:root {
  --ink: #202739;
  --muted: #81879a;
  --faint: #a0a6b7;
  --accent: #6261de;
  --accent-strong: #5352c7;
  --accent-soft: #f1f0ff;
  --teal: #20a69b;
  --green: #6261de;
  --orange: #20a69b;
  --line: #e8eaf0;
  --line-strong: #dfe2ea;
  --paper: #f7f8fb;
  --white: #ffffff;
  --shadow: 0 3px 8px rgba(29, 37, 71, 0.035);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font: 16px/1.5 Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", sans-serif;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 3px solid #b5b1ff;
  outline-offset: 3px;
}

.shell {
  width: min(100%, 1440px);
  margin-inline: auto;
  padding-inline: clamp(1.5rem, 3.2vw, 3rem);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 76px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
}

.nav-shell {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.94rem;
  font-weight: 750;
  letter-spacing: 0.11em;
}

.brand > span:last-child {
  white-space: nowrap;
}

.brand small {
  margin-left: 0.55rem;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0;
}

.brand-icon {
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.56rem;
  background: var(--ink);
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.65rem;
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
}

.brand-icon span {
  color: #a6a0ff;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 1.65rem);
  color: #626579;
  font-size: 0.75rem;
}

.site-nav a {
  transition: color 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--accent);
}

.menu-button {
  display: none;
}

.hero {
  min-height: min(720px, calc(100vh - 76px));
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(32rem, 1.1fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
  padding-block: clamp(3.5rem, 7vw, 6.5rem);
}

.eyebrow,
.map-kicker,
.evidence-intro > span,
.app-link-copy > p {
  margin: 0 0 0.8rem;
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 45rem;
  margin: 0;
  font-size: clamp(3rem, 5.4vw, 5.5rem);
  font-weight: 650;
  letter-spacing: -0.065em;
  line-height: 0.94;
}

.hero h1 em {
  color: var(--accent);
  font-style: normal;
}

.hero-lede {
  max-width: 41rem;
  margin: 1.55rem 0 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  margin-top: 2rem;
}

.button {
  min-height: 2.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 0.45rem;
  padding: 0.75rem 1.1rem;
  font-size: 0.78rem;
  transition: background 160ms ease, transform 160ms ease;
}

.button-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 10px rgba(104, 97, 211, 0.16);
}

.button-primary:hover {
  background: var(--accent-strong);
  transform: translateY(-1px);
}

.text-link {
  color: #72778a;
  font-size: 0.78rem;
}

.text-link span {
  margin-left: 0.35rem;
  color: var(--accent);
}

.system-map {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  background: #fff;
  box-shadow: var(--shadow);
}

.map-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.35rem;
  border-bottom: 1px solid var(--line);
}

.map-kicker {
  margin-bottom: 0.25rem;
  font-size: 0.55rem;
}

.map-header h2 {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 650;
}

.map-state,
.app-status {
  color: #63706d;
  font-size: 0.68rem;
}

.map-state i,
.app-status i,
.instrument-dot {
  width: 0.42rem;
  height: 0.42rem;
  display: inline-block;
  margin-right: 0.4rem;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 5px #e5f5f0;
}

.network-map {
  width: 100%;
  display: block;
  padding: 0.7rem 1.5rem 0;
  color: #aaa5ed;
}

.routes path {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.2;
  stroke-dasharray: 4 5;
}

.signal-dots circle {
  fill: var(--teal);
}

.regions circle {
  fill: #f7f7fd;
  stroke: #d9d7f6;
  stroke-width: 1;
}

.regions .region-core {
  fill: var(--accent);
  stroke: #fff;
  stroke-width: 5;
}

.regions .region-core.warm {
  fill: var(--teal);
}

.regions text {
  fill: #868b9d;
  font: 10px ui-monospace, SFMono-Regular, Menlo, monospace;
  text-anchor: middle;
  letter-spacing: 1.5px;
}

.execution-path {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.execution-path li {
  min-width: 0;
  padding: 1rem;
}

