/* ─────────────────────────────────────────────
   CEDARWIND — Modern B2B
   Palette: McKinsey deep navy + cool white + warm gold accent
   Type:    Geist throughout — modern grotesk
   Shared between US (/) and Taiwan (/tw) pages.
   ───────────────────────────────────────────── */

:root {
  /* Surface — cool whites */
  --cream:        #f6f7f9;   /* page base — cool off-white */
  --cream-2:      #e9edf2;   /* secondary surface, hovers */
  --paper:        #ffffff;   /* card/paper white */
  --ink:          #051C2C;   /* McKinsey signature deep navy */
  --ink-2:        #1A2438;
  --ink-3:        #4f6276;   /* body copy / muted */
  --ink-4:        #8694a3;

  /* Navy family — used on dark sections */
  --evergreen:    #051C2C;   /* signature deep navy */
  --evergreen-2:  #0A2540;
  --evergreen-3:  #15355A;
  --moss:         #2A4F7A;

  /* Accent — warm gold */
  --amber:        #E6B547;
  --amber-2:      #C99A2C;
  --amber-soft:   rgba(230, 181, 71, 0.12);

  /* Rules */
  --rule:         rgba(5,28,44,0.12);
  --rule-soft:    rgba(5,28,44,0.06);
  --rule-cream:   rgba(255,255,255,0.16);
  --rule-cream-2: rgba(255,255,255,0.09);

  /* Type */
  --serif: "Geist", "Söhne", -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  --sans:  "Geist", "Söhne", -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  --mono:  "Geist", ui-monospace, "SF Mono", Menlo, monospace;

  --maxw: 1280px;
  --gutter: 40px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--cream);
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; background: none; border: 0; color: inherit; cursor: pointer; }
::selection { background: var(--evergreen); color: var(--cream); }

/* ── Type primitives ── */
h1, h2, h3, h4 {
  font-family: var(--sans);
  font-weight: 500;
  letter-spacing: -0.022em;
  line-height: 1.05;
  color: inherit;
  text-wrap: balance;
}
.display {
  font-family: var(--sans);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.02;
}
.it { font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: -0.005em; }

.meta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.meta .dot {
  display: inline-block; width: 5px; height: 5px; border-radius: 50%;
  background: var(--amber); margin-right: 8px; vertical-align: 1px;
}

/* ── Layout ── */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.rule { height: 1px; background: var(--rule); width: 100%; }
.rule-soft { height: 1px; background: var(--rule-soft); width: 100%; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 14px; font-weight: 500;
  letter-spacing: -0.005em;
  transition: transform .25s ease, background .25s ease, color .25s ease, box-shadow .25s ease;
  white-space: nowrap;
}
.btn .arr {
  display: inline-block;
  transition: transform .25s ease;
}
.btn:hover .arr { transform: translateX(3px); }

.btn-primary {
  background: var(--ink);
  color: var(--cream);
}
.btn-primary:hover {
  background: var(--evergreen);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--rule);
}
.btn-ghost:hover {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
}
.btn-amber {
  background: var(--amber);
  color: var(--paper);
}
.btn-amber:hover { background: var(--amber-2); }

/* ── NAV ── */
.nav {
  position: sticky; top: 0; z-index: 60;
  background: rgba(246,247,249,0.85);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--rule-soft);
  transition: border-color .3s ease, background .3s ease;
}
.nav.scrolled { border-bottom-color: var(--rule); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.nav-logo {
  display: inline-flex; align-items: center; gap: 12px;
  font-weight: 500; font-size: 17px;
  letter-spacing: -0.015em;
  color: var(--ink);
}
.nav-logo .mark {
  width: 22px; height: 22px;
  position: relative;
  display: inline-flex;
  align-items: center; justify-content: center;
}
.nav-logo .mark svg { width: 22px; height: 22px; }
.nav-logo .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--amber);
  display: inline-block;
}
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a.link {
  font-size: 13.5px; color: var(--ink-2); font-weight: 400;
  position: relative;
  white-space: nowrap;
  transition: color .2s ease;
}
.nav-links a.link::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -6px;
  height: 1px; background: var(--ink);
  transform: scaleX(0); transform-origin: left center;
  transition: transform .25s ease;
}
.nav-links a.link:hover { color: var(--ink); }
.nav-links a.link:hover::after { transform: scaleX(1); }
.nav-cta {
  padding: 10px 18px;
  background: var(--ink); color: var(--cream);
  border-radius: 999px;
  font-size: 13.5px; font-weight: 500;
  display: inline-flex; align-items: center; gap: 8px;
  white-space: nowrap;
  transition: background .25s ease;
}
.nav-cta:hover { background: var(--evergreen); }
.nav-toggle { display: none; }

