/* Syncline Works — site styles · v2 */
:root {
  --slate: #2E5661;
  --ink: #1F3138;
  --stone: #D9D5CC;
  --orange: #E88050;
  --clay: #A7644C;
  --cream: #F4F0E8;
  --bone: #EDE8DD;
  --offwhite: #FAF7F0;
  --sage: #6E8A4E;

  --f-sans: 'Inter', -apple-system, system-ui, sans-serif;
  --f-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --f-serif: 'IBM Plex Serif', Georgia, serif;
  --f-mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { background: var(--offwhite); color: var(--ink); font-family: var(--f-sans); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
body { min-height: 100vh; font-size: 16px; line-height: 1.55; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

/* Grid */
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 40px; }
.wrap-narrow { max-width: 840px; margin: 0 auto; padding: 0 40px; }

/* Top nav */
.nav {
  background: var(--offwhite);
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.15);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 40px;
  max-width: 1240px; margin: 0 auto;
}
.nav-left { display: flex; align-items: center; gap: 10px; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-link {
  font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink); opacity: 0.7;
  padding: 6px 0; border-bottom: 1px solid transparent;
  transition: opacity 0.15s, border-color 0.15s;
}
.nav-link:hover { opacity: 1; border-bottom-color: var(--orange); }
.nav-link.active { opacity: 1; color: var(--ink); border-bottom-color: var(--orange); }

/* Mono eyebrow label */
.eyebrow {
  font-family: var(--f-mono); font-size: 14px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--clay);
}

/* Hero */
.hero {
  padding: 120px 0 100px;
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.15);
}
.hero-inner {
  display: grid; grid-template-columns: 1fr 320px; gap: 80px;
  align-items: end;
}
.hero h1 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 76px; letter-spacing: 0;
  line-height: 0.98; color: var(--ink);
  text-wrap: balance;
}
.hero h1 em {
  font-family: var(--f-serif); font-style: italic; font-weight: 400;
  color: var(--slate);
}
.hero-sub {
  margin-top: 28px;
  font-family: var(--f-serif); font-style: italic;
  font-size: 22px; line-height: 1.45; color: var(--slate);
  max-width: 640px;
  text-wrap: pretty;
}
.hero-meta {
  display: flex; flex-direction: column; gap: 10px;
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink); opacity: 0.6;
  align-self: end;
  border-left: 1px solid rgba(31, 49, 56, 0.2);
  padding-left: 20px;
}
.hero-meta strong { font-weight: 600; opacity: 1; color: var(--clay); }

/* Section */
section { padding: clamp(76px, 6vw, 88px) 0; }
section.tight { padding: clamp(42px, 4vw, 56px) 0; }
section.cream { background: var(--cream); }
section.ink { background: var(--ink); color: var(--cream); }
section.ink .eyebrow { color: var(--orange); }
section.ink a { color: var(--cream); }

.section-head {
  display: grid; grid-template-columns: auto 1fr;
  gap: 40px; align-items: baseline;
  margin-bottom: 48px;
}
.section-head h2 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 48px; letter-spacing: 0;
  line-height: 1.05; color: var(--ink);
  text-wrap: balance;
}
section.ink .section-head h2 { color: var(--cream); }
.section-head .num {
  font-family: var(--f-mono); font-size: 14px; letter-spacing: 0.14em;
  text-transform: uppercase;
  padding-top: 14px;
  color: var(--clay);
  border-top: 1px solid currentColor;
  white-space: nowrap;
  width: var(--kicker-line-width, max-content);
}

/* Body paragraph */
.body-serif {
  font-family: var(--f-serif); font-size: 18px; line-height: 1.6;
  color: var(--ink);
  max-width: 680px;
}
.body-serif p + p { margin-top: 18px; }
.body-serif em { color: var(--slate); }

/* Services grid */
.services {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.2);
}
.service {
  padding: 40px 32px 40px 0;
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
  border-right: 0.5px solid rgba(31, 49, 56, 0.2);
}
.service:nth-child(3n) { border-right: 0; padding-right: 0; }
.service:nth-child(3n+1) { padding-left: 0; padding-right: 32px; }
.service:nth-child(3n+2) { padding-left: 32px; padding-right: 32px; }
.service .num {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--orange); margin-bottom: 20px;
}
.service h3 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 26px; letter-spacing: 0; line-height: 1.15;
  margin-bottom: 16px; color: var(--ink);
  text-wrap: balance;
}
.service p {
  font-family: var(--f-serif); font-size: 15px; line-height: 1.55;
  color: var(--ink); opacity: 0.78;
  text-wrap: pretty;
}

/* Practices grid (four-practice section, homepage + practices.html) */
.practices-lead {
  max-width: 720px;
  margin-bottom: 48px;
}
.practices-lead p {
  font-family: var(--f-serif); font-size: 18px; line-height: 1.6;
  color: var(--ink);
}
.practices-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.2);
}
.practice-card {
  padding: 40px 32px 40px 0;
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
  border-right: 0.5px solid rgba(31, 49, 56, 0.2);
  display: flex; flex-direction: column;
  text-decoration: none; color: var(--ink);
  transition: background-color 0.15s ease;
}
.practice-card:nth-child(2n) {
  border-right: 0; padding-right: 0; padding-left: 32px;
}
.practice-card:nth-child(2n+1) {
  padding-left: 0;
}
.practice-card-link:hover {
  background: rgba(232, 128, 80, 0.04);
}
.practice-idx {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--orange); margin-bottom: 20px;
}
.practice-card h3 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 26px; letter-spacing: 0; line-height: 1.15;
  margin-bottom: 16px; color: var(--ink);
  text-wrap: balance;
}
.practice-card p {
  font-family: var(--f-serif); font-size: 15px; line-height: 1.55;
  color: var(--ink); opacity: 0.78;
  text-wrap: pretty; margin-bottom: 20px;
}
.practice-meta {
  font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--clay);
  margin-top: auto;
}
.practice-meta-soft {
  color: var(--slate); opacity: 0.7; text-transform: none;
  letter-spacing: 0; font-family: var(--f-serif); font-size: 14px; font-style: italic;
}
@media (max-width: 760px) {
  .practices-grid { grid-template-columns: 1fr; }
  .practice-card,
  .practice-card:nth-child(2n),
  .practice-card:nth-child(2n+1) {
    padding: 32px 0; border-right: 0;
  }
}

