@charset "UTF-8";
:root {
  --paper: #f6f5f0;
  --white: #fff;
  --ink: #172c3b;
  --muted: #63717a;
  --line: #d9ded9;
  --teal: #217a74;
  --teal-dark: #165f5b;
  --light-teal: #e3ece7;
  --serif: Georgia,"Times New Roman",serif;
  --sans: "Helvetica Neue",Helvetica,Arial,sans-serif;
  --mono: "SFMono-Regular",Consolas,"Liberation Mono",monospace
}

* {
  box-sizing: border-box
}

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased
}

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

a[aria-disabled="true"] {
  cursor: default;
  opacity: .6
}

button,input,select {
  font: inherit
}

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

button {
  color: inherit
}

button,a {
  touch-action: manipulation
}

button {
  cursor: pointer
}

img {
  display: block;
  max-width: 100%;
  height: auto
}

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

p+p {
  margin-top: 18px
}

button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible {
  outline: 3px solid #9c660c;
  outline-offset: 5px
}

::selection {
  background: #c3dfd2
}

.container {
  width: min(1280px,calc(100% - 112px));
  margin-inline: auto
}

.section {
  padding-block: 112px
}

.eyebrow,.section-number {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1.3px;
  line-height: 1.5
}

.section-number {
  display: block;
  color: var(--teal);
  margin-bottom: 26px
}

.section-heading h2,h2 {
  font-size: clamp(34px,3.6vw,50px);
  font-weight: 500;
  letter-spacing: -1.9px;
  line-height: 1.14
}

h2 em {
  font-family: var(--serif);
  font-weight: 400
}

h3 {
  font-weight: 500
}

sup {
  font-size: .65em;
  position: relative;
  top: -.15em;
  margin-left: 2px
}

sub {
  line-height: 0
}

strong {
  font-weight: 600
}

.muted {
  color: var(--muted)
}

.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;
  left: 20px;
  top: -80px;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 12px 20px
}

.skip-link:focus {
  top: 12px
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(246,245,240,.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line)
}

.nav-wrap {
  width: min(1440px,calc(100% - 112px));
  margin: auto;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px
}

.wordmark {
  display: inline-flex;
  align-items: center;
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -1.3px;
  line-height: 1;
  gap: 8px
}

.brand-logo {
  display: block;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  object-fit: contain;
  margin-inline: -6px -2px
}

.wordmark-note {
  font: 9px/1.35 var(--mono);
  letter-spacing: 1px;
  max-width: 80px;
  margin-left: 14px;
  padding-left: 15px;
  border-left: 1px solid var(--line)
}

nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 13px
}

nav a {
  position: relative;
  padding-block: 8px
}

nav a:not(.nav-code):after {
  content: "";
  position: absolute;
  height: 1px;
  background: var(--teal);
  bottom: 3px;
  left: 0;
  right: 100%;
  transition: right .2s
}

nav a:hover:after {
  right: 0
}

.nav-code {
  border-left: 1px solid var(--line);
  padding-left: 28px;
  display: flex;
  gap: 20px
}

.menu-toggle {
  display: none
}

.hero {
  display: grid;
  grid-template-columns: 1.18fr 1fr;
  align-items: center;
  gap: 55px;
  padding-top: 72px;
  padding-bottom: 62px
}

.hero .eyebrow {
  font-size: 10px;
  letter-spacing: 1.2px;
  display: flex;
  align-items: center;
  gap: 10px
}

.status-dot {
  width: 6px;
  height: 6px;
  display: inline-block;
  flex: 0 0 6px;
  background: var(--teal);
  border-radius: 50%
}

.hero-brand {
  display: block;
  font-size: clamp(88px,8.5vw,126px);
  line-height: 1.06;
  letter-spacing: -8px;
  font-weight: 600;
  margin-top: 20px
}

.brand-period {
  color: var(--teal)
}

.paper-title {
  font-size: clamp(25px,2.65vw,38px);
  display: block;
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -1.25px;
  margin-top: 18px
}

.paper-title em {
  font-family: var(--serif);
  font-weight: 400;
  color: var(--teal);
  letter-spacing: -1px
}

.hero-description {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
  max-width: 400px;
  margin-top: 25px
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 30px
}

.button {
  padding: 12px 20px;
  min-height: 49px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 17px;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid transparent;
  border-radius: 3px;
  transition: background .2s,transform .2s
}

.button-primary {
  background: var(--ink);
  color: #fff
}

.button-primary[href]:hover {
  background: var(--teal-dark);
  transform: translateY(-2px)
}

.button-outline {
  border-color: #bbc4c0
}

.button-outline:hover {
  background: var(--light-teal);
  transform: translateY(-2px)
}

.hero-visual {
  position: relative;
  align-self: center;
  margin-top: 10px
}

.hero-visual>img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  object-position: 43% center;
  border-radius: 4px
}

.photo-label {
  position: absolute;
  top: 16px;
  left: 16px;
  right: 16px;
  display: flex;
  align-items: center;
  gap: 7px;
  font: 8px var(--mono);
  letter-spacing: 1px;
  color: #fff;
  z-index: 2;
  text-shadow: 0 1px 5px #000
}

.photo-label>span:last-child {
  margin-left: auto
}

.photo-dot {
  width: 5px;
  height: 5px;
  background: #c8e1cf;
  border-radius: 50%
}

.hero-photo-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 480px;
  background: linear-gradient(180deg,rgba(19,31,36,.3),transparent 25%,transparent 65%,rgba(15,32,34,.5));
  border-radius: 4px;
  pointer-events: none
}

.viewfinder {
  position: absolute;
  width: 22px;
  height: 22px;
  opacity: .75
}

.viewfinder-tl {
  left: 16px;
  top: 46px;
  border-left: 1px solid #fff;
  border-top: 1px solid #fff
}

.viewfinder-br {
  right: 16px;
  bottom: 19px;
  border-right: 1px solid #fff;
  border-bottom: 1px solid #fff
}

.photo-coordinate {
  position: absolute;
  left: 19px;
  bottom: 20px;
  color: #fff;
  font: 9px/1.9 var(--mono);
  letter-spacing: 1.5px
}

.hero-visual figcaption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 12px;
  color: var(--muted);
  font-size: 10px
}

.hero-visual figcaption>span:first-child {
  color: var(--ink)
}

.research-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding-block: 28px;
  gap: 24px
}

.research-strip>div {
  display: flex;
  align-items: center;
  gap: 15px
}

.research-strip strong {
  font-size: 40px;
  line-height: 1;
  letter-spacing: -2px;
  font-weight: 500;
  font-variant-numeric: tabular-nums
}

.research-strip strong span {
  font-size: 25px;
  color: var(--teal);
  vertical-align: top;
  position: relative;
  top: 4px
}

.research-strip>div>span {
  font-size: 11px;
  line-height: 1.6;
  color: var(--muted);
  max-width: 130px
}

.scroll-prompt {
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 25px
}

.scroll-prompt span {
  font-size: 24px;
  color: var(--teal)
}

.authors {
  padding-top: 36px;
  padding-bottom: 45px;
  border-bottom: 1px solid var(--line);
  text-align: center
}

.author-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 5px 18px;
  max-width: 1050px;
  margin: auto;
  font-size: 13px;
  line-height: 1.8
}

