:root {
  --bg: #0e0f12;
  --bg-elev: #15171b;
  --border: #24262b;
  --text: #d8dade;
  --muted: #8a8f98;
  --accent: #7aa2f7;
  --accent-dim: #4a5a80;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
}

.site-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 20px;
}

.logo {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
}
.logo span { color: var(--accent); }

.site-head nav a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 22px;
  font-size: 14px;
}
.site-head nav a.active,
.site-head nav a:hover { color: var(--text); }

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 10px 20px 60px;
}

.intro {
  padding: 28px 0 36px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 36px;
}
.intro h1 {
  font-size: 28px;
  margin: 0 0 10px;
  letter-spacing: -0.3px;
}
.muted { color: var(--muted); margin: 0; }

.post {
  padding: 26px 0;
  border-bottom: 1px solid var(--border);
}
.post:last-child { border-bottom: none; }

.post-meta {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 8px;
}
.post-meta .dot { margin: 0 6px; opacity: .5; }

.post h2 {
  font-size: 19px;
  margin: 0 0 8px;
}
.post h2 a {
  color: var(--text);
  text-decoration: none;
}
.post h2 a:hover { color: var(--accent); }

.post p {
  color: #b3b7bf;
  margin: 0 0 10px;
  font-size: 15px;
}

.more {
  color: var(--accent);
  text-decoration: none;
  font-size: 14px;
}
.more:hover { text-decoration: underline; }

.site-foot {
  margin-top: 50px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}