:root {
  color-scheme: light;
  --color-canvas: #f4f3ee;
  --color-surface: #fffefa;
  --color-surface-muted: #ebece6;
  --color-ink: #17201e;
  --color-ink-soft: #55605c;
  --color-ink-faint: #747d79;
  --color-line: #d5d8d1;
  --color-line-strong: #b9beb7;
  --color-signal: #276658;
  --color-signal-dark: #1f5147;
  --color-signal-soft: #e3eee9;
  --color-mentioned: #506c82;
  --color-mentioned-soft: #e6edf2;
  --color-not-selected: #8a5b55;
  --color-not-selected-soft: #f1e8e5;
  --color-unknown: #726d61;
  --color-unknown-soft: #eceae4;
  --shadow-panel: 0 28px 70px rgba(28, 38, 34, 0.1);
  --font-sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --radius-small: 0.45rem;
  --radius-medium: 0.8rem;
  --radius-panel: 1.15rem;
  --shell-width: 76rem;
  --header-height: 4.75rem;
  font-family: var(--font-sans);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 20rem;
  overflow-x: hidden;
  background: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

button,
a {
  font: inherit;
}

a {
  color: inherit;
}

button {
  color: inherit;
}

:focus-visible {
  outline: 3px solid rgba(39, 102, 88, 0.42);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 100;
  padding: 0.7rem 1rem;
  transform: translateY(-160%);
  border-radius: var(--radius-small);
  background: var(--color-ink);
  color: #fff;
  text-decoration: none;
}

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

.shell {
  width: min(calc(100% - 3rem), var(--shell-width));
  margin-inline: auto;
}

.site-header {
  position: relative;
  z-index: 20;
  border-bottom: 1px solid rgba(185, 190, 183, 0.76);
  background: rgba(244, 243, 238, 0.96);
}

.header-inner {
  min-height: var(--header-height);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 4.5rem);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  color: var(--color-ink);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.wordmark span {
  color: var(--color-signal);
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1rem, 2.2vw, 2rem);
}

.nav-link,
.mobile-nav-link {
  border: 0;
  background: transparent;
  cursor: pointer;
  text-decoration: none;
}

.nav-link {
  position: relative;
  padding: 0.65rem 0;
  color: var(--color-ink-soft);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.nav-link::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0.28rem;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--color-signal);
  transition: transform 160ms ease;
}

.nav-link:hover {
  color: var(--color-ink);
}

.nav-link:hover::after,
.nav-link:focus-visible::after {
  transform: scaleX(1);
}

.header-actions,
.mobile-header-actions {
  display: flex;
  align-items: center;
}

.header-actions {
  gap: var(--space-6);
}

.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.38rem;
  color: var(--color-ink-faint);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
}

.language-option.is-current {
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-weight: 700;
}

.language-option.is-unavailable {
  cursor: help;
}

.button {
  display: inline-flex;
  min-height: 3.15rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: 0.8rem 1.15rem;
  border: 1px solid transparent;
  border-radius: var(--radius-small);
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

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

.button-small {
  min-height: 2.65rem;
  padding-inline: 1rem;
  font-size: 0.76rem;
}

.button-primary {
  background: var(--color-signal);
  color: #fff;
}

.button-primary:hover {
  background: var(--color-signal-dark);
}

.button-secondary {
  border-color: var(--color-line-strong);
  background: transparent;
  color: var(--color-ink);
}

.button-secondary:hover {
  border-color: var(--color-ink-soft);
  background: rgba(255, 255, 255, 0.62);
}

.button-arrow {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

.mobile-header-actions,
.mobile-nav {
  display: none;
}

.hero {
  min-height: calc(100svh - var(--header-height));
  display: flex;
  align-items: center;
  padding-block: clamp(4rem, 7vw, 6.5rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(29rem, 0.92fr);
  align-items: center;
  gap: clamp(3.25rem, 6vw, 6.75rem);
  transform: translateY(-3.25rem);
}

.hero-grid > * {
  min-width: 0;
}

.hero-copy {
  max-width: 40rem;
}

.eyebrow,
.data-label,
.data-meta {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  color: var(--color-signal);
  font-size: clamp(0.67rem, 0.9vw, 0.76rem);
}

.signal-mark {
  width: 1.75rem;
  height: 1px;
  background: var(--color-signal);
}

h1 {
  margin: 0;
  max-width: 11em;
  font-size: clamp(3.1rem, 4.55vw, 4.65rem);
  font-weight: 670;
  letter-spacing: -0.065em;
  line-height: 1.08;
  text-wrap: balance;
}

.hero-title-line {
  display: block;
}

.hero-title-signal {
  color: var(--color-signal);
}

.mobile-title-line {
  display: inline;
}

.hero-summary {
  max-width: 39rem;
  margin: var(--space-8) 0 0;
  color: var(--color-ink-soft);
  font-size: clamp(1rem, 1.25vw, 1.14rem);
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.stage-note {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-6) 0 0;
  color: var(--color-ink-faint);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.stage-note span {
  width: 0.45rem;
  height: 0.45rem;
  border: 1px solid var(--color-signal);
  border-radius: 50%;
  background: var(--color-signal-soft);
}

.snapshot {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-panel);
  background: var(--color-surface);
  box-shadow: var(--shadow-panel);
}

.snapshot::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 0.25rem;
  background: var(--color-signal);
}

.snapshot-topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-6);
  padding: 1.55rem 1.65rem 1.35rem 1.85rem;
  border-bottom: 1px solid var(--color-line);
}

.data-label {
  color: var(--color-ink-faint);
  font-size: 0.59rem;
  line-height: 1.35;
}

