:root {
  --ink: #0b1628;
  --ink-soft: #33435c;
  --paper: #f2f6ff;
  --white: #ffffff;
  --blue: #2457ff;
  --blue-dark: #173dcc;
  --sky: #a8ddff;
  --mint: #b8f2d0;
  --orange: #ff6b3d;
  --line: #cad5e8;
  --max: 1180px;
  --shadow: 0 18px 44px rgba(11, 22, 40, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.58;
  overflow-x: clip;
}

body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto;
  height: 4px;
  background: var(--orange);
  z-index: 100;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

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

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

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

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 999;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--white);
  transform: translateY(-150%);
}

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

.site-header {
  width: min(calc(100% - 40px), var(--max));
  min-height: 82px;
  margin: 4px auto 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--blue);
  color: var(--white);
  font-size: 24px;
  font-weight: 900;
  line-height: 1;
  border-radius: 7px 7px 18px 7px;
}

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

.brand strong {
  font-size: 15px;
  letter-spacing: 0.04em;
  line-height: 1.1;
}

.brand > span {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.brand small {
  margin-top: 3px;
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.1;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: clamp(14px, 2.3vw, 30px);
}

.main-nav a {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

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

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 15px;
  background: var(--ink);
  color: var(--white);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  border-radius: 8px;
}

main,
.site-footer {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.breadcrumbs {
  display: flex;
  gap: 8px;
  padding-top: 22px;
  color: var(--ink-soft);
  font-size: 13px;
}

.breadcrumbs a {
  color: var(--blue);
}

.hero {
  min-height: 640px;
  padding: clamp(64px, 9vw, 112px) 0 86px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(330px, 0.62fr);
  align-items: center;
  gap: clamp(48px, 8vw, 110px);
}

.hero-copy,
.route-card,
.section > *,
.two-column > * {
  min-width: 0;
}

.eyebrow,
.kicker {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.15em;
  line-height: 1.2;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.04;
}

h1 {
  max-width: 780px;
  margin-bottom: 26px;
  font-size: clamp(50px, 7.3vw, 98px);
  letter-spacing: -0.065em;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(34px, 4.3vw, 60px);
  letter-spacing: -0.045em;
}

h3 {
  margin-bottom: 10px;
  font-size: 21px;
  letter-spacing: -0.02em;
}

.hero-lede {
  max-width: 720px;
  margin: 0 0 30px;
  color: var(--ink-soft);
  font-size: clamp(19px, 2.1vw, 25px);
  line-height: 1.45;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
}

.button {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 15px 21px;
  background: var(--blue);
  color: var(--white);
  border: 2px solid var(--blue);
  border-radius: 9px;
  box-shadow: 6px 6px 0 var(--ink);
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  transition: transform 150ms ease, box-shadow 150ms ease, background 150ms ease;
}

.button:hover {
  background: var(--blue-dark);
  box-shadow: 3px 3px 0 var(--ink);
  transform: translate(3px, 3px);
}

.button-secondary {
  background: transparent;
  color: var(--blue);
  box-shadow: none;
}

.button-secondary:hover {
  background: var(--white);
  box-shadow: none;
  transform: none;
}

.button-light {
  background: var(--white);
  color: var(--ink);
  border-color: var(--white);
  box-shadow: 6px 6px 0 var(--orange);
}

.text-link {
  color: var(--ink);
  font-weight: 800;
}

.truth-line {
  margin: 28px 0 0;
  display: flex;
  gap: 9px;
  align-items: baseline;
  color: var(--ink-soft);
  font-size: 13px;
}

.truth-line span {
  color: var(--mint);
  -webkit-text-stroke: 1px var(--ink);
}

.route-card {
  position: relative;
  padding: 24px;
  background: var(--ink);
  color: var(--white);
  border: 1px solid var(--ink);
  box-shadow: 18px 18px 0 var(--sky);
  transform: rotate(1.5deg);
}

.route-card::after {
  content: "";
  position: absolute;
  top: -18px;
  right: 36px;
  width: 48px;
  height: 48px;
  background: var(--orange);
  border-radius: 50%;
}

