@import"https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,600&family=Inter:wght@400;500;600;700&family=Great+Vibes&display=swap";.pdf-book-wrapper{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;height:100%;position:relative;overflow:hidden}.pdf-book{margin:0 auto;filter:drop-shadow(0 25px 50px rgba(0,0,0,.65))}.pdf-book-page{background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative;border:1px solid rgba(0,0,0,.12);box-shadow:inset 0 0 15px #0000000d}.pdf-book-page img{width:100%;height:100%;object-fit:contain;-webkit-user-select:none;user-select:none;pointer-events:none;display:block}.pdf-book-page-number{position:absolute;bottom:10px;right:14px;font-size:12px;font-weight:600;color:#64748b;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#ffffffd9;padding:2px 8px;border-radius:10px;box-shadow:0 1px 3px #0000001a}.pdf-book-loading{position:absolute;top:0;left:0;right:0;bottom:0;margin:auto;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:40px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:#f8fafc;background:#0b1329e0;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:200;box-sizing:border-box}.pdf-book-error{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:40px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:#f8fafc}.pdf-book-error{color:#f87171;background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:12px}.pdf-book-spinner{width:44px;height:44px;border:4px solid #334155;border-top-color:#f59e0b;border-radius:50%;animation:pdf-book-spin .8s linear infinite}@keyframes 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10px;border-radius:16px;background:#334155;color:#f8fafc;border:none;font-size:12px;font-weight:600;cursor:pointer;transition:all .15s ease;white-space:nowrap}.reader-nav-btn:hover:not(:disabled){background:#f59e0b;color:#0f172a}.reader-nav-btn:disabled{opacity:.4;cursor:not-allowed}.reader-zoom-pod{display:flex;align-items:center;gap:4px;background:#1e293bd9;padding:4px 10px;border-radius:28px;border:1px solid rgba(255,255,255,.12)}.reader-zoom-btn{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:#334155;color:#f8fafc;border:none;font-size:13px;font-weight:700;cursor:pointer;transition:all .15s ease}.reader-zoom-btn:hover{background:#f59e0b;color:#0f172a}.reader-zoom-badge{font-size:12px;font-weight:700;color:#cbd5e1;padding:2px 6px;cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:4px}.reader-zoom-badge:hover{color:#f59e0b;background:#ffffff0d}@media (max-width: 992px){.reader-bottom-dock{padding:6px 10px;gap:8px}.reader-dock-btn{padding:5px 10px;font-size:12px}}@media (max-width: 640px){.reader-bottom-dock{flex-wrap:wrap;justify-content:center}.reader-btn-label{display:none}}:root{--bg-primary: #f4f1ea;--bg-card: #ffffff;--bg-card-alt: #fcfcfc;--bg-blue-tint: #f0ede5;--primary-blue: #0b132b;--primary-blue-hover: #1c2541;--accent-gold: #c5a880;--text-primary: #1a1a1a;--text-secondary: #4a4a4a;--text-muted: #8c8c8c;--border-light: #e6e2d8;--border-blue: #d4cfc1;--card-shadow: 0 4px 20px rgba(0, 0, 0, .05);--font-heading: "Playfair Display", serif;--font-body: "Calibre", "Calibri", "Inter", sans-serif;--font-calibre: "Calibre", "Calibri", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-cursive: "Great Vibes", cursive}*{box-sizing:border-box;margin:0;padding:0}html,body{min-height:100vh;margin:0;padding:0;background-color:var(--bg-primary);background-image:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0L60 30L30 60L0 30L30 0z' fill='%23e6e2d8' fill-opacity='0.3' fill-rule='evenodd'/%3E%3C/svg%3E");color:var(--text-primary);font-family:var(--font-body);overflow-x:hidden}#root{min-height:100vh}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:#d4cfc1;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent-gold)}.glass-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:0;box-shadow:var(--card-shadow);transition:all .25s ease}.glass-card:hover{box-shadow:0 8px 30px #00000014}.btn-gradient{background:var(--primary-blue);color:#fff;border:none;padding:10px 20px;border-radius:2px;font-weight:600;font-family:var(--font-body);letter-spacing:1px;text-transform:uppercase;cursor:pointer;transition:all .2s ease}.btn-gradient:hover{background:var(--primary-blue-hover)}.btn-amber{background:var(--primary-blue);color:#fff;border:none;padding:10px 20px;border-radius:2px;font-weight:600;text-transform:uppercase;letter-spacing:1px;cursor:pointer;transition:all .2s ease}.btn-amber:hover{background:var(--primary-blue-hover)}.category-item{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:#fff;border-bottom:1px solid #f1f5f9;color:#334155;font-weight:500;font-size:.9rem;cursor:pointer;transition:all .2s ease}.category-item:hover{background:#f9f9f9;color:#1a1a1a}@keyframes pulseGlow{0%,to{opacity:.9;transform:scale(1)}50%{opacity:1;transform:scale(1.03)}}.glow-badge{animation:pulseGlow 2.5s infinite ease-in-out}.main-layout{display:flex;flex-direction:column;gap:24px}.two-col-layout{display:grid;grid-template-columns:1fr;gap:24px;align-items:start}.three-col-layout{display:grid;grid-template-columns:1fr;gap:32px;align-items:stretch}@media (min-width: 1024px){.two-col-layout{grid-template-columns:1fr 1fr}}@media (min-width: 1280px){.three-col-layout{grid-template-columns:minmax(400px,1.2fr) 280px minmax(400px,1.2fr);justify-content:center;align-items:stretch}}@keyframes scrollMarquee{0%{transform:translate(0)}to{transform:translate(-100%)}}.marquee-container{overflow:hidden;white-space:nowrap;width:100%;display:flex;align-items:center}.marquee-content{display:flex;flex-shrink:0;animation:scrollMarquee 40s linear infinite}.marquee-content:hover{animation-play-state:paused}