:root{--bg:#faf9fa;--text:#0f1724;--primary:#98b534;--secondary:#77c972;--accent:#32b5cc;}
*{box-sizing:border-box}
html,body{height:100%;margin:0;font-family: system-ui,-apple-system, 'Segoe UI', Roboto, Inter, Arial, sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;}
a{color:var(--primary);text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:24px}
header{position:fixed;left:0;right:0;top:0;background:linear-gradient(180deg, rgba(255,255,255,0.7), rgba(255,255,255,0.5));backdrop-filter:blur(6px);box-shadow:0 1px 0 rgba(0,0,0,0.04);}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 24px}
.logo{display:flex;align-items:center;gap:12px}
.logo img{height:44px}
nav ul{display:flex;gap:18px;list-style:none;margin:0;padding:0;align-items:center}
nav a{padding:8px 10px;border-radius:8px}
.btn-primary{background:var(--primary);color:white;padding:10px 14px;border-radius:10px;border:0;cursor:pointer}
.hero{display:grid;grid-template-columns:1fr 480px;gap:32px;align-items:center;padding:120px 0 60px;}
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.card{background:white;padding:18px;border-radius:12px;box-shadow:0 6px 18px rgba(16,24,40,0.06)}
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.footer{padding:36px 0;border-top:1px solid rgba(0,0,0,0.06);margin-top:48px;background:transparent}
.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}
.input,textarea,select{padding:10px;border-radius:8px;border:1px solid #e6e9ef;font-size:14px}
.checkbox-row{display:flex;gap:8px;align-items:center}

/* Responsive */
@media (max-width:900px){.hero{grid-template-columns:1fr;}.testimonials{grid-template-columns:1fr}nav ul{display:none}}