:root {
  --ink: oklch(0.16 0.012 106);
  --ink-deep: oklch(0.115 0.008 106);
  --ink-soft: oklch(0.23 0.012 106);
  --paper: oklch(0.955 0.014 91);
  --paper-deep: oklch(0.91 0.018 91);
  --paper-muted: oklch(0.79 0.014 91);
  --acid: oklch(0.93 0.22 117);
  --acid-deep: oklch(0.82 0.2 117);
  --violet: oklch(0.58 0.14 295);
  --rule-dark: oklch(0.35 0.012 106);
  --rule-light: oklch(0.74 0.015 91);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

button,
summary {
  font: inherit;
}

button {
  color: inherit;
}

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

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  background: var(--acid);
  color: var(--ink);
  transform: translateY(-150%);
  transition: transform 180ms var(--ease-out);
}

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

.site-header {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto;
  height: var(--header-height);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
  padding: 0 clamp(22px, 4vw, 64px);
  border-bottom: 1px solid color-mix(in oklch, var(--paper) 18%, transparent);
  background: color-mix(in oklch, var(--ink) 95%, transparent);
  color: var(--paper);
  transition: background 260ms var(--ease-out), transform 260ms var(--ease-out);
}

.site-header.is-scrolled {
  background: color-mix(in oklch, var(--ink) 98%, transparent);
}

.brand {
  justify-self: start;
  display: inline-flex;
  align-items: flex-start;
  gap: 4px;
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.055em;
}

.brand-star {
  color: var(--violet);
  font-size: 11px;
  line-height: 1;
  transform: translateY(-3px);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(22px, 2.7vw, 42px);
  font-size: 14px;
}

.site-nav a,
.footer-links a {
  position: relative;
}

.site-nav a::after,
.footer-links a::after {
  content: "";
  position: absolute;
  inset: auto 0 -7px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 240ms var(--ease-out);
}

.site-nav a:hover::after,
.footer-links a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta {
  justify-self: end;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  gap: 18px;
  padding: 0 22px;
  border-radius: 100px;
  background: var(--paper);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  transition: background 200ms ease, transform 200ms var(--ease-out);
}

.header-cta:hover {
  background: var(--acid);
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(430px, 0.92fr);
  align-items: center;
  gap: clamp(48px, 7vw, 120px);
  overflow: hidden;
  padding: calc(var(--header-height) + clamp(68px, 8vw, 120px)) clamp(22px, 4vw, 64px) clamp(72px, 8vw, 116px);
  background: var(--ink-deep);
  color: var(--paper);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(color-mix(in oklch, var(--paper) 4%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklch, var(--paper) 4%, transparent) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to right, transparent 0, black 48%, black 100%);
}

.hero-glow {
  position: absolute;
  width: 70vw;
  height: 70vw;
  right: -22vw;
  top: -28vw;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in oklch, var(--acid) 40%, transparent) 0, color-mix(in oklch, var(--acid) 13%, transparent) 30%, transparent 68%);
  filter: blur(40px);
  opacity: 0.66;
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 30px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  line-height: 1.2;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: currentColor;
}

.eyebrow-light {
  color: var(--acid);
}

.hero h1 {
  max-width: 860px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(4rem, 7.8vw, 8.5rem);
  font-weight: 400;
  letter-spacing: -0.07em;
  line-height: 0.87;
}

.hero h1 > span {
  display: block;
}

.hero h1 .hero-accent {
  color: var(--acid);
}

.hero-intro {
  max-width: 650px;
  margin: clamp(34px, 4vw, 54px) 0 0;
  color: color-mix(in oklch, var(--paper) 76%, transparent);
  font-size: clamp(1.08rem, 1.5vw, 1.35rem);
  line-height: 1.45;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-top: 36px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 0 24px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 700;
  transition: background 200ms ease, color 200ms ease, transform 220ms var(--ease-out);
}

.button:hover {
  transform: translateY(-3px);
}

.button-light {
  background: var(--acid);
  color: var(--ink);
}

.button-light:hover {
  background: var(--paper);
}

.button-dark {
  background: var(--ink);
  color: var(--paper);
}

.button-dark:hover {
  background: var(--violet);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0 8px;
  border-bottom: 1px solid currentColor;
  font-size: 15px;
  font-weight: 700;
}

.text-link-light {
  color: var(--paper);
}

.text-link span {
  transition: transform 180ms var(--ease-out);
}

.text-link:hover span {
  transform: translate(3px, -3px);
}

.hero-proof {
  margin: 28px 0 0;
  color: color-mix(in oklch, var(--paper) 48%, transparent);
  font-size: 13px;
}

.agency-orbit {
  position: relative;
  z-index: 2;
  justify-self: center;
  width: min(44vw, 600px);
  aspect-ratio: 1;
  border-radius: 50%;
}

.orbit-ring {
  position: absolute;
  border: 1px solid color-mix(in oklch, var(--paper) 22%, transparent);
  border-radius: 50%;
}

.orbit-ring-one { inset: 6%; }
.orbit-ring-two { inset: 21%; }
.orbit-ring-three { inset: 36%; }

.orbit-ring-one::before,
.orbit-ring-two::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 20px var(--acid);
}

.orbit-ring-one::before { top: 13%; left: 13%; }
.orbit-ring-two::after { right: 5%; bottom: 28%; }

.orbit-scan {
  position: absolute;
  inset: 50% 50% auto;
  width: 44%;
  height: 1px;
  background: linear-gradient(to right, var(--acid), transparent);
  transform-origin: left center;
  animation: orbit-scan 8s linear infinite;
}

.orbit-core {
  position: absolute;
  inset: 39%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--acid);
  color: var(--ink);
  box-shadow: 0 0 80px color-mix(in oklch, var(--acid) 24%, transparent);
  text-align: center;
}

.orbit-core span {
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.orbit-core strong {
  font-family: var(--serif);
  font-size: clamp(1rem, 1.7vw, 1.5rem);
  font-weight: 400;
  line-height: 1;
}

