:root {
  --navy: #071d3d;
  --navy-soft: #102b50;
  --green: #145238;
  --green-bright: #2e7a4f;
  --gold: #c89d46;
  --cream: #f7f4ee;
  --cream-deep: #eee8dc;
  --ink: #08172d;
  --muted: #566273;
  --line: #dcd5c8;
  --card: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
p { margin: 0 0 1rem; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 8px;
  background: #fff;
  color: var(--navy);
  font-weight: 800;
}
.skip-link:focus { top: 12px; }
a:focus-visible { outline: 3px solid var(--gold); outline-offset: 4px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 12px clamp(20px, 5vw, 88px);
  border-bottom: 1px solid rgba(220, 213, 200, .9);
  background: rgba(247, 244, 238, .95);
  backdrop-filter: blur(12px);
}
.brand {
  display: block;
  flex: 0 0 auto;
  width: clamp(175px, 14vw, 195px);
}
.brand picture,
.brand img {
  display: block;
  width: 100%;
  height: auto;
}
.nav { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 30px); font-size: 14px; font-weight: 650; }
.nav a:not(.nav-cta):hover { color: var(--green); }
.nav-cta { padding: 9px 16px; border-radius: 999px; background: var(--green); color: #fff; }
.nav-cta:hover { background: #0e432d; }

.hero {
  min-height: 690px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(82px, 12vw, 160px) clamp(20px, 8vw, 150px);
  color: #fff;
  background:
    radial-gradient(circle at 82% 18%, rgba(46, 122, 79, .38), transparent 34%),
    linear-gradient(135deg, #06182f 0%, var(--navy) 58%, #0a3829 100%);
}
.hero h1 {
  max-width: 1060px;
  margin: 0 0 28px;
  font-size: clamp(48px, 7.6vw, 108px);
  line-height: .94;
  letter-spacing: -.058em;
}
.hero-lead { max-width: 840px; color: #d9e3e8; font-size: clamp(18px, 2vw, 24px); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 24px; }
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 12px 21px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform .18s ease, background-color .18s ease;
}
.button:hover { transform: translateY(-2px); }
.button.light { background: #fff; color: var(--green); }
.button.outline-light { border: 1px solid rgba(255, 255, 255, .44); color: #fff; }
.button.outline-light:hover { background: rgba(255, 255, 255, .09); }
.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.eyebrow.light { color: #80d09a; }

.principles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.principles div { min-height: 118px; padding: 25px clamp(18px, 3vw, 44px); border-right: 1px solid var(--line); }
.principles div:last-child { border-right: 0; }
.principles span { display: block; margin-bottom: 12px; color: var(--green-bright); font-size: 12px; font-weight: 850; }
.principles strong { display: block; max-width: 210px; font-size: 17px; line-height: 1.35; }

.section { padding: clamp(72px, 9vw, 128px) clamp(20px, 7vw, 128px); border-bottom: 1px solid var(--line); }
.section-intro { max-width: 930px; }
.section-intro.compact { max-width: 820px; }
.section h2,
.contact-section h2 {
  margin: 0;
  font-size: clamp(40px, 5.5vw, 78px);
  line-height: 1.02;
  letter-spacing: -.048em;
}
.approach { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: 54px 8vw; }
.intro-copy { padding-top: 32px; color: #3b4858; font-size: 18px; }
.process-grid { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 28px; border-top: 1px solid var(--line); }
.process-grid article { min-height: 230px; padding: 28px 28px 24px 0; border-right: 1px solid var(--line); }
.process-grid article + article { padding-left: 28px; }
.process-grid article:last-child { border-right: 0; }
.step-number { color: var(--green-bright); font-size: 12px; font-weight: 850; }
.process-grid h3 { margin: 42px 0 9px; font-size: 25px; }
.process-grid p { max-width: 260px; color: var(--muted); }

.solutions { background: var(--cream-deep); }
.solutions .section-intro > p:last-child { max-width: 720px; margin-top: 24px; color: var(--muted); font-size: 19px; }
.solution-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; margin-top: 48px; }
.solution-card { padding: clamp(28px, 4vw, 48px); border: 1px solid var(--line); border-radius: 24px; background: var(--card); }
.solution-card.featured { border-top: 5px solid var(--green); }
.solution-heading { display: flex; align-items: center; gap: 20px; margin-bottom: 28px; }
.solution-heading.text-only { min-height: 82px; }
.solution-heading img { width: 82px; height: 82px; border-radius: 19px; object-fit: cover; }
.card-label { margin: 0 0 4px; color: var(--green); font-size: 11px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.solution-heading h3 { margin: 0; font-size: clamp(31px, 3vw, 44px); line-height: 1; letter-spacing: -.035em; }
.solution-summary { min-height: 116px; color: #344354; font-size: 18px; }
.capability-list { margin: 28px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.capability-list li { position: relative; padding: 13px 0 13px 26px; border-bottom: 1px solid #eee9df; color: #344354; }
.capability-list li::before { position: absolute; left: 0; color: var(--green); content: "—"; font-weight: 900; }

