@charset "UTF-8";
:root {
  --ink:#192820;
  --soft:#657068;
  --paper:#f8f9f4;
  --line:#dfe4dc;
  --dark:#101714;
  --lime:#d8f5a2;
  --green:#265b43;
  --mono:ui-monospace,SFMono-Regular,Consolas,monospace;
  --font:Inter,"Helvetica Neue",Arial,sans-serif;
}

* {
  box-sizing:border-box;
}

html {
  scroll-behavior:smooth;
  scroll-padding-top:100px;
}

body {
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font);
  -webkit-font-smoothing:antialiased;
}

button,a {
  -webkit-tap-highlight-color:transparent;
}

a {
  color:inherit;
  text-decoration:none;
}

button {
  font:inherit;
  cursor:pointer;
}

button:disabled {
  cursor:default;
}

button,a {
  -webkit-user-drag:none;
}

button:focus-visible,a:focus-visible,[tabindex]:focus-visible {
  outline:3px solid #72a950;
  outline-offset:5px;
}

img,video {
  display:block;
  max-width:100%;
}

button {
  color:inherit;
}

h1,h2,h3,p,figure {
  margin:0;
}

h1,h2,h3 {
  font-weight:500;
  letter-spacing:-.055em;
}

p {
  line-height:1.65;
}

::selection {
  background:#c8e799;
  color:#152018;
}

.wrap {
  width:min(1240px,calc(100% - 96px));
  margin:auto;
}

.skip-link {
  position:fixed;
  left:12px;
  top:-80px;
  z-index:100;
  padding:14px;
  background:var(--lime);
  color:var(--ink);
}

.skip-link:focus {
  top:10px;
}

.site-header {
  height:84px;
  padding:0 48px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  background:#101714f5;
  color:#fff;
  position:sticky;
  top:0;
  z-index:20;
  border-bottom:1px solid #ffffff12;
  backdrop-filter:blur(16px);
}

.wordmark {
  font-size:25px;
  letter-spacing:-1.2px;
  font-weight:650;
  display:flex;
  align-items:center;
  gap:10px;
}

.wordmark svg {
  width:31px;
  height:31px;
  fill:none;
  stroke:var(--lime);
  stroke-width:1.2;
}

.wordmark-dot {
  color:#94b864;
  margin-left:-10px;
}

.site-header nav {
  display:flex;
  gap:32px;
  font-size:13px;
  color:#bdc6c0;
}

.site-header nav a {
  position:relative;
  padding:10px 0;
}

.site-header nav a:hover,.site-header nav a.active {
  color:var(--lime);
}

.site-header nav a.active:after {
  content:"";
  position:absolute;
  bottom:0;
  left:0;
  width:100%;
  height:1px;
  background:var(--lime);
}

.nav-paper {
  border:1px solid #536148;
  border-radius:5px;
  padding:11px 16px;
  font-size:12px;
  display:flex;
  gap:26px;
}

.nav-paper:hover {
  background:var(--lime);
  color:var(--ink);
}

.hero {
  background:var(--dark);
  color:#fff;
  position:relative;
  overflow:hidden;
}

.hero-grid {
  position:absolute;
  inset:0;
  background-image:linear-gradient(#ffffff03 1px,transparent 1px),linear-gradient(90deg,#ffffff03 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:linear-gradient(90deg,transparent,black);
}

.hero-inner {
  display:grid;
  grid-template-columns:1.05fr 1fr;
  gap:20px;
  align-items:center;
  min-height:645px;
  padding:86px 0 110px;
  position:relative;
}

.eyebrow,.section-number {
  font:10px/1.5 var(--mono);
  font-weight:500;
  letter-spacing:1.7px;
  text-transform:uppercase;
}

.eyebrow.light {
  color:#b9c8b8;
  display:flex;
  align-items:center;
  gap:9px;
}

.status-dot {
  display:inline-block;
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--lime);
  box-shadow:0 0 12px #d8f5a233;
  flex:none;
}

.hero h1 {
  font-size:clamp(48px,5.1vw,76px);
  line-height:1.06;
  margin:30px 0 26px;
  letter-spacing:-4.8px;
  position:relative;
  z-index:2;
}

.hero h1 em {
  color:var(--lime);
  font-style:normal;
  white-space:nowrap;
}

.hero-description {
  color:#aebbb1;
  font-size:15px;
  line-height:1.85;
  letter-spacing:-.2px;
}

.hero-actions {
  display:flex;
  gap:28px;
  align-items:center;
  margin:30px 0 44px;
}

.button {
  display:inline-flex;
  align-items:center;
  justify-content:space-between;
  gap:26px;
  border:0;
  border-radius:4px;
  padding:16px 20px;
  font-size:12px;
  font-weight:600;
  transition:transform .2s,background .2s;
}

.button:hover {
  transform:translateY(-2px);
}

.button.lime {
  color:#182419;
  background:var(--lime);
}

.button.dark {
  color:white;
  background:var(--ink);
}

.button span {
  font-size:19px;
  font-weight:400;
}

.text-link {
  font-size:12px;
  padding:10px 0;
  border-bottom:1px solid #53604f;
  display:flex;
  gap:16px;
}

.hero-signals {
  display:flex;
  gap:24px;
  color:#8c9d91;
  font-size:10px;
}

.hero-signals span {
  display:flex;
  flex-direction:column;
  gap:8px;
}

.hero-signals b {
  font-size:20px;
  letter-spacing:-.4px;
  font-weight:400;
  color:#cdd8cd;
}

.hero-visual {
  position:relative;
  margin:16px 0 0 15px;
  z-index:1;
}

.viewfinder {
  position:relative;
  border:1px solid #66735780;
  border-radius:12px;
  box-shadow:0 30px 100px #0006;
  background:#1c251c;
  padding:6px;
  transform:perspective(1200px) rotateY(-5deg) rotateX(2deg);
  overflow:hidden;
}

