:root {
  color-scheme: dark;
  --white: #eeefef;
  --muted: #a6acad;
  --gutter: clamp(26px, 4.2vw, 80px);
  font-family:
    "Source Han Serif SC", "Noto Serif SC", "Songti SC", "STSong", 
    "Microsoft YaHei", "PingFang SC", serif;
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
html {
  min-width: 320px;
  background: #050607;
}
body {
  margin: 0;
  background: #050607;
  color: var(--white);
  -webkit-font-smoothing: antialiased;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}
a {
  color: inherit;
  text-decoration: none;
}
button:focus-visible,
a:focus-visible {
  outline: 1px solid #e8edef;
  outline-offset: 6px;
}
::selection {
  background: #e7edef;
  color: #080a0b;
}
.experience {
  position: relative;
  isolation: isolate;
  min-height: 800px;
  height: 100svh;
  overflow: hidden;
  background: #050607;
}
.cinematic-canvas,
.scene-fallback,
.scene-shade,
.film-grain {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.cinematic-canvas {
  z-index: -3;
  opacity: 0;
  transition: opacity 1.5s;
}
.scene-ready .cinematic-canvas {
  opacity: 1;
}
.scene-fallback {
  display: none;
  visibility: hidden;
  z-index: -4;
  overflow: hidden;
  background: linear-gradient(100deg, #020304 8%, #080b0e 50%, #30363a 100%);
}
/* The alternative X is an error fallback, never a loading placeholder. */
.scene-fallback[hidden] {
  display: none !important;
}
.scene-unavailable .scene-fallback {
  display: block;
  visibility: visible;
}
.scene-unavailable .cinematic-canvas {
  opacity: 0;
  visibility: hidden;
  transition: none;
}
.scene-shade {
  z-index: -2;
  background:
    linear-gradient(
      90deg,
      #00000026,
      transparent 45%,
      #00000006 70%,
      #0000000a
    ),
    linear-gradient(
      0deg,
      #020405db,
      transparent 17%,
      transparent 83%,
      #02040559
    );
}
.film-grain {
  z-index: 4;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.87' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath filter='url(%23g)' opacity='.65' d='M0 0h180v180H0z'/%3E%3C/svg%3E");
}
.site-header {
  position: absolute;
  z-index: 5;
  top: 36px;
  left: var(--gutter);
  right: var(--gutter);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 48px;
  animation: fade-in 1.4s both 0.1s;
}
.wordmark {
  display: flex;
  align-items: center;
  gap: 13px;
  justify-self: start;
}
.wordmark > svg {
  width: 32px;
  height: 32px;
  fill: #e5e8e9;
}
.wordmark-text {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.wordmark-text > span {
  font-size: 15px;
  letter-spacing: 0.13em;
  font-weight: 500;
}
.wordmark-text small {
  font-size: 8px;
  letter-spacing: 0.46em;
  color: #acb1b4;
}
.main-nav {
  display: flex;
  gap: 35px;
  align-items: center;
}
.main-nav button {
  border: 0;
  background: none;
  font-size: 11px;
  letter-spacing: 0.14em;
  padding: 10px 0;
  color: #c7ccce;
  transition: color 0.25s;
}
.main-nav button:hover {
  color: #fff;
}
.main-nav button span {
  font-size: 14px;
  margin-left: 7px;
}
.header-signature {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 9px;
  letter-spacing: 0.2em;
  color: #d5d9db;
}
.live-dot {
  display: inline-block;
  width: 4px;
  height: 4px;
  background: #d8e5ec;
  border-radius: 50%;
  box-shadow: 0 0 9px #d8e5ec66;
  flex: 0 0 auto;
}
.hero-copy {
  position: absolute;
  z-index: 2;
  left: 63%;
  right: var(--gutter);
  top: 48%;
  transform: translateY(-50%);
  max-width: 560px;
  padding: 12px 0;
  animation: copy-in 1.6s cubic-bezier(0.2, 0.7, 0.2, 1) both 0.3s;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 8px;
  letter-spacing: 0.19em;
  color: #d0d5d8;
  margin: 0 0 clamp(32px, 5vh, 54px);
  white-space: nowrap;
}
.eyebrow > span {
  width: 27px;
  height: 1px;
  background: #bfc8cf7d;
}
.brand-name {
  font-size: 14px;
  letter-spacing: 0.26em;
  margin: 0 0 22px;
  color: #e0e3e5;
}
.brand-name > span {
  font-size: 8px;
  letter-spacing: 0.17em;
  color: #bac3c9;
  margin-left: 13px;
}
h1 {
  font-weight: 500;
  font-size: clamp(50px, 4.9vw, 83px);
  line-height: 1.27;
  letter-spacing: 0.04em;
  margin: 0 0 30px;
  text-shadow: 0 2px 24px #11171b25;
}
h1 > span {
  color: #e5e9eb;
}
.hero-description {
  border-left: 1px solid #d1dce342;
  padding-left: 19px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.hero-description p {
  font-size: 14px;
  line-height: 1.9;
  letter-spacing: 0.16em;
  color: #d1d8dc;
  margin: 0;
}
.hero-description > span {
  font-size: 7px;
  line-height: 1.85;
  letter-spacing: 0.19em;
  color: #a9b7c0;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 23px;
  margin-top: 34px;
}
.primary-button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  background: #e7ecef;
  color: #151b20;
  border: 1px solid #eff4f5;
  padding: 15px 19px;
  font-size: 11px;
  letter-spacing: 0.13em;
  transition:
    background 0.3s,
    transform 0.3s;
}
.primary-button > span {
