*,
*::before,
*::after { box-sizing: border-box; }

:root {
  --bg: #02050a;
  --bg-soft: #07101c;
  --panel: rgba(255,255,255,.035);
  --line: rgba(255,255,255,.12);
  --text: #f4f7fb;
  --muted: #8793a4;
  --accent: #7fd7ff;
  --accent-2: #2b7cff;
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--text);
  font-family: "Inter", Arial, sans-serif;
  background:
    radial-gradient(circle at 72% 12%, rgba(43,124,255,.13), transparent 32%),
    radial-gradient(circle at 18% 70%, rgba(0,145,255,.07), transparent 28%),
    var(--bg);
  overflow-x: hidden;
}

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

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .045;
  z-index: 50;
  background-image:
    url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.65'/%3E%3C/svg%3E");
}

.stars {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

.stars-a {
  opacity: .45;
  background-image:
    radial-gradient(circle at 10% 15%, #fff 0 1px, transparent 1.6px),
    radial-gradient(circle at 22% 42%, #fff 0 1px, transparent 1.6px),
    radial-gradient(circle at 36% 8%, #fff 0 1px, transparent 1.6px),
    radial-gradient(circle at 53% 30%, #fff 0 1px, transparent 1.6px),
    radial-gradient(circle at 66% 12%, #fff 0 1px, transparent 1.6px),
    radial-gradient(circle at 79% 45%, #fff 0 1px, transparent 1.6px),
    radial-gradient(circle at 91% 18%, #fff 0 1px, transparent 1.6px),
    radial-gradient(circle at 8% 75%, #fff 0 1px, transparent 1.6px),
    radial-gradient(circle at 41% 82%, #fff 0 1px, transparent 1.6px),
    radial-gradient(circle at 71% 77%, #fff 0 1px, transparent 1.6px),
    radial-gradient(circle at 94% 89%, #fff 0 1px, transparent 1.6px);
}

.stars-b {
  opacity: .24;
  transform: scale(1.13);
  background-image:
    radial-gradient(circle at 17% 24%, var(--accent) 0 1px, transparent 1.5px),
    radial-gradient(circle at 33% 57%, #fff 0 1px, transparent 1.5px),
    radial-gradient(circle at 59% 68%, var(--accent) 0 1px, transparent 1.5px),
    radial-gradient(circle at 84% 61%, #fff 0 1px, transparent 1.5px);
}

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0;
  width: 100%;
  min-height: 94px;
  padding: 0 4vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: .18em;
  font-weight: 700;
}

.brand-mark {
  width: 36px;
  height: 36px;
  position: relative;
  display: inline-block;
}

.brand-orbit {
  position: absolute;
  inset: 3px;
  border: 1px solid rgba(127,215,255,.8);
  border-radius: 50%;
  transform: rotate(-20deg) scaleY(.46);
}

.brand-core {
  position: absolute;
  width: 7px;
  height: 7px;
  left: 50%;
  top: 50%;
  border-radius: 50%;
  background: white;
  box-shadow: 0 0 18px var(--accent);
  transform: translate(-50%, -50%);
}

.header-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: .16em;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}

.hero {
  position: relative;
  min-height: 100vh;
  padding: 170px 8vw 90px;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.hero-content {
  position: relative;
  z-index: 4;
  max-width: 920px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 22px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .28em;
}

h1, h2, h3 {
  font-family: "Space Grotesk", sans-serif;
}

h1 {
  margin: 0;
  max-width: 1000px;
  font-size: clamp(64px, 10vw, 164px);
  line-height: .82;
  letter-spacing: -.065em;
  font-weight: 600;
}

h1 span {
  color: transparent;
  -webkit-text-stroke: 1px rgba(244,247,251,.55);
  text-stroke: 1px rgba(244,247,251,.55);
}

