:root {
  --serif: "Newsreader", Georgia, serif;
  --sans: "Helvetica Neue", "Instrument Sans", Helvetica, Arial, sans-serif;
  --grotesk: "Helvetica Neue", "Instrument Sans", Helvetica, Arial, sans-serif;
  --mono: "DM Mono", "SFMono-Regular", Consolas, monospace;
  --page: #f7f7f4;
  --surface: #ffffff;
  --surface-alt: #eef0ff;
  --ink: #10110f;
  --muted: rgba(16, 17, 15, 0.72);
  --line: rgba(16, 17, 15, 0.2);
  --accent: #2639ff;
  --accent-soft: #dfe3ff;
  --accent-ink: #ffffff;
  --highlight: #2639ff;
  --header: rgba(247, 247, 244, 0.94);
  --display: var(--grotesk);
  --radius: 0;
  --radius-small: 0;
  --radius-large: 0;
  --shadow: none;
  --max: 1440px;
  --gutter: clamp(1.25rem, 4.2vw, 4.75rem);
  --section-space: clamp(6rem, 10vw, 10rem);
}

html[data-theme="human"] {
  --page: #efe5dc;
  --surface: #f8f1eb;
  --surface-alt: #9c5e43;
  --ink: #251c18;
  --muted: rgba(37, 28, 24, 0.63);
  --line: rgba(74, 47, 35, 0.15);
  --accent: #9c5e43;
  --accent-soft: #dfb6a0;
  --accent-ink: #fffaf6;
  --highlight: #d98764;
  --header: rgba(239, 229, 220, 0.9);
  --display: var(--sans);
  --radius: 1.6rem;
  --radius-small: 1rem;
  --radius-large: 2.8rem;
  --shadow: 0 1.5rem 4rem rgba(87, 53, 35, 0.09);
}

html[data-theme="modular"] {
  --page: #eeeeef;
  --surface: #ffffff;
  --surface-alt: #cbc3ff;
  --ink: #171716;
  --muted: rgba(23, 23, 22, 0.61);
  --line: rgba(23, 23, 22, 0.13);
  --accent: #171716;
  --accent-soft: #cbc3ff;
  --accent-ink: #ffffff;
  --highlight: #8f82ff;
  --header: rgba(255, 255, 255, 0.91);
  --display: var(--sans);
  --radius: 1.35rem;
  --radius-small: 0.9rem;
  --radius-large: 2rem;
  --shadow: 0 1rem 3.25rem rgba(30, 26, 54, 0.08);
}

html[data-theme="institutional"] {
  --page: #092b25;
  --surface: #103832;
  --surface-alt: #0d302a;
  --ink: #f3f0e6;
  --muted: rgba(243, 240, 230, 0.62);
  --line: rgba(243, 240, 230, 0.19);
  --accent: #8bd09f;
  --accent-soft: #264f43;
  --accent-ink: #092b25;
  --highlight: #8bd09f;
  --header: rgba(9, 43, 37, 0.94);
  --display: var(--serif);
  --radius: 0;
  --radius-small: 0;
  --radius-large: 0;
  --shadow: none;
}

html[data-theme="signal"] {
  --page: #f5f3ed;
  --surface: #ffffff;
  --surface-alt: #77efbd;
  --ink: #111111;
  --muted: rgba(17, 17, 17, 0.66);
  --line: #111111;
  --accent: #77efbd;
  --accent-soft: #e9defd;
  --accent-ink: #111111;
  --highlight: #ff315f;
  --header: rgba(255, 255, 255, 0.96);
  --display: var(--grotesk);
  --radius: 0.25rem;
  --radius-small: 0.2rem;
  --radius-large: 0.35rem;
  --shadow: 0.45rem 0.45rem 0 #111111;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  min-width: 320px;
  margin: 0;
  padding-bottom: 0;
  color: var(--ink);
  background: var(--page);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: color 240ms ease, background-color 240ms ease;
}

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

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

button {
  color: inherit;
  font: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--highlight);
  outline-offset: 4px;
}

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

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 200;
  padding: 0.75rem 0.9rem;
  color: var(--accent-ink);
  background: var(--accent);
  font-family: var(--mono);
  font-size: 0.78rem;
  transform: translateY(-180%);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  width: 100%;
  min-height: 5.2rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
  padding: 0.8rem var(--gutter);
  background: var(--header);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
  transition: background-color 240ms ease, border-color 240ms ease, border-radius 240ms ease;
}

.wordmark {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--grotesk);
  font-size: 1.02rem;
  font-weight: 650;
  letter-spacing: -0.035em;
}

.wordmark-mark {
  width: 2.25rem;
  height: 1.4rem;
  display: grid;
  flex: 0 0 auto;
  overflow: hidden;
  place-items: center;
  background: transparent;
  transition: background-color 240ms ease, border-radius 240ms ease, filter 240ms ease;
}

.wordmark-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
}

/* Give the desktop header brand more presence without increasing header height. */
@media (min-width: 881px) {
  .site-header .wordmark {
    font-size: 1.14rem;
  }

  .site-header .wordmark-mark {
    width: 2.925rem;
    height: 1.82rem;
  }
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1.1rem, 2.5vw, 2.6rem);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.nav-services {
  position: relative;
}

.nav-services summary {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  cursor: pointer;
  list-style: none;
}

.nav-services summary::-webkit-details-marker {
  display: none;
}

.nav-services summary span {
  display: inline-block;
  font-size: 0.9rem;
  transition: transform 180ms ease;
}

.nav-services[open] summary span {
  transform: rotate(45deg);
}

.services-menu {
  position: absolute;
  top: calc(100% + 1.55rem);
  left: 50%;
  width: min(32rem, calc(100vw - 2rem));
  padding: 0.65rem;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 1.5rem 4rem rgba(16, 17, 15, 0.13);
  transform: translateX(-50%);
}

.services-menu a {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 0.8rem;
  align-items: center;
  padding: 1rem;
  text-transform: none;
  border-bottom: 1px solid var(--line);
}

.services-menu a:last-child {
  border-bottom: 0;
}

.services-menu a:hover {
  color: var(--accent);
  opacity: 1;
}

.services-menu span,
.services-menu small {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 400;
}

.services-menu strong {
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 650;
}

.primary-nav a,
.text-link,
.service-card > a,
.contact-email {
  transition: opacity 150ms ease;
}

.primary-nav a:hover,
.text-link:hover,
.service-card > a:hover,
.contact-email:hover {
  opacity: 0.58;
}

.button {
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 1.1rem;
  color: var(--accent-ink);
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 620;
  transition: opacity 150ms ease, color 240ms ease, background-color 240ms ease, border-color 240ms ease, transform 150ms ease;
}

.button:hover {
  opacity: 0.76;
  transform: translateY(-1px);
}

.header-cta {
  justify-self: end;
}

.section {
  width: min(100%, var(--max));
  margin-inline: auto;
  padding: var(--section-space) var(--gutter);
  border-bottom: 1px solid var(--line);
  transition: background-color 240ms ease, border-color 240ms ease, border-radius 240ms ease;
}

.hero {
  min-height: min(880px, calc(100svh - 5.2rem));
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(25rem, 0.95fr);
  gap: clamp(3rem, 6vw, 8rem);
  align-items: center;
  padding-top: clamp(4.5rem, 8vw, 8rem);
  padding-bottom: clamp(4.5rem, 8vw, 8rem);
}

.category-line,
.eyebrow,
.card-number {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.055em;
  line-height: 1.45;
  text-transform: uppercase;
}

.category-line {
  max-width: 58rem;
  margin-bottom: 1.75rem;
  color: var(--muted);
}

.hero h1 {
  max-width: 12ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.5rem, 6.2vw, 6.5rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 0.94;
  text-wrap: balance;
}

.hero-dek {
  max-width: 38rem;
  margin: 2rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.3vw, 1.18rem);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2.4rem;
}

.text-link,
.service-card > a {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.78rem;
  font-weight: 560;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: clamp(3rem, 7vw, 6rem) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.hero-facts div {
  min-height: 6.4rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 1rem 1rem 0;
  border-bottom: 1px solid var(--line);
}

.hero-facts div + div {
  padding-left: 1rem;
  border-left: 1px solid var(--line);
}

.hero-facts dt {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.hero-facts dd {
  margin: 0;
  font-family: var(--display);
  font-size: 0.94rem;
  line-height: 1.2;
}

.hero-stage {
  position: relative;
  min-height: clamp(31rem, 43vw, 39rem);
  overflow: hidden;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow);
  isolation: isolate;
  transition: background-color 240ms ease, border-color 240ms ease, border-radius 240ms ease, box-shadow 240ms ease;
}

.stage-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.28;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 3.2rem 3.2rem;
  mask-image: radial-gradient(circle at center, #000 20%, transparent 78%);
}

.stage-core {
  position: absolute;
  top: 50%;
  left: 50%;
  width: clamp(14.5rem, 22vw, 20rem);
  aspect-ratio: 1.55;
  display: grid;
  place-items: center;
  padding: 0.9rem 1rem 1.4rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  transform: translate(-50%, -50%);
  box-shadow: 0 2rem 5rem color-mix(in srgb, var(--ink) 12%, transparent);
}

.stage-core img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  mix-blend-mode: multiply;
}

.stage-core small {
  position: absolute;
  bottom: 0.7rem;
  z-index: 1;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.core-orbit {
  position: absolute;
  inset: -2rem;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  border-radius: 50%;
  animation: orbit 14s linear infinite;
}

.core-orbit::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -0.28rem;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--highlight);
  border-radius: 50%;
}

.core-orbit-two {
  inset: -4.2rem;
  animation-duration: 22s;
  animation-direction: reverse;
}

.stage-chip,
.stage-status {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 0.8rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-size: 0.78rem;
  font-weight: 570;
}

.stage-chip span {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.68rem;
}

.stage-chip-source {
  top: 11%;
  left: 8%;
}

.stage-chip-context {
  top: 19%;
  right: 7%;
}

.stage-chip-outcome {
  right: 9%;
  bottom: 17%;
}

.stage-status {
  bottom: 10%;
  left: 8%;
}

.status-dot {
  width: 0.48rem;
  height: 0.48rem;
  display: inline-block;
  flex: 0 0 auto;
  background: #3ccd80;
  border-radius: 50%;
  box-shadow: 0 0 0 0.28rem rgba(60, 205, 128, 0.14);
  animation: pulse 2.4s ease-out infinite;
}

.stage-caption {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  margin: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.section-intro {
  display: grid;
  grid-template-columns: minmax(8rem, 0.32fr) minmax(20rem, 1.05fr) minmax(15rem, 0.63fr);
  gap: clamp(2rem, 4vw, 5rem);
  align-items: start;
  margin-bottom: clamp(3.5rem, 7vw, 7rem);
}

.eyebrow {
  color: var(--muted);
}

.section-intro h2 {
  max-width: 15ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.8rem, 4.8vw, 5.1rem);
  font-weight: 450;
  letter-spacing: -0.055em;
  line-height: 0.98;
  text-wrap: balance;
}

.section-intro > p:last-child {
  max-width: 31rem;
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.6;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--line);
}

.service-card {
  min-height: 28rem;
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background: var(--surface);
  border: 0;
  transition: color 240ms ease, background-color 240ms ease, border-color 240ms ease, border-radius 240ms ease, box-shadow 240ms ease, transform 180ms ease;
}

.service-card + .service-card {
  border-left: 0;
}

.services-grid > .service-card:nth-child(3) {
  border-left: 1px solid var(--line);
}