  font-size: 18px;
  line-height: 1;
  transition: transform 0.3s;
}
.primary-button:hover {
  background: #fff;
  transform: translateY(-2px);
}
.primary-button:hover > span {
  transform: translate(2px, -2px);
}
.relight-button {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 0;
  background: none;
  padding: 12px 0;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: #c3cdd4;
}
.relight-button svg {
  width: 15px;
  height: 15px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1;
  transition: transform 0.6s;
}
.relight-button:hover svg {
  transform: rotate(-60deg);
}
.sculpture-caption {
  position: absolute;
  left: var(--gutter);
  bottom: 137px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  pointer-events: none;
  animation: fade-in 2s both 0.8s;
}
.caption-line {
  display: block;
  width: 24px;
  height: 1px;
  background: #e1eaf054;
  margin-top: 5px;
}
.sculpture-caption > div {
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.caption-title {
  font-size: 8px;
  letter-spacing: 0.17em;
  color: #afbbc3;
}
.caption-note {
  font-size: 9px;
  letter-spacing: 0.15em;
  color: #778791;
  transition: color 0.3s;
}
.site-footer {
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: 27px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 25px;
  align-items: center;
  padding-top: 22px;
  border-top: 1px solid #b6c3cc26;
  animation: fade-in 1.7s both 0.7s;
}
.footer-index {
  display: flex;
  gap: 13px;
  align-items: center;
  font-size: 7px;
  letter-spacing: 0.18em;
  color: #9cabb6;
}
.footer-index > span {
  font-size: 11px;
  color: #e1e7eb;
  letter-spacing: 0.05em;
}
.footer-index > i {
  width: 26px;
  height: 1px;
  background: #c9d6e247;
}
.footer-manifesto {
  display: flex;
  gap: 15px;
  font-size: 8px;
  letter-spacing: 0.18em;
  color: #9cacb8;
}
.footer-manifesto > span {
  color: #8195a34d;
}
.motion-control {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 0;
  background: none;
  padding: 9px 0 9px 9px;
  font-size: 9px;
  letter-spacing: 0.07em;
  color: #b9c5ce;
}
.motion-control svg {
  width: 12px;
  height: 12px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1;
}
.motion-control[aria-pressed="false"] .live-dot {
  background: #697984;
  box-shadow: none;
}
.brand-dialog {
  width: min(610px, calc(100vw - 36px));
  max-height: calc(100svh - 40px);
  overflow-y: auto;
  color: #eef1f3;
  border: 1px solid #bdcdd638;
  padding: clamp(30px, 4.2vw, 60px);
  background: linear-gradient(135deg, #1a2126fa, #090d10fc);
  box-shadow: 0 40px 140px #000b;
}
.brand-dialog::backdrop {
  background: #030507ba;
  backdrop-filter: blur(15px);
}
.brand-dialog[open] {
  animation: panel-in 0.4s both;
}
.dialog-close {
  position: absolute;
  right: 20px;
  top: 15px;
  display: grid;
  place-items: center;
  width: 35px;
  height: 35px;
  border: 0;
  background: none;
  color: #bccbd6;
  font-size: 27px;
  font-weight: 200;
}
.panel-eyebrow {
  margin: 12px 0 30px;
  font-size: 9px;
  letter-spacing: 0.2em;
  color: #8ba0ad;
}
.brand-dialog h2 {
  font-size: clamp(27px, 3vw, 36px);
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0.05em;
  margin: 0 0 20px;
}
#panel-description {
  font-size: 13px;
  line-height: 2.2;
  color: #aebbc5;
  letter-spacing: 0.04em;
}
.panel-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 28px;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: #d2dce4;
}
.panel-tags > span::before {
  content: "+";
  color: #718895;
  margin-right: 8px;
}
.panel-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid #b0c3d125;
  margin-top: 45px;
  padding-top: 23px;
}
.panel-footer > span {
  font-size: 7px;
  letter-spacing: 0.14em;
  color: #7a909f;
}
.panel-footer > button {
  border: 0;
  background: none;
  padding: 5px 0;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: #dce8f1;
}
.panel-footer > button span {
  margin-left: 10px;
}
.noscript-note {
  position: fixed;
  bottom: 70px;
  left: 20px;
  right: 20px;
  font-size: 11px;
  text-align: center;
  color: #c2d1dc;
}
.scene-unavailable .caption-note {
  display: none;
}
.scene-unavailable .relight-button {
  display: none;
}
@keyframes fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes copy-in {
  from {
    opacity: 0;
    filter: blur(5px);
    translate: 0 15px;
  }
  to {
    opacity: 1;
    filter: blur(0);
    translate: 0 0;
  }
}
@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.motion-paused .site-header,
.motion-paused .hero-copy,
.motion-paused .sculpture-caption,
.motion-paused .site-footer,
.motion-paused .brand-dialog {
  animation: none;
}
.motion-paused .cinematic-canvas {
  transition: none;
}
@media (min-width: 1800px) {
  .hero-copy {
    left: 64%;
  }
  .eyebrow {
    font-size: 9px;
  }
  .hero-description p {
    font-size: 16px;
  }
  .main-nav button {
    font-size: 12px;
  }
}
@media (max-width: 1100px) {
  .site-header {
    gap: 25px;
  }
  .main-nav {
