@font-face {
  font-family: "Onest";
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url("/fonts/onest-latin.woff2") format("woff2");
}

@font-face {
  font-family: "Syne";
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url("/fonts/syne-latin.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/fonts/ibm-plex-mono-400-latin.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("/fonts/ibm-plex-mono-500-latin.woff2") format("woff2");
}

:root {
  --fam-paper: #fcfcfa;
  --fam-ink: #111312;
  --fam-muted: #687170;
  --fam-blue: #1e3a8a;
  --fam-blue-dark: #172a66;
  --fam-blue-pale: #e9edff;
  --fam-line: rgba(17, 19, 18, 0.15);
  --fam-line-inverse: rgba(255, 255, 255, 0.18);
  --fam-max: 1280px;
  --fam-gutter: clamp(20px, 4vw, 64px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--fam-paper);
  color: var(--fam-ink);
  font-family: "Onest", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body,
button,
a {
  font-family: "Onest", "Helvetica Neue", Arial, sans-serif;
}

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

button {
  color: inherit;
}

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

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid #8298e7;
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 12px 16px;
  transform: translateY(-140%);
  background: var(--fam-ink);
  color: var(--fam-paper);
}

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

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 90;
  height: 2px;
  background: transparent;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--fam-blue);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding: 12px var(--fam-gutter);
  border-bottom: 1px solid var(--fam-line);
  background: rgba(252, 252, 250, 0.9);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  font-weight: 500;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  background: var(--fam-blue);
  color: white;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.04em;
}

.brand-name {
  font-size: 15px;
  letter-spacing: -0.02em;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.5vw, 40px);
  font-size: 14px;
}

.primary-nav a:not(.header-cta) {
  position: relative;
}

.primary-nav a:not(.header-cta)::after {
  position: absolute;
  right: 0;
  bottom: -6px;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  transform-origin: right;
  background: currentColor;
  content: "";
  transition: transform 220ms ease;
}

.primary-nav a:not(.header-cta):hover::after,
.primary-nav a:not(.header-cta):focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.portal-link {
  color: var(--fam-blue);
}

.header-cta,
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 20px;
  border: 1px solid var(--fam-ink);
  font-size: 14px;
  font-weight: 500;
  transition: transform 200ms ease, background 200ms ease, color 200ms ease;
}

.header-cta,
.button-primary {
  background: var(--fam-ink);
  color: var(--fam-paper);
}

.header-cta:hover,
.button:hover {
  transform: translateY(-2px);
}

.header-cta:hover,
.button-primary:hover {
  background: var(--fam-blue);
  border-color: var(--fam-blue);
}

.button-light {
  border-color: white;
  background: white;
  color: var(--fam-blue-dark);
}

.nav-toggle {
  display: none;
  min-width: 48px;
  min-height: 48px;
  border: 0;
  background: transparent;
  font-size: 14px;
}

.hero {
  position: relative;
  isolation: isolate;
  padding: clamp(88px, 12vw, 168px) var(--fam-gutter) 0;
  overflow: hidden;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(30, 58, 138, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 58, 138, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 70%);
  content: "";
}

.hero-aura {
  position: absolute;
  top: 2%;
  left: 50%;
  z-index: -1;
  width: min(82vw, 1180px);
  aspect-ratio: 1.7;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(111, 140, 255, 0.25), rgba(233, 237, 255, 0) 67%);
  filter: blur(20px);
}

.hero-copy {
  width: min(100%, 1080px);
  margin: 0 auto;
  text-align: center;
}

.eyebrow,
.section-code,
.workspace-kicker,
.scene-label,
.node-code {
  margin: 0;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow,
.section-code {
  color: var(--fam-blue);
}

.hero h1,
.premise h2,
.package-equation h2,
.offer-tiers h2,
.ai-system h2,
.ai-agent h3,
.method h2,
.method h3,
.monthly-package h2,
.memory h2,
.public-presence h2,
.control h2,
.questions h2,
.final-cta h2,
.workflow-canvas h2 {
  font-family: "Syne", "Helvetica Neue", Arial, sans-serif;
  font-weight: 500;
  letter-spacing: -0.055em;
}

.hero h1 {
  margin: 24px 0 28px;
  font-size: clamp(52px, 8.5vw, 124px);
  line-height: 0.93;
}

.hero-lede {
  width: min(100%, 700px);
  margin: 0 auto;
  color: var(--fam-muted);
  font-size: clamp(18px, 2.2vw, 24px);
  line-height: 1.45;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  margin-top: 38px;
}

.text-link {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid currentColor;
  font-size: 14px;
  font-weight: 500;
}

.workspace-shell {
  position: relative;
  width: min(100%, 1220px);
  margin: clamp(72px, 9vw, 124px) auto 0;
  border: 1px solid rgba(30, 58, 138, 0.24);
  background: rgba(252, 252, 250, 0.97);
  box-shadow: 0 42px 120px rgba(23, 42, 102, 0.14);
}

.workspace-shell::after {
  position: absolute;
  inset: 22% 12% -50px;
  z-index: -1;
  background: rgba(30, 58, 138, 0.13);
  filter: blur(60px);
  content: "";
}

.workspace-bar {
  display: grid;
  grid-template-columns: 1fr minmax(220px, 420px) 1fr;
  align-items: center;
  min-height: 50px;
  padding: 8px 18px;
  border-bottom: 1px solid var(--fam-line);
  color: var(--fam-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
}

.window-dots {
  display: flex;
  gap: 6px;
}

.window-dots span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(17, 19, 18, 0.22);
}

