* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
  width: 100%;
}

body {
  font-family: 'Lora', Georgia, serif;
  line-height: 1.6;
  color: #1a1a1a;
  overflow-x: hidden;
}

   
   /* UNIFIED GRADIENT - BACKGROUND ONLY */

html {
  min-height: 100%;
}

body {
  min-height: 100vh;
  background: linear-gradient(135deg, #f7941d 0%, #ffe9c9 35%, #ffffff 55%, #8bc34a 100%) fixed no-repeat;
  background-size: cover;
  background-color: #ffffff;
  overflow-x: hidden;
}

/* page wrapper just layout, no background */
.page-wrapper {
  width: 100%;
  min-height: 100vh;
  background: transparent;
  overflow-x: hidden;
  overflow-y: visible;
}


/* ALL sections AND their containers transparent - gradient shows through */
.hero-book-section,
.index-section,
.benefits-section,
.pricing-section,
.pricing-inner,
.author-section,
.author-inner,
.cta-section,
.content-section,
.section-header,
.pricing-content,
.cta-content {
  background: transparent !important;
  background-color: transparent !important;
  background-image: none !important;
}


 
   LAYOUT CONTAINERS
   

.content-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-title {
  font-size: 44px;
  font-weight: 700;
  color: #2E7D32;
  margin-bottom: 18px;
  letter-spacing: -0.3px;
  font-family: 'Lora', Georgia, serif;
}

.section-subtitle {
  font-size: 18px;
  color: #666;
  max-width: 700px;
  margin: 0 auto;
}

 
   HERO SECTION
   

.hero-book-section {
  padding: 80px 24px;
  position: relative;
  overflow: hidden;
  min-height: 600px;
}

.hero-book-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #FF9933 0%, #FF9933 33%, #FFFFFF 33%, #FFFFFF 66%, #138808 66%, #138808 100%);
  z-index: 2;
}

.hero-book-pattern {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.05;
  background-image: repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(255,255,255,.1) 35px, rgba(255,255,255,.1) 70px);
}

.hero-book-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.book-edition-badge {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 16px;
  font-weight: 700;
  color: #d50000;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.book-info-side {
  color: #333;
}

.main-title {
  font-size: 52px;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
  text-transform: uppercase;
  color: #1a237e;
  text-shadow: 2px 2px 6px rgba(0,0,0,0.25);
  font-family: 'Lora', Georgia, serif;
}

.main-title .first-letter {
  color: #d50000 !important;
  font-weight: 900;
}

.tagline {
  font-size: 20px;
  margin-bottom: 16px;
  font-weight: 600;
  color: #2E7D32;
  text-shadow: none;
}

.author-name {
  font-size: 18px;
  margin-bottom: 32px;
  color: #555;
  font-style: italic;
  font-weight: 500;
}

.author-by {
  color: #888;
  font-size: 16px;
}

.quick-highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.highlight-item {
  background: #ffffff;
  padding: 16px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.highlight-item:hover {
  background: #f1f8f1;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(67, 160, 71, 0.2);
}

.highlight-icon {
  font-size: 24px;
}

.highlight-text {
  font-size: 16px;
  font-weight: 600;
  color: #2E7D32;
}

/* CTA Buttons */
.cta-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.btn-primary-new {
  background: linear-gradient(135deg, #ff6f00 0%, #e65100 100%);
  color: white;
  padding: 18px 40px;
  border: none;
  border-radius: 50px;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 8px 24px rgba(255, 111, 0, 0.4);
  font-family: 'Lora', Georgia, serif;
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-primary-new:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(255, 111, 0, 0.5);
}

.btn-secondary-new {
  background: #ffffff;
  color: #2E7D32;
  padding: 18px 40px;
  border: 2px solid #2E7D32;
  border-radius: 50px;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Lora', Georgia, serif;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.btn-secondary-new:hover {
  background: #2E7D32;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(46, 125, 50, 0.3);
}

.btn-icon {
  font-size: 20px;
}

.trust-badges {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.trust-item {
  font-size: 14px;
  color: #2E7D32;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.8);
  padding: 6px 12px;
  border-radius: 20px;
  border: 1px solid rgba(46, 125, 50, 0.2);
}