.author-list span {
  white-space: nowrap
}

.author-list a {
  color: var(--teal);
  text-decoration: underline;
  text-decoration-color: #b7cbc4;
  text-underline-offset: 3px
}

.author-list a:hover {
  color: var(--teal-dark);
  text-decoration-color: currentColor
}

.author-notes {
  font-size: 10px;
  color: var(--muted);
  margin-top: 13px
}

.author-notes>span {
  margin-inline: 12px
}

.affiliations {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 5px 22px;
  max-width: 1050px;
  margin: 18px auto 0;
  padding: 0;
  list-style: none;
  counter-reset: institution;
  font-size: 11px;
  line-height: 1.8;
  color: var(--muted)
}

.affiliations li {
  display: inline-flex;
  counter-increment: institution;
  gap: 4px;
  text-align: left
}

.affiliations li::before {
  content: counter(institution);
  color: var(--teal);
  font-size: 9px;
  align-self: flex-start;
  line-height: 1.4
}

.overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 90px;
  row-gap: 60px
}

.overview-copy {
  padding-top: 42px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85
}

.overview-copy .lead {
  color: var(--ink);
  font-size: 21px;
  line-height: 1.55;
  letter-spacing: -.4px;
  margin-bottom: 20px
}

.overview-copy strong {
  color: var(--ink)
}

.idea-points {
  grid-column: 1/-1;
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 40px
}

.idea-points>div {
  border-top: 1px solid var(--line);
  padding-top: 24px
}

.point-index {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border: 1px solid #a5beb3;
  border-radius: 50%;
  font: 10px var(--mono);
  color: var(--teal);
  margin-bottom: 22px
}

.idea-points h3 {
  font-size: 19px;
  letter-spacing: -.5px;
  margin-bottom: 10px
}

.idea-points p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.8;
  max-width: 330px
}

.method-section {
  background: #edeFE9;
  border-block: 1px solid var(--line)
}

.section-heading-wide {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: 50px
}

.section-heading-wide>p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 350px;
  padding-bottom: 3px
}

.architecture-figure {
  background: #fff;
  padding: 35px 30px 18px;
  border: 1px solid var(--line);
  border-radius: 5px
}

.architecture-figure>img {
  width: 100%
}





.architecture-figure figcaption {
  font-size: 11px;
  color: var(--muted);
  text-align: center;
  margin-top: 23px
}

.training-stages {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  margin-top: 40px;
  gap: 35px
}

.training-stages article {
  border-top: 2px solid #94b5a7;
  padding-top: 16px
}

.stage-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font: 9px var(--mono);
  letter-spacing: .7px;
  color: var(--teal)
}

.stage-top>span:last-child {
  color: var(--muted)
}

.training-stages h3 {
  font-size: 25px;
  line-height: 1.2;
  letter-spacing: -.7px;
  margin-top: 24px;
  margin-bottom: 16px
}

.training-stages p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.8
}

.training-stages .dataset-list {
  font-size: 10px;
  color: #52675d;
  margin-top: 20px;
  line-height: 1.9
}

.model-family {
  margin-top: 65px
}

.model-family>.eyebrow {
  margin-bottom: 23px;
  color: var(--muted)
}

.model-row {
  display: grid;
  grid-template-columns: .8fr 1.2fr 1.7fr;
  gap: 35px;
  border-top: 1px solid #cbd2c9;
  padding-block: 19px;
  align-items: baseline
}

.model-row strong {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -.4px
}

.model-row span {
  font-size: 12px;
  color: var(--teal)
}

.model-row p {
  font-size: 12px;
  color: var(--muted)
}

.interface-note {
  border-top: 1px solid #cbd2c9;
  margin-top: 0;
  padding-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 25px;
  font: 10px/1.7 var(--mono);
  color: var(--muted)
}

.adaptation-section {
  background: #172f3b;
  color: #f6f5f0
}

.adaptation-layout {
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  gap: 70px;
  align-items: center
}

.adaptation-section .section-number {
  color: #8dbdb0
}

.adaptation-section h2 {
  font-size: 41px
}

.adaptation-section h2 em {
  color: #afd1bf
}

.adaptation-copy>p {
  font-size: 16px;
  line-height: 1.8;
  margin-top: 27px;
  max-width: 410px
}

.adaptation-copy .muted {
  color: #b1c1c6;
  font-size: 13px;
  margin-top: 15px
}

.frame-controls {
  margin-top: 40px;
  max-width: 410px
}

.frame-controls label {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 11px;
  color: #d4e1de
}

.frame-controls output {
  font: 10px var(--mono);
  color: #a3d1be
}

.frame-controls input {
  width: 100%;
  margin: 18px 0 0;
  accent-color: #a3d1be;
  cursor: ew-resize
}

.range-labels {
  display: flex;
  justify-content: space-between;
  color: #a0b4bc;
  font: 9px var(--mono);
  margin-top: 5px
}

.frame-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px
}

.frame-pair figure {
  min-width: 0
}

.adaptation-frame {
  aspect-ratio: 1.32;
  background-image: url('assets/visual-adaptation.jpg');
  background-size: 1500% 200%;
  background-position-x: 50%;
  border: 1px solid #657880;
  border-radius: 3px
}

.human-frame {
  background-position-y: 0
}

.robot-frame {
  background-position-y: 100%
}

.frame-pair figcaption {
  font-size: 10px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  padding-top: 13px
}

.frame-pair figcaption>span:last-child {
  display: block;
  width: 100%;
  font: 8px var(--mono);
  letter-spacing: 1px;
  color: #a5b9bf;
  padding-left: 11px
}

.frame-dot {
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%
}

.human-dot {
  background: #cbbd9c
}

.robot-dot {
  background: #8fc3a9
}

.frame-pair>p {
  grid-column: 1/-1;
  font-size: 9px;
  color: #a5b9bf;
  margin-top: 5px
}

.results-layout {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 95px;
  align-items: start;
  margin-top: 65px
}

.result-story .eyebrow {
  font-size: 9px;
  color: var(--muted)
}

.big-result {
  font-size: 94px;
  letter-spacing: -6px;
  font-weight: 500;
  line-height: 1.1;
  color: var(--teal);
  margin-top: 20px;
  font-variant-numeric: tabular-nums
}

.big-result>span {
  font-size: 37px;
  letter-spacing: -2px;
  margin-left: 6px
}

.result-model {
  font-size: 19px;
  margin-top: 10px
}

.result-story .result-gain {
  font-size: 24px;
  line-height: 1.4;
  margin-top: 27px;
  max-width: 325px
}

.result-gain>span {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.8;
  display: block;
  margin-top: 7px
}

.result-story>p:not([class]) {
  font-size: 13px;
  color: var(--muted);
  max-width: 340px;
  line-height: 1.9;
  margin-top: 25px
}

.protocol-note {
  border-top: 1px solid var(--line);
  margin-top: 28px;
  padding-top: 18px;
  max-width: 340px;
  font-size: 11px;
  color: var(--muted)
}

.protocol-note strong {
  color: var(--ink)
}

.protocol-note p {
  margin-top: 6px;
  line-height: 1.9
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 30px
}