.service-card:hover {
  transform: translateY(-0.25rem);
}

.service-card-featured {
  grid-column: 1 / -1;
  min-height: 27rem;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.9fr);
  gap: clamp(3rem, 8vw, 10rem);
  border-bottom: 1px solid color-mix(in srgb, var(--accent-ink) 30%, transparent);
  color: var(--accent-ink);
  background: var(--accent);
}

.service-card-featured .service-card-copy {
  display: flex;
  flex-direction: column;
}

.service-card-featured h3 {
  margin: clamp(4rem, 8vw, 7rem) 0 1.25rem;
}

.service-card-featured .service-card-copy > p:not(.card-number) {
  max-width: 44rem;
  margin: 0 0 2rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.55;
}

.service-card-featured .service-card-copy > a {
  margin-top: auto;
}

.service-card-featured > ul {
  align-self: end;
  margin: 0;
}

.service-card-featured li {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 0.75rem;
  align-items: baseline;
}

.service-card-featured li span {
  font-family: var(--mono);
  font-size: 0.72rem;
}

.service-card-featured .card-number,
.service-card-featured > p,
.service-card-featured li {
  color: rgba(255, 255, 255, 0.88);
  border-color: color-mix(in srgb, var(--accent-ink) 28%, transparent);
}

.service-card-featured li span {
  color: rgba(255, 255, 255, 0.78);
}

.service-card h3 {
  margin: auto 0 1.25rem;
  font-family: var(--display);
  font-size: clamp(2rem, 3vw, 3.2rem);
  font-weight: 480;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.service-card > p:not(.card-number) {
  min-height: 5rem;
  margin: 0 0 1.5rem;
  color: var(--muted);
  line-height: 1.52;
}

.service-card ul {
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.service-card li {
  padding: 0.75rem 0;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
  line-height: 1.45;
}

.services-grid .service-card-featured li {
  color: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.28);
}

.service-card > a {
  margin-top: auto;
}

.focus {
  max-width: none;
  color: #f7f7f4;
  background: #10110f;
}

.focus-intro,
.focus-grid {
  width: min(100%, calc(var(--max) - (var(--gutter) * 2)));
  margin-inline: auto;
}

.focus-intro .eyebrow,
.focus-intro > p:last-child {
  color: rgba(247, 247, 244, 0.7);
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid rgba(247, 247, 244, 0.28);
}

.focus-grid article {
  min-height: 25rem;
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background: #10110f;
  border-bottom: 1px solid rgba(247, 247, 244, 0.28);
}

.focus-grid article:nth-child(even) {
  border-left: 1px solid rgba(247, 247, 244, 0.28);
}

.focus-grid article:nth-child(n + 3) {
  border-bottom: 0;
}

.focus-grid h3 {
  max-width: 18ch;
  margin: auto 0 1rem;
  font-family: var(--display);
  font-size: clamp(1.7rem, 2.6vw, 2.8rem);
  font-weight: 480;
  letter-spacing: -0.045em;
  line-height: 1;
}

.focus-grid p {
  max-width: 38rem;
  margin: 0;
  color: rgba(247, 247, 244, 0.72);
  font-size: 0.96rem;
  line-height: 1.55;
}

.focus-grid .domain-number {
  color: #8290ff;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.focus-grid ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
}

.focus-grid li {
  padding: 0.48rem 0.68rem;
  color: rgba(247, 247, 244, 0.9);
  border: 1px solid rgba(247, 247, 244, 0.25);
  font-size: 0.78rem;
  line-height: 1.2;
}

html[data-concept="ledger"] .focus {
  color: var(--ink);
  background: var(--page);
}

html[data-concept="ledger"] .focus-intro .eyebrow,
html[data-concept="ledger"] .focus-intro > p:last-child,
html[data-concept="ledger"] .focus-grid p {
  color: var(--muted);
}

html[data-concept="ledger"] .focus-grid {
  grid-template-columns: 1fr;
  border-color: var(--line);
}

html[data-concept="ledger"] .focus-grid article,
html[data-concept="ledger"] .focus-grid article:nth-child(even),
html[data-concept="ledger"] .focus-grid article:nth-child(n + 3) {
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(8rem, 0.25fr) minmax(15rem, 0.65fr) minmax(18rem, 1.1fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: start;
  padding-block: 2rem;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
}

html[data-concept="ledger"] .focus-grid article:last-child {
  border-bottom: 0;
}

html[data-concept="ledger"] .focus-grid h3 {
  margin: 0;
}

html[data-concept="ledger"] .focus-grid ul {
  grid-column: 3;
  grid-row: 2;
  margin: 0;
}

html[data-concept="ledger"] .focus-grid li {
  color: var(--ink);
  border-color: var(--line);
}

.managed-ai {
  max-width: none;
  background: color-mix(in srgb, var(--surface-alt) 46%, var(--page));
}

.managed-intro {
  width: min(100%, calc(var(--max) - (var(--gutter) * 2)));
  margin-right: auto;
  margin-left: auto;
}

.architecture {
  width: min(100%, calc(var(--max) - (var(--gutter) * 2)));
  margin-inline: auto;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow);
}

.architecture-flow {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(18rem, 0.78fr) minmax(0, 1.1fr);
}

.architecture-step {
  min-width: 0;
  min-height: 42rem;
  display: flex;
  flex-direction: column;
  padding: clamp(1.35rem, 2.8vw, 2.4rem);
  border-bottom: 1px solid var(--line);
}

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

.step-heading,
.monitor-heading {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.step-heading > span,
.monitor-heading > span {
  min-width: 1.5rem;
  padding-top: 0.2rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.step-heading p,
.monitor-heading p {
  margin: 0 0 0.45rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.step-heading h3,
.monitor-heading h3 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.45rem, 2vw, 2.1rem);
  font-weight: 480;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.step-copy {
  margin: 1.35rem 0 2.4rem 2.5rem;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.system-cloud {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
  margin-top: auto;
}

.system {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem;
  background: color-mix(in srgb, var(--page) 72%, var(--surface));
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
}

.system span {
  width: 1.65rem;
  height: 1.65rem;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  color: #fff;
  background: #333;
  border-radius: 0.38rem;
  font-family: var(--grotesk);
  font-size: 0.72rem;
  font-weight: 700;
}

.system p {
  min-width: 0;
  overflow: hidden;
  margin: 0;
  font-size: 0.75rem;
  font-weight: 560;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.system-salesforce span { color: #0b2a40; background: #0d9dda; }
.system-netsuite span { background: #1b3f73; }
.system-snowflake span { color: #17344d; background: #55c3e8; }
.system-microsoft span { color: #fff; background: #6b59cc; }
.system-sharepoint span { background: #047b77; }
.system-slack span { color: #3f1646; background: #f1c64d; }

.context-layer {
  position: relative;
  margin-top: 1rem;
  padding: 1rem;
  color: var(--accent-ink);
  background: var(--accent);
  border-radius: var(--radius-small);
}

.context-layer p {
  margin: 0 0 0.25rem;
  font-family: var(--display);
  font-size: 0.92rem;
  font-weight: 560;
}

.context-layer small {
  display: block;
  opacity: 0.68;
  font-family: var(--mono);
  font-size: 0.7rem;
  line-height: 1.4;
  text-transform: uppercase;
}

.context-line {
  position: absolute;
  top: -1.05rem;
  left: 50%;
  width: 1px;
  height: 1.05rem;
  background: var(--line);
}

.agent-visual {
  position: relative;
  width: min(100%, 19rem);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  margin: auto;
}

.agent-ring {
  position: absolute;
  inset: 3%;
  border: 1px dashed color-mix(in srgb, var(--accent) 30%, transparent);
  border-radius: 50%;
  animation: orbit 24s linear infinite;
}

.agent-ring::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -0.25rem;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--highlight);
  border-radius: 50%;
  transform: translateY(-50%);
}

.ring-two {
  inset: 15%;
  border-style: solid;
  border-color: color-mix(in srgb, var(--accent) 55%, transparent);
  animation-duration: 15s;
  animation-direction: reverse;
  animation-delay: -5s;
}

.ring-two::after {
  box-shadow: 0 0 0 0.3rem color-mix(in srgb, var(--highlight) 18%, transparent);
}

.ring-three {
  inset: 27%;
  border-style: solid;
  border-color: color-mix(in srgb, var(--ink) 22%, transparent);
  animation-duration: 10s;
  animation-delay: -8s;
}

.ring-three::after {
  right: -0.2rem;
  width: 0.38rem;
  height: 0.38rem;
}

.agent-core {
  position: relative;
  z-index: 2;
  width: 38%;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 50%;
  box-shadow: 0 1rem 3rem color-mix(in srgb, var(--ink) 14%, transparent);
}

.agent-core img {
  width: 78%;
  height: auto;
  transform: translateY(-0.25rem);
}

.agent-core small {
  position: absolute;
  bottom: 11%;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.tool-token {
  position: absolute;
  z-index: 3;
  padding: 0.45rem 0.55rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
}

/* Tokens pinned to the outer ring at the cardinal points. */
.token-one { top: 3%; left: 50%; transform: translate(-50%, -50%); }
.token-two { top: 50%; left: 97%; transform: translate(-50%, -50%); }
.token-three { top: 97%; left: 50%; transform: translate(-50%, -50%); }
.token-four { top: 50%; left: 3%; transform: translate(-50%, -50%); }

.workflow-list {
  margin-top: auto;
  border-top: 1px solid var(--line);
}

.workflow-list div {
  display: grid;
  grid-template-columns: 2rem 1fr auto;
  gap: 0.8rem;
  align-items: center;
  min-height: 3.5rem;
  border-bottom: 1px solid var(--line);
}

.workflow-list span,
.workflow-list em {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-style: normal;
  text-transform: uppercase;
}

.workflow-list p {
  margin: 0;
  font-family: var(--display);
  font-size: 1rem;
}

.monitor-step {
  display: grid;
  grid-template-columns: minmax(15rem, 0.65fr) minmax(0, 1.35fr);
  gap: 2rem;
  align-items: center;
  padding: clamp(1.35rem, 2.8vw, 2.4rem);
}

.monitor-metrics {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border: 1px solid var(--line);
}

.monitor-metrics > div {
  min-width: 0;
  min-height: 6.6rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.55rem;
  padding: 0.85rem 0.65rem;
}

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

.monitor-metrics p {
  margin: auto 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.monitor-metrics strong {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 500;
  text-transform: uppercase;
}

.metric-icon {
  width: 1.35rem;
  height: 1.35rem;
  display: grid;
  place-items: center;
  color: var(--accent-ink);
  background: var(--accent);
  border-radius: 50%;
  font-family: var(--mono);
  font-size: 0.72rem;
}

.compact-intro {
  grid-template-columns: minmax(8rem, 0.32fr) minmax(20rem, 1.68fr);
}

.compact-intro h2 {
  max-width: 18ch;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 2rem);
}

.detail-grid > article {
  padding: clamp(1.5rem, 3.5vw, 3rem);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.detail-grid h3 {
  margin: clamp(4rem, 8vw, 8rem) 0 1.2rem;
  font-family: var(--display);
  font-size: clamp(2.3rem, 4vw, 4.5rem);
  font-weight: 470;
  letter-spacing: -0.055em;
  line-height: 0.95;
}

.detail-grid article > p:not(.card-number) {
  max-width: 38rem;
  margin: 0 0 2.5rem;
  color: var(--muted);
  line-height: 1.55;
}

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

.detail-grid dl div {
  display: grid;
  grid-template-columns: minmax(7rem, 0.32fr) minmax(0, 0.68fr);
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.detail-grid dt {
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.detail-grid dd {
  margin: 0;
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.5;
}

.process {
  display: grid;
  grid-template-columns: minmax(20rem, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(4rem, 9vw, 11rem);
  align-items: start;
}