/* ── HERO ── */
.hero {
  position: relative;
  padding: 112px 0 96px;
  border-bottom: 1px solid var(--rule);
}
.hero-inner { position: relative; }

.hero h1.display {
  font-size: clamp(46px, 6.5vw, 88px);
  letter-spacing: -0.03em;
  margin: 0 0 32px;
  max-width: 18ch;
}
.hero h1 .line { display: block; }
.hero h1 .it { color: var(--ink); }
.hero h1 .amber { color: var(--amber); }

.eyebrow {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--amber-2);
  margin-bottom: 28px;
}

.hero-lede {
  font-size: 20px;
  line-height: 1.5;
  color: var(--ink-3);
  max-width: 640px;
  font-weight: 400;
  margin-bottom: 36px;
}
.hero-lede em { font-style: normal; color: var(--ink-2); font-weight: 500; }
.hero-actions {
  display: flex; flex-wrap: wrap; gap: 12px;
  align-items: center;
}
.hero-meta {
  margin-top: 18px;
  font-size: 13px;
  color: var(--ink-3);
}

/* ── TRUSTED BY ── */
.trusted {
  padding: 36px 0;
  background: var(--cream);
  border-bottom: 1px solid var(--rule);
}
.trusted-inner {
  display: flex; align-items: center; gap: 56px;
  flex-wrap: wrap;
}
.trusted-label {
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-3);
  white-space: nowrap;
}
.trusted-logos {
  display: flex; align-items: center; gap: 56px;
  flex: 1;
  flex-wrap: wrap;
}
.trusted-logo {
  height: 30px;
  display: inline-flex; align-items: center;
  filter: grayscale(1);
  opacity: .55;
  transition: opacity .25s ease;
}
.trusted-logo:hover { opacity: .85; }
.trusted-logo img { height: 30px; width: auto; }
.trusted-placeholder {
  height: 30px; min-width: 130px;
  border: 1px dashed var(--rule);
  border-radius: 4px;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-4);
  padding: 0 16px;
}
.trusted-more {
  margin-left: auto;
  font-family: var(--mono); font-size: 10.5px;
  color: var(--ink-4);
  letter-spacing: 0.08em; text-transform: uppercase;
}

/* ── STAT STRIP ── */
.stats {
  background: var(--evergreen);
  color: var(--cream);
  padding: 64px 0;
  border-bottom: 1px solid var(--rule);
  position: relative;
}
.stats::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(circle at 18% 20%, rgba(196,88,42,0.06), transparent 40%);
  pointer-events: none;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.stat {
  padding: 4px 28px 4px 0;
  border-left: 1px solid var(--rule-cream-2);
  padding-left: 28px;
}
.stat:first-child { border-left: 0; padding-left: 0; }
.stat-fig {
  font-family: var(--sans);
  font-size: clamp(54px, 6vw, 80px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: #ffffff;
  font-weight: 500;
  display: flex; align-items: baseline; gap: 4px;
}
.stat-fig .suf {
  font-size: 0.45em;
  color: var(--amber);
  font-family: var(--sans);
  font-weight: 500;
  letter-spacing: 0;
}
.stat-fig.text { font-size: clamp(36px, 4vw, 48px); }
.stat-label {
  margin-top: 16px;
  font-size: 13px;
  color: rgba(255,255,255,0.72);
  letter-spacing: -0.005em;
  line-height: 1.45;
  max-width: 240px;
}

/* ── SECTION SHELL ── */
.section { padding: 112px 0; border-bottom: 1px solid var(--rule); position: relative; }
.section-head {
  max-width: 760px;
  margin-bottom: 64px;
}
.section-head h2 {
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(34px, 4vw, 48px);
  letter-spacing: -0.028em;
  line-height: 1.08;
}
.section-head .sub {
  margin-top: 22px;
  font-size: 17.5px;
  color: var(--ink-3);
  line-height: 1.55;
  max-width: 660px;
}

/* ── PROBLEM ── */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.problem-item {
  padding: 32px 28px 36px 0;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
  padding-left: 28px;
  position: relative;
}
.problem-item:first-child { border-left: 0; padding-left: 0; }
.problem-item h3 {
  font-size: 22px;
  letter-spacing: -0.018em;
  line-height: 1.18;
  margin-bottom: 16px;
  max-width: 18ch;
}
.problem-item p {
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink-3);
}

