:root {
  --navy-950: #061521;
  --navy-900: #091b2b;
  --navy-850: #0d2234;
  --navy-800: #122b40;
  --ink: #102536;
  --body: #2d4253;
  --muted: #536778;
  --muted-strong: #415667;
  --teal-700: #066a70;
  --teal-600: #017f86;
  --teal-500: #019198;
  --teal-400: #0f9aa1;
  --teal-300: #4fd1d6;
  --teal-200: #8fe3e6;
  --teal-100: #cdeef0;
  --teal-050: #eaf7f8;
  --teal-glow: rgba(79, 209, 214, 0.14);
  --line: #d7e0e8;
  --line-strong: #b9c7d2;
  --paper: #ffffff;
  --canvas: #f4f7f9;
  --tint: #edf3f7;
  --success: #14724d;
  --error: #a32626;
  --serif: Georgia, "Times New Roman", Times, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --shadow-sm: 0 6px 18px rgba(6, 21, 33, 0.08);
  --shadow-md: 0 17px 45px rgba(6, 21, 33, 0.13);
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 11px;
  --shell: 930px;
  --header-height: 59px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 18px);
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--canvas);
  color: var(--body);
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.66;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
select {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
}

a:hover {
  text-decoration-thickness: 2px;
}

p,
ul,
ol,
blockquote {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--ink);
  font-weight: 400;
  line-height: 1.06;
  text-wrap: pretty;
}

h1,
h2 {
  font-family: var(--serif);
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.438rem, 5.47vw, 5.137rem);
}

h2 {
  font-size: clamp(1.763rem, 3.38vw, 3.375rem);
}

h3 {
  font-size: 0.99rem;
  font-weight: 600;
  line-height: 1.3;
}

::selection {
  background: var(--teal-100);
  color: var(--navy-950);
}

:focus-visible {
  outline: 3px solid var(--teal-400);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 9px;
  left: 9px;
  padding: 8px 12px;
  transform: translateY(-160%);
  border-radius: var(--radius-sm);
  background: var(--navy-950);
  color: #fff;
  font-weight: 600;
}

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

.shell {
  width: min(calc(100% - 36px), var(--shell));
  margin-inline: auto;
}

.section {
  padding: clamp(59px, 6.75vw, 99px) 0;
}

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

.section-tint {
  background: var(--tint);
}

.section-navy {
  background: var(--navy-950);
  color: #c9d6df;
}

.section-navy h2,
.section-navy h3 {
  color: #fff;
}

.kicker,
.panel-label,
.card-meta,
.article-meta,
.profile-role,
.legal-effective {
  margin-bottom: 14px;
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
  line-height: 1.4;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.kicker-light {
  color: #6fd8dc;
}

.on-dark {
  color: #c9d6df;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 21px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  gap: 11px;
  padding: 9px 15px;
  border: 1px solid var(--teal-600);
  border-radius: var(--radius-sm);
  background: var(--teal-600);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.button:hover {
  border-color: var(--teal-700);
  background: var(--teal-700);
  text-decoration: none;
  transform: translateY(-1px);
}

.button:active {
  transform: translateY(0);
}

.button-small {
  min-height: 32px;
  padding: 8px 12px;
  font-size: 0.69rem;
}

.button-outline {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--ink);
}

.button-outline:hover {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}

.button-light {
  border-color: #fff;
  background: #fff;
  color: var(--navy-950);
}

.button-light:hover {
  border-color: #dce8f0;
  background: #dce8f0;
  color: var(--navy-950);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--teal-700);
  font-weight: 600;
  text-decoration: none;
}

.text-link:hover {
  text-decoration: underline;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  height: var(--header-height);
  border-bottom: 1px solid rgba(185, 199, 210, 0.78);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  color: var(--navy-950);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  text-decoration: none;
}

.brand:hover {
  text-decoration: none;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 21px;
}

.primary-nav ul {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.primary-nav ul a {
  position: relative;
  color: var(--muted-strong);
  font-size: 0.69rem;
  font-weight: 600;
  text-decoration: none;
}

.primary-nav ul a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  background: var(--teal-600);
  content: "";
  opacity: 0;
  transform: scaleX(0.4);
  transition: opacity 160ms ease, transform 160ms ease;
}

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

.primary-nav ul a:hover::after,
.primary-nav ul a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.menu-button {
  display: none;
  min-height: 33px;
  align-items: center;
  gap: 9px;
  padding: 7px 0 7px 9px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-weight: 600;
}

.menu-icon {
  position: relative;
  display: block;
  width: 21px;
  height: 14px;
}

.menu-icon i {
  position: absolute;
  right: 0;
  left: 0;
  height: 2px;
  border-radius: 749px;
  background: currentColor;
  transition: transform 180ms ease, top 180ms ease;
}

.menu-icon i:first-child {
  top: 4px;
}

.menu-icon i:last-child {
  top: 10px;
}

.menu-button[aria-expanded="true"] .menu-icon i:first-child {
  top: 6px;
  transform: rotate(45deg);
}

.menu-button[aria-expanded="true"] .menu-icon i:last-child {
  top: 6px;
  transform: rotate(-45deg);
}

.site-footer {
  padding: 54px 0 21px;
  background: #04111b;
  color: #aebdca;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(210px, 1.7fr) repeat(3, minmax(113px, 0.75fr));
  gap: 36px;
}

.brand-footer {
  color: #fff;
}

.footer-intro p {
  max-width: 323px;
  margin: 17px 0 0;
  color: #aebdca;
}

.footer-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.footer-group h2 {
  margin-bottom: 6px;
  color: #7f93a3;
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-group a {
  color: #d9e3ea;
  font-size: 0.705rem;
  text-decoration: none;
}

.footer-group a:hover {
  color: #fff;
  text-decoration: underline;
}

.footer-contact span {
  color: #8ea1b0;
  font-size: 0.69rem;
}

.footer-base {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 48px;
  padding-top: 18px;
  border-top: 1px solid #1f3140;
  color: #8295a5;
  font-size: 0.69rem;
}

.footer-base p {
  margin: 0;
}

.footer-base div {
  display: flex;
  gap: 15px;
}

.footer-base a {
  color: #aebdca;
}

.hero,
.page-hero,
.article-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--canvas);
}

.hero::before,
.page-hero::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(1, 145, 152, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(1, 145, 152, 0.07) 1px, transparent 1px);
  background-size: 36px 36px;
  content: "";
  mask-image: linear-gradient(to right, transparent 0, rgba(0, 0, 0, 0.7) 50%, transparent 100%);
  pointer-events: none;
}

.hero-home {
  padding: clamp(63px, 7.5vw, 116px) 0 clamp(57px, 6.75vw, 98px);
}

.hero-grid,
.page-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(285px, 0.76fr);
  align-items: center;
  gap: clamp(42px, 5.25vw, 78px);
}

.hero-copy {
  max-width: 787px;
}

.hero-copy h1 {
  max-width: 870px;
}

.hero-lead,
.article-standfirst {
  max-width: 787px;
  margin: 21px 0 0;
  color: var(--muted-strong);
  font-size: clamp(0.87rem, 1.35vw, 1.065rem);
  line-height: 1.55;
}

.hero-note {
  margin: 26px 0 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.035em;
}

.control-stack {
  position: relative;
  overflow: hidden;
  border: 1px solid #274158;
  border-radius: var(--radius-lg);
  background: var(--navy-950);
  box-shadow: var(--shadow-md);
  color: #c5d2dc;
}

.control-stack::after {
  position: absolute;
  right: -75px;
  bottom: -90px;
  width: 210px;
  height: 210px;
  border: 1px solid rgba(79, 209, 214, 0.22);
  border-radius: 50%;
  content: "";
}