.snapshot h2 {
  margin: var(--space-2) 0 0;
  font-size: 1.12rem;
  font-weight: 680;
  letter-spacing: -0.025em;
}

.example-badge {
  flex: 0 0 auto;
  padding: 0.42rem 0.52rem;
  border: 1px solid var(--color-line-strong);
  border-radius: 999px;
  color: var(--color-ink-soft);
  font-family: var(--font-mono);
  font-size: 0.54rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
}

.snapshot-context {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  border-bottom: 1px solid var(--color-line);
}

.snapshot-context section {
  min-width: 0;
  padding: 1.15rem 1.5rem 1.25rem 1.85rem;
}

.snapshot-context section + section {
  border-left: 1px solid var(--color-line);
}

.context-primary {
  margin: var(--space-3) 0 0;
  color: var(--color-ink);
  font-size: 0.86rem;
  font-weight: 650;
  line-height: 1.55;
}

.context-secondary {
  margin: 0.2rem 0 0;
  color: var(--color-ink-soft);
  font-size: 0.76rem;
}

.recommendations {
  border-bottom: 1px solid var(--color-line);
}

.recommendations-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: 1rem 1.5rem 0.8rem 1.85rem;
}

.data-meta {
  color: var(--color-line-strong);
  font-size: 0.51rem;
}

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

.recommendation-row {
  min-height: 2.85rem;
  display: grid;
  grid-template-columns: 2.2rem 1fr auto;
  align-items: center;
  gap: var(--space-3);
  padding: 0.45rem 1.5rem 0.45rem 1.85rem;
  border-top: 1px solid var(--color-line);
}

.recommendation-row:hover {
  background: rgba(227, 238, 233, 0.45);
}

.recommendation-row.brand-row {
  background: var(--color-not-selected-soft);
}

.row-id {
  color: var(--color-ink-faint);
  font-family: var(--font-mono);
  font-size: 0.64rem;
}

.brand-name {
  font-size: 0.82rem;
  font-weight: 680;
}

.status {
  display: inline-flex;
  align-items: center;
  justify-self: end;
  gap: 0.42rem;
  font-family: var(--font-mono);
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.015em;
}

.status span {
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: currentColor;
}

.status-recommended {
  color: var(--color-signal);
}

.status-mentioned {
  color: var(--color-mentioned);
}

.status-not-selected {
  color: var(--color-not-selected);
}

.status-unknown {
  color: var(--color-unknown);
}

.questions {
  padding: 1.35rem 1.65rem 1.5rem 1.85rem;
  background: #f1f1ec;
}

.questions ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.questions li {
  min-width: 0;
  padding-right: var(--space-5);
  color: var(--color-ink-soft);
  font-size: 0.75rem;
  line-height: 1.6;
}

.questions li + li {
  padding-left: var(--space-5);
  border-left: 1px solid var(--color-line-strong);
}

.sample-note {
  margin: var(--space-4) 0 0;
  color: var(--color-ink-faint);
  font-size: 0.62rem;
  line-height: 1.5;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.homepage-section {
  padding-block: clamp(6.5rem, 9vw, 9rem);
}

.section-intro {
  margin-bottom: clamp(3.5rem, 6vw, 5.75rem);
}

.section-intro-split,
.persona-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(20rem, 0.68fr);
  align-items: end;
  gap: clamp(3rem, 7vw, 8.5rem);
}

.section-eyebrow {
  margin-bottom: var(--space-5);
}

.section-title {
  margin: 0;
  max-width: 15em;
  font-size: clamp(2.5rem, 3.55vw, 3.8rem);
  font-weight: 660;
  letter-spacing: -0.055em;
  line-height: 1.14;
  text-wrap: balance;
}

.section-title span {
  display: block;
}

.section-copy {
  margin: 0;
  color: var(--color-ink-soft);
  font-size: clamp(1rem, 1.2vw, 1.1rem);
  line-height: 1.85;
}

.section-copy p {
  margin: 0;
}

.section-copy p + p {
  margin-top: var(--space-4);
}

.section-copy strong {
  color: var(--color-ink);
  font-weight: 680;
}

.recommendation-gap {
  border-top: 1px solid var(--color-line);
  background: var(--color-surface);
}

.gap-copy {
  padding-left: var(--space-6);
  border-left: 1px solid var(--color-line-strong);
}

.gap-figure {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) clamp(7rem, 11vw, 9.5rem) minmax(0, 1.08fr);
  margin: 0;
  border-top: 1px solid var(--color-line-strong);
  border-bottom: 1px solid var(--color-line-strong);
}

.gap-state {
  min-width: 0;
  padding-block: clamp(2.6rem, 4.5vw, 4.25rem);
}

.gap-state-known {
  padding-right: clamp(2rem, 5vw, 5.5rem);
}

.gap-state-recommended {
  padding-left: clamp(2rem, 5vw, 5.5rem);
}

.gap-state h3 {
  margin: var(--space-3) 0 clamp(2rem, 3vw, 3rem);
  font-size: clamp(1.65rem, 2.45vw, 2.65rem);
  font-weight: 660;
  letter-spacing: -0.045em;
  line-height: 1.1;
}

.gap-facts,
.decision-sequence {
  margin: 0;
  padding: 0;
  list-style: none;
}

.gap-facts li,
.decision-sequence li {
  display: grid;
  grid-template-columns: 2.25rem 1fr;
  gap: var(--space-3);
  padding-block: 0.95rem;
  border-top: 1px solid var(--color-line);
  color: var(--color-ink-soft);
  font-size: 0.88rem;
  line-height: 1.55;
}

