:root {
  color-scheme: light;
  --background: #ffffff;
  --surface: #f5f7f8;
  --surface-blue: #f2f6f9;
  --text: #17202a;
  --muted: #61707d;
  --faint: #8b97a1;
  --border: #dce2e6;
  --border-strong: #c7d0d6;
  --accent: #315f85;
  --accent-dark: #244964;
  --accent-soft: #e8f0f6;
  --green: #527d45;
  --max-width: 1220px;
  --radius: 12px;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--background);
  color: var(--text);
  line-height: 1.65;
}

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

img {
  height: auto;
}

button,
a {
  font: inherit;
}

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

button {
  color: inherit;
}

::selection {
  background: #d7e7f2;
}

.shell {
  width: min(calc(100% - 48px), var(--max-width));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 8px 12px;
  border-radius: 6px;
  background: var(--accent);
  color: white;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-nav {
  position: sticky;
  z-index: 30;
  top: 0;
  display: flex;
  min-height: 64px;
  padding-inline: max(24px, calc((100vw - var(--max-width)) / 2));
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  width: 27px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 6px;
  background: var(--accent);
  color: white;
  font-size: 0.8rem;
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 600;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--accent);
}

.hero {
  padding-top: clamp(64px, 8vw, 104px);
  padding-bottom: clamp(64px, 8vw, 96px);
}

.hero-copy {
  max-width: 1000px;
  margin-inline: auto;
  text-align: center;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.eyebrow span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
}

.hero h1 {
  margin: 0;
  color: var(--text);
  font-size: clamp(3.5rem, 8vw, 6.8rem);
  font-weight: 720;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.hero h1 span {
  color: var(--accent);
}

.hero-subtitle {
  margin: 24px 0 0;
  color: #344452;
  font-size: clamp(1.25rem, 2.4vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.3;
}

.authors {
  display: flex;
  max-width: 980px;
  margin: 28px auto 0;
  flex-wrap: wrap;
  justify-content: center;
  row-gap: 3px;
  color: var(--muted);
  font-size: 0.84rem;
}

.author {
  white-space: nowrap;
}

.author:not(:last-child)::after {
  margin-right: 7px;
  content: ",";
}

.author.primary {
  color: var(--accent-dark);
  font-weight: 650;
}

sup {
  position: relative;
  top: -0.1em;
  color: var(--accent);
  font-size: 0.72em;
}

.author-note {
  margin: 8px 0 0;
  color: var(--faint);
  font-size: 0.72rem;
}

.hero-lede {
  max-width: 760px;
  margin: 27px auto 0;
  color: var(--muted);
  font-size: 1rem;
}

.resource-links {
  display: flex;
  margin-top: 26px;
  flex-wrap: wrap;
  justify-content: center;
  gap: 9px;
}

.button {
  display: inline-flex;
  min-height: 42px;
  padding: 0 16px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  background: white;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 650;
}

.button svg {
  width: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.button-primary {
  border-color: var(--accent);
  background: var(--accent);
  color: white;
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--accent-dark);
}

.button-muted {
  background: var(--surface);
  color: var(--faint);
  cursor: not-allowed;
}

.featured-result {
  display: grid;
  margin-bottom: clamp(88px, 10vw, 132px);
  overflow: hidden;
  grid-template-columns: minmax(300px, 0.75fr) minmax(460px, 1.25fr);
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: #f7f9fa;
}

.featured-result-copy {
  padding: clamp(30px, 4.2vw, 58px);
}

.featured-result-copy h2 {
  margin: 0;
  font-size: clamp(2rem, 3.5vw, 3.3rem);
  font-weight: 680;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.featured-result-copy > p:not(.section-kicker) {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.featured-result-tags {
  display: flex;
  margin-top: 24px;
  flex-wrap: wrap;
  gap: 7px;
}

.featured-result-tags span {
  padding: 5px 9px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: white;
  color: #52616d;
  font-size: 0.64rem;
  font-weight: 600;
}

