@font-face {
  font-family:'DM Sans';
  font-style:normal;
  font-weight:400 800;
  font-display:swap;
  src:url('fonts/dm-sans-variable.ttf') format('truetype');
}
@font-face {
  font-family:'Manrope';
  font-style:normal;
  font-weight:400 800;
  font-display:swap;
  src:url('fonts/manrope-variable.ttf') format('truetype');
}
:root {
  --ink:#202330;
  --muted:#777c8c;
  --blue:#416ddd;
  --purple:#8665c9;
  --line:#e8eaf0;
  --light:#f6f7fb;
  --radius:16px;
  font-family:'DM Sans',Arial,sans-serif;
  color:var(--ink);
  background:#fff;
  font-synthesis:none
}
* {
  box-sizing:border-box
}
html {
  scroll-behavior:smooth;
  scroll-padding-top:90px
}
body {
  margin:0;
  -webkit-font-smoothing:antialiased
}
button,input,select {
  font:inherit
}
button,a,input,summary {
  touch-action:manipulation
}
button {
  cursor:pointer
}
a {
  color:inherit;
  text-decoration:none
}
button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible {
  outline:3px solid #9db5f9;
  outline-offset:5px
}
a:hover {
  color:var(--blue)
}
[hidden] {
  display:none!important
}
.container {
  width:min(1240px,calc(100% - 80px));
  margin-inline:auto
}
.icon {
  width:19px;
  height:19px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.7;
  stroke-linecap:round;
  stroke-linejoin:round;
  flex:none;
  vertical-align:middle
}
.svg-sprite {
  position:absolute;
  width:0;
  height:0;
  overflow:hidden
}
.sr-only {
  position:absolute;
  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;
  top:-60px;
  left:15px;
  background:white;
  padding:12px;
  z-index:10
}
.skip-link:focus {
  top:12px
}
.site-nav {
  position:sticky;
  top:0;
  z-index:5;
  border-bottom:1px solid #e8eaf0ad;
  background:#ffffffed;
  backdrop-filter:blur(18px)
}
.nav-inner {
  height:68px;
  width:min(1380px,calc(100% - 80px));
  margin:auto;
  display:flex;
  align-items:center;
  justify-content:space-between
}
.brand {
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:Manrope,Arial,sans-serif;
  font-size:18px;
  letter-spacing:-.7px;
  font-weight:800
}
.brand-mark {
  display:grid;
  grid-template-columns:repeat(2,7px);
  grid-template-rows:repeat(2,7px);
  gap:3px;
  transform:rotate(-8deg)
}
.brand-mark i {
  background:var(--blue);
  border-radius:2px
}
.brand-mark i:nth-child(2) {
  opacity:.45
}
.brand-mark i:nth-child(3) {
  opacity:.65
}
.nav-inner nav {
  display:flex;
  align-items:center;
  gap:30px;
  height:100%
}
.nav-link {
  height:100%;
  display:flex;
  align-items:center;
  position:relative;
  font-size:12px;
  font-weight:500;
  color:#737887
}
.nav-link.active {
  color:var(--blue)
}
.nav-link.active:after {
  content:'';
  position:absolute;
  bottom:-1px;
  height:2px;
  border-radius:3px;
  width:24px;
  left:calc(50% - 12px);
  background:var(--blue)
}
.nav-source {
  display:flex;
  align-items:center;
  gap:7px;
  font-size:12px;
  font-weight:600
}
.nav-source .icon {
  width:15px;
  height:15px
}
.hero {
  text-align:center;
  padding:42px 0 32px
}
.project-kicker {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  font-size:10px;
  letter-spacing:.07em;
  text-transform:uppercase;
  font-weight:600;
  color:#667085
}
.kicker-dot {
  width:5px;
  height:5px;
  background:var(--blue);
  border-radius:50%
}
.kicker-divider {
  color:#667085;
  margin:0 5px
}
h1 {
  margin:18px auto 0;
  font-family:Manrope,Arial,sans-serif;
  font-weight:650;
  letter-spacing:-1.4px
}
.project-name {
  display:block;
  width:max-content;
  margin:0 auto 12px;
  font-size:64px;
  line-height:1.2;
  font-weight:800;
  letter-spacing:-5px;
  color:var(--blue);
  background:linear-gradient(115deg,#3867df 15%,#6881d5 50%,#9564b1 100%);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent
}
.paper-title {
  font-size:clamp(24px,2.6vw,32px);
  line-height:1.35;
  letter-spacing:-1.2px;
  display:block
}
.authors {
  display:flex;
  justify-content:center;
  gap:25px;
  flex-wrap:wrap;
  font-size:14px;
  color:#505d78;
  margin:21px 0 19px
}
.resource-links {
  display:flex;
  justify-content:center;
  gap:9px
}
.resource {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:11px 18px;
  border:1px solid #dde1ea;
  border-radius:24px;
  font-size:12px;
  font-weight:600;
  transition:transform .2s,box-shadow .2s,background .2s
}
.resource:hover {
  transform:translateY(-2px);
  box-shadow:0 5px 14px #263d7b12;
  color:var(--ink);
  background:#f8f9fc
}
.resource.primary {
  background:#282d3a;
  border-color:#282d3a;
  color:#fff
}
.resource.primary:hover {
  background:#424958
}
.resource .icon {
  width:16px;
  height:16px
}
.resource .arrow {
  width:12px;
  height:12px;
  margin-left:8px
}
.hero-summary {
  font-size:14px;
  line-height:1.8;
  color:#667085;
  margin:22px auto 0
}
