._page_1bs6q_1{min-height:100vh;background:var(--mimo-page-bg);color:var(--mimo-text)}._topBar_1bs6q_7{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;height:56px;padding:0 24px;border-bottom:1px solid var(--mimo-border-color);background:var(--mimo-header-bg);box-shadow:var(--mimo-shadow-soft)}._brand_1bs6q_21{display:inline-flex;min-width:0;height:100%;align-items:flex-end;gap:10px;-webkit-user-select:none;user-select:none}._brandLogo_1bs6q_30{width:56px;height:56px;border-radius:0;display:block;flex:0 0 auto}._brandName_1bs6q_38{align-self:center;font-size:16px;line-height:1}._headerSlogan_1bs6q_44{margin:0 0 0 auto;color:var(--mimo-text-muted);font-size:13px;line-height:1.4;white-space:nowrap}._buttonIcon_1bs6q_52{width:1em;height:1em;flex:0 0 auto}._metaIcon_1bs6q_58{width:14px;height:14px;flex:0 0 auto;opacity:.85}._metaRow_1bs6q_65{display:inline-flex;align-items:center;gap:6px}._drawerTitle_1bs6q_71{display:inline-flex;align-items:center;gap:8px}._iconButton_1bs6q_77{display:inline-flex;align-items:center;justify-content:center;width:34px;min-height:34px;padding:0!important}._stateIcon_1bs6q_86{display:block;width:40px;height:40px;margin:0 auto 16px;color:var(--mimo-accent)}._layout_1bs6q_94{display:grid;grid-template-columns:280px minmax(0,760px);gap:56px;justify-content:center;width:min(1180px,100%);margin:0 auto;padding:40px 24px 80px}._sidebar_1bs6q_104{position:sticky;top:96px;align-self:start;max-height:calc(100vh - 120px);overflow-y:auto}._bookSummary_1bs6q_112{display:grid;gap:6px;margin-bottom:28px}._bookSummary_1bs6q_112 img{width:112px;aspect-ratio:3 / 4;object-fit:cover;border-radius:8px;box-shadow:var(--mimo-shadow-elevated)}._bookSummary_1bs6q_112 h2{margin:6px 0 0;font-size:20px;line-height:1.35}._bookSummary_1bs6q_112 p,._intro_1bs6q_133 p,._volumeTitle_1bs6q_134{margin:0}._muted_1bs6q_138,._volumeTitle_1bs6q_134{color:var(--mimo-text-muted)}._toc_1bs6q_143{display:grid;gap:20px}._tocVolume_1bs6q_148{display:grid;gap:4px}._tocVolume_1bs6q_148 h3{margin:0;padding:0 10px 6px;font-size:14px;color:var(--mimo-text)}._tocVolume_1bs6q_148 button,._chapterNav_1bs6q_161 button,._mobileMenu_1bs6q_162,._drawerHeader_1bs6q_163 button{border:0;border-radius:6px;font:inherit;cursor:pointer}._tocVolume_1bs6q_148 button{width:100%;padding:8px 10px;background:transparent;color:var(--mimo-text-muted);text-align:left}._tocVolume_1bs6q_148 button:hover{background:var(--mimo-menu-hover-bg);color:var(--mimo-text)}._tocVolume_1bs6q_148 button[data-active=true]{background:var(--mimo-selected-bg);color:var(--mimo-accent);font-weight:600}._reader_1bs6q_189{min-width:0;padding:8px 0 48px}._intro_1bs6q_133{display:grid;gap:16px;margin-bottom:56px;padding-bottom:32px;border-bottom:1px solid var(--mimo-border-color)}._subtitle_1bs6q_202{font-size:20px}._reader_1bs6q_189 article h1{margin:8px 0 40px;font-size:clamp(28px,4vw,38px);font-weight:700;line-height:1.35}._content_1bs6q_213{overflow-wrap:anywhere;font-family:var(--font-serif);font-size:18px;line-height:2.15}._content_1bs6q_213 p{margin:0 0 1.25em}._content_1bs6q_213 img{max-width:100%;height:auto}._chapterNav_1bs6q_161{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:64px;padding-top:24px;border-top:1px solid var(--mimo-border-color);color:var(--mimo-text-muted)}._chapterNav_1bs6q_161 button,._mobileMenu_1bs6q_162,._drawerHeader_1bs6q_163 button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:34px;padding:6px 14px;background:var(--mimo-button-bg);color:var(--mimo-text)}._chapterNav_1bs6q_161 button:disabled{cursor:not-allowed;opacity:.48}._primaryButton_1bs6q_258{background:var(--mimo-accent)!important;color:#fff!important}._mobileMenu_1bs6q_162{display:none}._drawerLayer_1bs6q_267{position:fixed;top:0;right:0;bottom:0;left:0;z-index:30;background:#0f172a52}._drawer_1bs6q_71{width:min(320px,86vw);height:100%;overflow-y:auto;padding:20px;background:var(--mimo-container-bg);box-shadow:var(--mimo-shadow-elevated)}._drawerHeader_1bs6q_163{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}._statePage_1bs6q_290,._skeleton_1bs6q_291{display:grid;min-height:100vh;place-items:center;padding:40px;text-align:center}._statePage_1bs6q_290 h1{margin:0 0 10px;font-size:24px}._statePage_1bs6q_290 p{margin:0;color:var(--mimo-text-muted)}._skeleton_1bs6q_291{align-content:start;width:min(760px,100%);margin:0 auto;padding-top:100px}._skeletonTitle_1bs6q_316,._skeletonLine_1bs6q_317,._skeletonLineShort_1bs6q_318{width:100%;height:18px;border-radius:999px;background:linear-gradient(90deg,#eef2f1,#f8faf9,#eef2f1);background-size:220% 100%;animation:_shimmer_1bs6q_1 1.3s linear infinite}._skeletonTitle_1bs6q_316{width:42%;height:28px;margin-bottom:28px}._skeletonLine_1bs6q_317{margin-bottom:16px}._skeletonLineShort_1bs6q_318{width:68%}@keyframes _shimmer_1bs6q_1{0%{background-position:100% 0}to{background-position:-100% 0}}@media(max-width:800px){._layout_1bs6q_94{display:block;padding:28px 20px 64px}._sidebar_1bs6q_104,._headerSlogan_1bs6q_44{display:none}._mobileMenu_1bs6q_162{display:inline-flex}._reader_1bs6q_189 article h1{margin-bottom:28px}._content_1bs6q_213{font-size:17px;line-height:2}}:root{--font-serif: "source-han-serif-sc", "Noto Serif SC", "Times New Roman", "Liberation Serif", "Songti SC", "Songti TC", STSong, serif;--mimo-page-bg: #f5f7f8;--mimo-header-bg: #fff;--mimo-container-bg: #fff;--mimo-border-color: #e6ecea;--mimo-text: #1f2937;--mimo-text-muted: #6b7280;--mimo-menu-hover-bg: #f4fbf9;--mimo-selected-bg: #f0fdfa;--mimo-accent: #0f766e;--mimo-button-bg: #f1f5f4;--mimo-shadow-soft: 0 1px 3px rgba(0, 0, 0, .04);--mimo-shadow-elevated: 0 8px 22px rgba(15, 23, 42, .12)}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{background:var(--mimo-page-bg);color:var(--mimo-text);font-family:var(--font-serif);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}