-plain .ambient-layer {
  background: linear-gradient(180deg, rgba(7, 9, 13, 0.78), rgba(7, 9, 13, 0.96));
}

.variant-plain .focused-intro,
.variant-plain .focused-session,
.variant-plain .focused-dock {
  margin-right: 0 !important;
}

.variant-plain .focused-intro,
.variant-plain .focused-session {
  background: rgba(12, 16, 23, 0.86);
  border-color: rgba(226, 238, 236, 0.2);
  backdrop-filter: blur(4px);
}

.variant-plain .insight-overlay {
  top: 18%;
  right: 24px;
  max-width: min(360px, 32vw);
}

.variant-plain .trace-chip {
  background: rgba(8, 12, 18, 0.7);
  border: 1px solid rgba(226, 238, 236, 0.16);
  border-left: 3px solid rgba(143, 218, 210, 0.72);
  border-radius: var(--radius);
  padding: 10px 12px;
}

.variant-plain .trace-chip strong {
  font-size: clamp(0.98rem, 1.1vw, 1.18rem);
  line-height: 1.25;
}

.variant-plain .quiet-rail .rail-step {
  min-height: 42px;
  opacity: 1;
}

/* Research console */
.shell {
  max-width: 1280px;
  margin: 0 auto;
  padding: 24px 18px 40px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  background: var(--panel-strong);
  box-shadow: var(--shadow);
}

.topbar h1,
.panel h2,
.panel h3 {
  margin-top: 4px;
}

.subtitle,
.muted {
  color: var(--muted);
}

.layout {
  display: grid;
  grid-template-columns: 290px minmax(0, 1fr) 290px;
  gap: 16px;
  margin-top: 16px;
}

.panel {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-strong);
  box-shadow: var(--shadow);
  padding: 18px;
}

.main-panel {
  overflow-x: hidden;
}

.main-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.theory-box,
.logger-note,
.empty-note {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(238, 246, 244, 0.06);
  padding: 12px;
  line-height: 1.5;
  color: var(--muted);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 12px 0;
}

.variant-comparison {
  margin: 14px 0 16px;
  max-width: 100%;
  overflow-x: auto;
}

.variant-comparison h3 {
  margin-bottom: 8px;
}

.variant-comparison .map-table {
  min-width: 0;
  table-layout: fixed;
  font-size: 0.92rem;
}

.variant-comparison .map-table th,
.variant-comparison .map-table td {
  padding: 8px 6px;
  overflow-wrap: anywhere;
}

.metric {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  background: rgba(238, 246, 244, 0.06);
}

.metric span {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.metric strong {
  display: block;
  margin-top: 4px;
  font-size: 1.6rem;
}

.map-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

#sessionsTable,
#qaResults {
  max-width: 100%;
  overflow-x: auto;
}

#sessionsTable .map-table {
  min-width: 1040px;
}

.map-table th,
.map-table td {
  border-bottom: 1px solid var(--line);
  padding: 10px;
  text-align: left;
  vertical-align: top;
}

.linklike {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.switch-row {
  display: flex;
  gap: 10px;
  align-items: center;
  color: var(--muted);
}

.switch-row input {
  accent-color: var(--accent);
}

@media (max-width: 980px) {
  .voice-shell {
    padding: 16px;
  }

  .thought-overlay {
    top: 13%;
    right: 18px;
    left: 18px;
    width: auto;
    min-height: 120px;
  }

  .thought-line {
    margin-left: auto;
    font-size: 0.96rem;
  }

  .hud-topbar,
  .participant-topbar,
  .voice-main,
  .topbar,
  .main-head {
    grid-template-columns: 1fr;
    flex-direction: column;
  }

  .voice-main,
  .layout {
    display: grid;
    grid-template-columns: 1fr;
  }

  .stage-rail {
    grid-template-columns: repeat(5, minmax(44px, 1fr));
    overflow-x: auto;
  }

  .rail-step {
    min-width: 104px;
  }
}

@media (min-width: 1120px) {
  .focused-intro,
  .focused-session,
  .focused-dock {
    margin-right: min(28vw, 360px);
  }

  .insight-overlay {
    top: 32%;
    right: 4vw;
    max-width: min(330px, 24vw);
  }

  .overlay-line {
    font-size: clamp(1.3rem, 2.45vw, 2.7rem);
  }
}

@media (max-width: 680px) {
  .voice-shell {
    padding: 12px;
    gap: 10px;
  }

  .hud-topbar h1,
  .participant-topbar h1 {
    font-size: 1.55rem;
  }

  .intro-panel,
  .session-panel,
  .explain-panel,
  .panel,
  .topbar {
    padding: 14px;
  }

  .experience-pane,
  .voice-stage {
    min-height: 460px;
  }

  .demo-grid,
  .caption-grid,
  .loop-map,
  .takeaway-grid,
  .metrics {
    grid-template-columns: 1fr;
  }

  .voice-dock {
    justify-content: space-between;
  }

  .mic-button {
    width: 74px;
    height: 74px;
  }

  .state-list {
    grid-template-columns: 1fr;
  }

  .insight-overlay {
    top: 18%;
    right: 16px;
    left: 16px;
    max-width: none;
  }

  .overlay-line {
    font-size: clamp(1.25rem, 7vw, 2.5rem);
  }
}

@media (max-width: 880px) {
  .minimal-topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .audio-menu {
    text-align: left;
  }

  .audio-menu > label,
  .audio-menu > select,
  .audio-menu > span,
  .audio-menu > .inline-actions {
    width: 100%;
    margin-left: 0;
  }

  .focused-intro,
  .focused-session {
    width: 100%;
  }

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

  .focused-dock {
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  }

  .focused-dock .dock-center {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-items: center;
    text-align: center;
  }

  .focused-dock .dock-actions:first-child {
    justify-self: end;
  }

  .focused-dock .dock-actions:last-child {
    justify-self: start;
  }
}

@media (max-width: 560px) {
  .focused-shell {
    padding: 10px;
  }

  .focused-intro,
  .focused-session {
    padding: 16px;
  }

  .flow-preview,
  .focused-intro .demo-grid {
    grid-template-columns: 1fr;
  }

  .quiet-rail .rail-step strong {
    display: none;
  }

  .quiet-rail .rail-step {
    justify-content: center;
    min-width: 54px;
  }

  .focused-session h1 {
    font-size: 1.65rem;
  }

  .focused-dock .mic-button {
    width: 74px;
    height: 74px;
  }
}

@media (min-width: 1120px) {
  .variant-plain .insight-overlay {
    top: 18%;
    right: 24px;
    max-width: min(360px, 32vw);
  }

  .variant-cinematic .insight-overlay.trace-mode {
    top: 27%;
    right: 3.5vw;
    max-width: min(390px, 27vw);
  }
}