:root {
  --verde: #0d6848;
  --verde-escuro: #073d2b;
  --folha: #dff3e8;
  --fundo: #f5f8f6;
  --texto: #13231b;
  --muted: #5a6c63;
  --borda: #d9e2dd;
}

* { box-sizing: border-box; }
body { margin: 0; font-family: Arial, sans-serif; color: var(--texto); background: var(--fundo); }
a { color: inherit; }
.hero { background: linear-gradient(135deg, var(--verde-escuro), var(--verde)); color: #fff; padding: 36px 24px 52px; }
.nav { max-width: 1120px; margin: 0 auto 48px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.marca { font-size: 22px; font-weight: 800; letter-spacing: .02em; }
.nav-links { display: flex; gap: 12px; flex-wrap: wrap; }
.nav-links a { color: #e4f6ee; text-decoration: none; font-weight: 700; }
.hero-grid { max-width: 1120px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr); gap: 28px; align-items: center; }
h1 { font-size: clamp(36px, 6vw, 62px); line-height: 1; margin: 0 0 18px; }
.hero p { color: #d7ece2; font-size: 18px; line-height: 1.55; margin: 0 0 22px; max-width: 760px; }
.acoes { display: flex; gap: 12px; flex-wrap: wrap; }
.botao { display: inline-block; border-radius: 8px; padding: 13px 16px; text-decoration: none; font-weight: 800; background: #fff; color: var(--verde-escuro); }
.botao.secundario { background: rgba(255,255,255,.13); color: #fff; border: 1px solid rgba(255,255,255,.32); }
.hero-card { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25); border-radius: 10px; padding: 20px; }
.hero-card strong { display: block; font-size: 15px; margin-bottom: 8px; color: #fff; }
.hero-card span { display: block; color: #d7ece2; line-height: 1.45; }
main { max-width: 1120px; margin: -28px auto 0; padding: 0 24px 42px; display: grid; gap: 18px; }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.card { background: #fff; border: 1px solid var(--borda); border-radius: 10px; padding: 22px; box-shadow: 0 14px 32px rgba(12,37,24,.08); }
.card h2, .card h3 { margin: 0 0 10px; }
.card p { color: var(--muted); line-height: 1.55; }
.contato { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
.lista { display: grid; gap: 10px; margin-top: 14px; }
.item { background: var(--folha); border-radius: 8px; padding: 12px; }
.item span { display: block; color: var(--muted); font-size: 13px; margin-bottom: 4px; }
.item a { color: var(--verde-escuro); font-weight: 800; text-decoration: none; }
footer { max-width: 1120px; margin: 0 auto; padding: 18px 24px 34px; color: var(--muted); font-size: 14px; }
@media (max-width: 860px) {
  .hero-grid, .cards, .contato { grid-template-columns: 1fr; }
  .nav { align-items: flex-start; flex-direction: column; }
  main { margin-top: -18px; }
}