*,*::before,*::after{box-sizing:border-box}
body{font-family:system-ui,-apple-system,sans-serif;line-height:1.6;margin:0;padding:0;background:#fff;color:#0f172a}
a{color:#2563eb;text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:960px;margin:0 auto;padding:1.5rem}
.site-header{border-bottom:1px solid #e2e8f0;padding:1rem 1.5rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:0.5rem}
.site-header nav a{margin-left:1rem;color:#475569;font-size:0.9rem}
.site-footer{border-top:1px solid #e2e8f0;padding:1.5rem;text-align:center;color:#94a3b8;font-size:0.85rem;margin-top:3rem}
.prose p{margin-bottom:0.75em}
.prose ul{list-style:disc;padding-left:1.25rem;margin-bottom:0.75em}
.prose ol{list-style:decimal;padding-left:1.25rem;margin-bottom:0.75em}
.prose strong{font-weight:600}