/* Practices page sections */
.practices-hero {
  padding: clamp(56px, 5vw, 76px) 0 clamp(48px, 4.5vw, 64px);
}
.practices-hero-stack {
  max-width: 880px;
}
.practices-hero .eyebrow { margin-bottom: 22px; }
.practices-hero h1 {
  font-family: var(--f-display); font-weight: 600;
  font-size: clamp(40px, 4vw, 60px);
  line-height: 1.02;
  letter-spacing: -0.005em;
  color: var(--ink);
  text-wrap: balance;
}
.practices-hero h1 .hero-line {
  display: block;
}
.practices-hero .hero-sub {
  margin-top: 28px;
  max-width: 720px;
}

/* --- Practices hero with ambient full-width fold (practices.html) --- */
.practices-hero {
  position: relative;
  overflow: hidden;
}
.practices-hero-fold-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: flex;
  align-items: center;
  justify-content: stretch;
  pointer-events: none;
}
.practices-hero-fold-bg svg {
  width: 100%;
  height: auto;
  display: block;
  transform: translateY(-5%);
  -webkit-mask-image: linear-gradient(to right,
    rgba(0,0,0,0) 0%,
    rgba(0,0,0,0.08) 22%,
    rgba(0,0,0,0.18) 42%,
    rgba(0,0,0,0.5) 62%,
    rgba(0,0,0,0.92) 82%,
    rgba(0,0,0,1) 100%);
  mask-image: linear-gradient(to right,
    rgba(0,0,0,0) 0%,
    rgba(0,0,0,0.08) 22%,
    rgba(0,0,0,0.18) 42%,
    rgba(0,0,0,0.5) 62%,
    rgba(0,0,0,0.92) 82%,
    rgba(0,0,0,1) 100%);
}
.practices-hero .wrap {
  position: relative;
  z-index: 1;
}
.practices-hero-copy { max-width: 800px; }
.practices-hero-copy .eyebrow { margin-bottom: 22px; }
.practices-hero-copy h1 {
  font-family: var(--f-display); font-weight: 600;
  font-size: clamp(40px, 4vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.005em;
  color: var(--ink);
  text-wrap: pretty;
}
.practices-hero-copy h1 .hero-line {
  display: block;
  white-space: nowrap;
}
.practices-hero-copy .hero-sub {
  margin-top: 28px;
  max-width: 540px;
  font-family: var(--f-serif); font-size: 18px; line-height: 1.6;
  color: var(--ink); opacity: 0.85;
  text-wrap: pretty;
}

/* Lane index — right column on practices.html hero */
.practice-lane-index {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.2);
}
.practice-lane-index li {
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
}
.practice-lane-index a {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 22px 8px 22px 4px;
  text-decoration: none;
  color: var(--ink);
  transition: color 0.15s ease, background-color 0.15s ease;
}
.practice-lane-index a:hover {
  color: var(--orange);
  background: rgba(232, 128, 80, 0.04);
}
.practice-lane-index a:hover .lane-arrow {
  transform: translateX(4px);
  color: var(--orange);
}
.lane-num {
  font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--orange);
  flex: 0 0 auto;
  min-width: 26px;
}
.lane-text {
  flex: 1 1 auto;
  display: flex; flex-direction: column; gap: 6px;
  min-width: 0;
}
.lane-name {
  font-family: var(--f-display); font-weight: 600;
  font-size: 21px; letter-spacing: -0.005em; line-height: 1.15;
  color: inherit;
  text-wrap: balance;
}
.lane-sub {
  font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--clay);
}
.lane-arrow {
  flex: 0 0 auto;
  font-family: var(--f-display); font-size: 20px;
  color: var(--clay);
  transition: transform 0.15s ease, color 0.15s ease;
}

/* Home §04 head row — lane index lives in the right column */
.practices-head-row {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
  gap: clamp(32px, 3.5vw, 48px);
  align-items: start;
  margin-bottom: 32px;
}
.practices-head-copy { min-width: 0; }
.practices-head-copy .section-head {
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 24px;
  align-items: start;
}
.practices-head-copy .section-head .num {
  border-top: 0;
  padding-top: 0;
  width: max-content;
}
.practices-head-copy .section-head h2 {
  text-wrap: pretty;
}
.practices-head-copy .section-head h2 .hero-line {
  display: block;
  white-space: nowrap;
}
.practices-head-copy .practices-lead { margin-bottom: 0; }

/* Fold variant — used as right-column visual on practices.html hero */
.practices-head-art {
  display: flex; align-items: center; justify-content: center;
}
.practices-fold-variant {
  width: 100%;
  max-width: 620px;
}
.practices-fold-variant svg { width: 100%; height: auto; display: block; }

@media (max-width: 920px) {
  .practices-head-row {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-bottom: 24px;
  }
  .practices-head-copy .section-head h2 .hero-line,
  .practices-hero-copy h1 .hero-line {
    white-space: normal;
  }
}

