/* Biblioteca Styles - GOC Brasil */

/* Hero Section */
.bibliotecaHero {
  position: relative;
  width: 100%;
  min-height: 280px;
  background: linear-gradient(135deg, #3D2B1F 0%, #2a1d15 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 2rem;
}

.bibliotecaHero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="%23C5A572" stroke-width="0.5" opacity="0.1"/></svg>') repeat;
  background-size: 100px 100px;
  opacity: 0.3;
}

.bibliotecaHeroContent {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.bibliotecaTag {
  display: inline-block;
  background: linear-gradient(135deg, #C5A572 0%, #a88a5a 100%);
  color: #3D2B1F;
  padding: 0.4rem 1.2rem;
  border-radius: 2rem;
  font-size: 0.8rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}

.bibliotecaHeroContent h1 {
  color: white;
  font-family: 'Cinzel', serif;
  font-size: 2.5rem;
  margin: 0 0 0.75rem;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

.bibliotecaHeroContent p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  line-height: 1.6;
}

/* Biblioteca Section */
.bibliotecaSection {
  width: 100%;
  padding: 2.5rem 0;
  display: flex;
  justify-content: center;
  background-color: #f8f7f5;
  min-height: 50vh;
}

.bibliotecaContainer {
  max-width: 1200px;
  width: 100%;
  padding: 0 2rem;
}

/* Stats */
.bibliotecaStats {
  background: white;
  border-radius: 0.75rem;
  padding: 0.75rem 1.25rem;
  margin-bottom: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(197, 165, 114, 0.2);
}

.bibliotecaStats span {
  color: #3D2B1F;
  font-weight: 600;
  font-size: 0.9rem;
}

.bibliotecaStats i {
  color: #C5A572;
}

/* Biblioteca Grid - 5 columns */
.bibliotecaGrid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

/* Biblioteca Card - Clean Book Style */
.bibliotecaCard {
  background: white;
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid rgba(197, 165, 114, 0.1);
}

.bibliotecaCard:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.bibliotecaCardLink {
  text-decoration: none;
  display: block;
}

.bibliotecaCardCover {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: linear-gradient(135deg, #3D2B1F 0%, #5a4030 100%);
}

.bibliotecaCardCover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.bibliotecaCard:hover .bibliotecaCardCover img {
  transform: scale(1.05);
}

/* Placeholder cover when no image */
.bibliotecaCardCoverPlaceholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  text-align: center;
}

.bibliotecaCardCoverPlaceholder i {
  font-size: 2.5rem;
  color: #C5A572;
  margin-bottom: 0.75rem;
}

.bibliotecaCardCoverPlaceholder span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* File type badge */
.bibliotecaCardType {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background: rgba(197, 165, 114, 0.95);
  color: #3D2B1F;
  padding: 0.25rem 0.5rem;
  border-radius: 0.35rem;
  font-size: 0.65rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Card Info */
.bibliotecaCardInfo {
  padding: 1rem;
  text-align: center;
}

.bibliotecaCardTitle {
  color: #3D2B1F;
  font-family: 'Cinzel', serif;
  font-size: 0.9rem;
  margin: 0 0 0.5rem;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.bibliotecaCardSize {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  color: #888;
}

.bibliotecaCardSize i {
  color: #C5A572;
  font-size: 0.7rem;
}

/* Empty State */
.bibliotecaEmpty {
  background: white;
  border-radius: 1rem;
  padding: 3rem 2rem;
  text-align: center;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(197, 165, 114, 0.1);
}

.bibliotecaEmptyIcon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #3D2B1F 0%, #5a4030 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.bibliotecaEmptyIcon i {
  font-size: 2rem;
  color: #C5A572;
}

.bibliotecaEmpty h2 {
  color: #3D2B1F;
  font-family: 'Cinzel', serif;
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.bibliotecaEmpty p {
  color: #666;
  font-size: 0.95rem;
  max-width: 400px;
  margin: 0 auto;
  line-height: 1.5;
}

/* Pagination */
.bibliotecaPagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.bibliotecaPaginationBtn {
  background: white;
  color: #3D2B1F;
  padding: 0.6rem 1.25rem;
  border-radius: 0.5rem;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid rgba(197, 165, 114, 0.2);
}

.bibliotecaPaginationBtn:hover {
  background: #C5A572;
  color: #3D2B1F;
}

.bibliotecaPaginationNumbers {
  display: flex;
  gap: 0.4rem;
}

.bibliotecaPaginationNumber {
  width: 36px;
  height: 36px;
  background: white;
  color: #3D2B1F;
  border-radius: 0.4rem;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid rgba(197, 165, 114, 0.2);
}

.bibliotecaPaginationNumber:hover,
.bibliotecaPaginationNumber.active {
  background: #C5A572;
  color: #3D2B1F;
}

/* ========== DETAIL PAGE STYLES ========== */

.bibliotecaDetailSection {
  width: 100%;
  padding: 2.5rem 0;
  display: flex;
  justify-content: center;
  background-color: #f8f7f5;
  min-height: 60vh;
}

.bibliotecaDetailContainer {
  max-width: 900px;
  width: 100%;
  padding: 0 2rem;
}

.bibliotecaBackBtn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #C5A572;
  text-decoration: none;
  font-weight: bold;
  font-size: 0.9rem;
  padding: 0.6rem 1.25rem;
  background: white;
  border-radius: 0.5rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(197, 165, 114, 0.2);
}