.chart-header h3 {
  font-size: 18px;
  letter-spacing: -.4px
}

.chart-header p {
  font-size: 10px;
  color: var(--muted);
  margin-top: 5px
}

.chart-header select {
  max-width: 195px;
  min-height: 38px;
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 3px;
  font-size: 11px;
  color: var(--ink);
  padding: 8px 24px 8px 10px;
  cursor: pointer
}

.chart-axis {
  display: flex;
  justify-content: space-between;
  font: 9px var(--mono);
  color: var(--muted);
  margin-left: 140px;
  padding-right: 39px;
  margin-bottom: 13px
}

.results-chart {
  display: grid;
  gap: 16px
}

.chart-row {
  display: grid;
  grid-template-columns: 128px 1fr 37px;
  gap: 12px;
  align-items: center
}

.chart-label {
  font-size: 11px;
  white-space: nowrap
}

.chart-label.ours {
  font-weight: 600;
  color: var(--teal)
}

.chart-track {
  height: 16px;
  background: linear-gradient(90deg,transparent calc(50% - .5px),#d4dad3 calc(50% - .5px),#d4dad3 calc(50% + .5px),transparent calc(50% + .5px));
  border-inline: 1px solid #d4dad3
}

.chart-bar {
  display: block;
  height: 100%;
  width: var(--value);
  background: #adb7b5;
  border-radius: 0 2px 2px 0;
  animation: grow .45s ease-out
}

.chart-bar.ours {
  background: var(--teal)
}

.chart-value {
  font: 10px var(--mono);
  text-align: right
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  font-size: 9px;
  color: var(--muted);
  margin-top: 24px
}

.chart-legend>span:last-child {
  margin-left: auto
}

.legend-dot {
  width: 7px;
  height: 7px;
  background: var(--teal);
  display: inline-block
}

.baseline-dot {
  background: #adb7b5;
  margin-left: 12px
}

.full-results {
  border-block: 1px solid var(--line);
  margin-top: 55px
}

.full-results>.data-table-title {
  margin: 0;
  font-weight: 500;
  font-size: 13px;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center
}

.table-scroll {
  overflow-x: auto;
  margin-bottom: 15px
}

.table-scroll table {
  border-collapse: collapse;
  width: 100%;
  font-size: 11px;
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap
}

.table-scroll th,.table-scroll td {
  padding: 12px 13px;
  border-bottom: 1px solid var(--line)
}

.table-scroll th:first-child {
  text-align: left
}

.table-scroll thead {
  font-size: 10px;
  background: #e9ede7
}

.table-scroll tbody th {
  font-weight: 500
}

.table-scroll tbody .ours {
  background: #e7efE8;
  color: var(--teal-dark)
}

caption {
  text-align: left;
  font-size: 10px;
  color: var(--muted);
  padding-bottom: 15px;
  white-space: normal
}

.table-note {
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 25px
}

.real-section {
  background: #e9eee7;
  border-block: 1px solid var(--line)
}

.real-section .section-heading-wide>p {
  font-family: var(--serif);
  font-size: 20px;
  font-style: italic;
  color: var(--teal);
  line-height: 1.5;
  max-width: 320px
}

.real-layout {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 65px;
  align-items: center;
  margin-top: 65px
}

.real-copy>.eyebrow {
  font-size: 9px;
  color: var(--teal)
}

.real-copy h3 {
  font-size: 26px;
  letter-spacing: -.8px;
  line-height: 1.25;
  margin-top: 20px
}

.real-copy>p:not([class]) {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.85;
  margin-top: 20px
}

.real-protocol {
  font-size: 10px;
  color: var(--teal);
  line-height: 1.8
}

.real-bars {
  display: grid;
  gap: 22px;
  margin-top: 32px
}

.real-bar-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 11px
}

.real-bar-label strong {
  font: 12px var(--mono);
  white-space: nowrap
}

.real-bar-label small {
  font-size: 9px;
  color: var(--muted);
  margin-left: 6px
}

.real-bar-track {
  height: 7px;
  background: #d9e1d7;
  margin-top: 10px;
  border-radius: 1px
}

.real-bar-track>span {
  display: block;
  height: 100%;
  width: var(--value);
  background: var(--teal);
  border-radius: 1px
}

.real-bar-track .bar-muted {
  background: #9aa8a2
}

.real-bar-track .bar-light {
  background: #72a494
}

.real-copy .real-note {
  font-size: 10px;
  line-height: 1.8;
  color: var(--muted);
  margin-top: 20px
}

.real-figure {
  padding: 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 4px;
  transform: rotate(-1deg)
}

.real-figure figcaption {
  font-size: 10px;
  color: var(--muted);
  text-align: center;
  margin-top: 17px;
  line-height: 1.8
}

.citation-section {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 75px
}

.citation-section h2 {
  font-size: 45px
}

.citation-section>div>p {
  color: var(--muted);
  font-size: 14px;
  margin-top: 25px
}

.resource-links {
  display: grid;
  gap: 0;
  max-width: 295px;
  margin-top: 30px
}

.resource-links a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  padding-block: 13px;
  border-bottom: 1px solid var(--line)
}

.resource-links a[href]:hover {
  color: var(--teal)
}

.citation-box {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #efF0ea;
  min-width: 0;
  align-self: start
}

.citation-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 15px 20px;
  border-bottom: 1px solid var(--line);
  font: 10px var(--mono);
  letter-spacing: 1px
}

.citation-header button {
  border: 0;
  background: transparent;
  padding: 5px 0;
  font: 11px var(--sans);
  display: flex;
  gap: 16px;
  align-items: center
}

.citation-header button:hover {
  color: var(--teal)
}

.citation-box pre {
  margin: 0;
  padding: 22px;
  overflow: auto;
  font: 11px/1.85 var(--mono);
  color: #465d60;
  white-space: pre-wrap;
  overflow-wrap: anywhere
}

.citation-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--line);
  padding: 13px 20px;
  font-size: 9px;
  color: var(--muted)
}

.citation-bottom a {
  color: var(--teal)
}

.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px
}

.site-footer .wordmark {
  font-size: 26px;
  gap: 0
}

.site-footer p {
  font-size: 10px;
  color: var(--muted);
  margin-left: auto;
  margin-right: 45px
}

.site-footer>a:last-child {
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 20px
}








@keyframes grow {
  from {
    width: 0
  }
  to {
    width: var(--value)
  }
}

@media(min-width:1600px) {
  .hero {
    padding-top: 90px;
    padding-bottom: 80px
  }
  .hero-visual>img,.hero-photo-overlay {
    height: 515px
  }
}