.route-card-top {
  padding-bottom: 18px;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #43506a;
  color: var(--mint);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.route-card ol {
  margin: 0;
  padding: 6px 0 0;
  list-style: none;
}

.route-card li {
  position: relative;
  padding: 20px 0 20px 62px;
  display: grid;
  border-bottom: 1px solid #43506a;
}

.route-card li:last-child {
  border-bottom: 0;
}

.route-card li > span {
  position: absolute;
  left: 0;
  top: 22px;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  background: var(--blue);
  color: var(--white);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 900;
}

.route-card li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 16px;
  top: 56px;
  bottom: -2px;
  width: 2px;
  background: var(--blue);
}

.route-card strong,
.route-card small {
  display: block;
}

.route-card strong {
  font-size: 17px;
}

.route-card small {
  margin-top: 3px;
  color: #abb7cc;
}

.section {
  padding: clamp(70px, 9vw, 120px) 0;
  border-top: 1px solid var(--line);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 44px;
}

.section-heading > p:not(.kicker) {
  max-width: 720px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 19px;
}

.section-action {
  margin-top: 34px;
}

.route-rail {
  position: relative;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
}

.route-rail::before {
  content: "";
  position: absolute;
  top: 25px;
  left: 8%;
  right: 8%;
  height: 3px;
  background: var(--ink);
}

.route-rail li {
  position: relative;
  padding-right: 34px;
}

.route-rail li > span {
  position: relative;
  z-index: 1;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  margin-bottom: 24px;
  background: var(--paper);
  border: 3px solid var(--ink);
  border-radius: 50%;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.route-rail strong {
  font-size: 19px;
}

.route-rail p {
  margin: 8px 0 0;
  color: var(--ink-soft);
  font-size: 15px;
}

.device-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.device-card {
  position: relative;
  min-height: 230px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--white);
  border: 1px solid var(--line);
  text-decoration: none;
  transition: border 160ms ease, transform 160ms ease;
}

.device-card::after {
  content: "↗";
  position: absolute;
  top: 24px;
  right: 24px;
  color: var(--blue);
  font-size: 22px;
}

.device-card:hover {
  border-color: var(--blue);
  transform: translateY(-4px);
}

.device-icon {
  position: absolute;
  top: 26px;
  left: 26px;
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--white);
  border-radius: 14px 14px 26px 14px;
  font-size: 22px;
  font-weight: 900;
}

.device-card strong {
  font-size: 27px;
  letter-spacing: -0.03em;
}

.device-card > span:last-child {
  color: var(--ink-soft);
  font-size: 14px;
}

.screen-stage {
  min-height: 470px;
  padding: 50px;
  display: grid;
  grid-template-columns: 190px 190px minmax(260px, 1fr);
  align-items: center;
  gap: clamp(24px, 5vw, 70px);
  background: var(--blue);
  color: var(--white);
}

.screen-stage.screenshots-only {
  min-height: auto;
  grid-template-columns: repeat(2, minmax(0, 190px));
  justify-content: center;
  gap: clamp(18px, 5vw, 56px);
}

.screen-stage figure {
  margin: 0;
}

.screen-stage figure:nth-child(2) {
  transform: translateY(28px);
}

.screen-stage img {
  width: 166px;
  height: 296px;
  margin-inline: auto;
  object-fit: cover;
  border: 7px solid var(--ink);
  border-radius: 24px;
  box-shadow: 10px 14px 0 rgba(11, 22, 40, 0.36);
}

.screen-stage figcaption {
  margin-top: 16px;
  color: #dce5ff;
  font-size: 13px;
  text-align: center;
}

.proof-note {
  max-width: 480px;
  padding: 28px;
  background: var(--white);
  color: var(--ink);
  border-left: 7px solid var(--orange);
}

.proof-note strong {
  font-size: 22px;
}

.proof-note p {
  color: var(--ink-soft);
}

.proof-note a {
  color: var(--blue);
  font-size: 14px;
  font-weight: 800;
}

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

.step-grid li {
  min-height: 250px;
  padding: 26px 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-right: 0;
}