.hero-summary strong {
  font-weight:500;
  color:#50576b
}
.showcase {
  background:linear-gradient(180deg,#f6f7fb 0%,#fafbfe 85%,#fff 100%);
  border-top:1px solid #edf0f6;
  padding:34px 0 32px
}
.section-intro {
  text-align:center;
  max-width:780px;
  margin:0 auto 25px
}
.section-overline {
  font-size:10px;
  font-weight:650;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--blue)
}
h2 {
  font-family:Manrope,Arial,sans-serif;
  font-weight:750;
  font-size:31px;
  letter-spacing:-1.2px;
  line-height:1.35;
  margin:11px 0 13px
}
.heading-dot {
  color:var(--blue)
}
.section-intro p {
  font-size:14px;
  line-height:1.8;
  color:var(--muted);
  margin:0
}
.comparison-shell {
  border:1px solid #e1e5ef;
  background:#fff;
  border-radius:20px;
  box-shadow:0 18px 65px -30px #2d467e35,0 2px 8px #2d467e05;
  padding:0 26px 18px;
  overflow:hidden
}
.comparison-topline {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:15px;
  border-bottom:1px solid var(--line);
  padding:17px 0;
  font-size:11px
}
.scene-meta {
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap
}
.live-dot {
  width:6px;
  height:6px;
  border-radius:50%;
  background:#6f9e83;
  box-shadow:0 0 0 4px #eff5f1
}
.dataset-name {
  font-weight:650;
  color:#3e465d;
  margin-left:3px
}
.meta-divider {
  color:#667085
}
.scene-meta strong {
  font-weight:450;
  color:#667085
}
.forecast-meta {
  display:flex;
  align-items:center;
  gap:9px;
  color:#667085
}
.meta-dot {
  color:#667085
}
.scene-position {
  margin-left:3px;
  padding:3px 6px;
  color:#7183a4;
  background:#f1f4fb;
  border-radius:4px;
  font-size:9px;
  font-variant-numeric:tabular-nums
}
.scene-picker {
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:10px;
  padding:18px 0;
  border-bottom:1px solid var(--line)
}
.scene-tile {
  min-width:0;
  overflow:hidden;
  border:1px solid #e8edf6;
  border-radius:9px;
  padding:0;
  text-align:left;
  background:#fff;
  color:var(--ink);
  transition:border-color .2s,box-shadow .2s
}
.scene-tile:hover {
  border-color:#bdccef
}
.scene-tile[aria-pressed=true] {
  border-color:#9ab3ef;
  box-shadow:0 0 0 2px #eff3ff
}
.scene-tile>img {
  display:block;
  width:100%;
  height:89px;
  object-fit:contain;
  background:#fcfdff
}
.scene-tile-caption {
  display:grid;
  grid-template-columns:18px minmax(0,1fr);
  gap:4px 5px;
  padding:10px 10px 11px;
  border-top:1px solid #f1f3f8
}
.scene-tile-number {
  grid-row:1/3;
  padding-top:1px;
  font-size:9px;
  color:#8a99b3;
  font-variant-numeric:tabular-nums
}
.scene-tile-title {
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
  font-size:10px;
  font-weight:550;
  line-height:1.5;
  color:#697890;
  min-height:30px
}
.scene-tile-id {
  font-size:9px;
  color:#8491a6
}
.scene-tile[aria-pressed=true] .scene-tile-number,
.scene-tile[aria-pressed=true] .scene-tile-title {
  color:var(--blue)
}
.viewer-heading {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:15px;
  padding:22px 0
}
.viewer-heading h3 {
  font-size:16px;
  font-weight:650;
  margin:0 0 6px;
  letter-spacing:-.2px
}
.viewer-heading p {
  font-size:11px;
  color:#667085;
  margin:0
}
.view-switch {
  display:flex;
  gap:2px;
  padding:4px;
  background:#f2f4f8;
  border:1px solid #eceff4;
  border-radius:9px
}
.view-switch button {
  font-size:11px;
  font-weight:500;
  padding:8px 11px;
  border:0;
  background:transparent;
  color:#667085;
  border-radius:6px;
  white-space:nowrap
}
.view-switch button[aria-pressed=true] {
  background:#fff;
  color:#434e69;
  box-shadow:0 1px 5px #23386c15
}
.panels {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px
}
.cloud-card {
  min-width:0;
  border:1px solid #e8ebf2;
  border-radius:12px;
  overflow:hidden;
  background:#fff;
  position:relative
}
.cloud-card.ours {
  border-color:#667085;
  box-shadow:0 0 0 3px #f5f7fe
}
.cloud-heading {
  padding:17px 16px 5px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:7px
}
.cloud-heading>div {
  display:flex;
  align-items:center;
  gap:7px;
  min-width:0
}
.cloud-heading h4 {
  font-size:14px;
  letter-spacing:-.2px;
  margin:0;
  font-weight:650;
  white-space:nowrap
}
.cloud-heading>span {
  font-size:10px;
  color:#667085;
  white-space:nowrap
}
.cloud-heading .ours-label {
  color:var(--blue);
  font-size:10px;
  background:#f0f4ff;
  padding:4px 6px;
  border-radius:4px
}
.method-dot {
  width:5px;
  height:5px;
  border-radius:50%;
  display:inline-block;
  flex:none
}
.gt-dot {
  background:#969eac
}
.baseline-dot {
  background:#b795af
}
.ours-dot {
  background:var(--blue)
}
.image-button {
  display:block;
  width:100%;
  border:0;
  background:white;
  padding:0;
  position:relative;
  cursor:zoom-in
}
.image-button img {
  width:100%;
  height:auto;