.orbit-core small {
  margin-top: 5px;
  font-size: 9px;
  opacity: 0.65;
}

.orbit-node {
  position: absolute;
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 0 13px;
  border: 1px solid color-mix(in oklch, var(--paper) 32%, transparent);
  border-radius: 100px;
  background: var(--ink);
  color: var(--paper);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.node-radar { top: 6%; left: 43%; }
.node-pulse { top: 34%; right: 2%; }
.node-studio { right: 17%; bottom: 11%; }
.node-review { left: 12%; bottom: 14%; }
.node-results { top: 35%; left: -1%; }

.orbit-status {
  position: absolute;
  left: 50%;
  bottom: -2%;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 16px;
  border: 1px solid color-mix(in oklch, var(--paper) 20%, transparent);
  border-radius: 100px;
  background: var(--ink-deep);
  color: color-mix(in oklch, var(--paper) 70%, transparent);
  font-size: 11px;
  white-space: nowrap;
  transform: translateX(-50%);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 12px var(--acid);
  animation: status-pulse 1.8s ease-in-out infinite;
}

.loop-ribbon {
  overflow: hidden;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  background: var(--acid);
  color: var(--ink);
}

.loop-ribbon-track {
  width: max-content;
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 15px 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  animation: ribbon-scroll 36s linear infinite;
}

.loop-ribbon-track i {
  font-family: var(--serif);
  font-size: 18px;
  font-style: normal;
}

.manifesto {
  min-height: 92vh;
  display: grid;
  grid-template-columns: minmax(180px, 0.42fr) minmax(0, 1.58fr);
  align-content: center;
  gap: clamp(30px, 8vw, 140px);
  padding: clamp(110px, 14vw, 220px) clamp(22px, 4vw, 64px);
  background: var(--acid);
}

.manifesto .eyebrow {
  align-self: center;
}

.manifesto h2 {
  max-width: 1120px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3.7rem, 7.6vw, 8.2rem);
  font-weight: 400;
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.manifesto-copy {
  grid-column: 2;
  max-width: 690px;
  margin: 30px 0 0;
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
}

.market-section {
  min-height: 88vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, 0.75fr);
  grid-template-rows: 1fr auto;
  gap: clamp(60px, 10vw, 170px);
  align-items: center;
  padding: clamp(110px, 13vw, 190px) clamp(22px, 4vw, 64px) clamp(70px, 8vw, 120px);
  background: var(--ink-deep);
  color: var(--paper);
}

.market-heading h2 {
  max-width: 920px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3.7rem, 7vw, 7.8rem);
  font-weight: 400;
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.market-pressure {
  border-top: 1px solid var(--rule-dark);
}

.market-pressure > div {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid var(--rule-dark);
}

.market-pressure span {
  color: color-mix(in oklch, var(--paper) 52%, transparent);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.market-pressure strong {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.5vw, 2.8rem);
  font-weight: 400;
}

.market-answer {
  grid-column: 1 / -1;
  max-width: 1200px;
  margin: 0;
  padding: clamp(30px, 4vw, 56px);
  background: var(--acid);
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 4.6rem);
  letter-spacing: -0.05em;
  line-height: 1;
}

.full-agency-section {
  padding: clamp(110px, 13vw, 190px) clamp(22px, 4vw, 64px);
  background: var(--paper-deep);
  color: var(--ink);
}

.full-agency-heading {
  display: grid;
  grid-template-columns: minmax(190px, 0.5fr) minmax(0, 1.25fr) minmax(280px, 0.58fr);
  gap: clamp(28px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(70px, 9vw, 130px);
}

.full-agency-heading > div {
  align-self: start;
}

.full-agency-heading h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3.25rem, 6vw, 7rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.93;
}

.full-agency-heading > p {
  max-width: 64ch;
  margin: 0;
  color: color-mix(in oklch, var(--ink) 68%, transparent);
  font-size: 17px;
  line-height: 1.55;
}

.agency-disciplines {
  margin: 42px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--ink);
  font-family: var(--serif);
  font-size: clamp(1.15rem, 1.7vw, 1.55rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.32;
}

.agency-directory {
  display: grid;
  grid-template-columns: minmax(320px, 0.62fr) minmax(0, 1.38fr);
  border: 1px solid var(--ink);
  background: var(--ink);
}

.department-list {
  min-width: 0;
  border-right: 1px solid var(--rule-dark);
  background: var(--ink-deep);
}

.department-button {
  width: 100%;
  min-height: 92px;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) 18px;
  gap: 5px 14px;
  align-items: center;
  padding: 14px 20px;
  border: 0;
  border-bottom: 1px solid var(--rule-dark);
  background: transparent;
  color: var(--paper);
  text-align: left;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease, padding 220ms var(--ease-out);
}

.department-button:last-child {
  border-bottom: 0;
}

.department-button:hover,
.department-button.is-active {
  padding-left: 28px;
  background: var(--acid);
  color: var(--ink);
}

.department-button > span,
.department-button > small {
  color: color-mix(in oklch, currentColor 58%, transparent);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.department-button > span {
  grid-row: 1 / 3;
}

.department-button > small {
  grid-column: 2;
}

.department-button strong {
  grid-column: 2;
  font-family: var(--serif);
  font-size: clamp(1.12rem, 1.6vw, 1.55rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.05;
}

.department-button i {
  grid-column: 3;
  grid-row: 1 / 3;
  justify-self: end;
  font-style: normal;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 180ms ease, transform 220ms var(--ease-out);
}

.department-button:hover i,
.department-button.is-active i {
  opacity: 1;
  transform: translateX(0);
}

.department-detail {
  min-width: 0;
  min-height: 820px;
  display: flex;
  flex-direction: column;
  padding: clamp(38px, 6vw, 86px);
  background: var(--acid);
  color: var(--ink);
}

.department-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid color-mix(in oklch, var(--ink) 34%, transparent);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.formation-live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.formation-live i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ink);
  animation: status-pulse 1.8s ease-in-out infinite;
}

.department-kicker {
  margin: 42px 0 14px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.department-detail h3 {
  max-width: 900px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3rem, 5.2vw, 6.2rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.department-copy {
  max-width: 68ch;
  margin: 26px 0 0;
  font-size: 17px;
  line-height: 1.55;
}

.department-workbench {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 70px);
  margin-top: 46px;
  padding-top: 24px;
  border-top: 1px solid color-mix(in oklch, var(--ink) 34%, transparent);
}

