:root {
  --bg: #050606;
  --bg-elevated: #0a0c0c;
  --panel: #111414;
  --panel-soft: #171a19;
  --text: #f4f7f2;
  --muted: #a6afa8;
  --subtle: #727c77;
  --line: rgba(244, 247, 242, 0.14);
  --line-strong: rgba(244, 247, 242, 0.28);
  --cyan: #6cecff;
  --lime: #c7ff62;
  --steel: #d5ddd8;
  --max: 1180px;
  --header-h: 72px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background: var(--bg);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
  letter-spacing: 0;
  overflow-x: hidden;
}

body::selection {
  color: #06100f;
  background: var(--lime);
}

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

main,
section,
article,
figure,
div {
  min-width: 0;
}

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

button {
  font: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: var(--header-h);
  padding: 0 36px;
  background: linear-gradient(180deg, rgba(5, 6, 6, 0.72), rgba(5, 6, 6, 0));
  transition:
    background 220ms ease,
    backdrop-filter 220ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(5, 6, 6, 0.78);
  backdrop-filter: blur(18px);
}

.brand {
  position: relative;
  z-index: 52;
  display: inline-flex;
  align-items: center;
  width: 168px;
}

.brand img {
  width: 100%;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(244, 247, 242, 0.82);
  font-size: 14px;
}

.site-nav a {
  position: relative;
  padding: 8px 0;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 1px;
  background: var(--lime);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

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

.language-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 34px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  cursor: pointer;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.language-toggle:hover,
.language-toggle:focus-visible {
  border-color: var(--lime);
  color: var(--lime);
  background: rgba(199, 255, 98, 0.08);
}

.menu-toggle {
  position: relative;
  z-index: 52;
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  left: 11px;
  width: 18px;
  height: 1px;
  background: currentColor;
  transition:
    transform 180ms ease,
    opacity 180ms ease,
    top 180ms ease;
}

.menu-toggle span:nth-child(1) {
  top: 13px;
}

.menu-toggle span:nth-child(2) {
  top: 20px;
}

.menu-toggle span:nth-child(3) {
  top: 27px;
}

.site-header.is-open .menu-toggle span:nth-child(1) {
  top: 20px;
  transform: rotate(45deg);
}

.site-header.is-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

.site-header.is-open .menu-toggle span:nth-child(3) {
  top: 20px;
  transform: rotate(-45deg);
}

.hero {
  position: relative;
  display: grid;
  min-height: calc(88svh - var(--header-h));
  margin-top: var(--header-h);
  isolation: isolate;
  overflow: hidden;
  background: #020303;
}

.hero-media,
.hero-shade,
.neural-canvas {
  position: absolute;
  inset: 0;
}

.hero-media {
  z-index: -3;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% center;
  filter: saturate(0.92) contrast(1.05);
  transform: none;
}

.neural-canvas {
  z-index: -2;
  opacity: 0.38;
  mix-blend-mode: screen;
}

.hero-shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(3, 4, 4, 0.98) 0%, rgba(3, 4, 4, 0.78) 34%, rgba(3, 4, 4, 0.3) 64%, rgba(3, 4, 4, 0.75) 100%),
    linear-gradient(180deg, rgba(3, 4, 4, 0.38) 0%, rgba(3, 4, 4, 0) 50%, rgba(3, 4, 4, 0.96) 100%);
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(calc(100% - 48px), var(--max));
  min-height: calc(88svh - var(--header-h));
  margin: 0 auto;
  padding: 56px 0;
}

.eyebrow,
.section-kicker {
  margin: 0 0 18px;
  color: var(--lime);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 760px;
  color: var(--text);
  font-size: 84px;
  font-weight: 760;
  line-height: 0.95;
  overflow-wrap: anywhere;
}

.hero-lede {
  max-width: 620px;
  margin: 30px 0 0;
  color: rgba(244, 247, 242, 0.82);
  font-size: 24px;
  line-height: 1.55;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 20px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  font-size: 14px;
  font-weight: 700;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  border-color: var(--lime);
  color: #05100d;
  background: var(--lime);
}

