:root {
  --navy-950: #07131f;
  --navy-900: #0b1b2b;
  --navy-800: #10283e;
  --navy-700: #183b58;
  --steel-500: #4f718c;
  --steel-300: #a8bdcc;
  --mist-100: #edf3f6;
  --mist-50: #f7fafb;
  --white: #ffffff;
  --ink: #10202e;
  --muted: #536575;
  --green: #75d84b;
  --green-dark: #3d9f24;
  --teal: #28a99a;
  --line: rgba(16, 40, 62, 0.13);
  --shadow: 0 26px 70px rgba(7, 19, 31, 0.13);
  --radius: 20px;
  --shell: min(1180px, calc(100% - 48px));
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid rgba(117, 216, 75, 0.8);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  transform: translateY(-150%);
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--white);
  color: var(--navy-900);
  font-weight: 750;
  text-decoration: none;
}

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

.shell,
.header-shell,
.hero-shell {
  width: var(--shell);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 8px 30px rgba(7, 19, 31, 0.06);
}

.header-shell {
  min-height: 82px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 34px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
}

.brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text strong {
  color: var(--navy-900);
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.brand-text small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.61rem;
  font-weight: 720;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 28px;
}

.site-nav a {
  position: relative;
  color: var(--navy-800);
  font-size: 0.92rem;
  font-weight: 680;
  text-decoration: none;
}

.site-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--green-dark);
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border: 1px solid var(--navy-900);
  border-radius: 999px;
  background: var(--navy-900);
  color: var(--white);
  font-size: 0.94rem;
  font-weight: 760;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
  background: var(--navy-700);
  box-shadow: 0 12px 24px rgba(7, 19, 31, 0.16);
}

.button-small {
  min-height: 44px;
  padding-inline: 19px;
  font-size: 0.86rem;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 84px;
  background:
    radial-gradient(circle at 10% 10%, rgba(117, 216, 75, 0.12), transparent 27%),
    linear-gradient(135deg, #f9fbfc 0%, #edf4f6 100%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.42;
  background-image:
    linear-gradient(rgba(24, 59, 88, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(24, 59, 88, 0.07) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(90deg, black, transparent 72%);
}

.hero-shell {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(380px, 0.94fr);
  align-items: center;
  gap: 72px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 21px;
  color: var(--navy-700);
  font-size: 0.76rem;
  font-weight: 820;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 27px;
  height: 2px;
  background: var(--green-dark);
}

.hero h1,
.section h2,
.contact h2 {
  margin: 0;
  color: var(--navy-900);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 520;
  letter-spacing: -0.045em;
  line-height: 1.04;
}

.hero h1 {
  max-width: 760px;
  font-size: clamp(3.3rem, 6vw, 5.8rem);
}

.hero h1 em {
  color: var(--green-dark);
  font-style: italic;
}

.hero-lede {
  max-width: 660px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.55vw, 1.28rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 26px;
  margin-top: 34px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--navy-800);
  font-size: 0.95rem;
  font-weight: 790;
  text-decoration: none;
}

.text-link span {
  color: var(--green-dark);
  transition: transform 160ms ease;
}

.text-link:hover span {
  transform: translateX(4px);
}

.hero-proof {
  display: flex;
  gap: 28px;
  margin: 48px 0 0;
  padding: 0;
  list-style: none;
}

.hero-proof li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-right: 28px;
  border-right: 1px solid var(--line);
}

.hero-proof li:last-child {
  padding-right: 0;
  border-right: 0;
}

.hero-proof strong {
  color: var(--navy-800);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.55rem;
  font-weight: 600;
}

.hero-proof span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 660;
  letter-spacing: 0.02em;
  line-height: 1.35;
}

.hero-visual {
  position: relative;
  min-height: 640px;
}

.hero-photo-wrap {
  position: absolute;
  inset: 10px 28px 10px 40px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 240px 240px 24px 24px;
  box-shadow: var(--shadow);
}

.hero-photo-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 58%, rgba(7, 19, 31, 0.45));
}

.hero-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 45% center;
}

.system-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 238px;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.76);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 40px rgba(7, 19, 31, 0.14);
  backdrop-filter: blur(10px);
}