    gap: 24px;
  }
  .header-signature {
    font-size: 8px;
    letter-spacing: 0.1em;
  }
  .hero-copy {
    left: 60%;
    right: 32px;
  }
  h1 {
    font-size: clamp(43px, 5.2vw, 65px);
  }
  .eyebrow {
    font-size: 7px;
    letter-spacing: 0.12em;
  }
  .brand-name {
    font-size: 12px;
  }
  .brand-name > span {
    font-size: 7px;
    margin-left: 8px;
  }
  .hero-description p {
    font-size: 12px;
  }
  .hero-actions {
    gap: 18px;
  }
  .primary-button {
    padding: 14px 15px;
    gap: 24px;
  }
  .footer-manifesto {
    font-size: 7px;
    gap: 10px;
  }
  .footer-index {
    font-size: 6px;
    gap: 10px;
  }
}
@media (max-width: 760px) {
  :root {
    --gutter: 24px;
  }
  .experience {
    height: 100svh;
    min-height: 900px;
  }
  .site-header {
    top: 26px;
    grid-template-columns: 1fr auto;
    gap: 15px;
  }
  .wordmark {
    gap: 9px;
  }
  .wordmark > svg {
    width: 25px;
    height: 25px;
  }
  .wordmark-text > span {
    font-size: 12px;
  }
  .wordmark-text small {
    font-size: 7px;
    letter-spacing: 0.33em;
  }
  .main-nav {
    gap: 17px;
  }
  .main-nav button {
    font-size: 9px;
    letter-spacing: 0.08em;
  }
  .main-nav button[data-panel="content"] {
    display: none;
  }
  .main-nav button span {
    font-size: 11px;
    margin-left: 3px;
  }
  .header-signature {
    display: none;
  }
  .hero-copy {
    top: auto;
    bottom: 132px;
    left: var(--gutter);
    right: var(--gutter);
    transform: none;
    max-width: none;
    padding: 0;
  }
  .eyebrow {
    font-size: 6px;
    letter-spacing: 0.13em;
    margin-bottom: 20px;
    gap: 9px;
  }
  .eyebrow > span {
    width: 18px;
  }
  .brand-name {
    font-size: 11px;
    letter-spacing: 0.21em;
    margin-bottom: 11px;
  }
  .brand-name > span {
    font-size: 7px;
    margin-left: 10px;
  }
  h1 {
    font-size: clamp(38px, 10vw, 57px);
    line-height: 1.25;
    letter-spacing: 0.035em;
    margin-bottom: 20px;
  }
  h1 > br {
    display: none;
  }
  .hero-description {
    padding-left: 13px;
    gap: 10px;
  }
  .hero-description p {
    font-size: 12px;
    line-height: 1.9;
    letter-spacing: 0.13em;
  }
  .hero-description p > br {
    display: none;
  }
  .hero-description > span {
    font-size: 6px;
    line-height: 1.9;
    letter-spacing: 0.13em;
  }
  .hero-description > span > br {
    display: none;
  }
  .hero-actions {
    margin-top: 23px;
    gap: 25px;
  }
  .primary-button {
    font-size: 10px;
    padding: 12px 15px;
    gap: 38px;
  }
  .relight-button {
    font-size: 9px;
  }
  .relight-button svg {
    width: 13px;
    height: 13px;
  }
  .sculpture-caption {
    bottom: auto;
    top: 45%;
    left: var(--gutter);
    gap: 10px;
  }
  .caption-line {
    width: 18px;
  }
  .caption-title {
    font-size: 6px;
  }
  .caption-note {
    font-size: 8px;
  }
  .sculpture-caption > div {
    gap: 7px;
  }
  .scene-shade {
    background: linear-gradient(
      0deg,
      #020405 2%,
      #020405d9 17%,
      #02040566 43%,
      transparent 67%,
      #0204053d 95%
    );
  }
  .site-footer {
    bottom: 23px;
    grid-template-columns: 1fr auto;
    gap: 15px;
    padding-top: 19px;
  }
  .footer-index {
    font-size: 6px;
    letter-spacing: 0.12em;
  }
  .footer-index > i {
    width: 18px;
  }
  .footer-index > span {
    font-size: 10px;
  }
  .footer-manifesto {
    grid-row: 2;
    grid-column: 1 / -1;
    justify-content: center;
    font-size: 7px;
    letter-spacing: 0.13em;
    gap: 12px;
    margin-top: 4px;
  }
  .motion-control {
    font-size: 8px;
    gap: 6px;
    padding: 5px 0 5px 5px;
  }
}
@media (max-width: 380px) {
  :root {
    --gutter: 20px;
  }
  .main-nav {
    gap: 12px;
  }
  .experience {
    min-height: 870px;
  }
  .hero-copy {
    bottom: 132px;
  }
  h1 {
    font-size: clamp(30px, 9.3vw, 35px);
  }
  .hero-description p {
    font-size: 11px;
  }
  .eyebrow {
    font-size: 5px;
  }
  .footer-index {
    gap: 7px;
    font-size: 5px;
  }
  .footer-index > i {
    width: 12px;
  }
  .sculpture-caption {
    top: 44%;
  }
}
@media (min-width: 761px) and (max-height: 799px) {
  .experience {
    min-height: 700px;
  }
  .site-header {
    top: 27px;
  }
  .hero-copy {
    top: 47.5%;
  }
  .eyebrow {
    margin-bottom: 28px;
  }
  h1 {
    font-size: clamp(46px, 4.7vw, 68px);
    margin-bottom: 23px;
  }
  .brand-name {
    margin-bottom: 16px;
  }
  .hero-description p {
    font-size: 12px;
  }
  .hero-description {
    gap: 9px;
  }
  .hero-actions {
    margin-top: 25px;
  }
  .sculpture-caption {
    bottom: 117px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* Finishing pass: preserve the approved scene, refine readability and interaction. */
:root {
  --ease-out: cubic-bezier(0.22, 0.61, 0.36, 1);
}
.sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  z-index: 30;
  left: 16px;
  top: 12px;
  padding: 12px 18px;
  background: #e4ebef;