.process-offer {
  position: sticky;
  top: 8rem;
}

.price {
  margin: clamp(2rem, 5vw, 5rem) 0 0;
  color: var(--highlight);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
}

.process h2 {
  max-width: 10ch;
  margin: 0.8rem 0 1.2rem;
  font-family: var(--display);
  font-size: clamp(3rem, 5.5vw, 6rem);
  font-weight: 470;
  letter-spacing: -0.06em;
  line-height: 0.93;
}

.process-offer > p:not(.eyebrow, .price) {
  max-width: 35rem;
  margin: 0 0 2rem;
  color: var(--muted);
  line-height: 1.58;
}

.process-offer small {
  max-width: 31rem;
  display: block;
  margin-top: 1.2rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.47rem;
  line-height: 1.55;
  text-transform: uppercase;
}

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

.process-steps li {
  min-height: 13rem;
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 2rem;
  align-items: start;
  padding: 2rem 0;
  border-bottom: 1px solid var(--line);
}

.process-steps > li > span {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.54rem;
}

.process-steps h3 {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-size: clamp(2rem, 3.3vw, 3.5rem);
  font-weight: 460;
  letter-spacing: -0.05em;
  line-height: 1;
}

.process-steps p {
  max-width: 34rem;
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.55;
}

.team {
  display: grid;
  grid-template-columns: minmax(18rem, 0.68fr) minmax(0, 1.32fr);
  gap: clamp(3rem, 7vw, 9rem);
  align-items: end;
}

.team-intro {
  display: block;
  margin: 0;
}

.team-intro h2 {
  max-width: 10ch;
  margin: clamp(2rem, 5vw, 5rem) 0 1.5rem;
}

.team-intro > p:last-child {
  max-width: 29rem;
}

.team-expertise {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
}

.team-expertise li {
  padding: 0.48rem 0.68rem;
  border: 1px solid var(--line);
  font-size: 0.78rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.team-grid article {
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.portrait {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--surface-alt);
  border-bottom: 1px solid var(--line);
}

.portrait img {
  width: 100%;
  height: 124%;
  object-fit: cover;
  object-position: center 18%;
  filter: saturate(0.78);
  transition: filter 240ms ease, transform 300ms ease;
}

.team-grid article:hover img {
  transform: scale(1.015);
}

.team-grid article > div:last-child {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem;
}

.team-grid article > .team-card-copy:last-child {
  display: block;
  min-height: 13.5rem;
  padding: 1.4rem;
}

.team-card-copy .team-role {
  margin: 0 0 0.7rem;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.7rem;
  line-height: 1.4;
  text-transform: uppercase;
}

.founder-focus {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 1.2rem;
  padding: 0;
  list-style: none;
}

.founder-focus li {
  padding: 0.34rem 0.5rem;
  color: var(--muted);
  background: color-mix(in srgb, var(--accent) 5%, var(--surface));
  border: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.025em;
  line-height: 1.2;
  text-transform: uppercase;
}

.team-card-copy h3 {
  margin: 0 0 1rem;
}

.team-card-copy > p:last-child {
  margin: 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.9rem;
  line-height: 1.55;
  text-transform: none;
}

.team-grid h3 {
  margin: 0;
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: -0.035em;
}

.team-grid p {
  margin: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
}

.contact {
  position: relative;
  max-width: none;
  min-height: 74svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-inline: var(--gutter);
  text-align: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle, rgba(38, 57, 255, 0.13) 1.5px, transparent 1.7px) 0 0 / 2rem 2rem,
    radial-gradient(circle at center, rgba(247, 247, 244, 0.98) 0 26%, rgba(247, 247, 244, 0.82) 49%, rgba(247, 247, 244, 0.4) 76%, transparent 100%);
}

.contact h2 {
  max-width: 12ch;
  margin: 2rem auto 1.5rem;
  font-family: var(--display);
  font-size: clamp(3.3rem, 7vw, 7.4rem);
  font-weight: 470;
  letter-spacing: -0.065em;
  line-height: 0.92;
  text-wrap: balance;
}

.contact > p:not(.eyebrow) {
  max-width: 36rem;
  margin: 0 auto 2.2rem;
  color: var(--muted);
  line-height: 1.55;
}

.contact-button {
  min-width: min(18rem, 100%);
  min-height: 3.4rem;
  border-radius: 999px;
}

.contact-email {
  margin-top: 1.6rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.site-footer {
  width: min(100%, var(--max));
  min-height: 7rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
  align-items: center;
  margin-inline: auto;
  padding: 1rem var(--gutter);
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
}

.site-footer p {
  margin: 0;
}

.site-footer p:nth-child(2) {
  text-align: center;
}

.site-footer p:last-child {
  text-align: right;
}

.direction-switcher {
  position: fixed;
  right: 50%;
  bottom: 0.85rem;
  z-index: 100;
  width: min(calc(100vw - 1.5rem), 61rem);
  display: grid;
  grid-template-columns: auto 1fr minmax(11rem, 0.5fr);
  gap: 0.75rem;
  align-items: center;
  padding: 0.45rem;
  color: #161615;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(18, 18, 17, 0.2);
  border-radius: 100px;
  box-shadow: 0 1rem 3rem rgba(18, 18, 17, 0.16);
  transform: translateX(50%);
  backdrop-filter: blur(16px);
}

.direction-switcher > p:first-child {
  margin: 0;
  padding-left: 0.65rem;
  font-family: var(--mono);
  font-size: 0.49rem;
  text-transform: uppercase;
}

.direction-switcher > p:first-child span {
  color: rgba(18, 18, 17, 0.5);
}

.direction-switcher > div {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.2rem;
}

.direction-switcher button {
  min-height: 2.1rem;
  padding: 0.45rem 0.5rem;
  color: rgba(18, 18, 17, 0.65);
  background: transparent;
  border: 0;
  border-radius: 100px;
  cursor: pointer;
  font-size: 0.6rem;
  white-space: nowrap;
}

.direction-switcher button span {
  margin-right: 0.25rem;
  font-family: var(--mono);
  font-size: 0.44rem;
}

.direction-switcher button strong {
  font-weight: inherit;
}

.direction-switcher button[aria-pressed="true"] {
  color: #fff;
  background: #171716;
}

.direction-caption {
  overflow: hidden;
  margin: 0;
  padding-right: 0.7rem;
  color: rgba(18, 18, 17, 0.56);
  font-size: 0.54rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 02 — Human */
html[data-theme="human"] .site-header {
  border-bottom-color: transparent;
}

html[data-theme="human"] .wordmark-mark,
html[data-theme="human"] .button,
html[data-theme="human"] .stage-chip,
html[data-theme="human"] .stage-status,
html[data-theme="human"] .tool-token,
html[data-theme="human"] .metric-icon {
  border-radius: 100px;
}

html[data-theme="human"] .hero {
  min-height: calc(100svh - 5.2rem);
}

html[data-theme="human"] .hero h1 {
  max-width: 11ch;
  font-weight: 450;
  letter-spacing: -0.06em;
}

html[data-theme="human"] .hero-stage {
  background:
    radial-gradient(circle at 72% 24%, rgba(255, 238, 222, 0.92), transparent 27%),
    radial-gradient(circle at 25% 72%, rgba(124, 72, 49, 0.36), transparent 32%),
    linear-gradient(145deg, #c68768, #7f4935);
  border-color: transparent;
}

html[data-theme="human"] .stage-grid {
  opacity: 0.1;
}

html[data-theme="human"] .stage-core {
  color: #251c18;
  background: rgba(255, 247, 239, 0.9);
  border-color: rgba(255, 255, 255, 0.62);
  backdrop-filter: blur(14px);
}

html[data-theme="human"] .core-orbit {
  border-color: rgba(255, 249, 243, 0.45);
}

html[data-theme="human"] .stage-chip,
html[data-theme="human"] .stage-status {
  color: #fff8f3;
  background: rgba(69, 37, 27, 0.42);
  border-color: rgba(255, 255, 255, 0.28);
  box-shadow: none;
  backdrop-filter: blur(12px);
}

html[data-theme="human"] .stage-chip span,
html[data-theme="human"] .stage-caption {
  color: rgba(255, 248, 243, 0.66);
}

html[data-theme="human"] .services-grid {
  grid-template-columns: 1.18fr 0.91fr 0.91fr;
  gap: 1rem;
  border-top: 0;
}

html[data-theme="human"] .service-card {
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

html[data-theme="human"] .service-card-featured {
  background: linear-gradient(150deg, #a96547, #76422f);
}

html[data-theme="human"] .managed-ai {
  background: #9c5e43;
}

html[data-theme="human"] .managed-ai .section-intro,
html[data-theme="human"] .managed-ai .eyebrow,
html[data-theme="human"] .managed-ai .section-intro > p:last-child {
  color: #fff7f1;
}

html[data-theme="human"] .architecture {
  border: 0;
}

html[data-theme="human"] .architecture-step + .architecture-step {
  border-left-color: rgba(37, 28, 24, 0.11);
}

html[data-theme="human"] .portrait {
  border-radius: var(--radius) var(--radius) 0 0;
}

html[data-theme="human"] .portrait img {
  filter: saturate(0.88) sepia(0.08);
}

/* 03 — Modular */
html[data-theme="modular"] body {
  padding-inline: 0.7rem;
}

html[data-theme="modular"] .site-header {
  top: 0.7rem;
  width: min(calc(100% - 1.4rem), var(--max));
  min-height: 4.7rem;
  margin-inline: auto;
  padding-inline: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 1.35rem;
  box-shadow: var(--shadow);
}

html[data-theme="modular"] .wordmark-mark {
  border-radius: 0.45rem;
}

html[data-theme="modular"] .section {
  width: min(100%, var(--max));
  margin-top: 0.7rem;
  background: var(--surface);
  border: 0;
  border-radius: var(--radius-large);
  box-shadow: var(--shadow);
}

html[data-theme="modular"] .hero {
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 20%, rgba(255, 255, 255, 0.5), transparent 28%),
    linear-gradient(135deg, #cbc3ff 0%, #aeb6f1 58%, #f0cbd8 100%);
}

html[data-theme="modular"] .hero-stage {
  background: rgba(255, 255, 255, 0.26);
  border-color: rgba(23, 23, 22, 0.16);
  backdrop-filter: blur(10px);
}

html[data-theme="modular"] .stage-chip,
html[data-theme="modular"] .stage-status,
html[data-theme="modular"] .tool-token,
html[data-theme="modular"] .button,
html[data-theme="modular"] .wordmark-mark {
  border-radius: 100px;
}

html[data-theme="modular"] .stage-core {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.93);
  border-color: rgba(23, 23, 22, 0.16);
}

html[data-theme="modular"] .services-grid {
  gap: 0.7rem;
  border-top: 0;
}

html[data-theme="modular"] .service-card {
  border: 0;
  border-radius: var(--radius);
}

html[data-theme="modular"] .service-card-featured {
  color: var(--ink);
  background: var(--accent-soft);
}

html[data-theme="modular"] .service-card-featured .card-number,
html[data-theme="modular"] .service-card-featured > p,
html[data-theme="modular"] .service-card-featured li {
  color: var(--muted);
  border-color: var(--line);
}

html[data-theme="modular"] .managed-ai {
  max-width: var(--max);
  background: var(--surface);
}

html[data-theme="modular"] .architecture {
  background: #f4f4f6;
}

html[data-theme="modular"] .architecture-flow {
  gap: 0.7rem;
  padding: 0.7rem 0.7rem 0;
}

html[data-theme="modular"] .architecture-step {
  background: #fff;
  border: 0;
  border-radius: 1rem;
}

html[data-theme="modular"] .architecture-step + .architecture-step {
  border-left: 0;
}

html[data-theme="modular"] .monitor-step {
  margin: 0.7rem;
  background: #fff;
  border-radius: 1rem;
}

