@import url("https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,400;0,500;0,700;1,400&family=Roboto+Mono:wght@400;500&display=swap");

:root {
  color-scheme: dark;
  --fk-cobalt: #315cff;
  --fk-emerald: #00b884;
  --fk-deep-black: #010611;
  --fk-midnight-navy: #021125;
  --fk-deep-blue: #07274a;
  --fk-near-black: #101318;
  --fk-soft-white: #fcfcfc;
  --fk-cool-silver: #bec6cd;
  --fk-steel-gray: #73777f;
  --cobalt: var(--fk-cobalt);
  --emerald: var(--fk-emerald);
  --deep-black: var(--fk-deep-black);
  --midnight: var(--fk-midnight-navy);
  --deep-blue: var(--fk-deep-blue);
  --near-black: var(--fk-near-black);
  --soft-white: var(--fk-soft-white);
  --silver: var(--fk-cool-silver);
  --steel: var(--fk-steel-gray);
  --rule: rgba(190, 198, 205, 0.2);
  --surface: rgba(7, 39, 74, 0.24);
  --surface-raised: rgba(7, 39, 74, 0.2);
  --max-width: 1440px;
  --gutter: 80px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --ease-mech: cubic-bezier(0.2, 0, 0, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--deep-black);
  color: var(--soft-white);
  font-family: Roboto, Arial, Helvetica, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

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

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--soft-white);
  color: var(--deep-black);
  transform: translateY(-160%);
}

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

:focus-visible {
  outline: 3px solid var(--emerald);
  outline-offset: 4px;
}

.container {
  width: min(100% - (var(--gutter) * 2), var(--max-width));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--rule);
  background: rgba(1, 6, 17, 0.92);
  backdrop-filter: blur(18px) saturate(1.35);
  -webkit-backdrop-filter: blur(18px) saturate(1.35);
}

.nav-row {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark {
  width: 22px;
  height: 22px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.88rem;
}

.nav-links a {
  color: var(--silver);
  text-decoration: none;
  transition: color 180ms var(--ease-mech);
}

.nav-links a:hover {
  color: var(--soft-white);
}

.nav-links .nav-action {
  padding: 9px 12px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-sm);
  color: var(--soft-white);
}

.nav-links .nav-action:hover {
  border-color: var(--silver);
  background: rgba(190, 198, 205, 0.06);
}

.hero {
  position: relative;
  min-height: 720px;
  max-height: 900px;
  height: 86vh;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  border-bottom: 1px solid var(--rule);
}

.hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 54% center;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(1, 6, 17, 0.98) 0%, rgba(1, 6, 17, 0.88) 43%, rgba(1, 6, 17, 0.08) 78%),
    linear-gradient(0deg, rgba(1, 6, 17, 0.82) 0%, transparent 42%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(720px, 68%);
  padding: 150px 0 94px;
}

.eyebrow,
.section-label,
.meta {
  margin: 0;
  color: var(--silver);
  font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 0.75rem;
  line-height: 1.5;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.eyebrow {
  color: #9eb1ff;
}

.section-label {
  color: #9eb1ff;
}

main section[id] {
  scroll-margin-top: 72px;
}

h1 {
  margin: 18px 0 20px;
  font-size: 3.9rem;
  line-height: 1.04;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 650px;
  margin: 0;
  color: var(--silver);
  font-size: 1.15rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 18px;
  border: 1px solid rgba(252, 252, 252, 0.38);
  border-radius: var(--radius-sm);
  color: var(--soft-white);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  transition:
    background 180ms var(--ease-mech),
    border-color 180ms var(--ease-mech),
    color 180ms var(--ease-mech);
}

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

.button:hover {
  border-color: var(--soft-white);
  background: var(--soft-white);
  color: var(--deep-black);
}

.signal-row {
  position: absolute;
  z-index: 2;
  right: var(--gutter);
  bottom: 28px;
  display: flex;
  border: 1px solid var(--rule);
  background: rgba(1, 6, 17, 0.78);
  backdrop-filter: blur(10px);
}

.signal {
  min-width: 122px;
  padding: 13px 16px;
  border-right: 1px solid var(--rule);
  color: var(--silver);
  font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.signal:last-child {
  border-right: 0;
}

.signal::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 8px;
  background: var(--cobalt);
}

.signal:last-child::before {
  background: var(--emerald);
}

main > section {
  padding: 88px 0;
}

.band {
  background: var(--midnight);
  border-bottom: 1px solid var(--rule);
}

.section-head {
  display: grid;
  gap: 18px;
  max-width: 800px;
  margin-bottom: 48px;
}

h2 {
  margin: 0;
  font-size: 2.75rem;
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.section-intro {
  max-width: 720px;
  margin: 0;
  color: var(--silver);
  font-size: 1.08rem;
}

.why-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
  align-items: start;
}

.why-copy p {
  margin: 0 0 20px;
  color: var(--silver);
}

.why-copy p:first-child {
  color: var(--soft-white);
  font-size: 1.3rem;
  line-height: 1.5;
}