  aspect-ratio:960/680;
  display:block
}
.expand-icon {
  position:absolute;
  bottom:8px;
  right:10px;
  display:grid;
  place-items:center;
  width:26px;
  height:26px;
  border:1px solid #e8ebf3;
  border-radius:6px;
  background:#ffffffed;
  opacity:0;
  color:#667085;
  transition:opacity .2s
}
.expand-icon .icon {
  width:12px;
  height:12px
}
.image-button:hover .expand-icon,.image-button:focus-visible .expand-icon {
  opacity:1
}
.cloud-foot {
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:12px 15px;
  border-top:1px solid #f1f2f6;
  font-size:11px;
  color:#667085
}
.cloud-foot strong {
  font-weight:550;
  color:#5f6c88
}
.cloud-foot .metric-unit {
  color:#667085;
  font-weight:400
}
.playback {
  display:flex;
  gap:25px;
  align-items:center;
  border:1px solid #e9edf5;
  border-radius:11px;
  background:#f8f9fc;
  margin-top:23px;
  padding:17px 19px
}
.play-button {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border:0;
  background:var(--blue);
  color:#fff;
  border-radius:8px;
  font-size:12px;
  min-width:80px;
  padding:12px 14px;
  box-shadow:0 3px 8px #416ddd22
}
.play-button:hover {
  background:#335bc2
}
.play-button .icon {
  width:14px;
  height:14px;
  stroke-width:1.9
}
.timeline {
  flex:1;
  min-width:0
}
.time-caption {
  display:flex;
  justify-content:space-between;
  align-items:center;
  font-size:11px;
  color:#667085;
  margin-bottom:6px
}
.time-caption output {
  color:var(--blue);
  font-size:12px;
  font-weight:650;
  font-variant-numeric:tabular-nums
}
input[type=range] {
  width:100%;
  height:12px;
  margin:0;
  display:block;
  accent-color:var(--blue);
  cursor:pointer
}
input[type=range]:not(.wipe-input) {
  -webkit-appearance:none;
  appearance:none;
  background:transparent
}
input[type=range]:not(.wipe-input)::-webkit-slider-runnable-track {
  height:3px;
  background:linear-gradient(to right,var(--blue) 0%,var(--blue) var(--progress,27.27%),#e1e5f1 var(--progress,27.27%),#e1e5f1 100%);
  border-radius:10px
}
input[type=range]:not(.wipe-input)::-webkit-slider-thumb {
  -webkit-appearance:none;
  width:11px;
  height:11px;
  border:2px solid white;
  background:var(--blue);
  border-radius:50%;
  margin-top:-4px;
  box-shadow:0 0 0 1px #a7bced
}
input[type=range]:not(.wipe-input)::-moz-range-track {
  height:3px;
  background:#e1e5f1
}
input[type=range]:not(.wipe-input)::-moz-range-progress {
  height:3px;
  background:var(--blue)
}
input[type=range]:not(.wipe-input)::-moz-range-thumb {
  height:9px;
  width:9px;
  border:2px solid #fff;
  background:var(--blue);
  border-radius:50%
}
.time-ticks {
  display:flex;
  justify-content:space-between;
  margin-top:3px;
  font-size:10px;
  color:#667085
}
.loop-control {
  display:flex;
  align-items:center;
  gap:4px;
  font-size:11px;
  color:#667085;
  cursor:pointer
}
.loop-control input {
  accent-color:var(--blue);
  width:11px;
  height:11px
}
.horizon-row {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:14px;
  margin:18px 0 19px;
  font-size:11px;
  color:#667085
}
.horizon-buttons {
  display:flex;
  gap:6px
}
.horizon-buttons button {
  border:1px solid transparent;
  background:#f5f6fa;
  color:#667085;
  border-radius:5px;
  padding:6px 13px;
  font-size:10px
}
.horizon-buttons button[aria-pressed=true] {
  background:#eef3ff;
  border-color:#667085;
  color:var(--blue)
}
.viewer-caption {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:15px;
  padding-top:15px;
  border-top:1px solid #edf0f5;
  font-size:10px;
  color:#667085
}
.viewer-caption>span {
  display:flex;
  align-items:center;
  gap:5px
}
.viewer-caption .icon {
  width:10px;
  height:10px
}
.height-legend i {
  height:5px;
  width:65px;
  border-radius:5px;
  background:linear-gradient(90deg,#440154,#414487,#2a788e,#22a884,#fde725);
  margin:0 3px
}
.figure-caption {
  font-size:11px;
  color:#667085;
  line-height:1.85;
  max-width:890px;
  text-align:center;
  margin:21px auto 0
}
.figure-caption strong {
  font-weight:550;
  color:#69758b
}
.semantic-legend {
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:10px 15px;
  padding:18px 0 2px;
  max-width:1030px;
  margin-inline:auto
}
.semantic-key {
  display:inline-flex;
  align-items:center;
  gap:5px;
  font-size:9px;
  color:#667085;
  white-space:nowrap
}
.semantic-swatch {
  display:inline-block;
  width:9px;
  height:9px;
  border:1px solid #b5bfd140;
  border-radius:2px;
  flex:none
}
.control-scenes { grid-template-columns:repeat(3,minmax(0,1fr)) }
.control-context {
  display:grid;
  grid-template-columns:230px minmax(0,1fr) 320px;
  align-items:center;
  gap:24px;
  padding:18px 0;
  border-bottom:1px solid var(--line)
}
.control-initial { border:1px solid #e8ebf2;border-radius:10px;overflow:hidden;background:#fcfdff }