.system-card-top {
  top: 104px;
  left: -8px;
}

.system-card-bottom {
  right: 0;
  bottom: 58px;
}

.system-card small,
.system-card strong {
  display: block;
}

.system-card small {
  color: var(--muted);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.system-card strong {
  margin-top: 2px;
  color: var(--navy-900);
  font-size: 0.88rem;
}

.system-icon {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 10px;
  background: var(--navy-900);
  color: var(--green);
  font-size: 0.72rem;
  font-weight: 820;
}

.status-dot {
  width: 14px;
  height: 14px;
  border: 4px solid rgba(117, 216, 75, 0.28);
  border-radius: 50%;
  background: var(--green-dark);
  box-sizing: content-box;
}

.signal-strip {
  color: var(--white);
  background: var(--navy-900);
}

.signal-list {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--steel-300);
  font-size: 0.73rem;
  font-weight: 780;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.signal-list span:not(:last-child)::after {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  margin-left: 32px;
  border-radius: 50%;
  background: var(--green);
  vertical-align: middle;
}

.section {
  padding: 112px 0;
}

.section-heading {
  margin-bottom: 50px;
}

.section-heading h2,
.about-copy h2 {
  font-size: clamp(2.5rem, 4vw, 4.35rem);
}

.section-heading > p,
.split-heading > p,
.centered-heading > p {
  color: var(--muted);
  font-size: 1.03rem;
}

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  align-items: end;
  gap: 80px;
}

.split-heading > p {
  margin: 0 0 5px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.service-card {
  min-height: 292px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(61, 159, 36, 0.35);
  box-shadow: 0 20px 46px rgba(7, 19, 31, 0.09);
}

.service-card-featured {
  grid-row: span 2;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  color: var(--white);
  background:
    linear-gradient(160deg, rgba(7, 19, 31, 0.88), rgba(16, 40, 62, 0.94)),
    url("assets/warehouse.jpg") center/cover;
}

.service-number {
  color: var(--green-dark);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.02rem;
  font-style: italic;
}

.service-card h3 {
  max-width: 390px;
  margin: 35px 0 14px;
  color: var(--navy-900);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.62rem;
  font-weight: 600;
  line-height: 1.18;
}

.service-card p {
  margin: 0;
  color: var(--muted);
}

.service-card ul {
  margin: auto 0 0;
  padding: 0;
  list-style: none;
}

.service-card li {
  position: relative;
  margin-top: 14px;
  padding-left: 23px;
  font-size: 0.91rem;
}

.service-card li::before {
  content: "";
  position: absolute;
  top: 0.7em;
  left: 0;
  width: 11px;
  height: 2px;
  background: var(--green);
}

.service-card-featured .service-number,
.service-card-featured h3 {
  color: var(--white);
}

.service-card-featured p,
.service-card-featured li {
  color: rgba(255, 255, 255, 0.76);
}

.service-card-accent {
  background: var(--mist-100);
}

.service-card-accent a {
  display: inline-flex;
  gap: 8px;
  margin-top: 26px;
  color: var(--navy-800);
  font-size: 0.9rem;
  font-weight: 780;
  text-decoration: none;
}

.service-card-accent a span {
  color: var(--green-dark);
}

.outcome-section {
  position: relative;
  overflow: hidden;
  padding: 0;
  background: var(--navy-950);
}

.outcome-image {
  position: absolute;
  inset: 0 0 auto 0;
  height: 300px;
  background:
    linear-gradient(90deg, rgba(7, 19, 31, 0.4), rgba(7, 19, 31, 0.15)),
    url("assets/manufacturing-collage.jpg") center/cover;
  opacity: 0.72;
}

.outcome-shell {
  position: relative;
  padding-top: 190px;
}

.outcome-panel {
  padding: 68px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 26px 26px 0 0;
  background: rgba(11, 27, 43, 0.96);
  color: var(--white);
}

.eyebrow-light {
  color: var(--steel-300);
}

.outcome-panel h2,
.contact h2 {
  max-width: 850px;
  color: var(--white);
  font-size: clamp(2.6rem, 4.8vw, 4.8rem);
}

