:root {
  color-scheme: dark;
  --bg: #070a0f;
  --bg-2: #0c1119;
  --panel: rgba(12, 17, 25, 0.84);
  --panel-solid: #101720;
  --text: #f5f7fa;
  --muted: #a6afba;
  --dim: #68717d;
  --line: rgba(255, 255, 255, 0.12);
  --line-soft: rgba(255, 255, 255, 0.07);
  --red: #f20d08;
  --red-soft: rgba(242, 13, 8, 0.14);
  --steel: #91a2b6;
  --cyan: #52d5ff;
  --gold: #c9a24a;
  --green: #3ddc97;
  --max: 1240px;
  --header: 82px;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", "Cascadia Mono", "Roboto Mono", Consolas, monospace;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(circle at 90% 12%, rgba(82, 213, 255, 0.1), transparent 26rem),
    radial-gradient(circle at 18% 18%, rgba(242, 13, 8, 0.13), transparent 24rem),
    linear-gradient(180deg, #070a0f 0%, #0b1018 46%, #070a0f 100%);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

button,
input,
textarea {
  font: inherit;
}

.scanlines {
  position: fixed;
  inset: 0;
  z-index: 90;
  pointer-events: none;
  opacity: 0.025;
  background-image: repeating-linear-gradient(0deg, #fff 0, #fff 1px, transparent 1px, transparent 4px);
  mix-blend-mode: overlay;
}

.site-header {
  position: fixed;
  z-index: 80;
  top: 0;
  left: 0;
  right: 0;
  min-height: var(--header);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 48px;
  transition: background 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled,
.site-header.nav-active {
  background: rgba(7, 10, 15, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 202px;
  min-width: 166px;
}

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

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 1.36rem;
  letter-spacing: 0;
  text-transform: uppercase;
}

.site-nav a {
  transition: color 150ms ease;
}

.site-nav a:hover {
  color: var(--text);
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--green);
  white-space: nowrap;
}

.status span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 18px currentColor;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  50% {
    opacity: 0.42;
    transform: scale(0.72);
  }
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 94svh;
  overflow: hidden;
  display: grid;
  align-items: end;
  padding: calc(var(--header) + 30px) 48px 42px;
  border-bottom: 1px solid var(--line);
}

.hero-image,
#hero-canvas,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

#hero-canvas {
  z-index: 1;
  width: 100%;
  height: 100%;
}

.hero-shade {
  z-index: 2;
  background:
    linear-gradient(90deg, rgba(7, 10, 15, 0.96) 0%, rgba(7, 10, 15, 0.74) 42%, rgba(7, 10, 15, 0.16) 100%),
    linear-gradient(180deg, rgba(7, 10, 15, 0.08) 0%, rgba(7, 10, 15, 0.22) 52%, #070a0f 100%);
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 850px;
  animation: rise 760ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.eyebrow,
.section-label,
.cell-label,
.console-top,
.console-grid span,
.spec-list dt,
.spec-list dd,
.button,
.form-note {
  font-family: var(--mono);
  font-size: 1.44rem;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow {
  width: fit-content;
  margin: 0;
  padding: 7px 10px;
  border: 1px solid rgba(242, 13, 8, 0.42);
  background: var(--red-soft);
  color: #ffbbb8;
}

.hero h1,
.section h2 {
  margin: 0;
  max-width: 1000px;
  font-weight: 700;
  line-height: 1.04;
}

.hero h1 {
  margin-top: 22px;
  max-width: 900px;
  font-size: 4.85rem;
}

.hero-copy {
  max-width: 690px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 1.22rem;
  line-height: 1.68;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 30px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 13px 20px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: transparent;
  color: var(--text);
  font-weight: 700;
  cursor: pointer;
  transition: background 150ms ease, color 150ms ease, border-color 150ms ease, transform 150ms ease;
}

