:root {
  --ink: #20201f;
  --ink-soft: #2a2a28;
  --ivory: #e9e5dc;
  --paper: #f4f1ea;
  --amber: #f0a23b;
  --amber-dark: #9f5b0a;
  --line: rgba(32, 32, 31, 0.24);
  --line-light: rgba(255, 255, 255, 0.2);
  --muted: #6d6962;
  --white: #fffdf8;
  --max: 1440px;
  --gutter: clamp(20px, 5.55vw, 80px);
  --section-space: clamp(80px, 7vw, 112px);
  --content-gap: clamp(56px, 6vw, 88px);
  --content-gap-small: clamp(28px, 3vw, 42px);
  --card-gap: clamp(16px, 2vw, 24px);
  --sans: Arial, Helvetica, sans-serif;
  --mono: "SFMono-Regular", "Cascadia Code", "Roboto Mono", Consolas, monospace;
  color: var(--ink);
  background: var(--ivory);
  font-family: var(--sans);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: visible;
  background: var(--ivory);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.45;
}

body.menu-open {
  overflow: hidden;
}

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

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

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

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

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

h1,
h2,
h3 {
  font-weight: 500;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(3.35rem, 5.9vw, 6.3rem);
  line-height: 0.92;
}

h2 {
  font-size: clamp(3rem, 5.4vw, 5.7rem);
  line-height: 0.95;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  line-height: 1.05;
}

::selection {
  color: var(--ink);
  background: var(--amber);
}

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

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 12px 16px;
  min-height: 44px;
  transform: translateY(-160%);
  background: var(--amber);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.75rem;
  text-transform: uppercase;
}

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

.section-frame {
  width: min(100%, var(--max));
  margin: 0 auto;
  padding-inline: var(--gutter);
}

.section-dark {
  background: var(--ink);
  color: var(--white);
}

.kinetic-type-field {
  --field-font-size: 10px;
  --field-tracking: 0.14em;
  --field-row-gap: 24px;
  --field-ink: rgba(255, 253, 248, 0.13);
  --field-accent-ink: rgba(255, 253, 248, 0.19);
  --repel-distance: 90px;
  --repel-radius: 200px;
  --field-orb-size: 180px;
  position: absolute;
  z-index: 0;
  inset: 0;
  contain: layout paint style;
  overflow: hidden;
  pointer-events: none;
}

.kinetic-type-field__surface {
  position: absolute;
  z-index: 0;
  inset: 0;
  overflow: hidden;
  color: var(--field-ink);
  font-family: var(--mono);
  font-size: var(--field-font-size);
  font-weight: 500;
  line-height: 1;
  letter-spacing: var(--field-tracking);
  text-transform: uppercase;
}

.kinetic-stream-row {
  position: absolute;
  left: 0;
  display: flex;
  width: max-content;
  height: var(--field-row-gap);
  align-items: center;
  color: var(--field-ink);
  white-space: nowrap;
  will-change: transform;
}

.kinetic-stream-row--accent {
  color: var(--field-accent-ink);
}

.kinetic-stream-copy,
.kinetic-token-shell {
  display: inline-flex;
  flex: none;
  align-items: center;
}

.kinetic-stream-copy {
  height: var(--field-row-gap);
}

.kinetic-token-shell {
  height: 100%;
}

.kinetic-token-repel {
  display: inline-block;
  opacity: 1;
}

.kinetic-orbit-ring {
  position: absolute;
  inset: 0;
  color: var(--field-ink);
  will-change: transform;
}

.kinetic-orbit-ring--accent {
  color: var(--field-accent-ink);
}

.kinetic-orbit-token {
  position: absolute;
  white-space: nowrap;
}

.kinetic-type-field__scrim {
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 8, 8, 0.65) 0%, rgba(8, 8, 8, 0.65) 36%, transparent calc(36% + 120px)),
    linear-gradient(270deg, rgba(8, 8, 8, 0.65) 0%, rgba(8, 8, 8, 0.65) 55%, transparent calc(55% + 120px));
  pointer-events: none;
}

.kinetic-field-orb,
.kinetic-field-pulse {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 0;
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
  will-change: transform, opacity;
}

.kinetic-field-orb {
  width: var(--field-orb-size);
  height: var(--field-orb-size);
  border: 1px solid rgba(240, 162, 59, 0.42);
  background: radial-gradient(circle, rgba(8, 8, 8, 0.96) 0%, rgba(12, 12, 11, 0.9) 58%, rgba(12, 12, 11, 0) 76%);
  transform: translate3d(-50%, -50%, 0) scale(0);
}

.kinetic-field-orb::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 3px;
  height: 3px;
  transform: translate3d(-50%, -50%, 0);
  background: var(--amber);
  content: "";
}

.kinetic-field-pulse {
  width: calc(var(--field-orb-size) * 0.68);
  height: calc(var(--field-orb-size) * 0.68);
  border: 1px solid rgba(240, 162, 59, 0.52);
  transform: translate3d(-50%, -50%, 0) scale(0.55);
}

.kinetic-field-hint {
  position: absolute;
  right: clamp(18px, 3vw, 44px);
  bottom: 22px;
  padding: 8px 10px;
  border: 1px solid rgba(240, 162, 59, 0.48);
  background: rgba(18, 18, 17, 0.88);
  color: rgba(255, 253, 248, 0.68);
  font-family: var(--mono);
  font-size: 0.52rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.kinetic-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.kinetic-section > .section-frame {
  position: relative;
  z-index: 2;
}

.site-interaction-layer {
  position: fixed;
  z-index: 140;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.site-click-pulse {
  position: absolute;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 1px solid var(--amber);
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(32, 32, 31, 0.2);
  animation: site-click-pulse 760ms cubic-bezier(0.2, 0.75, 0.2, 1) forwards;
}

.site-click-pulse::after {
  position: absolute;
  width: 4px;
  height: 4px;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  background: var(--amber);
  content: "";
}

@keyframes site-click-pulse {
  0% {
    opacity: 1;
    transform: scale(0.35);
  }

  70% {
    opacity: 0.58;
  }

  100% {
    opacity: 0;
    transform: scale(9);
  }
}

.eyebrow,
.mono-index {
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.25;
  text-transform: uppercase;
}

.eyebrow::before {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 9px;
  border: 1px solid currentColor;
  content: "";
}

.lead-copy {
  font-size: clamp(1.2rem, 1.65vw, 1.58rem);
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 16px;
  left: 0;
  width: 100%;
  pointer-events: none;
}

.nav-shell {
  display: flex;
  width: min(calc(100% - 32px), 1240px);
  min-height: 58px;
  margin: 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 3px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
  background: rgba(32, 32, 31, 0.97);
  color: var(--white);
  pointer-events: auto;
}

.brand-link {
  display: flex;
  align-items: center;
  min-width: 132px;
  min-height: 56px;
  padding: 0 16px;
  border-right: 1px solid var(--line-light);
}

.logo-lockup {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.logo-mark {
  width: 24px;
  height: 25px;
  flex: 0 0 auto;
  background: var(--amber);
  -webkit-mask: url('/assets/landing-fingerprint.svg') center / contain no-repeat;
  mask: url('/assets/landing-fingerprint.svg') center / contain no-repeat;
}

.nav-panel {
  display: flex;
  flex: 1;
  align-items: stretch;
}

.nav-links {
  display: flex;
  flex: 1;
  justify-content: center;
}

.nav-links a,
.nav-cta {
  display: flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  padding: 0 clamp(9px, 1.2vw, 18px);
  border-right: 1px solid var(--line-light);
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: color 160ms ease, background 160ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: var(--white);
  color: var(--ink);
}

.nav-cta {
  gap: 14px;
  min-width: 240px;
  border-right: 0;
  background: var(--amber);
  color: var(--ink);
  font-weight: 700;
}

.nav-cta:hover,
.nav-cta:focus-visible {
  background: var(--white);
}

.menu-toggle {
  display: none;
  min-width: 112px;
  min-height: 56px;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  border: 0;
  background: transparent;
  color: var(--white);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
}

.menu-symbol {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  background: rgba(255, 255, 255, 0.1);
  font-size: 1.15rem;
}

.arrow {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: square;
  stroke-width: 1.5;
}

.arrow-down {
  transform: rotate(90deg);
}

.text-link {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 18px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: background 160ms ease, color 160ms ease;
}

.text-link:hover,
.text-link:focus-visible {
  background: var(--amber);
  color: var(--ink);
}

.text-link + .text-link {
  background: transparent;
  color: var(--ink);
}

.text-link + .text-link:hover,
.text-link + .text-link:focus-visible {
  background: var(--ink);
  color: var(--white);
}

.text-link-dark {
  border-color: var(--white);
  background: var(--white);
  color: var(--ink);
}

.hero {
  display: grid;
  min-height: 0;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  background: var(--ivory);
}

.hero-copy {
  display: flex;
  min-height: 0;
  flex-direction: column;
  justify-content: flex-start;
  padding: 132px var(--gutter) 48px;
}

.hero-copy .eyebrow {
  margin-bottom: clamp(28px, 4vh, 48px);
}

.hero h1 {
  max-width: 720px;
}

.hero-summary {
  max-width: 660px;
  margin-top: 26px;
  color: #4f4c47;
  font-size: clamp(1.04rem, 1.3vw, 1.25rem);
  line-height: 1.42;
  letter-spacing: -0.02em;
}

.hero-badges {
  display: grid;
  max-width: 660px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.hero-badges li {
  display: grid;
  min-height: 44px;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 9px;
  align-items: center;
  padding: 7px 10px;
  border: 1px solid var(--line);
  background: rgba(244, 241, 234, 0.48);
}

.hero-badges svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: var(--amber-dark);
  stroke-linecap: square;
  stroke-linejoin: miter;
  stroke-width: 1.5;
}

.hero-badges span {
  display: flex;
  min-width: 0;
  align-items: flex-start;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
}

.hero-badges strong,
.hero-badges small {
  font-family: var(--mono);
  letter-spacing: 0.035em;
  line-height: 1.15;
  text-transform: uppercase;
  overflow-wrap: anywhere;
  white-space: normal;
}

.hero-badges strong {
  font-size: 0.58rem;
}

.hero-badges small {
  color: var(--muted);
  font-size: 0.48rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.hero-readout {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 30px;
  margin-top: 36px;
  padding-top: 28px;
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.045em;
}

.hero-readout span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-readout span::before {
  width: 7px;
  height: 7px;
  background: var(--amber);
  content: "";
}

.hero-visual {
  position: relative;
  display: grid;
  min-height: 0;
  place-items: center;
  overflow: hidden;
  background: var(--ink);
  isolation: isolate;
}

.hero-visual::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: radial-gradient(circle at 58% 52%, transparent 0 28%, rgba(32, 32, 31, 0.18) 58%, rgba(32, 32, 31, 0.5) 100%);
  content: "";
  pointer-events: none;
}

.hero-topology {
  position: relative;
  z-index: 2;
  width: min(100%, 860px);
  padding: 88px clamp(20px, 4vw, 64px) 32px;
}