.outcome-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin-top: 54px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.outcome-grid > div {
  padding: 30px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.outcome-grid strong {
  color: var(--white);
  font-size: 1.03rem;
}

.outcome-grid p {
  margin: 8px 0 0;
  color: var(--steel-300);
  font-size: 0.9rem;
}

.centered-heading {
  max-width: 830px;
  margin-inline: auto;
  text-align: center;
}

.centered-heading .eyebrow {
  justify-content: center;
}

.centered-heading > p:last-child {
  max-width: 620px;
  margin: 22px auto 0;
}

.approach-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 58px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: approach;
}

.approach-steps li {
  position: relative;
  min-height: 238px;
  padding: 30px 28px;
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

.approach-steps li:last-child {
  border-right: 0;
}

.approach-steps li::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 28px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-dark);
}

.step-index {
  color: var(--steel-500);
  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.12em;
}

.approach-steps h3 {
  margin: 38px 0 12px;
  color: var(--navy-900);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.55rem;
}

.approach-steps p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.about {
  background: var(--mist-50);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: center;
  gap: 90px;
}

.about-visual {
  position: relative;
}

.about-visual > img {
  width: 100%;
  height: auto;
  aspect-ratio: 1.6;
  object-fit: cover;
  object-position: left center;
  border-radius: 96px 20px 20px 20px;
  box-shadow: var(--shadow);
}

.about-stamp {
  position: absolute;
  right: -34px;
  bottom: 38px;
  min-width: 225px;
  padding: 24px;
  border-left: 5px solid var(--green);
  border-radius: 12px;
  background: var(--navy-900);
  color: var(--white);
  box-shadow: 0 18px 42px rgba(7, 19, 31, 0.2);
}

.about-stamp span,
.about-stamp small {
  display: block;
}

.about-stamp span {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
}

.about-stamp small {
  margin-top: 6px;
  color: var(--steel-300);
  line-height: 1.5;
}

.about-copy p:not(.eyebrow) {
  max-width: 640px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.credential-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 30px 0;
}

.credential-row span {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--navy-700);
  font-size: 0.72rem;
  font-weight: 730;
}

.insight-grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 22px;
}

.insight-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.insight-image {
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.insight-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 320ms ease;
}

.insight-card:hover .insight-image img {
  transform: scale(1.035);
}

.insight-copy {
  padding: 30px;
}

.article-tag {
  color: var(--green-dark);
  font-size: 0.7rem;
  font-weight: 820;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.insight-copy h2,
.insight-copy h3 {
  margin: 12px 0 13px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.55rem, 2.4vw, 2.25rem);
  font-weight: 600;
  line-height: 1.16;
}

.insight-copy h2 a,
.insight-copy h3 a {
  color: var(--navy-900);
  text-decoration: none;
}

.insight-copy p {
  margin: 0 0 22px;
  color: var(--muted);
}

.insight-copy .article-card-meta {
  margin: -2px 0 14px;
  color: var(--steel-500);
  font-size: 0.78rem;
}

.field-notes-more {
  display: flex;
  justify-content: flex-end;
  margin-top: 28px;
}

.section-more {
  display: flex;
  justify-content: flex-end;
  margin-top: 32px;
}

.interior-main {
  min-height: 70vh;
  background: var(--mist-50);
}

.interior-hero {
  position: relative;
  overflow: hidden;
  padding: 94px 0 82px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 84% 16%, rgba(117, 216, 75, 0.14), transparent 25%),
    linear-gradient(145deg, #f9fbfc, var(--mist-100));
}

.interior-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.3;
  background-image:
    linear-gradient(rgba(24, 59, 88, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(24, 59, 88, 0.08) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent, black);
  pointer-events: none;
}

.interior-hero .shell {
  position: relative;
  z-index: 1;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 30px;
  color: var(--steel-500);
  font-size: 0.78rem;
  font-weight: 720;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.breadcrumb a {
  color: var(--navy-700);
  text-decoration: none;
}

