.BookDetail-module__WvA3ZG__pageWrapper{--detail-canvas:#f7f9fb;--detail-surface:#fff;--detail-surface-low:#f2f4f6;--detail-surface-container:#eceef0;--detail-surface-high:#e6e8ea;--detail-surface-highest:#e0e3e5;--detail-text:#191c1e;--detail-text-muted:#434655;--detail-text-subtle:#737686;--detail-line:#e2e8f0;--detail-primary:#004ac6;--detail-primary-hover:#2563eb;--detail-primary-fixed:#dbe1ff;--detail-on-primary:#fff;--detail-on-primary-fixed:#00174b;--detail-secondary:#006972;--detail-secondary-container:#99f0fc;--detail-on-secondary-container:#004f56;--detail-badge-cyan-bg:#ecfeff;--detail-badge-cyan-text:#155e75;--detail-badge-violet-bg:#f5f3ff;--detail-badge-violet-text:#5b21b6;--detail-badge-emerald-bg:#ecfdf5;--detail-badge-emerald-text:#065f46;--detail-badge-amber-bg:#fffbeb;--detail-badge-amber-text:#92400e;background:var(--detail-canvas);min-height:100vh;color:var(--detail-text);padding-bottom:60px;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe 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solid var(--detail-line);background:#ffffffeb;width:100%;position:sticky;top:0;left:0;right:0;box-shadow:0 1px 6px #00000008}html[data-theme=dark] .BookDetail-module__WvA3ZG__topHeader{background:#131720eb}.BookDetail-module__WvA3ZG__topHeaderInner{justify-content:space-between;align-items:center;gap:20px;max-width:1440px;height:64px;margin:0 auto;padding:0 24px;display:flex}@media (max-width:768px){.BookDetail-module__WvA3ZG__topHeaderInner{height:56px;padding:0 16px}}.BookDetail-module__WvA3ZG__headerLeft{align-items:center;gap:28px;display:flex}.BookDetail-module__WvA3ZG__brandLogo{align-items:center;gap:10px;text-decoration:none;display:flex}.BookDetail-module__WvA3ZG__logoIcon{object-fit:contain;border-radius:8px;width:32px;height:32px;display:block}.BookDetail-module__WvA3ZG__logoText{color:var(--detail-primary);letter-spacing:-.02em;font-family:Plus Jakarta 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70%);border-radius:50%;width:200px;height:200px;position:absolute;bottom:-40px;right:-40px}.BookDetail-module__WvA3ZG__showcaseTopRow{z-index:2;justify-content:space-between;align-items:center;width:100%;margin-bottom:20px;display:flex}.BookDetail-module__WvA3ZG__ministryStamp{background:var(--detail-secondary-container);color:var(--detail-on-secondary-container);border-radius:9999px;align-items:center;gap:6px;padding:4px 10px;font-size:.725rem;font-weight:700;display:inline-flex}.BookDetail-module__WvA3ZG__interactiveTag{color:var(--detail-primary);align-items:center;gap:4px;font-size:.75rem;font-weight:600;display:inline-flex}.BookDetail-module__WvA3ZG__bookPerspectiveLink{color:inherit;cursor:pointer;border-radius:16px;outline:none;text-decoration:none;transition:transform .2s;display:block}.BookDetail-module__WvA3ZG__bookPerspectiveLink:hover{transform:translateY(-2px)}.BookDetail-module__WvA3ZG__bookPerspectiveWrap{perspective:1000px;flex-direction:column;align-items:center;margin:12px 0;display:flex}.BookDetail-module__WvA3ZG__book3DWrapper{border-radius:4px 14px 14px 4px;transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s;position:relative;box-shadow:18px 22px 35px -6px #002a7847}html[data-theme=dark] .BookDetail-module__WvA3ZG__book3DWrapper{box-shadow:18px 22px 35px -6px #0009}.BookDetail-module__WvA3ZG__book3DWrapper:hover{transform:scale(1.025)translateY(-4px);box-shadow:20px 28px 45px -6px #002a7859}.BookDetail-module__WvA3ZG__bookSpineShadow{z-index:2;pointer-events:none;background:linear-gradient(90deg,#0000004d 0%,#0000001f 60%,#0000 100%);border-radius:4px 0 0 4px;width:18px;position:absolute;top:0;bottom:0;left:0}.BookDetail-module__WvA3ZG__bookCoverBox{aspect-ratio:3/4.2;background:var(--detail-primary-fixed);border-radius:4px 14px 14px 4px;justify-content:center;align-items:center;width:260px;display:flex;position:relative;overflow:hidden}@media (min-width:480px){.BookDetail-module__WvA3ZG__bookCoverBox{width:280px}}.BookDetail-module__WvA3ZG__bookCoverImg{object-fit:cover;width:100%;height:100%;display:block}.BookDetail-module__WvA3ZG__bookCoverPlaceholder{color:#fff;box-sizing:border-box;text-align:left;background:linear-gradient(135deg,#1e3a8a 0%,#004ac6 100%);flex-direction:column;justify-content:space-between;width:100%;height:100%;padding:24px 