*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,sans-serif;color:#1a1a2e;line-height:1.6;background:#fff}
a{text-decoration:none;color:inherit}

header{position:fixed;top:0;width:100%;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid #eee;z-index:100}
nav{max-width:1140px;margin:0 auto;padding:1rem 2rem;display:flex;align-items:center;justify-content:space-between}
.logo{font-size:1.4rem;font-weight:700;color:#2d5be3}
.nav-links{display:flex;align-items:center;gap:2rem;font-size:.95rem}
.nav-links a{color:#555;transition:color .2s}
.nav-links a:hover{color:#2d5be3}
.btn-nav{background:#2d5be3;color:#fff!important;padding:.5rem 1.2rem;border-radius:6px}
.btn-nav:hover{background:#1d4ac7}

.hero{max-width:780px;margin:0 auto;text-align:center;padding:10rem 2rem 5rem}
.hero h1{font-size:2.8rem;line-height:1.2;margin-bottom:1.2rem;color:#1a1a2e}
.hero p{font-size:1.15rem;color:#555;margin-bottom:2rem;max-width:620px;margin-left:auto;margin-right:auto}
.hero-actions{display:flex;gap:1rem;justify-content:center}
.btn-primary{background:#2d5be3;color:#fff;padding:.75rem 2rem;border-radius:8px;font-weight:600;transition:background .2s;display:inline-block}
.btn-primary:hover{background:#1d4ac7}
.btn-secondary{border:1px solid #ddd;padding:.75rem 2rem;border-radius:8px;color:#555;transition:all .2s}
.btn-secondary:hover{border-color:#2d5be3;color:#2d5be3}

.features{max-width:1140px;margin:0 auto;padding:5rem 2rem}
.features h2,.pricing h2,.ai-section h2,.trust-section h2{text-align:center;font-size:2rem;margin-bottom:1rem}
.section-subtitle{text-align:center;color:#555;font-size:1.05rem;max-width:700px;margin:0 auto 3rem}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.feature-card{padding:2rem;border:1px solid #eee;border-radius:12px;transition:box-shadow .2s}
.feature-card:hover{box-shadow:0 4px 20px rgba(0,0,0,.06)}
.feature-card h3{color:#2d5be3;margin-bottom:.75rem;font-size:1.15rem}
.feature-card p{color:#666;font-size:.95rem}

.pricing{background:#f8f9fc;padding:5rem 2rem}
.pricing-grid{max-width:960px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.pricing-card{background:#fff;padding:2.5rem;border-radius:12px;border:1px solid #eee;text-align:center}
.pricing-card.featured{border:2px solid #2d5be3;position:relative}
.pricing-card.featured::after{content:"Popular";position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:#2d5be3;color:#fff;padding:2px 16px;border-radius:20px;font-size:.8rem}
.pricing-card h3{font-size:1.3rem;margin-bottom:1rem}
.price{font-size:2.5rem;font-weight:700;margin-bottom:1.5rem;color:#1a1a2e}
.price span{font-size:1rem;font-weight:400;color:#999}
.pricing-card ul{list-style:none;margin-bottom:2rem;text-align:left}
.pricing-card li{padding:.5rem 0;border-bottom:1px solid #f0f0f0;color:#555;font-size:.95rem}
.pricing-card li::before{content:"\2713";color:#2d5be3;margin-right:.5rem}

.ai-section{max-width:1140px;margin:0 auto;padding:5rem 2rem;background:#f8f9fc}
.trust-section{max-width:1140px;margin:0 auto;padding:5rem 2rem}
.trust-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;max-width:900px;margin:2rem auto 0;text-align:center}
.stat{padding:2rem;border:1px solid #eee;border-radius:12px;background:#fff}
.stat-number{font-size:2.2rem;font-weight:700;color:#2d5be3;margin-bottom:.25rem}
.stat-label{font-size:.9rem;color:#666}

footer{background:#1a1a2e;color:#aaa;padding:3rem 2rem 1.5rem}
.footer-content{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;margin-bottom:2rem}
.footer-col h4{color:#fff;margin-bottom:1rem;font-size:.95rem}
.footer-col a{display:block;color:#888;font-size:.9rem;margin-bottom:.5rem;transition:color .2s}
.footer-col a:hover{color:#fff}
.footer-bottom{text-align:center;border-top:1px solid #333;padding-top:1.5rem;font-size:.85rem}

@media(max-width:768px){
    .feature-grid,.pricing-grid,.trust-stats,.footer-content{grid-template-columns:1fr}
    .hero h1{font-size:2rem}
    .nav-links{display:none}
}