/* Four-beat practice strip on practices.html */
.four-beat-band {
  display: flex; flex-direction: column; gap: 28px;
}
.four-beat-eyebrow {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--orange);
}
.four-beat-list {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.2);
}
.four-beat-item {
  padding: 32px 24px 28px 0;
  border-right: 0.5px solid rgba(31, 49, 56, 0.2);
  display: flex; flex-direction: column; gap: 12px;
  min-height: 168px;
}
.four-beat-item:nth-child(4n) {
  border-right: 0; padding-right: 0;
}
.four-beat-item:nth-child(4n+1) { padding-left: 0; }
.four-beat-item:nth-child(4n+2),
.four-beat-item:nth-child(4n+3) { padding-left: 24px; }
.four-beat-num {
  font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--orange);
}
.four-beat-name {
  font-family: var(--f-display); font-weight: 600;
  font-size: 22px; letter-spacing: -0.005em; line-height: 1.15;
  color: var(--ink); text-decoration: none;
  text-wrap: balance;
}
.four-beat-name-link { transition: color 0.15s ease; }
.four-beat-name-link:hover { color: var(--orange); }
.four-beat-anchor {
  font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--clay);
  margin-top: auto;
}
.four-beat-anchor-soft {
  color: var(--slate); opacity: 0.65;
}
@media (max-width: 920px) {
  .four-beat-list {
    grid-template-columns: repeat(2, 1fr);
  }
  .four-beat-item:nth-child(2n) {
    border-right: 0; padding-right: 0;
  }
  .four-beat-item:nth-child(2n+1) {
    padding-left: 0; padding-right: 24px;
    border-right: 0.5px solid rgba(31, 49, 56, 0.2);
  }
  .four-beat-item:nth-child(4n+2) { padding-left: 24px; }
  .four-beat-item:nth-child(4n+3) { padding-left: 0; }
}
@media (max-width: 560px) {
  .four-beat-list { grid-template-columns: 1fr; }
  .four-beat-item,
  .four-beat-item:nth-child(2n),
  .four-beat-item:nth-child(2n+1),
  .four-beat-item:nth-child(4n+2),
  .four-beat-item:nth-child(4n+3) {
    padding: 24px 0;
    border-right: 0;
    border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
    min-height: auto;
  }
  .four-beat-item:last-child { border-bottom: 0; }
}
.practice-band {
  display: grid; grid-template-columns: minmax(0, 720px); gap: 32px;
}
.practice-copy {
  font-family: var(--f-serif); font-size: 17px; line-height: 1.65;
  color: var(--ink);
}
.practice-copy p { margin-bottom: 20px; }
.practice-copy strong {
  font-family: var(--f-display); font-weight: 600; color: var(--ink);
}
.practice-copy em {
  font-style: italic; color: var(--slate);
}
.practice-skus {
  list-style: none; padding: 0; margin: 24px 0;
  border-left: 2px solid var(--orange); padding-left: 20px;
}
.practice-skus li {
  margin-bottom: 16px; font-size: 16px;
}
.practice-callout {
  margin-top: 32px; padding: 24px 28px;
  background: rgba(31, 49, 56, 0.04);
  border-left: 2px solid var(--clay);
}
.practice-callout .practice-meta {
  margin-bottom: 12px; margin-top: 0;
}
.practice-callout ul {
  list-style: none; padding: 0; margin: 0;
}
.practice-callout li {
  font-family: var(--f-serif); font-size: 15px; line-height: 1.55;
  color: var(--ink); opacity: 0.85; margin-bottom: 10px; padding-left: 16px;
  text-indent: -16px;
}
.practice-callout li::before {
  content: "—  "; color: var(--clay); opacity: 0.7;
}
.cta-band {
  text-align: left; max-width: 720px;
}
.cta-band h2 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 32px; line-height: 1.15; margin-bottom: 16px;
  color: var(--ink); text-wrap: balance;
}
.cta-band p {
  font-family: var(--f-serif); font-size: 17px; line-height: 1.6;
  color: var(--ink); opacity: 0.85; margin-bottom: 24px;
  max-width: 560px;
}
.cta-button {
  display: inline-block; padding: 14px 24px;
  font-family: var(--f-display); font-weight: 500; font-size: 15px;
  background: var(--orange); color: var(--cream);
  text-decoration: none; transition: background 0.15s ease;
}
.cta-button:hover { background: var(--clay); }

/* Product teaser card */
.product-teaser {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px;
  align-items: center;
}
.product-teaser-art {
  background: var(--cream);
  aspect-ratio: 5 / 4;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  border: 0.5px solid rgba(31, 49, 56, 0.15);
}
.product-teaser-art .corner-label {
  position: absolute; top: 16px; left: 16px;
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--clay);
}
.product-teaser-copy .kicker {
  font-family: var(--f-mono); font-size: 14px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--orange); margin-bottom: 16px;
}
.product-teaser-copy h3 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 44px; letter-spacing: 0; line-height: 1;
  margin-bottom: 20px; color: var(--ink);
}
.product-teaser-copy .pullquote {
  font-family: var(--f-serif); font-style: italic; font-size: 19px;
  line-height: 1.5; color: var(--slate); margin-bottom: 24px;
  text-wrap: pretty;
}
.product-teaser-copy p {
  font-family: var(--f-serif); font-size: 16px; line-height: 1.55;
  color: var(--ink); opacity: 0.82; max-width: 520px;
  text-wrap: pretty;
}

/* Button */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; font-weight: 500;
  background: var(--orange); color: var(--cream);
  border: none; cursor: pointer;
  transition: background 0.15s;
}
.btn:hover { background: var(--clay); }
.btn.ghost {
  background: transparent; color: var(--ink);
  border: 1px solid rgba(31, 49, 56, 0.3);
}
.btn.ghost:hover { background: var(--ink); color: var(--cream); border-color: var(--ink); }
.btn.on-dark { background: var(--orange); color: var(--cream); }
.btn .arrow { transition: transform 0.15s; }
.btn:hover .arrow { transform: translateX(4px); }

.cta-row { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }

/* Footer */
footer.site-footer {
  background: var(--ink); color: var(--cream);
  padding: 80px 0 48px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
  margin-bottom: 48px;
}
.footer-grid h4 {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--orange); margin-bottom: 18px;
  font-weight: 500;
}
.footer-grid ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-grid a {
  font-family: var(--f-sans); font-size: 14px; color: var(--cream);
  opacity: 0.78;
  transition: opacity 0.15s;
}
.footer-grid a:hover { opacity: 1; color: var(--orange); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 28px; border-top: 0.5px solid rgba(244, 240, 232, 0.2);
  font-family: var(--f-mono); font-size: 10px; letter-spacing: 0.1em;
  text-transform: uppercase; opacity: 0.6;
}

