:root {
  --bg: #0b0b0c;
  --panel: #161618;
  --border: #2a2a2e;
  --text: #e7e7ea;
  --muted: #9a9aa2;
  --gold: #ffc400;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}
.wrap { max-width: 720px; margin: 0 auto; padding: 32px 20px 64px; }
header h1 { font-size: 28px; margin: 0 0 4px; }
header h1 .dot { color: var(--gold); }
header p { color: var(--muted); margin: 0 0 28px; }
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  margin: 16px 0;
}
h2 { font-size: 18px; margin: 0 0 12px; }
label { display: block; font-size: 13px; color: var(--muted); margin: 12px 0 6px; }
input, select, textarea {
  width: 100%;
  padding: 11px 12px;
  background: #0f0f11;
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-size: 15px;
}
button {
  margin-top: 16px;
  padding: 11px 18px;
  background: var(--gold);
  color: #111;
  border: 0;
  border-radius: 10px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
}
button.ghost { background: transparent; color: var(--text); border: 1px solid var(--border); font-weight: 500; }
button:disabled { opacity: .55; cursor: default; }
a { color: var(--gold); }
.muted { color: var(--muted); font-size: 14px; }
.token, pre {
  background: #0f0f11;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 13px;
  word-break: break-all;
  white-space: pre-wrap;
}
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.status { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 13px; font-weight: 600; }
.status.ok { background: rgba(60,200,120,.15); color: #57d98a; }
.status.bad { background: rgba(255,90,90,.15); color: #ff7676; }
.hidden { display: none; }
.note { font-size: 13px; color: var(--muted); margin-top: 8px; }

hr { border: 0; border-top: 1px solid var(--border); margin: 18px 0; }
.price { font-size: 28px; font-weight: 800; margin: 0 0 2px; }
.price .per { font-size: 15px; color: var(--muted); font-weight: 500; }
ul.feat { margin: 4px 0 0; padding-left: 18px; }
ul.feat li { margin: 6px 0; }
.check { display: flex; gap: 8px; align-items: flex-start; font-size: 13px; color: var(--muted); margin-top: 14px; }
.check input { width: auto; margin-top: 3px; flex: 0 0 auto; }
footer { margin-top: 28px; }
.legal { font-size: 13px; color: var(--muted); border-top: 1px solid var(--border); padding-top: 16px; }
.legal .links { margin-top: 10px; }
.back { display: inline-block; margin-bottom: 10px; }
.doc h1 { font-size: 24px; }
.doc h2 { font-size: 17px; margin-top: 24px; }
.doc p { font-size: 14px; }