:root { --bg: #FAF8F3; --text: #1A1917; --muted: #6B665D; --line: #E4DFD4; --card: #F0ECE3; --accent: #1F5F4A; --warn-bg: #F7EBE3; --warn: #8A3A1A; }
@media (prefers-color-scheme: dark) {
  :root { --bg: #121211; --text: #EDEBE5; --muted: #A19D94; --line: #2A2926; --card: #1E1E1C; --accent: #6FCF9F; --warn-bg: #2E211B; --warn: #F0A783; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: Inter, system-ui, -apple-system, sans-serif; font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
main { max-width: 720px; margin: 0 auto; padding: 32px 20px 64px; }
a { color: var(--accent); }
.top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.logo { font-family: 'Bricolage Grotesque', system-ui, sans-serif; font-weight: 800; font-size: 28px; letter-spacing: -1px; text-decoration: none; color: var(--text); }
.top nav a { margin-left: 16px; font-size: 14px; font-weight: 600; text-decoration: none; }
h1 { font-family: 'Bricolage Grotesque', system-ui, sans-serif; font-weight: 800; font-size: 40px; line-height: 1.05; letter-spacing: -1.2px; margin: 0 0 8px; }
h2 { font-size: 20px; margin: 36px 0 8px; padding-top: 12px; border-top: 1px solid var(--line); }
h3 { font-size: 16px; margin: 20px 0 4px; }
.meta { color: var(--muted); font-size: 14px; margin: 0 0 20px; }
.draft { background: var(--warn-bg); color: var(--warn); border-radius: 12px; padding: 12px 14px; font-size: 14px; font-weight: 500; margin-bottom: 24px; }
.summary { background: var(--card); border-radius: 14px; padding: 16px 18px; margin-bottom: 8px; }
.summary ul { margin: 6px 0 0; padding-left: 20px; }
ul, ol { padding-left: 22px; }
li { margin: 4px 0; }
footer { margin-top: 48px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }