:root {
  --bone: #f0f0f0;
  --slate: #000000;
  --slate-deep: #0b0e14;
  --carbon: #000000;
  --obsidian: #000;
  --graphite: #292d30;
  --gunmetal: #3b9eff;
  --gunmetal-light: #70b8ff;
  --fog: #a1a4a5;
  --cyan-data: #70b8ff;
  --amber-data: #d9a56d;
  --font: Inter, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-display: "DM Serif Display", Georgia, serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
  --page-x: clamp(20px, 4vw, 64px);
  --section-y: clamp(96px, 13vw, 190px);
  --display: clamp(64px, 10.2vw, 156px);
  --display-sm: clamp(48px, 7vw, 108px);
  --heading: clamp(38px, 5.1vw, 76px);
  --body-lg: clamp(20px, 2vw, 30px);
  --body: clamp(16px, 1.2vw, 19px);
  --rule: #292d30;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--bone);
  background: var(--obsidian);
  font-family: var(--font);
  font-size: var(--body);
  font-weight: 400;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
textarea,
select {
  color: inherit;
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  color: var(--carbon);
  background: var(--bone);
  transform: translateY(-150%);
}

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

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  color: var(--bone);
  mix-blend-mode: normal;
}

.nav-shell {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  min-height: 64px;
  padding: 0 var(--page-x);
  border-bottom: 1px solid var(--graphite);
  background: rgba(0, 0, 0, 0.82);
  -webkit-backdrop-filter: blur(25px);
  backdrop-filter: blur(25px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  font-size: 18px;
  font-weight: 600;
  line-height: 1;
}

.brand img {
  width: 31px;
  height: 31px;
  content: url("../assets/airclipse-mark-transparent.png");
  object-fit: contain;
  filter: grayscale(1) brightness(2.15) contrast(1.05);
}

.brand span {
  letter-spacing: -0.025em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.4vw, 38px);
}

.site-nav a,
.language a,
.menu-toggle {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-nav a {
  position: relative;
  padding: 23px 0;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: 15px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--bone);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: clamp(22px, 3vw, 48px);
}

.language {
  display: flex;
  gap: 8px;
  color: rgba(255, 253, 249, 0.55);
}

.language a[aria-current="true"] {
  color: var(--bone);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  min-height: 42px;
  padding: 9px 15px;
  border: 1px solid var(--gunmetal);
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover {
  color: var(--bone);
  border-color: var(--gunmetal-light);
  background: rgba(59, 158, 255, 0.09);
}

.button-accent {
  border-color: var(--gunmetal-light);
}

.menu-toggle {
  display: none;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  background:
    radial-gradient(circle at 72% 43%, rgba(59, 158, 255, 0.08), transparent 34%),
    var(--obsidian);
}

.hero-media,
.hero-media::after,
.hero-video,
.hero-image {
  position: absolute;
  inset: 0;
}

.hero-video,
.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-video {
  object-position: center;
  filter: saturate(0.82) contrast(1.08) brightness(0.76);
}

.hero-image {
  object-position: 72% center;
  filter: saturate(0.76) contrast(1.06) brightness(0.82);
}

.hero-media::after {
  content: "";
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.22), rgba(0, 0, 0, 0.05) 45%, #000 100%),
    linear-gradient(90deg, #000 0%, rgba(0, 0, 0, 0.94) 28%, rgba(0, 0, 0, 0.25) 68%, rgba(0, 0, 0, 0.42) 100%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100svh;
  padding: 126px var(--page-x) 64px;
}

.hero h1,
.display-title {
  max-width: min(780px, 64vw);
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(68px, 8vw, 112px);
  font-weight: 400;
  letter-spacing: -0.012em;
  line-height: 0.94;
}

.hero h1 span {
  display: block;
}

.hero h1 strong,
.display-title strong {
  font-weight: 700;
}

.hero-bottom {
  display: grid;
  grid-template-columns: minmax(320px, 560px) minmax(260px, 390px);
  align-items: end;
  gap: 40px;
  margin-top: clamp(38px, 5vw, 72px);
}

.hero-kicker {
  margin: 0;
  color: var(--fog);
  font-size: clamp(16px, 1.35vw, 20px);
  line-height: 1.25;
}

.hero-note {
  margin: 0;
  color: var(--fog);
  font-size: 15px;
  line-height: 1.45;
}

.scroll-cue {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scroll-cue::before {
  width: 44px;
  height: 1px;
  content: "";
  background: currentColor;
}

.section {
  position: relative;
  padding: var(--section-y) var(--page-x);
}

.announcement {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 30px;
  padding: 7px 12px;
  border: 1px solid var(--graphite);
  border-radius: 999px;
  color: var(--fog);
  font-size: 13px;
}

.announcement::before {
  width: 6px;
  height: 6px;
  margin-right: 9px;
  border-radius: 50%;
  content: "";
  background: var(--gunmetal-light);
  box-shadow: 0 0 14px rgba(112, 184, 255, 0.72);
}

.section-dark {
  background: var(--carbon);
}

.section-recess {
  background: var(--slate-deep);
}

.eyebrow {
  display: block;
  margin-bottom: 34px;
  color: var(--fog);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.manifesto {
  min-height: 85svh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.manifesto-copy {
  max-width: 1430px;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(44px, 6.4vw, 92px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.manifesto-copy strong {
  font-weight: 700;
}

.manifesto-detail {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 440px));
  justify-content: end;
  gap: clamp(34px, 5vw, 88px);
  margin: clamp(64px, 9vw, 132px) 0 0;
}