.button-ghost {
  background: rgba(255, 255, 255, 0.05);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: var(--cyan);
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #080909;
}

.strip-item {
  min-height: 118px;
  padding: 24px 28px;
  border-right: 1px solid var(--line);
}

.strip-item:last-child {
  border-right: 0;
}

.strip-item span {
  display: block;
  color: var(--text);
  font-size: 28px;
  font-weight: 760;
  line-height: 1.1;
}

.strip-item strong {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}

.section-pad {
  padding: 124px 0;
}

.intro-section,
.architecture,
.gallery-section {
  background: var(--bg);
}

.intro-grid,
.section-heading,
.arch-grid,
.technology-grid,
.gallery-grid,
.team-section,
.site-footer {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: 72px;
  align-items: start;
}

.intro-copy h2,
.section-heading h2,
.feature-copy h2,
.robot-copy h2,
.scene-copy h2,
.team-copy h2,
.contact-content h2 {
  margin: 0;
  color: var(--text);
  font-size: 52px;
  font-weight: 720;
  line-height: 1.08;
  overflow-wrap: anywhere;
}

.intro-copy p,
.feature-copy p,
.robot-copy p,
.scene-copy p,
.team-point p,
.tech-card p,
.arch-card p,
.feature-list p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  overflow-wrap: anywhere;
}

.intro-copy p {
  font-size: 19px;
  line-height: 1.85;
}

.split-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(420px, 0.92fr);
  gap: 72px;
  align-items: center;
  padding: 96px max(24px, calc((100vw - var(--max)) / 2));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #080909;
}

.feature-visual {
  position: relative;
  align-self: stretch;
  min-height: 0;
  overflow: hidden;
}

.feature-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.feature-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0;
}

.feature-copy > p:not(.eyebrow) {
  margin-top: 24px;
  font-size: 17px;
  line-height: 1.85;
}

.feature-list {
  display: grid;
  gap: 14px;
  margin-top: 42px;
}

.feature-list article,
.arch-card,
.tech-card,
.team-point,
.gallery-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.feature-list article {
  padding: 22px;
}

.feature-list span,
.arch-index,
.tech-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 28px;
  margin-bottom: 14px;
  border: 1px solid rgba(108, 236, 255, 0.35);
  border-radius: 5px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
}

.feature-list h3,
.arch-card h3,
.tech-card h3,
.team-point h3 {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 18px;
  line-height: 1.35;
}

.section-heading {
  max-width: var(--max);
  margin-bottom: 54px;
}

.section-heading h2 {
  max-width: 860px;
}

.arch-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.arch-card {
  min-height: 280px;
  padding: 24px;
}

.arch-card p {
  margin-top: 14px;
}

.robot-section {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(420px, 0.88fr);
  align-items: stretch;
  gap: 64px;
  padding: 110px max(24px, calc((100vw - var(--max)) / 2));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(199, 255, 98, 0.08), rgba(199, 255, 98, 0) 34%),
    #f4f6f1;
  color: #07100e;
}

.robot-media {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background: #dde3dc;
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.24);
}

.robot-carousel {
  min-height: 0;
}

.robot-carousel-track {
  position: absolute;
  inset: 0;
}

.robot-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  transition:
    opacity 260ms ease,
    transform 260ms ease;
  pointer-events: none;
  transform: scale(1.015);
}

.robot-slide.is-active {
  z-index: 1;
  opacity: 1;
  transform: scale(1);
}

.robot-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% center;
}

.robot-carousel-arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(244, 247, 242, 0.48);
  border-radius: 50%;
  color: #f4f7f2;
  background: rgba(5, 6, 6, 0.52);
  backdrop-filter: blur(14px);
  cursor: pointer;
  transform: translateY(-50%);
  transition:
    border-color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.robot-carousel-arrow::before {
  width: 11px;
  height: 11px;
  border-top: 2px solid currentColor;
  border-left: 2px solid currentColor;
  content: "";
}

.robot-carousel-arrow:hover,
.robot-carousel-arrow:focus-visible {
  border-color: var(--lime);
  background: rgba(5, 6, 6, 0.72);
}

