:root {
  --bg: #08111f;
  --bg-elevated: #0d1a2c;
  --bg-soft: #11233a;
  --surface: rgba(17, 35, 58, 0.78);
  --surface-solid: #12253d;
  --text: #f4f7fb;
  --muted: #aebcd0;
  --line: rgba(174, 188, 208, 0.18);
  --accent: #63e6be;
  --accent-strong: #2dd4bf;
  --accent-blue: #7dd3fc;
  --warm: #fbbf24;
  --neutral: #cbd5e1;
  --shadow: 0 28px 80px rgba(1, 7, 17, 0.34);
  --radius-lg: 30px;
  --radius-md: 20px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 4%, rgba(45, 212, 191, 0.15), transparent 31rem),
    radial-gradient(circle at 88% 18%, rgba(125, 211, 252, 0.11), transparent 30rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

a:hover {
  text-decoration-thickness: 2px;
}

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

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

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--bg);
  background: var(--warm);
  border-radius: 10px;
  font-weight: 800;
  transform: translateY(-150%);
  transition: transform 160ms ease;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(8, 17, 31, 0.88);
  backdrop-filter: blur(18px);
}

.nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  width: min(100% - 40px, var(--max));
  min-height: 78px;
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #04111a;
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  border-radius: 14px;
  font-size: 1.4rem;
  font-weight: 900;
  box-shadow: 0 10px 30px rgba(45, 212, 191, 0.2);
}

.brand-name {
  line-height: 1.05;
}

.brand-name strong,
.brand-name small {
  display: block;
}

.brand-name strong {
  font-size: 1.02rem;
  letter-spacing: 0.01em;
}

.brand-name small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.69rem;
  letter-spacing: 0.04em;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 22px;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
}

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

.nav-links .nav-contact {
  padding: 9px 14px;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 9px 13px;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.nav-toggle-icon,
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  display: block;
  width: 16px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
}

.nav-toggle-icon {
  position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  position: absolute;
  left: 0;
  content: "";
}

.nav-toggle-icon::before {
  top: -5px;
}

.nav-toggle-icon::after {
  top: 5px;
}

.hero,
.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(330px, 0.75fr);
  align-items: center;
  gap: clamp(34px, 6vw, 82px);
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
  padding: clamp(74px, 10vw, 132px) 0 clamp(66px, 9vw, 112px);
}

.page-hero {
  min-height: 690px;
}

.eyebrow,
.panel-label {
  margin: 0 0 16px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
}

h1 {
  max-width: 850px;
  font-size: clamp(3rem, 7vw, 6.4rem);
  letter-spacing: -0.06em;
}

.page-hero h1 {
  font-size: clamp(3.2rem, 7vw, 6rem);
}

h2 {
  font-size: clamp(2rem, 4.3vw, 3.75rem);
  letter-spacing: -0.045em;
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.48rem);
  letter-spacing: -0.02em;
}

.lead,
.section-lead {
  max-width: 780px;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.8vw, 1.32rem);
}

.lead {
  margin: 28px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 19px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 850;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

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

.button.primary {
  color: #041512;
  background: linear-gradient(135deg, var(--accent), #9ff4db);
}

.button.secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.025);
  border-color: var(--line);
}

.hero-panel {
  padding: clamp(25px, 4vw, 38px);
  background:
    linear-gradient(145deg, rgba(99, 230, 190, 0.08), transparent 52%),
    var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.hero-panel h2 {
  font-size: clamp(1.75rem, 3vw, 2.45rem);
}

.signal-list {
  display: grid;
  gap: 0;
  margin: 28px 0 0;
}

.signal-list div {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 18px;
  padding: 17px 0;
  border-top: 1px solid var(--line);
}

.signal-list dt {
  color: var(--accent-blue);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signal-list dd {
  margin: 0;
  color: var(--text);
  font-weight: 700;
}

.section {
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
  padding: clamp(68px, 9vw, 112px) 0;
}

.section-tint {
  position: relative;
}

.section-tint::before {
  position: absolute;
  inset: 24px -24px;
  z-index: -1;
  content: "";
  background: linear-gradient(145deg, rgba(17, 35, 58, 0.72), rgba(13, 26, 44, 0.52));
  border: 1px solid var(--line);
  border-radius: 38px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(290px, 0.65fr);
  align-items: end;
  gap: clamp(30px, 6vw, 78px);
  margin-bottom: 42px;
}

.section-heading > p {
  margin: 0;
  color: var(--muted);
  font-size: 1.06rem;
}

.capability-grid,
.direction-grid,
.platform-grid,
.purpose-grid,
.value-grid {
  display: grid;
  gap: 18px;
}

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

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

.card,
.direction-card,
.number-card {
  min-width: 0;
  padding: clamp(24px, 3.2vw, 34px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: 0 18px 50px rgba(1, 7, 17, 0.18);
}

.card h3,
.direction-card h3,
.number-card h3 {
  margin-top: 20px;
}

.card p,
.direction-card p,
.number-card p {
  margin: 15px 0 0;
  color: var(--muted);
}

.direction-card {
  display: flex;
  flex-direction: column;
}

.direction-card .boundary {
  padding-top: 18px;
  margin-top: auto;
  font-size: 0.88rem;
  border-top: 1px solid var(--line);
}