.gap-facts li:last-child,
.decision-sequence li:last-child {
  border-bottom: 1px solid var(--color-line);
}

.gap-facts li span,
.decision-sequence li span {
  color: var(--color-signal);
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.gap-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid var(--color-line);
  border-left: 1px solid var(--color-line);
  background: var(--color-surface-muted);
}

.not-equal {
  color: var(--color-signal);
  font-family: var(--font-mono);
  font-size: clamp(3.6rem, 6vw, 6rem);
  font-weight: 500;
  line-height: 1;
}

.gap-arrow {
  display: none;
}

.decision-outcome {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
  color: var(--color-ink);
  font-size: clamp(0.95rem, 1.2vw, 1.08rem);
  font-weight: 680;
}

.decision-outcome > span:last-child {
  color: var(--color-not-selected);
  text-align: right;
}

.outcome-or {
  color: var(--color-ink-faint);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
}

.gap-closing {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin: var(--space-8) 0 0 auto;
  width: fit-content;
  color: var(--color-signal-dark);
  font-size: 1rem;
  font-weight: 650;
}

.gap-closing span {
  width: 2.5rem;
  height: 1px;
  background: var(--color-signal);
}

.research-section {
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background: rgba(235, 236, 230, 0.58);
}

.research-intro {
  align-items: end;
}

.research-intro .section-title {
  max-width: 18em;
}

.research-index {
  border-top: 1px solid var(--color-line-strong);
}

.research-row {
  display: grid;
  grid-template-columns: 4.75rem minmax(13rem, 0.72fr) minmax(0, 1.28fr);
  align-items: start;
  gap: clamp(1.5rem, 4vw, 4rem);
  padding-block: 2rem;
  border-bottom: 1px solid var(--color-line-strong);
  transition: background-color 160ms ease;
}

.research-row:hover {
  background: rgba(255, 254, 250, 0.55);
}

.research-number,
.research-term,
.research-detail h3,
.research-detail p {
  margin: 0;
}

.research-number {
  color: var(--color-signal);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.research-term {
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.5;
  text-transform: uppercase;
}

.research-detail {
  display: grid;
  grid-template-columns: minmax(7rem, 0.36fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 4rem);
}

.research-detail h3 {
  font-size: 1.08rem;
  font-weight: 680;
  letter-spacing: -0.02em;
  line-height: 1.45;
}

.research-detail p {
  max-width: 39rem;
  color: var(--color-ink-soft);
  font-size: 0.92rem;
  line-height: 1.75;
}

.persona-first-section {
  background: var(--color-canvas);
}

.persona-intro {
  align-items: end;
}

.persona-copy {
  padding-top: var(--space-2);
}

.persona-prompts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 var(--space-6);
  margin: var(--space-5) 0 0;
  padding: 0;
  list-style: none;
}

.persona-prompts li {
  padding-block: var(--space-2);
  border-top: 1px solid var(--color-line);
  color: var(--color-ink);
  font-size: 0.88rem;
  font-weight: 620;
}

.signal-path-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  margin-bottom: 2.5rem;
}

.signal-path {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.signal-step {
  position: relative;
  min-width: 0;
  min-height: 13rem;
  padding: 2.4rem clamp(0.8rem, 1.5vw, 1.35rem) 0 0;
  border-top: 1px solid var(--color-line-strong);
}

.signal-step:not(:last-child)::after {
  content: "→";
  position: absolute;
  top: -0.72rem;
  right: 0.55rem;
  padding-inline: 0.35rem;
  background: var(--color-canvas);
  color: var(--color-line-strong);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.signal-step-number {
  position: absolute;
  top: -0.78rem;
  left: 0;
  display: inline-flex;
  width: 1.55rem;
  height: 1.55rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-signal);
  border-radius: 50%;
  background: var(--color-canvas);
  color: var(--color-signal-dark);
  font-family: var(--font-mono);
  font-size: 0.54rem;
  font-weight: 700;
}

.signal-step-term,
.signal-step-question {
  margin: 0;
}

.signal-step-term {
  min-height: 2.6rem;
  color: var(--color-signal-dark);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  line-height: 1.5;
}

.signal-step-question {
  max-width: 10rem;
  margin-top: var(--space-5);
  color: var(--color-ink);
  font-size: 0.9rem;
  font-weight: 620;
  line-height: 1.7;
}

.method-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  margin-top: clamp(3rem, 5vw, 5rem);
  padding-block: var(--space-6);
  border-top: 1px solid var(--color-signal);
  border-bottom: 1px solid var(--color-line-strong);
}

.method-note p {
  margin: var(--space-2) 0 0;
  color: var(--color-ink-soft);
  font-size: 0.95rem;
  line-height: 1.7;
}

.method-note strong {
  color: var(--color-ink);
  font-weight: 680;
}

.text-link {
  flex: 0 0 auto;
  padding: 0.55rem 0;
  border: 0;
  border-bottom: 1px solid var(--color-line-strong);
  background: transparent;
  color: var(--color-signal-dark);
  font-size: 0.84rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
}

.text-link:hover {
  border-color: var(--color-signal);
}

.deliverable-section {
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background: #e9ebe5;
}

.deliverable-intro .section-title {
  max-width: 17em;
}

.report-preview {
  overflow: hidden;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-panel);
  background: var(--color-surface);
  box-shadow: 0 30px 75px rgba(28, 38, 34, 0.13);
}

.report-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  padding: 1.6rem 1.8rem;
  border-bottom: 1px solid var(--color-line-strong);
}