.execution-path li + li {
  border-left: 1px solid var(--line);
}

.execution-path span,
.programme-number,
.roadmap > li > span {
  display: block;
  color: #aaaec0;
  font: 0.62rem ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0.08em;
}

.execution-path b,
.execution-path small {
  display: block;
}

.execution-path b {
  margin-top: 0.5rem;
  font-size: 0.75rem;
}

.execution-path small {
  margin-top: 0.2rem;
  overflow: hidden;
  color: var(--faint);
  font-size: 0.6rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.evidence-strip {
  border-block: 1px solid var(--line);
  background: #fff;
}

.evidence-grid {
  display: grid;
  grid-template-columns: 1.15fr repeat(4, 1fr);
  padding-block: 0;
}

.evidence-intro,
.evidence-stat {
  min-width: 0;
  min-height: 9.5rem;
  padding: 1.4rem;
}

.evidence-stat {
  border-left: 1px solid var(--line);
  transition: background 160ms ease;
}

.evidence-stat:hover {
  background: #f8f7ff;
}

.evidence-intro > span {
  display: block;
  margin-bottom: 1rem;
}

.evidence-intro p,
.evidence-stat span,
.evidence-stat small {
  color: var(--muted);
  font-size: 0.72rem;
}

.evidence-intro p {
  margin: 0;
  line-height: 1.65;
}

.evidence-stat strong,
.evidence-stat span,
.evidence-stat small {
  display: block;
}

.evidence-stat strong {
  color: var(--accent);
  font-size: clamp(1.25rem, 2vw, 1.8rem);
  font-weight: 550;
  letter-spacing: -0.04em;
}

.evidence-stat strong i {
  color: #b1b4c1;
  font-style: normal;
}

.evidence-stat span {
  margin-top: 0.7rem;
  color: var(--ink);
  font-weight: 600;
}

.evidence-stat small {
  margin-top: 0.25rem;
  font-size: 0.62rem;
  line-height: 1.5;
}

.section {
  padding-block: clamp(5.5rem, 10vw, 9rem);
}

.section-heading,
.blueprint-heading {
  display: grid;
  grid-template-columns: 0.65fr minmax(0, 1.55fr) minmax(16rem, 0.8fr);
  gap: 2rem;
  align-items: start;
}

.section-heading h2,
.blueprint-heading h2,
.lab-copy h2 {
  margin: 0;
  font-size: clamp(2.4rem, 4.8vw, 4.6rem);
  font-weight: 650;
  letter-spacing: -0.06em;
  line-height: 0.96;
}

.section-heading > p:last-child,
.blueprint-heading > p:last-child,
.lab-copy > p {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.app-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.app-link {
  min-height: 27rem;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  background: #fff;
  box-shadow: var(--shadow);
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.app-link:hover {
  border-color: #b7b3f0;
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(42, 47, 76, 0.08);
}

.app-link-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.8rem;
}

.app-link-top > span:last-child {
  color: var(--accent);
}

.app-signal,
.app-lanes {
  position: relative;
  min-height: 11rem;
  margin: 1rem 1.25rem 0;
  overflow: hidden;
  border: 1px solid #eeeff4;
  border-radius: 0.55rem;
  background: linear-gradient(#f7f7fd 1px, transparent 1px), linear-gradient(90deg, #f7f7fd 1px, transparent 1px), #fbfbfe;
  background-size: 24px 24px;
}

.app-signal i {
  position: absolute;
  left: var(--x);
  bottom: 16%;
  width: 2px;
  height: var(--h);
  background: var(--accent);
  box-shadow: 0 0 0 1px rgba(98, 97, 222, 0.08);
}

.app-lanes {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  align-items: end;
  padding: 1rem;
  gap: 0.3rem;
}

.app-lanes span {
  display: grid;
  place-items: center;
  min-height: calc(2.2rem + var(--lane, 0px));
  border-radius: 0.3rem 0.3rem 0 0;
  background: #f0efff;
  color: #6b67cf;
  font: 0.65rem ui-monospace, monospace;
}