.featured-result-link {
  display: inline-flex;
  margin-top: 28px;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 650;
}

.featured-result-link span {
  transition: transform 160ms ease;
}

.featured-result-link:hover span {
  transform: translateY(3px);
}

.featured-result-media {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 100%;
  margin: 0;
  padding: clamp(18px, 2.6vw, 32px);
  place-items: center;
  background: #182129;
}

.featured-result-media video {
  width: min(100%, 620px);
  border-radius: 7px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.24);
}

.featured-result-label {
  display: flex;
  width: min(100%, 620px);
  margin-bottom: 12px;
  justify-content: space-between;
  gap: 16px;
  color: #aeb9c2;
  font-size: 0.61rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.section-heading {
  display: grid;
  margin-bottom: 36px;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  align-items: end;
  gap: 44px;
}

.section-heading h2,
.overview-copy h2,
.alignment-copy h2,
.abstract-section h2,
.citation-section h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 680;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.section-heading > p {
  max-width: 500px;
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.demo-section {
  padding-bottom: clamp(88px, 10vw, 132px);
}

.demo-switcher {
  display: flex;
  width: fit-content;
  max-width: 100%;
  margin-bottom: 14px;
  overflow-x: auto;
  border-bottom: 1px solid var(--border);
  scrollbar-width: none;
}

.demo-switcher::-webkit-scrollbar {
  display: none;
}

.demo-tab {
  flex: 0 0 auto;
  min-height: 38px;
  padding: 0 14px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
}

.demo-tab.is-active {
  border-color: var(--accent);
  color: var(--accent-dark);
}

.flow-card {
  display: grid;
  padding: clamp(16px, 2.3vw, 28px);
  grid-template-columns: minmax(145px, 1fr) 18px minmax(120px, 0.7fr) 18px minmax(150px, 0.85fr) 50px minmax(145px, 1fr);
  align-items: center;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

.flow-item {
  position: relative;
  min-width: 0;
}

.card-label {
  display: flex;
  margin-bottom: 8px;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.card-label span {
  color: var(--accent);
}

.video-item video,
.garment-item img {
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 9;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: white;
  object-fit: cover;
}

.garment-item img {
  object-fit: contain;
}

.flow-operator {
  color: var(--faint);
  font-size: 1.4rem;
  text-align: center;
}

.instruction-item blockquote {
  margin: 0;
  padding: 18px;
  border-left: 3px solid var(--accent);
  border-radius: 0 7px 7px 0;
  background: white;
  color: #344452;
  font-size: 0.9rem;
  line-height: 1.55;
}

.not-required {
  display: flex;
  margin-top: 10px;
  flex-wrap: wrap;
  gap: 5px;
}

.not-required span {
  padding: 4px 7px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: white;
  color: var(--faint);
  font-size: 0.58rem;
  text-transform: uppercase;
}

.flow-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.flow-arrow span {
  display: none;
}

.flow-arrow svg {
  width: 32px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.output-item video {
  border-color: #8eabc0;
}

.output-badge {
  position: absolute;
  right: 8px;
  bottom: 8px;
  display: flex;
  padding: 5px 8px;
  align-items: center;
  gap: 5px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--accent-dark);
  font-size: 0.58rem;
  font-weight: 700;
  text-transform: uppercase;
}

.output-badge i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
}

.overview-section {
  padding-bottom: clamp(76px, 9vw, 120px);
}

.figure-frame {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: white;
}

.figure-frame-light {
  padding: clamp(8px, 1.2vw, 14px);
}

.figure-frame img,
.reward-card img,
.result-viewer img,
.lightbox img {
  width: 100%;
  height: auto;
}

.zoom-button {
  position: absolute;
  z-index: 2;
  top: 10px;
  right: 10px;
  padding: 6px 9px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 650;
  cursor: pointer;
}