.control-stack-head,
.control-stack-foot {
  display: flex;
  position: relative;
  z-index: 1;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 17px;
  background: #0b2133;
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.control-stack-head {
  border-bottom: 1px solid #274158;
  color: #e4edf3;
}

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #8fe3e6;
}

.status-dot i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #6ee7b7;
  box-shadow: 0 0 0 4px rgba(110, 231, 183, 0.1);
}

.control-stack ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.control-stack li {
  display: grid;
  position: relative;
  z-index: 1;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  padding: 19px 18px;
  border-bottom: 1px solid #20394e;
}

.stack-index {
  color: #6fa9ad;
  font-family: var(--mono);
  font-size: 0.69rem;
}

.control-stack strong {
  display: block;
  margin-bottom: 5px;
  color: #fff;
  font-size: 0.75rem;
}

.control-stack li p {
  margin: 0;
  color: #aebfcb;
  font-size: 0.69rem;
  line-height: 1.55;
}

.control-stack-foot {
  justify-content: flex-start;
  border-top: 0;
  color: #8fa4b4;
  text-transform: none;
}

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

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

.credibility-grid > div {
  min-height: 98px;
  padding: 21px 21px 21px 0;
  border-right: 1px solid var(--line);
}

.credibility-grid > div:not(:first-child) {
  padding-left: 21px;
}

.credibility-grid > div:last-child {
  border-right: 0;
}

.credibility-grid strong {
  display: block;
  margin-bottom: 6px;
  color: var(--ink);
  font-size: 0.728rem;
}

.credibility-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.5;
}

.split-heading,
.section-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(225px, 0.58fr);
  align-items: end;
  gap: 45px;
  margin-bottom: 44px;
}

.section-intro {
  display: block;
  max-width: 849px;
}

.section-intro > p:last-child {
  max-width: 736px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.split-heading > p,
.split-heading > a {
  justify-self: end;
}

.split-heading > p {
  max-width: 420px;
  margin: 0;
  color: var(--muted);
  font-size: 0.81rem;
}

.split-heading.compact {
  align-items: center;
}

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

.trigger-card {
  min-height: 210px;
  padding: 23px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: #fff;
}

.trigger-card > span,
.failure-grid article > span,
.principle-grid article > span {
  display: block;
  margin-bottom: 30px;
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
}

.trigger-card h3 {
  max-width: 248px;
  margin-bottom: 12px;
}

.trigger-card p,
.failure-grid p,
.principle-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
}

.integration-grid {
  display: grid;
  grid-template-columns: 1fr 84px 1fr;
  align-items: stretch;
}

.integration-panel {
  padding: clamp(23px, 3.0vw, 39px);
  border: 1px solid var(--line-strong);
  background: #fff;
}

.integration-panel h3 {
  max-width: 353px;
  margin-bottom: 20px;
  font-family: var(--serif);
  font-size: clamp(1.425rem, 2.25vw, 2.025rem);
  font-weight: 400;
  line-height: 1.08;
}

.integration-panel .text-link {
  margin-top: 18px;
}

.check-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 19px;
  color: var(--muted-strong);
  font-size: 0.712rem;
}

.check-list li::before {
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 7px;
  height: 7px;
  border: 2px solid var(--teal-600);
  border-radius: 50%;
  content: "";
}

.integration-node {
  display: grid;
  position: relative;
  place-items: center;
}

.integration-node::before {
  position: absolute;
  right: 0;
  left: 0;
  height: 1px;
  background: var(--teal-600);
  content: "";
}

.integration-node span {
  position: relative;
  z-index: 1;
  display: grid;
  width: 66px;
  height: 66px;
  place-items: center;
  border-radius: 50%;
  background: var(--teal-600);
  color: #fff;
  font-family: var(--mono);
  font-size: 0.69rem;
  line-height: 1.35;
  text-align: center;
  text-transform: uppercase;
}

.engagement-card-grid,
.article-card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
}

.engagement-card {
  display: flex;
  position: relative;
  min-height: 233px;
  flex-direction: column;
  padding: 23px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: #fff;
  color: inherit;
  text-decoration: none;
  transition: background 160ms ease, transform 160ms ease;
}

.engagement-card:hover {
  background: var(--teal-050);
  text-decoration: none;
  transform: translateY(-2px);
}

.engagement-card .card-meta {
  min-height: 33px;
}

.engagement-card h3 {
  margin-bottom: 12px;
  font-family: var(--serif);
  font-size: 1.312rem;
  font-weight: 400;
  line-height: 1.12;
}

.engagement-card p:not(.card-meta) {
  margin: 0;
  color: var(--muted);
  font-size: 0.705rem;
}

.card-arrow {
  margin-top: auto;
  align-self: flex-end;
  color: var(--teal-700);
  font-size: 0.9rem;
}

.people-feature,
.capability-layout,
.handover-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(345px, 1fr);
  align-items: center;
  gap: clamp(45px, 6.0vw, 90px);
}

.people-copy p:not(.kicker) {
  max-width: 473px;
  margin: 19px 0 26px;
  color: #b8c7d2;
  font-size: 0.795rem;
}

.people-cards {
  display: grid;
  gap: 14px;
}

.person-mini {
  display: grid;
  grid-template-columns: 62px 1fr;
  align-items: center;
  gap: 17px;
  padding: 18px;
  border: 1px solid #274158;
  border-radius: var(--radius-md);
  background: #0b2030;
}

.monogram,
.profile-monogram {
  display: grid;
  width: 62px;
  height: 62px;
  place-items: center;
  border: 1px solid #4f7090;
  border-radius: 50%;
  background: #102b42;
  color: #b3ecee;
  font-family: var(--serif);
  font-size: 1.35rem;
}

.person-mini h3 {
  margin-bottom: 4px;
  color: #fff;
  font-size: 0.788rem;
}

.person-mini p {
  margin: 0 0 7px;
  color: #a9bfd0;
  font-size: 0.69rem;
}

.person-mini span {
  color: #8199aa;
  font-family: var(--mono);
  font-size: 0.69rem;
  line-height: 1.4;
}

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

.article-card {
  min-height: 236px;
  padding: 23px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.article-card h3 {
  margin-bottom: 14px;
  font-family: var(--serif);
  font-size: 1.312rem;
  font-weight: 400;
  line-height: 1.16;
}

.article-card h3 a {
  text-decoration: none;
}

.article-card h3 a:hover {
  color: var(--teal-700);
  text-decoration: underline;
}

.article-card > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 0.705rem;
}

.closing-cta {
  padding: 53px 0;
  background: var(--teal-700);
  color: #eaf7f8;
}

.closing-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 45px;
}

.closing-cta h2 {
  max-width: 828px;
  color: #fff;
  font-size: clamp(1.65rem, 3.15vw, 3.15rem);
}

.closing-cta p:not(.kicker) {
  max-width: 745px;
  margin: 14px 0 0;
  color: #cdeef0;
}

.page-hero {
  padding: clamp(62px, 6.75vw, 107px) 0 clamp(54px, 6.0vw, 89px);
}

.page-hero h1 {
  max-width: 870px;
  font-size: clamp(2.25rem, 4.88vw, 4.5rem);
}

.page-hero-simple .narrow-hero {
  position: relative;
  max-width: 870px;
}

.question-card,
.architecture-card,
.acceptance-card {
  position: relative;
  padding: clamp(21px, 3.0vw, 35px);
  border: 1px solid #274158;
  border-radius: var(--radius-lg);
  background: var(--navy-950);
  box-shadow: var(--shadow-md);
  color: #c0ced8;
}

