:root {
  --navy: #031f34;
  --navy-2: #06172a;
  --navy-3: #082a46;
  --bronze: #9a7a37;
  --ink: #07121f;
  --muted: #5f6a76;
  --line: #d8dde3;
  --smoke: #f4f6f8;
  --white: #ffffff;
  --shell: 1240px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--white);
  color: var(--ink);
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
}

::selection {
  background: rgba(154, 122, 55, 0.22);
}

a {
  color: inherit;
}

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

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2 {
  color: var(--navy);
  font-weight: 600;
  line-height: 0.98;
}

h1 {
  max-width: 900px;
  font-size: 108px;
  overflow-wrap: break-word;
}

h2 {
  font-size: 64px;
  overflow-wrap: break-word;
}

p + p {
  margin-top: 18px;
}

.shell {
  width: min(calc(100% - 48px), var(--shell));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 20;
  padding: 10px 14px;
  background: var(--white);
  color: var(--navy);
  transform: translateY(-140%);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(216, 221, 227, 0.8);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 88px;
  display: grid;
  grid-template-columns: 206px 1fr auto;
  align-items: center;
  gap: 36px;
}

.brand {
  display: block;
  text-decoration: none;
}

.brand img {
  width: 184px;
  height: auto;
}

.primary-nav {
  display: flex;
  justify-content: center;
  gap: 30px;
  font-size: 14px;
}

.primary-nav a,
.nav-enquiry,
.hero-actions a,
.route-table a,
.private-panel a {
  text-decoration: none;
}

.primary-nav a {
  color: var(--muted);
}

.primary-nav a:hover,
.nav-enquiry:hover,
.hero-actions a:hover,
.private-panel a:hover {
  color: var(--bronze);
}

.nav-enquiry {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid var(--navy);
  color: var(--navy);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}

.hero {
  min-height: 760px;
  display: flex;
  align-items: center;
  padding: 82px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 390px;
  gap: 84px;
  align-items: end;
}

.eyebrow,
.file-label {
  color: var(--bronze);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.hero-copy,
.jurisdiction-file,
.split > *,
.market-grid > *,
.routes-head,
.route-table > *,
.architecture-grid > *,
.acceptance-grid > *,
.private-panel > *,
.footer-grid > * {
  min-width: 0;
}

.hero .eyebrow {
  margin-bottom: 24px;
}

.hero-text {
  max-width: 760px;
  margin-top: 34px;
  color: #273344;
  font-size: 26px;
  line-height: 1.35;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 42px;
}

.hero-actions a {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  padding: 0 18px;
  border: 1px solid var(--navy);
  color: var(--navy);
  font-size: 14px;
  font-weight: 700;
}

.hero-actions a:first-child {
  background: var(--navy);
  color: var(--white);
}

.hero-actions a:first-child:hover {
  background: var(--navy-3);
  color: var(--white);
}

.jurisdiction-file {
  background: var(--navy);
  color: var(--white);
  padding: 34px;
}

.jurisdiction-file h2 {
  margin-top: 18px;
  color: var(--white);
  font-size: 31px;
  line-height: 1.08;
}

.jurisdiction-file ul {
  display: grid;
  gap: 18px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.jurisdiction-file li {
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  line-height: 1.5;
}

.proof-bar {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--smoke);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.proof-grid div {
  min-height: 118px;
  display: grid;
  align-content: center;
  gap: 9px;
  padding: 24px;
  border-left: 1px solid var(--line);
}

.proof-grid div:last-child {
  border-right: 1px solid var(--line);
}

.proof-grid span,
.route-table span,
.market-ledger span,
.control-map span,
.site-footer h2 {
  color: var(--bronze);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.proof-grid strong {
  color: var(--navy);
  font-size: 20px;
  font-weight: 650;
}

.section {
  padding: 116px 0;
}

.split,
.architecture-grid,
.acceptance-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 86px;
  align-items: start;
}

.split h2,
.architecture-grid h2,
.acceptance-grid h2 {
  margin-top: 18px;
}

.copy-stack {
  max-width: 720px;
  color: #273344;
  font-size: 24px;
  line-height: 1.38;
}

.market-section {
  padding: 116px 0;
  background: var(--navy-2);
  color: var(--white);
}

.market-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 72px;
  align-items: end;
}

.market-copy h2 {
  margin-top: 18px;
  color: var(--white);
}

.market-copy p:not(.eyebrow) {
  max-width: 680px;
  margin-top: 30px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 21px;
}

.market-ledger {
  display: grid;
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.market-ledger div {
  padding: 30px;
}

.market-ledger div + div {
  border-top: 1px solid rgba(255, 255, 255, 0.24);
}

.market-ledger p {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 22px;
  line-height: 1.38;
}

.routes-section {
  background: var(--white);
}

.routes-head {
  max-width: 860px;
}

.routes-head h2 {
  margin-top: 18px;
}

.routes-head p:not(.eyebrow) {
  max-width: 720px;
  margin-top: 24px;
  color: #344153;
  font-size: 21px;
}