.report-identity {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.report-wordmark {
  margin: 0;
  padding-right: var(--space-8);
  border-right: 1px solid var(--color-line-strong);
  font-size: 1rem;
  font-weight: 750;
  letter-spacing: -0.04em;
}

.report-wordmark span {
  color: var(--color-signal);
}

.report-identity h3 {
  margin: var(--space-2) 0 0;
  font-size: 1.04rem;
  letter-spacing: -0.02em;
}

.report-classification {
  display: grid;
  justify-items: end;
  gap: var(--space-2);
}

.report-classification p {
  margin: 0;
  color: var(--color-ink-faint);
  font-family: var(--font-mono);
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.report-body {
  display: grid;
  grid-template-columns: minmax(15rem, 0.58fr) minmax(0, 1.42fr);
  min-height: 38rem;
}

.report-contents {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 2.2rem 2rem 1.8rem;
  background: var(--color-ink);
  color: #f6f5ef;
}

.report-contents .data-label {
  color: #9aaba5;
}

.report-contents-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid rgba(213, 216, 209, 0.25);
}

.report-contents-heading span {
  color: #81918b;
  font-family: var(--font-mono);
  font-size: 0.58rem;
}

.report-contents ol {
  margin: var(--space-5) 0 0;
  padding: 0;
  list-style: none;
}

.report-contents li {
  display: grid;
  grid-template-columns: 1.8rem 1fr;
  gap: var(--space-3);
  padding-block: 0.7rem;
  border-bottom: 1px solid rgba(213, 216, 209, 0.16);
  color: #bfc8c4;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  line-height: 1.45;
}

.report-contents li span {
  color: #72827c;
}

.report-contents li.is-active {
  color: #fff;
  font-weight: 700;
}

.report-contents li.is-active span {
  color: #7eb3a7;
}

.report-scope {
  margin: auto 0 0;
  padding-top: var(--space-6);
  color: #81918b;
  font-family: var(--font-mono);
  font-size: 0.57rem;
  letter-spacing: 0.06em;
  line-height: 1.8;
}

.report-analysis {
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: clamp(2.25rem, 4vw, 4rem);
}

.analysis-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-6);
}

.analysis-heading h4 {
  margin: var(--space-2) 0 0;
  font-size: clamp(1.4rem, 2.1vw, 2rem);
  font-weight: 680;
  letter-spacing: -0.04em;
}

.analysis-summary {
  max-width: 34rem;
  margin: var(--space-5) 0 var(--space-8);
  color: var(--color-ink-soft);
  font-size: 0.88rem;
  line-height: 1.7;
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.matrix-table th,
.matrix-table td {
  padding: 1rem 0.75rem;
  border-bottom: 1px solid var(--color-line);
  text-align: left;
  vertical-align: middle;
}

.matrix-table th:first-child,
.matrix-table td:first-child {
  padding-left: 0;
  width: 13%;
}

.matrix-table th:nth-child(2),
.matrix-table td:nth-child(2) {
  width: 20%;
}

.matrix-table th:nth-child(3),
.matrix-table td:nth-child(3) {
  width: 35%;
}

.matrix-table th:last-child,
.matrix-table td:last-child {
  padding-right: 0;
}

.matrix-table th {
  border-top: 1px solid var(--color-line-strong);
  color: var(--color-ink-faint);
  font-family: var(--font-mono);
  font-size: 0.57rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.matrix-table td {
  color: var(--color-ink-soft);
  font-family: var(--font-mono);
  font-size: 0.69rem;
}

.matrix-status {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  font-size: 0.62rem;
  font-weight: 700;
}

.matrix-status > span {
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: currentColor;
}

.report-page-footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-6);
  margin-top: auto;
  padding-top: var(--space-8);
  color: var(--color-ink-faint);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  line-height: 1.6;
}

.report-page-footer p {
  margin: 0;
}

.deliverable-action {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-8);
  margin-top: var(--space-8);
}

.deliverable-action p {
  margin: 0;
  color: var(--color-ink-soft);
  font-size: 0.88rem;
}

.process-section {
  padding-block: clamp(6rem, 8vw, 7.5rem);
  background: var(--color-surface);
}

.process-intro {
  align-items: end;
  margin-bottom: clamp(3rem, 4.5vw, 4.25rem);
}

.service-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--color-signal);
  border-bottom: 1px solid var(--color-line-strong);
  background: linear-gradient(180deg, rgba(227, 238, 233, 0.22), rgba(255, 254, 250, 0) 70%);
  list-style: none;
}

.service-step {
  position: relative;
  min-width: 0;
  padding: 2.25rem clamp(1.35rem, 2.6vw, 2.5rem) 2.5rem 0;
}

.service-step + .service-step {
  padding-left: clamp(1.35rem, 2.6vw, 2.5rem);
  border-left: 1px solid var(--color-line);
}

.service-step:not(:last-child)::after {
  content: "→";
  position: absolute;
  top: 2.25rem;
  right: -0.55rem;
  z-index: 1;
  padding-block: 0.1rem;
  background: var(--color-surface);
  color: var(--color-signal);
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.service-step-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
}

.service-step-heading span,
.service-step-heading p {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.service-step-heading span {
  color: var(--color-signal);
}

.service-step-heading p {
  color: var(--color-ink-faint);
}

.service-step h3 {
  margin: 2.3rem 0 var(--space-4);
  font-size: 1.12rem;
  font-weight: 680;
  letter-spacing: -0.025em;
  line-height: 1.5;
}

.service-step > p {
  margin: 0;
  color: var(--color-ink-soft);
  font-size: 0.88rem;
  line-height: 1.75;
}

