/* Telbox conversation world. The source, its meaning and its readers form one visual language. */
.conversation-world {
  --canvas: var(--surface-1);
  --canvas-ink: var(--ink);
  --canvas-soft: var(--ink-mid);
  --canvas-line: var(--line);
}
.conversation-world .site-header {
  min-height: 76px;
}
.conversation-world .site-brand span {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 27px;
  letter-spacing: -0.04em;
}
.conversation-world .site-nav {
  gap: 36px;
}
.conversation-world .site-nav a {
  font-size: 13px;
}
.world-hero {
  padding: 46px 0 0;
}
.world-opening {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  align-items: center;
  gap: 60px;
  margin-bottom: 38px;
}
.world-opening h1 {
  font-size: clamp(48px, 5.8vw, 80px);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.04em;
  max-width: none;
  text-wrap: initial;
}
.world-opening h1 span {
  color: var(--brand);
}
.world-intro {
  max-width: 380px;
  justify-self: end;
}
.world-intro > p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-mid);
}
.world-actions {
  display: flex;
  gap: 22px;
  align-items: center;
  margin-top: 24px;
}
.world-actions > span {
  font-size: 12px;
  line-height: 1.7;
  color: var(--ink-soft);
}
.world-actions .btn {
  white-space: nowrap;
}
.conversation-canvas {
  position: relative;
  isolation: isolate;
  border-radius: 18px 18px 66px 18px;
  padding: 0 38px;
  background: var(--canvas);
  color: var(--canvas-ink);
  overflow: hidden;
}
.canvas-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  font-size: 12px;
  color: var(--canvas-soft);
}

.conversation-stage {
  position: relative;
  display: grid;
  grid-template-columns: 1.12fr 1fr;
  align-items: center;
  gap: 74px;
  min-height: 340px;
  padding: 10px 22px 26px 0;
}
.original-message {
  padding: 24px 28px 18px;
  background: #fbfcf9;
  color: #20382b;
  border-radius: 18px 18px 18px 3px;
  position: relative;
  transform-origin: 50% 50%;
  transition:
    transform 800ms var(--ease-out-expo),
    box-shadow 600ms;
}
.message-byline {
  display: flex;
  align-items: center;
  gap: 10px;
}
.person-dot {
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 14px;
  background: #dfe9dd;
  color: #345d43;
  font-weight: 650;
}
.message-byline strong {
  display: block;
  font-size: 13px;
}
.message-byline small {
  display: block;
  font-size: 12px;
  color: #536957;
  margin-top: 2px;
}
.message-byline > img {
  margin-inline-start: auto;
  filter: brightness(0) saturate(100%);
  opacity: 0.5;
}
.original-message blockquote {
  font-size: clamp(19px, 2vw, 27px);
  line-height: 1.5;
  letter-spacing: -0.025em;
  margin: 20px 0;
}
.original-message blockquote span {
  padding: 0 2px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  border-radius: 3px;
  transition:
    background-color 500ms,
    color 500ms;
}
.message-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #536957;
  font-size: 12px;
}
.meaning-top {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  color: var(--canvas-soft);
}
.meaning-top img {
  width: 22px;
  height: 22px;
}
.meaning-rule {
  height: 1px;
  flex: 1;
  background: var(--canvas-line);
  opacity: 0.6;
  margin-inline-start: 15px;
}
.meaning-panel {
  min-height: 187px;
  padding: 21px 0 15px;
}
.meaning-panel > p {
  font-size: 13px;
  color: var(--canvas-soft);
}
.meaning-panel h2 {
  font-size: clamp(32px, 3.3vw, 47px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.08;
  color: var(--canvas-ink);
  margin: 12px 0 14px;
}
.meaning-detail {
  font-size: 13px;
  color: var(--canvas-soft);
  line-height: 1.6;
}
.meaning-panel:not([hidden]) {
  animation: meaning-arrive 650ms var(--ease-out-expo) both;
}
.source-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: none;
  border: 0;
  color: var(--canvas-ink);
  font: inherit;
  font-size: 12px;
  min-height: 44px;
  padding: 5px 0;
  cursor: pointer;
}
.source-link img {
  width: 16px;
  height: 16px;
  filter: none;
  transition: transform 300ms;
}
.source-link:hover img {
  transform: translateX(-4px);
}
