._root_g49gw_1{--expert-max: 1200px;--expert-band: color-mix(in srgb, var(--tk-brand) 16%, var(--surface));display:flex;flex-direction:column;width:100%;background-color:var(--background);color:var(--foreground)}._hero_g49gw_19{position:relative;overflow:hidden;background-color:var(--expert-band);color:var(--foreground)}._heroPattern_g49gw_29{position:absolute;left:0;right:0;bottom:0;height:4px;background-color:var(--tk-brand);pointer-events:none}._heroInner_g49gw_39{position:relative;display:flex;align-items:center;gap:var(--spacing-8);width:100%;max-width:var(--expert-max);margin:0 auto;padding:var(--spacing-16) var(--spacing-6);box-sizing:border-box}._shareButton_g49gw_53{position:absolute;top:var(--spacing-6);right:var(--spacing-6);display:inline-flex;align-items:center;gap:var(--spacing-2);height:2.25rem;padding:0 var(--spacing-4);border:1px solid var(--border);border-radius:var(--radius);background-color:var(--surface);color:var(--foreground);font-family:var(--font-family-base);font-size:.875rem;font-weight:600;cursor:pointer;transition:border-color var(--animation-duration-fast) ease,color var(--animation-duration-fast) ease}._shareButton_g49gw_53:hover{border-color:var(--tk-brand-deep);color:var(--tk-brand-text)}._shareButton_g49gw_53:focus-visible{outline:none;box-shadow:var(--shadow-focus)}._heroAvatarBlock_g49gw_86{position:relative;flex-shrink:0}._avatarBadge_g49gw_93{display:none}._heroAvatarWrap_g49gw_97{flex-shrink:0;width:11.5rem;height:11.5rem;border-radius:var(--radius-full);border:4px solid var(--surface);background-color:var(--surface);box-shadow:var(--shadow-md);overflow:hidden}._heroAvatar_g49gw_86{width:100%;height:100%;object-fit:cover;display:block}._heroAvatarFallback_g49gw_115{display:flex;align-items:center;justify-content:center;width:100%;height:100%;background-color:var(--muted);color:var(--muted-foreground)}._heroText_g49gw_125{min-width:0}._eyebrow_g49gw_129{display:inline-flex;align-items:center;gap:var(--spacing-2);height:1.75rem;padding:0 var(--spacing-3);border-radius:var(--radius-full);background-color:var(--tk-brand-deep);color:#fff;font-size:.75rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}._name_g49gw_149{margin:var(--spacing-4) 0 0;font-family:var(--font-family-heading);font-size:3rem;font-weight:800;letter-spacing:-.03em;line-height:1.05;color:var(--foreground)}._nameBadge_g49gw_161{margin-left:var(--spacing-2);vertical-align:middle}._tagline_g49gw_166{margin:var(--spacing-3) 0 0;max-width:46ch;font-size:1.125rem;font-weight:500;line-height:1.5;color:var(--foreground)}._heroMeta_g49gw_175{display:flex;flex-wrap:wrap;gap:var(--spacing-2) var(--spacing-4);margin:var(--spacing-6) 0 0;padding:0;list-style:none}._heroMetaItem_g49gw_184{display:inline-flex;align-items:center;gap:var(--spacing-2);font-size:.875rem;font-weight:600;color:var(--muted-foreground)}._heroMetaItem_g49gw_184 svg{color:var(--tk-brand-text)}._heroActions_g49gw_197{display:flex;flex-wrap:wrap;gap:var(--spacing-3);margin-top:var(--spacing-6)}._heroPrimary_g49gw_204{display:inline-flex;align-items:center;justify-content:center;height:2.75rem;padding:0 var(--spacing-6);border:1px solid var(--tk-brand-deep);border-radius:var(--radius);background-color:var(--tk-brand-deep);color:#fff;font-family:var(--font-family-base);font-size:.9375rem;font-weight:700;text-decoration:none;cursor:pointer;transition:background-color var(--animation-duration-fast) ease,color var(--animation-duration-fast) ease}._heroPrimary_g49gw_204:hover{background-color:var(--surface);color:var(--tk-brand-text)}._heroPrimary_g49gw_204:focus-visible,._heroSecondary_g49gw_229:focus-visible,._socialLink_g49gw_230:focus-visible{outline:none;box-shadow:var(--shadow-focus)}._heroSecondary_g49gw_229{display:inline-flex;align-items:center;justify-content:center;height:2.75rem;padding:0 var(--spacing-6);border:1px solid var(--border);border-radius:var(--radius);background-color:var(--surface);color:var(--foreground);font-family:var(--font-family-base);font-size:.9375rem;font-weight:700;text-decoration:none;cursor:pointer;transition:border-color var(--animation-duration-fast) ease,color