/* Book covers */
.book-covers-side {
  position: relative;
  height: 500px;
}

.books-display {
  position: relative;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.book-item {
  position: absolute;
  transition: all 0.4s ease;
}

.book-item-1 {
  left: 0;
  z-index: 2;
  transform: rotate(-8deg);
}

.book-item-1:hover {
  transform: rotate(-4deg) scale(1.05);
  z-index: 3;
}

.book-item-2 {
  right: 0;
  z-index: 1;
  transform: rotate(8deg);
}

.book-item-2:hover {
  transform: rotate(4deg) scale(1.05);
  z-index: 3;
}

.book-cover-wrapper {
  width: 280px;
  height: 400px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  position: relative;
  border: 4px solid #FFFFFF;
  cursor: pointer;
}

.book-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.book-cover-wrapper:hover .book-image {
  transform: scale(1.05);
}

.book-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
  padding: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.book-cover-wrapper:hover .book-overlay {
  opacity: 1;
}

.volume-label {
  display: block;
  background: #FFD700;
  color: #003d82;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.page-count {
  display: block;
  color: white;
  font-size: 14px;
  font-weight: 600;
}

.offer-badge {
  position: absolute;
  top: -20px;
  right: 20px;
  background: linear-gradient(135deg, #FF6F00 0%, #FF8F00 100%);
  color: white;
  padding: 16px 24px;
  border-radius: 50%;
  width: 100px;
  height: 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(255, 111, 0, 0.4);
  animation: pulse 2s ease-in-out infinite;
  z-index: 10;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.offer-text {
  font-size: 20px;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 4px;
}

.offer-subtext {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

 
   INDEX SECTION
   

.index-section {
  width: 100%;
  padding: 80px 24px;
}

.index-container {
  max-width: 1100px;
  margin: 0 auto;
}

.search-box-wrapper {
  position: relative;
  max-width: 900px;
  margin: 0 auto 48px;
}

.search-icon {
  position: absolute;
  left: 32px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 28px;
  pointer-events: none;
  color: #1a237e;
}

.search-input {
  width: 100%;
  height: 72px;
  padding: 24px 80px 24px 76px;
  border: 3px solid rgba(255, 255, 255, 0.4);
  border-radius: 50px;
  font-size: 18px;
  font-family: 'Lora', Georgia, serif;
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.search-input:focus {
  outline: none;
  border-color: #ff6f00;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 20px 60px rgba(255, 111, 0, 0.25);
  transform: translateY(-2px);
}

.clear-search {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.7);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 20px;
  display: none;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.clear-search:hover {
  background: linear-gradient(135deg, #ff6f00 0%, #e65100 100%);
  color: white;
}

.clear-search.active {
  display: flex;
}

.filter-tabs {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  justify-content: center;
}

.filter-tab {
  padding: 12px 24px;
  border: 2px solid #ddd;
  background: white;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Lora', Georgia, serif;
}

.filter-tab:hover {
  border-color: #43A047;
  color: #2E7D32;
}

.filter-tab.active {
  background: linear-gradient(135deg, #43A047 0%, #66BB6A 100%);
  color: white;
  border-color: #43A047;
}

.results-count {
  text-align: center;
  font-size: 14px;
  color: #666;
  margin-bottom: 20px;
  font-weight: 600;
}

.index-table-wrapper {
  background: white;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  margin-bottom: 24px;
}

.index-table {
  width: 100%;
  border-collapse: collapse;
}

.index-table thead {
  background: linear-gradient(135deg, #2E7D32 0%, #43A047 100%);
  color: white;
}

.index-table th {
  padding: 20px 16px;
  text-align: left;
  font-weight: 700;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-family: 'Lora', Georgia, serif;
}

.index-table tbody tr {
  border-bottom: 1px solid #f0f0f0;
  transition: all 0.3s ease;
}

.index-table tbody tr:hover {
  background: #f8fff8;
  transform: scale(1.01);
}

.index-table tbody tr.highlight {
  animation: highlightRow 0.6s ease;
}

@keyframes highlightRow {
  0%, 100% { background: #f8fff8; }
  50% { background: #e8f5e8; }
}