.process-closing {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  margin: var(--space-8) 0 0 auto;
  width: fit-content;
  color: var(--color-ink-soft);
  font-size: 0.9rem;
}

.process-closing .data-label {
  flex: 0 0 auto;
  color: var(--color-signal);
}

.origin-section {
  background: var(--color-ink);
  color: #f6f5ef;
}

.origin-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(22rem, 0.75fr);
  align-items: start;
  gap: clamp(4rem, 9vw, 9rem);
}

.origin-section .eyebrow {
  color: #8eb6ac;
}

.origin-section .signal-mark {
  background: #8eb6ac;
}

.origin-section .section-title {
  max-width: 18em;
  color: #f9f8f2;
  font-size: clamp(2.35rem, 3.3vw, 3.5rem);
}

.origin-copy {
  max-width: 42rem;
  margin-top: clamp(2.75rem, 5vw, 4.5rem);
}

.origin-copy p {
  margin: 0;
  color: #bfc8c4;
  font-size: 1rem;
  line-height: 1.9;
}

.origin-copy p:first-child {
  color: #f6f5ef;
  font-size: 1.08rem;
  font-weight: 650;
}

.origin-copy p + p {
  margin-top: var(--space-5);
}

.research-record {
  border-top: 1px solid #77978f;
  border-bottom: 1px solid rgba(213, 216, 209, 0.32);
}

.research-record-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-5);
  padding-block: var(--space-6);
  border-bottom: 1px solid rgba(213, 216, 209, 0.25);
}

.research-record .data-label {
  color: #7ea99f;
}

.research-record-header h3 {
  margin: var(--space-2) 0 0;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.07em;
}

.research-record-header > span {
  color: #75847f;
  font-family: var(--font-mono);
  font-size: 0.53rem;
  letter-spacing: 0.08em;
}

.research-record dl {
  margin: 0;
}

.research-record dl > div {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: var(--space-6);
  padding-block: 1.25rem;
  border-bottom: 1px solid rgba(213, 216, 209, 0.18);
}

.research-record dt,
.research-record dd {
  margin: 0;
}

.research-record dt {
  color: #7ea99f;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.research-record dd {
  color: #d6dcd9;
  font-size: 0.84rem;
  line-height: 1.7;
}

.research-record-note {
  margin: 0;
  padding-block: var(--space-6);
  color: #84938e;
  font-family: var(--font-mono);
  font-size: 0.57rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pilot-section {
  border-bottom: 1px solid var(--color-line-strong);
  background: var(--color-canvas);
}

.pilot-intro .section-title {
  max-width: 16em;
}

.pilot-offers {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(19rem, 0.37fr);
  align-items: stretch;
  gap: clamp(2rem, 4vw, 4rem);
}

.offer-list {
  border-top: 1px solid var(--color-line-strong);
}

.offer-row {
  display: grid;
  grid-template-columns: minmax(10rem, 0.55fr) minmax(8rem, 0.34fr) minmax(0, 1.1fr);
  align-items: start;
  gap: clamp(1.5rem, 3vw, 3rem);
  padding: 2rem 1.25rem 2rem 0;
  border-bottom: 1px solid var(--color-line-strong);
}

.offer-featured {
  box-shadow: inset 0.2rem 0 var(--color-signal);
  background: rgba(227, 238, 233, 0.55);
}

.offer-featured > *:first-child {
  padding-left: 1.25rem;
}

.offer-name {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: var(--space-3);
}

.offer-name span {
  color: var(--color-signal);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
}

.offer-name h3,
.offer-price,
.offer-description p,
.offer-price-group p {
  margin: 0;
}

.offer-name h3 {
  font-size: 1rem;
  font-weight: 690;
  letter-spacing: -0.025em;
  line-height: 1.45;
}

.offer-price {
  color: var(--color-ink);
  font-size: clamp(1.55rem, 2.2vw, 2rem);
  font-weight: 680;
  letter-spacing: -0.04em;
  line-height: 1;
}

.offer-price-text {
  font-size: 1.2rem;
  letter-spacing: -0.025em;
}

.offer-price-group {
  display: grid;
  justify-items: start;
  gap: var(--space-3);
}

.founding-price {
  padding: 0.35rem 0.45rem;
  border: 1px solid var(--color-signal);
  color: var(--color-signal-dark);
  font-family: var(--font-mono);
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.07em;
}

.offer-description p {
  color: var(--color-ink-soft);
  font-size: 0.9rem;
  line-height: 1.75;
}

.offer-description .offer-fit {
  margin-top: var(--space-3);
  color: var(--color-ink-faint);
  font-size: 0.8rem;
}

.pilot-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(2rem, 4vw, 3.25rem);
  border-radius: var(--radius-medium);
  background: var(--color-signal-dark);
  color: #fff;
}

.pilot-action .data-label {
  color: #a9c9c1;
}

.pilot-action h3 {
  margin: var(--space-5) 0 var(--space-4);
  font-size: clamp(1.65rem, 2.2vw, 2.1rem);
  letter-spacing: -0.04em;
  line-height: 1.25;
}

.pilot-action > p:not(.data-label):not(.pilot-contact) {
  margin: 0;
  color: #d1e0dc;
  font-size: 0.92rem;
  line-height: 1.75;
}

.pilot-action .button {
  width: 100%;
  margin-top: var(--space-8);
  background: #fff;
  color: var(--color-signal-dark);
}

.pilot-action .button:hover {
  background: var(--color-signal-soft);
}

.pilot-contact {
  align-self: center;
  margin: var(--space-4) 0 0;
  color: #9bb9b1;
  font-family: var(--font-mono);
  font-size: 0.58rem;
}