.outcomes { display: grid; grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr); gap: 8vw; }
.outcome-list { border-top: 1px solid var(--line); }
.outcome-list article { display: grid; grid-template-columns: minmax(180px, .55fr) minmax(0, 1fr); gap: 28px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.outcome-list h3 { margin: 0; font-size: 20px; }
.outcome-list p { margin: 0; color: var(--muted); }

.implementation {
  display: grid;
  grid-template-columns: minmax(280px, .82fr) minmax(0, 1.18fr);
  gap: 8vw;
  color: #fff;
  background: var(--navy);
}
.implementation-copy h2 { color: #fff; }
.implementation-copy > p:last-child { margin-top: 24px; color: #cfdbe3; font-size: 18px; }
.implementation-steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255, 255, 255, .18); }
.implementation-steps li { display: grid; grid-template-columns: 46px 1fr; gap: 20px; padding: 23px 0; border-bottom: 1px solid rgba(255, 255, 255, .18); }
.implementation-steps li > span { color: #80d09a; font-size: 12px; font-weight: 850; }
.implementation-steps strong { display: block; margin-bottom: 6px; font-size: 19px; }
.implementation-steps p { margin: 0; color: #becbd4; }

.company-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr); gap: 8vw; }
.company-grid div { padding-top: 10px; color: #3e4b5a; font-size: 18px; }
.contact-section { padding: clamp(70px, 9vw, 120px) clamp(20px, 10vw, 180px); color: #fff; background: var(--green); }
.contact-section h2 { max-width: 990px; }
.contact-section > p:not(.eyebrow) { max-width: 750px; margin: 25px 0 30px; color: #dce9e1; font-size: 19px; }

.site-footer { display: grid; grid-template-columns: 1.2fr 1fr auto; align-items: center; gap: 30px; padding: 34px clamp(20px, 6vw, 110px); background: #061913; color: #dce7e0; }
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-brand img { width: 55px; height: 55px; object-fit: contain; }
.footer-brand strong { display: block; color: #fff; font-size: 17px; letter-spacing: .08em; text-transform: uppercase; }
.footer-brand span { display: block; color: #6ec487; font-size: 11px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.site-footer p { margin: 0; font-size: 14px; }

@media (max-width: 980px) {
  .site-header { align-items: flex-start; flex-direction: column; gap: 10px; padding-bottom: 10px; }
  .nav { width: 100%; overflow-x: auto; padding: 2px 0 5px; white-space: nowrap; scrollbar-width: thin; }
  .nav-cta { margin-left: auto; }
  html { scroll-padding-top: 135px; }
  .hero { min-height: 620px; }
  .principles { grid-template-columns: repeat(2, 1fr); }
  .principles div:nth-child(2) { border-right: 0; }
  .principles div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .approach,
  .outcomes,
  .implementation,
  .company-grid { grid-template-columns: 1fr; }
  .intro-copy { max-width: 720px; padding-top: 0; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid article:nth-child(2) { border-right: 0; }
  .process-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .solution-summary { min-height: 0; }
  .site-footer { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .brand { width: 44px; }
  .brand img { width: 44px; height: 44px; object-fit: contain; }
  .nav { gap: 18px; font-size: 13px; }
  .nav-cta { padding: 7px 13px; }
  .hero { min-height: auto; padding-top: 76px; padding-bottom: 84px; }
  .hero h1 { font-size: clamp(44px, 13vw, 64px); letter-spacing: -.048em; }
  .principles { grid-template-columns: 1fr; }
  .principles div { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .principles div:last-child { border-bottom: 0; }
  .section h2,
  .contact-section h2 { letter-spacing: -.038em; }
  .process-grid,
  .solution-grid { grid-template-columns: 1fr; }
  .process-grid article,
  .process-grid article + article { min-height: 0; padding: 24px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .process-grid h3 { margin-top: 22px; }
  .solution-card { border-radius: 18px; }
  .solution-heading img { width: 68px; height: 68px; border-radius: 15px; }
  .solution-heading.text-only { min-height: 0; }
  .outcome-list article { grid-template-columns: 1fr; gap: 6px; }
  .button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}