.breadcrumb span[aria-hidden="true"] {
  color: var(--green-dark);
}

.interior-hero h1,
.article-hero h1 {
  max-width: 980px;
  margin: 0;
  color: var(--navy-900);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3rem, 6vw, 5.6rem);
  font-weight: 520;
  letter-spacing: -0.048em;
  line-height: 1.02;
}

.interior-lede {
  max-width: 760px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.6vw, 1.28rem);
}

.field-notes-library {
  padding: 84px 0 112px;
  background: var(--white);
}

.field-notes-library .insight-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.interior-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  align-items: center;
  gap: 72px;
}

.interior-hero-grid h1 {
  font-size: clamp(3rem, 5.2vw, 5.2rem);
}

.interior-hero-figure {
  position: relative;
  z-index: 1;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border-radius: 88px 18px 18px 18px;
  box-shadow: var(--shadow);
}

.interior-hero-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 56%, rgba(7, 19, 31, 0.3));
  pointer-events: none;
}

.interior-hero-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-page-hero .interior-hero-figure img {
  object-position: center;
}

.about-page-figure img {
  object-position: 45% center;
}

.page-section {
  background: var(--white);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.problem-card,
.engagement-card,
.principle-grid article {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.problem-card > span,
.principle-grid article > span {
  color: var(--green-dark);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1rem;
  font-style: italic;
}

.problem-card h3,
.engagement-card h3,
.fit-panels h3,
.start-steps h3,
.principle-grid h3 {
  margin: 20px 0 12px;
  color: var(--navy-900);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.55rem;
  font-weight: 600;
  line-height: 1.2;
}

.problem-card p,
.engagement-card p,
.principle-grid p,
.start-steps p {
  margin: 0;
  color: var(--muted);
}

.engagement-section {
  background: var(--mist-100);
}

.engagement-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.engagement-card h3 {
  margin-top: 12px;
  font-size: 1.75rem;
}

.engagement-card ul,
.fit-panels ul {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.engagement-card li,
.fit-panels li {
  position: relative;
  margin-top: 10px;
  padding-left: 22px;
  color: var(--muted);
  font-size: 0.91rem;
}

.engagement-card li::before,
.fit-panels li::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 10px;
  height: 2px;
  background: var(--green-dark);
}

.deliverables-section,
.capability-section {
  color: var(--white);
  background: var(--navy-900);
}

.deliverables-grid,
.capability-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  align-items: start;
  gap: 84px;
}

.deliverables-grid h2,
.capability-grid h2 {
  color: var(--white);
  font-size: clamp(2.7rem, 4.3vw, 4.5rem);
}

.deliverables-grid > div > p:last-child,
.capability-copy > p:not(.eyebrow) {
  margin: 24px 0 0;
  color: var(--steel-300);
}

.deliverable-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  list-style: none;
}

.deliverable-list li {
  display: grid;
  grid-template-columns: minmax(180px, 0.6fr) minmax(0, 1.4fr);
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.deliverable-list strong {
  color: var(--white);
}

.deliverable-list span {
  color: var(--steel-300);
  font-size: 0.9rem;
}

.fit-section,
.story-section,
.publications-section {
  background: var(--white);
}

.fit-grid,
.story-grid,
.publications-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  align-items: start;
  gap: 86px;
}

.fit-copy h2,
.story-grid h2,
.publications-grid h2 {
  font-size: clamp(2.7rem, 4.2vw, 4.4rem);
}

.fit-copy > p:last-child,
.publications-grid > div > p:last-child {
  margin: 24px 0 0;
  color: var(--muted);
}

.fit-panels {
  display: grid;
  gap: 16px;
}

.fit-panels article {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--mist-50);
}

.fit-panels h3 {
  margin-top: 0;
}

.start-section,
.philosophy-section {
  background: var(--mist-100);
}

.start-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.start-steps li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 20px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.start-steps > li > span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 12px;
  background: var(--navy-900);
  color: var(--green);
  font-size: 0.72rem;
  font-weight: 800;
}

.start-steps h3 {
  margin-top: 2px;
}

.story-copy p {
  margin: 0 0 20px;
  color: var(--muted);
}

.story-copy .story-lead {
  color: var(--navy-700);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
  line-height: 1.65;
}

