:root {
  --paper: #f6f3ec;
  --paper-2: #efebe3;
  --ink: #1a1814;
  --muted: #6b655c;
  --faint: #8a8378;
  --line: #e6e0d4;
  --gold: #b0893e;
  --gold-ink: #8f6d2c;
  --gold-soft: #f3ead6;
  --white: #fffcf7;
  --shadow: 0 18px 50px rgba(40, 32, 18, 0.08);
  --serif: "Newsreader", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: "Source Sans 3", "Source Sans Pro", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --max: 1120px;
  --narrow: 40rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  background: var(--paper);
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.55;
  font-weight: 400;
}

a {
  color: var(--gold-ink);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.skip {
  position: absolute;
  left: 0.75rem;
  top: -3rem;
  background: var(--ink);
  color: var(--white);
  padding: 0.4rem 0.7rem;
  z-index: 10;
}

.skip:focus {
  top: 0.75rem;
}

.wrap {
  width: min(var(--max), calc(100% - 3rem));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.55rem 0 1.35rem;
}

.wordmark {
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
}

.wordmark:hover {
  text-decoration: none;
  color: var(--ink);
}

.site-nav {
  display: flex;
  gap: 1.55rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.site-nav a {
  color: var(--ink);
  text-decoration: none;
  padding-bottom: 0.15rem;
}

.site-nav a:hover {
  color: var(--gold-ink);
  text-decoration: none;
}

.site-nav a[aria-current="page"] {
  color: var(--gold-ink);
  box-shadow: inset 0 -2px 0 var(--gold);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.9fr);
  gap: 3.5rem;
  align-items: center;
  padding: 2.2rem 0 3.4rem;
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--gold-ink);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.08;
}

h1 {
  margin: 0 0 1.15rem;
  font-size: clamp(2.4rem, 5.2vw, 3.55rem);
  font-weight: 500;
}

.lede {
  margin: 0 0 1.7rem;
  max-width: 42rem;
  color: var(--muted);
  font-size: 1.12rem;
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.2rem;
  border: 1.5px solid var(--gold);
  border-radius: 999px;
  color: var(--gold-ink);
  font-weight: 600;
  font-size: 0.98rem;
  background: transparent;
  text-decoration: none;
}

.cta:hover {
  background: var(--gold-soft);
  text-decoration: none;
}

.cta[aria-disabled="true"],
.cta.is-disabled {
  pointer-events: none;
  opacity: 0.55;
}

.early-not {
  margin: 0.95rem 0 0;
  color: var(--faint);
  font-size: 0.88rem;
}

.scene {
  background: var(--white);
  border: 1px solid rgba(26, 24, 20, 0.05);
  border-radius: 1.25rem;
  box-shadow: var(--shadow);
  padding: 1.05rem 1.1rem 1.15rem;
}

.scene-kicker {
  margin: 0 0 0.45rem;
  padding: 0 0.2rem;
  color: var(--gold-ink);
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scene-ask-line {
  margin: 0 0 0.7rem;
  padding: 0.15rem 0.2rem 0.35rem;
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 500;
  line-height: 1.35;
}

.scene-ask-name {
  font-weight: 650;
  letter-spacing: -0.01em;
}

.scene-plan {
  margin: 0 0 0.7rem;
  padding: 0.15rem 0.2rem 0.35rem;
}

.scene-plan-row {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.scene-plan-expand {
  color: var(--faint);
  font-size: 0.72rem;
  line-height: 1;
}

.scene-plan-symbol {
  font-size: 0.92rem;
  font-weight: 650;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.scene-plan-meta {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--muted);
}

.scene-open-count {
  margin-left: auto;
  min-width: 1.15rem;
  padding: 0.08rem 0.38rem;
  border-radius: 999px;
  background: var(--gold-soft);
  color: var(--gold-ink);
  font-size: 0.68rem;
  font-weight: 650;
  text-align: center;
}

.scene-plan-children {
  margin: 0.35rem 0 0 0.95rem;
  padding-left: 0.55rem;
  border-left: 1px solid var(--line);
  display: grid;
  gap: 0.2rem;
}

.scene-nested-card {
  padding: 0.22rem 0.35rem;
  border-radius: 0.4rem;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 500;
}

.scene-nested-card-active {
  background: var(--gold-soft);
  color: var(--gold-ink);
  font-weight: 600;
}

.trade-card {
  border: 1px solid var(--line);
  border-radius: 0.95rem;
  background: #fffdf8;
  overflow: hidden;
}

.trade-card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 0.7rem 1rem 0.45rem;
}

.trade-card h2 {
  margin: 0;
  padding: 0;
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0;
  color: var(--ink);
}

.trade-card-meta {
  color: var(--faint);
  font-size: 0.72rem;
  font-weight: 500;
}