/* 04 — Institutional */
html[data-theme="institutional"] .site-header {
  border-bottom-color: rgba(243, 240, 230, 0.22);
}

html[data-theme="institutional"] .wordmark {
  letter-spacing: 0.01em;
}

html[data-theme="institutional"] .wordmark-mark {
  font-family: var(--serif);
}

html[data-theme="institutional"] .wordmark-mark img {
  filter: invert(1) grayscale(1);
  mix-blend-mode: screen;
}

html[data-theme="institutional"] .hero {
  max-width: none;
  background-image:
    radial-gradient(circle at 18% 28%, rgba(139, 208, 159, 0.13) 0 1px, transparent 1.5px),
    radial-gradient(circle at 72% 66%, rgba(139, 208, 159, 0.1) 0 1px, transparent 1.5px);
  background-size: 31px 31px, 43px 43px;
}

html[data-theme="institutional"] .hero h1 {
  max-width: 13ch;
  font-weight: 400;
  letter-spacing: -0.045em;
}

html[data-theme="institutional"] .hero-stage {
  background:
    radial-gradient(circle at 50% 50%, rgba(139, 208, 159, 0.14), transparent 42%),
    #0d302a;
}

html[data-theme="institutional"] .stage-core {
  color: var(--accent-ink);
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 2rem 6rem rgba(139, 208, 159, 0.16);
}

html[data-theme="institutional"] .agent-core {
  background: var(--accent);
  border-color: var(--accent);
}

html[data-theme="institutional"] .services-grid {
  border-top-color: rgba(243, 240, 230, 0.22);
}

html[data-theme="institutional"] .service-card {
  background: transparent;
}

html[data-theme="institutional"] .service-card-featured {
  color: var(--accent-ink);
  background: var(--accent);
}

html[data-theme="institutional"] .service-card-featured .card-number,
html[data-theme="institutional"] .service-card-featured > p,
html[data-theme="institutional"] .service-card-featured li {
  color: rgba(9, 43, 37, 0.66);
  border-color: rgba(9, 43, 37, 0.22);
}

html[data-theme="institutional"] .managed-ai {
  background: #0d302a;
}

html[data-theme="institutional"] .architecture {
  background: rgba(16, 56, 50, 0.62);
}

html[data-theme="institutional"] .system {
  background: rgba(9, 43, 37, 0.8);
}

html[data-theme="institutional"] .tool-token {
  background: #103832;
}

html[data-theme="institutional"] .portrait img {
  filter: grayscale(0.55) sepia(0.16) brightness(0.86);
}

html[data-theme="institutional"] .direction-switcher {
  color: #f3f0e6;
  background: rgba(16, 56, 50, 0.95);
  border-color: rgba(243, 240, 230, 0.21);
}

html[data-theme="institutional"] .direction-switcher button,
html[data-theme="institutional"] .direction-caption,
html[data-theme="institutional"] .direction-switcher > p:first-child span {
  color: rgba(243, 240, 230, 0.62);
}

html[data-theme="institutional"] .direction-switcher button[aria-pressed="true"] {
  color: #092b25;
  background: #8bd09f;
}

/* 05 — Signal */
html[data-theme="signal"] body {
  background-image:
    linear-gradient(rgba(255, 49, 95, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 49, 95, 0.08) 1px, transparent 1px);
  background-size: 2.6rem 2.6rem;
}

html[data-theme="signal"] .site-header {
  border: 2px solid var(--ink);
  border-right: 0;
  border-left: 0;
}

html[data-theme="signal"] .wordmark-mark {
  color: #fff;
  background: var(--highlight);
  border: 2px solid var(--ink);
  box-shadow: 0.18rem 0.18rem 0 var(--ink);
  transform: rotate(-5deg);
}

html[data-theme="signal"] .button {
  border: 2px solid var(--ink);
  box-shadow: 0.3rem 0.3rem 0 var(--ink);
}

html[data-theme="signal"] .button:hover {
  opacity: 1;
  transform: translate(0.15rem, 0.15rem);
  box-shadow: 0.15rem 0.15rem 0 var(--ink);
}

html[data-theme="signal"] .category-line {
  width: fit-content;
  padding: 0.45rem 0.6rem;
  color: #fff;
  background: var(--highlight);
  border: 2px solid var(--ink);
  box-shadow: 0.25rem 0.25rem 0 var(--ink);
}

html[data-theme="signal"] .hero h1 {
  max-width: 11ch;
  font-weight: 650;
}

html[data-theme="signal"] .hero-stage {
  border: 2px solid var(--ink);
  box-shadow: 0.8rem 0.8rem 0 var(--ink);
}

html[data-theme="signal"] .stage-core,
html[data-theme="signal"] .agent-core {
  border: 2px solid var(--ink);
  box-shadow: 0.45rem 0.45rem 0 var(--ink);
}

html[data-theme="signal"] .stage-chip,
html[data-theme="signal"] .stage-status,
html[data-theme="signal"] .tool-token {
  border: 2px solid var(--ink);
  box-shadow: 0.25rem 0.25rem 0 var(--ink);
}

html[data-theme="signal"] .section {
  border-bottom: 2px solid var(--ink);
}

html[data-theme="signal"] .section-intro h2 {
  font-weight: 650;
}

html[data-theme="signal"] .services-grid {
  gap: 1rem;
  border-top: 0;
}

html[data-theme="signal"] .service-card {
  border: 2px solid var(--ink);
  box-shadow: var(--shadow);
}

html[data-theme="signal"] .service-card + .service-card {
  border-left: 2px solid var(--ink);
}

html[data-theme="signal"] .service-card-featured {
  color: #fff;
  background: var(--highlight);
}

html[data-theme="signal"] .service-card-featured .card-number,
html[data-theme="signal"] .service-card-featured > p,
html[data-theme="signal"] .service-card-featured li {
  color: rgba(255, 255, 255, 0.8);
  border-color: rgba(255, 255, 255, 0.45);
}

html[data-theme="signal"] .managed-ai {
  background:
    linear-gradient(rgba(17, 17, 17, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 17, 17, 0.07) 1px, transparent 1px),
    #e9defd;
  background-size: 2rem 2rem;
}

html[data-theme="signal"] .architecture,
html[data-theme="signal"] .detail-grid > article,
html[data-theme="signal"] .team-grid article {
  border: 2px solid var(--ink);
  box-shadow: var(--shadow);
}

html[data-theme="signal"] .architecture-step {
  border-bottom: 2px solid var(--ink);
}

html[data-theme="signal"] .architecture-step + .architecture-step {
  border-left: 2px solid var(--ink);
}

html[data-theme="signal"] .system,
html[data-theme="signal"] .monitor-metrics,
html[data-theme="signal"] .monitor-metrics > div + div {
  border-color: var(--ink);
}

html[data-theme="signal"] .context-layer {
  border: 2px solid var(--ink);
  box-shadow: 0.25rem 0.25rem 0 var(--ink);
}

html[data-theme="signal"] .price {
  width: fit-content;
  padding: 0.35rem 0.5rem;
  color: #fff;
  background: var(--highlight);
  border: 2px solid var(--ink);
  box-shadow: 0.2rem 0.2rem 0 var(--ink);
}

html[data-theme="signal"] .portrait img {
  filter: saturate(0.2) contrast(1.08);
}

html[data-theme="signal"] .direction-switcher {
  border: 2px solid #111;
  border-radius: 0.35rem;
  box-shadow: 0.4rem 0.4rem 0 #111;
}

html[data-theme="signal"] .direction-switcher button {
  border-radius: 0.2rem;
}

html[data-theme="signal"] .direction-switcher button[aria-pressed="true"] {
  color: #111;
  background: #77efbd;
  border: 1px solid #111;
}

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

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(60, 205, 128, 0.35); }
  70%, 100% { box-shadow: 0 0 0 0.5rem rgba(60, 205, 128, 0); }
}

@media (max-width: 1120px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .primary-nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .hero-copy {
    max-width: 58rem;
  }

  .hero-stage {
    min-height: 38rem;
  }

  .section-intro {
    grid-template-columns: minmax(7rem, 0.25fr) minmax(0, 0.75fr);
  }

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

  .architecture-flow {
    grid-template-columns: 1fr 1fr;
  }

  .outcomes-step {
    grid-column: 1 / -1;
    min-height: auto;
    border-left: 0 !important;
  }

  .workflow-list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    margin-top: 2rem;
    border: 1px solid var(--line);
  }

  .workflow-list div {
    min-height: 8rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    padding: 0.85rem;
    border-bottom: 0;
  }

  .workflow-list div + div {
    border-left: 1px solid var(--line);
  }

  .workflow-list em {
    margin-top: auto;
  }

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

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

  .team-intro {
    max-width: 46rem;
  }
}

@media (max-width: 880px) {
  :root {
    --section-space: clamp(4.5rem, 12vw, 7rem);
  }

  body {
    padding-bottom: 0;
  }

  .site-header {
    min-height: 4.7rem;
    padding-inline: 1rem;
  }

  .wordmark {
    font-size: 0.92rem;
  }

  .wordmark-mark {
    width: 2rem;
    height: 1.25rem;
  }

  .header-cta {
    min-height: 2.45rem;
    padding-inline: 0.8rem;
    font-size: 0.78rem;
  }

  .section {
    padding-inline: 1.1rem;
  }

  .hero {
    min-height: auto;
    padding-top: 5rem;
  }

  .hero h1 {
    font-size: clamp(3.25rem, 10.5vw, 5.7rem);
  }

  .hero-stage {
    min-height: 31rem;
  }

  .section-intro {
    display: block;
  }

  .section-intro h2 {
    margin: 2rem 0 1.5rem;
  }

  .section-intro > p:last-child {
    max-width: 42rem;
  }

  .services-grid,
  html[data-theme="human"] .services-grid {
    grid-template-columns: 1fr;
    gap: 0.8rem;
    border-top: 0;
  }

  .service-card {
    min-height: 26rem;
    border: 1px solid var(--line);
  }

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

  .service-card-featured {
    grid-column: auto;
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .service-card-featured > ul {
    width: 100%;
  }

  .services-grid > .service-card:nth-child(3) {
    border-left: 1px solid var(--line);
  }

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

  .focus-grid article,
  .focus-grid article:nth-child(even),
  .focus-grid article:nth-child(n + 3) {
    border-left: 0;
    border-bottom: 1px solid var(--line);
  }

  .focus-grid article:last-child {
    border-bottom: 0;
  }

  html[data-concept="ledger"] .focus-grid article,
  html[data-concept="ledger"] .focus-grid article:nth-child(even),
  html[data-concept="ledger"] .focus-grid article:nth-child(n + 3) {
    grid-template-columns: minmax(7rem, 0.3fr) minmax(0, 0.7fr);
  }

  html[data-concept="ledger"] .focus-grid article > p:not(.domain-number),
  html[data-concept="ledger"] .focus-grid article > ul {
    grid-column: 2;
  }

  .architecture-flow {
    grid-template-columns: 1fr;
  }

  .architecture-step {
    min-height: auto;
  }

  .architecture-step + .architecture-step {
    border-left: 0;
  }

  .agent-visual {
    margin-top: 3rem;
    margin-bottom: 2rem;
  }

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

  .workflow-list div,
  .workflow-list div + div {
    min-height: 6rem;
    border: 0;
    border-bottom: 1px solid var(--line);
  }