/* Product page */
.product-hero {
  padding: 120px 0 80px;
  background: var(--ink); color: var(--cream);
}
.product-hero .eyebrow { color: var(--orange); margin-bottom: 20px; }
.product-hero-grid {
  display: grid; grid-template-columns: 1fr 340px; gap: 80px;
  align-items: end;
}
.product-hero h1 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 72px; letter-spacing: 0;
  line-height: 0.95; color: var(--cream);
  text-wrap: balance;
}
.product-hero h1 em {
  font-family: var(--f-serif); font-style: italic; font-weight: 400;
  color: var(--orange);
}
.product-hero-sub {
  font-family: var(--f-serif); font-style: italic;
  font-size: 22px; line-height: 1.45; color: var(--stone);
  margin-top: 28px; max-width: 620px;
}

/* Three-pillars (the P, E, G) */
.triptych {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.2);
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
}
.triptych .col {
  padding: 56px 36px;
  border-right: 0.5px solid rgba(31, 49, 56, 0.2);
  position: relative;
}
.triptych .col:last-child { border-right: 0; }
.triptych .letter {
  font-family: var(--f-display); font-weight: 700;
  font-size: 128px; line-height: 0.85; letter-spacing: 0;
  color: var(--orange);
  margin-bottom: 24px;
}
.triptych .col:nth-child(2) .letter { color: var(--clay); }
.triptych .col:nth-child(3) .letter { color: var(--slate); }
.triptych .word {
  font-family: var(--f-mono); font-size: 14px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink); opacity: 0.7;
  margin-bottom: 10px;
}
.triptych h4 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 22px; letter-spacing: 0; line-height: 1.15;
  margin-bottom: 14px; color: var(--ink);
  text-wrap: balance;
}
.triptych p {
  font-family: var(--f-serif); font-size: 15px; line-height: 1.55;
  color: var(--ink); opacity: 0.78;
  text-wrap: pretty;
}

/* Feature rows */
.feature-row {
  display: grid; grid-template-columns: 180px 1fr 1fr; gap: 48px;
  padding: 48px 0;
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
  align-items: start;
}
.feature-row:last-child { border-bottom: 0; }
.feature-row .num {
  font-family: var(--f-mono); font-size: 14px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--clay);
}
.feature-row h3 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 28px; letter-spacing: 0; line-height: 1.1;
  color: var(--ink);
  text-wrap: balance;
}
.feature-row .desc {
  font-family: var(--f-serif); font-size: 16px; line-height: 1.55;
  color: var(--ink); opacity: 0.82;
  text-wrap: pretty;
}

/* Contact */
.contact-block {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
  align-items: start;
}
.contact-block > *,
.contact-details,
.contact-row {
  min-width: 0;
}
.contact-block .pullquote {
  font-family: var(--f-serif); font-style: italic;
  font-size: 19px; line-height: 1.5; color: var(--slate);
  margin-top: 24px; max-width: 480px;
}
.contact-details {
  display: flex; flex-direction: column; gap: 28px;
}
.contact-row {
  padding-bottom: 20px; border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
}
.contact-row .label {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--orange); margin-bottom: 8px;
}
.contact-row .value {
  font-family: var(--f-display); font-size: 20px; font-weight: 500;
  letter-spacing: 0; color: var(--ink);
  max-width: 100%;
  overflow-wrap: anywhere;
}
.contact-row .value a { border-bottom: 1px solid rgba(31, 49, 56, 0.3); padding-bottom: 2px; overflow-wrap: anywhere; }
.contact-row .value a:hover { border-bottom-color: var(--orange); color: var(--orange); }

/* Utility */
.divider-rule {
  height: 1px; background: rgba(31, 49, 56, 0.2);
  margin: 0;
}

/* ─── Thesis / pull block ──────────────────────────────────────── */
.thesis {
  display: grid; grid-template-columns: auto 1fr; gap: 40px;
  padding: 38px 0 36px;
  border-top: 1px solid rgba(31, 49, 56, 0.25);
  border-bottom: 1px solid rgba(31, 49, 56, 0.25);
  align-items: start;
}
.thesis .lbl {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--clay);
  padding-top: 10px;
  white-space: nowrap;
}
.thesis blockquote {
  font-family: var(--f-serif); font-style: italic;
  font-size: 28px; line-height: 1.35;
  color: var(--ink); max-width: 820px;
  text-wrap: pretty; border: 0; margin: 0; padding: 0;
}
.thesis blockquote em { color: var(--orange); font-style: italic; }
.thesis .attr {
  margin-top: 20px;
  font-family: var(--f-mono); font-size: 14px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink); opacity: 0.55;
}
section.ink .thesis { border-color: rgba(244, 240, 232, 0.25); }
section.ink .thesis blockquote { color: var(--cream); }
section.ink .thesis .lbl { color: var(--orange); }

/* ─── Failure-mode cards ───────────────────────────────────────── */
.modes {
  display: grid; grid-template-columns: repeat(2, 1fr);
  border-top: 0.5px solid rgba(31, 49, 56, 0.2);
  border-left: 0.5px solid rgba(31, 49, 56, 0.2);
}
section.ink .modes { border-color: rgba(244, 240, 232, 0.22); }
.mode {
  padding: 36px 32px 40px;
  border-right: 0.5px solid rgba(31, 49, 56, 0.2);
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
  position: relative;
}
section.ink .mode { border-color: rgba(244, 240, 232, 0.22); }
.mode .idx {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--orange);
  margin-bottom: 22px;
}
.mode h4 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 24px; letter-spacing: 0; line-height: 1.15;
  margin-bottom: 12px; color: var(--ink);
  text-wrap: balance;
}
section.ink .mode h4 { color: var(--cream); }
.mode .dom {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--clay); opacity: 0.85;
  margin-bottom: 16px;
}
.mode p {
  font-family: var(--f-serif); font-size: 15px; line-height: 1.55;
  color: var(--ink); opacity: 0.85;
  text-wrap: pretty;
}
section.ink .mode p { color: var(--stone); opacity: 1; }