.robot-carousel:focus-visible {
  outline: 2px solid rgba(199, 255, 98, 0.78);
  outline-offset: 4px;
}

.robot-carousel-prev {
  left: 18px;
}

.robot-carousel-prev::before {
  transform: translateX(2px) rotate(-45deg);
}

.robot-carousel-next {
  right: 18px;
}

.robot-carousel-next::before {
  transform: translateX(-2px) rotate(135deg);
}

.robot-carousel-dots {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 3;
  display: flex;
  gap: 8px;
  padding: 8px;
  border: 1px solid rgba(244, 247, 242, 0.2);
  border-radius: 999px;
  background: rgba(5, 6, 6, 0.48);
  backdrop-filter: blur(14px);
}

.robot-carousel-dots button {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(244, 247, 242, 0.52);
  cursor: pointer;
}

.robot-carousel-dots button[aria-current="true"] {
  background: var(--lime);
}

.robot-copy .eyebrow {
  color: #345d43;
}

.robot-copy h2 {
  color: #07100e;
}

.robot-copy p {
  margin-top: 24px;
  color: #34433d;
  font-size: 17px;
  line-height: 1.85;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 38px 0 0;
  border: 1px solid rgba(7, 16, 14, 0.2);
  background: rgba(7, 16, 14, 0.18);
}

.spec-grid div {
  min-height: 118px;
  padding: 22px;
  background: #f4f6f1;
}

.spec-grid dt {
  color: #53645e;
  font-size: 13px;
}

.spec-grid dd {
  margin: 12px 0 0;
  color: #07100e;
  font-size: 32px;
  font-weight: 760;
  line-height: 1;
}

.technology-band {
  background:
    linear-gradient(180deg, rgba(108, 236, 255, 0.08), rgba(108, 236, 255, 0) 36%),
    var(--bg-elevated);
}

.technology-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.tech-card {
  min-height: 300px;
  padding: 26px;
}

.tech-card span {
  width: auto;
  min-width: 50px;
  padding: 0 10px;
  color: var(--lime);
  border-color: rgba(199, 255, 98, 0.35);
}

.tech-card p {
  margin-top: 14px;
}

.scene-section {
  display: grid;
  grid-template-columns: minmax(420px, 0.86fr) minmax(0, 1.14fr);
  gap: 72px;
  align-items: stretch;
  padding: 118px max(24px, calc((100vw - var(--max)) / 2));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #080909;
}

.scene-copy {
  align-self: center;
}

.scene-copy p:not(.eyebrow) {
  margin-top: 24px;
  font-size: 17px;
  line-height: 1.85;
}

.scene-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 36px;
  border: 1px solid var(--line);
  background: var(--line);
}

.scene-metrics div {
  min-height: 112px;
  padding: 20px;
  background: #0d1010;
}

.scene-metrics strong {
  display: block;
  color: var(--text);
  font-size: 30px;
  line-height: 1.05;
}

.scene-metrics span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.scene-visual {
  overflow: hidden;
  border-radius: 8px;
}

.scene-visual img {
  width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
  object-position: 64% center;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 16px;
}

.gallery-card {
  overflow: hidden;
  margin: 0;
  background: #0c0e0e;
}

.gallery-card img {
  width: 100%;
  height: 520px;
  object-fit: cover;
}

.gallery-card:first-child img {
  object-position: 50% center;
}

.gallery-card:nth-child(2) img {
  object-position: 60% center;
}

.gallery-card:nth-child(3) img {
  object-position: 72% center;
}

.gallery-card figcaption {
  min-height: 76px;
  padding: 18px 20px;
  color: var(--muted);
  font-size: 14px;
}

.team-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 72px;
}

.team-points {
  display: grid;
  gap: 14px;
}

.team-point {
  padding: 24px;
}

.careers-section {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 72px;
  align-items: start;
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.careers-heading {
  position: sticky;
  top: calc(var(--header-h) + 44px);
}

.careers-heading h1,
.careers-heading h2 {
  margin: 0;
  color: var(--text);
  font-size: 48px;
  font-weight: 720;
  line-height: 1.08;
}