  color: #11181d;
  font-size: 12px;
  transform: translateY(-150%);
  transition: transform 0.2s;
}
.skip-link:focus {
  transform: translateY(0);
}
button:focus-visible,
a:focus-visible {
  outline: 1px solid #d4e4ee;
  outline-offset: 5px;
}
button:disabled {
  cursor: default;
  opacity: 0.48;
}
button {
  transition-timing-function: var(--ease-out);
}
button:active:not(:disabled) {
  translate: 0 1px;
}
.nav-short {
  display: none;
}
.main-nav button {
  position: relative;
  min-height: 44px;
  font-size: 12px;
}
.main-nav button > .nav-full,
.main-nav button > .nav-short {
  margin-left: 0;
  font-size: inherit;
}
.main-nav button::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 6px;
  height: 1px;
  background: #c2d1db75;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s var(--ease-out);
}
.main-nav button[aria-expanded="true"]::after,
.main-nav button:focus-visible::after {
  transform: scaleX(1);
}
.header-signature {
  opacity: 0.85;
}
.hero-copy {
  text-rendering: optimizeLegibility;
}
.hero-description p,
.brand-name {
  text-shadow: 0 1px 18px #0005;
}
.hero-description > span {
  font-size: 8px;
  line-height: 1.9;
  color: #b0bec8;
}
.eyebrow {
  font-size: 9px;
}
.primary-button {
  min-height: 46px;
  font-size: 12px;
  box-shadow:
    0 1px 0 #fff2 inset,
    0 5px 18px #00000017;
  transition:
    background 0.25s,
    transform 0.25s,
    box-shadow 0.25s;
}
.relight-button {
  min-height: 44px;
  min-width: 94px;
  transition:
    color 0.25s,
    opacity 0.25s;
}
.relight-button[aria-busy="true"] {
  opacity: 0.8;
}
/* Four full turns in exactly the 6.5s relight, so the icon lands at 0° when the
   replay ends instead of snapping back from a random angle. */
.relight-button.is-replaying svg {
  animation: replay-orbit 1.625s linear 4;
}
.motion-control {
  min-height: 44px;
  font-size: 10px;
  transition: color 0.25s;
}
.footer-index {
  font-size: 8px;
}
.footer-manifesto {
  font-size: 9px;
}
.caption-title {
  font-size: 9px;
}
.scene-loading {
  position: absolute;
  left: var(--gutter);
  bottom: 99px;
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  font-size: 9px;
  letter-spacing: 0.12em;
  color: #899aa6;
  transition: opacity 0.25s;
  pointer-events: none;
}
.scene-loading::before {
  content: "";
  width: 7px;
  height: 7px;
  border: 1px solid #849aa443;
  border-top-color: #d4e3ed;
  border-radius: 50%;
  animation: replay-orbit 1.1s linear infinite;
}
.scene-ready .scene-loading,
.scene-unavailable .scene-loading {
  opacity: 0;
  visibility: hidden;
}
.scene-ready .scene-loading::before,
.scene-unavailable .scene-loading::before {
  animation: none;
}
.cinematic-canvas {
  transition: opacity 1.2s var(--ease-out);
}
.dialog-open {
  overflow: hidden;
}
.dialog-open body {
  overflow: hidden;
  padding-inline-end: var(--modal-scrollbar, 0px);
}
.brand-dialog {
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: #5d6d78 #0b1014;
}
.dialog-close {
  top: 12px;
  right: 14px;
  min-width: 44px;
  min-height: 44px;
  border: 1px solid transparent;
  transition:
    background 0.2s,
    border-color 0.2s,
    color 0.2s;
}
.panel-footer > button {
  min-height: 44px;
}
.panel-eyebrow {
  font-size: 10px;
}
.panel-footer > span {
  font-size: 8px;
}
@keyframes replay-orbit {
  to {
    transform: rotate(360deg);
  }
}
@media (hover: hover) and (pointer: fine) {
  .main-nav button:hover::after {
    transform: scaleX(1);
  }
  .primary-button:hover {
    box-shadow:
      0 1px 0 #fff2 inset,
      0 8px 24px #0003;
  }
  .relight-button:hover:not(:disabled),
  .motion-control:hover:not(:disabled) {
    color: #fff;
  }
  .dialog-close:hover {
    background: #d7e6ef09;
    border-color: #cbdce527;
    color: #fff;
  }
}
@media (hover: none) {
  .primary-button:hover {
    transform: none;
    box-shadow: none;
  }
  .primary-button:hover > span {
    transform: none;
  }
  .relight-button:hover svg {
    transform: none;
  }
}
@supports (transition-behavior: allow-discrete) {
  .brand-dialog {
    opacity: 0;
    transform: translateY(10px) scale(0.99);
    transition:
      opacity 0.2s,
      transform 0.25s var(--ease-out),
      display 0.25s allow-discrete,
      overlay 0.25s allow-discrete;
  }
  .brand-dialog[open] {
    opacity: 1;
    transform: none;
    animation: none;
  }
  .brand-dialog::backdrop {
    opacity: 0;
    transition:
      opacity 0.22s,
      display 0.25s allow-discrete,
      overlay 0.25s allow-discrete;
  }
  .brand-dialog[open]::backdrop {
    opacity: 1;
  }
  @starting-style {
    .brand-dialog[open] {
      opacity: 0;
      transform: translateY(12px) scale(0.99);
    }
    .brand-dialog[open]::backdrop {
      opacity: 0;
    }
  }
}
@media (max-width: 1100px) {
  .hero-description > span {
    font-size: 7.5px;
  }
  .eyebrow {
    font-size: 8px;
    letter-spacing: 0.1em;
  }
  .footer-index {
    font-size: 7px;
  }
  .footer-manifesto {
