:root {
  --ink: #1d2634;
  --peach: #f0d4c2;
  --pear: #c6d93f;
  --ultra: #6554b4;
  --copper: #bd693b;
  --mist: #b9d8d3;
  --chalk: #f5f1e8;
  --rose: #c6909d;
  --iron: #6f7478;
  --cocoa: #3b2d2a;

  --font-d: "Instrument Sans", system-ui, sans-serif;
  --font-b: "Spectral", Georgia, serif;
  --font-m: "PT Mono", ui-monospace, monospace;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --t-micro: 240ms;
  --t-std: 460ms;
  --t-large: 680ms;

  --header-h: 4.5rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  overflow-x: clip;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--chalk);
  color: var(--ink);
  font-family: var(--font-b);
  font-size: 1.0625rem;
  line-height: 1.55;
  font-weight: 400;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

main {
  position: relative;
  z-index: 0;
}

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

button,
input,
textarea {
  font: inherit;
}

h1,
h2,
h3,
h4,
p,
ul,
figure {
  margin: 0;
}

ul {
  padding: 0;
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--ultra);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 80;
  background: var(--pear);
  color: var(--ink);
  padding: 0.6rem 1rem;
  font-family: var(--font-d);
  font-weight: 600;
}

.skip:focus {
  top: 1rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.micro {
  font-family: var(--font-m);
  font-size: clamp(0.7rem, 0.65rem + 0.2vw, 0.8rem);
  letter-spacing: 0.04em;
  line-height: 1.45;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  isolation: isolate;
  height: var(--header-h);
  background: var(--chalk);
  color: var(--ink);
  transition: background var(--t-std) var(--ease), color var(--t-std) var(--ease);
}

.site-header.is-dark {
  background: var(--ink);
  color: var(--chalk);
}

.header-inner {
  height: 100%;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 2.5rem;
  padding: 0 2.4vw;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  min-width: 0;
}

.scale-ref {
  font-family: var(--font-m);
  font-size: 0.68rem;
  color: var(--iron);
  letter-spacing: 0.08em;
}

.site-header.is-dark .scale-ref {
  color: color-mix(in srgb, var(--chalk) 55%, var(--iron));
}

.brand-name {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.08em;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  font-family: var(--font-d);
  font-size: 0.86rem;
  font-weight: 500;
}

.nav-desktop a {
  position: relative;
  padding: 0.35rem 0;
  transition: font-weight var(--t-micro) var(--ease);
}

.nav-desktop a:hover {
  font-weight: 700;
}

.nav-desktop a.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--pear);
}

.header-cta {
  font-family: var(--font-d);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border: 1px solid currentColor;
  padding: 0.55rem 0.9rem;
  border-radius: 2px;
  transition: transform var(--t-micro) var(--ease), background var(--t-micro) var(--ease), color var(--t-micro) var(--ease);
}

.header-cta:hover {
  transform: scale(1.015);
  background: var(--pear);
  color: var(--ink);
  border-color: var(--pear);
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  color: inherit;
  font-family: var(--font-m);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-mobile {
  display: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-d);
  font-weight: 600;
  border: 0;
  border-radius: 3px;
  cursor: pointer;
  text-align: center;
  transition: transform var(--t-micro) var(--ease), background var(--t-micro) var(--ease), color var(--t-micro) var(--ease);
}

.btn:hover {
  transform: scale(1.015);
}

.btn-s {
  font-size: 0.78rem;
  padding: 0.65rem 1rem;
}

.btn-m {
  font-size: 0.92rem;
  padding: 0.9rem 1.4rem;
}

.btn-l {
  font-size: 1.05rem;
  padding: 1.15rem 1.8rem;
}

.btn-pear {
  background: var(--pear);
  color: var(--ink);
}

.btn-pear:hover {
  background: color-mix(in srgb, var(--pear) 80%, var(--chalk));
}

.btn-ultra {
  background: var(--ultra);
  color: var(--chalk);
}

.btn-ultra:hover {
  background: color-mix(in srgb, var(--ultra) 85%, var(--ink));
}

.btn-copper {
  background: var(--copper);
  color: var(--chalk);
}

.btn-copper:hover {
  background: color-mix(in srgb, var(--copper) 86%, var(--cocoa));
}

.link-more {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 0.92rem;
  transition: opacity var(--t-micro) var(--ease), font-weight var(--t-micro) var(--ease);
}

.link-more:hover {
  font-weight: 700;
  opacity: 0.72;
}

/* Hero */
.hero {
  min-height: 100svh;
  background: var(--chalk);
  padding: calc(var(--header-h) + 3vh) 4.5vw 8vh;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto 1fr auto;
  column-gap: 4vw;
  row-gap: 4vh;
}

.hero-title {
  grid-column: 1 / -1;
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(3.2rem, 9.4vw, 10.2rem);
  line-height: 0.88;
  letter-spacing: -0.045em;
  max-width: 78vw;
  color: var(--ink);
  transform-origin: left top;
}