.hero-copy {
  max-width: 665px;
  margin: 45px 0 0;
  color: #a6b0be;
  font-size: clamp(17px, 1.5vw, 22px);
  line-height: 1.7;
}

.mission-row {
  display: flex;
  gap: 18px;
  margin-top: 58px;
  flex-wrap: wrap;
}

.mission-card {
  width: min(320px, 100%);
  min-height: 132px;
  display: flex;
  gap: 22px;
  padding: 24px;
  background: rgba(255,255,255,.025);
  border: 1px solid rgba(255,255,255,.09);
  backdrop-filter: blur(8px);
}

.mission-index,
.number {
  color: var(--accent);
  font: 600 11px/1 "Space Grotesk", sans-serif;
  letter-spacing: .16em;
}

.mission-card small {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 9px;
  letter-spacing: .22em;
}

.mission-card strong {
  font: 600 18px/1.35 "Space Grotesk", sans-serif;
}

.hero-glow {
  position: absolute;
  width: 640px;
  height: 640px;
  right: -5%;
  top: 15%;
  border-radius: 50%;
  background: rgba(19,83,170,.16);
  filter: blur(90px);
}

.planet {
  position: absolute;
  z-index: 1;
  right: -18vw;
  bottom: -24vw;
  width: 65vw;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 40% 30%, rgba(255,255,255,.09), transparent 23%),
    radial-gradient(circle at 60% 45%, rgba(53,116,191,.14), transparent 35%),
    linear-gradient(135deg, #0d1522, #020409 62%);
  box-shadow:
    -20px -25px 75px rgba(87,166,255,.12),
    inset 20px 20px 80px rgba(115,181,255,.05);
}

.planet-rim {
  position: absolute;
  inset: -2px;
  border-radius: 50%;
  border-top: 1px solid rgba(167,219,255,.7);
  border-left: 1px solid rgba(75,148,232,.15);
  transform: rotate(-25deg);
  filter: drop-shadow(0 -5px 14px rgba(127,215,255,.2));
}

.trajectory {
  position: absolute;
  border: 1px solid rgba(127,215,255,.17);
  border-radius: 50%;
  z-index: 2;
}

.trajectory-1 {
  width: 62vw;
  height: 16vw;
  right: -8vw;
  bottom: 19vw;
  transform: rotate(-25deg);
}

.trajectory-2 {
  width: 80vw;
  height: 23vw;
  right: -18vw;
  bottom: 15vw;
  transform: rotate(-24deg);
  opacity: .5;
}

.hero-side {
  position: absolute;
  right: 35px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 6;
}

.vertical-label {
  writing-mode: vertical-rl;
  font-size: 9px;
  letter-spacing: .28em;
  color: #667181;
}

.scroll-indicator {
  position: absolute;
  bottom: 28px;
  left: 50%;
  width: 1px;
  height: 50px;
  background: rgba(255,255,255,.12);
}

.scroll-indicator span {
  display: block;
  width: 1px;
  height: 18px;
  background: var(--accent);
  animation: scroll 2s infinite ease-in-out;
}

@keyframes scroll {
  0% { transform: translateY(0); opacity: 0; }
  25% { opacity: 1; }
  100% { transform: translateY(32px); opacity: 0; }
}

.section-pad { padding: 130px 8vw; }

.statement {
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.statement-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 10vw;
  align-items: end;
}

.statement h2 {
  margin: 0;
  font-size: clamp(48px, 6vw, 92px);
  line-height: .98;
  letter-spacing: -.05em;
}

.statement-copy p {
  margin: 0 0 24px;
  color: #929dab;
  font-size: 18px;
  line-height: 1.8;
}

.capabilities {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  padding-top: 0;
}

.capability-card {
  min-height: 420px;
  padding: 42px 34px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border: 1px solid rgba(255,255,255,.08);
  border-right: 0;
  background: rgba(255,255,255,.012);
  transition: transform .35s ease, background .35s ease, border-color .35s ease;
}