.pilot-process {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-8);
  padding-block: var(--space-5);
  border-top: 1px solid var(--color-line-strong);
  border-bottom: 1px solid var(--color-line);
  color: var(--color-ink-faint);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.035em;
}

.pilot-process i {
  color: var(--color-line-strong);
  font-style: normal;
}

.site-footer {
  background: #111a18;
  color: #d8dedb;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(14rem, 1.2fr) repeat(2, minmax(9rem, 0.65fr)) minmax(9rem, 0.45fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  padding-block: clamp(4rem, 6vw, 5.5rem);
}

.footer-wordmark {
  color: #fff;
}

.footer-brand > p {
  max-width: 18rem;
  margin: var(--space-5) 0 0;
  color: #9eaba7;
  font-size: 0.84rem;
  line-height: 1.7;
}

.footer-brand .footer-stage {
  color: #6f807a;
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.site-footer .data-label {
  margin-bottom: var(--space-5);
  color: #6f8f87;
}

.footer-nav,
.footer-contact {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
}

.footer-nav button,
.footer-nav a,
.footer-policy button,
.footer-policy a,
.footer-policy .policy-current {
  padding: 0;
  border: 0;
  background: transparent;
  color: #aeb9b5;
}

.footer-nav button,
.footer-nav a,
.footer-policy button,
.footer-policy a {
  cursor: pointer;
}

.footer-nav button,
.footer-nav a {
  margin-bottom: var(--space-3);
  font-size: 0.8rem;
  text-decoration: none;
}

.footer-contact a {
  margin-bottom: var(--space-4);
  color: #d8dedb;
  font-size: 0.8rem;
  line-height: 1.55;
  text-decoration: none;
}

.footer-contact a:hover,
.footer-nav button:hover,
.footer-nav a:hover,
.footer-policy button:hover,
.footer-policy a:hover {
  color: #fff;
}

.footer-meta {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-direction: column;
  gap: var(--space-8);
}

.site-footer .language-switch {
  color: #70817b;
}

.site-footer .language-option.is-current {
  color: #d8dedb;
}

.footer-policy {
  display: flex;
  gap: var(--space-4);
}

.footer-policy button,
.footer-policy a,
.footer-policy .policy-current {
  font-size: 0.7rem;
  text-decoration: none;
}

.footer-policy .policy-current {
  color: #6f9f92;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-5);
  border-top: 1px solid rgba(213, 216, 209, 0.16);
}

.footer-bottom p {
  margin: 0;
  color: #66736f;
  font-family: var(--font-mono);
  font-size: 0.54rem;
  letter-spacing: 0.05em;
}

.stage-notice {
  position: fixed;
  right: var(--space-5);
  bottom: var(--space-5);
  z-index: 50;
  max-width: min(22rem, calc(100% - 2rem));
  margin: 0;
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-small);
  background: var(--color-ink);
  box-shadow: var(--shadow-panel);
  color: #fff;
  font-size: 0.78rem;
}

@media (max-width: 68rem) {
  .header-inner {
    gap: var(--space-6);
  }

  .desktop-nav {
    gap: var(--space-4);
  }

  .header-actions {
    gap: var(--space-4);
  }

  .hero-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(27rem, 1.05fr);
    gap: var(--space-10);
  }

  h1 {
    font-size: clamp(2.75rem, 5vw, 3.7rem);
  }
}

@media (max-width: 52rem) {
  :root {
    --header-height: 4.25rem;
  }

  .shell {
    width: min(calc(100% - 2.25rem), var(--shell-width));
  }

  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .desktop-nav,
  .header-actions {
    display: none;
  }

  .mobile-header-actions {
    display: flex;
    gap: var(--space-4);
  }

  .menu-button {
    width: 2.75rem;
    height: 2.75rem;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.38rem;
    padding: 0;
    border: 1px solid var(--color-line-strong);
    border-radius: var(--radius-small);
    background: transparent;
    cursor: pointer;
  }

  .menu-button span {
    width: 1rem;
    height: 1px;
    background: var(--color-ink);
    transition: transform 160ms ease;
  }

  .menu-button[aria-expanded="true"] span:first-child {
    transform: translateY(0.22rem) rotate(45deg);
  }

  .menu-button[aria-expanded="true"] span:last-child {
    transform: translateY(-0.22rem) rotate(-45deg);
  }

  .mobile-nav {
    border-top: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line-strong);
    background: var(--color-surface);
  }

  .mobile-nav:not([hidden]) {
    display: block;
  }

  .mobile-nav-inner {
    display: grid;
    padding-block: var(--space-3) var(--space-5);
  }

  .mobile-nav-link {
    min-height: 3rem;
    padding: 0;
    border-bottom: 1px solid var(--color-line);
    color: var(--color-ink-soft);
    text-align: left;
  }

  .mobile-nav-cta {
    margin-top: var(--space-5);
  }

  .hero {
    min-height: auto;
    align-items: flex-start;
    padding-block: var(--space-16) var(--space-20);
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-16);
    transform: none;
  }

  .hero-copy {
    max-width: 42rem;
  }

  h1 {
    max-width: 12em;
    font-size: clamp(2.7rem, 8.2vw, 4rem);
  }

  .snapshot {
    width: min(100%, 38rem);
  }

  .section-intro-split,
  .persona-intro {
    grid-template-columns: 1fr;
    align-items: start;
    gap: var(--space-8);
  }