    font-size: 8px;
  }
}
@media (max-width: 760px) {
  .site-header {
    gap: 10px;
  }
  .main-nav {
    gap: 8px;
  }
  .main-nav button {
    min-width: 40px;
    min-height: 44px;
    font-size: 9px;
    padding: 6px 2px;
  }
  .main-nav button[data-panel="content"] {
    display: inline-block;
  }
  .main-nav button::after {
    bottom: 5px;
  }
  .main-nav .nav-arrow {
    display: none;
  }
  .eyebrow {
    font-size: 7px;
    letter-spacing: 0.12em;
  }
  .hero-description > span {
    font-size: 7px;
    letter-spacing: 0.12em;
  }
  .primary-button {
    font-size: 11px;
    min-height: 44px;
  }
  .relight-button {
    font-size: 10px;
    min-width: 94px;
  }
  .motion-control {
    font-size: 9px;
    min-height: 44px;
  }
  .footer-index {
    font-size: 7px;
    letter-spacing: 0.1em;
  }
  .footer-manifesto {
    font-size: 8px;
    gap: 10px;
    margin-top: 0;
  }
  .site-footer {
    gap: 10px;
    padding-top: 13px;
    bottom: max(19px, env(safe-area-inset-bottom));
  }
  .scene-loading {
    bottom: auto;
    top: 48.5%;
    font-size: 8px;
  }
  .caption-title {
    font-size: 7px;
  }
  .wordmark-text small {
    line-height: 1.4;
  }
  .brand-dialog {
    padding: 32px 26px 24px;
    max-height: calc(100svh - 32px);
  }
  .panel-footer {
    gap: 12px;
  }
  .dialog-close {
    top: 10px;
    right: 10px;
  }
}
@media (max-width: 480px) {
  .main-nav .nav-full {
    display: none;
  }
  .main-nav .nav-short {
    display: inline;
  }
  .main-nav {
    gap: 5px;
  }
}
@media (max-width: 380px) {
  .wordmark-text > span {
    font-size: 11px;
  }
  .wordmark {
    gap: 8px;
  }
  .main-nav {
    gap: 3px;
  }
  .eyebrow {
    font-size: 6px;
    letter-spacing: 0.09em;
  }
  .hero-description > span {
    font-size: 6.5px;
    letter-spacing: 0.07em;
  }
  .footer-index {
    font-size: 6px;
  }
  .motion-control {
    font-size: 8px;
  }
  .footer-manifesto {
    font-size: 7px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .brand-dialog,
  .brand-dialog::backdrop,
  .scene-loading,
  .skip-link,
  .cinematic-canvas {
    animation: none !important;
    transition: none !important;
  }
}

.fallback-picture,
.fallback-picture img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.fallback-picture img {
  object-fit: cover;
}

.dialog-open .relight-button svg {
  animation-play-state: paused;
}

/* Mobile composition: a connected scene + copy stack, not two distant absolute blocks. */
.mobile-scene-anchor {
  display: none;
}
@media (max-width: 760px) {
  .experience {
    --mobile-stage-height: clamp(246px, 36svh, 330px);
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 100vh;
    min-height: 100svh;
    padding: 200px var(--gutter) max(22px, env(safe-area-inset-bottom));
  }
  .mobile-scene-anchor {
    display: block;
    flex: 0 0 auto;
    width: 100%;
    height: var(--mobile-stage-height);
    pointer-events: none;
  }
  .hero-copy {
    position: relative;
    inset: auto;
    width: 100%;
    max-width: 600px;
    margin: 22px auto 28px;
    padding: 0;
    transform: none;
  }
  .sculpture-caption {
    display: none;
  }
  .site-footer {
    position: relative;
    inset: auto;
    width: 100%;
    margin: auto 0 0;
  }
  .scene-loading {
    top: 177px;
    bottom: auto;
  }
}
@media (max-width: 380px) {
  .experience {
    --mobile-stage-height: clamp(230px, 36svh, 300px);
    padding-top: 188px;
  }
  .hero-copy {
    margin-top: 18px;
    margin-bottom: 24px;
  }
  .scene-loading {
    top: 167px;
  }
}

/* DAWN: the image leads; typography and controls remain calm and usable. */
:root {
  --dawn: #dfb784;
  --white: #f1efeb;
}
.scene-shade {
  background:
    linear-gradient(0deg, #030609ed, transparent 20%, transparent 84%, #03060970),
    /* The X already supplies its left-side falloff. A second low-alpha horizontal
       ramp here quantized into a straight dark strip across the centre of its face. */
    linear-gradient(90deg, transparent 44%, #0205080d 64%, #02050840);
}
.film-grain { opacity: 0.022; }
.eyebrow { color: #c5b69f; letter-spacing: 0.22em; }
.eyebrow > span { background: #d6b0808c; }
.brand-name { color: #d3d5d5; }
.brand-name > span { color: #a7afb5; }
h1 { color: #f4f1ea; font-weight: 500; text-shadow: 0 2px 30px #0003; }
h1 > span { color: #f0ede6; }
.hero-description { border-left-color: #d7b18465; }
.hero-description p { color: #c3cbd0; }
.primary-button {
  background: #ede5d8;
  border-color: #f3eadc;
  color: #191d20;
  padding-inline: 21px;
}
.primary-button:hover { background: #fff5e5; }
.relight-button { color: #9eabb4; font-size: 10px; }
.header-signature { color: #b3b9bd; }
.live-dot { background: #ddbd91; box-shadow: 0 0 9px #d9af7350; }
.main-nav button::after { background: #dfb78485; }
.site-footer { grid-template-columns: 1fr auto; border-top-color: #bfc7ce21; }
.footer-index { color: #9aa5ac; }
.caption-title { color: #b6a58d; font-size: 8px; letter-spacing: 0.2em; }
.caption-note { color: #a7afb4; font-size: 10px; letter-spacing: 0.18em; }
.caption-line { background: #d6b08070; }
.brand-dialog {
  border-color: #d3b48a38;
  background: radial-gradient(ellipse at 95% 0%, #55412a35, transparent 62%),
    linear-gradient(135deg, #171d23fc, #090d11fe);
}
.panel-eyebrow { color: #c3aa89; }
.panel-tags > span::before { color: #ba9870; }
@media (max-width: 760px) {
  .scene-shade {
    background: linear-gradient(0deg, #030609 2%, #030609dd 20%, #03060930 43%, transparent 64%, #03060965 97%);
  }
  .eyebrow { letter-spacing: 0.18em; }
  .hero-description p { line-height: 1.95; }
  .hero-copy { margin-bottom: 32px; }
  .primary-button { padding-inline: 17px; }
}

/* IMPACT: the copy arrives with the light burst instead of before it. */
h1 {
  font-size: clamp(54px, 5.6vw, 100px);
  font-weight: 600;
  letter-spacing: 0.03em;
  line-height: 1.18;
}
h1 > span {
  background: linear-gradient(100deg, #fff8ec 10%, #f1cf9d 55%, #b98a55 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: none;
  filter: drop-shadow(0 0 26px #f0b56a33);
}
.scene-opening .site-header { animation: fade-in 1.4s both 2.6s; }
.scene-opening .hero-copy { animation: none; }
.scene-opening .hero-copy .eyebrow,
.scene-opening .hero-copy .brand-name { animation: rise-in 1.2s var(--ease-out) both 2.1s; }
.scene-opening h1 { animation: burst-in 1.6s cubic-bezier(0.16, 1, 0.3, 1) both 1.9s; }
.scene-opening .hero-description { animation: rise-in 1.2s var(--ease-out) both 2.7s; }
.scene-opening .hero-actions { animation: rise-in 1.2s var(--ease-out) both 3s; }
.scene-opening .sculpture-caption { animation: fade-in 2s both 3.4s; }
.scene-opening .site-footer { animation: fade-in 1.6s both 3.2s; }
/* Animating letter-spacing re-wrapped the headline and made the whole copy column
   jump; scale converges the same way without touching layout. */
.scene-opening h1 { transform-origin: 0 60%; }
@keyframes burst-in {
  from {
    opacity: 0;
    filter: blur(14px);
    scale: 1.08;
    translate: 0 10px;
  }
  45% { opacity: 1; }
  to {
    opacity: 1;
    filter: blur(0);
    scale: 1;
    translate: 0 0;
  }
}
/* Hold every entrance at its first keyframe until the scene renders its first frame,
   so the copy and the light burst share one clock (see cinematic.js releaseIntro). */
.intro-pending .site-header,
.intro-pending .hero-copy,
.intro-pending .hero-copy > *,
.intro-pending .title-block > *,
.intro-pending .sculpture-caption,
.intro-pending .site-footer {
  animation-play-state: paused;
}
@keyframes rise-in {
  from { opacity: 0; translate: 0 14px; }
  to { opacity: 1; translate: 0 0; }
}
@media (max-width: 1100px) {
  h1 { font-size: clamp(44px, 5.6vw, 66px); }
}
@media (min-width: 761px) and (max-height: 799px) {
  h1 { font-size: clamp(46px, 5vw, 72px); }
}
@media (max-width: 760px) {
  h1 { font-size: clamp(40px, 11vw, 60px); }
}
@media (max-width: 380px) {
  h1 { font-size: clamp(32px, 9.8vw, 37px); }
}

/* UX refinement: clearer hierarchy, calmer controls, and safer small-screen spacing. */
.experience::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 72% 46%, #f0c88b0d, transparent 32%);
  mix-blend-mode: screen;
}
.site-header {
  top: clamp(22px, 3.2vw, 42px);
  padding: 8px 12px;
  border: 1px solid #d7e1e716;
  background: linear-gradient(90deg, #07090bd9, #07090b66 55%, transparent);
  backdrop-filter: blur(8px);
}
.wordmark-text > span { font-weight: 600; }
.main-nav {
  padding-inline: 8px;
  border-inline: 1px solid #d7e1e70e;
}
.main-nav button { color: #d7dcdf; }
.main-nav button[aria-expanded="true"] { color: #f2d4a9; }
.hero-copy {
  max-width: 620px;
  padding: 18px 0 18px 28px;
  border-left: 0;
  background: linear-gradient(90deg, #05070838, transparent 78%);
}
/* The guide line belongs to the copy entrance, not the page paint. */
.hero-copy::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 1px;
  background: #dfbb8340;
  transform-origin: top;
  animation: guide-line-in 1.1s var(--ease-out) both 0.85s;
}
.scene-opening .hero-copy::before {
  animation-delay: 2.55s;
}
.intro-pending .hero-copy::before {
  animation-play-state: paused;
}
@keyframes guide-line-in {
  from { opacity: 0; transform: scaleY(0); }
  to { opacity: 1; transform: scaleY(1); }
}
.motion-paused .hero-copy::before {
  animation: none;
}
.eyebrow { margin-bottom: clamp(26px, 4.5vh, 46px); }
.brand-name { margin-bottom: 16px; }
h1 {
  max-width: 8em;
  font-size: clamp(42px, 4.55vw, 88px);
  margin-bottom: 24px;
}
h1 > span { white-space: nowrap; }
.hero-description p { max-width: 23em; }
.hero-actions { margin-top: 29px; }
.primary-button { min-width: 156px; justify-content: space-between; }
.sculpture-caption { bottom: 145px; }
.site-footer { bottom: 30px; }
.brand-dialog { border-radius: 2px; }
.dialog-close:hover { transform: rotate(90deg); }

@media (max-width: 1100px) {
