:root {
  --night: #030603;
  --night-raised: #08100a;
  --panel: #0e1711;
  --panel-light: #132019;
  --ink: #dceee0;
  --muted: #92a99a;
  --green: #78ff8e;
  --green-2: #35d466;
  --green-deep: #245a36;
  --line: rgba(120, 255, 142, 0.16);
  --line-strong: rgba(120, 255, 142, 0.34);
  --warning: #ffd36c;
  --shell: min(1180px, calc(100vw - 48px));
  --display: "Bahnschrift", "Arial Narrow", "Segoe UI", sans-serif;
  --sans: "Segoe UI Variable", "Segoe UI", Arial, sans-serif;
  --mono: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-color: var(--green-deep) var(--night);
}

body {
  --pointer-x: 78vw;
  --pointer-y: 22vh;
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--night);
  font-family: var(--sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body::selection {
  color: var(--night);
  background: var(--green);
}

.ambient-glow {
  position: fixed;
  z-index: 90;
  width: 520px;
  height: 520px;
  top: var(--pointer-y);
  left: var(--pointer-x);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(120, 255, 142, 0.055), transparent 66%);
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: opacity 200ms ease;
}

.page-scanline {
  position: fixed;
  z-index: 89;
  top: -20vh;
  right: 0;
  left: 0;
  height: 12vh;
  opacity: 0.18;
  background: linear-gradient(180deg, transparent, rgba(120, 255, 142, 0.06), transparent);
  pointer-events: none;
  animation: page-scan 13s linear infinite;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
}

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

button {
  font: inherit;
}

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

.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: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: var(--night);
  background: var(--green);
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease, backdrop-filter 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(3, 6, 3, 0.86);
  backdrop-filter: blur(18px);
}

.nav-shell {
  display: grid;
  min-height: 80px;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
}

.brand {
  display: inline-flex;
  width: max-content;
  align-items: center;
  gap: 11px;
  font-family: var(--display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.brand img {
  display: block;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.primary-nav a,
.footer-links a {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  transition: color 150ms ease;
}

.primary-nav a:hover,
.primary-nav a:focus-visible,
.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--green);
}

.nav-cta {
  justify-self: end;
}

.nav-toggle {
  display: none;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 0 22px;
  border: 1px solid var(--green);
  color: #031006;
  background: var(--green);
  box-shadow: 0 0 0 rgba(120, 255, 142, 0);
  font-size: 14px;
  font-weight: 760;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.button:hover,
.button:focus-visible {
  background: #99ffa9;
  box-shadow: 0 10px 36px rgba(120, 255, 142, 0.14);
  transform: translateY(-2px);
}

.button-small {
  min-height: 42px;
  gap: 10px;
  padding-inline: 17px;
  font-size: 13px;
}

.store-button {
  gap: 12px;
}

.store-badge-link {
  display: inline-flex;
  width: max-content;
  align-items: center;
  border-radius: 5px;
  line-height: 0;
  text-decoration: none;
  transition: filter 160ms ease, transform 160ms ease;
}

.store-badge-link:hover,
.store-badge-link:focus-visible {
  filter: brightness(1.12);
  transform: translateY(-2px);
}

.store-badge-link img {
  display: block;
  width: 161px;
  height: auto;
}

.store-badge-primary img {
  width: 181px;
}

.store-badge-nav img {
  width: 151px;
}

.store-icon {
  display: grid;
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.store-icon i {
  display: block;
  background: currentColor;
}

.mobile-store-link {
  display: none;
}

.text-link {
  color: var(--ink);
  font-size: 14px;
  font-weight: 650;
  text-underline-offset: 5px;
  text-decoration-color: var(--green-deep);
}

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

.hero {
  position: relative;
  min-height: 900px;
  overflow: hidden;
  padding: 170px 0 0;
  background:
    radial-gradient(circle at 78% 37%, rgba(53, 212, 102, 0.12), transparent 34%),
    linear-gradient(180deg, #040904 0%, var(--night) 72%);
  isolation: isolate;
}

.hero-grid {
  position: absolute;
  z-index: -2;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(120, 255, 142, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 255, 142, 0.1) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(to bottom, black, transparent 82%);
  animation: grid-drift 22s linear infinite;
}

.scope-echo {
  position: absolute;
  z-index: -1;
  border: 1px solid var(--line);
  border-radius: 50%;
  box-shadow:
    0 0 0 84px rgba(120, 255, 142, 0.012),
    0 0 0 168px rgba(120, 255, 142, 0.008);
  pointer-events: none;
}

.scope-echo::before,
.scope-echo::after {
  content: "";
  position: absolute;
  inset: 50% 0 auto;
  border-top: 1px solid rgba(120, 255, 142, 0.08);
}

.scope-echo::after {
  inset: 0 auto 0 50%;
  border-top: 0;
  border-left: 1px solid rgba(120, 255, 142, 0.08);
}

.scope-echo-one {
  width: 640px;
  height: 640px;
  top: 120px;
  right: -180px;
}

.scope-echo-two {
  width: 310px;
  height: 310px;
  bottom: 90px;
  left: -210px;
}

.hero-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  align-items: center;
  gap: 64px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 24px;
  color: var(--green);
  font: 700 11px/1 var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 22px;
  border-top: 1px solid currentColor;
}

.hero h1,
.section h2,
.final-cta h2,
.legal h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 680;
  letter-spacing: -0.055em;
}

.hero h1 {
  max-width: 550px;
  font-size: clamp(62px, 6.3vw, 96px);
  line-height: 0.91;
}

h1 em,
h2 em {
  color: var(--green);
  font-style: normal;
  font-weight: 360;
}

.hero-lede {
  max-width: 540px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 38px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 34px;
  color: #789180;
  font: 600 10px/1.3 var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-meta span {
  position: relative;
  padding-left: 13px;
}

.hero-meta span::before {
  content: "";
  position: absolute;
  top: 0.4em;
  left: 0;
  width: 5px;
  height: 5px;
  background: var(--green-2);
  box-shadow: 0 0 8px rgba(53, 212, 102, 0.6);
}