.manifesto-detail p {
  margin: 0;
  color: var(--fog);
  font-size: var(--body);
}

.manifesto-declaration {
  padding-left: 24px;
  border-left: 1px solid var(--gunmetal);
  color: var(--bone) !important;
}

.manifesto-motif {
  position: absolute;
  left: var(--page-x);
  bottom: clamp(90px, 10vw, 150px);
  width: min(22vw, 300px);
  opacity: 0.42;
  mix-blend-mode: screen;
  pointer-events: none;
}

.system-section {
  min-height: 100svh;
  overflow: hidden;
}

.section-heading {
  max-width: 1120px;
  margin: 0;
  font-size: clamp(42px, 4.6vw, 66px);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.02;
}

.system-stage {
  position: relative;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  min-height: 620px;
  margin-top: clamp(64px, 8vw, 120px);
  border: 1px solid var(--rule);
  border-radius: 16px;
}

.system-steps {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--rule);
}

.system-step {
  flex: 1;
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 22px;
  align-items: start;
  width: 100%;
  padding: 27px 26px 27px 0;
  border: 0;
  border-bottom: 1px solid var(--rule);
  color: var(--fog);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: color 220ms ease, padding-left 220ms ease;
}

.system-step:last-child {
  border-bottom: 0;
}

.system-step:hover,
.system-step.is-active {
  padding-left: 18px;
  color: var(--bone);
  background: linear-gradient(90deg, rgba(59, 158, 255, 0.08), transparent);
}

.system-step span {
  color: var(--gunmetal-light);
  font-family: var(--font-mono);
  font-size: 13px;
}

.system-step strong {
  display: block;
  font-size: clamp(24px, 2.5vw, 38px);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1;
}

.system-visual {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  background: var(--carbon);
}

.system-panel {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 500ms ease;
}

.system-panel.is-active {
  opacity: 1;
}

.system-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.64) contrast(1.04) brightness(0.78);
  transform: scale(1.02);
  transition: transform 4s ease;
}

.system-panel.is-active img {
  transform: scale(1.08);
}

.system-panel::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.78));
}

.system-panel-copy {
  position: absolute;
  z-index: 2;
  right: clamp(24px, 4vw, 62px);
  bottom: clamp(24px, 4vw, 58px);
  left: clamp(24px, 4vw, 62px);
  display: grid;
  grid-template-columns: 1fr minmax(220px, 340px);
  gap: 30px;
  align-items: end;
}

.system-panel-copy h3 {
  margin: 0;
  font-size: clamp(38px, 5vw, 76px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.95;
}

.system-panel-copy p {
  margin: 0;
  font-size: 16px;
}

.engine-section {
  padding: clamp(96px, 11vw, 160px) var(--page-x);
  overflow: hidden;
  background:
    radial-gradient(circle at 76% 32%, rgba(59, 158, 255, 0.07), transparent 28%),
    var(--obsidian);
}

.engine-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 50px;
  align-items: end;
  padding: 0 0 clamp(58px, 7vw, 96px);
}

.engine-intro .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.engine-intro h2 {
  max-width: 920px;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(50px, 6vw, 88px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.94;
}

.engine-intro > p {
  max-width: 520px;
  margin: 0 0 5px;
  color: var(--fog);
}

.engine-console {
  min-width: 980px;
  overflow: hidden;
  border: 1px solid rgba(112, 184, 255, 0.25);
  border-radius: 4px;
  color: #dce4ed;
  background: #050a12;
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.95),
    0 32px 100px rgba(0, 0, 0, 0.52);
  font-family: var(--font-mono);
  font-size: 12px;
}

.engine-console-head {
  display: grid;
  grid-template-columns: 210px 1fr auto;
  align-items: center;
  min-height: 82px;
  border-bottom: 1px solid #172538;
}

.engine-console-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 100%;
  padding: 14px 18px;
  border-right: 1px solid #172538;
}

.engine-console-brand img {
  width: 35px;
  height: 35px;
  object-fit: contain;
  filter: grayscale(1) brightness(2.2);
}

.engine-console-brand span,
.engine-console-brand small {
  display: block;
}

.engine-console-brand strong {
  color: #f0f4f8;
  font-size: 15px;
  font-weight: 500;
}

.engine-console-brand small {
  margin-top: 4px;
  color: #627189;
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.engine-domains {
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
  padding: 10px 18px;
}

.engine-domains button,
.engine-tools button,
.engine-stages button {
  border: 0;
  cursor: pointer;
}

.engine-domains button {
  padding: 12px 14px;
  border-bottom: 2px solid transparent;
  color: #637189;
  background: transparent;
  font-size: 11px;
  text-transform: uppercase;
}

.engine-domains button:hover,
.engine-domains button.is-active {
  border-bottom-color: #3b9eff;
  color: #f0f4f8;
  background: rgba(59, 158, 255, 0.08);
}

.engine-sources {
  display: flex;
  gap: 17px;
  padding: 0 20px;
  color: #748198;
  white-space: nowrap;
}

.engine-sources span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.engine-sources i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #3ad389;
  box-shadow: 0 0 8px rgba(58, 211, 137, 0.42);
}

.engine-sources .is-amber i {
  background: #d9a56d;
}

.engine-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  padding: 12px;
  border-bottom: 1px solid #172538;
  background: #172538;
}

.engine-metrics article {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  min-height: 74px;
  padding: 14px 16px;
  background: #08111f;
}

.engine-metrics span {
  grid-column: 1 / -1;
  color: #66758c;
  font-size: 10px;
  text-transform: uppercase;
}