/* ─── Applications grid ────────────────────────────────────────── */
.apps {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.2);
}
.app {
  padding: 32px 28px 36px 0;
  border-right: 0.5px solid rgba(31, 49, 56, 0.2);
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
  padding-left: 28px;
}
.app:nth-child(3n) { border-right: 0; }
.app:nth-child(3n+1) { padding-left: 0; }
.app .tier {
  display: inline-block;
  font-family: var(--f-mono); font-size: 9px; letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 4px 8px 3px;
  border: 1px solid currentColor;
  margin-bottom: 16px;
}
.app .tier.t1 { color: var(--orange); }
.app .tier.t2 { color: var(--slate); }
.app .tier.t3 { color: var(--clay); opacity: 0.75; }
.app h4 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 20px; letter-spacing: 0; line-height: 1.15;
  margin-bottom: 10px; color: var(--ink);
  text-wrap: balance;
}
.app .map {
  font-family: var(--f-mono); font-size: 10px; letter-spacing: 0.1em;
  color: var(--ink); opacity: 0.55; margin-bottom: 14px;
}
.app p {
  font-family: var(--f-serif); font-size: 14px; line-height: 1.55;
  color: var(--ink); opacity: 0.8;
  text-wrap: pretty;
}

/* ─── ESI / principles callout ─────────────────────────────────── */
.esi-row {
  display: grid; grid-template-columns: 1fr 2fr; gap: 64px;
  align-items: start;
}
.esi-row .label {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--orange);
  margin-bottom: 14px;
}
.esi-row .frame-name {
  font-family: var(--f-display); font-weight: 600;
  font-size: 32px; letter-spacing: 0; line-height: 1.05;
  color: var(--cream);
  text-wrap: balance;
}
.esi-row .frame-name .abbr {
  font-family: var(--f-mono); font-weight: 500;
  display: block; color: var(--orange); font-size: 11px;
  letter-spacing: 0.18em; margin-top: 12px;
}
.esi-conditions {
  display: grid; grid-template-columns: 1fr; gap: 22px;
  margin-top: 20px;
}
.esi-cond {
  padding: 20px 22px;
  border-left: 2px solid var(--orange);
  background: rgba(244, 240, 232, 0.04);
}
.esi-cond .n {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--orange); margin-bottom: 8px;
}
.esi-cond h5 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 17px; color: var(--cream); margin-bottom: 6px;
  letter-spacing: 0;
}
.esi-cond p {
  font-family: var(--f-serif); font-size: 15px; line-height: 1.5;
  color: var(--stone); opacity: 0.92;
  text-wrap: pretty;
}

/* ─── Monograph meta block ─────────────────────────────────────── */
.mono-meta {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
  padding: 32px 0 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.2);
  margin-top: 32px;
}
.mono-meta .row { display: flex; flex-direction: column; gap: 6px; }
.mono-meta .k {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--clay);
}
.mono-meta .v {
  font-family: var(--f-display); font-size: 18px; font-weight: 500;
  color: var(--ink); letter-spacing: 0;
}

/* ─── Claim cards (A/B/C) ─────────────────────────────────────── */
.claims {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.2);
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
}
.claim {
  padding: 40px 32px 48px;
  border-right: 0.5px solid rgba(31, 49, 56, 0.2);
  position: relative;
}
.claim:last-child { border-right: 0; }
.claim:nth-child(1) { padding-left: 0; }
.claim:nth-child(3) { padding-right: 0; }
.claim .letter-big {
  font-family: var(--f-display); font-weight: 700;
  font-size: 88px; line-height: 0.9; letter-spacing: 0;
  color: var(--orange); margin-bottom: 12px;
}
.claim:nth-child(2) .letter-big { color: var(--slate); }
.claim:nth-child(3) .letter-big { color: var(--clay); }
.claim .tag {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink); opacity: 0.55;
  margin-bottom: 14px;
}
.claim h4 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 22px; letter-spacing: 0; line-height: 1.2;
  margin-bottom: 14px; color: var(--ink);
  text-wrap: balance;
}
.claim p {
  font-family: var(--f-serif); font-size: 15px; line-height: 1.55;
  color: var(--ink); opacity: 0.82;
  text-wrap: pretty;
}
.claim .where {
  margin-top: 16px;
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--clay); opacity: 0.9;
}

/* ─── Abstract block ──────────────────────────────────────────── */
.abstract {
  max-width: 820px;
  font-family: var(--f-serif); font-size: 18px; line-height: 1.6;
  color: var(--ink);
}
.abstract p + p { margin-top: 18px; }
.abstract .lead {
  font-size: 22px; line-height: 1.45;
  color: var(--slate); font-style: italic;
  margin-bottom: 24px;
  text-wrap: pretty;
}

/* ─── Open problems / collaborate list ────────────────────────── */
.op-list {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: 1fr; gap: 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.2);
}
.op-list li {
  display: grid; grid-template-columns: 120px 1fr;
  gap: 32px; padding: 24px 0;
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
  align-items: baseline;
}
.op-list .tag {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--orange);
}
.op-list .body {
  font-family: var(--f-serif); font-size: 16px; line-height: 1.5;
  color: var(--ink); opacity: 0.88;
  text-wrap: pretty;
}
.op-list .body strong {
  font-family: var(--f-display); font-weight: 600; font-style: normal;
  color: var(--ink); opacity: 1;
}

/* ─── Research hero ────────────────────────────────────────────── */
.research-hero {
  padding: 86px 0 54px;
  background: var(--offwhite);
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
}
.research-hero h1 {
  font-family: var(--f-display); font-weight: 600;
  font-size: 68px; letter-spacing: 0;
  line-height: 1; color: var(--ink); max-width: 960px;
  text-wrap: balance;
}
.research-hero h1 em {
  font-family: var(--f-serif); font-style: italic; font-weight: 400;
  color: var(--slate);
}
.research-hero .sub {
  font-family: var(--f-serif); font-style: italic;
  font-size: 22px; line-height: 1.45; color: var(--slate);
  margin-top: 26px; max-width: 740px;
}