.hero-visual {
  position: relative;
  width: min(760px, 61vw);
  margin-right: -170px;
}

.app-frame {
  position: relative;
  z-index: 2;
  overflow: hidden;
  border: 1px solid rgba(120, 255, 142, 0.26);
  background: #071009;
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.55), 0 0 80px rgba(53, 212, 102, 0.06);
  transform: perspective(1600px) rotateY(-4deg) rotateX(1deg);
  transform-origin: center left;
  animation: app-float 6s ease-in-out infinite;
}

.app-frame::after,
.gallery-card::after {
  content: "";
  position: absolute;
  z-index: 3;
  inset: 38px 0 auto;
  height: 16%;
  opacity: 0.22;
  background: linear-gradient(180deg, transparent, rgba(120, 255, 142, 0.12), transparent);
  pointer-events: none;
  animation: screen-scan 6.5s linear infinite;
}

.app-bar {
  display: grid;
  height: 38px;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  color: #718779;
  background: #0b130d;
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.11em;
}

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

.window-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #294430;
}

.live-indicator {
  justify-self: end;
  color: var(--green);
}

.live-indicator i {
  display: inline-block;
  width: 5px;
  height: 5px;
  margin-right: 5px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 7px var(--green);
}

.app-frame > img {
  display: block;
  width: 100%;
  height: auto;
}

.scope-orbit {
  position: absolute;
  z-index: 1;
  width: 740px;
  height: 740px;
  top: -170px;
  right: -90px;
  border: 1px solid rgba(120, 255, 142, 0.14);
  border-radius: 50%;
  box-shadow: inset 0 0 70px rgba(53, 212, 102, 0.025);
}

.scope-orbit::before {
  content: "";
  position: absolute;
  inset: 18%;
  border: 1px solid rgba(120, 255, 142, 0.1);
  border-radius: 50%;
}

.scope-orbit::after {
  content: "";
  position: absolute;
  width: 50%;
  height: 1px;
  top: 50%;
  left: 50%;
  background: linear-gradient(90deg, var(--green), transparent);
  box-shadow: 0 0 14px rgba(120, 255, 142, 0.7);
  transform: rotate(-38deg);
  transform-origin: left;
  animation: hero-sweep 8s linear infinite;
}

.orbit-label {
  position: absolute;
  color: var(--green-deep);
  font: 10px/1 var(--mono);
}

.orbit-label-n { top: -5px; left: 50%; }
.orbit-label-e { right: -21px; top: 50%; }
.orbit-label-s { bottom: -5px; left: 50%; }
.orbit-label-w { left: -21px; top: 50%; }

.telemetry-chip {
  position: absolute;
  z-index: 3;
  display: grid;
  min-width: 130px;
  gap: 6px;
  padding: 12px 14px;
  border-left: 2px solid var(--green);
  background: rgba(4, 10, 5, 0.92);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.35);
  font-family: var(--mono);
}

.telemetry-chip span {
  color: var(--muted);
  font-size: 8px;
  letter-spacing: 0.12em;
}

.telemetry-chip strong {
  color: var(--green);
  font-size: 12px;
}

.telemetry-one {
  top: -23px;
  right: 70px;
}

.telemetry-two {
  right: 40px;
  bottom: -31px;
}

.product-stack {
  position: absolute;
  z-index: 0;
  width: 300px;
  overflow: hidden;
  border: 1px solid rgba(120, 255, 142, 0.2);
  background: #071009;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.42);
  opacity: 0.64;
  filter: saturate(0.8) brightness(0.65);
  transition: opacity 220ms ease, filter 220ms ease, transform 220ms ease;
}

.hero-visual:hover .product-stack {
  opacity: 0.92;
  filter: saturate(1) brightness(0.86);
}

.product-stack span {
  display: block;
  padding: 9px 11px;
  border-bottom: 1px solid var(--line);
  color: var(--green);
  font: 700 8px/1 var(--mono);
  letter-spacing: 0.11em;
}

.product-stack img {
  display: block;
  width: 100%;
}

.product-stack-left {
  left: -42px;
  bottom: -88px;
  transform: rotate(-4deg);
}

.product-stack-right {
  top: 88px;
  right: -92px;
  transform: rotate(4deg);
}

.capability-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 105px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.capability-strip > div {
  position: relative;
  display: grid;
  min-height: 126px;
  align-content: center;
  gap: 4px;
  padding: 0 28px 0 54px;
}

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

.capability-strip span {
  position: absolute;
  top: 30px;
  left: 20px;
  color: var(--green-deep);
  font: 700 9px/1 var(--mono);
}

.capability-strip strong {
  font: 650 15px/1.3 var(--display);
}

.capability-strip small {
  color: var(--muted);
  font-size: 12px;
}

.signal-ticker {
  position: relative;
  overflow: hidden;
  margin-top: 28px;
  padding: 12px 0;
  border-top: 1px solid rgba(120, 255, 142, 0.09);
  border-bottom: 1px solid rgba(120, 255, 142, 0.09);
  color: #5f8d6c;
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.15em;
  white-space: nowrap;
}

.signal-ticker::before,
.signal-ticker::after {
  content: "";
  position: absolute;
  z-index: 2;
  top: 0;
  bottom: 0;
  width: 100px;
  pointer-events: none;
}

.signal-ticker::before {
  left: 0;
  background: linear-gradient(90deg, var(--night), transparent);
}

.signal-ticker::after {
  right: 0;
  background: linear-gradient(-90deg, var(--night), transparent);
}

.ticker-track {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 25px;
  animation: ticker-move 28s linear infinite;
}

.ticker-track i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px rgba(120, 255, 142, 0.8);
}

.section {
  padding: 130px 0;
}

.section-intro {
  padding: 145px 0 120px;
  background: var(--ink);
  color: var(--night);
}

.intro-layout {
  display: grid;
  grid-template-columns: 0.55fr 1.45fr;
  gap: 80px;
}

.section-label {
  padding-top: 12px;
  font: 700 10px/1 var(--mono);
  letter-spacing: 0.14em;
}