.overview-copy {
  display: grid;
  max-width: 1040px;
  margin: 38px auto 0;
  grid-template-columns: 1fr 1fr;
  gap: 54px;
}

.overview-copy .section-kicker {
  grid-column: 1 / -1;
  margin-bottom: -38px;
}

.overview-copy h2 {
  grid-column: 1;
  font-size: clamp(2rem, 3.6vw, 3.1rem);
}

.lead-copy {
  grid-column: 2;
  align-self: end;
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.contrast-grid {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.contrast-grid article {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
}

.contrast-grid article.contrast-new {
  border-color: #bfd0dc;
  background: var(--surface-blue);
}

.contrast-index {
  color: var(--faint);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.contrast-grid h3 {
  margin: 6px 0 12px;
  font-size: 0.95rem;
}

.token-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.token-list span {
  padding: 4px 7px;
  border-radius: 4px;
  background: #dfeaf2;
  color: var(--accent-dark);
  font-size: 0.62rem;
}

.token-list-old span {
  background: #e9ecee;
  color: var(--faint);
  text-decoration: line-through;
}

.abstract-section {
  display: grid;
  padding-block: clamp(72px, 8vw, 104px);
  grid-template-columns: 0.7fr 1.3fr;
  gap: clamp(44px, 7vw, 90px);
  border-top: 1px solid var(--border);
}

.abstract-section h2 {
  font-size: clamp(2rem, 3.6vw, 3.1rem);
}

.abstract-section > p {
  margin: 0;
  color: #465765;
  font-size: 1rem;
  line-height: 1.85;
}

.method-section {
  padding-block: clamp(76px, 9vw, 120px);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.method-steps {
  display: grid;
  margin-bottom: 22px;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: white;
}

.method-steps article {
  min-height: 190px;
  padding: 28px;
}

.method-steps article + article {
  border-left: 1px solid var(--border);
}

.method-number {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.7rem;
}

.method-steps h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.method-steps p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.architecture-frame {
  padding: clamp(8px, 1.4vw, 18px);
}

.architecture-frame figcaption {
  padding: 14px 5px 2px;
  color: var(--muted);
  font-size: 0.72rem;
}

.results-section {
  padding-block: clamp(76px, 9vw, 120px);
}

.metric-grid {
  display: grid;
  margin-bottom: 42px;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.metric-grid article {
  min-height: 170px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: white;
}

.metric-grid article > span {
  color: var(--faint);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.metric-grid strong {
  display: block;
  margin-top: 22px;
  color: var(--text);
  font-size: clamp(2rem, 3.4vw, 3.2rem);
  font-weight: 650;
  letter-spacing: -0.045em;
  line-height: 1;
}

.metric-grid strong small {
  color: var(--accent);
  font-size: 0.52em;
}

.metric-grid p {
  margin: 11px 0 0;
  color: var(--muted);
  font-size: 0.7rem;
}

.metric-grid p i {
  color: var(--green);
  font-style: normal;
}

.metric-grid .metric-featured {
  border-color: #aec4d3;
  background: var(--surface-blue);
}

.result-viewer {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: white;
}

.result-viewer-head {
  display: flex;
  min-height: 60px;
  padding: 10px 14px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--border);
}

.result-tabs {
  display: flex;
  gap: 4px;
}

.result-tab,
.text-button,
.copy-button {
  border: 0;
  background: transparent;
  cursor: pointer;
}

.result-tab {
  padding: 7px 10px;
  border-radius: 5px;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 650;
}

.result-tab.is-active {
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.text-button {
  color: var(--accent);
  font-size: 0.7rem;
}

.result-viewer figure {
  margin: 0;
  padding: 12px;
  overflow-x: auto;
}

.result-viewer figure img {
  min-width: 780px;
}

.alignment-section {
  padding-block: clamp(76px, 9vw, 120px);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.alignment-grid {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  align-items: center;
  gap: clamp(44px, 7vw, 90px);
}