.hero-image {
  grid-column: 2;
  grid-row: 2;
  align-self: center;
  width: 18vw;
  min-width: 7.5rem;
  max-width: 15rem;
}

.hero-image img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.hero-copy {
  grid-column: 1;
  grid-row: 3;
  max-width: 22rem;
  font-size: 0.98rem;
  line-height: 1.45;
}

.hero-cta {
  grid-column: 2;
  grid-row: 3;
  align-self: end;
  justify-self: end;
}

.hero.is-ready .hero-title {
  animation: settle var(--t-large) var(--ease);
}

.hero.is-ready .hero-image {
  animation: arrive var(--t-std) var(--ease) 280ms;
}

.hero.is-ready .hero-copy {
  animation: arrive var(--t-std) var(--ease) 480ms;
}

.hero.is-ready .hero-cta {
  animation: arrive var(--t-std) var(--ease) 620ms;
}

@keyframes settle {
  from {
    transform: scale(1.035);
  }
  to {
    transform: none;
  }
}

@keyframes arrive {
  from {
    opacity: 0;
    transform: scale(1.04);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.settle.is-in {
  animation: settle var(--t-large) var(--ease);
}

.arrive.is-in {
  animation: arrive var(--t-std) var(--ease);
}

/* 02 Snap */
.snap {
  background: var(--chalk);
  padding: 7vh 6vw 14vh;
}

.snap-col {
  width: min(32vw, 24rem);
  margin-left: 14vw;
}

.snap-col p {
  font-size: 0.98rem;
  line-height: 1.6;
}

.snap-col p + p {
  margin-top: 1.1rem;
}

.snap-col img {
  width: 4.6rem;
  height: 4.6rem;
  object-fit: cover;
  margin-top: 1.8rem;
}

.snap .micro {
  display: block;
  margin-bottom: 1.1rem;
  color: var(--iron);
}

/* 03 System */
.system {
  background: var(--peach);
  padding: 12vh 6vw 14vh;
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.62fr);
  grid-template-rows: auto auto;
  gap: 7vh 8vw;
}

.system-block h2 {
  font-family: var(--font-d);
  font-weight: 600;
  letter-spacing: -0.03em;
}

.system-obj h2 {
  font-size: clamp(2rem, 4.4vw, 4.6rem);
  line-height: 0.95;
  max-width: 14ch;
}

.system-obj p {
  max-width: 36rem;
  margin-top: 1.4rem;
  font-size: 1.12rem;
}

.system-tech {
  padding-top: 18vh;
}

.system-tech h2 {
  font-size: 1.35rem;
}

.system-tech p {
  margin-top: 0.8rem;
  font-size: 1rem;
}

.system-env {
  grid-column: 2;
  grid-row: 2;
  max-width: 18rem;
  margin-left: auto;
  border-top: 1px solid color-mix(in srgb, var(--ink) 18%, transparent);
  padding-top: 1rem;
}

.system-env h2 {
  font-size: 1.05rem;
}

.system-env p {
  margin-top: 0.7rem;
  font-size: 0.98rem;
}

.system .micro {
  display: block;
  margin-bottom: 0.7rem;
  color: var(--cocoa);
}

/* 04 Primary FAR */
.primary-far {
  background: var(--ultra);
  color: var(--chalk);
  min-height: 88vh;
  display: flex;
  align-items: center;
  padding: 12vh 5vw;
}

.primary-far h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(3rem, 8.8vw, 10rem);
  line-height: 0.9;
  letter-spacing: -0.045em;
  width: min(92%, 28ch);
}

/* 05 Primary CLOSE */
.primary-close {
  background: var(--chalk);
  min-height: 118vh;
  padding: 12vh 7vw 14vh;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(12rem, 0.55fr);
  gap: 6vw;
  align-items: start;
}

.close-copy {
  width: min(100%, 44rem);
}

.close-copy h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(1.8rem, 2.6vw, 2.8rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 2.4rem;
}

.detail-stack {
  display: grid;
  gap: 2rem;
}

.detail-stack h3 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 0.45rem;
}

.detail-stack p {
  font-size: 1.02rem;
  max-width: 42rem;
}

.close-image {
  margin-top: 18vh;
  width: min(100%, 22rem);
  justify-self: end;
}

.close-image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* 06 Primary MICRO */
.primary-micro {
  background: var(--chalk);
  padding: 4vh 6vw 14vh;
}

.cap-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 3.5rem 2.4%;
  max-width: 92vw;
}

.cap {
  width: 22%;
}

.cap .micro {
  color: var(--iron);
  display: block;
  margin-bottom: 0.45rem;
}

.cap h3 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}

.cap p {
  font-size: 0.92rem;
  line-height: 1.5;
}

/* 07 Return */
.return-system {
  background: var(--peach);
  min-height: 78vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 14vh 7vw;
}