.section-label span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.section-label span::before {
  content: "";
  width: 26px;
  border-top: 1px solid;
}

.intro-copy h2 {
  max-width: 880px;
  font-size: clamp(45px, 5vw, 74px);
  line-height: 1;
}

.intro-copy p {
  max-width: 720px;
  margin: 28px 0 0;
  color: #45614d;
  font-size: 19px;
  line-height: 1.7;
}

.runtime-demo {
  position: relative;
  padding-bottom: 52px;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 12%, rgba(53, 212, 102, 0.1), transparent 28%),
    linear-gradient(180deg, #071009 0%, var(--night) 100%);
}

.runtime-grid {
  position: absolute;
  inset: 0;
  opacity: 0.38;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(180deg, black, transparent 88%);
  pointer-events: none;
}

.runtime-heading {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: end;
  gap: 72px;
  margin-bottom: 58px;
}

.runtime-heading h2 {
  max-width: 760px;
  font-size: clamp(52px, 6vw, 84px);
  line-height: 0.94;
}

.runtime-heading-copy {
  padding-bottom: 8px;
}

.runtime-heading-copy > p {
  max-width: 500px;
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}

.runtime-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
}

.runtime-facts span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  color: #789082;
  background: rgba(8, 16, 10, 0.78);
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.runtime-facts strong {
  color: var(--green);
}

.runtime-console {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-strong);
  background: rgba(3, 6, 3, 0.82);
  box-shadow:
    0 42px 100px rgba(0, 0, 0, 0.42),
    0 0 80px rgba(53, 212, 102, 0.04);
}

.runtime-console::before,
.runtime-console::after {
  content: "";
  position: absolute;
  z-index: 3;
  width: 18px;
  height: 18px;
  pointer-events: none;
}

.runtime-console::before {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--green);
  border-left: 2px solid var(--green);
}

.runtime-console::after {
  right: -1px;
  bottom: -1px;
  border-right: 2px solid var(--green);
  border-bottom: 2px solid var(--green);
}

.runtime-console-bar {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 17px;
  border-bottom: 1px solid var(--line);
  color: #6f8f79;
  background: rgba(14, 23, 17, 0.9);
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.11em;
}

.runtime-console-bar span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.runtime-console-bar span:last-child {
  color: var(--green);
}

.runtime-console-bar i,
.runtime-badge i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px rgba(120, 255, 142, 0.9);
}

.runtime-video-shell {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #010301;
}

.runtime-video-shell video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1856 / 1078;
  background: #010301;
  object-fit: contain;
}

.runtime-play {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  display: inline-flex;
  min-width: min(390px, calc(100% - 36px));
  align-items: center;
  justify-content: center;
  gap: 17px;
  padding: 18px 24px;
  border: 1px solid rgba(120, 255, 142, 0.72);
  color: var(--ink);
  background: rgba(3, 10, 5, 0.9);
  box-shadow:
    0 18px 50px rgba(0, 0, 0, 0.48),
    0 0 32px rgba(120, 255, 142, 0.12);
  backdrop-filter: blur(14px);
  cursor: pointer;
  transform: translate(-50%, -50%);
  transition: opacity 180ms ease, transform 180ms ease, border-color 180ms ease;
}

.runtime-play:hover,
.runtime-play:focus-visible {
  border-color: var(--green);
  transform: translate(-50%, -50%) scale(1.025);
}

.runtime-play-icon {
  display: grid;
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  place-items: center;
  padding-left: 3px;
  border-radius: 50%;
  color: var(--night);
  background: var(--green);
  box-shadow: 0 0 22px rgba(120, 255, 142, 0.28);
  font-size: 17px;
}

.runtime-play strong,
.runtime-play small {
  display: block;
  text-align: left;
}

.runtime-play strong {
  margin-bottom: 4px;
  font-family: var(--display);
  font-size: 19px;
}

.runtime-play small {
  color: var(--muted);
  font: 700 10px/1.4 var(--mono);
  letter-spacing: 0.04em;
}

.runtime-video-shell.is-playing .runtime-play {
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.96);
}

.runtime-video-shell::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  opacity: 0.16;
  background: repeating-linear-gradient(
    180deg,
    transparent 0,
    transparent 3px,
    rgba(120, 255, 142, 0.1) 4px
  );
  pointer-events: none;
}

.runtime-badge {
  position: absolute;
  z-index: 2;
  top: 16px;
  left: 16px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 11px;
  border: 1px solid var(--line-strong);
  color: var(--green);
  background: rgba(3, 6, 3, 0.82);
  backdrop-filter: blur(12px);
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.12em;
}

.runtime-caption {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: stretch;
}

.runtime-caption-lead {
  padding: 30px;
  border-right: 1px solid var(--line);
}

.runtime-caption-lead > span {
  display: block;
  margin-bottom: 13px;
  color: #64806b;
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.12em;
}

.runtime-caption-lead > strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--display);
  font-size: 22px;
}

.runtime-caption-lead p {
  max-width: 430px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.runtime-sequence {
  display: grid;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
}

.runtime-sequence li {
  display: grid;
  min-height: 142px;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 13px;
  padding: 24px;
  border-right: 1px solid var(--line);
}

.runtime-sequence li:last-child {
  border-right: 0;
}

.runtime-sequence li > span {
  color: var(--green);
  font: 700 10px/1 var(--mono);
}

.runtime-sequence strong,
.runtime-sequence small {
  display: block;
}

.runtime-sequence strong {
  margin-bottom: 4px;
  font-family: var(--display);
  font-size: 17px;
}

.runtime-sequence small {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
}

.features {
  position: relative;
  padding-top: 76px;
  background:
    radial-gradient(circle at 0 40%, rgba(53, 212, 102, 0.06), transparent 30%),
    var(--night);
}

.section-heading {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: end;
  gap: 70px;
  margin-bottom: 64px;
}

.section-heading h2,
.tour-heading h2,
.workflow-intro h2,
.requirements-copy h2,
.faq-heading h2 {
  font-size: clamp(50px, 5.5vw, 78px);
  line-height: 0.95;
}

.section-heading > p {
  max-width: 470px;
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line);
}