.department-workbench > div > span,
.department-output > span,
.department-owner > span {
  display: block;
  margin-bottom: 16px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.department-workbench ul,
.department-workbench ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.department-workbench ul li {
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid color-mix(in oklch, var(--ink) 18%, transparent);
  font-size: 13px;
}

.department-workbench ul li::before {
  content: "↗";
  font-size: 10px;
  font-weight: 700;
}

.department-workbench ol li {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid color-mix(in oklch, var(--ink) 18%, transparent);
}

.department-workbench ol li span {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.department-workbench ol li strong {
  font-size: 13px;
  font-weight: 600;
}

.department-workbench ol li.is-human {
  margin: 0 -10px;
  padding: 9px 10px;
  background: var(--ink);
  color: var(--paper);
}

.department-output {
  margin-top: 38px;
  padding: 22px;
  border: 1px solid color-mix(in oklch, var(--ink) 42%, transparent);
}

.department-output strong {
  max-width: 62ch;
  display: block;
  font-family: var(--serif);
  font-size: clamp(1.45rem, 2.4vw, 2.6rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.department-owner {
  display: grid;
  grid-template-columns: minmax(130px, 0.45fr) minmax(180px, 0.7fr) minmax(220px, 1fr);
  gap: 18px 28px;
  align-items: end;
  margin-top: auto;
  padding-top: 28px;
}

.department-owner > span {
  margin: 0;
}

.department-owner strong {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.1vw, 2.2rem);
  font-weight: 400;
  letter-spacing: -0.035em;
}

.department-owner small {
  max-width: 42ch;
  font-size: 12px;
  line-height: 1.45;
}

.human-pod {
  display: grid;
  grid-template-columns: minmax(220px, 0.45fr) minmax(340px, 1fr) minmax(280px, 0.7fr);
  gap: clamp(28px, 5vw, 78px);
  align-items: center;
  padding: clamp(34px, 5vw, 64px);
  border: 1px solid var(--ink);
  border-top: 0;
  background: var(--ink);
  color: var(--paper);
}

.human-pod > span {
  color: var(--acid);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  line-height: 1.45;
  text-transform: uppercase;
}

.human-pod strong {
  font-family: var(--serif);
  font-size: clamp(1.55rem, 2.7vw, 3rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.human-pod p {
  margin: 0;
  color: color-mix(in oklch, var(--paper) 65%, transparent);
  font-size: 14px;
}

.system-section,
.outputs-section {
  padding: clamp(110px, 13vw, 190px) clamp(22px, 4vw, 64px);
  background: var(--paper);
}

.os-reveal {
  display: grid;
  grid-template-columns: minmax(190px, 0.5fr) minmax(0, 1.86fr);
  gap: clamp(28px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(90px, 12vw, 170px);
  padding: clamp(36px, 5vw, 70px);
  background: var(--ink-deep);
  color: var(--paper);
}

.os-reveal span {
  max-width: 22ch;
  color: color-mix(in oklch, var(--paper) 62%, transparent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.45;
  text-transform: uppercase;
}

.os-reveal strong {
  max-width: 980px;
  font-family: var(--serif);
  font-size: clamp(3.2rem, 6.2vw, 7.4rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(190px, 0.5fr) minmax(0, 1.3fr) minmax(260px, 0.56fr);
  gap: clamp(28px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(70px, 9vw, 130px);
}

.section-heading .eyebrow {
  align-self: start;
}

.section-heading h2,
.memory-copy h2,
.experience-copy h2,
.governance-section h2,
.scenario-heading h2,
.closing-section h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3.25rem, 6vw, 7rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.93;
}

.section-heading > p:last-child,
.memory-copy > p,
.experience-copy > p,
.governance-intro,
.scenario-heading > p,
.closing-action > p {
  max-width: 64ch;
  margin: 0;
  color: color-mix(in oklch, var(--ink) 68%, transparent);
  font-size: 17px;
  line-height: 1.55;
}

.system-console {
  display: grid;
  grid-template-columns: minmax(320px, 0.8fr) minmax(0, 1.2fr);
  border-top: 1px solid var(--rule-light);
  border-bottom: 1px solid var(--rule-light);
}

.stage-list {
  border-right: 1px solid var(--rule-light);
}

.stage-button {
  width: 100%;
  min-height: 88px;
  display: grid;
  grid-template-columns: 42px minmax(120px, 0.7fr) 1fr;
  align-items: center;
  gap: 16px;
  padding: 14px 28px 14px 0;
  border: 0;
  border-bottom: 1px solid var(--rule-light);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: background 200ms ease, padding 220ms var(--ease-out);
}

.stage-button:last-child {
  border-bottom: 0;
}

.stage-button:hover,
.stage-button.is-active {
  padding-left: 18px;
  background: var(--acid);
}

.stage-button span,
.stage-button small {
  color: color-mix(in oklch, var(--ink) 52%, transparent);
  font-size: 12px;
}

.stage-button strong {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 400;
}

.stage-detail {
  min-height: 620px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(46px, 7vw, 110px);
  background: var(--ink);
  color: var(--paper);
}

.stage-detail-topline {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--rule-dark);
  color: color-mix(in oklch, var(--paper) 55%, transparent);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.stage-live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.stage-live i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 12px var(--acid);
}

.stage-kicker {
  margin: 48px 0 16px;
  color: var(--acid);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.stage-detail h3 {
  max-width: 820px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4.7vw, 5.2rem);
  font-weight: 400;
  letter-spacing: -0.06em;
  line-height: 0.96;
}

.stage-detail > p:not(.stage-kicker) {
  max-width: 660px;
  margin: 30px 0 0;
  color: color-mix(in oklch, var(--paper) 66%, transparent);
  font-size: 17px;
}

.stage-output {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 18px;
  margin-top: 50px;
  padding-top: 20px;
  border-top: 1px solid var(--rule-dark);
}

.stage-output span {
  color: color-mix(in oklch, var(--paper) 48%, transparent);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.stage-output strong {
  font-size: 14px;
  font-weight: 500;
}