.return-system h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.4rem, 6vw, 6.4rem);
  line-height: 0.94;
  letter-spacing: -0.04em;
  max-width: 16ch;
}

.return-system p {
  margin-top: 2rem;
  max-width: 32rem;
  font-size: 1.15rem;
}

/* 08 Services map */
.service-map {
  background: var(--chalk);
  padding: 10vh 5vw 12vh;
  display: flex;
  flex-direction: column;
  gap: 9vh;
}

.svc {
  transition: transform var(--t-micro) var(--ease);
}

.svc:hover {
  transform: scale(1.015);
}

.svc-a h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.8rem, 7.2vw, 8rem);
  letter-spacing: -0.045em;
  line-height: 0.9;
  max-width: 12ch;
}

.svc-a p {
  margin-top: 0.8rem;
  font-size: 0.92rem;
  max-width: 22rem;
}

.svc-b {
  margin-left: 22vw;
  max-width: 34rem;
}

.svc-b h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(1.7rem, 3.2vw, 2.8rem);
  letter-spacing: -0.03em;
}

.svc-b p {
  margin-top: 1rem;
  font-size: 1.12rem;
}

.svc-c {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3vw;
  align-items: end;
}

.svc-c h2 {
  font-family: var(--font-d);
  font-weight: 500;
  font-size: 1.2rem;
  writing-mode: horizontal-tb;
  max-width: 10rem;
}

.svc-c img {
  width: min(58vw, 48rem);
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.svc-d {
  width: min(88vw, 70rem);
}

.svc-d h2 {
  font-family: var(--font-m);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--iron);
  margin-bottom: 0.8rem;
  font-weight: 400;
}

.svc-d p {
  font-family: var(--font-d);
  font-weight: 500;
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.svc-e h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2rem, 6.5vw, 7rem);
  letter-spacing: -0.04em;
  line-height: 0.9;
  width: 100%;
}

.svc .micro {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--iron);
}

/* 09 Marker */
.marker {
  background: var(--pear);
  min-height: 62vh;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: end;
  padding: 8vh 6vw 6vh;
  color: var(--ink);
}

.marker .word {
  font-family: var(--font-m);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  align-self: start;
}

.marker .figure {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(6rem, 22vw, 18rem);
  line-height: 0.8;
  letter-spacing: -0.06em;
  text-align: right;
}

/* 10 Case overview */
.case-over {
  background: var(--ink);
  color: var(--chalk);
  min-height: 92vh;
  padding: 12vh 6vw 8vh;
}

.case-over h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.6rem, 7vw, 7.2rem);
  letter-spacing: -0.045em;
  line-height: 0.9;
  max-width: 12ch;
}

.case-over img {
  width: min(86vw, 72rem);
  margin-top: 5vh;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.case-over p {
  margin-top: 2rem;
  font-size: 1.15rem;
  max-width: 36rem;
}

/* 11 Case inside */
.case-in {
  background: var(--chalk);
  padding: 12vh 7vw 10vh;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 6vw;
}

.case-in h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(1.6rem, 2.4vw, 2.4rem);
  margin-bottom: 2rem;
}

.case-points {
  display: grid;
  gap: 1.6rem;
  max-width: 36rem;
}

.case-points h3 {
  font-family: var(--font-d);
  font-size: 1rem;
  font-weight: 600;
}

.case-points p {
  font-size: 1rem;
  margin-top: 0.35rem;
}

.case-in img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  margin-top: 8vh;
}

/* 12 Case micro */
.case-one {
  background: var(--cocoa);
  color: var(--chalk);
  min-height: 90vh;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: stretch;
}

.case-one img {
  width: 100%;
  height: 100%;
  min-height: 90vh;
  object-fit: cover;
}

.case-one-copy {
  padding: 12vh 5vw;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.case-one-copy h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(1.8rem, 3vw, 3rem);
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.case-one-copy p {
  margin-top: 1.2rem;
  max-width: 22rem;
  font-size: 1.02rem;
}

/* 13 Portfolio pullback */
.pull-work {
  background: var(--chalk);
  padding: 16vh 6vw 12vh;
  display: grid;
  gap: 12vh;
}

.pw {
  display: grid;
  gap: 1rem;
}

.pw:nth-child(1) {
  width: min(28%, 18rem);
}

.pw:nth-child(2) {
  width: min(22%, 14rem);
  margin-left: 38vw;
}

.pw:nth-child(3) {
  width: min(40%, 28rem);
  margin-left: 8vw;
}

.pw:nth-child(4) {
  width: min(18%, 13rem);
  margin-left: auto;
}

.pw img {
  width: 100%;
  object-fit: cover;
}

.pw:nth-child(1) img {
  aspect-ratio: 1;
}

.pw:nth-child(2) img {
  aspect-ratio: 3 / 4;
}

.pw:nth-child(3) img {
  aspect-ratio: 16 / 9;
}

.pw:nth-child(4) img {
  aspect-ratio: 1;
}

.pw h3 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 1.15rem;
}

.pw p {
  font-size: 0.95rem;
  max-width: 28ch;
}

/* 14 Zero */
.zero {
  background: var(--mist);
  min-height: 56vh;
  display: grid;
  place-items: center;
}