.feature-card {
  position: relative;
  min-height: 370px;
  grid-column: span 4;
  padding: 34px;
  overflow: hidden;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(14, 23, 17, 0.55);
  transition: background 180ms ease;
}

.feature-card:hover {
  background: rgba(19, 32, 25, 0.82);
}

.feature-primary {
  grid-column: span 8;
  padding-right: 40%;
}

.feature-wide {
  display: grid;
  min-height: 285px;
  grid-column: span 8;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 40px;
}

.feature-airport {
  background:
    linear-gradient(135deg, rgba(53, 212, 102, 0.07), transparent 58%),
    rgba(14, 23, 17, 0.55);
}

.feature-airport:hover {
  background:
    linear-gradient(135deg, rgba(53, 212, 102, 0.11), transparent 58%),
    rgba(19, 32, 25, 0.82);
}

.feature-index {
  margin-bottom: 75px;
  color: var(--green);
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.13em;
}

.feature-card h3 {
  max-width: 530px;
  margin: 0 0 16px;
  font: 650 30px/1.05 var(--display);
  letter-spacing: -0.035em;
}

.feature-card p {
  max-width: 580px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.68;
}

.feature-card ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px 24px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  color: #b8cec0;
  font: 600 11px/1.4 var(--mono);
}

.feature-card li {
  position: relative;
  padding-left: 13px;
}

.feature-card li::before {
  content: "+";
  position: absolute;
  left: 0;
  color: var(--green);
}

.feature-symbol {
  position: absolute;
  right: 34px;
  bottom: 38px;
  width: 110px;
  height: 110px;
  opacity: 0.65;
}

.symbol-scope {
  width: 200px;
  height: 200px;
  right: 65px;
  bottom: 44px;
  border: 1px solid var(--green-deep);
  border-radius: 50%;
  background:
    linear-gradient(45deg, transparent 49.7%, var(--green-2) 50%, transparent 50.6%),
    linear-gradient(90deg, transparent 49.7%, var(--green-deep) 50%, transparent 50.4%),
    linear-gradient(transparent 49.7%, var(--green-deep) 50%, transparent 50.4%),
    radial-gradient(circle, transparent 32%, var(--green-deep) 32.7%, transparent 33.4% 65%, var(--green-deep) 65.7%, transparent 66.4%);
  box-shadow: 0 0 45px rgba(53, 212, 102, 0.07);
}

.symbol-weather {
  display: grid;
  top: 30px;
  bottom: auto;
  width: 72px;
  height: 52px;
  place-items: center;
  border-top: 1px solid var(--green-deep);
  border-bottom: 1px solid var(--green-deep);
  color: var(--green);
  font: 300 22px/1 var(--display);
}

.symbol-map {
  background:
    linear-gradient(146deg, transparent 15%, var(--green-deep) 15.5% 16%, transparent 16.5% 43%, var(--green-2) 43.5% 44.5%, transparent 45%),
    linear-gradient(38deg, transparent 26%, var(--green-deep) 26.5% 27%, transparent 27.5% 70%, var(--green-deep) 70.5% 71%, transparent 71.5%);
}

.symbol-map::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  top: 22px;
  left: 62px;
  border: 1px solid var(--green);
  transform: rotate(45deg);
}

.symbol-database {
  border-top: 1px solid var(--green-deep);
  border-bottom: 1px solid var(--green-deep);
}

.symbol-database::before,
.symbol-database::after {
  content: "";
  position: absolute;
  right: 0;
  left: 0;
  border-top: 1px solid var(--green-deep);
}

.symbol-database::before { top: 33%; }
.symbol-database::after { top: 66%; }

.feature-wide .feature-index {
  margin-bottom: 36px;
}

.mini-data-panel {
  border-top: 1px solid var(--line-strong);
}

.mini-data-panel > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
}

.mini-data-panel span {
  color: #6f8978;
  font-size: 8px;
  letter-spacing: 0.1em;
}

.mini-data-panel strong {
  color: var(--green);
  font-size: 11px;
  text-align: right;
}

.themes {
  position: relative;
  overflow: hidden;
  padding-top: 112px;
  background:
    radial-gradient(circle at 18% 30%, rgba(25, 136, 194, 0.1), transparent 30%),
    radial-gradient(circle at 82% 72%, rgba(232, 139, 65, 0.08), transparent 28%),
    #050a07;
}

.themes-grid {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 88px 88px;
  pointer-events: none;
  mask-image: linear-gradient(to bottom, transparent, black 18%, black 82%, transparent);
}

.themes-heading {
  position: relative;
}

.theme-gallery {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.theme-card {
  --theme-accent: var(--green);
  --theme-secondary: var(--green-2);
  --theme-base: var(--night);
  position: relative;
  min-width: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: rgba(8, 15, 10, 0.9);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3);
  text-align: left;
  cursor: pointer;
  transition: border-color 180ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.theme-card::before {
  content: "";
  position: absolute;
  z-index: 5;
  inset: 0 0 auto;
  height: 3px;
  background: var(--theme-accent);
}

.theme-card:hover,
.theme-card:focus-visible {
  z-index: 3;
  border-color: var(--theme-accent);
  box-shadow: 0 32px 76px rgba(0, 0, 0, 0.46);
  outline: none;
  transform: translateY(-7px);
}

.theme-card-visual {
  position: relative;
  display: block;
  aspect-ratio: 1645 / 956;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--theme-base);
}

.theme-card-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: filter 220ms ease, transform 600ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.theme-card:hover img,
.theme-card:focus-visible img {
  filter: saturate(1.08) brightness(1.04);
  transform: scale(1.025);
}

.theme-card:hover .screen-glint,
.theme-card:focus-visible .screen-glint {
  left: 120%;
  opacity: 1;
}

.theme-card-meta {
  display: grid;
  min-height: 142px;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: auto auto;
  align-items: start;
  gap: 18px;
  padding: 22px;
}

.theme-index {
  padding-top: 4px;
  color: var(--theme-accent);
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.12em;
}

