:root{
  --bg:#f6f9ff;
  --muted:#64748b;
  --accent:#0b71eb;
  --dark:#0b2340;
  --card:#ffffff;
  --radius:12px;
  --max-width:1200px;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  color-scheme: light;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:linear-gradient(180deg,#f7fbff 0%,var(--bg) 100%);
  color:var(--dark);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.45;
  font-size:16px;
}

.container{
  width:100%;
  max-width:var(--max-width);
  margin:0 auto;
  padding:0 20px;
}

/* Header */
.site-header{
  background:transparent;
  position:sticky;
  top:0;
  z-index:40;
  backdrop-filter: blur(6px);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:18px 0;
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--dark);font-weight:700}
.brand svg{border-radius:6px}
.main-nav{display:flex;gap:18px;align-items:center}
.main-nav a{color:var(--muted);text-decoration:none;font-weight:600}
.header-ctas{display:flex;gap:12px;align-items:center}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:10px;font-weight:700;text-decoration:none;cursor:pointer}
.btn-outline{border:1px solid rgba(11,113,235,0.12);background:transparent;color:var(--accent)}
.btn-primary{background:var(--accent);color:#fff;border:none;box-shadow:0 6px 18px rgba(11,113,235,0.12)}
.btn-link{background:transparent;color:var(--accent);border:none}
.mobile-menu-btn{display:none;border:0;background:transparent;font-size:20px}


/* Hero */
.hero{padding:48px 0}
.hero-grid{display:grid;grid-template-columns:1fr 420px;gap:28px;align-items:center}
.hero-left h1{font-size:34px;margin:0 0 12px;line-height:1.06}
.lead{color:var(--muted);margin:0 0 18px}
.hero-actions{display:flex;gap:12px;margin-bottom:18px}
.trust-list{margin:10px 0 0;padding-left:18px;color:var(--muted)}
.trust-list li{margin-bottom:8px}

/* mock card */
.mock-card{background:linear-gradient(180deg,#ffffff 0%, #fbfdff 100%);border-radius:14px;padding:16px;border:1px solid rgba(12,30,60,0.06);box-shadow:0 6px 24px rgba(12,30,60,0.06)}
.balance-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.label{font-size:13px;color:var(--muted)}
.amount{font-size:20px;font-weight:800;color:var(--dark)}
.mini{font-size:13px;color:var(--muted)}
.txn-list{margin-top:6px}
.txn{display:flex;justify-content:space-between;align-items:center;padding:10px;border-radius:10px;margin-bottom:8px}
.txn.credit{background:linear-gradient(90deg,#f0fffa,#f5fff7)}
.txn.debit{background:linear-gradient(90deg,#fff7f7,#fffaf7)}
.txn-title{font-weight:700}
.txn-sub{font-size:13px;color:var(--muted)}

/* Features */
.features{padding:36px 0}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.features-grid article{background:var(--card);padding:18px;border-radius:12px;border:1px solid rgba(12,30,60,0.04)}
.features-grid h3{margin:0 0 8px}

/* How it works */
.how{padding:36px 0}
.steps{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.step{display:flex;gap:12px;align-items:flex-start}
.step-num{width:44px;height:44px;border-radius:10px;background:linear-gradient(180deg,#e8f0ff,#ffffff);display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--accent)}
.step-body h4{margin:0 0 6px}

/* Pricing */
.pricing{padding:36px 0}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--card);padding:18px;border-radius:12px;border:1px solid rgba(12,30,60,0.04);text-align:center}
.price{font-size:22px;font-weight:800;margin:12px 0}
.featured{transform:scale(1.02);box-shadow:0 12px 40px rgba(11,113,235,0.08)}

/* Contact */
.contact{padding:36px 0}
.contact-form{max-width:780px}
.form-row{display:flex;gap:12px;margin-bottom:12px}
.form-row input,.form-row textarea{flex:1;padding:12px;border-radius:10px;border:1px solid rgba(10,20,40,0.06);font-size:14px}
.form-actions{align-items:center;display:flex;gap:12px}
.form-status{color:var(--muted)}

/* Footer */
.site-footer{padding:18px 0;border-top:1px solid rgba(12,30,60,0.04);margin-top:24px;background:transparent}
.footer-inner{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:14px}
.footer-nav a{color:var(--muted);text-decoration:none;margin-left:12px}

/* Toast */
.toast{position:fixed;right:20px;bottom:20px;background:#0b71eb;color:#fff;padding:12px 16px;border-radius:10px;box-shadow:0 10px 30px rgba(11,113,235,0.18);display:none}

/* Responsive */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:18px}
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr}
  .main-nav{display:none}
  .mobile-menu-btn{display:inline-block}
  .mobile-menu{display:none}
  .header-inner{padding:14px 0}
}

.mobile-menu{position:absolute;right:20px;top:66px;background:var(--card);border-radius:10px;padding:12px;box-shadow:0 6px 30px rgba(0,0,0,0.08);display:none;flex-direction:column;min-width:200px}
.mobile-menu a{display:block;padding:8px 0;color:var(--dark);text-decoration:none}
.mobile-cta{margin-top:8px;display:block;text-align:center}