:root {
  --bg: #f6f3ec;
  --paper: #ffffff;
  --ink: #23211c;
  --muted: #6c665a;
  --line: #e2ddd1;
  --accent: #6b1f2a;
  --accent-dark: #501620;
  --gold: #9a7b3f;
  --shadow: 0 2px 14px rgba(40, 33, 20, 0.08);
  --radius: 8px;
  --maxw: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
}

h1, h2, h3 {
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  line-height: 1.25;
  color: var(--ink);
  font-weight: 600;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 22px;
}

/* Header */
.site-header {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 16px;
  padding-bottom: 16px;
}
.brand {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}
.brand:hover { text-decoration: none; }
.brand .name {
  font-family: "Iowan Old Style", Palatino, Georgia, serif;
  font-size: 1.32rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.2px;
}
.brand .domain {
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
}
.main-nav {
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
}
.main-nav a {
  color: var(--muted);
  font-size: 0.95rem;
  text-decoration: none;
}
.main-nav a:hover, .main-nav a.active { color: var(--accent); }

/* Affiliate disclosure bar (site-wide) */
.affiliate-bar {
  background: #efe7d6;
  border-bottom: 1px solid var(--line);
  font-size: 0.82rem;
  color: #6c665a;
  text-align: center;
  padding: 9px 0;
}
.affiliate-bar .container { padding-top: 0; padding-bottom: 0; }
.affiliate-bar a { color: var(--accent); }

/* Affiliate disclosure block (homepage) */
.disclosure {
  background: #fbf8f1;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 18px 22px;
  margin: 30px 0 0;
  font-size: 0.94rem;
  color: #4a463c;
}
.disclosure strong { color: var(--ink); }

/* Hero */
.hero {
  background: linear-gradient(180deg, #efe9dc 0%, var(--bg) 100%);
  border-bottom: 1px solid var(--line);
  padding: 56px 0;
  text-align: center;
}
.hero h1 {
  font-size: 2.4rem;
  margin: 0 0 14px;
}
.hero p {
  max-width: 660px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.08rem;
}

/* Section */
.section { padding: 48px 0; }
.section-title {
  font-size: 1.7rem;
  margin: 0 0 6px;
}
.section-sub {
  color: var(--muted);
  margin: 0 0 30px;
}

/* Grid of books */
.book-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 28px;
}
.book-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: transform .15s ease, box-shadow .15s ease;
}
.book-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 22px rgba(40, 33, 20, 0.13);
}
.book-card a.cover {
  display: block;
  background: #ece6da;
  text-align: center;
  padding: 26px;
}
.book-card a.cover img {
  margin: 0 auto;
  max-height: 240px;
  width: auto;
  box-shadow: 0 4px 12px rgba(0,0,0,.18);
}
.book-card .body {
  padding: 18px 20px 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.book-card h3 {
  font-size: 1.12rem;
  margin: 0 0 6px;
}
.book-card h3 a { color: var(--ink); text-decoration: none; }
.book-card h3 a:hover { color: var(--accent); }
.book-card .author {
  color: var(--gold);
  font-size: 0.86rem;
  font-style: italic;
  margin-bottom: 10px;
}
.book-card .excerpt {
  color: var(--muted);
  font-size: 0.94rem;
  flex: 1;
}
.book-card .card-foot {
  margin-top: 16px;
}

/* Buttons */
.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 11px 20px;
  border-radius: 6px;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background .15s ease;
}
.btn:hover { background: var(--accent-dark); text-decoration: none; color: #fff; }
.btn.ghost {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn.ghost:hover { background: var(--accent); color: #fff; }
.btn-block { display: block; text-align: center; }

/* Product page */
.product {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 44px;
  padding: 44px 0;
  align-items: start;
}
.product .cover-wrap {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  text-align: center;
  box-shadow: var(--shadow);
}
.product .cover-wrap img {
  margin: 0 auto;
  max-height: 420px;
  width: auto;
  box-shadow: 0 6px 18px rgba(0,0,0,.2);
}
.product h1 { font-size: 1.9rem; margin: 0 0 6px; }
.product .author {
  color: var(--gold);
  font-style: italic;
  margin-bottom: 22px;
}
.product .lead { font-size: 1.05rem; }
.product .buy-row {
  margin: 26px 0;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}
.affiliate-note {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: -8px;
}

/* Details table */
.details {
  margin-top: 30px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}
.details h2 { font-size: 1.2rem; margin: 0 0 12px; }
.details table { width: 100%; border-collapse: collapse; }
.details td {
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
  vertical-align: top;
}
.details td.k { color: var(--muted); width: 200px; }

/* Breadcrumb */
.breadcrumb {
  font-size: 0.85rem;
  color: var(--muted);
  padding: 18px 0 0;
}
.breadcrumb a { color: var(--muted); }

/* Legal / content pages */
.content {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px 46px;
  margin: 40px 0;
  box-shadow: var(--shadow);
}
.content h1 { font-size: 2rem; margin: 0 0 6px; }
.content .updated { color: var(--muted); font-size: 0.85rem; margin-bottom: 26px; }
.content h2 { font-size: 1.3rem; margin: 30px 0 10px; }
.content p, .content li { color: #3a362d; }
.content ul { padding-left: 22px; }

.callout {
  background: #f0ece1;
  border-left: 3px solid var(--gold);
  padding: 16px 20px;
  border-radius: 4px;
  margin: 22px 0;
  color: #4a463c;
}

/* Footer */
.site-footer {
  background: #211f1a;
  color: #cfc8ba;
  margin-top: 40px;
  padding: 44px 0 30px;
  font-size: 0.92rem;
}
.site-footer a { color: #d9b977; }
.footer-cols {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 36px;
}
.site-footer h4 {
  color: #fff;
  font-family: "Iowan Old Style", Palatino, Georgia, serif;
  font-size: 1rem;
  margin: 0 0 12px;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.footer-bottom {
  border-top: 1px solid #3a372f;
  margin-top: 30px;
  padding-top: 18px;
  color: #8d877b;
  font-size: 0.84rem;
  text-align: center;
}

@media (max-width: 760px) {
  .product { grid-template-columns: 1fr; }
  .product .cover-wrap { max-width: 320px; margin: 0 auto; }
  .footer-cols { grid-template-columns: 1fr; gap: 24px; }
  .site-header .container { flex-direction: column; align-items: flex-start; gap: 12px; }
  .hero h1 { font-size: 1.9rem; }
  .content { padding: 28px 22px; }
}