.theme-copy {
  display: grid;
  gap: 8px;
}

.theme-copy strong {
  font: 650 21px/1.05 var(--display);
  letter-spacing: -0.025em;
}

.theme-copy small {
  color: var(--muted);
  font: 600 9px/1.45 var(--mono);
  letter-spacing: 0.04em;
}

.theme-palette {
  display: flex;
  gap: 5px;
  padding-top: 1px;
}

.theme-palette i {
  display: block;
  width: 12px;
  height: 12px;
  border: 1px solid rgba(222, 240, 227, 0.24);
  border-radius: 50%;
  background: var(--theme-accent);
}

.theme-palette i:nth-child(2) {
  background: var(--theme-secondary);
}

.theme-palette i:nth-child(3) {
  background: var(--theme-base);
}

.theme-expand {
  grid-column: 2 / -1;
  align-self: end;
  color: #9dcaaa;
  font: 700 8px/1 var(--mono);
  letter-spacing: 0.1em;
  text-align: right;
}

.theme-carrier {
  --theme-accent: #ffd21a;
  --theme-secondary: #53d9f0;
  --theme-base: #061725;
}

.theme-copper {
  --theme-accent: #f18a43;
  --theme-secondary: #8ee5b0;
  --theme-base: #0d1316;
}

.theme-desert {
  --theme-accent: #d8ab68;
  --theme-secondary: #38d5d5;
  --theme-base: #1b150e;
}

.themes-note {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 30px;
  padding: 20px 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
}

.themes-note span {
  color: var(--green);
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.12em;
}

.themes-note strong {
  color: #a9bbae;
  font: 600 11px/1.4 var(--mono);
  letter-spacing: 0.04em;
}

.tour {
  background: var(--ink);
  color: var(--night);
}

.tour-heading {
  max-width: 780px;
  margin-bottom: 58px;
}

.tour .eyebrow {
  color: #1e7139;
}

.tour-layout {
  display: grid;
  grid-template-columns: 290px 1fr;
  min-height: 720px;
  border-top: 1px solid rgba(3, 6, 3, 0.25);
  border-bottom: 1px solid rgba(3, 6, 3, 0.25);
}

.tour-tabs {
  border-right: 1px solid rgba(3, 6, 3, 0.25);
}

.tour-tab {
  display: grid;
  width: 100%;
  min-height: 90px;
  grid-template-columns: 36px 1fr;
  align-items: center;
  padding: 0 22px 0 0;
  border: 0;
  border-bottom: 1px solid rgba(3, 6, 3, 0.2);
  color: #506558;
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: color 150ms ease, background 150ms ease;
}

.tour-tab:hover,
.tour-tab:focus-visible {
  color: var(--night);
}

.tour-tab.is-active {
  color: var(--night);
  background: rgba(53, 212, 102, 0.1);
}

.tour-tab > span:first-child {
  align-self: start;
  margin-top: 27px;
  color: #367347;
  font: 700 9px/1 var(--mono);
}

.tour-tab > span:last-child {
  display: grid;
  gap: 7px;
}

.tour-tab strong {
  font: 650 18px/1.1 var(--display);
}

.tour-tab small {
  font-size: 12px;
}

.tour-stage {
  padding: 0 0 0 46px;
}

.stage-topline {
  display: flex;
  height: 54px;
  align-items: center;
  justify-content: space-between;
  color: #5b7062;
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.12em;
}

.expand-button {
  padding: 8px 0 8px 12px;
  border: 0;
  color: #2d5d39;
  background: transparent;
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.08em;
  cursor: pointer;
}

.expand-button:hover,
.expand-button:focus-visible {
  color: #0b3718;
}

.tour-image-wrap {
  overflow: hidden;
  border: 1px solid rgba(3, 6, 3, 0.55);
  background: #070b08;
  aspect-ratio: 16 / 9;
}

.tour-image-wrap img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: opacity 140ms ease, transform 500ms ease;
}

.tour-image-wrap:hover img {
  transform: scale(1.012);
}

.tour-image-wrap img.is-changing {
  opacity: 0;
}

.tour-caption {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  padding-top: 28px;
}

.tour-caption h3 {
  margin: 0;
  font: 650 28px/1.1 var(--display);
  letter-spacing: -0.03em;
}

.tour-caption p {
  margin: 0;
  color: #506558;
  font-size: 14px;
  line-height: 1.65;
}

.screen-wall {
  position: relative;
  overflow: hidden;
  padding-top: 145px;
  background:
    radial-gradient(circle at 80% 30%, rgba(53, 212, 102, 0.08), transparent 30%),
    #050b06;
  isolation: isolate;
}

.screen-wall-grid {
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(120, 255, 142, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 255, 142, 0.12) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(transparent, black 15%, black 85%, transparent);
}

.screen-wall-heading {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
  gap: 80px;
  margin-bottom: 62px;
}

.screen-wall-heading h2 {
  font-size: clamp(54px, 6vw, 86px);
  line-height: 0.92;
}

.screen-wall-heading > p {
  max-width: 470px;
  margin: 0 0 9px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.screenshot-mosaic {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 260px;
  gap: 18px;
  perspective: 1500px;
}

.gallery-card {
  position: relative;
  min-width: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: var(--panel);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.28);
  text-align: left;
  cursor: pointer;
  transition: border-color 200ms ease, box-shadow 200ms ease, transform 240ms ease;
}

.gallery-card:hover,
.gallery-card:focus-visible {
  z-index: 4;
  border-color: rgba(120, 255, 142, 0.72);
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.48), 0 0 50px rgba(53, 212, 102, 0.1);
  outline: none;
  transform: translateY(-7px) scale(1.012);
}

.gallery-card::after {
  inset: -20% 0 auto;
  height: 22%;
  animation-duration: 7.5s;
}

.gallery-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: filter 240ms ease, transform 600ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.gallery-card:hover img,
.gallery-card:focus-visible img {
  filter: saturate(1.12) brightness(1.04);
  transform: scale(1.035);
}

.gallery-card-main {
  grid-column: span 8;
  grid-row: span 2;
}

.gallery-card-weather,
.gallery-card-airport,
.gallery-card-aircraft,
.gallery-card-tools,
.gallery-card-themes,
.gallery-card-provider,
.gallery-card-database {
  grid-column: span 4;
}