.question-card blockquote {
  margin: 17px 0 21px;
  color: #fff;
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.4vw, 2.362rem);
  line-height: 1.08;
}

.question-card blockquote em {
  color: #8fe3e6;
}

.question-card > p:last-child {
  margin: 0;
  color: #a9bbc8;
}

.failure-grid,
.principle-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
}

.failure-grid article,
.principle-grid article {
  min-height: 221px;
  padding: 23px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.failure-grid h3,
.principle-grid h3 {
  margin-bottom: 12px;
}

.operating-chain {
  display: grid;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-strong);
  list-style: none;
}

.operating-chain li {
  display: grid;
  grid-template-columns: 135px 1fr;
  gap: 27px;
  padding: 27px 0;
  border-bottom: 1px solid var(--line-strong);
}

.chain-index,
.engagement-number {
  color: var(--teal-600);
  font-family: var(--serif);
  font-size: clamp(2.1rem, 3.75vw, 4.05rem);
  line-height: 0.9;
}

.operating-chain h3 {
  margin-bottom: 8px;
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
}

.operating-chain p {
  max-width: 860px;
  margin: 0;
  color: var(--muted);
}

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

.timeline article {
  padding: 23px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.timeline-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 11px;
  margin-bottom: 20px;
}

.timeline-head span {
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
}

.timeline-head strong {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
}

.timeline article > p {
  min-height: 116px;
  color: var(--muted);
  font-size: 0.712rem;
}

.timeline ul,
.platform-grid ul,
.detail-grid ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 15px;
  color: var(--muted-strong);
  font-size: 0.69rem;
}

.capability-list {
  border-top: 1px solid #294359;
}

.capability-list > div {
  display: grid;
  grid-template-columns: 35px 158px 1fr;
  gap: 15px;
  padding: 18px 0;
  border-bottom: 1px solid #294359;
}

.capability-list span {
  color: #5fd3d8;
  font-family: var(--mono);
  font-size: 0.69rem;
}

.capability-list h3 {
  font-size: 0.75rem;
}

.capability-list p {
  margin: 0;
  color: #aabcc9;
  font-size: 0.69rem;
}

.standards-grid,
.governed-platform,
.operating-method {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(353px, 1fr);
  align-items: start;
  gap: clamp(42px, 6.0vw, 90px);
}

.standards-grid > div:first-child > p:last-child,
.governed-platform > div:first-child > p:last-child {
  margin: 18px 0 0;
  color: var(--muted);
}

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

.standards-list span {
  display: grid;
  min-height: 66px;
  place-items: center start;
  padding: 14px 17px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  color: var(--ink);
  font-weight: 600;
}

.architecture-card {
  padding: 0;
  overflow: hidden;
}

.architecture-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 14px 17px;
  border-bottom: 1px solid #274158;
  background: #0b2133;
  color: #dfe9f0;
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.architecture-head b {
  color: #8fe3e6;
  font-weight: 400;
}

.architecture-card ol {
  display: flex;
  margin: 0;
  padding: 20px;
  flex-direction: column;
  gap: 9px;
  list-style: none;
}

.architecture-card li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 11px;
  padding: 14px;
  border: 1px solid #2b465d;
  background: #0d263a;
}

.architecture-card li span {
  color: #5fd3d8;
  font-family: var(--mono);
  font-size: 0.69rem;
}

.architecture-card li strong {
  color: #f2f6f9;
  font-size: 0.69rem;
  font-weight: 600;
}

.architecture-card > p {
  margin: 0;
  padding: 13px 17px;
  border-top: 1px solid #274158;
  color: #8fa4b4;
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.035em;
  text-align: center;
  text-transform: uppercase;
}

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

.platform-grid article {
  padding: clamp(21px, 3.0vw, 35px);
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.platform-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.platform-card-head b {
  font-weight: 400;
}

.platform-grid h3 {
  margin-bottom: 12px;
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
}

.platform-grid article > p {
  margin-bottom: 18px;
  color: var(--muted);
}

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

.signal-grid div {
  min-height: 98px;
  padding: 17px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.62);
}

.signal-grid span {
  display: block;
  margin-bottom: 8px;
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
  text-transform: uppercase;
}

.signal-grid strong {
  color: var(--ink);
  font-size: 0.72rem;
}

.acceptance-card {
  box-shadow: none;
}

.acceptance-card ol {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  border-top: 1px solid #2c465b;
  list-style: none;
}

.acceptance-card li {
  display: grid;
  grid-template-columns: 29px 1fr;
  gap: 11px;
  padding: 14px 0;
  border-bottom: 1px solid #2c465b;
}

.acceptance-card li span {
  color: #5fd3d8;
  font-family: var(--mono);
  font-size: 0.69rem;
}

.acceptance-card li p {
  margin: 0;
  color: #b8c7d2;
}

.acceptance-card li strong {
  color: #fff;
}

.profile-feature {
  display: grid;
  grid-template-columns: 120px 1fr;
  align-items: start;
  gap: 38px;
  max-width: 870px;
}

.profile-feature .profile-monogram {
  width: 105px;
  height: 105px;
  border-color: var(--line-strong);
  background: var(--tint);
  color: var(--teal-700);
  font-size: 2.025rem;
}

.profile-feature h2 {
  font-size: 2.4rem;
}

.profile-feature > div:last-child > p:not(.kicker):not(.profile-role) {
  max-width: 849px;
  color: var(--muted);
}

.credential-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 20px;
}

.credential-row span {
  padding: 7px 8px;
  border: 1px solid var(--line-strong);
  border-radius: 749px;
  color: var(--muted-strong);
  font-family: var(--mono);
  font-size: 0.69rem;
  line-height: 1.35;
}

.engagement-detail-section {
  padding-top: 0;
}

.engagement-details {
  border-top: 1px solid var(--line-strong);
}

.engagement-detail {
  display: grid;
  grid-template-columns: 128px 1fr;
  gap: 32px;
  padding: clamp(44px, 6.0vw, 75px) 0;
  border-bottom: 1px solid var(--line-strong);
}

.engagement-main h2 {
  max-width: 870px;
  font-size: clamp(1.875rem, 3.6vw, 3.6rem);
}

.engagement-lead {
  max-width: 787px;
  margin: 15px 0 27px;
  color: var(--muted-strong);
  font-size: 0.87rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: 0.72fr 1fr;
  gap: 30px;
  max-width: 870px;
  margin-bottom: 24px;
}

.detail-grid > div {
  padding-top: 15px;
  border-top: 1px solid var(--line-strong);
}

.detail-grid h3 {
  margin-bottom: 9px;
  font-size: 0.712rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.detail-grid p {
  margin: 0;
  color: var(--muted);
}

.engagement-principles {
  display: grid;
  grid-template-columns: 0.7fr 1fr;
  gap: 53px;
}

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

.engagement-principles li,
.operating-method li {
  display: grid;
  grid-template-columns: 33px 1fr;
  gap: 14px;
  padding: 17px 0;
  border-bottom: 1px solid var(--line-strong);
}

.engagement-principles li span,
.operating-method li span {
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
}

.engagement-principles li p,
.operating-method li p {
  margin: 0;
  color: var(--muted);
}

.profile-list {
  display: grid;
  gap: 0;
}

.profile-full {
  display: grid;
  grid-template-columns: 191px 1fr;
  gap: 53px;
  padding: 53px 0;
  border-bottom: 1px solid var(--line-strong);
}

.profile-side {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}

.profile-monogram-large {
  width: 113px;
  height: 113px;
  border-color: var(--line-strong);
  background: var(--tint);
  color: var(--teal-700);
  font-size: 2.1rem;
}

