:root {
  color-scheme: dark;
  --page: #0d1117;
  --surface: #161c24;
  --surface-raised: #1e252e;
  --ink: #f5f1e8;
  --ink-soft: #b8b4ac;
  --ink-muted: #6a6862;
  --rule: #1e252e;
  --rule-strong: #35404d;
  --signal: #d4a574;
  --signal-bright: #e8b884;
  --link: #7ba5d4;
  --display: 'Cormorant Garamond', Georgia, serif;
  --body: 'Lora', Georgia, serif;
  --mono: 'DM Mono', 'JetBrains Mono', monospace;
  --shell: 1180px;
}

html[data-sierra-theme='light'] {
  color-scheme: light;
  --page: #ede5d0;
  --surface: #ddd2b8;
  --surface-raised: #f5edda;
  --ink: #1f2418;
  --ink-soft: #4a5a3e;
  --ink-muted: #8a8478;
  --rule: #c8baa0;
  --rule-strong: #a9977b;
  --signal: #b85c2f;
  --signal-bright: #d4a574;
  --link: #3a5a3e;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--page);
  scroll-behavior: smooth;
}

body {
  min-width: 0;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(at 14% 10%, rgba(212, 165, 116, 0.07) 0, transparent 50%),
    radial-gradient(at 86% 90%, rgba(123, 165, 212, 0.06) 0, transparent 55%),
    var(--page);
  background-attachment: fixed;
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.65;
}

html[data-sierra-theme='light'] body {
  background:
    radial-gradient(at 12% 8%, rgba(212, 165, 116, 0.1) 0, transparent 50%),
    radial-gradient(at 88% 92%, rgba(58, 90, 62, 0.08) 0, transparent 55%),
    var(--page);
}

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

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--signal);
  color: var(--page);
  font-family: var(--mono);
  font-size: 11px;
  text-decoration: none;
  transform: translateY(-150%);
}

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

:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 4px;
}

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

.context-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--rule);
  background: rgba(13, 17, 23, 0.96);
  backdrop-filter: blur(16px);
}

html[data-sierra-theme='light'] .context-header {
  background: rgba(237, 229, 208, 0.96);
}

.context-header__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  width: min(calc(100% - 48px), var(--shell));
  min-height: 72px;
  margin-inline: auto;
  gap: 30px;
}

.context-wordmark {
  color: var(--ink);
  font-family: var(--display);
  font-size: 20px;
  font-style: italic;
  text-decoration: none;
}

.context-header nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 10px 22px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: lowercase;
}

.context-header nav a,
.context-header nav button {
  border: 0;
  background: transparent;
  color: var(--ink-muted);
  cursor: pointer;
  font: inherit;
  letter-spacing: inherit;
  padding: 0;
  text-decoration: none;
}

.context-header nav a:hover,
.context-header nav button:hover {
  color: var(--ink);
}

.context-main {
  min-height: 78vh;
}

.context-meta {
  margin: 0;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  line-height: 1.6;
  text-transform: lowercase;
}

.context-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.6fr);
  gap: clamp(42px, 8vw, 120px);
  align-items: end;
  min-height: 650px;
  border-bottom: 1px solid var(--rule);
  padding-block: clamp(80px, 12vw, 150px) 64px;
}

.context-hero h1,
.document-hero h1,
.architecture-hero h1 {
  max-width: 920px;
  margin: 18px 0 26px;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(62px, 9vw, 120px);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 0.84;
}

.context-hero h1 em,
.architecture-hero h1 em {
  color: var(--link);
  font-weight: 400;
}

.context-deck {
  max-width: 720px;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.48;
}

.context-actions,
.architecture-download__links,
.document-source__links,
.code-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.context-actions {
  margin-top: 34px;
}

.context-action {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--rule-strong);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 11px 16px;
  text-decoration: none;
  text-transform: lowercase;
}

.context-action:hover {
  border-color: var(--ink);
}

.context-action--primary {
  border-color: var(--signal);
  background: var(--signal);
  color: var(--page);
}

