/* ═══════ BOOK PROMO — "The Borrowed Christ" feature container ═══════
   Scoped component. Deliberately warm/archival, contrasting with the
   site's blue theme. Fonts reuse the site's existing families
   ('Instrument Serif' display/italic, 'DM Sans' body) — no new font load.
   Linked AFTER polish.css on each page that uses it. */

.book-promo {
  --bp-bg: #F7F3EA;
  --bp-hairline: #E5DEC9;
  --bp-ink: #141414;
  --bp-slate: #4A463F;
  --bp-eyebrow: #7A4E1D;
  --bp-gold: #B07A3B;
  --bp-btn: #1d4ed8;
  --bp-btn-hover: #1e40af;

  background: var(--bp-bg);
  border-top: 1px solid var(--bp-hairline);
  border-bottom: 1px solid var(--bp-hairline);
  padding: clamp(48px, 7vw, 96px) 0;
  color: var(--bp-ink);
}

.book-promo .container {
  max-width: var(--max-width, 1280px);
  margin: 0 auto;
  padding: 0 24px;
}

.book-promo-grid {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 32px;
}

.book-promo-media {
  display: flex;
  justify-content: center;
}

.book-promo-media img {
  width: 100%;
  max-width: 240px;
  height: auto;
  /* Supplied jacket render with its white ground baked to #F7F3EA — keep the panel that colour. */
  transition: transform 0.4s ease;
}

@media (hover: hover) {
  .book-promo-media:hover img {
    transform: translateY(-6px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .book-promo-media img {
    transition: none;
  }
  .book-promo-media:hover img {
    transform: none;
  }
}

.book-promo-copy {
  font-family: 'DM Sans', sans-serif;
}

.book-promo-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bp-eyebrow);
  margin: 0 0 16px;
}

.book-promo-eyebrow::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--bp-gold);
  flex: 0 0 auto;
}

.book-promo-title {
  font-family: 'Instrument Serif', Georgia, serif;
  font-weight: 400;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
  color: var(--bp-ink);
  margin: 0 0 18px;
}

.book-promo-title em {
  font-style: italic;
}

.book-promo-copy p {
  font-family: 'DM Sans', sans-serif;
  font-size: 18.5px;
  line-height: 1.65;
  color: var(--bp-slate);
  margin: 0 0 18px;
  max-width: 56ch;
}

.book-promo-endorsement {
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic;
  font-size: 18.5px;
  line-height: 1.5;
  color: var(--bp-slate);
  margin: 0 0 26px;
  padding-left: 16px;
  border-left: 2px solid var(--bp-hairline);
  max-width: 52ch;
}

.book-promo-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  margin-bottom: 14px;
}

.book-promo-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 24px;
  background: var(--bp-btn);
  color: #FFFFFF;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 17px;
  text-decoration: none;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

.book-promo-btn:hover,
.book-promo-btn:focus-visible {
  background: var(--bp-btn-hover);
}

.book-promo-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 17px;
  color: var(--bp-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--bp-hairline);
}

.book-promo-link:hover,
.book-promo-link:focus-visible {
  text-decoration-color: currentColor;
}

.book-promo-note {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--bp-slate);
  margin: 0;
}

@media (min-width: 900px) {
  .book-promo-grid {
    grid-template-columns: 40% 1fr;
    gap: 64px;
  }

  .book-promo-media {
    justify-content: center;
    order: 0;
  }

  .book-promo-media img {
    max-width: 380px;
  }

  .book-promo-copy {
    order: 1;
  }
}

/* Eyebrow wraps on phones at the larger type scale: tighten its leading and tracking there. */
.book-promo-eyebrow { line-height: 1.35; }
@media (max-width: 600px) {
  .book-promo-eyebrow { letter-spacing: 0.1em; }
}