.profile-side .profile-role {
  color: var(--muted-strong);
  line-height: 1.6;
}

.profile-body h2 {
  max-width: 870px;
  margin-bottom: 23px;
  font-size: clamp(1.8rem, 3.3vw, 3.225rem);
}

.profile-body > p:not(.kicker) {
  max-width: 870px;
  color: var(--muted);
}

.profile-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 20px;
}

.experience-note {
  max-width: 870px;
  margin: 19px 0 0 244px;
  color: var(--muted);
  font-size: 0.69rem;
}

.principle-grid {
  border-color: #294359;
}

.principle-grid article {
  border-color: #294359;
}

.principle-grid article > span {
  color: #5fd3d8;
}

.principle-grid p {
  color: #aabcc9;
}

.operating-method > ol {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-strong);
  list-style: none;
}

.perspective-list {
  display: grid;
  border-top: 1px solid var(--line-strong);
}

.perspective-list > article {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 45px;
  padding: 39px 0;
  border-bottom: 1px solid var(--line-strong);
}

.perspective-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.perspective-list h2 {
  max-width: 870px;
  margin-bottom: 14px;
  font-size: clamp(1.5rem, 2.7vw, 2.625rem);
}

.perspective-list h2 a {
  text-decoration: none;
}

.perspective-list h2 a:hover {
  color: var(--teal-700);
  text-decoration: underline;
}

.perspective-list article > div:last-child > p {
  max-width: 828px;
  color: var(--muted);
}

.note-cta .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 45px;
}

.note-cta h2 {
  max-width: 787px;
  font-size: clamp(1.575rem, 3.0vw, 2.85rem);
}

.note-cta p:not(.kicker) {
  max-width: 704px;
  margin: 14px 0 0;
  color: var(--muted);
}

.article-hero {
  padding: clamp(62px, 6.75vw, 102px) 0 clamp(50px, 6.0vw, 83px);
}

.article-shell {
  width: min(calc(100% - 36px), 660px);
  margin-inline: auto;
}

.article-back {
  display: inline-block;
  margin-bottom: 45px;
  color: var(--muted-strong);
  font-size: 0.69rem;
  font-weight: 600;
  text-decoration: none;
}

.article-back:hover {
  color: var(--teal-700);
}

.article-hero h1 {
  max-width: 870px;
  font-size: clamp(2.25rem, 4.72vw, 4.275rem);
}

.article-byline {
  margin: 21px 0 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.025em;
}

.article-rule {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-top: 33px;
}

.article-rule span {
  width: 65px;
  height: 2px;
  background: var(--teal-600);
}

.article-rule i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal-600);
}

.article-body {
  padding: clamp(50px, 6.0vw, 84px) 0;
  background: #fff;
}

.prose {
  color: #293e4e;
  font-size: 0.81rem;
  line-height: 1.78;
}

.prose h2 {
  margin: 2.2em 0 0.7em;
  font-size: clamp(1.5rem, 2.85vw, 2.475rem);
}

.prose h3 {
  margin: 2.1em 0 0.7em;
  font-size: 1.013rem;
}

.prose p,
.prose ul,
.prose ol,
.prose blockquote,
.prose table {
  margin-bottom: 1.35em;
}

.prose li + li {
  margin-top: 0.45em;
}

.prose a {
  color: var(--teal-700);
}

.prose blockquote {
  margin-inline: 0;
  padding: 20px 23px;
  border-left: 4px solid var(--teal-600);
  background: var(--teal-050);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.087rem;
  line-height: 1.42;
}

.prose table {
  display: block;
  width: 100%;
  overflow-x: auto;
  border-collapse: collapse;
  font-size: 0.69rem;
}

.prose th,
.prose td {
  min-width: 120px;
  padding: 10px 11px;
  border: 1px solid var(--line-strong);
  text-align: left;
  vertical-align: top;
}

.prose th {
  background: var(--tint);
  color: var(--ink);
}

.article-end {
  margin-top: 53px;
  padding: 23px;
  border-top: 2px solid var(--teal-600);
  background: var(--tint);
}

.article-end p {
  margin-bottom: 12px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.125rem;
  line-height: 1.3;
}

.legal-hero {
  padding-bottom: 54px;
}

.legal-body {
  padding-top: 54px;
}

.legal-effective {
  color: var(--muted-strong);
}

.turnstile-slot:empty {
  display: none;
}

.error-page {
  min-height: 48.0vh;
  display: grid;
  align-items: center;
}

@media (max-width: 870px) {
  :root {
    --header-height: 53px;
  }

  .primary-nav {
    gap: 14px;
  }

  .primary-nav ul {
    gap: 12px;
  }

  .primary-nav ul a {
    font-size: 0.69rem;
  }

  .hero-grid,
.page-hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(255px, 0.74fr);
    gap: 38px;
  }

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

  .credibility-grid > div:nth-child(2) {
    border-right: 0;
  }

  .credibility-grid > div:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }

  .trigger-grid,
.failure-grid,
.principle-grid,
.engagement-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .people-feature,
.capability-layout,
.handover-layout,
.standards-grid,
.governed-platform,
.operating-method {
    grid-template-columns: 1fr 1fr;
    gap: 39px;
  }

  .footer-grid {
    grid-template-columns: 1.5fr repeat(2, 0.8fr);
  }

  .footer-contact {
    grid-column: 2 / -1;
  }

  .engagement-detail {
    grid-template-columns: 90px 1fr;
  }

  .profile-full {
    grid-template-columns: 158px 1fr;
    gap: 35px;
  }

  .experience-note {
    margin-left: 192px;
  }
}

@media (max-width: 870px) {
  .shell,
.article-shell {
    width: min(calc(100% - 27px), var(--shell));
  }

  .menu-button {
    display: inline-flex;
  }

  .primary-nav {
    position: fixed;
    top: var(--header-height);
    right: 0;
    bottom: 0;
    left: 0;
    display: none;
    overflow-y: auto;
    align-items: stretch;
    padding: 21px 14px 32px;
    border-top: 1px solid var(--line);
    background: #fff;
  }

  .primary-nav.is-open {
    display: flex;
    flex-direction: column;
  }

  .primary-nav ul {
    display: block;
  }

  .primary-nav li {
    border-bottom: 1px solid var(--line);
  }

  .primary-nav ul a {
    display: block;
    padding: 14px 2px;
    color: var(--ink);
    font-family: var(--serif);
    font-size: 1.275rem;
    font-weight: 400;
  }

  .primary-nav ul a::after {
    display: none;
  }

  .nav-cta {
    width: 100%;
    margin-top: 18px;
  }

  html:not(.js) .menu-button {
    display: none;
  }

  html:not(.js) .site-header {
    position: static;
    height: auto;
  }

  html:not(.js) .header-inner {
    height: auto;
    flex-wrap: wrap;
    padding-block: 12px;
  }

  html:not(.js) .primary-nav {
    position: static;
    display: flex;
    width: 100%;
    flex-direction: column;
    padding: 0 0 8px;
    border-top: 0;
    overflow: visible;
  }

  html:not(.js) .primary-nav ul a {
    padding-block: 10px;
    font-size: 0.938rem;
  }

  html:not(.js) .nav-cta {
    margin-top: 12px;
  }

  .hero-grid,
.page-hero-grid,
.people-feature,
.capability-layout,
.handover-layout,
.standards-grid,
.governed-platform,
.operating-method {
    grid-template-columns: 1fr;
  }

