/* style.css - limpo e responsivo */

/* Paleta baseada na logo: verdes e tons neutros */
:root{
  --green-1:#4a8a3f;
  --green-2:#7fb06b;
  --accent:#dfeed8;
  --dark:#2b3b2a;
  --muted:#666;
  --max-width:1100px;
}

*{box-sizing:border-box}
body{font-family:Inter,system-ui,Arial,Helvetica,sans-serif;color:var(--dark);margin:0;line-height:1.5;background:#fff}
.wrap{max-width:var(--max-width);margin:0 auto;padding:0 16px}
.site-header{background:linear-gradient(90deg,var(--green-2),var(--green-1));color:#fff;padding:12px 0;position:sticky;top:0;z-index:50}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between}
.brand img{height:56px}
.main-nav a{color:#fff;margin-left:18px;text-decoration:none;font-weight:600}
.main-nav a:hover{text-decoration:underline}

.container{max-width:var(--max-width);margin:32px auto;padding:0 16px}

/* Hero */
.hero{text-align:center;padding:28px 0}
.logo-hero{max-width:320px;height:auto;display:block;margin:0 auto 12px}
.lead{color:var(--muted);font-size:1.05rem}
.cta{display:inline-block;padding:10px 18px;background:var(--green-1);color:#fff;border-radius:6px;text-decoration:none;margin:8px}
.cta.ghost{background:transparent;border:2px solid #fff}
.cta-row{margin-top:18px}

/* Grid */
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:24px}
.info-grid h2{margin-top:0}
.page{padding-bottom:48px}

/* Prices */
.price-table{display:grid;gap:16px}
.price-row{border:1px solid #eee;padding:12px;border-radius:8px;background:var(--accent)}

/* Footer */
.site-footer{background:#f5f7f2;padding:18px 0;margin-top:32px}
.site-footer .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.site-footer h4{margin:0 0 8px 0}
.site-footer ul{padding-left:18px;margin:0}

/* WhatsApp floating */
.whatsapp-float{
  position:fixed;right:16px;bottom:16px;background:var(--green-1);color:#fff;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;z-index:999;box-shadow:0 6px 18px rgba(0,0,0,.15);text-decoration:none}
.whatsapp-float svg{width:26px;height:26px;fill:#fff}

/* Responsive */
@media (max-width:600px){
  .main-nav{display:none}
  .site-header .wrap{justify-content:flex-start;gap:12px}
  .hero{padding:20px 0}
}