@media(max-width:1150px) {
  .container,.nav-wrap {
    width: calc(100% - 72px)
  }
  .hero {
    gap: 35px;
    padding-top: 55px
  }
  .hero-visual>img,.hero-photo-overlay {
    height: 430px
  }
  .paper-title {
    font-size: 28px
  }
  .hero .eyebrow {
    font-size: 9px;
    letter-spacing: .7px
  }
  .desktop-break {
    display: none
  }
  .hero-visual figcaption {
    font-size: 9px
  }
  .hero-visual figcaption>span:first-child {
    max-width: 120px
  }
  .research-strip {
    gap: 20px
  }
  .research-strip strong {
    font-size: 34px
  }
  .research-strip>div {
    gap: 11px
  }
  .research-strip>div>span {
    max-width: 110px;
    font-size: 10px
  }
  .scroll-prompt {
    font-size: 10px;
    gap: 12px
  }
  .overview {
    column-gap: 50px
  }
  .adaptation-layout {
    gap: 40px;
    grid-template-columns: 1fr 1fr
  }
  .adaptation-section h2 {
    font-size: 35px
  }
  .frame-pair {
    gap: 10px
  }
  .results-layout {
    gap: 45px;
    grid-template-columns: .72fr 1.28fr
  }
  .chart-header {
    gap: 10px
  }
  .chart-header h3 {
    font-size: 16px
  }
  .chart-header select {
    max-width: 165px
  }
  .real-layout {
    gap: 40px
  }
  .citation-section {
    gap: 40px
  }
  .citation-box pre {
    font-size: 10px
  }
  .wordmark-note {
    display: none
  }
  .section {
    padding-block: 90px
  }
}

@media(max-width:850px) {
  .container,.nav-wrap {
    width: calc(100% - 48px)
  }
  .nav-wrap {
    min-height: 70px
  }
  nav {
    gap: 23px
  }
  .nav-code {
    padding-left: 20px
  }
  .hero {
    gap: 30px;
    grid-template-columns: 1.1fr 1fr
  }
  .hero-brand {
    font-size: 91px;
    letter-spacing: -6px
  }
  .paper-title {
    font-size: 25px;
    letter-spacing: -.8px
  }
  .hero-description {
    font-size: 14px
  }
  .hero .eyebrow {
    font-size: 8px;
    max-width: 260px;
    line-height: 1.8
  }
  .hero-actions {
    gap: 8px
  }
  .hero-actions .button {
    font-size: 11px;
    padding: 10px 12px;
    gap: 10px
  }
  .hero-visual>img,.hero-photo-overlay {
    height: 418px
  }
  .hero-visual figcaption {
    display: block
  }
  .hero-visual figcaption>span {
    display: block;
    max-width: none!important
  }
  .photo-label {
    font-size: 7px;
    letter-spacing: .4px
  }
  .photo-label>span:last-child {
    display: none
  }
  .research-strip {
    padding-block: 25px
  }
  .research-strip strong {
    font-size: 31px
  }
  .research-strip>div>span {
    max-width: 100px;
    font-size: 9px
  }
  .scroll-prompt {
    display: none
  }
  .authors {
    padding-block: 30px
  }
  .author-list {
    font-size: 12px;
    gap: 5px 15px
  }
  .overview {
    column-gap: 35px;
    row-gap: 42px
  }
  .overview-copy {
    padding-top: 36px;
    font-size: 13px
  }
  .overview-copy .lead {
    font-size: 19px
  }
  .idea-points {
    gap: 24px
  }
  .idea-points h3 {
    font-size: 17px
  }
  .idea-points p {
    font-size: 12px
  }
  .section-heading-wide {
    align-items: flex-start;
    gap: 25px
  }
  .section-heading-wide>p {
    font-size: 12px;
    max-width: 240px;
    padding-top: 45px
  }
  .architecture-figure {
    padding: 23px 20px 17px
  }
  .architecture-figure figcaption {
    font-size: 10px
  }
  .training-stages {
    gap: 25px
  }
  .stage-top {
    font-size: 8px;
    letter-spacing: 0
  }
  .training-stages h3 {
    font-size: 23px
  }
  .training-stages p {
    font-size: 12px
  }
  .training-stages .dataset-list {
    font-size: 9px
  }
  .model-row {
    gap: 20px;
    grid-template-columns: .85fr 1.1fr 1.6fr
  }
  .model-row strong {
    font-size: 16px
  }
  .model-row span,.model-row p {
    font-size: 11px
  }
  .adaptation-layout {
    grid-template-columns: 1fr;
    gap: 38px
  }
  .adaptation-copy {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 35px
  }
  .adaptation-copy>.section-number {
    grid-column: 1/-1
  }
  .adaptation-copy h2 {
    grid-row: 2/4;
    font-size: 37px
  }
  .adaptation-copy>p {
    margin-top: 0;
    font-size: 14px
  }
  .adaptation-copy>.muted {
    font-size: 12px
  }
  .frame-controls {
    grid-column: 1/-1;
    margin-top: 30px;
    max-width: none
  }
  .frame-pair {
    gap: 20px
  }
  .frame-pair figcaption {
    font-size: 12px
  }
  .frame-pair figcaption>span:last-child {
    margin-left: auto;
    width: auto;
    padding: 0
  }
  .frame-pair>p {
    margin-top: 0
  }
  .results-layout {
    gap: 35px;
    grid-template-columns: 1fr 1.3fr;
    margin-top: 45px
  }
  .big-result {
    font-size: 75px;
    letter-spacing: -5px
  }
  .big-result>span {
    font-size: 27px
  }
  .result-story .eyebrow {
    font-size: 8px;
    letter-spacing: .6px
  }
  .chart-header {
    flex-direction: column;
    gap: 15px;
    margin-bottom: 20px
  }
  .chart-header select {
    max-width: none;
    width: 100%
  }
  .select-label {
    width: 100%
  }
  .chart-row {
    grid-template-columns: 102px 1fr 33px;
    gap: 8px
  }
  .chart-label {
    font-size: 9px
  }
  .chart-value {
    font-size: 9px
  }
  .chart-axis {
    margin-left: 110px;
    padding-right: 34px
  }
  .chart-legend>span:last-child {
    width: 100%;
    margin-left: 0;
    margin-top: 8px
  }
  .real-layout {
    grid-template-columns: 1fr;
    gap: 40px;
    margin-top: 40px
  }
  .real-copy {
    max-width: 600px
  }
  .real-figure {
    transform: none;
    max-width: 700px
  }
  .real-section .section-heading-wide>p {
    font-size: 18px;
    max-width: 240px
  }
  .citation-section {
    grid-template-columns: 1fr;
    gap: 40px
  }
  .citation-section>div:first-child {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 40px
  }
  .citation-section .section-number {
    grid-column: 1/-1
  }
  .citation-section h2 {
    grid-row: 2/4;
    font-size: 39px
  }
  .citation-section>div>p {
    margin-top: 0;
    font-size: 13px
  }
  .resource-links {
    margin-top: 20px
  }
  .citation-box pre {
    font-size: 12px
  }
  .site-footer p {
    margin-right: 10px
  }
}