.trade-price-context {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.6rem;
  margin: 0 0.85rem 0.15rem;
  padding: 0.35rem 0.55rem 0.4rem;
  border: 1px solid var(--line);
  border-radius: 0.55rem;
  background: var(--paper);
  color: var(--gold-ink);
}

.trade-kline {
  display: block;
  flex: 1 1 auto;
  max-width: 100%;
  height: 36px;
  opacity: 0.85;
}

.trade-price-last {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--ink);
  line-height: 1;
  padding-bottom: 0.15rem;
}

.trade-row {
  display: grid;
  grid-template-columns: 6.2rem 1fr;
  gap: 0.7rem;
  align-items: baseline;
  padding: 0.62rem 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
}

.trade-field {
  color: var(--faint);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.scene-working {
  margin: 0.75rem 0.1rem 0;
  padding: 0.55rem 0.65rem 0.6rem;
  border-top: 1px solid var(--line);
}

.scene-working-title {
  margin: 0 0 0.28rem;
  color: var(--faint);
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.scene-working-row {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 500;
  line-height: 1.35;
}

.scene-working-symbol {
  color: var(--ink);
  font-weight: 650;
}

.scene-working-status {
  color: var(--gold-ink);
  font-weight: 600;
}

.loop-ask,
.loop-card {
  animation: loop-in 0.7s ease both;
}

.loop-card {
  animation-delay: 0.75s;
}

@keyframes loop-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.practice-label {
  margin: 0;
  padding: 0.55rem 1rem 0.15rem;
  color: var(--gold-ink);
  font-size: 0.78rem;
  font-weight: 650;
}

.approve-chip {
  margin: 0.45rem 1rem 0.2rem;
  display: inline-block;
  padding: 0.38rem 0.75rem;
  border-radius: 999px;
  background: var(--gold-soft);
  color: var(--gold-ink);
  font-size: 0.82rem;
  font-weight: 650;
}

.confirm-note,
.scene-note {
  margin: 0.45rem 0 0;
  color: var(--faint);
  font-size: 0.78rem;
  line-height: 1.4;
}

.confirm-note {
  padding: 0 1rem 0.85rem;
}

.points,
.compare,
.trust,
.install-close {
  padding: 2.4rem 0 2.6rem;
  border-top: 1px solid var(--line);
}

.points > h2,
.compare > h2,
.trust > h2,
.install-close > h2 {
  margin: 0 0 0.85rem;
  font-size: clamp(1.7rem, 3.2vw, 2.15rem);
}

.points-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
}

.points-grid li {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 1.05rem;
  padding: 1rem 1.1rem 1.1rem;
}

.points-grid h3 {
  margin: 0 0 0.4rem;
  font-size: 1.15rem;
}

.points-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin-top: 1.4rem;
}

.compare-pane {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 1.05rem;
  padding: 1.05rem 1.1rem 1.15rem;
  box-shadow: var(--shadow);
}

.compare-pane h3 {
  margin: 0 0 0.7rem;
  font-size: 1.25rem;
}

.essay {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
}

.gate-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  list-style: none;
  margin: 0 0 1.1rem;
  padding: 0;
  counter-reset: gate;
}

.gate-steps li {
  position: relative;
  padding-right: 1.2rem;
  font-weight: 650;
}

.gate-steps li:not(:last-child)::after {
  content: "→";
  position: absolute;
  right: 0;
  color: var(--gold);
}

.trust .planes {
  margin: 0;
}

.what-not {
  margin: 0.9rem 0 0;
  padding: 0.55rem 0.7rem 0.6rem;
  max-width: 40rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  background: var(--white);
  color: var(--ink);
}

.what-not h2,
.what-not h3 {
  margin: 0 0 0.28rem;
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0;
  line-height: 1.3;
  color: var(--ink);
}

.human-gate + .what-not {
  margin: 0 0 2.2rem;
}

.what-not ul {
  margin: 0;
  padding-left: 1.05rem;
}

.what-not li {
  margin: 0.08rem 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.35;
}

.install-close p {
  max-width: 40rem;
  color: var(--muted);
}

.install-close .lede {
  color: var(--ink);
  font-weight: 500;
}

.install-close code {
  font-family: var(--mono);
  font-size: 0.86em;
}

@media (prefers-reduced-motion: reduce) {
  .loop-ask,
  .loop-card {
    animation: none;
  }
}

.human-gate {
  margin: 1.35rem 0 0;
  padding: 1.05rem 1.15rem 1.1rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 0.95rem;
}

.page .human-gate {
  margin: 0 0 2.2rem;
}

.gate-kicker {
  margin: 0 0 0.35rem;
  color: var(--gold-ink);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.planes {
  margin: 0 0 0.5rem;
  color: var(--ink);
  font-size: 1.02rem;
  font-weight: 500;
}