.context-hero__status {
  display: grid;
  grid-template-columns: minmax(100px, 0.55fr) minmax(0, 1fr);
  border-top: 1px solid var(--rule-strong);
}

.context-hero__status span,
.context-hero__status strong {
  border-bottom: 1px solid var(--rule);
  padding: 13px 0;
}

.context-hero__status span {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.context-hero__status strong {
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 400;
}

.context-contract,
.context-index,
.architecture-section {
  border-bottom: 1px solid var(--rule);
  padding-block: 78px;
}

.context-section-head {
  display: grid;
  grid-template-columns: 150px minmax(0, 0.9fr) minmax(260px, 0.7fr);
  gap: 30px;
  align-items: start;
  margin-bottom: 34px;
}

.context-section-head h2,
.context-start h2,
.architecture-download h2,
.code-body h2 {
  margin: 0;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(34px, 4.2vw, 54px);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 0.96;
}

.context-section-head > p:last-child,
.context-start p,
.architecture-download p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
}

.protocol-flow {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border: 1px solid var(--rule-strong);
  list-style: none;
}

.protocol-flow li {
  position: relative;
  min-width: 0;
  min-height: 210px;
  border-right: 1px solid var(--rule);
  padding: 20px;
}

.protocol-flow li:last-child {
  border-right: 0;
}

.protocol-flow li:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -8px;
  z-index: 1;
  width: 15px;
  height: 15px;
  border-top: 1px solid var(--ink-muted);
  border-right: 1px solid var(--ink-muted);
  background: var(--page);
  content: '';
  transform: translateY(-50%) rotate(45deg);
}

.protocol-flow span,
.protocol-flow strong {
  display: block;
}

.protocol-flow span {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.protocol-flow strong {
  margin-top: 42px;
  color: var(--ink);
  font-family: var(--display);
  font-size: 28px;
  font-weight: 400;
  line-height: 1;
}

.protocol-flow p {
  margin: 14px 0 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.55;
}

.receipt-rail {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 30px;
  border-right: 1px solid var(--rule-strong);
  border-bottom: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule-strong);
  padding: 14px 20px;
}

.receipt-rail span,
.receipt-rail p {
  margin: 0;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.receipt-rail span {
  color: var(--ink);
}

.receipt-rail p {
  color: var(--ink-muted);
}

.context-index__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule-strong);
}

.context-index__grid a {
  min-height: 245px;
  border-right: 1px solid var(--rule-strong);
  border-bottom: 1px solid var(--rule-strong);
  color: var(--ink);
  padding: 20px;
  text-decoration: none;
}

.context-index__grid a:hover {
  background: var(--surface);
}

.context-index__grid span,
.context-index__grid strong {
  display: block;
}

.context-index__grid span {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.context-index__grid strong {
  margin-top: 44px;
  font-family: var(--display);
  font-size: 30px;
  font-weight: 400;
  line-height: 1;
}

.context-index__grid a:nth-child(1) strong {
  color: var(--signal);
}

.context-index__grid a:nth-child(2) strong {
  color: var(--link);
}

.context-index__grid a:nth-child(3) strong {
  color: var(--signal-bright);
}

.context-index__grid a:nth-child(4) strong {
  color: var(--ink);
}

.context-index__grid a:nth-child(5) strong {
  color: var(--link);
}

.context-index__grid p {
  margin: 16px 0 0;
  color: var(--ink-soft);
  font-size: 13px;
}

.context-start,
.architecture-download {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) auto;
  gap: 30px;
  align-items: center;
  padding-block: 78px 100px;
}

.context-start p,
.architecture-download p {
  max-width: 700px;
  margin-top: 18px;
}

.document-hero {
  max-width: 980px;
  border-bottom: 1px solid var(--rule-strong);
  padding-block: 110px 70px;
}

.document-hero h1 {
  font-size: clamp(52px, 7vw, 86px);
  line-height: 0.95;
}

.document-deck {
  max-width: 820px;
  margin: 0;
  color: var(--ink-soft);
  font-family: var(--display);
  font-size: clamp(23px, 3vw, 34px);
  line-height: 1.3;
}