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

.step-grid li > span {
  display: block;
  margin-bottom: 60px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.step-grid p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1fr);
  align-items: start;
  gap: clamp(50px, 9vw, 120px);
}

.two-column .section-heading {
  margin-bottom: 0;
}

.link-stack {
  border-top: 2px solid var(--ink);
}

.link-stack a {
  padding: 24px 4px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
}

.link-stack a:hover strong {
  color: var(--blue);
}

.link-stack span {
  color: var(--blue);
  font-size: 14px;
  text-align: right;
}

.check-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--ink);
}

.check-list li {
  position: relative;
  padding: 20px 6px 20px 42px;
  border-bottom: 1px solid var(--line);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 4px;
  top: 19px;
  color: var(--blue);
  font-weight: 900;
}

.check-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border: 1px solid var(--line);
}

.check-grid li {
  min-height: 140px;
  padding: 26px;
  border-right: 1px solid var(--line);
}

.check-grid li::before {
  display: none;
}

.check-grid strong,
.check-grid span {
  display: block;
}

.check-grid strong {
  font-size: 22px;
}

.check-grid span {
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 15px;
}

.note-panel {
  margin: 20px 0 90px;
  padding: clamp(28px, 5vw, 52px);
  display: grid;
  grid-template-columns: minmax(180px, 0.4fr) minmax(0, 1fr);
  gap: 40px;
  background: var(--mint);
  border-left: 9px solid var(--ink);
}

.note-panel strong {
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.08;
}

.note-panel p {
  margin: 0;
  color: #21392b;
}

.diagnostic {
  margin: 0;
  padding: 0;
  counter-reset: diagnostic;
  list-style: none;
  border-top: 2px solid var(--ink);
}

.diagnostic li {
  counter-increment: diagnostic;
  position: relative;
  min-height: 120px;
  padding: 26px 20px 26px 94px;
  border-bottom: 1px solid var(--line);
}

.diagnostic li::before {
  content: "0" counter(diagnostic);
  position: absolute;
  left: 10px;
  top: 27px;
  color: var(--blue);
  font-size: 17px;
  font-weight: 900;
}

.diagnostic strong {
  font-size: 20px;
}

.diagnostic p {
  margin: 6px 0 0;
  color: var(--ink-soft);
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 2px solid var(--ink);
  border-left: 1px solid var(--line);
}

.article-grid a {
  min-height: 220px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-decoration: none;
}

.article-grid a:hover {
  background: var(--white);
}

.article-grid a > span {
  margin-bottom: auto;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.article-grid strong {
  font-size: 24px;
}

.article-grid p {
  margin: 7px 0 0;
  color: var(--ink-soft);
  font-size: 15px;
}

.faq-list {
  border-top: 2px solid var(--ink);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  padding: 24px 4px;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  cursor: pointer;
  font-size: clamp(18px, 2.3vw, 25px);
  font-weight: 800;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary span {
  color: var(--blue);
  font-size: 30px;
  font-weight: 400;
  transition: transform 160ms ease;
}

.faq-list details[open] summary span {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 800px;
  margin: 0;
  padding: 0 46px 26px 4px;
  color: var(--ink-soft);
}

.legal-copy {
  max-width: 820px;
  padding: 20px 0 100px;
}

.legal-copy h2 {
  margin-top: 58px;
  font-size: 30px;
}

.legal-copy p {
  color: var(--ink-soft);
}

.error-link {
  padding: 22px 4px;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  font-size: 21px;
  font-weight: 800;
  text-decoration: none;
}

.final-cta {
  margin: 20px 0 80px;
  padding: clamp(38px, 6vw, 72px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 44px;
  background: var(--ink);
  color: var(--white);
}

.final-cta h2 {
  max-width: 800px;
  margin-bottom: 16px;
}

.final-cta p:not(.kicker) {
  margin: 0;
  color: #b9c4d8;
}

.final-cta .kicker {
  color: var(--mint);
}

.site-footer {
  padding: 54px 0 34px;
  display: grid;
  grid-template-columns: minmax(280px, 1.4fr) repeat(3, minmax(130px, 0.5fr));
  gap: 40px;
  border-top: 1px solid var(--line);
}

