@font-face {
  font-family: system-fallback;
  src: local('Arial');
}
* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
body {
  background: transparent;
  color: #f2f0e9;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    sans-serif;
}
button,
a {
  font: inherit;
}
button {
  cursor: pointer;
}
button:focus-visible,
a:focus-visible {
  outline: 3px solid #c4d5a2;
  outline-offset: 4px;
}
[hidden] {
  display: none !important;
}
.overlay {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 350px;
}
.demo {
  background: #222622;
  background-image:
    radial-gradient(ellipse at 52% 24%, #414a3a66, transparent 65%),
    linear-gradient(0deg, #1e211f 0%, transparent 40%);
}
.demo::before {
  content: '';
  position: fixed;
  inset: 0;
  opacity: 0.14;
  background-image: radial-gradient(#cbd6af 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}
.top-status {
  position: absolute;
  top: 3%;
  left: 3%;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: clamp(10px, 1vw, 16px);
  letter-spacing: 0.01em;
}
.status {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #20241feb;
  border: 1px solid #9ca39133;
  border-radius: 30px;
  padding: 9px 14px;
  color: #c8cebd;
}
.status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #b0b39f;
}
.status[data-state='connected'] i,
.status[data-state='demo'] i {
  background: #c5d7a0;
  box-shadow: 0 0 12px #c5d7a055;
}
.status[data-state='reconnecting'] i,
.status[data-state='notice'] i {
  background: #f4b28d;
}
.demo-tag {
  font-size: 9px;
  letter-spacing: 0.15em;
  color: #d3d5c6;
}
.demo-heading {
  position: absolute;
  left: 8%;
  top: 13%;
}
.eyebrow {
  font-size: clamp(9px, 1vw, 14px);
  letter-spacing: 0.2em;
  color: #c8d2b1;
}
.demo-heading h1 {
  font-weight: 500;
  letter-spacing: -0.06em;
  font-size: clamp(28px, 4.2vw, 72px);
  line-height: 1.05;
  margin: 22px 0;
}
.demo-heading p {
  font-size: clamp(12px, 1.3vw, 20px);
  color: #aeb4a6;
}
.stage-wrap {
  position: absolute;
  bottom: 4%;
  left: 6%;
  right: 6%;
  height: 47%;
  min-height: 240px;
  filter: drop-shadow(0 15px 20px #0003);
}
.stage-head {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 43px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  border-radius: 0 0 14px 14px;
  background: #242922f2;
  padding: 0 24px;
  border: 1px solid #9ca98a33;
}
.stage-brand {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: clamp(10px, 1vw, 15px);
  font-weight: 600;
  letter-spacing: 0.16em;
  color: #e4e6da;
}
.brand-mark {
  color: #edba94;
  letter-spacing: -0.16em;
  font-size: 23px;
  font-weight: 800;
  line-height: 1;
}
.brand-mark span {
  display: inline-block;
  transform: translateY(3px);
}
.stage-meta {
  display: flex;
  gap: 22px;
  align-items: center;
  font-size: clamp(8px, 0.8vw, 12px);
  color: #c3c9b8;
}
.stage-meta #play-state {
  color: #d8e6bd;
  letter-spacing: 0.13em;
  font-size: 0.85em;
}
.stage-meta #dropped {
  color: #efb190;
}
.cast {
  position: absolute;
  inset: auto 2% 66px;
  height: 61%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 3%;
  pointer-events: none;
}
.actor {
  position: relative;
  width: 17%;
  max-width: 230px;
  flex-shrink: 1;
  animation: enter 0.5s cubic-bezier(0.2, 0.8, 0.3, 1) both;
  transform-origin: center bottom;
}
.actor svg {
  display: block;
  width: 100%;
  overflow: visible;
  animation: idle 4.8s ease-in-out infinite;
