:root {
  color-scheme: light;

  --graphite-950: #3a4240;
  --graphite-900: #3a4240;
  --graphite-800: #46504c;
  --graphite-700: #3a4240;
  --ivory-50: #f8f5ed;
  --ivory-100: #eff1e8;
  --stone-200: #d6dfcf;
  --stone-300: #b8c4b3;
  --stone-600: #626b64;
  --sage-200: #d6dfcf;
  --sage-500: #829c81;
  --sage-700: #4c5d54;
  --ochre-400: #cb691c;
  --ochre-600: #92501f;

  --color-page: var(--ivory-50);
  --color-surface: var(--ivory-100);
  --color-ink: var(--graphite-950);
  --color-muted: var(--stone-600);
  --color-line: var(--stone-300);
  --color-accent: var(--ochre-600);
  --color-dark: var(--graphite-950);
  --color-dark-text: var(--ivory-50);

  --font-display: "Iowan Old Style", "Baskerville", "Times New Roman", serif;
  --font-body: "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --step--1: clamp(0.875rem, 0.84rem + 0.12vw, 0.94rem);
  --step-0: clamp(1rem, 0.96rem + 0.18vw, 1.12rem);
  --step-1: clamp(1.25rem, 1.12rem + 0.55vw, 1.64rem);
  --step-2: clamp(1.65rem, 1.35rem + 1.25vw, 2.5rem);
  --step-3: clamp(2.25rem, 1.7rem + 2.35vw, 3.85rem);
  --step-4: clamp(3.2rem, 2rem + 5.2vw, 7.25rem);

  --space-1: clamp(0.5rem, 0.45rem + 0.2vw, 0.7rem);
  --space-2: clamp(0.9rem, 0.78rem + 0.45vw, 1.25rem);
  --space-3: clamp(1.4rem, 1.15rem + 0.9vw, 2.1rem);
  --space-4: clamp(2.1rem, 1.55rem + 2vw, 3.8rem);
  --space-5: clamp(3.4rem, 2.3rem + 4vw, 6.8rem);
  --space-6: clamp(5rem, 3rem + 7vw, 10rem);

  --page-gutter: clamp(1.25rem, 4vw, 4.5rem);
  --grid-gap: clamp(0.75rem, 1.5vw, 1.6rem);
  --content-max: 92rem;
  --reading-measure: 42rem;
  --hairline: 1px;
  --focus-width: 3px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--color-page);
}

body {
  min-width: 20rem;
  margin: 0;
  overflow-x: hidden;
  color: var(--color-ink);
  background:
    linear-gradient(90deg, transparent calc(50% - 0.5px), rgba(58, 66, 64, 0.045) 50%, transparent calc(50% + 0.5px)),
    var(--color-page);
  font-family: var(--font-body);
  font-size: var(--step-0);
  font-weight: 400;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

::selection {
  color: var(--ivory-50);
  background: var(--sage-700);
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.22em;
}

a:focus-visible {
  outline: var(--focus-width) solid var(--ivory-50);
  outline-offset: 0.25rem;
  box-shadow: 0 0 0 calc(var(--focus-width) + 2px) var(--graphite-950);
}

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

p {
  max-width: var(--reading-measure);
}

h1,
h2,
h3 {
  text-wrap: balance;
}

h1,
h2 {
  font-family: var(--font-display);
  font-weight: 400;
}

h1 {
  font-size: var(--step-4);
  line-height: 0.9;
  letter-spacing: -0.045em;
}

h1 span {
  display: block;
}

h2 {
  font-size: var(--step-3);
  line-height: 1.02;
  letter-spacing: -0.025em;
}

h3 {
  font-size: var(--step-1);
  line-height: 1.2;
  letter-spacing: -0.012em;
}

strong {
  font-weight: 600;
}

.skip-link {
  position: fixed;
  z-index: 100;
  inset: 1rem auto auto 1rem;
  padding: 0.75rem 1rem;
  color: var(--ivory-50);
  background: var(--graphite-950);
  transform: translateY(-180%);
}

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

.section-shell,
.site-header,
.site-footer {
  width: min(calc(100% - (2 * var(--page-gutter))), var(--content-max));
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--grid-gap);
}

.site-header {
  position: relative;
  z-index: 20;
  min-height: 7.25rem;
  align-items: center;
  border-bottom: var(--hairline) solid var(--color-line);
}

.brand {
  grid-column: 1 / span 4;
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand__logo {
  display: block;
  width: clamp(16rem, 22vw, 19.5rem);
  max-width: 100%;
  height: auto;
}

.brand__name {
  font-family: var(--font-display);
  font-size: var(--step-1);
  line-height: 1;
  letter-spacing: -0.02em;
}

.brand__status {
  color: var(--color-muted);
  font-size: 0.67rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.site-nav {
  grid-column: 6 / 13;
  display: flex;
  justify-content: flex-end;
  gap: clamp(0.9rem, 2.2vw, 2.6rem);
}

.site-nav a {
  position: relative;
  color: var(--graphite-700);
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-decoration: none;
}

.site-nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 -0.45rem;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: right;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--sage-700);
  font-size: var(--step--1);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  flex: 0 0 1.7rem;
  height: 1px;
  background: currentColor;
}

.eyebrow--light {
  color: var(--sage-200);
}

.lead {
  font-family: var(--font-display);
  font-size: var(--step-1);
  line-height: 1.45;
}

.text-link {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-accent);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.text-link span {
  font-size: 1.25em;
}

.hero {
  position: relative;
  min-height: min(54rem, calc(100svh - 6.5rem));
  padding-block: var(--space-5) var(--space-6);
  align-items: center;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  z-index: -2;
  top: -6.5rem;
  right: clamp(-8rem, -6vw, -2rem);
  width: min(34vw, 32rem);
  height: calc(100% + 6.5rem);
  background: rgba(130, 156, 129, 0.1);
  clip-path: polygon(35% 0, 100% 0, 72% 100%, 5% 100%);
}

.hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 18% -10vw auto 56%;
  height: 1px;
  background: var(--stone-300);
}