/* ── SERVICES ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
}
.service {
  padding: 44px 36px 48px;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
  position: relative;
  display: flex; flex-direction: column;
  transition: background .3s ease;
}
.service:nth-child(3n) { border-right: 0; }
.service:hover { background: var(--cream-2); }
.service:hover .svc-arr { transform: translate(3px, -3px); }

.svc-top {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 28px;
}
.svc-num {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.10em; color: var(--ink-3);
}
.svc-arr {
  font-size: 18px; line-height: 1; color: var(--ink-3);
  transition: transform .3s ease;
}
.service h3 {
  font-size: 26px;
  letter-spacing: -0.022em;
  margin-bottom: 14px;
  line-height: 1.12;
}
.service h3 .it { color: var(--ink-2); }
.service .svc-desc {
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink-3);
  margin-bottom: 28px;
}
.svc-list { margin-top: auto; }
.svc-list li {
  list-style: none;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--ink-2);
  padding: 10px 0;
  border-top: 1px solid var(--rule-soft);
  display: flex; align-items: flex-start; gap: 12px;
}
.svc-list li:last-child { border-bottom: 1px solid var(--rule-soft); }
.svc-list li::before {
  content: "→";
  color: var(--amber);
  font-size: 12px;
  margin-top: 1px;
}

/* ── PROCESS ── */
.process { background: var(--paper); }
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
}
.step {
  padding: 40px 28px 44px 28px;
  border-right: 1px solid var(--rule);
  position: relative;
  background: var(--paper);
}
.step:last-child { border-right: 0; }
.step .step-num {
  display: flex; align-items: baseline; gap: 10px;
  margin-bottom: 28px;
}
.step .step-num .n {
  font-family: var(--serif);
  font-size: 56px;
  line-height: 0.9;
  color: var(--ink);
  letter-spacing: -0.02em;
  font-weight: 300;
}
.step .step-num .arr {
  font-family: var(--mono); font-size: 11px;
  color: var(--amber);
  letter-spacing: 0.08em;
}
.step h3 {
  font-size: 22px;
  margin-bottom: 12px;
  letter-spacing: -0.018em;
}
.step .step-week {
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--amber-2);
  margin-bottom: 16px;
}
.step p {
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--ink-3);
}

/* ── WHO IT'S FOR ── */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.audience {
  padding: 36px 32px 40px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 4px;
  display: flex; flex-direction: column;
  transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}
.audience:hover {
  transform: translateY(-3px);
  border-color: var(--ink);
  box-shadow: 0 22px 40px -28px rgba(10,20,16,0.18);
}
.audience .stage { display: none; }
.audience h3 {
  font-size: 23px;
  margin-bottom: 12px;
  letter-spacing: -0.018em;
}
.audience p {
  font-size: 15px;
  color: var(--ink-3);
  line-height: 1.55;
  margin-bottom: 22px;
}
.audience .signals {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--rule);
  font-size: 13px;
  color: var(--ink-2);
}
.audience .signals span {
  display: inline-flex; align-items: center; gap: 6px;
  margin-right: 14px;
}
.audience .signals span::before {
  content: ""; width: 4px; height: 4px; border-radius: 50%;
  background: var(--amber);
  display: inline-block;
}

/* ── CASE STUDY ── */
.casestudy {
  background: var(--evergreen);
  color: var(--cream);
  border-bottom: 1px solid var(--rule);
}
.casestudy .section-head .eyebrow { color: var(--amber); }
.casestudy .section-head h2 { color: #ffffff; }
.casestudy .section-head .sub { color: rgba(255,255,255,0.72); }

.case-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 80px;
  align-items: start;
}
.case-narrative {
  display: flex; flex-direction: column;
  gap: 36px;
}
.case-block {
  border-top: 1px solid var(--rule-cream);
  padding-top: 22px;
}
.case-block .case-label {
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}
.case-block p {
  font-size: 17px;
  line-height: 1.55;
  color: rgba(255,255,255,0.88);
  max-width: 56ch;
}
.case-block p em { font-style: normal; color: var(--cream); }

.case-side {
  display: flex; flex-direction: column;
  gap: 18px;
}
.case-client {
  display: flex; align-items: center; gap: 16px;
  padding: 18px 22px;
  border: 1px solid var(--rule-cream);
  border-radius: 4px;
}
.case-client .case-logo {
  width: 56px; height: 56px;
  border-radius: 4px;
  background: rgba(255,255,255,0.06);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--sans); font-weight: 600;
  color: #ffffff;
  font-size: 22px;
  letter-spacing: -0.02em;
  border: 1px solid var(--rule-cream);
}
.case-client .case-client-meta { font-size: 13px; color: rgba(255,255,255,0.7); }
.case-client .case-client-meta strong { display: block; font-weight: 500; color: var(--cream); margin-bottom: 4px; letter-spacing: -0.005em; font-size: 14.5px; }