.noscript-note {
  max-width: 720px;
  margin: 24px 0 0;
}

.memory-section {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(440px, 1.18fr);
  gap: clamp(70px, 11vw, 180px);
  align-items: center;
  padding: clamp(110px, 13vw, 190px) clamp(22px, 4vw, 64px);
  background: var(--ink);
  color: var(--paper);
}

.memory-copy,
.specificity-lab {
  min-width: 0;
}

.memory-copy .eyebrow {
  color: var(--acid);
}

.memory-copy > p {
  margin-top: 36px;
  color: color-mix(in oklch, var(--paper) 66%, transparent);
}

.memory-list {
  margin: 48px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--rule-dark);
}

.memory-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--rule-dark);
  color: color-mix(in oklch, var(--paper) 78%, transparent);
}

.memory-list span {
  color: var(--acid);
  font-size: 11px;
}

.specificity-lab {
  position: relative;
  min-height: 610px;
  display: flex;
  flex-direction: column;
  padding: clamp(28px, 4vw, 54px);
  border: 1px solid color-mix(in oklch, var(--paper) 28%, transparent);
  background: var(--paper);
  color: var(--ink);
  box-shadow: 22px 22px 0 var(--acid);
}

.specificity-topline,
.specificity-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--rule-light);
}

.specificity-topline span,
.specificity-status {
  color: color-mix(in oklch, var(--ink) 55%, transparent);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.specificity-topline strong {
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2vw, 2rem);
  font-weight: 400;
}

.specificity-flow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 42px 0;
}

.specificity-flow span {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  padding: 0 13px;
  border: 1px solid var(--ink);
  border-radius: 100px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.specificity-flow i {
  font-family: var(--serif);
  font-size: 19px;
  font-style: normal;
}

.client-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.client-button {
  min-height: 62px;
  padding: 0 18px;
  border: 0;
  background: transparent;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease;
}

.client-button + .client-button {
  border-left: 1px solid var(--ink);
}

.client-button:hover,
.client-button.is-active {
  background: var(--ink);
  color: var(--paper);
}

.client-context {
  display: grid;
  grid-template-columns: 1fr 1fr;
  flex: 1;
}

.client-context > div {
  min-height: 112px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  padding: 20px;
  border-bottom: 1px solid var(--rule-light);
}

.client-context > div:nth-child(odd) {
  border-right: 1px solid var(--rule-light);
}

.client-context span {
  color: color-mix(in oklch, var(--ink) 48%, transparent);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.client-context strong {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2vw, 2rem);
  font-weight: 400;
  line-height: 1.05;
}

.specificity-status {
  margin-top: 22px;
  padding: 0;
  border: 0;
}

.specificity-status > span:first-child {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
}

.specificity-status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--acid-deep);
  box-shadow: 0 0 10px var(--acid-deep);
}

.memory-map {
  position: relative;
  aspect-ratio: 1;
  border: 1px solid var(--rule-dark);
  border-radius: 50%;
  background:
    radial-gradient(circle, color-mix(in oklch, var(--acid) 8%, transparent) 0 1px, transparent 1px 100%);
  background-size: 25px 25px;
}

.memory-map::before,
.memory-map::after {
  content: "";
  position: absolute;
  inset: 12%;
  border: 1px solid var(--rule-dark);
  border-radius: 50%;
}

.memory-map::after {
  inset: 30%;
  border-color: color-mix(in oklch, var(--acid) 45%, transparent);
}

.memory-center {
  position: absolute;
  z-index: 2;
  inset: 36%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--acid);
  color: var(--ink);
  text-align: center;
}

.memory-center span {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.memory-center strong {
  max-width: 150px;
  margin-top: 6px;
  font-family: var(--serif);
  font-size: clamp(1rem, 1.6vw, 1.5rem);
  font-weight: 400;
  line-height: 1.05;
}

.memory-axis {
  position: absolute;
  inset: 49.9% 9% auto;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--rule-dark);
  transform-origin: center;
}

.memory-axis span {
  min-width: 86px;
  padding: 6px 10px;
  border: 1px solid var(--rule-dark);
  border-radius: 100px;
  background: var(--ink);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
  transform: translateY(-50%);
}

.axis-two { transform: rotate(60deg); }
.axis-two span { transform: translateY(-50%) rotate(-60deg); }
.axis-three { transform: rotate(-60deg); }
.axis-three span { transform: translateY(-50%) rotate(60deg); }

.memory-return {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 4%;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 100px;
  background: var(--paper);
  color: var(--ink);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transform: translateX(-50%);
  white-space: nowrap;
}

.memory-return i {
  font-style: normal;
}

.section-heading-compact {
  grid-template-columns: minmax(190px, 0.5fr) minmax(0, 1.8fr);
}

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

.capability-row {
  position: relative;
  display: grid;
  grid-template-columns: 72px minmax(300px, 0.95fr) minmax(280px, 0.75fr) 32px;
  gap: clamp(22px, 4vw, 68px);
  align-items: center;
  padding: clamp(34px, 5vw, 70px) 0;
  border-bottom: 1px solid var(--rule-light);
  transition: padding 240ms var(--ease-out), background 200ms ease;
}

.capability-row::before {
  content: "";
  position: absolute;
  inset: 0 -24px;
  z-index: -1;
  background: var(--paper-deep);
  opacity: 0;
  transition: opacity 220ms ease;
}

.capability-row:hover {
  padding-left: 16px;
  padding-right: 16px;
}

.capability-row:hover::before {
  opacity: 1;
}

.capability-row-featured::before {
  background: var(--acid);
}

.capability-row-featured:hover::before {
  opacity: 1;
}

.capability-number {
  align-self: start;
  padding-top: 4px;
  font-size: 11px;
}

.capability-title > span {
  color: color-mix(in oklch, var(--ink) 54%, transparent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.capability-title h3 {
  max-width: 680px;
  margin: 12px 0 0;
  font-family: var(--serif);
  font-size: clamp(2rem, 3.4vw, 4rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 1;
}

.capability-row > p {
  margin: 0;
  color: color-mix(in oklch, var(--ink) 62%, transparent);
}

.capability-mark {
  align-self: start;
  justify-self: end;
  font-family: var(--serif);
  font-size: 26px;
}

