:root{
  --bg: #F4F9F6;
  --card: #ffffff;
  --text: #1F2B25;
  --muted: #476157;
  --brand: #3F7F63;
  --brand-2: #7FBF9A;
  --line: rgba(31,43,37,.12);
  --shadow: 0 8px 24px rgba(31,43,37,.10);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background: radial-gradient(1200px 800px at 20% 0%, rgba(63,127,99,.18), transparent 55%),
              radial-gradient(900px 700px at 90% 10%, rgba(127,191,154,.18), transparent 60%),
              var(--bg);
  line-height:1.55;
}
a{color:var(--brand); text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1050px; margin:0 auto; padding:0 18px}
.topbar{
  position:sticky; top:0; z-index:20;
  backdrop-filter:saturate(160%) blur(10px);
  background: rgba(244,249,246,.85);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  gap:14px; padding:12px 0;
}
.brand{
  display:flex; flex-direction:column; gap:2px;
}
.brand strong{font-size:16px; letter-spacing:.2px}
.brand span{font-size:12px; color:var(--muted)}
.navlinks{display:flex; flex-wrap:wrap; gap:10px; align-items:center; justify-content:flex-end}
.navlinks a{
  padding:8px 10px; border-radius:999px;
  border:1px solid transparent;
}
.navlinks a:hover{border-color:var(--line); text-decoration:none; background:rgba(255,255,255,.55)}
.hero{ padding:44px 0 22px; }
.hero-grid{
  display:grid; gap:18px;
  grid-template-columns: 1.2fr .8fr;
  align-items:stretch;
}
@media (max-width: 860px){ .hero-grid{grid-template-columns:1fr} }
.hero-card{
  background: rgba(255,255,255,.70);
  border:1px solid var(--line);
  border-radius:22px;
  box-shadow: var(--shadow);
  padding:22px;
}
.kicker{
  display:inline-flex; gap:10px; align-items:center;
  font-size:13px; color:var(--muted);
  background: rgba(63,127,99,.10);
  border:1px solid rgba(63,127,99,.18);
  padding:6px 10px; border-radius:999px;
}
h1{font-size:34px; line-height:1.15; margin:14px 0 10px}
@media (max-width: 520px){ h1{font-size:28px} }
.lead{font-size:16px; color:var(--muted); margin:0 0 16px}
.cta-row{display:flex; flex-wrap:wrap; gap:10px; margin-top:10px}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:11px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.85);
  color:var(--text);
  text-decoration:none !important;
}
.btn.primary{
  background: linear-gradient(180deg, rgba(63,127,99,.95), rgba(63,127,99,.82));
  color:white;
  border-color: rgba(63,127,99,.35);
}
.btn:hover{transform:translateY(-1px)}
.note{
  font-size:13px; color:var(--muted);
  border-top:1px dashed var(--line);
  margin-top:14px; padding-top:14px;
}
.sidebox{ display:flex; flex-direction:column; gap:12px; }
.pill{
  background: rgba(255,255,255,.70);
  border:1px solid var(--line);
  border-radius:18px;
  padding:14px;
}
.pill h3{margin:0 0 6px; font-size:15px}
.pill p{margin:0; color:var(--muted); font-size:14px}
.grid{
  display:grid; gap:14px;
  grid-template-columns: repeat(12, 1fr);
  padding: 12px 0 42px;
}
.card{
  grid-column: span 6;
  background: rgba(255,255,255,.78);
  border:1px solid var(--line);
  border-radius:22px;
  padding:18px;
  box-shadow: var(--shadow);
}
.card.full{grid-column: span 12}
@media (max-width: 860px){ .card{grid-column: span 12} }
.card h2{margin:4px 0 10px; font-size:20px}
.card ul{margin:10px 0 0; padding-left:18px}
.badge{
  display:inline-flex; align-items:center;
  font-size:12px; color:white;
  background: var(--brand);
  padding:4px 8px; border-radius:999px;
}
.split{
  display:grid; gap:10px;
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 860px){ .split{grid-template-columns:1fr} }
.kv{
  border:1px solid var(--line);
  border-radius:18px;
  padding:12px 14px;
  background: rgba(255,255,255,.62);
}
.kv strong{
  display:block; font-size:12px; color:var(--muted);
  text-transform:uppercase; letter-spacing:.8px
}
.kv span{display:block; margin-top:4px}
.footer{
  border-top:1px solid var(--line);
  padding:18px 0;
  color:var(--muted);
  font-size:13px;
}
.footer a{color:var(--muted)}
.small{font-size:12px; color:var(--muted)}
hr.sep{ border:none; border-top:1px solid var(--line); margin:14px 0; }