  .hero-grid,
.page-hero-grid {
    gap: 41px;
  }

  .control-stack,
.question-card,
.architecture-card {
    max-width: 704px;
  }

  .split-heading {
    grid-template-columns: 1fr;
    gap: 18px;
    align-items: start;
  }

  .split-heading > p,
.split-heading > a {
    justify-self: start;
  }

  .integration-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .integration-node {
    height: 83px;
  }

  .integration-node::before {
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    height: auto;
  }

  .article-card-grid,
.timeline {
    grid-template-columns: 1fr;
  }

  .article-card,
.timeline article {
    min-height: auto;
  }

  .timeline article > p {
    min-height: auto;
  }

  .standards-grid,
.governed-platform,
.operating-method {
    gap: 32px;
  }

  .capability-list > div {
    grid-template-columns: 30px 135px 1fr;
  }

  .closing-cta-inner,
.note-cta .shell {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
  }

  .engagement-detail {
    grid-template-columns: 69px 1fr;
    gap: 21px;
  }

  .profile-full {
    grid-template-columns: 135px 1fr;
    gap: 29px;
  }

  .experience-note {
    margin-left: 164px;
  }

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

  .footer-intro {
    grid-column: 1 / -1;
  }

  .footer-contact {
    grid-column: auto;
  }
}

@media (max-width: 870px) {
  body {
    font-size: 12px;
  }

  .shell,
.article-shell {
    width: min(calc(100% - 21px), var(--shell));
  }

  .menu-button-label {
    display: none;
  }

  .section {
    padding: 54px 0;
  }

  .hero-home,
.page-hero,
.article-hero {
    padding-top: 54px;
    padding-bottom: 54px;
  }

  h1 {
    font-size: clamp(2.25rem, 11.25vw, 3.3rem);
  }

  h2 {
    font-size: clamp(1.688rem, 8.25vw, 2.55rem);
  }

  .hero-lead,
.article-standfirst {
    font-size: 0.81rem;
  }

  .button-row {
    align-items: stretch;
    flex-direction: column;
  }

  .button-row .button {
    width: 100%;
  }

  .credibility-grid,
.trigger-grid,
.failure-grid,
.principle-grid,
.engagement-card-grid,
.platform-grid,
.signal-grid,
.standards-list {
    grid-template-columns: 1fr;
  }

  .credibility-grid > div,
.credibility-grid > div:not(:first-child) {
    min-height: auto;
    padding: 17px 0;
    border-right: 0;
    border-top: 1px solid var(--line);
  }

  .credibility-grid > div:first-child {
    border-top: 0;
  }

  .trigger-card,
.failure-grid article,
.principle-grid article,
.engagement-card {
    min-height: auto;
  }

  .trigger-card > span,
.failure-grid article > span,
.principle-grid article > span {
    margin-bottom: 20px;
  }

  .integration-panel {
    padding: 21px 17px;
  }

  .people-cards {
    gap: 9px;
  }

  .person-mini {
    grid-template-columns: 47px 1fr;
    gap: 12px;
    padding: 15px;
  }

  .monogram {
    width: 47px;
    height: 47px;
    font-size: 1.013rem;
  }

  .operating-chain li {
    grid-template-columns: 47px 1fr;
    gap: 15px;
  }

  .chain-index {
    font-size: 1.8rem;
  }

  .capability-list > div {
    grid-template-columns: 26px 1fr;
  }

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

  .profile-feature {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .profile-feature .profile-monogram {
    width: 75px;
    height: 75px;
    font-size: 1.5rem;
  }

  .engagement-detail {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .engagement-number {
    font-size: 2.4rem;
  }

  .detail-grid,
.engagement-principles {
    grid-template-columns: 1fr;
    gap: 21px;
  }

  .profile-full {
    grid-template-columns: 1fr;
    gap: 19px;
  }

  .profile-side {
    flex-direction: row;
    align-items: center;
  }

  .profile-monogram-large {
    width: 72px;
    height: 72px;
    font-size: 1.5rem;
  }

  .experience-note {
    margin-left: 0;
  }

  .perspective-list > article {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 29px 0;
  }

  .perspective-meta {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px 12px;
  }

  .article-back {
    margin-bottom: 30px;
  }

  .prose {
    font-size: 0.75rem;
    line-height: 1.72;
  }

  .prose blockquote {
    padding: 17px;
    font-size: 0.938rem;
  }

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

  .footer-intro,
.footer-contact {
    grid-column: auto;
  }

  .footer-base {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 420px) {

  .control-stack-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .control-stack li {
    grid-template-columns: 26px 1fr;
    padding: 17px 14px;
  }

  .profile-side {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

  *,
*::before,
*::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

@media print {
  .site-header,
.site-footer,
.closing-cta,
.button-row,
.article-end,
.note-cta {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
    font-size: 11pt;
  }

  .section,
.article-body,
.article-hero,
.page-hero {
    padding: 18px 0;
  }
}

.menu-button {
  min-width: 33px;
  padding: 7px 11px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: #fff;
  gap: 8px;
  font-size: 0.69rem;
  transition: border-color 160ms ease, background 160ms ease;
}

.menu-button:hover {
  border-color: var(--ink);
}

.menu-button:focus-visible {
  outline: 2px solid var(--teal-600);
  outline-offset: 2px;
}

.menu-button[aria-expanded="true"] {
  border-color: var(--ink);
  background: var(--tint);
}

.menu-button .menu-icon {
  width: 15px;
  height: 11px;
}

.menu-button .menu-icon i:first-child {
  top: 2px;
}

.menu-button .menu-icon i:last-child {
  top: 8px;
}

.menu-button[aria-expanded="true"] .menu-icon i:first-child,
.menu-button[aria-expanded="true"] .menu-icon i:last-child {
  top: 6px;
}

@media (max-width: 870px) {
  
  .menu-button-label {
    display: inline;
  }
}

@media (max-width: 420px) {
  .menu-button {
    padding: 7px 9px;
  }
}

.prose .callout {
  margin: 2.1em 0;
  padding: 20px 23px 21px;
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--teal-600);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--teal-050);
}

.prose .callout .k {
  display: block;
  margin-bottom: 8px;
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.prose .callout p {
  margin: 0;
  color: var(--ink);
  font-size: 0.795rem;
  line-height: 1.62;
}

.prose .opmodel {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 2.2em 0;
  border: 1px solid var(--line-strong);
  border-top: 2px solid var(--teal-600);
  border-radius: var(--radius-sm);
  background: #fff;
  overflow: visible;
}

.prose .opmodel > div {
  position: relative;
  padding: 17px 15px 18px;
}

.prose .opmodel > div + div {
  border-left: 1px solid var(--line);
}

.prose .opmodel > div:not(:last-child)::after {
  position: absolute;
  z-index: 1;
  top: 16px;
  right: -7px;
  width: 14px;
  height: 14px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: #fff;
  color: var(--teal-700);
  content: "→";
  font-size: 0.69rem;
  line-height: 12px;
  text-align: center;
}

.prose .opmodel .k {
  display: block;
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.06em;
}

.prose .opmodel .t {
  display: block;
  margin: 7px 0 6px;
  color: var(--ink);
  font-size: 0.735rem;
  font-weight: 600;
}

.prose .opmodel .d {
  display: block;
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.55;
}

@media (max-width: 870px) {
  .prose .opmodel {
    grid-template-columns: 1fr;
  }

  .prose .opmodel > div + div {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .prose .opmodel > div:not(:last-child)::after {
    top: auto;
    right: auto;
    bottom: -7px;
    left: 15px;
    content: "↓";
  }
}

.method-grid {
  display: grid;
  position: relative;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.method-grid article {
  position: relative;
  padding: 20px 18px 21px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--teal-600);
  border-radius: var(--radius-sm);
  background: #fff;
}

