/* Matches the app's palette so the site and the product read as one thing. */
:root {
  --bg: #0a1020;
  --surface: #111a2e;
  --border: #1e2a44;
  --text: #e8edf9;
  --muted: #94a2bd;
  --primary: #c9c5ff;
  --primary-ink: #2a1f8f;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 17px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
.wrap { max-width: 720px; margin: 0 auto; padding: 0 24px; }
header {
  border-bottom: 1px solid var(--border);
  background: rgba(10, 16, 32, 0.9);
  position: sticky; top: 0; backdrop-filter: blur(8px);
}
header .wrap { display: flex; align-items: center; gap: 12px; padding-top: 18px; padding-bottom: 18px; }
.brand {
  font-size: 20px; font-weight: 700; letter-spacing: -0.02em;
  color: var(--text); text-decoration: none;
  display: inline-flex; align-items: center; gap: 9px;
}
.brand img { display: block; }
/* The mark is drawn on transparent, so it sits on the page background rather than
   carrying the navy tile the launcher icon needs. */
.hero-mark { display: block; margin: 56px 0 -8px; }
nav { margin-left: auto; display: flex; gap: 20px; }
nav a { color: var(--muted); text-decoration: none; font-size: 15px; }
nav a:hover { color: var(--text); }
h1 { font-size: 40px; line-height: 1.15; letter-spacing: -0.03em; margin: 48px 0 16px; }
h2 { font-size: 22px; letter-spacing: -0.01em; margin: 40px 0 12px; }
h3 { font-size: 17px; margin: 28px 0 8px; }
p, li { color: var(--text); }
.lede { font-size: 20px; color: var(--muted); margin-bottom: 36px; }
.muted { color: var(--muted); }
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 16px; padding: 24px; margin: 20px 0;
}
.steps { display: grid; gap: 16px; margin: 32px 0; }
.step { display: flex; gap: 14px; align-items: flex-start; }
.num {
  flex: none; width: 28px; height: 28px; border-radius: 999px;
  background: var(--primary); color: var(--primary-ink);
  display: grid; place-items: center; font-weight: 700; font-size: 14px;
}
a { color: var(--primary); }
table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 15px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 600; }
footer { border-top: 1px solid var(--border); margin-top: 72px; padding: 32px 0 56px; color: var(--muted); font-size: 15px; }
footer a { color: var(--muted); }
code { background: var(--surface); padding: 2px 6px; border-radius: 6px; font-size: 14px; }
@media (max-width: 600px) {
  h1 { font-size: 32px; margin-top: 32px; }
  .lede { font-size: 18px; }
  body { font-size: 16px; }
}