.zero-mark {
  width: 0.55rem;
  height: 0.55rem;
  background: var(--ink);
  border-radius: 1px;
}

/* 15 Process */
.process {
  background: var(--chalk);
  padding: 12vh 6vw 10vh;
}

.process-intro {
  font-family: var(--font-d);
  font-size: clamp(2rem, 5vw, 4.4rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  max-width: 12ch;
  line-height: 0.95;
  margin-bottom: 8vh;
}

.stage {
  transform-origin: left center;
}

.stage + .stage {
  margin-top: 4.5vh;
}

.stage .micro {
  color: var(--iron);
}

.stage h3 {
  font-family: var(--font-d);
  font-weight: 600;
  letter-spacing: -0.03em;
}

.stage p {
  margin-top: 0.45rem;
}

.stage-1 {
  max-width: 70vw;
}

.stage-1 h3 {
  font-size: clamp(2rem, 5.5vw, 5.2rem);
  line-height: 0.95;
}

.stage-1 p {
  font-size: 1.2rem;
  max-width: 28rem;
}

.stage-2 {
  max-width: 48vw;
  margin-left: 8vw;
}

.stage-2 h3 {
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
}

.stage-2 p {
  font-size: 1.05rem;
}

.stage-3 {
  max-width: 34vw;
  margin-left: 18vw;
}

.stage-3 h3 {
  font-size: 1.45rem;
}

.stage-3 p {
  font-size: 0.98rem;
}

.stage-4 {
  max-width: 28vw;
  margin-left: 28vw;
}

.stage-4 h3 {
  font-size: 1.2rem;
}

.stage-4 p {
  font-size: 0.95rem;
}

.stage-5 {
  max-width: 22vw;
  margin-left: 42vw;
}

.stage-5 h3 {
  font-size: 1.05rem;
}

.stage-5 p {
  font-size: 0.92rem;
}

.stage-6 {
  max-width: 72vw;
  margin-top: 8vh;
}

.stage-6 h3 {
  font-size: clamp(2.2rem, 6vw, 5.6rem);
  line-height: 0.92;
}

.stage-6 p {
  font-size: 1.15rem;
  max-width: 32rem;
}

/* 16 Micro field */
.micro-field {
  background: var(--ink);
  color: var(--chalk);
  padding: 10vh 8vw 12vh;
}

.micro-wrap {
  width: min(46vw, 38rem);
  display: grid;
  gap: 1.6rem;
}

.micro-field h3 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 1rem;
}

.micro-field p,
.micro-field li {
  font-size: 0.92rem;
  line-height: 1.55;
}

.micro-field ul {
  display: grid;
  gap: 0.55rem;
}

.micro-field img {
  width: 3.4rem;
  height: 3.4rem;
  object-fit: cover;
  margin-top: 0.4rem;
}

/* 17 Pullback statement */
.pull-say {
  background: var(--chalk);
  min-height: 82vh;
  display: flex;
  align-items: center;
  padding: 12vh 6vw;
}

.pull-say p {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.6rem, 8vw, 8.5rem);
  line-height: 0.9;
  letter-spacing: -0.045em;
  max-width: 10ch;
}

/* 18 Company line */
.company-line {
  background: var(--rose);
  color: var(--ink);
  min-height: 70vh;
  display: flex;
  align-items: center;
  padding: 10vh 6vw;
}

.company-line p {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2rem, 5.4vw, 5.4rem);
  line-height: 0.95;
  letter-spacing: -0.035em;
  max-width: 18ch;
}

/* 19 Company context */
.company-full {
  background: var(--chalk);
  padding: 12vh 6vw 10vh;
  display: grid;
  grid-template-columns: 1fr;
  gap: 4vh;
}

.cf-a {
  width: min(52%, 38rem);
}

.cf-b {
  width: min(38%, 28rem);
  margin-left: 18vw;
}

.cf-c {
  width: min(28%, 22rem);
  margin-left: auto;
}

.cf-img {
  width: min(72vw, 58rem);
  margin-top: 2vh;
}

.cf-img img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.company-full h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(1.5rem, 2.2vw, 2.2rem);
  margin-bottom: 0.8rem;
}

.company-full p {
  font-size: 1.02rem;
}

/* 20 Facts */
.facts {
  background: var(--chalk);
  padding: 4vh 6vw 14vh;
  display: flex;
  flex-wrap: wrap;
  gap: 3rem 6vw;
}