  .section-copy {
    max-width: 39rem;
  }

  .gap-copy {
    padding-left: var(--space-5);
  }

  .gap-figure {
    grid-template-columns: 1fr;
  }

  .gap-state-known,
  .gap-state-recommended {
    padding: 2.75rem 0;
  }

  .gap-connector {
    min-height: 13rem;
    flex-direction: column;
    gap: var(--space-3);
    border: 0;
    border-top: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
  }

  .gap-arrow {
    display: block;
    color: var(--color-ink-faint);
    font-family: var(--font-mono);
    font-size: 0.85rem;
  }

  .not-equal {
    font-size: 4.5rem;
  }

  .gap-closing {
    width: auto;
    margin-left: 0;
  }

  .research-row {
    grid-template-columns: 3.25rem minmax(0, 1fr);
    gap: var(--space-4) var(--space-6);
  }

  .research-detail {
    grid-column: 2;
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }

  .signal-path-heading {
    margin-bottom: var(--space-8);
  }

  .signal-path {
    grid-template-columns: 1fr;
  }

  .signal-step {
    min-height: 0;
    padding: 0 0 3rem 3.5rem;
    border-top: 0;
    border-left: 1px solid var(--color-line-strong);
  }

  .signal-step:last-child {
    padding-bottom: 0;
    border-left-color: transparent;
  }

  .signal-step:not(:last-child)::after {
    content: "↓";
    top: auto;
    right: auto;
    bottom: 0.85rem;
    left: -0.4rem;
    padding: 0.2rem 0;
    background: var(--color-canvas);
  }

  .signal-step-number {
    top: -0.15rem;
    left: -0.8rem;
  }

  .signal-step-term {
    min-height: 0;
  }

  .signal-step-question {
    max-width: 28rem;
    margin-top: var(--space-2);
  }
}

@media (max-width: 30rem) {
  .shell {
    width: min(calc(100% - 2rem), var(--shell-width));
  }

  .wordmark {
    font-size: 1rem;
  }

  .language-switch-mobile {
    font-size: 0.62rem;
  }

  .hero {
    padding-block: 2.9rem 4rem;
  }

  .hero-grid {
    gap: 3rem;
  }

  .eyebrow {
    max-width: 17rem;
    align-items: flex-start;
    font-size: 0.62rem;
    line-height: 1.5;
  }

  .signal-mark {
    margin-top: 0.45rem;
  }

  h1 {
    max-width: none;
    font-size: clamp(2.25rem, 10.6vw, 2.75rem);
    letter-spacing: -0.06em;
    line-height: 1.1;
  }

  .mobile-title-line {
    display: block;
    white-space: nowrap;
  }

  .hero-summary {
    margin-top: var(--space-6);
    font-size: 0.98rem;
    line-height: 1.75;
  }

  .hero-actions {
    display: grid;
    margin-top: var(--space-6);
  }

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

  .stage-note {
    margin-top: var(--space-5);
    font-size: 0.62rem;
  }

  .snapshot-topline {
    display: grid;
    gap: var(--space-3);
    padding: 1.25rem 1.1rem 1.15rem 1.3rem;
  }

  .example-badge {
    justify-self: start;
  }

  .snapshot-context {
    grid-template-columns: 1fr;
  }

  .snapshot-context section {
    padding: 1rem 1.1rem 1.05rem 1.3rem;
  }

  .snapshot-context section + section {
    border-top: 1px solid var(--color-line);
    border-left: 0;
  }

  .recommendations-heading,
  .recommendation-row,
  .questions {
    padding-right: 1.1rem;
    padding-left: 1.3rem;
  }

  .data-meta {
    display: none;
  }

  .recommendation-row {
    grid-template-columns: 1.7rem 1fr auto;
    gap: var(--space-2);
  }

  .brand-name {
    font-size: 0.76rem;
  }

  .status {
    font-size: 0.55rem;
  }

  .questions ul {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }

  .questions li {
    padding: 0 0 0 0.85rem;
    border-left: 1px solid var(--color-line-strong);
  }

  .questions li + li {
    padding-left: 0.85rem;
  }

  .homepage-section {
    padding-block: 5rem;
  }

  .section-intro {
    margin-bottom: 3.25rem;
  }

  .section-intro-split,
  .persona-intro {
    gap: var(--space-6);
  }

  .section-title {
    font-size: clamp(2.1rem, 10vw, 2.45rem);
    line-height: 1.16;
  }

  .section-copy {
    font-size: 0.98rem;
    line-height: 1.8;
  }

  .gap-copy {
    padding-left: var(--space-4);
  }

  .gap-connector {
    min-height: 9.5rem;
    gap: var(--space-2);
  }

  .not-equal {
    font-size: 4rem;
  }

  .gap-state h3 {
    font-size: 1.65rem;
  }

  .gap-closing {
    align-items: flex-start;
    font-size: 0.94rem;
    line-height: 1.7;
  }

  .gap-closing span {
    flex: 0 0 auto;
    width: 1.75rem;
    margin-top: 0.8em;
  }

  .research-row {
    grid-template-columns: 2.25rem minmax(0, 1fr);
    gap: var(--space-3) var(--space-4);
    padding-block: 1.55rem;
  }

  .research-term {
    font-size: 0.67rem;
  }

  .research-detail h3 {
    font-size: 1rem;
  }

  .research-detail p {
    font-size: 0.9rem;
  }

  .persona-prompts {
    grid-template-columns: 1fr;
  }

  .signal-path-heading {
    align-items: flex-start;
  }

  .signal-path-heading .data-meta {
    display: block;
    text-align: right;
  }

  .signal-step {
    padding-right: 0;
    padding-bottom: 2.5rem;
    padding-left: 3rem;
  }