.alignment-copy h2 {
  font-size: clamp(2rem, 3.8vw, 3.3rem);
}

.alignment-copy > p:not(.section-kicker) {
  margin: 22px 0 0;
  color: var(--muted);
}

.agreement-list {
  margin: 28px 0 0;
  border-top: 1px solid var(--border);
}

.agreement-list div {
  display: grid;
  padding: 12px 0;
  grid-template-columns: 86px 1fr;
  align-items: baseline;
  border-bottom: 1px solid var(--border);
}

.agreement-list dt {
  font-size: 1.05rem;
  font-weight: 700;
}

.agreement-list dd {
  margin: 0;
  color: var(--muted);
  font-size: 0.75rem;
}

.reward-card {
  margin: 0;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: white;
}

.reward-card figcaption {
  padding: 8px 4px 1px;
  color: var(--muted);
  font-size: 0.68rem;
}

.analysis-section {
  padding-block: clamp(76px, 9vw, 120px);
}

.compact-heading {
  margin-bottom: 32px;
}

.supplementary-section {
  padding-block: clamp(76px, 9vw, 120px);
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.supplementary-categories {
  display: flex;
  width: fit-content;
  max-width: 100%;
  margin-bottom: 26px;
  overflow-x: auto;
  border-bottom: 1px solid var(--border-strong);
  scrollbar-width: none;
}

.supplementary-categories::-webkit-scrollbar {
  display: none;
}

.supplementary-category {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  padding: 0 18px;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.supplementary-category span {
  font-size: 0.76rem;
  font-weight: 650;
}

.supplementary-category small {
  color: var(--faint);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.58rem;
}

.supplementary-category.is-active {
  border-bottom-color: var(--accent);
  color: var(--accent-dark);
}

.supplementary-stage {
  min-width: 0;
}

.supplementary-stage-head {
  display: flex;
  max-width: 980px;
  margin: 0 auto 14px;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
}

.supplementary-stage-head > div {
  display: grid;
}

#supplementary-dataset {
  color: var(--accent);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

#supplementary-title-label {
  font-size: 1rem;
}

#supplementary-count {
  color: var(--faint);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.68rem;
}

.supplementary-video-wrap {
  display: grid;
  place-items: center;
}

.supplementary-video-frame {
  display: grid;
  width: min(100%, var(--supplementary-max-width, 720px));
  overflow: hidden;
  aspect-ratio: var(--supplementary-ratio, 800 / 868);
  place-items: center;
  border: 1px solid #202b34;
  border-radius: 7px;
  background: #0f151a;
  box-shadow: 0 16px 38px rgba(24, 33, 41, 0.16);
}

.supplementary-video-frame video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.supplementary-meta {
  display: flex;
  max-width: 980px;
  margin: 18px auto 0;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
}

#supplementary-description {
  max-width: 640px;
  margin: 0;
  color: var(--muted);
  font-size: 0.76rem;
}

.supplementary-samples {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.supplementary-sample {
  min-width: 38px;
  height: 32px;
  padding: 0 9px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: white;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.65rem;
  cursor: pointer;
}

.supplementary-sample.is-active {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.citation-section {
  padding-block: clamp(72px, 8vw, 104px);
  border-top: 1px solid var(--border);
  background: var(--surface-blue);
}

.citation-grid {
  display: grid;
  grid-template-columns: 0.55fr 1.45fr;
  gap: clamp(38px, 7vw, 80px);
}

.citation-section h2 {
  font-size: clamp(2.1rem, 3.8vw, 3.3rem);
}

.citation-note {
  max-width: 300px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 0.75rem;
}

.citation-box {
  position: relative;
  min-width: 0;
  padding: 30px;
  overflow: auto;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: white;
}

.citation-box pre {
  margin: 0;
  color: #40515f;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.76rem;
  line-height: 1.65;
  white-space: pre-wrap;
}