.brand-footer {
  margin-bottom: 18px;
}

.site-footer > div:first-child p {
  max-width: 420px;
  color: var(--ink-soft);
  font-size: 14px;
}

.site-footer > div:not(:first-child) {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.site-footer > div:not(:first-child) strong {
  margin-bottom: 5px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer > div:not(:first-child) a {
  color: var(--ink-soft);
  font-size: 14px;
  text-decoration: none;
}

.site-footer > div:not(:first-child) a:hover {
  color: var(--blue);
}

.footer-bottom {
  grid-column: 1 / -1;
  margin: 20px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 12px;
}

.mobile-cta {
  display: none;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .main-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    padding: 0 0 14px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .main-nav::-webkit-scrollbar {
    display: none;
  }

  .hero {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .route-card {
    width: min(560px, calc(100% - 20px));
    margin-left: 2px;
  }

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

  .step-grid li:nth-child(2) {
    border-right: 1px solid var(--line);
  }

  .step-grid li:nth-child(-n + 2) {
    border-bottom: 0;
  }

  .screen-stage {
    grid-template-columns: 180px 180px;
  }

  .screen-stage .proof-note {
    grid-column: 1 / -1;
  }

  .site-footer {
    grid-template-columns: 1.4fr repeat(3, 1fr);
  }
}

@media (max-width: 720px) {
  body {
    padding-bottom: calc(80px + env(safe-area-inset-bottom));
    font-size: 16px;
  }

  .site-header,
  main,
  .site-footer {
    width: min(calc(100% - 28px), var(--max));
  }

  .site-header {
    min-height: 74px;
    gap: 8px 18px;
  }

  .header-cta {
    padding: 10px 12px;
  }

  .main-nav {
    flex-wrap: wrap;
    gap: 8px 18px;
    overflow-x: visible;
  }

  .main-nav a {
    white-space: normal;
  }

  .breadcrumbs {
    padding-top: 16px;
  }

  .hero {
    padding: 50px 0 74px;
    gap: 50px;
  }

  h1 {
    font-size: clamp(43px, 14vw, 68px);
  }

  h2 {
    font-size: clamp(32px, 10vw, 48px);
  }

  .hero-lede {
    font-size: 19px;
  }

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

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

  .text-link {
    padding: 6px 0;
  }

  .truth-line {
    align-items: flex-start;
  }

  .route-card {
    width: calc(100% - 12px);
    padding: 20px;
    box-shadow: 12px 12px 0 var(--sky);
    transform: rotate(0.8deg);
  }

  .section {
    padding: 72px 0;
  }

  .section-heading {
    margin-bottom: 32px;
  }

  .section-heading > p:not(.kicker) {
    font-size: 17px;
  }

  .route-rail {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .route-rail::before {
    top: 8px;
    bottom: 42px;
    left: 25px;
    width: 3px;
    height: auto;
  }

  .route-rail li {
    min-height: 124px;
    padding: 0 0 30px 78px;
  }

  .route-rail li > span {
    position: absolute;
    left: 0;
    top: 0;
  }

  .device-grid,
  .two-column,
  .article-grid,
  .check-grid,
  .note-panel,
  .final-cta {
    grid-template-columns: 1fr;
  }

  .device-card {
    min-height: 180px;
  }

  .screen-stage {
    padding: 36px 18px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .screen-stage.screenshots-only {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .screen-stage img {
    width: min(100%, 166px);
    height: auto;
  }

  .screen-stage figure:nth-child(2) {
    transform: translateY(18px);
  }

  .screen-stage .proof-note {
    margin-top: 24px;
  }

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

  .step-grid li,
  .step-grid li:nth-child(2),
  .step-grid li:nth-child(-n + 2) {
    min-height: 0;
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .step-grid li:last-child {
    border-bottom: 1px solid var(--line);
  }

  .step-grid li > span {
    margin-bottom: 34px;
  }

  .two-column {
    gap: 36px;
  }

  .check-grid li {
    min-height: 0;
    border-right: 0;
  }

  .note-panel {
    gap: 16px;
    margin-bottom: 72px;
  }

  .link-stack a {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }

  .link-stack span {
    text-align: left;
  }

  .final-cta {
    align-items: stretch;
    gap: 28px;
    margin-bottom: 54px;
  }

