/* Chris Sherrill author site: plain CSS, no external fonts, no JS. */
:root{
  --bg:#f8f4ec; --paper:#fffdf8; --ink:#1c1b19; --muted:#5a5249; --line:#ddd3c3;
  --accent:#7a1e1e; --accent-ink:#fff; --navy:#102454; --red:#a81e1e; --focus:#1a5fb4;
  --serif: "Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Charter,"Bitstream Charter",Georgia,serif;
  --sans: system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --measure: 42rem;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--serif);font-size:1.125rem;line-height:1.65}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-underline-offset:.15em}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.5rem 1rem;z-index:10}
.skip:focus{left:1rem}
.wrap{max-width:68rem;margin:0 auto;padding:0 1.25rem}
.prose{max-width:var(--measure)}
/* header */
.site-header{border-top:6px solid var(--accent);background:var(--paper);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.5rem 1.5rem;padding-top:.9rem;padding-bottom:.9rem}
.brand{font-size:1.35rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);text-decoration:none;font-weight:600}
.brand small{display:block;font-family:var(--sans);font-size:.72rem;letter-spacing:.08em;color:var(--muted);font-weight:400}
.site-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.25rem 1.1rem;font-family:var(--sans);font-size:.95rem}
.site-nav a{color:var(--ink);text-decoration:none;padding:.25rem 0;border-bottom:2px solid transparent}
.site-nav a:hover,.site-nav a[aria-current="page"]{border-bottom-color:var(--accent)}
/* type */
h1,h2,h3{line-height:1.2;font-weight:600;letter-spacing:-.005em}
h1{font-size:clamp(2rem,5vw,3rem);margin:.2em 0 .3em}
h2{font-size:clamp(1.45rem,3vw,1.9rem);margin:2.2rem 0 .6rem;padding-top:.6rem;border-top:1px solid var(--line)}
h3{font-size:1.2rem;margin:1.6rem 0 .4rem}
.eyebrow{font-family:var(--sans);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0}
.lede{font-size:1.3rem;line-height:1.5;max-width:var(--measure)}
.byline{font-size:1.15rem;color:var(--muted);margin:0 0 1rem}
main{padding:2rem 0 3rem}
section{scroll-margin-top:1rem}
/* hero */
.hero{display:grid;grid-template-columns:minmax(0,15rem) 1fr;gap:2rem;align-items:start;padding:1rem 0 .5rem}
.hero .cover{box-shadow:0 10px 30px rgba(0,0,0,.18);border:1px solid var(--line)}
@media (max-width:640px){.hero{grid-template-columns:1fr}.hero .cover{max-width:12rem}}
/* book cards */
.books{display:grid;grid-template-columns:repeat(auto-fit,minmax(19rem,1fr));gap:1.5rem;margin:1.5rem 0}
.book-card{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:1.4rem;display:grid;grid-template-columns:8.5rem 1fr;gap:1.2rem;align-items:start}
.book-card img{box-shadow:0 6px 18px rgba(0,0,0,.16)}
.book-card h3{margin:0 0 .2rem;font-size:1.35rem}
.book-card p{margin:.4rem 0}
.meta{font-family:var(--sans);font-size:.85rem;color:var(--muted)}
@media (max-width:420px){.book-card{grid-template-columns:1fr}.book-card img{max-width:9rem}}
/* buttons */
.buttons{display:flex;flex-wrap:wrap;gap:.6rem;margin:1rem 0}
.btn{display:inline-block;font-family:var(--sans);font-size:.95rem;font-weight:600;text-decoration:none;padding:.65rem 1.05rem;border-radius:4px;border:2px solid var(--accent);color:var(--accent);background:transparent;line-height:1.2}
.btn:hover{background:rgba(122,30,30,.07)}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{background:#5e1515;color:#fff}
.btn small{display:block;font-weight:400;font-size:.78rem;opacity:.9}
/* notes, boxes */