.gallery-card-provider,
.gallery-card-database {
  grid-column: span 6;
}

.gallery-card-themes img {
  object-fit: contain;
}

.gallery-label {
  position: absolute;
  z-index: 4;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 6px 20px;
  padding: 40px 20px 17px;
  background: linear-gradient(transparent, rgba(2, 7, 3, 0.94));
}

.gallery-label small {
  grid-column: 1 / -1;
  color: var(--green);
  font: 700 8px/1 var(--mono);
  letter-spacing: 0.13em;
}

.gallery-label strong {
  font: 650 18px/1.1 var(--display);
}

.gallery-label i {
  color: #9dcaaa;
  font: 700 8px/1 var(--mono);
  font-style: normal;
  letter-spacing: 0.08em;
}

.screen-glint {
  position: absolute;
  z-index: 2;
  width: 30%;
  height: 180%;
  top: -40%;
  left: -50%;
  opacity: 0;
  background: linear-gradient(90deg, transparent, rgba(220, 238, 224, 0.14), transparent);
  pointer-events: none;
  transform: rotate(17deg);
  transition: left 800ms ease, opacity 250ms ease;
}

.gallery-card:hover .screen-glint,
.gallery-card:focus-visible .screen-glint {
  left: 120%;
  opacity: 1;
}

.visual-facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 34px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
}

.visual-facts > div {
  display: grid;
  gap: 8px;
  padding: 26px;
}

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

.visual-facts strong {
  color: var(--green);
  font: 360 28px/1 var(--display);
  text-shadow: 0 0 18px rgba(120, 255, 142, 0.22);
}

.visual-facts span {
  color: var(--muted);
  font-size: 12px;
}

.workflow {
  background: #071009;
}

.workflow-intro {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  align-items: start;
  gap: 60px;
  margin-bottom: 68px;
}

.workflow-intro .eyebrow {
  margin-top: 12px;
}

.workflow-steps {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-strong);
  list-style: none;
  counter-reset: step;
}

.workflow-steps li {
  display: grid;
  grid-template-columns: 0.4fr 1.6fr;
  gap: 54px;
  padding: 38px 0;
  border-bottom: 1px solid var(--line);
}

.step-number {
  color: var(--green);
  font: 700 12px/1 var(--mono);
}

.workflow-steps li > div {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 50px;
}

.workflow-steps h3 {
  margin: 0;
  font: 650 27px/1.1 var(--display);
  letter-spacing: -0.03em;
}

.workflow-steps p {
  max-width: 550px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.requirements {
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 50%, rgba(53, 212, 102, 0.09), transparent 28%),
    var(--night);
}

.requirements-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  align-items: center;
  gap: 110px;
}

.requirements-visual {
  display: grid;
  place-items: center;
}

.radar-dial {
  position: relative;
  width: min(430px, 38vw);
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid rgba(120, 255, 142, 0.32);
  border-radius: 50%;
  background:
    linear-gradient(90deg, transparent 49.8%, rgba(120, 255, 142, 0.14) 50%, transparent 50.2%),
    linear-gradient(transparent 49.8%, rgba(120, 255, 142, 0.14) 50%, transparent 50.2%),
    radial-gradient(circle, transparent 24.6%, rgba(120, 255, 142, 0.14) 25%, transparent 25.4% 49.6%, rgba(120, 255, 142, 0.14) 50%, transparent 50.4% 74.6%, rgba(120, 255, 142, 0.14) 75%, transparent 75.4%);
  box-shadow: 0 0 90px rgba(53, 212, 102, 0.08);
}

.sweep-line {
  position: absolute;
  width: 50%;
  height: 1px;
  top: 50%;
  left: 50%;
  background: linear-gradient(90deg, var(--green), transparent);
  box-shadow: 0 0 12px var(--green);
  transform: rotate(-44deg);
  transform-origin: left;
  animation: dial-sweep 7s linear infinite;
}

.center-dot,
.target {
  position: absolute;
  width: 7px;
  height: 7px;
  border: 1px solid var(--green);
  background: var(--night);
  box-shadow: 0 0 9px rgba(120, 255, 142, 0.55);
  transform: rotate(45deg);
}

.center-dot {
  top: calc(50% - 4px);
  left: calc(50% - 4px);
  border-radius: 50%;
  background: var(--green);
}

.target-one { top: 24%; left: 39%; }
.target-two { top: 59%; left: 67%; }
.target-three { top: 72%; left: 31%; }

.requirements-copy > p:not(.eyebrow) {
  max-width: 640px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.requirement-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 32px;
  margin-top: 42px;
  border-top: 1px solid var(--line-strong);
}

.requirement-list > div {
  display: grid;
  gap: 7px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.requirement-list span {
  color: var(--green);
  font: 700 8px/1 var(--mono);
  letter-spacing: 0.12em;
}

.requirement-list strong {
  font-size: 14px;
  font-weight: 550;
}

.faq {
  color: var(--night);
  background: #dceee0;
}

.faq .eyebrow {
  color: #1e7139;
}

.faq-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 100px;
}

.faq-list {
  border-top: 1px solid rgba(3, 6, 3, 0.35);
}

.faq details {
  border-bottom: 1px solid rgba(3, 6, 3, 0.25);
}

.faq summary {
  position: relative;
  padding: 27px 42px 27px 0;
  font: 650 19px/1.3 var(--display);
  cursor: pointer;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  color: #257b3e;
  font: 300 25px/1 var(--display);
  transition: transform 180ms ease;
}

.faq details[open] summary::after {
  transform: rotate(45deg);
}

.faq details p {
  max-width: 680px;
  margin: -5px 40px 25px 0;
  color: #4d6454;
  font-size: 15px;
  line-height: 1.7;
}

.final-cta {
  position: relative;
  overflow: hidden;
  padding: 150px 0;
  text-align: center;
  isolation: isolate;
}

.scope-echo-three {
  z-index: -1;
  width: 670px;
  height: 670px;
  top: -170px;
  left: calc(50% - 335px);
}