.source-link span {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.canvas-bottom {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--canvas-line);
}
.story-steps {
  display: flex;
  align-items: center;
  gap: 6px;
}
.story-steps button {
  position: relative;
  font: inherit;
  font-size: 12px;
  border: 0;
  background: none;
  color: var(--canvas-soft);
  min-height: 44px;
  padding: 11px 17px;
  border-radius: 24px;
  cursor: pointer;
  transition:
    color 200ms,
    background 200ms;
}
.story-steps button[aria-pressed="true"] {
  background: white;
  color: #254f37;
}
.story-steps button:hover {
  background: var(--surface-3);
  color: var(--canvas-ink);
}
.story-steps button[aria-pressed="true"]:hover {
  background: white;
  color: #254f37;
}
.sample-label {
  font-size: 12px;
  color: var(--canvas-soft);
  padding-inline-end: 10px;
}
.conversation-canvas:not(.story-ready) .story-steps,
.conversation-canvas:not(.story-ready) .source-link {
  display: none;
}
.story-ready[data-story-state="0"] .source-plan,
.story-ready[data-story-state="1"] .source-item {
  background: #dbe9d7;
  color: #254f37;
}
.story-ready[data-story-state="2"] .original-message {
  transform: translateY(-3px) scale(1.025);
  box-shadow: 0 14px 30px #0b201526;
}
.story-ready[data-story-state="2"] .source-plan,
.story-ready[data-story-state="2"] .source-item {
  background: #dbe9d7;
  color: #254f37;
}
.word-flight {
  position: absolute;
  z-index: 5;
  pointer-events: none;
  padding: 0;
  background: none;
  color: var(--canvas-ink);
  font-weight: 600;
  font-size: 15px;
  white-space: nowrap;
  border-radius: 5px;
}
.opening-trust {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 22px 0;
  font-size: 12px;
  line-height: 1.6;
  border-bottom: 1px solid var(--line);
}
.opening-trust > span {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--ink-mid);
}
.opening-trust img {
  flex-shrink: 0;
  width: 15px;
  height: 15px;
}
.opening-trust > a {
  white-space: nowrap;
  color: var(--ink);
  text-underline-offset: 4px;
}
.world-privacy {
  padding: 110px 0 94px;
}
.privacy-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 90px;
  align-items: center;
}
.privacy-copy h2,
.world-section-intro h2 {
  font-size: clamp(40px, 4.5vw, 62px);
  line-height: 1.08;
  letter-spacing: -0.035em;
}
.privacy-copy > p {
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink-mid);
  max-width: 34ch;
  margin: 25px 0 23px;
}
.reader-preview {
  padding: 28px 30px;
  background: var(--surface-1);
  border-radius: 18px 18px 3px 18px;
}
.reader-preview-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 14px;
  font-weight: 600;
}
.reader-people {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin: 30px 0;
  gap: 0;
}
.human-reader {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: 85px;
  flex-shrink: 0;
  transition:
    opacity 550ms,
    transform 550ms;
}
.reader-person {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--surface-3);
  color: var(--ink);
  font-size: 19px;
  font-weight: 600;
}
.maya-reader {
  background: #dce9d8;
  color: #345d43;
}
.telbox-reader {
  background: var(--paper);
  border: 1px solid var(--line);
}
.human-reader strong {
  font-size: 12px;
  font-weight: 600;
  margin-top: 3px;
}
.human-reader small {
  font-size: 12px;
  color: var(--ink-mid);
  white-space: nowrap;
}
.reader-connection {
  height: 1px;
  flex: 1;
  margin-top: 29px;
  background: var(--line);
  position: relative;
  transition: opacity 400ms;
}
.reader-connection::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brand);
  top: -2px;
  left: 50%;
}
.reader-switch-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 18px 0;
  border-block: 1px solid var(--line);
  font-size: 12px;
}
.reader-switch {
  display: flex;
  background: var(--paper);
  padding: 4px;
  border-radius: 28px;
}
.reader-switch button {
  border: 0;
  color: var(--ink-mid);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  border-radius: 22px;
  background: none;
  min-width: 69px;
  min-height: 40px;
  padding: 9px 15px;