.capability-card:last-child { border-right: 1px solid rgba(255,255,255,.08); }

.capability-card:hover {
  transform: translateY(-8px);
  background: rgba(255,255,255,.035);
  border-color: rgba(127,215,255,.28);
}

.capability-card.featured {
  background:
    linear-gradient(180deg, rgba(43,124,255,.08), transparent 55%),
    rgba(255,255,255,.02);
}

.capability-card .number {
  margin-bottom: auto;
}

.capability-card h3 {
  margin: 0 0 16px;
  font-size: 30px;
  letter-spacing: -.03em;
}

.capability-card p {
  margin: 0;
  max-width: 400px;
  color: #8d98a7;
  line-height: 1.7;
}

.q-section {
  position: relative;
  min-height: 720px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 72% 50%, rgba(43,124,255,.09), transparent 32%);
}

.q-content {
  position: relative;
  z-index: 3;
  max-width: 700px;
}

.q-content h2 {
  margin: 0 0 35px;
  font-size: clamp(110px, 16vw, 230px);
  line-height: .66;
  letter-spacing: -.08em;
}

.q-content h2 span {
  font-size: .28em;
  letter-spacing: .06em;
  color: var(--accent);
}

.q-content > p:last-child {
  max-width: 570px;
  color: #929dab;
  font-size: 18px;
  line-height: 1.8;
}

.q-orbit {
  position: absolute;
  width: 65vw;
  height: 19vw;
  right: -5vw;
  top: 42%;
  border: 1px solid rgba(127,215,255,.14);
  border-radius: 50%;
  transform: rotate(-18deg);
}

.q-orbit::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  right: 15%;
  top: 11%;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 28px var(--accent);
}

.coordinates {
  position: absolute;
  bottom: 36px;
  left: 8vw;
  right: 8vw;
  display: flex;
  justify-content: space-between;
  color: #5f6976;
  font-size: 9px;
  letter-spacing: .2em;
}

footer {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 38px 4vw;
  border-top: 1px solid rgba(255,255,255,.07);
  color: #798493;
  font-size: 10px;
  letter-spacing: .15em;
}

.footer-brand { color: #dce4ed; font-weight: 700; }
.footer-line { flex: 1; height: 1px; background: rgba(255,255,255,.08); }

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .85s ease, transform .85s ease;
}

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

@media (max-width: 900px) {
  .site-header { min-height: 78px; padding: 0 22px; }
  .header-meta { display: none; }
  .hero { padding: 145px 24px 70px; min-height: 920px; align-items: flex-start; }
  .hero-side { display: none; }
  .planet { width: 120vw; right: -55vw; bottom: -25vw; }
  .trajectory-1 { width: 110vw; height: 32vw; }
  .trajectory-2 { width: 130vw; height: 38vw; }
  .section-pad { padding: 90px 24px; }
  .statement-grid { grid-template-columns: 1fr; gap: 50px; }
  .capabilities { grid-template-columns: 1fr; padding-top: 0; }
  .capability-card { min-height: 310px; border-right: 1px solid rgba(255,255,255,.08); border-bottom: 0; }
  .capability-card:last-child { border-bottom: 1px solid rgba(255,255,255,.08); }
  .q-section { min-height: 650px; }
  .q-orbit { width: 120vw; height: 35vw; right: -45vw; top: 55%; }
  .coordinates { left: 24px; right: 24px; gap: 12px; flex-wrap: wrap; }
  footer { flex-wrap: wrap; }
  .footer-line { min-width: 100px; }
}

@media (max-width: 560px) {
  h1 { font-size: clamp(58px, 19vw, 90px); }
  .hero { min-height: 900px; }
  .hero-copy { font-size: 16px; }
  .mission-row { margin-top: 40px; }
  .mission-card { width: 100%; }
  .statement h2 { font-size: 48px; }
  .q-content h2 { font-size: 120px; }
}