:root{--bg:#0a0b0e;--panel:#12141a;--text:#eef2f6;--muted:#aab2bf;--accent:#3b82f6;--accent-hover:#2563eb;--link:var(--accent);--border:#2b3240}*{box-sizing:border-box}body,html{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,Apple Color Emoji,Segoe UI Emoji;background:radial-gradient(1200px 800px at 20% -10%,#10131b 0,var(--bg) 60%);color:var(--text)}.container{max-width:960px;margin:0 auto;padding:0 16px}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:10;background:rgba(11,12,16,.7);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1px solid var(--border)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:60px}.brand{font-weight:700;letter-spacing:.2px;color:var(--text);text-decoration:none}.brand:hover{color:#fff}.version-chip{margin-left:8px;font-size:.8rem;padding:2px 8px;border-radius:9999px;border:1px solid var(--border);background:#161a22;color:var(--muted);text-decoration:none}.version-chip:hover{color:#fff;border-color:#3a4353}.nav{display:flex;gap:16px}.nav a{color:var(--muted);text-decoration:none;padding:8px 10px;border-radius:8px}.nav a:hover{color:#fff;background:#161a22}.content{padding:32px 0 64px}h1,h2,h3{line-height:1.2}h1{font-size:2rem;margin:0 0 10px}h2{font-size:1.4rem;margin:24px 0 8px}p{color:var(--text);opacity:.95}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(12,1fr);grid-gap:16px;gap:16px}.card{grid-column:span 12;border:1px solid var(--border);background:var(--panel);border-radius:12px;padding:16px}@media (min-width:720px){.card.half{grid-column:span 6}}.cta-row{display:flex;gap:12px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:10px;border:1px solid var(--border);background:#151823;color:var(--text);text-decoration:none}.button:hover{border-color:#3a4353;background:#1a2030}.button.primary{border-color:var(--accent-hover);background:var(--accent);color:#f5faff}.button.primary:hover{background:var(--accent-hover)}.post-list{display:grid;grid-gap:12px;gap:12px}.post-item{border:1px solid var(--border);background:var(--panel);border-radius:12px;padding:14px}.post-item a{color:var(--link);text-decoration:none}.post-item a:hover{text-decoration:underline}.post-meta{font-size:.9rem;color:var(--muted)}.prose h1,.prose h2,.prose h3{margin-top:1.5rem}.prose p{line-height:1.7}.prose a{color:var(--link)}.prose pre{background:#0d1117;padding:12px;border-radius:10px;overflow:auto;border:1px solid #202938}.prose code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.site-footer{border-top:1px solid var(--border);background:#0c0e14}.footer-inner{display:flex;justify-content:space-between;gap:12px;padding:18px 0;color:var(--muted);font-size:.95rem}