:root {
  --black: #07090a;
  --black-soft: #101315;
  --black-raised: #171b1e;
  --white: #ffffff;
  --paper: #f2f5f5;
  --paper-strong: #e5ebec;
  --blue-pale: #e4f3f8;
  --ink: #111416;
  --muted-dark: #aeb9be;
  --muted-light: #5d686d;
  --blue: #0098db;
  --blue-action: #007db4;
  --blue-bright: #00bdff;
  --line-dark: rgba(255, 255, 255, 0.18);
  --line-light: rgba(17, 20, 22, 0.16);
  --shell: 1180px;
  --radius: 6px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

section[id] {
  scroll-margin-top: 24px;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--black);
  color: var(--white);
  font-family: "Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
}

button,
input,
select {
  font: inherit;
  letter-spacing: 0;
}

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

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

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

h1,
h2,
h3,
p,
blockquote,
dl,
dd {
  margin-top: 0;
}

h1,
h2,
h3 {
  letter-spacing: 0;
}

button {
  cursor: pointer;
}

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

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

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

.shell {
  width: calc(100% - 48px);
  max-width: var(--shell);
  margin: 0 auto;
}

.section-pad {
  padding-top: 104px;
  padding-bottom: 104px;
}

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 10;
  border-bottom: 1px solid var(--line-dark);
  background: rgba(7, 9, 10, 0.78);
}

.header-inner {
  display: grid;
  grid-template-columns: 220px 1fr auto;
  align-items: center;
  gap: 32px;
  min-height: 78px;
}

.brand img {
  width: auto;
  height: 42px;
}

.desktop-nav {
  display: flex;
  justify-content: center;
  gap: 26px;
  color: var(--muted-dark);
  font-size: 14px;
  font-weight: 600;
}

.desktop-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 4px;
}

.desktop-nav a:hover {
  color: var(--white);
}

.header-cta,
.button,
.share-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 12px 18px;
  font-weight: 700;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.header-cta {
  min-height: 42px;
  background: var(--blue-action);
  color: var(--white);
  font-size: 14px;
}

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

.hero {
  position: relative;
  min-height: 86svh;
  overflow: hidden;
  border-bottom: 1px solid var(--line-dark);
  background: var(--black);
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media {
  inset: 78px 0 0 auto;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  width: 44%;
  border-left: 1px solid var(--line-dark);
  opacity: 0.84;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: saturate(0.62) contrast(1.08);
}

.hero-media img + img {
  border-left: 1px solid var(--line-dark);
}

.hero-shade {
  background: rgba(7, 9, 10, 0.64);
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  min-height: 86svh;
  padding-top: 168px;
}

.hero-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  align-items: end;
  gap: 72px;
  flex: 1;
  padding-bottom: 64px;
}

.hero-copy {
  min-width: 0;
  max-width: 820px;
}

.kicker {
  margin-bottom: 22px;
  color: var(--blue-bright);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.dark-kicker {
  color: #007db4;
}

.hero h1 {
  margin-bottom: 30px;
  font-size: 82px;
  font-weight: 700;
  line-height: 0.94;
}

.hero h1 span {
  color: var(--blue-bright);
}

.mobile-break {
  display: none;
}

.hero-lede {
  max-width: 760px;
  margin-bottom: 14px;
  color: var(--white);
  font-size: 22px;
  line-height: 1.5;
}

.hero-support {
  margin-bottom: 0;
  color: var(--muted-dark);
  font-size: 16px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-referral-link {
  display: inline-block;
  margin-top: 8px;
  padding: 8px 0;
  color: var(--blue-bright);
  font-size: 13px;
  font-weight: 700;
}

.hero-referral-link:hover {
  color: var(--white);
}

.button-primary {
  background: var(--blue-action);
  color: var(--white);
}

.button-quiet {
  border-color: var(--line-dark);
  background: rgba(7, 9, 10, 0.48);
  color: var(--white);
}

.button-quiet:hover {
  border-color: var(--blue-bright);
  color: var(--blue-bright);
}

.hero-signals {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: 34px 0 0;
  padding: 0;
  color: var(--muted-dark);
  list-style: none;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.hero-signals li {
  border-left: 1px solid var(--line-dark);
  padding: 4px 12px;
}