.document-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 30px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: lowercase;
}

.document-layout {
  display: grid;
  grid-template-columns: 230px minmax(0, 760px);
  justify-content: center;
  gap: 82px;
  padding-block: 78px 110px;
}

.document-rail {
  min-width: 0;
}

.document-toc {
  position: sticky;
  top: 98px;
  max-height: calc(100vh - 126px);
  overflow: auto;
}

.document-toc--mobile {
  display: none;
}

.document-toc ol {
  margin: 15px 0 0;
  padding: 0;
  border-top: 1px solid var(--rule);
  list-style: none;
}

.document-toc li {
  border-bottom: 1px solid var(--rule);
}

.document-toc a {
  display: block;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1.45;
  padding: 9px 0;
  text-decoration: none;
}

.document-toc .toc-depth-3 a {
  padding-left: 14px;
}

.document-toc a:hover {
  color: var(--ink);
}

.document-body {
  min-width: 0;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.78;
}

.document-body > :first-child {
  margin-top: 0;
}

.document-body h2,
.document-body h3,
.document-body h4,
.document-body h5,
.document-body h6 {
  position: relative;
  color: var(--ink);
  font-family: var(--display);
  font-weight: 400;
  scroll-margin-top: 100px;
}

.document-body h2 {
  margin: 58px 0 20px;
  padding-top: 28px;
  border-top: 1px solid var(--rule);
  font-size: clamp(36px, 4vw, 48px);
  line-height: 1;
}

.document-body h3 {
  margin: 42px 0 15px;
  font-size: 30px;
  line-height: 1.1;
}

.document-body h4,
.document-body h5,
.document-body h6 {
  margin: 34px 0 12px;
  font-size: 22px;
}

.heading-anchor {
  margin-left: 0.35em;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.5em;
  opacity: 0;
  text-decoration: none;
}

.document-body :is(h2, h3, h4, h5, h6):hover .heading-anchor,
.heading-anchor:focus-visible {
  opacity: 1;
}

.document-body p {
  margin: 0 0 20px;
}

.document-body a {
  color: var(--ink);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.document-body strong {
  color: var(--ink);
  font-weight: 500;
}

.document-body ul,
.document-body ol {
  margin: 0 0 26px;
  padding-left: 23px;
}

.document-body li {
  margin: 8px 0;
  padding-left: 4px;
}

.document-body li::marker {
  color: var(--ink-muted);
}

.document-body blockquote {
  margin: 38px 0;
  border-top: 1px solid var(--rule-strong);
  border-bottom: 1px solid var(--rule-strong);
  color: var(--ink);
  font-family: var(--display);
  font-size: 28px;
  line-height: 1.35;
  padding: 28px 0;
}

.document-body blockquote p {
  margin: 0;
}

.document-body code,
.code-body code {
  border: 1px solid var(--rule);
  background: var(--surface);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.82em;
  padding: 0.1em 0.3em;
}

.document-body pre,
.code-body pre {
  max-width: 100%;
  overflow: auto;
  margin: 28px 0;
  border: 1px solid var(--rule-strong);
  background: var(--surface);
  padding: 22px;
  line-height: 1.55;
}

.document-body pre code,
.code-body pre code {
  border: 0;
  background: transparent;
  padding: 0;
}

.table-wrap {
  max-width: 100%;
  overflow-x: auto;
  margin: 28px 0 38px;
  border: 1px solid var(--rule-strong);
}

.document-body table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 13px;
  line-height: 1.55;
}

.document-body th,
.document-body td {
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 13px 15px;
  text-align: left;
  vertical-align: top;
}

.document-body th {
  background: var(--surface-raised);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 400;
}

.document-source {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 100px;
  border: 1px solid var(--rule-strong);
  padding: 28px;
}

.document-source > div:first-child {
  max-width: 680px;
}

.document-source p:not(.context-meta) {
  margin: 8px 0 0;
  color: var(--ink-soft);
  font-size: 14px;
}