  .method-note {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-5);
  }

  .method-note p {
    font-size: 0.9rem;
  }
}

@media (max-width: 68rem) {
  .report-body {
    grid-template-columns: minmax(13rem, 0.5fr) minmax(0, 1.5fr);
  }

  .report-contents {
    padding-inline: 1.5rem;
  }

  .service-step,
  .service-step + .service-step {
    padding-inline: 1.25rem;
  }

  .offer-row {
    grid-template-columns: minmax(9rem, 0.6fr) minmax(7rem, 0.35fr) minmax(0, 1fr);
  }
}

@media (max-width: 52rem) {
  .report-header {
    align-items: flex-start;
  }

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

  .report-contents {
    min-height: auto;
  }

  .report-contents ol {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 var(--space-6);
  }

  .report-scope {
    margin-top: var(--space-8);
  }

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

  .service-step,
  .service-step + .service-step {
    padding: 1.75rem 0;
    border-left: 0;
  }

  .service-step + .service-step {
    border-top: 1px solid var(--color-line);
  }

  .service-step:not(:last-child)::after {
    content: "↓";
    top: auto;
    right: 0;
    bottom: -0.65rem;
    padding-inline: 0.35rem;
  }

  .service-step h3 {
    margin-top: var(--space-5);
  }

  .process-closing {
    align-items: flex-start;
    width: auto;
    margin-left: 0;
    line-height: 1.7;
  }

  .origin-grid {
    grid-template-columns: 1fr;
    gap: var(--space-16);
  }

  .pilot-offers {
    grid-template-columns: 1fr;
  }

  .offer-row {
    grid-template-columns: minmax(9rem, 0.65fr) minmax(7rem, 0.35fr);
    gap: var(--space-5) var(--space-8);
  }

  .offer-description {
    grid-column: 1 / -1;
    padding-left: 3.25rem;
  }

  .pilot-action {
    min-height: 24rem;
  }

  .pilot-process {
    align-items: flex-start;
    flex-wrap: wrap;
    justify-content: flex-start;
    line-height: 1.6;
  }

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

@media (max-width: 30rem) {
  .deliverable-section,
  .process-section,
  .origin-section,
  .pilot-section {
    padding-block: 5rem;
  }

  .process-intro {
    margin-bottom: 2.75rem;
  }

  .report-header {
    display: grid;
    gap: var(--space-5);
    padding: 1.3rem;
  }

  .report-identity {
    display: grid;
    gap: var(--space-4);
  }

  .report-wordmark {
    padding: 0 0 var(--space-4);
    border-right: 0;
    border-bottom: 1px solid var(--color-line);
  }

  .report-classification {
    justify-items: start;
  }

  .report-contents {
    padding: 1.5rem 1.3rem;
  }

  .report-contents ol {
    grid-template-columns: 1fr;
  }

  .report-analysis {
    padding: 1.7rem 1.3rem;
  }

  .analysis-heading {
    display: grid;
    gap: var(--space-3);
  }

  .analysis-summary {
    margin-bottom: var(--space-6);
  }

  .matrix-table,
  .matrix-table tbody,
  .matrix-table tr,
  .matrix-table td {
    display: block;
    width: 100%;
  }

  .matrix-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }

  .matrix-table tr {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-block: var(--space-4);
    border-top: 1px solid var(--color-line-strong);
  }

  .matrix-table td,
  .matrix-table td:first-child,
  .matrix-table td:nth-child(2),
  .matrix-table td:nth-child(3),
  .matrix-table td:last-child {
    display: grid;
    gap: 0.32rem;
    padding: 0.55rem 0.45rem;
    border-bottom: 0;
  }

  .matrix-table td::before {
    content: attr(data-label);
    color: var(--color-ink-faint);
    font-family: var(--font-mono);
    font-size: 0.5rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }

  .report-page-footer {
    align-items: flex-start;
  }

  .deliverable-action {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-4);
  }

  .service-step-heading {
    justify-content: flex-start;
    gap: var(--space-8);
  }

  .process-closing {
    flex-direction: column;
    gap: var(--space-3);
  }

  .origin-section .section-title {
    font-size: clamp(2rem, 9.4vw, 2.35rem);
  }

  .origin-copy {
    margin-top: var(--space-8);
  }

  .origin-grid {
    gap: 3rem;
  }

  .origin-copy p {
    font-size: 0.95rem;
  }

  .research-record-header {
    display: grid;
    gap: var(--space-3);
  }

  .research-record dl > div {
    grid-template-columns: 5.5rem 1fr;
    gap: var(--space-5);
  }

  .offer-row,
  .offer-featured {
    grid-template-columns: 1fr;
    gap: var(--space-5);
    padding: 1.65rem 0;
    box-shadow: none;
  }

  .offer-featured {
    padding-inline: 1rem;
    border-left: 0.2rem solid var(--color-signal);
  }

  .offer-featured > *:first-child,
  .offer-description {
    padding-left: 0;
  }

  .offer-description {
    grid-column: auto;
  }

  .pilot-action {
    min-height: auto;
    padding: 2rem 1.5rem;
  }

  .pilot-intro {
    margin-bottom: 3rem;
  }

  .pilot-offers {
    gap: 1.75rem;
  }

  .pilot-process {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--space-3);
    margin-top: var(--space-6);
    padding-block: var(--space-4);
  }

  .pilot-process i {
    transform: rotate(90deg);
  }

  .pilot-process span:last-child {
    grid-column: 1;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    padding-block: 3.5rem;
  }

  .footer-meta {
    gap: var(--space-5);
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-3);
  }
}

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

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