/* ========= FZI STORE — DARK MODERN NEON ========= */
:root{
  --bg:#070912;
  --bg-2:#0b0f1e;
  --panel:#0f1424;
  --panel-2:#131a2e;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --txt:#e8ecf7;
  --muted:#8b93a9;
  --neon:#7c5cff;
  --neon-2:#22d3ee;
  --neon-3:#f472b6;
  --ok:#34d399;
  --warn:#fbbf24;
  --glow:0 0 0 1px rgba(124,92,255,.35), 0 10px 40px rgba(124,92,255,.25);
  --radius:18px;
  --maxw:1160px;
  font-synthesis-weight:none;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(1000px 600px at 12% -10%, rgba(124,92,255,.20), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(34,211,238,.14), transparent 55%),
    var(--bg);
  color:var(--txt);
  font-family:"Plus Jakarta Sans",system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:74px 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--neon-2);
  background:rgba(34,211,238,.08);
  border:1px solid rgba(34,211,238,.25);
  padding:6px 12px;border-radius:999px;
}
.h2{font-size:clamp(26px,4vw,40px);font-weight:800;letter-spacing:-.02em;margin:16px 0 10px}
.lead{color:var(--muted);max-width:640px}
.grad{
  background:linear-gradient(100deg,var(--neon),var(--neon-2) 55%,var(--neon-3));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- Buttons ---------- */
.btn{
  --b:var(--neon);
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:700;font-size:15px;cursor:pointer;
  padding:12px 20px;border-radius:12px;border:1px solid var(--line-2);
  background:var(--panel-2);color:var(--txt);
  transition:transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s;
}
.btn:hover{transform:translateY(-2px)}
.btn.primary{
  border:none;color:#0b0714;
  background:linear-gradient(100deg,var(--neon),var(--neon-2));
  box-shadow:0 10px 30px rgba(124,92,255,.35);
}
.btn.primary:hover{box-shadow:0 14px 42px rgba(124,92,255,.55)}
.btn.ghost{background:transparent}
.btn.block{width:100%}
.btn.lg{padding:15px 26px;font-size:16px}
.btn.sm{padding:9px 14px;font-size:13px}

/* ---------- Navbar ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(14px);
  background:rgba(7,9,18,.72);
  border-bottom:1px solid var(--line);
}
.nav-in{display:flex;align-items:center;gap:18px;height:66px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.01em}
.brand .logo{
  width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--neon),var(--neon-2));
  color:#0b0714;font-weight:900;box-shadow:var(--glow);
}
.brand small{display:block;font-size:10px;color:var(--muted);font-weight:600;letter-spacing:.16em;text-transform:uppercase}
.nav-links{display:flex;gap:26px;margin-left:14px}
.nav-links a{color:var(--muted);font-size:14px;font-weight:600}
.nav-links a:hover{color:var(--txt)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.balance-pill{
  display:flex;align-items:center;gap:10px;
  padding:8px 14px;border-radius:12px;
  background:var(--panel);border:1px solid var(--line);
}
.balance-pill .lbl{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.12em}
.balance-pill .val{font-weight:800;font-size:15px}
.hamb{display:none;background:none;border:1px solid var(--line-2);border-radius:10px;color:var(--txt);width:42px;height:42px;font-size:18px;cursor:pointer}

/* ---------- Hero ---------- */
.hero{position:relative;padding:70px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.hero h1{font-size:clamp(34px,5.4vw,60px);line-height:1.03;letter-spacing:-.03em;font-weight:800;margin:18px 0 16px}
.hero p.sub{font-size:17px;color:var(--muted);max-width:520px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.trust{display:flex;gap:22px;margin-top:30px;flex-wrap:wrap}
.trust div{font-size:13px;color:var(--muted)}
.trust b{display:block;font-size:22px;color:var(--txt);font-weight:800}