  cursor: pointer;
}
.reader-switch button[aria-pressed="true"] {
  background: var(--ink);
  color: var(--paper);
}
.reader-explanation {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
  min-height: 48px;
  margin-top: 19px;
}
.reader-disclaimer {
  font-size: 12px;
  line-height: 1.7;
  color: var(--ink-mid);
  margin-top: 12px;
}
[data-ai-preview="off"] .ai-reader {
  opacity: 1;
  transform: translateY(5px);
}
[data-ai-preview="off"] .ai-connection {
  opacity: 0;
}
.trust-details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 42px;
  margin-top: 54px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.trust-details p {
  font-size: 13px;
  color: var(--ink-mid);
  line-height: 1.8;
}
.trust-details strong {
  display: block;
  color: var(--ink);
  font-size: 14px;
  font-weight: 650;
  margin-bottom: 9px;
}
.world-everyday {
  padding: 90px 0 105px;
  background: var(--surface-1);
}
.world-section-intro {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: end;
  margin-bottom: 50px;
}
.world-section-intro > p {
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink-mid);
  max-width: 36ch;
}
.everyday-tabs {
  display: flex;
  gap: 34px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 34px;
}
.everyday-tabs button {
  font: inherit;
  font-size: 14px;
  color: var(--ink-mid);
  background: none;
  border: 0;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  padding: 16px 0;
  min-height: 48px;
}
.everyday-tabs button[aria-selected="true"] {
  border-bottom-color: var(--brand);
  color: var(--ink);
}
.everyday-panel {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 74px;
  align-items: center;
  min-height: 318px;
}
.everyday-panel:not([hidden]) {
  animation: meaning-arrive 500ms var(--ease-out-expo) both;
}
.everyday-source {
  background: var(--canvas);
  color: var(--canvas-ink);
  padding: 36px 40px;
  border-radius: 18px 18px 18px 3px;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.everyday-source > span {
  font-size: 12px;
  color: var(--canvas-soft);
}
.everyday-source blockquote {
  font-size: clamp(24px, 2.6vw, 35px);
  line-height: 1.5;
  letter-spacing: -0.025em;
  margin: 24px 0;
}
.everyday-source > small {
  font-size: 12px;
  line-height: 1.7;
  color: var(--canvas-soft);
}
.everyday-result > span {
  color: var(--ink-mid);
  font-size: 13px;
}
.everyday-result h3 {
  font-family: var(--font-display);
  font-size: clamp(32px, 3.3vw, 46px);
  line-height: 1.15;
  letter-spacing: -0.03em;
  font-weight: 500;
  margin: 16px 0;
}
.everyday-result > p {
  color: var(--ink-mid);
  font-size: 15px;
  line-height: 1.8;
  max-width: 35ch;
  margin-bottom: 20px;
}
.world-build {
  padding: 88px 0;
}
.world-build h2 {
  font-size: 32px;
  letter-spacing: -0.03em;
  font-weight: 500;
  margin-bottom: 36px;
}
.build-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
}
.build-links > a {
  position: relative;
  display: block;
  padding: 22px 70px 25px 0;
  border-top: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
}
.build-links > a > span:first-child {
  color: var(--ink-mid);
  font-size: 13px;
}
.build-links strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 41px);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.25;
  margin-top: 18px;
}
.build-arrow {
  position: absolute;
  inset-inline-end: 8px;
  top: 50%;
  font-size: 32px;
  color: var(--brand);
  transition: transform 350ms;
}
.build-links > a:hover .build-arrow {
  transform: translate(3px, -3px);
}
.world-close {
  padding: 64px 0 0;
  background: var(--canvas);
  color: var(--canvas-ink);
  overflow: hidden;
}
.close-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}
.close-top h2 {
  font-size: clamp(34px, 4.3vw, 58px);
  line-height: 1.12;
  letter-spacing: -0.035em;
  color: var(--canvas-ink);
}
.close-top .btn-primary {
  background: white;
  color: #254f37;
  border-color: var(--canvas-ink);
}
.close-top p {
  font-size: 12px;
  color: var(--canvas-soft);
  margin-top: 18px;
}
.close-top p a {
  color: var(--canvas-ink);
  text-underline-offset: 4px;