.hero-topology figcaption,
.context-architecture figcaption {
  max-width: 660px;
  margin: 18px auto 0;
  color: rgba(255, 255, 255, 0.62);
  font-family: var(--mono);
  font-size: 0.64rem;
  line-height: 1.5;
  text-transform: uppercase;
}

.hero-topology svg {
  width: 100%;
  color: var(--white);
}

.topology-grid {
  fill: url(#dot-grid);
  opacity: 0.18;
}

#dot-grid circle {
  fill: var(--white);
}

.boundary {
  fill: none;
  stroke: rgba(255, 255, 255, 0.28);
  stroke-dasharray: 5 7;
}

.topology-column rect {
  fill: #292927;
  stroke: rgba(255, 255, 255, 0.3);
}

.topology-column-right rect {
  fill: rgba(240, 162, 59, 0.08);
  stroke: var(--amber);
  stroke-dasharray: 4 4;
}

.svg-kicker,
.svg-index,
.svg-meta,
.svg-footnote,
.svg-label,
.svg-core-label {
  fill: currentColor;
  font-family: var(--mono);
}

.svg-kicker,
.svg-index,
.svg-meta,
.svg-footnote {
  font-size: 8px;
  letter-spacing: 0.05em;
}

.svg-index,
.svg-meta,
.svg-footnote {
  opacity: 0.65;
}

.svg-label {
  font-size: 12px;
  font-weight: 700;
}

.svg-core-label {
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.topology-lines path,
.context-core line {
  fill: none;
  stroke: rgba(255, 255, 255, 0.42);
  stroke-width: 1;
}

#arrowhead path {
  fill: var(--amber);
}

.context-core rect {
  fill: var(--amber);
  stroke: var(--white);
}

.context-core text,
.context-core .svg-index,
.context-core .svg-meta {
  fill: var(--ink);
  opacity: 1;
}

.context-core line {
  stroke: rgba(32, 32, 31, 0.42);
}

.context-core circle {
  fill: var(--ink);
  animation: core-pulse 2.6s ease-in-out infinite;
}

.approval-gate rect {
  fill: var(--ink-soft);
  stroke: rgba(255, 255, 255, 0.52);
}

.approval-gate circle {
  fill: var(--amber);
}

.trust-rail {
  padding-block: clamp(72px, 7vw, 112px);
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.trust-header {
  display: grid;
  grid-template-columns: 1.2fr 1.25fr 1fr;
  gap: 40px;
  align-items: end;
  padding-bottom: 54px;
  border-bottom: 1px solid var(--ink);
}

.trust-header h2 {
  font-size: clamp(2.4rem, 3.8vw, 4rem);
}

.trust-header > p {
  color: var(--muted);
}

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

.trust-item {
  display: grid;
  min-height: 0;
  align-content: start;
  gap: 24px;
  padding: 24px 28px 28px 0;
  border-right: 1px solid var(--line);
}

.trust-item:not(:first-child) {
  padding-left: 28px;
}

.trust-item:last-child {
  border-right: 0;
}

.trust-item strong {
  font-size: 1.1rem;
  letter-spacing: -0.025em;
}

.trust-item > span:last-child {
  color: var(--muted);
  font-size: 0.82rem;
}

.problem-section {
  min-height: 0;
  padding-block: var(--section-space);
}

.problem-stage {
  display: grid;
  min-height: 0;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--content-gap) 24px;
  align-content: start;
}

.problem-heading {
  grid-column: 1 / 8;
}

.problem-heading .eyebrow,
.approach-section .eyebrow,
.context-heading .eyebrow,
.durable-copy .eyebrow,
.ownership-heading .eyebrow,
.deployment-heading .eyebrow,
.services-heading .eyebrow,
.security-heading .eyebrow,
.solutions-heading .eyebrow,
.methodology-heading .eyebrow,
.contact-heading .eyebrow {
  margin-bottom: 34px;
}

.problem-copy {
  grid-column: 9 / 13;
  align-self: end;
}

.problem-copy p + p {
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.62);
}

.component-strip {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.component-unit {
  display: flex;
  min-width: 0;
  min-height: 118px;
  flex-direction: column;
  justify-content: space-between;
  padding: 18px;
  border-right: 1px solid var(--line-light);
}

.component-unit:last-child {
  border-right: 0;
}

.component-unit span,
.component-unit small {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.component-unit strong {
  font-family: var(--mono);
  font-size: clamp(0.72rem, 1vw, 0.9rem);
  letter-spacing: 0.05em;
  overflow-wrap: anywhere;
}

.component-unit small {
  color: rgba(255, 255, 255, 0.45);
}

.component-missing {
  background: var(--amber);
  color: var(--ink);
}

.component-missing small {
  color: var(--ink);
}

.approach-section {
  padding-block: var(--section-space);
  background: var(--ivory);
}

.approach-grid,
.durable-grid,
.services-grid,
.methodology-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(64px, 8vw, 128px);
}

.sticky-copy {
  position: sticky;
  top: 120px;
  align-self: start;
}

.sticky-copy h2 {
  max-width: 620px;
}

.sticky-copy .lead-copy {
  margin-top: 48px;
}

.sticky-copy > p:not(.eyebrow) + p {
  margin-top: 24px;
}

.sticky-copy > p:not(.eyebrow) {
  max-width: 620px;
}

.definition {
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.78rem;
  line-height: 1.55;
}

.discovery-map {
  border: 1px solid var(--ink);
  background: var(--paper);
  box-shadow: 11px 11px 0 var(--ink);
}

.map-topline,
.map-row {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr 0.7fr;
}

.map-topline {
  background: var(--ink);
  color: var(--white);
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.05em;
}

.map-topline span,
.map-row > span {
  padding: 14px 16px;
  border-right: 1px solid var(--line);
}

.map-topline span:last-child,
.map-row > span:last-child {
  border-right: 0;
}

.map-row {
  min-height: 100px;
  align-items: stretch;
  border-bottom: 1px solid var(--line);
  transition: background 160ms ease;
}

.map-row:hover {
  background: var(--white);
}

.map-row > span {
  display: flex;
  align-items: center;
  color: var(--muted);
  font-size: 0.78rem;
}

.map-row .map-department {
  gap: 14px;
  color: var(--ink);
  font-size: 1rem;
  font-weight: 700;
}

.map-department i {
  color: var(--amber-dark);
  font-family: var(--mono);
  font-size: 0.6rem;
  font-style: normal;
}

.scope-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  margin-right: 10px;
  background: var(--amber-dark);
}

.map-caption {
  padding: 18px 16px;
  background: var(--amber);
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
}

.context-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: var(--section-space);
}

.context-section::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 36px 36px;
  content: "";
  mask-image: linear-gradient(to bottom, transparent, #000 20%, #000 80%, transparent);
}

.context-heading {
  display: grid;
  grid-template-columns: 0.75fr 1.35fr;
  gap: 48px;
  align-items: start;
}

.context-heading .eyebrow {
  grid-column: 1 / -1;
}

.context-heading h2 {
  max-width: 740px;
}

.context-intro {
  max-width: 580px;
}

.context-intro p + p {
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.58);
}

.context-architecture {
  display: grid;
  min-height: 0;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  margin-top: var(--content-gap);
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.context-orbit {
  position: relative;
  width: min(calc(100% - 16px), 600px);
  aspect-ratio: 1;
  margin: 0 auto;
  overflow: clip;
}

.orbit {
  position: absolute;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
}

.orbit span {
  display: block;
  width: 74%;
  color: rgba(255, 255, 255, 0.55);
  font-family: var(--mono);
  font-size: 0.7rem;
  line-height: 1.65;
  text-align: center;
  text-transform: uppercase;
}

.orbit-outer {
  inset: 0;
  border-style: dashed;
  animation: orbit-rotate 48s linear infinite;
}

.orbit-outer::before,
.orbit-middle::before {
  position: absolute;
  width: 12px;
  height: 12px;
  border: 3px solid var(--ink);
  background: var(--amber);
  content: "";
}

.orbit-outer::before {
  top: 14%;
  right: 14%;
}

.orbit-middle {
  inset: 16%;
  animation: orbit-rotate 34s linear infinite reverse;
}

.orbit-middle::before {
  bottom: 4%;
  left: 22%;
}

.orbit-core {
  inset: 34%;
  border: 0;
  border-radius: 2px;
  background: var(--amber);
  color: var(--ink);
}

.orbit-core span {
  position: absolute;
  top: 16px;
  color: var(--ink);
  font-size: 0.55rem;
}

.orbit-core strong {
  font-size: clamp(2.7rem, 6vw, 5rem);
  letter-spacing: -0.08em;
}

.context-questions {
  border-top: 1px solid var(--line-light);
}

.context-question {
  display: grid;
  grid-template-columns: 40px 90px 1fr;
  gap: 18px;
  align-items: center;
  min-height: 88px;
  border-bottom: 1px solid var(--line-light);
}

.context-question span,
.context-question strong {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.04em;
}

.context-question span {
  color: var(--amber);
}

.context-question p {
  color: rgba(255, 255, 255, 0.62);
}

.context-architecture figcaption {
  grid-column: 1 / -1;
  width: 100%;
  max-width: none;
  margin: -36px 0 0;
  padding: 22px 0;
  border-top: 1px solid var(--line-light);
}

.durable-section {
  padding-block: var(--section-space);
  background: var(--paper);
}

.durable-copy h2 {
  max-width: 650px;
}

.durable-copy .lead-copy {
  margin-top: 48px;
}

.durable-copy > p:not(.eyebrow) + p {
  margin-top: 24px;
}

.capability-line {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 48px;
  border-top: 1px solid var(--line);
}

.capability-line span {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.65rem;
  text-transform: uppercase;
}

.change-ledger {
  align-self: end;
  border: 1px solid var(--ink);
  background: var(--ink);
  box-shadow: 11px 11px 0 var(--amber);
  color: var(--white);
}

.ledger-header,
.ledger-row {
  display: grid;
  grid-template-columns: 0.85fr 1.35fr 0.6fr;
}

.ledger-header {
  color: rgba(255, 255, 255, 0.52);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.05em;
}

.ledger-header span,
.ledger-row > span {
  padding: 15px;
  border-right: 1px solid var(--line-light);
}

.ledger-header span:last-child,
.ledger-row > span:last-child {
  border-right: 0;
}

.ledger-row {
  min-height: 104px;
  align-items: center;
  border-top: 1px solid var(--line-light);
}

.ledger-row > span {
  display: flex;
  height: 100%;
  align-items: center;
  font-size: 0.78rem;
}

.ledger-row > span:first-child {
  gap: 12px;
  font-family: var(--mono);
  font-size: 0.66rem;
}

.ledger-row > span:first-child i {
  color: var(--amber);
  font-style: normal;
}

.ledger-row > span:nth-child(2) {
  color: rgba(255, 255, 255, 0.6);
}

.ledger-row > span:last-child {
  color: var(--amber);
  font-family: var(--mono);
  font-size: 0.58rem;
}

.ledger-baseline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 18px;
  border-top: 1px solid var(--line-light);
  background: var(--amber);
  color: var(--ink);
}

.ledger-baseline span {
  font-family: var(--mono);
  font-size: 0.55rem;
  text-align: center;
  text-transform: uppercase;
}