.method-grid article span {
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
}

.method-grid h3 {
  margin: 11px 0 8px;
  font-size: 0.975rem;
}

.method-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.62;
}

@media (max-width: 870px) {
  .method-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 870px) {
  .method-grid {
    grid-template-columns: 1fr;
  }
}

.prose .footnote {
  margin-top: 3em;
  padding-top: 15px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.65;
}

.mt-3 {
  margin-top: 21px;
}

.prose figure.figure,
.figure {
  margin: 2.4em 0;
}

.figure-frame {
  position: relative;
  padding: clamp(18px, 3.0vw, 30px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background:
    linear-gradient(rgba(1, 145, 152, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(1, 145, 152, 0.055) 1px, transparent 1px),
    #fff;
  background-size: 30px 30px, 30px 30px, auto;
}

.figure figcaption {
  margin-top: 9px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.03em;
}

.milestones {
  display: grid;
  position: relative;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding-top: 15px;
}

.milestones::before {
  position: absolute;
  top: 5px;
  right: 6px;
  left: 6px;
  height: 1px;
  background: var(--line-strong);
  content: "";
}

.milestones > div {
  position: relative;
}

.milestones > div::before {
  position: absolute;
  top: -15px;
  left: 0;
  width: 8px;
  height: 8px;
  border: 2px solid var(--teal-600);
  border-radius: 50%;
  background: #fff;
  content: "";
}

.milestones > div.is-target::before {
  background: var(--teal-600);
}

.milestones .year {
  display: block;
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.05em;
}

.milestones strong {
  display: block;
  margin: 6px 0 6px;
  color: var(--ink);
  font-size: 0.72rem;
  line-height: 1.35;
}

.milestones small {
  display: block;
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.55;
}

@media (max-width: 870px) {
  .milestones {
    grid-template-columns: 1fr;
    gap: 23px;
    padding-top: 0;
    padding-left: 18px;
  }

  .milestones::before {
    top: 6px;
    right: auto;
    bottom: 6px;
    left: 5px;
    width: 1px;
    height: auto;
  }

  .milestones > div::before {
    top: 3px;
    left: -18px;
  }
}

.loop-figure {
  max-width: 100%;
  margin-top: 33px;
}

.loop-return {
  position: relative;
  height: 35px;
  margin: 0 68px;
  border: 1px solid var(--line-strong);
  border-top: 0;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.loop-return::before {
  position: absolute;
  top: -5px;
  left: -5px;
  color: var(--teal-700);
  content: "▲";
  font-size: 0.69rem;
}

.loop-return span {
  position: absolute;
  top: 100%;
  left: 50%;
  padding: 6px 11px 0;
  background: transparent;
  color: var(--muted-strong);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.06em;
  text-align: center;
  text-transform: uppercase;
  transform: translate(-50%, -50%);
  white-space: nowrap;
}

.loop-return span b {
  padding: 5px 9px;
  border: 1px solid var(--line-strong);
  border-radius: 749px;
  background: #fff;
  color: var(--teal-700);
  font-weight: 600;
}

@media (max-width: 870px) {
  .loop-return {
    margin: 0 18px;
  }

  .loop-return span b {
    white-space: normal;
  }

  .loop-return span {
    white-space: normal;
    width: calc(100% - 15px);
  }
}

.cred-icon,
.platform-icon {
  width: 20px;
  height: 20px;
  margin-bottom: 11px;
  color: var(--teal-600);
}

.platform-icon {
  margin-bottom: 0;
}

.credibility-grid > div > .cred-icon + strong {
  display: block;
}

.platform-card-head .platform-icon {
  width: 18px;
  height: 18px;
}

.platform-card-head {
  justify-content: flex-start;
  gap: 9px;
}

.platform-card-head b {
  margin-left: auto;
}

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

.loop-chain > div {
  position: relative;
  padding: 14px 15px 15px;
  border: 1px solid var(--line-strong);
  border-left: 0;
  background: #fff;
}

.loop-chain > div:first-child {
  border-left: 1px solid var(--line-strong);
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

.loop-chain > div:last-child {
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.loop-chain > div:not(:last-child)::after {
  position: absolute;
  z-index: 1;
  top: 14px;
  right: -7px;
  width: 14px;
  height: 14px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: #fff;
  color: var(--teal-700);
  content: "→";
  font-size: 0.69rem;
  line-height: 12px;
  text-align: center;
}

.loop-chain .k {
  display: block;
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.06em;
}

.loop-chain .t {
  display: block;
  margin-top: 6px;
  color: var(--ink);
  font-size: 0.705rem;
  font-weight: 600;
  line-height: 1.35;
}

.loop-figure .loop-return {
  height: 30px;
  margin: 0 45px 20px;
}

@media (max-width: 870px) {
  .loop-chain {
    grid-template-columns: 1fr;
  }

  .loop-chain > div {
    border-left: 1px solid var(--line-strong);
    border-top: 0;
  }

  .loop-chain > div:first-child {
    border-top: 1px solid var(--line-strong);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  }

  .loop-chain > div:last-child {
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  }

  .loop-chain > div:not(:last-child)::after {
    top: auto;
    right: auto;
    bottom: -7px;
    left: 15px;
    content: "↓";
  }

  .loop-figure .loop-return {
    margin: 0 15px 23px;
  }
}

.prose .opmodel.no-flow > div:not(:last-child)::after {
  display: none;
}

.menu-button {
  min-height: 42px;
  min-width: 42px;
  padding: 8px 12px;
}

.menu-button .menu-icon {
  width: 16px;
  height: 12px;
}

.menu-icon i:first-child {
  top: 2px;
}

.menu-icon i:last-child {
  top: 9px;
}

.menu-button[aria-expanded="true"] .menu-icon i:first-child,
.menu-button[aria-expanded="true"] .menu-icon i:last-child {
  top: 5px;
}

@media (max-width: 870px) {
  .primary-nav {
    padding: 18px 16px 32px;
  }

  .primary-nav ul a {
    padding: 12px 2px;
    color: var(--ink);
    font-family: var(--sans);
    font-size: 0.98rem;
    font-weight: 600;
  }

  .nav-cta {
    margin-top: 18px;
  }
}

.site-header {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

@media (max-width: 870px) {
  .primary-nav {
    bottom: auto;
    height: auto;
    max-height: calc(100vh - var(--header-height));
    max-height: calc(100dvh - var(--header-height));
    padding: 4px 16px 18px;
    border-top: 0;
    border-bottom: 1px solid var(--line-strong);
    background: #fff;
    box-shadow: 0 22px 34px -20px rgba(6, 21, 33, 0.4);
  }

  .primary-nav.is-open {
    display: block;
  }

  .primary-nav li:last-child {
    border-bottom: 0;
  }

  .nav-cta {
    margin-top: 14px;
  }
}

:root {
  --header-height: 68px;
}

.header-inner {
  gap: 28px;
}

.brand {
  gap: 10px;
  font-size: 0.92rem;
}

.primary-nav {
  gap: 26px;
}

.primary-nav ul {
  gap: 22px;
}

.primary-nav ul a {
  font-size: 0.82rem;
  letter-spacing: -0.005em;
  white-space: nowrap;
}

.primary-nav ul li {
  flex: 0 0 auto;
}

.nav-cta {
  flex: 0 0 auto;
  white-space: nowrap;
}

.primary-nav ul a::after {
  bottom: -10px;
}

.nav-cta.button-small {
  min-height: 38px;
  padding: 9px 15px;
  font-size: 0.78rem;
}