.engine-metrics strong {
  margin-top: 8px;
  color: #eef4fa;
  font-size: 25px;
  font-weight: 500;
}

.engine-metrics small {
  color: #3ad389;
  font-size: 9px;
}

.engine-workspace {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) 330px;
  min-height: 560px;
}

.engine-tools {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 18px 10px;
  border-right: 1px solid #172538;
}

.engine-tools button {
  width: 38px;
  height: 38px;
  border: 1px solid #1c304a;
  border-radius: 3px;
  color: #65748a;
  background: #08111f;
  font-size: 10px;
}

.engine-tools button:hover,
.engine-tools button.is-active {
  color: #70b8ff;
  border-color: #3b9eff;
  background: rgba(59, 158, 255, 0.1);
}

.engine-map {
  position: relative;
  min-width: 0;
  overflow: hidden;
  background: #03070d;
}

.engine-map > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.12) brightness(0.72);
  transition: opacity 240ms ease, transform 1.2s ease;
}

.engine-map.is-changing > img {
  opacity: 0.2;
  transform: scale(1.025);
}

.engine-map-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(3, 7, 13, 0.08), rgba(3, 7, 13, 0.38)),
    linear-gradient(90deg, transparent 55%, rgba(3, 7, 13, 0.55));
}

.engine-map-label {
  position: absolute;
  z-index: 2;
  right: 28px;
  bottom: 28px;
  left: 28px;
  display: grid;
  max-width: 520px;
  padding: 20px;
  border-left: 2px solid #3b9eff;
  background: rgba(3, 9, 17, 0.78);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.engine-map-label span {
  color: #70b8ff;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.engine-map-label strong {
  margin: 8px 0;
  color: #f0f4f8;
  font-family: var(--font);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.025em;
}

.engine-map-label small {
  color: #8390a3;
}

.engine-focus {
  position: absolute;
  top: 38%;
  left: 46%;
  width: 76px;
  height: 76px;
  border: 1px solid rgba(112, 184, 255, 0.72);
  border-radius: 50%;
  box-shadow: 0 0 0 16px rgba(59, 158, 255, 0.07);
  animation: engine-pulse 2.8s ease-out infinite;
}

.engine-focus span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #70b8ff;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 18px #3b9eff;
}

@keyframes engine-pulse {
  0%, 100% { box-shadow: 0 0 0 8px rgba(59, 158, 255, 0.08); }
  50% { box-shadow: 0 0 0 24px rgba(59, 158, 255, 0.01); }
}

.engine-packages {
  padding: 24px;
  border-left: 1px solid #172538;
  background: #070e19;
}

.engine-package-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.engine-package-heading .eyebrow {
  margin-bottom: 0;
  font-size: 10px;
}

.engine-package-heading small {
  padding: 5px 7px;
  color: #70b8ff;
  background: rgba(59, 158, 255, 0.1);
  text-transform: uppercase;
}

.engine-packages h3 {
  margin: 52px 0 18px;
  color: #f0f4f8;
  font-family: var(--font);
  font-size: 29px;
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.engine-packages > p {
  color: #8491a4;
  font-family: var(--font);
  font-size: 14px;
}

.engine-packages dl {
  display: grid;
  margin: 34px 0;
  border-top: 1px solid #172538;
}

.engine-packages dl div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid #172538;
}

.engine-packages dt {
  color: #66758c;
}

.engine-packages dd {
  margin: 0;
  color: #d6dee8;
}

.engine-packages > a {
  display: block;
  padding: 13px;
  border: 1px solid rgba(59, 158, 255, 0.4);
  color: #70b8ff;
  text-align: center;
  text-transform: uppercase;
}

.engine-timeline {
  padding: 18px 22px 22px;
  border-top: 1px solid #172538;
  background: #050a12;
}

.engine-timeline-head {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  color: #617087;
}

.engine-timeline-head span {
  text-transform: uppercase;
}

.engine-timeline-head strong {
  color: #70b8ff;
  font-weight: 400;
}

.engine-stages {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 22px;
}

.engine-stages::before {
  position: absolute;
  top: 12px;
  right: 8%;
  left: 8%;
  height: 1px;
  content: "";
  background: #1c304a;
}

.engine-stages button {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 9px;
  padding: 0;
  color: #66758c;
  background: transparent;
  font-size: 10px;
  text-transform: uppercase;
}

.engine-stages button span {
  display: grid;
  place-items: center;
  width: 25px;
  height: 25px;
  border: 1px solid #29415f;
  border-radius: 50%;
  background: #050a12;
}

.engine-stages button:hover,
.engine-stages button.is-active {
  color: #eef4fa;
}

.engine-stages button.is-active span {
  color: #00101c;
  border-color: #70b8ff;
  background: #70b8ff;
  box-shadow: 0 0 20px rgba(59, 158, 255, 0.48);
}

@media (max-width: 1100px) {
  .engine-console { min-width: 0; }
  .engine-console-head { grid-template-columns: 190px minmax(0, 1fr); }
  .engine-domains { overflow-x: auto; scrollbar-width: none; }
  .engine-domains::-webkit-scrollbar { display: none; }
  .engine-sources {
    grid-column: 1 / -1;
    justify-content: flex-end;
    padding: 10px 18px;
    border-top: 1px solid #172538;
  }
  .engine-workspace { grid-template-columns: 58px minmax(0, 1fr); }
  .engine-packages {
    grid-column: 1 / -1;
    padding: 28px clamp(24px, 5vw, 52px);
    border-top: 1px solid #172538;
    border-left: 0;
  }
  .engine-packages h3 { max-width: 560px; margin-top: 32px; }
  .engine-packages > p,
  .engine-packages dl { max-width: 660px; }
  .engine-packages > a { width: fit-content; min-width: 280px; }
}

