:root{
  --evergreen:#1f3a2e; --evergreen-2:#2c5242; --pine:#3d6b56;
  --slate:#36454f; --slate-2:#5b6b75;
  --stone:#f4efe6; --stone-2:#e9e1d3; --paper:#fbf9f5;
  --sun:#e8a25c; --sun-2:#d8873a; --ink:#1d2622;
  --radius:14px; --shadow:0 10px 30px rgba(20,35,28,.12);
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.65;font-size:1.0625rem;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{font-family:var(--serif);line-height:1.15;margin:0 0 .6em;color:var(--evergreen);font-weight:600;letter-spacing:-.01em}
h2{font-size:clamp(1.75rem,3.2vw,2.6rem)}
h3{font-size:1.35rem}
p{margin:0 0 1em}
a{color:var(--evergreen-2)}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.narrow{max-width:780px}
.center{text-align:center}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 14px;z-index:100;border-radius:6px}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:4px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(31,58,46,.96);backdrop-filter:saturate(140%) blur(6px);color:var(--stone)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;color:var(--stone);text-decoration:none;font-family:var(--serif);font-size:1.25rem;font-weight:600;white-space:nowrap}
.brand-mark{width:34px;height:34px;color:var(--stone)}
.nav ul{list-style:none;display:flex;align-items:center;gap:6px;margin:0;padding:0;flex-wrap:wrap}
.nav li a:not(.btn){color:var(--stone);text-decoration:none;padding:8px 10px;border-radius:8px;font-size:.95rem}
.nav li a:not(.btn):hover{background:rgba(255,255,255,.08)}

/* Buttons */
.btn{display:inline-block;text-decoration:none;font-weight:600;border-radius:999px;padding:.8em 1.5em;line-height:1.2;transition:transform .15s ease,background .15s ease;border:2px solid transparent;text-align:center}
.btn:hover{transform:translateY(-1px)}
.btn-sun{background:var(--sun);color:#20160c}
.btn-sun:hover{background:#f0b06d}
.btn-ghost{border-color:rgba(255,255,255,.8);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-green{background:var(--evergreen);color:#fff}
.btn-green:hover{background:var(--evergreen-2)}
.btn-outline{border-color:var(--evergreen);color:var(--evergreen)}
.btn-outline:hover{background:var(--evergreen);color:#fff}
.btn-sm{padding:.5em 1.1em;font-size:.95rem;margin-left:6px}
.btn-lg{font-size:1.15rem;padding:.95em 1.8em}

.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;font-weight:700;color:var(--sun);margin-bottom:.8em;display:flex;align-items:center;gap:10px}
.center .eyebrow{justify-content:center}
.eyebrow.dark{color:var(--pine)}

/* Sample tag for placeholder content */
.sample-tag{display:inline-block;font-family:var(--sans);font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.2em .6em;border-radius:999px;background:#fff3e2;color:#8a4b12;border:1px dashed #d8873a;line-height:1.4}

/* Hero */
.hero{position:relative;min-height:clamp(620px,61vw,860px);display:flex;align-items:flex-start;color:#fff;overflow:hidden;background:var(--slate)}
.hero-img{position:absolute;inset:0;width:100%;height:100%!important;object-fit:cover;object-position:50% 70%}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,32,26,.78) 0%,rgba(18,32,26,.5) 34%,rgba(18,32,26,0) 58%),linear-gradient(90deg,rgba(18,32,26,.35),rgba(18,32,26,0) 55%)}
.hero-inner{position:relative;padding-top:72px;padding-bottom:72px;width:100%}
.hero h1{color:#fff;font-size:clamp(2.5rem,6vw,4.6rem);max-width:12em;margin-bottom:.4em}
.lede{font-size:clamp(1.1rem,1.6vw,1.3rem);max-width:32em;color:#f1ece3}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:1.6em}

/* Stats */
.stats{background:var(--evergreen);color:var(--stone);padding:34px 0 40px}
.stats-head{display:flex;justify-content:flex-end;margin-bottom:6px}
.stats-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stats-grid li{padding:6px 10px;border-left:1px solid rgba(244,239,230,.15)}
.stats-grid li:first-child{border-left:0}
.stats-grid strong{display:block;font-family:var(--serif);font-size:clamp(2rem,4vw,2.9rem);color:var(--sun);line-height:1.1}
.stats-grid span{font-size:.95rem;letter-spacing:.03em;color:#d9d3c7}