.hero-video {
  width:100%;
  aspect-ratio:832/480;
  object-fit:cover;
  border-radius:7px;
  min-height:260px;
  filter:saturate(.9);
}

.viewfinder-top {
  position:absolute;
  left:20px;
  right:20px;
  top:22px;
  z-index:2;
  display:flex;
  justify-content:space-between;
  gap:10px;
  font:8px var(--mono);
  letter-spacing:1px;
  color:#fff;
  text-shadow:0 1px 5px #000;
}

.viewfinder-top .status-dot {
  width:4px;
  height:4px;
  margin-right:5px;
}

.viewfinder-bottom {
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:40px 23px 20px;
  background:linear-gradient(transparent,#051111c9);
  font-size:12px;
}

.viewfinder-bottom small {
  display:block;
  font:8px var(--mono);
  letter-spacing:.6px;
  color:#c2d1c5;
  margin-top:8px;
}

.icon-button {
  border:1px solid #ffffff60;
  background:#ffffff10;
  border-radius:50%;
  width:33px;
  height:33px;
  color:#fff;
  font-size:12px;
}

.icon-button:hover {
  background:#fff3;
}

.frame-corner {
  position:absolute;
  width:18px;
  height:18px;
  border:1px solid #d8f5a288;
  pointer-events:none;
}

.corner-tl {
  left:17px;
  top:45px;
  border-right:0;
  border-bottom:0;
}

.corner-br {
  right:17px;
  bottom:65px;
  border-left:0;
  border-top:0;
}

.input-float {
  position:absolute;
  left:-15px;
  bottom:-112px;
  width:200px;
  overflow:hidden;
  border:1px solid #75856966;
  border-radius:7px;
  background:#1e2b22;
  box-shadow:0 12px 40px #0007;
  transform:rotate(-4deg);
}

.input-float img {
  width:100%;
  height:75px;
  object-fit:cover;
}

.input-float>div {
  padding:11px 13px;
}

.tiny-label {
  display:block;
  font:8px/1.6 var(--mono);
  letter-spacing:1.3px;
  color:#9aaa9c;
}

.input-float strong {
  font-size:11px;
  font-weight:400;
  display:flex;
  justify-content:space-between;
  margin-top:5px;
}

.orbit {
  position:absolute;
  left:-20%;
  top:-22%;
  width:130%;
  height:120%;
  border:1px solid #d8f5a210;
  border-radius:50%;
  transform:rotate(-30deg);
  z-index:-1;
}

.orbit-two {
  width:100%;
  height:155%;
  top:-35%;
  left:3%;
  transform:rotate(43deg);
}

.axis {
  position:absolute;
  right:4px;
  bottom:-66px;
  width:46px;
  height:40px;
  opacity:.6;
  font:9px var(--mono);
  background:linear-gradient(90deg,transparent 47%,#a4b591 49%,#a4b591 51%,transparent 53%);
}

.axis:before,.axis:after {
  content:"";
  position:absolute;
  top:22px;
  left:4px;
  width:38px;
  height:1px;
  background:#a4b591;
  transform:rotate(25deg);
}

.axis:after {
  transform:rotate(-25deg);
}

.axis span {
  position:absolute;
  left:0;
  bottom:0;
}

.axis span:nth-child(2) {
  left:23px;
  top:-9px;
}

.axis span:nth-child(3) {
  left:45px;
  bottom:0;
}

.hero-footer {
  position:relative;
  display:flex;
  justify-content:space-between;
  border-top:1px solid #ffffff16;
  padding:20px 0;
  font:8px var(--mono);
  letter-spacing:1px;
  color:#84988a;
}

.hero-footer a {
  color:#b9c8b8;
}

.hero-footer a span {
  margin-left:14px;
}

.publication {
  padding:70px 0 75px;
  text-align:center;
}

.publication-label {
  display:flex;
  gap:20px;
  justify-content:center;
  align-items:center;
  margin-bottom:25px;
}

.section-number {
  color:var(--green);
}

.section-number.light {
  color:#9eb792;
}

.small-tag {
  font:9px var(--mono);
  border:1px solid var(--line);
  padding:5px 8px;
  border-radius:3px;
  color:var(--soft);
}

.publication h2 {
  font-size:29px;
  line-height:1.3;
  letter-spacing:-1px;
  margin-bottom:26px;
}

.authors {
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:10px 22px;
  font-size:13px;
  line-height:1.6;
  max-width:930px;
  margin:auto;
}

.authors sup {
  font-size:8px;
  color:var(--green);
  padding-left:2px;
}

.affiliations {
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:8px 19px;
  font-size:10px;
  color:var(--soft);
  margin-top:15px;
}

.affiliations sup {
  font-size:8px;
}

.author-roles {
  font-size:9px;
  color:var(--soft);
  margin-top:14px;
}

.author-roles span {
  margin-left:14px;
}

.resource-links {
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:9px;
  margin-top:25px;
}

.resource-links a {
  font-size:10px;
  border:1px solid var(--line);
  border-radius:4px;
  display:flex;
  gap:28px;
  padding:10px 14px;
  background:white;
  transition:border-color .2s;
}

.resource-links a:hover {
  border-color:var(--green);
}

.section-space {
  padding-top:100px;
  padding-bottom:100px;
}

.section-heading {
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:48px;
  margin-bottom:42px;
}

.section-heading h2 {
  font-size:43px;
  line-height:1.1;
  letter-spacing:-2px;
  margin-top:19px;
}

