@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Instrument+Serif:ital@0;1&display=swap");

:root {
  --ink: #102027;
  --ink-2: #2a383d;
  --ink-3: #5f7075;
  --paper: #fffdf8;
  --paper-2: #f5f2ec;
  --rule: #d8dfdc;
  --teal: #1d6571;
  --teal-dark: #0f4650;
  --teal-pale: #e7f1f0;
  --coral: #b9403a;
  --gold: #8f640c;
  --mint: #2f7c4e;
  --amber: #b45309;
  --nav-height: 56px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-height) + 12px); }

.skip-link {
  position: absolute;
  top: -40px;
  left: 16px;
  z-index: 200;
  padding: 8px 12px;
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  font-size: 13px;
}

.skip-link:focus {
  top: 12px;
}

a:focus-visible,
button:focus-visible,
.nav-cta:focus-visible,
.button:focus-visible,
.button-secondary:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

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

a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }
a.nav-cta,
.site-header a.nav-cta {
  color: #fff !important;
  text-decoration: none !important;
}
a.nav-cta:hover,
.site-header a.nav-cta:hover {
  color: #fff !important;
  text-decoration: none !important;
}
::selection { background: var(--teal-pale); }

.container {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ── Nav (matches homepage) ─────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 100;
  border-bottom: 1px solid var(--rule);
  background: rgba(255, 253, 248, 0.92);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  transition: box-shadow 0.2s ease;
}

.site-header.nav-scrolled {
  box-shadow: 0 4px 20px rgba(16, 32, 39, 0.06);
}

body {
  padding-top: var(--nav-height);
}

.site-nav {
  display: block;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  gap: 16px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
  flex-shrink: 0;
}

.nav-logo:hover { text-decoration: none; }

.nav-logo-mark {
  width: 24px;
  height: 24px;
  border-radius: 5px;
  flex-shrink: 0;
}

.nav-logo-text span { color: var(--teal); }

.nav-links,
.site-nav .nav-links,
.site-nav ul {
  display: flex;
  align-items: center;
  gap: 28px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-links li,
.site-nav .nav-links li,
.site-nav ul li {
  display: list-item;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-links a {
  color: var(--ink-2);
  font-size: 13px;
  font-weight: 400;
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--ink);
  text-decoration: none;
}

.nav-links a.active { font-weight: 500; }

.nav-cta {
  flex-shrink: 0;
  padding: 7px 16px;
  border: 1px solid var(--teal-dark);
  border-radius: 4px;
  background: var(--teal-dark);
  color: #fff;
  font-size: 13px;
  font-weight: 500;
}

.nav-cta:hover,
.nav-cta.active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff !important;
  text-decoration: none;
}

/* ── Layout ─────────────────────────────────────────────────── */
main { min-height: calc(100vh - 56px); }

section {
  padding: 52px 0;
  border-bottom: 1px solid var(--rule);
}

section:last-of-type { border-bottom: none; }

.section-header { margin-bottom: 36px; }

.hero {
  padding: 88px 0 52px;
  border-bottom: 1px solid var(--rule);
}

.eyebrow,
.section-label {
  display: block;
  margin-bottom: 14px;
  color: var(--teal-dark);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  max-width: 760px;
  margin-bottom: 14px;
  color: var(--ink);
  font-family: "Instrument Serif", Georgia, serif;
  font-size: clamp(40px, 7vw, 68px);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.05;
}

h2,
.section-title {
  margin-bottom: 12px;
  color: var(--ink);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

h3 {
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.3;
}

p { margin-bottom: 16px; color: var(--ink-2); }

.lede,
.section-subtitle {
  max-width: 640px;
  margin-bottom: 28px;
  color: var(--ink-2);
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.75;
}

.section-subtitle { font-size: 16px; margin-bottom: 0; }

/* ── Buttons ────────────────────────────────────────────────── */
.button,
.btn-primary {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 8px;
  padding: 11px 22px;
  border: 1px solid var(--teal-dark);
  border-radius: 4px;
  background: var(--teal-dark);
  color: #fff;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

.button:hover,
.btn-primary:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
  text-decoration: none;
}

.button-secondary,
.btn-secondary {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 8px;
  margin-right: 12px;
  padding: 11px 22px;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: transparent;
  color: var(--ink);
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

.button-secondary:hover,
.btn-secondary:hover {
  border-color: var(--ink);
  text-decoration: none;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.copy-status {
  min-height: 18px;
  font-size: 12px;
  color: var(--teal);
}

/* ── Grids & panels ─────────────────────────────────────────── */
.two-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 32px;
}