.hero-signals li:first-child {
  border-left: 0;
  padding-left: 0;
}

.hero-upside {
  border-top: 6px solid var(--blue);
  padding-top: 20px;
}

.upside-label {
  margin-bottom: 10px;
  color: var(--muted-dark);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.upside-number {
  margin-bottom: 16px;
  color: var(--white);
  font-size: 58px;
  font-weight: 800;
  line-height: 1;
}

.upside-copy {
  margin-bottom: 0;
  color: var(--muted-dark);
  font-size: 14px;
  line-height: 1.6;
}

.tier-rail {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
  background: rgba(7, 9, 10, 0.84);
}

.tier-rail div {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 14px;
  min-height: 88px;
  border-right: 1px solid var(--line-dark);
  padding: 18px;
}

.tier-rail strong {
  color: var(--blue-bright);
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 24px;
}

.tier-rail span {
  color: var(--muted-dark);
  font-size: 12px;
  line-height: 1.4;
}

.calculator-section,
.founder-section,
.faq-section {
  background: var(--paper);
  color: var(--ink);
}

.leverage-section {
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  background: var(--blue-pale);
  color: var(--ink);
}

.leverage-intro {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(0, 1.18fr);
  align-items: end;
  gap: 72px;
  margin-bottom: 46px;
}

.leverage-intro h2,
.referral-layout h2 {
  margin-bottom: 0;
  font-size: 54px;
  line-height: 1.02;
}

.leverage-intro > p {
  margin-bottom: 0;
  color: var(--muted-light);
  font-size: 18px;
  line-height: 1.7;
}

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

.role-facts div {
  display: grid;
  gap: 20px;
  min-height: 112px;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  padding: 20px;
}

.role-facts span,
.value-label {
  color: #007db4;
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.role-facts strong {
  align-self: end;
  font-size: 17px;
}

.value-exchange {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 42px;
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.value-exchange > div {
  padding: 36px 44px 36px 0;
}

.value-exchange > div + div {
  border-left: 1px solid var(--line-light);
  padding-right: 0;
  padding-left: 44px;
}

.value-label {
  margin-bottom: 18px;
}

.value-exchange h3,
.shared-success h3 {
  margin-bottom: 14px;
  font-size: 28px;
  line-height: 1.25;
}

.value-exchange p:last-child,
.shared-success > p {
  margin-bottom: 0;
  color: var(--muted-light);
  line-height: 1.7;
}

.goals-pledge {
  max-width: 1000px;
  margin: 46px 0;
  border-left: 6px solid var(--blue);
  padding-left: 28px;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.4;
}

.shared-success {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  align-items: start;
  gap: 72px;
  border-top: 1px solid var(--line-light);
  padding-top: 40px;
}

.shared-success .kicker {
  margin-bottom: 16px;
}

.section-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  align-items: end;
  gap: 72px;
  margin-bottom: 50px;
}

.section-intro h2,
.founder-heading h2,
.faq-layout h2 {
  margin-bottom: 0;
  font-size: 54px;
  line-height: 1.02;
}

.section-intro > p {
  margin-bottom: 0;
  color: var(--muted-light);
  font-size: 17px;
  line-height: 1.7;
}

.compensation-facts {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin-bottom: 38px;
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
}

.compensation-facts > div {
  display: grid;
  align-content: space-between;
  gap: 20px;
  min-height: 108px;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  padding: 18px;
}

.compensation-facts span {
  color: #007db4;
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.compensation-facts strong {
  align-self: end;
  font-size: 16px;
  line-height: 1.35;
}

.calculator-workspace {
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.calculator-controls {
  display: grid;
  align-content: start;
  gap: 24px;
  border-right: 1px solid var(--line-light);
  padding: 36px 36px 36px 0;
}

.preset-fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.preset-fieldset legend,
.field > span:first-child {
  margin-bottom: 10px;
  color: var(--muted-light);
  font-size: 13px;
  font-weight: 800;
}

.preset-control {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
}

.preset-control button {
  min-height: 44px;
  border: 0;
  border-left: 1px solid var(--line-light);
  background: var(--white);
  color: var(--muted-light);
  font-weight: 700;
}

.preset-control button:first-child {
  border-left: 0;
}

.preset-control button:hover,
.preset-control button.is-active {
  background: var(--ink);
  color: var(--white);
}

.field {
  display: grid;
}

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

.input-with-unit {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  background: var(--white);
}

.input-with-unit input,
.field select {
  width: 100%;
  min-height: 48px;
  border: 0;
  background: var(--white);
  color: var(--ink);
  padding: 10px 12px;
}