.evidence-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 68px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.evidence-strip > div {
  padding: 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.evidence-strip strong,
.evidence-strip span {
  display: block;
}

.evidence-strip strong {
  color: var(--navy-800);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2rem;
}

.evidence-strip span {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.principle-grid article {
  padding: 28px;
}

.principle-grid h3 {
  font-size: 1.35rem;
}

.capability-copy .button {
  margin-top: 32px;
}

.capability-list {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.capability-list > div {
  display: grid;
  grid-template-columns: minmax(150px, 0.5fr) minmax(0, 1.5fr);
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.capability-list strong {
  color: var(--white);
}

.capability-list span {
  color: var(--steel-300);
  font-size: 0.9rem;
}

.publication-links {
  display: grid;
  gap: 16px;
}

.publication-links a {
  display: block;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--mist-50);
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.publication-links a:hover {
  transform: translateY(-4px);
  border-color: rgba(61, 159, 36, 0.35);
  box-shadow: 0 18px 40px rgba(7, 19, 31, 0.08);
}

.publication-links strong,
.publication-links small {
  display: block;
}

.publication-links strong {
  margin-top: 10px;
  color: var(--navy-900);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.65rem;
}

.publication-links small {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.article-hero {
  padding: 76px 0 60px;
  background: var(--white);
}

.article-heading-shell {
  width: min(980px, calc(100% - 48px));
  margin-inline: auto;
}

.article-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 24px;
  color: var(--green-dark);
  font-size: 0.74rem;
  font-weight: 830;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.article-kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}

.article-deck {
  max-width: 820px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(1.1rem, 1.8vw, 1.36rem);
  line-height: 1.65;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 30px;
  color: var(--steel-500);
  font-size: 0.84rem;
}

.article-meta strong {
  color: var(--navy-800);
}

.article-figure {
  width: var(--shell);
  margin: 0 auto;
}

.article-figure img {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  object-fit: contain;
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.article-figure figcaption {
  max-width: 900px;
  margin: 14px auto 0;
  color: var(--steel-500);
  font-size: 0.78rem;
  text-align: center;
}

.article-section {
  padding: 76px 0 112px;
  background: var(--white);
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 760px) minmax(220px, 280px);
  justify-content: center;
  align-items: start;
  gap: 86px;
}

.article-body {
  min-width: 0;
}

.article-body > p {
  margin: 0 0 1.35rem;
  color: #263b4d;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.09rem;
  line-height: 1.82;
}

.article-body > h2 {
  margin: 3.5rem 0 1.25rem;
  color: var(--navy-900);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 3.2vw, 2.8rem);
  font-weight: 560;
  letter-spacing: -0.035em;
  line-height: 1.12;
}

.article-body > h2:first-child {
  margin-top: 0;
}

.article-body > h3 {
  margin: 2.5rem 0 1rem;
  color: var(--navy-900);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.55rem;
}

.article-body .article-lead {
  color: var(--navy-700);
  font-size: 1.28rem;
  line-height: 1.72;
}

.article-toc {
  position: sticky;
  top: 110px;
  max-height: calc(100vh - 140px);
  overflow: auto;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--mist-50);
}

.article-toc strong {
  display: block;
  margin-bottom: 14px;
  color: var(--navy-900);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.article-toc a {
  display: block;
  padding: 8px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
  text-decoration: none;
}

.article-toc a:hover {
  color: var(--navy-900);
}

.article-cta {
  margin-top: 62px;
  padding: 34px;
  border-radius: 18px;
  background: var(--navy-900);
  color: var(--white);
}

.article-cta h2 {
  margin: 0;
  color: var(--white);
  font-size: 1.9rem;
}

.article-cta p {
  margin: 12px 0 22px;
  color: var(--steel-300);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 0.94rem;
  line-height: 1.65;
}

.article-cta .button {
  border-color: var(--white);
  background: var(--white);
  color: var(--navy-900);
}

.related-notes {
  padding: 74px 0 92px;
  border-top: 1px solid var(--line);
  background: var(--mist-100);
}

