/* whitepaper.css - Whitepaper download page styles with consistent RebelInuX colors *//

/* ===== Hero Section ===== */
.page-hero--whitepaper {
  background: linear-gradient(135deg, var(--dark-bg) 0%, #2c1810 100%);
  position: relative;
  overflow: hidden;
  padding: var(--spacing-2xl) var(--spacing-md);
}

.page-hero--whitepaper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('https://i.imgur.com/bfPgAoS.webp') center/cover;
  opacity: 0.15;
  z-index: 0;
}

.page-hero--whitepaper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 20% 80%, rgba(212, 167, 106, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(255, 51, 102, 0.1) 0%, transparent 50%);
  z-index: 0;
}

.whitepaper-header {
  text-align: center;
  position: relative;
  z-index: 1;
}

.document-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(212, 167, 106, 0.2);
  border: 2px solid var(--rebel-gold);
  color: var(--rebel-gold);
  padding: 0.5rem 1.5rem;
  border-radius: 25px;
  font-weight: 700;
  margin-bottom: var(--spacing-xl);
  font-size: 0.9rem;
  backdrop-filter: blur(10px);
}

.document-badge i {
  font-size: 1.1rem;
}

.page-hero--whitepaper h1 {
  font-size: clamp(2.5rem, 5vw, var(--font-size-4xl));
  margin-bottom: var(--spacing-lg);
  background: linear-gradient(45deg, var(--rebel-gold), #ffdb70);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 2px 10px rgba(212, 167, 106, 0.3);
}

.page-hero--whitepaper .text-lead {
  font-size: clamp(1.1rem, 2vw, var(--font-size-lg));
  max-width: 600px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

/* ===== Download Card ===== */
.download-card {
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.9), rgba(42, 32, 24, 0.9));
  border: 2px solid rgba(212, 167, 106, 0.3);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-2xl);
  margin: var(--spacing-xl) auto;
  max-width: 1000px;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.download-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--rebel-red), var(--rebel-gold), var(--rebel-blue));
  z-index: 1;
}

.download-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(212, 167, 106, 0.1) 0%, transparent 70%);
  z-index: -1;
}

.download-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid rgba(212, 167, 106, 0.2);
}

.document-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--rebel-red), #d62828);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: white;
  flex-shrink: 0;
  box-shadow: 0 8px 25px rgba(255, 51, 102, 0.3);
}

.download-header h2 {
  color: var(--rebel-gold);
  margin-bottom: 0.5rem;
  font-size: 1.8rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.document-subtitle {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  margin: 0;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

/* ===== Download Info ===== */
.download-info {
  margin-bottom: var(--spacing-xl);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--border-radius);
  border: 1px solid rgba(212, 167, 106, 0.1);
  backdrop-filter: blur(5px);
}

.info-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.info-item i {
  font-size: 1.5rem;
  color: var(--rebel-gold);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(212, 167, 106, 0.15);
  border-radius: 50%;
  border: 1px solid rgba(212, 167, 106, 0.3);
}

.info-item div {
  display: flex;
  flex-direction: column;
}

.info-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.25rem;
}

.info-value {
  font-size: 1.1rem;
  font-weight: 600;
  color: white;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

/* ===== Document Preview ===== */
.document-preview {
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  border: 1px solid rgba(212, 167, 106, 0.1);
  backdrop-filter: blur(5px);
}

.preview-header {
  margin-bottom: var(--spacing-lg);
}

.preview-header h3 {
  color: var(--rebel-gold);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 1.3rem;
}

.preview-header p {
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
  font-size: 0.95rem;
}

.preview-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.preview-section {
  background: rgba(0, 0, 0, 0.2);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--rebel-gold);
}

.preview-section h4 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.preview-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.preview-section li {
  color: rgba(255, 255, 255, 0.9);
  padding: 0.6rem 0;
  padding-left: 1.5rem;
  position: relative;
  font-size: 0.95rem;
  line-height: 1.5;
}

.preview-section li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--rebel-gold);
  font-size: 1.2rem;
}

/* ===== Download Actions ===== */
.download-actions {
  margin-top: var(--spacing-xl);
}

.download-notice {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: rgba(255, 152, 0, 0.1);
  border-radius: var(--border-radius);
  border-left: 4px solid #FF9800;
  margin-bottom: var(--spacing-xl);
  backdrop-filter: blur(5px);
}

.download-notice i {
  color: #FF9800;
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.download-notice p {
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
}