.control-initial-pair { display:grid;grid-template-columns:1fr 1fr }
.control-initial-pair .control-initial-item+button { border-left:1px solid #edf0f5 }
.control-initial-item>span { display:block;font-size:9px;color:#667085;padding:4px 0 9px }
.control-modality+.control-modality { border-top:1px solid #e8ebf2 }
.control-modality-heading { display:flex;justify-content:space-between;gap:6px;padding:12px 14px 0;font-size:10px;color:#434e69 }
.control-modality-heading>span:last-child { color:#8491a6;font-size:9px }
.control-context-copy h3 { margin:0 0 10px;font-size:17px;letter-spacing:-.3px }
.control-context-copy p { margin:0 0 12px;font-size:11px;color:#667085;line-height:1.8 }
.control-fixed { display:inline-block;padding:5px 8px;border-radius:5px;background:#f0f4ff;color:var(--blue);font-size:10px }
.control-diagram { min-width:0;background:#fafbfd;border:1px solid #edf0f5;border-radius:10px;padding:6px 8px }
.control-diagram>p { font-size:9px;color:#8090a6;margin:4px 6px 0 }
.control-diagram svg { display:block;width:100%;height:180px }
.control-card { border-top:2px solid var(--route-color) }
.control-card .cloud-foot strong { color:var(--route-color) }
.control-context .image-button img { width:100%;height:auto;display:block }
.control-card .image-button canvas { display:block;width:100%;height:auto;aspect-ratio:24/17 }
@media(max-width:1050px) {
  .control-context { grid-template-columns:190px minmax(0,1fr) 250px;gap:16px }
}
@media(max-width:760px) {
  .control-context { grid-template-columns:130px minmax(0,1fr);gap:16px }
  .control-initial-pair { grid-template-columns:1fr }
  .control-initial-pair .control-initial-item+button { border-left:0;border-top:1px solid #edf0f5 }
  .control-diagram { grid-column:1/-1 }
  .control-context-copy h3 { font-size:14px }
  .control-diagram svg { height:180px }
  .nav-inner nav>a[href="#measurements"],.nav-inner nav>a[href="#citation"] { display:none }
}
.semantic-caption {
  line-height:1.6
}
.scene-details { margin-top:22px }
.scene-details>.scene-measurements { padding:24px 0 0 }
.paper-tabs { display:flex;gap:7px;flex-wrap:wrap;margin:0 0 22px;padding:5px;border:1px solid #e8ebf2;border-radius:11px;background:#f5f7fb;width:max-content;max-width:100% }
.paper-tabs button { border:0;border-radius:7px;background:transparent;padding:10px 15px;font-size:12px;color:#667085 }
.paper-tabs button[aria-selected=true] { background:#fff;color:var(--blue);box-shadow:0 1px 6px #23386c12 }
.paper-result-panel { border:1px solid #e1e5ef;border-radius:14px;padding:24px;background:#fff;min-width:0 }
.paper-table-heading { display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px }
.paper-table-heading h3 { font-size:16px;margin:0;letter-spacing:-.2px }
.paper-table-heading a { font-size:11px;white-space:nowrap;color:var(--blue) }
.paper-results-table { width:100%;border-collapse:collapse;font-size:11px;white-space:nowrap;font-variant-numeric:tabular-nums }
.paper-results-table th,.paper-results-table td { padding:12px 10px;border-bottom:1px solid #edf0f5;text-align:right }
.paper-results-table thead th { color:#667085;font-size:10px;font-weight:600;background:#fafbfd;text-align:center }
.paper-results-table tbody th { text-align:left;font-weight:500 }
.paper-results-table td:first-of-type { text-align:left }
.paper-results-table .paper-ours { background:#f1f5ff;color:#365db3 }
.paper-results-table .paper-ours th { font-weight:650 }
.paper-table-note { margin-top:18px;color:#667085;font-size:11px;line-height:1.8 }
.paper-table-note summary { cursor:pointer;width:max-content }
.paper-table-note p { max-width:900px;margin-bottom:0 }
.full-layout { display:grid;grid-template-columns:minmax(0,2.1fr) minmax(0,1fr);gap:22px;align-items:start }
.full-appearance { display:grid;gap:22px;min-width:0 }
.full-group-heading { display:flex;justify-content:space-between;gap:10px;align-items:center;margin:0 0 10px }
.full-group-heading h3 { margin:0;font-size:13px;letter-spacing:-.1px }
.full-group-heading>span { font-size:9px;color:#8491a6 }
.full-camera-grid { display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px }
.full-semantic-grid { display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px }
.full-camera-card { min-width:0;border:1px solid #e8ebf2;border-radius:8px;overflow:hidden }
.full-view-heading { display:flex;justify-content:space-between;align-items:center;gap:6px;padding:8px 9px;font-size:9px;color:#596882;background:#fafbfd }
.full-view-heading>span+span { font-size:9px;color:#8491a6 }
.full-semantic-grid .full-view-heading { font-size:8px;padding:6px }
.full-layout canvas { width:100%;height:auto;display:block }
.full-geometry { display:grid;gap:12px }
.full-geometry-card .full-view-heading { padding:12px 13px;font-size:12px;background:#fff }
