:root{
	--primary: #1f8f7a; /* tom aleatório: verde-azulado */
	--accent: #f3a712;
	--bg: #fbfcfd;
	--muted: #6b7280;
	--max-width: 1100px;
	--radius: 8px;
	--glass: rgba(255,255,255,0.6);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
	font-family:Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
	margin:0;
	color:#0f1724;
	background:linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
	line-height:1.5;
}
.container{max-width:var(--max-width);margin:0 auto;padding:1rem}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.site-header{backdrop-filter: blur(6px);position:sticky;top:0;z-index:60;background:rgba(255,255,255,0.85);border-bottom:1px solid #eef2f7}
.logo{font-weight:700;color:var(--primary);text-decoration:none;font-size:1.2rem}
.main-nav a{margin-left:1rem;color:#374151;text-decoration:none}
.nav-toggle{display:none;background:transparent;border:0;font-size:1.2rem}

.hero{padding:3rem 0}
.hero-grid{display:grid;grid-template-columns:1fr 420px;gap:2rem;align-items:center}
.hero-text h1{font-size:clamp(1.6rem,3.4vw,2.4rem);margin:0 0 .5rem}
.lead{color:var(--muted);margin-bottom:1rem}
.btn{display:inline-block;background:var(--primary);color:#fff;padding:.7rem 1.1rem;border-radius:6px;text-decoration:none}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin-top:1rem}
.card{background:white;border-radius:var(--radius);padding:1rem;box-shadow:0 6px 18px rgba(15,23,36,0.06);transition:transform .28s,box-shadow .28s}
.card img{width:100%;height:140px;object-fit:cover;border-radius:6px}
.card h3{margin:.6rem 0}

.news-list{list-style:none;padding:0;margin:0}
.news-list li{padding:.8rem 0;border-bottom:1px dashed #e6eef4}
.news-list time{font-size:.85rem;color:var(--muted)}

.product-hero{padding:2rem 0 1rem}
.filter-bar{margin-top:1rem}
.filter-btn{padding:.5rem .8rem;border-radius:6px;border:1px solid #e6eef4;background:#fff;margin-right:.5rem;cursor:pointer}
.filter-btn.active{background:var(--primary);color:#fff;border-color:transparent}
.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;padding-bottom:2rem}
.product-card{background:#fff;padding:1rem;border-radius:10px;box-shadow:0 6px 18px rgba(15,23,36,0.05);transition:transform .2s}
.product-card img{width:100%;height:140px;object-fit:cover;border-radius:8px}
.product-card h3{margin:.6rem 0}
.product-card .tag{display:inline-block;margin-top:.6rem;font-size:.85rem;color:var(--muted)}

.about-page .timeline{display:flex;flex-direction:column;gap:1rem;margin-top:1rem}
.timeline-item{background:#fff;padding:1rem;border-radius:8px;box-shadow:0 4px 12px rgba(12,15,19,0.04)}
.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1rem;margin-top:1rem}
.team-member img{width:100%;height:160px;object-fit:cover;border-radius:8px}
.team-member{background:#fff;padding:.6rem;border-radius:8px;text-align:center}

.contact-page{display:grid;grid-template-columns:1fr 1fr;gap:2rem;padding:2rem 0}
.contact-form form{background:#fff;padding:1rem;border-radius:8px;box-shadow:0 8px 20px rgba(2,6,23,0.06)}
label{display:block;margin-top:.6rem;font-weight:600}
input,textarea{width:100%;padding:.6rem;border:1px solid #e6eef4;border-radius:6px;margin-top:.4rem;font-size:1rem}
.form-note{font-size:.85rem;color:var(--muted);margin-top:.6rem}

.site-footer{background:#0b1220;color:#cbd5e1;padding:1.6rem 0;margin-top:2rem}
.footer-grid{display:flex;justify-content:space-between;gap:1rem;align-items:center}
.credits{text-align:center;padding:.6rem 0;color:#9aa4b2}

/* Responsive */
@media (max-width:900px){
	.hero-grid{grid-template-columns:1fr; text-align:center}
	.contact-page{grid-template-columns:1fr}
	.main-nav{display:none}
	.nav-toggle{display:block}
}

/* small appearance animation */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}