.field select {
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
}

.input-with-unit > span {
  border-left: 1px solid var(--line-light);
  padding: 0 12px;
  color: var(--muted-light);
  font-size: 12px;
  font-weight: 800;
}

.nfi-range {
  width: 100%;
  accent-color: var(--blue);
}

.range-labels {
  display: flex;
  justify-content: space-between;
  margin-top: -18px;
  color: var(--muted-light);
  font-size: 11px;
}

.field-help {
  margin: -12px 0 0;
  color: var(--muted-light);
  font-size: 12px;
  line-height: 1.55;
}

.field > .field-help {
  margin-top: 9px;
  margin-bottom: 0;
  font-weight: 400;
}

.shared-credit-field {
  border-top: 1px solid var(--line-light);
  padding-top: 22px;
}

.base-note {
  margin-bottom: 0;
  border-left: 4px solid var(--blue);
  padding-left: 14px;
  color: var(--muted-light);
  font-size: 13px;
  line-height: 1.6;
}

.calculator-results {
  min-width: 0;
  background: var(--black-soft);
  color: var(--white);
  padding: 42px;
}

.primary-result {
  border-bottom: 1px solid var(--line-dark);
  padding-bottom: 32px;
}

.primary-result > p:first-child {
  margin-bottom: 12px;
  color: var(--muted-dark);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.primary-result output {
  display: block;
  margin-bottom: 14px;
  color: var(--blue-bright);
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 58px;
  font-weight: 800;
  line-height: 1;
}

.primary-result-context {
  margin-bottom: 0;
  color: var(--muted-dark);
  font-size: 14px;
}

.result-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
  border-bottom: 1px solid var(--line-dark);
}

.result-metrics div {
  min-width: 0;
  border-left: 1px solid var(--line-dark);
  padding: 22px 16px;
}

.result-metrics div:first-child {
  border-left: 0;
  padding-left: 0;
}

.result-metrics dt {
  min-height: 36px;
  margin-bottom: 8px;
  color: var(--muted-dark);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.4;
}

.result-metrics dd {
  overflow-wrap: anywhere;
  margin-bottom: 0;
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 17px;
  font-weight: 800;
}

.band-breakdown {
  padding-top: 30px;
}

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

.breakdown-heading h3 {
  margin-bottom: 0;
  font-size: 24px;
}

.breakdown-heading p {
  margin-bottom: 0;
  color: var(--muted-dark);
  font-size: 13px;
}

.band-list {
  display: grid;
}

.band-row {
  display: grid;
  grid-template-columns: 144px minmax(80px, 1fr) 210px;
  align-items: center;
  gap: 18px;
  min-height: 64px;
  border-top: 1px solid var(--line-dark);
}

.band-label {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.band-label strong {
  color: var(--blue-bright);
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 17px;
}

.band-label span {
  color: var(--muted-dark);
  font-size: 12px;
}

.band-chart {
  height: 8px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.band-chart span {
  display: block;
  height: 100%;
  background: var(--blue);
  transition: width 180ms ease;
}

.band-main .band-chart span {
  background: #00a7e8;
}

.band-portfolio .band-chart span {
  background: var(--blue-bright);
}

.band-top .band-chart span {
  background: var(--white);
}

.band-values {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
  color: var(--muted-dark);
  font-size: 11px;
}

.band-values strong {
  color: var(--white);
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 14px;
}

.plan-period {
  margin-top: 26px;
  border-top: 1px solid var(--line-dark);
  padding-top: 22px;
  color: var(--muted-dark);
  font-size: 13px;
  line-height: 1.6;
}

.calculator-contact {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 24px;
  margin-top: 24px;
  border-top: 1px solid var(--line-dark);
  padding-top: 24px;
}

.calculator-contact span,
.calculator-contact strong {
  display: block;
}

.calculator-contact span {
  margin-bottom: 4px;
  color: var(--muted-dark);
  font-size: 12px;
}

.calculator-contact strong {
  color: var(--white);
  font-size: 15px;
}

.collection-note {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 30px;
  border-bottom: 1px solid var(--line-light);
  padding: 28px 0;
  color: var(--muted-light);
  font-size: 14px;
  line-height: 1.6;
}

.collection-note strong {
  color: var(--ink);
  font-size: 16px;
}

.proof-section,
.fit-section,
.site-footer {
  background: var(--black);
  color: var(--white);
}