  .workflow-list div:nth-child(even) {
    border-left: 1px solid var(--line);
  }

  .monitor-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .monitor-metrics > div + div {
    border-left: 0;
  }

  .monitor-metrics > div:nth-child(even) {
    border-left: 1px solid var(--line);
  }

  .monitor-metrics > div {
    border-bottom: 1px solid var(--line);
  }

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

  .process-offer {
    position: static;
  }

  .team-grid {
    max-width: 46rem;
  }

  .direction-switcher {
    grid-template-columns: 1fr;
    gap: 0.35rem;
    padding: 0.4rem;
    border-radius: 1rem;
  }

  .direction-switcher > p:first-child,
  .direction-caption {
    display: none;
  }
}

@media (max-width: 560px) {
  .site-header {
    gap: 0.75rem;
  }

  .wordmark {
    gap: 0.5rem;
  }

  .header-cta {
    max-width: 9.8rem;
    min-height: 2.35rem;
    padding: 0.55rem 0.7rem;
    text-align: center;
  }

  .hero {
    gap: 2.5rem;
    padding-top: 3.8rem;
  }

  .category-line {
    font-size: 0.52rem;
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 4.6rem);
  }

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

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

  .hero-facts div + div {
    padding-left: 0;
    border-left: 0;
  }

  .hero-facts div {
    min-height: 4.5rem;
  }

  .hero-stage {
    min-height: 27rem;
  }

  .stage-core {
    width: 13.5rem;
  }

  .core-orbit {
    inset: -1.3rem;
  }

  .core-orbit-two {
    inset: -2.6rem;
  }

  .stage-chip,
  .stage-status {
    padding: 0.55rem 0.6rem;
    font-size: 0.72rem;
  }

  .stage-caption {
    display: none;
  }

  .section-intro h2,
  .contact h2 {
    font-size: clamp(2.8rem, 13vw, 4.5rem);
  }

  .service-card {
    min-height: 24rem;
  }

  html[data-concept="ledger"] .focus-grid article,
  html[data-concept="ledger"] .focus-grid article:nth-child(even),
  html[data-concept="ledger"] .focus-grid article:nth-child(n + 3) {
    display: flex;
    min-height: 22rem;
  }

  html[data-concept="ledger"] .focus-grid h3 {
    margin-top: auto;
  }

  .system-cloud {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .workflow-list div:nth-child(even) {
    border-left: 0;
  }

  .monitor-metrics {
    grid-template-columns: 1fr;
  }

  .monitor-metrics > div:nth-child(even) {
    border-left: 0;
  }

  .detail-grid h3 {
    margin-top: 4rem;
  }

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

  .process-steps li {
    grid-template-columns: 2rem 1fr;
    gap: 1rem;
  }

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

  .site-footer {
    grid-template-columns: 1fr 1fr;
    padding-block: 1.5rem;
  }

  .site-footer p:nth-child(2) {
    display: none;
  }

  .direction-switcher > div {
    min-width: 0;
  }

  .direction-switcher button {
    min-height: 2.5rem;
  }

  .direction-switcher button span {
    margin-right: 0;
    font-size: 0.52rem;
  }

  .direction-switcher button strong {
    display: none;
  }

  html[data-theme="modular"] body {
    padding-inline: 0.35rem;
  }

  html[data-theme="modular"] .site-header {
    top: 0.35rem;
    width: calc(100% - 0.7rem);
  }
}

@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;
  }
}

/* V6 — service-led architecture and financial vertical cards */
.services-overview {
  max-width: none;
  color: #f8f8ff;
  background: #0c0d2c;
}

.services-overview-intro,
.service-division-grid,
.managed-flagship-card,
.architecture-label,
.service-deep-dive > *,
.engage > *,
.verticals > * {
  width: min(100%, calc(var(--max) - (var(--gutter) * 2)));
  margin-inline: auto;
}

.services-overview-intro {
  display: grid;
  grid-template-columns: minmax(8rem, 0.3fr) minmax(20rem, 1fr) minmax(16rem, 0.7fr);
  gap: clamp(2rem, 4vw, 5rem);
  align-items: start;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.services-overview .eyebrow,
.services-overview-intro > p:last-child {
  color: rgba(248, 248, 255, 0.68);
}

.services-overview-intro h2 {
  max-width: 14ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.8rem, 4.8vw, 5rem);
  font-weight: 450;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.services-overview-intro > p:last-child {
  max-width: 32rem;
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
}

.service-division-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.division-card {
  min-height: 32rem;
  display: flex;
  flex-direction: column;
  padding: clamp(1.6rem, 2.5vw, 2.5rem);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.045));
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 1.25rem;
}

.division-rule,
.vertical-rule {
  width: 2.5rem;
  height: 3px;
  display: block;
  margin-bottom: 1.6rem;
  background: var(--division-color, var(--accent));
}

.division-managed { --division-color: #4d62ff; }
.division-transformation { --division-color: #20c98b; }
.division-agents { --division-color: #9a74ff; }

.division-card .card-number {
  color: rgba(248, 248, 255, 0.55);
}

.division-card h3 {
  margin: 1.4rem 0 0.65rem;
  font-family: var(--display);
  font-size: clamp(2rem, 2.6vw, 3rem);
  font-weight: 470;
  letter-spacing: -0.045em;
}

.division-card .division-tagline {
  min-height: 2.8rem;
  margin: 0 0 1.4rem;
  color: var(--division-color);
  font-weight: 600;
  line-height: 1.4;
}

.division-card > p:not(.card-number, .division-tagline) {
  margin: 0;
  color: rgba(248, 248, 255, 0.65);
  line-height: 1.6;
}

.division-card ul {
  margin: 1.8rem 0 2rem;
  padding: 0;
  list-style: none;
}

.division-card li {
  position: relative;
  padding: 0.35rem 0 0.35rem 1.15rem;
  color: rgba(248, 248, 255, 0.72);
  font-size: 0.88rem;
}

.division-card li::before {
  position: absolute;
  top: 0.88rem;
  left: 0;
  width: 0.35rem;
  height: 0.35rem;
  content: "";
  background: var(--division-color);
  border-radius: 50%;
}

.division-card > a {
  display: inline-flex;
  gap: 0.8rem;
  align-items: center;
  margin-top: auto;
  color: var(--division-color);
  font-size: 0.9rem;
  font-weight: 650;
}

.division-card > a span {
  width: 2.2rem;
  height: 2.2rem;
  display: grid;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.managed-ai {
  border-top: 0.35rem solid var(--accent);
}

.managed-flagship-card {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr);
  gap: clamp(3rem, 7vw, 8rem);
  margin-bottom: clamp(3rem, 6vw, 5rem);
  padding: clamp(1.75rem, 4vw, 3.5rem);
  color: #fff;
  background: var(--accent);
}

.managed-flagship-card h2 {
  margin: clamp(3rem, 6vw, 5rem) 0 1.2rem;
  font-family: var(--display);
  font-size: clamp(3rem, 5vw, 5.5rem);
  font-weight: 470;
  letter-spacing: -0.06em;
  line-height: 0.94;
}

.managed-flagship-card p:not(.card-number) {
  max-width: 45rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.6;
}

.managed-flagship-card .card-number {
  color: rgba(255, 255, 255, 0.76);
}

.managed-flagship-card ol {
  align-self: end;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.managed-flagship-card li {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 0.8rem;
  padding: 0.9rem 0;
  color: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  font-size: 0.9rem;
}

.managed-flagship-card li span {
  color: rgba(255, 255, 255, 0.66);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.architecture-label {
  margin-bottom: 1rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.service-deep-dive {
  max-width: none;
  border-top: 1px solid var(--line);
}

.transformation-deep-dive {
  background: #f7f7f4;
}

.agents-deep-dive {
  background: #eef0ff;
}

.service-deep-heading {
  display: grid;
  grid-template-columns: minmax(8rem, 0.3fr) minmax(20rem, 1fr) minmax(16rem, 0.7fr);
  gap: clamp(2rem, 4vw, 5rem);
  align-items: start;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.service-deep-heading h2 {
  max-width: 13ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3rem, 5vw, 5.4rem);
  font-weight: 460;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.service-deep-heading > p:last-child {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.service-capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line);
}

.service-capability-grid article {
  min-height: 20rem;
  display: flex;
  flex-direction: column;
  padding: clamp(1.4rem, 3vw, 2.5rem);
  background: rgba(255, 255, 255, 0.64);
}

.service-capability-grid article + article {
  border-left: 1px solid var(--line);
}

.service-capability-grid span {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.service-capability-grid h3 {
  max-width: 15ch;
  margin: auto 0 1rem;
  font-family: var(--display);
  font-size: clamp(1.8rem, 2.6vw, 2.8rem);
  font-weight: 480;
  letter-spacing: -0.045em;
  line-height: 1;
}

.service-capability-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.service-outcome-strip {
  display: grid;
  grid-template-columns: minmax(8rem, 0.25fr) 1fr;
  gap: 2rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line);
}

.service-outcome-strip > p {
  margin: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.service-outcome-strip ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.service-outcome-strip li {
  padding: 0.5rem 0.7rem;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  font-size: 0.78rem;
}

.engage {
  max-width: none;
  background: #fff;
}

.engage-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.engage-steps li {
  min-height: 16rem;
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
  padding: 1.8rem;
}

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

.engage-steps > li > span {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.engage-steps h3 {
  margin: 4rem 0 1rem;
  font-family: var(--display);
  font-size: clamp(1.7rem, 2.4vw, 2.6rem);
  font-weight: 480;
  letter-spacing: -0.04em;
}

.engage-steps p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

html[data-concept="ledger"] .verticals,
.verticals {
  color: var(--ink);
  background: #f3f2f1;
}

.verticals .focus-intro .eyebrow,
.verticals .focus-intro > p:last-child {
  color: var(--muted);
}

html[data-concept="ledger"] .verticals .focus-grid,
.verticals .focus-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
  border: 0;
}

html[data-concept="ledger"] .verticals .focus-grid article,
html[data-concept="ledger"] .verticals .focus-grid article:nth-child(even),
html[data-concept="ledger"] .verticals .focus-grid article:nth-child(n + 3),
.verticals .focus-grid article {
  min-height: 23rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: clamp(1.6rem, 3vw, 2.5rem);
  color: var(--ink);
  background: #fff;
  border: 1px solid rgba(16, 17, 15, 0.08);
  border-radius: 1.25rem;
}

.vertical-capital { --vertical-color: #11132e; }
.vertical-assets { --vertical-color: #2639ff; }
.vertical-advisory { --vertical-color: #00a96e; }
.vertical-operations { --vertical-color: #ff5b3c; }

.verticals .vertical-rule {
  background: var(--vertical-color);
}

html[data-concept="ledger"] .verticals .focus-grid h3,
.verticals .focus-grid h3 {
  max-width: 19ch;
  margin: 0 0 0.65rem;
  font-size: clamp(2rem, 2.8vw, 3rem);
}

.verticals .focus-grid .vertical-tagline {
  margin: 0 0 1.35rem;
  color: var(--vertical-color);
  font-weight: 600;
}

.verticals .focus-grid article > p:not(.vertical-tagline) {
  color: #858692;
}

html[data-concept="ledger"] .verticals .focus-grid ul,
.verticals .focus-grid ul {
  display: flex;
  grid-column: auto;
  grid-row: auto;
  gap: 0.5rem;
  margin: 1.7rem 0 0;
}

html[data-concept="ledger"] .verticals .focus-grid li,
.verticals .focus-grid li {
  position: relative;
  padding: 0.48rem 0.7rem 0.48rem 1.35rem;
  color: #858692;
  background: #f5f5f7;
  border: 0;
  border-radius: 999px;
  font-size: 0.76rem;
}