.careers-heading p:not(.eyebrow) {
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.85;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.careers-link-panel {
  align-self: stretch;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.careers-link-panel h3 {
  max-width: 540px;
  margin: 0;
  color: var(--text);
  font-size: 30px;
  line-height: 1.18;
}

.careers-link-panel p:not(.eyebrow) {
  max-width: 580px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.careers-link-panel .button {
  margin-top: 28px;
}

.careers-page {
  min-height: calc(100svh - var(--header-h));
  padding-top: calc(var(--header-h) + 72px);
}

.careers-page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.jobs-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  overflow: hidden;
}

.jobs-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 68px;
  padding: 0 22px;
  border-bottom: 1px solid var(--line);
}

.jobs-toolbar span {
  color: var(--text);
  font-size: 14px;
  font-weight: 800;
}

.jobs-toolbar a {
  color: var(--lime);
  font-size: 14px;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.jobs-list {
  display: grid;
}

body[data-page="careers"] {
  display: flex;
  flex-direction: column;
  height: 100svh;
  overflow: hidden;
}

body[data-page="careers"] main {
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}

body[data-page="careers"] .careers-page {
  grid-template-rows: minmax(0, 1fr);
  align-items: stretch;
  height: 100%;
  min-height: 0;
  padding-top: calc(var(--header-h) + 44px);
  padding-bottom: 28px;
}

body[data-page="careers"] .careers-heading {
  position: relative;
  top: auto;
  align-self: start;
}

body[data-page="careers"] .jobs-panel {
  display: flex;
  flex-direction: column;
  align-self: stretch;
  min-height: 0;
}

body[data-page="careers"] .jobs-toolbar {
  flex: 0 0 auto;
  background: rgba(10, 12, 12, 0.96);
}

body[data-page="careers"] .jobs-list {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

body[data-page="careers"] .site-footer {
  flex: 0 0 auto;
}

.job-card {
  padding: 28px;
  border-bottom: 1px solid var(--line);
}

.job-card:last-child {
  border-bottom: 0;
}

.job-card h3 {
  margin: 0;
  color: var(--text);
  font-size: 26px;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.job-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 10px;
  border: 1px solid rgba(108, 236, 255, 0.28);
  border-radius: 5px;
  color: var(--muted);
  font-size: 12px;
}

.job-section {
  margin-top: 24px;
}

.job-section h4 {
  margin: 0 0 10px;
  color: var(--lime);
  font-size: 13px;
  line-height: 1.35;
  text-transform: uppercase;
}

.job-section ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-right: 8px;
  padding-left: 18px;
  color: var(--muted);
  font-size: 15px;
  overflow-wrap: anywhere;
}

.job-section li {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.job-apply {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  margin-top: 24px;
  padding: 9px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  color: var(--text);
  font-size: 13px;
  font-weight: 800;
}

.job-apply:hover,
.job-apply:focus-visible {
  border-color: var(--lime);
  color: var(--lime);
}

.job-empty {
  padding: 28px;
  color: var(--muted);
}

.contact-section {
  position: relative;
  min-height: 720px;
  overflow: hidden;
  isolation: isolate;
  border-top: 1px solid var(--line);
  background: #020303;
}

.contact-media,
.contact-media::after {
  position: absolute;
  inset: 0;
}

.contact-media {
  z-index: -2;
}

.contact-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 68% 46%;
}

.contact-media::after {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(2, 3, 3, 0.96), rgba(2, 3, 3, 0.76) 42%, rgba(2, 3, 3, 0.16)),
    linear-gradient(180deg, rgba(2, 3, 3, 0.16), rgba(2, 3, 3, 0.88));
  content: "";
}

.contact-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(calc(100% - 48px), var(--max));
  min-height: 720px;
  margin: 0 auto;
  padding: 96px 0;
}

.contact-content h2 {
  max-width: 720px;
}

.contact-links {
  display: grid;
  width: min(100%, 820px);
  margin-top: 46px;
  border-top: 1px solid var(--line);
}

.contact-links a {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.contact-links span {
  color: var(--muted);
  font-size: 14px;
}