.fact {
  width: min(22%, 16rem);
}

.fact dt {
  font-family: var(--font-m);
  font-size: 0.72rem;
  color: var(--iron);
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
}

.fact dd {
  margin: 0;
  font-family: var(--font-d);
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.4;
}

/* 21 Scale switch */
.scale-switch {
  background: var(--copper);
  color: var(--chalk);
  min-height: 88vh;
  padding: 10vh 5vw;
  display: grid;
  grid-template-columns: 1.65fr 0.25fr 0.7fr;
  gap: 3vw;
  align-items: center;
}

.ss-macro h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.4rem, 6.2vw, 6.6rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
}

.ss-index {
  font-size: 0.86rem;
  line-height: 1.7;
}

.ss-index li {
  font-family: var(--font-m);
  font-size: 0.72rem;
}

/* 22 Capabilities */
.constel {
  background: var(--chalk);
  padding: 12vh 6vw 10vh;
}

.constel-list {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  max-width: 90vw;
}

.constel-list li {
  font-family: var(--font-d);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
}

.c1 { font-size: clamp(2rem, 5.5vw, 5rem); }
.c2 { font-size: 1.2rem; margin-left: 12vw; }
.c3 { font-size: clamp(1.6rem, 3vw, 2.6rem); margin-left: 4vw; }
.c4 { font-size: 0.95rem; margin-left: 28vw; font-weight: 500; }
.c5 { font-size: clamp(1.8rem, 3.6vw, 3.2rem); }
.c6 { font-size: 1.05rem; margin-left: 18vw; }
.c7 { font-size: clamp(1.4rem, 2.4vw, 2rem); margin-left: 8vw; }
.c8 { font-size: 1.5rem; margin-left: 32vw; }
.c9 { font-size: clamp(2.2rem, 4vw, 3.6rem); }
.c10 { font-size: 0.92rem; margin-left: 6vw; font-weight: 500; }

/* 23 Marquee */
.marquees {
  background: var(--chalk);
  padding: 8vh 0 10vh;
  overflow: hidden;
}

.mq {
  display: flex;
  width: max-content;
  will-change: transform;
}

.mq-a {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.4rem, 7vw, 6.5rem);
  letter-spacing: -0.04em;
  line-height: 1;
  gap: 0.6em;
  animation: mq 48s linear infinite;
}

.mq-b {
  margin-top: 1.6rem;
  font-family: var(--font-m);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--iron);
  gap: 2.2rem;
  animation: mq-rev 32s linear infinite;
}

@keyframes mq {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes mq-rev {
  from { transform: translateX(-50%); }
  to { transform: translateX(0); }
}

/* 24 Distant image */
.distant {
  background: var(--peach);
  min-height: 88vh;
  position: relative;
  padding: 10vh 6vw;
}

.distant img {
  position: absolute;
  left: 50%;
  top: 48%;
  width: 6.5vw;
  min-width: 4.2rem;
  max-width: 7.5rem;
  transform: translate(-50%, -50%);
  aspect-ratio: 1;
  object-fit: cover;
}

.distant p {
  position: absolute;
  right: 8vw;
  bottom: 10vh;
  max-width: 16rem;
  font-size: 1rem;
}

/* 25 Final CTA */
.final {
  background: var(--ink);
  color: var(--chalk);
  min-height: 92vh;
  padding: 12vh 6vw;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  grid-template-rows: 1fr auto;
  gap: 8vh 6vw;
}

.final h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.4rem, 6.4vw, 6.8rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  max-width: 12ch;
}

.final-note {
  font-family: var(--font-m);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--ultra);
  justify-self: end;
  max-width: 16rem;
  text-align: right;
}

.final-copy {
  align-self: end;
  max-width: 26rem;
  font-size: 1.05rem;
}

.final .btn {
  align-self: end;
  justify-self: end;
}

/* 26 Contact detail */
.contact-band {
  background: var(--chalk);
  padding: 10vh 6vw 8vh;
  display: grid;
  gap: 2.4rem;
}

.contact-band h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 1.3rem;
}

.cb-co { width: min(30%, 18rem); }
.cb-em { width: min(42%, 28rem); margin-left: 12vw; }
.cb-ph { width: min(28%, 18rem); margin-left: 4vw; }
.cb-ad { width: min(36%, 24rem); margin-left: 22vw; }

.contact-band a:hover {
  font-weight: 700;
}

/* Footer */
.site-footer {
  background: var(--cocoa);
  color: color-mix(in srgb, var(--chalk) 82%, var(--peach));
  padding: 2.2rem 2.4vw 2.4rem;
  font-family: var(--font-m);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  line-height: 1.6;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem 2rem;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
}

.site-footer a:hover {
  color: var(--pear);
}

/* Page shells */
.page-hero {
  padding: calc(var(--header-h) + 8vh) 6vw 8vh;
}

.page-hero h1 {
  font-family: var(--font-d);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 0.9;
}