.ownership-section {
  padding-block: var(--section-space);
}

.ownership-heading {
  display: grid;
  grid-template-columns: 0.75fr 1.35fr 0.8fr;
  gap: 40px;
  align-items: start;
}

.ownership-heading .eyebrow {
  grid-column: 1 / -1;
}

.ownership-heading p {
  color: rgba(255, 255, 255, 0.62);
}

.ownership-diagram {
  display: grid;
  grid-template-columns: 1fr 180px 1fr;
  margin-top: var(--content-gap);
  border: 1px solid var(--line-light);
}

.ownership-column {
  padding: clamp(24px, 4vw, 54px);
}

.ownership-label {
  display: flex;
  min-height: 76px;
  align-items: flex-start;
  gap: 22px;
  border-bottom: 1px solid var(--line-light);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
}

.ownership-label span {
  display: grid;
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  place-items: center;
  background: var(--amber);
  color: var(--ink);
}

.ownership-item {
  display: flex;
  min-height: 62px;
  align-items: center;
  border-bottom: 1px solid var(--line-light);
  font-size: 0.9rem;
}

.ownership-item i {
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  margin-right: 14px;
  border: 1px solid var(--amber);
}

.ownership-item small {
  margin-left: auto;
  color: rgba(255, 255, 255, 0.42);
  font-family: var(--mono);
  font-size: 0.5rem;
}

.ownership-spine {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 32px 20px;
  background: var(--amber);
  color: var(--ink);
  text-align: center;
}

.ownership-spine span {
  font-family: var(--mono);
  font-size: 0.56rem;
  letter-spacing: 0.08em;
  writing-mode: vertical-rl;
}

.ownership-spine strong {
  font-size: 1.2rem;
  letter-spacing: -0.05em;
  line-height: 1.05;
}

.deployment-section {
  padding-block: var(--section-space);
  background: var(--ivory);
}

.deployment-heading {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 72px;
  align-items: end;
}

.deployment-heading .eyebrow {
  grid-column: 1 / -1;
}

.deployment-heading p {
  max-width: 470px;
  color: var(--muted);
}

.phase-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: var(--content-gap) 0 0;
  padding: 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  list-style: none;
}

.phase-track li {
  position: relative;
  display: flex;
  min-height: 0;
  flex-direction: column;
  justify-content: flex-start;
  gap: clamp(64px, 7vw, 104px);
  padding: 22px;
  border-right: 1px solid var(--line);
}

.phase-track li:last-child {
  border-right: 0;
}

.phase-track li::before {
  position: absolute;
  top: -5px;
  left: 18px;
  width: 9px;
  height: 9px;
  background: var(--amber-dark);
  content: "";
}

.phase-number {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
}

.phase-track h3 {
  max-width: 220px;
  margin-bottom: 24px;
}

.phase-track li > div {
  margin-top: auto;
}

.phase-track p {
  color: var(--muted);
  font-size: 0.84rem;
}

.managed-ops {
  position: relative;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: var(--content-gap-small);
  margin-top: 20px;
  padding: 30px;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
}

.managed-ops > div {
  display: flex;
  gap: 24px;
}

.managed-ops p {
  max-width: 640px;
  color: rgba(255, 255, 255, 0.6);
}

.ops-line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: repeating-linear-gradient(90deg, var(--amber) 0 22px, transparent 22px 34px);
}

.services-section {
  padding-block: var(--section-space);
}

.services-heading {
  position: sticky;
  top: 120px;
  align-self: start;
}

.services-heading p {
  max-width: 560px;
  margin-top: 42px;
  color: rgba(255, 255, 255, 0.58);
}

.service-list {
  border-top: 1px solid var(--line-light);
}

.service-row {
  display: grid;
  grid-template-columns: 62px 0.9fr 1.3fr;
  gap: 22px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line-light);
}

.service-row .mono-index {
  color: var(--amber);
}

.service-row h3 {
  font-size: 1.45rem;
}

.service-row p {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.9rem;
}

.service-row small {
  grid-column: 3;
  color: var(--amber);
  font-family: var(--mono);
  font-size: 0.56rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.service-toggle {
  display: inline-flex;
  width: max-content;
  grid-column: 3;
  align-items: center;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--amber);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.56rem;
  letter-spacing: 0.04em;
}

.service-toggle-cursor {
  animation: service-toggle-blink 1s steps(1, end) infinite;
}

.service-detail {
  max-height: 0;
  grid-column: 3;
  overflow: hidden;
  opacity: 0;
  transition: max-height 260ms ease-out, opacity 260ms ease-out;
}

.service-detail.is-open {
  max-height: 48rem;
  opacity: 1;
}

@keyframes service-toggle-blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0.2; }
}

.security-section {
  padding-block: var(--section-space);
  background: var(--paper);
}

.security-heading {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 70px;
  align-items: end;
}

.security-heading .eyebrow {
  grid-column: 1 / -1;
}

.security-heading .text-link {
  width: max-content;
  margin-top: 32px;
}

.security-console {
  margin-top: var(--content-gap);
  border: 1px solid var(--ink);
  box-shadow: 11px 11px 0 var(--amber);
  background: var(--ink);
  color: var(--white);
}

.console-topbar,
.console-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 16px 20px;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.04em;
}

.console-topbar {
  border-bottom: 1px solid var(--line-light);
}

.console-topbar span:last-child {
  color: var(--amber);
}

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

.control-row {
  display: grid;
  min-height: 132px;
  grid-template-columns: 36px 120px 1fr 60px;
  gap: 16px;
  align-items: center;
  padding: 20px;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.control-row:nth-child(even) {
  border-right: 0;
}

.control-row > span,
.control-row > strong,
.control-row > i {
  font-family: var(--mono);
  font-size: 0.58rem;
  font-style: normal;
  letter-spacing: 0.04em;
}

.control-row > span,
.control-row > i {
  color: var(--amber);
}

.control-row p {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.77rem;
}

.console-footer {
  align-items: flex-end;
  background: var(--amber);
  color: var(--ink);
}

.console-footer strong {
  max-width: 520px;
  font-family: var(--sans);
  font-size: 0.94rem;
  text-align: right;
}

.solutions-section {
  padding-block: var(--section-space);
}

.solutions-heading {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 64px;
  align-items: end;
}

.solutions-heading .eyebrow {
  grid-column: 1 / -1;
}

.solutions-heading p {
  color: rgba(255, 255, 255, 0.58);
}

.solution-index {
  margin: 100px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-light);
  list-style: none;
}

.solution-index li {
  display: grid;
  min-height: 104px;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  border-bottom: 1px solid var(--line-light);
  transition: padding 180ms ease, background 180ms ease;
}

.solution-index li:hover {
  padding-inline: 20px;
  background: var(--amber);
  color: var(--ink);
}

.solution-index span {
  font-family: var(--mono);
  font-size: 0.65rem;
}

.solution-index strong {
  font-size: clamp(1.25rem, 2.5vw, 2.25rem);
  font-weight: 500;
  letter-spacing: -0.04em;
}

.methodology-section {
  padding-block: var(--section-space);
  background: var(--ivory);
}

.methodology-heading .lead-copy {
  margin-top: 44px;
}

.methodology-heading > p:not(.eyebrow) + p {
  margin-top: 22px;
  color: var(--muted);
}

.method-loop {
  border: 1px solid var(--ink);
  box-shadow: 11px 11px 0 var(--ink);
  background: var(--paper);
}

.loop-step {
  display: grid;
  min-height: 94px;
  grid-template-columns: 54px 120px 1fr;
  gap: 16px;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
}

.loop-step span,
.loop-step strong,
.loop-step small {
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.loop-step span {
  color: var(--amber-dark);
}

.loop-step small {
  color: var(--muted);
}

.loop-return {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  background: var(--amber);
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.04em;
}

.contact-section {
  padding-block: var(--section-space);
}

.contact-heading {
  display: grid;
  grid-template-columns: 1.15fr 0.65fr;
  gap: 72px;
  align-items: end;
}

.contact-heading .eyebrow {
  grid-column: 1 / -1;
}

.contact-heading > p {
  color: rgba(255, 255, 255, 0.62);
  font-size: 1.1rem;
}

.contact-actions {
  display: flex;
  grid-column: 1 / -1;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.contact-actions a,
.copy-button {
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 0 20px;
  border: 1px solid var(--white);
  background: var(--white);
  color: var(--ink);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
}

.contact-actions a + a {
  background: transparent;
  color: var(--white);
}

.contact-actions a:hover,
.contact-actions a:focus-visible,
.copy-button:hover,
.copy-button:focus-visible {
  border-color: var(--amber);
  background: var(--amber);
  color: var(--ink);
}

.request-page {
  min-height: 0;
  padding: clamp(112px, 9vw, 144px) 0 var(--section-space);
}

.request-page-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(540px, 1.28fr);
  gap: clamp(52px, 7vw, 112px);
  align-items: start;
}

.request-intro {
  position: sticky;
  top: 112px;
}

.request-intro .eyebrow {
  color: var(--amber);
}

.request-intro h1 {
  max-width: 680px;
  margin-top: clamp(38px, 5vw, 68px);
  font-size: clamp(3.4rem, 5.5vw, 6.1rem);
}

.request-intro > p {
  max-width: 610px;
  margin-top: 34px;
  color: rgba(255, 255, 255, 0.66);
  font-size: clamp(1.02rem, 1.35vw, 1.2rem);
  line-height: 1.5;
}

.request-steps {
  margin: 54px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-light);
  list-style: none;
}

.request-steps li {
  display: grid;
  min-height: 86px;
  grid-template-columns: 38px 1fr;
  gap: 16px;
  align-items: center;
  border-bottom: 1px solid var(--line-light);
}

.request-steps li > span {
  color: var(--amber);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.request-steps strong,
.request-steps small {
  display: block;
}

.request-steps strong {
  font-size: 0.92rem;
}

.request-steps small {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.76rem;
  line-height: 1.4;
}

.request-status {
  display: grid;
  margin-top: 28px;
  grid-template-columns: 9px auto;
  gap: 6px 10px;
  align-items: center;
  color: var(--amber);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.04em;
}

.request-status i,
.confirmation-register i {
  width: 8px;
  height: 8px;
  background: var(--amber);
}

.request-status span {
  grid-column: 2;
  color: rgba(255, 255, 255, 0.42);
}

.request-form-panel {
  border: 1px solid rgba(255, 255, 255, 0.38);
  box-shadow: 12px 12px 0 var(--amber);
  background: var(--paper);
  color: var(--ink);
}

.request-form-topline {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 18px;
  background: var(--ink-soft);
  color: var(--white);
  font-family: var(--mono);
  font-size: 0.56rem;
  letter-spacing: 0.05em;
}

.request-form {
  padding: clamp(22px, 3.5vw, 42px);
}

.request-form fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.request-form fieldset + fieldset {
  margin-top: 46px;
}

.request-form legend {
  display: flex;
  width: 100%;
  gap: 14px;
  align-items: center;
  padding: 0 0 18px;
  border-bottom: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.request-form legend span {
  color: var(--amber-dark);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 18px;
  margin-top: 24px;
}

