body { font-family: 'Segoe UI', Tahoma, sans-serif; margin: 0; color: #444; line-height: 1.6; }
:root {
  --verde-escuro: #2f6b3c;
  --verde-medio: #4f8f4a;
  --verde-claro: #8bc34a;
  --cinza: #f5f5f5;
}
header { background: var(--verde-escuro); color: #fff; padding: 60px 20px; text-align: center; }
header h1 { font-size: 2.4rem; margin-bottom: 10px; }
header p { font-size: 1.1rem; max-width: 800px; margin: auto; }
section { max-width: 1100px; margin: auto; padding: 70px 20px; }
.service { background: var(--cinza); border-radius: 16px; padding: 40px; margin-bottom: 40px; box-shadow: 0 10px 25px rgba(0,0,0,0.08); }
.service h2 { color: var(--verde-escuro); margin-bottom: 15px; }
.service i { font-size: 2rem; color: var(--verde-medio); margin-bottom: 15px; }
.service ul { padding-left: 20px; }
.service ul li { margin-bottom: 8px; }
.cta { display: inline-block; margin-top: 25px; padding: 14px 28px; background: var(--verde-escuro); color: #fff; text-decoration: none; border-radius: 30px; font-weight: 600; transition: transform .3s, background .3s; }
.cta:hover { background: var(--verde-claro); transform: translateY(-3px); }
footer { background: #1f3b23; color: #fff; text-align: center; padding: 30px 20px; }