.light-intro > p {
  color: var(--muted-dark);
}

.operator-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.operator-card {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  min-height: 300px;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: var(--black-raised);
}

.operator-image {
  position: relative;
  overflow: hidden;
  border-right: 1px solid var(--line-dark);
}

.operator-image > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 28%;
}

.agent-badge {
  display: flex;
  flex: none;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  padding: 6px 10px 6px 6px;
  background: rgba(7, 9, 10, 0.9);
  font-size: 11px;
  font-weight: 800;
}

.agent-badge img {
  width: 30px;
  height: 30px;
  border-radius: 50%;
}

.operator-copy {
  min-width: 0;
  padding: 26px;
}

.operator-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 30px;
}

.operator-name {
  margin-bottom: 0;
  color: var(--muted-dark);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}

.operator-number {
  margin-bottom: 8px;
  color: var(--blue-bright);
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
}

.operator-label {
  margin-bottom: 18px;
  color: var(--white);
  font-size: 17px;
  line-height: 1.5;
}

.operator-copy p:last-child {
  margin-bottom: 0;
  color: var(--muted-dark);
  line-height: 1.6;
}

.system-section {
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  background: #09141b;
  color: var(--white);
}

.system-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.96fr);
  align-items: end;
  gap: 82px;
  margin-bottom: 54px;
}

.system-intro h2 {
  max-width: 720px;
  margin-bottom: 0;
  font-size: 58px;
  line-height: 1.02;
}

.system-intro-copy p {
  color: var(--muted-dark);
  line-height: 1.7;
}

.system-intro-copy p:first-child {
  margin-bottom: 12px;
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
}

.system-intro-copy p:last-child {
  margin-bottom: 0;
}

.stack-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  align-items: stretch;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.stack-benefits {
  border-right: 1px solid var(--line-dark);
  padding-right: 36px;
}

.stack-benefits article {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 18px;
  border-bottom: 1px solid var(--line-dark);
  padding: 30px 0;
}

.stack-benefits article:last-child {
  border-bottom: 0;
}

.stack-benefits article > span,
.diagram-label,
.memory-status {
  color: var(--blue-bright);
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.stack-benefits h3 {
  margin-bottom: 9px;
  font-size: 20px;
  line-height: 1.3;
}

.stack-benefits p {
  margin-bottom: 0;
  color: var(--muted-dark);
  font-size: 14px;
  line-height: 1.65;
}

.agent-system {
  min-width: 0;
  padding: 34px 0 34px 38px;
}

.diagram-label {
  margin-bottom: 20px;
}

.agent-roster {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.agent-instance {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  min-width: 0;
  min-height: 92px;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  padding: 16px;
  background: rgba(255, 255, 255, 0.025);
}

.agent-instance > img,
.new-agent-mark {
  width: 54px;
  height: 54px;
}

.agent-instance > img {
  border-radius: 50%;
}

.agent-instance strong,
.agent-instance span {
  display: block;
}

.agent-instance strong {
  margin-bottom: 4px;
  color: var(--white);
  font-size: 15px;
}

.agent-instance span {
  color: var(--muted-dark);
  font-size: 11px;
  line-height: 1.35;
}

.agent-instance-next {
  background: rgba(0, 189, 255, 0.07);
}

.new-agent-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin: 5px;
  border: 1px solid var(--blue);
  background: var(--black);
}

.new-agent-mark img {
  display: block;
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.memory-backbone {
  display: grid;
  gap: 10px;
  margin-top: 22px;
  border-left: 6px solid var(--blue-bright);
  padding: 24px 26px;
  background: var(--blue);
  color: var(--black);
}

.memory-status {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #052536;
}

.memory-status i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--white);
}

.memory-backbone strong {
  font-size: 21px;
  line-height: 1.3;
}

.memory-backbone p {
  margin-bottom: 0;
  color: #073349;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
}

.workflow-output {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  margin-top: 22px;
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.workflow-output span {
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 62px;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  padding: 8px;
  color: var(--muted-dark);
  text-align: center;
  font-size: 10px;
  font-weight: 700;
}

.diagram-caption {
  margin: 22px 0 0;
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.6;
}

.system-conversion {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 32px;
  margin-top: 42px;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  padding: 28px 0;
}

.system-conversion span,
.system-conversion strong {
  display: block;
}

.system-conversion span {
  margin-bottom: 6px;
  color: var(--blue-bright);
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.system-conversion strong {
  color: var(--white);
  font-size: 17px;
  line-height: 1.45;
}

