:root {
  --green: #006b54;
  --green-dark: #004c3c;
  --green-soft: #e7f2ee;
  --blue: #163f66;
  --amber: #d89b2b;
  --ink: #101820;
  --muted: #5f6b74;
  --line: #dce3e1;
  --paper: #f5f7f6;
  --white: #ffffff;
  --shell: 1180px;
  --shadow: 0 18px 44px rgba(16, 24, 32, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.58;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  font: inherit;
}

.shell {
  width: min(calc(100% - 36px), var(--shell));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
}

.topbar-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--green-dark);
  font-size: 1.2rem;
  font-weight: 800;
}

.brand img {
  width: 38px;
  height: 38px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-left: auto;
}

.site-nav a,
.header-link {
  color: #25323b;
  font-size: 0.95rem;
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active,
.header-link:hover {
  color: var(--green);
}

.header-link {
  padding: 12px 16px;
  border-left: 1px solid var(--line);
}

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--white);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--ink);
}

.hero {
  background: linear-gradient(180deg, #f6faf8 0%, #ffffff 100%);
}

.hero-grid,
.subhero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  gap: 42px;
  align-items: center;
  min-height: 620px;
  padding: 58px 0;
}

.hero-copy,
.subhero-copy {
  max-width: 620px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  margin-bottom: 22px;
  font-size: clamp(3rem, 6.2vw, 5.8rem);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.55rem);
}

h3 {
  margin-bottom: 12px;
  font-size: 1.36rem;
}

.lead {
  color: #3f4b54;
  font-size: 1.16rem;
}

.hero-actions,
.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 2px solid var(--green);
  font-weight: 800;
  transition: background-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button.primary {
  background: var(--green);
  color: var(--white);
}

.button.secondary {
  background: var(--white);
  color: var(--green-dark);
}

.hero-media,
.subhero-media {
  margin: 0;
  position: relative;
}

.hero-media img,
.subhero-media img {
  width: 100%;
  aspect-ratio: 1.24 / 1;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.hero-media::after,
.subhero-media::after {
  content: "";
  position: absolute;
  right: -18px;
  bottom: -18px;
  width: 42%;
  height: 44%;
  background: var(--green);
  z-index: -1;
}

.intro-band,
.split-feature,
.cta-section,
.subhero {
  background: var(--paper);
}

.intro-grid,
.split-grid,
.cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 48px;
  align-items: start;
  padding: 58px 0;
}

.intro-grid > p,
.feature-copy p,
.cta-card p {
  color: var(--muted);
  font-size: 1.08rem;
}

.section {
  padding: 74px 0;
}

.section-head {
  max-width: 760px;
  margin-bottom: 30px;
}

.section-head.wide {
  max-width: 920px;
}

.service-cards,
.sector-grid,
.client-grid,
.value-grid,
.pricing-grid,
.principle-grid {
  display: grid;
  gap: 22px;
}

.service-cards {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-cards article,
.sector-grid article,
.client-grid article,
.value-grid article,
.pricing-grid article,
.principle-grid article,
.feature-list article,
.quote-box,
.info-panel {
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: 0 8px 26px rgba(16, 24, 32, 0.06);
}

.service-cards article,
.sector-grid article,
.value-grid article,
.pricing-grid article,
.principle-grid article,
.feature-list article {
  padding: 28px;
}

.service-cards span,
.value-grid span,
.pricing-grid span {
  display: inline-block;
  margin-bottom: 20px;
  color: var(--green);
  font-weight: 800;
}

.service-cards p,
.sector-grid p,
.client-grid p,
.value-grid p,
.pricing-grid p,
.principle-grid p,
.feature-list p,
.info-panel p,
.quote-box p {
  color: var(--muted);
}

.service-cards a {
  display: inline-block;
  margin-top: 14px;
  color: var(--green);
  font-weight: 800;
}

.split-grid {
  align-items: center;
}

.feature-list {
  display: grid;
  gap: 16px;
}

.sector-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cta-section {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.cta-card {
  padding: 30px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.footer {
  background: var(--green-dark);
  color: var(--white);
}

.footer-grid {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
}

.subhero-grid {
  min-height: 430px;
}

.subhero-media {
  padding: 34px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.subhero-media img {
  box-shadow: none;
}

.subhero-media::after {
  display: none;
}

.breadcrumb {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.breadcrumb a {
  color: var(--green);
}

.content-section {
  padding: 70px 0;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 44px;
}

.rich-copy p {
  color: var(--muted);
  font-size: 1.05rem;
}

.rich-copy h3 {
  margin-top: 30px;
}

.rich-copy ul,
.check-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.rich-copy li,
.check-list li {
  position: relative;
  padding-left: 24px;
  color: var(--muted);
}

.rich-copy li::before,
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  background: var(--green);
}

.narrative-stack {
  display: grid;
  gap: 28px;
}

.narrative-card {
  padding: 30px;
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: 0 8px 26px rgba(16, 24, 32, 0.06);
}

.narrative-card p:last-child,
.rich-copy p:last-child {
  margin-bottom: 0;
}

.text-columns {
  columns: 2 320px;
  column-gap: 44px;
}

.text-columns p {
  break-inside: avoid;
}

.full-width-copy {
  max-width: 920px;
}

.quote-box {
  padding: 32px;
  border-left: 6px solid var(--green);
}

.quote-box strong {
  display: block;
  margin-bottom: 12px;
  font-size: 1.4rem;
  line-height: 1.2;
}

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

.client-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.client-grid article {
  padding: 24px;
}

.client-grid small {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--green);
  font-weight: 800;
  text-transform: uppercase;
}

.pricing-grid {
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
}

.pricing-highlight {
  background: var(--green-dark) !important;
  color: var(--white);
}

.pricing-highlight p,
.pricing-highlight span {
  color: rgba(255, 255, 255, 0.78);
}

.price {
  display: block;
  margin: 12px 0 18px;
  font-size: clamp(3rem, 7vw, 5rem);
  font-weight: 800;
  line-height: 1;
}

.info-panel {
  padding: 30px;
  background: var(--green-soft);
}

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

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1040px) {
  .hero-grid,
  .subhero-grid,
  .intro-grid,
  .split-grid,
  .cta-grid,
  .two-column,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 780px) {
  .topbar-inner {
    flex-wrap: wrap;
    min-height: 66px;
    padding: 10px 0;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    width: 100%;
    margin-left: 0;
    padding: 12px 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  body.nav-open .site-nav {
    display: flex;
  }

  .header-link {
    width: 100%;
    padding: 12px 0 4px;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .hero-grid,
  .subhero-grid {
    padding: 38px 0;
  }

  .hero-media::after {
    right: -8px;
    bottom: -8px;
  }

  .service-cards,
  .sector-grid,
  .client-grid,
  .value-grid,
  .principle-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    padding: 24px 0;
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 560px) {
  .shell {
    width: min(calc(100% - 24px), var(--shell));
  }

  h1 {
    font-size: clamp(2.7rem, 13vw, 4.1rem);
  }

  .button {
    width: 100%;
  }

  .section,
  .content-section {
    padding: 48px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}