.related-notes h2 {
  margin: 0 0 28px;
  color: var(--navy-900);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.35rem;
  font-weight: 560;
  letter-spacing: -0.035em;
}

.related-card {
  display: grid;
  grid-template-columns: minmax(220px, 0.62fr) minmax(0, 1.38fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--white);
  text-decoration: none;
}

.related-card img {
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
}

.related-card div {
  align-self: center;
  padding: 34px;
}

.related-card h3 {
  margin: 10px 0 12px;
  color: var(--navy-900);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.8rem;
  line-height: 1.16;
}

.related-card p {
  margin: 0;
  color: var(--muted);
}

.back-to-notes {
  margin-top: 28px;
}

.books {
  border-top: 1px solid var(--line);
  background: var(--mist-100);
}

.books-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  align-items: center;
  gap: 80px;
}

.books-copy h2 {
  font-size: clamp(2.45rem, 3.7vw, 4rem);
}

.books-copy > p:not(.eyebrow) {
  margin: 24px 0 0;
  color: var(--muted);
}

.book-stack {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: end;
  gap: 22px;
  padding: 30px 22px;
}

.book-stack a {
  display: flex;
  flex-direction: column;
  gap: 13px;
  width: 100%;
  filter: drop-shadow(0 20px 24px rgba(7, 19, 31, 0.22));
  text-decoration: none;
  transition: transform 200ms ease, filter 200ms ease;
}

.book-stack a:hover {
  transform: translateY(-8px);
  filter: drop-shadow(0 25px 28px rgba(7, 19, 31, 0.26));
}

.book-stack img {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  object-fit: initial;
  background: transparent;
}

.book-label {
  color: var(--navy-800);
  font-size: 0.75rem;
  font-weight: 760;
  line-height: 1.35;
  text-align: center;
}

.contact {
  position: relative;
  overflow: hidden;
  padding: 110px 0;
  color: var(--white);
  background: var(--navy-900);
}

.contact-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image:
    linear-gradient(30deg, transparent 45%, rgba(117, 216, 75, 0.2) 46%, transparent 48%),
    linear-gradient(150deg, transparent 45%, rgba(40, 169, 154, 0.22) 46%, transparent 48%);
  background-size: 70px 70px;
  mask-image: linear-gradient(90deg, transparent, black);
}

.contact-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.75fr);
  align-items: center;
  gap: 90px;
}

.contact-grid > div:first-child > p:last-child {
  max-width: 700px;
  margin: 26px 0 0;
  color: var(--steel-300);
  font-size: 1.05rem;
}

.contact-card {
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(10px);
}

.contact-card small {
  display: block;
  margin-bottom: 12px;
  color: var(--steel-300);
  font-size: 0.69rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.contact-email,
.contact-phone {
  display: block;
  color: var(--white);
  text-decoration: none;
}

.contact-email {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.25rem, 2vw, 1.75rem);
}

.contact-phone {
  margin-top: 6px;
  color: var(--steel-300);
}

.button-light {
  width: 100%;
  margin-top: 24px;
  border-color: var(--white);
  background: var(--white);
  color: var(--navy-900);
}

.button-light:hover {
  background: var(--green);
  color: var(--navy-950);
}

.contact-note {
  margin: 14px 0 0;
  color: var(--steel-300);
  font-size: 0.72rem;
  text-align: center;
}

.site-footer {
  padding: 70px 0 26px;
  color: var(--steel-300);
  background: var(--navy-950);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 0.7fr 0.7fr 1fr;
  gap: 54px;
}

.footer-brand .brand-text strong {
  color: var(--white);
}

.footer-brand .brand-text small {
  color: var(--steel-300);
}

.footer-grid > div:first-child > p {
  max-width: 330px;
  margin: 18px 0 0;
  font-size: 0.86rem;
}

.footer-grid > div:not(:first-child) {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
}

.footer-grid strong {
  margin-bottom: 7px;
  color: var(--white);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-grid a {
  color: var(--steel-300);
  font-size: 0.84rem;
  text-decoration: none;
}

