@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500&family=JetBrains+Mono:wght@400&display=swap";._spinner_4t5uw_1{border:2px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:_spin_4t5uw_1 .6s linear infinite;display:inline-block}@keyframes _spin_4t5uw_1{to{transform:rotate(360deg)}}._toggle_1q7yw_1{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-muted);cursor:pointer;transition:color var(--transition),background var(--transition)}._toggle_1q7yw_1:hover{color:var(--color-text);background:var(--color-bg)}._btn_mluoz_1{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:40px;padding:0 20px;border-radius:var(--radius-pill);border:none;font-family:var(--font-sans);font-size:var(--text-sm);font-weight:500;line-height:1;transition:background var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),opacity var(--transition-fast);text-decoration:none;white-space:nowrap;cursor:pointer;-webkit-user-select:none;user-select:none;outline:none}._btn_mluoz_1:focus-visible{box-shadow:0 0 0 3px #d97b5c40}._btn_mluoz_1:active:not(:disabled){transform:scale(.97)}._btn_mluoz_1:disabled{opacity:.4;cursor:not-allowed;pointer-events:none}._primary_mluoz_41{background:var(--color-accent);color:var(--color-text-on-accent)}._primary_mluoz_41:hover:not(:disabled){background:var(--color-accent-hover)}._secondary_mluoz_50{background:transparent;color:var(--color-text-primary);border:1px solid var(--color-border-strong)}._secondary_mluoz_50:hover:not(:disabled){background:var(--color-bg-subtle)}._ghost_mluoz_60{background:transparent;color:var(--color-text-primary);border:none}._ghost_mluoz_60:hover:not(:disabled){background:var(--color-bg-subtle)}._danger_mluoz_70{background:transparent;color:var(--color-danger);border:1px solid rgba(160,48,48,.3)}._danger_mluoz_70:hover:not(:disabled){background:#a030300f}._sm_mluoz_80{height:32px;padding:0 14px;font-size:13px}._lg_mluoz_86{height:48px;padding:0 28px;font-size:var(--text-body)}._loading_mluoz_92{opacity:.7;cursor:wait}._root_16r4h_1{min-height:100vh;display:flex;flex-direction:column}._header_16r4h_7{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:100}._nav_16r4h_15{max-width:1200px;margin:0 auto;padding:0 24px;height:60px;display:flex;align-items:center;gap:32px}._logo_16r4h_25{font-size:20px;font-weight:500;color:var(--color-accent);text-decoration:none;flex-shrink:0}._links_16r4h_33{display:flex;align-items:center;gap:24px;flex:1}._links_16r4h_33 a{color:var(--color-text-muted);font-size:14px;text-decoration:none;transition:color var(--transition)}._links_16r4h_33 a:hover{color:var(--color-text)}._actions_16r4h_51{display:flex;align-items:center;gap:8px}._main_16r4h_57{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:40px 24px}._footer_16r4h_65{border-top:1px solid var(--color-border);padding:24px;text-align:center;color:var(--color-text-muted);font-size:13px}._card_1hfq2_1{display:flex;flex-direction:column;background:var(--color-bg-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border);overflow:hidden;text-decoration:none;color:var(--color-text-primary);transition:transform var(--transition-normal),box-shadow var(--transition-normal)}._card_1hfq2_1:hover{transform:translateY(-2px);box-shadow:0 8px 24px #00000017}._cover_1hfq2_20{height:120px;width:100%;flex-shrink:0}._body_1hfq2_26{display:flex;flex-direction:column;gap:6px;padding:16px;flex:1}._title_1hfq2_34{margin:0;font-size:var(--text-sm);font-weight:500;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}._author_1hfq2_45{margin:0;font-size:13px;color:var(--color-text-secondary)}._footer_1hfq2_51{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:12px}._price_1hfq2_59{font-size:var(--text-sm);font-weight:500;color:var(--color-accent)}._wrapper_qzc1t_1{display:flex;flex-direction:column;gap:6px}._label_qzc1t_7{font-size:var(--text-sm);font-weight:500;color:var(--color-text-primary)}._input_qzc1t_13{height:40px;padding:0 