}
.brand-signature {
  font-family: var(--font-display);
  font-size: clamp(130px, 24vw, 330px);
  line-height: 1.02;
  letter-spacing: -0.04em;
  margin: 35px 0 -25px;
  direction: ltr;
  text-align: center;
  color: var(--canvas-ink);
  font-weight: 500;
}
.brand-signature > span {
  color: var(--brand);
}
.conversation-world .site-footer {
  border-top: 0;
}
[hidden] {
  display: none !important;
}
[data-motion-scene] .voice-ink {
  animation-play-state: paused;
}
[data-motion-visible="true"] .voice-ink {
  animation-play-state: running;
}
:root[data-motion-paused="true"] [data-motion-scene] .voice-ink,
:root[data-page-hidden="true"] [data-motion-scene] .voice-ink {
  animation-play-state: paused;
}
.conversation-canvas :focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 4px;
}
.conversation-canvas .story-steps :focus-visible {
  outline-offset: 2px;
}
:dir(rtl) .world-opening h1,
:dir(rtl) .privacy-copy h2,
:dir(rtl) .world-section-intro h2,
:dir(rtl) .meaning-panel h2,
:dir(rtl) .everyday-result h3,
:dir(rtl) .build-links strong,
:dir(rtl) .close-top h2 {
  letter-spacing: 0;
  line-height: 1.5;
}
:dir(rtl) .original-message blockquote,
:dir(rtl) .everyday-source blockquote {
  letter-spacing: 0;
}
:dir(rtl) .source-link img {
  transform: rotate(180deg);
}
:dir(rtl) .build-links > a {
  padding-inline: 0 70px;
}
:dir(rtl) .world-opening h1 {
  font-size: clamp(46px, 5.1vw, 69px);
}
@media (max-width: 1100px) {
  .world-opening {
    gap: 35px;
    grid-template-columns: 1.4fr 1fr;
  }
  .world-opening h1 {
    font-size: clamp(45px, 5.7vw, 63px);
  }
  .world-intro > p {
    font-size: 15px;
  }
  .world-actions {
    gap: 12px;
  }
  .world-actions > span {
    font-size: 12px;
  }
  .conversation-canvas {
    padding-inline: 28px;
  }
  .conversation-stage {
    gap: 40px;
    padding-inline-end: 0;
  }
  .original-message {
    padding: 22px;
  }
  .original-message blockquote {
    font-size: 22px;
  }
  .sample-label {
    max-width: 175px;
    font-size: 12px;
    line-height: 1.6;
  }
  .privacy-layout {
    gap: 42px;
  }
  .reader-preview {
    padding: 24px;
  }
  .human-reader {
    width: 71px;
  }
  .reader-person {
    width: 50px;
    height: 50px;
  }
  .reader-connection {
    margin-top: 25px;
  }
  .everyday-panel {
    gap: 42px;
  }
  .everyday-source {
    padding: 30px;
  }
}
@media (max-width: 767px) {
  .world-hero {
    padding-top: 34px;
  }
  .world-opening {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 30px;
  }
  .world-opening h1 {
    font-size: clamp(37px, 8.9vw, 62px);
  }
  .world-intro {
    max-width: none;
    justify-self: stretch;
  }
  .world-intro > p {
    max-width: 37ch;
    font-size: 15px;
    line-height: 1.7;
  }
  .world-actions {
    margin-top: 20px;
    gap: 20px;
  }
  .world-actions > span {
    font-size: 12px;
  }
  .conversation-canvas {
    margin-inline: -8px;
    padding-inline: 20px;
    border-radius: 14px 14px 40px 14px;
  }
  .canvas-top {
    font-size: 12px;
    min-height: 52px;
  }
  .motion-toggle {
    font-size: 12px;
  }
  .conversation-stage {
    grid-template-columns: 1fr;
    gap: 26px;
    padding: 8px 0 12px;
  }
  .original-message {
    padding: 20px;
    border-radius: 12px 12px 12px 3px;
  }
  .original-message blockquote {
    font-size: 22px;
    margin: 18px 0;
  }
  .message-byline small {
    font-size: 12px;
  }
  .meaning-space {
    padding-inline: 8px;
  }
  .meaning-panel {
    min-height: 174px;
    padding-top: 16px;
  }
  .meaning-panel h2 {
    font-size: 37px;
  }
  .meaning-detail {
    font-size: 13px;
  }
  .source-link {
    font-size: 12px;
  }
  .canvas-bottom {
    flex-direction: column;
    align-items: stretch;
    gap: 9px;
    padding: 14px 0 20px;
  }
  .story-steps {
    justify-content: space-between;
    gap: 0;
  }
  .story-steps button {
    padding: 10px 14px;
    font-size: 12px;
  }
  .sample-label {
    max-width: none;
    padding: 0;
    font-size: 12px;
    text-align: center;
  }
  .opening-trust {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 23px 0;
