:root {
  --paper: #f0eee7;
  --paper-light: #f8f7f2;
  --paper-deep: #e4e1d8;
  --ink: #182225;
  --ink-soft: #4c595b;
  --ink-faint: #718083;
  --blue: #123b8e;
  --blue-deep: #071b55;
  --cyan: #0d9dd0;
  --oxide: #b44925;
  --signal: #e1a32a;
  --night: #0b1215;
  --night-surface: #111b1f;
  --night-line: #29363a;
  --line: rgba(24, 34, 37, 0.18);
  --line-blue: rgba(18, 59, 142, 0.23);
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Manrope", "Noto Sans SC", sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --serif-cn: "Noto Serif SC", "Songti SC", serif;
  --shell: min(1320px, calc(100vw - 96px));
  --header-height: 78px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  background: var(--paper);
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

body,
button,
a {
  cursor: default;
}

a,
button {
  color: inherit;
}

a {
  text-decoration: none;
  cursor: pointer;
}

button {
  font: inherit;
  cursor: pointer;
}

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

h1,
h2,
h3,
p,
dl,
dd,
figure {
  margin: 0;
}

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

[data-lang="zh"] h1,
[data-lang="zh"] h2,
[data-lang="zh"] h3 {
  line-break: strict;
  word-break: normal;
}

@supports (word-break: auto-phrase) {
  [data-lang="zh"] h1,
  [data-lang="zh"] h2,
  [data-lang="zh"] h3 {
    word-break: auto-phrase;
  }
}

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

::selection {
  color: white;
  background: var(--blue);
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 5px;
}

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

.skip-link {
  position: fixed;
  z-index: 200;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  transform: translateY(-160%);
  color: white;
  background: var(--blue);
  font-size: 13px;
  font-weight: 700;
  transition: transform 180ms ease;
}

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  height: var(--header-height);
  padding: 0 34px;
  border-bottom: 1px solid transparent;
  background: rgba(240, 238, 231, 0.88);
  backdrop-filter: blur(18px);
  transition: height 220ms ease, border-color 220ms ease, background 220ms ease;
}

.site-header.is-scrolled {
  height: 66px;
  border-bottom-color: var(--line);
  background: rgba(248, 247, 242, 0.94);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
}

.brand-mark {
  position: relative;
  display: block;
  width: 42px;
  height: 35px;
  overflow: hidden;
}

.brand-mark img {
  position: absolute;
  top: 0;
  left: -19px;
  width: 86px;
  max-width: none;
  height: auto;
}

.brand-name {
  color: var(--ink);
  font-family: var(--display);
  font-size: 23px;
  font-weight: 600;
  letter-spacing: 0.015em;
  line-height: 1;
}

.brand-name span {
  color: var(--blue);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.desktop-nav a,
.footer-links a {
  position: relative;
}

.desktop-nav a::after,
.footer-links a::after {
  position: absolute;
  right: 0;
  bottom: -5px;
  left: 0;
  height: 1px;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  background: currentColor;
  transition: transform 200ms ease;
}

.desktop-nav a:hover::after,
.footer-links a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  justify-self: end;
  align-items: center;
  gap: 20px;
}

.language-switch {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.language-switch button {
  padding: 6px 0;
  border: 0;
  color: var(--ink-faint);
  background: transparent;
}

.language-switch button[aria-pressed="true"] {
  color: var(--blue);
  font-weight: 600;
}

.github-link {
  display: grid;
  width: 29px;
  height: 29px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.github-link svg {
  width: 14px;
  fill: currentColor;
}

.github-link:hover {
  color: var(--blue);
  border-color: var(--blue);
  transform: translateY(-2px);
}

.menu-button,
.mobile-menu {
  display: none;
}

.blueprint-field {
  background-color: var(--paper);
  background-image:
    linear-gradient(rgba(18, 59, 142, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 59, 142, 0.055) 1px, transparent 1px),
    linear-gradient(rgba(18, 59, 142, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 59, 142, 0.025) 1px, transparent 1px);
  background-position: -1px -1px;
  background-size: 48px 48px, 48px 48px, 12px 12px, 12px 12px;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(440px, 0.98fr);
  min-height: 790px;
  padding: calc(var(--header-height) + 84px) 8vw 68px;
  overflow: hidden;
  border-bottom: 1px solid var(--line-blue);
}

.hero::before {
  position: absolute;
  top: var(--header-height);
  bottom: 0;
  left: 8vw;
  width: 1px;
  content: "";
  background: var(--line-blue);
}

.hero-copy {
  position: relative;
  z-index: 3;
  align-self: center;
  max-width: 770px;
  padding: 32px 6vw 28px 42px;
}

.eyebrow,
.kicker,
.section-index,
.mono-label,
.layer-order,
.work-meta,
.research-type {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 34px;
  color: var(--blue);
}

.status-dot {
  position: relative;
  width: 8px;
  height: 8px;
  border: 1px solid var(--blue);
  border-radius: 50%;
}

.status-dot::after {
  position: absolute;
  inset: 2px;
  border-radius: inherit;
  content: "";
  background: var(--cyan);
}

.hero h1 {
  max-width: 760px;
  font-family: var(--display);
  font-size: clamp(78px, 7vw, 124px);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 0.82;
  text-transform: uppercase;
}

[data-lang="zh"] .hero h1,
[data-lang="zh"] .thesis-copy h2,
[data-lang="zh"] .section-heading h2,
[data-lang="zh"] .runtime-copy h2,
[data-lang="zh"] .research-header h2,
[data-lang="zh"] .company-manifesto h2,
[data-lang="zh"] .closing-copy h2 {
  font-family: var(--serif-cn);
  font-size: clamp(48px, 4.4vw, 74px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.08;
  text-transform: none;
}

[data-lang="zh"] .hero h1 {
  max-width: 760px;
  font-size: clamp(60px, 5.5vw, 92px);
  line-height: 1.08;
}

.hero-deck {
  max-width: 670px;
  margin-top: 32px;
  color: var(--ink-soft);
  font-size: clamp(17px, 1.25vw, 21px);
  letter-spacing: -0.01em;
  line-height: 1.72;
}

.hero-actions,
.closing-actions {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  min-width: 206px;
  min-height: 54px;
  padding: 0 18px 0 22px;
  border: 1px solid currentColor;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 200ms ease, background 200ms ease, transform 200ms ease;
}

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

.button-primary:hover {
  color: var(--blue);
  background: transparent;
  transform: translateY(-3px);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: color 180ms ease, border-color 180ms ease;
}

.text-link:hover {
  color: var(--blue);
  border-color: var(--blue);
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 670px;
  margin-top: 58px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.hero-facts div {
  min-height: 55px;
  padding-right: 20px;
}