.note{background:var(--paper);border-left:4px solid var(--accent);padding:1rem 1.2rem;margin:1.5rem 0;max-width:var(--measure)}
.note p{margin:.3rem 0}
/* key ideas */
.ideas{list-style:none;padding:0;margin:1rem 0;max-width:var(--measure);counter-reset:idea}
.ideas li{counter-increment:idea;position:relative;padding:0 0 0 2.6rem;margin:0 0 1.3rem}
.ideas li::before{content:counter(idea);position:absolute;left:0;top:.1rem;width:1.9rem;height:1.9rem;border-radius:50%;background:var(--accent);color:#fff;font-family:var(--sans);font-size:.85rem;display:flex;align-items:center;justify-content:center}
.ideas strong{display:block;font-size:1.1rem}
.ideas .claim{margin:.3rem 0}
.ideas .term{margin:.3rem 0 0;font-size:.98rem}
.portrait{width:200px;height:200px;object-fit:cover;border-radius:4px;border:1px solid var(--line);box-shadow:0 6px 18px rgba(0,0,0,.16)}
.bio-wrap{display:grid;grid-template-columns:200px 1fr;gap:1.6rem;align-items:start}
.portrait-sm{float:right;width:120px;height:120px;object-fit:cover;border-radius:4px;border:1px solid var(--line);margin:0 0 1rem 1.4rem}
@media (max-width:700px){.bio-wrap{grid-template-columns:1fr}.portrait{margin:0 auto}}
/* FAQ */
.faq{max-width:var(--measure)}
.faq details{background:var(--paper);border:1px solid var(--line);border-radius:5px;margin:.6rem 0;padding:.2rem 1rem}
.faq summary{cursor:pointer;font-weight:600;padding:.6rem 0}
.faq details[open] summary{border-bottom:1px solid var(--line);margin-bottom:.4rem}
/* tables */
.table-wrap{overflow-x:auto;max-width:100%}
table{border-collapse:collapse;width:100%;max-width:52rem;background:var(--paper);font-size:1rem}
th,td{border:1px solid var(--line);padding:.55rem .75rem;text-align:left;vertical-align:top}
th{background:#f1ebdf;font-family:var(--sans);font-size:.88rem;font-weight:600}
caption{text-align:left;font-family:var(--sans);font-size:.85rem;color:var(--muted);padding:.4rem 0}
/* episodes */
.episodes{max-width:var(--measure);padding-left:1.4rem}
.episodes li{margin:0 0 1rem}
.episodes .meta{display:block}
.podcast{display:flex;gap:1rem;align-items:center;margin:1rem 0}
.podcast img{width:96px;height:96px;border-radius:6px}
/* misc */
ul.links{padding-left:1.2rem}
ul.links li{margin:.25rem 0}
dl.facts{display:grid;grid-template-columns:max-content 1fr;gap:.35rem 1.2rem;max-width:var(--measure)}
dl.facts dt{font-family:var(--sans);font-size:.9rem;font-weight:600;color:var(--muted)}
dl.facts dd{margin:0}
@media (max-width:520px){dl.facts{grid-template-columns:1fr}dl.facts dd{margin-bottom:.5rem}}
blockquote.cite{font-family:var(--sans);font-size:.9rem;background:var(--paper);border:1px solid var(--line);padding:.8rem 1rem;margin:1rem 0;max-width:var(--measure)}
.crumbs{font-family:var(--sans);font-size:.85rem;color:var(--muted)}
.crumbs a{color:var(--muted)}
.crumbs ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.4rem}
.crumbs li+li::before{content:"/";margin-right:.4rem}
/* footer */
.site-footer{background:#1f1d1a;color:#e9e3d8;padding:2rem 0;font-family:var(--sans);font-size:.92rem;line-height:1.6}
.site-footer a{color:#f3d9a6}
.site-footer .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1.5rem}
.site-footer h2{font-size:1rem;border:0;margin:0 0 .4rem;padding:0;color:#fff;font-family:var(--sans)}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer p{margin:.3rem 0}
@media print{.site-header,.site-footer,.buttons{display:none}body{background:#fff}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
main section{clear:both}