12px;border-radius:var(--radius-input);border:1px solid var(--color-border-strong);background:var(--color-bg-surface);color:var(--color-text-primary);font-size:var(--text-sm);font-family:var(--font-sans);width:100%;transition:border-color var(--transition-fast);outline:none}._input_qzc1t_13::placeholder{color:var(--color-text-tertiary)}._input_qzc1t_13:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px #d97b5c26}._textarea_qzc1t_36{height:auto;padding:10px 12px;resize:vertical;min-height:100px}._error-text_qzc1t_43{font-size:var(--text-xs);color:var(--color-danger)}._error_qzc1t_43 ._input_qzc1t_13{border-color:var(--color-danger)}._page_1pl5c_1{display:flex;flex-direction:column;gap:64px;padding-bottom:80px}._hero_1pl5c_9{display:flex;flex-direction:column;align-items:center;text-align:center;min-height:480px;justify-content:center;padding:80px 24px;background:var(--color-bg-page);gap:0}._heroHeadline_1pl5c_21{margin:0 0 16px;font-size:var(--text-hero);font-weight:500;line-height:1.1;color:var(--color-text-primary)}._heroSub_1pl5c_29{margin:0 0 40px;font-size:20px;color:var(--color-text-secondary);max-width:560px}._heroSearch_1pl5c_36{display:flex;gap:8px;width:100%;max-width:560px}._searchInput_1pl5c_43{flex:1}._section_1pl5c_48{padding:0 24px;max-width:1200px;margin:0 auto;width:100%;box-sizing:border-box}._sectionHeader_1pl5c_56{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:24px}._sectionTitle_1pl5c_63{font-size:var(--text-h2);font-weight:500;margin:0;color:var(--color-text-primary)}._sectionLink_1pl5c_70{font-size:var(--text-sm);color:var(--color-accent);text-decoration:none}._sectionLink_1pl5c_70:hover{color:var(--color-accent-hover)}._grid_1pl5c_80{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}@media (max-width: 768px){._grid_1pl5c_80{grid-template-columns:repeat(2,1fr);gap:20px}}@media (max-width: 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var(--transition-fast)}._authorItem_1pl5c_112:hover{opacity:.75}._authorAvatar_1pl5c_127{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:500;color:var(--color-text-on-accent);flex-shrink:0}._authorName_1pl5c_140{font-size:13px;text-align:center;color:var(--color-text-secondary);line-height:1.3;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}._ctaCard_1pl5c_152{background-color:var(--color-accent);color:var(--color-text-on-accent);border-radius:var(--radius-lg);padding:48px 32px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:16px}._ctaTitle_1pl5c_164{margin:0;font-size:28px;font-weight:500}._ctaText_1pl5c_170{margin:0;font-size:var(--text-body);opacity:.9}._center_1pl5c_176{display:flex;justify-content:center}._page_1mwi5_1{max-width:1100px;margin:0 auto;padding:40px 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ease}._tagBtn_1mwi5_62:hover{border-color:var(--color-accent);color:var(--color-accent)}._tagBtn_1mwi5_62._active_1mwi5_50{background:var(--color-accent);border-color:var(--color-accent);color:#fff}._count_1mwi5_84{margin:0;font-size:14px;color:var(--color-text-muted)}._grid_1mwi5_90{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}._center_1mwi5_96{display:flex;justify-content:center;margin-top:8px}._empty_1mwi5_102{color:var(--color-text-muted);font-size:16px;text-align:center;padding:48px 0}._page_vwdtl_1{max-width:1100px;margin:0 auto;padding:40px 24px}._title_vwdtl_7{font-size:32px;font-weight:700;margin:0 0 32px;color:var(--color-text)}._grid_vwdtl_14{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}._card_vwdtl_20{display:flex;flex-direction:row;align-items:flex-start;gap:16px;background:var(--color-surface);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:20px;text-decoration:none;color:var(--color-text);transition:transform .15s 