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

.button-primary {
  border-color: var(--red);
  color: var(--red);
}

.button-primary:hover {
  background: var(--red);
  color: var(--bg);
}

.button-secondary {
  color: var(--muted);
}

.button-secondary:hover {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.28);
}

.hero-console {
  position: absolute;
  z-index: 4;
  right: 48px;
  bottom: 38px;
  width: min(560px, calc(100% - 96px));
  border: 1px solid var(--line);
  background: rgba(7, 10, 15, 0.72);
  backdrop-filter: blur(18px);
}

.console-top {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}

.console-top span {
  color: var(--dim);
}

.console-top strong {
  color: var(--text);
  font-weight: 700;
}

.console-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.console-grid div {
  padding: 18px 20px;
  border-right: 1px solid var(--line);
}

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

.console-grid strong,
.console-grid span {
  display: block;
}

.console-grid strong {
  font-family: var(--mono);
  font-size: 1.6rem;
  line-height: 1;
}

.console-grid span {
  margin-top: 10px;
  color: var(--dim);
  font-size: 1.32rem;
}

.trust-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.trust-band span {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  border-right: 1px solid var(--line);
  color: var(--steel);
  font-family: var(--mono);
  font-size: 1.44rem;
  text-align: center;
  text-transform: uppercase;
}

.trust-band span:last-child {
  border-right: 0;
}

.section {
  scroll-margin-top: var(--header);
  max-width: var(--max);
  margin: 0 auto;
  padding: 118px 48px;
}

.section-label {
  color: var(--dim);
}

.section-label span,
.cell-label span {
  color: var(--red);
}

.section-label i {
  margin: 0 10px;
  color: rgba(104, 113, 125, 0.52);
  font-style: normal;
}

.split,
.section-heading,
.longbow-grid,
.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 430px);
  gap: 58px;
  align-items: start;
}

.section h2 {
  margin-top: 22px;
  font-size: 4rem;
}

.lead-copy p,
.section-heading p,
.feature-copy p,
.domain-panel p,
.longbow p,
.deployment p,
.contact p {
  margin: 0;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.75;
}

.lead-copy {
  padding-top: 38px;
}

.lead-copy p + p {
  margin-top: 20px;
}

.feature-band {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.72fr);
  gap: 1px;
  padding: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--line);
}

.feature-copy,
.signal-stack {
  padding: 92px max(48px, calc((100vw - var(--max)) / 2 + 48px));
  background: rgba(7, 10, 15, 0.95);
}

.feature-copy {
  padding-right: 68px;
}

.feature-copy h2 {
  max-width: 830px;
}

.feature-copy p {
  max-width: 760px;
  margin-top: 24px;
}

.signal-stack {
  display: grid;
  gap: 1px;
  padding-left: 0;
  background: var(--line);
}

.signal-stack div {
  min-height: 132px;
  display: grid;
  align-content: center;
  gap: 6px;
  padding: 22px 34px;
  background: var(--panel-solid);
}

.signal-stack span {
  color: var(--red);
  font-family: var(--mono);
  font-size: 1.44rem;
}

.signal-stack strong {
  font-size: 1.25rem;
}

.signal-stack small {
  color: var(--muted);
  font-size: 1.66rem;
  line-height: 1.3;
}

.capability-grid,
.program-list,
.step-grid {
  display: grid;
  gap: 1px;
  margin-top: 70px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.capability-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.capability-grid article,
.program-list article,
.step-grid article {
  background: rgba(7, 10, 15, 0.96);
}

.capability-grid article {
  min-height: 300px;
  padding: 38px;
  transition: background 180ms ease, transform 180ms ease;
}

.capability-grid article:hover {
  background: var(--panel-solid);
  transform: translateY(-3px);
}

.cell-label {
  display: flex;
  gap: 12px;
  color: var(--dim);
}

.capability-grid h3,
.step-grid h3 {
  margin: 32px 0 0;
  max-width: 18em;
  font-size: 1.42rem;
  line-height: 1.28;
}

