:root {
  color-scheme: light dark;
  --paper: #f4f6f7;
  --surface: #ffffff;
  --ink: #08121B;
  --muted: #56616d;
  --line: #cbd2d8;
  --brand: #34506F;
  --brand-light: #8BA6D0;
  --ledger: #08121B;
  --ledger-ink: #f4f6f7;
  --measure: 78rem;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 20rem;
  background: var(--paper);
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.55;
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.22em;
}

a:hover {
  color: var(--brand);
}

a:focus-visible {
  outline: 0.2rem solid var(--brand);
  outline-offset: 0.2rem;
}

.skip-link {
  position: fixed;
  z-index: 10;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  color: var(--ledger-ink);
  background: var(--ledger);
  transform: translateY(-180%);
}

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

.topbar,
main,
.site-footer {
  width: min(calc(100% - 2rem), var(--measure));
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 3vw, 2.75rem);
  border-inline: 1px solid var(--line);
}

.topbar {
  display: flex;
  min-height: 6.5rem;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--ink);
  font-size: 1.1rem;
  font-weight: 740;
  letter-spacing: -0.035em;
  text-decoration: none;
}

.topnav,
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.3rem 0.7rem;
}

.topnav a,
.footer-nav a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  padding-inline: 0.45rem;
  font-size: 0.75rem;
  font-weight: 720;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.topnav a[aria-current="page"] {
  color: var(--brand);
  text-decoration: underline;
  text-underline-offset: 0.35rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(20rem, 0.55fr);
  gap: clamp(3rem, 7vw, 7.5rem);
  padding-block: clamp(4.5rem, 10vw, 9rem);
}

.hero-copy {
  padding-top: 1.5rem;
  border-top: 0.25rem solid var(--brand);
}

.eyebrow,
.section-kicker,
.ledger-title,
.legal-kicker,
.micro-label {
  margin: 0;
  color: var(--brand);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
  font-weight: 720;
  letter-spacing: 0.13em;
  line-height: 1.4;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  text-wrap: pretty;
}

h1 {
  max-width: 14ch;
  margin: 2rem 0 0;
  font-size: clamp(3rem, 7vw, 6.6rem);
  font-weight: 620;
  letter-spacing: -0.062em;
  line-height: 0.94;
}

.lede {
  max-width: 44rem;
  margin: clamp(2.3rem, 5vw, 4rem) 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.6vw, 1.3rem);
  line-height: 1.58;
}

.ledger {
  align-self: end;
  color: var(--ledger-ink);
  background: var(--ledger);
  border: 1px solid var(--ledger);
}

.ledger-title {
  padding: 1.15rem 1.25rem;
  color: var(--brand-light);
  border-bottom: 1px solid #35414d;
}

.ledger dl {
  margin: 0;
}

.ledger-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid #35414d;
}

.ledger-row:last-child {
  border-bottom: 0;
}

.ledger dt,
.ledger dd {
  margin: 0;
  font-size: 0.83rem;
}

.ledger dd {
  color: #bdc6cf;
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.68rem;
  font-weight: 720;
  letter-spacing: 0.06em;
  text-align: right;
  text-transform: uppercase;
}

.ledger dd[data-state="available"] {
  color: var(--brand-light);
}

.ledger-note {
  margin: 0;
  padding: 1.1rem 1.25rem;
  color: #bdc6cf;
  border-top: 1px solid #35414d;
  font-size: 0.8rem;
}

.principles {
  padding-block: clamp(5rem, 9vw, 8rem);
  border-top: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(10rem, 0.55fr) minmax(0, 1.45fr);
  gap: 3rem;
  margin-bottom: clamp(3.5rem, 7vw, 6rem);
}

.section-heading h2 {
  max-width: 17ch;
  margin: 0;
  font-size: clamp(2.2rem, 4vw, 4rem);
  font-weight: 620;
  letter-spacing: -0.048em;
  line-height: 1;
}

.principle-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.principle-row {
  display: grid;
  grid-template-columns: 4rem minmax(11rem, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  padding-block: 2rem;
  border-bottom: 1px solid var(--line);
}

.principle-number {
  color: var(--brand);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
}

.principle-row h3 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 650;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.principle-row p {
  max-width: 43rem;
  margin: 0;
  color: var(--muted);
}

.next-state {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(17rem, 0.8fr);
  gap: clamp(3rem, 8vw, 8rem);
  padding-block: clamp(5rem, 9vw, 8rem);
  border-top: 1px solid var(--line);
}

.next-state h2 {
  max-width: 17ch;
  margin: 1.5rem 0 0;
  font-size: clamp(2.1rem, 4vw, 3.8rem);
  font-weight: 620;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.next-state p {
  max-width: 44rem;
  margin: 1.6rem 0 0;
  color: var(--muted);
}

