:root {
  --approach-paper: #f3f1ec;
  --approach-white: #fbfaf7;
  --approach-ink: #16242d;
  --approach-muted: #68737a;
  --approach-dark: #162731;
  --approach-accent: #a66c49;
  --approach-line: rgba(22, 36, 45, 0.14);
}

body {
  background: var(--approach-paper);
  color: var(--approach-ink);
}

.manifesto-hero {
  min-height: auto;
  background: var(--approach-paper);
  color: var(--approach-ink);
  border-bottom: 1px solid var(--approach-line);
}

.manifesto-hero::before,
.manifesto-hero::after,
.approach-cta::after {
  content: none;
}

.manifesto-grid {
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.55fr);
  gap: clamp(52px, 7vw, 112px);
  align-items: center;
  padding-block: clamp(80px, 9vw, 120px);
}

.manifesto-kicker,
.standard-kicker,
.engine-kicker,
.proof-kicker,
.ownership-kicker,
.discipline-kicker {
  color: var(--approach-muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.manifesto-kicker::before,
.standard-kicker::before {
  width: 30px;
  background: var(--approach-accent);
}

.manifesto-title {
  max-width: 760px;
  color: var(--approach-ink);
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(4.7rem, 8.4vw, 7.6rem);
  font-weight: 650;
  line-height: 0.82;
  letter-spacing: -0.05em;
}

.manifesto-title span,
.manifesto-title span:nth-child(1),
.manifesto-title span:nth-child(2),
.manifesto-title span:nth-child(3) {
  display: block;
  margin-left: 0;
  color: var(--approach-ink);
  font-family: inherit;
  font-style: normal;
  font-weight: inherit;
  transform: none;
  -webkit-text-stroke: 0;
}

.manifesto-title span:nth-child(2) {
  color: var(--approach-accent);
  font-size: 0.84em;
  font-style: italic;
  letter-spacing: -0.02em;
  line-height: 0.9;
}

.manifesto-thesis {
  max-width: 610px;
  margin-top: 38px;
  color: var(--approach-muted);
  font-size: clamp(1.08rem, 1.45vw, 1.3rem);
  line-height: 1.58;
}

.manifesto-thesis strong {
  color: var(--approach-ink);
  font-weight: 600;
}

.manifesto-aside {
  padding: 6px 0 6px 32px;
  border-left-color: var(--approach-line);
}

.manifesto-aside > p {
  margin-bottom: 30px;
  color: var(--approach-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}

.manifesto-equation {
  border-top-color: var(--approach-line);
}

.manifesto-equation div {
  padding: 14px 0;
  border-bottom-color: var(--approach-line);
}

.manifesto-equation small {
  color: var(--approach-accent);
}

.manifesto-equation strong {
  color: var(--approach-ink);
  font-size: 0.9rem;
  font-weight: 600;
}

.manifesto-jump {
  margin-top: 30px;
  color: var(--approach-muted);
  font-size: 0.7rem;
}

.manifesto-jump:hover {
  color: var(--approach-ink);
}

.standard-section {
  padding: clamp(72px, 8vw, 104px) 0;
  background: var(--approach-white);
}

.standard-intro,
.engine-intro,
.proof-heading {
  grid-template-columns: minmax(0, 0.55fr) minmax(0, 1.45fr);
  gap: clamp(48px, 8vw, 128px);
  margin-bottom: clamp(44px, 6vw, 64px);
}

.standard-intro h2,
.engine-intro h2,
.proof-heading h2 {
  max-width: 780px;
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(3rem, 5vw, 5.1rem);
  font-weight: 650;
  line-height: 0.96;
  letter-spacing: -0.045em;
}

.standard-intro h2 em,
.engine-intro h2 em,
.proof-heading h2 em {
  color: inherit;
  font-weight: inherit;
}

.standard-intro-copy,
.engine-intro-copy,
.proof-heading p {
  max-width: 570px;
  margin-top: 24px;
  color: var(--approach-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.standard-triptych {
  border-color: var(--approach-line);
}

.standard-card {
  min-height: 0;
  padding: 28px clamp(24px, 3vw, 40px) 32px;
  border-color: var(--approach-line);
}

.standard-card__number,
.foundation-card__number,
.layer-row__number,
.product-proof__name span,
.discipline-item span {
  color: var(--approach-accent);
}

.standard-card h3,
.standard-card:nth-child(2) h3 {
  margin: 48px 0 18px;
  color: var(--approach-ink);
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(2.65rem, 4vw, 4rem);
  font-style: normal;
  font-weight: 650;
  line-height: 0.92;
}

.standard-card:nth-child(2) h3 {
  font-size: clamp(2.35rem, 3.4vw, 3.45rem);
}

.standard-card__promise {
  min-height: 0;
  margin-bottom: 14px;
  font-size: 1rem;
}

.standard-card__detail {
  font-size: 0.92rem;
  line-height: 1.65;
}

.engine-section {
  padding: clamp(80px, 9vw, 112px) 0;
  background: var(--approach-dark);
}

.engine-intro h2 {
  color: #f4f1ea;
}

.engine-intro h2 em {
  color: #f4f1ea;
}

.engine-kicker,
.engine-intro-copy {
  color: rgba(244, 241, 234, 0.58);
}

.foundation-duo {
  gap: 0;
  margin-bottom: clamp(72px, 8vw, 100px);
  background: transparent;
  border: 0;
  border-top: 1px solid rgba(244, 241, 234, 0.16);
  border-bottom: 1px solid rgba(244, 241, 234, 0.16);
}