.workspace-address {
  padding: 7px 12px;
  background: rgba(17, 19, 18, 0.04);
  text-align: center;
}

.workspace-lock {
  justify-self: end;
  color: var(--fam-blue);
}

.workspace-body {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  min-height: 610px;
}

.workspace-sidebar {
  display: flex;
  flex-direction: column;
  padding: 28px 22px 22px;
  border-right: 1px solid var(--fam-line);
  background: #f6f7fb;
}

.workspace-kicker,
.node-code,
.scene-label {
  color: var(--fam-muted);
  font-size: 9px;
}

.workspace-client {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 22px 0 32px;
}

.client-avatar {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  place-items: center;
  background: var(--fam-blue);
  color: white;
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
}

.workspace-client strong,
.workspace-client small {
  display: block;
}

.workspace-client strong {
  font-size: 12px;
}

.workspace-client small {
  color: var(--fam-muted);
  font-size: 10px;
}

.workspace-nav {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.workspace-nav li {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr) auto;
  align-items: center;
  min-height: 46px;
  padding: 8px 10px;
  color: var(--fam-muted);
  font-size: 11px;
}

.workspace-nav li span,
.workspace-nav li b {
  font-family: "IBM Plex Mono", monospace;
  font-size: 8px;
  font-weight: 500;
}

.workspace-nav li.is-active {
  background: var(--fam-blue-pale);
  color: var(--fam-blue-dark);
}

.workspace-nav li.is-complete b {
  color: var(--fam-blue);
}

.workspace-note {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--fam-line);
  color: var(--fam-muted);
  font-size: 10px;
}

.workflow-canvas {
  min-width: 0;
  padding: 34px clamp(24px, 4vw, 54px) 24px;
}

.canvas-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.workflow-canvas h2 {
  margin: 10px 0 0;
  font-size: clamp(26px, 3vw, 42px);
  line-height: 1;
}

.canvas-state {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--fam-blue-dark);
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
}

.canvas-state i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--fam-blue);
  box-shadow: 0 0 0 5px rgba(30, 58, 138, 0.1);
}

.workflow-map {
  position: relative;
  height: 400px;
  margin-top: 20px;
}

.workflow-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.workflow-lines path {
  fill: none;
  stroke: rgba(30, 58, 138, 0.28);
  stroke-dasharray: 5 7;
  stroke-width: 1.5;
}

.flow-node,
.output-node {
  position: absolute;
  border: 1px solid rgba(30, 58, 138, 0.2);
  background: white;
}

.flow-node {
  width: 190px;
  padding: 16px;
}

.flow-node strong {
  display: block;
  margin-top: 7px;
  font-family: "Syne", sans-serif;
  font-size: 21px;
  font-weight: 500;
}

.flow-node p {
  margin: 3px 0 12px;
  color: var(--fam-muted);
  font-size: 10px;
}

.node-sophie {
  top: 30px;
  left: 0;
}

.node-signals {
  bottom: 20px;
  left: 0;
}

.node-jessica {
  top: 124px;
  left: 40%;
  transform: translateX(-50%);
  border-color: var(--fam-blue);
  box-shadow: 0 20px 50px rgba(30, 58, 138, 0.12);
}

.node-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.node-tags span {
  padding: 4px 6px;
  background: var(--fam-blue-pale);
  color: var(--fam-blue-dark);
  font-family: "IBM Plex Mono", monospace;
  font-size: 7px;
}

.signal-row {
  display: flex;
  align-items: end;
  gap: 6px;
  height: 26px;
}

.signal-row i {
  width: 20%;
  background: var(--fam-blue-pale);
}

.signal-row i:nth-child(1) { height: 34%; }
.signal-row i:nth-child(2) { height: 72%; }
.signal-row i:nth-child(3) { height: 50%; }
.signal-row i:nth-child(4) { height: 88%; }
.signal-row i:nth-child(5) { height: 62%; }

.typing-line {
  display: flex;
  gap: 5px;
  width: max-content;
  padding: 7px 10px;
  background: var(--fam-blue-pale);
}

.typing-line i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--fam-blue);
  animation: fam-typing 1.4s infinite ease-in-out;
}

.typing-line i:nth-child(2) { animation-delay: 130ms; }
.typing-line i:nth-child(3) { animation-delay: 260ms; }

.output-node {
  right: 0;
  display: grid;
  width: 145px;
  min-height: 82px;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 10px;
  padding: 12px;
}

.output-node b {
  font-family: "Syne", sans-serif;
  font-size: 30px;
  font-weight: 500;
}

.output-node span {
  font-family: "IBM Plex Mono", monospace;
  font-size: 8px;
  text-transform: uppercase;
}

.output-education { top: 28px; }
.output-story { top: 128px; }
.output-authority { top: 228px; }
.output-education { background: #f1f4ff; }
.output-story { background: #e5ebff; }
.output-authority { background: var(--fam-blue); color: white; }

.canvas-footer {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--fam-line);
  color: var(--fam-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 8px;
  text-transform: uppercase;
}

.canvas-footer span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.canvas-footer span i {
  width: 5px;
  height: 5px;
  background: var(--fam-blue);
}

.canvas-footer strong {
  margin-left: auto;
  color: var(--fam-blue-dark);
  font-weight: 500;
}

.hero-principles {
  display: grid;
  width: min(100%, 1220px);
  grid-template-columns: repeat(4, 1fr);
  margin: 0 auto;
  border-right: 1px solid var(--fam-line);
  border-left: 1px solid var(--fam-line);
}

.hero-principles span {
  min-height: 84px;
  padding: 28px 20px;
  border-right: 1px solid var(--fam-line);
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
  text-align: center;
  text-transform: uppercase;
}