.download-notice strong {
  color: #FF9800;
}

.download-buttons {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
}

.download-btn, .view-btn {
  flex: 1;
  min-width: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  font-size: 1.1rem;
  font-weight: 700;
  padding: 1rem 2rem;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.download-btn {
  background: linear-gradient(135deg, var(--rebel-gold), #e6b800);
  color: var(--dark-bg);
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.3);
  box-shadow: 0 4px 15px rgba(212, 167, 106, 0.3);
}

.download-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(212, 167, 106, 0.4);
}

.download-btn::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.download-btn:hover::after {
  opacity: 1;
}

.view-btn {
  background: rgba(0, 0, 0, 0.3);
  border: 2px solid var(--rebel-gold);
  color: var(--rebel-gold);
  backdrop-filter: blur(5px);
}

.view-btn:hover {
  background: rgba(212, 167, 106, 0.1);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(212, 167, 106, 0.2);
}

.alternative-formats {
  padding: var(--spacing-lg);
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--border-radius);
  border: 1px solid rgba(212, 167, 106, 0.1);
  backdrop-filter: blur(5px);
}

.alternative-formats h4 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 1.1rem;
}

.format-buttons {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.format-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  background: rgba(212, 167, 106, 0.1);
  border: 1px solid rgba(212, 167, 106, 0.3);
  color: var(--rebel-gold);
  padding: 0.8rem 1.5rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  min-width: 120px;
  justify-content: center;
  font-weight: 600;
  backdrop-filter: blur(5px);
}

.format-btn:hover {
  background: rgba(212, 167, 106, 0.2);
  border-color: var(--rebel-gold);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(212, 167, 106, 0.2);
}

.format-btn i {
  font-size: 1.1rem;
}

/* ===== Key Information Section ===== */
.key-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.key-info-item {
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.8), rgba(42, 32, 24, 0.8));
  border: 1px solid rgba(212, 167, 106, 0.2);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl);
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
  text-align: center;
}

.key-info-item:hover {
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.9), rgba(42, 32, 24, 0.9));
  border-color: var(--rebel-gold);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(212, 167, 106, 0.15);
}

.key-info-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto var(--spacing-lg);
  background: rgba(212, 167, 106, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--rebel-gold);
  border: 2px solid rgba(212, 167, 106, 0.3);
}

.key-info-item h3 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.key-info-item p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

/* ===== FAQ ===== */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.faq-item {
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.8), rgba(42, 32, 24, 0.8));
  border: 1px solid rgba(212, 167, 106, 0.2);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
}

.faq-item:hover {
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.9), rgba(42, 32, 24, 0.9));
  border-color: var(--rebel-gold);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(212, 167, 106, 0.15);
}

.faq-item h4 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 1.1rem;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.faq-item p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

/* ===== Important Notice ===== */
.important-notice {
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.9), rgba(42, 32, 24, 0.9));
  border: 2px solid var(--rebel-red);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
  backdrop-filter: blur(10px);
}

.notice-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.notice-header i {
  font-size: 2rem;
  color: var(--rebel-red);
}

.notice-header h3 {
  color: var(--rebel-red);
  margin: 0;
  font-size: 1.5rem;
}

.notice-content {
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.7;
}

.notice-content strong {
  color: var(--rebel-gold);
}

.restrictions {
  margin: var(--spacing-lg) 0;
  padding: var(--spacing-lg);
  background: rgba(255, 51, 102, 0.1);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--rebel-red);
}

.restrictions h4 {
  color: var(--rebel-red);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.restrictions ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.restrictions li {
  color: rgba(255, 255, 255, 0.9);
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.restrictions li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--rebel-red);
  font-size: 1.2rem;
}

.restrictions li strong {
  color: var(--rebel-red);
}

.warning {
  padding: var(--spacing-md);
  background: rgba(255, 152, 0, 0.1);
  border-radius: var(--border-radius);
  border-left: 4px solid #FF9800;
  margin-top: var(--spacing-lg);
  font-weight: 600;
  color: #FF9800;
}

/* ===== Related Pages ===== */
.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.related-card {
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.8), rgba(42, 32, 24, 0.8));
  border: 2px solid;
  border-radius: var(--border-radius-lg, 16px);
  padding: var(--spacing-xl);
  transition: all 0.3s ease;
  text-align: center;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.related-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: inherit;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.related-card:hover::before {
  opacity: 1;
}

.related-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.related-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
  transition: transform 0.3s ease;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.related-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  line-height: 1.3;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.related-card p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-md);
  font-size: 0.95rem;
  line-height: 1.5;
  flex-grow: 1;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.5);
}

.related-arrow {
  margin-top: var(--spacing-sm);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: transform 0.3s ease;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.related-card:hover .related-icon {
  transform: scale(1.1);
}