/* ─── Equation glyph row ──────────────────────────────────────── */
.eq-row {
  font-family: var(--f-mono); font-size: 13px;
  color: var(--ink); opacity: 0.78;
  padding: 12px 0; letter-spacing: 0.02em;
}
.eq-row .op { color: var(--orange); margin: 0 6px; }
.eq-row .note {
  font-family: var(--f-serif); font-style: italic;
  font-size: 14px; opacity: 0.7; margin-left: 14px;
}

/* ─── Responsive tweaks for new components ────────────────────── */
@media (max-width: 880px) {
  .thesis { grid-template-columns: 1fr; gap: 16px; padding: 36px 0; }
  .modes { grid-template-columns: 1fr; }
  .apps { grid-template-columns: 1fr; }
  .app, .app:nth-child(3n+1), .app:nth-child(3n) { padding: 28px 0; border-right: 0; }
  .esi-row { grid-template-columns: 1fr; gap: 28px; }
  .mono-meta { grid-template-columns: 1fr; gap: 16px; }
  .claims { grid-template-columns: 1fr; }
  .claim, .claim:first-child, .claim:last-child {
    padding: 32px 0; border-right: 0;
    border-bottom: 0.5px solid rgba(31, 49, 56, 0.2);
  }
  .claim:last-child { border-bottom: 0; }
  .op-list li { grid-template-columns: 1fr; gap: 8px; }
}

/* Responsive */
@media (max-width: 880px) {
  .wrap, .wrap-narrow { padding: 0 24px; }
  .nav-inner { padding: 14px 24px; }
  .nav-links { gap: 16px; }
  .hero { padding: 64px 0 72px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-meta { border-left: 0; border-top: 1px solid rgba(31, 49, 56, 0.2); padding: 16px 0 0 0; flex-direction: row; flex-wrap: wrap; gap: 20px; }
  .section-head { grid-template-columns: 1fr; gap: 16px; margin-bottom: 32px; }
  .section-head .num { border-top: 0; padding-top: 0; }
  .services { grid-template-columns: 1fr; }
  .service, .service:nth-child(3n), .service:nth-child(3n+1), .service:nth-child(3n+2) {
    border-right: 0; padding: 32px 0;
  }
  .product-teaser { grid-template-columns: 1fr; gap: 32px; }
  .product-hero { padding: 72px 0 56px; }
  .product-hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .triptych { grid-template-columns: 1fr; }
  .triptych .col { border-right: 0; border-bottom: 0.5px solid rgba(31, 49, 56, 0.2); padding: 40px 0; }
  .triptych .col:last-child { border-bottom: 0; }
  .feature-row { grid-template-columns: 1fr; gap: 16px; padding: 32px 0; }
  .contact-block { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  section { padding: 56px 0; }
}

/* Commercial refresh */
.nav-inner { gap: 24px; flex-wrap: wrap; }
.nav-links { flex-wrap: wrap; row-gap: 8px; justify-content: flex-end; }

.hero-commercial {
  padding: 46px 0 32px;
  background: var(--offwhite);
}
.hero-commercial .wrap {
  max-width: 1880px;
  padding-inline: clamp(28px, 3.5vw, 72px);
}
.commercial-hero-grid {
  display: grid;
  grid-template-columns: minmax(300px, 31%) minmax(0, 1fr);
  gap: clamp(28px, 3vw, 56px);
  align-items: center;
}
.commercial-hero-copy .eyebrow { margin-bottom: 22px; }
.commercial-hero-copy h1 {
  max-width: 1220px;
  font-size: clamp(52px, 3.8vw, 68px);
  line-height: 0.96;
  text-wrap: auto;
}
.commercial-hero-copy h1 .hero-line {
  display: block;
}
.commercial-hero-copy {
  opacity: 0;
  transform: translateY(24px);
  animation: heroCopyIn 680ms cubic-bezier(0.18, 0.78, 0.2, 1) forwards;
  animation-delay: 660ms;
}
.commercial-hero-copy,
.offer-lead,
.method-copy,
.audience-lead { min-width: 0; }
.hero-sub { max-width: 100%; overflow-wrap: break-word; }
.hero-fold-wrap {
  align-self: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
  min-height: 420px;
  padding: 0;
}
.hero-fold {
  width: 100%;
  max-width: 580px;
}
.hero-fold svg { width: 100%; height: auto; }
.hero-fold svg path {
  opacity: 0;
  transform: translateY(14px) scaleY(0.94);
  transform-box: fill-box;
  transform-origin: center;
  animation: foldLayerIn 840ms cubic-bezier(0.16, 0.8, 0.18, 1) forwards;
}
.hero-fold svg path:nth-child(2) { animation-delay: 135ms; }
.hero-fold svg path:nth-child(3) { animation-delay: 270ms; }
.hero-fold svg path:nth-child(4) { animation-delay: 405ms; }
@keyframes foldLayerIn {
  to { opacity: 1; transform: translateY(0) scaleY(1); }
}
@keyframes heroCopyIn {
  to { opacity: 1; transform: translateY(0); }
}

#problem {
  padding-top: 38px;
  padding-bottom: 28px;
}
#offer {
  padding-top: 62px;
}
#signatures,
#fit,
#about {
  padding-top: 76px;
  padding-bottom: 84px;
}
#process {
  padding-top: 72px;
  padding-bottom: 72px;
}
#method,
#contact {
  padding-top: 78px;
  padding-bottom: 86px;
}

.offer-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 56px;
  align-items: start;
}
.offer-lead {
  font-family: var(--f-serif);
  font-size: 20px;
  line-height: 1.58;
  color: var(--ink);
}
.offer-lead p + p { margin-top: 18px; }
.offer-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 0.5px solid rgba(31, 49, 56, 0.22);
  border-left: 0.5px solid rgba(31, 49, 56, 0.22);
}
.offer-point {
  padding: 28px 24px 30px;
  border-right: 0.5px solid rgba(31, 49, 56, 0.22);
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.22);
}
.offer-point .idx,
.signature .idx,
.process-step .label {
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
}
.offer-point h3,
.signature h3,
.process-step h3 {
  font-family: var(--f-display);
  font-size: 23px;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.12;
  color: var(--ink);
  margin-bottom: 10px;
  text-wrap: balance;
}
.offer-point p,
.signature p,
.process-step p {
  font-family: var(--f-serif);
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink);
  opacity: 0.84;
  text-wrap: pretty;
}

