:root {
  --bg: #05080b;
  --bg-soft: #0a1012;
  --panel: rgba(14, 22, 24, 0.72);
  --panel-strong: rgba(20, 31, 34, 0.88);
  --line: rgba(202, 255, 235, 0.15);
  --line-strong: rgba(202, 255, 235, 0.28);
  --text: #f5f8f5;
  --muted: #a8b8b0;
  --muted-strong: #ced8d2;
  --green: #37e7a1;
  --green-deep: #0d7d58;
  --amber: #ff9b35;
  --cyan: #72e8ff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  --radius: 8px;
  --max-width: 1720px;
  --content-max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    radial-gradient(circle at 18% 8%, rgba(55, 231, 161, 0.12), transparent 30%),
    radial-gradient(circle at 86% 22%, rgba(255, 155, 53, 0.1), transparent 26%),
    linear-gradient(155deg, #05080b 0%, #07100e 48%, #100d09 100%);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(202, 255, 235, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(202, 255, 235, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.88), transparent 78%);
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, transparent, rgba(114, 232, 255, 0.035), transparent),
    linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.32));
}

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

a {
  color: inherit;
}

p,
h1,
h2,
h3 {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Space Grotesk", "Inter", system-ui, sans-serif;
  letter-spacing: 0;
  line-height: 0.96;
}

p {
  margin: 0;
}

.site-header,
.hero,
.page-hero,
.section,
.site-footer {
  width: min(var(--max-width), calc(100% - 64px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 8, 11, 0.78);
  backdrop-filter: blur(20px);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  width: clamp(138px, 15vw, 178px);
  text-decoration: none;
}

.brand-mark img {
  max-height: 82px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 22px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.nav-links a {
  position: relative;
  text-decoration: none;
}

.nav-links a[aria-current="page"] {
  color: var(--text);
}

.nav-links a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: -6px;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, var(--green), var(--amber));
  opacity: 0;
  transform: scaleX(0.4);
  transition: opacity 180ms ease, transform 180ms ease;
}

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

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 516px);
  align-items: center;
  gap: clamp(32px, 6vw, 76px);
  padding: clamp(34px, 4vw, 48px) 0 clamp(34px, 5vw, 52px);
}

.hero-grid {
  position: absolute;
  inset: 9% -5% 3%;
  z-index: -1;
  border: 1px solid rgba(202, 255, 235, 0.08);
  background:
    linear-gradient(120deg, transparent 0 37%, rgba(55, 231, 161, 0.08) 37.1% 37.4%, transparent 37.5%),
    linear-gradient(59deg, transparent 0 55%, rgba(255, 155, 53, 0.08) 55.1% 55.4%, transparent 55.5%);
  clip-path: polygon(0 0, 100% 0, 96% 100%, 4% 100%);
}

.hero-copy {
  max-width: 980px;
}

.eyebrow,
.section-kicker {
  color: var(--green);
  font-size: 0.77rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin-top: 18px;
  max-width: 12ch;
  font-size: clamp(4rem, 7.4vw, 8.5rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(2.35rem, 5.4vw, 5.6rem);
  font-weight: 700;
}

h3 {
  font-size: clamp(1.2rem, 1.8vw, 1.55rem);
  font-weight: 700;
}

.hero-line {
  max-width: 850px;
  margin-top: 26px;
  color: var(--muted-strong);
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  line-height: 1.34;
}

.hero-statement {
  max-width: 820px;
  margin-top: 18px;
  color: var(--muted);
  font-size: clamp(1rem, 1.3vw, 1.14rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  text-decoration: none;
  text-transform: uppercase;
  transition: border-color 180ms ease, transform 180ms ease, background 180ms ease;
}

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

.button-primary {
  background: linear-gradient(135deg, rgba(55, 231, 161, 0.96), rgba(255, 155, 53, 0.92));
  color: #07100e;
  box-shadow: 0 16px 40px rgba(55, 231, 161, 0.15);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
}

