/* Shared layout for /blog, /changelog, /roadmap, /vs — extracted so new
   content pages don't duplicate the nav/footer/typography CSS. */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#060609;--surface:#0d0d14;
  --border:rgba(255,255,255,0.07);
  --text:rgba(255,255,255,0.95);
  --text-secondary:rgba(255,255,255,0.7);
  --text-muted:rgba(255,255,255,0.6);
  --accent:#7c3aed;--accent-light:#a78bfa;
  --emerald:#34d399;
}
body{
  font-family:'Inter',-apple-system,system-ui,sans-serif;
  background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;
  line-height:1.6;
}

.navbar{position:fixed;top:0;left:0;right:0;z-index:100;padding:0 28px;height:56px;display:flex;align-items:center;justify-content:space-between;background:rgba(6,6,9,0.88);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,0.03)}
.nav-brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.nav-logo{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,#8b5cf6,#6d28d9);display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px rgba(124,58,237,0.3)}
.nav-logo svg{width:16px;height:16px}
.nav-name{font-size:15px;font-weight:700;color:var(--text);letter-spacing:-0.02em}
.nav-links{display:flex;align-items:center;gap:16px}
.nav-link{font-size:13px;color:var(--text-muted);text-decoration:none;padding:6px 10px;border-radius:6px;transition:color .15s}
.nav-link:hover{color:var(--text)}
.nav-cta{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff;text-decoration:none;border-radius:8px;font-size:12px;font-weight:700;box-shadow:0 2px 8px rgba(124,58,237,.3)}

.container{max-width:760px;margin:0 auto;padding:0 28px}
.page{padding:120px 28px 80px}
.page h1{font-size:clamp(28px,4vw,40px);font-weight:800;letter-spacing:-0.03em;margin-bottom:8px}
.page .sub{font-size:15px;color:var(--text-muted);margin-bottom:40px}
.page h2{font-size:22px;font-weight:700;color:var(--text);margin:40px 0 14px;letter-spacing:-0.02em}
.page h3{font-size:17px;font-weight:700;color:var(--text);margin:28px 0 10px}
.page p,.page li{font-size:15px;color:var(--text-secondary);line-height:1.75;margin-bottom:12px}
.page ul,.page ol{padding-left:24px;margin-bottom:16px}
.page li{margin-bottom:6px}
.page a{color:var(--accent-light);text-decoration:none}
.page a:hover{text-decoration:underline}
.page code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:rgba(255,255,255,.04);padding:2px 6px;border-radius:4px;font-size:13px;color:var(--accent-light)}
.page pre{background:#111118;border:1px solid var(--border);border-radius:10px;padding:14px 16px;overflow-x:auto;margin:16px 0}
.page pre code{background:transparent;padding:0}
.page table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px}
.page th,.page td{padding:10px 12px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}
.page th{color:var(--text);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.06em}
.page td{color:var(--text-secondary)}
.page .highlight{background:rgba(124,58,237,.06);border:1px solid rgba(124,58,237,.1);border-radius:12px;padding:16px 20px;margin:20px 0}
.page .highlight p{margin-bottom:0;color:var(--text)}

.cta-block{text-align:center;margin:48px 0 16px;padding:32px;border-radius:18px;background:linear-gradient(135deg,rgba(124,58,237,.08),rgba(109,40,217,.03));border:1px solid rgba(124,58,237,.15)}
.cta-block h2{margin-top:0}
.cta-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff;text-decoration:none;border-radius:12px;font-weight:700;margin-top:12px;box-shadow:0 4px 12px rgba(124,58,237,.3)}

.post-card{display:block;padding:20px;border-radius:14px;background:var(--surface);border:1px solid var(--border);text-decoration:none;margin-bottom:12px;transition:all .2s}
.post-card:hover{border-color:rgba(124,58,237,.2);background:rgba(124,58,237,.03);text-decoration:none}
.post-card h3{color:var(--text);margin:0 0 4px;font-size:16px}
.post-card p{color:var(--text-muted);font-size:13px;margin:0}
.post-meta{color:var(--text-muted);font-size:12px;margin-top:6px}

footer{text-align:center;padding:32px 28px;border-top:1px solid var(--border);font-size:12px;color:var(--text-muted)}
footer a{color:var(--text-muted);text-decoration:none;margin:0 8px}
footer a:hover{color:var(--accent-light)}

.skip-link{position:absolute;left:-9999px;top:0;padding:10px 16px;background:var(--accent);color:#fff;text-decoration:none;border-radius:0 0 8px 0;z-index:9999;font-weight:600}
.skip-link:focus{left:0}
main:focus{outline:none}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}}
@media(max-width:640px){.page{padding:80px 18px 60px}.container{padding:0 18px}.navbar{padding:0 16px}.nav-links{gap:8px}.nav-link{display:none}}