.pull-quote {
  margin: 52px 0 0;
  padding: 24px 0 24px 28px;
  border-left: 2px solid var(--cobalt);
  color: var(--soft-white);
  font-size: 1.35rem;
  line-height: 1.45;
}

.explore-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--rule);
}

.explore-item {
  min-height: 250px;
  padding: 34px 36px 34px 0;
  border-bottom: 1px solid var(--rule);
}

.explore-item:nth-child(odd) {
  border-right: 1px solid var(--rule);
}

.explore-item:nth-child(even) {
  padding-left: 36px;
}

.explore-item p {
  margin: 14px 0 0;
  color: var(--silver);
}

.explore-item .meta {
  margin-bottom: 22px;
}

.build-band {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, var(--midnight) 0%, rgba(2, 17, 37, 0.92) 64%, rgba(7, 64, 118, 0.38) 100%);
}

.build-band::after {
  content: "";
  position: absolute;
  top: 0;
  right: 8%;
  width: 1px;
  height: 100%;
  background: linear-gradient(transparent, var(--cobalt), transparent);
  opacity: 0.5;
}

.build-copy {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.build-copy p {
  margin: 20px 0 0;
  color: var(--silver);
  font-size: 1.08rem;
}

.launch-state {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 60px;
  align-items: start;
}

.status-panel {
  padding: 28px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.status-line {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  color: var(--silver);
  font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--emerald);
}

.status-panel h2 {
  font-size: 2rem;
}

.status-panel p:last-child {
  margin: 16px 0 0;
  color: var(--silver);
}

.launch-copy p {
  margin: 0 0 20px;
  color: var(--silver);
  font-size: 1.08rem;
}

.launch-copy .actions {
  margin-top: 28px;
}

.route-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  border: 1px solid var(--rule);
  background: var(--rule);
}

.route {
  min-height: 280px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 34px;
  background: var(--deep-black);
}

.route:hover {
  background: var(--surface-raised);
}

.route p {
  margin: 16px 0 28px;
  color: var(--silver);
}

.route a {
  margin-top: auto;
  font-weight: 700;
  text-underline-offset: 5px;
}

.closing {
  padding: 92px 0;
  background: var(--soft-white);
  color: var(--near-black);
}

.closing-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: end;
}

.closing h2 {
  max-width: 720px;
}

.closing .section-label {
  margin-bottom: 16px;
  color: #4d535a;
}

.closing .button {
  border-color: var(--near-black);
  color: var(--near-black);
}

.closing .button-primary {
  border-color: var(--cobalt);
  color: var(--soft-white);
}

.commercial-link {
  display: inline-block;
  margin-top: 18px;
  font-size: 0.9rem;
  text-underline-offset: 5px;
}

.site-footer {
  padding: 40px 0;
  border-top: 3px solid var(--cobalt);
  background: var(--near-black);
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: flex-start;
}

.footer-brand {
  margin: 0;
  font-weight: 700;
}

.footer-brand span {
  display: block;
  margin-top: 5px;
  color: var(--steel);
  font-size: 0.82rem;
  font-weight: 400;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px 22px;
  font-size: 0.88rem;
}

.footer-links a {
  color: var(--silver);
  text-underline-offset: 4px;
}

@media (max-width: 860px) {
  :root {
    --gutter: 40px;
  }

  .nav-links .section-nav {
    display: none;
  }

  .hero-content {
    width: min(650px, 78%);
  }

  .why-grid,
  .launch-state,
  .closing-inner {
    grid-template-columns: 1fr;
  }

  .signal-row {
    display: none;
  }
}

@media (max-width: 620px) {
  :root {
    --gutter: 20px;
  }

  body {
    font-size: 16px;
  }

  .nav-row {
    min-height: 64px;
  }

  main section[id] {
    scroll-margin-top: 64px;
  }

  .brand-mark {
    width: 20px;
    height: 20px;
  }

  .nav-links {
    gap: 9px;
    font-size: 0.78rem;
  }

  .nav-links .nav-action {
    padding: 8px 9px;
  }

  .hero {
    min-height: 700px;
    height: 92vh;
  }

  .hero-media {
    object-position: 66% center;
  }

  .hero::after {
    background:
      linear-gradient(0deg, rgba(1, 6, 17, 0.98) 0%, rgba(1, 6, 17, 0.82) 62%, rgba(1, 6, 17, 0.18) 100%),
      linear-gradient(90deg, rgba(1, 6, 17, 0.76) 0%, transparent 100%);
  }

  .hero-content {
    width: 100%;
    padding: 110px 0 48px;
  }

  h1 {
    font-size: 2.55rem;
  }

  .hero-copy {
    font-size: 1rem;
  }

  .actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  main > section,
  .closing {
    padding: 64px 0;
  }

  h2 {
    font-size: 2rem;
  }

  .section-head {
    margin-bottom: 34px;
  }

  .explore-grid,
  .route-grid {
    grid-template-columns: 1fr;
  }

  .explore-item,
  .explore-item:nth-child(even) {
    min-height: 0;
    padding: 28px 0;
    border-right: 0;
  }

  .route {
    min-height: 250px;
    padding: 26px;
  }

  .status-panel {
    padding: 24px;
  }

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

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

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