@media (max-width: 760px) {
  .engine-section { padding-right: 10px; padding-left: 10px; }
  .engine-intro {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-right: 10px;
    padding-left: 10px;
  }
  .engine-intro .eyebrow { grid-column: auto; }
  .engine-intro h2 { font-size: clamp(44px, 13vw, 66px); }
  .engine-console-head { grid-template-columns: 1fr; }
  .engine-console-brand {
    min-height: 70px;
    border-right: 0;
    border-bottom: 1px solid #172538;
  }
  .engine-domains { padding: 8px 12px; }
  .engine-domains button { flex: 0 0 auto; }
  .engine-sources { justify-content: flex-start; overflow-x: auto; }
  .engine-metrics { grid-template-columns: repeat(2, 1fr); }
  .engine-metrics article { min-height: 80px; padding: 12px; }
  .engine-metrics strong { font-size: 22px; }
  .engine-workspace {
    grid-template-columns: 46px minmax(0, 1fr);
    min-height: 0;
  }
  .engine-tools { padding: 14px 5px; }
  .engine-tools button { width: 34px; height: 34px; }
  .engine-map { min-height: 470px; }
  .engine-map > img { position: absolute; inset: 0; }
  .engine-map-label { right: 16px; bottom: 16px; left: 16px; padding: 16px; }
  .engine-map-label strong { font-size: 20px; }
  .engine-focus { left: 42%; }
  .engine-packages { padding: 25px 20px; }
  .engine-packages h3 { font-size: 25px; }
  .engine-packages > a { width: 100%; min-width: 0; }
  .engine-timeline { padding: 17px 14px 20px; }
  .engine-timeline-head { display: grid; gap: 7px; }
  .engine-stages { gap: 4px; }
  .engine-stages button { font-size: 8px; }
}

.capabilities {
  padding-right: 0;
  padding-left: 0;
}

.capabilities > .eyebrow,
.capabilities > .section-heading {
  margin-right: var(--page-x);
  margin-left: var(--page-x);
}

.capability-list {
  margin-top: clamp(70px, 9vw, 130px);
  border-top: 1px solid var(--rule);
}

.capability {
  position: relative;
  display: grid;
  grid-template-columns: 90px 1fr auto;
  align-items: center;
  min-height: clamp(140px, 17vw, 240px);
  padding: 24px var(--page-x);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
  transition: background 180ms ease;
}

.capability::before {
  position: absolute;
  inset: 0;
  content: "";
  background-size: cover;
  background-position: center;
  opacity: 0;
  filter: saturate(0.1) brightness(0.6);
  transform: scale(1.03);
  transition: opacity 420ms ease, transform 900ms ease;
}

.capability:hover::before,
.capability:focus-within::before {
  opacity: 0.42;
  transform: scale(1);
}

.capability:hover {
  background: #0b0e14;
}

.capability:nth-child(1)::before { background-image: url("../assets/module-nissi-defense.webp"); }
.capability:nth-child(2)::before { background-image: url("../assets/module-raah-maritime.webp"); }
.capability:nth-child(3)::before { background-image: url("../assets/airclipse-drone-confirmation.webp"); }
.capability:nth-child(4)::before { background-image: url("../assets/domain-agriculture.webp"); }

.capability > * {
  position: relative;
  z-index: 1;
}

.capability-number {
  color: var(--gunmetal-light);
  font-family: var(--font-mono);
  font-size: 13px;
}

.capability h3 {
  margin: 0;
  font-size: clamp(35px, 4.4vw, 68px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.95;
}

.capability p {
  width: min(320px, 27vw);
  margin: 0;
  font-size: 15px;
  color: var(--fog);
}

.statement {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 390px);
  gap: clamp(50px, 10vw, 180px);
  align-items: end;
  min-height: 82svh;
}

.statement h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(54px, 6.3vw, 92px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.94;
}

.statement p {
  margin: 0 0 24px;
}

.contact-band {
  display: grid;
  grid-template-columns: 0.65fr 1.35fr;
  gap: 70px;
  align-items: start;
  padding-top: clamp(70px, 8vw, 120px);
  padding-bottom: clamp(70px, 8vw, 120px);
  border-top: 1px solid var(--rule);
}

.contact-band h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(48px, 6.3vw, 90px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.95;
}

.contact-band-copy {
  max-width: 560px;
}

.site-footer {
  padding: 52px var(--page-x) 28px;
  color: var(--bone);
  background: var(--carbon);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 50px;
  padding-bottom: 90px;
}

.footer-column h2 {
  margin: 0 0 22px;
  color: var(--gunmetal-light);
  font-size: 13px;
  font-weight: 400;
  text-transform: uppercase;
}

.footer-column a,
.footer-column p {
  display: block;
  margin: 0 0 8px;
  font-size: 15px;
}

.footer-meta {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 253, 249, 0.16);
  font-size: 12px;
  text-transform: uppercase;
}

.page-hero {
  min-height: 82svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 150px var(--page-x) clamp(56px, 8vw, 110px);
}

.page-hero h1 {
  max-width: 1450px;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(58px, 7vw, 100px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.93;
}

.page-hero p {
  max-width: 520px;
  margin: 50px 0 0 auto;
  color: var(--fog);
  font-size: var(--body-lg);
}