.founder-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: 84px;
}

.founder-copy {
  border-left: 1px solid var(--line-light);
  padding-left: 44px;
}

.founder-copy p {
  margin-bottom: 16px;
  color: var(--muted-light);
  font-size: 18px;
  line-height: 1.65;
}

.founder-copy p:first-child,
.founder-copy p:nth-child(2) {
  color: var(--ink);
  font-weight: 700;
}

.founder-copy .commitment-label {
  margin: 30px 0 14px;
  color: #007db4;
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.founder-commitments {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
}

.founder-commitments > div {
  display: grid;
  grid-template-columns: 30px 1fr;
  align-items: start;
  gap: 10px;
  min-height: 82px;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  padding: 16px;
}

.founder-commitments span {
  color: #007db4;
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 11px;
  font-weight: 800;
}

.founder-commitments strong {
  font-size: 14px;
  line-height: 1.4;
}

.founder-copy blockquote {
  margin: 34px 0 0;
  border-top: 6px solid var(--blue);
  padding-top: 22px;
  color: var(--ink);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.35;
}

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

.fit-heading {
  max-width: 900px;
  margin-bottom: 52px;
}

.fit-heading h2 {
  margin-bottom: 10px;
  font-size: 56px;
  line-height: 1.02;
}

.fit-heading > p:last-child {
  margin-bottom: 0;
  color: var(--blue-bright);
  font-size: 40px;
  font-weight: 700;
}

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

.fit-grid li {
  display: grid;
  gap: 28px;
  min-height: 150px;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  padding: 24px;
}

.fit-grid span {
  color: var(--blue-bright);
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 12px;
}

.fit-grid strong {
  align-self: end;
  font-size: 19px;
}

.fit-bottom {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px;
  margin-top: 30px;
}

.fit-bottom p {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--muted-dark);
  line-height: 1.7;
}

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

.button-white:hover {
  background: var(--blue-bright);
}

.interview-line {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 70px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-dark);
  list-style: none;
}

.interview-line li {
  display: grid;
  grid-template-columns: 34px 1fr;
  align-items: center;
  gap: 10px;
  min-height: 82px;
  border-right: 1px solid var(--line-dark);
  color: var(--muted-dark);
  font-size: 13px;
}

.interview-line li:last-child {
  border-right: 0;
  padding-left: 18px;
}

.interview-line span {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--blue);
  border-radius: 50%;
  color: var(--blue-bright);
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 11px;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(240px, 0.64fr) minmax(0, 1.36fr);
  gap: 82px;
}

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

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

.faq-list summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px;
  align-items: center;
  gap: 18px;
  min-height: 64px;
  cursor: pointer;
  padding: 22px 4px;
  list-style: none;
  font-size: 17px;
  font-weight: 700;
}

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

.faq-list summary::after {
  content: "+";
  color: #007db4;
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 24px;
  font-weight: 500;
  line-height: 1;
  text-align: center;
}

.faq-list details[open] summary::after {
  content: "\2212";
}

.faq-list summary:hover {
  color: #007db4;
}

.faq-list p {
  margin-bottom: 0;
  padding: 0 4px 24px;
  color: var(--muted-light);
  line-height: 1.7;
}

.referral-section {
  border-top: 1px solid rgba(0, 0, 0, 0.18);
  background: var(--blue);
  color: var(--white);
}

.referral-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.86fr) minmax(0, 1.14fr);
  align-items: start;
  gap: 84px;
}

.referral-kicker {
  color: #06283a;
}

.referral-copy > p:first-child {
  margin-bottom: 28px;
  font-size: 21px;
  font-weight: 600;
  line-height: 1.6;
}

.referral-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.referral-primary {
  background: var(--white);
  color: var(--ink);
}

.referral-primary:hover {
  background: var(--black);
  color: var(--white);
}

.referral-section .share-button {
  border-color: rgba(7, 9, 10, 0.46);
  color: var(--ink);
}

.referral-section .share-button:hover {
  border-color: var(--black);
  background: var(--black);
  color: var(--white);
}

.referral-terms {
  margin: 24px 0 0;
  color: #04283a;
  font-size: 12px;
  line-height: 1.6;
}