.app-lanes span:nth-child(3n + 1) { min-height: 4.2rem; }
.app-lanes span:nth-child(3n + 2) { min-height: 6.2rem; }
.app-lanes span:nth-child(3n) { min-height: 3.2rem; }

.app-link-copy {
  margin-top: auto;
  padding: 1.5rem;
}

.app-link-copy h3 {
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 2.6rem);
  font-weight: 650;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.app-link-copy > span {
  display: block;
  margin-top: 1.1rem;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.6;
}

.programmes {
  border-top: 1px solid var(--line);
}

.programme-list {
  margin-top: 3.5rem;
  border-top: 1px solid var(--line-strong);
}

.programme {
  display: grid;
  grid-template-columns: 4rem minmax(13rem, 0.7fr) minmax(20rem, 1.3fr) 2rem;
  gap: 1.5rem;
  align-items: center;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
}

.programme-state {
  margin: 0 0 0.35rem;
  color: var(--accent);
  font-size: 0.63rem;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.programme-state.research {
  color: var(--teal);
}

.programme-state.exploratory {
  color: #9398aa;
}

.programme h3 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.025em;
}

.programme > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.7;
}

.programme-arrow {
  color: var(--accent);
  text-align: right;
}

.lab-section {
  border-block: 1px solid var(--line);
  background: #fff;
}

.lab-grid {
  display: grid;
  grid-template-columns: minmax(18rem, 0.7fr) minmax(30rem, 1.3fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.lab-copy > p {
  margin-top: 1.4rem;
}

.range-label {
  display: flex;
  justify-content: space-between;
  margin: 2rem 0 0.7rem;
  color: #777d90;
  font-size: 0.75rem;
}

.range-label output {
  color: var(--accent);
  font: 0.75rem ui-monospace, monospace;
}

input[type="range"] {
  width: 100%;
  height: 4px;
  appearance: none;
  border-radius: 5px;
  background: #e9e7f5;
  accent-color: var(--accent);
}

input[type="range"]::-webkit-slider-thumb {
  width: 13px;
  height: 13px;
  appearance: none;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px #fff;
}

.lab-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.4rem;
}

.lab-actions span {
  color: var(--faint);
  font: 0.66rem ui-monospace, monospace;
}

.lab-instrument {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  background: #fff;
  box-shadow: var(--shadow);
}

.instrument-bar,
.instrument-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--line);
}

.instrument-bar strong {
  font-size: 0.75rem;
}

.instrument-bar > span {
  color: var(--teal);
  font: 0.62rem ui-monospace, monospace;
  text-transform: uppercase;
}

.instrument-chart {
  position: relative;
  min-height: 22rem;
  padding: 1.4rem 1.6rem 2rem 2.7rem;
  background: #fbfbfe;
}

.instrument-chart canvas {
  width: 100%;
  height: 19rem;
  display: block;
}

.axis-label {
  position: absolute;
  color: var(--faint);
  font: 0.58rem ui-monospace, monospace;
}

.axis-y {
  left: 0.55rem;
  top: 50%;
  transform: rotate(-90deg) translateX(-50%);
  transform-origin: left top;
}

.axis-x {
  right: 1.6rem;
  bottom: 0.6rem;
}

.instrument-footer {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 0;
}

.instrument-footer > div + div {
  padding-left: 1rem;
  border-left: 1px solid var(--line);
}

.instrument-footer span,
.instrument-footer strong {
  display: block;
}

.instrument-footer span {
  color: var(--muted);
  font-size: 0.62rem;
}

.instrument-footer strong {
  margin-top: 0.35rem;
  color: var(--accent);
  font-size: 1.1rem;
  font-weight: 550;
}

.ledger-heading {
  margin-bottom: 3.5rem;
}

.ledger-table {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  background: #fff;
  box-shadow: var(--shadow);
}