.index-table td {
  padding: 18px 16px;
  font-size: 15px;
  color: #333;
}

.index-table td:first-child {
  font-weight: 600;
  color: #1a1a1a;
}

.volume-badge-table {
  display: inline-block;
  padding: 6px 12px;
  background: #f0f0f0;
  border-radius: 8px;
  font-weight: 700;
  font-size: 13px;
  color: #2E7D32;
}

.page-number {
  font-weight: 700;
  color: #2E7D32;
  font-size: 16px;
  font-family: 'Lora', Georgia, serif;
}

.no-results {
  text-align: center;
  padding: 60px 24px;
  background: white;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

.no-results-icon {
  font-size: 80px;
  margin-bottom: 20px;
}

.no-results h3 {
  font-size: 24px;
  color: #2E7D32;
  margin-bottom: 12px;
  font-family: 'Lora', Georgia, serif;
}

.no-results p {
  color: #666;
  font-size: 16px;
}

.show-more-wrapper {
  text-align: center;
  padding: 32px 24px;
  background: white;
  border-radius: 0 0 16px 16px;
  margin-top: -24px;
  border-top: 2px dashed #e0e0e0;
}

.btn-show-more,
.btn-show-all {
  background: linear-gradient(135deg, #43A047 0%, #66BB6A 100%);
  color: white;
  padding: 14px 32px;
  border: none;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Lora', Georgia, serif;
  box-shadow: 0 4px 16px rgba(67, 160, 71, 0.25);
  margin: 0 8px;
  display: inline-block;
}

.btn-show-more:hover,
.btn-show-all:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(67, 160, 71, 0.35);
}

.btn-show-all {
  background: linear-gradient(135deg, #1565C0 0%, #1976D2 100%);
  box-shadow: 0 4px 16px rgba(21, 101, 192, 0.25);
}

.btn-show-all:hover {
  box-shadow: 0 6px 24px rgba(21, 101, 192, 0.35);
}

.show-more-text {
  display: inline-block;
  margin-right: 8px;
}

.show-more-count {
  font-size: 14px;
  opacity: 0.9;
}

.show-more-wrapper.hidden {
  display: none;
}

 
   BENEFITS SECTION
   

.benefits-section {
  padding: 80px 0;
  width: 100%;
}

.benefits-grid-new {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 24px;
}

.benefit-card-new {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 32px 28px;
  border-radius: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.6);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.benefit-card-new::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(255, 111, 0, 0.18), transparent 60%),
              radial-gradient(circle at bottom right, rgba(76, 175, 80, 0.18), transparent 60%);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.benefit-card-new:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
}

.benefit-card-new:hover::before {
  opacity: 1;
}

.benefit-icon-circle {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #ff6f00 0%, #e65100 50%, #2e7d32 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  margin: 0 auto 20px;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.25);
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.benefit-card-new:hover .benefit-icon-circle {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.3);
}

.benefit-title-new {
  font-size: 20px;
  font-weight: 700;
  color: #1a237e;
  margin-bottom: 0;
  font-family: 'Lora', Georgia, serif;
  line-height: 1.4;
  position: relative;
  z-index: 1;
}

.buy-now-section {
  text-align: center;
  padding: 48px 24px;
  margin: 48px auto 0;
  max-width: 100%;
}

.btn-buy-now-badge {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 12px !important;
  background: linear-gradient(135deg, #FF6F00 0%, #FF8F00 100%) !important;
  color: white !important;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.5) !important;
  padding: 22px 52px !important;
  border: none !important;
  border-radius: 50px !important;
  font-size: 20px !important;
  font-weight: 900 !important;
  text-transform: uppercase !important;
  letter-spacing: 1.8px !important;
  cursor: pointer !important;
  box-shadow: 0 15px 45px rgba(255, 111, 0, 0.5) !important;
  transition: all 0.3s ease !important;
  font-family: 'Lora', Georgia, serif !important;
  text-decoration: none !important;
  line-height: 1.3 !important;
  min-height: 72px;
}

.btn-buy-now-badge:hover {
  background: linear-gradient(135deg, #FF8F00 0%, #e65100 100%) !important;
  box-shadow: 0 20px 55px rgba(255, 111, 0, 0.6) !important;
  transform: scale(1.03) !important;
}