.section-heading>p {
  font-size:13px;
  color:var(--soft);
  max-width:330px;
  line-height:1.8;
}

.explore-section {
  background:#131d18;
  color:#f0f4ed;
  padding:85px 0 56px;
}

.explore-section .section-heading>p,.applications-section .section-heading>p {
  color:#9baea1;
}

.muted {
  color:#7c9582;
}

.scene-selector {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:12px;
  margin-bottom:26px;
}

.scene-choice {
  position:relative;
  isolation:isolate;
  display:flex;
  align-items:flex-end;
  text-align:left;
  height:107px;
  border:1px solid #fff2;
  background:#24392d;
  border-radius:5px;
  overflow:hidden;
  padding:16px;
  color:#fff;
  transition:border-color .2s,transform .2s;
}

.scene-choice img {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  z-index:-2;
  opacity:.65;
  transition:transform .5s;
}

.scene-choice:before {
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(transparent,#06150aea);
  z-index:-1;
}

.scene-choice.selected {
  border-color:#d8f5a2;
  box-shadow:0 0 0 1px #d8f5a2;
}

.scene-choice:hover img {
  transform:scale(1.05);
}

.scene-choice small {
  display:block;
  font:8px var(--mono);
  color:#cbd8c6;
  letter-spacing:1px;
  margin-bottom:7px;
}

.scene-choice span {
  font-size:12px;
  font-weight:500;
}

.scene-choice i {
  font-style:normal;
  position:absolute;
  right:14px;
  bottom:14px;
  color:var(--lime);
}

.explorer {
  background:#1c2820;
  border:1px solid #e3f4dc1c;
  border-radius:8px;
  overflow:hidden;
}

.explorer-toolbar {
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 22px;
  border-bottom:1px solid #ffffff12;
  gap:12px;
}

.behavior-tabs {
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}

.behavior-tabs button {
  padding:8px 14px;
  border:1px solid #66806c69;
  background:transparent;
  border-radius:3px;
  color:#b1c2b5;
  font-size:11px;
}

.behavior-tabs button[aria-pressed="true"] {
  background:var(--lime);
  color:#172514;
  border-color:var(--lime);
}

.case-count {
  font:8px var(--mono);
  color:#8fa893;
  letter-spacing:1px;
  white-space:nowrap;
}

.explorer-stage {
  display:grid;
  /* Column widths follow the media ratios, so their visible heights align. */
  grid-template-columns:minmax(0, 1.154fr) repeat(2, minmax(0, 1fr));
  align-items:start;
  gap:22px;
  padding:25px 22px 20px;
}

.panel-label {
  display:flex;
  justify-content:space-between;
  font:8px var(--mono);
  letter-spacing:1px;
  color:#b1c4b5;
  margin-bottom:14px;
}

.panel-label span:last-child {
  color:#688572;
}

.panorama-preview {
  padding:0;
  border:1px solid #fff2;
  border-radius:3px;
  background:#233628;
  width:100%;
  text-align:left;
  overflow:hidden;
}

.panorama-preview img {
  width:100%;
  height:auto;
  aspect-ratio:2/1;
  object-fit:contain;
}

.panorama-preview>span {
  display:flex;
  justify-content:space-between;
  font:8px var(--mono);
  padding:8px 10px;
  color:#c4d6c9;
}

.scene-input,
.video-panel {
  min-width:0;
}

.instruction-bar {
  display:grid;
  grid-template-columns:145px minmax(0, 1fr) auto;
  gap:18px;
  align-items:center;
  padding:18px 22px;
  border-top:1px solid #ffffff12;
  background:#152119;
}

.instruction-bar>.tiny-label {
  font-size:8px;
}

.instruction {
  font-size:12px;
  color:#e3ebe4;
  line-height:1.6;
}

.instruction-source {
  display:inline-block;
  color:#b9d4aa;
  font-size:9px;
  border-bottom:1px solid #78986c88;
  padding-bottom:3px;
  justify-self:end;
  white-space:nowrap;
}

.instruction-note {
  display:block;
  color:#8ca38f;
  font-size:8px;
  margin-top:4px;
}

.video-panel video {
  background:#07100b;
  width:100%;
  aspect-ratio:832/480;
  object-fit:contain;
  border:1px solid #93ba952e;
  border-radius:3px;
}

.video-panel>p {
  font-size:9px;
  color:#8da592;
  margin-top:12px;
  display:flex;
  align-items:center;
  gap:7px;
}

.legend-dot {
  width:4px;
  height:4px;
  border-radius:50%;
  background:#82a9ca;
  display:inline-block;
}

.lime-dot {
  background:var(--lime);
}

.explorer-controls {
  padding:13px 22px;
  border-top:1px solid #ffffff12;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
}

.explorer-controls>span {
  font:8px var(--mono);
  color:#839f8b;
}

.explorer-controls>div {
  display:flex;
  gap:15px;
}

.explorer-controls button {
  font-size:10px;
  border:0;
  background:none;
  color:#d5e3d6;
  padding:4px;
}

.explorer-controls button:last-child {
  color:var(--lime);
}

.explorer-controls button span {
  margin-left:10px;
}

.section-footnote {
  font:9px/1.7 var(--mono);
  color:#8b9f90;
  margin-top:20px;
  max-width:850px;
}

.noscript-note {
  margin-top:20px;
}

.noscript-note a {
  text-decoration:underline;
}

.paper-figure {
  background:white;
  border:1px solid var(--line);
  border-radius:6px;
  padding:24px;
  margin-top:30px;
  overflow:hidden;
}

.paper-figure>button,.application-figure>button {
  position:relative;
  width:100%;
  padding:0;
  border:0;
  background:white;
  display:block;
  cursor:zoom-in;
}

.paper-figure img,.application-figure img {
  height:auto;
  width:100%;
}

.expand-hint {
  position:absolute;
  right:7px;
  bottom:7px;
  padding:7px 11px;
  border-radius:4px;
  background:#12261ae8;
  color:#fff;
  font:8px var(--mono);
  opacity:0;
  transition:opacity .2s;
  display:flex;
  gap:20px;
}

.paper-figure button:hover .expand-hint,.paper-figure button:focus-visible .expand-hint,.application-figure button:hover .expand-hint,.application-figure button:focus-visible .expand-hint {
  opacity:1;
}

.paper-figure figcaption {
  display:flex;
  gap:20px;
  border-top:1px solid var(--line);
  padding-top:16px;
  margin-top:24px;
  font-size:10px;
  color:var(--soft);
  line-height:1.6;
}

.paper-figure figcaption>span {
  font:8px/1.8 var(--mono);
  letter-spacing:.5px;
  white-space:nowrap;
  color:var(--green);
}

.abstract-row {
  display:grid;
  grid-template-columns:1fr 3fr;
  gap:40px;
  margin-top:42px;
}

.abstract-row>p {
  font-size:18px;
  line-height:1.75;
  color:#6b786e;
  letter-spacing:-.3px;
}

.abstract-row strong {
  font-weight:500;
  color:var(--ink);
}

.method-section {
  background:#edf1e8;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}

.inline-link {
  display:inline-flex;
  gap:38px;
  align-items:center;
  padding-bottom:9px;
  border-bottom:1px solid #7a977b;
  font-size:11px;
  white-space:nowrap;
}

.method-steps {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:36px;
  margin-bottom:45px;
}

.method-steps article {
  border-top:1px solid #c4d0bf;
  padding-top:20px;
}

.step-index {
  display:flex;
  justify-content:space-between;
  font:10px var(--mono);
  color:var(--green);
  margin-bottom:24px;
}

.step-index i {
  font-style:normal;
}

.method-steps h3 {
  font-size:22px;
  letter-spacing:-.6px;
  margin-bottom:13px;
}

.method-steps p {
  font-size:12px;
  color:var(--soft);
  line-height:1.8;
  max-width:310px;
}

.method-tag {
  display:inline-block;
  font:7px var(--mono);
  letter-spacing:1px;
  margin-top:22px;
  border:1px solid #c6d2c0;
  border-radius:2px;
  padding:5px 6px;
  color:#5c7057;
}

.metric-highlights {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  margin:48px 0 42px;
  gap:32px;
}

.metric-highlights>div {
  border-top:1px solid var(--line);
  padding:22px 0;
}

.metric-kicker {
  font:8px var(--mono);
  letter-spacing:1px;
  color:#798374;
}

.metric-highlights strong {
  display:block;
  font-size:66px;
  font-weight:400;
  line-height:1.3;
  letter-spacing:-4px;
  margin:13px 0;
}

.metric-highlights strong>span {
  font-size:32px;
  letter-spacing:-2px;
}

.metric-highlights strong>i {
  font-size:32px;
  color:#729752;
  float:right;
  font-style:normal;
  margin-top:18px;
}

.metric-highlights p {
  font-size:11px;
  color:var(--soft);
}

.results-workbench {
  background:#edf1e8;
  border:1px solid var(--line);
  border-radius:5px;
  padding:25px 30px;
  margin-bottom:34px;
}

.results-toolbar {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}

.result-tabs {
  display:flex;
  padding:4px;
  background:#dfe6d9;
  border-radius:4px;
  gap:3px;
}

.result-tabs button {
  border:0;
  padding:9px 13px;
  border-radius:3px;
  background:transparent;
  color:#5e6b59;
  font-size:10px;
}

.result-tabs button[aria-selected="true"] {
  background:white;
  color:#213322;
  box-shadow:0 1px 5px #243c0d10;
}

.metric-panel {
  display:grid;
  grid-template-columns:1fr 1.3fr;
  gap:60px;
  padding:32px 0 8px;
}

.metric-panel h3 {
  font-size:24px;
  letter-spacing:-.7px;
  margin-top:8px;
}

.metric-panel p {
  font-size:11px;
  color:var(--soft);
  margin-top:12px;
  max-width:320px;
  line-height:1.8;
}

.metric-chart {
  display:flex;
  flex-direction:column;
  gap:15px;
}

.chart-row {
  display:grid;
  grid-template-columns:76px 1fr 44px;
  align-items:center;
  gap:15px;
  font-size:10px;
}

.chart-row>span:last-child {
  text-align:right;
  font-family:var(--mono);
  font-size:10px;
}

.chart-track {
  height:20px;
  background:#dce3d5;
  overflow:hidden;
}

.chart-bar {
  width:var(--value);
  height:100%;
  background:#b1bfa4;
  transition:width .5s ease;
}

.chart-row.ours {
  font-weight:600;
  color:#244d35;
}

.chart-row.ours .chart-bar {
  background:#315c43;
}

.table-scroll {
  overflow-x:auto;
  border-top:1px solid var(--line);
  padding-bottom:3px;
}

table {
  width:100%;
  border-collapse:collapse;
  text-align:right;
  font-size:11px;
  white-space:nowrap;
}

caption {
  text-align:left;
  font:9px var(--mono);
  letter-spacing:1px;
  color:var(--soft);
  padding:22px 0 15px;
}

th,td {
  padding:15px 13px;
  border-bottom:1px solid var(--line);
  font-weight:400;
}

thead th {
  font-size:10px;
  color:var(--soft);
}

th:first-child {
  text-align:left;
  padding-left:0;
}

tbody th {
  font-size:11px;
}

table .ours {
  background:#eaf1df;
  color:#27462b;
}

table .ours td,table .ours th {
  font-weight:600;
}

table .ours th {
  padding-left:10px;
}

table .ours th span {
  font:6px var(--mono);
  letter-spacing:1px;
  border:1px solid #96b778;
  padding:3px 4px;
  margin-left:7px;
  color:#4a6f35;
}

