:root{
	--primary:#0fb7a9; /* vibrant teal */
	--primary-2:#6a5af9;
	--muted:#6b7280;
	--bg:#ffffff;
	--radius:10px;
	--container:1100px;
}
*{box-sizing:border-box}
body{
	font-family: "Helvetica Neue", Arial, sans-serif;
	margin:0;
	background:linear-gradient(180deg,#ffffff 0%, #f7f9fb 100%);
	color:#111827;
	-webkit-font-smoothing:antialiased;
	-moz-osx-font-smoothing:grayscale;
}
.container{max-width:var(--container);margin:0 auto;padding:1.5rem}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.site-header{background:linear-gradient(90deg,var(--primary),var(--primary-2));color:#fff;position:sticky;top:0;z-index:40;box-shadow:0 6px 18px rgba(11,22,33,0.08)}
.site-header.small{padding:0.6rem 0}
.site-header .container{display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:0.75rem;color:inherit;text-decoration:none}
.logo{width:44px;height:44px;border-radius:8px;background:#fff;padding:6px;box-shadow:0 2px 8px rgba(0,0,0,0.08)}
.brand-title{font-weight:700}
.main-nav a{color:rgba(255,255,255,0.95);text-decoration:none;margin:0 0.5rem;font-weight:600}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:20px}
.hero{padding:3rem 0;background:linear-gradient(180deg, rgba(15,183,169,0.06), transparent);overflow:hidden}
.hero-inner{display:flex;align-items:center;gap:2rem}
.hero-text h1{font-size:clamp(1.5rem,2.5vw,2.5rem);margin:0 0 0.5rem}
.lead{color:var(--muted);margin-bottom:1rem}
.btn{display:inline-block;padding:0.6rem 1rem;border-radius:8px;text-decoration:none;border:0;cursor:pointer}
.btn.primary{background:var(--primary);color:#fff;box-shadow:0 8px 24px rgba(15,183,169,0.14)}
.btn.ghost{background:transparent;border:1px solid rgba(0,0,0,0.06)}
.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}
.card, .product{background:#fff;padding:1rem;border-radius:var(--radius);box-shadow:0 8px 30px rgba(12,22,31,0.04);transition:transform .28s ease,box-shadow .28s ease}
.card img, .product img{width:100%;height:180px;object-fit:cover;border-radius:8px;margin-bottom:0.5rem}
.card h3{margin:0 0 0.5rem}
.features{padding:2rem 0}
.news{padding:2rem 0}
.news-item{margin-bottom:1rem}
.site-footer{background:#08121a;color:#dbeafe;padding:1.5rem 0;margin-top:2rem}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}
.site-bottom{opacity:0.9;padding-top:1rem;text-align:center}
.grid{display:grid;gap:1rem}
.team-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.team-member img{width:100%;height:200px;object-fit:cover;border-radius:8px}
.contact-form{display:grid;gap:0.75rem;max-width:720px}
.contact-form label{display:block;font-weight:600;color:var(--muted)}
.contact-form input,.contact-form textarea{width:100%;padding:0.65rem;border-radius:8px;border:1px solid #e5e7eb}
.filters{margin:1rem 0;display:flex;gap:0.5rem;flex-wrap:wrap}
.filter-btn{padding:0.4rem 0.75rem;border-radius:6px;border:1px solid #e6edf2;background:#fff;cursor:pointer}
.filter-btn.active{background:linear-gradient(90deg,var(--primary),var(--primary-2));color:#fff;border:0}
.product, .card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(12,22,31,0.08)}
@media(max-width:900px){
	.hero-inner{flex-direction:column-reverse}
	.nav-toggle{display:block}
	.main-nav{display:none}
}
/* Smooth scroll behavior */
html{scroll-behavior:smooth}
/* small utility */
.lead small{display:block;color:var(--muted)}