/* hero card / terminal */
.panel-card{
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);border-radius:22px;padding:20px;
  box-shadow:0 30px 80px rgba(0,0,0,.5);
}
.term{border-radius:16px;overflow:hidden;border:1px solid var(--line);background:#05070f}
.term-bar{display:flex;align-items:center;gap:7px;padding:11px 14px;background:#0a0e1a;border-bottom:1px solid var(--line)}
.dot{width:11px;height:11px;border-radius:50%}
.dot.r{background:#ff5f57}.dot.y{background:#febc2e}.dot.g{background:#28c840}
.term-title{margin-left:8px;font-size:12px;color:var(--muted)}
.term-body{padding:16px;font-family:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;line-height:1.7}
.term-body .c{color:var(--neon-2)}
.term-body .g{color:var(--ok)}
.term-body .m{color:var(--muted)}
.term-body .p{color:var(--neon-3)}
.progress{height:8px;border-radius:99px;background:#0a0e1a;border:1px solid var(--line);overflow:hidden;margin-top:8px}
.progress i{display:block;height:100%;width:82%;background:linear-gradient(90deg,var(--neon),var(--neon-2))}

/* ---------- Feature cards ---------- */
.grid{display:grid;gap:18px}
.grid.g3{grid-template-columns:repeat(3,1fr)}
.grid.g4{grid-template-columns:repeat(4,1fr)}
.card{
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);border-radius:var(--radius);padding:22px;
  transition:transform .18s ease,border-color .2s ease,box-shadow .2s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:0 18px 50px rgba(0,0,0,.4)}
.card .ic{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:22px;margin-bottom:14px;
  background:rgba(124,92,255,.12);border:1px solid rgba(124,92,255,.3);
}
.card h3{margin:0 0 6px;font-size:17px}
.card p{margin:0;color:var(--muted);font-size:14px}

/* ---------- Plans ---------- */
.plan{
  position:relative;background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);border-radius:20px;padding:26px 22px;display:flex;flex-direction:column;
  transition:transform .18s,border-color .2s,box-shadow .2s;
}
.plan:hover{transform:translateY(-5px);box-shadow:0 22px 60px rgba(0,0,0,.45)}
.plan.pop{border-color:rgba(124,92,255,.55);box-shadow:var(--glow)}
.plan .tag{position:absolute;top:-11px;right:20px;font-size:11px;font-weight:800;letter-spacing:.08em;
  background:linear-gradient(100deg,var(--neon),var(--neon-2));color:#0b0714;padding:5px 12px;border-radius:999px}
.plan .os{font-size:12px;color:var(--neon-2);font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.plan h3{margin:6px 0 2px;font-size:20px}
.plan .price{font-size:30px;font-weight:800;margin:10px 0 2px}
.plan .price small{font-size:13px;color:var(--muted);font-weight:600}
.plan ul{list-style:none;padding:0;margin:16px 0 20px;display:grid;gap:9px}
.plan li{font-size:14px;color:var(--muted);display:flex;gap:9px;align-items:flex-start}
.plan li::before{content:"✓";color:var(--ok);font-weight:800}
.plan .btn{margin-top:auto}

/* ---------- Steps ---------- */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px}
.step .n{counter-increment:s;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-weight:800;
  background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.3);color:var(--neon-2);margin-bottom:12px}
.step .n::before{content:counter(s)}
.step h4{margin:0 0 6px;font-size:16px}
.step p{margin:0;color:var(--muted);font-size:13.5px}