.capability-grid p,
.step-grid p {
  margin: 16px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.domains h2 {
  margin-top: 24px;
}

.domain-tabs {
  display: flex;
  gap: 1px;
  margin-top: 64px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--line);
}

.domain-tab {
  position: relative;
  flex: 1;
  min-height: 70px;
  border: 0;
  background: var(--bg);
  color: var(--dim);
  font-family: var(--mono);
  font-size: 1.44rem;
  letter-spacing: 0;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 150ms ease, background 150ms ease;
}

.domain-tab:hover,
.domain-tab.is-active {
  color: var(--text);
  background: #0d131c;
}

.domain-tab.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--red);
}

.domain-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
  gap: 72px;
  align-items: start;
  margin-top: 64px;
}

.domain-panel.is-hidden {
  display: none;
}

.domain-panel p {
  margin-top: 24px;
  max-width: 650px;
  color: var(--text);
  font-size: 1.16rem;
}

.spec-list {
  margin: 48px 0 0;
}

.spec-list div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 22px;
  padding: 0 0 14px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.spec-list dt,
.spec-list dd {
  margin: 0;
}

.spec-list dt {
  color: var(--dim);
}

.spec-list dd {
  color: var(--text);
  text-align: right;
}

.domain-visual {
  position: relative;
  aspect-ratio: 1;
  min-height: 320px;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px),
    #090d14;
  background-size: 34px 34px;
}

.domain-visual::before,
.domain-visual::after {
  content: "";
  position: absolute;
  inset: 13%;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50%;
}

.domain-visual::after {
  inset: 28%;
  border-color: rgba(242, 13, 8, 0.32);
  box-shadow: 0 0 44px rgba(242, 13, 8, 0.12);
}

.domain-visual span {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text);
  box-shadow: 0 0 18px rgba(255, 255, 255, 0.55);
}

.domain-visual span:nth-child(1) {
  left: 48%;
  top: 48%;
  background: var(--red);
  box-shadow: 0 0 24px rgba(242, 13, 8, 0.75);
}

.domain-visual span:nth-child(2) {
  left: 68%;
  top: 30%;
}

.domain-visual span:nth-child(3) {
  left: 26%;
  top: 62%;
}

.domain-visual span:nth-child(4) {
  left: 72%;
  top: 70%;
  background: var(--cyan);
}

.domain-air::before {
  animation: rotate-scan 7s linear infinite;
  border-top-color: var(--red);
}

.domain-sea {
  background:
    repeating-linear-gradient(0deg, transparent 0 34px, rgba(82, 213, 255, 0.1) 35px 36px),
    #090d14;
}

.domain-infra {
  background:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px),
    radial-gradient(circle at 66% 38%, rgba(201, 162, 74, 0.14), transparent 16rem),
    #090d14;
  background-size: 28px 28px, 28px 28px, auto, auto;
}

@keyframes rotate-scan {
  to {
    transform: rotate(360deg);
  }
}

.longbow {
  max-width: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(242, 13, 8, 0.08), transparent 34%),
    rgba(255, 255, 255, 0.02);
}

.longbow-grid {
  max-width: var(--max);
  margin: 0 auto;
}

.longbow p {
  margin-top: 26px;
  max-width: 700px;
}

.partner-proof {
  display: grid;
  gap: 14px;
  margin-top: 34px;
  max-width: 760px;
}

.partner-proof article {
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: rgba(6, 10, 16, 0.64);
}

.partner-proof p {
  margin: 0;
  max-width: none;
  color: var(--text);
  font-size: 0.98rem;
  line-height: 1.45;
}

.partner-logo {
  display: block;
  width: 82px;
  height: 82px;
  object-fit: contain;
}

.partner-logo-nasa {
  filter: drop-shadow(0 0 18px rgba(50, 120, 255, 0.22));
}

.partner-logo-faa {
  filter: drop-shadow(0 0 18px rgba(211, 181, 90, 0.18));
}

.program-list {
  margin-top: 38px;
}

.program-list article {
  padding: 26px;
}

.program-list span {
  display: block;
  color: var(--red);
  font-family: var(--mono);
  font-size: 1.44rem;
  margin-bottom: 14px;
}