.final-cta-inner {
  display: grid;
  justify-items: center;
}

.final-cta img {
  margin-bottom: 30px;
}

.final-cta .eyebrow {
  justify-content: center;
}

.final-cta h2 {
  font-size: clamp(60px, 7vw, 98px);
  line-height: 0.9;
}

.final-cta-inner > p:not(.eyebrow) {
  margin: 28px 0 32px;
  color: var(--muted);
  font-size: 17px;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #020402;
}

.footer-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  padding: 70px 0 60px;
}

.footer-brand {
  font-size: 23px;
}

.footer-main > div:first-child > p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.footer-links > div {
  display: grid;
  align-content: start;
  gap: 12px;
}

.footer-links strong {
  margin-bottom: 7px;
  color: var(--green);
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.13em;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  padding: 22px 0 26px;
  border-top: 1px solid var(--line);
  color: #617266;
  font-size: 11px;
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom p:last-child {
  max-width: 600px;
  text-align: right;
}

.image-dialog {
  width: min(1400px, calc(100vw - 50px));
  max-width: none;
  padding: 0;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: #050a06;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.75);
}

.image-dialog::backdrop {
  background: rgba(0, 0, 0, 0.84);
  backdrop-filter: blur(5px);
}

.image-dialog img {
  display: block;
  width: 100%;
}

.image-dialog button {
  position: absolute;
  z-index: 2;
  top: 12px;
  right: 12px;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: rgba(3, 6, 3, 0.9);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

@keyframes page-scan {
  from { transform: translateY(-20vh); }
  to { transform: translateY(140vh); }
}

@keyframes grid-drift {
  from { background-position: 0 0, 0 0; }
  to { background-position: 58px 58px, 58px 58px; }
}

@keyframes app-float {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -7px; }
}

@keyframes hero-sweep {
  from { transform: rotate(-38deg); }
  to { transform: rotate(322deg); }
}

@keyframes dial-sweep {
  from { transform: rotate(-44deg); }
  to { transform: rotate(316deg); }
}

@keyframes screen-scan {
  from { transform: translateY(-140%); }
  to { transform: translateY(700%); }
}

@keyframes ticker-move {
  to { transform: translateX(-50%); }
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

.legal-page {
  background:
    radial-gradient(circle at 90% 8%, rgba(53, 212, 102, 0.08), transparent 26%),
    var(--night);
}

.legal-header {
  border-bottom: 1px solid var(--line);
}

.legal-header .nav-shell {
  min-height: 76px;
}

.back-link {
  justify-self: end;
  color: var(--muted);
  font-size: 13px;
  text-decoration: none;
}

.back-link:hover {
  color: var(--green);
}

.legal {
  width: min(780px, calc(100vw - 48px));
  min-height: calc(100vh - 240px);
  margin: 0 auto;
  padding: 110px 0 130px;
}

.legal h1 {
  font-size: clamp(54px, 7vw, 82px);
  line-height: 0.95;
}

.legal .updated {
  margin: 20px 0 50px;
  color: var(--green);
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.legal h2 {
  margin: 42px 0 14px;
  font-size: 24px;
  line-height: 1.2;
}

.legal p,
.legal li {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.legal ul,
.legal ol {
  padding-left: 20px;
}

.legal a {
  color: var(--green);
}

.legal-note {
  margin-top: 42px;
  padding: 22px;
  border-left: 2px solid var(--green);
  background: var(--panel);
}

@media (max-width: 1040px) {
  .nav-shell {
    grid-template-columns: 1fr auto;
  }

  .primary-nav,
  .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: grid;
    width: 42px;
    height: 42px;
    place-content: center;
    gap: 7px;
    justify-self: end;
    border: 1px solid var(--line);
    color: var(--ink);
    background: rgba(14, 23, 17, 0.7);
  }

  .nav-toggle span:not(.sr-only) {
    width: 18px;
    border-top: 1px solid currentColor;
    transition: transform 160ms ease;
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(2) {
    transform: translateY(4px) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-4px) rotate(-45deg);
  }

  .primary-nav.is-open {
    position: absolute;
    display: grid;
    top: 79px;
    right: 0;
    left: 0;
    gap: 0;
    padding: 12px max(24px, calc((100vw - 1180px) / 2));
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: rgba(3, 6, 3, 0.98);
  }

  .primary-nav.is-open a {
    padding: 15px 0;
    border-bottom: 1px solid rgba(120, 255, 142, 0.08);
  }

  .primary-nav.is-open .mobile-store-link {
    display: block;
    color: var(--green);
    font-weight: 700;
  }

  .hero-layout {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 740px;
  }

  .hero-visual {
    width: calc(100vw - 68px);
    margin: 60px 0 0;
  }

  .product-stack-left {
    left: 10px;
  }

  .product-stack-right {
    right: -20px;
  }

  .scope-orbit {
    right: -170px;
  }

  .capability-strip {
    margin-top: 85px;
  }

  .runtime-heading {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .runtime-heading-copy > p {
    max-width: 680px;
  }

  .runtime-caption {
    grid-template-columns: 1fr;
  }

  .runtime-caption-lead {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .feature-primary {
    grid-column: span 12;
  }

  .feature-card {
    grid-column: span 6;
  }

  .feature-wide {
    grid-column: span 12;
  }

  .theme-card-meta {
    min-height: 132px;
    padding: 19px;
  }

  .theme-copy strong {
    font-size: 18px;
  }

  .tour-layout {
    grid-template-columns: 230px 1fr;
  }

  .screenshot-mosaic {
    grid-auto-rows: 230px;
  }

  .requirements-layout {
    gap: 70px;
  }
}

@media (max-width: 760px) {
  :root {
    --shell: min(100% - 34px, 1180px);
  }

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

  .primary-nav.is-open {
    top: 67px;
    padding-inline: 17px;
  }

  .hero {
    min-height: auto;
    padding-top: 128px;
  }

  .hero h1 {
    font-size: clamp(55px, 18vw, 76px);
  }

  .hero-lede {
    font-size: 16px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
  }

