:root {
  --bg: #0e0e11; --card: #1a1a1f; --border: #2a2a32;
  --text: #e8e8ec; --muted: #8b8b96; --accent: #7c6cf0;
  --accent-soft: #a89df5;
}
* { box-sizing: border-box; margin: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg); color: var(--text);
  font-family: -apple-system, system-ui, sans-serif;
  line-height: 1.6; min-height: 100vh;
}
a { color: var(--accent-soft); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { max-width: 720px; margin: 0 auto; padding: 48px 24px 80px; }
nav { display: flex; gap: 22px; align-items: center; margin-bottom: 56px; font-size: 14px; }
nav .logo { font-weight: 700; font-size: 15px; color: var(--text); margin-right: auto; }
nav .logo .star { color: var(--accent); margin-right: 5px; }
nav a { color: var(--muted); }
nav a:hover, nav a.active { color: var(--text); text-decoration: none; }
h1 { font-size: 34px; font-weight: 800; letter-spacing: -0.8px; line-height: 1.15; margin-bottom: 14px; }
h1 .star { color: var(--accent); }
h2 { font-size: 20px; font-weight: 700; letter-spacing: -0.3px; margin: 40px 0 12px; }
.lede { font-size: 17px; color: var(--muted); max-width: 58ch; }
.links { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 28px; }
.btn {
  display: inline-block; background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; padding: 9px 18px; color: var(--text); font-size: 14px;
  transition: border-color .15s;
}
.btn:hover { border-color: var(--accent); text-decoration: none; }
.card-list { display: grid; gap: 12px; margin-top: 16px; }
.note {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 18px 20px;
}
.note h3 { font-size: 16px; font-weight: 650; margin-bottom: 4px; }
.note h3 a { color: var(--text); }
.note h3 a:hover { color: var(--accent-soft); text-decoration: none; }
.note .date { font-size: 12.5px; color: var(--muted); margin-bottom: 8px; }
.note p { font-size: 14.5px; color: #c9c9d2; }
footer { margin-top: 72px; padding-top: 24px; border-top: 1px solid var(--border);
  font-size: 13px; color: var(--muted); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.prose p { margin-bottom: 14px; color: #c9c9d2; font-size: 15.5px; }
@media (max-width: 560px) { h1 { font-size: 27px; } nav { gap: 14px; } }