.caption-note {
  font-size:10px;
  color:var(--soft);
  margin-top:17px;
  line-height:1.8;
  max-width:1000px;
}

.qualitative {
  margin-top:45px;
}

.applications-section {
  background:#17231c;
  color:#eaf0e7;
}

.application-feature {
  display:grid;
  grid-template-columns:.8fr 1.5fr;
  gap:50px;
  align-items:center;
  padding-bottom:60px;
  border-bottom:1px solid #ffffff1a;
}

.pill {
  font:7px var(--mono);
  letter-spacing:1px;
  color:#bdd5aa;
  border:1px solid #68815a;
  padding:6px 8px;
  border-radius:2px;
}

.application-copy h3,.robot-row h3 {
  font-size:33px;
  line-height:1.2;
  letter-spacing:-1.3px;
  margin:27px 0 20px;
}

.application-copy>p,.robot-row>div>p {
  font-size:12px;
  line-height:1.8;
  color:#9eb2a4;
}

.application-figure {
  border-radius:5px;
  padding:14px;
  background:#fff;
  overflow:hidden;
}

.small-metrics {
  display:flex;
  gap:45px;
  margin:27px 0 20px;
}

.small-metrics>div {
  display:flex;
  flex-direction:column;
  gap:8px;
}

.small-metrics strong {
  font-size:27px;
  font-weight:400;
  letter-spacing:-.8px;
  color:var(--lime);
}

.small-metrics span {
  font-size:9px;
  color:#b2c0b3;
}

.application-copy .application-note {
  font-size:9px;
  line-height:1.7;
  color:#7e9985;
}

.robot-row {
  display:grid;
  grid-template-columns:.8fr 1.5fr;
  gap:50px;
  align-items:center;
  margin-top:60px;
}

.dataset-stats {
  display:grid;
  grid-template-columns:1.1fr 1fr 1fr;
  gap:40px;
  margin:55px 0 42px;
}

.dataset-stats>div {
  display:flex;
  flex-direction:column;
  gap:10px;
}

.dataset-stats strong {
  font-size:62px;
  letter-spacing:-3.5px;
  font-weight:400;
  line-height:1.2;
}

.dataset-stats span {
  font-size:11px;
  color:var(--soft);
}

.distribution {
  display:flex;
  gap:4px;
  width:100%;
  height:11px;
  overflow:hidden;
  border-radius:2px;
}

.distribution>span {
  width:var(--share);
  background:var(--segment);
}

.behavior-legend {
  display:flex;
  justify-content:space-between;
  gap:20px;
  margin:18px 0 40px;
  font-size:10px;
  color:var(--soft);
}

.behavior-legend>span {
  display:flex;
  align-items:center;
  gap:9px;
}

.behavior-legend i {
  height:6px;
  width:6px;
  background:var(--segment);
}

.behavior-legend b {
  font-weight:400;
  color:var(--ink);
  margin-left:6px;
  font:9px var(--mono);
}

.benchmark-callout {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:25px;
  padding:36px 0 0;
  margin-top:30px;
}

.benchmark-callout h3 {
  font-size:25px;
  letter-spacing:-.7px;
  margin:12px 0;
}

.benchmark-callout p {
  font-size:11px;
  color:var(--soft);
}

.citation-section {
  background:#e9eede;
  border-top:1px solid #d9e0d2;
  padding:76px 0;
}

.citation-grid {
  display:grid;
  grid-template-columns:1fr 1.15fr;
  gap:70px;
}

.citation-grid h2 {
  font-size:43px;
  letter-spacing:-1.7px;
  line-height:1.1;
  margin:20px 0;
}

.citation-grid>div>p:not(.section-number) {
  font-size:12px;
  color:var(--soft);
  margin:22px 0;
}

.citation-grid .inline-link {
  margin-top:12px;
}

.citation-box {
  background:#f8fbf4;
  border:1px solid #d4ddc8;
  border-radius:5px;
  overflow:hidden;
  min-width:0;
}

.citation-box>div {
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:15px 20px;
  border-bottom:1px solid #e0e7d8;
  font:8px var(--mono);
  letter-spacing:.6px;
  color:#778c69;
}

.citation-box button {
  font-size:9px;
  color:#365731;
  border:0;
  background:none;
  display:flex;
  gap:10px;
}

.citation-box pre {
  margin:0;
  padding:24px 20px;
  overflow:auto;
  font:9px/1.9 var(--mono);
  color:#446138;
  tab-size:2;
}

.citation-box #copy-status {
  font-size:9px;
  padding:0 20px;
  color:#365731;
}

.citation-box #copy-status:not(:empty) {
  padding-bottom:14px;
}

.site-footer {
  height:105px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:25px;
}

.site-footer .wordmark {
  font-size:22px;
}

.site-footer>span {
  font-size:10px;
  color:var(--soft);
}

.site-footer>a:last-child {
  font:9px var(--mono);
  color:#617559;
}

.site-footer .wordmark-dot {
  margin-left:-8px;
}

dialog {
  max-width:min(1400px,95vw);
  width:95vw;
  max-height:92vh;
  border:0;
  border-radius:8px;
  padding:0;
  background:#fff;
  color:var(--ink);
  box-shadow:0 30px 100px #0006;
}

dialog::backdrop {
  background:#0c180fee;
  backdrop-filter:blur(8px);
}

.dialog-toolbar {
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:17px 22px;
  border-bottom:1px solid var(--line);
  gap:30px;
  position:sticky;
  top:0;
  background:#fff;
  z-index:2;
}