.signal-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 3vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    rgba(8, 14, 16, 0.72);
  box-shadow: var(--shadow);
  backdrop-filter: blur(24px);
}

.signal-panel::before {
  position: absolute;
  inset: -1px;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, transparent, rgba(114, 232, 255, 0.18), transparent),
    linear-gradient(180deg, rgba(55, 231, 161, 0.14), transparent 38%);
  opacity: 0.85;
}

.panel-topline,
.orbital-mark,
.system-list {
  position: relative;
  z-index: 1;
}

.panel-topline {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.orbital-mark {
  display: grid;
  place-items: center;
  width: min(100%, 190px);
  aspect-ratio: 1;
  margin: 18px auto;
  border: 1px solid rgba(202, 255, 235, 0.18);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(55, 231, 161, 0.18), transparent 58%),
    conic-gradient(from 120deg, rgba(55, 231, 161, 0.08), rgba(255, 155, 53, 0.24), rgba(114, 232, 255, 0.12), rgba(55, 231, 161, 0.08));
  box-shadow: inset 0 0 38px rgba(55, 231, 161, 0.12), 0 0 58px rgba(55, 231, 161, 0.12);
  animation: pulse-ring 7s ease-in-out infinite;
}

.orbital-mark img {
  width: 72%;
  filter: drop-shadow(0 0 26px rgba(55, 231, 161, 0.2));
}

.system-list {
  display: grid;
  gap: 8px;
  margin: 0;
}

.system-list div {
  padding: 10px 0 0;
  border-top: 1px solid var(--line);
}

.system-list dt {
  color: var(--text);
  font-weight: 800;
}

.system-list dd {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.section {
  scroll-margin-top: 104px;
  padding: clamp(72px, 10vw, 126px) 0;
  border-top: 1px solid var(--line);
}

.section-narrow {
  max-width: var(--content-max);
}

.section-heading {
  max-width: 980px;
}

.section-heading h2,
.split h2,
.product-card h2,
.contact-section h2 {
  margin-top: 16px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.78fr);
  gap: clamp(28px, 6vw, 78px);
  align-items: start;
}

.split p,
.product-copy p,
.pillar-card p,
.team-member p,
.contact-card p {
  color: var(--muted);
}

.split p {
  padding-top: 46px;
  font-size: clamp(1.03rem, 1.45vw, 1.2rem);
}

.product-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(360px, 1fr);
  gap: clamp(28px, 6vw, 78px);
  overflow: hidden;
  padding: clamp(28px, 5vw, 54px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(55, 231, 161, 0.1), transparent 36%),
    linear-gradient(315deg, rgba(255, 155, 53, 0.12), transparent 42%),
    var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.product-card::after {
  position: absolute;
  right: -16%;
  bottom: -30%;
  width: 54%;
  aspect-ratio: 1;
  content: "";
  border: 1px solid rgba(114, 232, 255, 0.16);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(114, 232, 255, 0.1), transparent 62%);
}

.product-copy {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
  font-size: clamp(1rem, 1.3vw, 1.12rem);
}

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
  margin-top: 36px;
}

.pillar-card,
.team-member,
.contact-card,
.roadmap-list li {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  backdrop-filter: blur(18px);
}

.pillar-card {
  min-height: 210px;
  padding: 24px;
  transition: border-color 180ms ease, transform 180ms ease, background 180ms ease;
}

.pillar-card:hover {
  border-color: rgba(55, 231, 161, 0.42);
  background: var(--panel-strong);
  transform: translateY(-3px);
}

.pillar-card span,
.roadmap-list span {
  color: var(--amber);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.pillar-card h3 {
  margin-top: 34px;
}

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

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 36px;
}

.team-member {
  min-height: 168px;
  padding: 26px;
}

.team-member h3 {
  line-height: 1.08;
}

.team-member p {
  margin-top: 16px;
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

.roadmap-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
}

.roadmap-list li {
  position: relative;
  min-height: 150px;
  padding: 22px;
}

.roadmap-list li::before {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 8px;
  height: 8px;
  content: "";
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 20px rgba(55, 231, 161, 0.8);
}