.referral-section .share-status {
  margin-top: 10px;
  color: #04283a;
}

.site-footer {
  border-top: 1px solid var(--line-dark);
}

.footer-inner {
  display: grid;
  grid-template-columns: 230px 1fr;
  align-items: start;
  gap: 42px;
  padding-top: 54px;
  padding-bottom: 54px;
}

.footer-inner > img {
  width: auto;
  height: 42px;
}

.footer-line {
  margin-bottom: 12px;
  font-size: 18px;
  font-weight: 700;
}

.legal,
.copyright,
.share-status {
  margin-bottom: 0;
  color: var(--muted-dark);
  font-size: 12px;
  line-height: 1.6;
}

.share-button {
  border-color: var(--line-dark);
  background: transparent;
  color: var(--white);
}

.share-button:hover {
  border-color: var(--blue-bright);
  color: var(--blue-bright);
}

.copyright {
  grid-column: 2;
}

@media (max-width: 1040px) {
  .hero h1 {
    font-size: 64px;
  }

  .hero-main {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 42px;
  }

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

  .calculator-controls {
    border-right: 0;
    border-bottom: 1px solid var(--line-light);
    padding-right: 0;
  }

  .system-intro,
  .founder-layout,
  .faq-layout,
  .leverage-intro,
  .shared-success,
  .referral-layout {
    grid-template-columns: 1fr;
    gap: 42px;
  }

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

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

  .compensation-facts > div:last-child {
    grid-column: 1 / -1;
  }

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

  .stack-benefits {
    border-right: 0;
    padding-right: 0;
  }

  .agent-system {
    border-top: 1px solid var(--line-dark);
    padding: 36px 0;
  }

  .founder-copy {
    border-left: 0;
    padding-left: 0;
  }
}

@media (max-width: 820px) {
  .shell {
    width: calc(100% - 32px);
  }

  .section-pad {
    padding-top: 64px;
    padding-bottom: 64px;
  }

  .header-inner {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    min-height: 68px;
  }

  .brand img {
    max-width: 132px;
    height: 32px;
  }

  .desktop-nav {
    display: none;
  }

  .header-cta {
    flex: none;
    min-height: 38px;
    padding: 9px 12px;
    font-size: 12px;
    white-space: nowrap;
  }

  .hero {
    min-height: auto;
  }

  .hero-media {
    inset: 220px 0 0;
    grid-template-columns: 1fr 1fr;
    width: auto;
    border-left: 0;
    opacity: 1;
  }

  .hero-media img {
    object-position: 50% top;
  }

  .hero-shade {
    background: rgba(7, 9, 10, 0.78);
  }

  .hero-inner {
    min-height: 0;
    padding-top: 126px;
  }

  .hero-main {
    grid-template-columns: 1fr;
    gap: 34px;
    padding-bottom: 38px;
  }

  .hero h1 {
    margin-bottom: 22px;
    font-size: 43px;
    line-height: 0.98;
  }

  .hero h1 span {
    display: block;
    max-width: 100%;
  }

  .mobile-break {
    display: block;
  }

  .hero-lede {
    font-size: 17px;
    line-height: 1.5;
  }

  .hero-support {
    display: none;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 24px;
  }

  .button {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    padding: 10px 12px;
    font-size: 13px;
  }

  .hero-signals {
    display: none;
  }

  .hero-upside {
    display: grid;
    grid-template-columns: 132px 1fr;
    grid-template-rows: auto auto;
    align-items: end;
    gap: 4px 18px;
    padding-top: 16px;
  }

  .upside-label,
  .upside-number {
    grid-column: 1;
  }

  .upside-label {
    margin-bottom: 0;
  }

  .upside-number {
    margin-bottom: 0;
    font-size: 34px;
  }

  .upside-copy {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: center;
    font-size: 12px;
  }

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

  .tier-rail div {
    min-width: 0;
    min-height: 58px;
    padding: 10px 6px;
    text-align: center;
  }

  .tier-rail span {
    display: none;
  }

  .hero-lede,
  .hero-support,
  .upside-copy {
    max-width: 100%;
    overflow-wrap: break-word;
  }

  .calculator-workspace,
  .operator-grid,
  .stack-layout,
  .agent-system,
  .founder-layout,
  .faq-layout {
    min-width: 0;
  }

  .tier-rail strong {
    font-size: 20px;
  }

  .section-intro {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 34px;
  }

  .system-intro,
  .leverage-intro {
    gap: 28px;
    margin-bottom: 36px;
  }

  .section-intro h2,
  .founder-heading h2,
  .faq-layout h2,
  .leverage-intro h2,
  .system-intro h2,
  .referral-layout h2 {
    font-size: 38px;
  }