.hero-facts div + div {
  padding-left: 20px;
  border-left: 1px solid var(--line);
}

.hero-facts dt {
  margin-bottom: 8px;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-facts dd {
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.5;
}

.hero-visual {
  position: relative;
  align-self: center;
  justify-self: end;
  width: min(43vw, 660px);
  aspect-ratio: 1 / 1.03;
  margin-top: 15px;
  border: 1px solid var(--blue-deep);
  background: #e9e5dc;
  box-shadow: 14px 14px 0 rgba(18, 59, 142, 0.12);
}

.hero-visual::before,
.hero-visual::after {
  position: absolute;
  z-index: 5;
  width: 12px;
  height: 12px;
  content: "";
  border-style: solid;
  border-color: var(--blue);
}

.hero-visual::before {
  top: -5px;
  left: -5px;
  border-width: 1px 0 0 1px;
}

.hero-visual::after {
  right: -5px;
  bottom: -5px;
  border-width: 0 1px 1px 0;
}

.drawing-meta {
  position: absolute;
  z-index: 8;
  right: 18px;
  left: 18px;
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.08em;
}

.drawing-meta-top {
  top: 14px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--line-blue);
  color: var(--blue);
}

.drawing-meta-bottom {
  bottom: 12px;
  padding-top: 9px;
  border-top: 1px solid var(--line-blue);
  color: var(--ink-soft);
}

.machine-plate {
  position: absolute;
  z-index: 4;
  top: 10.5%;
  right: 11%;
  bottom: 9.5%;
  left: 17%;
  overflow: hidden;
  background: #e6e0d3;
  box-shadow: -10px 12px 0 rgba(7, 27, 85, 0.14);
  clip-path: polygon(4% 0, 100% 0, 100% 94%, 95% 100%, 0 100%, 0 5%);
}

.machine-plate::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(110deg, rgba(255, 255, 255, 0.1), transparent 45%, rgba(7, 27, 85, 0.08));
  mix-blend-mode: multiply;
}

.machine-plate img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.04);
  transform: scale(1.015);
}

.strata {
  position: absolute;
  z-index: 1;
  opacity: 0.92;
}

.strata-back {
  top: 16%;
  right: 2%;
  width: 62%;
  height: 52%;
  background: var(--blue);
  clip-path: polygon(28% 0, 100% 28%, 88% 100%, 0 72%);
}

.strata-mid {
  bottom: 10%;
  left: 2%;
  width: 48%;
  height: 42%;
  background: var(--cyan);
  clip-path: polygon(0 15%, 78% 0, 100% 77%, 21% 100%);
}

.measurement {
  position: absolute;
  z-index: 7;
  color: var(--blue-deep);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.1em;
}

.measurement::before,
.measurement::after {
  position: absolute;
  content: "";
}

.measure-x {
  right: 13%;
  bottom: 7%;
  left: 20%;
  height: 1px;
  background: var(--blue);
}

.measure-x::before,
.measure-x::after {
  top: -4px;
  width: 1px;
  height: 9px;
  background: var(--blue);
}

.measure-x::before {
  left: 0;
}

.measure-x::after {
  right: 0;
}

.measure-x span {
  position: absolute;
  top: -16px;
  left: 50%;
  padding: 1px 5px;
  transform: translateX(-50%);
  background: var(--paper);
  white-space: nowrap;
}

.measure-y {
  top: 14%;
  bottom: 13%;
  left: 8%;
  width: 1px;
  background: var(--blue);
}

.measure-y::before,
.measure-y::after {
  left: -4px;
  width: 9px;
  height: 1px;
  background: var(--blue);
}

.measure-y::before {
  top: 0;
}

.measure-y::after {
  bottom: 0;
}

.measure-y span {
  position: absolute;
  top: 50%;
  left: -13px;
  padding: 5px 1px;
  transform: translate(-50%, -50%) rotate(-90deg);
  background: var(--paper);
  white-space: nowrap;
}

.visual-callout {
  position: absolute;
  z-index: 7;
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.visual-callout::after {
  display: block;
  width: 34px;
  height: 1px;
  content: "";
  background: var(--ink);
}

.callout-index {
  display: grid;
  width: 17px;
  height: 17px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.callout-one {
  top: 25%;
  left: -2%;
}

.callout-two {
  right: -3%;
  bottom: 27%;
  flex-direction: row-reverse;
}

.callout-two::after {
  order: 3;
}

.hero-rail {
  position: absolute;
  z-index: 4;
  top: calc(var(--header-height) + 30px);
  right: 24px;
  bottom: 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.16em;
  writing-mode: vertical-rl;
}

.hero-rail::before {
  position: absolute;
  z-index: -1;
  top: 17%;
  bottom: 17%;
  left: 50%;
  width: 1px;
  content: "";
  background: var(--line-blue);
}

.hero-enter {
  opacity: 0;
  transform: translateY(18px);
  animation: hero-in 800ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: calc(100ms + var(--delay));
}

@keyframes hero-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.thesis-band {
  display: grid;
  grid-template-columns: minmax(130px, 0.35fr) 1.65fr;
  gap: 5vw;
  padding: 120px 8vw 128px;
  color: white;
  background: var(--blue-deep);
}

.section-index {
  color: rgba(255, 255, 255, 0.44);
}

.thesis-copy {
  max-width: 1020px;
}

.kicker {
  margin-bottom: 24px;
  color: var(--blue);
}

.kicker.light {
  color: #7dc9e6;
}

.thesis-copy .kicker {
  color: #6cc5e8;
}

.thesis-copy h2,
.section-heading h2,
.runtime-copy h2,
.research-header h2,
.company-manifesto h2,
.closing-copy h2 {
  font-family: var(--display);
  font-size: clamp(52px, 5vw, 86px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 0.96;
  text-transform: uppercase;
}

.thesis-copy > p:last-child {
  max-width: 690px;
  margin-top: 36px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 17px;
  line-height: 1.75;
}

.section-shell {
  width: var(--shell);
  margin: 0 auto;
}

.system-section,
.work-section {
  padding-top: 140px;
  padding-bottom: 150px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.55fr);
  align-items: end;
  gap: 8vw;
  margin-bottom: 82px;
  padding-bottom: 38px;
  border-bottom: 1px solid var(--line);
}

.section-heading h2 {
  max-width: 900px;
}

.section-heading > p {
  max-width: 520px;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.75;
}

.system-stack {
  position: relative;
  padding-left: 92px;
}

.system-stack::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 26px;
  width: 1px;
  content: "";
  background: var(--blue);
}

.system-stack::after {
  position: absolute;
  top: 0;
  left: 21px;
  width: 11px;
  height: 11px;
  content: "";
  border: 1px solid var(--blue);
  border-radius: 50%;
  background: var(--paper);
}

