:root {
  --bg: #0b1220;
  --surface: #111a2e;
  --border: rgba(255, 255, 255, 0.1);
  --text: #eef2f8;
  --muted: #9aadc4;
  --accent: #f0a202;
  --teal: #2ec4b6;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.doc-wrap {
  width: min(860px, calc(100% - 40px));
  margin: 0 auto;
}

.doc-header {
  border-bottom: 1px solid var(--border);
  background: rgba(11, 18, 32, 0.92);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
}
.doc-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
}
.doc-logo {
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--text);
  letter-spacing: -0.02em;
}
.doc-back { color: var(--muted); font-size: 0.95rem; }

.doc { padding: 48px 0 64px; }
.doc h1 {
  font-size: clamp(1.7rem, 4vw, 2.3rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.doc-subtitle { color: var(--text); font-size: 1.1rem; margin-bottom: 8px; }
.doc-meta { color: var(--muted); font-size: 0.9rem; margin-bottom: 36px; }
.doc h2 {
  font-size: 1.2rem;
  margin: 36px 0 12px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}
.doc h3 { font-size: 1.02rem; margin: 20px 0 8px; }
.doc p { margin-bottom: 12px; }
.doc ul { margin: 0 0 14px 22px; }
.doc li { margin-bottom: 6px; }

.doc-requisites,
.doc-note {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px 22px;
  margin: 16px 0;
}
.doc-requisites p { margin-bottom: 4px; }
.doc-note { border-color: rgba(240, 162, 2, 0.35); }

.doc-footer {
  border-top: 1px solid var(--border);
  padding: 28px 0 40px;
  color: var(--muted);
  font-size: 0.9rem;
}
.doc-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-bottom: 14px;
}
.doc-links a { color: var(--muted); }
.doc-links a:hover { color: var(--text); }

@media print {
  body { background: #fff; color: #000; }
  .doc-header, .doc-footer { display: none; }
  .doc-requisites, .doc-note { background: none; border-color: #999; }
  a { color: #000; }
}