.footer-grid a:hover {
  color: var(--white);
}

.footer-grid address {
  font-size: 0.82rem;
  font-style: normal;
  line-height: 1.7;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 58px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.72rem;
}

@media (max-width: 1050px) {
  :root {
    --shell: min(100% - 40px, 940px);
  }

  .header-shell {
    gap: 18px;
  }

  .site-nav {
    gap: 20px;
  }

  .header-cta {
    display: none;
  }

  .hero-shell {
    grid-template-columns: 1fr 0.82fr;
    gap: 40px;
  }

  .hero-visual {
    min-height: 560px;
  }

  .hero-proof {
    gap: 18px;
  }

  .hero-proof li {
    padding-right: 18px;
  }

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

  .service-card-featured {
    grid-row: span 2;
  }

  .about-grid,
  .books-grid {
    gap: 54px;
  }

  .contact-grid {
    gap: 50px;
  }

  .article-layout {
    grid-template-columns: minmax(0, 720px);
    gap: 44px;
  }

  .article-toc {
    position: static;
    grid-row: 1;
  }

  .interior-hero-grid,
  .deliverables-grid,
  .capability-grid,
  .fit-grid,
  .story-grid,
  .publications-grid {
    gap: 52px;
  }

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

@media (max-width: 820px) {
  :root {
    --shell: min(100% - 32px, 720px);
  }

  .header-shell {
    grid-template-columns: 1fr auto;
    min-height: 72px;
  }

  .brand img {
    width: 46px;
    height: 46px;
  }

  .menu-toggle {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    min-height: 44px;
    gap: 10px;
    padding: 8px 2px 8px 12px;
    border: 0;
    background: transparent;
    color: var(--navy-900);
    font: inherit;
    font-size: 0.78rem;
    font-weight: 780;
  }

  .menu-lines,
  .menu-lines::before,
  .menu-lines::after {
    display: block;
    width: 23px;
    height: 2px;
    background: var(--navy-900);
    transition: transform 180ms ease, opacity 180ms ease;
  }

  .menu-lines {
    position: relative;
  }

  .menu-lines::before,
  .menu-lines::after {
    content: "";
    position: absolute;
    left: 0;
  }

  .menu-lines::before {
    top: -7px;
  }

  .menu-lines::after {
    top: 7px;
  }

  .menu-toggle[aria-expanded="true"] .menu-lines {
    background: transparent;
  }

  .menu-toggle[aria-expanded="true"] .menu-lines::before {
    top: 0;
    transform: rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] .menu-lines::after {
    top: 0;
    transform: rotate(-45deg);
  }

  .site-nav {
    position: fixed;
    inset: 0;
    z-index: 2;
    display: flex;
    height: 100vh;
    height: 100dvh;
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    overflow-y: auto;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-105%);
    background: rgba(247, 250, 251, 0.98);
    transition: transform 240ms ease, visibility 0s linear 240ms;
  }

  .site-nav.is-open {
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition-delay: 0s;
  }

  .site-nav a {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 2rem;
    font-weight: 600;
  }

  .hero {
    padding: 72px 0 64px;
  }

  .hero-shell {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    max-width: 680px;
  }

  .hero-visual {
    min-height: 590px;
    margin-top: 16px;
  }

  .signal-list {
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .signal-list span {
    flex: 0 0 auto;
  }

  .section {
    padding: 86px 0;
  }

  .split-heading {
    grid-template-columns: 1fr;
    gap: 24px;
  }

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

  .service-card-featured {
    grid-row: auto;
    grid-column: 1 / -1;
    min-height: 480px;
  }

  .outcome-panel {
    padding: 48px 32px;
  }

  .approach-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .approach-steps li:nth-child(2) {
    border-right: 0;
  }

  .approach-steps li:nth-child(n+3) {
    border-top: 0;
  }

  .about-grid,
  .books-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .about-visual {
    max-width: 580px;
  }

  .about-visual > img {
    aspect-ratio: 1.6;
    border-radius: 72px 18px 18px 18px;
  }