.system-layer {
  position: relative;
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr) 220px;
  align-items: center;
  min-height: 270px;
  padding: 42px 46px;
  border: 1px solid var(--line);
  background: var(--paper-light);
  transition: border-color 240ms ease, transform 240ms ease, box-shadow 240ms ease;
}

.system-layer + .system-layer {
  margin-top: 14px;
}

.system-layer::before {
  position: absolute;
  top: 50%;
  left: -67px;
  width: 66px;
  height: 1px;
  content: "";
  background: var(--blue);
}

.system-layer::after {
  position: absolute;
  top: calc(50% - 4px);
  left: -72px;
  width: 8px;
  height: 8px;
  content: "";
  border: 1px solid var(--blue);
  border-radius: 50%;
  background: var(--paper);
}

.system-layer:hover {
  border-color: var(--blue);
  transform: translateX(6px);
  box-shadow: -6px 6px 0 rgba(18, 59, 142, 0.08);
}

.layer-order {
  position: absolute;
  top: 15px;
  right: 18px;
  color: var(--ink-faint);
  font-size: 9px;
}

.layer-symbol {
  position: relative;
  width: 140px;
  height: 120px;
}

.layer-symbol-lake,
.layer-symbol-map {
  display: grid;
  place-items: center;
  overflow: hidden;
}

.layer-symbol-lake svg,
.layer-symbol-map svg {
  display: block;
  width: 100%;
  height: 100%;
}

.symbol-edge {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.35;
  vector-effect: non-scaling-stroke;
}

.layer-symbol-lake,
.layer-symbol-map {
  color: var(--blue);
}

.symbol-edge {
  stroke-linecap: round;
  stroke-linejoin: round;
}

.symbol-edge-secondary {
  opacity: 0.38;
  stroke-dasharray: 3 4;
}

.symbol-node,
.symbol-node-core,
.symbol-node-accent,
.symbol-node-accent-core {
  vector-effect: non-scaling-stroke;
}

.symbol-node {
  fill: var(--paper-light);
  stroke: currentColor;
  stroke-width: 1.35;
}

.symbol-node-core {
  fill: currentColor;
}

.symbol-node-accent {
  stroke: var(--oxide);
}

.symbol-node-accent-core {
  fill: var(--oxide);
}

.layer-symbol-core .core-box {
  position: absolute;
  width: 72px;
  height: 72px;
  border: 1px solid var(--blue);
  background: rgba(18, 59, 142, 0.04);
  transform: rotate(30deg) skew(-5deg, -5deg);
}

.layer-symbol-core .box-one { top: 31px; left: 13px; }
.layer-symbol-core .box-two { top: 18px; left: 37px; }
.layer-symbol-core .box-three { top: 5px; left: 62px; background: rgba(13, 157, 208, 0.1); }

.layer-symbol-core b {
  position: absolute;
  z-index: 3;
  top: 54px;
  left: 42px;
  color: var(--blue-deep);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.layer-copy {
  padding: 0 42px 0 8px;
}

.mono-label {
  margin-bottom: 16px;
  color: var(--blue);
}

.layer-copy h3 {
  margin-bottom: 18px;
  font-family: var(--display);
  font-size: clamp(34px, 3vw, 48px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
  text-transform: uppercase;
}

[data-lang="zh"] .layer-copy h3,
[data-lang="zh"] .work-card h3 {
  font-family: var(--serif-cn);
  letter-spacing: -0.02em;
  text-transform: none;
}

.layer-copy > p:last-child {
  max-width: 660px;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.75;
}

.layer-tags {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-left: 26px;
  border-left: 1px solid var(--line);
}

.layer-tags li {
  position: relative;
  padding: 6px 8px 6px 17px;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.layer-tags li::before {
  position: absolute;
  top: 10px;
  left: 0;
  width: 5px;
  height: 5px;
  content: "";
  background: var(--blue);
}

.runtime-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.58fr) minmax(620px, 1.12fr);
  gap: 7vw;
  align-items: center;
  padding: 132px max(8vw, calc((100vw - 1320px) / 2));
  color: white;
  background:
    linear-gradient(rgba(125, 201, 230, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125, 201, 230, 0.03) 1px, transparent 1px),
    var(--night);
  background-size: 32px 32px;
}

.runtime-copy h2 {
  max-width: 580px;
  font-size: clamp(48px, 4.7vw, 80px);
}

.runtime-copy > p {
  max-width: 550px;
  margin-top: 30px;
  color: #9aa8ab;
  font-size: 15px;
  line-height: 1.8;
}

.button-light {
  margin-top: 34px;
  color: var(--night);
  border-color: white;
  background: white;
}

.button-light:hover {
  color: white;
  background: transparent;
  transform: translateY(-3px);
}

.runtime-copy small {
  display: block;
  margin-top: 17px;
  color: #607075;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.05em;
}

.runtime-console {
  min-width: 0;
  border: 1px solid #334248;
  background: rgba(10, 17, 20, 0.9);
  box-shadow: 18px 18px 0 rgba(0, 0, 0, 0.28);
}

.console-bar,
.console-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 43px;
  padding: 0 16px;
  border-bottom: 1px solid var(--night-line);
  color: #708085;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.08em;
}

.console-bar > span:nth-child(2) {
  color: #acb8bb;
}

.console-bar > span:last-child {
  justify-self: end;
}

.console-dots {
  display: flex;
  gap: 6px;
}

.console-dots i {
  width: 7px;
  height: 7px;
  border: 1px solid #58676b;
  border-radius: 50%;
}

.console-dots i:first-child {
  border-color: var(--oxide);
  background: var(--oxide);
}

.console-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px;
  min-height: 390px;
}

.console-main {
  padding: 30px 24px 28px;
  border-right: 1px solid var(--night-line);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 2.12;
}

.console-main p {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.console-main .line-no {
  display: inline-block;
  width: 32px;
  color: #405055;
}

.console-key {
  display: inline-block;
  width: 88px;
  color: #59b8d9;
}

.console-main strong {
  color: #e7b34b;
  font-weight: 500;
}

.console-rule {
  height: 1px;
  margin: 25px 0 20px;
  background: var(--night-line);
}

.console-event {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #a9b4b7;
}

.console-event .event-time {
  color: #506066;
}

.console-event i {
  flex: 0 0 auto;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #55bb89;
  box-shadow: 0 0 0 4px rgba(85, 187, 137, 0.07);
}

.console-event.muted {
  color: #68787d;
}

.console-event.muted i {
  background: #627177;
  box-shadow: none;
}

.console-side {
  display: grid;
  grid-template-rows: repeat(4, 1fr);
}

.console-side div {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 15px;
  border-bottom: 1px solid var(--night-line);
  font-family: var(--mono);
}