.document-source__links a,
.code-links a {
  color: var(--ink);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-decoration: none;
}

.architecture-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.55fr);
  gap: 70px;
  align-items: end;
  border-bottom: 1px solid var(--rule);
  padding-block: 108px 70px;
}

.architecture-hero h1 {
  font-size: clamp(54px, 7vw, 92px);
}

.architecture-hero > p {
  margin: 0 0 12px;
  color: var(--ink-soft);
  font-size: 16px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule-strong);
}

.trust-zone {
  min-height: 300px;
  border-right: 1px solid var(--rule-strong);
  border-bottom: 1px solid var(--rule-strong);
  padding: 24px;
}

.trust-zone h3 {
  margin: 48px 0 22px;
  color: var(--ink);
  font-family: var(--display);
  font-size: 32px;
  font-weight: 400;
}

.trust-zone ul {
  margin: 0;
  padding: 0;
  color: var(--ink-soft);
  font-size: 13px;
  list-style: none;
}

.trust-zone li {
  border-top: 1px solid var(--rule);
  padding: 8px 0;
}

.architecture-note {
  margin: 0;
  border-right: 1px solid var(--rule-strong);
  border-bottom: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule-strong);
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  padding: 14px 20px;
}

.control-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule-strong);
}

.control-grid > article {
  min-height: 150px;
  border-right: 1px solid var(--rule-strong);
  border-bottom: 1px solid var(--rule-strong);
  padding: 20px;
}

.control-grid span {
  color: var(--ink);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.control-grid p {
  margin: 26px 0 0;
  color: var(--ink-soft);
  font-size: 13px;
}

.control-grid .control-decision {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr) minmax(240px, 0.6fr);
  align-items: center;
  min-height: 124px;
  background: var(--signal);
  color: var(--page);
}

.control-decision span,
.control-decision p {
  color: var(--page);
}

.control-decision strong {
  font-family: var(--display);
  font-size: 32px;
  font-weight: 400;
}

.control-decision p {
  margin: 0;
}

.lifecycle-list {
  counter-reset: lifecycle;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule-strong);
  list-style: none;
}

.lifecycle-list li {
  counter-increment: lifecycle;
  display: grid;
  grid-template-columns: 90px minmax(180px, 0.4fr) minmax(0, 1fr);
  gap: 28px;
  align-items: baseline;
  border-bottom: 1px solid var(--rule);
  padding: 18px 0;
}

.lifecycle-list li::before {
  color: var(--ink-muted);
  content: counter(lifecycle, decimal-leading-zero);
  font-family: var(--mono);
  font-size: 10px;
}

.lifecycle-list strong {
  color: var(--ink);
  font-family: var(--display);
  font-size: 25px;
  font-weight: 400;
}

.lifecycle-list p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
}

.architecture-download {
  align-items: end;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.6fr);
}

.architecture-download__links {
  justify-content: flex-end;
}

.code-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 760px);
  justify-content: center;
  gap: 74px;
  padding-block: 80px 110px;
}

.code-status {
  align-self: start;
  border: 1px solid var(--rule-strong);
  padding: 18px;
}

.code-status dl {
  margin: 16px 0 0;
}

.code-status dl div {
  border-top: 1px solid var(--rule);
  padding: 12px 0;
}

.code-status dt {
  color: var(--ink);
  font-family: var(--mono);
  font-size: 10px;
}

.code-status dd {
  margin: 6px 0 0;
  color: var(--ink-soft);
  font-size: 12px;
}

.code-body section {
  margin-bottom: 56px;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 56px;
}

.code-body h2 {
  margin-top: 10px;
}

.code-body p {
  color: var(--ink-soft);
}

.download-list {
  margin-top: 24px;
  border-top: 1px solid var(--rule-strong);
}

.download-list a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  border-bottom: 1px solid var(--rule);
  color: var(--ink);
  padding: 14px 0;
  text-decoration: none;
}

