:root {
  --petrol: #073d3b;
  --petrol-deep: #042d2c;
  --ink: #172523;
  --lime: #c8f63d;
  --mint: #d8f2e9;
  --mineral: #a9cfd1;
  --paper: #f7f8f3;
  --white: #ffffff;
  --line: rgba(7, 61, 59, 0.16);
  --radius: 1.25rem;
  --shadow: 0 24px 60px rgba(4, 45, 44, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; width: 100%; }
a { color: inherit; }
.wrap { width: min(1180px, calc(100% - 3rem)); margin-inline: auto; }

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 10;
  color: var(--white);
}
.nav {
  min-height: 94px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.wordmark {
  text-decoration: none;
  font-weight: 850;
  letter-spacing: .12em;
  font-size: 1.15rem;
  white-space: nowrap;
}
.wordmark .dot { color: var(--lime); }
.wordmark .world { font-size: 1em; font-weight: 400; }
.nav-links { display: flex; align-items: center; gap: 1.8rem; }
.nav-links a { font-size: .86rem; font-weight: 650; text-decoration: none; }
.nav-links a:not(.nav-cta) { opacity: .86; }
.nav-links a:hover { opacity: 1; }
.nav-cta {
  padding: .72rem 1rem;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 999px;
}

.hero {
  min-height: 820px;
  display: grid;
  align-items: end;
  position: relative;
  overflow: hidden;
  background: var(--petrol-deep);
  color: var(--white);
}
.hero-media { position: absolute; inset: 0; }
.hero-media img { height: 100%; object-fit: cover; object-position: center 52%; }
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(4,45,44,.96) 0%, rgba(4,45,44,.82) 42%, rgba(4,45,44,.16) 76%), linear-gradient(0deg, rgba(4,45,44,.72), transparent 44%);
}
.hero-inner { position: relative; z-index: 1; padding: 12rem 0 6rem; }
.eyebrow {
  margin: 0 0 1.4rem;
  text-transform: uppercase;
  letter-spacing: .16em;
  font-weight: 750;
  font-size: .78rem;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 2.8rem;
  height: .22rem;
  margin: 0 .85rem .18rem 0;
  background: var(--lime);
}
h1, h2, h3 { margin-top: 0; line-height: 1.06; letter-spacing: -.035em; }
h1 { max-width: 860px; margin-bottom: 1.6rem; font-size: clamp(3.15rem, 7vw, 6.8rem); }
h2 { font-size: clamp(2.3rem, 4.4vw, 4.6rem); }
h3 { font-size: 1.25rem; }
.hero-copy { max-width: 650px; margin: 0 0 2rem; color: rgba(255,255,255,.84); font-size: clamp(1.08rem, 1.6vw, 1.3rem); }
.hero-meta { margin: 2rem 0 0; font-size: .86rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--mint); }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .7rem;
  min-height: 52px;
  padding: .85rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--lime);
  color: var(--petrol-deep);
  font-weight: 800;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(200,246,61,.18); }
.button::after { content: "↗"; font-size: 1.1em; }
.button.secondary { background: transparent; border-color: rgba(255,255,255,.34); color: var(--white); }

.section { padding: clamp(5rem, 9vw, 9rem) 0; }
.intro-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(3rem, 8vw, 8rem); align-items: start; }
.section-tag { color: var(--petrol); text-transform: uppercase; letter-spacing: .14em; font-size: .76rem; font-weight: 800; }
.lead { margin: 0 0 1.5rem; font-size: clamp(1.65rem, 2.8vw, 2.7rem); line-height: 1.2; letter-spacing: -.025em; }
.body-copy { max-width: 720px; }
.body-copy p { margin: 0 0 1.2rem; font-size: 1.08rem; }

.services { color: var(--white); background: var(--petrol); }
.services-head { display: grid; grid-template-columns: 1fr .72fr; gap: 5rem; align-items: end; margin-bottom: 4rem; }
.services-head p { margin: 0 0 .55rem; color: rgba(255,255,255,.72); font-size: 1.1rem; }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.service { min-height: 270px; padding: 2.4rem; border-radius: var(--radius); background: rgba(255,255,255,.065); }
.service-heading { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem; }
.service-marker { display: block; flex: 0 0 auto; width: .8rem; height: .8rem; border-radius: 50%; background: var(--lime); }
.service h3 { margin: 0; font-size: clamp(1.5rem, 2vw, 2rem); }
.service p { max-width: 470px; margin: 0; color: rgba(255,255,255,.7); }