@media(max-width:600px) {
  html {
    scroll-padding-top: 85px
  }
  .container,.nav-wrap {
    width: calc(100% - 40px)
  }
  .section {
    padding-block: 66px
  }
  .nav-wrap {
    min-height: 65px;
    position: relative
  }
  .wordmark {
    font-size: 24px
  }
  .brand-logo {
    width: 42px;
    height: 42px
  }
  .menu-toggle {
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 10px 0 10px 12px;
    border: 0;
    background: transparent;
    font-size: 12px
  }
  .menu-toggle>span {
    font-size: 22px;
    line-height: 1;
    color: var(--teal);
    transition: transform .2s
  }
  .menu-toggle[aria-expanded=true]>span {
    transform: rotate(45deg)
  }
  nav {
    display: none;
    position: absolute;
    top: 65px;
    left: -20px;
    right: -20px;
    background: var(--paper);
    padding: 16px 20px 24px;
    border-bottom: 1px solid var(--line);
    align-items: stretch;
    gap: 0
  }
  nav.is-open {
    display: flex;
    flex-direction: column
  }
  nav a {
    font-size: 15px;
    padding: 12px 0
  }
  .nav-code {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-left: 0;
    margin-top: 5px;
    justify-content: space-between
  }
  .hero {
    display: flex;
    flex-direction: column;
    gap: 36px;
    padding-top: 40px;
    padding-bottom: 30px;
    align-items: stretch
  }
  .hero .eyebrow {
    font-size: 8px;
    letter-spacing: .7px;
    max-width: none
  }
  .hero-brand {
    font-size: 94px;
    margin-top: 18px;
    letter-spacing: -6px
  }
  .paper-title {
    font-size: 28px;
    line-height: 1.25;
    letter-spacing: -.85px;
    margin-top: 12px;
    max-width: 400px
  }
  .hero-description {
    font-size: 14px;
    max-width: 340px;
    margin-top: 20px
  }
  .hero-actions {
    margin-top: 24px;
    gap: 10px
  }
  .hero-actions .button {
    font-size: 12px;
    padding: 12px 17px;
    gap: 15px
  }
  .hero-visual {
    width: 100%;
    margin-top: 0
  }
  .hero-visual>img {
    height: auto;
    aspect-ratio: 1.25;
    object-fit: cover;
    object-position: center
  }
  .hero-photo-overlay {
    height: auto;
    bottom: 30px
  }
  .hero-visual figcaption {
    display: flex;
    font-size: 8px
  }
  .hero-visual figcaption>span {
    max-width: 170px!important
  }
  .photo-label {
    font-size: 7px;
    letter-spacing: 1px
  }
  .photo-label>span:last-child {
    display: block
  }
  .photo-coordinate {
    font-size: 8px
  }
  .research-strip {
    gap: 12px;
    align-items: flex-start;
    padding-block: 22px
  }
  .research-strip>div {
    display: block;
    flex: 1
  }
  .research-strip strong {
    font-size: 30px;
    letter-spacing: -1.5px;
    display: block;
    margin-bottom: 9px
  }
  .research-strip strong span {
    font-size: 19px;
    top: 2px
  }
  .research-strip>div>span {
    display: block;
    font-size: 9px;
    max-width: 115px;
    line-height: 1.65
  }
  .authors {
    padding-top: 26px;
    padding-bottom: 27px
  }
  .author-list {
    font-size: 10px;
    gap: 3px 10px;
    line-height: 1.9
  }
  .author-notes {
    font-size: 8px;
    margin-top: 14px
  }
  .affiliations {
    margin-top: 15px;
    gap: 6px 14px;
    font-size: 10px;
    line-height: 1.6
  }
  .affiliations li::before {
    font-size: 8px
  }
  .section-number {
    font-size: 9px;
    letter-spacing: 1px;
    margin-bottom: 20px
  }
  h2,.section-heading h2 {
    font-size: 35px;
    letter-spacing: -1.5px;
    line-height: 1.16
  }
  .overview {
    display: block
  }
  .overview-copy {
    padding-top: 26px;
    font-size: 14px;
    line-height: 1.85
  }
  .overview-copy .lead {
    font-size: 20px;
    line-height: 1.55;
    margin-bottom: 18px
  }
  .idea-points {
    grid-template-columns: 1fr;
    margin-top: 35px;
    gap: 25px
  }
  .idea-points>div {
    display: grid;
    grid-template-columns: 25px 1fr;
    gap: 8px 16px;
    padding-top: 23px
  }
  .point-index {
    grid-row: 1/3;
    margin: 0
  }
  .idea-points h3 {
    font-size: 18px;
    margin: 0
  }
  .idea-points p {
    font-size: 13px;
    max-width: none
  }
  .section-heading-wide {
    display: block;
    margin-bottom: 30px
  }
  .section-heading-wide>p {
    padding-top: 0;
    margin-top: 23px;
    font-size: 13px;
    max-width: 340px
  }
  .architecture-figure {
    padding: 15px 10px 12px;
    margin-inline: -6px
  }
  .architecture-figure figcaption {
    font-size: 9px;
    line-height: 1.6;
    margin-top: 14px;
    padding: 0 6px
  }
  .training-stages {
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 32px
  }
  .training-stages article {
    padding-top: 14px
  }
  .stage-top {
    font-size: 9px;
    letter-spacing: .8px
  }
  .training-stages h3 {
    font-size: 25px;
    margin-top: 18px;
    margin-bottom: 12px
  }
  .training-stages h3 br {
    display: none
  }
  .training-stages p {
    font-size: 13px
  }
  .training-stages .dataset-list {
    font-size: 10px;
    margin-top: 14px
  }
  .model-family {
    margin-top: 45px
  }
  .model-family>.eyebrow {
    font-size: 9px;
    letter-spacing: .8px
  }
  .model-row {
    grid-template-columns: 1fr;
    gap: 6px;
    padding-block: 19px
  }
  .model-row strong {
    font-size: 19px
  }
  .model-row span {
    font-size: 11px
  }
  .model-row p {
    font-size: 12px;
    margin-top: 2px
  }
  .interface-note {
    font-size: 9px;
    gap: 7px 18px
  }
  .adaptation-copy {
    display: block
  }
  .adaptation-copy h2 {
    font-size: 35px
  }
  .adaptation-copy>p {
    margin-top: 23px;
    font-size: 15px
  }
  .adaptation-copy>.muted {
    font-size: 13px
  }
  .frame-controls {
    margin-top: 30px
  }
  .frame-controls label {
    font-size: 10px
  }
  .frame-pair {
    gap: 12px
  }
  .frame-pair figcaption {
    font-size: 9px;
    gap: 6px
  }
  .frame-pair figcaption>span:last-child {
    width: 100%;
    margin: 0;
    padding-left: 10px;
    font-size: 7px
  }
  .frame-pair>p {
    font-size: 8px;
    margin-top: 5px
  }
  .results-layout {
    grid-template-columns: 1fr;
    gap: 40px;
    margin-top: 35px
  }
  .big-result {
    font-size: 88px
  }
  .big-result>span {
    font-size: 33px
  }
  .result-story .eyebrow {
    font-size: 9px
  }
  .result-story .result-gain {
    max-width: none;
    font-size: 25px;
    margin-top: 20px
  }
  .result-gain>span {
    display: inline;
    font-size: 13px
  }
  .result-story>p:not([class]) {
    max-width: none;
    font-size: 13px;
    margin-top: 18px
  }
  .protocol-note {
    max-width: none;
    margin-top: 20px
  }
  .chart-header {
    flex-direction: row;
    align-items: center;
    gap: 15px
  }
  .chart-header h3 {
    font-size: 15px
  }
  .chart-header p {
    font-size: 9px;
    line-height: 1.5;
    max-width: 140px
  }
  .chart-header .select-label {
    width: 145px;
    flex-shrink: 0
  }
  .chart-header select {
    font-size: 10px;
    padding-left: 8px
  }
  .chart-row {
    grid-template-columns: 111px 1fr 33px;
    gap: 9px
  }
  .chart-label {
    font-size: 10px
  }
  .chart-axis {
    margin-left: 120px;
    padding-right: 34px
  }
  .results-chart {
    gap: 17px
  }
  .chart-legend {
    font-size: 8px
  }
  .full-results {
    margin-top: 33px
  }
  .full-results>.data-table-title {
    font-size: 12px
  }
  .table-note {
    font-size: 10px
  }
  .real-section .section-heading-wide>p {
    font-size: 20px;
    max-width: none;
    margin-top: 23px
  }
  .real-layout {
    margin-top: 32px;
    gap: 32px
  }
  .real-copy h3 {
    font-size: 26px
  }
  .real-copy>p:not([class]) {
    font-size: 13px
  }
  .real-protocol {
    font-size: 9px
  }
  .real-bar-label {
    font-size: 10px
  }
  .real-bar-label strong {
    font-size: 11px
  }
  .real-bar-label small {
    font-size: 8px;
    margin-left: 4px
  }
  .real-figure {
    padding: 10px;
    margin-inline: -5px
  }
  .real-figure figcaption {
    font-size: 9px;
    margin-top: 12px
  }
  .citation-section {
    gap: 35px
  }
  .citation-section>div:first-child {
    display: block
  }
  .citation-section h2 {
    font-size: 35px
  }
  .citation-section>div>p {
    font-size: 14px;
    margin-top: 22px
  }
  .resource-links {
    margin-top: 20px;
    max-width: none
  }
  .citation-header {
    padding: 13px 15px;
    font-size: 9px
  }
  .citation-header button {
    font-size: 10px
  }
  .citation-box pre {
    padding: 18px 15px;
    font-size: 9px;
    line-height: 1.9
  }
  .citation-bottom {
    padding: 12px 15px;
    font-size: 8px;
    gap: 10px
  }
  .site-footer {
    padding-block: 25px 30px;
    flex-wrap: wrap;
    gap: 18px
  }
  .site-footer p {
    order: 3;
    width: 100%;
    margin: 0;
    font-size: 9px
  }
  .site-footer>a:last-child {
    margin-left: auto;
    font-size: 10px
  }
}