.form-field {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 8px;
}

.form-field > span {
  font-family: var(--mono);
  font-size: 0.59rem;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 50px;
  padding: 12px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  outline: 0;
  background-color: transparent;
  color: var(--ink);
  font-size: 0.93rem;
}

.form-field textarea {
  min-height: 132px;
  resize: vertical;
  line-height: 1.5;
}

.form-field select {
  cursor: pointer;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #8c877f;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-bottom-color: var(--amber-dark);
  box-shadow: 0 2px 0 var(--amber);
}

.form-field-wide {
  grid-column: 1 / -1;
}

.consent-field {
  display: grid;
  margin-top: 34px;
  grid-template-columns: 20px 1fr;
  gap: 12px;
  align-items: start;
  cursor: pointer;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.45;
}

.consent-field input {
  width: 18px;
  height: 18px;
  margin: 1px 0 0;
  accent-color: var(--amber-dark);
}

.request-form-action {
  display: grid;
  margin-top: 30px;
  grid-template-columns: minmax(230px, auto) 1fr;
  gap: 24px;
  align-items: center;
}

.request-submit {
  display: inline-flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 20px;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--ink);
  color: var(--white);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.request-submit:hover,
.request-submit:focus-visible {
  border-color: var(--amber-dark);
  background: var(--amber);
  color: var(--ink);
}

.request-form-action p {
  color: var(--muted);
  font-size: 0.68rem;
  line-height: 1.5;
}

.form-honeypot {
  position: absolute;
  left: -10000px;
}

.request-confirmation {
  display: grid;
  min-height: 100svh;
  place-items: center;
  padding: 132px 0 72px;
}

.request-confirmation-inner {
  display: grid;
  place-items: center;
}

.confirmation-card {
  width: min(100%, 880px);
  padding: clamp(30px, 6vw, 78px);
  border: 1px solid var(--line-light);
  box-shadow: 12px 12px 0 var(--amber);
  background: rgba(32, 32, 31, 0.92);
}

.confirmation-card .eyebrow {
  color: var(--amber);
}

.confirmation-card h1 {
  margin-top: 48px;
}

.confirmation-card > p {
  max-width: 680px;
  margin-top: 30px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 1.12rem;
}

.confirmation-register {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin: 40px 0;
  padding: 20px 0;
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.confirmation-register span {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.03em;
}

.site-footer {
  padding: clamp(72px, 8vw, 112px) var(--gutter) 38px;
  background: var(--ivory);
}

.footer-mark {
  width: min(100%, 1200px);
  min-height: 0;
  margin: 0 auto;
  padding: clamp(24px, 4vw, 52px);
  border: 1px solid var(--ink);
  box-shadow: 10px 10px 0 var(--ink);
  background: var(--paper);
}

.footer-mark span {
  font-family: var(--mono);
  font-size: 0.62rem;
  text-transform: uppercase;
}

.footer-mark strong {
  display: block;
  margin-top: 60px;
  font-family: var(--mono);
  font-size: clamp(1.7rem, 4vw, 4rem);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1.05;
}

.footer-bottom {
  display: grid;
  width: min(100%, 1200px);
  grid-template-columns: 0.5fr 1fr 0.5fr;
  gap: 30px;
  align-items: end;
  margin: 80px auto 0;
  padding-top: 30px;
  border-top: 1px solid var(--ink);
}

.footer-bottom nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
}

.footer-bottom nav a,
.footer-bottom p {
  font-family: var(--mono);
  font-size: 0.58rem;
  text-transform: uppercase;
}

.footer-bottom > a,
.footer-bottom nav a {
  display: inline-flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
}

.footer-bottom nav a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.footer-bottom p {
  text-align: right;
}

.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 600ms cubic-bezier(.22,.7,.22,1), transform 600ms cubic-bezier(.22,.7,.22,1);
}

.js .reveal-delay {
  transition-delay: 110ms;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes core-pulse {
  0%, 100% { opacity: 0.65; transform: scale(0.8); transform-origin: center; }
  50% { opacity: 1; transform: scale(1.15); transform-origin: center; }
}

@keyframes orbit-rotate {
  to { transform: rotate(360deg); }
}

@media (max-width: 1300px) {
  .hero-badges {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 1100px) {
  :root {
    --section-space: clamp(64px, 7vw, 80px);
    --content-gap: clamp(48px, 6vw, 72px);
  }

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

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

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

  .trust-header {
    grid-template-columns: 1fr 1fr;
  }

  .trust-header .eyebrow {
    grid-column: 1 / -1;
  }

  .problem-section {
    min-height: 0;
  }

  .problem-stage {
    min-height: 0;
  }

  .problem-heading {
    grid-column: 1 / 9;
  }

  .problem-copy {
    grid-column: 9 / 13;
  }

  .approach-grid,
  .durable-grid,
  .services-grid,
  .methodology-grid {
    grid-template-columns: 1fr;
  }

  .sticky-copy,
  .services-heading {
    position: static;
  }

  .context-heading,
  .ownership-heading {
    grid-template-columns: 1fr 1fr;
  }

  .context-architecture {
    gap: 36px;
  }

  .ownership-heading p {
    grid-column: 2;
  }

  .ownership-diagram {
    grid-template-columns: 1fr 130px 1fr;
  }

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

  .phase-track li {
    min-height: 0;
    border-bottom: 1px solid var(--line);
  }

  .control-row {
    grid-template-columns: 30px 96px 1fr;
  }

  .control-row > i {
    grid-column: 3;
  }

  .request-page-grid {
    grid-template-columns: 1fr;
  }

  .request-intro {
    position: static;
  }

  .request-intro > p,
  .request-steps {
    max-width: 720px;
  }
}

@media (max-width: 1050px) {
  .brand-link {
    min-width: 118px;
    padding-inline: 13px;
  }

  .nav-links a,
  .nav-cta {
    padding-inline: 10px;
    font-size: 0.58rem;
  }

  .nav-cta {
    min-width: 196px;
  }
}

@media (max-width: 900px) {
  .nav-shell {
    position: relative;
    width: min(calc(100% - 24px), 680px);
    justify-content: space-between;
  }

  .menu-toggle {
    display: flex;
  }

  .nav-panel {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    left: 0;
    display: none;
    max-height: calc(100svh - 94px);
    flex-direction: column;
    overflow-y: auto;
    border: 1px solid var(--line-light);
    background: var(--ink);
  }

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

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

  .nav-links a {
    justify-content: flex-start;
    min-height: 54px;
    padding-inline: 18px;
    border-bottom: 1px solid var(--line-light);
  }

  .nav-cta {
    min-height: 60px;
    justify-content: space-between;
    padding-inline: 18px;
  }

  .trust-list,
  .component-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .component-missing {
    grid-column: 1 / -1;
  }

  .integration-map {
    grid-template-columns: 1fr;
    gap: 18px;
    padding-block: 30px;
  }

  .integration-core {
    width: min(70vw, 260px);
    margin: 18px auto;
    order: 2;
  }

  .integration-group-models {
    order: 1;
  }

  .integration-group-tools {
    order: 3;
  }

  .integration-node b {
    display: none;
  }

  .integration-group-models .integration-node,
  .integration-group-tools .integration-node {
    grid-template-columns: 58px minmax(0, 1fr);
  }

  .integration-group-tools .integration-node i {
    grid-column: 1;
  }

  .integration-group-tools .integration-node > span {
    grid-column: 2;
    grid-row: 1;
  }
}

@media (max-width: 760px) {
  :root {
    --gutter: 20px;
    --section-space: clamp(48px, 14vw, 60px);
    --content-gap: clamp(42px, 13vw, 56px);
    --content-gap-small: clamp(24px, 8vw, 34px);
  }

  html {
    scroll-padding-top: 84px;
  }

  h1 {
    font-size: clamp(3rem, 14vw, 4.6rem);
    line-height: 0.94;
  }

  h2 {
    font-size: clamp(2.7rem, 12vw, 4rem);
    line-height: 0.96;
  }

  .site-header {
    top: 8px;
  }

  .nav-shell {
    width: calc(100% - 16px);
  }

  .brand-link {
    padding-inline: 12px;
  }

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

  .hero-copy {
    min-height: 0;
    justify-content: flex-start;
    padding-top: 138px;
  }

  .hero-copy .eyebrow {
    margin-bottom: 48px;
  }

  .hero-summary {
    margin-top: 30px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-badges {
    width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 26px;
  }

  .hero-badges li {
    grid-template-columns: 26px minmax(0, 1fr);
    padding-inline: 8px;
  }

  .hero-badges span {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 2px;
  }

  .hero-actions .text-link {
    width: 100%;
  }

  .hero-readout {
    display: grid;
    margin-top: 36px;
    padding-top: 26px;
    border-top: 1px solid var(--line);
  }

  .hero-visual {
    min-height: 0;
    align-items: start;
  }

  .kinetic-type-field {
    --field-font-size: 9px;
    --field-row-gap: 21.6px;
  }

  .kinetic-field-hint {
    display: none;
  }

  .kinetic-type-field__scrim {
    background: linear-gradient(180deg, rgba(8, 8, 8, 0.65) 0%, rgba(8, 8, 8, 0.65) 48%, transparent calc(48% + 120px));
  }

  .hero-topology {
    min-width: 560px;
    margin-left: -82px;
    padding-top: 36px;
  }

  .hero-topology figcaption {
    width: 360px;
    margin-left: 98px;
  }

  .trust-header,
  .context-heading,
  .ownership-heading,
  .deployment-heading,
  .security-heading,
  .solutions-heading,
  .contact-heading {
    grid-template-columns: 1fr;
  }

  .trust-header .eyebrow,
  .context-heading .eyebrow,
  .ownership-heading .eyebrow,
  .deployment-heading .eyebrow,
  .security-heading .eyebrow,
  .solutions-heading .eyebrow,
  .contact-heading .eyebrow {
    grid-column: 1;
  }

  .trust-list {
    grid-template-columns: 1fr;
  }

  .trust-item,
  .trust-item:not(:first-child) {
    grid-template-columns: 38px 0.7fr 1.3fr;
    min-height: 112px;
    align-items: center;
    gap: 14px;
    padding: 20px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .problem-stage {
    display: block;
  }

  .problem-copy {
    margin-top: 52px;
  }

  .component-strip {
    grid-template-columns: 1fr;
    margin-top: var(--content-gap);
  }

  .component-missing {
    grid-column: auto;
  }

  .component-unit {
    min-height: 86px;
    flex-direction: row;
    align-items: center;
    border-right: 0;
    border-bottom: 1px solid var(--line-light);
  }

  .component-unit:last-child {
    border-bottom: 0;
  }

  .map-topline {
    display: none;
  }

  .map-row {
    grid-template-columns: 1fr;
  }

  .map-row > span {
    min-height: 50px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .map-row > span:last-child {
    border-bottom: 0;
  }

  .discovery-map {
    box-shadow: 7px 7px 0 var(--ink);
  }

  .context-intro,
  .ownership-heading p {
    grid-column: 1;
  }

  .context-architecture {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 50px;
    margin-top: var(--content-gap);
    padding-block: 56px;
  }