.console-side div:last-child {
  border-bottom: 0;
}

.console-side span {
  margin-bottom: 8px;
  color: #5f7075;
  font-size: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.console-side b {
  color: #b8c4c6;
  font-size: 11px;
  font-weight: 500;
}

.console-side .state-ready {
  color: #55bb89;
}

.console-footer {
  grid-template-columns: 1fr auto;
  border-top: 1px solid var(--night-line);
  border-bottom: 0;
}

.console-cursor {
  width: 7px;
  height: 14px;
  background: #59b8d9;
  animation: blink 1s steps(1) infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

.work-section .section-heading {
  margin-bottom: 64px;
}

.work-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.work-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 420px;
  padding: 28px 30px 30px;
  background: var(--paper-light);
  transition: background 220ms ease;
}

.work-card:hover {
  background: #eceaf3;
}

.work-card-featured {
  position: relative;
  overflow: hidden;
  background: #e7eaf1;
}

.work-card-featured::after {
  position: absolute;
  top: 44px;
  right: -70px;
  width: 250px;
  height: 185px;
  content: "";
  opacity: 0.8;
  background:
    linear-gradient(140deg, transparent 0 27%, var(--blue) 28% 58%, transparent 59%),
    linear-gradient(37deg, transparent 0 39%, var(--cyan) 40% 68%, transparent 69%);
  transform: rotate(4deg);
}

.work-meta {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-faint);
  font-size: 9px;
}

.work-card > div:nth-child(2),
.work-card > a {
  position: relative;
  z-index: 2;
}

.work-card h3 {
  margin-bottom: 18px;
  font-family: var(--display);
  font-size: 45px;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1;
  text-transform: uppercase;
}

.work-card p {
  max-width: 400px;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.75;
}

.work-card > a {
  display: flex;
  justify-content: space-between;
  padding-top: 15px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.work-card > a:hover {
  color: var(--blue);
}

.research-section {
  padding: 128px 8vw 140px;
  color: var(--ink);
  background: var(--paper-deep);
}

.research-header {
  display: grid;
  grid-template-columns: 0.35fr 1.65fr;
  gap: 5vw;
  margin-bottom: 76px;
}

.research-header .section-index {
  color: var(--ink-faint);
}

.research-header h2 {
  max-width: 1040px;
  font-size: clamp(50px, 5vw, 84px);
}

.research-list {
  border-top: 1px solid var(--ink);
}

.research-row {
  display: grid;
  grid-template-columns: 170px minmax(300px, 0.7fr) minmax(320px, 1fr) 40px;
  gap: 28px;
  align-items: center;
  min-height: 126px;
  border-bottom: 1px solid var(--line);
  transition: color 200ms ease, padding 200ms ease;
}

a.research-row:hover {
  padding: 0 12px;
  color: var(--blue);
}

.research-type {
  color: var(--blue);
  font-size: 9px;
}

.research-row h3 {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.research-row p {
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.6;
}

.research-arrow {
  justify-self: end;
  font-family: var(--mono);
}

.company-section {
  display: grid;
  grid-template-columns: 1.12fr 0.68fr;
  gap: 9vw;
  padding-top: 150px;
  padding-bottom: 150px;
}

.company-manifesto h2 {
  max-width: 780px;
}

.company-copy {
  align-self: end;
  padding-bottom: 10px;
}

.company-copy p {
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.85;
}

.company-copy p + p {
  margin-top: 24px;
}

.principles {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 42px;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.principles > div {
  display: grid;
  grid-template-columns: 42px 1fr;
  min-height: 92px;
  align-items: center;
  padding: 0 22px;
}

.principles > div + div {
  border-left: 1px solid var(--line);
}

.principles span {
  color: var(--blue);
  font-family: var(--mono);
  font-size: 10px;
}

.principles p {
  font-size: 13px;
  font-weight: 600;
}

.closing-section {
  position: relative;
  min-height: 620px;
  padding: 130px 8vw;
  overflow: hidden;
  border-top: 1px solid var(--line-blue);
}

.closing-section::after {
  position: absolute;
  z-index: 0;
  top: 0;
  bottom: 0;
  left: 58%;
  width: 1px;
  content: "";
  background: var(--line-blue);
}

.closing-copy {
  position: relative;
  z-index: 3;
  max-width: 780px;
}

.closing-copy > p:not(.kicker) {
  max-width: 620px;
  margin-top: 28px;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.75;
}

.closing-mark {
  position: absolute;
  top: 50%;
  right: 5vw;
  width: min(36vw, 520px);
  height: 360px;
  transform: translateY(-50%);
}

.closing-mark span {
  position: absolute;
  width: 58%;
  height: 70%;
  opacity: 0.95;
  clip-path: polygon(35% 0, 100% 25%, 80% 100%, 0 70%);
}

.closing-mark span:nth-child(1) { top: 6%; left: 4%; background: var(--blue); }
.closing-mark span:nth-child(2) { top: 22%; left: 28%; background: var(--blue-deep); }
.closing-mark span:nth-child(3) { top: 35%; left: 3%; background: var(--cyan); }
.closing-mark span:nth-child(4) { top: 3%; left: 44%; background: #0861a5; }

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 108px;
  padding: 0 34px;
  color: #a9b5b7;
  background: var(--night);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.06em;
}

.site-footer .brand-name {
  color: white;
}

.site-footer .brand-mark {
  filter: brightness(1.25);
}

.footer-links {
  display: flex;
  justify-self: end;
  gap: 28px;
}

.reveal {
  opacity: 1;
  transform: none;
}

.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 720ms cubic-bezier(0.16, 1, 0.3, 1), transform 720ms cubic-bezier(0.16, 1, 0.3, 1);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1180px) {
  :root {
    --shell: calc(100vw - 64px);
  }

  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(380px, 0.82fr);
    padding-right: 6vw;
    padding-left: 6vw;
  }

  .hero::before {
    left: 6vw;
  }

  .hero-copy {
    padding-left: 34px;
  }

  .hero h1 {
    font-size: clamp(68px, 7vw, 94px);
  }

  .hero-visual {
    width: min(44vw, 560px);
  }

  .system-layer {
    grid-template-columns: 150px minmax(0, 1fr) 185px;
    padding: 38px 30px;
  }

  .layer-symbol-core {
    transform: scale(0.88);
    transform-origin: left center;
  }

  .runtime-section {
    grid-template-columns: 0.55fr 1fr;
    gap: 5vw;
    padding-right: 5vw;
    padding-left: 5vw;
  }

  .console-main {
    font-size: 11px;
  }
}

@media (max-width: 920px) {
  :root {
    --shell: calc(100vw - 40px);
    --header-height: 68px;
  }