.contact-links strong {
  color: var(--text);
  font-size: 24px;
  font-weight: 720;
  overflow-wrap: anywhere;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 118px;
  color: var(--subtle);
  font-size: 13px;
  background: var(--bg);
}

.site-footer img {
  width: 154px;
}

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

.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 650ms ease,
    transform 650ms ease;
}

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

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

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

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

@media (max-width: 1160px) {
  .hero h1 {
    font-size: 70px;
  }

  .intro-copy h2,
  .section-heading h2,
  .feature-copy h2,
  .robot-copy h2,
  .scene-copy h2,
  .careers-heading h1,
  .careers-heading h2,
  .team-copy h2,
  .contact-content h2 {
    font-size: 44px;
  }

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

  .split-feature,
  .robot-section,
  .scene-section {
    grid-template-columns: 1fr;
  }

  .split-feature {
    gap: 0;
    padding: 0 24px 72px;
  }

  .feature-visual {
    position: relative;
    top: auto;
    height: clamp(420px, 58vw, 660px);
    min-height: 0;
  }

  .feature-copy {
    padding: 72px 0 0;
  }

  .robot-section,
  .scene-section {
    gap: 42px;
  }

  .robot-carousel {
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 820px) {
  :root {
    --header-h: 66px;
  }

  .site-header {
    height: var(--header-h);
    padding: 0 18px;
  }

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

  .brand {
    width: 138px;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    top: var(--header-h);
    right: 0;
    left: 0;
    display: grid;
    gap: 0;
    padding: 8px 18px 18px;
    border-bottom: 1px solid var(--line);
    background: rgba(5, 6, 6, 0.94);
    backdrop-filter: blur(18px);
    transform: translateY(-115%);
    transition: transform 220ms ease;
  }

  .site-header.is-open .site-nav {
    transform: translateY(0);
  }

  .site-nav a {
    padding: 15px 0;
    border-bottom: 1px solid var(--line);
  }

  .site-nav a:last-of-type {
    border-bottom: 0;
  }

  .hero,
  .hero-content {
    min-height: auto;
  }

  .hero {
    display: block;
  }

  .hero-media {
    position: relative;
    inset: auto;
    z-index: 0;
    aspect-ratio: 16 / 9;
    background: #020303;
  }

  .hero-media img {
    object-fit: contain;
    object-position: center;
  }

  .neural-canvas {
    display: none;
  }

  .hero-shade {
    z-index: 1;
    background:
      linear-gradient(180deg, rgba(3, 4, 4, 0.04) 0%, rgba(3, 4, 4, 0.2) 42%, rgba(3, 4, 4, 0.96) 100%);
  }

  .hero-content {
    position: relative;
    z-index: 2;
    width: calc(100vw - 36px);
    max-width: var(--max);
    padding: 34px 0 58px;
  }

  .hero h1 {
    font-size: 52px;
  }

  .hero-lede {
    max-width: 470px;
    font-size: 19px;
  }

  .hero-lede,
  .careers-heading p:not(.eyebrow),
  .job-section li {
    max-width: 100%;
    line-break: anywhere;
    word-break: break-all;
  }

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

  .strip-item {
    min-height: 104px;
  }

  .strip-item:nth-child(2) {
    border-right: 0;
  }

  .strip-item:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .section-pad {
    padding: 86px 0;
  }

  .intro-grid,
  .team-section,
  .careers-section {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .intro-grid,
  .section-heading,
  .arch-grid,
  .technology-grid,
  .gallery-grid,
  .team-section,
  .careers-section,
  .site-footer {
    width: calc(100vw - 36px);
    max-width: var(--max);
  }

  .intro-copy h2,
  .section-heading h2,
  .feature-copy h2,
  .robot-copy h2,
  .scene-copy h2,
  .careers-heading h1,
  .careers-heading h2,
  .team-copy h2,
  .contact-content h2 {
    font-size: 34px;
  }

  .intro-copy p,
  .feature-copy > p:not(.eyebrow),
  .robot-copy p,
  .scene-copy p:not(.eyebrow),
  .careers-heading p:not(.eyebrow) {
    font-size: 16px;
  }