.case-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
  border: 1px solid var(--rule-cream);
  border-radius: 4px;
  overflow: hidden;
}
.case-metric {
  padding: 28px 20px 26px;
  border-right: 1px solid var(--rule-cream);
}
.case-metric:last-child { border-right: 0; }
.case-metric .mfig {
  font-family: var(--sans);
  font-size: 48px;
  line-height: 1;
  letter-spacing: -0.035em;
  color: #ffffff;
  font-weight: 500;
  display: flex; align-items: baseline; gap: 4px;
}
.case-metric .mfig .suf {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 22px;
  color: var(--amber);
}
.case-metric .mfig .placeholder {
  color: var(--amber);
}
.case-metric .mlabel {
  margin-top: 12px;
  font-size: 12.5px;
  color: rgba(255,255,255,0.72);
  line-height: 1.4;
}

.case-quote {
  padding: 28px 26px;
  border: 1px solid var(--rule-cream);
  border-radius: 4px;
  background: rgba(255,255,255,0.02);
}
.case-quote .q {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 21px;
  line-height: 1.35;
  color: var(--cream);
  letter-spacing: -0.01em;
  margin-bottom: 20px;
  text-wrap: pretty;
}
.case-quote .q::before {
  content: "\201C"; color: var(--amber); margin-right: 2px;
}
.case-quote .q::after { content: "\201D"; color: var(--amber); }
.case-quote .attr {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(255,255,255,0.65);
}
.case-quote .attr .ph {
  color: var(--amber);
}

/* ── AI ADVANTAGE ── */
.ai-advantage {
  background: var(--cream);
}
.advantage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.advantage-left h3 {
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(30px, 3.4vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 24px;
  text-wrap: balance;
  max-width: 16ch;
}
.advantage-left h3 .it { color: var(--ink-2); }
.advantage-left h3 .amber { color: var(--amber); }
.advantage-left p {
  font-size: 17px;
  color: var(--ink-3);
  line-height: 1.55;
  max-width: 46ch;
  margin-bottom: 22px;
}
.advantage-vs {
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--paper);
  overflow: hidden;
}
.advantage-vs-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.10em; text-transform: uppercase;
  border-bottom: 1px solid var(--rule);
}
.advantage-vs-head div {
  padding: 14px 22px;
  color: var(--ink-3);
}
.advantage-vs-head .ours {
  color: var(--ink);
  background: var(--cream);
  border-left: 1px solid var(--rule);
}
.advantage-vs-row {
  display: grid; grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--rule-soft);
}
.advantage-vs-row:last-child { border-bottom: 0; }
.advantage-vs-row > div {
  padding: 18px 22px;
  font-size: 14.5px; line-height: 1.4;
  color: var(--ink-3);
}
.advantage-vs-row .ours {
  color: var(--ink);
  font-weight: 500;
  background: var(--cream);
  border-left: 1px solid var(--rule);
}

/* ── WHY CEDARWIND ── */
.why { background: var(--paper); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
}
.why-item {
  padding: 40px 30px 44px;
  border-right: 1px solid var(--rule);
  position: relative;
}
.why-item:last-child { border-right: 0; }
.why-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--rule);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 28px;
  background: var(--cream);
  color: var(--amber);
}
.why-icon svg { width: 16px; height: 16px; }
.why-item h3 {
  font-size: 20px;
  margin-bottom: 12px;
  letter-spacing: -0.015em;
  line-height: 1.18;
  max-width: 16ch;
}
.why-item p {
  font-size: 14.5px;
  color: var(--ink-3);
  line-height: 1.5;
}