.hero-principles span:last-child {
  border-right: 0;
}

.premise {
  position: relative;
  padding: clamp(90px, 12vw, 170px) var(--fam-gutter) 44px;
  overflow: hidden;
  background: var(--fam-blue-dark);
  color: white;
}

.premise-grid {
  display: grid;
  width: min(100%, var(--fam-max));
  grid-template-columns: minmax(130px, 0.3fr) 1fr;
  gap: 60px;
  margin: 0 auto;
}

.section-code-light {
  color: #b8c5ff;
}

.premise h2 {
  max-width: 1050px;
  margin: 0;
  font-size: clamp(44px, 6.8vw, 100px);
  line-height: 0.98;
}

.premise-lede {
  max-width: 700px;
  margin: 40px 0 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: clamp(17px, 2vw, 22px);
}

.source-river {
  width: calc(100% + var(--fam-gutter) * 2);
  margin: clamp(80px, 10vw, 130px) calc(var(--fam-gutter) * -1) 0;
  overflow: hidden;
  border-top: 1px solid var(--fam-line-inverse);
  border-bottom: 1px solid var(--fam-line-inverse);
}

.source-line {
  display: flex;
  width: 100%;
  min-height: 74px;
  align-items: center;
  flex-wrap: wrap;
}

.source-line + .source-line {
  border-top: 1px solid var(--fam-line-inverse);
}

.source-line span {
  flex: 1 1 240px;
  padding: 20px 36px;
  border-right: 1px solid var(--fam-line-inverse);
  font-family: "Syne", sans-serif;
  font-size: clamp(18px, 2.4vw, 32px);
}

.line-a {
  animation: none;
}

.line-b {
  animation: none;
}

.source-rule {
  width: min(100%, var(--fam-max));
  margin: 72px auto 0;
  color: #b8c5ff;
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-align: right;
  text-transform: uppercase;
}

.package-equation {
  padding: clamp(90px, 12vw, 170px) var(--fam-gutter);
  background: var(--fam-paper);
}

.equation-heading,
.equation-board {
  width: min(100%, var(--fam-max));
  margin-right: auto;
  margin-left: auto;
}

.equation-heading {
  display: grid;
  grid-template-columns: 0.3fr 1.2fr 0.55fr;
  gap: 50px;
  align-items: end;
}

.equation-heading h2 {
  margin: 0;
  font-size: clamp(48px, 7.5vw, 104px);
  line-height: 0.93;
}

.equation-heading > p:last-child {
  margin: 0;
  color: var(--fam-muted);
  font-size: 18px;
}

.equation-board {
  display: grid;
  grid-template-columns: 1.25fr 70px 0.9fr 70px 0.85fr;
  gap: 0;
  align-items: stretch;
  margin-top: clamp(64px, 9vw, 110px);
  border-top: 1px solid var(--fam-line);
  border-bottom: 1px solid var(--fam-line);
}

.equation-part,
.equation-total {
  min-height: 500px;
  padding: clamp(26px, 4vw, 48px);
}

.equation-part {
  display: grid;
  align-content: space-between;
  gap: 28px;
}

.equation-number,
.equation-total > span {
  font-family: "Syne", sans-serif;
  font-size: clamp(96px, 13vw, 172px);
  font-weight: 500;
  letter-spacing: -0.07em;
  line-height: 0.75;
}

.equation-part strong,
.equation-total strong {
  display: block;
  font-family: "Syne", sans-serif;
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1;
}

.equation-part p {
  max-width: 300px;
  margin: 12px 0 0;
  color: var(--fam-muted);
}

.equation-symbol {
  display: grid;
  place-items: center;
  color: var(--fam-blue);
  font-family: "Syne", sans-serif;
  font-size: 56px;
}

.script-bars {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: 5px;
}

.script-bars i {
  height: 44px;
  background: #8298e7;
}

.script-bars i:nth-child(n+8):nth-child(-n+14) { background: #536fcf; }
.script-bars i:nth-child(n+15) { background: var(--fam-blue-dark); }

.equation-breakdown {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--fam-line);
}

.equation-breakdown span {
  padding: 14px 8px 0 0;
  color: var(--fam-muted);
  font-size: 12px;
}

.equation-breakdown b {
  display: block;
  color: var(--fam-blue);
  font-family: "Syne", sans-serif;
  font-size: 26px;
  font-weight: 500;
}

.carousels-part {
  background: var(--fam-blue-pale);
}

.carousel-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.carousel-cards i {
  aspect-ratio: 0.82;
  border: 1px solid rgba(30, 58, 138, 0.2);
  background: linear-gradient(145deg, white 0 62%, rgba(30, 58, 138, 0.12) 62%);
}

.equation-total {
  display: grid;
  align-content: center;
  background: var(--fam-blue-dark);
  color: white;
}

.equation-total > span {
  margin-left: -8px;
}

.equation-total strong {
  margin-top: 34px;
}

.equation-total small {
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.65);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  text-transform: uppercase;
}

.offer-tiers {
  position: relative;
  isolation: isolate;
  padding: clamp(90px, 12vw, 170px) var(--fam-gutter);
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.tier-cta {
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}

.offers-note {
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.ai-system {
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.ai-system-heading,
.ai-pair,
.ai-boundary {
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.ai-system-heading {
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.ai-system-heading h2 {
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.ai-pair {
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}

.ai-agent {
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  background: rgba(252, 252, 250, 0.94);
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.ai-agent-sophie {
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.ai-agent-jessica {
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.ai-agent h3 {
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.reasoning-core {
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.reasoning-rings,
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.reasoning-rings span:nth-child(2) { inset: -72px; }
.reasoning-rings span:nth-child(3) { inset: -108px; }