  .site-header {
    grid-template-columns: 1fr auto;
    padding: 0 20px;
  }

  .desktop-nav,
  .github-link {
    display: none;
  }

  .menu-button {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 36px;
    height: 36px;
    padding: 8px;
    border: 1px solid var(--line);
    background: transparent;
  }

  .menu-button > span:not(.sr-only) {
    display: block;
    width: 100%;
    height: 1px;
    background: var(--ink);
    transition: transform 180ms ease;
  }

  .menu-button[aria-expanded="true"] > span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .menu-button[aria-expanded="true"] > span:nth-child(2) {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .mobile-menu {
    position: fixed;
    top: 68px;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 99;
    display: flex;
    flex-direction: column;
    padding: 54px 24px;
    background: rgba(240, 238, 231, 0.98);
    backdrop-filter: blur(18px);
  }

  .mobile-menu[hidden] {
    display: none;
  }

  .mobile-menu a {
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
    font-family: var(--display);
    font-size: 42px;
    font-weight: 600;
    text-transform: uppercase;
  }

  [data-lang="zh"] .mobile-menu a {
    font-family: var(--serif-cn);
    text-transform: none;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 128px 20px 68px;
  }

  .hero::before {
    left: 20px;
  }

  .hero-copy {
    padding: 20px 18px 58px 28px;
  }

  .hero h1 {
    max-width: 750px;
    font-size: clamp(70px, 13vw, 106px);
  }

  [data-lang="zh"] .hero h1 {
    max-width: 650px;
    font-size: clamp(56px, 10vw, 80px);
  }

  .hero-visual {
    justify-self: center;
    width: min(82vw, 620px);
    margin: 10px 0 20px;
  }

  .hero-rail {
    display: none;
  }

  .thesis-band {
    grid-template-columns: 1fr;
    padding: 96px 28px 108px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .system-section,
  .work-section {
    padding-top: 105px;
    padding-bottom: 112px;
  }

  .system-stack {
    padding-left: 45px;
  }

  .system-stack::before {
    left: 10px;
  }

  .system-stack::after {
    left: 5px;
  }

  .system-layer {
    grid-template-columns: 145px minmax(0, 1fr);
    min-height: 310px;
  }

  .system-layer::before {
    left: -35px;
    width: 34px;
  }

  .system-layer::after {
    left: -40px;
  }

  .layer-tags {
    grid-column: 1 / -1;
    flex-direction: row;
    flex-wrap: wrap;
    margin-top: 26px;
    padding-top: 18px;
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .runtime-section {
    grid-template-columns: 1fr;
    padding: 100px 28px 110px;
  }

  .runtime-copy {
    max-width: 720px;
  }

  .runtime-console {
    margin-top: 38px;
  }

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

  .work-card-featured {
    grid-column: 1 / -1;
  }

  .research-section {
    padding: 105px 28px 115px;
  }

  .research-header {
    grid-template-columns: 1fr;
  }

  .research-row {
    grid-template-columns: 120px minmax(260px, 0.8fr) 1fr 28px;
    gap: 18px;
  }

  .company-section {
    grid-template-columns: 1fr;
    padding-top: 112px;
    padding-bottom: 112px;
  }

  .principles {
    grid-column: 1;
  }

  .closing-section::after {
    left: 70%;
  }

  .closing-mark {
    right: -15vw;
    opacity: 0.45;
  }
}

@media (max-width: 640px) {
  :root {
    --shell: calc(100vw - 32px);
  }

  .brand-mark {
    width: 37px;
    transform: scale(0.9);
    transform-origin: left center;
  }

  .brand {
    gap: 5px;
  }

  .brand-name {
    font-size: 20px;
  }

  .header-actions {
    gap: 13px;
  }

  .language-switch {
    gap: 5px;
    font-size: 10px;
  }

  .hero {
    padding-top: 106px;
  }

  .hero-copy {
    padding-right: 5px;
    padding-left: 21px;
  }

  .eyebrow {
    margin-bottom: 27px;
    font-size: 9px;
  }

  .hero h1 {
    font-size: clamp(58px, 20vw, 82px);
    line-height: 0.86;
  }

  [data-lang="zh"] .hero h1 {
    font-size: clamp(46px, 14vw, 66px);
    line-height: 1.08;
  }

  .hero-deck {
    margin-top: 24px;
    font-size: 15px;
    line-height: 1.7;
  }

  .hero-actions,
  .closing-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 18px;
  }

  .hero-facts {
    grid-template-columns: 1fr;
    gap: 13px;
    margin-top: 42px;
  }

  .hero-facts div {
    display: grid;
    grid-template-columns: 90px 1fr;
    align-items: center;
    min-height: auto;
    padding: 8px 0;
  }

  .hero-facts div + div {
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .hero-facts dt {
    margin-bottom: 0;
  }

  .hero-visual {
    width: calc(100vw - 52px);
    box-shadow: 8px 8px 0 rgba(18, 59, 142, 0.12);
  }

  .visual-callout {
    display: none;
  }

  .drawing-meta {
    font-size: 7px;
  }

  .measure-y span,
  .measure-x span {
    font-size: 6px;
  }

  .thesis-band,
  .research-section {
    padding-right: 20px;
    padding-left: 20px;
  }

  .thesis-copy h2,
  .section-heading h2,
  .runtime-copy h2,
  .research-header h2,
  .company-manifesto h2,
  .closing-copy h2 {
    font-size: clamp(42px, 14vw, 58px);
  }

  [data-lang="zh"] .thesis-copy h2,
  [data-lang="zh"] .section-heading h2,
  [data-lang="zh"] .runtime-copy h2,
  [data-lang="zh"] .research-header h2,
  [data-lang="zh"] .company-manifesto h2,
  [data-lang="zh"] .closing-copy h2 {
    font-size: clamp(38px, 12vw, 52px);
    line-height: 1.15;
  }

  .system-stack {
    padding-left: 0;
  }

  .system-stack::before,
  .system-stack::after,
  .system-layer::before,
  .system-layer::after {
    display: none;
  }

  .system-layer {
    grid-template-columns: 1fr;
    padding: 48px 24px 28px;
  }

  .system-layer:hover {
    transform: translateY(-3px);
  }

  .layer-symbol {
    height: 105px;
    margin-bottom: 18px;
  }

  .layer-symbol-core {
    transform: scale(0.84);
    transform-origin: left top;
  }

  .layer-copy {
    padding: 0;
  }

  .layer-copy h3 {
    font-size: 36px;
  }

  .layer-tags {
    gap: 2px;
  }

  .runtime-section {
    padding-right: 20px;
    padding-left: 20px;
  }

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

  .console-main {
    min-width: 0;
    padding: 22px 14px;
    border-right: 0;
    font-size: 9px;
  }

  .console-key {
    width: 69px;
  }

  .console-main .line-no {
    width: 24px;
  }

  .console-side {
    grid-template-rows: none;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--night-line);
  }