@media(max-width:1050px) {
  .full-semantic-grid { grid-template-columns:repeat(3,minmax(0,1fr)) }
  .full-layout { gap:16px;grid-template-columns:minmax(0,1.8fr) minmax(0,1fr) }
}
@media(max-width:760px) {
  .paper-tabs { width:100%;gap:2px }
  .paper-tabs button { flex:1;padding:9px 6px;font-size:10px }
  .paper-result-panel { padding:15px }
  .paper-table-heading { display:block }
  .paper-table-heading h3 { font-size:14px;margin-bottom:9px }
  .paper-results-table { font-size:10px }
  .paper-results-table th,.paper-results-table td { padding:10px 8px }
  .full-layout { grid-template-columns:1fr;gap:20px }
  .full-geometry { grid-template-columns:repeat(2,minmax(0,1fr)) }
  .full-group-heading h3 { font-size:12px }
  .full-group-heading>span { font-size:8px }
  .full-geometry-card .full-view-heading { padding:10px;font-size:10px;flex-wrap:wrap }
  .full-geometry-card .full-view-heading>span+span { font-size:8px }
  .full-camera-grid { gap:6px }
}
@media(max-width:480px) { .nav-inner nav { gap:10px } }
.load-status {
  color:var(--muted);
  font-size:13px;
  text-align:center;
  padding:45px 15px;
  line-height:1.6
}
.wipe-layout {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px
}
.wipe-reference-caption {
  font-size:11px;
  text-align:center;
  margin:0;
  padding:12px 10px;
  border-top:1px solid #f1f2f6;
  color:#667085
}
.wipe-stage {
  position:relative;
  aspect-ratio:960/680;
  --reveal:50%;
  overflow:hidden
}
.wipe-stage>img {
  display:block;
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:contain
}
.wipe-before {
  clip-path:inset(0 calc(100% - var(--reveal)) 0 0)
}
.wipe-line {
  position:absolute;
  inset:0 auto 0 var(--reveal);
  width:2px;
  background:#5376d9c9;
  z-index:1;
  pointer-events:none;
  transform:translateX(-50%)
}
.wipe-line>span {
  position:absolute;
  top:50%;
  left:50%;
  transform:translate(-50%,-50%);
  width:32px;
  height:32px;
  background:#fff;
  box-shadow:0 1px 10px #2c4b782e;
  border:1px solid #b6c5ed;
  border-radius:50%;
  display:grid;
  place-items:center;
  color:var(--blue);
  font-size:14px;
  letter-spacing:3px;
  padding-left:3px;
  white-space:nowrap
}
.wipe-stage .wipe-input {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  opacity:0;
  z-index:3;
  cursor:ew-resize
}
.wipe-stage:focus-within {
  outline:2px solid var(--blue);
  outline-offset:-2px
}
.wipe-tag {
  position:absolute;
  bottom:12px;
  z-index:2;
  font-size:9px;
  padding:5px 8px;
  border-radius:5px;
  background:#ffffffeb;
  color:#747f98;
  border:1px solid #e9edf6;
  pointer-events:none
}
.before-tag {
  left:12px
}
.after-tag {
  right:12px;
  color:var(--blue)
}
.overview {
  display:grid;
  grid-template-columns:90px repeat(3,minmax(0,1fr));
  align-items:center;
  gap:10px;
  border:1px solid #e9edf5;
  border-radius:11px;
  padding:18px;
  margin-bottom:22px
}
.overview-label {
  font-size:11px;
  font-weight:600;
  color:#6c7891
}
.overview-label.ours-label {
  color:var(--blue)
}
.overview-time {
  text-align:center;
  color:#667085;
  font-size:11px;
  padding:0 0 10px
}
.overview .image-button {
  border:1px solid #f1f3f8;
  border-radius:7px;
  overflow:hidden
}
.overview-section {
  padding:75px 0 52px
}
.section-intro.compact {
  max-width:690px;
  margin-bottom:36px
}
.compact h2 {
  font-size:29px;
  letter-spacing:-.9px
}
.compact p {
  font-size:13px;
  line-height:1.9
}
.architecture-figure {
  margin:0;
  border:1px solid #e1e7f3;
  border-radius:16px;
  overflow:hidden;
  box-shadow:0 8px 35px #263b6810
}
.architecture-button {
  display:block;
  width:100%;
  padding:0;
  border:0;
  background:#fff;
  text-align:left;
  cursor:zoom-in
}
.architecture-button:focus-visible {
  outline:3px solid var(--blue);
  outline-offset:-4px
}
.architecture-topline {
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:19px 25px 8px;
  color:#5e6e8a;
  font-size:12px;
  font-weight:600
}
.architecture-enlarge {
  display:flex;
  align-items:center;
  gap:7px;
  color:#7a87a1;
  font-size:10px;
  font-weight:500
}
.architecture-enlarge .icon {
  width:13px;
  height:13px
}
.architecture-button picture,.architecture-button img {
  display:block;
  width:100%
}
.architecture-button img {
  height:auto
}
@media(max-width:760px) {
  .architecture-topline {
    padding:17px 18px 4px;
    font-size:11px
  }
  .architecture-button img {
    aspect-ratio:400 / 1004
  }
  dialog.architecture-dialog>img {
    max-height:none
  }
}
.measurements {
  padding:44px 0 75px
}
.metrics-layout {
  display:grid;
  grid-template-columns:1.15fr 1fr;
  gap:52px;
  align-items:center
}
.chart-container {
  border:1px solid #e7ebf3;
  border-radius:12px;
  padding:24px 23px 18px
}
.chart-heading {
  display:flex;
