:root {
  --bg: #0b0d12;
  --panel: #12161f;
  --text: #e6e9ef;
  --muted: #9aa3b2;
  --accent: #7cf2c4;
  --accent-2: #8b7cff;
  --border: #222836;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f7f8fa;
    --panel: #ffffff;
    --text: #141821;
    --muted: #5a6372;
    --accent: #0a8f66;
    --accent-2: #5b4ce0;
    --border: #e1e5ec;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }
header { border-bottom: 1px solid var(--border); }
header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 18px; padding-bottom: 18px; flex-wrap: wrap; }
.logo { font-weight: 800; letter-spacing: .02em; font-size: 1.15rem; color: var(--text); text-decoration: none; }
.logo span { background: linear-gradient(90deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
nav { display: flex; gap: 16px; flex-wrap: wrap; }
nav a { color: var(--muted); text-decoration: none; font-size: .95rem; }
nav a:hover, nav a[aria-current="page"] { color: var(--text); }
main { padding: 40px 0 56px; }
h1 { font-size: 2rem; line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 1.2rem; margin: 32px 0 8px; }
.meta { color: var(--muted); margin: 0 0 24px; }
.hero h1 { font-size: 2.6rem; }
.hero p { color: var(--muted); font-size: 1.1rem; max-width: 560px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-top: 28px; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 16px; text-decoration: none; color: var(--text); }
.card strong { display: block; margin-bottom: 4px; }
.card small { color: var(--muted); }
ul { padding-left: 20px; }
footer { border-top: 1px solid var(--border); color: var(--muted); font-size: .9rem; }
footer .wrap { padding-top: 20px; padding-bottom: 28px; display: flex; gap: 16px; flex-wrap: wrap; justify-content: space-between; }
footer a { color: var(--muted); }