.hero__copy {
  grid-column: 1 / 8;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  column-gap: var(--grid-gap);
  align-content: center;
}

.hero__copy > .eyebrow,
.hero__copy > h1 {
  grid-column: 1 / 8;
}

.hero__copy > h1 {
  margin-top: var(--space-3);
}

.hero__copy h1 span:nth-child(2) {
  color: var(--sage-700);
  font-style: italic;
}

.hero__intro {
  grid-column: 3 / 8;
  margin-top: var(--space-4);
  padding-left: var(--space-2);
  border-left: var(--hairline) solid var(--color-line);
}

.hero__intro .text-link {
  margin-top: var(--space-2);
}

.hero__note {
  grid-column: 1 / 4;
  margin-top: var(--space-4);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-figure {
  position: relative;
  grid-column: 8 / 13;
  align-self: stretch;
  min-height: 34rem;
  margin-left: var(--space-2);
  color: var(--graphite-950);
}

.hero-figure::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 11% -8% 4% 18%;
  background: var(--sage-200);
  opacity: 0.55;
}

.hero-figure__drawing {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.hero-figure .plane {
  stroke-width: 1.2;
  vector-effect: non-scaling-stroke;
}

.hero-figure .plane--one {
  fill: var(--graphite-950);
  stroke: var(--graphite-950);
}

.hero-figure .plane--two {
  fill: var(--sage-500);
  fill-opacity: 1;
  stroke: var(--sage-700);
}

.hero-figure .plane--three {
  fill: var(--sage-200);
  fill-opacity: 0.9;
  stroke: var(--stone-600);
}

.hero-figure .opening {
  fill: var(--ivory-50);
}

.hero-figure .guide {
  fill: none;
  stroke: var(--ivory-50);
  stroke-width: 1;
  stroke-opacity: 0.34;
  vector-effect: non-scaling-stroke;
}

.hero-figure .signal {
  fill: var(--ochre-400);
}

.hero-figure .signal-line {
  fill: none;
  stroke: var(--ochre-600);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}

.hero-figure figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  width: min(17rem, 75%);
  padding-top: var(--space-1);
  border-top: var(--hairline) solid currentColor;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  line-height: 1.5;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.manifest,
.situations,
.perspective,
.interventions,
.featured-reference,
.vision {
  padding-block: var(--space-6);
  border-top: var(--hairline) solid var(--color-line);
}

.section-intro {
  grid-column: 1 / 6;
}

.section-intro h2,
.section-heading h2,
.vision h2 {
  margin-top: var(--space-3);
}

.manifest__copy {
  grid-column: 7 / 12;
}

.manifest__copy > * + * {
  margin-top: var(--space-2);
}

.dimensions {
  grid-column: 1 / 13;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  margin-top: var(--space-5);
  border-block: var(--hairline) solid var(--color-line);
}

.dimensions span {
  position: relative;
  min-height: 7rem;
  display: flex;
  align-items: flex-end;
  padding: var(--space-2);
  color: var(--graphite-700);
  font-family: var(--font-display);
  font-size: var(--step-1);
}

.dimensions span + span {
  border-left: var(--hairline) solid var(--color-line);
}

.dimensions span::before {
  content: "";
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  width: 0.42rem;
  aspect-ratio: 1;
  background: var(--sage-500);
}

.dimensions span:nth-child(3n)::before {
  background: var(--ochre-400);
}

.section-heading {
  grid-column: 1 / 6;
}

.situation-list {
  grid-column: 7 / 13;
  border-top: var(--hairline) solid var(--color-ink);
}

.situation {
  display: grid;
  grid-template-columns: 3.25rem minmax(0, 1.1fr) minmax(0, 1fr);
  gap: var(--space-2);
  padding-block: var(--space-3);
  border-bottom: var(--hairline) solid var(--color-line);
}

.index {
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
}

.situation p {
  color: var(--color-muted);
  font-size: 0.94rem;
}

.approach {
  position: relative;
  overflow: hidden;
  color: var(--color-dark-text);
  background: var(--color-dark);
}

.approach::before {
  content: "";
  position: absolute;
  inset: 0 9% 0 auto;
  width: clamp(7rem, 16vw, 16rem);
  background: rgba(248, 245, 237, 0.055);
  transform: skewX(-8deg);
  transform-origin: top;
}

.approach__inner {
  position: relative;
  padding-block: var(--space-6);
}

.approach__statement {
  grid-column: 1 / 6;
}

.approach__statement h2 {
  margin-top: var(--space-3);
}

.approach__statement .lead {
  margin-top: var(--space-3);
  color: var(--sage-200);
}

.steps {
  grid-column: 7 / 13;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--hairline) solid rgba(248, 245, 237, 0.35);
}

.step {
  display: grid;
  grid-template-columns: 3.5rem minmax(0, 1fr);
  gap: var(--space-2);
  padding-block: var(--space-3);
  border-bottom: var(--hairline) solid rgba(248, 245, 237, 0.22);
}

.step h3 {
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 400;
}

.step p {
  margin-top: 0.35rem;
  color: var(--sage-200);
}

.perspective {
  position: relative;
  align-items: center;
}

.perspective__visual {
  position: relative;
  grid-column: 1 / 9;
  overflow: hidden;
  min-height: 30rem;
  background: var(--graphite-900);
}

.perspective__visual::after {
  content: "";
  position: absolute;
  inset: -20% 10% -20% auto;
  width: clamp(7rem, 18vw, 16rem);
  background: rgba(248, 245, 237, 0.16);
  transform: skewX(-12deg);
  pointer-events: none;
}

.perspective__visual img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 30rem;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.04);
}

.perspective__visual figcaption {
  position: absolute;
  z-index: 1;
  right: var(--space-2);
  bottom: var(--space-2);
  max-width: 19rem;
  padding: 0.65rem 0.8rem;
  color: var(--ivory-50);
  background: rgba(58, 66, 64, 0.88);
  font-family: var(--font-mono);
  font-size: 0.67rem;
  line-height: 1.5;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.perspective__copy {
  grid-column: 10 / 13;
  padding-left: var(--space-2);
}