.panel {
  padding: 28px;
  border: 1px solid var(--rule);
  border-radius: 5px;
  background: var(--paper-2);
}

/* ── Workstream cards ───────────────────────────────────────── */
.streams-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: stretch;
}

.stream-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 28px;
  border: 1px solid var(--rule);
  border-radius: 5px;
  background: var(--paper);
}

.stream-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 40px;
  margin-top: auto;
  margin-bottom: 18px;
  padding: 10px 14px;
  border: 1px solid var(--ink);
  border-radius: 3px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
}

.stream-cta:hover {
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
}

.stream-badge.teal {
  background: var(--teal-pale);
  color: var(--teal);
  border-color: rgba(29, 101, 113, 0.2);
}

.stream-card-page { max-width: 760px; }

/* ── Expertise card system (site-wide) ─────────────────────────── */
.expertise-grid {
  display: flex;
  flex-direction: column;
}

.expertise-grid--grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.expertise-card {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  align-items: start;
  padding: 28px 0;
  border-bottom: 1px solid var(--rule);
  transition: background 0.2s ease;
}

.expertise-card:hover {
  background: rgba(231, 241, 240, 0.35);
}

.expertise-card:last-child {
  border-bottom: none;
}

.expertise-card--boxed {
  padding: 28px;
  border: 1px solid var(--rule);
  border-radius: 6px;
}

.expertise-card--boxed:hover {
  border-color: var(--teal);
}

.expertise-card--featured {
  grid-template-columns: 64px 1fr 260px;
  padding: 32px;
  border: 1px solid var(--rule);
  border-radius: 6px;
  margin-bottom: 20px;
}

.expertise-card--disclosure {
  padding: 20px 0;
  border: none;
  border-bottom: 1px solid var(--rule);
  border-radius: 0;
}

.expertise-card-body {
  min-width: 0;
}

.stream-card--expertise {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  align-items: start;
  padding: 28px;
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: var(--paper);
}

.stream-card--expertise:hover {
  background: rgba(231, 241, 240, 0.35);
  border-color: var(--teal);
}

.expertise-icon,
.stream-expertise-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 5px 10px;
  background: var(--teal-pale);
  color: var(--teal);
  border-radius: 3px;
  width: fit-content;
}

.stream-expertise-body { min-width: 0; }

.expertise-claim {
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
  line-height: 1.3;
}

.expertise-problem {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.7;
}

.expertise-grid .expertise-card:nth-child(3n+1) .expertise-icon,
.expertise-grid .expertise-card:nth-child(3n+1) .stream-expertise-icon {
  background: var(--teal-pale);
  color: var(--teal-dark);
}

.expertise-grid .expertise-card:nth-child(3n+2) .expertise-icon,
.expertise-grid .expertise-card:nth-child(3n+2) .stream-expertise-icon {
  background: rgba(185, 64, 58, 0.09);
  color: var(--coral);
}

.expertise-grid .expertise-card:nth-child(3n) .expertise-icon,
.expertise-grid .expertise-card:nth-child(3n) .stream-expertise-icon {
  background: rgba(47, 124, 78, 0.09);
  color: var(--mint);
}

.stream-card--expertise .stream-description {
  margin-bottom: 18px;
}

.disclosure-hint {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal-dark);
  white-space: nowrap;
}

.stream-name {
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.25;
}

.stream-description {
  margin-bottom: 18px;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.65;
}

.stream-deliverables,
.content-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 24px;
  padding-left: 0;
  list-style: none;
}

.stream-deliverables li,
.content-list li,
.panel li {
  display: flex;
  gap: 8px;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.55;
}

.stream-deliverables li::before,
.content-list li::before,
.panel li::before {
  flex-shrink: 0;
  padding-top: 1px;
  color: var(--ink-3);
  font-size: 11px;
  content: "✓";
}

.stream-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
}

.stream-engagement {
  color: var(--ink-3);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stream-badge {
  padding: 4px 10px;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: var(--paper-2);
  color: var(--ink-2);
  font-size: 11px;
  font-weight: 600;
}

/* ── Proof & evidence (matches homepage) ────────────────────── */
.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.proof-grid .proof-card:nth-child(1) .proof-reframe { border-bottom-color: var(--coral); }
.proof-grid .proof-card:nth-child(2) .proof-reframe { border-bottom-color: var(--gold); }
.proof-grid .proof-card:nth-child(3) .proof-reframe { border-bottom-color: var(--mint); }

.proof-problem {
  margin-bottom: 8px;
  color: var(--ink-3);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.proof-reframe {
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--rule);
  color: var(--ink);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.3;
}