20px;display:flex}.BookDetail-module__WvA3ZG__placeholderHeader{justify-content:space-between;align-items:flex-start;display:flex}.BookDetail-module__WvA3ZG__placeholderBadge{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);letter-spacing:.05em;text-transform:uppercase;background:#fff3;border-radius:6px;padding:3px 8px;font-size:.65rem;font-weight:700}.BookDetail-module__WvA3ZG__placeholderCurriculum{letter-spacing:.08em;text-transform:uppercase;color:#99f0fc;margin-bottom:4px;font-size:.7rem}.BookDetail-module__WvA3ZG__placeholderTitle{text-shadow:0 1px 3px #0006;margin:0 0 12px;font-family:Plus Jakarta Sans,sans-serif;font-size:1.25rem;font-weight:800;line-height:1.2}.BookDetail-module__WvA3ZG__placeholderFooter{border-top:1px solid #ffffff40;justify-content:space-between;align-items:center;padding-top:8px;display:flex}.BookDetail-module__WvA3ZG__placeholderGrade{font-size:1.1rem;font-weight:800}.BookDetail-module__WvA3ZG__placeholderPublisher{opacity:.85;font-size:.72rem}.BookDetail-module__WvA3ZG__groundShadow{filter:blur(7px);background:#002a782e;border-radius:50%;width:240px;height:14px;margin-top:10px}html[data-theme=dark] .BookDetail-module__WvA3ZG__groundShadow{background:#00000080}.BookDetail-module__WvA3ZG__highResPill{background:var(--detail-surface-low);color:var(--detail-text-muted);border:1px solid var(--detail-line);border-radius:9999px;align-items:center;gap:6px;margin-top:12px;padding:6px 14px;font-size:.75rem;display:inline-flex}.BookDetail-module__WvA3ZG__showcaseActionWrap{z-index:2;flex-direction:column;gap:10px;width:100%;margin:16px 0 6px;display:flex}.BookDetail-module__WvA3ZG__showcaseReadBtn{background:linear-gradient(135deg, var(--detail-primary) 0%, #00369c 100%);cursor:pointer;border:1px solid #ffffff26;border-radius:14px;justify-content:center;align-items:center;gap:10px;width:100%;padding:13px 20px;font-family:Plus Jakarta Sans,sans-serif;font-size:.975rem;font-weight:700;text-decoration:none;transition:transform .2s,box-shadow .2s,filter .2s;display:flex;box-shadow:0 4px 16px #004ac647;color:#fff!important}.BookDetail-module__WvA3ZG__showcaseReadBtn:hover{filter:brightness(1.05);transform:translateY(-2px);box-shadow:0 8px 24px #004ac661}.BookDetail-module__WvA3ZG__showcaseReadBtn:active{transform:translateY(0)}.BookDetail-module__WvA3ZG__samplePagesCard{background:var(--detail-surface);border:1px solid var(--detail-line);border-radius:20px;flex-direction:column;gap:16px;padding:20px;display:flex;box-shadow:0 2px 10px #00000008}.BookDetail-module__WvA3ZG__cardHeaderRow{justify-content:space-between;align-items:center;display:flex}.BookDetail-module__WvA3ZG__cardTitleWrap{align-items:center;gap:8px;display:flex}.BookDetail-module__WvA3ZG__cardTitleIcon{color:var(--detail-primary);display:flex}.BookDetail-module__WvA3ZG__cardTitle{color:var(--detail-text);margin:0;font-size:.95rem;font-weight:700}.BookDetail-module__WvA3ZG__countBadge{background:var(--detail-primary-fixed);color:var(--detail-on-primary-fixed);white-space:nowrap;border-radius:4px;align-items:center;padding:3px 8px;font-size:.725rem;font-weight:700;line-height:1.3;display:inline-flex}.BookDetail-module__WvA3ZG__samplesGrid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.BookDetail-module__WvA3ZG__sampleItem{background:var(--detail-surface-low);border:1px solid var(--detail-line);color:inherit;border-radius:10px;flex-direction:column;text-decoration:none;transition:transform .2s,box-shadow .2s,border-color .2s;display:flex;position:relative;overflow:hidden}.BookDetail-module__WvA3ZG__sampleItem:hover{border-color:var(--detail-primary);transform:translateY(-2px);box-shadow:0 4px 12px #00000014}.BookDetail-module__WvA3ZG__sampleThumbBox{aspect-ratio:3/4;background:var(--detail-surface-high);justify-content:center;align-items:center;width:100%;display:flex;position:relative;overflow:hidden}.BookDetail-module__WvA3ZG__sampleThumbImg{object-fit:cover;width:100%;height:100%;transition:transform .3s cubic-bezier(.16,1,.3,1);display:block}.BookDetail-module__WvA3ZG__sampleItem:hover .BookDetail-module__WvA3ZG__sampleThumbImg{transform:scale(1.06)}.BookDetail-module__WvA3ZG__samplePageNumberBig{color:var(--detail-primary);opacity:.8;font-family:Plus Jakarta