.perspective__copy h2 {
  margin-top: var(--space-3);
  font-size: var(--step-2);
}

.perspective__copy > p:last-child {
  margin-top: var(--space-3);
  color: var(--color-muted);
}

.section-heading--split {
  grid-column: 1 / 13;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--grid-gap);
}

.section-heading--split > div {
  grid-column: 1 / 7;
}

.interventions__context {
  grid-column: 8 / 13;
  align-self: end;
}

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

.interventions__capabilities {
  margin-top: var(--space-2);
  padding-top: var(--space-2);
  border-top: var(--hairline) solid var(--color-line);
  color: var(--sage-700);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.intervention-grid {
  grid-column: 1 / 13;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: var(--space-5);
  border: var(--hairline) solid var(--color-line);
}

.intervention-card {
  min-height: 25rem;
  display: flex;
  flex-direction: column;
  padding: var(--space-3);
  background: var(--ivory-50);
}

.intervention-card + .intervention-card {
  border-left: var(--hairline) solid var(--color-line);
}

.card-mark {
  width: 2.25rem;
  height: 2.25rem;
  margin-bottom: auto;
  border: var(--hairline) solid currentColor;
}

.intervention-card--accent {
  background: var(--sage-200);
}

.intervention-card--accent .card-mark {
  border-color: var(--ochre-600);
  background: linear-gradient(135deg, transparent 48%, var(--ochre-600) 49%, var(--ochre-600) 52%, transparent 53%);
}

.intervention-card--dark {
  color: var(--ivory-50);
  background: var(--graphite-900);
}

.intervention-card h3 {
  margin-top: var(--space-4);
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 400;
}

.intervention-card > p:not(.outcome) {
  margin-top: var(--space-2);
}

.intervention-card .outcome {
  margin-top: var(--space-4);
  padding-top: var(--space-2);
  border-top: var(--hairline) solid currentColor;
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.vision__title {
  grid-column: 1 / 6;
}

.vision__copy {
  grid-column: 7 / 12;
}

.vision__copy > * + * {
  margin-top: var(--space-2);
}

.vision blockquote {
  grid-column: 3 / 11;
  margin-top: var(--space-5);
  padding-block: var(--space-4);
  border-block: var(--hairline) solid var(--color-line);
  color: var(--sage-700);
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-style: italic;
  line-height: 1.3;
  text-align: center;
  text-wrap: balance;
}

.people-hero {
  position: relative;
  min-height: 43rem;
  align-items: center;
  padding-block: var(--space-5) var(--space-6);
  border-bottom: var(--hairline) solid var(--color-line);
  isolation: isolate;
}

.people-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 13% -10vw auto 53%;
  height: 1px;
  background: var(--stone-300);
}

.people-hero__copy {
  grid-column: 1 / 8;
}

.people-hero__copy h1 {
  max-width: 11ch;
  margin-top: var(--space-3);
  font-size: clamp(3rem, 4.8vw, 6.1rem);
  line-height: 0.95;
}

.people-hero__copy .lead {
  max-width: 36rem;
  margin-top: var(--space-4);
  padding-left: var(--space-2);
  border-left: var(--hairline) solid var(--color-line);
}

.people-hero__note {
  margin-top: var(--space-4);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.people-hero__composition {
  position: relative;
  grid-column: 9 / 13;
  min-height: 32rem;
}

.people-plane {
  position: absolute;
  display: block;
}

.people-plane--one {
  inset: 8% 17% 5% 5%;
  background: var(--graphite-950);
}

.people-plane--two {
  inset: 0 2% 20% 31%;
  border: var(--hairline) solid var(--sage-700);
  background: rgba(130, 156, 129, 0.78);
}

.people-plane--three {
  inset: 31% 0 0 19%;
  border: var(--hairline) solid var(--stone-600);
  background: rgba(214, 223, 207, 0.86);
  clip-path: polygon(16% 0, 100% 0, 82% 100%, 0 100%);
}

.people-signal {
  position: absolute;
  right: 9%;
  bottom: 12%;
  width: 4.5rem;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  color: var(--ivory-50);
  background: var(--ochre-600);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

.people-introduction,
.portrait-draft {
  padding-block: var(--space-6);
}

.people-introduction__copy {
  grid-column: 7 / 12;
}

.people-introduction__copy > * + * {
  margin-top: var(--space-2);
}

.portrait-draft {
  border-top: var(--hairline) solid var(--color-line);
}

.portrait-draft__header {
  grid-column: 1 / 13;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--grid-gap);
  align-items: end;
  padding-bottom: var(--space-4);
  border-bottom: var(--hairline) solid var(--color-ink);
}

.portrait-draft__header > div:first-child {
  grid-column: 1 / 8;
}

.portrait-draft__header h2 {
  margin-top: var(--space-3);
}

.portrait-draft__identity {
  grid-column: 9 / 13;
  padding-left: var(--space-2);
  border-left: var(--hairline) solid var(--color-line);
  color: var(--color-muted);
  font-size: var(--step--1);
}

.portrait-draft__visual {
  grid-column: 1 / 6;
  margin-top: var(--space-5);
}

.portrait-draft__frame {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  display: grid;
  place-items: end start;
  padding: var(--space-3);
  color: var(--ivory-50);
  background:
    linear-gradient(112deg, transparent 0 48%, rgba(248, 245, 237, 0.13) 48% 66%, transparent 66%),
    var(--graphite-900);
}

.portrait-draft__frame::before {
  content: "";
  position: absolute;
  inset: 11% 14% 11% 26%;
  border: var(--hairline) solid rgba(248, 245, 237, 0.35);
  background: rgba(130, 156, 129, 0.35);
}

.portrait-draft__frame::after {
  content: "";
  position: absolute;
  right: 14%;
  bottom: 11%;
  width: 3.6rem;
  aspect-ratio: 1;
  background: var(--ochre-400);
}

.portrait-draft__frame span {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: var(--step-3);
}

.portrait-draft__visual figcaption {
  margin-top: var(--space-1);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  line-height: 1.5;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.portrait-draft__story {
  grid-column: 7 / 13;
  margin-top: var(--space-5);
}

.portrait-draft__story > .lead {
  color: var(--sage-700);
}

.portrait-chapters {
  margin-top: var(--space-4);
  border-top: var(--hairline) solid var(--color-ink);
}

.portrait-chapters article {
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr);
  column-gap: var(--space-2);
  padding-block: var(--space-3);
  border-bottom: var(--hairline) solid var(--color-line);
}

.portrait-chapters h3 {
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 400;
}

.portrait-chapters p {
  grid-column: 2;
  margin-top: var(--space-1);
  color: var(--color-muted);
}

.portrait-conviction {
  margin-top: var(--space-4);
  padding-block: var(--space-3);
  border-block: var(--hairline) solid var(--color-ink);
}

.portrait-conviction > p:last-child {
  margin-top: var(--space-2);
  color: var(--sage-700);
  font-family: var(--font-display);
  font-size: var(--step-1);
  line-height: 1.45;
}

.portrait-method {
  position: relative;
  overflow: hidden;
  color: var(--color-dark-text);
  background: var(--color-dark);
}

.portrait-method::after {
  content: "";
  position: absolute;
  inset: -30% 12% -30% auto;
  width: clamp(8rem, 19vw, 18rem);
  border-left: 1px solid rgba(248, 245, 237, 0.22);
  background: rgba(248, 245, 237, 0.04);
  transform: skewX(-9deg);
}

.portrait-method__inner {
  position: relative;
  z-index: 1;
  padding-block: var(--space-6);
}

.portrait-method__title {
  grid-column: 1 / 6;
}

.portrait-method__title h2 {
  margin-top: var(--space-3);
}

.portrait-method__copy {
  grid-column: 7 / 12;
}

.portrait-method__copy .lead {
  color: var(--sage-200);
}

.portrait-method__copy > * + * {
  margin-top: var(--space-3);
  color: var(--stone-300);
  font-size: var(--step--1);
}

.people-contact {
  color: var(--ivory-50);
  background: var(--sage-700);
}

.people-contact__inner {
  padding-block: var(--space-6);
}

.people-contact__inner > .eyebrow {
  grid-column: 1 / 13;
}

.people-contact h2 {
  grid-column: 1 / 9;
  margin-top: var(--space-3);
}

.people-contact__inner > p:last-child {
  grid-column: 9 / 13;
  align-self: end;
  padding-left: var(--space-2);
  border-left: var(--hairline) solid rgba(248, 245, 237, 0.45);
  color: var(--sage-200);
}

.featured-reference {
  align-items: start;
}

.featured-reference__heading {
  grid-column: 1 / 5;
  position: sticky;
  top: var(--space-3);
}

.featured-reference__heading h2 {
  margin-top: var(--space-3);
}

.featured-reference__card {
  grid-column: 6 / 13;
  display: grid;
  grid-template-columns: minmax(8rem, 0.7fr) minmax(0, 1.3fr);
  min-height: 33rem;
  color: var(--ivory-50);
  background: var(--graphite-900);
  text-decoration: none;
}

.featured-reference__visual {
  position: relative;
  overflow: hidden;
  min-height: 100%;
  border-right: var(--hairline) solid rgba(248, 245, 237, 0.2);
  background: var(--sage-700);
}

.featured-reference__visual::before,
.featured-reference__visual::after,
.featured-reference__visual span {
  content: "";
  position: absolute;
  display: block;
}

.featured-reference__visual::before {
  inset: 12% 24% 10% 18%;
  border: var(--hairline) solid rgba(248, 245, 237, 0.48);
  background: rgba(58, 66, 64, 0.82);
}

.featured-reference__visual::after {
  inset: 0 auto 0 63%;
  width: 18%;
  background: rgba(248, 245, 237, 0.1);
  transform: skewX(-8deg);
}

.featured-reference__visual span:nth-child(1) {
  inset: 28% 11% auto 8%;
  height: 1px;
  background: var(--ivory-50);
}

.featured-reference__visual span:nth-child(2) {
  inset: 68% 9% auto 17%;
  height: 1px;
  background: rgba(248, 245, 237, 0.65);
}

.featured-reference__visual span:nth-child(3) {
  right: 12%;
  bottom: 12%;
  width: 2.8rem;
  aspect-ratio: 1;
  background: var(--ochre-400);
}

.featured-reference__copy {
  display: flex;
  flex-direction: column;
  padding: var(--space-4);
}

.featured-reference__meta {
  color: var(--sage-200);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.featured-reference__copy h3 {
  margin-top: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 400;
}

.featured-reference__copy > p:not(.featured-reference__meta) {
  margin-top: var(--space-2);
  color: var(--stone-300);
}

.featured-reference__mission {
  display: grid;
  gap: 0.25rem;
  margin-top: var(--space-4);
  padding-top: var(--space-2);
  border-top: var(--hairline) solid rgba(248, 245, 237, 0.28);
}

.featured-reference__mission span:first-child {
  font-family: var(--font-display);
  font-size: var(--step-1);
}

.featured-reference__mission span:last-child,
.featured-reference__footer > span:first-child {
  color: var(--sage-200);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.featured-reference__footer {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-4);
}

.featured-reference__footer .text-link,
.text-link--light {
  color: var(--ivory-50);
}

.references-hero {
  position: relative;
  min-height: 43rem;
  align-items: center;
  padding-block: var(--space-5) var(--space-6);
  border-bottom: var(--hairline) solid var(--color-line);
  isolation: isolate;
}

.references-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 18% -8vw auto 47%;
  height: 1px;
  background: var(--stone-300);
}

.references-hero__copy {
  grid-column: 1 / 8;
}

.references-hero__copy h1 {
  max-width: 10ch;
  margin-top: var(--space-3);
  font-size: clamp(3rem, 5.4vw, 6.6rem);
  line-height: 0.94;
}

