:root {
  --purple: #8b5cf6;
  --pink: #ec4899;
  --ink: #1e1b4b;
  --text: #374151;
  --muted: #6b7280;
  --bg: #faf9ff;
  --card: #ffffff;
  --line: #e5e7eb;
}
@media (prefers-color-scheme: dark) {
  :root { --ink: #f5f3ff; --text: #d1d5db; --muted: #9ca3af; --bg: #13111f; --card: #1c1a2e; --line: #2e2b45; }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font: 17px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Nunito", sans-serif;
  color: var(--text);
  background: var(--bg);
}
a { color: var(--purple); }
header.site {
  background: linear-gradient(135deg, var(--purple), var(--pink));
  color: #fff;
}
header.site .bar { max-width: 760px; margin: 0 auto; padding: 14px 16px; display: flex; align-items: center; gap: 10px; }
header.site a.brand { color: #fff; text-decoration: none; display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 22px; }
header.site img { width: 36px; height: 36px; }
header.site nav { margin-left: auto; display: flex; gap: 16px; font-size: 15px; }
header.site nav a { color: #fff; opacity: 0.92; text-decoration: none; }
main { max-width: 760px; margin: 0 auto; padding: 24px 16px 48px; }
h1 { color: var(--ink); font-size: 34px; line-height: 1.2; margin: 16px 0 4px; }
h2 { color: var(--ink); font-size: 23px; margin: 36px 0 8px; }
h3 { color: var(--ink); font-size: 18px; margin: 24px 0 4px; }
.updated { color: var(--muted); font-size: 15px; margin-bottom: 24px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 16px 20px; margin: 16px 0; }
.note { border-left: 4px solid var(--purple); }
table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 12px 0; }
th, td { text-align: left; vertical-align: top; padding: 8px 10px; border: 1px solid var(--line); }
th { background: var(--card); color: var(--ink); }
.table-wrap { overflow-x: auto; }
.hero { text-align: center; padding: 24px 0 8px; }
.hero img.screens { width: 100%; height: auto; border-radius: 20px; margin-top: 24px; }
.hero p.lead { font-size: 20px; color: var(--text); max-width: 560px; margin: 8px auto 0; }
.pill { display: inline-block; margin-top: 16px; padding: 8px 16px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); color: var(--ink); font-weight: 700; font-size: 15px; }
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin-top: 24px; }
.features .card { margin: 0; }
.features h3 { margin-top: 0; }
footer { max-width: 760px; margin: 0 auto; padding: 24px 16px 48px; color: var(--muted); font-size: 14px; border-top: 1px solid var(--line); }
footer a { color: var(--muted); }
ol li, ul li { margin: 4px 0; }