:root {
  --page: #f6f7fb;
  --surface: #ffffff;
  --text: #171d29;
  --muted: #5b6475;
  --border: #e3e6ef;
  --primary: #6757db;
  --accent: #438bee;
}
@media (prefers-color-scheme: dark) {
  :root {
    --page: #171d29;
    --surface: #1f2636;
    --text: #eef0f6;
    --muted: #a3abbd;
    --border: #2e3648;
    --primary: #8f83ff;
    --accent: #6aa6f5;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--page);
  color: var(--text);
  font: 16px/1.65 Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--primary); }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }
header.top { border-bottom: 1px solid var(--border); background: var(--surface); }
header.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 12px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 700; font-size: 18px; }
.brand img { width: 32px; height: 32px; border-radius: 8px; }
nav.links { display: flex; gap: 16px; font-size: 14px; }
nav.links a { color: var(--muted); text-decoration: none; }
nav.links a:hover { color: var(--text); }
main { padding: 40px 0 56px; }
h1 { font-size: 32px; line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 20px; margin: 36px 0 8px; }
.updated { color: var(--muted); font-size: 14px; margin: 0 0 24px; }
ul { padding-left: 22px; }
li { margin: 4px 0; }
.hero { text-align: center; padding: 32px 0 16px; }
.hero img { width: 96px; height: 96px; border-radius: 22px; }
.hero h1 { font-size: 40px; margin-top: 20px; }
.hero p { color: var(--muted); font-size: 18px; max-width: 520px; margin: 8px auto 0; }
.grad { background: linear-gradient(90deg, var(--primary), var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-top: 40px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 20px; }
.card h3 { margin: 0 0 6px; font-size: 16px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.soon { display: inline-block; margin-top: 32px; padding: 8px 16px; border-radius: 999px; border: 1px solid var(--border); color: var(--muted); font-size: 14px; }
footer { border-top: 1px solid var(--border); color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; padding-top: 20px; padding-bottom: 28px; }
footer a { color: var(--muted); }
@media (max-width: 480px) {
  h1 { font-size: 26px; }
  .hero h1 { font-size: 32px; }
  nav.links { gap: 12px; }
}