  .section-intro > p {
    font-size: 15px;
  }

  .calculator-controls,
  .calculator-results {
    padding: 26px 0;
  }

  .calculator-contact {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .system-conversion {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .calculator-results {
    margin-right: -16px;
    margin-left: -16px;
    padding-right: 16px;
    padding-left: 16px;
  }

  .field-grid,
  .result-metrics {
    grid-template-columns: 1fr 1fr;
  }

  .primary-result output {
    font-size: 42px;
  }

  .result-metrics div:nth-child(3) {
    border-left: 0;
  }

  .band-row {
    grid-template-columns: 120px 1fr;
    gap: 12px;
    padding: 14px 0;
  }

  .band-values {
    grid-column: 1 / -1;
  }

  .collection-note {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .compensation-facts {
    margin-bottom: 30px;
  }

  .compensation-facts > div {
    min-height: 102px;
    padding: 16px;
  }

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

  .operator-card {
    grid-template-columns: 150px minmax(0, 1fr);
    min-height: 260px;
  }

  .operator-image {
    min-height: 100%;
  }

  .operator-copy {
    padding: 22px;
  }

  .operator-number {
    font-size: 38px;
  }

  .agent-system {
    padding: 24px 0;
  }

  .stack-benefits article {
    padding: 24px 0;
  }

  .system-conversion {
    margin-top: 32px;
    padding: 22px 0;
  }

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

  .value-exchange {
    grid-template-columns: 1fr;
  }

  .value-exchange > div,
  .value-exchange > div + div {
    border-left: 0;
    padding: 24px 0;
  }

  .value-exchange > div + div {
    border-top: 1px solid var(--line-light);
  }

  .goals-pledge {
    margin: 30px 0;
    padding-left: 18px;
    font-size: 22px;
  }

  .role-facts div {
    min-height: 96px;
    gap: 14px;
    padding: 16px;
  }

  .value-exchange {
    margin-top: 32px;
  }

  .shared-success {
    gap: 24px;
    padding-top: 30px;
  }

  .referral-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .referral-actions .share-button {
    width: 100%;
  }

  .founder-copy p {
    font-size: 16px;
  }

  .founder-copy blockquote {
    font-size: 22px;
  }

  .fit-heading h2 {
    font-size: 40px;
  }

  .fit-heading > p:last-child {
    font-size: 30px;
  }

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

  .fit-grid li {
    min-height: 118px;
    gap: 18px;
    padding: 18px;
  }

  .fit-grid strong {
    font-size: 16px;
  }

  .fit-bottom {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .interview-line {
    grid-template-columns: 1fr;
    margin-top: 50px;
  }

  .interview-line li,
  .interview-line li:last-child {
    min-height: 62px;
    border-right: 0;
    border-bottom: 1px solid var(--line-dark);
    padding-left: 0;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-bottom: 54px;
  }

  .footer-inner > img {
    height: 36px;
  }

  .copyright {
    grid-column: 1;
  }

}

@media (max-width: 600px) {
  .agent-roster {
    grid-template-columns: 1fr;
  }

  .agent-instance {
    min-height: 80px;
  }

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

  .memory-backbone {
    padding: 22px 20px;
  }

  .memory-backbone strong {
    font-size: 19px;
  }
}

@media (max-width: 390px) {
  .shell {
    width: calc(100% - 24px);
  }

  .hero h1 {
    font-size: 39px;
  }

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

  .tier-rail div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .calculator-results {
    margin-right: -12px;
    margin-left: -12px;
    padding-right: 12px;
    padding-left: 12px;
  }

  .referral-actions {
    grid-template-columns: 1fr;
  }

  .operator-card {
    grid-template-columns: 112px minmax(0, 1fr);
  }

  .operator-copy {
    padding: 18px;
  }

  .operator-topline {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 22px;
  }

  .operator-number {
    font-size: 34px;
  }

  .operator-label {
    font-size: 15px;
  }
}

@media (max-width: 340px) {
  .fit-grid {
    grid-template-columns: 1fr;
  }

  .founder-commitments {
    grid-template-columns: 1fr;
  }

  .founder-heading,
  .founder-copy {
    min-width: 0;
  }

  .hero-main {
    gap: 22px;
  }

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

  .hero-referral-link {
    display: none;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}