:root{--bg:#fdfcf9;--fg:#241f1a;--muted:#6a6259;--line:#e3ddd2;--accent:#7a3b2e;--rule:#cfc6b8}
@media (prefers-color-scheme:dark){:root{--bg:#161412;--fg:#ebe5db;--muted:#9b9288;--line:#2a2622;--accent:#c98b6f;--rule:#3a352f}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);
font:16px/1.7 "Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif}
.wrap{max-width:40rem;margin:0 auto;padding:0 1.5rem}
header{padding:2.6rem 0 1.4rem;text-align:center;border-bottom:3px double var(--rule);margin-bottom:2.6rem}
.brand{font-size:1.5rem;letter-spacing:.04em;text-decoration:none;color:var(--fg);display:block;font-weight:600}
.brand em{display:block;font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;
color:var(--muted);font-style:normal;margin-top:.5rem;font-family:system-ui,sans-serif}
nav{margin-top:1.3rem}
nav a{color:var(--muted);text-decoration:none;margin:0 .75rem;font-size:.82rem;
font-family:system-ui,sans-serif;letter-spacing:.05em;text-transform:uppercase}
nav a:hover{color:var(--accent)}
h1{font-size:1.5rem;font-weight:600;margin:0 0 1rem;line-height:1.3}
h2{font-size:.74rem;font-family:system-ui,sans-serif;letter-spacing:.16em;
text-transform:uppercase;color:var(--muted);margin:2.8rem 0 1rem;font-weight:700}
p{margin:0 0 1.1rem}
.lead{color:var(--muted);font-style:italic}
.book{border-bottom:1px solid var(--line);padding:1.1rem 0}
.book .t{font-size:1.06rem;font-weight:600;display:block}
.book .a{color:var(--muted);font-size:.95rem}
.book .m{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.76rem;
color:var(--muted);margin-top:.3rem;letter-spacing:.02em}
a.cta{color:var(--accent)}
footer{border-top:3px double var(--rule);margin-top:3.5rem;padding:1.6rem 0 3rem;
text-align:center;color:var(--muted);font-size:.82rem;font-family:system-ui,sans-serif}