*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:#0f172a;background:#0b1220}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
.section{padding:72px 0}
.badge{display:inline-block;background:#e0e7ff;color:#3730a3;padding:3px 8px;border-radius:999px;font-size:12px;margin-left:6px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:12px;border:1px solid transparent;cursor:pointer;text-decoration:none;font-weight:600;transition:transform .05s ease,background .2s ease}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:#6366f1;color:#fff}
.btn-ghost{background:transparent;border-color:#334155;color:#e2e8f0}
.btn-block{width:100%}

/* Header */
.site-header{position:sticky;top:0;background:rgba(11,18,32,.8);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid #0f172a;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px}
.logo{height:28px;width:28px}
.brand-name{font-weight:700;color:#e2e8f0}
.nav{display:flex;gap:18px}
.nav a{color:#cbd5e1;text-decoration:none;font-weight:500}
.nav a:hover{color:#fff}

/* Hero */
.hero{padding:80px 0;background:radial-gradient(1200px 600px at 70% 10%,rgba(99,102,241,.15),transparent),linear-gradient(180deg,rgba(13,19,33,1),rgba(11,18,32,1))}
.hero-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.hero-copy h1{font-size:42px;line-height:1.12;color:#f8fafc;margin:0 0 12px}
.hero-copy p{color:#cbd5e1;margin:0 0 18px}
.hero-cta{display:flex;gap:12px;margin-bottom:24px}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:10px}
.metric{background:#0b1327;border:1px solid #1f2937;border-radius:16px;padding:16px;text-align:center}
.metric-number{font-size:28px;font-weight:800;color:#fff}
.metric-label{font-size:12px;color:#9ca3af}
.hero-art img{width:100%;height:auto;filter:drop-shadow(0 10px 30px rgba(0,0,0,.4))}

/* Cards */
.cards-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
.card{background:#0b1327;border:1px solid #1f2937;border-radius:16px;padding:20px}
.card h3{margin:0 0 10px;color:#e5e7eb}
.bullets{margin:0 0 10px;padding-left:18px;color:#cbd5e1}
.price-row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-top:1px dashed #334155;color:#cbd5e1}
.price{font-weight:800;color:#fff}
.price.accent{color:#a5b4fc}
.card.featured{border-color:#6366f1;box-shadow:0 0 0 1px #6366f1 inset}
.save-note{margin-top:8px;color:#a7f3d0;font-weight:600}

/* Solutions */
.solution-map .solutions{display:flex;flex-wrap:wrap;gap:10px;margin:10px 0 16px}
.sol-btn{padding:10px 14px;border-radius:999px;border:1px solid #334155;background:#0b1327;color:#e2e8f0;cursor:pointer}
.sol-btn.active{border-color:#6366f1;background:#1e1b4b}
.solution-panels{display:grid;gap:10px}
.solution{background:#0b1327;border:1px solid #1f2937;border-radius:12px;padding:16px;color:#cbd5e1}
.solution.hidden{display:none}

/* FAQ */
.faq .faq-item{border:1px solid #1f2937;border-radius:12px;background:#0b1327;margin-bottom:10px}
.faq summary{list-style:none;cursor:pointer;padding:14px 18px;font-weight:600;color:#e5e7eb;display:flex;align-items:center;justify-content:space-between}
.faq summary::-webkit-details-marker{display:none}
.faq .faq-body{padding:0 18px 14px;color:#cbd5e1;border-top:1px dashed #334155}

/* Testimonials */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.testi{background:#0b1327;border:1px solid #1f2937;border-radius:16px;padding:18px;color:#e2e8f0}
.testi p{margin-top:0}
.testi-meta{display:flex;align-items:center;gap:10px;margin-top:12px}
.testi-meta img{width:34px;height:34px;border-radius:50%;border:1px solid #334155}

/* Footer */
.site-footer{padding:28px 0;border-top:1px solid #0f172a;background:#0b1220}
.footer-inner{display:flex;align-items:center;justify-content:space-between}
.small{font-size:12px;color:#94a3b8}

/* Responsive */
@media (max-width: 960px){
  .hero-inner{grid-template-columns:1fr}
  .metrics{grid-template-columns:1fr 1fr 1fr}
  .cards-grid{grid-template-columns:1fr}
  .testi-grid{grid-template-columns:1fr}
}