.reasoning-core strong {
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}

.reasoning-core small {
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.method {
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.method-intro,
.package-heading,
.memory-head,
.questions-heading,
.final-cta {
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.questions h2,
.final-cta h2 {
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.method-rail {
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.method-rail li {
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.method-rail li.is-current {
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}

.method-scene {
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.scene-number {
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.method h3 {
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}

.conversation-visual,
.signal-visual,
.brief-stack,
.review-visual {
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.speaker {
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}

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.profile-strip span,
.review-notes span {
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}

.signal-visual {
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}

.signal-core {
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  color: white;
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}

.signal-core b {
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  font-weight: 500;
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}

.signal-core small {
  margin-top: 8px;
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}

.signal-orbit {
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}

.signal-orbit span {
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}

.orbit-one { width: 210px; height: 210px; }
.orbit-two { width: 310px; height: 310px; transform: rotate(28deg); }
.orbit-two span { transform: translateY(-50%) rotate(-28deg); }
.orbit-three { width: 410px; height: 410px; transform: rotate(-24deg); }
.orbit-three span { transform: translateY(-50%) rotate(24deg); }

.brief-stack {
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}

.brief-stack article {
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  width: 86%;
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}

.brief-stack article:nth-child(2) {
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}

.brief-stack article:nth-child(3) {
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.brief-stack article span,
.brief-stack article small,
.review-top span {
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}

.brief-stack article b {
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.review-visual {
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}

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}

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}

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}

.monthly-package {
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}

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}

.package-heading .section-code {
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.package-examples > summary::-webkit-details-marker {
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  justify-content: space-between;
  padding: 24px;
  background: var(--fam-blue-dark);
  color: white;
}

.constellation-core strong {
  font-family: "Syne", sans-serif;
  font-size: clamp(80px, 10vw, 150px);
  font-weight: 500;
  line-height: 0.7;
}

.constellation-core span {
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
  text-align: right;
  text-transform: uppercase;
}

.content-tile {
  display: grid;
  min-height: 122px;
  align-content: space-between;
  padding: 14px;
  border: 0;
  background: rgba(255, 255, 255, 0.66);
  text-align: left;
  cursor: default;
  transition: opacity 240ms ease, transform 240ms ease, background 240ms ease;
}

.content-tile:hover,
.content-tile:focus-within {
  transform: translateY(-4px);
  background: white;
}

.content-tile.is-muted {
  opacity: 0.16;
}

.content-tile span,
.content-tile small {
  color: var(--fam-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 8px;
}

.content-tile b {
  color: var(--fam-blue-dark);
  font-family: "Syne", sans-serif;
  font-size: 17px;
  font-weight: 500;
}

.content-tile.education { border-top: 3px solid #8098ef; }
.content-tile.story { border-top: 3px solid #536fcf; }
.content-tile.authority { border-top: 3px solid var(--fam-blue-dark); }
.content-tile.carousel {
  border-top: 3px solid var(--fam-blue);
  background: rgba(30, 58, 138, 0.08);
}

.memory {
  padding: clamp(90px, 12vw, 170px) var(--fam-gutter);
  background: var(--fam-ink);
  color: white;
}

.memory-head {
  display: grid;
  grid-template-columns: 0.28fr 1.2fr 0.55fr;
  gap: 60px;
  align-items: end;
}

.memory h2 {
  margin: 0;
  font-size: clamp(42px, 6vw, 86px);
  line-height: 0.98;
}

.memory-head > p:last-child {
  color: rgba(255, 255, 255, 0.55);
}

.memory-timeline {
  display: grid;
  width: min(100%, var(--fam-max));
  grid-template-columns: 1fr 80px 1fr 80px 1fr;
  gap: 0;
  align-items: center;
  margin: clamp(70px, 9vw, 120px) auto 0;
}

.memory-month {
  min-height: 310px;
  padding: 26px;
  border: 1px solid var(--fam-line-inverse);
}

.memory-month-current {
  border-color: #7f98ff;
  background: var(--fam-blue-dark);
}

.memory-month header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--fam-line-inverse);
}

.memory-month header span,
.memory-month header b,
.memory-month li {
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
}

.memory-month header span {
  color: #9fb0ff;
}

.memory-month header b {
  font-weight: 500;
}

.memory-month ul {
  display: grid;
  gap: 20px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}

.memory-month li {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
}

.memory-month li i {
  width: 6px;
  height: 6px;
  background: #9fb0ff;
}

.memory-month li.rejected {
  color: rgba(255, 255, 255, 0.32);
  text-decoration: line-through;
}

.memory-month li em {
  padding: 3px 5px;
  background: rgba(255, 255, 255, 0.1);
  font-size: 7px;
  font-style: normal;
  text-decoration: none;
}

.memory-connector {
  height: 1px;
  background: var(--fam-line-inverse);
}

.memory-connector span {
  display: block;
  width: 42%;
  height: 1px;
  background: #7f98ff;
}

.freshness-rule {
  display: flex;
  width: min(100%, var(--fam-max));
  align-items: center;
  gap: 24px;
  margin: 54px auto 0;
  padding-top: 30px;
  border-top: 1px solid var(--fam-line-inverse);
}

.freshness-icon {
  color: #9fb0ff;
  font-size: 32px;
}

.freshness-rule p {
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
}

.freshness-rule strong {
  color: white;
}

.public-presence {
  display: grid;
  width: min(100%, var(--fam-max));
  grid-template-columns: 0.72fr 1.28fr;
  gap: clamp(60px, 9vw, 130px);
  align-items: center;
  margin: 0 auto;
  padding: clamp(90px, 12vw, 170px) var(--fam-gutter);
}