    font-size: 12px;
  }
  .opening-trust > span {
    align-items: flex-start;
  }
  .opening-trust img {
    margin-top: 3px;
  }
  .opening-trust > a {
    margin-inline-start: 26px;
  }
  .world-privacy {
    padding: 68px 0;
  }
  .privacy-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .privacy-copy h2,
  .world-section-intro h2 {
    font-size: 44px;
  }
  .privacy-copy > p {
    font-size: 15px;
    margin: 21px 0;
  }
  .reader-preview {
    padding: 23px 20px;
  }
  .reader-preview-top {
    font-size: 12px;
  }
  .reader-people {
    margin-block: 26px;
  }
  .human-reader {
    width: 75px;
  }
  .reader-person {
    width: 50px;
    height: 50px;
  }
  .reader-switch-row {
    font-size: 12px;
  }
  .reader-switch button {
    min-width: 61px;
    padding-inline: 10px;
  }
  .reader-explanation {
    font-size: 13px;
    min-height: 66px;
  }
  .reader-disclaimer {
    font-size: 12px;
  }
  .trust-details {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 34px;
    padding-top: 26px;
  }
  .trust-details strong {
    margin-bottom: 6px;
  }
  .world-everyday {
    padding: 64px 0;
  }
  .world-section-intro {
    grid-template-columns: 1fr;
    gap: 23px;
    margin-bottom: 26px;
  }
  .world-section-intro > p {
    font-size: 15px;
  }
  .everyday-tabs {
    gap: 0;
    justify-content: space-between;
    margin-bottom: 27px;
  }
  .everyday-tabs button {
    font-size: 12px;
    max-width: 31%;
    text-align: start;
  }
  .everyday-panel {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .everyday-source {
    padding: 28px;
    min-height: 280px;
  }
  .everyday-source blockquote {
    font-size: 27px;
  }
  .everyday-result h3 {
    font-size: 36px;
  }
  .everyday-result > p {
    font-size: 14px;
  }
  .world-build {
    padding: 58px 0;
  }
  .world-build h2 {
    font-size: 29px;
    margin-bottom: 26px;
  }
  .build-links {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .build-links strong {
    font-size: 32px;
  }
  .world-close {
    padding-top: 48px;
  }
  .close-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 29px;
  }
  .close-top h2 {
    font-size: 38px;
  }
  .brand-signature {
    font-size: 24vw;
    margin: 34px 0 -6px;
  }
  :dir(rtl) .world-opening h1 {
    font-size: 43px;
  }
  :dir(rtl) .privacy-copy h2,
  :dir(rtl) .world-section-intro h2 {
    font-size: 38px;
  }
  :dir(rtl) .meaning-panel h2 {
    font-size: 34px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .conversation-world * {
    animation: none !important;
    transition: none !important;
  }
  .word-flight {
    display: none;
  }
}
/* Voice notes are represented by a sound print inside their original message.
   The visual is silent and labeled as an illustration; no pretend media player. */
.voice-print {
  position: relative;
  height: 59px;
  margin: 19px 0 8px;
  overflow: hidden;
}
.voice-bars {
  display: flex;
  gap: 3px;
  height: 100%;
  align-items: center;
  justify-content: space-between;
}
.voice-bars i {
  display: block;
  flex: 1;
  height: calc(var(--peak) * 0.8px);
  border-radius: 4px;
  background: #d4dfcf;
}
.voice-ink {
  position: absolute;
  inset: 0;
  clip-path: inset(0 0 0 0);
}
.voice-ink i {
  background: #416b47;
}
.story-ready[data-story-state="0"] .voice-ink {
  animation: voice-follow 4.7s cubic-bezier(0.25, 0.1, 0.25, 1) infinite;
}
.everyday-source .voice-print {
  height: 45px;
  margin: 17px 0 0;
}
.everyday-source .voice-bars i {
  background: var(--line);
  height: calc(var(--peak) * 0.65px);
}
.everyday-source .voice-ink i {
  background: var(--brand);
}
.everyday-source .voice-ink {
  clip-path: inset(0 32% 0 0);
}
.call-voice-lanes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.call-voice-lanes .voice-print:last-child {
  transform: scaleX(-1);
  opacity: 0.65;
}
@keyframes voice-follow {
  0%,
  8% {
    clip-path: inset(0 100% 0 0);
  }
  82%,
  100% {
    clip-path: inset(0 0 0 0);
  }
}
:root[data-motion-paused="true"] .voice-ink,
:root[data-page-hidden="true"] .voice-ink {
