:root{
  --bg:#FBF9F5; --bg-alt:#F2ECE1; --surface:#FFFFFF; --ink:#1E2233; --ink-muted:#5B5F72;
  --gold:#A8763A; --gold-strong:#8C5F28; --sage:#3F5C55; --sage-tint:#E7EEEA; --border:#E4DDCE; --focus:#3F5C55;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#14161F; --bg-alt:#1B1E2A; --surface:#1F2230; --ink:#F2EFE7; --ink-muted:#A8A6B8;
    --gold:#D3A056; --gold-strong:#E8B776; --sage:#8FB0A5; --sage-tint:#212C29; --border:#2C2F3D; --focus:#D3A056;
  }
}
:root[data-theme="dark"]{
  --bg:#14161F; --bg-alt:#1B1E2A; --surface:#1F2230; --ink:#F2EFE7; --ink-muted:#A8A6B8;
  --gold:#D3A056; --gold-strong:#E8B776; --sage:#8FB0A5; --sage-tint:#212C29; --border:#2C2F3D; --focus:#D3A056;
}
*{box-sizing:border-box;}
body{margin:0; background:var(--bg); color:var(--ink); font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",Arial,sans-serif; font-size:16px; line-height:1.7; -webkit-font-smoothing:antialiased;}
h1,h2{font-family:ui-serif,"Iowan Old Style","Palatino Linotype","Book Antiqua",Georgia,serif; font-weight:600; color:var(--ink); text-wrap:balance; margin:1.8em 0 .5em;}
h1{font-size:clamp(1.9rem,4vw,2.5rem); margin-top:0;}
h2{font-size:1.25rem;}
p,li{color:var(--ink); margin:0 0 1em;}
.muted{color:var(--ink-muted);}
a{color:var(--gold-strong);}
a:focus-visible{outline:2px solid var(--focus); outline-offset:3px; border-radius:4px;}
.container{max-width:720px; margin:0 auto; padding:2.6rem 24px 4rem;}
.brand{font-family:ui-serif,Georgia,serif; font-weight:600; font-size:1rem; margin-bottom:2rem; display:inline-block;}
.brand span{color:var(--gold-strong);}
.updated{font-size:.85rem; color:var(--ink-muted); margin-bottom:2rem;}
.back{display:inline-block; margin-top:2.5rem; font-size:.9rem; text-decoration:underline; text-underline-offset:3px;}
ul{padding-left:1.2rem;}
hr{border:none; border-top:1px solid var(--border); margin:2.4rem 0;}