:root{
  --ink:#0d1b2a;
  --ink-2:#33415c;
  --muted:#5c677d;
  --line:#e3e8ef;
  --bg:#ffffff;
  --bg-soft:#f5f8fb;
  --brand:#0f9d6b;
  --brand-dark:#0b7a53;
  --brand-soft:#e6f6ef;
  --navy:#0d1b2a;
  --radius:14px;
  --max:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--brand-dark);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}

/* Nav */
header.nav{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:var(--ink);letter-spacing:-.02em}
.logo:hover{text-decoration:none}
.logo-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--brand),#16c08a);display:grid;place-items:center;color:#fff;font-size:15px;font-weight:800}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{color:var(--ink-2);font-weight:500;font-size:15px}
.btn{display:inline-block;padding:12px 22px;border-radius:10px;font-weight:600;font-size:15px;border:1px solid transparent;cursor:pointer;transition:.15s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-dark)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.nav .btn{padding:9px 16px;font-size:14px}

/* Hero */
.hero{padding:80px 0 72px;background:radial-gradient(1200px 500px at 85% -10%,var(--brand-soft),transparent 60%)}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;background:var(--brand-soft);color:var(--brand-dark);font-weight:600;font-size:13px;padding:6px 12px;border-radius:999px;margin-bottom:22px}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--brand)}
h1{font-size:52px;line-height:1.08;letter-spacing:-.035em;font-weight:800;margin-bottom:20px}
h1 span{color:var(--brand)}
.lead{font-size:19px;color:var(--ink-2);max-width:540px;margin-bottom:32px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.hero-note{margin-top:18px;font-size:13px;color:var(--muted)}

/* Mock card */
.mock{background:var(--navy);color:#fff;border-radius:20px;padding:28px;box-shadow:0 30px 60px -20px rgba(13,27,42,.45)}
.mock-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}
.mock-tag{font-size:12px;background:rgba(255,255,255,.12);padding:4px 10px;border-radius:999px}
.mock-bal-label{font-size:13px;opacity:.7}
.mock-bal{font-size:38px;font-weight:700;letter-spacing:-.02em;margin:4px 0 24px}
.mock-row{display:flex;justify-content:space-between;padding:12px 0;border-top:1px solid rgba(255,255,255,.1);font-size:14px}
.mock-row span:first-child{opacity:.65}
.mock-row b{font-weight:600;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.mock-tx{margin-top:18px;background:rgba(255,255,255,.06);border-radius:12px;padding:14px 16px;font-size:14px}
.mock-tx div{display:flex;justify-content:space-between;padding:4px 0}
.plus{color:#4ade9a;font-weight:600}
.mock-caption{text-align:center;font-size:12px;color:var(--muted);margin-top:12px}

/* Sections */
section{padding:84px 0}
.soft{background:var(--bg-soft)}
.eyebrow{color:var(--brand-dark);font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px}
h2{font-size:36px;letter-spacing:-.025em;line-height:1.15;margin-bottom:14px}
.sub{color:var(--ink-2);font-size:17px;max-width:640px}
.head{margin-bottom:44px}
.grid{display:grid;gap:20px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.icon{width:44px;height:44px;border-radius:11px;background:var(--brand-soft);color:var(--brand-dark);display:grid;place-items:center;margin-bottom:16px}
.icon svg{width:22px;height:22px}
.card h3{font-size:18px;margin-bottom:8px;letter-spacing:-.01em}
.card p{color:var(--muted);font-size:15px}
.step-num{width:36px;height:36px;border-radius:50%;background:var(--brand);color:#fff;font-weight:700;display:grid;place-items:center;margin-bottom:16px}

/* FAQ */
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 22px;margin-bottom:12px}
summary{font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--brand);font-size:20px;line-height:1}
details[open] summary::after{content:"–"}
details p{color:var(--ink-2);margin-top:12px;font-size:15px}

/* CTA */
.cta-box{background:var(--navy);color:#fff;border-radius:22px;padding:56px;display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.cta-box h2{color:#fff}
.cta-box p{color:#c6cfdb}
.cta-box .btn-primary{width:100%;text-align:center;padding:16px}
.cta-small{font-size:13px;color:#93a1b5;margin-top:12px;text-align:center}

/* About */
.about{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.facts{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.facts div{display:flex;justify-content:space-between;gap:16px;padding:14px 20px;border-bottom:1px solid var(--line);font-size:15px}
.facts div:last-child{border-bottom:0}
.facts span{color:var(--muted)}
.facts b{font-weight:600;text-align:right}

/* Footer */
footer{background:var(--bg-soft);border-top:1px solid var(--line);padding:48px 0 32px;font-size:14px;color:var(--muted)}
.foot-top{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;margin-bottom:28px}
.foot-links{display:flex;gap:22px;flex-wrap:wrap}
.foot-links a{color:var(--ink-2)}
.disclaimer{font-size:12.5px;line-height:1.7;border-top:1px solid var(--line);padding-top:22px}

/* Legal pages */
.legal{padding:56px 0 80px}
.legal .wrap{max-width:780px}
.legal h1{font-size:38px;margin-bottom:8px}
.legal .updated{color:var(--muted);margin-bottom:36px}
.legal h2{font-size:22px;margin:34px 0 10px}
.legal p,.legal li{color:var(--ink-2);font-size:16px;margin-bottom:12px}
.legal ul{padding-left:22px}

@media (max-width:900px){
  .hero .wrap,.cta-box,.about{grid-template-columns:1fr}
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:1fr}
  h1{font-size:40px}
  .nav-links a:not(.btn){display:none}
  .cta-box{padding:36px 24px}
}
@media (max-width:560px){
  .g4,.g2{grid-template-columns:1fr}
  h1{font-size:34px}
  h2{font-size:28px}
  section{padding:60px 0}
  .hero{padding:52px 0}
}