 
   PRICING SECTION
   

.pricing-section {
  position: relative;
  padding: 80px 24px;
}

.pricing-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
}

/* FIX: Override inline white color - make it work on light background */
.pricing-section .section-title {
  color: #1a237e !important;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.15) !important;
  font-size: 44px !important;
}

.pricing-section .section-subtitle {
  color: #555 !important;
  opacity: 1 !important;
}

.pricing-box {
  max-width: 620px;
  margin: 56px auto 0;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 48px 52px;
  border-radius: 28px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18);
}

.original-price {
  font-size: 48px !important;
  text-decoration: line-through !important;
  text-decoration-thickness: 3px !important;
  opacity: 0.75 !important;
  margin-bottom: 16px !important;
  font-weight: 700 !important;
  color: #757575 !important;
  letter-spacing: 1.5px !important;
}

.discounted-price {
  font-size: 84px !important;
  font-weight: 900 !important;
  color: #1a237e !important;
  margin-bottom: 16px !important;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.25) !important;
  line-height: 1 !important;
  font-family: 'Lora', Georgia, serif !important;
  letter-spacing: -3px !important;
}

.discount-badge {
  background: linear-gradient(135deg, #FF6F00 0%, #FF8F00 100%) !important;
  color: white !important;
  padding: 16px 44px !important;
  border-radius: 999px !important;
  font-size: 28px !important;
  font-weight: 900 !important;
  box-shadow: 0 10px 32px rgba(255, 111, 0, 0.5) !important;
  text-transform: uppercase !important;
  letter-spacing: 2px !important;
  margin-bottom: 12px !important;
}

.price-features {
  text-align: left;
  margin: 36px 0 32px;
  padding: 0 20px;
}

.price-feature {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  font-size: 17px;
  line-height: 1.6;
  color: #333 !important;
  font-weight: 500;
}

.price-feature::before {
  content: '✓';
  font-size: 28px;
  color: #2E7D32;
  font-weight: 900;
  flex-shrink: 0;
}

.btn-launch-offer {
  width: 100% !important;
  max-width: 420px;
  margin: 0 auto 24px !important;
  background: linear-gradient(135deg, #FF6F00 0%, #FF8F00 100%) !important;
  color: white !important;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.5) !important;
  padding: 24px 56px !important;
  font-size: 20px !important;
  font-weight: 700 !important;
  border: none !important;
  border-radius: 50px !important;
  box-shadow: 0 15px 45px rgba(255, 111, 0, 0.45) !important;
  transition: all 0.3s ease !important;
  font-family: 'Lora', Georgia, serif !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 14px !important;
  text-decoration: none !important;
  cursor: pointer !important;
  line-height: 1.3 !important;
}

.btn-launch-offer:hover {
  background: linear-gradient(135deg, #FF8F00 0%, #e65100 100%) !important;
  box-shadow: 0 20px 55px rgba(255, 111, 0, 0.55) !important;
  transform: scale(1.02) !important;
}

.btn-launch-offer .btn-icon {
  font-size: 26px !important;
  flex-shrink: 0;
}

 
   AUTHOR SECTION
   

.author-section {
  width: 100%;
}

.author-inner {
  padding-top: 80px;
  padding-bottom: 80px;
}

.author-content {
  display: flex;
  gap: 48px;
  align-items: center;
  flex-wrap: wrap;
}

.author-image {
  flex: 0 0 250px;
  height: 250px;
  border-radius: 16px;
  background: linear-gradient(135deg, #1565C0 0%, #1976D2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 40px rgba(21, 101, 192, 0.25);
  overflow: hidden;
  border: 4px solid #fff;
}

.author-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.3s ease;
}

.author-image:hover .author-photo {
  transform: scale(1.05);
}

.author-bio {
  flex: 1;
  min-width: 300px;
}

.author-bio h3 {
  font-size: 34px;
  color: #2E7D32;
  margin-bottom: 10px;
  font-weight: 700;
  font-family: 'Lora', Georgia, serif;
}

.author-credentials {
  color: #ff6f00;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 24px;
  font-family: 'Lora', Georgia, serif;
}