@media (max-width: 1040px) {
  .header-inner {
    gap: 20px;
  }

  .brand {
    font-size: 0.86rem;
  }

  .primary-nav {
    gap: 18px;
  }

  .primary-nav ul {
    gap: 15px;
  }

  .primary-nav ul a {
    font-size: 0.76rem;
  }

  .nav-cta.button-small {
    min-height: 36px;
    padding: 8px 12px;
    font-size: 0.74rem;
  }
}

@media (max-width: 870px) {
  :root {
    --header-height: 62px;
  }

  .menu-button {
    min-height: 44px;
    padding: 9px 13px;
    font-size: 0.8rem;
  }

  .menu-button .menu-icon {
    width: 18px;
    height: 13px;
  }

  .menu-button .menu-icon i:first-child {
    top: 2px;
  }

  .menu-button .menu-icon i:last-child {
    top: 10px;
  }

  .menu-button[aria-expanded="true"] .menu-icon i:first-child,
.menu-button[aria-expanded="true"] .menu-icon i:last-child {
    top: 6px;
  }

  .primary-nav ul a {
    padding: 15px 2px;
    font-size: 1.08rem;
  }

  .nav-cta.button-small {
    min-height: 44px;
    margin-top: 16px;
    font-size: 0.86rem;
  }
}

@media (max-width: 420px) {

  .menu-button {
    padding: 9px 11px;
  }
}

.contact-people {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(32px, 5vw, 72px);
}

.contact-person {
  padding-top: 24px;
  border-top: 2px solid var(--ink);
}

.contact-person .kicker {
  margin-bottom: 12px;
}

.contact-person h2 {
  margin-bottom: 14px;
  font-size: clamp(1.6rem, 2.6vw, 2.25rem);
}

.contact-person > p:not(.kicker) {
  max-width: 42ch;
  margin: 0 0 20px;
  color: var(--muted);
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.contact-person .text-link {
  font-size: 0.82rem;
}

.contact-details {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
  margin: clamp(48px, 6vw, 80px) 0 0;
  padding-top: 28px;
  border-top: 1px solid var(--line-strong);
}

.contact-details dt {
  margin-bottom: 8px;
  color: var(--teal-700);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.contact-details dd {
  margin: 0;
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.55;
}

.contact-details dd a {
  color: var(--ink);
  text-decoration: none;
}

.contact-details dd a:hover {
  color: var(--teal-700);
  text-decoration: underline;
}

.contact-note {
  max-width: 68ch;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 0.72rem;
}

@media (max-width: 700px) {
  .contact-people {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .contact-details {
    grid-template-columns: 1fr;
    gap: 22px;
  }
}

.brand {
  gap: 0;
  font-size: 0;
}

.brand-logo {
  display: block;
  width: auto;
  height: 34px;
  transition: height 220ms ease;
}

.brand-footer .brand-logo {
  height: 30px;
}

@media (max-width: 1040px) {
  .brand-logo {
    height: 31px;
  }
}

@media (max-width: 870px) {
  .brand-logo {
    height: 30px;
  }
}

@media (max-width: 420px) {
  .brand-logo {
    height: 27px;
  }
}

@media (min-width: 871px) {
  .site-header {
    transition: height 220ms ease, box-shadow 220ms ease;
  }

  .site-header.is-scrolled {
    height: 58px;
    box-shadow: 0 10px 28px -18px rgba(6, 21, 33, 0.35);
  }

  .site-header.is-scrolled .brand-logo {
    height: 29px;
  }
}

.status-dot i {
  background: var(--teal-300);
  box-shadow: 0 0 0 4px var(--teal-glow);
}

html.js .status-dot i {
  animation: dot-pulse 3.2s ease-out infinite;
}

.control-stack li::before,
.control-stack li::after {
  position: absolute;
  z-index: -1;
  content: "";
  pointer-events: none;
}

.control-stack li::before {
  top: 0;
  bottom: -1px;
  left: 0;
  width: 3px;
  background: var(--teal-300);
  opacity: 0;
  transform: scaleY(0);
  transform-origin: top;
}

.control-stack li::after {
  inset: 0;
  background: linear-gradient(90deg, var(--teal-glow), transparent 62%);
  opacity: 0;
}

html.js .control-stack li::before {
  animation: chain-rail 9s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

html.js .control-stack li::after {
  animation: chain-wash 9s ease infinite;
}

html.js .control-stack .stack-index {
  animation: chain-index 9s ease infinite;
}

html.js .control-stack li:nth-child(2)::before,
html.js .control-stack li:nth-child(2)::after,
html.js .control-stack li:nth-child(2) .stack-index {
  animation-delay: 0.7s;
}

html.js .control-stack li:nth-child(3)::before,
html.js .control-stack li:nth-child(3)::after,
html.js .control-stack li:nth-child(3) .stack-index {
  animation-delay: 1.4s;
}

html.js .control-stack li:nth-child(4)::before,
html.js .control-stack li:nth-child(4)::after,
html.js .control-stack li:nth-child(4) .stack-index {
  animation-delay: 2.1s;
}

@keyframes chain-rail {
  0% { opacity: 1; transform: scaleY(0); }
  7.5% { opacity: 1; transform: scaleY(1); }
  58% { opacity: 1; transform: scaleY(1); }
  66% { opacity: 0; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(1); }
}

@keyframes chain-wash {
  0% { opacity: 0; }
  7.5% { opacity: 1; }
  58% { opacity: 1; }
  66% { opacity: 0; }
  100% { opacity: 0; }
}

@keyframes chain-index {
  0%,
2% { color: #6fa9ad; }
  7.5%,
58% { color: var(--teal-300); }
  66%,
100% { color: #6fa9ad; }
}

@keyframes dot-pulse {
  0% { box-shadow: 0 0 0 0 rgba(79, 209, 214, 0.5); }
  65% { box-shadow: 0 0 0 9px rgba(79, 209, 214, 0); }
  100% { box-shadow: 0 0 0 0 rgba(79, 209, 214, 0); }
}

.loop-chain > div::before {
  position: absolute;
  top: -1px;
  right: 0;
  left: 0;
  height: 2px;
  background: var(--teal-500);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  opacity: 0;
}

html.reveal .loop-figure.is-inview .loop-chain > div::before {
  animation: rail-x 0.45s cubic-bezier(0.4, 0, 0.2, 1) both;
}

html.reveal .loop-figure.is-inview .loop-chain > div:nth-child(2)::before { animation-delay: 0.35s; }

html.reveal .loop-figure.is-inview .loop-chain > div:nth-child(3)::before { animation-delay: 0.7s; }

html.reveal .loop-figure.is-inview .loop-chain > div:nth-child(4)::before { animation-delay: 1.05s; }

html.reveal .loop-figure:not(.is-inview) .loop-return {
  clip-path: inset(0 0 0 100%);
}

html.reveal .loop-figure:not(.is-inview) .loop-return::before,
html.reveal .loop-figure:not(.is-inview) .loop-return span {
  opacity: 0;
}

html.reveal .loop-figure.is-inview .loop-return {
  animation: loop-return-draw 0.9s cubic-bezier(0.4, 0, 0.2, 1) 1.7s both;
}

html.reveal .loop-figure.is-inview .loop-return::before,
html.reveal .loop-figure.is-inview .loop-return span {
  animation: fade-in 0.4s ease 2.55s both;
}

@keyframes rail-x {
  from { opacity: 1; transform: scaleX(0); }
  to { opacity: 1; transform: scaleX(1); }
}

@keyframes loop-return-draw {
  from { clip-path: inset(-12px -12px -44px 100%); }
  to { clip-path: inset(-12px -12px -44px -12px); }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.architecture-card {
  perspective: 1100px;
}