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

  .site-footer > div:first-child {
    grid-column: 1 / -1;
  }

  .site-footer > div:last-of-type {
    grid-column: 1 / -1;
  }

  .mobile-cta {
    position: fixed;
    z-index: 50;
    left: 10px;
    right: 10px;
    bottom: max(10px, env(safe-area-inset-bottom));
    display: block;
    padding: 7px;
    background: rgba(242, 246, 255, 0.94);
    border: 1px solid var(--line);
    box-shadow: 0 10px 34px rgba(11, 22, 40, 0.26);
    backdrop-filter: blur(12px);
  }

  .mobile-cta a {
    min-height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: var(--blue);
    color: var(--white);
    border-radius: 7px;
    font-weight: 900;
    text-decoration: none;
  }
}

@media (max-width: 390px) {
  .brand strong {
    font-size: 13px;
  }

  .brand small {
    display: none;
  }

  .header-cta {
    font-size: 13px;
  }

  .screen-stage {
    padding-inline: 10px;
    gap: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

/* Selected direction: clear SEO structure with a restrained Windows XP-era shell. */
:root {
  --ink: #101010;
  --ink-soft: #4b4b4b;
  --paper: #ededed;
  --white: #ffffff;
  --blue: #091594;
  --blue-dark: #050b65;
  --blue-light: #68a8ff;
  --lime: #61f438;
  --mint: #caffbd;
  --orange: #ffb000;
  --line: #8f8f8f;
  --chrome: #c6c6c6;
  --chrome-light: #f7f7f7;
  --chrome-dark: #454545;
  --max: 1240px;
  --shadow: 8px 8px 0 #161616;
}

html {
  background: #777;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
}

body::before {
  display: none;
}

.xp-header {
  position: relative;
  z-index: 20;
  width: 100%;
  min-height: 92px;
  margin: 0;
  padding: 12px max(22px, calc((100vw - var(--max)) / 2));
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  background: var(--chrome);
  border: 4px solid;
  border-color: var(--chrome-light) var(--chrome-dark) var(--chrome-dark) var(--chrome-light);
  box-shadow: inset 2px 2px 0 #dfdfdf, inset -2px -2px 0 #777;
}

.brand {
  min-width: 0;
  gap: 12px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  object-fit: cover;
  background: #1522b3;
  border: 3px solid;
  border-color: #fff #333 #333 #fff;
  border-radius: 0;
  image-rendering: pixelated;
}

.brand strong {
  font-family: "Arial Black", Arial, sans-serif;
  font-size: 19px;
  letter-spacing: 0;
  line-height: 1.05;
}

.brand small {
  margin-top: 4px;
  color: #292929;
  font-family: "Courier New", monospace;
  font-size: 11px;
  font-weight: 700;
}

.main-nav {
  justify-content: flex-end;
  gap: 10px;
}

.main-nav a,
.header-cta {
  min-height: 48px;
  padding: 12px 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #d4d4d4;
  color: #101010;
  border: 3px solid;
  border-color: #f7f7f7 #333 #333 #f7f7f7;
  border-radius: 0;
  box-shadow: inset 1px 1px 0 #fff, inset -1px -1px 0 #777;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  background: #efefef;
  color: #07108f;
}

.main-nav a:active,
.header-cta:active {
  border-color: #333 #f7f7f7 #f7f7f7 #333;
  box-shadow: inset 2px 2px 0 #777;
}

.header-cta {
  background: var(--lime);
  white-space: nowrap;
}

main,
.site-footer {
  width: min(calc(100% - 40px), var(--max));
}

.breadcrumbs {
  padding-top: 18px;
  font-family: "Courier New", monospace;
  font-size: 12px;
}

.hero {
  width: 100vw;
  margin-left: calc((100vw - 100%) / -2);
  background: var(--blue);
  color: var(--white);
}