.editorial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  border: 0;
}

.architecture-grid {
  margin-top: 80px;
}

.editorial-item {
  min-height: 340px;
  padding: clamp(32px, 5vw, 70px);
  border: 1px solid var(--rule);
  border-radius: 16px;
  background: linear-gradient(180deg, #0b0e14 0%, #030303 100%);
}

.editorial-item span {
  display: block;
  margin-bottom: 70px;
  color: var(--gunmetal-light);
  font-family: var(--font-mono);
  font-size: 12px;
}

.editorial-item h2,
.editorial-item h3 {
  margin: 0 0 22px;
  font-size: clamp(32px, 4vw, 58px);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1;
}

.editorial-item p {
  max-width: 530px;
  margin: 0;
  color: var(--fog);
}

.image-break {
  position: relative;
  min-height: 76svh;
  overflow: hidden;
}

.image-break img {
  width: 100%;
  height: 76svh;
  object-fit: cover;
  filter: saturate(0.74) contrast(1.05) brightness(0.74);
}

.image-break::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.48));
}

.company-hero {
  position: relative;
  min-height: 58svh;
  overflow: hidden;
  background: var(--obsidian);
}

.company-hero-image,
.company-hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.company-hero-image {
  object-fit: cover;
  object-position: center 42%;
  filter: saturate(0.55) contrast(1.16) brightness(0.78);
  transform: scale(1.035);
}

.company-hero-shade {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.12) 45%, #111 100%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.28), transparent 55%, rgba(0, 0, 0, 0.18));
}

.company-hero-copy {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  min-height: 58svh;
  gap: 40px;
  padding: 120px var(--page-x) 48px;
}

.company-hero h1 {
  margin: 0;
  font-size: clamp(54px, 6vw, 88px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.9;
}

.company-hero p {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.company-hero p span {
  margin-right: 12px;
  color: var(--gunmetal-light);
}

.company-doctrine {
  padding: clamp(82px, 10vw, 142px) var(--page-x) clamp(96px, 12vw, 170px);
  text-align: center;
  background: linear-gradient(180deg, #111, var(--obsidian));
}

.company-doctrine .eyebrow {
  margin-bottom: 42px;
}

.company-doctrine h2 {
  max-width: 1030px;
  margin: 0 auto;
  font-size: clamp(36px, 4.4vw, 66px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1;
}

.company-doctrine-copy {
  max-width: 820px;
  margin: 48px auto 0;
  color: var(--fog);
  font-size: clamp(17px, 1.5vw, 21px);
}

.company-doctrine-copy p {
  margin: 0;
}

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

.company-principles {
  display: grid;
  gap: 14px;
  padding: 0 20px 20px;
  background: var(--obsidian);
}

.company-principle {
  display: grid;
  grid-template-columns: minmax(80px, 0.9fr) minmax(320px, 1fr);
  min-height: 300px;
  gap: 40px;
  padding: clamp(28px, 4.5vw, 64px);
  color: #090909;
  background: #eeece9;
  border-radius: 3px;
}

.company-principle-number {
  font-size: 15px;
}

.company-principle > div {
  max-width: 700px;
}

.company-principle h2 {
  margin: 0 0 clamp(34px, 4vw, 58px);
  font-size: clamp(32px, 3.2vw, 49px);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1;
}

.company-principle p {
  margin: 0;
  color: #242424;
  font-size: clamp(15px, 1.15vw, 18px);
  line-height: 1.45;
}

.company-principle p + p {
  margin-top: 22px;
}

.company-technology {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 75svh;
  align-items: center;
  background:
    radial-gradient(circle at 23% 52%, rgba(59, 158, 255, 0.12), transparent 24%),
    var(--obsidian);
}

.company-technology > div:last-child {
  max-width: 700px;
}

.company-technology h2 {
  margin: 0 0 34px;
  font-family: var(--font-display);
  font-size: clamp(52px, 6.2vw, 90px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.92;
}

.company-technology p {
  max-width: 650px;
  margin: 0;
  color: var(--fog);
  font-size: clamp(17px, 1.5vw, 21px);
}

.company-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.company-locations {
  padding: clamp(96px, 13vw, 190px) var(--page-x) var(--page-x);
  background: var(--slate-deep);
}

.company-locations-heading {
  display: grid;
  grid-template-columns: 0.55fr 1fr;
  align-items: end;
  gap: 40px;
  margin-bottom: clamp(54px, 8vw, 100px);
}

.company-locations-heading .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.company-locations-heading h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(54px, 7.2vw, 106px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.9;
}

.company-locations-heading p {
  max-width: 560px;
  margin: 0 0 4px;
  color: var(--fog);
  font-size: var(--body-lg);
}

.company-location-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.company-location {
  position: relative;
  min-height: 690px;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-radius: 3px;
}

.company-location img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.08) brightness(0.7);
  transition: filter 700ms ease, transform 900ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.company-location-brussels img {
  object-position: 58% center;
}

.company-location-abuja img {
  object-position: 48% center;
}

.company-location:hover img {
  filter: saturate(0.88) contrast(1.08) brightness(0.82);
  transform: scale(1.035);
}

.company-location::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, transparent 20%, rgba(0, 0, 0, 0.18) 52%, rgba(0, 0, 0, 0.95) 100%);
}

.company-location-overlay {
  position: absolute;
  z-index: 1;
  right: 0;
  bottom: 0;
  left: 0;
  padding: clamp(28px, 4vw, 56px);
}

.company-location-overlay span {
  color: var(--gunmetal-light);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.company-location-overlay h3 {
  margin: 12px 0 20px;
  font-family: var(--font-display);
  font-size: clamp(52px, 6vw, 82px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.9;
}