Sans,sans-serif;font-size:1.5rem;font-weight:800}.BookDetail-module__WvA3ZG__sampleHoverOverlay{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);color:#fff;opacity:0;background:#004ac673;flex-direction:column;justify-content:center;align-items:center;gap:4px;transition:opacity .2s;display:flex;position:absolute;inset:0}.BookDetail-module__WvA3ZG__sampleHoverOverlayText{letter-spacing:.02em;font-size:.75rem;font-weight:700}.BookDetail-module__WvA3ZG__sampleItem:hover .BookDetail-module__WvA3ZG__sampleHoverOverlay{opacity:1}.BookDetail-module__WvA3ZG__sampleMeta{background:var(--detail-surface-lowest);border-top:1px solid var(--detail-line);flex-direction:column;gap:2px;padding:8px 10px;display:flex}.BookDetail-module__WvA3ZG__sampleName{color:var(--detail-text);white-space:nowrap;text-overflow:ellipsis;font-size:.775rem;font-weight:700;overflow:hidden}.BookDetail-module__WvA3ZG__samplePageLabel{color:var(--detail-text-muted);font-size:.68rem;font-weight:500}.BookDetail-module__WvA3ZG__samplesHint{color:var(--detail-text-muted);cursor:default;align-items:center;gap:6px;font-size:.725rem;display:flex}.BookDetail-module__WvA3ZG__sampleModalBackdrop{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:99999;background:#0f172acc;justify-content:center;align-items:center;padding:16px;animation:.2s ease-out BookDetail-module__WvA3ZG__modalFadeIn;display:flex;position:fixed;inset:0}@keyframes BookDetail-module__WvA3ZG__modalFadeIn{0%{opacity:0}to{opacity:1}}.BookDetail-module__WvA3ZG__sampleModalBox{background:var(--detail-surface-lowest);border:1px solid var(--detail-line);border-radius:20px;flex-direction:column;width:100%;max-width:640px;max-height:94vh;animation:.25s cubic-bezier(.16,1,.3,1) BookDetail-module__WvA3ZG__modalScaleUp;display:flex;position:relative;overflow:hidden;box-shadow:0 25px 60px -10px #00000080}@keyframes BookDetail-module__WvA3ZG__modalScaleUp{0%{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}.BookDetail-module__WvA3ZG__sampleModalHeader{border-bottom:1px solid var(--detail-line);background:var(--detail-surface-low);justify-content:space-between;align-items:center;gap:16px;padding:16px 20px;display:flex}.BookDetail-module__WvA3ZG__sampleModalHeaderTitles{flex-direction:column;gap:2px;display:flex}.BookDetail-module__WvA3ZG__sampleModalMainTitle{color:var(--detail-text);align-items:center;gap:8px;font-size:1.05rem;font-weight:800;display:flex}.BookDetail-module__WvA3ZG__sampleModalSubTitle{color:var(--detail-text-muted);font-size:.8rem}.BookDetail-module__WvA3ZG__sampleModalCloseBtn{cursor:pointer;color:var(--detail-text-muted);background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:8px;transition:background .15s,color .15s;display:flex}.BookDetail-module__WvA3ZG__sampleModalCloseBtn:hover{background:var(--detail-surface-high);color:var(--detail-text)}.BookDetail-module__WvA3ZG__sampleModalBody{background:var(--detail-surface-lowest);flex-direction:column;align-items:center;gap:14px;padding:20px;display:flex;position:relative;overflow-y:auto}.BookDetail-module__WvA3ZG__sampleModalImageContainer{aspect-ratio:3/4;border:1px solid var(--detail-line);background:var(--detail-surface-high);border-radius:12px;justify-content:center;align-items:center;width:100%;max-width:400px;display:flex;position:relative;overflow:hidden;box-shadow:0 12px 36px #0003}.BookDetail-module__WvA3ZG__sampleModalImage{object-fit:contain;background:#fff;width:100%;height:100%;display:block}.BookDetail-module__WvA3ZG__sampleModalNavBtn{color:#0f172a;cursor:pointer;z-index:10;background:#ffffffeb;border:1px solid #0000001a;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;transition:transform .15s,background .15s;display:flex;position:absolute;top:50%;transform:translateY(-50%);box-shadow:0 4px 14px #0003}.BookDetail-module__WvA3ZG__sampleModalNavBtn:hover{background:#fff;transform:translateY(-50%)scale(1.1)}.BookDetail-module__WvA3ZG__sampleModalNavPrev{left:10px}.BookDetail-module__WvA3ZG__sampleModalNavNext{right:10px}.BookDetail-module__WvA3ZG__sampleModalFooter{border-top:1px solid var(--detail-line);background:var(--detail-surface-low);justify-content:space-between;align-items:center;gap:12px;padding:14px 