  .about-stamp {
    right: 18px;
  }

  .insight-grid {
    grid-template-columns: 1fr;
  }

  .field-notes-library .insight-grid {
    grid-template-columns: 1fr;
  }

  .interior-hero-grid,
  .deliverables-grid,
  .capability-grid,
  .fit-grid,
  .story-grid,
  .publications-grid {
    grid-template-columns: 1fr;
  }

  .interior-hero-figure {
    width: min(100%, 620px);
    aspect-ratio: 16 / 10;
    border-radius: 64px 16px 16px 16px;
  }

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

  .article-heading-shell {
    width: var(--shell);
  }

  .article-figure img {
    width: 100%;
    height: auto;
    aspect-ratio: auto;
    object-fit: contain;
    border-radius: 16px;
  }

  .books-copy {
    text-align: center;
  }

  .books-copy .eyebrow {
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }

  .footer-grid > div:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  :root {
    --shell: min(100% - 24px, 520px);
  }

  .brand-text small {
    display: none;
  }

  .hero h1 {
    font-size: clamp(2.85rem, 14vw, 4rem);
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

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

  .hero-proof {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }

  .hero-proof li {
    display: block;
    padding: 0 10px 0 0;
  }

  .hero-proof strong,
  .hero-proof span {
    display: block;
  }

  .hero-proof span {
    margin-top: 5px;
    font-size: 0.66rem;
  }

  .hero-visual {
    min-height: 500px;
  }

  .hero-photo-wrap {
    inset: 0 10px 0 18px;
    border-radius: 180px 180px 20px 20px;
  }

  .system-card {
    min-width: 210px;
    padding: 12px 14px;
  }

  .system-card-top {
    top: 70px;
    left: 0;
  }

  .system-card-bottom {
    right: 0;
    bottom: 34px;
  }

  .section-heading h2,
  .about-copy h2 {
    font-size: 2.55rem;
  }

  .service-grid,
  .outcome-grid,
  .approach-steps {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: 240px;
  }

  .service-card-featured {
    min-height: 500px;
  }

  .problem-grid,
  .engagement-grid,
  .start-steps,
  .principle-grid {
    grid-template-columns: 1fr;
  }

  .interior-hero-grid {
    gap: 44px;
  }

  .interior-hero-figure {
    aspect-ratio: 4 / 3;
    border-radius: 52px 14px 14px 14px;
  }

  .problem-card,
  .engagement-card,
  .principle-grid article {
    padding: 28px 22px;
  }

  .deliverable-list li,
  .capability-list > div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .evidence-strip > div {
    padding: 22px 18px;
  }

  .evidence-strip strong {
    font-size: 1.6rem;
  }

  .start-steps li {
    padding: 24px 20px;
  }

  .outcome-shell {
    padding-top: 150px;
  }

  .outcome-panel {
    padding: 40px 22px;
  }

  .outcome-panel h2,
  .contact h2 {
    font-size: 2.55rem;
  }

  .outcome-grid > div {
    padding: 25px 10px;
    border-right: 0;
  }

  .approach-steps li {
    min-height: 0;
    border-right: 0;
  }

  .approach-steps li:nth-child(n+2) {
    border-top: 1px solid var(--line);
  }

  .about-grid {
    gap: 70px;
  }

  .about-visual > img {
    aspect-ratio: 1.25;
  }

  .about-stamp {
    right: 10px;
    bottom: -30px;
    min-width: 200px;
  }

  .book-stack {
    padding-inline: 0;
    gap: 9px;
  }

  .contact-card {
    padding: 28px 22px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid > div:first-child,
  .footer-grid > div:last-child {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .interior-hero,
  .article-hero {
    padding: 64px 0 54px;
  }

  .interior-hero h1,
  .article-hero h1 {
    font-size: clamp(2.75rem, 13vw, 4rem);
  }

  .article-section {
    padding: 54px 0 80px;
  }

  .article-figure {
    width: 100%;
    padding-inline: 12px;
  }

  .article-body > p {
    font-size: 1.03rem;
  }

  .article-cta {
    padding: 28px 22px;
  }

  .related-card {
    grid-template-columns: 1fr;
  }

  .related-card img {
    min-height: 0;
    aspect-ratio: 16 / 9;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}