.verticals .focus-grid li::before {
  position: absolute;
  top: 50%;
  left: 0.7rem;
  width: 0.28rem;
  height: 0.28rem;
  content: "";
  background: var(--vertical-color);
  border-radius: 50%;
  transform: translateY(-50%);
}

.contact {
  min-height: 31rem;
}

.contact::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background: radial-gradient(circle, rgba(255, 107, 80, 0.48) 1.5px, transparent 1.7px) 0 0 / 2rem 2rem;
  mask-image: radial-gradient(circle at 6% 8%, #000 0, transparent 30%);
}

.contact > * {
  position: relative;
  z-index: 1;
}

.contact h2 {
  max-width: 24ch;
  margin: 0 auto 1.3rem;
  color: #080823;
  font-size: clamp(2.8rem, 4vw, 4.6rem);
  font-weight: 440;
  line-height: 1.05;
}

.contact > p {
  max-width: 43rem;
  font-size: 1.08rem;
}

.contact-button {
  min-width: min(15rem, 100%);
  color: #fff;
  background: #080823;
  border-color: #080823;
}

@media (max-width: 1120px) {
  .services-overview-intro,
  .service-deep-heading {
    grid-template-columns: minmax(7rem, 0.25fr) minmax(0, 0.75fr);
  }

  .services-overview-intro > p:last-child,
  .service-deep-heading > p:last-child {
    grid-column: 2;
  }

  .service-division-grid {
    grid-template-columns: 1fr;
  }

  .division-card {
    min-height: 25rem;
  }
}

@media (max-width: 880px) {
  .services-overview-intro,
  .service-deep-heading {
    display: block;
  }

  .services-overview-intro h2,
  .service-deep-heading h2 {
    margin: 2rem 0 1.5rem;
  }

  .managed-flagship-card {
    grid-template-columns: 1fr;
  }

  .managed-flagship-card ol {
    width: 100%;
  }

  .service-capability-grid,
  .engage-steps,
  html[data-concept="ledger"] .verticals .focus-grid,
  .verticals .focus-grid {
    grid-template-columns: 1fr;
  }

  .service-capability-grid article {
    min-height: 17rem;
  }

  .service-capability-grid article + article,
  .engage-steps li + li {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  html[data-concept="ledger"] .verticals .focus-grid article,
  html[data-concept="ledger"] .verticals .focus-grid article:nth-child(even),
  html[data-concept="ledger"] .verticals .focus-grid article:nth-child(n + 3),
  .verticals .focus-grid article {
    min-height: 22rem;
  }
}

@media (max-width: 560px) {
  .services-overview,
  .service-deep-dive,
  .engage,
  .verticals {
    padding-inline: 1.1rem;
  }

  .services-overview-intro,
  .service-division-grid,
  .managed-flagship-card,
  .architecture-label,
  .service-deep-dive > *,
  .engage > *,
  .verticals > * {
    width: 100%;
  }

  .division-card {
    min-height: 30rem;
  }

  .managed-flagship-card h2 {
    font-size: 3.4rem;
  }

  .service-outcome-strip {
    grid-template-columns: 1fr;
  }

  .engage-steps li {
    min-height: 14rem;
    padding-inline: 0;
  }

  .contact {
    min-height: 34rem;
  }

  .contact h2 {
    font-size: clamp(2.45rem, 12vw, 3.35rem);
  }

  .contact > p {
    font-size: 1rem;
  }
}

/* V6.1 — Operator-style service index, compact verticals and closing action */
.services-overview {
  color: var(--ink);
  background: var(--page);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.services-overview .eyebrow,
.services-overview-intro > p:last-child {
  color: var(--muted);
}

.services-overview-intro {
  margin-bottom: clamp(2.5rem, 4vw, 4rem);
}

.services-overview-intro h2 {
  max-width: 10ch;
  font-size: clamp(2.8rem, 4.5vw, 4.8rem);
}

.service-division-grid {
  gap: 0;
  border: 1px solid var(--line);
}

.division-card {
  min-height: 29rem;
  padding: clamp(1.5rem, 2.6vw, 2.4rem);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.56);
  border: 0;
  border-radius: 0;
}

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

.division-card .card-number,
.division-card > p:not(.card-number, .division-tagline),
.division-card li {
  color: var(--muted);
}

.division-card h3 {
  margin-top: clamp(2.5rem, 5vw, 4.5rem);
}

.division-card .division-tagline {
  min-height: 0;
}

.verticals {
  padding-block: clamp(4.5rem, 7vw, 7rem);
}

.verticals .focus-intro {
  display: grid;
  grid-template-columns: minmax(7rem, 0.22fr) minmax(20rem, 0.92fr) minmax(16rem, 0.6fr);
  gap: clamp(1.5rem, 3.5vw, 4rem);
  align-items: start;
  margin-bottom: clamp(2rem, 3.5vw, 3.25rem);
}

.verticals .focus-intro h2 {
  max-width: 17ch;
  margin: 0;
  font-size: clamp(2.5rem, 3.6vw, 4rem);
  line-height: 0.98;
}

.verticals .focus-intro > p:last-child {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.55;
}

html[data-concept="ledger"] .verticals .focus-grid,
.verticals .focus-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}

html[data-concept="ledger"] .verticals .focus-grid article,
html[data-concept="ledger"] .verticals .focus-grid article:nth-child(even),
html[data-concept="ledger"] .verticals .focus-grid article:nth-child(n + 3),
.verticals .focus-grid article {
  min-height: 17rem;
  padding: 1.35rem;
  border-radius: 0.8rem;
}

.verticals .vertical-rule {
  width: 2rem;
  margin-bottom: 1rem;
}

html[data-concept="ledger"] .verticals .focus-grid h3,
.verticals .focus-grid h3 {
  margin-bottom: 0.5rem;
  font-size: clamp(1.45rem, 1.9vw, 2.05rem);
  line-height: 1.02;
}

.verticals .focus-grid .vertical-tagline {
  margin-bottom: 0.85rem;
  font-size: 0.82rem;
  line-height: 1.35;
}

.verticals .focus-grid article > p:not(.vertical-tagline) {
  font-size: 0.8rem;
  line-height: 1.45;
}

html[data-concept="ledger"] .verticals .focus-grid ul,
.verticals .focus-grid ul {
  gap: 0.35rem;
  margin-top: 1rem;
}

html[data-concept="ledger"] .verticals .focus-grid li,
.verticals .focus-grid li {
  padding: 0.38rem 0.55rem 0.38rem 1.08rem;
  font-size: 0.7rem;
}

.verticals .focus-grid li::before {
  left: 0.52rem;
}

.contact {
  min-height: 23rem;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.68fr) auto;
  gap: clamp(2rem, 4vw, 4.5rem);
  align-items: end;
  padding-block: clamp(4.5rem, 7vw, 7rem);
  text-align: left;
}

.contact h2 {
  max-width: 14ch;
  margin: 0;
  font-size: clamp(2.6rem, 4.2vw, 4.4rem);
}

.contact > p {
  max-width: 34rem;
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.55;
  text-align: left;
}

.contact-button {
  justify-self: end;
  min-width: 13rem;
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.contact-button:hover,
.contact-button:focus-visible {
  color: #fff;
  background: #1329e6;
  border-color: #1329e6;
}

@media (max-width: 1120px) {
  .division-card + .division-card {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .verticals .focus-intro {
    grid-template-columns: minmax(7rem, 0.24fr) minmax(0, 0.76fr);
  }

  .verticals .focus-intro > p:last-child {
    grid-column: 2;
  }

  html[data-concept="ledger"] .verticals .focus-grid,
  .verticals .focus-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact {
    grid-template-columns: minmax(0, 1fr) minmax(17rem, 0.7fr);
  }

  .contact-button {
    grid-column: 2;
  }
}

@media (max-width: 880px) {
  .verticals .focus-intro {
    display: block;
  }

  .verticals .focus-intro h2 {
    margin: 1.5rem 0 1rem;
  }

  html[data-concept="ledger"] .verticals .focus-grid,
  .verticals .focus-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  html[data-concept="ledger"] .verticals .focus-grid article,
  html[data-concept="ledger"] .verticals .focus-grid article:nth-child(even),
  html[data-concept="ledger"] .verticals .focus-grid article:nth-child(n + 3),
  .verticals .focus-grid article {
    min-height: 16rem;
  }

  .contact {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .contact-button {
    grid-column: 1;
    justify-self: start;
  }
}

@media (max-width: 560px) {
  .division-card {
    min-height: 25rem;
  }

  html[data-concept="ledger"] .verticals .focus-grid,
  .verticals .focus-grid {
    grid-template-columns: 1fr;
  }

  .contact {
    min-height: 28rem;
  }

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

/* V6.2 — PressW-inspired type hierarchy and vertical alignment */
.verticals .focus-intro {
  display: flex;
  flex-direction: column;
  gap: 0;
  align-items: center;
  margin-bottom: clamp(2.5rem, 4vw, 3.5rem);
  text-align: center;
}

.verticals .focus-intro .eyebrow {
  margin: 0 0 1.3rem;
  letter-spacing: 0.2em;
}

.verticals .focus-intro h2 {
  max-width: 23ch;
  margin: 0;
  font-size: clamp(3rem, 4.5vw, 4.7rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.verticals .focus-intro > p:last-child {
  max-width: 54rem;
  margin: 1.25rem auto 0;
  font-size: clamp(0.98rem, 1.25vw, 1.12rem);
  line-height: 1.5;
}

@media (min-width: 1121px) {
  html[data-concept="ledger"] .verticals .focus-grid h3,
  .verticals .focus-grid h3 {
    min-height: 4.15rem;
  }

  .verticals .focus-grid .vertical-tagline {
    min-height: 2.7em;
  }

  .verticals .focus-grid article > p:not(.vertical-tagline) {
    min-height: 4.35em;
  }

  html[data-concept="ledger"] .verticals .focus-grid .vertical-operations h3,
  .verticals .focus-grid .vertical-operations h3 {
    font-size: clamp(1.35rem, 1.65vw, 1.8rem);
  }
}

.team-intro h2 {
  max-width: 11ch;
  font-weight: 400;
}

@media (max-width: 880px) {
  .verticals .focus-intro {
    display: flex;
    text-align: center;
  }

  .verticals .focus-intro h2 {
    margin: 0;
  }
}

@media (max-width: 560px) {
  .verticals .focus-intro {
    align-items: flex-start;
    text-align: left;
  }

  .verticals .focus-intro h2 {
    font-size: clamp(2.35rem, 11vw, 3rem);
  }

  .verticals .focus-intro > p:last-child {
    margin-inline: 0;
  }
}

/* V7 — clarify the Managed AI operating responsibility and lifecycle */
.managed-scope,
.managed-lifecycle {
  width: min(100%, calc(var(--max) - (var(--gutter) * 2)));
  margin-inline: auto;
}

.managed-scope {
  margin-bottom: clamp(3rem, 6vw, 5rem);
  background: var(--surface);
  border: 1px solid var(--line);
}

.managed-scope-heading {
  display: grid;
  grid-template-columns: minmax(8rem, 0.28fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 6rem);
  align-items: start;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--line);
}

.managed-scope-heading .eyebrow,
.managed-lifecycle-heading .eyebrow {
  margin: 0;
}

.managed-scope-heading h3 {
  max-width: 25ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.9rem, 3vw, 3.4rem);
  font-weight: 450;
  letter-spacing: -0.05em;
  line-height: 1.02;
}

.managed-scope ol {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.managed-scope li {
  min-height: 8.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.25rem;
}