.hero-home {
  min-height: 880px;
  padding: 0;
  display: block;
  overflow: hidden;
  border-bottom: 6px solid #050505;
}

.hero-main {
  position: relative;
  min-height: 620px;
  width: min(calc(100% - 44px), var(--max));
  margin-inline: auto;
  padding: 70px 0 40px;
  display: grid;
  grid-template-columns: minmax(0, 720px) minmax(0, 1fr);
  align-items: center;
  gap: 0;
}

.hero-home .hero-copy {
  position: relative;
  z-index: 3;
  padding-bottom: 22px;
}

.hero-home .eyebrow {
  display: inline-block;
  margin-bottom: 22px;
  padding: 7px 10px;
  background: #e7e7e7;
  color: #171717;
  border: 2px solid;
  border-color: #fff #555 #555 #fff;
  font-family: "Courier New", monospace;
  letter-spacing: 0.05em;
}

.hero-home h1 {
  max-width: 800px;
  margin-bottom: 26px;
  color: #fff;
  font-family: "Arial Black", Arial, sans-serif;
  font-size: clamp(58px, 5.45vw, 78px);
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 0.98;
  text-wrap: balance;
  text-shadow: 4px 4px 0 #02063f;
}

.hero-home .hero-lede {
  max-width: 620px;
  color: #fff;
  font-size: clamp(19px, 1.85vw, 27px);
  line-height: 1.45;
}

.hero-home .button,
.mobile-cta a {
  min-height: 64px;
  padding: 17px 28px;
  background: var(--lime);
  color: #050505;
  border: 4px solid;
  border-color: #efffe9 #161616 #161616 #efffe9;
  border-radius: 0;
  box-shadow: 6px 6px 0 #050505;
  font-family: "Arial Black", Arial, sans-serif;
  font-weight: 900;
}

.hero-home .button:hover,
.mobile-cta a:hover {
  background: #7bff56;
  box-shadow: 3px 3px 0 #050505;
  transform: translate(3px, 3px);
}

.hero-home .text-link {
  color: #fff;
  text-decoration: underline;
  text-decoration-thickness: 2px;
}

.hero-home .truth-line {
  max-width: 560px;
  color: #aebaff;
  font-family: "Courier New", monospace;
  font-size: 12px;
}

.hero-home .truth-line span {
  color: var(--lime);
  -webkit-text-stroke: 0;
}

.hero-visual {
  position: relative;
  z-index: 2;
  width: 640px;
  max-width: 61vw;
  margin: 0;
  justify-self: end;
  transform: translate(clamp(72px, 10vw, 150px), 8px);
  pointer-events: none;
}

.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  z-index: -1;
  height: 12px;
  background: var(--blue-light);
  transform: rotate(-24deg);
}

.hero-visual::before {
  width: 190px;
  right: 18px;
  top: 28%;
}

.hero-visual::after {
  width: 110px;
  right: 95px;
  top: 37%;
}

.hero-visual img {
  width: 100%;
  height: auto;
}

.hero-route {
  width: min(calc(100% - 44px), var(--max));
  margin: 0 auto;
  padding: 26px 0 42px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 36px;
  list-style: none;
  border-top: 2px dotted #617de0;
}

.hero-route li {
  position: relative;
  min-width: 0;
  display: grid;
  grid-template-columns: 88px 1fr;
  align-items: center;
  gap: 18px;
}

.hero-route .route-number {
  position: absolute;
  top: -47px;
  left: 0;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: #2458da;
  border: 2px solid #77a2ff;
  border-radius: 50%;
  color: #fff;
  font-family: "Arial Black", Arial, sans-serif;
  font-size: 13px;
}

.hero-route img {
  width: 88px;
  height: 88px;
  object-fit: contain;
  image-rendering: pixelated;
}

.hero-route strong {
  display: block;
  margin-bottom: 5px;
  font-family: "Arial Black", Arial, sans-serif;
  font-size: 20px;
}

.hero-route p {
  margin: 0;
  color: #bdc8ff;
  font-size: 14px;
  line-height: 1.4;
}