/* Services page */
.sch {
  padding: 10vh 6vw;
}

.sch-1 {
  background: var(--ultra);
  color: var(--chalk);
  min-height: 80vh;
}

.sch-1 h1 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.8rem, 8vw, 8.2rem);
  max-width: 12ch;
  line-height: 0.9;
  letter-spacing: -0.045em;
}

.sch-1 .body {
  margin-top: 4vh;
  max-width: 38rem;
  font-size: 1.12rem;
}

.sch-1 .body p + p {
  margin-top: 1rem;
}

.sch-1 .btn {
  margin-top: 2.4rem;
}

.sch-2 {
  background: var(--chalk);
  min-height: 88vh;
}

.sch-2 .open {
  width: min(28%, 20rem);
  font-size: 0.95rem;
}

.sch-2 h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.2rem, 5vw, 4.6rem);
  margin-top: 18vh;
  max-width: 14ch;
  letter-spacing: -0.04em;
  line-height: 0.95;
}

.sch-2 .wide {
  max-width: 40rem;
  margin-top: 1.4rem;
}

.sch-3 {
  background: var(--peach);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 5vw;
  align-items: end;
  min-height: 92vh;
}

.sch-3 img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.sch-3 h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(1.8rem, 3.4vw, 3.2rem);
  letter-spacing: -0.03em;
}

.sch-3 p {
  margin-top: 1rem;
}

.sch-4 {
  background: var(--ink);
  color: var(--chalk);
}

.sch-4 h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.4rem, 6.4vw, 6rem);
  line-height: 0.92;
  max-width: 14ch;
}

.sch-4 .dense {
  margin-top: 6vh;
  width: min(42%, 32rem);
  font-size: 0.95rem;
  display: grid;
  gap: 1rem;
}

.sch-5 {
  background: var(--mist);
  padding-top: 8vh;
  padding-bottom: 8vh;
  min-height: 48vh;
}

.sch-5 h2 {
  font-family: var(--font-d);
  font-size: 1.4rem;
  font-weight: 600;
}

.sch-5 p {
  max-width: 32rem;
  margin-top: 0.8rem;
}

.sch-6 {
  background: var(--chalk);
}

.sch-6 h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.6rem, 7vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.045em;
}

.sch-6 .split {
  display: grid;
  grid-template-columns: 0.7fr 1.1fr;
  gap: 5vw;
  margin-top: 4vh;
}

.sch-6 img {
  width: min(22vw, 16rem);
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.sch-7 {
  background: var(--chalk);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4vw;
  align-items: center;
}

.sch-7 h2 {
  font-family: var(--font-d);
  font-size: 1.15rem;
  font-weight: 600;
  max-width: 10rem;
}

.sch-7 img {
  width: min(70vw, 52rem);
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.sch-7 p {
  grid-column: 2;
  max-width: 36rem;
}

.sch-8 {
  background: var(--peach);
  min-height: 70vh;
}

.sch-8 h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.sch-8 .cols {
  margin-top: 3vh;
  width: min(58%, 40rem);
  display: grid;
  gap: 1.2rem;
}

.sch-9 {
  background: var(--ultra);
  color: var(--chalk);
  min-height: 62vh;
  display: flex;
  align-items: center;
}

.sch-9 h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2rem, 6vw, 5.4rem);
  line-height: 0.92;
  max-width: 14ch;
}

.sch-9 p {
  margin-top: 1.4rem;
  max-width: 34rem;
}

.sch-10 {
  background: var(--chalk);
  padding-top: 8vh;
  padding-bottom: 12vh;
}

.sch-10 h2 {
  font-family: var(--font-d);
  font-size: 1.25rem;
  font-weight: 600;
}

.sch-10 p {
  max-width: 28rem;
  margin-top: 0.7rem;
  font-size: 0.98rem;
}

.sch-cta {
  margin-top: 1.8rem;
}

/* About */
.about-name {
  background: var(--peach);
  min-height: 78vh;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--header-h) + 8vh) 5vw 10vh;
}

.about-name h1 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(3rem, 12vw, 12rem);
  letter-spacing: -0.05em;
  line-height: 0.85;
}

.about-small {
  background: var(--chalk);
  padding: 10vh 6vw;
}

.about-small p {
  width: min(32%, 26rem);
  font-size: 0.98rem;
}

.about-principles {
  background: var(--chalk);
  padding: 4vh 6vw 12vh;
  display: grid;
  gap: 3rem;
}

.ap {
  max-width: 36rem;
}

.ap:nth-child(2) {
  margin-left: 16vw;
}

.ap:nth-child(3) {
  margin-left: 8vw;
  max-width: 28rem;
}

.ap h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 1.6rem;
  margin-bottom: 0.6rem;
}

