:root {
  --blue: #2563eb;
  --text: #0f172a;
  --muted: #334155;
  --bg: #f8fafc;
  --line: rgba(15, 23, 42, 0.08);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 20px;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
header a {
  color: var(--blue);
  font-weight: 700;
  text-decoration: none;
}
.play {
  display: inline-block;
  background: var(--blue);
  color: #fff !important;
  font-weight: 800;
  padding: 8px 14px;
  border-radius: 10px;
}
main {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}
h1 { font-size: 1.85rem; line-height: 1.2; margin: 0 0 16px; }
h2 { font-size: 1.25rem; margin: 28px 0 12px; }
p, li { color: var(--muted); font-size: 1rem; }
.lead { font-size: 1.1rem; margin-bottom: 8px; }
ol { padding-left: 1.2rem; }
li { margin-bottom: 8px; }
.faq h3 { font-size: 1.05rem; margin: 0 0 6px; }
.faq { margin-bottom: 18px; }
.cta {
  display: inline-block;
  margin-top: 12px;
  background: var(--blue);
  color: #fff !important;
  font-weight: 800;
  padding: 12px 22px;
  border-radius: 12px;
  text-decoration: none;
}
footer {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px 40px;
  color: #64748b;
  font-size: 0.9rem;
}
footer a { color: var(--blue); font-weight: 700; text-decoration: none; }