:root{
  --bg:#ffffff; --text:#0b1220; --muted:#6b7280; --brand:#0ea5e9; --brand-2:#0f766e; --border:#e5e7eb;
}
*{box-sizing:border-box} html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font:16px/1.55 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial;}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--border);z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-weight:700}
.brand.compact{gap:8px}
.brand-mark{width:22px;height:22px;display:inline-block;border-radius:6px;background:linear-gradient(135deg,var(--brand),var(--brand-2))}
.brand-name{letter-spacing:.2px}
.site-nav{display:flex;gap:14px}
.nav-link{padding:8px 10px;border-radius:10px;text-decoration:none;color:var(--text)}
.nav-link.active, .nav-link:hover{background:#f2f8ff}
.nav-toggle{display:none;font-size:22px;background:none;border:none}

.hero{background:linear-gradient(180deg,#f8fbff,#fff)}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;padding:56px 0}
.hero h1{font-size:44px;line-height:1.15;margin:0 0 12px}
.hero p{margin:0 0 18px}
.hero-cta{display:flex;gap:12px;margin:14px 0 16px}
.btn{display:inline-block;padding:10px 16px;border-radius:12px;text-decoration:none;border:1px solid var(--border);font-weight:600}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-ghost{background:#fff}
.btn-outline{background:#fff}
.kpis{display:flex;gap:24px;margin-top:8px}
.kpi{display:block;font-weight:800;font-size:22px}
.kpi-label{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.hero-panel .panel-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:16px;margin-bottom:14px}
.panel-list{margin:0;padding-left:18px}
.panel-list li{margin:6px 0}

.trustbar{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:#fafcff}
.trust-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:16px 0;font-weight:600;color:#415063;text-align:center}

.section-title{text-align:center;margin:40px 0 16px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{border:1px solid var(--border);border-radius:16px;padding:18px;background:#fff}
.cta .cta-box{border:1px dashed var(--brand);border-radius:18px;padding:22px;text-align:center;margin:30px 0}

.page-hero{background:#fbfdff;border-bottom:1px solid var(--border);padding:24px 0 10px}
.page-hero .lead{color:var(--muted)}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:24px 0}
.checklist{padding-left:18px}
.checklist li{margin:6px 0}

.pill-list{display:flex;flex-wrap:wrap;gap:10px}
.pill{border:1px solid var(--border);padding:8px 10px;border-radius:999px;background:#fff}

.tabset .tabs{display:flex;gap:10px;margin-top:20px}
.tab{border:1px solid var(--border);background:#fff;border-radius:999px;padding:8px 12px;font-weight:600;cursor:pointer}
.tab.active{background:#eef7ff;border-color:#bfe2ff}
.tab-panels{margin-top:12px}
.tab-panel{display:none}
.tab-panel.active{display:block}

.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:16px 0 40px}
.price-card{border:1px solid var(--border);border-radius:16px;padding:18px;background:#fff}
.price-card .price{font-size:28px;font-weight:800;margin:6px 0 10px}
.price-card.featured{border-color:var(--brand);box-shadow:0 8px 30px rgba(14,165,233,.15)}

.form{border:1px solid var(--border);border-radius:16px;padding:16px;background:#fff}
.form-row{display:flex;flex-direction:column;margin-bottom:12px}
.form-row label{font-weight:600;margin-bottom:6px}
.form-row input,.form-row select,.form-row textarea{padding:10px;border:1px solid var(--border);border-radius:12px}
.form-actions{display:flex;align-items:center;gap:12px}

.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:16px;padding:20px 0;border-top:1px solid var(--border);margin-top:30px}
.muted{color:var(--muted);font-size:14px}

@media (max-width: 900px){
  .hero-inner{grid-template-columns:1fr}
  .trust-inner{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr}
  .two-col{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr}
  .site-nav{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;border-bottom:1px solid var(--border);padding:10px 20px}
  .nav-toggle{display:block}
}