.copy-button {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: white;
  color: var(--muted);
  font-size: 0.62rem;
}

.site-footer {
  display: grid;
  min-height: 130px;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
  color: var(--faint);
  font-size: 0.7rem;
}

.site-footer p {
  text-align: center;
}

.site-footer > a {
  justify-self: end;
  color: var(--accent);
}

.footer-brand {
  color: var(--text);
}

.lightbox {
  width: min(96vw, 1700px);
  max-width: none;
  max-height: 94vh;
  padding: 44px 12px 12px;
  overflow: auto;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: white;
  color: var(--text);
}

.lightbox::backdrop {
  background: rgba(22, 30, 37, 0.72);
}

.lightbox-close {
  position: absolute;
  top: 8px;
  right: 11px;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.72rem;
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

@media (max-width: 1040px) {
  .featured-result {
    grid-template-columns: minmax(270px, 0.8fr) minmax(400px, 1.2fr);
  }

  .flow-card {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .flow-operator {
    display: none;
  }

  .flow-arrow {
    grid-column: 1 / -1;
    padding: 8px 0;
  }

  .output-item {
    width: min(100%, 300px);
    grid-column: 1 / -1;
    justify-self: center;
  }

  .metric-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 780px) {
  .shell {
    width: min(calc(100% - 32px), var(--max-width));
  }

  .site-nav {
    padding-inline: 16px;
  }

  .nav-links a:nth-child(2) {
    display: none;
  }

  .section-heading,
  .overview-copy,
  .abstract-section,
  .alignment-grid,
  .citation-grid {
    grid-template-columns: 1fr;
  }

  .section-heading,
  .overview-copy,
  .abstract-section,
  .alignment-grid,
  .citation-grid {
    gap: 24px;
  }

  .overview-copy .section-kicker,
  .overview-copy h2,
  .lead-copy {
    grid-column: auto;
  }

  .overview-copy .section-kicker {
    margin-bottom: -8px;
  }

  .contrast-grid {
    grid-column: auto;
  }

  .method-steps {
    grid-template-columns: 1fr;
  }

  .method-steps article {
    min-height: 0;
  }

  .method-steps article + article {
    border-top: 1px solid var(--border);
    border-left: 0;
  }

  .method-number {
    margin-bottom: 18px;
  }

  .featured-result {
    grid-template-columns: 1fr;
  }

  .featured-result-media {
    min-height: auto;
  }

  .site-footer {
    padding-block: 34px;
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 10px;
  }

  .site-footer p {
    margin: 0;
  }

  .site-footer > a {
    justify-self: center;
  }
}

@media (max-width: 560px) {
  .site-nav {
    min-height: 58px;
  }

  .nav-links {
    gap: 15px;
  }

  .nav-links a:first-child {
    display: none;
  }

  .hero {
    padding-top: 54px;
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 4.6rem);
  }

  .hero-subtitle br {
    display: none;
  }

  .resource-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .resource-links .button-primary {
    grid-column: 1 / -1;
  }

  .flow-card {
    grid-template-columns: 1fr;
    padding: 16px;
    gap: 22px;
  }

  .flow-item {
    width: min(100%, 290px);
    justify-self: center;
  }

  .instruction-item {
    width: 100%;
  }

  .flow-arrow,
  .output-item {
    grid-column: 1;
  }

  .flow-arrow {
    transform: rotate(90deg);
  }

  .contrast-grid,
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .metric-grid article {
    min-height: 150px;
  }

  .result-viewer-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .result-viewer figure img {
    min-width: 700px;
  }

  .featured-result-copy {
    padding: 30px 24px 34px;
  }

  .featured-result-copy h2 br {
    display: none;
  }

  .supplementary-category {
    padding-inline: 13px;
  }

  .supplementary-meta {
    flex-direction: column;
    gap: 14px;
  }

  .supplementary-samples {
    justify-content: flex-start;
  }

  .citation-box {
    padding: 52px 20px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}