*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1a1a2e;line-height:1.6}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
a{text-decoration:none;color:inherit}

/* NAV */
.navbar{position:sticky;top:0;background:#fff;border-bottom:1px solid #e8e8f0;z-index:100;padding:16px 0}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.logo{font-size:22px;font-weight:800;color:#1a1a2e}.logo span{color:#2563eb}
.nav-links{display:flex;list-style:none;gap:32px;align-items:center}
.nav-links a{font-size:14px;font-weight:500;color:#555;transition:color .2s}.nav-links a:hover{color:#2563eb}
.btn-nav{background:#2563eb;color:#fff!important;padding:8px 20px;border-radius:6px;font-weight:600}
.btn-nav:hover{background:#1d4ed8!important}

/* HERO */
.hero{background:linear-gradient(135deg,#0f172a 0%,#1e3a5f 100%);color:#fff;padding:100px 0 80px}
.hero-tag{font-size:13px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:#60a5fa;margin-bottom:16px}
.hero h1{font-size:52px;font-weight:800;line-height:1.15;margin-bottom:20px}
.hero-sub{font-size:18px;color:#cbd5e1;max-width:620px;margin-bottom:36px}
.hero-cta{display:flex;gap:16px;margin-bottom:56px}
.btn-primary{background:#2563eb;color:#fff;padding:14px 28px;border-radius:8px;font-weight:700;font-size:15px;transition:background .2s}
.btn-primary:hover{background:#1d4ed8}
.btn-secondary{border:2px solid rgba(255,255,255,.3);color:#fff;padding:14px 28px;border-radius:8px;font-weight:600;font-size:15px;transition:all .2s}
.btn-secondary:hover{border-color:#fff}
.hero-stats{display:flex;gap:48px}
.stat span{display:block;font-size:36px;font-weight:800;color:#60a5fa}
.stat p{font-size:13px;color:#94a3b8;margin-top:4px}

/* SECTIONS */
.section-header{text-align:center;margin-bottom:56px}
.section-header h2{font-size:36px;font-weight:800;margin-bottom:12px}
.section-header p{font-size:17px;color:#64748b;max-width:560px;margin:0 auto}
.section-header.light h2{color:#fff}
.section-header.light p{color:#cbd5e1}

/* PRODUCTS */
.products{padding:96px 0;background:#f8fafc}
.product-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.product-card{background:#fff;border-radius:12px;padding:32px;border:1px solid #e2e8f0;position:relative;transition:box-shadow .2s}
.product-card:hover{box-shadow:0 8px 32px rgba(0,0,0,.08)}
.product-card.featured{border-color:#2563eb;border-width:2px}
.product-badge{position:absolute;top:20px;right:20px;background:#eff6ff;color:#2563eb;font-size:11px;font-weight:700;padding:4px 10px;border-radius:20px;letter-spacing:.5px}
.product-card h3{font-size:20px;font-weight:700;margin-bottom:8px}
.product-sub{color:#64748b;font-size:14px;margin-bottom:16px}
.product-card ul{list-style:none;margin-bottom:16px}
.product-card ul li{font-size:14px;color:#374151;padding:4px 0;padding-left:4px}
.product-app{font-size:13px;color:#64748b;margin-bottom:20px}
.btn-card{display:inline-block;background:#f1f5f9;color:#1e40af;padding:10px 20px;border-radius:6px;font-size:13px;font-weight:600;transition:background .2s}
.btn-card:hover{background:#dbeafe}
.product-card.featured .btn-card{background:#2563eb;color:#fff}
.product-card.featured .btn-card:hover{background:#1d4ed8}

/* WHY */
.why{padding:96px 0}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.why-card{padding:32px 24px;background:#f8fafc;border-radius:12px;border:1px solid #e2e8f0}
.why-card h4{font-size:16px;font-weight:700;margin-bottom:12px;color:#1e40af}
.why-card p{font-size:14px;color:#64748b;line-height:1.7}

/* INDUSTRIES */
.industries{padding:80px 0;background:#f8fafc}
.industry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.industry-item{background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:20px;text-align:center;font-size:14px;font-weight:600;color:#374151}

/* CONTACT */
.contact{padding:96px 0;background:#0f172a}
.contact-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:64px}
.contact-info{color:#cbd5e1}
.contact-item{margin-bottom:28px}
.contact-item h4{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:#60a5fa;margin-bottom:6px}
.contact-item p,.contact-item a{font-size:15px;color:#e2e8f0}
.contact-form{display:flex;flex-direction:column;gap:12px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.contact-form input,.contact-form select,.contact-form textarea{background:#1e293b;border:1px solid #334155;border-radius:8px;padding:12px 16px;color:#f1f5f9;font-size:14px;width:100%}
.contact-form textarea{height:100px;resize:vertical}
.btn-submit{background:#2563eb;color:#fff;border:none;padding:14px;border-radius:8px;font-size:15px;font-weight:700;cursor:pointer;transition:background .2s}
.btn-submit:hover{background:#1d4ed8}
.form-note{font-size:12px;color:#64748b;text-align:center}

/* FOOTER */
.footer{background:#020817;color:#64748b;padding:56px 0 24px}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px;margin-bottom:40px}
.footer-brand p{font-size:13px;margin-top:12px;line-height:1.7}
.footer-links h5{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:#94a3b8;margin-bottom:16px}
.footer-links ul{list-style:none}
.footer-links ul li{margin-bottom:8px}
.footer-links a{font-size:13px;color:#64748b;transition:color .2s}.footer-links a:hover{color:#fff}
.footer-bottom{border-top:1px solid #1e293b;padding-top:24px;text-align:center;font-size:13px}

@media(max-width:768px){
  .hero h1{font-size:32px}
  .product-grid,.why-grid,.industry-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .hero-stats{gap:24px}
  .form-row{grid-template-columns:1fr}
  .nav-links{display:none}
}