.references-hero__copy .lead {
  max-width: 38rem;
  margin-top: var(--space-4);
  padding-left: var(--space-2);
  border-left: var(--hairline) solid var(--color-line);
}

.references-hero__note {
  margin-top: var(--space-4);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.references-hero__composition {
  position: relative;
  grid-column: 9 / 13;
  min-height: 33rem;
}

.references-plane,
.references-axis,
.references-signal {
  position: absolute;
  display: block;
}

.references-plane--one {
  inset: 7% 12% 5% 3%;
  background: var(--graphite-950);
}

.references-plane--two {
  inset: 0 3% 34% 27%;
  border: var(--hairline) solid var(--sage-700);
  background: rgba(130, 156, 129, 0.82);
}

.references-plane--three {
  inset: 43% 0 0 18%;
  border: var(--hairline) solid var(--stone-600);
  background: rgba(214, 223, 207, 0.88);
  clip-path: polygon(12% 0, 100% 0, 84% 100%, 0 100%);
}

.references-axis {
  top: 0;
  bottom: 0;
  left: 56%;
  width: 12%;
  background: var(--ivory-50);
  transform: skewX(-7deg);
}

.references-signal {
  right: 7%;
  bottom: 11%;
  width: 4.5rem;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  color: var(--ivory-50);
  background: var(--ochre-600);
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.reference-listing,
.reference-overview,
.reference-perspective,
.reference-evidence {
  padding-block: var(--space-6);
}

.reference-listing__items {
  grid-column: 5 / 13;
}

.reference-card {
  border-top: var(--hairline) solid var(--color-ink);
}

.reference-card__link {
  display: grid;
  grid-template-columns: minmax(12rem, 0.8fr) minmax(0, 1.4fr);
  color: inherit;
  text-decoration: none;
}

.reference-card__visual {
  position: relative;
  overflow: hidden;
  min-height: 36rem;
  background: var(--graphite-900);
}

.reference-card__mass,
.reference-card__rail,
.reference-card__signal {
  position: absolute;
  display: block;
}

.reference-card__mass--one {
  inset: 12% 12% 17% 17%;
  border: var(--hairline) solid rgba(248, 245, 237, 0.32);
  background: var(--sage-700);
}

.reference-card__mass--two {
  inset: 28% 23% 8% 5%;
  border: var(--hairline) solid rgba(248, 245, 237, 0.28);
  background: rgba(214, 223, 207, 0.26);
}

.reference-card__rail {
  right: -8%;
  left: -8%;
  height: 1px;
  background: rgba(248, 245, 237, 0.55);
  transform: rotate(-8deg);
}

.reference-card__rail--one {
  top: 42%;
}

.reference-card__rail--two {
  top: 52%;
}

.reference-card__signal {
  right: 12%;
  bottom: 11%;
  width: 3rem;
  aspect-ratio: 1;
  background: var(--ochre-400);
}

.reference-card__body {
  display: flex;
  flex-direction: column;
  min-height: 36rem;
  padding: var(--space-4);
  border: var(--hairline) solid var(--color-line);
  border-left: 0;
}

.reference-card__meta {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: var(--space-2);
}

.reference-card__meta > p:last-child,
.reference-card__footer > p {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.reference-card__body h3 {
  margin-top: var(--space-4);
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 400;
}

.reference-card__subtitle {
  color: var(--sage-700);
  font-family: var(--font-display);
  font-size: var(--step-1);
}

.reference-card__summary {
  margin-top: var(--space-3);
  color: var(--color-muted);
}

.reference-card__mission {
  margin-top: var(--space-4);
  padding-top: var(--space-2);
  border-top: var(--hairline) solid var(--color-line);
}

.reference-card__mission p:first-child {
  font-family: var(--font-display);
  font-size: var(--step-1);
}

.reference-card__mission p:last-child {
  margin-top: 0.35rem;
  color: var(--sage-700);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.reference-card__footer {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-4);
}

.reference-principle,
.reference-mission,
.reference-closing {
  position: relative;
  overflow: hidden;
  color: var(--color-dark-text);
  background: var(--color-dark);
}

.reference-principle::after,
.reference-mission::after,
.reference-closing::after {
  content: "";
  position: absolute;
  inset: -30% 10% -30% auto;
  width: clamp(8rem, 20vw, 19rem);
  border-left: var(--hairline) solid rgba(248, 245, 237, 0.2);
  background: rgba(248, 245, 237, 0.04);
  transform: skewX(-9deg);
}

.reference-principle__inner,
.reference-closing__inner {
  position: relative;
  z-index: 1;
  padding-block: var(--space-6);
}

.reference-principle__title {
  grid-column: 1 / 6;
}

.reference-principle__title h2 {
  margin-top: var(--space-3);
}

.reference-principle__inner > .lead {
  grid-column: 7 / 12;
  color: var(--sage-200);
}

.reference-hero {
  position: relative;
  min-height: 48rem;
  align-items: center;
  padding-block: var(--space-5) var(--space-6);
  border-bottom: var(--hairline) solid var(--color-line);
}

.reference-hero__copy {
  grid-column: 1 / 8;
}

.reference-hero__copy h1 {
  margin-top: var(--space-3);
  font-size: clamp(4rem, 8vw, 9rem);
}

.reference-hero__subtitle {
  margin-top: var(--space-2);
  color: var(--sage-700);
  font-family: var(--font-display);
  font-size: var(--step-2);
}

.reference-hero__copy .lead {
  max-width: 36rem;
  margin-top: var(--space-4);
  padding-left: var(--space-2);
  border-left: var(--hairline) solid var(--color-line);
}

.reference-hero__status {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.reference-hero__diagram {
  position: relative;
  grid-column: 9 / 13;
  min-height: 38rem;
  overflow: hidden;
  background: var(--graphite-900);
}

.reference-hero__diagram > span,
.reference-hero__diagram > small {
  position: absolute;
  display: block;
}