.signature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 0.5px solid rgba(31, 49, 56, 0.16);
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.16);
}
.signature {
  padding: 34px 28px 36px;
  border-right: 0.5px solid rgba(31, 49, 56, 0.16);
}
.signature:first-child { padding-left: 0; }
.signature:last-child { border-right: 0; padding-right: 0; }
.sig-meta {
  margin-top: 18px;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clay);
  line-height: 1.5;
}

.cases-pullquote {
  margin: 0 0 32px;
  padding: 22px 0 24px;
  border-top: 0.5px solid rgba(31, 49, 56, 0.16);
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.16);
  max-width: 820px;
}
.cases-pullquote blockquote {
  margin: 0 0 10px;
  font-family: var(--f-serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.32;
  color: var(--ink);
  text-wrap: balance;
}
.cases-pullquote figcaption {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clay);
  line-height: 1.45;
}
.cases-pullquote figcaption a {
  color: inherit;
  text-decoration: none;
}
.cases-pullquote figcaption a:hover { color: var(--orange); }

.cases-lead {
  max-width: 760px;
  margin-bottom: 36px;
}
.cases-lead p {
  font-family: var(--f-serif);
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  opacity: 0.88;
}
.cases-lead a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: rgba(31, 49, 56, 0.35);
  text-underline-offset: 3px;
}
.cases-lead a:hover { text-decoration-color: var(--orange); }
.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.16);
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.16);
}
.case {
  padding: 34px 28px 36px;
  border-right: 0.5px solid rgba(31, 49, 56, 0.16);
}
.case:first-child { padding-left: 0; }
.case:last-child { border-right: 0; padding-right: 0; }
.cases-grid .case:nth-child(2) { border-right: 0; padding-right: 0; }
.cases-grid .case:nth-child(3) {
  grid-column: 1 / -1;
  padding-left: 0;
  padding-right: 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.16);
}
.case-kicker {
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
}
.case h3 {
  font-family: var(--f-display);
  font-size: 23px;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.16;
  color: var(--ink);
  margin-bottom: 10px;
  text-wrap: balance;
}
.case p {
  font-family: var(--f-serif);
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink);
  opacity: 0.84;
  text-wrap: pretty;
}
.case-meta {
  margin-top: 18px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clay);
  line-height: 1.6;
}
.case-meta em {
  font-family: var(--f-serif);
  font-style: italic;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink);
  opacity: 0.86;
}

.research-source-quotes {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin: 0 0 36px;
  border-top: 0.5px solid rgba(31, 49, 56, 0.18);
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.18);
}
.research-source-quote {
  margin: 0;
  padding: 30px 30px 32px;
  border-right: 0.5px solid rgba(31, 49, 56, 0.18);
}
.research-source-quote:first-child { padding-left: 0; }
.research-source-quote:last-child {
  border-right: 0;
  padding-right: 0;
}
.quote-kicker {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 14px;
}
.research-source-quote blockquote {
  margin: 0 0 14px;
  font-family: var(--f-serif);
  font-style: italic;
  font-size: 21px;
  line-height: 1.35;
  color: var(--ink);
  text-wrap: balance;
}
.research-source-quote figcaption {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 1.45;
  text-transform: uppercase;
  color: var(--clay);
}
.research-source-quote figcaption a {
  color: inherit;
  text-decoration: none;
}
.research-source-quote figcaption a:hover { color: var(--orange); }

.process-strip {
  display: grid;
  grid-template-columns: 240px repeat(3, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}
.process-title {
  font-family: var(--f-display);
  font-size: 48px;
  line-height: 1.02;
  letter-spacing: 0;
  font-weight: 600;
  color: var(--cream);
}
.process-step {
  padding-left: 20px;
  border-left: 1px solid rgba(244, 240, 232, 0.18);
}
.process-step h3 { color: var(--cream); }
.process-step p { color: var(--stone); opacity: 0.94; }

.audience-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr);
  gap: 64px;
  align-items: start;
}
.audience-lead {
  font-family: var(--f-serif);
  font-size: 19px;
  line-height: 1.6;
  color: var(--ink);
  max-width: 760px;
}
.audience-lead p + p { margin-top: 18px; }
.fit-list {
  list-style: none;
  display: grid;
  gap: 0;
  border-top: 0.5px solid rgba(31, 49, 56, 0.22);
}
.fit-list li {
  font-family: var(--f-display);
  font-size: 21px;
  line-height: 1.25;
  color: var(--ink);
  padding: 18px 0;
  border-bottom: 0.5px solid rgba(31, 49, 56, 0.22);
}

.method-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 72px;
  align-items: center;
}
.method-copy h2 {
  font-family: var(--f-display);
  font-size: 46px;
  line-height: 1.05;
  font-weight: 600;
  letter-spacing: 0;
  color: var(--ink);
  margin: 16px 0 22px;
  max-width: 760px;
  text-wrap: balance;
}
.method-copy p {
  font-family: var(--f-serif);
  font-size: 18px;
  line-height: 1.58;
  color: var(--ink);
  max-width: 720px;
}
.method-copy p + p { margin-top: 16px; }
.method-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  border-left: 1px solid rgba(31, 49, 56, 0.18);
  padding-left: 34px;
}
.body-wide { max-width: 860px; }
.on-dark-copy,
section.ink .on-dark-copy {
  color: var(--cream);
}
.on-dark-copy p { color: var(--cream); }
.on-dark-copy a { border-bottom: 1px solid rgba(244, 240, 232, 0.35); padding-bottom: 2px; }