.experience-section {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(460px, 1.2fr);
  gap: clamp(60px, 10vw, 170px);
  align-items: center;
  padding: clamp(110px, 13vw, 190px) clamp(22px, 4vw, 64px);
  background: var(--ink-deep);
  color: var(--paper);
}

.experience-copy > p {
  margin-top: 34px;
  color: color-mix(in oklch, var(--paper) 68%, transparent);
}

.experience-copy .text-link {
  margin-top: 28px;
}

.experience-demo {
  position: relative;
  min-height: 580px;
  padding: clamp(22px, 4vw, 52px);
  border: 1px solid color-mix(in oklch, var(--paper) 25%, transparent);
  background: var(--paper);
  color: var(--ink);
  box-shadow: 24px 24px 0 var(--acid);
}

.demo-topbar,
.demo-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--rule-light);
  color: color-mix(in oklch, var(--ink) 58%, transparent);
  font-size: 11px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.demo-brand {
  color: var(--ink);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.04em;
  text-transform: none;
}

.demo-brand i {
  color: var(--violet);
  font-size: 9px;
  font-style: normal;
}

.demo-question {
  margin-top: 70px;
}

.demo-question small {
  color: color-mix(in oklch, var(--ink) 45%, transparent);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.demo-question p {
  max-width: 570px;
  margin: 14px 0 0;
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4.7vw, 5.2rem);
  letter-spacing: -0.06em;
  line-height: 0.94;
}

.demo-options {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 44px;
}

.demo-options button {
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--ink);
  border-radius: 100px;
  background: transparent;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease, transform 180ms var(--ease-out);
}

.demo-options button:hover,
.demo-options button.is-selected {
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-2px);
}

.demo-response {
  min-height: 54px;
  margin-top: 28px;
  color: color-mix(in oklch, var(--ink) 60%, transparent);
  font-size: 14px;
}

.demo-footer {
  position: absolute;
  inset: auto clamp(22px, 4vw, 52px) clamp(22px, 4vw, 52px);
  padding: 18px 0 0;
  border-top: 1px solid var(--rule-light);
  border-bottom: 0;
}

.governance-section {
  padding: clamp(110px, 13vw, 190px) clamp(22px, 4vw, 64px);
  background: var(--acid);
}

.governance-section h2 {
  max-width: 1200px;
}

.governance-intro {
  margin: 38px 0 0;
  color: color-mix(in oklch, var(--ink) 75%, transparent);
}

.review-chain {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1.25fr;
  align-items: center;
  gap: 18px;
  margin-top: clamp(70px, 8vw, 120px);
  padding: 28px 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.review-chain > i {
  font-family: var(--serif);
  font-size: 22px;
  font-style: normal;
}

.review-step {
  display: grid;
  gap: 7px;
}

.review-step span {
  font-size: 10px;
  letter-spacing: 0.1em;
}

.review-step strong {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.2vw, 2.4rem);
  font-weight: 400;
  line-height: 1;
}

.review-step small {
  color: color-mix(in oklch, var(--ink) 62%, transparent);
}

.review-step-final {
  padding: 20px;
  background: var(--ink);
  color: var(--paper);
}

.review-step-final small {
  color: color-mix(in oklch, var(--paper) 62%, transparent);
}

.governance-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin-top: 28px;
}

.governance-proof p {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  font-size: 13px;
  font-weight: 700;
}

.governance-proof p::before {
  content: "✓";
  width: 20px;
  height: 20px;
  display: grid;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 50%;
  font-size: 10px;
}

.scenario-section {
  display: grid;
  grid-template-columns: minmax(300px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(70px, 12vw, 190px);
  padding: clamp(110px, 13vw, 190px) clamp(22px, 4vw, 64px);
  background: var(--ink-deep);
  color: var(--paper);
}

.scenario-heading {
  position: sticky;
  top: calc(var(--header-height) + 42px);
  align-self: start;
}

.scenario-heading h2 {
  font-size: clamp(3.2rem, 5vw, 6rem);
}

.scenario-heading > p {
  margin-top: 32px;
  color: color-mix(in oklch, var(--paper) 62%, transparent);
}

.scenario-timeline {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--rule-dark);
}

.scenario-event {
  display: grid;
  grid-template-columns: 86px minmax(220px, 0.72fr) minmax(240px, 1fr);
  gap: 24px;
  padding: clamp(34px, 5vw, 64px) 0;
  border-bottom: 1px solid var(--rule-dark);
}

.scenario-event time {
  color: var(--acid);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.scenario-event strong {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 2.7vw, 3.2rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.03;
}

.scenario-event > span {
  color: color-mix(in oklch, var(--paper) 58%, transparent);
}

.scenario-event-final {
  margin: 0 -24px;
  padding-right: 24px;
  padding-left: 24px;
  background: var(--acid);
  color: var(--ink);
}

.scenario-event-final time,
.scenario-event-final > span {
  color: var(--ink);
}

.adoption-section {
  padding: clamp(110px, 13vw, 190px) clamp(22px, 4vw, 64px);
  background: var(--paper);
  color: var(--ink);
}

.adoption-heading {
  display: grid;
  grid-template-columns: minmax(180px, 0.5fr) minmax(0, 1.15fr) minmax(260px, 0.6fr);
  grid-template-rows: auto 1fr;
  gap: 30px clamp(28px, 5vw, 80px);
  align-items: start;
}

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

.adoption-heading h2 {
  grid-column: 2;
  grid-row: 1 / 3;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(4.2rem, 8vw, 9rem);
  font-weight: 400;
  letter-spacing: -0.07em;
  line-height: 0.82;
}

.adoption-heading > p {
  grid-column: 3;
  margin: 0;
  color: color-mix(in oklch, var(--ink) 68%, transparent);
  font-size: 17px;
  line-height: 1.55;
}

.adoption-signal {
  grid-column: 3;
  display: flex;
  align-items: center;
  gap: 10px;
  align-self: end;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.adoption-signal i {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--acid-deep);
  box-shadow: 0 0 0 5px color-mix(in oklch, var(--acid) 28%, transparent);
}

.adoption-path {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: clamp(76px, 10vw, 140px) 0 0;
  padding: 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  list-style: none;
}