.status {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 6px 10px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 0.69rem;
  font-weight: 900;
  letter-spacing: 0.075em;
  line-height: 1;
  text-transform: uppercase;
}

.status-current,
.status-capability {
  color: var(--accent);
}

.status-active {
  color: var(--accent-blue);
}

.status-direction {
  color: #c4b5fd;
}

.status-exploration {
  color: var(--warm);
}

.status-neutral {
  color: var(--neutral);
}

.feature-band {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(300px, 0.88fr);
  gap: clamp(34px, 7vw, 88px);
  padding: clamp(34px, 6vw, 68px);
  background:
    radial-gradient(circle at 88% 20%, rgba(125, 211, 252, 0.14), transparent 20rem),
    linear-gradient(145deg, #102942, #0c1b2f);
  border: 1px solid rgba(125, 211, 252, 0.23);
  border-radius: 36px;
  box-shadow: var(--shadow);
}

.feature-copy h2 {
  margin-top: 12px;
}

.feature-copy > p:not(.eyebrow, .link-note) {
  color: var(--muted);
  font-size: 1.08rem;
}

.link-note {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.feature-roles {
  display: grid;
  gap: 12px;
}

.feature-roles div {
  display: grid;
  grid-template-columns: 44px 1fr;
  align-items: center;
  gap: 14px;
  padding: 16px;
  background: rgba(8, 17, 31, 0.42);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.feature-roles span,
.number-card > span {
  color: var(--accent);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.feature-roles p {
  margin: 0;
  font-weight: 750;
}

.company-grid,
.scope-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(38px, 8vw, 100px);
}

.principles {
  display: grid;
  gap: 26px;
}

.principles article {
  padding-bottom: 26px;
  border-bottom: 1px solid var(--line);
}

.principles article:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.principles p {
  margin: 12px 0 0;
  color: var(--muted);
}

.contact-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 38px;
  padding: clamp(32px, 5vw, 56px);
  background: linear-gradient(145deg, rgba(99, 230, 190, 0.1), rgba(17, 35, 58, 0.76));
  border: 1px solid rgba(99, 230, 190, 0.24);
  border-radius: var(--radius-lg);
}

.contact-band h2 {
  max-width: 760px;
}

.contact-band p:not(.eyebrow) {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--muted);
}

.number-card {
  position: relative;
  overflow: hidden;
}

.number-card::after {
  position: absolute;
  right: -18px;
  bottom: -44px;
  color: rgba(125, 211, 252, 0.055);
  content: attr(data-number);
  font-size: 9rem;
  font-weight: 900;
  line-height: 1;
}

.scope-list {
  display: grid;
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--line);
}

.scope-list div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 24px;
  padding: 23px 0;
  border-bottom: 1px solid var(--line);
}

.scope-list dd {
  margin: 0;
  color: var(--muted);
}

.boundary-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(36px, 7vw, 88px);
  padding: clamp(32px, 5vw, 56px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.boundary-panel ul {
  display: grid;
  gap: 16px;
  margin: 0;
  padding-left: 22px;
  color: var(--muted);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px 40px;
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
  padding: 42px 0;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.86rem;
}

.site-footer > p {
  grid-column: 1 / -1;
  margin: 0;
}

.site-footer div p {
  margin: 7px 0 0;
}

.footer-brand {
  color: var(--text);
  font-weight: 850;
  text-decoration: none;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px 20px;
}

.site-footer nav a {
  text-decoration: none;
}

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

@media (max-width: 960px) {
  .hero,
  .page-hero,
  .section-heading,
  .feature-band,
  .company-grid,
  .scope-layout,
  .boundary-panel {
    grid-template-columns: 1fr;
  }

  .page-hero {
    min-height: auto;
  }

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

  .hero-panel {
    max-width: 720px;
  }

  .section-heading {
    align-items: start;
  }
}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 78px;
  }

  .nav {
    width: min(100% - 28px, var(--max));
    min-height: 70px;
  }

  .brand-name small {
    display: none;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: flex-start;
    width: 100%;
    padding: 0 0 18px;
  }

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

  .js .nav {
    flex-wrap: wrap;
  }

  .js .nav-links {
    display: none;
    position: absolute;
    top: 62px;
    right: 0;
    width: min(330px, calc(100vw - 28px));
    padding: 14px;
    background: var(--surface-solid);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
  }

  .js .nav-links.open {
    display: grid;
    gap: 2px;
  }

  .js .nav-links a {
    padding: 11px 10px;
    border-radius: 10px;
  }

  .js .nav-links .nav-contact {
    border: 0;
  }

  .capability-grid,
  .direction-grid,
  .platform-grid,
  .purpose-grid,
  .value-grid {
    grid-template-columns: 1fr;
  }

  .contact-band {
    grid-template-columns: 1fr;
  }

  .contact-band .button {
    justify-self: start;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .hero,
  .page-hero,
  .section,
  .site-footer {
    width: min(100% - 28px, var(--max));
  }

  .hero,
  .page-hero {
    padding-top: 58px;
  }

  h1 {
    font-size: clamp(2.65rem, 15vw, 4.25rem);
  }

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

  .signal-list div,
  .scope-list div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .feature-band,
  .contact-band,
  .boundary-panel {
    padding: 26px;
    border-radius: 24px;
  }

  .section-tint::before {
    inset: 12px -6px;
    border-radius: 26px;
  }
}

@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;
  }
}