.dialog-toolbar p {
  font-size:12px;
}

.dialog-toolbar button {
  border:1px solid var(--line);
  background:var(--paper);
  padding:8px 13px;
  font-size:10px;
  border-radius:3px;
  white-space:nowrap;
}

.dialog-image-wrap {
  max-height:72vh;
  overflow:auto;
  padding:20px;
}

.dialog-image-wrap img {
  max-width:none;
  width:100%;
  min-width:900px;
  height:auto;
}

.dialog-help {
  font:9px var(--mono);
  padding:12px 22px;
  background:var(--paper);
  color:var(--soft);
}

body.dialog-open {
  overflow:hidden;
}

@media(min-width:1500px) {
  .hero-inner {
    min-height:710px;
    padding-top:105px;
    padding-bottom:130px;
  }
  .hero h1 {
    font-size:77px;
  }
  .hero-visual {
    margin-left:32px;
  }
}

@media(max-width:1100px) {
  .wrap {
    width:calc(100% - 64px);
  }
  .site-header {
    padding:0 32px;
  }
  .hero h1 {
    font-size:57px;
    letter-spacing:-3.4px;
  }
  .hero-inner {
    gap:10px;
    min-height:600px;
  }
  .hero-description {
    font-size:13px;
  }
  .hero-signals {
    gap:23px;
  }
  .hero-visual {
    margin-left:5px;
  }
  .hero-video {
    min-height:260px;
  }
  .hero-actions {
    gap:20px;
  }
  .button {
    font-size:11px;
    gap:14px;
    padding:14px 16px;
  }
  .viewfinder-top {
    font-size:7px;
    left:15px;
    right:15px;
  }
  .input-float {
    width:175px;
    bottom:-105px;
  }
  .input-float img {
    height:77px;
  }
  .hero-copy .eyebrow {
    font-size:8px;
  }
  .explorer-stage {
    gap:15px;
    grid-template-columns:minmax(0, 1.154fr) repeat(2, minmax(0, 1fr));
  }
  .section-heading h2 {
    font-size:39px;
  }
  .metric-highlights strong {
    font-size:58px;
  }
  .metric-panel {
    gap:35px;
  }
  .dataset-stats strong {
    font-size:53px;
  }
  .application-feature,.robot-row {
    gap:30px;
  }
  .citation-grid {
    gap:40px;
  }
  .scene-choice {
    padding:12px;
  }
  .scene-choice span {
    font-size:10px;
  }
  .scene-choice i {
    right:9px;
  }
}

@media(max-width:800px) {
  .wrap {
    width:calc(100% - 40px);
  }
  .site-header {
    height:70px;
    padding:0 20px;
  }
  .site-header nav {
    gap:18px;
    font-size:11px;
  }
  .wordmark {
    font-size:22px;
    gap:7px;
  }
  .wordmark svg {
    width:27px;
    height:27px;
  }
  .nav-paper {
    font-size:10px;
    padding:9px 10px;
    gap:12px;
  }
  .hero-inner {
    grid-template-columns:1fr;
    gap:62px;
    padding:60px 0 110px;
  }
  .hero h1 {
    font-size:66px;
  }
  .hero-copy {
    max-width:600px;
  }
  .hero-copy .eyebrow {
    font-size:9px;
  }
  .hero-description {
    font-size:14px;
  }
  .hero-actions {
    margin:26px 0 30px;
  }
  .hero-signals {
    flex-direction:row;
    gap:40px;
  }
  .hero-signals span {
    font-size:9px;
  }
  .hero-signals b {
    font-size:18px;
  }
  .hero-visual {
    width:87%;
    margin:0 auto;
  }
  .hero-video {
    min-height:0;
    aspect-ratio:832/480;
  }
  .input-float {
    left:-15px;
    bottom:-106px;
    width:200px;
  }
  .input-float img {
    height:75px;
  }
  .hero-footer {
    font-size:7px;
  }
  .hero-footer>span:last-child {
    display:none;
  }
  .publication {
    padding:60px 0;
  }
  .publication h2 {
    font-size:24px;
  }
  .authors {
    font-size:12px;
    gap:8px 17px;
  }
  .section-space {
    padding-top:70px;
    padding-bottom:70px;
  }
  .section-heading {
    gap:25px;
    margin-bottom:30px;
    align-items:flex-start;
    flex-direction:column;
  }
  .section-heading h2 {
    font-size:38px;
    letter-spacing:-1.7px;
  }
  .section-heading>p {
    max-width:460px;
    font-size:12px;
  }
  .explore-section {
    padding:66px 0 40px;
  }
  .scene-selector {
    grid-template-columns:repeat(4,1fr);
    gap:8px;
  }
  .scene-choice {
    height:95px;
  }
  .scene-choice span {
    font-size:10px;
  }
  .scene-choice small {
    font-size:6px;
    letter-spacing:.5px;
  }
  .scene-choice i {
    display:none;
  }
  .explorer-stage {
    grid-template-columns:1fr 1fr;
    gap:22px;
  }
  .scene-input {
    grid-column:1/-1;
  }
  .instruction-bar {
    grid-template-columns:minmax(0, 1fr) auto;
    gap:9px 20px;
  }
  .instruction-bar>.tiny-label {
    grid-column:1/-1;
  }
  .paper-figure {
    padding:16px;
    margin-top:23px;
  }
  .paper-figure figcaption {
    font-size:9px;
    gap:12px;
  }
  .expand-hint {
    opacity:1;
    font-size:7px;
    padding:5px 8px;
  }
  .abstract-row {
    grid-template-columns:1fr;
    gap:18px;
  }
  .abstract-row>p {
    font-size:17px;
  }
  .method-steps {
    gap:22px;
  }
  .method-steps h3 {
    font-size:19px;
  }
  .method-steps p {
    font-size:11px;
  }
  .method-tag {
    font-size:6px;
    letter-spacing:.4px;
  }
  .metric-highlights {
    gap:20px;
    margin:30px 0;
  }
  .metric-highlights strong {
    font-size:51px;
    letter-spacing:-3px;
  }
  .metric-highlights strong>span,.metric-highlights strong>i {
    font-size:24px;
  }
  .metric-highlights p {
    font-size:10px;
  }
  .metric-kicker {
    font-size:7px;
    letter-spacing:.3px;
  }
  .results-workbench {
    padding:22px;
  }
  .results-toolbar {
    flex-direction:column;
    align-items:flex-start;
  }
  .metric-panel {
    grid-template-columns:1fr;
    gap:25px;
  }
  .metric-panel p {
    max-width:none;
  }
  .chart-row {
    grid-template-columns:90px 1fr 44px;
  }
  .application-feature,.robot-row {
    grid-template-columns:1fr;
    gap:28px;
  }
  .application-copy {
    max-width:580px;
  }
  .application-copy h3,.robot-row h3 {
    font-size:32px;
  }
  .small-metrics {
    margin:22px 0;
  }
  .application-copy .application-note {
    max-width:460px;
  }
  .robot-row {
    margin-top:40px;
  }
  .dataset-stats {
    gap:20px;
    margin:30px 0;
  }
  .dataset-stats strong {
    font-size:44px;
    letter-spacing:-2px;
  }
  .dataset-stats span {
    font-size:10px;
  }
  .behavior-legend {
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:14px;
  }
  .benchmark-callout {
    align-items:flex-start;
    flex-direction:column;
  }
  .citation-grid {
    grid-template-columns:1fr;
    gap:38px;
  }
  .citation-box pre {
    font-size:10px;
  }
  .site-footer {
    height:auto;
    padding-top:30px;
    padding-bottom:30px;
  }
  .site-footer>span {
    font-size:9px;
  }
}