  animation-delay: var(--idle-delay);
  transform-origin: center bottom;
  transition: filter 0.3s;
}
.fur {
  fill: var(--actor-color);
  stroke: #292a25;
  stroke-width: 3;
  stroke-linejoin: round;
}
.shadow {
  fill: #10170e;
  opacity: 0.35;
}
.name-tag {
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: #20251ff5;
  border: 1px solid #a4b3944d;
  color: color-mix(in srgb, var(--actor-color) 70%, white);
  border-radius: 8px;
  padding: 7px 11px;
  font-size: clamp(9px, 1.05vw, 17px);
  max-width: 145%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 550;
  transition: background 0.25s;
}
.actor.speaking .name-tag {
  background: #20251f;
  border-color: color-mix(in srgb, var(--actor-color) 70%, white);
  color: color-mix(in srgb, var(--actor-color) 70%, white);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--actor-color) 70%, white);
}
.actor.speaking svg {
  animation: speaking 1.2s ease-in-out infinite;
  filter: drop-shadow(0 0 18px color-mix(in srgb, var(--actor-color), transparent 75%));
}
.actor .eyes {
  animation: blink 6s infinite;
  transform-origin: 90px 90px;
  animation-delay: var(--idle-delay);
}
.mouth {
  display: none;
  transition:
    ry 0.05s,
    rx 0.05s;
}
.speaking .smile {
  display: none;
}
.speaking .mouth {
  display: block;
}
.actor[data-viseme='rest'] .smile {
  display: block;
}
.actor[data-viseme='rest'] .mouth {
  display: none;
}
.actor[data-viseme='A'] .mouth {
  rx: 12;
  ry: 15;
}
.actor[data-viseme='I'] .mouth {
  rx: 15;
  ry: 5;
}
.actor[data-viseme='U'] .mouth {
  rx: 6;
  ry: 9;
}
.actor[data-viseme='E'] .mouth {
  rx: 13;
  ry: 8;
}
.actor[data-viseme='O'] .mouth {
  rx: 9;
  ry: 13;
}
.actor[data-viseme='M'] .mouth {
  rx: 9;
  ry: 1.5;
}
.actor[data-viseme='S'] .mouth {
  rx: 12;
  ry: 3;
}
.actor.leaving {
  animation: leave 0.26s ease-in both;
  position: absolute;
  pointer-events: none;
}
.floor {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 42px;
  height: 50px;
  background: #3d4836;
  border: 1px solid #82946c55;
  border-top: 3px solid #a9b591;
  border-radius: 50% 50% 0 0/25% 25% 0 0;
  padding: 17px 24px;
  display: flex;
  justify-content: space-between;
  font-size: clamp(8px, 0.65vw, 11px);
  letter-spacing: 0.21em;
  color: #b8c6a2;
  z-index: -1;
}
.floor-stars {
  color: #d9c598;
}
.stage-footer {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  padding: 9px 3px;
  font-size: clamp(7px, 0.6vw, 10px);
  color: #c3cab6;
  letter-spacing: 0.05em;
  text-shadow: 0 1px 4px #000;
  background: #20241f80;
  border-radius: 0 0 5px 5px;
}
.speech-bubble {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 76%;
  background: #f1f0e5;
  color: #282e26;
  border-radius: 18px;
  padding: 18px 25px 19px;
  box-shadow: 0 7px 0 #0002;
  transition:
    transform 0.25s,
    border-color 0.25s;
  border: 2px solid #e2e3d7;
  z-index: 2;
}
.speech-bubble::after {
  content: '';
  position: absolute;
  bottom: -13px;
  left: 17%;
  width: 22px;
  height: 22px;
  background: inherit;
  transform: rotate(45deg);
  border-radius: 3px;
}
.speech-bubble.is-speaking {
  transform: translateY(-3px);
  border-color: #c5d6a1;
}
.bubble-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
  z-index: 1;
}
.bubble-meta strong {
  font-size: clamp(12px, 1.2vw, 20px);
  font-weight: 650;
}
.bubble-meta > span {
  font-size: clamp(7px, 0.65vw, 11px);