.human-gate .planes:last-child {
  margin-bottom: 0;
}

.contrast {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  font-style: italic;
}

.install-gate {
  margin: 0 0 1.25rem;
  color: var(--muted);
  font-size: 0.98rem;
}

.site-footer {
  padding: 1.6rem 0 2.6rem;
  border-top: 1px solid transparent;
  color: var(--faint);
  font-size: 0.88rem;
}

.site-footer p {
  margin: 0.15rem 0;
}

main + .site-footer {
  margin-top: 0.4rem;
}

.page {
  padding: 2.4rem 0 4rem;
  width: min(var(--narrow), calc(100% - 3rem));
  margin: 0 auto;
}

.page.wide {
  width: min(44rem, calc(100% - 3rem));
}

.page h1 {
  font-size: clamp(2.6rem, 6vw, 3.6rem);
  margin-bottom: 1.4rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.42rem 0.8rem 0.42rem 0.65rem;
  border-radius: 999px;
  background: var(--gold-soft);
  color: var(--gold-ink);
  font-size: 0.88rem;
  font-weight: 600;
}

.chip-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: var(--gold);
}

.page-lead {
  margin: 0.9rem 0 1.35rem;
  color: var(--muted);
}

.command {
  margin: 0 0 1.1rem;
  padding: 1rem 1.1rem;
  border-radius: 0.7rem;
  background: var(--paper-2);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.86rem;
  line-height: 1.45;
  overflow-x: auto;
  user-select: text;
  cursor: text;
}

.command[aria-disabled="true"] {
  color: var(--faint);
  cursor: default;
  opacity: 0.72;
}

.inspect {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--gold-ink);
}

.downloads {
  margin: 1.7rem 0 0;
}

.dl-lead {
  margin: 0 0 0.85rem;
  color: var(--muted);
  font-size: 0.98rem;
}

.dl-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.dl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin: 0;
  padding: 0.7rem 0.85rem;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  background: var(--paper-2);
  color: var(--ink);
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}

.dl-btn:disabled {
  color: var(--faint);
  cursor: not-allowed;
  opacity: 0.72;
  pointer-events: none;
}

a.dl-btn.is-live {
  color: var(--ink);
  opacity: 1;
  cursor: pointer;
  text-decoration: none;
}

.dl-btn:not(:disabled):hover,
a.dl-btn:hover,
a.dl-btn.is-live:hover {
  border-color: var(--ink);
  text-decoration: none;
}

.dl-note {
  margin-top: 0.85rem;
}

@media (max-width: 560px) {
  .dl-grid {
    grid-template-columns: 1fr;
  }
}

.note {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  margin-top: 1.8rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.note svg {
  flex: none;
  margin-top: 0.15rem;
  color: var(--faint);
}

.note-copy {
  margin: 0;
}

.quiet {
  margin-top: 1.6rem;
  color: var(--faint);
  font-size: 0.88rem;
}

.quiet code {
  font-family: var(--mono);
  font-size: 0.8rem;
}

.live-code {
  margin: 0.7rem 0 0;
  padding: 0.85rem 1rem;
  border-radius: 0.7rem;
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.84rem;
  white-space: pre-wrap;
}

.foundation {
  margin: 0 0 0.85rem;
  color: var(--muted);
  font-size: 1.12rem;
}

.audience {
  margin: 0 0 2.2rem;
  color: var(--ink);
  font-size: 1.02rem;
}

.audience strong {
  font-weight: 650;
}

.layers {
  display: grid;
  gap: 0.85rem;
  margin: 0 0 2.6rem;
}

.layer {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 1.05rem 1.15rem 1.1rem 1.2rem;
  box-shadow: 0 1px 0 rgba(26, 24, 20, 0.02);
}

.layer-kicker {
  margin: 0 0 0.28rem;
  color: var(--gold-ink);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.layer h2 {
  margin: 0 0 0.4rem;
  font-size: 1.28rem;
}

.layer p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.disclaimers {
  margin: 0;
  padding: 0;
  list-style: none;
}

.disclaimers li {
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.disclaimers li:last-child {
  border-bottom: 1px solid var(--line);
}

.custody {
  margin: 1.6rem 0 0;
  color: var(--ink);
  font-size: 1rem;
}

@media (max-width: 860px) {
  .hero,
  .compare-grid {
    grid-template-columns: 1fr;
    gap: 1.4rem;
  }

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

  .hero {
    padding-top: 1.2rem;
  }
}

@media (max-width: 560px) {
  .points-grid {
    grid-template-columns: 1fr;
  }

  .wrap,
  .page,
  .page.wide {
    width: calc(100% - 1.8rem);
  }

  .site-header {
    flex-wrap: wrap;
  }
}