  .hero-visual {
    width: calc(100vw - 34px);
    margin-top: 52px;
  }

  .app-frame {
    transform: none;
    animation: none;
  }

  .app-bar {
    height: 32px;
  }

  .app-bar > span:nth-child(2) {
    display: none;
  }

  .live-indicator {
    grid-column: 3;
  }

  .scope-orbit {
    display: none;
  }

  .product-stack {
    display: none;
  }

  .telemetry-chip {
    display: none;
  }

  .capability-strip {
    grid-template-columns: 1fr 1fr;
    margin-top: 58px;
  }

  .capability-strip > div {
    min-height: 105px;
    padding: 0 15px 0 40px;
  }

  .capability-strip > div:nth-child(3) {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .capability-strip > div:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .capability-strip span {
    top: 25px;
    left: 14px;
  }

  .capability-strip strong {
    font-size: 13px;
  }

  .capability-strip small {
    font-size: 10px;
  }

  .section,
  .final-cta {
    padding: 90px 0;
  }

  .section-intro {
    padding: 90px 0;
  }

  .runtime-demo {
    padding-bottom: 38px;
  }

  .features {
    padding-top: 58px;
  }

  .themes {
    padding-top: 78px;
  }

  .intro-layout,
  .section-heading,
  .workflow-intro,
  .requirements-layout,
  .faq-layout,
  .footer-main {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .intro-copy h2,
  .section-heading h2,
  .tour-heading h2,
  .workflow-intro h2,
  .requirements-copy h2,
  .faq-heading h2 {
    font-size: clamp(45px, 14vw, 62px);
  }

  .intro-copy p {
    font-size: 16px;
  }

  .runtime-heading {
    margin-bottom: 36px;
  }

  .runtime-heading h2 {
    font-size: clamp(45px, 14vw, 62px);
  }

  .runtime-heading-copy > p {
    font-size: 15px;
  }

  .runtime-console-bar {
    min-height: 42px;
    padding-inline: 12px;
  }

  .runtime-console-bar span:first-child {
    letter-spacing: 0.06em;
  }

  .runtime-console-bar span:last-child {
    display: none;
  }

  .runtime-badge {
    top: 9px;
    left: 9px;
    padding: 7px 8px;
    letter-spacing: 0.07em;
  }

  .runtime-play {
    min-width: min(310px, calc(100% - 24px));
    gap: 11px;
    padding: 13px 15px;
  }

  .runtime-play-icon {
    width: 38px;
    height: 38px;
    font-size: 14px;
  }

  .runtime-play strong {
    font-size: 15px;
  }

  .runtime-play small {
    font-size: 8px;
  }

  .runtime-caption-lead {
    padding: 24px;
  }

  .runtime-sequence {
    grid-template-columns: 1fr;
  }

  .runtime-sequence li {
    min-height: 94px;
    padding: 20px 24px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .runtime-sequence li:last-child {
    border-bottom: 0;
  }

  .section-heading {
    margin-bottom: 42px;
  }

  .feature-primary,
  .feature-card,
  .feature-wide {
    min-height: auto;
    grid-column: span 12;
    padding: 27px;
  }

  .feature-primary {
    padding-bottom: 225px;
  }

  .feature-wide {
    grid-template-columns: 1fr;
  }

  .feature-index {
    margin-bottom: 55px;
  }

  .feature-card h3 {
    font-size: 27px;
  }

  .feature-card ul {
    grid-template-columns: 1fr;
  }

  .symbol-scope {
    right: 50%;
    bottom: 24px;
    transform: translateX(50%);
  }

  .feature-symbol:not(.symbol-scope) {
    top: 24px;
    right: 24px;
    bottom: auto;
    width: 72px;
    height: 72px;
  }

  .theme-gallery {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .theme-card-meta {
    min-height: 0;
    padding: 20px;
  }

  .theme-copy strong {
    font-size: 21px;
  }

  .themes-note {
    display: grid;
    gap: 10px;
  }

  .tour-layout {
    grid-template-columns: 1fr;
    border-top: 0;
  }

  .tour-tabs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-top: 1px solid rgba(3, 6, 3, 0.25);
    border-right: 0;
  }

  .tour-tab {
    min-height: 94px;
    padding-right: 10px;
    border-right: 1px solid rgba(3, 6, 3, 0.18);
  }

  .tour-tab > span:first-child {
    margin-top: 23px;
  }

  .tour-tab strong {
    font-size: 15px;
  }

  .tour-tab small {
    display: none;
  }

  .tour-stage {
    padding-left: 0;
  }

  .tour-caption {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .tour-caption h3 {
    font-size: 23px;
  }

  .screen-wall-heading {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .screen-wall-heading h2 {
    font-size: clamp(50px, 15vw, 68px);
  }

  .screenshot-mosaic {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
    gap: 14px;
  }

  .gallery-card-main,
  .gallery-card-weather,
  .gallery-card-airport,
  .gallery-card-aircraft,
  .gallery-card-tools,
  .gallery-card-themes,
  .gallery-card-provider,
  .gallery-card-database {
    min-height: 245px;
    grid-column: auto;
    grid-row: auto;
  }

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

  .visual-facts > div:nth-child(3) {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .visual-facts > div:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .workflow-intro .eyebrow {
    margin-top: 0;
  }

  .workflow-steps li,
  .workflow-steps li > div {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .workflow-steps li {
    padding: 30px 0;
  }

  .requirements-layout {
    gap: 60px;
  }

  .requirements-visual {
    order: 2;
  }

  .radar-dial {
    width: min(400px, 88vw);
  }

  .requirement-list {
    grid-template-columns: 1fr;
  }

  .footer-main {
    padding: 55px 0 45px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-bottom p:last-child {
    text-align: left;
  }

  .legal {
    padding-top: 80px;
  }
}

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

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

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

  .ambient-glow,
  .page-scanline {
    display: none;
  }

  .hero-grid,
  .app-frame,
  .scope-orbit::after,
  .sweep-line,
  .ticker-track,
  .app-frame::after,
  .gallery-card::after {
    animation: none !important;
  }
}