  .context-orbit {
    max-width: 420px;
  }

  .context-question {
    grid-template-columns: 32px 72px 1fr;
  }

  .context-architecture figcaption {
    margin-top: 0;
  }

  .capability-line {
    grid-template-columns: 1fr;
  }

  .ledger-header {
    display: none;
  }

  .ledger-row {
    grid-template-columns: 1fr;
  }

  .ledger-row > span {
    min-height: 50px;
    border-right: 0;
    border-bottom: 1px solid var(--line-light);
  }

  .ledger-row > span:last-child {
    border-bottom: 0;
  }

  .ledger-baseline {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }

  .change-ledger,
  .security-console,
  .method-loop {
    box-shadow: 7px 7px 0 var(--amber);
  }

  .method-loop {
    box-shadow: 7px 7px 0 var(--ink);
  }

  .ownership-diagram {
    grid-template-columns: 1fr;
    margin-top: var(--content-gap);
  }

  .ownership-spine {
    min-height: 128px;
    flex-direction: row;
    padding: 24px;
  }

  .ownership-spine span {
    writing-mode: initial;
  }

  .ownership-spine .arrow {
    transform: rotate(90deg);
  }

  .phase-track {
    grid-template-columns: 1fr;
    margin-top: var(--content-gap);
  }

  .phase-track li {
    min-height: 0;
    gap: 48px;
    border-right: 0;
  }

  .managed-ops {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .service-row {
    grid-template-columns: 42px 1fr;
  }

  .service-row p,
  .service-row small {
    grid-column: 2;
  }

  .service-toggle,
  .service-detail {
    grid-column: 2;
  }

  .console-body {
    grid-template-columns: 1fr;
  }

  .control-row {
    grid-template-columns: 30px 92px 1fr;
    border-right: 0;
  }

  .console-topbar,
  .console-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .console-footer strong {
    text-align: left;
  }

  .solution-index li {
    grid-template-columns: 44px 1fr 28px;
  }

  .loop-step {
    grid-template-columns: 36px 1fr;
  }

  .loop-step small {
    grid-column: 2;
  }

  .contact-heading > p {
    margin-top: 10px;
  }

  .contact-actions {
    flex-direction: column;
  }

  .contact-actions a {
    width: 100%;
  }

  .request-page {
    padding-top: 112px;
  }

  .request-intro h1 {
    font-size: clamp(3.2rem, 15vw, 4.7rem);
  }

  .request-form-panel,
  .confirmation-card {
    box-shadow: 7px 7px 0 var(--amber);
  }

  .request-form-topline {
    align-items: flex-start;
    flex-direction: column;
    padding-block: 14px;
  }

  .form-grid,
  .request-form-action {
    grid-template-columns: 1fr;
  }

  .form-field-wide {
    grid-column: 1;
  }

  .request-submit {
    width: 100%;
  }

  .confirmation-register {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-mark {
    min-height: 0;
    box-shadow: 7px 7px 0 var(--ink);
  }

  .footer-mark strong {
    margin-top: 50px;
  }

  .footer-bottom {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .footer-bottom p {
    text-align: left;
  }
}

@media (max-width: 400px) {
  .logo-lockup {
    font-size: 0.95rem;
  }

  .menu-toggle {
    min-width: 104px;
  }

  .hero-topology {
    margin-left: -96px;
  }

  .context-question {
    grid-template-columns: 28px 1fr;
    padding-block: 14px;
  }

  .context-question p {
    grid-column: 2;
  }

  .control-row {
    grid-template-columns: 28px 1fr;
  }

  .control-row p,
  .control-row > i {
    grid-column: 2;
  }
}

@media (hover: none), (pointer: coarse) {
  .kinetic-field-orb,
  .kinetic-field-pulse {
    display: none;
  }

  .kinetic-field-hint {
    display: none;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }

  .kinetic-field-hint,
  .kinetic-field-orb,
  .kinetic-field-pulse,
  .site-interaction-layer {
    display: none;
  }

  .service-toggle-cursor {
    animation: none;
  }

  .service-detail {
    transition: none;
  }
}

/* Multipage editorial system */

.nav-links a[aria-current="page"] {
  background: var(--white);
  color: var(--ink);
  box-shadow: inset 0 -4px 0 var(--amber);
}

.nav-links .nav-download {
  position: relative;
}

.nav-links .nav-download::after {
  position: absolute;
  right: 10px;
  bottom: 9px;
  left: 10px;
  height: 1px;
  background: var(--amber);
  content: "";
}

.mobile-context-flow {
  display: none;
}

.page-hero {
  display: grid;
  min-height: 0;
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
  overflow: clip;
  background: var(--ivory);
}

.page-hero-dark {
  background: var(--ink);
  color: var(--white);
}

.page-hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: 0;
  flex-direction: column;
  justify-content: flex-start;
  padding: 146px var(--gutter) 72px;
}

.page-hero-copy .eyebrow {
  margin-bottom: clamp(30px, 4vw, 58px);
}

.page-hero-copy h1 {
  max-width: 820px;
  font-size: clamp(3.2rem, 5.35vw, 5.85rem);
}

.page-hero-copy > p:not(.eyebrow) {
  max-width: 660px;
  margin-top: 32px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.35vw, 1.28rem);
  letter-spacing: -0.02em;
  line-height: 1.45;
}

.page-hero-dark .page-hero-copy > p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.64);
}

.page-hero-actions {
  margin-top: 38px;
}

.page-hero-visual {
  position: relative;
  display: grid;
  min-height: 0;
  place-items: center;
  overflow: hidden;
  border-left: 1px solid var(--line);
  background:
    linear-gradient(rgba(32, 32, 31, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(32, 32, 31, 0.06) 1px, transparent 1px),
    var(--paper);
  background-size: 30px 30px;
  isolation: isolate;
}

.page-hero-dark .page-hero-visual {
  border-left-color: var(--line-light);
  background: var(--ink-soft);
}

.page-hero-dark .page-hero-visual::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(120deg, rgba(32, 32, 31, 0.34), rgba(32, 32, 31, 0.04) 48%, rgba(32, 32, 31, 0.5));
  content: "";
  pointer-events: none;
}

.page-hero-visual-inner {
  position: relative;
  z-index: 2;
  width: 100%;
}

.page-hero .hero-topology {
  width: min(100%, 820px);
}

.technical-brief {
  width: min(calc(100% - 80px), 640px);
  margin: 0 auto;
  border: 1px solid var(--ink);
  box-shadow: 12px 12px 0 var(--ink);
  background: var(--paper);
  color: var(--ink);
}

.technical-brief > span,
.technical-brief > strong,
.technical-brief > p {
  display: block;
  padding: 22px 24px;
  border-bottom: 1px solid var(--line);
}

.technical-brief > span {
  background: var(--ink);
  color: var(--white);
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
}

.technical-brief > strong {
  background: var(--amber);
  font-family: var(--mono);
  font-size: clamp(1.1rem, 2vw, 1.65rem);
  font-weight: 500;
  letter-spacing: -0.04em;
}

.technical-brief > p {
  color: var(--muted);
}

.technical-index {
  width: min(calc(100% - 80px), 620px);
  margin: 0 auto;
  padding-inline: 24px;
  border-right: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
  border-top: 1px solid var(--line-light);
  background: rgba(32, 32, 31, 0.84);
}

.technical-index span {
  display: grid;
  min-height: 72px;
  grid-template-columns: 48px 1fr;
  align-items: center;
  border-bottom: 1px solid var(--line-light);
  font-size: 1rem;
}

.technical-index i {
  color: var(--amber);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-style: normal;
}

.home-preview,
.editorial-section,
.principles-section,
.statement-section,
.scope-section,
.control-section,
.trust-detail,
.solution-detail-section,
.service-boundaries,
.integration-section,
.install-section,
.connection-section,
.final-cta {
  padding-block: var(--section-space);
}

.hero > *,
.page-hero > *,
.problem-stage > *,
.preview-split > *,
.preview-heading > *,
.editorial-grid > *,
.control-grid > *,
.trust-detail-grid > *,
.final-cta-grid > *,
.services-grid > *,
.fde-heading > *,
.fde-operating-model > *,
.economics-heading > *,
.economics-grid > *,
.request-page-grid > * {
  min-width: 0;
}

.home-preview {
  background: var(--paper);
}

.home-preview.section-dark {
  background: var(--ink);
}

.integration-section {
  overflow: hidden;
  background: var(--ivory);
}

.integration-map {
  display: grid;
  grid-template-columns: minmax(250px, 1fr) minmax(190px, 0.48fr) minmax(250px, 1fr);
  gap: clamp(24px, 4vw, 58px);
  align-items: center;
  margin-top: var(--content-gap);
  padding-block: 48px;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.integration-group {
  display: grid;
  gap: 8px;
}

.integration-group-label {
  display: flex;
  min-height: 38px;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.59rem;
  letter-spacing: 0.05em;
}

.integration-group-label span {
  color: var(--amber-dark);
}

.integration-node {
  position: relative;
  display: grid;
  min-height: 78px;
  align-items: center;
  border: 1px solid var(--line);
  background: var(--paper);
}

.integration-group-models .integration-node {
  grid-template-columns: 58px 1fr 40px;
}

.integration-group-tools .integration-node {
  grid-template-columns: 40px 58px 1fr;
}

.integration-node i {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  margin-inline: auto;
  border: 1px solid var(--ink);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.56rem;
  font-style: normal;
  font-weight: 700;
}

.integration-node > span {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 12px 0;
}

.integration-node strong,
.integration-node small {
  overflow-wrap: anywhere;
  white-space: normal;
}

.integration-node strong {
  font-size: 0.92rem;
}

.integration-node small {
  margin-top: 3px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.52rem;
  text-transform: uppercase;
}

.integration-node b {
  position: relative;
  display: block;
  width: calc(100% + clamp(24px, 4vw, 58px));
  height: 1px;
  background: var(--ink);
}

.integration-node b::after {
  position: absolute;
  top: -3px;
  width: 7px;
  height: 7px;
  background: var(--amber-dark);
  content: "";
}

.integration-group-models .integration-node b::after {
  right: 0;
}

.integration-group-tools .integration-node b {
  margin-left: calc(-1 * clamp(24px, 4vw, 58px));
}

.integration-group-tools .integration-node b::after {
  left: 0;
}

.integration-core {
  position: relative;
  z-index: 2;
  display: flex;
  aspect-ratio: 1;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 20px;
  border: 1px solid var(--ink);
  box-shadow: 9px 9px 0 var(--amber);
  background: var(--ink);
  color: var(--white);
  text-align: center;
}

.integration-core .logo-mark {
  width: 36px;
  height: 38px;
  margin-bottom: 14px;
}

.integration-core small,
.integration-core p {
  font-family: var(--mono);
  font-size: 0.52rem;
  letter-spacing: 0.06em;
}

.integration-core strong {
  margin-top: 8px;
  font-family: var(--mono);
  font-size: clamp(1.08rem, 1.8vw, 1.62rem);
  font-weight: 500;
  line-height: 1.03;
}

.integration-core p {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.48);
  line-height: 1.55;
}

.integration-footnote {
  margin-top: 22px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.54rem;
  letter-spacing: 0.04em;
}