  .console-side div {
    min-width: 0;
    padding: 12px 8px;
    border-right: 1px solid var(--night-line);
    border-bottom: 0;
  }

  .console-side div:last-child {
    border-right: 0;
  }

  .console-bar,
  .console-footer {
    font-size: 7px;
  }

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

  .work-card-featured {
    grid-column: auto;
  }

  .work-card {
    min-height: 360px;
  }

  .research-row {
    grid-template-columns: 1fr 28px;
    gap: 10px 18px;
    min-height: 0;
    padding: 26px 0;
  }

  .research-type,
  .research-row p {
    grid-column: 1;
  }

  .research-row h3 {
    grid-column: 1;
    font-size: 17px;
  }

  .research-arrow {
    grid-column: 2;
    grid-row: 1 / 4;
    align-self: center;
  }

  .company-section {
    gap: 50px;
  }

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

  .principles > div + div {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .closing-section {
    min-height: 630px;
    padding: 110px 24px;
  }

  .closing-section::after {
    left: 84%;
  }

  .closing-mark {
    right: -63vw;
    width: 115vw;
    opacity: 0.22;
  }

  .site-footer {
    grid-template-columns: 1fr auto;
    gap: 24px;
    min-height: 130px;
    padding: 24px 20px;
  }

  .site-footer > p {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

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

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

  .hero-enter,
  .js .reveal {
    opacity: 1;
    transform: none;
  }
}


/* Current content composed with the original Plantcore visual system. */
body{font-size:16px;line-height:1.8}h4{margin:0}p{overflow-wrap:break-word}[hidden]{display:none!important}.header{position:fixed;z-index:100;top:0;left:0;display:flex;align-items:center;width:100%;height:78px;padding:0 34px;gap:28px;border-bottom:1px solid var(--line);background:rgba(240,238,231,.93);backdrop-filter:blur(18px)}.header>.brand{flex-shrink:0}.brand>strong{font-family:var(--display);font-size:25px;line-height:1;font-weight:600;letter-spacing:.015em}.brand>strong>span{color:var(--blue)}.brand>b{font-size:14px;border-left:1px solid var(--line);padding-left:12px;font-weight:500}.header>nav:not(#mobile-nav){display:flex;gap:28px;margin-left:auto;font:500 13px var(--mono);text-transform:uppercase;letter-spacing:.035em}.header>nav a{position:relative}.header>nav a::after{position:absolute;left:0;right:0;bottom:-7px;height:1px;content:'';background:currentColor;transform:scaleX(0);transition:transform .2s}.header>nav a:hover::after{transform:scaleX(1)}.languages{display:flex;align-items:center;gap:7px;font:12px var(--mono)}.languages button{padding:8px 0;border:0;background:none;color:var(--ink-faint)}.languages button[aria-pressed=true]{color:var(--blue);font-weight:600}.menu{display:none}.skip{position:fixed;z-index:200;top:12px;left:12px;transform:translateY(-180%);padding:12px;background:var(--blue);color:white}.skip:focus{transform:none}
.hero{gap:20px;padding-left:6vw;padding-right:6vw;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr)}.hero::before{left:6vw}.hero-text{padding:24px 38px 28px 34px;min-width:0}.hero h1{font-size:clamp(70px,7.3vw,116px);line-height:.94;text-wrap:initial}.hero .eyebrow{font-size:12px;line-height:1.6}.deck{max-width:650px;margin-top:32px;color:var(--ink-soft);font-size:17px;line-height:1.8}.actions{display:flex;align-items:center;gap:28px;flex-wrap:wrap;margin-top:34px}.button{color:white;background:var(--blue);border-color:var(--blue);font-size:13px;min-height:56px;gap:22px}.button:hover{color:var(--blue);background:transparent;transform:translateY(-3px)}.text-link{font-size:13px;line-height:1.5}.hero-foot{display:grid;grid-template-columns:repeat(3,1fr);margin-top:48px;padding-top:22px;border-top:1px solid var(--line);font:12px var(--mono);color:var(--blue)}.hero-foot>span+span{border-left:1px solid var(--line);padding-left:16px}.hero-visual{width:100%;max-width:660px}.drawing-meta{font-size:11px;line-height:1.5}.drawing-meta-bottom{gap:14px}.drawing-meta-bottom>span:last-child{white-space:nowrap}.measurement{font-size:10px}.visual-callout{font-size:10px}.hero-rail{font-size:10px}.hero-text{animation:content-enter .8s ease both}@keyframes content-enter{from{opacity:0;translate:0 18px}to{opacity:1;translate:0 0}}
.section{width:var(--shell);margin:0 auto;padding:128px 0}.section-heading{gap:65px;grid-template-columns:1.1fr .9fr;margin-bottom:64px}.eyebrow{font-size:12px;line-height:1.6}.section-heading .section-deck{font-size:16px;line-height:1.85}.section-heading h2{font-size:clamp(48px,4.8vw,76px);line-height:1.02}.offering{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);column-gap:40px;padding:55px 38px 36px;min-width:0;align-items:start}.offering+.offering{margin-top:22px}.offering .card-top{grid-column:1 / -1;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font:12px var(--mono);letter-spacing:.07em;color:var(--ink-faint);padding-bottom:16px;margin-bottom:24px;border-bottom:1px solid var(--line)}.offering h3,.offering h4,.offering>p,.offering>.text-link{grid-column:1}.offering h3{font-family:var(--display);font-size:48px;line-height:1.05;font-weight:600;text-transform:uppercase;letter-spacing:-.025em}.offering h3>span:not([data-zh]){display:block;font:12px/1.6 var(--mono);margin-top:12px;color:var(--blue);letter-spacing:.05em}.offering h4{font-size:21px;line-height:1.5;font-weight:600;margin:24px 0 16px;white-space:pre-line}.offering>p{font-size:16px;line-height:1.8;color:var(--ink-soft);margin-bottom:18px}.offering>.text-link{justify-self:start;margin-top:8px}.offering>.source-figure{grid-column:2;grid-row:2 / 7;align-self:center;margin:0}.workbench{background:#e7eaf1}.source-figure{position:relative;border:1px solid var(--line-blue);background:var(--paper-light);box-shadow:8px 8px 0 rgba(18,59,142,.06);min-width:0}.source-figure>a{display:block;cursor:zoom-in}.source-figure img{display:block;width:100%;height:auto;object-fit:contain}.source-figure figcaption{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:13px 15px;border-top:1px solid var(--line);font:12px/1.6 var(--mono);color:var(--ink-soft)}.image-hint{color:var(--blue)}
.runtime{padding:120px max(6vw,calc((100vw - 1320px)/2));color:white;background:linear-gradient(rgba(125,201,230,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(125,201,230,.03) 1px,transparent 1px),var(--night);background-size:32px 32px}.runtime-heading{display:grid;grid-template-columns:.6fr 1.4fr;gap:70px;align-items:start}.runtime .eyebrow{color:#7dc9e6}.runtime h2{font:600 clamp(80px,8vw,130px)/.9 var(--display);text-transform:uppercase;letter-spacing:-.035em}.runtime h3{font-family:var(--display);font-size:clamp(32px,3vw,46px);line-height:1.1;letter-spacing:-.02em;text-transform:uppercase;margin-bottom:26px}.runtime-heading p:not(.eyebrow){color:#a8b6ba;font-size:16px;line-height:1.85;margin-bottom:20px}.runtime .text-link{color:white;border-color:#899da3;margin-top:12px}.runtime small{font:12px var(--mono);color:#8ea2a8;margin-left:24px}.runtime .iteron-figure{margin-top:52px;border-color:#334248;background:var(--night-surface);box-shadow:18px 18px 0 rgba(0,0,0,.28)}.runtime .iteron-figure figcaption{border-color:var(--night-line);color:#9dafb5}.runtime .image-hint{color:#7dc9e6}
