@import url('shared/global.css');
@import url('shared/header.css');
@import url('shared/footer.css');

/* ==========================================
   HERO SECTION
   ========================================== */

.books-hero {
  padding: var(--spacing-xl) 0 var(--spacing-lg) 0;
  text-align: center;
  background: linear-gradient(135deg, var(--color-green-lighter) 0%, var(--color-green-light) 50%, var(--color-green-dark) 100%);
}

.books-hero__container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: center;
}

.books-hero__title {
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--color-white);
}

.books-hero__subtitle {
  font-size: 1.6rem;
  max-width: 50rem;
  color: var(--color-white);
  opacity: 0.95;
}

/* ==========================================
   BOOKS COLLECTION
   ========================================== */

.books-collection {
  padding: var(--spacing-xl) 0;
}

.books-collection__container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

/* ==========================================
   BOOKS UNIVERSE
   ========================================== */

.books-universe {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.books-universe__title {
  font-size: 2rem;
  font-weight: 500;
  text-align: center;
}

.books-universe__description {
  font-size: 1.4rem;
  text-align: center;
  max-width: 60rem;
  margin: 0 auto var(--spacing-lg);
  line-height: 1.6;
  opacity: 0.8;
}

.books-universe__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

/* ==========================================
   BOOK DETAIL CARD
   ========================================== */

.book-detail-card {
  display: flex;
  flex-direction: column;
  border-radius: 0 0 8px 8px;
  overflow: hidden;
  background-color: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.book-detail-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.book-detail-card__image {
  aspect-ratio: 3/4;
  transition: transform var(--transition);
}

.book-detail-card:hover {
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  transition: box-shadow var(--transition);
}

.book-detail-card:hover .book-detail-card__image {
  transform: scale(1.02);
}

.book-detail-card__image--placeholder {
  background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.book-detail-card__content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  flex: 1;
}

.book-detail-card__title {
  font-size: 1.8rem;
  font-weight: 500;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text);
}

.book-detail-card:hover .book-detail-card__title {
  color: var(--color-green-light);
  transition: color var(--transition);
}

.book-detail-card__series {
  font-size: 1.3rem;
  font-family: var(--font-secondary);
  color: var(--color-green-light);
  font-weight: 500;
  margin-bottom: var(--spacing-xs);
}

.book-detail-card__excerpt {
  font-size: 1.4rem;
  line-height: 1.5;
  opacity: 0.8;
  margin-bottom: var(--spacing-sm);
  flex: 1;
}

.book-detail-card__meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 1.2rem;
  opacity: 0.6;
  margin-top: auto;
}

.book-detail-card__year {
  font-family: var(--font-secondary);
}

.book-detail-card__genre {
  font-family: var(--font-secondary);
  padding: 0.2rem 0.6rem;
  background-color: rgba(129, 164, 131, 0.1);
  border-radius: 3px;
  color: var(--color-green-light);
}

.book-detail-card__coming-badge {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--color-green-lighter);
  color: white;
  padding: var(--spacing-xs);
  border-radius: 5px;
  font-family: var(--font-secondary);
  font-size: 1.4rem;
  font-weight: 500;
  backdrop-filter: blur(4px);
}

/* ==========================================
   BOOKS COLLECTION DIVIDER
   ========================================== */

.books-collection__divider {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  width: 100%;
  max-width: 20rem;
  margin: var(--spacing-xl) auto;
}

.books-collection__divider-line {
  flex: 1;
  height: 1px;
  background-color: var(--color-text);
  opacity: 0.2;
}

.books-collection__divider-icon {
  color: var(--color-green-light);
  opacity: 0.5;
  flex-shrink: 0;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

@media (min-width: 768px) {
  .books-universe__grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
  }

  .book-detail-card {
    display: flex;
    flex-direction: column;
  }

  .book-detail-card__content {
    gap: 0;
    padding: var(--spacing-sm) var(--spacing-md);
  }
}