/* ============================================
   Component: Featured Books grid (homepage)
   ============================================ */

.featured-books {
  padding: var(--space-20) 0;
}

.featured-books__head {
  text-align: center;
  margin-bottom: var(--space-10);
}

.featured-books__head h2 {
  font-size: var(--fs-3xl);
  margin: var(--space-3) 0;
  color: var(--color-primary);
}

.featured-books__head .lede {
  margin: 0 auto;
}

.featured-books__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: stretch;
}

.book-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.book-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.book-card--featured {
  border-color: var(--color-secondary);
  border-width: 2px;
  background: linear-gradient(180deg, var(--color-secondary-subtle), white);
}

.book-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent);
  color: white;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-4);
  border-radius: 999px;
}

.book-card__cover,
.book-card__cover-placeholder {
  display: block;
  width: 160px;
  height: 240px;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin: 0 auto var(--space-4);
  box-shadow: var(--shadow-md);
}

.book-card__cover-placeholder {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  display: grid;
  place-items: center;
  color: white;
  font-size: 3rem;
}

.book-card__title {
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.book-card__blurb {
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
  margin-bottom: var(--space-5);
  line-height: 1.55;
  flex-grow: 1;
}

.book-card .btn {
  margin-top: auto;
  width: 100%;
}

.featured-books__more {
  text-align: center;
  margin-top: var(--space-10);
}

@media (max-width: 900px) {
  .featured-books__grid { grid-template-columns: 1fr; }
}

/* ============================================
   Component: Featured Book Detail (Books page)
   ============================================ */


.featured-book-detail {
  padding: var(--space-16) 0;
}

.featured-book-detail__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-12);
  align-items: center;
}

.featured-book-detail__cover {
  position: relative;
  text-align: center;
}

.featured-book-detail__cover img {
  width: 100%;
  max-width: 360px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  margin: 0 auto;
}

.featured-book-detail__badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent);
  color: white;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-4);
  border-radius: 999px;
  box-shadow: var(--shadow-md);
}

.featured-book-detail__body h2 {
  font-size: var(--fs-3xl);
  margin: var(--space-3) 0 var(--space-5);
  color: var(--color-primary);
  line-height: 1.2;
}

.featured-book-detail__lede {
  font-size: var(--fs-lg);
  color: var(--color-text-muted);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: var(--space-5);
}

.featured-book-detail__pull {
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  color: var(--color-text);
  padding: var(--space-5);
  border-left: 3px solid var(--color-secondary);
  background: var(--color-bg-subtle);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: var(--space-6);
  line-height: 1.6;
}

.featured-book-detail__actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

@media (max-width: 800px) {
  .featured-book-detail__inner { grid-template-columns: 1fr; }
}

/* ============================================
   Component: Endorsements
   ============================================ */

.endorsements {
  padding: var(--space-20) 0;
  background: var(--color-bg-subtle);
}

.endorsements__eyebrow,
.endorsements h2 {
  text-align: center;
}

.endorsements h2 {
  font-size: var(--fs-3xl);
  margin: var(--space-3) 0 var(--space-10);
  color: var(--color-primary);
}

.endorsements__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.endorsement {
  margin: 0;
  padding: var(--space-6) var(--space-8);
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  position: relative;
  box-shadow: var(--shadow-sm);
}

.endorsement::before {
  content: "“";
  position: absolute;
  top: -10px;
  left: var(--space-6);
  font-family: var(--font-serif);
  font-size: 5rem;
  color: var(--color-secondary);
  line-height: 1;
}

.endorsement p {
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  font-style: italic;
  color: var(--color-text);
  line-height: 1.55;
  margin-bottom: var(--space-4);
}

.endorsement footer { font-size: var(--fs-sm); }

.endorsement cite {
  display: block;
  font-style: normal;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.endorsement small {
  color: var(--color-text-muted);
}

@media (max-width: 800px) {
  .endorsements__grid { grid-template-columns: 1fr; }
}

/* ============================================
   Component: Book Catalog grid
   ============================================ */

.book-catalog {
  padding: var(--space-20) 0;
}

.book-catalog__eyebrow,
.book-catalog__title {
  text-align: center;
}

.book-catalog__title {
  font-size: var(--fs-3xl);
  margin: var(--space-3) 0 var(--space-10);
  color: var(--color-primary);
}

.book-catalog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.catalog-card {
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: white;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}

.catalog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.catalog-card__cover-placeholder {
  width: 140px;
  height: 180px;
  margin: 0 auto var(--space-4);
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  display: grid;
  place-items: center;
  font-size: 2.5rem;
  color: white;
  box-shadow: var(--shadow-md);
}

.catalog-card h3 {
  font-family: var(--font-serif);
  font-size: var(--fs-xl);
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.catalog-card__subtitle {
  font-size: var(--fs-sm);
  color: var(--color-secondary);
  font-weight: 600;
  margin-bottom: var(--space-3);
  letter-spacing: 0.04em;
}

.catalog-card p {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: var(--space-2);
  flex-grow: 1;
}

.catalog-card__pull {
  font-style: italic;
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

@media (max-width: 900px) {
  .book-catalog__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .book-catalog__grid { grid-template-columns: 1fr; }
}