:root {
  --bg: #06060e;
  --bg-soft: #0b0b14;
  --surface: #111120;
  --border: #20202e;
  --text: #e8e8f0;
  --text-soft: #a5a5b5;
  --text-dim: #6e6e80;
  --accent: #f97316;
  --accent-soft: rgba(249, 115, 22, 0.14);
  --code-bg: #0d0d18;
  --code-border: #1a1a28;
  --max: 720px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.25rem 1.5rem;
  max-width: 1120px;
  margin: 0 auto;
  width: 100%;
  border-bottom: 1px solid var(--border);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--text);
  font-size: 1.02rem;
}
.brand:hover { text-decoration: none; color: var(--accent); }

.page-nav {
  display: flex;
  gap: 1.25rem;
  font-size: 0.95rem;
}
.page-nav a { color: var(--text-soft); }
.page-nav a:hover { color: var(--text); text-decoration: none; }

.page-main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 3rem 1.5rem 2rem;
  flex: 1;
  width: 100%;
}

.page-main h1 {
  font-family: 'Instrument Serif', Georgia, serif;
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.15;
  margin: 0 0 0.75rem;
  letter-spacing: -0.01em;
}

.page-main h2 {
  font-size: 1.35rem;
  font-weight: 600;
  margin: 2.75rem 0 0.9rem;
  letter-spacing: -0.005em;
}

.page-main h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 2rem 0 0.5rem;
  color: var(--text);
}

.page-main p {
  margin: 0 0 1.15rem;
  color: var(--text);
}

.page-main p.lede {
  font-size: 1.15rem;
  color: var(--text-soft);
  margin-bottom: 2rem;
}

.page-main ul, .page-main ol {
  margin: 0 0 1.25rem;
  padding-left: 1.5rem;
}

.page-main li {
  margin-bottom: 0.4rem;
}

.page-main strong { color: #fff; font-weight: 600; }
.page-main em { color: var(--text); }

.page-main blockquote {
  margin: 1.5rem 0;
  padding: 0.75rem 1.25rem;
  border-left: 3px solid var(--accent);
  background: var(--accent-soft);
  color: var(--text);
  border-radius: 4px;
}
.page-main blockquote p:last-child { margin-bottom: 0; }

.page-main pre {
  background: var(--code-bg);
  border: 1px solid var(--code-border);
  border-radius: 8px;
  padding: 1rem 1.15rem;
  overflow-x: auto;
  margin: 1.5rem 0;
  font-size: 0.88rem;
  line-height: 1.55;
}
.page-main pre code {
  font-family: 'JetBrains Mono', 'SF Mono', Menlo, monospace;
  background: none;
  padding: 0;
  border: 0;
  color: #d8d8e0;
}
.page-main code {
  font-family: 'JetBrains Mono', 'SF Mono', Menlo, monospace;
  font-size: 0.9em;
  background: var(--code-bg);
  border: 1px solid var(--code-border);
  border-radius: 4px;
  padding: 0.1em 0.4em;
  color: #e8c394;
}

.page-main table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}
.page-main th, .page-main td {
  padding: 0.6rem 0.8rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
.page-main th {
  font-weight: 600;
  color: var(--text);
  background: var(--bg-soft);
}
.page-main tr:last-child td { border-bottom: 0; }

.page-main hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 2.5rem 0;
}

.post-meta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.9rem;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
}
.post-meta .dot { color: var(--text-dim); }

.page-cta {
  margin-top: 4rem;
  padding: 2rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  text-align: center;
}
.page-cta h2 {
  margin: 0 0 0.5rem;
  font-size: 1.2rem;
}
.page-cta p {
  color: var(--text-soft);
  margin: 0 0 1.25rem;
}

.cta-button {
  display: inline-block;
  background: var(--accent);
  color: #0a0606;
  padding: 0.7rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.cta-button:hover {
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(249, 115, 22, 0.28);
}

.page-footer {
  max-width: 1120px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 0.9rem;
  text-align: center;
}

@media (max-width: 600px) {
  .page-main { padding: 2rem 1.25rem 1.5rem; }
  .page-main h1 { font-size: 1.85rem; }
  .page-header { padding: 1rem 1.25rem; }
  .page-nav { gap: 0.9rem; font-size: 0.9rem; }
}