.preview-split,
.editorial-grid,
.control-grid,
.trust-detail-grid,
.final-cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(60px, 8vw, 128px);
  align-items: start;
}

.preview-copy .eyebrow,
.preview-heading .eyebrow,
.editorial-grid .eyebrow,
.statement-section .eyebrow,
.final-cta .eyebrow {
  margin-bottom: 34px;
}

.preview-copy h2 {
  max-width: 680px;
}

.preview-copy > p:not(.eyebrow) {
  max-width: 650px;
  margin-top: 30px;
  color: var(--muted);
}

.preview-copy .text-link {
  margin-top: 36px;
}

.preview-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(240px, 0.65fr);
  gap: 54px;
  align-items: end;
}

.preview-heading .eyebrow {
  grid-column: 1 / -1;
}

.preview-heading > p {
  color: var(--muted);
}

.home-preview.section-dark .preview-heading > p {
  color: rgba(255, 255, 255, 0.62);
}

.preview-footer {
  display: flex;
  justify-content: flex-end;
  margin-top: 42px;
}

.problem-copy .text-link,
.context-intro .text-link {
  margin-top: 34px;
}

.asset-register {
  border: 1px solid var(--ink);
  box-shadow: 11px 11px 0 var(--amber);
  background: var(--ink);
  color: var(--white);
}

.asset-register > div {
  display: grid;
  min-height: 84px;
  grid-template-columns: 50px 1fr 96px;
  gap: 18px;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line-light);
}

.asset-register > div:last-child {
  border-bottom: 0;
}

.asset-register span,
.asset-register small {
  color: var(--amber);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.04em;
}

.asset-register small {
  text-align: right;
}

.preview-service-track {
  border-top: 1px solid var(--ink);
}

.preview-service-track > div {
  display: grid;
  min-height: 0;
  grid-template-columns: 54px minmax(150px, 0.75fr) 1.25fr;
  gap: 20px;
  align-items: start;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.preview-service-track span {
  color: var(--amber-dark);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.preview-service-track p {
  color: var(--muted);
  font-size: 0.88rem;
}

.editorial-section {
  background: var(--ink);
}

.editorial-grid h2 {
  max-width: 760px;
}

.editorial-copy {
  padding-top: 62px;
}

.editorial-copy p {
  color: rgba(255, 255, 255, 0.64);
}

.editorial-copy p + p {
  margin-top: 28px;
}

.editorial-copy .text-link {
  margin-top: 38px;
}

.principles-section,
.scope-section,
.trust-detail,
.solution-detail-section {
  background: var(--paper);
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: var(--content-gap);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.principle-grid article {
  display: flex;
  min-height: 0;
  flex-direction: column;
  gap: 24px;
  padding: 24px;
  border-right: 1px solid var(--line);
}

.principle-grid article:last-child {
  border-right: 0;
}

.principle-grid span,
.scope-ladder span {
  color: var(--amber-dark);
  font-family: var(--mono);
  font-size: 0.64rem;
}

.principle-grid h3 {
  margin-top: clamp(36px, 4vw, 64px);
}

.principle-grid p {
  margin-top: 26px;
  color: var(--muted);
  font-size: 0.86rem;
}

.statement-section {
  background: var(--amber);
}

.statement-section h2 {
  max-width: 1240px;
  font-size: clamp(2.5rem, 4.5vw, 4.9rem);
}

.scope-ladder {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: var(--content-gap);
  border: 1px solid var(--ink);
  box-shadow: 11px 11px 0 var(--ink);
}

.scope-ladder article {
  display: flex;
  min-height: 0;
  flex-direction: column;
  gap: 24px;
  padding: 24px;
  border-right: 1px solid var(--line);
}

.scope-ladder article:last-child {
  border-right: 0;
}

.scope-ladder h3 {
  margin-top: clamp(36px, 4vw, 64px);
}

.scope-ladder p {
  margin-top: 24px;
  color: var(--muted);
  font-size: 0.86rem;
}

.control-section {
  background: var(--ivory);
}

.control-ledger {
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
}

.control-ledger > div {
  display: grid;
  min-height: 104px;
  grid-template-columns: 46px 150px 1fr;
  gap: 18px;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--line-light);
}

.control-ledger > div:last-child {
  border-bottom: 0;
}

.control-ledger span,
.control-ledger strong {
  color: var(--amber);
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.04em;
}

.control-ledger p {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.82rem;
}

.trust-detail-grid {
  align-items: end;
}

.trust-register {
  border-top: 1px solid var(--ink);
}

.trust-register > div {
  display: grid;
  min-height: 82px;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 28px;
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.trust-register strong {
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.trust-register span {
  color: var(--muted);
}

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

.install-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: var(--content-gap);
}

.install-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--ink);
  background: var(--white);
}

.install-card-private {
  background: var(--ink);
  color: var(--white);
}

.install-card-topline {
  display: flex;
  min-height: 46px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.05em;
}

.install-card-private .install-card-topline {
  border-bottom-color: var(--line-light);
  color: var(--amber);
}

.mac-product,
.server-product {
  display: grid;
  min-height: 330px;
  place-items: center;
  padding: clamp(28px, 5vw, 66px);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(rgba(32, 32, 31, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(32, 32, 31, 0.055) 1px, transparent 1px),
    var(--ivory);
  background-size: 24px 24px;
}

.mac-screen {
  width: min(100%, 410px);
  min-height: 218px;
  padding: 18px;
  border: 9px solid var(--ink);
  border-radius: 12px 12px 4px 4px;
  box-shadow: 9px 10px 0 rgba(32, 32, 31, 0.18);
  background: var(--ink-soft);
  color: var(--white);
  font-family: var(--mono);
}

.mac-screen > span {
  display: flex;
  gap: 6px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-light);
}

.mac-screen > span i {
  width: 8px;
  height: 8px;
  background: var(--amber);
}

.mac-screen > span i:nth-child(2),
.mac-screen > span i:nth-child(3) {
  background: rgba(255, 255, 255, 0.28);
}

.mac-screen strong {
  display: block;
  margin-top: 32px;
  color: var(--amber);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

.mac-screen p {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.66rem;
  line-height: 1.8;
}

.mac-base {
  width: min(85%, 350px);
  height: 12px;
  margin: -1px auto 0;
  border-radius: 0 0 50% 50%;
  background: var(--ink);
}

.server-product {
  align-content: center;
  gap: 8px;
  padding: clamp(24px, 3.5vw, 44px);
  border-bottom-color: var(--line-light);
  background:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    var(--ink-soft);
  background-size: 24px 24px;
}

.server-product > div {
  display: grid;
  width: min(100%, 420px);
  min-height: 56px;
  grid-template-columns: 1fr repeat(3, 9px);
  gap: 9px;
  align-items: center;
  padding: 14px 18px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  background: rgba(18, 18, 17, 0.84);
  color: rgba(255, 255, 255, 0.74);
  font-family: var(--mono);
  font-size: 0.58rem;
}

.server-product i {
  width: 7px;
  height: 7px;
  background: var(--amber);
}

.server-product > div:last-child {
  grid-template-columns: 1fr auto;
  border-color: var(--amber);
}

.server-product b {
  padding: 5px 7px;
  background: var(--amber);
  color: var(--ink);
  font-size: 0.5rem;
}

.install-card-copy {
  padding: clamp(24px, 3.5vw, 42px);
}

.install-card-copy .mono-index {
  color: var(--amber-dark);
}

.install-card-private .install-card-copy .mono-index {
  color: var(--amber);
}

.install-card-copy h3 {
  margin-top: 20px;
  font-size: clamp(2rem, 3.2vw, 3.4rem);
}

.install-card-copy p {
  margin-top: 24px;
  color: var(--muted);
  line-height: 1.55;
}

.install-card-private .install-card-copy p {
  color: rgba(255, 255, 255, 0.6);
}

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

.install-card-private .install-specs {
  border-color: var(--line-light);
}

.install-specs div {
  min-width: 0;
  padding: 15px;
  border-right: 1px solid var(--line);
}

.install-card-private .install-specs div {
  border-color: var(--line-light);
}

.install-specs div:last-child {
  border-right: 0;
}

.install-specs dt,
.install-specs dd {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.53rem;
  line-height: 1.4;
  text-transform: uppercase;
}

.install-specs dt {
  color: var(--amber-dark);
}

.install-card-private .install-specs dt {
  color: var(--amber);
}

.install-specs dd {
  margin-top: 6px;
  color: var(--muted);
}

.install-card-private .install-specs dd {
  color: rgba(255, 255, 255, 0.56);
}

.install-action {
  display: flex;
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 20px 20px 0;
  padding: 0 18px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-transform: uppercase;
  transition: background 160ms ease, color 160ms ease;
}

.install-card-private .install-action {
  border-color: var(--amber);
  background: var(--amber);
  color: var(--ink);
}

.install-action:hover,
.install-action:focus-visible {
  background: var(--amber);
  color: var(--ink);
}

.install-card-private .install-action:hover,
.install-card-private .install-action:focus-visible {
  background: var(--white);
}

.mac-download-action {
  width: 178px;
  min-height: 58px;
  align-self: flex-start;
  justify-content: flex-start;
  gap: 12px;
  margin-bottom: 22px;
  padding: 7px 15px;
  border-color: #000;
  border-radius: 9px;
  background: #000;
  letter-spacing: 0;
  text-transform: none;
}

.mac-download-action svg {
  width: 25px;
  height: 28px;
  flex: 0 0 25px;
  fill: currentColor;
}

.mac-download-action > span {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  line-height: 1;
}

.mac-download-action small {
  font-size: 0.53rem;
  font-weight: 500;
}

.mac-download-action strong {
  margin-top: 3px;
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.install-disclaimer {
  min-height: 58px;
  padding: 14px 20px 18px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.51rem;
  line-height: 1.45;
  text-transform: uppercase;
}

.install-card-private .install-disclaimer {
  color: rgba(255, 255, 255, 0.42);
}

.connection-section {
  border-top: 1px solid var(--line-light);
}

.connection-section .preview-heading > p {
  color: rgba(255, 255, 255, 0.6);
}

.connection-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr) minmax(0, 1.3fr);
  margin-top: var(--content-gap);
  border-top: 1px solid var(--line-light);
}

.connection-copy {
  display: flex;
  min-height: 0;
  flex-direction: column;
  padding: clamp(26px, 4vw, 50px);
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.connection-copy .mono-index,
.connection-copy > small {
  color: var(--amber);
}

.connection-copy h3 {
  margin-top: 46px;
  font-size: clamp(2rem, 3vw, 3.4rem);
}

.connection-copy p {
  max-width: 440px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.58);
}

.connection-copy > small {
  margin-top: 32px;
  padding-top: 32px;
  font-family: var(--mono);
  font-size: 0.52rem;
  letter-spacing: 0.04em;
}

.copy-panel {
  min-width: 0;
  border-bottom: 1px solid var(--line-light);
  background: #181817;
}

.copy-panel-bar,
.copy-panel-action {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 18px;
  font-family: var(--mono);
  font-size: 0.54rem;
  letter-spacing: 0.05em;
}

.copy-panel-bar {
  border-bottom: 1px solid var(--line-light);
  color: rgba(255, 255, 255, 0.52);
}