[data-tilt] ol {
  transform: rotateX(var(--ry, 0deg)) rotateY(var(--rx, 0deg));
  transform-style: preserve-3d;
  transition: transform 260ms ease-out;
}

[data-tilt] li {
  transform: translateZ(var(--z, 0));
  box-shadow: 0 10px 22px -16px rgba(0, 0, 0, 0.6);
}

[data-tilt] li:nth-child(1) { --z: 30px; background: #123049; }
[data-tilt] li:nth-child(2) { --z: 20px; background: #102c43; }
[data-tilt] li:nth-child(3) { --z: 10px; background: #0f283d; }
[data-tilt] li:nth-child(4) { --z: 0; }

html.reveal .architecture-card:not(.is-inview) li {
  opacity: 0;
  translate: 0 16px;
}

html.reveal .architecture-card.is-inview li {
  animation: layer-settle 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

html.reveal .architecture-card.is-inview li:nth-child(3) { animation-delay: 0.14s; }
html.reveal .architecture-card.is-inview li:nth-child(2) { animation-delay: 0.28s; }
html.reveal .architecture-card.is-inview li:nth-child(1) { animation-delay: 0.42s; }

@keyframes layer-settle {
  from { opacity: 0; translate: 0 16px; }
  to { opacity: 1; translate: 0 0; }
}

.integration-node::before,
.integration-node::after {
  position: absolute;
  height: 1px;
  background: var(--teal-600);
  content: "";
}

.integration-node::before {
  right: auto;
  left: 0;
  width: 50%;
  transform-origin: left;
}

.integration-node::after {
  right: 0;
  width: 50%;
  transform-origin: right;
}

html.reveal .integration-grid:not(.is-inview) .integration-node::before,
html.reveal .integration-grid:not(.is-inview) .integration-node::after {
  transform: scaleX(0);
}

html.reveal .integration-grid:not(.is-inview) .integration-node span {
  opacity: 0;
  scale: 0.6;
}

html.reveal .integration-grid.is-inview .integration-node::before,
html.reveal .integration-grid.is-inview .integration-node::after {
  animation: rail-x 0.6s cubic-bezier(0.4, 0, 0.2, 1) 0.2s both;
}

html.reveal .integration-grid.is-inview .integration-node span {
  animation: node-in 0.45s cubic-bezier(0.2, 0.7, 0.2, 1) 0.75s both;
}

@keyframes node-in {
  from { opacity: 0; scale: 0.6; }
  to { opacity: 1; scale: 1; }
}

@media (max-width: 870px) {
  .integration-node::before,
.integration-node::after {
    top: auto;
    right: auto;
    bottom: auto;
    left: 50%;
    width: 1px;
    height: 50%;
  }

  .integration-node::before {
    top: 0;
    transform-origin: top;
  }

  .integration-node::after {
    bottom: 0;
    transform-origin: bottom;
  }

  html.reveal .integration-grid:not(.is-inview) .integration-node::before,
html.reveal .integration-grid:not(.is-inview) .integration-node::after {
    transform: scaleY(0);
  }

  html.reveal .integration-grid.is-inview .integration-node::before,
html.reveal .integration-grid.is-inview .integration-node::after {
    animation-name: rail-y;
  }
}

@keyframes rail-y {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}

html.reveal [data-reveal] > * {
  opacity: 0;
  translate: 0 14px;
  transition: opacity 0.45s cubic-bezier(0.2, 0.7, 0.2, 1), translate 0.45s cubic-bezier(0.2, 0.7, 0.2, 1);
}

html.reveal [data-reveal].is-inview > * {
  opacity: 1;
  translate: 0 0;
}

html.reveal [data-reveal].is-inview > :nth-child(2) { transition-delay: 55ms; }
html.reveal [data-reveal].is-inview > :nth-child(3) { transition-delay: 110ms; }
html.reveal [data-reveal].is-inview > :nth-child(4) { transition-delay: 165ms; }
html.reveal [data-reveal].is-inview > :nth-child(5) { transition-delay: 220ms; }
html.reveal [data-reveal].is-inview > :nth-child(6) { transition-delay: 275ms; }
html.reveal [data-reveal].is-inview > :nth-child(n + 7) { transition-delay: 330ms; }

@supports (animation-timeline: scroll()) {
  .hero::before,
.page-hero::before {
    top: -120px;
    animation: hero-grid-drift linear both;
    animation-timeline: scroll(root);
    animation-range: 0 600px;
  }
}

@keyframes hero-grid-drift {
  from { translate: 0 0; }
  to { translate: 0 90px; }
}

@media (prefers-reduced-motion: reduce) {
  *,
*::before,
*::after {
    animation-duration: 0.001ms !important;
    animation-delay: 0ms !important;
    animation-iteration-count: 1 !important;
  }

  html.reveal [data-reveal] > *,
html.reveal .architecture-card li,
html.reveal .integration-node span {
    opacity: 1 !important;
    translate: none !important;
    scale: none !important;
  }

  html.reveal .loop-return,
html.reveal .loop-return::before,
html.reveal .loop-return span {
    clip-path: none !important;
    opacity: 1 !important;
  }

  html.reveal .integration-node::before,
html.reveal .integration-node::after {
    transform: none !important;
  }

  [data-tilt] ol,
[data-tilt] li {
    transform: none !important;
  }

  .site-header {
    transition: none;
  }
}

@media print {
  html.reveal [data-reveal] > *,
html.reveal .architecture-card li,
html.reveal .integration-node span,
html.reveal .loop-return {
    opacity: 1 !important;
    translate: none !important;
    clip-path: none !important;
  }
}

.integration-grid {
  grid-template-columns: 1fr 118px 1fr;
}

.integration-node span {
  width: 94px;
  height: 94px;
  padding: 0 9px;
  background:
    radial-gradient(circle at 32% 24%, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0) 46%),
    radial-gradient(circle at 62% 112%, #034f54, rgba(3, 79, 84, 0) 58%),
    var(--teal-600);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.3),
    inset 0 -7px 14px rgba(3, 60, 64, 0.38),
    0 0 0 6px var(--tint),
    0 0 0 7px rgba(1, 145, 152, 0.3),
    0 16px 30px -12px rgba(6, 21, 33, 0.5),
    0 3px 6px -2px rgba(6, 21, 33, 0.28);
  font-size: 0.66rem;
  line-height: 1.32;
  letter-spacing: 0.05em;
  text-shadow: 0 1px 1px rgba(3, 60, 64, 0.35);
}

.monogram {
  background: radial-gradient(circle at 34% 28%, #1c4a67, #10304a 60%, #0b2334);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    inset 0 -5px 10px rgba(0, 0, 0, 0.35),
    0 12px 22px -12px rgba(0, 0, 0, 0.75);
}

.profile-feature .profile-monogram,
.profile-side .profile-monogram-large {
  background: radial-gradient(circle at 34% 28%, #ffffff, var(--tint) 58%, #dce6ed);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    inset 0 -7px 14px rgba(6, 21, 33, 0.07),
    0 16px 28px -16px rgba(6, 21, 33, 0.38),
    0 2px 4px -2px rgba(6, 21, 33, 0.14);
}

.loop-chain > div:not(:last-child)::after {
  box-shadow: 0 1px 3px rgba(6, 21, 33, 0.2);
}

@media (max-width: 870px) {
  .integration-grid {
    grid-template-columns: 1fr;
  }

  .integration-node {
    height: 132px;
  }

  .integration-node span {
    width: 86px;
    height: 86px;
  }
}