  justify-content:space-between;
  gap:10px;
  font-size:12px;
  padding:0 5px 16px
}
.chart-heading strong {
  font-weight:550;
  color:#596781
}
.chart-heading span {
  font-size:10px;
  color:#667085
}
.chart svg {
  width:100%;
  height:auto;
  display:block;
  overflow:visible
}
.chart-legend {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:24px;
  margin-top:7px;
  font-size:11px;
  color:#667085
}
.chart-legend i {
  display:inline-block;
  height:3px;
  width:15px;
  background:#b795af;
  border-radius:3px;
  margin-right:6px;
  vertical-align:middle
}
.chart-legend .loworld-key {
  background:var(--blue)
}
table {
  border-collapse:collapse;
  width:100%;
  text-align:left;
  font-size:12px
}
caption {
  text-align:left;
  font-size:16px;
  font-weight:600;
  letter-spacing:-.3px;
  margin-bottom:22px;
  color:#4d5870
}
.table-kicker {
  display:block;
  text-transform:uppercase;
  font-size:10px;
  font-weight:450;
  letter-spacing:.1em;
  margin-bottom:9px;
  color:#667085
}
th,td {
  line-height:1.6;
  padding:14px 14px;
  border-bottom:1px solid #edf0f6
}
th {
  font-weight:500;
  color:#667085;
  font-size:11px
}
thead {
  background:#f7f8fb
}
.metrics-table th:not(:first-child),.metrics-table td:not(:first-child) {
  text-align:right;
  font-variant-numeric:tabular-nums
}
.metrics-table th:last-child,.metrics-table td:last-child {
  background:#f4f7ff;
  color:var(--blue)
}
.metrics-table td {
  color:#667085;
  font-size:12px
}
.metrics-table small {
  display:block;
  font-size:7px;
  color:#667085;
  font-weight:400
}
.metrics-table tr:last-child td {
  border-top:1px solid #dae2f1;
  font-weight:600
}
.table-note {
  color:#667085;
  font-size:11px;
  line-height:1.8;
  margin:15px 0 0
}
.measurement-note {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  margin:27px 0 31px;
  font-size:11px;
  color:#667085;
  line-height:1.8
}
.note-marker {
  display:inline-grid;
  place-items:center;
  font-size:8px;
  border:1px solid #c5cddb;
  width:13px;
  height:13px;
  border-radius:50%;
  flex:none
}
.protocol-details {
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  max-width:1030px;
  margin:0 auto
}
.protocol-details summary {
  cursor:pointer;
  list-style:none;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:21px 3px;
  font-size:13px;
  font-weight:500;
  color:#78859d
}
.protocol-details summary::-webkit-details-marker {
  display:none
}
.details-plus {
  color:#667085;
  font-size:19px;
  font-weight:400;
  transition:transform .2s
}
.protocol-details[open] .details-plus {
  transform:rotate(45deg)
}
.protocol-content {
  padding:0 2px 22px
}
.protocol-content>p {
  color:#667085;
  font-size:12px;
  line-height:1.9;
  margin:0 0 20px
}
.protocol-table td {
  font-size:11px;
  color:#667085
}
.protocol-table th {
  font-size:11px;
  width:23%
}
.protocol-table td {
  width:38.5%
}
.table-scroll {
  overflow:auto
}
.source-links {
  display:flex;
  gap:24px;
  flex-wrap:wrap;
  margin-top:22px;
  font-size:10px;
  color:#758db9
}
.source-links a:hover {
  text-decoration:underline;
  text-underline-offset:4px
}
.citation-section {
  padding:51px 0 55px;
  background:#f7f8fb;
  border-block:1px solid #edf0f5
}
.citation-inner {
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  gap:65px;
  align-items:center;
  max-width:1080px
}
.citation-inner h2 {
  font-size:28px
}
.citation-inner>div>p {
  font-size:12px;
  color:#667085;
  line-height:1.9
}
.citation-inner>div>a {
  font-size:10px;
  color:var(--blue);
  display:inline-flex;
  align-items:center;
  gap:12px;
  margin-top:13px
}
.citation-inner>div>a .icon {
  width:13px;
  height:13px
}
.citation-code {
  border:1px solid #e6eaf2;
  background:#fff;
  border-radius:11px;
  overflow:hidden;
  min-width:0
}
.code-topline {
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:12px 18px;
  border-bottom:1px solid #f0f2f7;
  font-size:9px;
  color:#667085
}
.code-topline button {
  border:0;
  background:none;
  display:flex;
  align-items:center;
  gap:5px;
  color:#667085;
  font-size:9px;
  padding:3px
}
.code-topline .icon {
  width:12px;
  height:12px
}
pre {
  font-size:11px;
  line-height:1.85;
  color:#667085;
  margin:0;
  padding:19px 22px;
  overflow:auto;
  tab-size:2
}
code {
  font-family:'SFMono-Regular',Consolas,'Liberation Mono',monospace
}
footer {
  padding-top:32px;
  padding-bottom:29px
}
.footer-main {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px
}
.footer-main .brand {
  font-size:16px;
  color:#68788f
}
.footer-year {
  font-family:'DM Sans',Arial,sans-serif;
  font-weight:400;
  font-size:8px;
  letter-spacing:0;
  color:#667085;
  border-left:1px solid #dfe4ee;
  padding-left:11px;
  margin-left:2px
}
.footer-main>div {
  display:flex;