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

.managed-scope li span,
.managed-lifecycle li > span {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.managed-scope li strong {
  max-width: 14ch;
  font-size: 0.88rem;
  font-weight: 560;
  line-height: 1.35;
}

.managed-lifecycle {
  margin-top: clamp(4rem, 8vw, 7rem);
}

.managed-lifecycle-heading {
  display: grid;
  grid-template-columns: minmax(8rem, 0.28fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 6rem);
  align-items: start;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.managed-lifecycle-heading h3 {
  max-width: 19ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.5rem, 4.5vw, 4.8rem);
  font-weight: 450;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.managed-lifecycle > ol {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.managed-lifecycle li {
  min-height: 17rem;
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
  padding: clamp(1.4rem, 2.5vw, 2rem);
}

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

.managed-lifecycle li div {
  display: flex;
  flex-direction: column;
}

.managed-lifecycle h4 {
  margin: auto 0 1rem;
  font-family: var(--display);
  font-size: clamp(2rem, 3vw, 3.2rem);
  font-weight: 470;
  letter-spacing: -0.05em;
  line-height: 1;
}

.managed-lifecycle li p {
  max-width: 28rem;
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

@media (max-width: 880px) {
  .managed-scope-heading,
  .managed-lifecycle-heading {
    grid-template-columns: 1fr;
  }

  .managed-scope ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .managed-scope li,
  .managed-scope li + li {
    border: 0;
    border-bottom: 1px solid var(--line);
  }

  .managed-scope li:nth-child(even) {
    border-left: 1px solid var(--line);
  }

  .managed-scope li:last-child {
    grid-column: 1 / -1;
    border-bottom: 0;
  }

  .managed-lifecycle > ol {
    grid-template-columns: 1fr;
  }

  .managed-lifecycle li {
    min-height: 13rem;
  }

  .managed-lifecycle li + li {
    border-top: 1px solid var(--line);
    border-left: 0;
  }
}

@media (max-width: 560px) {
  .managed-scope,
  .managed-lifecycle {
    width: 100%;
  }

  .managed-scope ol {
    grid-template-columns: 1fr;
  }

  .managed-scope li,
  .managed-scope li:nth-child(even),
  .managed-scope li:last-child {
    grid-column: auto;
    border-left: 0;
  }

  .managed-scope li {
    min-height: 6.8rem;
  }

  .managed-lifecycle-heading h3 {
    font-size: clamp(2.35rem, 11vw, 3.4rem);
  }
}

/* V8 — one focused Managed AI Operations narrative */
.hero-kicker {
  margin: 0 0 1.5rem;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 10.5ch;
}

.managed-definition,
.operating-model {
  max-width: none;
}

.managed-definition {
  color: #f8f8ff;
  background: #0b0d2f;
  border-bottom-color: rgba(255, 255, 255, 0.16);
}

.managed-definition-intro,
.managed-definition-grid,
.managed-definition .managed-scope,
.operating-model > * {
  width: min(100%, calc(var(--max) - (var(--gutter) * 2)));
  margin-inline: auto;
}

.managed-definition-intro {
  display: grid;
  grid-template-columns: minmax(8rem, 0.28fr) minmax(20rem, 1fr) minmax(16rem, 0.7fr);
  gap: clamp(2rem, 4vw, 5rem);
  align-items: start;
  margin-bottom: clamp(3rem, 6vw, 5.5rem);
}

.managed-definition .eyebrow,
.managed-definition-intro > p:last-child {
  color: rgba(248, 248, 255, 0.66);
}

.managed-definition-intro h2 {
  max-width: 13ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.2rem, 5.3vw, 5.8rem);
  font-weight: 450;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.managed-definition-intro > p:last-child {
  max-width: 34rem;
  margin: 0;
  font-size: 1rem;
  line-height: 1.65;
}

.managed-definition-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: clamp(2rem, 4vw, 3rem);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.managed-definition-grid article {
  min-height: 23rem;
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

.managed-definition-grid article + article {
  border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.managed-definition-grid span {
  color: #8290ff;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.managed-definition-grid h3 {
  margin: auto 0 1rem;
  font-family: var(--display);
  font-size: clamp(2rem, 3.1vw, 3.4rem);
  font-weight: 470;
  letter-spacing: -0.05em;
  line-height: 1;
}

.managed-definition-grid p {
  max-width: 29rem;
  margin: 0;
  color: rgba(248, 248, 255, 0.64);
  line-height: 1.6;
}

.managed-definition .managed-scope {
  margin-bottom: 0;
  color: var(--ink);
}

.operating-model {
  color: var(--ink);
  background: #f7f7f4;
}

.operating-model-heading {
  display: grid;
  grid-template-columns: minmax(8rem, 0.28fr) minmax(20rem, 1fr) minmax(16rem, 0.7fr);
  gap: clamp(2rem, 4vw, 5rem);
  align-items: start;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.operating-model-heading h2 {
  max-width: 12ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.2rem, 5.3vw, 5.8rem);
  font-weight: 450;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.operating-model-heading > p:last-child {
  max-width: 32rem;
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.operating-model-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.operating-model-steps li {
  min-height: 21rem;
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

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

.operating-model-steps li > span {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.operating-model-steps li div {
  display: flex;
  flex-direction: column;
}

.operating-model-steps h3 {
  max-width: 13ch;
  margin: auto 0 1rem;
  font-family: var(--display);
  font-size: clamp(2rem, 3vw, 3.25rem);
  font-weight: 470;
  letter-spacing: -0.05em;
  line-height: 1;
}

.operating-model-steps p {
  max-width: 27rem;
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.workflow-examples {
  display: grid;
  grid-template-columns: minmax(8rem, 0.25fr) 1fr;
  gap: 2rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
}

.workflow-examples > p {
  margin: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.workflow-examples ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.workflow-examples li {
  padding: 0.55rem 0.75rem;
  background: #fff;
  border: 1px solid var(--line);
  font-size: 0.8rem;
}

.verticals {
  border-top: 0;
}

@media (max-width: 1120px) {
  .managed-definition-intro,
  .operating-model-heading {
    grid-template-columns: minmax(7rem, 0.25fr) minmax(0, 0.75fr);
  }

  .managed-definition-intro > p:last-child,
  .operating-model-heading > p:last-child {
    grid-column: 2;
  }
}

@media (max-width: 880px) {
  .managed-definition-intro,
  .operating-model-heading {
    display: block;
  }

  .managed-definition-intro h2,
  .operating-model-heading h2 {
    margin: 2rem 0 1.5rem;
  }

  .managed-definition-grid,
  .operating-model-steps {
    grid-template-columns: 1fr;
  }

  .managed-definition-grid article,
  .operating-model-steps li {
    min-height: 16rem;
  }

  .managed-definition-grid article + article,
  .operating-model-steps li + li {
    border-top: 1px solid;
    border-left: 0;
  }

  .managed-definition-grid article + article {
    border-top-color: rgba(255, 255, 255, 0.2);
  }

  .operating-model-steps li + li {
    border-top-color: var(--line);
  }
}

@media (max-width: 560px) {
  .managed-definition,
  .operating-model {
    padding-inline: 1.1rem;
  }

  .managed-definition-intro,
  .managed-definition-grid,
  .managed-definition .managed-scope,
  .operating-model > * {
    width: 100%;
  }

  .managed-definition-intro h2,
  .operating-model-heading h2 {
    font-size: clamp(2.7rem, 13vw, 3.8rem);
  }

  .workflow-examples {
    grid-template-columns: 1fr;
  }
}

/* V8.1 — lighter technical palette and restored system architecture */
.managed-definition {
  color: var(--ink);
  background: #eef0f7;
  border-bottom-color: var(--line);
}

.managed-definition .eyebrow,
.managed-definition-intro > p:last-child,
.managed-definition-grid p {
  color: var(--muted);
}

.managed-definition-grid {
  border-color: var(--line);
}

.managed-definition-grid article {
  background: rgba(255, 255, 255, 0.58);
}

.managed-definition-grid article + article {
  border-left-color: var(--line);
}

.managed-definition-grid span {
  color: var(--accent);
}

.managed-definition .managed-scope {
  margin-bottom: clamp(4rem, 7vw, 6rem);
}

.managed-definition .architecture-label {
  width: min(100%, calc(var(--max) - (var(--gutter) * 2)));
  margin-right: auto;
  margin-left: auto;
}

.managed-definition .architecture {
  box-shadow: none;
}

@media (max-width: 880px) {
  .managed-definition-grid article + article {
    border-top-color: var(--line);
  }
}

@media (max-width: 560px) {
  .managed-definition .architecture-label,
  .managed-definition .architecture {
    width: 100%;
  }
}

/* V8.2 — V7 clarity with one service only */
.managed-ai {
  background: #eef0f7;
}

.managed-card-scope {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(8rem, 0.25fr) 1fr;
  gap: 2rem;
  align-items: start;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.32);
}

.managed-card-scope > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.managed-card-scope ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.managed-card-scope li {
  padding: 0.52rem 0.7rem;
  color: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.34);
  font-size: 0.78rem;
  line-height: 1.2;
}

.managed-ai .architecture {
  box-shadow: none;
}

@media (max-width: 880px) {
  .managed-card-scope {
    grid-template-columns: 1fr;
  }
}

/* V8.4 — neutral service card with a focused blue ownership band */
.managed-ai {
  background: var(--page);
  border-top: 1px solid var(--line);
  padding-top: clamp(2rem, 3vw, 3rem);
}

.managed-flagship-card {
  --flagship-pad: clamp(1.75rem, 4vw, 3.5rem);
  position: relative;
  overflow: hidden;
  row-gap: clamp(2.5rem, 5vw, 5rem);
  padding: var(--flagship-pad);
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
}

.managed-flagship-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 0.3rem;
  background: var(--accent);
  content: "";
}

.managed-flagship-card h2 {
  margin-top: clamp(2.5rem, 5vw, 4.5rem);
}

.managed-flagship-card p:not(.card-number) {
  color: var(--muted);
}

.managed-flagship-card .card-number {
  color: var(--accent);
}

.managed-flagship-card ol {
  border-top-color: var(--line);
}

.managed-flagship-card ol li {
  color: var(--ink);
  border-bottom-color: var(--line);
  font-size: clamp(1.05rem, 1.3vw, 1.2rem);
}

.managed-flagship-card ol li span {
  color: var(--accent);
  font-size: clamp(0.85rem, 1vw, 0.95rem);
}

.managed-card-scope {
  display: block;
  margin: 0 calc(-1 * var(--flagship-pad)) calc(-1 * var(--flagship-pad));
  padding: clamp(1.2rem, 2vw, 1.75rem) var(--flagship-pad) clamp(1.5rem, 2.5vw, 2.25rem);
  background: var(--accent);
  border-top: 0;
}

.managed-flagship-card .managed-card-scope > p {
  margin-bottom: clamp(1rem, 2vw, 1.5rem);
  color: #fff;
  font-weight: 700;
}

.managed-card-scope ul {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  border: 2px solid #fff;
}

.managed-card-scope li {
  min-width: 0;
  min-height: 5.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem;
  color: #fff;
  border: 0;
  font-size: clamp(0.95rem, 1.2vw, 1.1rem);
  font-weight: 520;
  line-height: 1.25;
  text-wrap: balance;
}

.managed-card-scope li + li {
  border-left: 2px solid #fff;
}

@media (max-width: 880px) {
  .managed-card-scope ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .managed-card-scope li,
  .managed-card-scope li + li {
    border-top: 2px solid #fff;
    border-left: 0;
  }

  .managed-card-scope li:nth-child(-n + 2) {
    border-top: 0;
  }

  .managed-card-scope li:nth-child(even) {
    border-left: 2px solid #fff;
  }

  .managed-card-scope li:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .managed-card-scope ul {
    grid-template-columns: 1fr;
  }