/* The experiment narrative follows the order of the paper. */
.research-roadmap {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 45px;
}
.research-roadmap a {
  position: relative;
  display: grid;
  gap: 14px;
  padding: 26px 32px 0 0;
  border-top: 1px solid var(--line);
}
.roadmap-part,.study-step {
  color: var(--teal);
  font: 10px/1.6 var(--mono);
  letter-spacing: 1px;
}
.research-roadmap strong {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -.5px;
  line-height: 1.45;
}
.research-roadmap a>span:nth-last-child(2) {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.9;
}
.roadmap-arrow {
  position: absolute;
  right: 0;
  top: 25px;
  font-size: 24px;
  color: var(--teal);
}
.research-roadmap a:hover strong {
  color: var(--teal);
}
.study-navigation {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  border-block: 1px solid var(--line);
}
.study-navigation a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 22px 24px;
  font-size: 13px;
}
.study-navigation a+a {
  border-left: 1px solid var(--line);
}
.study-navigation a>span:first-child {
  color: var(--teal);
  font: 11px var(--mono);
}
.study-navigation a>span:last-child {
  margin-left: auto;
  font-size: 20px;
  color: var(--teal);
}
.study-navigation a:hover {
  background: var(--light-teal);
}
.study-protocol {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.9;
  max-width: 940px;
  margin-top: 22px;
}
.study-protocol strong {
  color: var(--ink);
}
.study {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  padding-block: 75px;
  border-bottom: 1px solid var(--line);
}
.study-copy h3 {
  font-size: 36px;
  line-height: 1.18;
  letter-spacing: -1.1px;
  margin-top: 20px;
  margin-bottom: 25px;
}
.study-copy>p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}
.study-copy>p strong {
  color: var(--ink);
}
.strategy-definitions {
  padding: 0;
  list-style: none;
  margin: 25px 0;
}
.strategy-definitions li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 15px;
  margin-top: 11px;
  font-size: 12px;
  line-height: 1.7;
}
.strategy-definitions span {
  color: var(--muted);
}
.study-finding {
  margin-top: 28px;
  padding: 0 0 0 18px;
  border-left: 2px solid var(--teal);
}
.study-finding>span {
  color: var(--teal);
  font: 9px var(--mono);
  letter-spacing: 1px;
}
.study-finding p {
  font-size: 13px;
  line-height: 1.85;
  color: var(--muted);
  margin-top: 10px;
}
.study-finding strong {
  color: var(--ink);
}
.study-evidence {
  align-self: center;
  min-width: 0;
}
.evidence-heading {
  margin-bottom: 25px;
}
.evidence-heading h4 {
  font-weight: 500;
  font-size: 20px;
  letter-spacing: -.5px;
  line-height: 1.4;
  margin: 0 0 8px;
}
.evidence-heading>span {
  font: 9px/1.7 var(--mono);
  letter-spacing: .6px;
  color: var(--muted);
}
.strategy-table,.state-table {
  width: 100%;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
}
.strategy-table caption,.state-table caption {
  caption-side: bottom;
  padding: 15px 0 0;
  line-height: 1.7;
}
.strategy-table th,.strategy-table td {
  padding: 18px 12px;
  text-align: center;
  border-bottom: 1px solid var(--line);
}
.strategy-table thead th {
  font-size: 11px;
  font-weight: 500;
}
.strategy-table tbody th {
  font-size: 12px;
  font-weight: 500;
  text-align: left;
  padding-left: 0;
}
.strategy-table td {
  height: 87px;
  position: relative;
  font: 20px var(--mono);
}
.strategy-table td i {
  display: block;
  position: absolute;
  left: 12px;
  bottom: 13px;
  height: 3px;
  width: var(--value);
  background: #b0bcb6;
}
.strategy-table .selected-strategy {
  background: var(--light-teal);
  color: var(--teal-dark);
}
.strategy-table .selected-strategy i {
  background: var(--teal);
}
.evidence-note {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.85;
  margin-top: 18px;
}
.study-copy>.evidence-note {
  font-size: 10px;
  margin-top: 22px;
}
.study-next {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 25px;
  font-size: 11px;
  color: var(--teal);
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.study-next span {
  font-size: 22px;
}
.state-composition {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-block: 25px;
}
.state-composition>span {
  font-size: 10px;
  color: var(--muted);
}
.state-composition strong {
  display: block;
  color: var(--teal);
  font-size: 29px;
  letter-spacing: -1px;
  font-weight: 500;
  line-height: 1.4;
}
.state-composition b {
  font-size: 15px;
  font-weight: 400;
  color: #9bada5;
}
.state-table th,.state-table td {
  padding: 18px 9px;
  border-bottom: 1px solid var(--line);
  text-align: right;
  font-size: 12px;
}
.state-table th:first-child {
  text-align: left;
  padding-left: 0;
}
.state-table th {
  font-weight: 500;
}
.state-table thead th {
  font-size: 10px;
  color: var(--muted);
}
.state-table td {
  font-family: var(--mono);
  white-space: nowrap;
}
.state-table small {
  font-size: 9px;
}
.positive {
  color: var(--teal);
}
.negative {
  color: #97533b;
}
.posture-callout {
  padding: 20px;
  background: #e9eee7;
  margin-top: 25px;
}
.posture-callout>span {
  font: 9px/1.6 var(--mono);
  color: var(--teal);
  letter-spacing: .5px;
}
.posture-callout p {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 15px;
  margin-top: 14px;
}
.posture-callout p strong {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -.4px;
}
.posture-callout p span {
  font-size: 10px;
  color: var(--muted);
}
.scaling-figure {
  background: linear-gradient(155deg, #fff 60%, #f4f8f5);
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 12px 32px #172c3b05;
}
.scaling-chart-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4px 12px;
}
.scaling-chart-heading h4 {
  font-size: 13px;
  line-height: 1.5;
  margin: 0;
}
.scaling-chart-heading>span {
  color: var(--muted);
  font-size: 9px;
}
.scaling-legend {
  display: flex;
  gap: 7px;
  margin-top: 10px;
}
.scaling-groot {
  --series-color: #217a74;
}
.scaling-pi {