.reference-diagram__base {
  inset: 43% 8% 9% 10%;
  border: var(--hairline) solid rgba(248, 245, 237, 0.32);
  background: var(--sage-700);
}

.reference-diagram__tower {
  inset: 8% 19% 23% 24%;
  border: var(--hairline) solid rgba(248, 245, 237, 0.38);
  background: rgba(130, 156, 129, 0.66);
}

.reference-diagram__tower::before {
  content: "";
  position: absolute;
  inset: 12% 0 auto;
  height: 1px;
  background: rgba(248, 245, 237, 0.24);
  box-shadow: 0 2.7rem 0 rgba(248, 245, 237, 0.24), 0 5.4rem 0 rgba(248, 245, 237, 0.24), 0 8.1rem 0 rgba(248, 245, 237, 0.24), 0 10.8rem 0 rgba(248, 245, 237, 0.24);
}

.reference-diagram__cut {
  inset: 0 auto 0 58%;
  width: 15%;
  background: var(--ivory-50);
  transform: skewX(-7deg);
}

.reference-diagram__track {
  right: -10%;
  left: -10%;
  height: 1px;
  background: rgba(248, 245, 237, 0.7);
  transform: rotate(-7deg);
}

.reference-diagram__track--one {
  bottom: 24%;
}

.reference-diagram__track--two {
  bottom: 18%;
}

.reference-diagram__signal {
  right: 10%;
  bottom: 9%;
  width: 3.8rem;
  aspect-ratio: 1;
  background: var(--ochre-400);
}

.reference-hero__diagram > small {
  z-index: 2;
  right: var(--space-2);
  bottom: var(--space-2);
  color: var(--ivory-50);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.reference-overview__heading,
.reference-perspective__title,
.reference-evidence__heading {
  grid-column: 1 / 6;
}

.reference-overview__heading h2,
.reference-perspective__title h2,
.reference-evidence__heading h2 {
  margin-top: var(--space-3);
}

.reference-overview__copy,
.reference-perspective__copy,
.reference-evidence__copy {
  grid-column: 7 / 12;
}

.reference-overview__copy > * + *,
.reference-perspective__copy > * + *,
.reference-evidence__copy > * + * {
  margin-top: var(--space-2);
}

.reference-overview__copy > p:last-child,
.reference-perspective__copy > p:last-child,
.reference-evidence__copy {
  color: var(--color-muted);
}

.reference-facts {
  grid-column: 1 / 13;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: var(--space-5) 0 0;
  padding: 0;
  border-block: var(--hairline) solid var(--color-line);
  list-style: none;
}

.reference-fact {
  min-height: 9rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-2);
}

.reference-fact + .reference-fact {
  border-left: var(--hairline) solid var(--color-line);
}

.reference-fact strong {
  color: var(--sage-700);
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 400;
}

.reference-fact span {
  color: var(--color-muted);
  font-size: var(--step--1);
}

.reference-mission__inner {
  position: relative;
  z-index: 1;
  padding-block: var(--space-6);
}

.reference-mission__heading {
  grid-column: 1 / 6;
}

.reference-mission__heading h2 {
  margin-top: var(--space-3);
}

.reference-mission__identity {
  margin-top: var(--space-4);
  padding-top: var(--space-2);
  border-top: var(--hairline) solid rgba(248, 245, 237, 0.28);
}

.reference-mission__identity p:first-child {
  color: var(--sage-200);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.reference-mission__identity p:last-child {
  margin-top: var(--space-1);
  font-family: var(--font-display);
  font-size: var(--step-1);
}

.reference-mission__copy {
  grid-column: 7 / 13;
}

.reference-mission__copy .lead {
  color: var(--sage-200);
}

.reference-mission__copy > * + * {
  margin-top: var(--space-2);
  color: var(--stone-300);
}

.reference-systems {
  grid-column: 1 / 13;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: var(--space-5) 0 0;
  padding: 0;
  border-block: var(--hairline) solid rgba(248, 245, 237, 0.32);
  list-style: none;
}

.reference-system {
  min-height: 9rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-2);
}

.reference-system + .reference-system {
  border-left: var(--hairline) solid rgba(248, 245, 237, 0.24);
}

.reference-system strong {
  color: var(--ochre-400);
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 400;
}

.reference-system span {
  max-width: 18rem;
  color: var(--sage-200);
  font-size: var(--step--1);
}

.reference-mission__note {
  grid-column: 7 / 13;
  margin-top: var(--space-3);
  color: var(--stone-300);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  line-height: 1.7;
  letter-spacing: 0.04em;
}

.reference-perspective {
  border-bottom: var(--hairline) solid var(--color-line);
}

.reference-perspective__line {
  grid-column: 1 / 13;
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: var(--space-5);
  padding-top: var(--space-3);
  border-top: var(--hairline) solid var(--color-ink);
}

.reference-perspective__line::before {
  content: "";
  position: absolute;
  top: -0.3rem;
  left: 0;
  width: 0.6rem;
  aspect-ratio: 1;
  background: var(--ochre-400);
}

.reference-perspective__line span {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.reference-perspective__line span:not(:first-child) {
  text-align: center;
}

.reference-perspective__line span:last-child {
  color: var(--sage-700);
  text-align: right;
}

.reference-evidence__date {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.reference-sources {
  grid-column: 5 / 13;
  margin: var(--space-5) 0 0;
  padding: 0;
  border-top: var(--hairline) solid var(--color-ink);
  list-style: none;
}

.reference-source {
  border-bottom: var(--hairline) solid var(--color-line);
}

.reference-source a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(10rem, 0.5fr);
  gap: var(--space-2);
  padding-block: var(--space-2);
  text-decoration: none;
}

.reference-source a > span {
  font-family: var(--font-display);
  font-size: var(--step-1);
}

.reference-source small {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  line-height: 1.5;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.reference-closing {
  background: var(--sage-700);
}

.reference-closing__inner > .eyebrow {
  grid-column: 1 / 13;
}

.reference-closing__inner h2 {
  grid-column: 1 / 8;
  margin-top: var(--space-3);
}