.hero-inner {
  min-height: 570px;
  padding: 72px max(24px, calc((100vw - var(--max)) / 2));
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.55fr);
  gap: clamp(44px, 7vw, 90px);
  border-bottom: 6px solid #050505;
}

.hero-inner h1 {
  color: #fff;
  font-family: "Arial Black", Arial, sans-serif;
  font-size: clamp(50px, 6vw, 82px);
  text-shadow: 4px 4px 0 #02063f;
}

.hero-inner .eyebrow {
  color: var(--lime);
  font-family: "Courier New", monospace;
}

.hero-inner .hero-lede,
.hero-inner .truth-line {
  color: #dce2ff;
}

.hero-inner .text-link {
  color: #fff;
}

.hero-inner .button {
  background: var(--lime);
  color: #050505;
  border-color: #efffe9 #161616 #161616 #efffe9;
  border-radius: 0;
  box-shadow: 6px 6px 0 #050505;
}

.route-card {
  padding: 0;
  overflow: hidden;
  background: var(--chrome);
  color: #111;
  border: 4px solid;
  border-color: #fff #333 #333 #fff;
  box-shadow: 12px 12px 0 #02063f;
  transform: none;
}

.route-card::after {
  display: none;
}

.route-card-top {
  padding: 10px 12px;
  background: #1232bb;
  color: #fff;
  border-bottom: 3px solid #222;
  font-family: "Courier New", monospace;
  letter-spacing: 0.04em;
}

.route-card ol {
  padding: 12px 18px;
}

.route-card li {
  padding: 17px 0 17px 56px;
  border-color: #8d8d8d;
}

.route-card li > span {
  top: 19px;
  background: #1232bb;
  border-radius: 0;
}

.route-card li:not(:last-child)::after {
  background: #1232bb;
}

.route-card small {
  color: #505050;
}

.section {
  padding: clamp(74px, 8vw, 112px) 0;
  border-color: #a1a1a1;
}

.kicker,
.section .eyebrow {
  color: #07108f;
  font-family: "Courier New", monospace;
  letter-spacing: 0.09em;
}

h2 {
  font-family: "Arial Black", Arial, sans-serif;
  letter-spacing: -0.04em;
}

.section-heading > p:not(.kicker) {
  color: #404040;
}

.button {
  border-radius: 0;
  border-color: #8db2ff #111 #111 #8db2ff;
  background: #163cc6;
  box-shadow: 5px 5px 0 #111;
}

.button-secondary {
  background: #d8d8d8;
  color: #111;
  border-color: #fff #333 #333 #fff;
  box-shadow: 4px 4px 0 #555;
}

.device-card,
.step-grid li,
.proof-note,
.article-grid a {
  background: #f8f8f8;
  border-color: #777;
  box-shadow: inset 2px 2px 0 #fff, inset -2px -2px 0 #b4b4b4;
}

.device-card {
  border-width: 3px;
  border-style: solid;
  border-color: #fff #565656 #565656 #fff;
}

.device-card::after {
  color: #07108f;
}

.device-icon {
  background: #07108f;
  border: 3px solid;
  border-color: #fff #333 #333 #fff;
  border-radius: 0;
  font-family: "Courier New", monospace;
}

.route-rail::before {
  background: #111;
}

.route-rail li > span {
  background: var(--paper);
  border-radius: 0;
  color: #07108f;
  box-shadow: 4px 4px 0 #777;
}

.screen-stage {
  background: #07108f;
  border: 5px solid;
  border-color: #6d84ea #02052e #02052e #6d84ea;
}

.screen-stage img {
  border-radius: 10px;
}

.note-panel {
  background: #ceffc1;
  border: 4px solid;
  border-color: #f1ffed #272727 #272727 #f1ffed;
}

.faq-list,
.link-stack,
.check-list,
.article-grid {
  border-top-color: #111;
}

.faq-list summary span {
  color: #07108f;
}

.final-cta {
  background: #07108f;
  border: 5px solid;
  border-color: #6f86e8 #02052e #02052e #6f86e8;
}

.final-cta .button-light {
  background: var(--lime);
  color: #050505;
  border-color: #efffe9 #111 #111 #efffe9;
  box-shadow: 6px 6px 0 #02052e;
}