.adoption-step {
  min-height: 430px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  padding: clamp(28px, 4vw, 58px);
  border-left: 1px solid var(--ink);
}

.adoption-step:last-child {
  border-right: 1px solid var(--ink);
}

.adoption-step-now {
  background: var(--acid);
}

.adoption-step > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.adoption-step > div small {
  font: inherit;
}

.adoption-step > strong {
  max-width: 10ch;
  font-family: var(--serif);
  font-size: clamp(2.3rem, 3.7vw, 4.6rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.96;
}

.adoption-step > p {
  max-width: 42ch;
  margin: 0;
  color: color-mix(in oklch, var(--ink) 65%, transparent);
}

.adoption-step > em {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid color-mix(in oklch, var(--ink) 34%, transparent);
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.adoption-loop {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 2.4vw, 38px);
  padding: 20px;
  background: var(--ink);
  color: var(--paper);
  font-size: clamp(0.72rem, 1.15vw, 0.92rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.adoption-loop i {
  color: var(--acid);
  font-style: normal;
}

.adoption-loop strong {
  color: var(--acid);
}

.pricing-section {
  padding: clamp(110px, 13vw, 190px) clamp(22px, 4vw, 64px);
  background: var(--ink-deep);
  color: var(--paper);
}

.pricing-heading {
  display: grid;
  grid-template-columns: minmax(170px, 0.45fr) minmax(0, 1.25fr) minmax(280px, 0.55fr);
  gap: clamp(28px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(70px, 9vw, 130px);
}

.pricing-heading .eyebrow {
  align-self: start;
}

.pricing-heading h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3.25rem, 6vw, 7rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.93;
}

.pricing-promise {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.pricing-promise p {
  margin: 0;
  color: color-mix(in oklch, var(--paper) 68%, transparent);
  font-size: 17px;
  line-height: 1.55;
}

.pricing-promise span {
  padding-top: 20px;
  border-top: 1px solid var(--rule-dark);
  color: var(--acid);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  line-height: 1.45;
  text-transform: uppercase;
}

.pricing-list {
  border-top: 1px solid var(--rule-dark);
}

.pricing-row {
  min-height: 450px;
  display: grid;
  grid-template-columns: 62px minmax(260px, 1fr) minmax(190px, 0.48fr) minmax(250px, 0.72fr);
  gap: clamp(24px, 4vw, 64px);
  padding: clamp(40px, 6vw, 76px) 0;
  border-bottom: 1px solid var(--rule-dark);
}

.pricing-index {
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: var(--acid);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.pricing-index small {
  color: color-mix(in oklch, var(--paper) 54%, transparent);
  font: inherit;
}

.pricing-name > span,
.pricing-price > small {
  color: color-mix(in oklch, var(--paper) 54%, transparent);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pricing-name h3 {
  max-width: 11ch;
  margin: 16px 0 26px;
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4vw, 5rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.95;
}

.pricing-name p {
  max-width: 43ch;
  margin: 0;
  color: color-mix(in oklch, var(--paper) 62%, transparent);
}

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

.pricing-price strong {
  font-family: var(--serif);
  font-size: clamp(3rem, 4.8vw, 5.7rem);
  font-weight: 400;
  letter-spacing: -0.06em;
  line-height: 0.95;
  white-space: nowrap;
}

.pricing-price sup {
  margin-right: 4px;
  font-family: var(--sans);
  font-size: 0.22em;
  font-weight: 700;
  letter-spacing: 0;
  vertical-align: top;
}

.pricing-price > span {
  color: var(--acid);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pricing-row ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 0;
  padding: 0;
  color: color-mix(in oklch, var(--paper) 68%, transparent);
  list-style: none;
}

.pricing-row li {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 8px;
}

.pricing-row li::before {
  content: "✓";
  color: var(--acid);
  font-size: 11px;
  font-weight: 700;
}

.pricing-cta {
  grid-column: 3 / 5;
  align-self: end;
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 36px;
  padding: 15px 0 8px;
  border-bottom: 1px solid currentColor;
  font-size: 14px;
  font-weight: 700;
  transition: gap 220ms var(--ease-out), color 180ms ease;
}

.pricing-cta:hover {
  gap: 48px;
  color: var(--acid);
}

.pricing-row-featured {
  margin: 0 -24px;
  padding-right: 24px;
  padding-left: 24px;
  background: var(--acid);
  color: var(--ink);
}

.pricing-row-featured .pricing-index,
.pricing-row-featured .pricing-index small,
.pricing-row-featured .pricing-name > span,
.pricing-row-featured .pricing-price > small,
.pricing-row-featured .pricing-price > span,
.pricing-row-featured .pricing-name p,
.pricing-row-featured ul {
  color: var(--ink);
}

.pricing-row-featured li::before {
  color: var(--ink);
}

.pricing-ongoing {
  display: grid;
  grid-template-columns: minmax(250px, 0.7fr) minmax(300px, 1fr) minmax(260px, 0.62fr);
  gap: clamp(28px, 5vw, 80px);
  align-items: center;
  padding: clamp(36px, 5vw, 64px);
  background: var(--ink-soft);
}

.pricing-ongoing > div {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pricing-ongoing span,
.pricing-ongoing small {
  color: color-mix(in oklch, var(--paper) 58%, transparent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.5;
  text-transform: uppercase;
}

.pricing-ongoing strong {
  color: var(--acid);
  font-family: var(--serif);
  font-size: clamp(2rem, 3.2vw, 3.6rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1;
}

.pricing-ongoing p {
  margin: 0;
  color: color-mix(in oklch, var(--paper) 76%, transparent);
}

.closing-section {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  gap: clamp(70px, 12vw, 200px);
  align-items: end;
  padding: clamp(110px, 13vw, 190px) clamp(22px, 4vw, 64px);
  background: var(--acid);
}

.closing-section h2 {
  max-width: 1000px;
}

.closing-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 30px;
}

.closing-action > p {
  color: color-mix(in oklch, var(--ink) 75%, transparent);
}

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

.site-footer {
  min-height: 380px;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: 1fr auto;
  gap: 50px;
  padding: 64px clamp(22px, 4vw, 64px) 32px;
  background: var(--ink);
  color: var(--paper);
}