.reference-closing__inner > p:not(.eyebrow) {
  grid-column: 9 / 13;
  align-self: end;
  color: var(--sage-200);
}

.reference-closing__inner > .text-link {
  grid-column: 9 / 13;
  margin-top: var(--space-3);
}

.contact {
  position: relative;
  overflow: hidden;
  color: var(--ivory-50);
  background: var(--sage-700);
}

.contact::after {
  content: "";
  position: absolute;
  inset: -35% -8% -35% auto;
  width: clamp(12rem, 34vw, 34rem);
  border-left: 1px solid rgba(248, 245, 237, 0.35);
  background: rgba(248, 245, 237, 0.08);
  transform: skewX(-11deg);
}

.contact__inner {
  position: relative;
  z-index: 1;
  padding-block: var(--space-6);
}

.contact__inner > .eyebrow {
  grid-column: 1 / 13;
}

.contact h2 {
  grid-column: 1 / 8;
  margin-top: var(--space-3);
}

.contact__details {
  grid-column: 9 / 13;
  align-self: end;
  padding-left: var(--space-2);
  border-left: var(--hairline) solid rgba(248, 245, 237, 0.45);
}

.contact__note {
  margin-top: var(--space-2);
  color: var(--sage-200);
  font-size: var(--step--1);
}

.site-footer {
  width: 100%;
  padding-inline: max(var(--page-gutter), calc((100% - var(--content-max)) / 2));
  min-height: 10rem;
  align-items: center;
  color: var(--ivory-50);
  background: var(--graphite-950);
  font-size: var(--step--1);
}

.brand--footer {
  grid-column: 1 / 5;
}

.site-footer > p {
  grid-column: 5 / 10;
}

.site-footer > .text-link {
  color: var(--ivory-50);
  grid-column: 10 / 13;
  justify-self: end;
}

@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .site-nav a::after {
    transition: transform 220ms ease;
  }

  .text-link span {
    transition: transform 220ms ease;
  }

  .text-link:hover span {
    transform: translateY(0.2rem);
  }

  .site-footer .text-link:hover span {
    transform: translateY(-0.2rem);
  }
}

@media (max-width: 64rem) {
  :root {
    --page-gutter: clamp(1.25rem, 3vw, 2.5rem);
  }

  .site-header > .brand,
  .site-header > .site-nav {
    grid-column: 1 / 13;
  }

  .site-header {
    padding-block: var(--space-2);
  }

  .site-nav {
    justify-content: flex-start;
    flex-wrap: wrap;
    padding-bottom: var(--space-2);
  }

  .hero {
    min-height: auto;
  }

  .hero__copy {
    grid-column: 1 / 9;
  }

  .hero-figure {
    grid-column: 9 / 13;
    min-height: 30rem;
    margin-left: 0;
  }

  .hero__intro {
    grid-column: 2 / 8;
  }

  .situation {
    grid-template-columns: 2.75rem minmax(0, 1fr);
  }

  .situation p {
    grid-column: 2;
  }

  .dimensions {
    grid-template-columns: repeat(3, 1fr);
  }

  .dimensions span:nth-child(4) {
    border-left: 0;
  }

  .dimensions span:nth-child(n + 4) {
    border-top: var(--hairline) solid var(--color-line);
  }

  .intervention-card {
    min-height: 23rem;
  }

  .people-hero__copy {
    grid-column: 1 / 9;
  }

  .people-hero__composition {
    grid-column: 9 / 13;
  }

  .featured-reference__card {
    grid-column: 5 / 13;
  }

  .reference-listing__items {
    grid-column: 4 / 13;
  }

  .reference-card__link {
    grid-template-columns: minmax(10rem, 0.65fr) minmax(0, 1.35fr);
  }
}

@media (max-width: 48rem) {
  body {
    background: var(--color-page);
  }

  .site-header {
    min-height: auto;
    padding-block: var(--space-2);
    row-gap: var(--space-2);
  }

  .brand,
  .site-nav {
    grid-column: 1 / 13;
  }

  .site-nav {
    justify-content: flex-start;
    gap: var(--space-3);
    padding-top: var(--space-2);
    border-top: var(--hairline) solid var(--color-line);
    overflow-x: visible;
    flex-wrap: wrap;
    gap: 1rem 1.25rem;
  }

  .site-nav a {
    flex: none;
  }

  .hero {
    padding-top: var(--space-4);
  }

  .hero::before {
    top: 0;
    right: -20%;
    width: 65vw;
    height: 48%;
    opacity: 0.75;
  }

  .hero::after {
    display: none;
  }

  .hero__copy,
  .hero-figure,
  .section-intro,
  .manifest__copy,
  .section-heading,
  .situation-list,
  .approach__statement,
  .steps,
  .perspective__visual,
    .perspective__copy,
    .vision__title,
    .vision__copy,
    .people-hero__copy,
    .people-hero__composition,
    .people-introduction__copy,
    .portrait-draft__visual,
    .portrait-draft__story,
    .portrait-method__title,
    .portrait-method__copy,
    .featured-reference__heading,
    .featured-reference__card,
    .references-hero__copy,
    .references-hero__composition,
    .reference-listing__items,
    .reference-principle__title,
    .reference-principle__inner > .lead,
    .reference-hero__copy,
    .reference-hero__diagram,
    .reference-overview__heading,
    .reference-overview__copy,
    .reference-mission__heading,
    .reference-mission__copy,
    .reference-mission__note,
    .reference-perspective__title,
    .reference-perspective__copy,
    .reference-evidence__heading,
    .reference-evidence__copy,
    .reference-sources {
    grid-column: 1 / 13;
  }

  .hero__intro {
    grid-column: 1 / 8;
    margin-top: var(--space-3);
  }

  .hero__note {
    grid-column: 1 / 8;
  }

  .hero-figure {
    min-height: 27rem;
    margin-top: var(--space-4);
  }

  .manifest__copy,
  .situation-list,
  .steps,
  .perspective__copy,
  .vision__copy {
    margin-top: var(--space-4);
  }