  gap:23px;
  font-size:12px;
  color:#667085
}
footer>p {
  font-size:10px;
  color:#667085;
  line-height:1.8;
  margin-top:15px
}
.lightbox-topline {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:15px
}
dialog {
  width:min(1150px,94vw);
  max-height:94vh;
  padding:22px 26px;
  border:1px solid #dde4f1;
  border-radius:15px;
  background:white;
  color:var(--ink);
  box-shadow:0 30px 150px #1019324d
}
dialog::backdrop {
  background:#18243dba;
  backdrop-filter:blur(6px)
}
dialog h2 {
  font-size:16px;
  font-weight:650;
  letter-spacing:-.4px;
  margin:0
}
#close-lightbox {
  border:0;
  display:flex;
  align-items:center;
  gap:15px;
  background:#f3f5fa;
  color:#667085;
  border-radius:6px;
  font-size:10px;
  padding:9px 11px
}
#close-lightbox span {
  font-size:17px;
  line-height:1
}
dialog>img {
  display:block;
  width:100%;
  height:auto;
  max-height:73vh;
  object-fit:contain
}
dialog>p {
  color:#667085;
  font-size:10px;
  text-align:center;
  margin:10px 0 0
}
@media(min-width:1600px) {
  .hero {
    padding-top:48px;
    padding-bottom:40px
  }
  .showcase {
    padding-top:40px
  }
}
@media(max-width:1050px) {
  .container {
    width:calc(100% - 50px)
  }
  .nav-inner {
    width:calc(100% - 50px)
  }
  .paper-title {
    font-size:29px
  }
  .viewer-heading {
    align-items:flex-start
  }
  .cloud-heading {
    padding:15px 11px 4px
  }
  .cloud-heading>span {
    font-size:7px
  }
  .cloud-heading h4 {
    font-size:11px
  }
  .cloud-heading .ours-label {
    font-size:7px;
    padding:3px 4px
  }
  .cloud-foot {
    padding:12px 10px;
    font-size:8px
  }
  .metrics-layout {
    gap:25px
  }
  .citation-inner {
    gap:35px
  }
  .comparison-shell {
    padding-inline:20px
  }
}
@media(max-width:760px) {
  .scene-picker {
    display:flex;
    overflow-x:auto;
    gap:8px;
    padding:16px 2px;
    scrollbar-width:thin;
    scroll-snap-type:x proximity
  }
  .scene-tile {
    flex:0 0 151px;
    scroll-snap-align:start
  }
  .nav-inner {
    height:58px
  }
  .nav-inner nav {
    gap:20px
  }
  .nav-link {
    font-size:10px
  }
  .nav-source {
    font-size:10px
  }
  .brand {
    font-size:16px
  }
  .hero {
    padding-top:34px;
    padding-bottom:28px
  }
  .project-name {
    font-size:58px;
    letter-spacing:-4px
  }
  .paper-title {
    font-size:27px;
    letter-spacing:-.8px
  }
  .authors {
    gap:19px;
    font-size:12px
  }
  .hero-summary {
    font-size:13px
  }
  .showcase {
    padding-top:40px
  }
  .section-intro {
    margin-bottom:25px
  }
  h2 {
    font-size:29px
  }
  .section-intro p {
    font-size:12px
  }
  .viewer-heading {
    display:block
  }
  .view-switch {
    margin-top:17px;
    width:max-content
  }
  .cloud-heading {
    display:block;
    padding:12px 10px 3px
  }
  .cloud-heading>span {
    display:inline-block;
    margin-top:6px
  }
  .cloud-heading h4 {
    font-size:10px
  }
  .cloud-heading .ours-label {
    padding:0;
    background:none
  }
  .panels {
    gap:8px
  }
  .cloud-foot {
    display:block;
    padding:10px;
    font-size:8px
  }
  .cloud-foot strong {
    display:block;
    margin-top:4px
  }
  .cloud-card.ours {
    box-shadow:0 0 0 2px #f5f7fe
  }
  .overview {
    grid-template-columns:65px repeat(3,minmax(0,1fr));
    gap:6px;
    padding:12px
  }
  .overview-label {
    font-size:8px
  }
  .playback {
    gap:16px;
    padding:15px
  }
  .play-button {
    font-size:10px;
    min-width:70px;
    padding:12px 10px
  }
  .loop-control {
    font-size:9px
  }
  .overview-section {
    padding:50px 0 35px
  }
  .compact h2 {
    font-size:25px
  }
  .compact p {
    font-size:12px
  }
  .measurements {
    padding:35px 0 50px
  }
  .metrics-layout {
    grid-template-columns:1fr;
    gap:30px;
    max-width:600px;
    margin:auto
  }
  .chart-container {
    padding:21px
  }
  .measurement-note {
    font-size:9px;
    align-items:flex-start;
    text-align:center;
    max-width:500px;
    margin-inline:auto
  }
  .measurement-note .note-marker {
    margin-top:3px
  }
  .citation-inner {
    grid-template-columns:1fr;
    gap:25px
  }
  .citation-section {
    padding:35px 0
  }
  .citation-inner>div>p br {
    display:none
  }
  .citation-inner h2 {
    font-size:26px
  }
  .citation-inner>div>a {
    margin-top:2px
  }
  .protocol-table {
    min-width:620px
  }
  .wipe-layout {
    gap:10px
  }
  .wipe-reference-caption {
    font-size:8px;
    padding:10px 8px
  }
  .wipe-tag {
    font-size:8px;
    padding:4px 5px;
    bottom:6px
  }
  .before-tag {
    left:6px
  }
  .after-tag {
    right:6px
  }
  .wipe-line>span {
    width:25px;
    height:25px;
    font-size:12px
  }
}
@media(max-width:480px) {
  .scene-position {
    font-size:7px;
    padding:2px 4px
  }