.program-list strong {
  display: block;
  color: var(--text);
  font-size: 1.06rem;
  line-height: 1.45;
}

.deployment h2 {
  margin-top: 24px;
}

.step-grid {
  grid-template-columns: repeat(3, 1fr);
}

.step-grid article {
  min-height: 250px;
  padding: 34px;
}

.step-grid span {
  color: var(--gold);
  font-family: var(--mono);
  font-size: 1.52rem;
}

.contact {
  align-items: start;
}

.contact h2 {
  margin-top: 24px;
}

.contact p {
  max-width: 620px;
  margin-top: 24px;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 1.44rem;
  text-transform: uppercase;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: rgba(7, 10, 15, 0.72);
  color: var(--text);
  padding: 13px 14px;
  outline: none;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(242, 13, 8, 0.62);
  box-shadow: 0 0 0 3px rgba(242, 13, 8, 0.12);
}

.form-note {
  margin: 0;
  color: var(--dim);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 48px;
  align-items: start;
  padding: 54px 48px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-brand {
  width: 172px;
}

.site-footer p {
  max-width: 370px;
  margin: 22px 0 0;
}

.site-footer address {
  font-style: normal;
}

.footer-links {
  display: grid;
  gap: 14px;
  justify-items: end;
}

.footer-links a:hover {
  color: var(--text);
}

@media (max-width: 1040px) {
  .site-nav {
    gap: 18px;
  }

  .hero h1,
  .section h2 {
    font-size: 3.35rem;
  }

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

  .feature-band,
  .split,
  .section-heading,
  .longbow-grid,
  .contact {
    grid-template-columns: 1fr;
  }

  .feature-copy,
  .signal-stack {
    padding: 76px 48px;
  }

  .signal-stack {
    padding-top: 0;
  }

  .lead-copy {
    padding-top: 0;
  }

  .hero-console {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
    margin-top: 34px;
  }

  .hero {
    align-items: end;
  }
}

@media (max-width: 820px) {
  .site-header {
    min-height: 74px;
    padding: 12px 22px;
  }

  .brand {
    width: 160px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    inset: 74px 0 auto 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 22px 28px;
    background: rgba(7, 10, 15, 0.96);
    border-bottom: 1px solid var(--line);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a,
  .site-nav .status {
    min-height: 48px;
    align-items: center;
    border-bottom: 1px solid var(--line-soft);
  }

  .hero {
    min-height: auto;
    padding: 120px 22px 34px;
  }

  .hero h1,
  .section h2 {
    font-size: 2.45rem;
  }

  .hero-copy,
  .domain-panel p {
    font-size: 1rem;
  }

  .console-grid,
  .trust-band,
  .capability-grid,
  .step-grid {
    grid-template-columns: 1fr;
  }

  .console-grid div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

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

  .trust-band span {
    justify-content: flex-start;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .section {
    padding: 76px 22px;
  }

  .feature-copy,
  .signal-stack {
    padding: 76px 22px;
  }

  .domain-tabs,
  .domain-panel {
    grid-template-columns: 1fr;
  }

  .domain-tabs {
    display: grid;
  }

  .domain-panel {
    gap: 34px;
  }

  .domain-visual {
    min-height: 260px;
  }

  .site-footer {
    grid-template-columns: 1fr;
    padding: 46px 22px;
  }

  .footer-links {
    justify-items: start;
  }
}

@media (max-width: 480px) {
  .hero h1,
  .section h2 {
    font-size: 2.05rem;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .console-top,
  .spec-list div,
  .partner-proof article {
    display: grid;
  }

  .partner-proof article {
    grid-template-columns: 1fr;
  }

  .partner-logo {
    width: 82px;
  }

  .spec-list dd {
    text-align: left;
  }
}