  .language-toggle {
    width: 100%;
    height: 42px;
    margin-top: 12px;
  }

  .careers-heading {
    position: relative;
    top: auto;
  }

  .careers-page {
    padding-top: calc(var(--header-h) + 58px);
  }

  body[data-page="careers"] .careers-page {
    grid-template-rows: auto minmax(0, 1fr);
    gap: 24px;
    padding-top: calc(var(--header-h) + 18px);
    padding-bottom: 18px;
  }

  body[data-page="careers"] .site-footer {
    min-height: 92px;
    padding: 14px 0;
  }

  body[data-page="careers"] .site-footer img {
    width: 132px;
  }

  .careers-link-panel {
    padding: 24px;
  }

  .careers-link-panel h3 {
    font-size: 24px;
  }

  .jobs-toolbar {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 16px 20px;
  }

  .feature-visual {
    height: clamp(320px, 68vw, 520px);
  }

  .split-feature {
    padding: 0 18px 76px;
  }

  .robot-section,
  .scene-section {
    padding: 76px 18px;
  }

  .robot-section {
    gap: 34px;
  }

  .scene-section {
    grid-template-columns: 1fr;
  }

  .scene-visual img {
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 10;
  }

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

  .gallery-card img {
    height: 430px;
  }

  .contact-links a {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .contact-links strong {
    font-size: 20px;
  }

  .contact-media img {
    object-position: 62% center;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 28px 0;
  }
}

@media (max-width: 560px) {
  .hero h1 {
    font-size: 42px;
  }

  .hero-lede {
    font-size: 17px;
  }

  .hero-actions {
    width: 100%;
  }

  .button {
    width: 100%;
  }

  .signal-strip,
  .arch-grid,
  .technology-grid,
  .spec-grid,
  .scene-metrics {
    grid-template-columns: 1fr;
  }

  .strip-item,
  .strip-item:nth-child(2) {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .strip-item:last-child {
    border-bottom: 0;
  }

  .strip-item span {
    font-size: 24px;
  }

  .feature-visual {
    height: clamp(260px, 82vw, 380px);
  }

  .intro-copy h2,
  .section-heading h2,
  .feature-copy h2,
  .robot-copy h2,
  .scene-copy h2,
  .careers-heading h1,
  .careers-heading h2,
  .team-copy h2,
  .contact-content h2 {
    font-size: 30px;
  }

  body[data-page="careers"] .careers-page {
    gap: 16px;
    padding-top: calc(var(--header-h) + 12px);
    padding-bottom: 12px;
  }

  body[data-page="careers"] .careers-heading p:not(.eyebrow) {
    margin-top: 14px;
  }

  body[data-page="careers"] .careers-page-actions {
    gap: 8px;
    margin-top: 18px;
  }

  body[data-page="careers"] .careers-page-actions .button {
    flex: 1 1 0;
    width: auto;
    min-height: 42px;
    padding: 9px 12px;
  }

  body[data-page="careers"] .jobs-toolbar {
    min-height: 62px;
    padding: 12px 16px;
  }

  body[data-page="careers"] .job-card {
    padding: 20px 16px;
  }

  body[data-page="careers"] .site-footer {
    min-height: 76px;
    gap: 8px;
    padding: 10px 0;
    font-size: 12px;
  }

  body[data-page="careers"] .site-footer img {
    width: 112px;
  }

  .feature-copy {
    padding: 58px 0 0;
  }

  .arch-card,
  .tech-card {
    min-height: 0;
  }

  .robot-carousel {
    aspect-ratio: 3 / 4;
  }

  .robot-media img {
    object-position: 74% center;
  }

  .robot-carousel-arrow {
    width: 40px;
    height: 40px;
  }

  .robot-carousel-prev {
    left: 12px;
  }

  .robot-carousel-next {
    right: 12px;
  }

  .robot-carousel-dots {
    right: 12px;
    bottom: 12px;
  }

  .scene-visual img {
    object-position: 72% center;
  }

  .gallery-card img {
    height: 360px;
  }

  .contact-section,
  .contact-content {
    min-height: 680px;
  }

  .contact-media img {
    object-position: 58% center;
  }
}