.value { overflow: hidden; background: var(--white); }
.value-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; gap: 0; }
.value-image { min-height: 690px; }
.value-image img { height: 100%; object-fit: cover; }
.value-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(3rem, 7vw, 7rem); background: var(--mint); }
.value-copy h2 { max-width: 660px; color: var(--petrol-deep); }
.value-copy p { max-width: 620px; font-size: 1.08rem; }
.pullquote { margin: 2rem 0 0; padding-top: 2rem; border-top: 1px solid rgba(7,61,59,.2); color: var(--petrol); font-size: 1.4rem !important; font-weight: 720; line-height: 1.35; }

.principles { background: var(--paper); }
.principles-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 8rem); align-items: center; }
.principles-image { position: relative; }
.principles-image img { aspect-ratio: 4/5; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.principles-list { display: flex; flex-wrap: wrap; gap: .65rem; margin-top: 2.2rem; }
.principles-list span { padding: .65rem .85rem; border: 1px solid var(--line); border-radius: 999px; color: var(--petrol); font-size: .82rem; font-weight: 750; }

.purpose { background: var(--mineral); color: var(--petrol-deep); }
.purpose-grid { display: grid; grid-template-columns: .6fr 1.4fr; gap: clamp(3rem, 8vw, 8rem); }
.purpose h2 { max-width: 850px; }
.purpose p { max-width: 790px; font-size: 1.15rem; }

.project { background: var(--white); }
.project-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: clamp(3rem, 7vw, 7rem); align-items: center; }
.project-image img { aspect-ratio: 4/5; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.project-copy p { font-size: 1.08rem; }
.partner-line { margin-top: 2rem; color: var(--petrol); font-weight: 750; }

.founders { color: var(--white); background: var(--petrol-deep); }
.founder-layout { display: grid; grid-template-columns: 1.02fr .98fr; gap: clamp(3rem, 7vw, 7rem); align-items: start; }
.founder-layout-reversed > .founder-photo { grid-column: 2; grid-row: 1; }
.founder-layout-reversed > :not(.founder-photo) { grid-column: 1; grid-row: 1; }
.founder-photo { position: sticky; top: 2rem; }
.founder-photo img { aspect-ratio: 1.05/1; object-fit: cover; object-position: center 37%; border-radius: var(--radius); }
.founders .section-tag { color: var(--lime); }
.founders p { color: rgba(255,255,255,.72); }
.founders strong { color: var(--white); }
.founder-rule { height: 1px; margin: 2rem 0; background: rgba(255,255,255,.18); }

.tour-strip { padding: 3rem 0; color: var(--white); background: #0d514e; }
.tour-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.tour-inner h3 { margin: 0 0 .45rem; font-size: 1.55rem; }
.tour-inner p { margin: 0; color: rgba(255,255,255,.72); }

.contact { color: var(--white); background: var(--ink); }
.contact h2 { max-width: 920px; }
.contact p { max-width: 700px; color: rgba(255,255,255,.72); font-size: 1.15rem; }
.contact-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.4rem; }
.footer { padding: 2rem 0; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.54); background: var(--ink); font-size: .82rem; }
.footer-inner { display: flex; justify-content: space-between; gap: 2rem; }

@media (max-width: 900px) {
  .wrap { width: min(100% - 2rem, 720px); }
  .nav-links a:not(.nav-cta) { display: none; }
  .hero { min-height: 760px; }
  .hero-media img { object-position: 61% center; }
  .hero-media::after { background: linear-gradient(0deg, rgba(4,45,44,.97) 5%, rgba(4,45,44,.68) 65%, rgba(4,45,44,.25)); }
  .hero-inner { padding: 10rem 0 4rem; }
  .intro-grid, .services-head, .value-grid, .principles-grid, .purpose-grid, .project-grid, .founder-layout { grid-template-columns: 1fr; }
  .services-head { gap: 1.2rem; }
  .value-image { min-height: 520px; }
  .founder-photo { position: static; }
}

@media (max-width: 620px) {
  .site-header .nav { min-height: 76px; }
  .wordmark { font-size: .98rem; }
  .nav-cta { padding: .58rem .78rem; }
  h1 { font-size: clamp(2.65rem, 14vw, 4rem); }
  .hero { min-height: 700px; }
  .hero-copy { font-size: 1.04rem; }
  .section { padding: 4.5rem 0; }
  .service-grid { grid-template-columns: 1fr; }
  .service { min-height: 0; padding: 2rem; }
  .founder-layout-reversed > .founder-photo,
  .founder-layout-reversed > :not(.founder-photo) { grid-column: auto; grid-row: auto; }
  .value-image { min-height: 440px; }
  .value-copy { padding: 3.5rem 1.5rem; }
  .tour-inner, .footer-inner { align-items: flex-start; flex-direction: column; }
}

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