.public-presence h2 {
  margin: 24px 0 30px;
  font-size: clamp(42px, 5.6vw, 78px);
  line-height: 0.98;
}

.presence-copy .text-link {
  margin-top: 34px;
}

.presence-map {
  position: relative;
  display: grid;
  min-height: 620px;
  align-content: center;
  gap: 18px;
  padding-left: 24%;
}

.map-origin,
.map-output {
  position: relative;
  z-index: 2;
  padding: 22px;
  border: 1px solid rgba(30, 58, 138, 0.18);
  background: white;
}

.map-origin {
  position: absolute;
  top: 50%;
  left: 0;
  width: 42%;
  transform: translateY(-50%);
  background: var(--fam-blue-dark);
  color: white;
}

.map-origin span,
.map-output span,
.map-output small {
  display: block;
  font-family: "IBM Plex Mono", monospace;
  font-size: 8px;
}

.map-origin span,
.map-output span {
  margin-bottom: 12px;
  color: #9fb0ff;
}

.map-origin strong,
.map-output b {
  display: block;
  font-family: "Syne", sans-serif;
  font-weight: 500;
  line-height: 1.08;
}

.map-origin strong {
  font-size: clamp(19px, 2.2vw, 30px);
}

.map-output {
  margin-left: 28%;
  background: #f7f8fe;
}

.map-output b {
  color: var(--fam-blue-dark);
  font-size: clamp(22px, 2.4vw, 32px);
}

.map-output small {
  margin-top: 8px;
  color: var(--fam-muted);
}

.map-line {
  position: absolute;
  left: 39%;
  z-index: 1;
  width: 28%;
  height: 1px;
  transform-origin: left;
  background: rgba(30, 58, 138, 0.3);
}

.line-one { top: 31%; transform: rotate(-18deg); }
.line-two { top: 50%; }
.line-three { top: 69%; transform: rotate(18deg); }

.control {
  position: relative;
  min-height: 800px;
  overflow: hidden;
  background: var(--fam-blue-dark);
  color: white;
}

.control-inner {
  position: relative;
  z-index: 3;
  width: min(100%, var(--fam-max));
  margin: 0 auto;
  padding: clamp(100px, 14vw, 190px) var(--fam-gutter);
}

.control h2 {
  margin: 28px 0 38px;
  font-size: clamp(56px, 9.4vw, 140px);
  line-height: 0.85;
}

.control-inner > p {
  max-width: 600px;
  color: rgba(255, 255, 255, 0.62);
}

.control-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  align-items: center;
  margin-top: 46px;
}

.text-link-light {
  color: white;
}

.control-orbit {
  position: absolute;
  top: 50%;
  right: -12%;
  width: min(62vw, 900px);
  aspect-ratio: 1;
  transform: translateY(-50%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
}

.control-orbit::before,
.control-orbit::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  content: "";
}

.control-orbit::before { inset: 14%; }
.control-orbit::after { inset: 30%; }

.control-orbit span {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #9fb0ff;
  box-shadow: 0 0 0 10px rgba(159, 176, 255, 0.1);
}

.control-orbit span:nth-child(1) { top: 14%; left: 20%; }
.control-orbit span:nth-child(2) { top: 65%; left: 8%; }
.control-orbit span:nth-child(3) { top: 43%; right: 6%; }

.approval-stamp {
  position: absolute;
  right: 9%;
  bottom: 12%;
  z-index: 2;
  display: grid;
  width: 170px;
  aspect-ratio: 1;
  place-content: center;
  transform: rotate(-7deg);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  color: #b8c5ff;
  font-family: "IBM Plex Mono", monospace;
  text-align: center;
}

.approval-stamp span,
.approval-stamp small {
  font-size: 9px;
  letter-spacing: 0.12em;
}

.approval-stamp b {
  font-family: "Syne", sans-serif;
  font-size: 26px;
  font-weight: 500;
}

.questions {
  padding: clamp(90px, 12vw, 170px) var(--fam-gutter);
}

.questions-heading {
  display: grid;
  grid-template-columns: 0.3fr 1.2fr;
  gap: 60px;
}

.faq-list {
  width: min(100%, var(--fam-max));
  margin: clamp(70px, 8vw, 110px) auto 0;
  border-top: 1px solid var(--fam-line);
}

.faq-list details {
  border-bottom: 1px solid var(--fam-line);
}

.faq-list summary {
  display: grid;
  min-height: 104px;
  grid-template-columns: 60px minmax(0, 1fr) 30px;
  align-items: center;
  padding: 18px 0;
  list-style: none;
  font-family: "Syne", sans-serif;
  font-size: clamp(22px, 2.6vw, 36px);
  font-weight: 500;
  cursor: pointer;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  justify-self: end;
  color: var(--fam-blue);
  font-family: "IBM Plex Mono", monospace;
  font-size: 22px;
  content: "+";
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list summary span {
  color: var(--fam-blue);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
}

.faq-list details p {
  max-width: 780px;
  margin: 0 0 40px 60px;
  color: var(--fam-muted);
  font-size: 17px;
}

.final-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 70px;
  align-items: end;
  padding: clamp(90px, 12vw, 170px) var(--fam-gutter);
  border-top: 1px solid var(--fam-line);
}

.final-cta h2 {
  max-width: 960px;
  margin-top: 24px;
}

.cta-lede {
  max-width: 620px;
  margin: 26px 0 0;
  color: var(--fam-muted);
  font-size: 18px;
}