.ledger-row {
  display: grid;
  grid-template-columns: minmax(13rem, 0.7fr) minmax(18rem, 1.1fr) minmax(18rem, 1.1fr);
}

.ledger-row + .ledger-row {
  border-top: 1px solid var(--line);
}

.ledger-row > * {
  min-width: 0;
  margin: 0;
  padding: 1.2rem 1.35rem;
}

.ledger-row > * + * {
  border-left: 1px solid var(--line);
}

.ledger-header {
  background: #f8f9fc;
  color: #9297a8;
  font: 0.62rem ui-monospace, monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ledger-row p {
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.65;
}

.ledger-row [role="cell"] strong,
.status {
  display: block;
}

.ledger-row [role="cell"] strong {
  margin-top: 0.6rem;
  font-size: 0.9rem;
}

.status {
  width: max-content;
  border-radius: 0.25rem;
  padding: 0.22rem 0.42rem;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.56rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.status.verified,
.status.evidence {
  background: #edf8f4;
  color: #268173;
}

.blueprint {
  padding-block: clamp(5.5rem, 10vw, 9rem);
  border-top: 1px solid var(--line);
  background: #fff;
}


.contact-section {
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(25rem, 0.9fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: center;
}

.contact-heading h2 {
  max-width: 44rem;
  margin: 0;
  font-size: clamp(2.4rem, 4.8vw, 4.6rem);
  font-weight: 650;
  letter-spacing: -0.06em;
  line-height: 0.96;
}

.contact-heading > p:last-child {
  max-width: 38rem;
  margin: 1.35rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.inline-contact-panel {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  background: #fff;
  box-shadow: var(--shadow);
}

.inline-contact-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--line);
  color: #63706d;
  font-size: 0.72rem;
}

.inline-contact-head i {
  width: 0.42rem;
  height: 0.42rem;
  display: inline-block;
  margin-right: 0.4rem;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 5px #e5f5f0;
}

.contact-tag {
  border-radius: 0.25rem;
  padding: 0.22rem 0.42rem;
  background: #edf8f4;
  color: #268173;
  font: 0.56rem ui-monospace, monospace;
  letter-spacing: 0.06em;
}

.inline-contact-panel > a {
  min-height: 9rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem;
  color: var(--accent);
  font: clamp(1rem, 2vw, 1.35rem) ui-monospace, SFMono-Regular, Menlo, monospace;
  transition: background 160ms ease;
}

.inline-contact-panel > a:hover {
  background: #f6f5ff;
}

.blueprint-heading {
  grid-template-columns: 0.65fr minmax(0, 2.35fr);
}

.roadmap {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin: 4rem 0 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  background: #fff;
  list-style: none;
  overflow: hidden;
}

.roadmap li {
  min-height: 13rem;
  padding: 1.25rem;
}

.roadmap li + li {
  border-left: 1px solid var(--line);
}

.roadmap li.complete,
.roadmap li.active {
  box-shadow: inset 0 3px var(--teal);
}

.roadmap li.active {
  background: #f8f7ff;
  box-shadow: inset 0 3px var(--accent);
}

.roadmap div {
  margin-top: 4rem;
}

.roadmap b,
.roadmap small {
  display: block;
}

.roadmap b {
  font-size: 0.84rem;
}

.roadmap small {
  margin-top: 0.6rem;
  color: var(--muted);
  font-size: 0.68rem;
  line-height: 1.6;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.footer-grid {
  min-height: 10rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.footer-grid p,
.footer-note {
  color: var(--muted);
  font-size: 0.7rem;
}

.footer-grid p {
  margin: 0.8rem 0 0;
}

.footer-note {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-align: right;
}

.footer-note a {
  color: var(--accent);
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 420ms ease, transform 420ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

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

  .system-map {
    width: min(100%, 48rem);
  }

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

  .evidence-intro {
    grid-column: 1 / -1;
    min-height: auto;
    border-bottom: 1px solid var(--line);
  }