  .site-header { padding-inline: 8px; }
  .hero-copy { padding-left: 20px; }
}
@media (max-width: 760px) {
  .experience::after { background: radial-gradient(circle at 50% 35%, #f0c88b12, transparent 42%); }
  .site-header {
    top: 18px;
    padding: 7px 9px;
    background: #07090bb8;
    backdrop-filter: blur(10px);
  }
  .main-nav { padding-inline: 3px; }
  .hero-copy {
    padding: 0 0 0 15px;
    background: none;
  }
  .hero-copy::before {
    top: 0;
    bottom: 0;
    background: #dfbb8358;
  }
  h1 {
    max-width: none;
    font-size: clamp(32px, 9.2vw, 60px);
    margin-bottom: 18px;
  }
  .hero-description p { max-width: 24em; }
  .hero-actions { margin-top: 21px; }
  .sculpture-caption { bottom: auto; }
}
@media (max-width: 380px) {
  .site-header { left: 16px; right: 16px; }
  .wordmark-text > span { letter-spacing: .08em; }
  .main-nav button { min-width: 36px; }
  .hero-copy { padding-left: 12px; }
  .primary-button { min-width: 145px; }
}

/* Marklab editorial profile — source-linked and separated from XPC products. */
.marklab-section { padding: clamp(72px, 10vw, 150px) var(--gutter) 0; background: #080b0e; border-top: 1px solid #dfbb8326; }
.marklab-intro, .marklab-block, .marklab-contact { max-width: 1280px; margin-inline: auto; }
.marklab-intro { padding-bottom: clamp(70px, 9vw, 130px); }
.marklab-kicker, .marklab-block-label { color: #bca582; font-size: 10px; letter-spacing: .18em; }
.marklab-intro h2 { margin: 22px 0 24px; font-size: clamp(34px, 5vw, 76px); font-weight: 500; line-height: 1.25; letter-spacing: .02em; }
.marklab-intro h2 span { color: #dfbb83; }
.marklab-intro > p:not(.marklab-kicker) { max-width: 680px; color: #aeb6bc; font-size: 15px; line-height: 2; }
.marklab-meta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 28px; color: #d6c19e; font-size: 10px; letter-spacing: .14em; }
.marklab-meta i { width: 3px; height: 3px; background: #dfbb83; border-radius: 50%; }
.marklab-block { display: grid; grid-template-columns: minmax(130px, .28fr) 1fr; gap: clamp(30px, 8vw, 130px); padding: clamp(58px, 8vw, 110px) 0; border-top: 1px solid #d7e1e718; }
.marklab-block h3 { max-width: 750px; margin: 0 0 30px; font-size: clamp(25px, 3vw, 46px); font-weight: 500; line-height: 1.4; }
.marklab-block p { max-width: 750px; color: #aeb6bc; font-size: 14px; line-height: 1.95; }
.focus-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.focus-list span { padding: 9px 12px; color: #d9c19b; border: 1px solid #dfbb8330; font-size: 11px; }
.timeline { border-left: 1px solid #dfbb8350; padding-left: 28px; }
.timeline article { position: relative; padding: 0 0 34px; }
.timeline article::before { content: ""; position: absolute; left: -33px; top: 4px; width: 7px; height: 7px; background: #dfbb83; border-radius: 50%; box-shadow: 0 0 0 5px #080b0e; }
.timeline time { color: #dfbb83; font-size: 11px; letter-spacing: .1em; }
.timeline h4 { margin: 12px 0 8px; font-size: 17px; font-weight: 500; }
.timeline p { margin: 0; }
.case-list details { border-top: 1px solid #d7e1e718; }
.case-list details:last-child { border-bottom: 1px solid #d7e1e718; }
.case-list summary { display: grid; grid-template-columns: 44px 1fr auto; gap: 18px; align-items: center; min-height: 74px; cursor: pointer; list-style: none; }
.case-list summary::-webkit-details-marker { display: none; }
.case-list summary > span { color: #bca582; font-size: 11px; }
.case-list summary strong { font-size: 16px; font-weight: 500; }
.case-list summary em { color: #9faab0; font-size: 11px; font-style: normal; }
.case-list details > div { padding: 0 44px 25px 62px; }
.case-list p { margin: 0 0 12px; }
.case-list b { color: #dfc294; font-weight: 500; }
.case-context { color: #d2bd9b !important; font-size: 11px !important; letter-spacing: .08em; }
.case-list a, .marklab-contact a { color: #e5c89e; font-size: 12px; }
.principles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.principles article { padding: 25px; border: 1px solid #d7e1e718; background: #101419; }
.principles i { color: #dfbb83; font-size: 12px; font-style: normal; }
.principles h4 { margin: 22px 0 9px; font-size: 18px; font-weight: 500; }
.principles p { margin: 0; font-size: 13px; }
.marklab-contact { padding: clamp(65px, 9vw, 130px) 0; border-top: 1px solid #d7e1e718; }
.marklab-contact h3 { margin: 22px 0; font-size: clamp(30px, 4vw, 62px); font-weight: 500; line-height: 1.35; }
.marklab-contact > p:not(.marklab-kicker) { max-width: 540px; color: #aeb6bc; line-height: 1.9; }
.marklab-contact a { display: inline-flex; margin-top: 16px; padding-bottom: 10px; border-bottom: 1px solid #dfbb8352; }
.marklab-contact-links { display: flex; flex-wrap: wrap; gap: 26px; }
.marklab-credit { color: #66727a !important; font-size: 11px !important; margin-top: 42px; }

/* Products & services — source-linked editorial section, separate from the scene. */
html { scroll-behavior: smooth; }