.final-cta-actions {
  display: grid;
  gap: 14px;
  justify-items: start;
}

.site-footer {
  padding: 70px var(--fam-gutter) 30px;
  background: var(--fam-ink);
  color: white;
}

.footer-brand {
  width: min(100%, var(--fam-max));
  margin: 0 auto;
  font-family: "Syne", sans-serif;
  font-size: clamp(54px, 9vw, 132px);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 0.9;
}

.footer-grid,
.footer-bottom {
  display: grid;
  width: min(100%, var(--fam-max));
  margin-inline: auto;
}

.footer-grid {
  grid-template-columns: 1fr auto auto;
  gap: 80px;
  margin-top: 70px;
  padding-top: 30px;
  border-top: 1px solid var(--fam-line-inverse);
}

.footer-grid p {
  max-width: 380px;
  margin: 0;
  color: rgba(255, 255, 255, 0.56);
}

.footer-grid nav {
  display: grid;
  align-content: start;
  gap: 4px;
  font-size: 13px;
}

.footer-grid nav a {
  display: flex;
  min-height: 44px;
  align-items: center;
}

.footer-bottom {
  grid-template-columns: 1fr auto;
  margin-top: 70px;
  padding-top: 20px;
  border-top: 1px solid var(--fam-line-inverse);
  color: rgba(255, 255, 255, 0.44);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  text-transform: uppercase;
}

.motion-ready [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 800ms ease, transform 800ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.motion-ready [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.motion-ready .equation-board.is-visible .scripts-part .equation-number {
  animation: fam-number-in 620ms 120ms both cubic-bezier(0.2, 0.8, 0.2, 1);
}

.motion-ready .equation-board.is-visible .carousels-part .equation-number {
  animation: fam-number-in 620ms 320ms both cubic-bezier(0.2, 0.8, 0.2, 1);
}

.motion-ready .equation-board.is-visible .equation-total > span {
  animation: fam-number-in 700ms 560ms both cubic-bezier(0.2, 0.8, 0.2, 1);
}

.motion-ready .ai-pair.is-visible .ai-agent-sophie {
  animation: fam-agent-in 680ms 100ms both ease-out;
}

.motion-ready .ai-pair.is-visible .reasoning-core {
  animation: fam-agent-in 680ms 280ms both ease-out;
}

.motion-ready .ai-pair.is-visible .ai-agent-jessica {
  animation: fam-agent-in 680ms 460ms both ease-out;
}

@keyframes fam-number-in {
  from { opacity: 0; transform: translateY(18px) scale(0.92); }
  to { opacity: 1; transform: none; }
}

@keyframes fam-agent-in {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: none; }
}

@keyframes fam-typing {
  0%, 60%, 100% { opacity: 0.28; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-2px); }
}

@keyframes fam-river-a {
  from { transform: translateX(-2%); }
  to { transform: translateX(-20%); }
}

@keyframes fam-river-b {
  from { transform: translateX(-18%); }
  to { transform: translateX(-2%); }
}

.legal-main {
  min-height: 70vh;
}

.legal-hero {
  display: grid;
  width: min(100%, var(--fam-max));
  grid-template-columns: 0.42fr 1.15fr 0.62fr;
  gap: clamp(28px, 5vw, 80px);
  align-items: end;
  margin: 0 auto;
  padding: clamp(90px, 12vw, 170px) var(--fam-gutter) clamp(72px, 9vw, 120px);
}

.legal-hero h1 {
  margin: 0;
  font-size: clamp(52px, 7.5vw, 108px);
  line-height: 0.94;
}

.legal-hero > p:last-child {
  margin: 0;
  color: var(--fam-muted);
  font-size: 17px;
}

.legal-layout {
  display: grid;
  width: min(100%, var(--fam-max));
  grid-template-columns: minmax(180px, 0.34fr) minmax(0, 1fr);
  gap: clamp(44px, 8vw, 130px);
  margin: 0 auto;
  padding: 0 var(--fam-gutter) clamp(100px, 14vw, 190px);
}

.legal-toc {
  position: sticky;
  top: 116px;
  display: grid;
  align-self: start;
  gap: 13px;
  padding-top: 24px;
  border-top: 1px solid var(--fam-line);
  font-size: 14px;
}

.legal-toc strong {
  margin-bottom: 8px;
  color: var(--fam-blue);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legal-toc a {
  color: var(--fam-muted);
}

.legal-toc a:hover {
  color: var(--fam-blue);
}

.legal-content {
  min-width: 0;
}

.legal-content section {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  column-gap: 22px;
  padding: 42px 0 52px;
  border-top: 1px solid var(--fam-line);
  scroll-margin-top: 110px;
}

.legal-content section > span {
  grid-row: 1 / 6;
  color: var(--fam-blue);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
}

.legal-content h2 {
  margin: 0 0 20px;
  font-family: "Syne", sans-serif;
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1;
}

.legal-content p,
.legal-content ul {
  max-width: 760px;
  margin: 0 0 18px;
  color: var(--fam-muted);
  font-size: 17px;
}

.legal-content ul {
  display: grid;
  gap: 10px;
  padding-left: 22px;
}

.legal-content a {
  color: var(--fam-blue);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.workspace-kicker,
.node-code,
.scene-label,
.canvas-state,
.agent-topline,
.agent-role,
.ai-boundary > span,
.package-controls button,
.script-mix,
.content-tile span,
.content-tile small,
.memory-month header span,
.memory-month header b,
.memory-month li,
.map-output span,
.map-output small {
  font-size: 11px;
}