20px;display:flex}.BookDetail-module__WvA3ZG__sampleModalCounter{color:var(--detail-text-muted);font-size:.85rem;font-weight:600}.BookDetail-module__WvA3ZG__sampleModalActions{align-items:center;gap:10px;display:flex}.BookDetail-module__WvA3ZG__sampleModalReadBtn{background:var(--detail-primary);color:#fff;border-radius:10px;align-items:center;gap:8px;padding:9px 18px;font-size:.875rem;font-weight:700;text-decoration:none;transition:background .15s,transform .15s,box-shadow .15s;display:inline-flex;box-shadow:0 4px 12px #004ac640}.BookDetail-module__WvA3ZG__sampleModalReadBtn:hover{background:var(--detail-primary-hover);transform:translateY(-1px);box-shadow:0 6px 16px #004ac659}.BookDetail-module__WvA3ZG__integrityCard{background:var(--detail-surface-low);border:1px solid var(--detail-line);border-radius:14px;align-items:center;gap:14px;padding:16px;display:flex}.BookDetail-module__WvA3ZG__integrityIconBox{background:var(--detail-surface);width:40px;height:40px;color:var(--detail-primary);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;display:flex;box-shadow:0 1px 4px #0000000d}.BookDetail-module__WvA3ZG__integrityContent{flex-direction:column;display:flex}.BookDetail-module__WvA3ZG__integrityTitle{color:var(--detail-text);margin:0 0 2px;font-size:.825rem;font-weight:700}.BookDetail-module__WvA3ZG__integrityDesc{color:var(--detail-text-muted);margin:0;font-size:.725rem;line-height:1.4}.BookDetail-module__WvA3ZG__metadataCard{background:var(--detail-surface);border:1px solid var(--detail-line);border-radius:20px;flex-direction:column;gap:16px;padding:28px;display:flex;box-shadow:0 2px 12px #00000008}@media (max-width:768px){.BookDetail-module__WvA3ZG__metadataCard{padding:20px}}.BookDetail-module__WvA3ZG__taxonomyBadges{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.BookDetail-module__WvA3ZG__pillClass{background:var(--detail-badge-cyan-bg);color:var(--detail-badge-cyan-text);border-radius:9999px;padding:4px 12px;font-size:.75rem;font-weight:700}.BookDetail-module__WvA3ZG__pillSubject{background:var(--detail-badge-violet-bg);color:var(--detail-badge-violet-text);border-radius:9999px;padding:4px 12px;font-size:.75rem;font-weight:700}.BookDetail-module__WvA3ZG__pillLanguage{background:var(--detail-surface-high);color:var(--detail-text-muted);border-radius:9999px;padding:4px 12px;font-size:.75rem;font-weight:600}.BookDetail-module__WvA3ZG__pillYear{background:var(--detail-secondary-container);color:var(--detail-on-secondary-container);border-radius:9999px;padding:4px 12px;font-size:.75rem;font-weight:600}.BookDetail-module__WvA3ZG__pillOfficial{background:var(--detail-badge-emerald-bg);color:var(--detail-badge-emerald-text);border-radius:9999px;align-items:center;gap:4px;padding:4px 12px;font-size:.75rem;font-weight:700;display:inline-flex}.BookDetail-module__WvA3ZG__bookMainTitle{color:var(--detail-text);letter-spacing:-.015em;margin:0;font-family:Plus Jakarta Sans,-apple-system,sans-serif;font-size:1.85rem;font-weight:800;line-height:1.25}@media (min-width:768px){.BookDetail-module__WvA3ZG__bookMainTitle{font-size:2.2rem}}.BookDetail-module__WvA3ZG__publicationMetaRow{color:var(--detail-text-muted);flex-wrap:wrap;align-items:center;gap:16px 24px;font-size:.9rem;display:flex}.BookDetail-module__WvA3ZG__metaItem{align-items:center;gap:6px;display:inline-flex}.BookDetail-module__WvA3ZG__metaItemStrong{color:var(--detail-text);font-weight:600}.BookDetail-module__WvA3ZG__metaIconPrimary{color:var(--detail-primary);display:flex}.BookDetail-module__WvA3ZG__metaIconSubtle{color:var(--detail-text-subtle);display:flex}.BookDetail-module__WvA3ZG__ratingsTractionStrip{background:var(--detail-surface-low);border:1px solid var(--detail-line);border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:12px 18px;display:flex}.BookDetail-module__WvA3ZG__ratingCluster{align-items:center;gap:10px;display:flex}.BookDetail-module__WvA3ZG__starBadge{color:#f59e0b;align-items:center;gap:4px;font-size:1.15rem;font-weight:800;display:inline-flex}.BookDetail-module__WvA3ZG__ratingScore{color:var(--detail-text)}.BookDetail-module__WvA3ZG__ratingDivider{color:var(--detail-line)}.BookDetail-module__WvA3ZG__ratingCountLabel{color:var(--detail-text-muted);font-size:.8rem}.BookDetail-module__WvA3ZG__downloadsCluster{color:var(--detail-text-muted);align-items:center;gap:6px;font-size:.825rem;display:flex}.BookDetail-module__WvA3ZG__downloadsCount{color:var(--detail-text);font-weight:700}.BookDetail-module__WvA3ZG__metadataUtilityActions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.BookDetail-module__WvA3ZG__tagsCloud{flex-wrap:wrap;align-items:center;gap:6px;padding-top:4px;display:flex}.BookDetail-module__WvA3ZG__tagsLabel{color:var(--detail-text-subtle);margin-right:4px;font-size:.75rem}.BookDetail-module__WvA3ZG__tagChip{background:var(--detail-surface-low);border:1px