/* ── FOUNDER ── */
.founder {
  background: var(--cream);
}
.founder-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 80px;
  align-items: start;
}
.founder-photo {
  position: sticky; top: 96px;
  border-radius: 4px;
  overflow: hidden;
  background: var(--cream-2);
  aspect-ratio: 4/5;
  border: 1px solid var(--rule);
}
.founder-photo img {
  width: 100%; height: 100%; object-fit: cover;
}
.founder-photo .photo-cap {
  position: absolute; left: 18px; bottom: 18px; right: 18px;
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--mono); font-size: 10.5px;
  letter-spacing: 0.10em; text-transform: uppercase;
  color: var(--cream);
  text-shadow: 0 1px 2px rgba(0,0,0,.5);
  z-index: 2;
}
.founder-body h3 {
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(30px, 3.4vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 32px;
  text-wrap: balance;
  max-width: 16ch;
}
.founder-body h3 .it { color: var(--ink-2); }
.founder-body .bio p {
  font-size: 16.5px;
  color: var(--ink-2);
  line-height: 1.62;
  margin-bottom: 20px;
}
.founder-body .bio p:last-of-type { margin-bottom: 0; }
/* ── FINAL CTA ── */
.final {
  background: var(--ink);
  color: var(--cream);
  padding: 140px 0 130px;
  text-align: left;
  position: relative;
  overflow: hidden;
}
.final::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 75% 30%, rgba(196,88,42,0.10), transparent 50%);
  pointer-events: none;
}
.final-inner { position: relative; z-index: 1; max-width: 920px; }
.final .meta { color: rgba(255,255,255,0.55); margin-bottom: 28px; }
.final .meta .dot { background: var(--amber); }
.final h2 {
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(40px, 5.5vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--cream);
  margin-bottom: 36px;
  text-wrap: balance;
}
.final h2 .it { color: rgba(255,255,255,0.7); }
.final h2 .amber { color: var(--amber); }
.final .sub {
  font-size: 18.5px;
  color: rgba(255,255,255,0.7);
  max-width: 580px;
  margin-bottom: 44px;
  line-height: 1.55;
}
.final .final-actions {
  display: flex; gap: 14px; flex-wrap: wrap; align-items: center;
}
.btn-on-dark {
  background: var(--cream);
  color: var(--ink);
}
.btn-on-dark:hover { background: var(--paper); }
.btn-on-dark-ghost {
  background: transparent;
  border: 1px solid var(--rule-cream);
  color: var(--cream);
}
.btn-on-dark-ghost:hover {
  border-color: var(--cream);
  background: rgba(255,255,255,0.04);
}
.final .note {
  margin-top: 28px;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  font-family: var(--mono);
  letter-spacing: 0.04em;
}

/* ── FOOTER ── */
.foot {
  background: var(--ink);
  color: rgba(255,255,255,0.65);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 36px 0 40px;
}
.foot-inner {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 12.5px;
  font-family: var(--mono);
  letter-spacing: 0.04em;
}
.foot a { color: rgba(255,255,255,0.65); }
.foot a:hover { color: var(--cream); }
.foot-links { display: flex; gap: 22px; }

/* ── Scroll fade ── */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: .05s; }
.reveal.d2 { transition-delay: .12s; }
.reveal.d3 { transition-delay: .19s; }
.reveal.d4 { transition-delay: .26s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ── Responsive ── */
@media (max-width: 1080px) {

  .case-grid, .advantage-grid, .founder-grid { grid-template-columns: 1fr; gap: 48px; }
  .founder-photo { position: relative; top: 0; max-width: 460px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); row-gap: 36px; }
  .stat { padding-left: 0 !important; border-left: 0 !important; }
  .stat:nth-child(2) { padding-left: 28px !important; border-left: 1px solid var(--rule-cream-2) !important; }
  .why-grid, .services-grid, .audience-grid, .problem-grid, .process-grid { grid-template-columns: 1fr 1fr; }
  .service, .why-item, .step { border-right: 1px solid var(--rule); }
  .service:nth-child(2n), .why-item:nth-child(2n), .step:nth-child(2n) { border-right: 0; }
  .problem-item:nth-child(2n) { border-left: 1px solid var(--rule); }
  .case-metrics { grid-template-columns: 1fr; }
  .case-metric { border-right: 0; border-bottom: 1px solid var(--rule-cream); }
  .case-metric:last-child { border-bottom: 0; }
}
@media (max-width: 720px) {
  :root { --gutter: 22px; }
  .nav-links { display: none; }
  .nav-cta { padding: 9px 14px; font-size: 12.5px; }
  .hero { padding: 64px 0 56px; }
  .hero h1.display { font-size: 48px; }
  .hero-lede { font-size: 18px; }
  .stats { padding: 48px 0; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .section { padding: 80px 0; }
  .services-grid, .why-grid, .audience-grid, .problem-grid, .process-grid { grid-template-columns: 1fr; }
  .service, .why-item, .step, .problem-item { border-right: 0; border-left: 0; padding-left: 0; }
  .problem-item { padding-right: 0; }
  .trusted-inner { gap: 24px; }
  .trusted-logos { gap: 28px; }
  .final { padding: 88px 0 80px; }
}