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24px;display:flex;flex-direction:column;gap:48px}._profile_m83k1_10{display:flex;flex-direction:row;align-items:flex-start;gap:32px}._avatar_m83k1_17{width:120px;height:120px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:40px;font-weight:700;color:#fff;flex-shrink:0}._profileInfo_m83k1_30{display:flex;flex-direction:column;gap:12px;padding-top:8px}._name_m83k1_37{margin:0;font-size:32px;font-weight:700;color:var(--color-text)}._bio_m83k1_44{margin:0;font-size:16px;color:var(--color-text-muted);line-height:1.6;max-width:600px}._coursesSection_m83k1_52{display:flex;flex-direction:column;gap:24px}._sectionTitle_m83k1_58{margin:0;font-size:24px;font-weight:600;color:var(--color-text)}._grid_m83k1_65{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}._center_m83k1_71{display:flex;justify-content:center;padding:80px}._empty_m83k1_77{color:var(--color-text-muted);font-size:16px}._page_1wm2v_1{display:flex;flex-direction:column;min-height:100%}._cover_1wm2v_8{position:relative;width:100%;height:200px;display:flex;align-items:flex-end}._coverContent_1wm2v_16{padding:24px 32px;background:linear-gradient(0deg,rgba(0,0,0,.45) 0%,transparent 100%);width:100%}._coverTitle_1wm2v_22{margin:0;font-size:32px;font-weight:700;color:#fff;line-height:1.2}._content_1wm2v_31{max-width:1100px;margin:0 auto;width:100%;padding:40px 24px;box-sizing:border-box;display:flex;flex-direction:row;gap:40px;align-items:flex-start}._main_1wm2v_43{flex:1;display:flex;flex-direction:column;gap:32px;min-width:0}._authorCard_1wm2v_52{display:flex;flex-direction:row;align-items:flex-start;gap:16px;background:var(--color-surface);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:16px;text-decoration:none;color:var(--color-text);transition:box-shadow .15s ease}._authorCard_1wm2v_52:hover{box-shadow:0 4px 16px 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solid var(--color-border);border-radius:var(--radius-card);overflow:hidden}._outlineItem_1wm2v_155{display:flex;align-items:center;gap:16px;padding:14px 20px;border-bottom:1px solid var(--color-border);background:var(--color-surface)}._outlineItem_1wm2v_155:last-child{border-bottom:none}._outlineNum_1wm2v_168{font-size:13px;font-weight:500;color:var(--color-text-muted);width:24px;flex-shrink:0}._outlineTitle_1wm2v_176{font-size:15px;color:var(--color-text)}._sidebar_1wm2v_182{width:300px;flex-shrink:0;position:sticky;top:24px}._priceCard_1wm2v_189{background:var(--color-surface);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:24px;display:flex;flex-direction:column;gap:16px}._price_1wm2v_189{font-size:28px;font-weight:700;color:var(--color-accent)}._ctaBtn_1wm2v_205{width:100%}._tags_1wm2v_209{display:flex;flex-wrap:wrap;gap:6px;padding-top:8px;border-top:1px solid var(--color-border)}._tag_1wm2v_209{padding:4px 10px;border-radius:var(--radius-pill);background:var(--color-bg);color:var(--color-text-muted);font-size:12px}._center_1wm2v_225{display:flex;justify-content:center;padding:80px}._page_1dcur_1{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 80px);padding:24px 16px}._card_1dcur_9{background:var(--color-surface);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:32px;width:100%;max-width:400px}._title_1dcur_18{margin-bottom:24px;text-align:center}._form_1dcur_23{display:flex;flex-direction:column;gap:16px}._errorMsg_1dcur_29{color:#e05252;font-size:14px;text-align:center}._submit_1dcur_35{width:100%;margin-top:4px}._link_1dcur_40{margin-top:20px;text-align:center;font-size:14px;color:var(--color-text-muted)}._page_1eetx_1{max-width:1100px;margin:0 auto;padding:40px 24px}._heading_1eetx_7{margin-bottom:32px}._grid_1eetx_11{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}@media (max-width: 