  letter-spacing: 0.09em;
  color: #5b6651;
}
.bubble-meta #speaker-language {
  padding: 3px 6px;
  background: #dfe4d4;
  border-radius: 4px;
}
.bubble-meta #speaker-voice {
  margin-left: auto;
}
.speech-bubble p {
  margin: 10px 0 0;
  font-size: clamp(15px, 1.65vw, 30px);
  line-height: 1.45;
  font-weight: 500;
  letter-spacing: -0.025em;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  max-height: 5.8em;
  overflow: auto;
  scrollbar-width: thin;
}
.speech-bubble p span {
  color: #71786a;
  transition: color 0.12s;
}
.speech-bubble p span.spoken {
  color: #26311d;
  background: #d6e2bf55;
}
.speech-progress {
  height: 3px;
  background: #d8dccc;
  margin-top: 12px;
  border-radius: 4px;
  overflow: hidden;
}
.speech-progress i {
  display: block;
  height: 100%;
  background: #75865a;
  width: 0;
}
.audio-gate,
.loading {
  position: absolute;
  top: 16%;
  right: 7%;
  width: 36%;
  max-width: 530px;
  min-width: 280px;
  padding: 25px;
  border: 1px solid #9aab8655;
  border-radius: 18px;
  background: #2b3229f7;
  z-index: 10;
  box-shadow: 0 14px 80px #0003;
}
.audio-gate h2,
.loading h2 {
  font-size: clamp(17px, 1.7vw, 27px);
  margin: 0 0 10px;
  font-weight: 500;
  letter-spacing: -0.03em;
}
.audio-gate p,
.loading p {
  font-size: clamp(11px, 1vw, 15px);
  line-height: 1.5;
  color: #bcc5b1;
  margin: 0 0 18px;
}
.audio-gate button {
  border: 0;
  border-radius: 8px;
  background: #ceddb5;
  color: #27301f;
  padding: 13px 18px;
  font-size: 14px;
  font-weight: 650;
  width: 100%;
  text-align: left;
  display: flex;
  justify-content: space-between;
}
.audio-gate .gate-note {
  font-size: 10px;
  margin: 12px 0 0;
  color: #929e87;
}
.gate-symbol {
  font-size: 28px;
  margin-bottom: 13px;
  color: #ecbd9a;
}
.loading {
  display: flex;
  gap: 15px;
}
.loading > div {
  width: 100%;
}
.loading small {
  color: #adb8a1;
  font-size: 11px;
}
.loading progress {
  display: block;
  width: 100%;
  height: 6px;
  margin: 20px 0;
  accent-color: #c5d7a0;
}
.spinner {
  display: inline-block;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 2px solid #67735c;
  border-top-color: #c5d7a0;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
.notice {
  position: absolute;
  top: 8%;
  left: 50%;
  transform: translateX(-50%);
  max-width: 80%;
  padding: 12px 20px;
  border: 1px solid #d7bd8e66;
  border-radius: 10px;
  background: #303629f5;
  color: #ecdcbd;
  font-size: clamp(11px, 1vw, 16px);
  z-index: 20;
}
.demo-controls {
  position: absolute;
  bottom: 1.1%;
  left: 6%;
  right: 6%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  font-size: clamp(9px, 0.85vw, 13px);
}
.demo-controls button,
.demo-controls a {
  color: #b8c2ac;
  border: 0;
  background: transparent;
  padding: 5px;
  text-decoration: none;
}
.demo-controls button:hover,
.demo-controls a:hover {
  color: #f5d7b6;
}
.demo .stage-wrap {
  bottom: 9%;
}
.preview .demo-heading {
  top: 11%;
  left: 5%;
}
.preview .demo-heading h1 {
  font-size: 4.2vw;
}
.preview .demo-heading p {
  font-size: 1.4vw;
}
.preview .audio-gate,
.preview .loading {
  top: 12%;
  right: 5%;
  width: 38%;
  min-width: 0;
  padding: 2vw;
}
.preview .audio-gate h2 {
  font-size: 2vw;
}
.preview .audio-gate p {
  font-size: 1.3vw;
  margin-bottom: 1vw;
}
.preview .gate-symbol {
  font-size: 2.3vw;
  margin-bottom: 1vw;
}