.site-footer > div:first-child p {
  margin: 28px 0 0;
  color: color-mix(in oklch, var(--paper) 58%, transparent);
  font-size: 18px;
}

.brand-footer {
  font-size: 44px;
}

.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-content: start;
  gap: 18px 60px;
  font-size: 14px;
}

.footer-meta {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--rule-dark);
  color: color-mix(in oklch, var(--paper) 48%, transparent);
  font-size: 12px;
}

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

.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 850ms var(--ease-out), transform 850ms var(--ease-out);
}

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

.reveal-delay-1 { transition-delay: 100ms !important; }
.reveal-delay-2 { transition-delay: 200ms !important; }
.reveal-delay-3 { transition-delay: 300ms !important; }

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

@keyframes status-pulse {
  50% { opacity: 0.35; transform: scale(0.7); }
}

@keyframes ribbon-scroll {
  to { transform: translateX(-50%); }
}

@media (max-width: 1180px) {
  .site-header {
    grid-template-columns: 1fr auto auto;
  }

  .site-nav {
    display: none;
  }

  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(370px, 0.7fr);
  }

  .section-heading {
    grid-template-columns: 180px 1fr;
  }

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

  .full-agency-heading {
    grid-template-columns: 180px 1fr;
  }

  .full-agency-heading > p {
    grid-column: 2;
  }

  .capability-row {
    grid-template-columns: 52px minmax(300px, 1fr) minmax(230px, 0.65fr) 24px;
  }

  .review-chain {
    grid-template-columns: 1fr auto 1fr auto 1fr;
  }

  .review-chain > i:nth-of-type(3),
  .review-chain > i:nth-of-type(4) {
    display: none;
  }

  .review-step:nth-of-type(4),
  .review-step:nth-of-type(5) {
    margin-top: 18px;
  }
}

@media (max-width: 900px) {
  :root {
    --header-height: 68px;
  }

  .site-header {
    grid-template-columns: 1fr auto;
    padding: 0 22px;
  }

  .header-cta {
    display: none;
  }

  .menu-toggle {
    position: relative;
    z-index: 2;
    width: 46px;
    height: 46px;
    display: none;
    align-items: center;
    justify-content: center;
    border: 1px solid color-mix(in oklch, var(--paper) 30%, transparent);
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
  }

  .js .menu-toggle {
    display: flex;
  }

  .menu-toggle span {
    position: absolute;
    width: 17px;
    height: 1px;
    background: var(--paper);
    transition: transform 220ms var(--ease-out);
  }

  .menu-toggle span:first-child { transform: translateY(-4px); }
  .menu-toggle span:last-child { transform: translateY(4px); }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: rotate(-45deg); }

  .site-nav {
    position: fixed;
    inset: var(--header-height) 0 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 24px 22px 40px;
    background: var(--ink);
    transform: translateX(100%);
    transition: transform 360ms var(--ease-out);
  }

  .no-js .site-nav {
    position: static;
    display: none;
  }

  .site-nav.is-open {
    transform: translateX(0);
  }

  .site-nav a {
    width: 100%;
    padding: 20px 0;
    border-bottom: 1px solid var(--rule-dark);
    font-family: var(--serif);
    font-size: 36px;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 76px;
    padding-top: calc(var(--header-height) + 80px);
  }

  .hero h1 {
    max-width: 760px;
  }

  .agency-orbit {
    width: min(76vw, 560px);
  }

  .manifesto {
    min-height: 780px;
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .manifesto .eyebrow {
    align-self: start;
  }

  .manifesto-copy {
    grid-column: 1;
  }

  .market-section {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .market-answer {
    grid-column: 1;
  }

  .section-heading,
  .section-heading-compact {
    grid-template-columns: 1fr;
  }

  .section-heading > p:last-child {
    grid-column: 1;
  }

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

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

  .full-agency-heading > p {
    grid-column: 1;
  }

  .os-reveal {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .agency-directory {
    grid-template-columns: minmax(0, 1fr);
  }

  .department-list {
    display: flex;
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--rule-dark);
    scrollbar-width: thin;
  }

  .department-button {
    min-width: 250px;
    min-height: 108px;
    grid-template-columns: 30px minmax(0, 1fr);
    align-content: center;
    border-right: 1px solid var(--rule-dark);
    border-bottom: 0;
  }

  .department-button > small {
    grid-column: 2;
  }

  .department-button i {
    display: none;
  }

  .department-detail {
    min-height: 840px;
  }

  .human-pod {
    grid-template-columns: minmax(180px, 0.45fr) minmax(0, 1fr);
  }

  .human-pod p {
    grid-column: 2;
  }

  .stage-list {
    display: flex;
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--rule-light);
    scrollbar-width: thin;
  }

  .stage-button {
    min-width: 210px;
    grid-template-columns: 32px 1fr;
    padding: 18px;
    border-right: 1px solid var(--rule-light);
    border-bottom: 0;
  }

  .stage-button small {
    grid-column: 2;
  }

  .stage-button:hover,
  .stage-button.is-active {
    padding-left: 18px;
  }

  .stage-detail {
    min-height: 540px;
  }

  .memory-section,
  .experience-section,
  .scenario-section,
  .closing-section {
    grid-template-columns: minmax(0, 1fr);
  }

  .memory-map {
    width: min(78vw, 650px);
    justify-self: center;
  }

  .specificity-lab {
    width: min(86vw, 700px);
    justify-self: center;
  }

  .capability-row {
    grid-template-columns: 44px 1fr 26px;
  }

  .capability-row > p {
    grid-column: 2;
  }

  .capability-mark {
    grid-column: 3;
    grid-row: 1;
  }

  .experience-demo {
    min-height: 560px;
  }

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

  .review-chain > i {
    display: block !important;
    margin: 10px 0;
    transform: rotate(90deg);
    transform-origin: left;
  }

  .review-step:nth-of-type(4),
  .review-step:nth-of-type(5) {
    margin-top: 0;
  }

  .review-step {
    grid-template-columns: 40px 1fr 1fr;
    align-items: center;
    min-height: 72px;
  }

