:root{
  --ink:#13171a;
  --ink-soft:#3c4248;
  --muted:#6b7480;
  --line:#e7eae6;
  --bg:#ffffff;
  --bg-soft:#f5f7f3;
  --green:#1f7a4d;
  --green-deep:#155c39;
  --green-bright:#34c77b;
  --accent:#0e3b2a;
  --maxw:1160px;
  --radius:18px;
  --shadow:0 18px 50px rgba(16,40,28,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:"Space Grotesk","Inter",sans-serif;line-height:1.08;letter-spacing:-.02em;font-weight:600}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand img{height:30px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{color:var(--ink-soft);font-size:.94rem;font-weight:500;transition:color .2s}
.nav-links a:hover{color:var(--green)}
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  background:var(--green);color:#fff;font-weight:600;font-size:.92rem;
  padding:.72em 1.35em;border-radius:999px;border:0;cursor:pointer;
  transition:transform .15s ease, background .2s ease, box-shadow .2s ease;
  box-shadow:0 8px 20px rgba(31,122,77,.22);
}
.btn:hover{background:var(--green-deep);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--green);box-shadow:none;border:1.5px solid var(--green)}
.btn-ghost:hover{background:var(--green);color:#fff}
.nav-toggle{display:none}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--accent);color:#fff}
.hero::after{content:"";position:absolute;inset:0;background:
  linear-gradient(105deg,rgba(8,30,21,.92) 0%,rgba(8,30,21,.55) 45%,rgba(8,30,21,.15) 100%);}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.9}
.hero-inner{position:relative;z-index:2;padding:118px 0 122px}
.eyebrow{display:inline-flex;align-items:center;gap:.6em;font-size:.8rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--green-bright);margin-bottom:22px}
.eyebrow::before{content:"";width:30px;height:2px;background:var(--green-bright)}
.hero h1{font-size:clamp(2.6rem,6vw,4.6rem);max-width:14ch;font-weight:700}
.hero p.lead{margin-top:26px;max-width:46ch;font-size:1.16rem;color:rgba(255,255,255,.86)}
.hero-cta{margin-top:38px;display:flex;gap:14px;flex-wrap:wrap}
.hero-cta .btn-ghost{color:#fff;border-color:rgba(255,255,255,.5)}
.hero-cta .btn-ghost:hover{background:#fff;color:var(--accent);border-color:#fff}

/* ---------- Sections ---------- */
section{padding:96px 0}
.section-soft{background:var(--bg-soft)}
.kicker{font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:16px}
.section-head{max-width:62ch}
.section-head h2{font-size:clamp(1.9rem,3.6vw,2.7rem)}
.section-head p{margin-top:18px;font-size:1.1rem;color:var(--ink-soft)}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.split.rev{grid-template-columns:.95fr 1.05fr}
.split .media img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.lead-text p{font-size:1.12rem;color:var(--ink-soft)}
.lead-text p+p{margin-top:16px}

/* ---------- Pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:54px}
.pillar{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:34px 32px;
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s}
.pillar:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#d6ddd3}
.pillar .num{font-family:"Space Grotesk";font-size:.9rem;font-weight:700;color:var(--green);letter-spacing:.05em}
.pillar h3{font-size:1.28rem;margin:14px 0 12px}
.pillar p{color:var(--ink-soft);font-size:1.02rem}

/* ---------- Region / CTA band ---------- */
.band{background:var(--accent);color:#fff;border-radius:26px;padding:64px;position:relative;overflow:hidden}
.band h2{font-size:clamp(1.8rem,3.4vw,2.5rem);max-width:18ch}
.band p{margin-top:18px;max-width:60ch;color:rgba(255,255,255,.84);font-size:1.1rem}
.band .hero-cta{margin-top:30px}
.band .btn-ghost{color:#fff;border-color:rgba(255,255,255,.5)}
.band .btn-ghost:hover{background:#fff;color:var(--accent)}

.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:46px}
.fact{padding:26px;border-radius:var(--radius);background:var(--bg);border:1px solid var(--line)}
.fact .big{font-family:"Space Grotesk";font-size:2.2rem;font-weight:700;color:var(--green)}
.fact p{margin-top:6px;color:var(--muted);font-size:.98rem}

/* ---------- Footer ---------- */
.site-footer{background:#0c1411;color:#cdd5cf;padding:70px 0 36px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.site-footer img{height:28px;margin-bottom:18px;filter:brightness(0) invert(1);opacity:.95}
.site-footer h4{color:#fff;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.site-footer a{color:#aeb8b1;display:block;margin-bottom:9px;transition:color .2s}
.site-footer a:hover{color:var(--green-bright)}
.site-footer p{color:#8c958e;font-size:.96rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:46px;padding-top:24px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;font-size:.9rem;color:#7e877f}
.socials{display:flex;gap:14px}
.socials a{display:inline-flex}
.socials svg{width:20px;height:20px;fill:#aeb8b1;transition:fill .2s}
.socials a:hover svg{fill:var(--green-bright)}

/* ---------- Contact page ---------- */
.page-hero{background:var(--accent);color:#fff;padding:96px 0 70px}
.page-hero .eyebrow{margin-bottom:18px}
.page-hero h1{font-size:clamp(2.2rem,4.5vw,3.4rem)}
.page-hero p{margin-top:18px;max-width:50ch;color:rgba(255,255,255,.85);font-size:1.12rem}
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:start}
.info-card{margin-bottom:28px}
.info-card h3{font-size:1.06rem;margin-bottom:6px}
.info-card a,.info-card p{color:var(--ink-soft);font-size:1.05rem}
.info-card a:hover{color:var(--green)}
form .field{margin-bottom:18px}
label{display:block;font-size:.9rem;font-weight:600;margin-bottom:7px;color:var(--ink-soft)}
input,textarea{width:100%;padding:.85em 1em;border:1.5px solid var(--line);border-radius:12px;
  font:inherit;color:var(--ink);background:var(--bg-soft);transition:border-color .2s,background .2s}
input:focus,textarea:focus{outline:none;border-color:var(--green);background:#fff}
textarea{min-height:140px;resize:vertical}
.map-embed{margin-top:20px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);line-height:0}
.map-embed iframe{width:100%;height:300px;border:0}

/* ---------- Responsive ---------- */
@media(max-width:860px){
  .nav-links{position:fixed;inset:74px 0 auto 0;flex-direction:column;background:#fff;
    padding:24px 28px 30px;gap:18px;border-bottom:1px solid var(--line);
    transform:translateY(-130%);transition:transform .28s ease;box-shadow:var(--shadow)}
  .nav-links.open{transform:translateY(0)}
  .nav-toggle{display:inline-flex;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
  .nav-toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.25s}
  .split,.split.rev,.contact-grid{grid-template-columns:1fr;gap:36px}
  .split.rev .media{order:-1}
  .pillars,.facts,.footer-grid{grid-template-columns:1fr}
  .band{padding:42px 30px}
  section{padding:70px 0}
}