.contact-block {
  align-self: end;
  padding-top: 1.5rem;
  border-top: 0.2rem solid var(--brand);
}

.contact-block p {
  margin-top: 1rem;
}

.contact-block a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  font-weight: 700;
}

.legal {
  display: grid;
  grid-template-columns: minmax(12rem, 0.55fr) minmax(0, 1.45fr);
  gap: clamp(3rem, 9vw, 9rem);
  padding-block: clamp(4.5rem, 10vw, 9rem);
}

.legal-intro h1 {
  max-width: 10ch;
  font-size: clamp(3rem, 6vw, 5.6rem);
}

.legal-body {
  padding-top: 1.2rem;
  border-top: 0.22rem solid var(--brand);
}

.legal-section {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  gap: 2rem;
  padding-block: 1.8rem;
  border-bottom: 1px solid var(--line);
}

.legal-section h2 {
  margin: 0;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  line-height: 1.45;
  text-transform: uppercase;
}

.legal-section p {
  max-width: 45rem;
  margin: 0;
  color: var(--muted);
}

.route-notice {
  padding-block: clamp(4rem, 9vw, 8rem);
}

.route-intro {
  padding-top: 1.4rem;
  border-top: 0.22rem solid var(--brand);
}

.route-intro h1 {
  max-width: 17ch;
}

.language-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 6rem);
  margin-top: 4rem;
  padding-block: 2rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.language-pair h2 {
  margin: 0;
  font-size: 1.5rem;
  letter-spacing: -0.025em;
}

.language-pair p {
  max-width: 36rem;
  margin: 1rem 0 0;
  color: var(--muted);
}

.route-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-top: 2.5rem;
}

.route-links a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  padding-inline: 0.5rem;
  font-size: 0.78rem;
  font-weight: 720;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(8rem, 0.35fr) minmax(0, 0.65fr) minmax(0, 1fr);
  gap: 2rem;
  min-height: 8rem;
  align-items: center;
  border-top: 1px solid var(--line);
}

.footer-name,
.site-footer p {
  margin: 0;
}

.footer-name {
  font-weight: 740;
  letter-spacing: -0.025em;
}

.disclaimer {
  color: var(--muted);
  font-size: 0.76rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #08121B;
    --surface: #111821;
    --ink: #f4f6f7;
    --muted: #abb5bf;
    --line: #35414d;
    --brand: #8BA6D0;
    --ledger: #111821;
  }
}

@media (max-width: 58rem) {
  .hero,
  .section-heading,
  .next-state,
  .legal {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 4rem;
  }

  .principle-row {
    grid-template-columns: 3rem minmax(9rem, 0.65fr) minmax(0, 1.35fr);
  }

  .site-footer {
    grid-template-columns: 1fr 1fr;
    padding-block: 2rem;
  }

  .disclaimer {
    grid-column: 1 / -1;
  }
}

@media (max-width: 40rem) {
  .topbar {
    min-height: 0;
    align-items: flex-start;
    flex-direction: column;
    gap: 0.5rem;
    padding-block: 1.2rem;
  }

  .topnav {
    width: 100%;
  }

  .topnav a {
    padding-inline: 0;
    margin-right: 0.75rem;
  }

  .hero {
    grid-template-columns: minmax(0, 1fr);
    padding-block: 3.5rem 4.5rem;
  }

  h1 {
    font-size: clamp(2.75rem, 15vw, 4.2rem);
  }

  .ledger-row,
  .principle-row,
  .legal-section,
  .language-pair,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .ledger dd {
    text-align: left;
  }

  .principle-row {
    gap: 0.75rem;
  }

  .language-pair,
  .site-footer {
    gap: 2rem;
  }

  .disclaimer {
    grid-column: auto;
  }
}

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

@media (forced-colors: active) {
  .hero-copy,
  .contact-block,
  .legal-body,
  .route-intro {
    border-top-color: CanvasText;
  }

  .ledger {
    color: CanvasText;
    background: Canvas;
    border-color: CanvasText;
  }

  a:focus-visible {
    outline-color: Highlight;
  }
}

@media print {
  :root {
    color-scheme: light;
  }

  .topnav,
  .footer-nav,
  .skip-link {
    display: none;
  }

  body {
    color: #08121B;
    background: #ffffff;
  }

  .topbar,
  main,
  .site-footer {
    width: 100%;
    border-inline: 0;
  }

  .ledger {
    color: #08121B;
    background: #ffffff;
    border-color: #08121B;
  }

  .ledger dd,
  .ledger-title,
  .ledger-note {
    color: #08121B;
  }
}