solid var(--detail-line);color:var(--detail-text-muted);border-radius:6px;padding:4px 10px;font-size:.75rem;text-decoration:none;transition:all .15s}.BookDetail-module__WvA3ZG__tagChip:hover{background:var(--detail-surface-high);color:var(--detail-primary);border-color:var(--detail-primary)}.BookDetail-module__WvA3ZG__actionDownloadCard{background:linear-gradient(135deg,#dbe1ff66 0%,#f7f9fbe6 100%);border:1px solid #c7d2fe;border-radius:20px;flex-direction:column;gap:20px;padding:28px;display:flex;position:relative;overflow:hidden;box-shadow:0 4px 16px #004ac60d}html[data-theme=dark] .BookDetail-module__WvA3ZG__actionDownloadCard{background:linear-gradient(135deg,#1e3a8a40 0%,#131720e6 100%);border-color:#1e3a8a}@media (max-width:768px){.BookDetail-module__WvA3ZG__actionDownloadCard{padding:20px}}.BookDetail-module__WvA3ZG__actionCardHeader{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.BookDetail-module__WvA3ZG__actionCardTitle{color:var(--detail-text);align-items:center;gap:8px;margin:0;font-family:Plus Jakarta Sans,sans-serif;font-size:1.15rem;font-weight:700;display:flex}.BookDetail-module__WvA3ZG__antivirusBadge{color:var(--detail-secondary);align-items:center;gap:4px;font-size:.75rem;font-weight:600;display:inline-flex}.BookDetail-module__WvA3ZG__primaryDownloadBtn{background:var(--detail-primary);color:#fff;cursor:pointer;box-sizing:border-box;border:none;border-radius:14px;justify-content:space-between;align-items:center;gap:16px;width:100%;padding:16px 24px;text-decoration:none;transition:background .2s,transform .15s,box-shadow .2s;display:flex;box-shadow:0 4px 14px #004ac64d}.BookDetail-module__WvA3ZG__primaryDownloadBtn:hover{background:var(--detail-primary-hover);transform:translateY(-1px);box-shadow:0 6px 20px #004ac666}.BookDetail-module__WvA3ZG__primaryDownloadBtn:active{transform:scale(.99)}.BookDetail-module__WvA3ZG__downloadBtnLeft{text-align:left;align-items:center;gap:16px;display:flex}.BookDetail-module__WvA3ZG__downloadIconBox{color:#fff;background:#fff3;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.BookDetail-module__WvA3ZG__downloadBtnTitles{flex-direction:column;display:flex}.BookDetail-module__WvA3ZG__downloadMainTitle{font-family:Plus Jakarta Sans,sans-serif;font-size:1.05rem;font-weight:700;line-height:1.3}.BookDetail-module__WvA3ZG__downloadSubTitle{opacity:.85;font-size:.78rem}.BookDetail-module__WvA3ZG__downloadSizeBadge{white-space:nowrap;background:#fff3;border-radius:8px;align-items:center;gap:6px;padding:6px 12px;font-size:.8rem;font-weight:600;display:inline-flex}.BookDetail-module__WvA3ZG__downloadNoticeFeedback{background:var(--detail-surface);border:1px solid var(--detail-line);border-radius:12px;justify-content:space-between;align-items:center;padding:14px 18px;animation:.3s BookDetail-module__WvA3ZG__slideDown;display:flex;box-shadow:0 2px 8px #0000000d}@keyframes BookDetail-module__WvA3ZG__slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.BookDetail-module__WvA3ZG__downloadNoticeLeft{align-items:center;gap:12px;display:flex}.BookDetail-module__WvA3ZG__downloadNoticeTitles{flex-direction:column;display:flex}.BookDetail-module__WvA3ZG__downloadNoticeMain{color:var(--detail-text);font-size:.875rem;font-weight:700}.BookDetail-module__WvA3ZG__downloadNoticeSub{color:var(--detail-text-muted);font-size:.75rem}.BookDetail-module__WvA3ZG__downloadNoticeSecurity{color:var(--detail-secondary);font-size:.75rem;font-weight:700}.BookDetail-module__WvA3ZG__secondaryActionsRow{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;display:grid}.BookDetail-module__WvA3ZG__secondaryActionBtn{background:var(--detail-surface);border:1px solid var(--detail-line);color:var(--detail-text);cursor:pointer;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:12px 