  .container {
    width:calc(100% - 28px)
  }
  .nav-inner {
    width:calc(100% - 32px)
  }
  .nav-inner nav {
    gap:14px
  }
  .nav-link {
    font-size:9px
  }
  .nav-inner nav>a:last-child {
    display:none
  }
  .nav-source {
    font-size:9px;
    gap:3px
  }
  .nav-source .icon {
    width:12px;
    height:12px
  }
  .brand {
    font-size:14px;
    gap:7px
  }
  .brand-mark {
    grid-template-columns:repeat(2,5px);
    grid-template-rows:repeat(2,5px);
    gap:2px
  }
  .hero {
    padding-top:25px;
    padding-bottom:25px
  }
  .project-kicker {
    font-size:8px;
    gap:6px
  }
  .project-name {
    font-size:52px;
    letter-spacing:-3.5px;
    margin-bottom:10px
  }
  h1 {
    margin-top:17px
  }
  .paper-title {
    font-size:23px;
    line-height:1.42;
    letter-spacing:-.6px
  }
  .desktop-break {
    display:none
  }
  .authors {
    font-size:11px;
    gap:10px 19px;
    max-width:310px;
    margin:21px auto
  }
  .resource {
    padding:10px 15px;
    font-size:11px
  }
  .resource .icon {
    width:14px;
    height:14px
  }
  .resource .arrow {
    display:none
  }
  .hero-summary {
    font-size:12px;
    line-height:1.8;
    max-width:330px;
    margin-top:23px
  }
  .section-overline {
    font-size:8px
  }
  .showcase {
    padding-top:32px
  }
  h2 {
    font-size:27px
  }
  .section-intro p {
    font-size:11px
  }
  .comparison-shell {
    padding-inline:12px;
    border-radius:13px
  }
  .comparison-topline {
    font-size:8px;
    padding:14px 0;
    gap:7px
  }
  .scene-meta {
    gap:6px
  }
  .forecast-meta {
    gap:5px
  }
  .live-dot {
    width:4px;
    height:4px;
    box-shadow:0 0 0 3px #eff5f1
  }
  .viewer-heading {
    padding:17px 0
  }
  .viewer-heading h3 {
    font-size:12px
  }
  .viewer-heading p {
    font-size:8px
  }
  .view-switch {
    width:100%;
    justify-content:center;
    margin-top:15px
  }
  .view-switch button {
    font-size:9px;
    padding:8px 9px;
    flex:1
  }
  .panels {
    grid-template-columns:1fr
  }
  .cloud-heading {
    display:flex;
    align-items:center;
    padding:15px 14px 2px
  }
  .cloud-heading h4 {
    font-size:14px
  }
  .cloud-heading>span {
    font-size:9px;
    margin:0
  }
  .cloud-heading .ours-label {
    font-size:8px;
    background:#f0f4ff;
    padding:4px 6px
  }
  .cloud-foot {
    display:flex;
    justify-content:space-between;
    padding:10px 14px;
    font-size:9px
  }
  .cloud-foot strong {
    margin:0
  }
  .image-button img {
    max-height:300px;
    object-fit:contain
  }
  .panels .cloud-card {
    border-radius:9px
  }
  .playback {
    padding:14px 12px;
    gap:12px;
    flex-wrap:wrap
  }
  .play-button {
    min-width:65px;
    padding:11px 9px
  }
  .loop-control {
    width:100%;
    justify-content:flex-end;
    margin-top:-2px
  }
  .horizon-row {
    gap:8px;
    font-size:8px;
    margin:14px 0
  }
  .horizon-buttons {
    gap:5px
  }
  .horizon-buttons button {
    padding:6px 9px;
    font-size:8px
  }
  .viewer-caption {
    align-items:flex-start;
    font-size:7px;
    gap:10px
  }
  .viewer-caption>span:last-child {
    max-width:100px;
    text-align:right;
    justify-content:flex-end
  }
  .height-legend {
    flex-wrap:wrap;
    gap:4px!important
  }
  .height-legend i {
    width:42px
  }
  .figure-caption {
    font-size:9px;
    max-width:340px;
    margin-top:16px
  }
  .wipe-layout {
    grid-template-columns:1fr
  }
  .wipe-reference-caption {
    font-size:11px
  }
  .overview {
    grid-template-columns:46px repeat(3,minmax(0,1fr));
    padding:10px 6px;
    gap:4px
  }
  .overview-label {
    font-size:7px
  }
  .overview-time {
    font-size:8px
  }
  .compact h2 {
    font-size:23px
  }
  .compact p {
    font-size:11px
  }
  .section-intro.compact {
    margin-bottom:25px
  }
  .chart-container {
    padding:18px 12px
  }
  .chart-heading {
    font-size:9px
  }
  .chart-heading span {
    font-size:8px
  }
  .results-table-wrap {
    padding-inline:4px
  }
  caption {
    font-size:14px
  }
  .measurement-note {
    font-size:9px;
    max-width:330px
  }
  .protocol-details summary {
    font-size:10px
  }
  .source-links {
    gap:16px;
    font-size:9px
  }
  .citation-inner h2 {
    font-size:25px
  }
  .citation-inner>div>p {
    font-size:11px
  }
  pre {
    font-size:9px;
    padding:15px 13px;
    line-height:1.9
  }
  .footer-main .brand {
    font-size:15px
  }
  .footer-main>div {
    font-size:9px;
    gap:16px
  }
  footer>p {
    font-size:8px;
    max-width:290px
  }
  dialog {
    padding:17px 13px
  }
  dialog h2 {
    font-size:12px
  }
  #close-lightbox {
    font-size:9px;
    padding:7px 9px
  }
}
@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto
  }
  * {
    transition:none!important
  }
}