.download-list strong {
  font-family: var(--display);
  font-size: 21px;
  font-weight: 400;
}

.download-list span {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10px;
}

.context-footer {
  border-top: 1px solid var(--rule);
}

.context-footer .shell {
  display: flex;
  min-height: 112px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
}

.context-footer p {
  margin: 0;
}

.context-footer strong {
  color: var(--ink);
  font-weight: 400;
}

.context-footer a {
  text-decoration: none;
}

@media (max-width: 1100px) {
  .context-hero,
  .architecture-hero {
    grid-template-columns: minmax(0, 1fr) minmax(240px, 0.5fr);
    gap: 42px;
  }

  .context-section-head {
    grid-template-columns: 120px minmax(0, 1fr);
  }

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

  .protocol-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .protocol-flow li {
    border-bottom: 1px solid var(--rule);
  }

  .protocol-flow li:nth-child(3) {
    border-right: 0;
  }

  .protocol-flow li:nth-child(3)::after {
    display: none;
  }

  .protocol-flow li:nth-child(n + 4) {
    border-bottom: 0;
  }

  .context-index__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .shell,
  .context-header__inner {
    width: min(calc(100% - 32px), var(--shell));
  }

  .context-header__inner {
    grid-template-columns: 1fr;
    gap: 8px;
    min-height: 0;
    padding-block: 12px;
  }

  .context-header nav {
    justify-content: flex-start;
    gap: 7px 15px;
  }

  .context-hero,
  .architecture-hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-block: 74px 48px;
  }

  .context-hero h1,
  .document-hero h1,
  .architecture-hero h1 {
    font-size: clamp(50px, 14vw, 74px);
  }

  .context-hero__status {
    max-width: 560px;
  }

  .context-section-head,
  .context-start,
  .architecture-download {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .context-section-head > p:last-child {
    grid-column: auto;
  }

  .document-layout,
  .code-layout {
    grid-template-columns: minmax(0, 760px);
    gap: 28px;
  }

  .document-toc--desktop {
    display: none;
  }

  .document-toc--mobile {
    display: block;
    position: static;
    max-height: none;
    border: 1px solid var(--rule-strong);
    padding: 14px;
  }

  .document-toc--mobile summary {
    color: var(--ink);
    cursor: pointer;
    font-family: var(--mono);
    font-size: 10px;
  }

  .document-source {
    align-items: flex-start;
    flex-direction: column;
  }

  .architecture-download__links {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .context-contract,
  .context-index,
  .architecture-section {
    padding-block: 56px;
  }

  .protocol-flow,
  .context-index__grid,
  .trust-grid,
  .control-grid {
    grid-template-columns: 1fr;
  }

  .protocol-flow li {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--rule);
    padding: 18px;
  }

  .protocol-flow li:nth-child(n) {
    border-bottom: 1px solid var(--rule);
  }

  .protocol-flow li:last-child {
    border-bottom: 0;
  }

  .protocol-flow li:not(:last-child)::after {
    top: auto;
    right: 50%;
    bottom: -8px;
    transform: translateX(50%) rotate(135deg);
  }

  .protocol-flow strong {
    margin-top: 22px;
  }

  .receipt-rail {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .context-index__grid a {
    min-height: 190px;
  }

  .trust-zone {
    min-height: 0;
  }

  .control-grid .control-decision {
    grid-column: auto;
    grid-template-columns: 1fr;
    gap: 12px;
    min-height: 190px;
  }

  .lifecycle-list li {
    grid-template-columns: 42px 1fr;
    gap: 12px;
  }

  .lifecycle-list p {
    grid-column: 2;
  }

  .document-hero {
    padding-block: 72px 46px;
  }

  .document-layout {
    padding-block: 46px 74px;
  }

  .document-body {
    font-size: 16px;
  }

  .document-body h2 {
    font-size: 36px;
  }

  .document-body h3 {
    font-size: 27px;
  }

  .document-body blockquote {
    font-size: 24px;
  }

  .download-list a {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .context-footer .shell {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}