  --series-color: #b56932;
}
.scaling-oft {
  --series-color: #667d9d;
}
.scaling-key {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-width: 0;
  padding: 9px 5px;
  border: 1px solid #e6e9e5;
  border-radius: 5px;
  background: #fff;
  color: var(--series-color);
  font-size: 11px;
  font-weight: 500;
  white-space: nowrap;
  transition: background .2s, border-color .2s;
}
.scaling-key:hover,.scaling-key[aria-pressed="true"] {
  border-color: var(--series-color);
  background: #f2f5f1;
}
.scaling-swatch {
  width: 7px;
  height: 7px;
  flex-shrink: 0;
  background: currentColor;
  border-radius: 50%;
}
.scaling-pi .scaling-swatch {
  border-radius: 0;
  transform: rotate(45deg);
}
.scaling-oft .scaling-swatch {
  border-radius: 1px;
}
.scaling-chart {
  display: block;
  width: min(100%, 367px);
  height: auto;
  margin: 8px auto 10px;
  overflow: visible;
}
.scaling-full-band {
  fill: #edf4ee;
}
.scaling-grid {
  fill: none;
  stroke: #dfe5df;
  stroke-width: 1;
}
.scaling-guide {
  stroke-dasharray: 3 6;
}
.scaling-axis {
  fill: var(--muted);
  font: 15px var(--mono);
  text-anchor: end;
}
.scaling-x-label {
  text-anchor: middle;
  font: 16px var(--sans);
}
.scaling-x-full {
  fill: var(--teal);
  font-weight: 600;
}
.scaling-axis-title {
  text-anchor: middle;
  font: 11px var(--mono);
  letter-spacing: 1px;
}
.scaling-series {
  color: var(--series-color);
  transition: opacity .2s;
}
.scaling-series.is-muted {
  opacity: .18;
}
.scaling-line {
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.scaling-points {
  fill: #fff;
  stroke: currentColor;
  stroke-width: 2.5;
}
.scaling-point-values {
  fill: currentColor;
  stroke: #fff;
  stroke-width: 4px;
  stroke-linejoin: round;
  paint-order: stroke;
  font: 500 16px var(--mono);
  text-anchor: middle;
}
.scaling-figure figcaption {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.8;
  margin-top: 8px;
}
.scale-values {
  margin-top: 8px;
}
.scale-values>.data-table-title {
  margin: 0;
  padding-block: 12px;
  font-weight: 500;
  font-size: 12px;
}
.recipe-conclusion {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  margin-top: 45px;
  padding: 30px 36px;
  background: var(--teal-dark);
  color: #fff;
  border-radius: 3px;
}
.recipe-conclusion .eyebrow {
  color: #b8d4c8;
  font-size: 9px;
}
.recipe-conclusion h3 {
  font-size: 26px;
  letter-spacing: -.6px;
  line-height: 1.3;
  margin-top: 10px;
}
.recipe-conclusion p {
  font-size: 11px;
  color: #c0dad0;
  margin-top: 12px;
}
.conclusion-arrow {
  font-size: 38px;
  color: #c0dad0;
}
.results-section {
  padding-top: 20px;
}
.downstream-introduction {
  padding-bottom: 58px;
  margin-bottom: 58px;
  border-bottom: 1px solid #3a515b;
}
.downstream-introduction h2 {
  font-size: clamp(36px,3.6vw,50px);
}
.downstream-context {
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  gap: 70px;
  margin-top: 30px;
}
.downstream-context p {
  font-size: 15px;
  line-height: 1.85;
  color: #c3d2d4;
  margin: 0;
}
.downstream-context strong {
  color: #f6f5f0;
}
.visual-evidence {
  padding-top: 50px;
  margin-top: 55px;
  border-top: 1px solid #3a515b;
}
.visual-evidence .evidence-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 35px;
  margin-bottom: 30px;
}
.visual-evidence h3 {
  font-size: 25px;
  line-height: 1.4;
  letter-spacing: -.7px;
  max-width: 560px;
}
.visual-evidence .evidence-heading>span {
  color: #a5b9bf;
  max-width: 260px;
}
.fd-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 35px;
}
.fd-grid article {
  padding-top: 20px;
  border-top: 1px solid #536972;
}
.fd-grid h4 {
  font-size: 13px;
  font-weight: 500;
  margin: 0 0 17px;
}
.fd-grid p {
  font: 21px/1.7 var(--mono);
  color: #aec0c3;
  letter-spacing: -.8px;
}
.fd-grid p span {
  font-size: 15px;
  margin-inline: 4px;
}
.fd-grid strong {
  color: #f6f5f0;
  font-weight: 500;
}
.fd-reduction {
  color: #abd0bb;
  font-size: 11px;
  display: block;
  margin-top: 11px;
}
.fd-note {
  color: #a5b9bf;
  font-size: 10px;
  margin-top: 24px;
}
.demo-context {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 24px;
  padding-block: 18px;
  margin: -12px 0 30px;
  border-block: 1px solid var(--line);
}
.demo-context .eyebrow {
  font: 9px var(--mono);
  color: var(--teal);
}
.demo-context p {
  flex: 1;
  font: italic 17px/1.5 var(--serif);
}
.demo-platform {
  font: 10px var(--mono);
  color: var(--muted);
}
.demo-grid {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 24px;
  max-width: 1130px;
  margin-inline: auto;
}
.demo-card {
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 20px;
  padding: 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 7px;
}
.demo-topline {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 5px 10px;
  font: 8px/1.6 var(--mono);
  color: var(--teal);
}
.demo-topline>span:last-child {
  color: var(--muted);
  white-space: nowrap;
}
.demo-card h3 {
  margin-top: 12px;
  font-size: 23px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -.6px;
}
.demo-video-wrap {
  aspect-ratio: 9 / 16;
  width: 100%;
  max-width: 252px;
  justify-self: center;
  background: var(--ink);
  border-radius: 4px;
  overflow: hidden;
}
.demo-card video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.demo-card figcaption {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.demo-card figcaption>p {
  font-size: 12px;
  line-height: 1.8;
  color: var(--muted);
}
.demo-focus {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.demo-focus>span {
  font: 8px/1.6 var(--mono);
  color: var(--teal);
  letter-spacing: .3px;
}
.demo-focus p {
  margin-top: 6px;
  font-size: 11px;
  line-height: 1.6;
}
.demo-note {
  max-width: 1130px;
  margin: 30px auto 0;
  font-size: 11px;
  line-height: 1.85;
  color: var(--muted);
}
@media(max-width:1150px) {
  #navigation {
    gap: 23px;
    font-size: 12px;
  }
  .study {
    gap: 45px;
  }
  .study-copy h3 {
    font-size: 32px;
  }
  .strategy-table td {