/* ---------- Deposit ---------- */
.deposit-wrap{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:stretch}
.deposit-box{
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line-2);border-radius:22px;padding:26px;box-shadow:var(--glow)
}
.field-lbl{font-size:13px;color:var(--muted);font-weight:600;margin:2px 0 8px;display:block}
.amount-input{position:relative;margin-bottom:16px}
.amount-input .rp{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:var(--muted);font-weight:700}
.amount-input input{
  width:100%;padding:16px 16px 16px 42px;font-size:22px;font-weight:800;
  background:#070a14;border:1px solid var(--line-2);border-radius:14px;color:var(--txt);outline:none;
  transition:border-color .2s,box-shadow .2s;
}
.amount-input input:focus{border-color:var(--neon);box-shadow:0 0 0 3px rgba(124,92,255,.22)}
.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:18px}
.quick button{
  padding:12px;border-radius:12px;border:1px solid var(--line-2);background:var(--panel-2);
  color:var(--txt);font-weight:700;font-size:14px;cursor:pointer;transition:.15s;
}
.quick button:hover{border-color:var(--neon);transform:translateY(-2px)}
.quick button.active{background:linear-gradient(100deg,var(--neon),var(--neon-2));color:#0b0714;border:none}
.summary{background:#070a14;border:1px dashed var(--line-2);border-radius:14px;padding:16px;margin-bottom:18px}
.summary .row{display:flex;justify-content:space-between;font-size:14px;margin:6px 0;color:var(--muted)}
.summary .row b{color:var(--txt)}
.summary .total{border-top:1px solid var(--line);margin-top:10px;padding-top:10px;font-size:18px}
.hint{font-size:12px;color:var(--muted);margin-top:12px;text-align:center}
.err{color:#fb7185;font-size:13px;margin-top:-6px;margin-bottom:10px;min-height:16px}
.pay-methods{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px;align-items:center}
.pay-methods span{font-size:11px;color:var(--muted)}
.chip{font-size:11px;font-weight:700;padding:6px 10px;border-radius:8px;background:var(--panel-2);border:1px solid var(--line)}

.info-list{display:grid;gap:14px}
.info-item{display:flex;gap:14px;align-items:flex-start;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px}
.info-item .ic{font-size:20px;width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.28);flex:none}
.info-item h4{margin:0 0 3px;font-size:15px}
.info-item p{margin:0;color:var(--muted);font-size:13px}

/* ---------- FAQ ---------- */
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:4px 18px;margin-bottom:12px}
.faq summary{cursor:pointer;padding:15px 0;font-weight:700;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--neon-2);font-size:22px;font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq p{margin:0 0 16px;color:var(--muted);font-size:14px}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(100deg,rgba(124,92,255,.18),rgba(34,211,238,.12));
  border:1px solid var(--line-2);border-radius:24px;padding:44px;text-align:center;
}
.cta-band h2{font-size:clamp(24px,3.6vw,36px);margin:0 0 10px;font-weight:800}
.cta-band p{color:var(--muted);margin:0 auto 22px;max-width:520px}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--line);padding:40px 0 30px;margin-top:20px}
.foot-grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.foot-grid p{color:var(--muted);font-size:13.5px;max-width:320px;margin:10px 0 0}
.foot-links{display:flex;gap:40px;flex-wrap:wrap}
.foot-col h5{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin:0 0 12px}
.foot-col a{display:block;color:var(--txt);font-size:14px;margin-bottom:8px;opacity:.85}
.foot-col a:hover{opacity:1;color:var(--neon-2)}
.foot-bottom{margin-top:34px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:13px}

/* ---------- Modal ---------- */
.modal{position:fixed;inset:0;background:rgba(4,6,12,.7);backdrop-filter:blur(6px);display:none;place-items:center;z-index:100;padding:20px}
.modal.open{display:grid}
.modal-card{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line-2);border-radius:20px;max-width:420px;width:100%;padding:26px;text-align:center;box-shadow:0 30px 90px rgba(0,0,0,.6)}
.modal-card .big{font-size:44px;margin-bottom:8px}
.modal-card h3{margin:0 0 8px}
.modal-card p{color:var(--muted);font-size:14px;margin:0 0 18px}
.modal-card .oid{font-family:"JetBrains Mono",monospace;background:#070a14;border:1px solid var(--line);border-radius:10px;padding:10px;font-size:13px;color:var(--neon-2);margin-bottom:18px;word-break:break-all}

/* ---------- Reveal anim ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .grid.g4{grid-template-columns:repeat(2,1fr)}
  .grid.g3{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .deposit-wrap{grid-template-columns:1fr}
  .plans-grid{grid-template-columns:1fr!important}
}
@media (max-width:720px){
  .nav-links{display:none}
  .hamb{display:grid;place-items:center}
  .balance-pill{display:none}
  .grid.g4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .quick{grid-template-columns:repeat(2,1fr)}
  .foot-bottom{flex-direction:column}
  .section{padding:52px 0}
}