  .review-step-final {
    padding: 20px;
  }

  .scenario-heading {
    position: static;
  }

  .adoption-heading {
    grid-template-columns: minmax(160px, 0.4fr) minmax(0, 1fr);
  }

  .adoption-heading h2 {
    grid-column: 2;
  }

  .adoption-heading > p,
  .adoption-signal {
    grid-column: 2;
  }

  .adoption-path {
    grid-template-columns: minmax(0, 1fr);
  }

  .adoption-step {
    min-height: 330px;
    border-right: 1px solid var(--ink);
    border-bottom: 1px solid var(--ink);
  }

  .adoption-step:last-child {
    border-bottom: 0;
  }

  .pricing-heading {
    grid-template-columns: minmax(160px, 0.4fr) minmax(0, 1fr);
  }

  .pricing-heading h2,
  .pricing-promise {
    grid-column: 2;
  }

  .pricing-row {
    grid-template-columns: 44px minmax(0, 1fr) minmax(190px, 0.48fr);
  }

  .pricing-row ul,
  .pricing-cta {
    grid-column: 2 / 4;
  }

  .pricing-ongoing {
    grid-template-columns: 1fr 1fr;
  }

  .pricing-ongoing small {
    grid-column: 1 / 3;
  }
}

@media (max-width: 620px) {
  .hero h1 {
    max-width: 100%;
    font-size: clamp(3.15rem, 14vw, 4.45rem);
  }

  .hero h1 .hero-wide {
    font-size: 0.78em;
    letter-spacing: -0.075em;
    line-height: 1.05;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .agency-orbit {
    width: 88vw;
    margin-left: -5vw;
  }

  .orbit-node {
    font-size: 8px;
  }

  .manifesto h2,
  .market-heading h2,
  .section-heading h2,
  .full-agency-heading h2,
  .memory-copy h2,
  .experience-copy h2,
  .governance-section h2,
  .scenario-heading h2,
  .adoption-heading h2,
  .closing-section h2 {
    max-width: 100%;
    font-size: clamp(2.85rem, 13vw, 4.3rem);
  }

  .market-answer {
    font-size: clamp(2rem, 10vw, 3.2rem);
  }

  .agency-disciplines {
    max-width: 300px;
    margin-top: 32px;
  }

  .os-reveal {
    margin-right: -10px;
    margin-left: -10px;
    padding: 34px 24px;
  }

  .department-button {
    min-width: 230px;
  }

  .department-detail {
    min-height: 0;
    padding: 34px 22px;
  }

  .department-meta {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .department-detail h3 {
    font-size: clamp(2.8rem, 13vw, 4.2rem);
  }

  .department-workbench {
    grid-template-columns: minmax(0, 1fr);
  }

  .department-output {
    padding: 18px;
  }

  .department-owner {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    margin-top: 44px;
  }

  .human-pod {
    grid-template-columns: minmax(0, 1fr);
    padding: 34px 24px;
  }

  .human-pod p {
    grid-column: 1;
  }

  .stage-detail {
    min-height: 520px;
    padding: 36px 22px;
  }

  .memory-section,
  .experience-section {
    gap: 80px;
  }

  .memory-map {
    width: 94vw;
    margin-left: -8vw;
  }

  .specificity-lab {
    width: 100%;
    min-height: 720px;
    padding: 24px 18px;
    box-shadow: 12px 12px 0 var(--acid);
  }

  .specificity-topline {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .specificity-flow {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 10px;
  }

  .specificity-flow span,
  .specificity-flow i {
    flex: 0 0 auto;
  }

  .client-selector,
  .client-context {
    grid-template-columns: 1fr;
  }

  .client-button + .client-button {
    border-top: 1px solid var(--ink);
    border-left: 0;
  }

  .client-context > div:nth-child(odd) {
    border-right: 0;
  }

  .specificity-status {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .memory-axis span {
    min-width: 66px;
    padding: 5px 7px;
    font-size: 8px;
  }

  .memory-center strong {
    max-width: 105px;
    font-size: 1rem;
  }

  .capability-row {
    grid-template-columns: 34px 1fr;
  }

  .capability-row > p {
    grid-column: 2;
  }

  .capability-mark {
    display: none;
  }

  .experience-demo {
    min-height: 620px;
    box-shadow: 12px 12px 0 var(--acid);
  }

  .demo-question {
    margin-top: 52px;
  }

  .scenario-event {
    grid-template-columns: 64px 1fr;
  }

  .scenario-event > span {
    grid-column: 2;
  }

  .adoption-heading {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .adoption-heading .eyebrow,
  .adoption-heading h2,
  .adoption-heading > p,
  .adoption-signal {
    grid-column: 1;
    grid-row: auto;
  }

  .adoption-heading h2 {
    font-size: clamp(4rem, 20vw, 6rem);
  }

  .adoption-step {
    min-height: 360px;
    padding: 34px 24px;
  }

  .adoption-step > strong {
    font-size: clamp(2.6rem, 13vw, 4rem);
  }

  .adoption-loop {
    justify-content: flex-start;
    overflow-x: auto;
    white-space: nowrap;
  }

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

  .pricing-heading .eyebrow,
  .pricing-heading h2,
  .pricing-promise {
    grid-column: 1;
  }

  .pricing-heading h2 {
    font-size: clamp(2.85rem, 13vw, 4.3rem);
  }

  .pricing-row {
    min-height: 0;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 28px 12px;
    padding: 48px 0;
  }

  .pricing-index {
    grid-column: 1;
    grid-row: 1 / 5;
  }

  .pricing-name,
  .pricing-price,
  .pricing-row ul,
  .pricing-cta {
    grid-column: 2;
  }

  .pricing-name h3 {
    font-size: clamp(2.7rem, 13vw, 4rem);
  }

  .pricing-price strong {
    font-size: clamp(3.4rem, 16vw, 5.2rem);
  }

  .pricing-row-featured {
    margin: 0 -12px;
    padding-right: 12px;
    padding-left: 12px;
  }

  .pricing-ongoing {
    grid-template-columns: 1fr;
    padding: 34px 24px;
  }

  .pricing-ongoing small {
    grid-column: 1;
  }

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

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

  .footer-meta {
    grid-column: 1;
  }
}

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

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

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