.research{width:100%;padding:120px max(6vw,calc((100vw - 1320px)/2));background:var(--paper-deep)}.cartograph-feature{display:grid;grid-template-columns:.9fr 1.1fr;gap:55px;align-items:center}.cartograph-feature h3,.rl-direction h3{font-family:var(--display);font-size:clamp(36px,3.5vw,54px);font-weight:600;line-height:1.05;text-transform:uppercase;letter-spacing:-.02em;margin-bottom:24px}.cartograph-feature p:not(.eyebrow),.rl-direction p:not(.eyebrow){font-size:16px;line-height:1.85;color:var(--ink-soft);margin-bottom:20px}.cartograph-feature .text-link{margin-top:10px}.rl-direction{display:grid;grid-template-columns:1fr 1fr;gap:0 45px;margin-top:60px;padding:35px 0 12px;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}.rl-direction>.eyebrow,.rl-direction>h3{grid-column:1 / -1}
.connection{padding:130px max(6vw,calc((100vw - 1320px)/2));background:var(--paper)}.connection>h2{max-width:1000px;font-family:var(--display);font-size:clamp(54px,5.5vw,88px);font-weight:600;line-height:1;letter-spacing:-.03em;text-transform:uppercase;white-space:pre-line}.vision-lead{max-width:960px;color:var(--ink-soft);font-size:17px;line-height:1.9;margin-top:28px}.supply-vision{margin-top:64px;padding-top:40px;border-top:1px solid var(--ink)}.supply-vision>h3{font-family:var(--display);font-size:clamp(36px,3.8vw,58px);font-weight:600;letter-spacing:-.02em;line-height:1.08;text-transform:uppercase;margin-bottom:24px}.supply-vision>p:not(.eyebrow){max-width:960px;color:var(--ink-soft);font-size:16px;line-height:1.9}.supply-vision>.source-figure{margin:35px auto 0;max-width:1100px}.supply-vision img{max-height:620px;object-fit:contain;background:white}.network-explanation{grid-template-columns:repeat(3,minmax(0,1fr));margin:42px 0 26px}.network-explanation article{padding:26px 24px;min-width:0}.network-explanation article+article{border-left:1px solid var(--line)}.network-index{font:12px var(--mono);color:var(--blue)}.network-explanation h4{font-size:20px;line-height:1.4;font-weight:600;margin:18px 0}.network-explanation p{font-size:16px;line-height:1.8;color:var(--ink-soft)}.supply-vision>.vision-note{font-size:14px;color:var(--ink-faint)}
.contact{position:relative;overflow:hidden;padding:125px 8vw;min-height:620px;border-top:1px solid var(--line-blue)}.contact::after{position:absolute;top:0;bottom:0;left:68%;content:'';width:1px;background:var(--line-blue)}.contact>h2{position:relative;z-index:2;max-width:750px;font:600 clamp(56px,5.5vw,90px)/.98 var(--display);letter-spacing:-.03em;white-space:pre-line;text-transform:uppercase}.contact>p{position:relative;z-index:2}.contact>p:not(.eyebrow){max-width:620px;margin-top:30px;font-size:16px;color:var(--ink-soft);line-height:1.85}.contact>.actions{position:relative;z-index:2;max-width:750px}.contact .closing-mark{right:-3vw;opacity:.42}.contact .eyebrow{color:var(--blue)}footer{display:flex;align-items:center;gap:30px;padding:35px 34px;min-height:108px;background:var(--night);color:#a9b5b7;font:12px var(--mono)}footer>.brand{margin-right:auto;color:white}footer .brand strong span{color:#7dc9e6}
[data-lang=zh] .section-heading h2,[data-lang=zh] .connection>h2,[data-lang=zh] .contact>h2{font-family:var(--serif-cn);line-height:1.18;letter-spacing:-.025em;font-size:clamp(40px,4.1vw,66px);text-transform:none}[data-lang=zh] .hero h1{font-family:var(--serif-cn);font-size:clamp(56px,5.4vw,86px);line-height:1.12}[data-lang=zh] .offering h3,[data-lang=zh] .cartograph-feature h3,[data-lang=zh] .supply-vision>h3,[data-lang=zh] .rl-direction h3{font-family:var(--serif-cn);font-size:clamp(30px,3vw,44px);line-height:1.25;text-transform:none}[data-lang=zh] .runtime h3{font-family:var(--serif-cn);font-size:32px;line-height:1.3;text-transform:none}
@media(max-width:1180px){.hero{gap:12px}.hero-text{padding-right:28px}.section-heading{gap:36px}.offering{padding-inline:28px;gap:0 28px}.runtime-heading{gap:40px}.cartograph-feature{gap:35px}.header>nav:not(#mobile-nav){gap:18px}}
@media(max-width:920px){.header{height:68px;padding:0 20px;gap:18px}.header>nav:not(#mobile-nav){display:none}.languages{margin-left:auto}.menu{display:block;min-width:40px;padding:8px;border:1px solid var(--line);background:transparent;font:12px var(--mono)}.header #mobile-nav{position:fixed;top:68px;left:0;right:0;max-height:calc(100dvh - 68px);overflow:auto;padding:30px 24px;background:rgba(240,238,231,.98);border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:0}.header #mobile-nav a{font:600 36px var(--display);text-transform:uppercase;padding:18px 0;border-bottom:1px solid var(--line)}[data-lang=zh] .header #mobile-nav a{font-family:var(--serif-cn);font-size:28px}.hero{grid-template-columns:1fr;padding:115px 24px 68px}.hero::before{left:24px}.hero-text{padding:20px 22px 45px 28px}.hero h1{font-size:clamp(70px,12vw,100px);line-height:.98}.hero-visual{width:min(82vw,620px);justify-self:center}.section{padding-block:95px}.section-heading{grid-template-columns:1fr;gap:25px;margin-bottom:50px}.section-heading .section-deck{max-width:720px}.offering{grid-template-columns:1fr;padding:38px 28px}.offering>.source-figure{grid-column:1;grid-row:auto;margin:14px 0 24px}.offering>.text-link{grid-row:auto}.runtime{padding:95px 28px}.runtime-heading{grid-template-columns:1fr;gap:32px}.runtime .iteron-figure{margin-top:35px}.research{padding:95px 28px}.cartograph-feature{grid-template-columns:1fr;gap:28px}.cartograph-feature .source-figure{max-width:800px}.connection{padding:100px 28px}.network-explanation{grid-template-columns:1fr}.network-explanation article+article{border-left:0;border-top:1px solid var(--line)}.contact{padding:100px 28px}.contact .closing-mark{right:-35vw;opacity:.2}.contact>h2{max-width:720px}.source-figure{box-shadow:6px 6px 0 rgba(18,59,142,.06)}}
@media(max-width:640px){.header .brand>b{display:none}.header{gap:14px}.brand>strong{font-size:23px}.hero{padding:104px 18px 55px}.hero::before{left:18px}.hero-text{padding:12px 5px 40px 22px}.hero h1{font-size:clamp(58px,15.5vw,90px);line-height:.98}[data-lang=zh] .hero h1{font-size:clamp(44px,12vw,64px)}.eyebrow,.hero .eyebrow{font-size:12px;letter-spacing:.05em}.deck{font-size:16px}.actions{align-items:flex-start;flex-direction:column;gap:18px}.hero-foot{font-size:10px}.hero-foot>span+span{padding-left:10px}.hero-visual{width:calc(100vw - 50px)}.drawing-meta{font-size:10px;right:12px;left:12px}.drawing-meta-bottom{flex-wrap:wrap;gap:4px}.measure-y span,.measure-x span{font-size:8px}.section{width:calc(100% - 32px);padding-block:75px}.section-heading h2{font-size:48px;line-height:1.04}.section-heading{margin-bottom:35px}.offering{padding:32px 22px}.offering h3{font-size:40px}.offering h4{font-size:20px}.offering .card-top{font-size:12px;line-height:1.6}.offering>.source-figure{margin:12px 0 20px}.runtime{padding:80px 20px}.runtime h2{font-size:86px}.runtime small{display:block;margin:18px 0 0}.runtime .iteron-figure{box-shadow:8px 8px 0 rgba(0,0,0,.28)}.research{width:100%;padding:80px 20px}.rl-direction{grid-template-columns:1fr;gap:0;margin-top:38px}.rl-direction>.eyebrow,.rl-direction>h3{grid-column:auto}.connection{padding:85px 20px}.connection>h2{font-size:52px;line-height:1.05}.vision-lead{font-size:16px}.supply-vision{margin-top:42px}.network-explanation article{padding:22px 10px}.contact{padding:90px 24px;min-height:620px}.contact>h2{font-size:58px;line-height:1.02}.source-figure figcaption{font-size:12px;padding:10px}.contact .closing-mark{right:-72vw;opacity:.18}footer{flex-wrap:wrap;gap:22px;padding:28px 20px}footer>.brand{width:100%;margin:0}[data-lang=zh] .section-heading h2,[data-lang=zh] .connection>h2,[data-lang=zh] .contact>h2{font-size:38px;line-height:1.2}[data-lang=zh] .runtime h3{font-size:29px}}
@media(prefers-reduced-motion:reduce){.hero-text{animation:none}}