.foundation-card {
  min-height: 0;
  padding: 30px clamp(30px, 4vw, 52px) 34px;
  background: transparent;
}

.foundation-card:first-child {
  padding-left: 0;
  border-right: 1px solid rgba(244, 241, 234, 0.16);
}

.foundation-card:last-child {
  padding-right: 0;
}

.foundation-card h3 {
  margin: 64px 0 18px;
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(2.25rem, 3.6vw, 3.65rem);
  font-weight: 650;
  line-height: 0.98;
}

.foundation-card p {
  font-size: 0.94rem;
}

.layers-layout {
  grid-template-columns: minmax(250px, 0.6fr) minmax(0, 1.4fr);
  gap: clamp(56px, 9vw, 136px);
}

.layers-heading h2 {
  max-width: 430px;
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(2.8rem, 4.4vw, 4.45rem);
  font-weight: 650;
  line-height: 0.96;
}

.layers-heading span {
  color: rgba(244, 241, 234, 0.5);
}

.layer-stack {
  gap: 0;
  border-top: 1px solid rgba(244, 241, 234, 0.16);
}

.layer-row,
.layer-row:nth-child(n) {
  min-height: 88px;
  margin-left: 0;
  padding: 18px 0;
  border: 0;
  border-bottom: 1px solid rgba(244, 241, 234, 0.16);
  background: transparent;
  transition: none;
}

.layer-row:hover {
  transform: none;
  border-color: rgba(244, 241, 234, 0.16);
  background: transparent;
}

.layer-row h3 {
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(1.15rem, 1.6vw, 1.38rem);
  font-weight: 650;
}

.layer-row p {
  font-size: 0.86rem;
}

.proof-section {
  padding: clamp(76px, 8vw, 104px) 0;
  background: var(--approach-white);
}

.proof-heading h2 {
  color: var(--approach-ink);
}

.product-proof {
  min-height: 0;
  padding: 26px 0;
}

.product-proof h3 {
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(1.55rem, 2.5vw, 2.45rem);
  font-weight: 650;
}

.product-proof__link {
  width: 40px;
  height: 40px;
}

.ownership-section {
  padding: clamp(76px, 8vw, 104px) 0;
  background: #e5e0d7;
  color: var(--approach-ink);
}

.ownership-kicker {
  color: var(--approach-muted);
}

.ownership-main h2 {
  max-width: 780px;
  color: var(--approach-ink);
  font-size: clamp(3.2rem, 5.6vw, 5.75rem);
  line-height: 0.94;
}

.ownership-main > p {
  max-width: 650px;
  margin-top: 28px;
  color: var(--approach-muted);
  font-size: 1rem;
}

.ownership-line {
  margin-top: 36px;
}

.ownership-line li {
  padding: 8px 11px;
  border-color: var(--approach-line);
  color: var(--approach-muted);
  font-size: 0.68rem;
}

.ownership-quote {
  max-width: 720px;
  margin-top: 48px;
  padding-top: 26px;
  border-color: var(--approach-line);
  color: var(--approach-ink);
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(1.6rem, 2.5vw, 2.45rem);
  font-weight: 650;
  line-height: 1.18;
}

.discipline-section {
  padding: clamp(76px, 8vw, 104px) 0;
}

.discipline-heading h2 {
  margin-top: 20px;
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(3.2rem, 5.2vw, 5.3rem);
  font-weight: 650;
  line-height: 0.95;
}

.discipline-item {
  padding: 30px 0;
}

.discipline-item h3 {
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(1.35rem, 2vw, 1.9rem);
  font-weight: 650;
}

.approach-cta {
  padding: clamp(68px, 7vw, 96px) 0;
  background: var(--approach-dark);
}

.approach-cta h2 {
  max-width: 760px;
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(3.1rem, 5.6vw, 5.75rem);
  font-weight: 650;
  line-height: 0.94;
}

.approach-cta h2 em {
  color: inherit;
}

.approach-cta__link {
  padding: 14px 18px;
  font-size: 0.72rem;
}

@media (max-width: 900px) {
  .manifesto-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .standard-intro,
  .engine-intro,
  .proof-heading {
    grid-template-columns: 1fr;
    gap: 22px;
    margin-bottom: 44px;
  }

  .manifesto-aside {
    max-width: 560px;
  }

  .foundation-card,
  .foundation-card:first-child,
  .foundation-card:last-child {
    padding-inline: 0;
  }

  .foundation-card:first-child {
    border-right: 0;
    border-bottom: 1px solid rgba(244, 241, 234, 0.16);
  }
}

@media (max-width: 768px) {
  .manifesto-grid {
    padding-block: 64px 68px;
  }

  .manifesto-title {
    font-size: clamp(4.1rem, 19vw, 5.9rem);
    line-height: 0.84;
  }

  .manifesto-aside {
    padding: 24px 0 0;
    border-top: 1px solid var(--approach-line);
    border-left: 0;
  }

  .standard-intro h2,
  .engine-intro h2,
  .proof-heading h2,
  .ownership-main h2,
  .discipline-heading h2,
  .approach-cta h2 {
    font-size: clamp(2.9rem, 13vw, 4.25rem);
  }

  .standard-card,
  .standard-card:first-child,
  .standard-card:last-child {
    min-height: 0;
    padding-block: 26px 30px;
  }

  .foundation-card:first-child {
    border-right: 0;
    border-bottom: 1px solid rgba(244, 241, 234, 0.16);
  }

  .foundation-card,
  .foundation-card:first-child,
  .foundation-card:last-child {
    min-height: 0;
    padding: 30px 0;
  }

  .foundation-card h3 {
    margin-top: 44px;
  }
}