16px;font-size:.875rem;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex;box-shadow:0 1px 4px #00000008}.BookDetail-module__WvA3ZG__secondaryActionBtn:hover{background:var(--detail-surface-high);border-color:var(--detail-primary);color:var(--detail-primary)}.BookDetail-module__WvA3ZG__secondaryActionBtnBookmarked{background:var(--detail-primary-fixed);color:var(--detail-on-primary-fixed);border-color:var(--detail-primary)}.BookDetail-module__WvA3ZG__onlineReadBtn{background:linear-gradient(135deg, var(--detail-primary) 0%, #1d4ed8 100%);border:1px solid var(--detail-primary);font-weight:700;box-shadow:0 2px 8px #004ac640;color:#fff!important}.BookDetail-module__WvA3ZG__onlineReadBtn:hover{background:linear-gradient(135deg, var(--detail-primary-hover) 0%, #2563eb 100%);transform:translateY(-1px);box-shadow:0 4px 14px #004ac659;color:#fff!important}.BookDetail-module__WvA3ZG__sectionReadLink{color:var(--detail-primary);background:var(--detail-surface-low);border-radius:6px;align-items:center;gap:4px;padding:2px 8px;font-size:.75rem;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.BookDetail-module__WvA3ZG__sectionReadLink:hover{background:var(--detail-primary-fixed);color:var(--detail-on-primary-fixed)}.BookDetail-module__WvA3ZG__downloadOptionCard{background:var(--detail-surface);border:1px solid var(--detail-line);color:inherit;border-radius:12px;justify-content:space-between;align-items:center;padding:12px 16px;text-decoration:none;transition:all .15s;display:flex}.BookDetail-module__WvA3ZG__downloadOptionCard:hover{background:var(--detail-surface-high);border-color:var(--detail-primary);transform:translateY(-1px);box-shadow:0 2px 8px #0000000d}.BookDetail-module__WvA3ZG__externalResourcesBlock{flex-direction:column;gap:12px;padding-top:8px;display:flex}.BookDetail-module__WvA3ZG__externalBlockTitle{color:var(--detail-text);align-items:center;gap:6px;margin:0;font-size:.875rem;font-weight:700;display:flex}.BookDetail-module__WvA3ZG__externalLinksList{flex-direction:column;gap:8px;display:flex}.BookDetail-module__WvA3ZG__externalResourceCard{background:var(--detail-surface);border:1px solid var(--detail-line);color:inherit;border-radius:12px;justify-content:space-between;align-items:center;padding:12px 16px;text-decoration:none;transition:all .15s;display:flex;box-shadow:0 1px 3px #00000005}.BookDetail-module__WvA3ZG__externalResourceCard:hover{background:var(--detail-surface-high);border-color:var(--detail-primary);transform:translate(2px)}.BookDetail-module__WvA3ZG__resourceCardLeft{align-items:center;gap:12px;display:flex}.BookDetail-module__WvA3ZG__resourceIconBox{border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.BookDetail-module__WvA3ZG__resourceIconRed{color:#dc2626;background:#fee2e2}.BookDetail-module__WvA3ZG__resourceIconCyan{color:#0e7490;background:#cffafe}.BookDetail-module__WvA3ZG__resourceIconIndigo{color:#4338ca;background:#e0e7ff}.BookDetail-module__WvA3ZG__resourceCardTitles{flex-direction:column;display:flex}.BookDetail-module__WvA3ZG__resourceCardTitle{color:var(--detail-text);align-items:center;gap:4px;font-size:.85rem;font-weight:700;display:inline-flex}.BookDetail-module__WvA3ZG__resourceCardDesc{color:var(--detail-text-muted);font-size:.75rem}.BookDetail-module__WvA3ZG__resourcePillBadge{color:var(--detail-secondary);font-size:.72rem;font-weight:600}.BookDetail-module__WvA3ZG__descriptionSyllabusCard{background:var(--detail-surface);border:1px solid var(--detail-line);border-radius:20px;flex-direction:column;gap:20px;padding:28px;display:flex;box-shadow:0 2px 12px #00000008}@media (max-width:768px){.BookDetail-module__WvA3ZG__descriptionSyllabusCard{padding:20px}}.BookDetail-module__WvA3ZG__sectionHeader{align-items:center;gap:8px;display:flex}.BookDetail-module__WvA3ZG__sectionTitle{color:var(--detail-text);margin:0;font-family:Plus Jakarta Sans,sans-serif;font-size:1.25rem;font-weight:700}.BookDetail-module__WvA3ZG__bookLeadText{color:var(--detail-text-muted);white-space:pre-line;margin:0;font-size:.95rem;line-height:1.65}.BookDetail-module__WvA3ZG__syllabusHighlightsWrap{flex-direction:column;gap:12px;padding-top:6px;display:flex}.BookDetail-module__WvA3ZG__syllabusSubtitle{color:var(--detail-text);margin:0;font-size:.925rem;font-weight:700}.BookDetail-module__WvA3ZG__highlightItem{background:var(--detail-surface-low);border:1px