.copy-panel-bar span:last-child {
  color: var(--amber);
}

.copy-panel pre {
  min-height: 0;
  margin: 0;
  padding: clamp(24px, 3.4vw, 42px);
  overflow: visible;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  color: #f6d49d;
  font-family: var(--mono);
  font-size: clamp(0.68rem, 1vw, 0.82rem);
  line-height: 1.8;
  tab-size: 2;
}

.copy-panel-action {
  min-height: 68px;
  border-top: 1px solid var(--line-light);
}

.copy-panel-action button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 22px;
  padding: 0 14px;
  border: 1px solid var(--amber);
  background: transparent;
  color: var(--white);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.55rem;
  text-transform: uppercase;
}

.copy-panel-action button:hover,
.copy-panel-action button:focus-visible {
  background: var(--amber);
  color: var(--ink);
}

.copy-panel-action p {
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.58rem;
}

.solution-detail-list {
  margin-top: var(--content-gap);
  border-top: 1px solid var(--ink);
}

.solution-detail {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: 50px;
  padding-block: 54px;
  border-bottom: 1px solid var(--ink);
}

.solution-detail header {
  position: sticky;
  top: 110px;
  align-self: start;
}

.solution-detail header > span {
  color: var(--amber-dark);
  font-family: var(--mono);
  font-size: 0.65rem;
}

.solution-detail h3 {
  max-width: 420px;
  margin-top: 24px;
  font-size: clamp(2rem, 3vw, 3.4rem);
}

.solution-detail dl {
  margin: 0;
  border-top: 1px solid var(--line);
}

.solution-detail dl > div {
  display: grid;
  min-height: 104px;
  grid-template-columns: 180px 1fr;
  gap: 32px;
  align-items: start;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.solution-detail dt {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.solution-detail dd {
  margin: 0;
  color: var(--muted);
}

.service-boundaries {
  background: var(--paper);
}

.boundary-register {
  border: 1px solid var(--ink);
  box-shadow: 11px 11px 0 var(--amber);
  background: var(--white);
}

.boundary-register > div {
  display: grid;
  min-height: 82px;
  grid-template-columns: 48px 1fr 80px;
  gap: 18px;
  align-items: center;
  padding: 18px;
  border-bottom: 1px solid var(--line);
}

.boundary-register > div:last-child {
  border-bottom: 0;
}

.boundary-register span,
.boundary-register i {
  color: var(--amber-dark);
  font-family: var(--mono);
  font-size: 0.58rem;
  font-style: normal;
}

.boundary-register i {
  text-align: right;
}

.final-cta {
  border-bottom: 1px solid var(--line-light);
}

.final-cta-grid {
  align-items: end;
}

.final-cta h2 {
  max-width: 850px;
}

.final-cta-grid > div:last-child p {
  max-width: 560px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 1.1rem;
}

.not-found {
  display: grid;
  min-height: 80svh;
  place-items: center;
  padding: 140px var(--gutter) 80px;
}

.not-found > div {
  width: min(100%, 900px);
}

.not-found h1 {
  margin-block: 38px;
}

@media (max-width: 1100px) {
  .page-hero {
    grid-template-columns: 1fr;
  }

  .page-hero-copy {
    min-height: 0;
  }

  .page-hero-visual {
    min-height: 0;
    padding-block: clamp(56px, 8vw, 80px);
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .page-hero-dark .page-hero-visual {
    border-top-color: var(--line-light);
  }

  .preview-split,
  .editorial-grid,
  .control-grid,
  .trust-detail-grid,
  .final-cta-grid {
    grid-template-columns: 1fr;
  }

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

  .principle-grid article:nth-child(2),
  .scope-ladder article:nth-child(2) {
    border-right: 0;
  }

  .principle-grid article:nth-child(-n + 2),
  .scope-ladder article:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .editorial-copy {
    padding-top: 0;
  }

  .solution-detail {
    grid-template-columns: 1fr;
  }

  .solution-detail header {
    position: static;
  }

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

@media (max-width: 900px) {
  .integration-map {
    grid-template-columns: 1fr;
    gap: 18px;
    padding-block: 30px;
  }

  .integration-core {
    width: min(70vw, 260px);
    margin: 18px auto;
    order: 2;
  }

  .integration-group-models {
    order: 1;
  }

  .integration-group-tools {
    order: 3;
  }

  .integration-node b {
    display: none;
  }

  .integration-group-models .integration-node,
  .integration-group-tools .integration-node {
    grid-template-columns: 58px minmax(0, 1fr);
  }

  .integration-group-tools .integration-node i {
    grid-column: 1;
  }

  .integration-group-tools .integration-node > span {
    grid-column: 2;
    grid-row: 1;
  }
}

@media (max-width: 760px) {
  .nav-links .nav-download::after {
    right: 18px;
    left: 18px;
  }

  .hero .hero-topology,
  .page-hero .hero-topology {
    display: none;
  }

  .mobile-context-flow {
    position: relative;
    z-index: 2;
    display: block;
    width: calc(100% - 40px);
    max-width: 430px;
    margin: 0 auto;
    padding-block: 50px 28px;
    color: var(--white);
  }

  .mobile-flow-scope,
  .mobile-flow-core,
  .mobile-flow-output {
    border: 1px solid rgba(255, 255, 255, 0.42);
    background: rgba(32, 32, 31, 0.88);
  }

  .mobile-flow-scope > span,
  .mobile-flow-output > span {
    display: block;
    padding: 12px;
    border-bottom: 1px solid var(--line-light);
    color: rgba(255, 255, 255, 0.66);
    font-family: var(--mono);
    font-size: 0.55rem;
  }

  .mobile-flow-scope > div {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }

  .mobile-flow-scope strong {
    min-height: 54px;
    padding: 17px 12px;
    border-right: 1px solid var(--line-light);
    border-bottom: 1px solid var(--line-light);
    font-family: var(--mono);
    font-size: 0.62rem;
  }

  .mobile-flow-scope strong:nth-child(even) {
    border-right: 0;
  }

  .mobile-flow-core {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 24px;
    border-color: var(--amber);
    background: var(--amber);
    color: var(--ink);
  }

  .mobile-flow-core small,
  .mobile-flow-core span {
    font-family: var(--mono);
    font-size: 0.55rem;
  }

  .mobile-flow-core strong {
    font-size: 1.65rem;
    letter-spacing: -0.05em;
  }

  .mobile-flow-arrow {
    padding: 8px;
    color: var(--amber);
    font-family: var(--mono);
    text-align: center;
  }

  .mobile-flow-output strong {
    display: flex;
    min-height: 58px;
    align-items: center;
    gap: 10px;
    padding: 14px 12px;
    font-family: var(--mono);
    font-size: 0.6rem;
  }

  .mobile-flow-output i {
    width: 9px;
    height: 9px;
    background: var(--amber);
  }

  .mobile-context-flow figcaption {
    margin-top: 18px;
    color: rgba(255, 255, 255, 0.62);
    font-family: var(--mono);
    font-size: 0.58rem;
    line-height: 1.5;
    text-transform: uppercase;
  }

  .hero-visual {
    min-height: 0;
    align-items: center;
  }

  .page-hero-copy {
    min-height: 0;
    justify-content: flex-start;
    padding: 122px var(--gutter) 64px;
  }

  .page-hero-copy h1 {
    font-size: clamp(2.85rem, 13vw, 4.5rem);
  }

  .page-hero-visual {
    min-height: 0;
    padding-block: 56px;
  }

  .page-hero-actions .text-link {
    width: 100%;
  }

  .technical-brief,
  .technical-index {
    width: calc(100% - 40px);
  }

  .preview-heading {
    grid-template-columns: 1fr;
  }

  .preview-heading .eyebrow {
    grid-column: 1;
  }

  .preview-service-track > div {
    grid-template-columns: 42px 1fr;
  }

  .preview-service-track p {
    grid-column: 2;
  }

  .asset-register > div {
    grid-template-columns: 36px 1fr;
  }

  .asset-register small {
    grid-column: 2;
    text-align: left;
  }

  .principle-grid,
  .scope-ladder {
    grid-template-columns: 1fr;
    margin-top: 64px;
  }

  .principle-grid article,
  .scope-ladder article {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .principle-grid article:last-child,
  .scope-ladder article:last-child {
    border-bottom: 0;
  }

  .control-ledger > div {
    grid-template-columns: 34px 1fr;
  }

  .control-ledger p {
    grid-column: 2;
  }

  .trust-register > div {
    grid-template-columns: 1fr;
    gap: 10px;
    padding-block: 20px;
  }

  .solution-detail dl > div {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .solution-detail h3 {
    font-size: 2.25rem;
  }

  .integration-map {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 64px;
    padding-block: 30px;
  }

  .integration-core {
    width: min(70vw, 260px);
    margin: 18px auto;
    order: 2;
  }

  .integration-group-models {
    order: 1;
  }

  .integration-group-tools {
    order: 3;
  }

  .integration-node b {
    display: none;
  }

  .integration-group-models .integration-node,
  .integration-group-tools .integration-node {
    grid-template-columns: 58px 1fr;
  }

  .integration-group-tools .integration-node i {
    grid-column: 1;
  }

  .integration-group-tools .integration-node > span {
    grid-column: 2;
    grid-row: 1;
  }

  .mac-product,
  .server-product {
    min-height: 280px;
    padding: 28px 20px;
  }

  .install-specs {
    grid-template-columns: 1fr;
  }

  .install-specs div,
  .install-card-private .install-specs div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .install-card-private .install-specs div {
    border-bottom-color: var(--line-light);
  }

  .install-specs div:last-child {
    border-bottom: 0;
  }

  .connection-grid {
    grid-template-columns: 1fr;
    margin-top: 64px;
  }

  .connection-copy {
    min-height: 0;
    border-right: 0;
  }

  .copy-panel-action {
    align-items: flex-start;
    flex-direction: column;
    padding-block: 14px;
  }

  .final-cta-grid > div:last-child {
    margin-top: 10px;
  }
}

/* Forward deployed engineering economics */

.fde-section {
  padding-block: var(--section-space);
  border-bottom: 1px solid var(--ink);
  background: var(--paper);
}

.fde-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: clamp(54px, 7vw, 112px);
  align-items: end;
}

.fde-heading .eyebrow {
  grid-column: 1 / -1;
}

.fde-heading h2 {
  max-width: 820px;
}

.fde-heading-copy {
  display: grid;
  gap: 24px;
  padding-bottom: 4px;
  color: var(--muted);
}

.fde-heading-copy .lead-copy {
  color: var(--ink);
}

.fde-operating-model {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(0, 1.18fr);
  margin-top: clamp(72px, 8vw, 118px);
  border: 1px solid var(--ink);
  box-shadow: 12px 12px 0 var(--amber);
}

.fde-stack-map {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 26px;
  border-right: 1px solid var(--line-light);
  background: var(--ink);
  color: var(--white);
}

.fde-stack-topline {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line-light);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.05em;
}

.fde-stack-topline i {
  color: var(--amber);
  font-style: normal;
}

.fde-stack-nodes {
  display: grid;
  gap: 7px;
  margin-block: 28px;
}

.fde-stack-nodes span {
  display: grid;
  min-height: 52px;
  grid-template-columns: 38px 1fr;
  align-items: center;
  border: 1px solid var(--line-light);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
}