  .managed-card-scope li,
  .managed-card-scope li:nth-child(-n + 2),
  .managed-card-scope li:nth-child(even) {
    min-height: 4.5rem;
    border-top: 2px solid #fff;
    border-left: 0;
  }

  .managed-card-scope li:first-child {
    border-top: 0;
  }

  .managed-card-scope li:last-child {
    grid-column: auto;
  }
}

/* V9 — PressW-inspired contact page, tailored to Affine Works */
.contact-page {
  width: min(100%, var(--max));
  max-width: var(--max);
  min-height: auto;
  display: grid;
  grid-template-columns: minmax(18rem, 0.78fr) minmax(32rem, 1.22fr);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: start;
  padding: clamp(5.5rem, 9vw, 9rem) var(--gutter);
  overflow: visible;
  color: var(--ink);
  text-align: left;
  background: var(--page);
  border-top: 0;
}

.contact-page::before {
  display: none;
}

.contact-page > * {
  position: static;
  z-index: auto;
}

.contact-story .eyebrow {
  margin: 0 0 1.5rem;
}

.contact-page .contact-story h1,
.contact-page .contact-story h2 {
  max-width: 11.5ch;
  margin: 0;
  font-size: clamp(3rem, 3.8vw, 4.25rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 1.02;
  text-wrap: balance;
}

.contact-page .contact-dek {
  max-width: 34rem;
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.62;
  text-align: left;
}

.contact-email-block {
  margin-top: 2rem;
}

.contact-email-block p,
.contact-interests legend,
.contact-fields label > span {
  margin: 0 0 0.65rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.68rem;
  font-style: normal;
  font-weight: 500;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.contact-email-block a {
  font-size: 0.98rem;
  font-weight: 560;
}

.contact-principle {
  max-width: 31rem;
  margin: 2.25rem 0 0;
  padding: 0.2rem 0 0.2rem 1.35rem;
  color: var(--muted);
  border-left: 3px solid #8d99ff;
}

.contact-principle p {
  margin: 0;
  font-family: var(--display);
  font-size: 1.05rem;
  font-style: italic;
  line-height: 1.55;
}

.contact-principle cite {
  display: block;
  margin-top: 1rem;
  font-family: var(--mono);
  font-size: 0.67rem;
  font-style: normal;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.contact-form,
.contact-interests {
  margin: 0;
  padding: 0;
  border: 0;
}

.contact-interests legend {
  width: 100%;
  margin-bottom: 0.9rem;
}

.contact-interests legend span,
.contact-fields label > span em {
  color: #a1a3ad;
  font-style: normal;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: none;
}

.interest-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.interest-card {
  position: relative;
  min-height: 8.1rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 1.15rem;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  transition: border-color 160ms ease, background-color 160ms ease, transform 160ms ease;
}

.interest-card:hover {
  border-color: #aeb3d8;
  transform: translateY(-2px);
}

.interest-card:has(input:checked) {
  background: #fff;
  border-color: var(--interest-color, var(--accent));
  box-shadow: inset 0 0 0 1px var(--interest-color, var(--accent));
}

.interest-card input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.interest-card:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.interest-line {
  width: 2rem;
  height: 2px;
  margin-bottom: 1.2rem;
  background: var(--interest-color, var(--accent));
}

.interest-card strong {
  margin-top: auto;
  font-size: 0.86rem;
  font-weight: 650;
  line-height: 1.2;
}

.interest-card small {
  margin-top: 0.45rem;
  color: #9598a2;
  font-size: 0.72rem;
  line-height: 1.35;
}

.interest-managed { --interest-color: #2a3fff; }
.interest-workflow { --interest-color: #10ae7b; }
.interest-strategy { --interest-color: #ff5b35; }

.contact-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.15rem;
  margin-top: 0;
}

.contact-fields label {
  display: block;
}

.contact-fields label > span {
  display: block;
}

.contact-fields label > span b {
  color: #f04438;
  font-weight: 600;
}

.contact-fields input,
.contact-fields textarea {
  width: 100%;
  color: var(--ink);
  background: #f5f5f3;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  font: inherit;
  font-size: 0.88rem;
  outline: none;
  transition: border-color 150ms ease, box-shadow 150ms ease, background-color 150ms ease;
}

.contact-fields input {
  min-height: 3.25rem;
  padding: 0 1rem;
}

.contact-fields textarea {
  min-height: 13.5rem;
  padding: 1rem;
  line-height: 1.5;
  resize: vertical;
}

.contact-fields input::placeholder,
.contact-fields textarea::placeholder {
  color: #b0b2bb;
}

.contact-fields input:focus,
.contact-fields textarea:focus {
  background: #fff;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(38, 57, 255, 0.1);
}

.message-field {
  grid-column: 1 / -1;
}

.contact-submit {
  width: 100%;
  min-height: 3.35rem;
  margin-top: 1rem;
  color: #fff;
  background: #0b0d2f;
  border-color: #0b0d2f;
  border-radius: 999px;
}

.contact-submit:hover,
.contact-submit:focus-visible {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.form-note,
.form-status {
  margin: 0.7rem 0 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.65rem;
  text-align: center;
}

.form-status:empty {
  display: none;
}

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

.contact-success-dialog {
  width: min(calc(100% - 2rem), 34rem);
  max-width: none;
  padding: 0;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid rgba(16, 17, 15, 0.2);
  border-radius: 1rem;
  box-shadow: 0 2rem 6rem rgba(11, 13, 47, 0.24);
}

.contact-success-dialog::backdrop {
  background: rgba(11, 13, 47, 0.58);
  backdrop-filter: blur(4px);
}

.contact-success-rule {
  height: 0.42rem;
  background: var(--accent);
}

.contact-success-content {
  padding: clamp(2rem, 6vw, 3.25rem);
}

.contact-success-mark {
  width: 3.5rem;
  height: 3.5rem;
  display: grid;
  place-items: center;
  margin-bottom: 1.6rem;
  color: #fff;
  background: var(--accent);
  border-radius: 50%;
  font-size: 1.6rem;
  font-weight: 650;
}

.contact-success-content .eyebrow {
  margin: 0 0 0.85rem;
  color: var(--accent);
}

.contact-success-content h2 {
  margin: 0;
  font-size: clamp(2.25rem, 6vw, 3.5rem);
  font-weight: 450;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.contact-success-content > p:not(.eyebrow) {
  max-width: 29rem;
  margin: 1.15rem 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.contact-success-close {
  position: absolute;
  top: 1.15rem;
  right: 1.15rem;
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  padding: 0;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
  font: inherit;
  font-size: 1.35rem;
}

.contact-success-close:hover,
.contact-success-close:focus-visible {
  color: var(--ink);
  border-color: var(--ink);
}

.contact-success-done {
  width: 100%;
  margin-top: 2rem;
  color: #fff;
  background: #0b0d2f;
  border-color: #0b0d2f;
  border-radius: 999px;
}

.contact-success-done:hover,
.contact-success-done:focus-visible {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

@media (max-width: 1040px) {
  .contact-page {
    grid-template-columns: 1fr;
  }

  .contact-story {
    max-width: 44rem;
  }

  .contact-page .contact-story h1,
  .contact-page .contact-story h2 {
    max-width: 13ch;
  }
}

@media (max-width: 680px) {
  .contact-page {
    padding-top: 4.5rem;
  }

  .contact-page .contact-story h1,
  .contact-page .contact-story h2 {
    font-size: clamp(2.75rem, 11vw, 3.65rem);
  }

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

  .interest-card {
    min-height: 7rem;
  }

  .message-field {
    grid-column: auto;
  }

}

/* V10 — connected-systems logo cloud (logos only, no labels) */
.system-cloud {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.5rem;
}

.system {
  justify-content: center;
  aspect-ratio: 1.3;
  padding: 0.7rem;
}

.system img {
  display: block;
  width: 100%;
  max-width: 2.1rem;
  height: 2.1rem;
  object-fit: contain;
}

.system-wordmark img {
  max-width: 5rem;
  height: 1.5rem;
}

.system-more {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 1rem;
}

@media (max-width: 880px) {
  .system-cloud {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* V10.1 — "+ many more" tile */
.system-more {
  flex-direction: column;
  gap: 0.15rem;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 4%, var(--surface));
  border: 1px dashed color-mix(in srgb, var(--accent) 55%, transparent);
}

.system-more b {
  font-family: var(--display);
  font-size: 1.35rem;
  font-weight: 500;
  line-height: 1;
}

.system-more small {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.52rem;
  letter-spacing: 0.06em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Agent capabilities orbit; each action leaves a mark on the inner trace. */
.agent-orbit {
  --orbit-teal: #15879b;
  width: min(100%, 22rem);
  margin: auto;
  padding-top: 2rem;
}
.agent-orbit .orbit { aspect-ratio: 1; position: relative; margin-bottom: 1rem; }
.agent-orbit .track { position: absolute; inset: 11%; border: 1px solid var(--line); border-radius: 50%; }
.agent-orbit .track.trace { inset: 24%; border-color: var(--orbit-teal); opacity: .26; }
.agent-orbit .core {
  position: absolute;
  inset: 31%;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 8px 35px color-mix(in srgb, var(--ink) 5%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
}
.agent-orbit .core img { width: 80%; height: auto; }
.agent-orbit .agent-label { font: 11px var(--mono); color: var(--muted); white-space: nowrap; }
.agent-orbit .node {
  position: absolute;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--surface);
  color: var(--muted);
  transition: color .4s, background .4s, box-shadow .4s;
}
.agent-orbit .node.active {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 7%, var(--surface));
  box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 2%, transparent);
}
.agent-orbit .symbol { display: flex; }
.agent-orbit .symbol svg { width: 36px; height: 36px; }
.agent-orbit .read { left: 50%; top: 11%; }
.agent-orbit .reason { left: 89%; top: 50%; }
.agent-orbit .write { left: 50%; top: 89%; }
.agent-orbit .escalate { left: 11%; top: 50%; }
.agent-orbit .rotor { position: absolute; inset: 11%; border-radius: 50%; pointer-events: none; }
.agent-orbit .satellite {
  position: absolute; left: 50%; top: 0; width: 8px; height: 8px; margin: -4px;
  background: var(--accent); border-radius: 50%;
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent) 9%, transparent);
}
.agent-orbit .trace-dot {
  position: absolute; width: 4px; height: 4px; border-radius: 50%; margin: -2px;
  background: var(--orbit-teal); opacity: .13; transition: opacity .5s, box-shadow .5s;
}
.agent-orbit .trace-dot.saved { opacity: .8; }
.agent-orbit .trace-dot.fresh { box-shadow: 0 0 0 3px color-mix(in srgb, var(--orbit-teal) 7%, transparent); }
.agent-orbit .signal {
  position: absolute; width: 4px; height: 4px; margin: -2px;
  border-radius: 50%; background: var(--orbit-teal); opacity: 0; pointer-events: none;
}
.agent-orbit .activity { text-align: center; min-height: 26px; margin: 0; font-size: 1rem; line-height: 1.5; letter-spacing: -.015em; }
.agent-orbit .footnote {
  display: flex; justify-content: center; align-items: center; gap: 7px; flex-wrap: wrap;
  color: var(--muted); font-size: 11px; line-height: 1.5; margin: 12px 0 0;
}
.agent-orbit .record-light { width: 5px; height: 5px; border-radius: 50%; background: var(--orbit-teal); }
@media (max-width: 880px) {
  .agent-orbit { margin: 2rem auto; padding-top: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .agent-orbit .node, .agent-orbit .trace-dot { transition: none; }
}