@media (max-width: 1100px) {
  .primary-nav {
    gap: 18px;
  }

  .primary-nav > a:not(.portal-link):not(.header-cta) {
    display: none;
  }

  .workspace-body {
    grid-template-columns: 210px minmax(0, 1fr);
  }

  .flow-node {
    width: 165px;
  }

  .output-node {
    width: 125px;
  }

  .equation-board {
    grid-template-columns: 1.2fr 48px 0.9fr 48px 0.75fr;
  }

  .tier-grid {
    gap: 8px;
  }

  .tier-card {
    min-height: 700px;
    padding: 24px;
  }

  .tier-price {
    gap: 12px;
  }

  .tier-price strong {
    font-size: 58px;
  }

  .ai-pair {
    grid-template-columns: 1fr 180px 1fr;
  }

  .reasoning-core {
    width: 180px;
    height: 180px;
  }

  .reasoning-rings span:nth-child(1) { inset: -24px; }
  .reasoning-rings span:nth-child(2) { inset: -48px; }
  .reasoning-rings span:nth-child(3) { inset: -72px; }

  .method-intro,
  .memory-head {
    grid-template-columns: 0.25fr 1fr;
  }

  .method-intro > p:last-child,
  .memory-head > p:last-child {
    grid-column: 2;
  }

  .method-scene {
    grid-template-columns: 1fr;
  }

  .content-constellation {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .constellation-core {
    min-height: 252px;
    grid-column: 2 / 4;
    grid-row: 2 / 4;
  }

  .memory-timeline {
    grid-template-columns: 1fr 42px 1fr 42px 1fr;
  }

  .public-presence {
    grid-template-columns: 1fr;
  }

  .presence-map {
    width: min(100%, 760px);
    justify-self: end;
  }
}

@media (max-width: 820px) {
  .site-header {
    min-height: 68px;
  }

  .brand-name {
    font-size: 14px;
  }

  .nav-toggle {
    display: block;
  }

  .primary-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: none;
    padding: 18px var(--fam-gutter) 24px;
    border-bottom: 1px solid var(--fam-line);
    background: var(--fam-paper);
  }

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

  .primary-nav > a:not(.portal-link):not(.header-cta) {
    display: flex;
  }

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

  .workspace-bar {
    grid-template-columns: auto 1fr auto;
  }

  .workspace-address {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

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

  .workspace-sidebar {
    padding: 20px;
    border-right: 0;
    border-bottom: 1px solid var(--fam-line);
  }

  .workspace-client,
  .workspace-note {
    display: none;
  }

  .workspace-sidebar > .workspace-kicker {
    margin-bottom: 14px;
  }

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

  .workspace-nav li {
    min-height: 72px;
    grid-template-columns: 1fr;
    align-content: space-between;
  }

  .workspace-nav li b {
    justify-self: start;
  }

  .workflow-map {
    display: grid;
    height: auto;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-top: 34px;
  }

  .workflow-lines {
    display: none;
  }

  .flow-node,
  .output-node {
    position: static;
    width: auto;
    min-height: 130px;
    transform: none;
  }

  .node-jessica {
    grid-column: 1 / -1;
  }

  .output-node {
    grid-template-columns: auto 1fr;
  }

  .canvas-footer {
    flex-wrap: wrap;
  }

  .canvas-footer strong {
    width: 100%;
    margin-left: 0;
  }

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

  .hero-principles span:nth-child(2) {
    border-right: 0;
  }

  .hero-principles span:nth-child(-n+2) {
    border-bottom: 1px solid var(--fam-line);
  }

  .premise-grid,
  .equation-heading,
  .offers-heading,
  .ai-system-heading,
  .method-intro,
  .package-heading,
  .memory-head,
  .questions-heading,
  .final-cta {
    grid-template-columns: 1fr;
  }

  .method-intro > p:last-child,
  .memory-head > p:last-child {
    grid-column: auto;
  }

  .premise-grid {
    gap: 28px;
  }

  .equation-heading,
  .offers-heading,
  .ai-system-heading {
    gap: 28px;
  }

  .tier-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .tier-card {
    min-height: auto;
  }

  .tier-summary {
    min-height: 0;
  }

  .equation-board {
    grid-template-columns: 1fr;
  }

  .equation-part,
  .equation-total {
    min-height: 390px;
    border-right: 1px solid var(--fam-line);
    border-left: 1px solid var(--fam-line);
  }

  .equation-symbol {
    min-height: 82px;
    border-right: 1px solid var(--fam-line);
    border-left: 1px solid var(--fam-line);
  }

  .ai-pair {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .ai-agent {
    min-height: auto;
    border: 1px solid rgba(30, 58, 138, 0.22);
  }

  .reasoning-core {
    width: 190px;
    height: 190px;
    justify-self: center;
  }

  .reasoning-rings span:nth-child(1) { inset: -22px; }
  .reasoning-rings span:nth-child(2) { inset: -44px; }
  .reasoning-rings span:nth-child(3) { display: none; }

  .ai-boundary {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .method-layout {
    grid-template-columns: 1fr;
  }

  .method-rail {
    position: static;
    height: auto;
    grid-template-columns: 1fr;
  }

  .rail-progress {
    display: none;
  }

  .method-rail ol {
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
  }

  .method-rail li {
    grid-template-columns: 1fr;
    gap: 5px;
    padding-top: 12px;
    border-top: 1px solid var(--fam-line);
  }

  .method-scene {
    min-height: 0;
  }

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

  .constellation-core {
    min-height: 220px;
    grid-column: 1 / 3;
    grid-row: 1 / 3;
  }

  .memory-timeline {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .memory-connector {
    width: 1px;
    height: 34px;
    margin-left: 30px;
  }