.fde-stack-nodes i {
  display: grid;
  height: 100%;
  place-items: center;
  border-right: 1px solid var(--line-light);
  color: var(--amber);
  font-style: normal;
}

.fde-stack-core {
  display: grid;
  gap: 9px;
  margin-top: auto;
  padding: 26px;
  background: var(--amber);
  color: var(--ink);
}

.fde-stack-core small,
.fde-stack-core span {
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.06em;
}

.fde-stack-core strong {
  font-size: clamp(1.8rem, 3vw, 3.2rem);
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.fde-step-list {
  background: var(--ivory);
}

.fde-step-list article {
  display: grid;
  min-height: 0;
  grid-template-columns: 52px 1fr;
  gap: 26px;
  align-items: start;
  padding: 30px;
  border-bottom: 1px solid var(--line);
}

.fde-step-list article:last-child {
  border-bottom: 0;
}

.fde-step-list article > span {
  color: var(--amber-dark);
  font-family: var(--mono);
  font-size: 0.65rem;
}

.fde-step-list h3 {
  margin-bottom: 18px;
  font-size: clamp(1.45rem, 2.2vw, 2.3rem);
}

.fde-step-list p {
  max-width: 680px;
  color: var(--muted);
}

.economics-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(280px, 0.62fr);
  gap: clamp(54px, 7vw, 112px);
  align-items: end;
  margin-top: var(--content-gap);
}

.economics-heading .eyebrow {
  margin-bottom: 34px;
}

.economics-heading h2 {
  max-width: 900px;
}

.economics-heading > p {
  max-width: 520px;
  color: var(--muted);
  font-size: 1.05rem;
}

.economics-grid {
  display: grid;
  grid-template-columns: minmax(460px, 0.88fr) minmax(0, 1.12fr);
  gap: 20px;
  margin-top: var(--content-gap);
}

.pnl-panel,
.roi-panel {
  min-width: 0;
  border: 1px solid var(--ink);
  background: var(--white);
}

.pnl-panel > header,
.roi-panel > header {
  display: flex;
  min-height: 80px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 20px;
  background: var(--ink);
  color: var(--white);
}

.pnl-panel > header div,
.roi-panel > header div {
  display: grid;
  gap: 6px;
}

.pnl-panel > header span,
.pnl-panel > header strong,
.pnl-panel > header i,
.roi-panel > header span,
.roi-panel > header strong,
.roi-panel > header i {
  font-family: var(--mono);
  font-style: normal;
  letter-spacing: 0.05em;
}

.pnl-panel > header span,
.roi-panel > header span {
  color: var(--amber);
  font-size: 0.57rem;
}

.pnl-panel > header strong,
.roi-panel > header strong {
  font-size: 0.72rem;
}

.pnl-panel > header i,
.roi-panel > header i {
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.55rem;
  white-space: nowrap;
}

.pnl-panel table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}

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

.pnl-panel th,
.pnl-panel td {
  height: 62px;
  padding: 14px 16px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 0.67rem;
  text-align: right;
}

.pnl-panel th:last-child,
.pnl-panel td:last-child {
  border-right: 0;
}

.pnl-panel tbody tr:last-child th,
.pnl-panel tbody tr:last-child td {
  border-bottom: 0;
}

.pnl-panel thead th {
  height: 46px;
  background: var(--ivory);
  color: var(--muted);
  font-size: 0.53rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pnl-panel th:first-child {
  width: 40%;
  text-align: left;
}

.pnl-panel tbody th {
  font-weight: 500;
}

.pnl-change {
  font-weight: 700;
}

.pnl-change-up,
.pnl-change-down {
  color: var(--amber-dark);
}

.pnl-change-neutral {
  color: var(--muted);
}

.pnl-readout {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 20px;
  align-items: end;
  padding: 22px 20px;
  border-top: 1px solid var(--ink);
  background: var(--amber);
  font-family: var(--mono);
}

.pnl-readout span,
.pnl-readout small {
  font-size: 0.55rem;
  letter-spacing: 0.05em;
}

.pnl-readout strong {
  grid-row: 1 / 3;
  grid-column: 2;
  font-size: clamp(1.7rem, 3vw, 2.8rem);
  letter-spacing: -0.06em;
  line-height: 1;
}

.pnl-readout small {
  color: rgba(32, 32, 31, 0.68);
}

.roi-panel figure {
  padding: 24px 22px 18px;
}

.roi-panel svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.roi-grid line {
  stroke: rgba(32, 32, 31, 0.14);
  stroke-width: 1;
}

.roi-grid .roi-zero {
  stroke: var(--ink);
  stroke-dasharray: 5 5;
}

.roi-axis-labels text,
.roi-data-points text,
.roi-breakeven {
  fill: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.04em;
}

.roi-axis-labels text {
  text-anchor: end;
}

.roi-area {
  fill: rgba(240, 162, 59, 0.13);
}

.roi-line {
  fill: none;
  stroke: var(--amber-dark);
  stroke-linecap: square;
  stroke-linejoin: miter;
  stroke-width: 4;
}

.roi-data-points circle {
  fill: var(--amber);
  stroke: var(--ink);
  stroke-width: 2;
}

.roi-data-points .roi-value {
  fill: var(--ink);
  font-size: 11px;
  font-weight: 700;
}

.roi-data-points .roi-period {
  font-size: 9px;
}

.roi-breakeven {
  fill: var(--amber-dark);
  font-size: 9px;
}

.roi-panel figcaption {
  margin-top: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.54rem;
  letter-spacing: 0.04em;
  line-height: 1.5;
  text-transform: uppercase;
}

.js .roi-panel .roi-line {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 1400ms cubic-bezier(.22,.7,.22,1) 200ms;
}

.js .roi-panel .roi-area,
.js .roi-panel .roi-data-points {
  opacity: 0;
  transition: opacity 700ms ease 900ms;
}

.js .roi-panel.is-visible .roi-line {
  stroke-dashoffset: 0;
}

.js .roi-panel.is-visible .roi-area,
.js .roi-panel.is-visible .roi-data-points {
  opacity: 1;
}

.economics-disclaimer {
  max-width: 980px;
  margin-top: 28px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.04em;
  line-height: 1.6;
}

@media (max-width: 1100px) {
  .fde-heading,
  .economics-heading,
  .fde-operating-model,
  .economics-grid {
    grid-template-columns: 1fr;
  }

  .fde-heading-copy,
  .economics-heading > p {
    max-width: 760px;
  }

  .fde-stack-map {
    border-right: 0;
    border-bottom: 1px solid var(--line-light);
  }

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

@media (max-width: 760px) {
  .fde-heading {
    gap: 42px;
  }

  .fde-operating-model {
    box-shadow: 7px 7px 0 var(--amber);
  }

  .fde-stack-map,
  .fde-step-list article {
    padding: 20px;
  }

  .fde-stack-nodes {
    grid-template-columns: 1fr;
  }

  .fde-step-list article {
    min-height: 0;
    grid-template-columns: 34px 1fr;
    gap: 14px;
  }

  .fde-step-list h3 {
    font-size: 1.65rem;
  }

  .economics-heading {
    gap: 32px;
  }

  .economics-grid {
    gap: 16px;
  }

  .pnl-panel,
  .roi-panel figure {
    overflow-x: visible;
  }

  .pnl-panel table {
    min-width: 0;
    table-layout: fixed;
  }

  .roi-panel svg {
    min-width: 0;
  }

  .pnl-panel th,
  .pnl-panel td {
    height: auto;
    padding: 10px 5px;
    font-size: clamp(0.5rem, 2.2vw, 0.62rem);
    overflow-wrap: anywhere;
  }

  .pnl-panel th:first-child {
    width: 34%;
  }

  .roi-panel figure {
    padding: 16px 10px 14px;
  }

  .pnl-panel > header,
  .roi-panel > header {
    align-items: flex-start;
  }

  .pnl-panel > header i,
  .roi-panel > header i {
    display: none;
  }

  .pnl-readout {
    min-width: 0;
  }

  .economics-disclaimer {
    margin-top: 22px;
  }
}

/* ── Flair (2026-08-27, local): text-sea fingerprint + split-flap decode ─────
   The closing section hosts a canvas "text sea": dim scrambled phrase characters
   out of which the fingerprint mark resolves (initFingerprintArt in landing.js,
   in the spirit of contentarchitecture.dev's text-image moments). Interactive
   text decodes in like a flight-status ticker on hover (initDecode). */
.contact-art-host {
  position: relative;
  overflow: hidden;
  min-height: min(88vh, 860px);
  display: grid;
  align-items: center;
}
.contact-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  pointer-events: none;
}
.contact-art-host .section-frame { position: relative; z-index: 2; }
.contact-art-host .contact-heading { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.75fr); }
.contact-art-host .contact-heading > p,
.contact-art-host .contact-actions { grid-column: 1; }
.contact-art-host h2 { grid-column: 1; }
@media (max-width: 900px) {
  .contact-art-host { min-height: 0; }
  .contact-art { opacity: .32; }
  .contact-art-host .contact-heading { grid-template-columns: 1fr; }
}
/* While a LABEL is mid-decode its box is width-locked from JS and kept on one line; block
   text ([data-decoding="block"]) wraps naturally inside its own column instead. */
[data-decoding="inline"] { white-space: nowrap; }
@media (prefers-reduced-motion: reduce) {
  .contact-art { display: none; }
}

/* Click feedback: the fingerprint stamped at the pointer as a burst of glyphs (initFingerprintBurst).
   Characters pop ring-by-ring outward (per-char animation-delay), while the whole stamp inflates a
   touch and dissolves. Amber + amber-dark mix stays legible on both the ivory and ink grounds. */
.fp-burst {
  position: absolute;
  transform: translate(-50%, -50%) scale(0.62);
  animation: fp-burst-stamp 1000ms cubic-bezier(0.16, 0.8, 0.3, 1) forwards;
  pointer-events: none;
}
.fp-burst i {
  position: absolute;
  transform: translate(-50%, -50%);
  color: var(--amber);
  font: 8px var(--mono);
  font-style: normal;
  opacity: 0;
  animation: fp-burst-char 620ms ease-out forwards;
}
.fp-burst i.deep { color: var(--amber-dark); }
@keyframes fp-burst-stamp {
  0% { transform: translate(-50%, -50%) scale(0.62); opacity: 1; }
  55% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
  100% { transform: translate(-50%, -50%) scale(1.06); opacity: 0; }
}
@keyframes fp-burst-char {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(1.6); }
  30% { opacity: var(--fp-a, 0.8); transform: translate(-50%, -50%) scale(1); }
  75% { opacity: var(--fp-a, 0.8); }
  100% { opacity: 0; }
}

/* Brand chips: when an integration node references a real platform, it carries that platform's own
   mark in its own colors, on a white ground so Slack/Drive palettes sit correctly on either theme. */
.integration-node i.brand-logo {
  background: #fffdf8;
  padding: 0;
}
.integration-node i.brand-logo svg {
  width: 20px;
  height: 20px;
  display: block;
}