:root{
  --bg:#0b0908; --panel:#15110e; --text:#f2e7d0; --muted:#c9bb98;
  --gold:#e0a92d; --gold2:#ffcb4d; --line:rgba(255,255,255,.08);
  --success:#8fd453; --danger:#ffb4a8;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif}
.wrap{width:min(1040px,calc(100% - 24px));margin:0 auto;padding:18px 0 40px}
.topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-bottom:16px}
.brand{font-weight:900;text-transform:uppercase;letter-spacing:.05em;color:var(--gold2)}
.nav{display:flex;flex-wrap:wrap;gap:8px}
.nav a{border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--text);padding:10px 14px;border-radius:999px;text-decoration:none}
.frame,.panel{border-radius:24px;overflow:hidden;background:var(--panel);border:1px solid var(--line);box-shadow:0 18px 40px rgba(0,0,0,.35)}
.frame img{width:100%;display:block;height:auto}
.actions{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:16px}
.btn{border:0;border-radius:18px;padding:15px 20px;font-size:16px;font-weight:900;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;min-width:180px}
.btn-primary{background:linear-gradient(180deg,var(--gold2),var(--gold));color:#231708}
.btn-secondary{background:rgba(255,255,255,.06);color:var(--text);border:1px solid var(--line)}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.panel{padding:22px}
h1,h2,p{margin:0}
.eyebrow{color:var(--gold2);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.title{font-size:clamp(28px,4vw,42px);line-height:.95;text-transform:uppercase;font-weight:1000;margin-bottom:10px}
.sub{color:var(--muted);line-height:1.6;margin-bottom:18px}
.field{margin-bottom:14px}
label{display:block;margin-bottom:8px;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em;font-weight:800}
input,select,textarea{width:100%;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--text);padding:14px 15px;font-size:15px}
input::placeholder,textarea::placeholder{color:#bfae88}
.hint{color:var(--muted);font-size:13px;line-height:1.5;margin-top:8px}
.result{display:none;margin-top:16px;padding:18px;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
.result.show{display:block}
.fee{font-size:52px;line-height:1;font-weight:1000;color:var(--gold2);margin-bottom:8px}
.ok{display:inline-flex;padding:8px 12px;border-radius:999px;background:rgba(143,212,83,.12);border:1px solid rgba(143,212,83,.25);color:var(--success);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}
.bad{display:inline-flex;padding:8px 12px;border-radius:999px;background:rgba(255,180,168,.12);border:1px solid rgba(255,180,168,.25);color:var(--danger);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}
.footer{text-align:center;color:var(--muted);font-size:13px;margin-top:22px}
.status{margin-top:10px;font-size:14px;color:var(--muted);min-height:1.4em;white-space:pre-wrap}
.success-card{max-width:760px;margin:0 auto}
.confirm-copy{margin-top:16px;text-align:center}
@media (max-width:760px){.grid{grid-template-columns:1fr}.topbar{flex-direction:column;align-items:flex-start}}