.preview .audio-gate button {
  padding: 1.2vw 1.6vw;
  font-size: 1.5vw;
}
.preview .audio-gate .gate-note {
  font-size: 1vw;
}
.preview .top-status {
  font-size: 1.2vw;
}
.preview .demo-tag {
  font-size: 1vw;
}
.preview .speech-bubble {
  padding: 1.7vw 2vw;
  border-radius: 1.5vw;
}
.preview .stage-wrap {
  left: 5%;
  right: 5%;
}
.preview .stage-head {
  height: 4.4vw;
  padding: 0 2vw;
}
.preview .cast {
  bottom: 7vw;
}
.preview .floor {
  bottom: 4.3vw;
  height: 4.5vw;
  padding: 1.5vw 2vw;
}
.preview .stage-brand {
  font-size: 1.1vw;
}
.preview .stage-meta {
  font-size: 1vw;
  gap: 1.5vw;
}
.preview .stage-footer {
  font-size: 0.8vw;
}
.preview .brand-mark {
  font-size: 2.2vw;
}
.preview .name-tag {
  font-size: 1.2vw;
  padding: 0.7vw 1vw;
  bottom: -1.2vw;
}
.preview .demo-controls {
  font-size: 1.2vw;
}
.preview .speech-bubble p {
  font-size: 2vw;
}
.preview .bubble-meta strong {
  font-size: 1.4vw;
}
.preview .bubble-meta > span {
  font-size: 0.85vw;
}
.preview .stage-wrap {
  min-height: 0;
}
.preview .overlay {
  min-height: 0;
}
@keyframes idle {
  0%,
  100% {
    transform: translateY(0) rotate(-1deg);
  }
  50% {
    transform: translateY(-5px) rotate(1deg);
  }
}
@keyframes speaking {
  0%,
  100% {
    transform: translateY(-5px);
  }
  50% {
    transform: translateY(-12px) rotate(1deg);
  }
}
@keyframes blink {
  0%,
  43%,
  47%,
  100% {
    transform: scaleY(1);
  }
  45% {
    transform: scaleY(0.1);
  }
}
@keyframes enter {
  from {
    opacity: 0;
    transform: translateY(45px) scale(0.85);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
@keyframes leave {
  to {
    opacity: 0;
    transform: translateY(35px) scale(0.85);
  }
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}
@media (max-width: 600px) {
  .audio-gate,
  .loading {
    top: 11%;
    width: 90%;
    left: 5%;
    right: 5%;
    min-width: 0;
    padding: 15px;
  }
  .demo-heading {
    display: none;
  }
  .preview .demo-heading {
    display: block;
  }
  .stage-wrap {
    left: 3%;
    right: 3%;
  }
  .stage-meta {
    gap: 8px;
  }
  .stage-head {
    padding: 0 10px;
  }
  .speech-bubble {
    left: 1%;
    right: 1%;
    padding: 12px;
  }
  .bubble-meta #speaker-voice {
    display: none;
  }
  .stage-footer > span:first-child {
    display: none;
  }
  .stage-footer {
    justify-content: center;
  }
  .demo-controls {
    gap: 10px;
  }
  .demo-controls a {
    display: none;
  }
}

/* Keep the introduction and audio gate above the caption at 16:9 and in
   the smaller setup iframe, without reducing the readable live caption. */
.demo-heading h1 {
  font-size: clamp(28px, 3.7vw, 64px);
  margin: 16px 0;
}
.audio-gate {
  top: 12%;
  padding: 22px;
}
.gate-symbol {
  display: none;
}
.preview .demo-heading h1 {
  font-size: 3.6vw;
  margin: 1.4vw 0;
  line-height: 1.08;
}
.preview .demo-heading p {
  display: none;
}
.preview .audio-gate {
  top: 12%;
  padding: 1.5vw;
  width: 36%;
  left: auto;
  right: 5%;
}
.preview .audio-gate h2 {
  font-size: 1.7vw;
  margin-bottom: 0.8vw;
}
.preview .audio-gate p {
  font-size: 1.05vw;
  margin-bottom: 1vw;
}
.preview .audio-gate button {
  font-size: 1.2vw;
  padding: 1vw 1.4vw;
}
.preview .audio-gate .gate-note {
  display: none;
}
@media (max-width: 600px) {
  .audio-gate {
    top: 11%;
    padding: 15px;
  }
  .preview .audio-gate {
    padding: 1.5vw;
  }
}