.roadmap-list p {
  margin-top: 28px;
  color: var(--text);
  font-family: "Space Grotesk", "Inter", system-ui, sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.15;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.58fr);
  gap: clamp(28px, 6vw, 72px);
  align-items: end;
  padding-bottom: clamp(78px, 10vw, 132px);
}

.contact-card {
  padding: 26px;
}

.contact-card a {
  color: var(--text);
  font-size: clamp(1rem, 1.5vw, 1.22rem);
  font-weight: 800;
  text-decoration-color: var(--green);
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}

.contact-card p {
  margin-top: 16px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 0 34px;
  border-top: 1px solid var(--line);
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(70px, 9vw, 132px) 0 clamp(58px, 8vw, 104px);
}

.page-hero::before {
  position: absolute;
  inset: 18% -4% auto;
  height: 44%;
  pointer-events: none;
  content: "";
  border: 1px solid rgba(202, 255, 235, 0.08);
  background:
    linear-gradient(120deg, transparent 0 44%, rgba(55, 231, 161, 0.08) 44.1% 44.35%, transparent 44.45%),
    linear-gradient(60deg, transparent 0 62%, rgba(255, 155, 53, 0.08) 62.1% 62.35%, transparent 62.45%);
  clip-path: polygon(0 0, 100% 0, 97% 100%, 3% 100%);
}

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

.page-hero h1 {
  max-width: 11ch;
}

.page-intro {
  max-width: 960px;
  margin-top: 24px;
  color: var(--muted-strong);
  font-size: clamp(1.2rem, 2vw, 1.7rem);
  line-height: 1.35;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.5fr);
  gap: clamp(26px, 5vw, 72px);
  align-items: start;
}

.copy-stack {
  display: grid;
  gap: 20px;
  color: var(--muted);
  font-size: clamp(1rem, 1.2vw, 1.14rem);
}

.copy-stack strong {
  color: var(--text);
}

.launch-panel {
  position: sticky;
  top: 126px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.launch-panel h2 {
  margin-top: 14px;
  font-size: clamp(1.7rem, 2.6vw, 2.6rem);
}

.launch-panel p {
  margin-top: 16px;
  color: var(--muted);
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

.feature-list article {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.feature-list h3 {
  font-size: clamp(1.1rem, 1.5vw, 1.35rem);
}

.feature-list p {
  margin-top: 12px;
  color: var(--muted);
}

.link-card {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: 22px;
  color: var(--green);
  font-weight: 800;
  text-decoration: none;
  text-transform: uppercase;
}

.link-card:hover,
.link-card:focus-visible {
  color: var(--amber);
}

.site-footer img {
  width: min(224px, 48vw);
}

.site-footer p {
  color: var(--muted);
  font-size: 0.82rem;
}

@keyframes pulse-ring {
  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.025);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 980px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero,
  .split,
  .product-card,
  .content-grid,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .signal-panel {
    max-width: 560px;
  }

  .split p {
    padding-top: 0;
  }

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

  .launch-panel {
    position: relative;
    top: auto;
  }

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

@media (max-width: 640px) {
  .site-header,
  .hero,
  .page-hero,
  .section,
  .site-footer {
    width: min(var(--max-width), calc(100% - 30px));
  }

  .site-header {
    position: relative;
  }

  .brand-mark {
    width: 152px;
  }

  .brand-mark img {
    max-height: 88px;
  }

  .section {
    scroll-margin-top: 0;
  }

  h1 {
    font-size: clamp(3.5rem, 17vw, 5rem);
  }

  h2 {
    font-size: clamp(2.2rem, 12vw, 3.2rem);
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .pillar-grid,
  .team-grid,
  .roadmap-list,
  .feature-list {
    grid-template-columns: 1fr;
  }

  .pillar-card,
  .team-member,
  .roadmap-list li {
    min-height: 0;
  }

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