    font-size: 17px;
  }
  .strategy-table th,.strategy-table td {
    padding-inline: 8px;
  }
  .fd-grid p {
    font-size: 18px;
  }
}
@media(max-width:850px) {
  #navigation {
    gap: 16px;
    font-size: 11px;
  }
  #navigation .nav-code {
    padding-left: 16px;
    gap: 10px;
  }
  .research-roadmap {
    gap: 30px;
  }
  .research-roadmap strong {
    font-size: 18px;
  }
  .study-navigation a {
    padding: 18px 12px;
    gap: 10px;
    font-size: 11px;
  }
  .study {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-block: 55px;
  }
  .study-copy h3 br {
    display: none;
  }
  .study-evidence {
    width: 100%;
  }
  .strategy-table td {
    font-size: 22px;
  }
  .state-composition {
    justify-content: flex-start;
    gap: 25px;
  }
  .state-composition>span {
    min-width: 90px;
  }
  .scaling-figure {
    max-width: 550px;
    margin-inline: auto;
  }
  .downstream-context {
    gap: 35px;
    grid-template-columns: 1fr 1fr;
  }
  .downstream-context p {
    font-size: 13px;
  }
  .visual-evidence .evidence-heading {
    display: block;
  }
  .visual-evidence .evidence-heading>span {
    display: block;
    margin-top: 14px;
    max-width: none;
  }
  .fd-grid {
    gap: 20px;
  }
  .fd-grid p {
    font-size: 15px;
  }
  .fd-grid p span {
    margin-inline: 0;
    font-size: 11px;
  }
  .demo-grid {
    grid-template-columns: 1fr;
    gap: 18px;
    max-width: 680px;
  }
  .demo-card {
    grid-template-columns: minmax(0,.85fr) minmax(0,1.15fr);
    grid-template-rows: auto 1fr;
    gap: 22px 26px;
  }
  .demo-video-wrap {
    grid-column: 1;
    grid-row: 1 / 3;
  }
  .demo-card-heading,.demo-card figcaption {
    grid-column: 2;
  }
  .demo-card figcaption {
    justify-content: flex-start;
  }
  .demo-focus {
    margin-top: 0;
  }
  .demo-context {
    gap: 10px 18px;
  }
  .demo-context p {
    flex-basis: 70%;
    font-size: 16px;
  }
}
@media(max-width:600px) {
  #navigation {
    gap: 0;
  }
  #navigation .nav-code {
    padding-left: 0;
  }
  .research-roadmap {
    grid-template-columns: 1fr;
    margin-top: 35px;
    gap: 25px;
  }
  .roadmap-part,.study-step {
    font-size: 9px;
  }
  .research-roadmap a {
    padding-top: 22px;
    gap: 11px;
  }
  .study-navigation {
    grid-template-columns: 1fr;
  }
  .study-navigation a {
    font-size: 12px;
    padding: 15px 5px;
  }
  .study-navigation a+a {
    border-left: 0;
    border-top: 1px solid var(--line);
  }
  .study-protocol {
    font-size: 10px;
  }
  .study {
    padding-block: 42px;
    gap: 32px;
  }
  .study-copy h3 {
    font-size: 30px;
    margin-top: 15px;
    margin-bottom: 20px;
  }
  .study-copy>p {
    font-size: 13px;
  }
  .study-finding p {
    font-size: 12px;
  }
  .strategy-definitions li {
    font-size: 11px;
    grid-template-columns: 55px 1fr;
    gap: 12px;
  }
  .evidence-heading h4 {
    font-size: 18px;
  }
  .evidence-heading>span {
    font-size: 8px;
  }
  .strategy-table td {
    font-size: 16px;
    height: 75px;
  }
  .strategy-table tbody th {
    font-size: 10px;
  }
  .strategy-table thead th {
    font-size: 10px;
  }
  .strategy-table th,.strategy-table td {
    padding-inline: 6px;
  }
  .strategy-table td i {
    left: 8px;
    bottom: 12px;
  }
  .state-composition {
    justify-content: space-between;
    gap: 8px;
  }
  .state-composition>span {
    min-width: 0;
    font-size: 9px;
  }
  .state-table th,.state-table td {
    font-size: 10px;
    padding: 16px 6px;
  }
  .state-table thead th {
    font-size: 9px;
  }
  .state-table small {
    font-size: 8px;
  }
  .posture-callout {
    padding: 17px;
  }
  .posture-callout>span {
    font-size: 8px;
  }
  .posture-callout p strong {
    font-size: 17px;
  }
  .study-next {
    font-size: 10px;
  }
  .scaling-figure {
    padding: 17px;
  }
  .scaling-chart-heading h4 {
    font-size: 12px;
  }
  .scaling-key {
    font-size: 10px;
    gap: 5px;
    padding-block: 11px;
  }
  .scaling-figure figcaption {
    font-size: 9px;
  }
  .scale-values>.data-table-title {
    font-size: 11px;
  }
  .recipe-conclusion {
    margin-top: 30px;
    padding: 24px;
    gap: 18px;
  }
  .recipe-conclusion h3 {
    font-size: 23px;
    margin-top: 12px;
  }
  .recipe-conclusion .eyebrow {
    font-size: 8px;
  }
  .recipe-conclusion p {
    font-size: 10px;
    line-height: 1.8;
  }
  .conclusion-arrow {
    font-size: 28px;
  }
  .results-section {
    padding-top: 10px;
  }
  .downstream-introduction {
    padding-bottom: 35px;
    margin-bottom: 35px;
  }
  .downstream-introduction h2 {
    font-size: 35px;
  }
  .downstream-context {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 23px;
  }
  .visual-evidence {
    padding-top: 32px;
    margin-top: 35px;
  }
  .visual-evidence h3 {
    font-size: 24px;
  }
  .visual-evidence .evidence-heading>span {
    font-size: 8px;
  }
  .fd-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .fd-grid article {
    padding-top: 19px;
  }
  .fd-grid p {
    font-size: 23px;
  }
  .fd-grid p span {
    font-size: 16px;
    margin-inline: 4px;
  }
  .fd-grid h4 {
    margin-bottom: 10px;
  }
  .fd-note {
    font-size: 9px;
  }
  .demo-grid {
    grid-template-columns: 1fr;
    gap: 22px;
    max-width: 390px;
  }
  .demo-card {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto 1fr;
    padding: 18px;
    gap: 18px;
  }
  .demo-card-heading,.demo-card figcaption,.demo-video-wrap {
    grid-column: auto;
    grid-row: auto;
  }
  .demo-video-wrap {
    max-width: 260px;
  }
  .demo-card h3 {
    font-size: 22px;
  }
  .demo-card h3 br {
    display: none;
  }
  .demo-context {
    margin-top: -5px;
    gap: 10px;
  }
  .demo-context p {
    flex-basis: 100%;
    font-size: 14px;
  }
  .demo-note {
    font-size: 10px;
    margin-top: 25px;
  }
}
@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior: auto
  }
  *,*:before,*:after {
    animation: none!important;
    transition: none!important
  }
}