/* Research palette and text-only Cartograph presentation. */
.research{background:#dce8ed;border-top:1px solid #123b8e26;border-bottom:1px solid #123b8e26}.research .section-heading{border-bottom-color:#123b8e38}.cartograph-feature{display:block;max-width:1060px}.cartograph-feature>div{display:grid;grid-template-columns:1fr 1fr;gap:0 42px}.cartograph-feature .eyebrow,.cartograph-feature h3,.cartograph-feature .text-link{grid-column:1 / -1}.cartograph-feature .text-link{justify-self:start}.research .rl-direction{border-top-color:#123b8e80;border-bottom-color:#123b8e30}@media(max-width:760px){.cartograph-feature>div{grid-template-columns:1fr}.cartograph-feature .eyebrow,.cartograph-feature h3,.cartograph-feature .text-link{grid-column:auto}}
/* Three brand colors, expressed through different surface weights. */
#approach{--section-accent:var(--blue)}
#approach .section-heading{border-bottom-color:var(--line-blue)}
#approach .card-top{color:var(--blue);border-bottom-color:var(--line-blue)}
#approach .offering{background:var(--paper-light);border-color:var(--line-blue)}
#approach .workbench{background:linear-gradient(110deg,rgba(18,59,142,.055),transparent 55%),var(--paper-light)}
#approach .offering:hover{border-color:var(--blue)}
#approach .source-figure{box-shadow:8px 8px 0 rgba(18,59,142,.075)}
#iteron{background:linear-gradient(rgba(125,201,230,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(125,201,230,.035) 1px,transparent 1px),var(--blue-deep);background-size:32px 32px;border-block:1px solid rgba(125,201,230,.16)}
#iteron .iteron-figure{border-color:rgba(125,201,230,.25);box-shadow:16px 16px 0 rgba(0,8,35,.2)}
#iteron .runtime-heading p:not(.eyebrow){color:#bdcadd}
#iteron .eyebrow,#iteron .image-hint{color:#8bd1ec}
#iteron small{color:#a9bad2}
#research{--section-accent:var(--cyan);background:var(--paper-light);border-top:0;border-bottom:1px solid rgba(13,157,208,.24)}
#research .section-heading{position:relative;border-bottom-color:rgba(13,157,208,.3)}
#research .section-heading::after{position:absolute;bottom:-1px;left:0;width:96px;height:3px;content:'';background:var(--cyan)}
#research .eyebrow{color:#087899}
#research .cartograph-feature{padding-left:26px;border-left:3px solid var(--cyan)}
#research .text-link{color:#087899;border-bottom-color:var(--cyan)}
#research .text-link:hover{color:var(--blue-deep)}
#research .rl-direction{padding:30px 28px 14px;border-top:1px solid rgba(13,157,208,.38);border-bottom:0;background:linear-gradient(110deg,rgba(13,157,208,.09),rgba(13,157,208,.025) 65%,transparent)}
@media(max-width:640px){#research .cartograph-feature{padding-left:18px}#research .rl-direction{padding:24px 18px 8px}#iteron .iteron-figure{box-shadow:8px 8px 0 rgba(0,8,35,.2)}}