.about-large {
  background: var(--ink);
  color: var(--chalk);
  min-height: 72vh;
  display: flex;
  align-items: center;
  padding: 12vh 6vw;
}

.about-large p {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2rem, 5.6vw, 5.6rem);
  line-height: 0.94;
  letter-spacing: -0.04em;
  max-width: 14ch;
}

.about-img {
  background: var(--chalk);
  padding: 8vh 6vw;
}

.about-img img {
  width: min(42vw, 28rem);
  aspect-ratio: 3 / 4;
  object-fit: cover;
  margin-left: auto;
}

/* Work page */
.work-page .wcase {
  padding: 10vh 6vw;
}

.wc-1 {
  background: var(--ink);
  color: var(--chalk);
}

.wc-1 h1 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2.4rem, 7vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.045em;
}

.wc-1 img {
  width: min(88vw, 70rem);
  margin-top: 4vh;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.wc-1 .details .micro {
  display: block;
  margin-bottom: 0.25rem;
  color: color-mix(in srgb, var(--chalk) 55%, var(--iron));
}

.wc-1 .details {
  margin-top: 4vh;
  width: min(40%, 30rem);
  font-size: 0.95rem;
  display: grid;
  gap: 0.9rem;
}

.wc-2 {
  background: var(--chalk);
}

.wc-2 .tease {
  width: min(24%, 16rem);
  font-size: 0.92rem;
}

.wc-2 h2 {
  font-family: var(--font-d);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.wc-2 img {
  width: min(92vw, 78rem);
  margin-top: 8vh;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.wc-3 {
  background: var(--peach);
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 5vw;
  align-items: center;
}

.wc-3 h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2rem, 4.4vw, 4.2rem);
  line-height: 0.95;
  letter-spacing: -0.035em;
}

.wc-3 img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.wc-4 {
  background: var(--mist);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 5vw;
  align-items: center;
  min-height: 70vh;
}

.wc-4 img {
  width: 9rem;
  aspect-ratio: 1;
  object-fit: cover;
}

.wc-4 h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(1.8rem, 3.8vw, 3.4rem);
  line-height: 1.05;
}

.wc-5 {
  background: var(--chalk);
}

.wc-5 h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 1.4rem;
}

.wc-5 img {
  width: min(36vw, 24rem);
  margin-top: 2rem;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.wc-5 p {
  margin-top: 1rem;
  max-width: 32rem;
}

/* Contact */
.contact-macro {
  background: var(--ink);
  color: var(--chalk);
  min-height: 72vh;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--header-h) + 8vh) 6vw 10vh;
}

.contact-macro h1 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(3rem, 10vw, 10rem);
  letter-spacing: -0.05em;
  line-height: 0.88;
  max-width: 10ch;
}

.contact-close {
  background: var(--chalk);
  padding: 10vh 6vw 6vh;
  display: grid;
  gap: 1.6rem;
}

.cc-item:nth-child(1) { width: min(36%, 24rem); }
.cc-item:nth-child(2) { width: min(48%, 30rem); margin-left: 10vw; }
.cc-item:nth-child(3) { width: min(28%, 18rem); }
.cc-item:nth-child(4) { width: min(40%, 26rem); margin-left: 20vw; }

.cc-item h2 {
  font-family: var(--font-m);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--iron);
  margin-bottom: 0.4rem;
}

.cc-item p,
.cc-item a {
  font-family: var(--font-d);
  font-weight: 500;
  font-size: 1.2rem;
}

.form-block {
  background: var(--chalk);
  padding: 4vh 6vw 12vh;
}

.form-block h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 1.15rem;
  margin-bottom: 3vh;
}

.enquire .btn {
  justify-self: start;
  width: auto;
}

.field {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.45rem 0.55rem;
  align-items: center;
}

.field label {
  font-family: var(--font-d);
  font-weight: 600;
  grid-column: 1;
}

.field .focus-mark {
  grid-column: 2;
  justify-self: start;
}

.field input,
.field textarea,
.field .err {
  grid-column: 1 / -1;
}

.field-name {
  width: 40%;
}

.field-name label {
  font-size: 1.15rem;
}

.field-email {
  width: 56%;
  margin-left: 8vw;
}

.field-email label {
  font-size: 0.92rem;
}

.field-msg {
  width: 92%;
}

.field-msg label {
  font-size: 2rem;
  letter-spacing: -0.03em;
}

.field input,
.field textarea {
  border: 0;
  border-bottom: 1px solid var(--iron);
  background: transparent;
  padding: 0.7rem 0;
  color: var(--ink);
  border-radius: 0;
}

.field textarea {
  min-height: 8rem;
  resize: vertical;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-bottom-color: var(--ultra);
}

.field.is-error input,
.field.is-error textarea {
  border-bottom-color: var(--copper);
}

.field .err {
  font-family: var(--font-m);
  font-size: 0.72rem;
  color: var(--cocoa);
  min-height: 1em;
}