.proof-evidence {
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
}

.proof-evidence li {
  display: flex;
  gap: 10px;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.55;
}

.proof-evidence li::before {
  flex-shrink: 0;
  color: var(--ink-3);
  content: "—";
}

.proof-metric { font-weight: 600; color: var(--ink); }

/* ── Case studies (matches homepage) ────────────────────────── */
.case-study-feature {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 40px;
  margin-bottom: 20px;
  padding: 32px;
  border: 1px solid var(--rule);
  border-radius: 5px;
}

.case-study-feature.expertise-card--featured {
  grid-template-columns: 64px 1fr 260px;
}

.case-study-kicker {
  margin-bottom: 8px;
  color: var(--teal);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-study-title {
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.case-study-summary {
  margin-bottom: 18px;
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.7;
}

.case-study-points {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
}

.case-study-points li {
  display: flex;
  gap: 10px;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.55;
}

.case-study-points li::before {
  flex-shrink: 0;
  padding-top: 1px;
  color: var(--teal);
  font-size: 12px;
  content: "→";
}

.case-study-meta {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.status-pill {
  display: inline-block;
  padding: 5px 10px;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: var(--paper-2);
  color: var(--ink-2);
  font-size: 11px;
  font-weight: 500;
}

.case-study-metrics,
.evidence-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  list-style: none;
}

.case-study-metrics li,
.evidence-metrics li {
  padding: 12px;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--paper-2);
}

.metric-value {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
}

.metric-label {
  display: block;
  color: var(--ink-3);
  font-size: 11px;
  line-height: 1.35;
}

.case-study-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}

.case-study-card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  border: 1px solid var(--rule);
  border-radius: 8px;
  transition: box-shadow 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.case-study-card:hover {
  border-color: var(--teal);
  box-shadow: 0 8px 24px rgba(16, 32, 39, 0.06);
  transform: translateY(-2px);
}

.case-study-card .case-study-title { font-size: 18px; margin-bottom: 8px; }
.case-study-card .status-pill { display: inline-flex; margin: 10px 0; align-self: flex-start; }
.case-study-card .case-study-summary { font-size: 13px; margin-bottom: 12px; }
.case-study-card .case-study-metrics { margin-top: 0; margin-bottom: 12px; }
.case-study-card .case-study-link { margin-top: auto; }

.case-study-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--teal);
}

.case-study-link:hover { text-decoration: none; color: var(--teal-dark); }

/* ── Case study detail — single-page article layout ─────────── */
.case-study-page .case-study-hero {
  padding: 96px 0 20px;
}

.case-study-page .case-study-hero .page-back-link {
  margin-top: 0;
  margin-bottom: 16px;
}

.case-study-page .case-study-article {
  padding: 20px 0 48px;
  border-bottom: none;
}

.case-study-page .case-study-block {
  margin-bottom: 28px;
  padding-bottom: 0;
  border-bottom: none;
}

.case-study-page .case-study-block:last-child {
  margin-bottom: 0;
}

.case-study-page .case-study-block .section-header {
  margin-bottom: 12px;
}

.case-study-page .case-study-block .section-title {
  font-size: 20px;
  margin-bottom: 4px;
}

.case-study-page .case-study-block .panel {
  padding: 20px;
}

.case-study-page .case-study-block p:last-child,
.case-study-page .case-study-block .content-list:last-child {
  margin-bottom: 0;
}

.case-study-page .case-study-block .flow-diagram {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 12px;
}

.case-study-page .case-study-cta {
  margin-top: 4px;
  padding: 24px;
  border: 1px solid var(--rule);
  border-radius: 5px;
  background: var(--paper-2);
}

.case-study-page .case-study-cta h2 {
  font-size: 22px;
  margin-bottom: 6px;
}

.case-study-page .case-study-cta p {
  margin-bottom: 16px;
}

/* ── Homepage-aligned shared components (subpages) ─────────── */
.gradient-text { color: var(--teal); font-style: normal; }

.flow-diagram {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.flow-step {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
  align-items: start;
  padding: 10px;
  border-radius: 4px;
  background: var(--paper-2);
}

.flow-step-number {
  display: flex;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--teal-pale);
  color: var(--teal);
  font-size: 10px;
  font-weight: 700;
}

.flow-step strong {
  display: block;
  margin-bottom: 2px;
  color: var(--ink);
  font-size: 12px;
  line-height: 1.3;
}

.flow-step span:not(.flow-step-number) {
  display: block;
  color: var(--ink-3);
  font-size: 11px;
  line-height: 1.4;
}

.prose-narrow { max-width: 680px; }

.metrics-snapshot .case-study-metrics {
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: 12px;
}