  .perspective__visual,
  .perspective__visual img {
    min-height: 20rem;
  }

  .section-heading--split > div,
  .interventions__context {
    grid-column: 1 / 13;
  }

  .interventions__context {
    margin-top: var(--space-3);
  }

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

  .intervention-card {
    min-height: 20rem;
  }

  .intervention-card + .intervention-card {
    border-left: 0;
    border-top: var(--hairline) solid var(--color-line);
  }

  .vision blockquote {
    grid-column: 1 / 13;
  }

  .people-hero {
    min-height: auto;
    padding-top: var(--space-4);
  }

  .people-hero__copy h1 {
    max-width: 12ch;
  }

  .people-hero__composition {
    min-height: 24rem;
    margin-top: var(--space-4);
  }

  .people-introduction__copy,
  .portrait-draft__story,
  .portrait-method__copy,
  .featured-reference__card,
  .references-hero__composition,
  .reference-listing__items,
  .reference-principle__inner > .lead,
  .reference-hero__diagram,
  .reference-overview__copy,
  .reference-mission__copy,
  .reference-perspective__copy,
  .reference-evidence__copy,
  .reference-sources {
    margin-top: var(--space-4);
  }

  .featured-reference__heading {
    position: static;
  }

  .featured-reference__card,
  .reference-card__link {
    grid-template-columns: 1fr;
  }

  .featured-reference__visual,
  .reference-card__visual {
    min-height: 22rem;
    border-right: 0;
    border-bottom: var(--hairline) solid rgba(248, 245, 237, 0.2);
  }

  .featured-reference__copy,
  .reference-card__body {
    min-height: 31rem;
  }

  .references-hero,
  .reference-hero {
    min-height: auto;
    padding-top: var(--space-4);
  }

  .references-hero__composition {
    min-height: 24rem;
  }

  .reference-hero__diagram {
    min-height: 30rem;
  }

  .reference-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .reference-fact:nth-child(3) {
    border-left: 0;
  }

  .reference-fact:nth-child(n + 3) {
    border-top: var(--hairline) solid var(--color-line);
  }

  .reference-systems {
    grid-template-columns: 1fr;
  }

  .reference-system + .reference-system {
    border-top: var(--hairline) solid rgba(248, 245, 237, 0.24);
    border-left: 0;
  }

  .reference-perspective__line {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: var(--space-2);
  }

  .reference-perspective__line span:not(:first-child),
  .reference-perspective__line span:last-child {
    text-align: left;
  }

  .reference-source a {
    grid-template-columns: 1fr;
  }

  .reference-closing__inner h2,
  .reference-closing__inner > p:not(.eyebrow),
  .reference-closing__inner > .text-link {
    grid-column: 1 / 13;
  }

  .reference-closing__inner > p:not(.eyebrow) {
    margin-top: var(--space-4);
  }

  .portrait-draft__header > div:first-child,
  .portrait-draft__identity {
    grid-column: 1 / 13;
  }

  .portrait-draft__identity {
    margin-top: var(--space-3);
  }

  .portrait-draft__visual {
    width: min(100%, 30rem);
  }

  .people-contact h2,
  .people-contact__inner > p:last-child {
    grid-column: 1 / 13;
  }

  .people-contact__inner > p:last-child {
    margin-top: var(--space-4);
  }

  .contact h2,
  .contact__details {
    grid-column: 1 / 13;
  }

  .contact__details {
    margin-top: var(--space-4);
  }

  .brand--footer,
  .site-footer > p,
  .site-footer > .text-link {
  color: var(--ivory-50);
    grid-column: 1 / 13;
    justify-self: start;
  }

  .site-footer {
    padding-block: var(--space-4);
    row-gap: var(--space-2);
  }
}

@media (max-width: 34rem) {
  .brand {
    flex-wrap: wrap;
  }

  h1 {
    font-size: clamp(2.7rem, 15vw, 4.45rem);
  }

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

  .hero__copy > .eyebrow,
  .hero__copy > h1,
  .hero__intro,
  .hero__note {
    grid-column: 1;
  }

  .dimensions {
    grid-template-columns: repeat(2, 1fr);
  }

  .dimensions span:nth-child(odd) {
    border-left: 0;
  }

  .dimensions span:nth-child(even) {
    border-left: var(--hairline) solid var(--color-line);
  }

  .dimensions span:nth-child(n + 3) {
    border-top: var(--hairline) solid var(--color-line);
  }

  .situation {
    grid-template-columns: 2rem minmax(0, 1fr);
  }

  .hero-figure {
    min-height: 22rem;
  }

  .featured-reference__copy,
  .reference-card__body {
    padding: var(--space-3);
  }

  .featured-reference__footer,
  .reference-card__meta,
  .reference-card__footer,
  .reference-hero__status {
    align-items: start;
    flex-direction: column;
  }

  .reference-facts {
    grid-template-columns: 1fr;
  }

  .reference-fact + .reference-fact,
  .reference-fact:nth-child(3) {
    border-top: var(--hairline) solid var(--color-line);
    border-left: 0;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (forced-colors: active) {
  .hero-figure .plane,
  .hero-figure .opening,
  .hero-figure .signal {
    fill: Canvas;
    stroke: CanvasText;
  }

  .card-mark,
  .dimensions span::before {
    forced-color-adjust: none;
    border-color: CanvasText;
    background: CanvasText;
  }
}

/* Brand contrast: reserve the unmodified sage/copper for artwork, not small text. */
.approach .step .index,
.reference-system strong,
.contact__note,
.people-contact__inner > p:last-child,
.reference-closing__inner > p:not(.eyebrow) {
  color: var(--ivory-50);
}

.featured-reference__footer .text-link {
  color: var(--ivory-50);
}

@media (max-width: 64rem) {
  .site-footer > .brand,
  .site-footer > p,
  .site-footer > .text-link {
    grid-column: 1 / 13;
    justify-self: start;
  }
  .site-footer {
    padding-block: var(--space-4);
    row-gap: var(--space-2);
  }
}