.bibliotecaBackBtn:hover {
  background: #C5A572;
  color: #3D2B1F;
  transform: translateX(-3px);
}

.bibliotecaDetailCard {
  background: white;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(197, 165, 114, 0.1);
}

.bibliotecaDetailLayout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 0;
}

.bibliotecaDetailCover {
  background: linear-gradient(135deg, #3D2B1F 0%, #5a4030 100%);
  position: relative;
  align-self: stretch;
  overflow: hidden;
}

.bibliotecaDetailCover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}

.bibliotecaDetailCoverPlaceholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  text-align: center;
}

.bibliotecaDetailCoverPlaceholder i {
  font-size: 3.5rem;
  color: #C5A572;
  margin-bottom: 1rem;
}

.bibliotecaDetailCoverPlaceholder span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.bibliotecaDetailContent {
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.bibliotecaDetailType {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: linear-gradient(135deg, #C5A572 0%, #a88a5a 100%);
  color: #3D2B1F;
  padding: 0.35rem 0.9rem;
  border-radius: 1.5rem;
  font-size: 0.75rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
  align-self: flex-start;
}

.bibliotecaDetailContent h1 {
  color: #3D2B1F;
  font-family: 'Cinzel', serif;
  font-size: 1.5rem;
  line-height: 1.4;
  margin: 0 0 1rem;
}

.bibliotecaDetailMeta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(197, 165, 114, 0.2);
}

.bibliotecaDetailMeta span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: #666;
}

.bibliotecaDetailMeta i {
  color: #C5A572;
}

.bibliotecaDetailDescription {
  color: #444;
  font-size: 0.95rem;
  line-height: 1.7;
  flex: 1;
  margin-bottom: 1.5rem;
}

.bibliotecaDetailDescription p {
  margin-bottom: 0.75rem;
}

.bibliotecaDownloadBtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 1.75rem;
  background: linear-gradient(135deg, #C5A572 0%, #a88a5a 100%);
  color: #3D2B1F;
  text-decoration: none;
  border-radius: 0.6rem;
  font-weight: bold;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(197, 165, 114, 0.4);
  align-self: flex-start;
}

.bibliotecaDownloadBtn:hover {
  background: linear-gradient(135deg, #a88a5a 0%, #8B1A1A 100%);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(197, 165, 114, 0.5);
}

.bibliotecaDownloadBtn i {
  font-size: 1.1rem;
}

/* Read Online Button */
.bibliotecaReadBtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 1.75rem;
  background: linear-gradient(135deg, #3D2B1F 0%, #5a4030 100%);
  color: #C5A572;
  text-decoration: none;
  border-radius: 0.6rem;
  font-weight: bold;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(61, 43, 31, 0.4);
  align-self: flex-start;
  margin-bottom: 0.75rem;
  border: 1px solid rgba(197, 165, 114, 0.3);
}

.bibliotecaReadBtn:hover {
  background: linear-gradient(135deg, #5a4030 0%, #3D2B1F 100%);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(61, 43, 31, 0.5);
}

.bibliotecaReadBtn i {
  font-size: 1.1rem;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .bibliotecaGrid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 992px) {
  .bibliotecaGrid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }

  .bibliotecaHeroContent h1 {
    font-size: 2rem;
  }

  .bibliotecaDetailLayout {
    grid-template-columns: 200px 1fr;
  }
}

@media (max-width: 768px) {
  .bibliotecaHero {
    min-height: 220px;
    padding: 2.5rem 1.5rem;
  }

  .bibliotecaHeroContent h1 {
    font-size: 1.75rem;
  }

  .bibliotecaHeroContent p {
    font-size: 0.95rem;
  }

  .bibliotecaSection {
    padding: 2rem 0;
  }

  .bibliotecaContainer {
    padding: 0 1rem;
  }

  .bibliotecaGrid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .bibliotecaCardTitle {
    font-size: 0.8rem;
  }

  .bibliotecaCardInfo {
    padding: 0.75rem;
  }

  /* Detail page responsive */
  .bibliotecaDetailLayout {
    grid-template-columns: 1fr;
  }

  .bibliotecaDetailCover {
    max-height: 300px;
    aspect-ratio: auto;
  }

  .bibliotecaDetailContent {
    padding: 1.5rem;
  }

  .bibliotecaDetailContent h1 {
    font-size: 1.25rem;
  }

  .bibliotecaDownloadBtn {
    width: 100%;
    justify-content: center;
  }

  .bibliotecaReadBtn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 576px) {
  .bibliotecaGrid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .bibliotecaCardCoverPlaceholder i {
    font-size: 2rem;
  }

  .bibliotecaCardTitle {
    font-size: 0.75rem;
  }

  .bibliotecaCardInfo {
    padding: 0.6rem;
  }

  .bibliotecaCardSize {
    font-size: 0.65rem;
  }
}

@media (max-width: 400px) {
  .bibliotecaHero {
    min-height: 180px;
    padding: 2rem 1rem;
  }

  .bibliotecaHeroContent h1 {
    font-size: 1.5rem;
  }

  .bibliotecaTag {
    font-size: 0.7rem;
    padding: 0.3rem 0.9rem;
  }

  .bibliotecaStats {
    width: 100%;
    justify-content: center;
  }
}