@media(max-width:540px) {
  html {
    scroll-padding-top:78px;
  }
  .wrap {
    width:calc(100% - 36px);
  }
  .site-header {
    height:65px;
    padding:0 18px;
  }
  .site-header nav {
    gap:15px;
    font-size:10px;
  }
  .site-header nav a:nth-last-child(1) {
    display:none;
  }
  .site-header .nav-paper {
    font-size:0;
    gap:0;
    border:0;
    padding:10px;
  }
  .site-header .nav-paper span {
    font-size:21px;
  }
  .wordmark {
    font-size:20px;
  }
  .wordmark svg {
    width:25px;
  }
  .hero-inner {
    padding:49px 0 108px;
    gap:42px;
  }
  .hero h1 {
    font-size:51px;
    letter-spacing:-3px;
    margin-top:27px;
  }
  .hero-copy .eyebrow {
    font-size:7px;
    letter-spacing:1.1px;
  }
  .hero-description {
    font-size:12px;
    max-width:330px;
  }
  .desktop-break {
    display:none;
  }
  .hero-actions {
    gap:22px;
  }
  .button {
    padding:13px 15px;
    font-size:10px;
  }
  .text-link {
    font-size:10px;
    gap:9px;
  }
  .hero-signals {
    gap:36px;
  }
  .hero-signals span {
    font-size:8px;
  }
  .hero-signals b {
    font-size:17px;
  }
  .hero-visual {
    width:100%;
    margin:0;
  }
  .viewfinder {
    transform:none;
    border-radius:8px;
  }
  .viewfinder-top {
    font-size:6px;
    letter-spacing:.5px;
    top:16px;
    left:15px;
    right:15px;
  }
  .viewfinder-bottom {
    font-size:10px;
    padding:32px 17px 14px;
  }
  .viewfinder-bottom small {
    font-size:6px;
    margin-top:7px;
  }
  .icon-button {
    width:30px;
    height:30px;
    font-size:10px;
  }
  .input-float {
    width:148px;
    left:12px;
    bottom:-89px;
    transform:rotate(-3deg);
  }
  .input-float img {
    height:62px;
  }
  .input-float>div {
    padding:8px 10px;
  }
  .input-float .tiny-label {
    font-size:6px;
  }
  .input-float strong {
    font-size:9px;
  }
  .axis {
    right:14px;
    bottom:-65px;
  }
  .hero-footer {
    font-size:6px;
    padding:18px 0;
  }
  .hero-footer a {
    font-size:7px;
  }
  .publication {
    padding:46px 0;
  }
  .publication-label {
    gap:10px;
  }
  .section-number {
    font-size:8px;
    letter-spacing:1.1px;
  }
  .small-tag {
    font-size:7px;
  }
  .publication h2 {
    font-size:23px;
    letter-spacing:-.7px;
    line-height:1.25;
  }
  .publication h2 br {
    display:none;
  }
  .authors {
    font-size:11px;
    gap:8px 14px;
  }
  .authors sup {
    font-size:7px;
  }
  .affiliations {
    font-size:9px;
    gap:6px 12px;
  }
  .author-roles {
    font-size:8px;
  }
  .resource-links {
    gap:6px;
  }
  .resource-links a {
    padding:9px 11px;
    font-size:8px;
    gap:12px;
  }
  .section-heading h2 {
    font-size:34px;
  }
  .section-heading>p {
    font-size:11px;
  }
  .scene-selector {
    grid-template-columns:repeat(2,1fr);
    gap:9px;
  }
  .scene-choice {
    height:92px;
    padding:13px;
  }
  .scene-choice small {
    font-size:7px;
  }
  .scene-choice span {
    font-size:11px;
  }
  .scene-choice i {
    display:block;
    font-size:12px;
  }
  .explorer-toolbar {
    padding:13px;
    align-items:flex-start;
  }
  .behavior-tabs {
    gap:5px;
  }
  .behavior-tabs button {
    font-size:9px;
    padding:7px 9px;
  }
  .case-count {
    font-size:6px;
    letter-spacing:.4px;
    padding-top:9px;
  }
  .explorer-stage {
    padding:16px 13px;
    gap:20px 10px;
  }
  .panel-label {
    font-size:7px;
    letter-spacing:.6px;
    margin-bottom:10px;
  }
  .instruction-bar {
    grid-template-columns:minmax(0, 1fr);
    padding:15px 13px;
    gap:8px;
  }
  .instruction {
    font-size:11px;
  }
  .instruction-source {
    font-size:9px;
    justify-self:start;
  }
  .instruction-note {
    font-size:8px;
  }
  .panorama-preview>span {
    font-size:8px;
    padding:8px 10px;
  }
  .video-panel>p {