solid var(--detail-line);border-radius:12px;align-items:flex-start;gap:12px;padding:12px 16px;display:flex}.BookDetail-module__WvA3ZG__highlightIcon{color:var(--detail-secondary);flex-shrink:0;margin-top:2px;display:flex}.BookDetail-module__WvA3ZG__highlightContent{flex-direction:column;display:flex}.BookDetail-module__WvA3ZG__highlightTitle{color:var(--detail-text);font-size:.85rem;font-weight:700}.BookDetail-module__WvA3ZG__highlightDesc{color:var(--detail-text-muted);font-size:.78rem}.BookDetail-module__WvA3ZG__accordionList{flex-direction:column;gap:10px;display:flex}.BookDetail-module__WvA3ZG__accordionItem{background:var(--detail-surface-low);border:1px solid var(--detail-line);border-radius:12px;overflow:hidden}.BookDetail-module__WvA3ZG__accordionTrigger{text-align:left;cursor:pointer;width:100%;color:inherit;background:0 0;border:none;justify-content:space-between;align-items:center;padding:14px 18px;transition:background .15s;display:flex}.BookDetail-module__WvA3ZG__accordionTrigger:hover{background:var(--detail-surface-high)}.BookDetail-module__WvA3ZG__accordionTriggerLeft{align-items:center;gap:12px;display:flex}.BookDetail-module__WvA3ZG__chapterNumberPill{background:var(--detail-primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:.75rem;font-weight:700;display:flex}.BookDetail-module__WvA3ZG__chapterTitleText{color:var(--detail-text);font-size:.9rem;font-weight:600}.BookDetail-module__WvA3ZG__accordionChevron{color:var(--detail-text-subtle);transition:transform .2s;display:flex}.BookDetail-module__WvA3ZG__accordionChevronOpen{transform:rotate(180deg)}.BookDetail-module__WvA3ZG__accordionPanel{border-top:1px solid var(--detail-line);background:var(--detail-surface);flex-direction:column;gap:8px;padding:14px 18px 16px;display:flex}.BookDetail-module__WvA3ZG__sectionRow{color:var(--detail-text-muted);border-bottom:1px dashed var(--detail-line);justify-content:space-between;align-items:center;padding:6px 0;font-size:.825rem;display:flex}.BookDetail-module__WvA3ZG__sectionRow:last-child{border-bottom:none}.BookDetail-module__WvA3ZG__sectionPageNumber{color:var(--detail-text-subtle);font-family:monospace;font-size:.75rem}.BookDetail-module__WvA3ZG__specificationsCard{background:var(--detail-surface);border:1px solid var(--detail-line);border-radius:20px;flex-direction:column;gap:20px;padding:28px;display:flex;box-shadow:0 2px 12px #00000008}@media (max-width:768px){.BookDetail-module__WvA3ZG__specificationsCard{padding:20px}}.BookDetail-module__WvA3ZG__sectionHeaderRow{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.BookDetail-module__WvA3ZG__sectionTitleWrap{align-items:center;gap:8px;display:flex}.BookDetail-module__WvA3ZG__specGrid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;display:grid}.BookDetail-module__WvA3ZG__specItem{background:var(--detail-surface-low);border:1px solid var(--detail-line);border-radius:12px;flex-direction:column;gap:4px;padding:12px 16px;display:flex}.BookDetail-module__WvA3ZG__specLabel{color:var(--detail-text-muted);font-size:.725rem}.BookDetail-module__WvA3ZG__specValue{color:var(--detail-text);font-size:.9rem;font-weight:700}.BookDetail-module__WvA3ZG__specValuePrimary{color:var(--detail-primary);letter-spacing:.02em}.BookDetail-module__WvA3ZG__academicFooter{background:var(--detail-surface);border-top:1px solid var(--detail-line);width:100%;margin-top:60px}.BookDetail-module__WvA3ZG__footerInner{max-width:1440px;margin:0 auto;padding:48px 24px 32px}@media (max-width:768px){.BookDetail-module__WvA3ZG__footerInner{padding:36px 16px 24px}}.BookDetail-module__WvA3ZG__footerTopGrid{border-bottom:1px solid var(--detail-line);grid-template-columns:2fr 1fr 1fr 1.5fr;gap:36px;padding-bottom:36px;display:grid}@media (max-width:960px){.BookDetail-module__WvA3ZG__footerTopGrid{grid-template-columns:1fr 1fr;gap:28px}}@media (max-width:600px){.BookDetail-module__WvA3ZG__footerTopGrid{grid-template-columns:1fr;gap:24px}}.BookDetail-module__WvA3ZG__footerBrandCol{flex-direction:column;gap:12px;display:flex}.BookDetail-module__WvA3ZG__footerDesc{color:var(--detail-text-muted);max-width:340px;margin:0;font-size:.85rem;line-height:1.5}.BookDetail-module__WvA3ZG__accreditationRow{color:var(--detail-secondary);align-items:center;gap:6px;font-size:.75rem;font-weight:600;display:flex}.BookDetail-module__WvA3ZG__footerColTitle{color:var(--detail-text);margin:0 