.company-location-overlay p {
  max-width: 520px;
  margin: 0;
  color: var(--fog);
}

.company-mission {
  position: relative;
  min-height: 76svh;
  overflow: hidden;
}

.company-mission > img {
  width: 100%;
  height: 76svh;
  object-fit: cover;
  object-position: center 55%;
  filter: saturate(0.72) contrast(1.06) brightness(0.7);
}

.company-mission::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, transparent 30%, rgba(0, 0, 0, 0.15) 56%, rgba(0, 0, 0, 0.88) 100%);
}

.company-mission-panel {
  position: absolute;
  z-index: 1;
  top: 20px;
  right: 20px;
  bottom: 20px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  width: min(42vw, 590px);
  padding: clamp(30px, 5vw, 68px);
  border: 1px solid rgba(240, 240, 240, 0.12);
  background: rgba(0, 0, 0, 0.62);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.company-mission-panel p {
  margin: 0 0 28px;
  font-size: clamp(24px, 2.8vw, 40px);
  letter-spacing: -0.03em;
  line-height: 1.08;
}

.company-mission-panel .button {
  width: fit-content;
}

.company-contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  padding: clamp(72px, 8vw, 112px) var(--page-x);
  color: #090909;
  background: #c9c3b3;
}

.company-contact .eyebrow {
  color: #303030;
}

.company-contact h2 {
  max-width: 760px;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(48px, 5.5vw, 82px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.94;
}

.company-contact p {
  max-width: 610px;
  margin: 32px 0;
  color: #282828;
}

.company-contact .button {
  color: #090909;
  border-color: rgba(9, 9, 9, 0.45);
}

.company-contact .button:hover {
  color: #090909;
  border-color: #090909;
  background: rgba(255, 255, 255, 0.2);
}

.mission-hero {
  position: relative;
  min-height: 58svh;
  overflow: hidden;
  background: var(--obsidian);
}

.mission-hero-image,
.mission-hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.mission-hero-image {
  object-fit: cover;
  object-position: center 52%;
  filter: saturate(0.72) contrast(1.08) brightness(0.76);
  transform: scale(1.02);
}

.mission-hero-shade {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.08) 46%, #090909 100%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.16), transparent 56%, rgba(0, 0, 0, 0.22));
}

.mission-hero-copy {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  min-height: 58svh;
  gap: 48px;
  padding: 120px var(--page-x) 42px;
}

.mission-hero h1 {
  max-width: 660px;
  margin: 0;
  font-size: clamp(54px, 6vw, 88px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.9;
}

.mission-jumps {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 18px;
  max-width: 690px;
}

.mission-jumps a {
  padding: 8px 0;
  border-bottom: 1px solid transparent;
  font-size: 13px;
  transition: border-color 180ms ease, color 180ms ease;
}

.mission-jumps a:hover {
  border-color: var(--bone);
}

.mission-jumps span {
  margin-left: 5px;
  color: var(--gunmetal-light);
}

.mission-overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 760px;
  padding: clamp(72px, 8vw, 112px) var(--page-x);
  background: var(--obsidian);
}

.mission-section-number {
  font-size: 16px;
}

.mission-overview-main {
  max-width: 760px;
}

.mission-overview-main > h2 {
  margin: 0;
  font-size: clamp(34px, 3.5vw, 52px);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.04;
}

.mission-operating-principles {
  display: grid;
  margin-top: clamp(68px, 8vw, 118px);
  border-top: 1px solid var(--rule);
}

.mission-operating-principles article {
  padding: 26px 0;
  border-bottom: 1px solid var(--rule);
}

.mission-operating-principles span {
  display: block;
  margin-bottom: 11px;
  color: var(--gunmetal-light);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mission-operating-principles h3 {
  margin: 0 0 7px;
  font-size: clamp(20px, 1.8vw, 27px);
  font-weight: 400;
  letter-spacing: -0.025em;
}

.mission-operating-principles p {
  margin: 0;
  color: var(--fog);
  font-size: 14px;
}

.mission-card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding: 0 18px clamp(90px, 11vw, 160px);
  background: var(--obsidian);
}

.mission-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: #191919;
  scroll-margin-top: 82px;
}

.mission-card-image {
  aspect-ratio: 0.9;
  overflow: hidden;
}

.mission-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.05) brightness(0.78);
  transition: filter 500ms ease, transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.mission-card:nth-child(1) img { object-position: 58% center; }
.mission-card:nth-child(2) img { object-position: center; }
.mission-card:nth-child(3) img { object-position: 62% center; }
.mission-card:nth-child(4) img { object-position: center; }

.mission-card:hover .mission-card-image img {
  filter: saturate(0.9) contrast(1.05) brightness(0.9);
  transform: scale(1.035);
}

.mission-card-copy {
  position: relative;
  min-height: 210px;
  padding: 24px 54px 28px 22px;
}

.mission-card-copy h2 {
  margin: 0 0 12px;
  font-size: clamp(22px, 2vw, 31px);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1;
}

.mission-card-copy p {
  margin: 0;
  color: var(--fog);
  font-size: 14px;
  line-height: 1.4;
}

.mission-card-copy > span {
  position: absolute;
  right: 22px;
  bottom: 22px;
  color: var(--bone);
  font-size: 28px;
  transition: color 180ms ease, transform 180ms ease;
}

.mission-card:hover .mission-card-copy > span {
  color: var(--gunmetal-light);
  transform: translate(3px, 3px);
}