.main-nav .nav-products {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 44px;
  padding: 6px 0;
  color: #dfbb83;
  font-size: 11px;
  letter-spacing: .14em;
  white-space: nowrap;
}
.main-nav .nav-products .nav-short { display: none; }
.main-nav .nav-products:hover, .products-cue:hover { color: #fff5e5; }
.products-cue { min-height: 44px; }
.scroll-cue {
  position: relative;
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-height: 48px;
  color: #d8c2a0;
  transition: color .25s ease;
}
.scroll-cue-track {
  position: relative;
  display: block;
  width: 1px;
  height: 47px;
  overflow: hidden;
  background: #dfbb8340;
}
.scroll-cue-track::after {
  content: "";
  position: absolute;
  inset: -100% 0 auto;
  height: 60%;
  background: #f3d5a4;
  animation: scroll-cue-line 2.2s ease-in-out infinite;
}
.scroll-cue-copy { display: grid; gap: 7px; }
.scroll-cue-label { font-size: 9px; letter-spacing: .28em; }
.scroll-cue-note { color: #939da3; font-size: 10px; letter-spacing: .12em; }
.scroll-cue:hover { color: #fff5e5; }
.intro-pending .scroll-cue-track::after { animation-play-state: paused; }
.motion-paused .scroll-cue-track::after { animation: none; top: 0; height: 100%; opacity: .6; }
@media (prefers-reduced-motion: reduce) {
  .scroll-cue { transition: none; }
  .scroll-cue-track::after { animation: none; top: 0; height: 100%; opacity: .6; }
}
@keyframes scroll-cue-line {
  0% { transform: translateY(-100%); }
  55%, 100% { transform: translateY(270%); }
}
.products-section {
  scroll-margin-top: 24px;
  padding: clamp(64px, 8vw, 130px) var(--gutter);
  border-top: 1px solid #dfbb8326;
  background: radial-gradient(ellipse at 0 0, #c18d4b0b, transparent 55%), #070a0d;
}
.products-heading { max-width: 1280px; margin: 0 auto 46px; }
.products-kicker { color: #bca582; font-size: 10px; letter-spacing: .18em; margin: 0 0 24px; }
.products-heading h2 { font-size: clamp(30px, 3.5vw, 60px); font-weight: 500; line-height: 1.35; letter-spacing: .03em; margin: 0 0 24px; }
.products-heading h2 span { color: #dfbb83; }
.products-intro { max-width: 570px; color: #a6acad; font-size: 14px; line-height: 1.9; margin: 0 0 20px; }
.products-source { display: inline-flex; gap: 20px; align-items: center; min-height: 44px; color: #e5c89e; font-size: 13px; border-bottom: 1px solid #dfbb8352; }
.products-grid { max-width: 1280px; margin: auto; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.product-card { display: flex; flex-direction: column; min-height: 270px; padding: 28px; border: 1px solid #d7e1e71d; background: linear-gradient(145deg, #161b20, #0b0f13); transition: border-color .25s, background .25s, transform .25s; }
.product-card--wide { grid-column: span 2; background: radial-gradient(ellipse at 100% 0, #a5763e17, transparent 65%), linear-gradient(145deg, #171b20, #0b0f13); }
.product-index { color: #b19f85; font-size: 9px; letter-spacing: .12em; }
.product-card h3 { margin: 26px 0 14px; font-size: 25px; font-weight: 500; }
.product-card p { margin: 0 0 28px; color: #aeb6bc; font-size: 13px; line-height: 1.9; max-width: 32em; }
.product-link { margin-top: auto; color: #e6c89e; font-size: 12px; }
@media (hover: hover) {
  .product-card:hover { border-color: #dfbb8373; background-color: #171d24; transform: translateY(-3px); }
}
@media (max-width: 1100px) {
  .site-header { gap: 20px; }
  .main-nav { gap: 20px; }
  .products-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-card--wide { grid-column: auto; }
}
@media (max-width: 760px) {
  .marklab-block { grid-template-columns: 1fr; gap: 24px; }
  .marklab-block-label { margin-bottom: 0; }
  .case-list summary { grid-template-columns: 34px 1fr; gap: 12px; padding: 13px 0; }
  .case-list summary em { grid-column: 2; }
  .case-list details > div { padding: 0 0 22px 46px; }
  .principles { grid-template-columns: 1fr; }
  .marklab-intro > p:not(.marklab-kicker) { font-size: 14px; }
}
@media (max-width: 480px) {
  .marklab-meta { gap: 8px; font-size: 8px; }
  .marklab-meta i { display: none; }
  .marklab-block h3 { font-size: 26px; }
  .case-list summary strong { font-size: 14px; }
}
@media (max-width: 760px) {
  .site-header { grid-template-columns: 1fr; gap: 8px; }
  .main-nav { justify-self: stretch; justify-content: space-between; gap: 8px; border-inline: 0; border-top: 1px solid #d7e1e716; padding-top: 2px; }
  .main-nav .nav-products { font-size: 9px; padding: 6px 2px; }
  .products-heading { margin-bottom: 28px; }
  .products-kicker { font-size: 8px; letter-spacing: .12em; line-height: 1.8; }
  .product-card { min-height: 250px; padding: 24px; }
}
@media (max-width: 480px) {
  .main-nav .nav-products .nav-full { display: none; }
  .main-nav .nav-products .nav-short { display: inline; }
  .products-grid { grid-template-columns: 1fr; }
  .product-card { min-height: 240px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .product-card { transition: none; }
  .product-card:hover { transform: none; }
}