.metrics-snapshot-note {
  margin: 0;
  color: var(--ink-3);
  font-size: 13px;
}

.data-table-wrap { overflow-x: auto; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.data-table th,
.data-table td {
  padding: 12px 14px;
  border: 1px solid var(--rule);
  text-align: left;
  vertical-align: top;
}

.data-table th {
  background: var(--paper-2);
  color: var(--ink);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.data-table td strong { color: var(--ink); font-weight: 600; }

.testimonial-panel p {
  margin-bottom: 12px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.75;
}

.testimonial-panel footer {
  color: var(--ink-3);
  font-size: 13px;
}

.page-back-link {
  margin-top: 20px;
  font-size: 13px;
}

.page-back-link a { color: var(--ink-3); }

.proof-library {
  padding: 24px;
  border-radius: 5px;
  background: var(--paper-2);
}

.proof-library h3 {
  margin-bottom: 4px;
  font-size: 16px;
  font-weight: 600;
}

.proof-library > p {
  margin-bottom: 18px;
  font-size: 13px;
}

.proof-chip-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.proof-chip {
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.5;
}

.proof-chip strong {
  display: block;
  margin-bottom: 3px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
}

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

.insight-card {
  padding: 24px;
  border: 1px solid var(--rule);
  border-radius: 5px;
}

.insight-card h2 {
  font-size: 18px;
  margin-bottom: 8px;
}

.insight-card p {
  margin-bottom: 0;
  font-size: 13px;
  line-height: 1.65;
}

.insight-note {
  margin-top: 32px;
  padding: 20px 24px;
  border: 1px solid var(--rule);
  border-radius: 5px;
  background: var(--paper-2);
  font-size: 13px;
  color: var(--ink-2);
}

/* ── Contact CTA box (matches homepage) ─────────────────────── */
.cta-box {
  padding: 56px 48px;
  border: 1px solid var(--rule);
  border-radius: 5px;
  background: var(--paper-2);
}

.cta-title {
  margin-bottom: 10px;
  color: var(--ink);
  font-size: clamp(24px, 3.5vw, 34px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.cta-sub {
  max-width: 480px;
  margin-bottom: 28px;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 24px;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 7px;
  border: 0;
  background: transparent;
  padding: 0;
  color: var(--ink-2);
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
}

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

.cta {
  border: 1px solid var(--rule);
  background: var(--paper-2);
}

.cta h2 { max-width: 620px; }
.cta p { max-width: 560px; }

/* ── Footer ─────────────────────────────────────────────────── */
#site-footer {
  padding: 16px 0 20px;
  border-top: 1px solid var(--rule);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  width: 100%;
  gap: 12px 20px;
  flex-wrap: wrap;
}

.footer-top .footer-copy:first-child { text-align: left; flex: 1 1 200px; }
.footer-location { text-align: right; flex: 1 1 180px; white-space: nowrap; }

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 6px 14px;
  font-size: 13px;
}

.footer-links a { color: var(--ink-3); white-space: nowrap; }

.footer-copy {
  color: var(--ink-3);
  font-size: 13px;
}

.footer-copy a { color: var(--ink-3); }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 760px) {
  .container { padding: 0 24px; }

  .nav-inner {
    height: 56px;
    gap: 12px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-links { gap: 14px; flex-shrink: 0; }
  .nav-links a { font-size: 12px; }
  .nav-cta { font-size: 12px; padding: 6px 12px; }
  .nav-logo { font-size: 13px; }

  section { padding: 40px 0; }
  .hero { padding: 58px 0 52px; }

  .two-grid,
  .proof-grid,
  .case-study-feature,
  .case-study-grid,
  .expertise-grid--grid-2,
  .proof-chip-grid,
  .insight-grid,
  .streams-grid {
    grid-template-columns: 1fr;
  }

  .expertise-card--featured { grid-template-columns: 64px 1fr; }

  .case-study-feature { padding: 24px; }

  .metrics-snapshot .case-study-metrics,
  .two-grid {
    grid-template-columns: 1fr;
  }

  .footer-top { flex-direction: column; align-items: center; text-align: center; }
  .footer-top .footer-copy:first-child,
  .footer-location { text-align: center; white-space: normal; }

  .cta-box { padding: 32px 24px; }

  .case-study-page .case-study-hero { padding: 58px 0 16px; }
  .case-study-page .case-study-article { padding: 16px 0 36px; }
  .case-study-page .case-study-block { margin-bottom: 20px; }
  .case-study-page .case-study-block .flow-diagram {
    grid-template-columns: 1fr;
  }
}