.mission-layer {
  display: grid;
  grid-template-columns: 1fr 1.12fr;
  min-height: 850px;
  background: var(--obsidian);
  scroll-margin-top: 64px;
}

.mission-layer-visual {
  position: relative;
  min-height: 850px;
  overflow: hidden;
}

.mission-layer-visual::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, transparent 45%, var(--obsidian) 100%);
}

.mission-layer-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 32% center;
  filter: saturate(0.7) contrast(1.08) brightness(0.7);
}

.mission-layer-visual .mission-section-number {
  position: absolute;
  z-index: 1;
  top: 70px;
  left: var(--page-x);
}

.mission-layer-content {
  align-self: center;
  padding: 90px var(--page-x) 90px 30px;
}

.mission-layer-content > h2 {
  margin: 0 0 30px;
  font-family: var(--font-display);
  font-size: clamp(48px, 5.6vw, 82px);
  font-weight: 400;
  letter-spacing: -0.042em;
  line-height: 0.94;
}

.mission-layer-content > p {
  max-width: 690px;
  margin: 0;
  color: var(--fog);
  font-size: clamp(17px, 1.35vw, 20px);
}

.mission-layer-callout {
  position: relative;
  margin-top: clamp(60px, 7vw, 100px);
  padding: 28px 64px 32px 28px;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: #191919;
}

.mission-layer-callout > span {
  color: var(--gunmetal-light);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mission-layer-callout h3 {
  margin: 14px 0 12px;
  font-size: clamp(26px, 2.6vw, 39px);
  font-weight: 400;
  letter-spacing: -0.03em;
}

.mission-layer-callout p {
  max-width: 620px;
  margin: 0 0 24px;
  color: var(--fog);
  font-size: 14px;
}

.mission-proof {
  position: relative;
  min-height: 80svh;
  overflow: hidden;
}

.mission-proof > img {
  width: 100%;
  height: 80svh;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.75) contrast(1.08) brightness(0.65);
}

.mission-proof::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.88), rgba(0, 0, 0, 0.12) 60%, rgba(0, 0, 0, 0.35));
}

.mission-proof-copy {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: var(--page-x);
  max-width: 720px;
  transform: translateY(-50%);
}

.mission-proof-copy h2 {
  margin: 0 0 28px;
  font-family: var(--font-display);
  font-size: clamp(52px, 6vw, 88px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.93;
}

.mission-proof-copy p {
  max-width: 540px;
  margin: 0;
  color: var(--fog);
}

.mission-contact {
  background: #c9c3b3;
}

.form-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: clamp(50px, 10vw, 160px);
}

.contact-form {
  display: grid;
  gap: 28px;
}

.field {
  display: grid;
  gap: 8px;
}

.field label {
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 16px 0;
  border: 0;
  border-bottom: 1px solid var(--graphite);
  border-radius: 0;
  background: transparent;
  outline: 0;
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 750ms ease, transform 750ms ease;
}

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

@media (max-width: 900px) {
  .nav-shell {
    grid-template-columns: 1fr auto;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav,
  .nav-actions {
    position: fixed;
    right: 0;
    left: 0;
    display: none;
    background: var(--obsidian);
  }

  .site-nav {
    top: 78px;
    bottom: 90px;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 36px var(--page-x);
  }

  .site-nav a {
    width: 100%;
    padding: 18px 0;
    border-bottom: 1px solid var(--rule);
    font-size: 27px;
    letter-spacing: -0.02em;
    text-transform: none;
  }

  .nav-actions {
    bottom: 0;
    min-height: 90px;
    align-items: center;
    padding: 18px var(--page-x);
  }

  body.menu-open .site-nav,
  body.menu-open .nav-actions {
    display: flex;
  }

  .hero-bottom,
  .system-stage,
  .statement,
  .contact-band,
  .form-layout {
    grid-template-columns: 1fr;
  }

  .hero-bottom {
    gap: 24px;
  }

  .system-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(150px, 1fr));
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--rule);
  }

  .system-step {
    min-height: 150px;
    grid-template-columns: 1fr;
    border-right: 1px solid var(--rule);
    border-bottom: 0;
    padding: 20px;
  }

  .system-step:hover,
  .system-step.is-active {
    padding-left: 20px;
  }

  .system-panel-copy {
    grid-template-columns: 1fr;
  }

  .capability {
    grid-template-columns: 50px 1fr;
  }

  .capability p {
    grid-column: 2;
    width: auto;
    margin-top: 18px;
  }

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

@media (max-width: 640px) {
  :root {
    --page-x: 20px;
    --section-y: 92px;
  }

  .nav-shell {
    min-height: 68px;
  }

  .site-nav {
    top: 68px;
  }

  .hero-copy {
    padding-top: 104px;
    padding-bottom: 28px;
  }

  .hero h1 {
    max-width: none;
    font-size: clamp(52px, 15vw, 68px);
    line-height: 0.94;
  }

  .hero-image {
    object-position: 64% center;
    opacity: 0.72;
  }

  .hero-video {
    object-position: 56% center;
    opacity: 0.84;
  }

  .hero-media::after {
    background:
      linear-gradient(180deg, rgba(0, 0, 0, 0.14), rgba(0, 0, 0, 0.34) 44%, #000 92%),
      linear-gradient(90deg, rgba(0, 0, 0, 0.78), rgba(0, 0, 0, 0.1));
  }

  .hero-bottom {
    margin-top: 28px;
  }

  .hero-note {
    max-width: 300px;
    font-size: 14px;
  }

  .manifesto {
    min-height: auto;
  }

  .manifesto-copy {
    font-size: 45px;
  }

  .manifesto-detail {
    grid-template-columns: 1fr;
    gap: 34px;
    margin-top: 58px;
  }