.route-table {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 54px;
  border-top: 1px solid var(--line);
}

.route-table a {
  display: grid;
  grid-template-columns: 54px 0.85fr 1.15fr;
  gap: 28px;
  align-items: start;
  min-height: 142px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
}

.route-table a:nth-child(odd) {
  padding-right: 30px;
  border-right: 1px solid var(--line);
}

.route-table a:nth-child(even) {
  padding-left: 30px;
}

.route-table a:hover strong {
  color: var(--bronze);
}

.route-table strong {
  color: var(--navy);
  font-size: 22px;
  font-weight: 650;
  line-height: 1.12;
}

.route-table p {
  color: #485363;
  font-size: 16px;
  line-height: 1.48;
}

.architecture-section {
  background: var(--smoke);
}

.control-map {
  display: grid;
  border-top: 1px solid var(--line);
}

.control-map div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 34px;
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
}

.control-map p {
  color: #344153;
  font-size: 20px;
  line-height: 1.4;
}

.acceptance-section {
  padding: 116px 0;
  background: var(--navy);
  color: var(--white);
}

.acceptance-grid h2 {
  color: var(--white);
}

.acceptance-copy {
  max-width: 720px;
}

.acceptance-copy p {
  color: rgba(255, 255, 255, 0.84);
  font-size: 23px;
  line-height: 1.4;
}

.acceptance-copy ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
  background: rgba(255, 255, 255, 0.2);
}

.acceptance-copy li {
  min-height: 72px;
  display: flex;
  align-items: center;
  padding: 18px;
  background: var(--navy);
  color: rgba(255, 255, 255, 0.88);
  font-size: 15px;
}

.private-section {
  padding: 96px 0;
}

.private-panel {
  display: grid;
  grid-template-columns: 0.75fr 1fr auto;
  gap: 38px;
  align-items: center;
  padding: 42px 0;
  border-top: 2px solid var(--bronze);
  border-bottom: 1px solid var(--line);
}

.private-panel h2 {
  margin-top: 12px;
  font-size: 42px;
}

.private-panel p:not(.eyebrow) {
  color: #344153;
  font-size: 19px;
  line-height: 1.45;
}

.private-panel a {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  padding: 0 20px;
  background: var(--navy);
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.site-footer {
  padding: 66px 0 30px;
  background: var(--smoke);
  border-top: 1px solid var(--line);
  color: #4a5664;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 66px;
}

.site-footer img {
  width: 180px;
  margin-bottom: 20px;
}

.site-footer h2 {
  margin-bottom: 12px;
  color: var(--navy);
}

.site-footer p {
  font-size: 14px;
  line-height: 1.55;
}

.footer-bottom {
  margin-top: 46px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.footer-bottom p {
  font-size: 12px;
}

@media (max-width: 1080px) {
  h1 {
    font-size: 76px;
  }

  h2 {
    font-size: 48px;
  }

  .header-inner {
    grid-template-columns: 190px 1fr;
  }

  .nav-enquiry {
    justify-self: start;
  }

  .primary-nav {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .hero-grid,
  .split,
  .market-grid,
  .architecture-grid,
  .acceptance-grid,
  .private-panel {
    grid-template-columns: 1fr;
  }

  .jurisdiction-file {
    max-width: 680px;
  }

  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .route-table a,
  .route-table a:nth-child(odd),
  .route-table a:nth-child(even) {
    padding-right: 0;
    padding-left: 0;
    border-right: 0;
  }
}

@media (max-width: 700px) {
  body {
    font-size: 16px;
  }

  h1 {
    font-size: 42px;
    line-height: 1.02;
  }

  h2 {
    font-size: 34px;
    line-height: 1.06;
  }

  .shell {
    width: min(calc(100% - 32px), var(--shell));
  }

  .site-header {
    position: static;
  }

  .header-inner {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 18px 0;
  }

  .brand img {
    width: 166px;
  }

  .primary-nav {
    gap: 16px;
  }

  .hero {
    min-height: auto;
    padding: 72px 0 58px;
  }

  .hero-text,
  .copy-stack,
  .market-copy p:not(.eyebrow),
  .market-ledger p,
  .routes-head p:not(.eyebrow),
  .control-map p,
  .acceptance-copy p {
    font-size: 18px;
  }

  .hero-actions a,
  .nav-enquiry,
  .private-panel a {
    width: 100%;
  }

  .jurisdiction-file {
    padding: 26px;
  }

  .jurisdiction-file h2 {
    font-size: 28px;
  }

  .proof-grid {
    grid-template-columns: 1fr;
  }

  .proof-grid div {
    min-height: 96px;
    border-right: 1px solid var(--line);
  }

  .section,
  .market-section,
  .acceptance-section {
    padding: 78px 0;
  }

  .route-table a {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .control-map div {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .acceptance-copy ul {
    grid-template-columns: 1fr;
  }

  .private-panel {
    gap: 22px;
  }

  .private-panel h2 {
    font-size: 34px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }
}