0 14px;font-size:.95rem;font-weight:700}.BookDetail-module__WvA3ZG__footerNavList{flex-direction:column;gap:8px;display:flex}.BookDetail-module__WvA3ZG__footerNavLink{color:var(--detail-text-muted);font-size:.85rem;text-decoration:none;transition:color .15s}.BookDetail-module__WvA3ZG__footerNavLink:hover{color:var(--detail-primary)}.BookDetail-module__WvA3ZG__langSwitchList{flex-direction:column;gap:6px;display:flex}.BookDetail-module__WvA3ZG__langOptionBtn{border:1px solid var(--detail-line);background:var(--detail-surface-low);color:var(--detail-text);cursor:pointer;border-radius:8px;justify-content:space-between;align-items:center;padding:8px 12px;font-size:.825rem;transition:background .15s;display:flex}.BookDetail-module__WvA3ZG__langOptionBtn:hover{background:var(--detail-surface-high)}.BookDetail-module__WvA3ZG__langOptionActive{background:var(--detail-surface-high);font-weight:700}.BookDetail-module__WvA3ZG__footerBottomRow{color:var(--detail-text-muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding-top:24px;font-size:.75rem;display:flex}.BookDetail-module__WvA3ZG__footerLegalLinks{align-items:center;gap:16px;display:flex}.BookDetail-module__WvA3ZG__showcaseStatsGrid{grid-template-columns:repeat(4,1fr);gap:8px;width:100%;margin-top:18px;display:grid}.BookDetail-module__WvA3ZG__statTile{background:var(--detail-surface-lowest);border:1px solid var(--detail-outline-variant);text-align:center;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;padding:8px 6px;display:flex;box-shadow:0 1px 3px #00000008}.BookDetail-module__WvA3ZG__statTileLabel{color:var(--detail-text-muted);margin-bottom:2px;font-size:.68rem;font-weight:600}.BookDetail-module__WvA3ZG__statTileValue{color:var(--detail-text-primary);white-space:nowrap;text-overflow:ellipsis;max-width:100%;font-size:.82rem;font-weight:700;overflow:hidden}.BookDetail-module__WvA3ZG__statTileRating{color:#d97706}.BookDetail-module__WvA3ZG__quizTeaserCard{background:var(--detail-surface-low);border:1px solid var(--detail-outline-variant);border-radius:18px;flex-direction:column;gap:12px;margin-top:20px;padding:18px;display:flex;box-shadow:0 4px 12px #00000008}.BookDetail-module__WvA3ZG__quizCardHeader{align-items:flex-start;gap:14px;display:flex}.BookDetail-module__WvA3ZG__quizIconWrap{color:#fff;background:linear-gradient(135deg,#004ac6,#006972);border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.BookDetail-module__WvA3ZG__quizTitlesWrap{flex:1;min-width:0}.BookDetail-module__WvA3ZG__quizTopMetaRow{justify-content:space-between;align-items:center;gap:8px;margin-bottom:2px;display:flex}.BookDetail-module__WvA3ZG__quizAvailableLabel{color:var(--detail-secondary);font-size:.72rem;font-weight:700}.BookDetail-module__WvA3ZG__quizXpBadge{color:#713f12;background:#fef08a;border-radius:12px;align-items:center;padding:2px 8px;font-size:.72rem;font-weight:800;display:inline-flex}.BookDetail-module__WvA3ZG__quizMainTitle{color:var(--detail-text-primary);margin:0;font-size:.95rem;font-weight:700}.BookDetail-module__WvA3ZG__quizSubTitle{color:var(--detail-text-muted);font-size:.75rem}.BookDetail-module__WvA3ZG__quizProgressBarWrap{background:var(--detail-surface-high);border-radius:9999px;width:100%;height:6px;overflow:hidden}.BookDetail-module__WvA3ZG__quizProgressBarFill{background:linear-gradient(90deg,#004ac6,#006972);border-radius:9999px;height:100%}.BookDetail-module__WvA3ZG__quizCardFooter{justify-content:space-between;align-items:center;padding-top:4px;display:flex}.BookDetail-module__WvA3ZG__quizScoreText{color:var(--detail-text-muted);font-size:.8rem}.BookDetail-module__WvA3ZG__quizScoreText strong{color:var(--detail-text-primary)}.BookDetail-module__WvA3ZG__quizStartBtn{background:var(--detail-primary);color:#fff;border-radius:8px;align-items:center;gap:6px;padding:6px 14px;font-size:.8rem;font-weight:700;text-decoration:none;transition:all .2s;display:inline-flex}.BookDetail-module__WvA3ZG__quizStartBtn:hover{background:#003da8;transform:translateY(-1px)}