  .manifesto-motif {
    position: relative;
    left: auto;
    bottom: auto;
    width: 68vw;
    margin: 54px auto 0;
  }

  .system-stage,
  .system-visual {
    min-height: 660px;
  }

  .system-panel-copy h3 {
    font-size: 44px;
  }

  .capability {
    min-height: 190px;
  }

  .capability h3 {
    font-size: 39px;
  }

  .statement {
    min-height: auto;
  }

  .statement h2 {
    font-size: 51px;
  }

  .contact-band {
    gap: 40px;
  }

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

  .footer-meta {
    flex-direction: column;
  }

  .page-hero {
    min-height: 78svh;
    padding-top: 120px;
  }

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

  .page-hero p {
    margin: 40px 0 0;
    font-size: 18px;
  }

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

  .company-hero-copy,
  .company-locations-heading,
  .company-technology,
  .company-contact,
  .mission-overview,
  .mission-layer {
    grid-template-columns: 1fr;
  }

  .company-hero-copy {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
  }

  .company-principle {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .company-principle h2 {
    margin-top: 12px;
  }

  .company-technology > div:first-child {
    display: none;
  }

  .company-location-grid {
    grid-template-columns: 1fr;
  }

  .company-location {
    min-height: 570px;
  }

  .company-mission::after {
    background: linear-gradient(180deg, transparent 16%, rgba(0, 0, 0, 0.18) 42%, rgba(0, 0, 0, 0.96) 100%);
  }

  .company-mission-panel {
    top: auto;
    left: 20px;
    width: auto;
    min-height: 54%;
  }

  .mission-hero-copy {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
  }

  .mission-jumps {
    justify-content: flex-start;
  }

  .mission-overview {
    gap: 50px;
  }

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

  .mission-layer-visual {
    min-height: 580px;
  }

  .mission-layer-visual::after {
    background: linear-gradient(180deg, transparent 45%, var(--obsidian) 100%);
  }

  .mission-layer-content {
    padding: 30px var(--page-x) 100px;
  }
}

@media (max-width: 640px) {
  .company-hero {
    min-height: 52svh;
  }

  .company-hero-copy {
    min-height: 52svh;
    padding-top: 100px;
    padding-bottom: 28px;
  }

  .company-hero h1 {
    font-size: 54px;
  }

  .company-hero p {
    max-width: 310px;
    line-height: 1.5;
  }

  .company-doctrine {
    text-align: left;
  }

  .company-doctrine h2 {
    font-size: 40px;
  }

  .company-doctrine-copy {
    font-size: 17px;
  }

  .company-principles {
    padding: 0 10px 10px;
    gap: 10px;
  }

  .company-principle {
    padding: 28px 24px 38px;
  }

  .company-principle h2 {
    font-size: 37px;
  }

  .company-technology {
    min-height: auto;
  }

  .company-locations {
    padding-right: 10px;
    padding-left: 10px;
  }

  .company-locations-heading {
    padding: 0 10px;
  }

  .company-locations-heading h2 {
    font-size: 54px;
  }

  .company-location {
    min-height: 520px;
  }

  .company-location-overlay h3 {
    font-size: 60px;
  }

  .company-mission,
  .company-mission > img {
    min-height: 720px;
    height: 720px;
  }

  .company-mission > img {
    object-position: 42% center;
  }

  .company-mission-panel {
    right: 10px;
    bottom: 10px;
    left: 10px;
    padding: 28px 24px;
  }

  .company-contact {
    padding: 72px 20px;
  }

  .company-contact h2 {
    font-size: 50px;
  }

  .mission-hero {
    min-height: 65svh;
  }

  .mission-hero-image {
    object-position: 57% center;
  }

  .mission-hero-copy {
    min-height: 65svh;
    padding: 112px 20px 28px;
  }

  .mission-hero h1 {
    max-width: 330px;
    font-size: 52px;
  }

  .mission-jumps {
    gap: 7px;
  }

  .mission-jumps a {
    padding: 8px 10px;
    border: 1px solid rgba(240, 240, 240, 0.13);
    background: rgba(0, 0, 0, 0.23);
    font-size: 13px;
  }

  .mission-overview {
    min-height: auto;
    padding: 54px 20px 90px;
  }

  .mission-overview-main > h2 {
    font-size: 32px;
  }

  .mission-operating-principles {
    margin-top: 54px;
  }

  .mission-card-grid {
    grid-template-columns: 1fr;
    padding: 0 10px 100px;
  }

  .mission-card-image {
    aspect-ratio: 1.2;
  }

  .mission-card-copy {
    min-height: 180px;
  }

  .mission-layer-visual {
    min-height: 470px;
  }

  .mission-layer-visual .mission-section-number {
    top: 28px;
    left: 20px;
  }

  .mission-layer-content {
    padding: 28px 20px 90px;
  }

  .mission-layer-content > h2 {
    font-size: 48px;
  }

  .mission-layer-callout {
    padding: 24px;
  }

  .mission-proof,
  .mission-proof > img {
    min-height: 720px;
    height: 720px;
  }

  .mission-proof > img {
    object-position: 58% center;
  }

  .mission-proof::after {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.92) 72%);
  }

  .mission-proof-copy {
    top: auto;
    right: 20px;
    bottom: 54px;
    left: 20px;
    transform: none;
  }

  .mission-proof-copy h2 {
    font-size: 51px;
  }
}

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

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