.site-footer {
  padding-top: 60px;
  border-color: #8c8c8c;
}

.site-footer .brand-mark {
  width: 42px;
  height: 42px;
  flex-basis: 42px;
}

.mobile-cta {
  background: #c6c6c6;
  border: 3px solid;
  border-color: #fff #333 #333 #fff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.38);
  backdrop-filter: none;
}

@media (max-width: 1080px) {
  .xp-header {
    grid-template-columns: auto 1fr;
  }

  .main-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    padding: 0;
  }

  .main-nav a {
    min-width: 0;
  }

  .header-cta {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }

  .hero-main {
    grid-template-columns: minmax(0, 1fr) minmax(380px, 0.78fr);
  }

  .hero-visual {
    width: 560px;
    margin-left: 0;
    transform: translate(70px, 8px);
  }

  .hero-route {
    gap: 24px;
  }
}

@media (max-width: 780px) {
  body {
    padding-bottom: calc(88px + env(safe-area-inset-bottom));
  }

  .xp-header {
    min-height: 0;
    padding: 9px 10px 10px;
    gap: 9px;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
  }

  .brand strong {
    font-size: 16px;
  }

  .brand > span {
    display: block;
  }

  .brand small {
    display: block;
    font-size: 9px;
  }

  .header-cta {
    min-height: 44px;
    padding: 10px 12px;
    font-size: 12px;
  }

  .main-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
  }

  .main-nav a {
    min-height: 42px;
    padding: 10px 8px;
    font-size: 13px;
  }

  main,
  .site-footer {
    width: min(calc(100% - 28px), var(--max));
  }

  .hero-home,
  .hero-inner {
    width: 100vw;
    margin-left: calc((100vw - 100%) / -2);
  }

  .hero-home {
    min-height: 0;
  }

  .hero-main {
    width: min(calc(100% - 28px), var(--max));
    min-height: 0;
    padding: 52px 0 18px;
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-main > * {
    min-width: 0;
  }

  .hero-home h1 {
    max-width: 620px;
    margin-bottom: 22px;
    font-size: clamp(46px, 13vw, 64px);
    line-height: 0.98;
  }

  .hero-home .hero-lede {
    font-size: 18px;
  }

  .hero-home .hero-actions {
    align-items: stretch;
  }

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

  .hero-visual {
    width: min(620px, 125vw);
    max-width: none;
    margin: -16px 0 -2px -10vw;
    transform: none;
  }

  .hero-route {
    width: min(calc(100% - 28px), var(--max));
    padding: 40px 0 34px;
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .hero-route li {
    grid-template-columns: 74px 1fr;
    gap: 15px;
  }

  .hero-route .route-number {
    top: 8px;
    left: auto;
    right: 0;
    width: 38px;
    height: 38px;
  }

  .hero-route img {
    width: 74px;
    height: 74px;
  }

  .hero-route div {
    padding-right: 46px;
  }

  .hero-inner {
    min-height: 0;
    padding: 54px 14px 66px;
    grid-template-columns: 1fr;
  }

  .hero-inner h1 {
    font-size: clamp(43px, 13vw, 66px);
  }

  .route-card {
    width: calc(100% - 8px);
    margin-left: 0;
    box-shadow: 8px 8px 0 #02063f;
  }

  .section {
    padding: 72px 0;
  }

  .mobile-cta a {
    min-height: 56px;
    padding: 14px;
  }

  .mobile-cta {
    opacity: 0;
    pointer-events: none;
    transform: translateY(calc(100% + 18px));
    transition: opacity 150ms ease, transform 150ms ease;
  }

  .mobile-cta.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }
}

@media (max-width: 390px) {
  .brand strong {
    font-size: 14px;
  }

  .brand small {
    font-size: 8px;
  }

  .header-cta {
    max-width: 112px;
    padding-inline: 8px;
    text-align: center;
  }

  .hero-main {
    padding-top: 42px;
  }

  .hero-home h1 {
    font-size: 40px;
  }

  .hero-visual {
    width: 132vw;
    margin-left: -14vw;
  }
}