/* Sections */
.section{padding:96px 0}
.section.alt{background:var(--stone)}
.section-head{max-width:720px;margin-bottom:44px}
.section-head p:not(.eyebrow){color:var(--slate);font-size:1.1rem}
.big{font-size:clamp(1.15rem,1.8vw,1.35rem);color:var(--slate)}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.card img.pos-low{object-position:50% 72%}
.card-body{padding:24px 26px 28px}
.card-body p{color:var(--slate);margin:0}

/* Why nature */
.why{position:relative;color:#fff;padding:140px 0;overflow:hidden;background:var(--slate)}
.why-img{position:absolute;inset:0;width:100%;height:100%!important;object-fit:cover;object-position:50% 60%}
.why-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(25,36,44,.85),rgba(25,36,44,.55) 55%,rgba(25,36,44,.2))}
.why-inner{position:relative}
.why h2{color:#fff;max-width:14em}
.why p:not(.eyebrow){max-width:36em;font-size:1.15rem;color:#eef0ee}

/* Split */
.split{display:grid;grid-template-columns:5fr 6fr;gap:64px;align-items:center}
.split-img{margin:0}
.split-img img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;aspect-ratio:4/5;object-fit:cover}
.split-text p{color:var(--slate);font-size:1.1rem}
.split-text a{font-weight:600}
.text-link{display:inline-block;margin-top:.4em;color:var(--evergreen);text-decoration:none;border-bottom:2px solid var(--sun);padding-bottom:2px}

/* Quotes */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.quote{margin:0;background:#fff;border-radius:var(--radius);padding:30px 28px;box-shadow:var(--shadow);border-top:4px solid var(--sun);display:flex;flex-direction:column;justify-content:space-between}
.quote blockquote{margin:0}
.quote blockquote p{font-family:var(--serif);font-size:1.18rem;line-height:1.5;color:var(--ink)}
.quote figcaption{font-size:.9rem;color:var(--slate-2);font-weight:600;letter-spacing:.02em}

/* Get involved */
.involve{display:grid;grid-template-columns:4fr 7fr;gap:36px;align-items:stretch}
.involve-img{margin:0}
.involve-img img{width:100%;height:100%!important;min-height:320px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.involve-cards{display:grid;gap:20px}
.panel{background:var(--stone);border-radius:var(--radius);padding:26px 28px}
.panel p{color:var(--slate)}
.panel h3{margin-bottom:.35em}

/* Contact */
.contact{position:relative;background:var(--evergreen);color:var(--stone);padding:70px 0 90px;margin-top:40px}
.ridge{position:absolute;left:0;right:0;top:-119px;width:100%;height:120px}
.contact h2{color:#fff}
.contact p{color:#d9d3c7;font-size:1.15rem;margin-bottom:1.6em}

/* Footer */
.site-footer{background:#15281f;color:#b9c2bb;font-size:.9rem;padding:26px 0}
.footer-inner{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.footer-inner p{margin:0}
.site-footer a{color:#e3d9c6}

/* Responsive */
@media (max-width:980px){
  .nav ul li:not(:last-child){display:none}
  .cards,.quotes{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:36px}
  .split-img img{aspect-ratio:3/2;object-position:50% 40%}
  .involve{grid-template-columns:1fr}
  .involve-img img{aspect-ratio:16/9;height:auto;min-height:0}
}
@media (max-width:640px){
  body{font-size:1rem}
  .section{padding:68px 0}
  .wrap{padding:0 20px}
  .brand{font-size:1.1rem}
  .brand-mark{width:30px;height:30px}
  .hero{display:block;min-height:0;background:var(--evergreen)}
  .hero-img{position:relative;inset:auto;height:auto!important;aspect-ratio:4/3;object-position:40% 60%}
  .hero-shade{display:none}
  .hero-inner{padding-top:30px;padding-bottom:46px}
  .involve-img img{object-position:50% 68%}
  .cards,.quotes{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr 1fr;row-gap:22px}
  .stats-grid li:nth-child(3){border-left:0}
  .why{padding:96px 0}
  .ridge{height:60px;top:-59px}
  .btn-lg{font-size:1rem;padding:.9em 1.3em}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}