    font-size:7px;
    gap:5px;
  }
  .explorer-controls {
    padding:12px 13px;
    gap:10px;
    align-items:flex-start;
  }
  .explorer-controls>span {
    font-size:6px;
    line-height:1.5;
    max-width:120px;
  }
  .explorer-controls button {
    font-size:8px;
  }
  .explorer-controls>div {
    gap:9px;
  }
  .section-footnote {
    font-size:7px;
  }
  .section-space {
    padding-top:56px;
    padding-bottom:56px;
  }
  .paper-figure {
    padding:10px;
  }
  .paper-figure figcaption {
    font-size:8px;
    gap:10px;
    margin-top:14px;
    padding-top:12px;
  }
  .paper-figure figcaption>span {
    font-size:6px;
  }
  .abstract-row {
    margin-top:28px;
  }
  .abstract-row>p {
    font-size:16px;
    line-height:1.8;
  }
  .method-steps {
    grid-template-columns:1fr;
    gap:27px;
    margin-bottom:30px;
  }
  .step-index {
    margin-bottom:13px;
  }
  .method-steps h3 {
    font-size:24px;
  }
  .method-steps p {
    font-size:12px;
    max-width:none;
  }
  .method-tag {
    font-size:7px;
    margin-top:13px;
    letter-spacing:.7px;
  }
  .metric-highlights {
    gap:12px;
  }
  .metric-highlights>div {
    padding:17px 0;
  }
  .metric-kicker {
    font-size:6px;
    letter-spacing:0;
  }
  .metric-highlights strong {
    font-size:36px;
    letter-spacing:-2px;
    margin:13px 0 11px;
  }
  .metric-highlights strong>span {
    font-size:19px;
    letter-spacing:-1px;
  }
  .metric-highlights strong>i {
    display:none;
  }
  .metric-highlights p {
    font-size:8px;
    line-height:1.7;
  }
  .results-workbench {
    padding:16px;
  }
  .results-toolbar {
    gap:16px;
  }
  .result-tabs {
    width:100%;
    gap:2px;
  }
  .result-tabs button {
    font-size:8px;
    padding:8px 9px;
    flex:1;
  }
  .metric-panel {
    padding-top:20px;
    gap:20px;
  }
  .metric-panel h3 {
    font-size:22px;
  }
  .metric-panel p {
    font-size:10px;
  }
  .chart-row {
    grid-template-columns:64px 1fr 37px;
    font-size:9px;
    gap:12px;
  }
  .chart-track {
    height:17px;
  }
  .chart-row>span:last-child {
    font-size:9px;
  }
  .caption-note {
    font-size:8px;
  }
  .application-copy h3,.robot-row h3 {
    font-size:29px;
  }
  .application-copy>p,.robot-row>div>p {
    font-size:11px;
  }
  .application-copy .application-note {
    font-size:8px;
  }
  .application-figure {
    padding:9px;
  }
  .dataset-stats {
    gap:14px;
    grid-template-columns:1.2fr 1fr 1fr;
  }
  .dataset-stats strong {
    font-size:32px;
    letter-spacing:-1.6px;
  }
  .dataset-stats span {
    font-size:8px;
  }
  .behavior-legend {
    font-size:9px;
    gap:12px;
  }
  .behavior-legend b {
    font-size:8px;
    margin-left:2px;
  }
  .behavior-legend>span {
    gap:6px;
  }
  .benchmark-callout h3 {
    font-size:23px;
    line-height:1.25;
  }
  .benchmark-callout p {
    font-size:10px;
  }
  .citation-section {
    padding:55px 0;
  }
  .citation-grid h2 {
    font-size:35px;
  }
  .citation-box pre {
    font-size:8px;
    line-height:1.9;
    padding:18px 14px;
  }
  .citation-box>div {
    padding:13px 14px;
  }
  .site-footer {
    gap:15px;
    flex-wrap:wrap;
  }
  .site-footer .wordmark {
    font-size:20px;
  }
  .site-footer>span {
    font-size:8px;
    order:3;
    width:100%;
  }
  .site-footer>a:last-child {
    font-size:8px;
  }
  .dialog-toolbar {
    padding:12px;
    gap:16px;
  }
  .dialog-toolbar p {
    font-size:10px;
    line-height:1.5;
  }
  .dialog-toolbar button {
    padding:6px 9px;
    font-size:9px;
  }
  .dialog-image-wrap {
    padding:12px;
  }
  .dialog-help {
    font-size:7px;
    padding:12px;
  }
}

@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto;
  }
  *,*:before,*:after {
    animation:none!important;
    transition:none!important;
  }
  .viewfinder {
    transform:none;
  }
}