:root{
  --green:#2E7D32;
  --dark:#222;
  --muted:#6b7280;
  --bg:#fafafa;
  --white:#fff;
}

*{box-sizing:border-box}

html,body{
  margin:0;
  padding:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--dark);
  background:var(--bg);
}

a{color:var(--green); text-decoration:none}
a:hover{text-decoration:underline}

.container{max-width:1100px;margin:0 auto;padding:0 1rem}

.navbar{
  position:sticky; top:0; z-index:999;
  background:rgba(255,255,255,.96); backdrop-filter:saturate(180%) blur(6px);
  border-bottom:1px solid #eaeaea;
}

.navbar .inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:.6rem 0;
}

.brand{display:flex; align-items:center; gap:.6rem; font-weight:700}
.brand img{height:38px; width:auto}
.brand span{font-size:1.15rem; color:var(--dark)}

.nav-links{display:flex; gap:1rem; align-items:center}
.nav-links a{padding:.5rem .7rem; border-radius:10px}
.nav-links a.active, .nav-links a:hover{
  background:#e7f2ea; text-decoration:none;
}

.hero{
  background:linear-gradient(180deg, rgba(46,125,50,.12), transparent 70%);
  padding:4.5rem 0 3rem;
}
.hero h1{
  font-size:clamp(2rem, 4vw, 3rem);
  margin:.2rem 0 .6rem;
}
.hero p{font-size:1.05rem; color:var(--muted); max-width:780px}
.ctas{display:flex; gap:.8rem; flex-wrap:wrap; margin-top:1.2rem}
.btn{
  display:inline-block; padding:.75rem 1rem; border-radius:12px; border:1px solid transparent; font-weight:600;
}
.btn-primary{background:var(--green); color:var(--white)}
.btn-outline{border-color:var(--green); color:var(--green); background:transparent}
.btn:hover{opacity:.95; text-decoration:none}

.section{padding:2.2rem 0}
.section h2{font-size:1.7rem; margin:0 0 .8rem}
.lead{color:var(--muted); max-width:850px}

.grid-3{
  display:grid; grid-template-columns:repeat(3,1fr); gap:1rem;
}
.card{
  background:var(--white); border:1px solid #eee; border-radius:14px;
  padding:1rem; box-shadow:0 2px 14px rgba(0,0,0,.03);
}
.card h3{margin-top:.5rem}

.quote{
  padding:1.2rem 1rem; border-left:4px solid var(--green); background:#f5fbf6; border-radius:8px; color:#36454f
}

.gallery{
  display:grid; grid-template-columns:repeat(4,1fr); gap:.6rem;
}
.gallery .tile{
  aspect-ratio: 4/3; background:#e6efe8; border:1px dashed #b7d0bb; border-radius:10px;
  display:flex; align-items:center; justify-content:center; color:#3f6b42; font-weight:600
}

.footer{
  border-top:1px solid #eee; margin-top:2rem; padding:1.4rem 0; color:var(--muted); font-size:.95rem
}
.footer a{color:var(--muted)}

@media (max-width:900px){
  .grid-3{grid-template-columns:1fr; gap:.8rem}
  .gallery{grid-template-columns:1fr 1fr}
}