/* NodeWeave checkout — brand-matched styles (self-contained) */
:root{
  --navy:#0F2A4A; --blue:#0E6FB8; --teal:#159BB3; --green:#34B98C;
  --ink:#0F2A4A; --muted:#64748b; --line:#e6e8f0; --surface:#f7f8fc;
  --grad:linear-gradient(120deg,#0E6FB8 0%,#159BB3 52%,#34B98C 108%);
  --ok:#16a34a; --bad:#dc2626;
}
*{box-sizing:border-box;margin:0;padding:0}
body.nw-co{
  font-family:'Inter',system-ui,Segoe UI,sans-serif;color:var(--ink);
  background:radial-gradient(900px 500px at 100% -10%,rgba(21,155,179,.10),transparent 60%),
             radial-gradient(700px 500px at 0% 110%,rgba(52,185,140,.10),transparent 55%),#eef3f8;
  min-height:100vh;display:flex;flex-direction:column;align-items:center;
  padding:32px 18px;line-height:1.6;
}
body.nw-co--center{justify-content:center}
.nw-brand{display:flex;align-items:center;gap:10px;margin-bottom:22px}
.nw-brand__name{font-family:'Poppins',sans-serif;font-weight:700;font-size:22px;color:var(--navy)}
.nw-brand__name b{color:var(--teal);font-weight:700}
.nw-card{
  width:100%;max-width:460px;background:#fff;border:1px solid var(--line);
  border-radius:20px;box-shadow:0 24px 60px rgba(14,111,184,.14);padding:30px;
}
.nw-card--narrow{max-width:420px;text-align:center}
.nw-card h1{font-family:'Poppins',sans-serif;font-size:22px;margin-bottom:6px}
.nw-sub{color:var(--muted);font-size:14px;margin-bottom:22px}
.nw-amount{font-family:'Poppins',sans-serif;font-weight:800;font-size:34px;margin:6px 0 18px}
.nw-amount span{color:#94a3b8;font-weight:600;font-size:20px}
.nw-field{margin-bottom:14px}
.nw-field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}
.nw-field input{
  width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;
  font-size:15px;font-family:inherit;transition:border-color .15s,box-shadow .15s;
}
.nw-field input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(14,111,184,.15)}
.nw-methods{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:6px 0 20px}
.nw-method{
  position:relative;border:1.5px solid var(--line);border-radius:12px;padding:14px;
  cursor:pointer;text-align:center;font-weight:600;font-size:14px;transition:.15s;background:#fff;
}
.nw-method:hover{border-color:#c9d4e6}
.nw-method input{position:absolute;opacity:0;inset:0;cursor:pointer}
.nw-method__tag{display:block;font-size:11px;color:var(--muted);font-weight:500;margin-top:2px}
.nw-method.is-on{border-color:var(--blue);box-shadow:0 0 0 1.5px var(--blue) inset;color:var(--blue)}
.nw-btn{
  display:inline-flex;align-items:center;justify-content:center;width:100%;
  background:var(--grad);color:#fff;border:0;border-radius:12px;padding:14px;
  font-family:'Poppins',sans-serif;font-weight:700;font-size:16px;cursor:pointer;
  box-shadow:0 8px 20px rgba(14,111,184,.30);transition:transform .15s,box-shadow .2s;
}
.nw-btn:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(14,111,184,.42)}
.nw-note{font-size:12px;color:var(--muted);text-align:center;margin-top:14px}
.nw-secure{display:flex;align-items:center;justify-content:center;gap:6px;font-size:12px;color:var(--muted);margin-top:10px}
/* result pages */
.nw-result__icon{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;margin:0 auto 14px;font-size:32px;color:#fff}
.nw-result__icon--ok{background:var(--ok)}
.nw-result__icon--bad{background:var(--bad)}
.nw-result__icon--pending{background:#f59e0b}
.nw-kv{width:100%;border-collapse:collapse;margin:18px 0;font-size:13px}
.nw-kv td{padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.nw-kv td:first-child{color:var(--muted);white-space:nowrap;width:42%}
.nw-kv td:last-child{font-weight:600;word-break:break-word}
.nw-link{display:inline-block;margin-top:8px;color:var(--blue);font-weight:600;font-size:14px}
/* redirect spinner */
.nw-redirect{padding:40px 30px}
.nw-spinner{width:42px;height:42px;border:4px solid #e2e8f0;border-top-color:var(--blue);border-radius:50%;margin:0 auto 18px;animation:nwspin .8s linear infinite}
@keyframes nwspin{to{transform:rotate(360deg)}}
/* footer / mode badge */
.nw-foot{margin-top:24px;font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px}
.nw-mode{font-weight:700;padding:3px 8px;border-radius:999px;font-size:11px;letter-spacing:.04em}
.nw-mode--sandbox{background:#fef3c7;color:#92400e}
.nw-mode--live{background:#dcfce7;color:#166534}
.nw-err{background:#fee2e2;color:#991b1b;border-radius:10px;padding:10px 14px;font-size:13px;margin-bottom:14px}