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#0000001f}._cover_1eetx_43{height:120px;flex-shrink:0}._body_1eetx_48{padding:20px;display:flex;flex-direction:column;flex:1;gap:8px}._title_1eetx_56{font-size:16px;font-weight:500;line-height:1.3}._description_1eetx_62{font-size:13px;color:var(--color-text-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}._meta_1eetx_71{font-size:13px;color:var(--color-text-muted)}._blocks_1eetx_76{font-size:12px}._btn_1eetx_80{margin-top:auto;width:100%}._center_1eetx_85{display:flex;justify-content:center;align-items:center;min-height:300px}._empty_1eetx_92{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;min-height:400px;text-align:center;padding:40px 24px}._emptyText_1eetx_103{font-size:18px;color:var(--color-text-muted)}._layout_4x6ef_1{display:flex;min-height:calc(100vh - 64px)}._sidebar_4x6ef_6{width:280px;flex-shrink:0;background:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;overflow-y:auto;position:sticky;top:64px;height:calc(100vh - 64px)}._sidebarHeader_4x6ef_19{padding:24px 20px 16px;border-bottom:1px solid var(--color-border)}._courseTitle_4x6ef_24{font-size:15px;font-weight:500;line-height:1.4;margin-bottom:6px}._progress_4x6ef_31{font-size:13px;color:var(--color-text-muted)}._blockList_4x6ef_36{list-style:none;padding:8px 0;flex:1;overflow-y:auto}._blockItem_4x6ef_43{display:flex;align-items:flex-start;gap:10px;width:100%;padding:10px 20px;background:none;border:none;text-align:left;cursor:pointer;color:var(--color-text);font-size:14px;line-height:1.4;transition:background var(--transition),color var(--transition);border-radius:0}._blockItem_4x6ef_43:hover{background:var(--color-border)}._blockItem_4x6ef_43._active_4x6ef_66{background:var(--color-accent);color:#fff}._blockNum_4x6ef_71{flex-shrink:0;width:20px;font-size:12px;opacity:.6;padding-top:1px}._blockTitle_4x6ef_79{flex:1}._content_4x6ef_83{flex:1;min-width:0;padding:40px 48px;max-width:800px;overflow-x:hidden;display:flex;flex-direction:column}._blockHeading_4x6ef_93{margin-bottom:24px}._nav_4x6ef_97{display:flex;gap:12px;margin-top:48px;padding-top:24px;border-top:1px solid var(--color-border)}._center_4x6ef_105{display:flex;justify-content:center;align-items:center;min-height:300px;width:100%}._placeholder_4x6ef_113{display:flex;align-items:center;justify-content:center;flex:1;color:var(--color-text-muted)}@media (max-width: 768px){._layout_4x6ef_1{flex-direction:column}._sidebar_4x6ef_6{width:100%;height:auto;position:static;max-height:40vh;border-right:none;border-bottom:1px solid var(--color-border)}._content_4x6ef_83{padding:24px 16px}}._badge_i5sf0_1{display:inline-flex;align-items:center;border-radius:var(--radius-pill);padding:4px 12px;font-size:var(--text-xs);font-weight:500;white-space:nowrap;line-height:1.4}._default_i5sf0_13{background:var(--color-bg-subtle);color:var(--color-text-secondary)}._success_i5sf0_19{background:var(--color-success-muted);color:#3a6b36}._accent_i5sf0_25{background:var(--color-accent-muted);color:#a84d2f}._draft_i5sf0_31{background:var(--color-bg-subtle);color:var(--color-text-secondary)}._archive_i5sf0_37{background:var(--color-danger-muted);color:var(--color-danger)}._warning_i5sf0_43{background:#fef3e2;color:#8c5a0a}._overlay_qboav_1{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:var(--z-modal);padding:16px;animation:_fadeIn_qboav_1 .22s 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0, .12);--z-sticky: 100;--z-modal: 200;--z-toast: 300;--color-bg: var(--color-bg-page);--color-surface: var(--color-bg-surface);--color-text: var(--color-text-primary);--color-text-muted: var(--color-text-secondary);--font-ui: var(--font-sans);--transition: var(--transition-fast)}[data-theme=dark]{--color-bg-page: #1c1915;--color-bg-surface: #252220;--color-bg-subtle: #2e2b28;--color-accent: #e8896b;--color-accent-hover: #d97b5c;--color-accent-muted: #3d2318;--color-success: #6b9470;--color-success-muted: #1c2e1d;--color-text-primary: #f0ede8;--color-text-secondary: #9e9890;--color-text-tertiary: #6b6560;--color-border: rgba(255, 255, 255, .08);--color-border-strong: rgba(255, 255, 255, .16);--shadow-card: 0 1px 4px rgba(0, 0, 0, .3);--shadow-modal: 0 8px 32px rgba(0, 0, 0, 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