  .memory-connector span {
    width: 1px;
    height: 50%;
  }

  .control {
    min-height: 700px;
  }

  .control-orbit {
    right: -48%;
    width: 100vw;
  }

  .approval-stamp {
    right: 7%;
    bottom: 7%;
    width: 130px;
  }

  .final-cta-actions {
    margin-top: 10px;
  }

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

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

  .legal-hero {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .legal-layout {
    grid-template-columns: 1fr;
  }

  .legal-toc {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .legal-toc strong {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  :root {
    --fam-gutter: 20px;
  }

  .brand-mark {
    width: 32px;
    height: 32px;
  }

  .brand-name {
    max-width: 145px;
  }

  .legal-hero {
    gap: 24px;
    padding-top: 72px;
  }

  .legal-hero h1 {
    font-size: clamp(46px, 14vw, 62px);
  }

  .legal-toc {
    grid-template-columns: 1fr;
  }

  .legal-content section {
    grid-template-columns: 34px minmax(0, 1fr);
    column-gap: 12px;
  }

  .hero {
    padding-top: 74px;
  }

  .hero h1 {
    max-width: 100%;
    font-size: clamp(42px, 12vw, 58px);
    line-height: 0.98;
    overflow-wrap: normal;
    text-wrap: balance;
  }

  .hero h1 br {
    display: none;
  }

  .hero-copy,
  .hero-lede,
  .eyebrow {
    min-width: 0;
    max-width: 100%;
  }

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

  .workspace-shell {
    margin-top: 64px;
  }

  .workspace-bar {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .workspace-lock {
    display: none;
  }

  .workspace-sidebar {
    overflow: hidden;
  }

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

  .workspace-nav li {
    min-width: 0;
  }

  .workflow-canvas {
    padding: 26px 16px 18px;
  }

  .canvas-heading {
    display: grid;
  }

  .canvas-state {
    justify-self: start;
  }

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

  .node-jessica {
    grid-column: auto;
  }

  .flow-node,
  .output-node {
    min-height: 112px;
  }

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

  .hero-principles span {
    min-height: 58px;
    padding: 19px 14px;
    border-right: 0;
    border-bottom: 1px solid var(--fam-line);
  }

  .hero-principles span:last-child {
    border-bottom: 0;
  }

  .premise h2,
  .package-equation h2,
  .offer-tiers h2,
  .ai-system h2,
  .method-intro h2,
  .monthly-package h2,
  .memory h2,
  .questions h2,
  .final-cta h2 {
    font-size: clamp(40px, 12vw, 58px);
  }

  .tier-grid {
    margin-top: 54px;
  }

  .tier-card {
    padding: 24px 22px;
  }

  .tier-price {
    align-items: flex-end;
    gap: 12px;
    margin-top: 40px;
  }

  .tier-price strong {
    font-size: clamp(58px, 18vw, 72px);
  }

  .tier-summary {
    margin-top: 28px;
  }

  .tier-cta {
    min-height: 60px;
    padding: 14px 12px;
    font-size: 13px;
    line-height: 1.35;
  }

  .source-line span {
    padding-inline: 20px;
  }

  .source-rule {
    text-align: left;
  }

  .equation-part,
  .equation-total {
    min-height: 330px;
  }

  .equation-number,
  .equation-total > span {
    font-size: 104px;
  }

  .script-bars {
    grid-template-columns: repeat(10, minmax(0, 1fr));
  }

  .script-bars i {
    height: 34px;
  }

  .ai-agent h3 {
    margin-top: 46px;
    font-size: 72px;
  }

  .agent-topline {
    display: grid;
  }

  .agent-topline b {
    text-align: left;
  }

  .method-rail ol {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px 8px;
  }

  .method-scene {
    gap: 34px;
  }

  .scene-number {
    margin-bottom: 24px;
  }

  .conversation-visual,
  .signal-visual,
  .brief-stack,
  .review-visual {
    min-height: 360px;
  }

  .speaker-row,
  .speaker-row.answer {
    grid-template-columns: 34px minmax(0, 1fr);
    margin-left: 0;
  }

  .speaker {
    width: 34px;
    height: 34px;
  }

  .signal-orbit.orbit-three {
    width: 330px;
    height: 330px;
  }

  .signal-orbit.orbit-two {
    width: 250px;
    height: 250px;
  }

  .review-top {
    display: grid;
  }

  .review-actions button {
    width: 100%;
  }

  .package-controls button {
    flex: 1 1 calc(50% - 8px);
  }

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

  .constellation-core {
    min-height: 190px;
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .content-tile {
    min-height: 116px;
  }

  .freshness-rule {
    align-items: flex-start;
  }

  .presence-map {
    display: grid;
    min-height: auto;
    gap: 10px;
    padding-left: 0;
  }

  .map-origin,
  .map-output {
    position: static;
    width: auto;
    margin-left: 0;
    transform: none;
  }

  .map-line {
    display: none;
  }

  .control {
    min-height: 740px;
  }

  .control h2 {
    font-size: clamp(54px, 16vw, 76px);
  }

  .control-actions .button,
  .control-actions .text-link {
    width: 100%;
  }

  .faq-list summary {
    min-height: 92px;
    grid-template-columns: 34px minmax(0, 1fr) 24px;
    font-size: 21px;
  }

  .faq-list details p {
    margin-left: 34px;
    font-size: 15px;
  }

  .final-cta {
    padding-right: 0;
    padding-left: 0;
  }

  .final-cta-actions,
  .final-cta-actions .button,
  .final-cta-actions .text-link {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px 24px;
  }

  .footer-bottom {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

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

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