.related-card:hover .related-arrow {
  transform: translateX(5px);
}

/* Color Themes for Related Cards */
.tokenomics-card {
  border-color: var(--rebel-blue) !important;
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.9), rgba(0, 100, 150, 0.2)) !important;
}

.tokenomics-card .related-icon,
.tokenomics-card h3,
.tokenomics-card .related-arrow {
  color: var(--rebel-blue) !important;
}

.tokenomics-card::before {
  background: var(--rebel-blue) !important;
}

.tokenomics-card:hover {
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.95), rgba(0, 100, 150, 0.3)) !important;
}

.governance-card {
  border-color: #4CAF50 !important;
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.9), rgba(76, 175, 80, 0.15)) !important;
}

.governance-card .related-icon,
.governance-card h3,
.governance-card .related-arrow {
  color: #4CAF50 !important;
}

.governance-card::before {
  background: #4CAF50 !important;
}

.governance-card:hover {
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.95), rgba(76, 175, 80, 0.2)) !important;
}

.roadmap-card {
  border-color: var(--rebel-red) !important;
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.9), rgba(255, 51, 102, 0.15)) !important;
}

.roadmap-card .related-icon,
.roadmap-card h3,
.roadmap-card .related-arrow {
  color: var(--rebel-red) !important;
}

.roadmap-card::before {
  background: var(--rebel-red) !important;
}

.roadmap-card:hover {
  background: linear-gradient(145deg, rgba(26, 26, 26, 0.95), rgba(255, 51, 102, 0.2)) !important;
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
  .download-header {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-lg);
  }
  
  .document-icon {
    width: 70px;
    height: 70px;
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  .download-card {
    padding: var(--spacing-xl);
  }
  
  .download-buttons {
    flex-direction: column;
  }
  
  .download-btn, .view-btn {
    width: 100%;
  }
  
  .format-buttons {
    flex-direction: column;
  }
  
  .format-btn {
    width: 100%;
  }
  
  .info-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .preview-content {
    grid-template-columns: 1fr;
  }
  
  .key-info-grid,
  .related-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }
  
  .related-grid {
    max-width: 400px;
    margin: 0 auto;
  }
  
  .related-card {
    min-height: 200px;
    padding: var(--spacing-lg);
  }
  
  .related-icon {
    font-size: 2.2rem;
  }
  
  .related-card h3 {
    font-size: 1.1rem;
  }
  
  .notice-header {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  .info-grid {
    grid-template-columns: 1fr;
  }
  
  .document-preview {
    padding: var(--spacing-lg);
  }
  
  .preview-section {
    padding: var(--spacing-md);
  }
  
  .download-notice {
    flex-direction: column;
    text-align: center;
  }
  
  .related-card {
    min-height: 180px;
    padding: var(--spacing-md);
  }
  
  .related-icon {
    font-size: 2rem;
  }
  
  .related-card h3 {
    font-size: 1rem;
  }
  
  .related-card p {
    font-size: 0.85rem;
  }
  
  .faq-item {
    padding: var(--spacing-md);
  }
  
  .faq-item h4 {
    font-size: 1rem;
  }
  
  .faq-item p {
    font-size: 0.9rem;
  }
  
  .key-info-item {
    padding: var(--spacing-lg);
  }
  
  .key-info-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
  
  .restrictions {
    padding: var(--spacing-md);
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .download-btn:hover,
  .view-btn:hover,
  .format-btn:hover,
  .key-info-item:hover,
  .faq-item:hover,
  .related-card:hover {
    transform: none;
  }
  
  .download-btn:active,
  .view-btn:active,
  .format-btn:active,
  .key-info-item:active,
  .faq-item:active,
  .related-card:active {
    transform: scale(0.98);
  }
}

/* Animation for download button */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(212, 167, 106, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(212, 167, 106, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(212, 167, 106, 0);
  }
}

.download-btn {
  animation: pulse 2s infinite;
}

/* Remove animation after click */
.download-btn:disabled {
  animation: none;
}

/* Gold shimmer effect */
@keyframes shimmer {
  0% {
    background-position: -200px 0;
  }
  100% {
    background-position: calc(200px + 100%) 0;
  }
}

.document-badge {
  background: linear-gradient(90deg, 
    rgba(212, 167, 106, 0.2) 25%, 
    rgba(212, 167, 106, 0.3) 50%, 
    rgba(212, 167, 106, 0.2) 75%);
  background-size: 200px 100%;
  animation: shimmer 2s infinite linear;
}