  .evidence-stat:nth-child(2n + 1) {
    border-left: 0;
  }

  .section-heading {
    grid-template-columns: 0.45fr 1.4fr;
  }

  .section-heading > p:last-child {
    grid-column: 2;
  }

  .programme {
    grid-template-columns: 3rem minmax(12rem, 0.7fr) minmax(18rem, 1.3fr) 1rem;
  }

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

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


  .lab-copy {
    max-width: 48rem;
  }

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

  .roadmap li:nth-child(4) {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .roadmap li:nth-child(5) {
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 760px) {
  .site-header {
    height: 62px;
  }

  .brand {
    font-size: 0.78rem;
  }

  .brand small {
    display: none;
  }

  .menu-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 0;
    background: transparent;
    color: #626579;
    font-size: 0.75rem;
  }

  .menu-button i,
  .menu-button i::before,
  .menu-button i::after {
    width: 0.9rem;
    height: 1px;
    display: block;
    background: currentColor;
  }

  .menu-button i {
    position: relative;
  }

  .menu-button i::before,
  .menu-button i::after {
    position: absolute;
    left: 0;
    content: "";
  }

  .menu-button i::before { top: -4px; }
  .menu-button i::after { top: 4px; }

  .site-nav {
    position: absolute;
    top: 62px;
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0.7rem 1.5rem 1rem;
    border-bottom: 1px solid var(--line);
    background: #fff;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    width: 100%;
    padding: 0.7rem 0;
  }

  .hero {
    grid-template-columns: minmax(0, 1fr);
    padding-block: 4rem;
  }

  .hero h1 {
    font-size: clamp(2.8rem, 14vw, 4.6rem);
  }

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

  .system-map {
    min-width: 0;
  }

  .network-map {
    padding-inline: 0.3rem;
  }

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

  .execution-path li:nth-child(3) {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .execution-path li:nth-child(4) {
    border-top: 1px solid var(--line);
  }

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

  .evidence-stat,
  .evidence-stat:nth-child(2n + 1) {
    min-height: auto;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .evidence-intro {
    border-bottom: 0;
  }

  .section-heading,
  .blueprint-heading,
  .contact-grid {
    display: block;
  }

  .inline-contact-panel {
    margin-top: 2rem;
  }

  .section-heading h2,
  .blueprint-heading h2,
  .lab-copy h2 {
    margin-top: 1rem;
  }

  .section-heading > p:last-child {
    margin-top: 1.2rem;
  }

  .app-links {
    grid-template-columns: 1fr;
  }


  .app-link {
    min-height: 24rem;
  }

  .programme {
    grid-template-columns: 2.5rem minmax(0, 1fr) 1rem;
    gap: 0.8rem;
  }

  .programme > p {
    grid-column: 2 / -1;
  }

  .programme-arrow {
    grid-column: 3;
    grid-row: 1;
  }

  .instrument-chart {
    min-height: 17rem;
    padding-inline: 2.2rem 0.7rem;
  }

  .instrument-chart canvas {
    height: 14rem;
  }

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

  .instrument-footer > div + div {
    margin-top: 0.8rem;
    padding: 0.8rem 0 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

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

  .ledger-table {
    overflow: visible;
    border: 0;
    background: transparent;
    box-shadow: none;
  }

  .ledger-header {
    display: none;
  }

  .ledger-row {
    display: block;
    margin-bottom: 1rem;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 0.65rem;
    background: #fff;
  }

  .ledger-row + .ledger-row {
    border-top: 1px solid var(--line);
  }

  .ledger-row > * + * {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

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

  .roadmap li,
  .roadmap li:nth-child(4),
  .roadmap li:nth-child(5) {
    min-height: auto;
    border-top: 0;
    border-left: 0;
  }

  .roadmap li + li,
  .roadmap li:nth-child(4),
  .roadmap li:nth-child(5) {
    border-top: 1px solid var(--line);
  }

  .roadmap div {
    margin-top: 1.5rem;
  }

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding-block: 2.2rem;
  }

  .footer-note {
    text-align: left;
  }
}