.author-bio p {
  color: #555;
  line-height: 1.8;
  margin-bottom: 16px;
}

 
   /* CTA SECTION (FOOTER) */
   

.cta-section {
  padding: 90px 24px;
  text-align: center;
  color: #1a1a1a;
}

.cta-content {
  max-width: 800px;
  margin: 0 auto;
}

.cta-title {
  font-size: 44px;
  font-weight: 700;
  margin-bottom: 18px;
  font-family: 'Lora', Georgia, serif;
  color: #1a237e;
}

.cta-text {
  font-size: 20px;
  margin-bottom: 32px;
  opacity: 0.95;
  color: #444;
}

.cta-urgency {
  background: rgba(0, 0, 0, 0.15);
  color: #fff;
  padding: 16px 32px;
  border-radius: 8px;
  display: inline-block;
  margin-bottom: 32px;
  font-weight: 600;
  font-size: 16px;
}

.btn-primary,
#final-cta {
  border: none !important;
  border-radius: 50px !important;
  background: linear-gradient(135deg, #FF6F00 0%, #FF8F00 100%) !important;
  color: white !important;
  box-shadow: 0 12px 36px rgba(255,111,0,0.4) !important;
  cursor: pointer;
  font-family: 'Lora', Georgia, serif;
  transition: all 0.3s ease;
}

.btn-primary:hover,
#final-cta:hover {
  background: linear-gradient(135deg, #FF8F00 0%, #e65100 100%) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 20px 48px rgba(255,111,0,0.5) !important;
}

 
   /* ANIMATIONS */
   

@keyframes highlightPulse {
  0% {
    transform: scale(1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 12px 48px rgba(255, 215, 0, 0.4);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  }
}

 
   /* RESPONSIVE - MOBILE */
   

@media (max-width: 968px) {
  .hero-book-container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .book-info-side {
    order: 2;
  }

  .book-covers-side {
    order: 1;
    height: auto;
    margin: 0 auto;
  }

  .books-display {
    position: static;
    height: auto;
  }

  .book-item {
    position: static;
    transform: none;
    margin: 0 12px;
  }

  .book-cover-wrapper {
    width: 220px;
    height: 320px;
  }

  .offer-badge {
    top: 0;
    right: 50%;
    transform: translateX(50%);
  }
}

@media (max-width: 768px) {
  .section-title {
    font-size: 32px;
  }

  .section-subtitle {
    font-size: 16px;
  }

  .discounted-price {
    font-size: 68px !important;
  }

  .original-price {
    font-size: 42px !important;
  }

  .pricing-box {
    padding: 44px 32px;
  }

  .author-content {
    flex-direction: column;
    text-align: center;
  }

  .author-image {
    margin: 0 auto;
  }

  .index-table-wrapper {
    overflow-x: auto;
  }

  .index-table {
    font-size: 13px;
  }

  .index-table th,
  .index-table td {
    padding: 12px 8px;
  }

  .filter-tabs {
    gap: 8px;
  }

  .filter-tab {
    padding: 10px 16px;
    font-size: 13px;
  }

  .btn-launch-offer {
    padding: 18px 40px !important;
    font-size: 18px !important;
  }

  .btn-buy-now-badge {
    padding: 20px 40px !important;
    font-size: 18px !important;
  }
}

@media (max-width: 640px) {
  .hero-book-section {
    padding: 64px 18px;
    min-height: auto;
  }

  .main-title {
    font-size: 26px;
    line-height: 1.3;
  }

  .tagline {
    font-size: 16px;
  }

  .quick-highlights {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-primary-new,
  .btn-secondary-new {
    width: 100%;
    justify-content: center;
  }

  .book-cover-wrapper {
    width: 190px;
    height: 270px;
    margin: 0 auto;
  }

  .offer-badge {
    width: 80px;
    height: 80px;
    padding: 10px 14px;
    top: 4px;
    right: 8px;
  }
}

@media (max-width: 480px) {
  .books-display {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .book-cover-wrapper {
    width: 180px;
    height: 260px;
  }

  .offer-badge {
    width: 70px;
    height: 70px;
    top: 0;
    right: 50%;
    transform: translateX(50%);
  }

  .btn-launch-offer {
    padding: 18px 36px !important;
    font-size: 17px !important;
  }

  .btn-buy-now-badge {
    padding: 18px 32px !important;
    font-size: 17px !important;
  }
}