  animation-play-state: paused !important;
}
@media (prefers-reduced-motion: reduce) {
  .voice-ink {
    animation: none !important;
  }
}

[data-motion-scene]:not([data-motion-visible="true"]) .voice-ink {
  animation-play-state: paused !important;
}
.reader-preview:not([data-interactive]) .reader-switch-row,
.everyday-demo:not([data-interactive]) .everyday-tabs {
  display: none;
}
.everyday-demo:not([data-interactive]) .everyday-panel[hidden] {
  display: grid !important;
  margin-top: 40px;
}
.everyday-demo:not([data-interactive]) .everyday-panel {
  animation: none;
}

.world-intro > .intro-disclosure {
  font-size: 13px;
  line-height: 1.6;
  margin-top: 13px;
}
.intro-disclosure a {
  color: var(--ink-mid);
  text-underline-offset: 3px;
}
[data-ai-preview="off"] .ai-reader .reader-person {
  opacity: 0.45;
}
.everyday-panel {
  scroll-margin-top: 100px;
}

/* Conversation refinement: quiet frame, two source messages, one legible answer. */
.world-hero { padding-top: 38px; }
.world-opening { margin-bottom: 32px; }
.world-opening h1 { font-size: clamp(46px, 5.4vw, 74px); letter-spacing: -.03em; }
.conversation-canvas { border: 1px solid var(--line); border-radius: 16px 16px 40px 16px; }
.original-message { padding: 20px 24px 18px; }
.original-message blockquote { font-size: clamp(18px, 1.7vw, 23px); margin: 12px 0; line-height: 1.45; }
.original-message .voice-print { height: 40px; margin-top: 12px; }
.source-update { margin-top: 15px; padding-top: 13px; border-top: 1px solid #c8d5ca; }
.source-update > small { color: #536957; font-size: 12px; }
.source-update p { margin: 4px 0 0; font-size: clamp(18px, 1.7vw, 23px); line-height: 1.45; }
.source-update span { border-radius: 3px; padding: 0 2px; transition: background-color .45s; }
.meaning-panel h2 { font-size: clamp(32px, 3.2vw, 46px); letter-spacing: -.025em; }
.meaning-detail { max-width: 36ch; font-size: 14px; }
.meaning-top img { filter: grayscale(1); opacity: .7; }
.meaning-space { position: relative; }
.meaning-space::before { content: ''; position: absolute; inset-inline-start: -38px; top: 16%; bottom: 16%; width: 1px; background: var(--line); }
.story-steps button[aria-pressed="true"], .story-steps button[aria-pressed="true"]:hover { background: var(--ink); color: var(--paper); }
.story-steps button:hover { color: var(--ink); }
.word-flight { background: var(--paper); color: var(--ink); padding: 3px 8px; box-shadow: 0 8px 20px #10201820; }
.world-close { background: var(--paper); border-top: 1px solid var(--line); }
.close-top .btn-primary { background: var(--action); color: var(--action-ink); border-color: transparent; }
.brand-signature { color: var(--ink); }
.brand-signature > span { color: var(--brand); }
.everyday-source { border: 1px solid var(--line); background: var(--paper); }
.maya-reader { background: var(--surface-3); color: var(--ink); }
@media (max-width: 767px) {
  .world-opening h1 { font-size: clamp(37px, 8.9vw, 62px); }
  .meaning-space::before { display: none; }
  .conversation-stage { gap: 23px; }
  .original-message { padding: 18px; }
  .original-message blockquote, .source-update p { font-size: 20px; }
  .canvas-top { font-size: 12px; }
  .story-steps button { padding-inline: 12px; }
  .meaning-panel { min-height: 180px; }
}

/* A source-to-answer transfer, followed by a soft reveal of the grounded answer. */
[data-word-transfer="true"] .meaning-rule { background: var(--brand); opacity: 1; }
.meaning-rule { transition: background-color .4s, opacity .4s; }
@keyframes meaning-arrive {
  from { opacity: .5; transform: translateY(8px); clip-path: inset(0 0 16% 0); }
  to { opacity: 1; transform: translateY(0); clip-path: inset(0 0 0 0); }
.story-ready[data-story-state="0"] .source-update { border-top-color: #638565; }
@media (prefers-reduced-motion: reduce) {
  .meaning-panel, .everyday-panel { animation: none !important; clip-path: none; }
  .meaning-rule, .source-update span { transition: none; }
}

.meaning-panel { min-height: 242px; }
@media (max-width: 767px) { .meaning-panel { min-height: 216px; } }