.btn {
  white-space: normal;
  text-align: left;
  line-height: 1.25;
}
.btn.ghost.on-ink {
  color: var(--cream);
  border-color: rgba(244, 240, 232, 0.42);
}
.btn.ghost.on-ink:hover {
  color: var(--ink);
  background: var(--cream);
  border-color: var(--cream);
}

.hero h1,
.product-hero h1,
.research-hero h1,
.mono-meta .v,
.mono-meta .v a {
  overflow-wrap: anywhere;
  max-width: 100%;
}

.method-hero .product-hero-grid { align-items: center; }
.method-hero-art {
  min-height: 330px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.method-overview strong {
  font-family: var(--f-display);
  font-weight: 600;
  color: var(--ink);
}

@media (prefers-reduced-motion: reduce) {
  .hero-fold svg path,
  .commercial-hero-copy {
    opacity: 1;
    transform: none;
    animation: none;
  }
}

@media (max-width: 1100px) {
  .hero-commercial .wrap {
    padding-inline: 40px;
  }
  .commercial-hero-grid {
    grid-template-columns: minmax(280px, 400px) minmax(0, 1fr);
    gap: 48px;
  }
  .commercial-hero-copy h1 .hero-line {
    display: inline;
  }
  .commercial-hero-copy h1 .hero-line + .hero-line::before {
    content: " ";
  }
  .product-hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(240px, 300px);
    gap: 48px;
  }
  .hero h1 { font-size: 64px; }
  .product-hero h1,
  .research-hero h1 { font-size: 60px; }
  .section-head h2 { font-size: 42px; }
}

@media (max-width: 880px) {
  .commercial-hero-grid,
  .offer-grid,
  .audience-grid,
  .method-band,
  .process-strip,
  .product-hero-grid {
    grid-template-columns: 1fr;
  }
  .commercial-hero-grid { gap: 38px; }
  .hero-fold-wrap {
    min-height: 230px;
    border-left: 0;
    border-top: 0;
    border-bottom: 1px solid rgba(31, 49, 56, 0.12);
    padding: 0 0 22px;
  }
  .hero-fold { max-width: 340px; }
  .offer-points,
  .signature-grid {
    grid-template-columns: 1fr;
  }
  .signature,
  .signature:first-child,
  .signature:last-child {
    border-right: 0;
    border-bottom: 0.5px solid rgba(31, 49, 56, 0.22);
    padding: 28px 0;
  }
  .signature:last-child { border-bottom: 0; }
  .cases-grid { grid-template-columns: 1fr; }
  .case,
  .case:first-child,
  .case:last-child {
    border-right: 0;
    border-bottom: 0.5px solid rgba(31, 49, 56, 0.22);
    padding: 28px 0;
  }
  .case:last-child { border-bottom: 0; }
  .research-source-quotes { grid-template-columns: 1fr; }
  .research-source-quote,
  .research-source-quote:first-child,
  .research-source-quote:last-child {
    border-right: 0;
    border-bottom: 0.5px solid rgba(31, 49, 56, 0.22);
    padding: 28px 0;
  }
  .research-source-quote:last-child { border-bottom: 0; }
  .process-title { font-size: 38px; }
  .process-step { padding-left: 0; padding-top: 20px; border-left: 0; border-top: 1px solid rgba(244, 240, 232, 0.24); }
  .method-mark { border-left: 0; border-top: 1px solid rgba(31, 49, 56, 0.18); padding: 26px 0 0; min-height: 230px; }
  .nav-inner { align-items: flex-start; }
  .hero h1,
  .product-hero h1,
  .research-hero h1 { font-size: 52px; line-height: 1.05; }
  .hero-commercial { padding: 42px 0 38px; }
}

@media (max-width: 620px) {
  .wrap, .wrap-narrow { padding: 0 18px; }
  .nav-inner { padding: 12px 18px; }
  .nav-links { justify-content: flex-start; gap: 12px 14px; }
  .nav-link { font-size: 10px; }
  .hero h1,
  .product-hero h1,
  .research-hero h1 { font-size: 34px; line-height: 1.06; text-wrap: auto; }
  .product-hero h1 {
    font-size: clamp(28px, 7.8vw, 32px);
    max-width: 18rem;
    overflow-wrap: break-word;
  }
  .practices-hero-copy h1 {
    font-size: clamp(34px, 9vw, 40px);
    line-height: 1.08;
    max-width: 20rem;
    text-wrap: auto;
  }
  .practices-hero-copy .hero-sub {
    max-width: 20rem;
    overflow-wrap: break-word;
  }
  .four-beat-anchor {
    max-width: 20rem;
    line-height: 1.45;
    overflow-wrap: anywhere;
    white-space: normal;
  }
  .four-beat-list,
  .four-beat-item {
    min-width: 0;
    max-width: 100%;
  }
  .practices-hero-copy h1 .hero-line {
    display: inline;
    white-space: normal;
  }
  .practices-hero-copy h1 .hero-line + .hero-line::before {
    content: " ";
  }
  .practices-hero-fold-bg {
    justify-content: flex-end;
    opacity: 0.55;
  }
  .practices-hero-fold-bg svg {
    width: 680px;
    max-width: none;
    transform: translate(48%, -16%);
  }
  .hero h1 { max-width: 340px; }
  .hero-sub,
  .product-hero-sub,
  .research-hero .sub { font-size: 15.5px; line-height: 1.42; max-width: 340px; text-wrap: auto; }
  .section-head h2,
  .method-copy h2 { font-size: 34px; line-height: 1.08; }
  .contact-row .value { font-size: 16px; }
  .thesis blockquote { font-size: 22px; }
  .offer-lead,
  .audience-lead { font-size: 17px; }
  .fit-list li { font-size: 18px; }
  .cta-row { flex-direction: column; align-items: stretch; margin-top: 22px; }
  .cta-row .btn { justify-content: center; text-align: center; width: 100%; }
  .btn { padding: 12px 16px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 10px; }
  .hero-commercial { padding: 24px 0 30px; }
  .commercial-hero-grid { gap: 28px; }
  .hero-fold-wrap { min-height: 168px; padding-bottom: 16px; }
  .hero-fold { max-width: 260px; }
}