.focus-mark {
  width: 0.45rem;
  height: 0.45rem;
  background: var(--pear);
  opacity: 0;
}

.field:focus-within .focus-mark {
  opacity: 1;
}

.form-status {
  font-family: var(--font-d);
  font-weight: 600;
}

.form-status.is-ok {
  background: var(--mist);
  color: var(--ink);
  padding: 1rem 1.1rem;
  max-width: 32rem;
}

.legal {
  background: var(--chalk);
  padding: calc(var(--header-h) + 8vh) 6vw 12vh;
}

.legal h1 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(2rem, 5vw, 4rem);
  letter-spacing: -0.04em;
  margin-bottom: 2rem;
}

.legal h2 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 1.25rem;
  margin: 2rem 0 0.6rem;
}

.legal p,
.legal li {
  max-width: 42rem;
  margin-bottom: 0.8rem;
}

.legal ul {
  list-style: disc;
  padding-left: 1.2rem;
}

/* Responsive */
@media (max-width: 980px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .nav-desktop,
  .header-cta {
    display: none;
  }

  .nav-toggle {
    display: block;
    justify-self: end;
  }

  .nav-mobile {
    display: none;
    position: sticky;
    top: var(--header-h);
    z-index: 39;
    background: var(--ink);
    color: var(--chalk);
    padding: 4vh 6vw 8vh;
    min-height: calc(100svh - var(--header-h));
  }

  .nav-mobile.is-open {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 2.2rem;
    width: 100%;
  }

  .nav-mobile a {
    min-height: 2.75rem;
    display: inline-flex;
    align-items: center;
  }

  .nav-mobile a:nth-child(1) {
    font-family: var(--font-d);
    font-weight: 600;
    font-size: clamp(2.4rem, 10vw, 4.2rem);
    letter-spacing: -0.04em;
  }

  .nav-mobile a:nth-child(2) {
    font-family: var(--font-d);
    font-size: 1.05rem;
    font-weight: 500;
  }

  .nav-mobile a:nth-child(3) {
    font-family: var(--font-d);
    font-weight: 600;
    font-size: clamp(1.5rem, 5vw, 2.2rem);
  }

  .nav-mobile a:nth-child(4) {
    font-family: var(--font-d);
    font-weight: 700;
    font-size: clamp(2rem, 8vw, 3.4rem);
    color: var(--pear);
  }

  .hero-title {
    font-size: clamp(2.6rem, 14vw, 4.6rem);
    max-width: 100%;
  }

  .hero {
    display: flex;
    flex-direction: column;
    min-height: auto;
    padding-bottom: 8vh;
  }

  .hero-image,
  .hero-copy,
  .hero-cta {
    position: static;
    margin-top: 2.4rem;
  }

  .hero-image {
    width: 28vw;
    min-width: 6.5rem;
    align-self: flex-end;
  }

  .hero-cta {
    align-self: flex-start;
  }

  .snap-col,
  .close-copy,
  .cap,
  .micro-wrap,
  .cf-a,
  .cf-b,
  .cf-c,
  .fact,
  .cb-co,
  .cb-em,
  .cb-ph,
  .cb-ad,
  .field-name,
  .field-email,
  .field-msg,
  .svc-b,
  .stage-2,
  .stage-3,
  .stage-4,
  .stage-5,
  .about-small p,
  .sch-2 .open,
  .sch-4 .dense {
    width: 100%;
    margin-left: 0;
    max-width: 38rem;
  }

  .system,
  .primary-close,
  .case-in,
  .case-one,
  .scale-switch,
  .final,
  .sch-3,
  .sch-6 .split,
  .sch-7,
  .wc-3,
  .wc-4,
  .svc-c {
    grid-template-columns: 1fr;
  }

  .case-one img {
    min-height: 50vh;
  }

  .pw,
  .pw:nth-child(1),
  .pw:nth-child(2),
  .pw:nth-child(3),
  .pw:nth-child(4) {
    width: min(100%, 22rem);
    margin-left: 0;
  }

  .constel-list li {
    margin-left: 0 !important;
  }

  .ss-macro h2,
  .pull-say p,
  .primary-far h2 {
    font-size: clamp(2.2rem, 12vw, 3.6rem);
  }

  .marker {
    min-height: 42vh;
  }

  .marker .figure {
    font-size: clamp(4.5rem, 28vw, 8rem);
  }

  .distant img {
    width: 18vw;
  }

  .cc-item,
  .cc-item:nth-child(1),
  .cc-item:nth-child(2),
  .cc-item:nth-child(3),
  .cc-item:nth-child(4) {
    width: 100%;
    margin-left: 0;
  }

  .field-email {
    margin-left: 0;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .mq-a,
  .mq-b {
    animation: none !important;
    flex-wrap: wrap;
    width: auto;
    justify-content: center;
    row-gap: 0.6rem;
  }
}