var(--animation-duration-fast) ease}._heroSecondary_g49gw_229:hover{border-color:var(--tk-brand-deep);color:var(--tk-brand-text)}._socialRow_g49gw_259{display:flex;flex-wrap:wrap;gap:var(--spacing-2);margin-top:var(--spacing-6)}._socialLink_g49gw_230{display:inline-flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;border:1px solid var(--border);border-radius:var(--radius-full);background-color:var(--surface);color:var(--foreground);transition:background-color var(--animation-duration-fast) ease,border-color var(--animation-duration-fast) ease,color var(--animation-duration-fast) ease}._socialLink_g49gw_230:hover{background-color:var(--tk-brand-deep);border-color:var(--tk-brand-deep);color:#fff}._statsBand_g49gw_292{width:100%;max-width:var(--expert-max);margin:var(--spacing-8) auto 0;padding:0 var(--spacing-6);box-sizing:border-box}._statsCard_g49gw_300{display:grid;grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));gap:var(--spacing-6);margin:0;padding:var(--spacing-6);background-color:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}._stat_g49gw_292{display:flex;align-items:flex-start;gap:var(--spacing-3);min-width:0}._statIcon_g49gw_321{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:2.75rem;height:2.75rem;border-radius:var(--radius-md);background-color:var(--tk-brand-tint);color:var(--tk-brand-text)}._statBody_g49gw_333{min-width:0}._statValue_g49gw_337{font-family:var(--font-family-heading);font-size:1.625rem;font-weight:800;letter-spacing:-.02em;line-height:1.1;color:var(--foreground);font-variant-numeric:tabular-nums}._statLabel_g49gw_347{margin:2px 0 0;font-size:.8125rem;font-weight:500;line-height:1.35;color:var(--muted-foreground)}._section_g49gw_357{width:100%;max-width:var(--expert-max);margin:0 auto;padding:var(--spacing-16) var(--spacing-6) 0;box-sizing:border-box}._section_g49gw_357:last-child{padding-bottom:var(--spacing-16)}._sectionHead_g49gw_371{margin-bottom:var(--spacing-6)}._sectionTitle_g49gw_375{margin:0;font-family:var(--font-family-heading);font-size:1.75rem;font-weight:800;letter-spacing:-.02em;line-height:1.2;color:var(--foreground)}._sectionText_g49gw_385{margin:var(--spacing-2) 0 0;max-width:60ch;font-size:.9375rem;line-height:1.55;color:var(--muted-foreground)}._chipCloud_g49gw_393{display:flex;flex-wrap:wrap;gap:var(--spacing-2)}._chip_g49gw_393{display:inline-flex;align-items:center;height:2rem;padding:0 var(--spacing-4);border:1px solid var(--border);border-radius:var(--radius-full);background-color:var(--surface);color:var(--foreground);font-size:.875rem;font-weight:600}._chipSolid_g49gw_412{display:inline-flex;align-items:center;height:2rem;padding:0 var(--spacing-4);border:1px solid transparent;border-radius:var(--radius-full);background-color:var(--tk-brand-tint);color:var(--tk-brand-text);font-size:.875rem;font-weight:700}._groups_g49gw_427{display:flex;flex-direction:column;gap:2.5rem}._group_g49gw_427{scroll-margin-top:5rem}._groupTitle_g49gw_437{display:flex;align-items:center;gap:var(--spacing-2);margin:0 0 var(--spacing-4);padding-left:var(--spacing-3);border-left:4px solid var(--tk-brand-deep);font-family:var(--font-family-heading);font-size:1.25rem;font-weight:800;letter-spacing:-.01em;line-height:1.2;color:var(--foreground)}._groupCount_g49gw_452{display:inline-flex;align-items:center;justify-content:center;min-width:1.5rem;height:1.375rem;padding:0 .5rem;border-radius:var(--radius-full);background-color:var(--tk-brand-deep);color:#fff;font-family:var(--font-family-base);font-size:.75rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1}._grid_g49gw_469{display:grid;grid-template-columns:repeat(auto-fill,minmax(17.5rem,1fr));gap:var(--spacing-4)}._loadMoreRow_g49gw_475{display:flex;justify-content:center;margin-top:var(--spacing-6)}._loadMore_g49gw_475{display:inline-flex;align-items:center;gap:var(--spacing-2);height:2.5rem;padding:0 var(--spacing-6);border:1px solid var(--border);border-radius:var(--radius);background-color:var(--surface);color:var(--foreground);font-family:var(--font-family-base);font-size:.875rem;font-weight:600;cursor:pointer;transition:border-color var(--animation-duration-fast) ease,color var(--animation-duration-fast) ease}._loadMore_g49gw_475:hover{border-color:var(--tk-brand-deep);color:var(--tk-brand-text)}._loadMore_g49gw_475:focus-visible{outline:none;box-shadow:var(--shadow-focus)}._loadMoreCount_g49gw_509{display:inline-flex;align-items:center;justify-content:center;min-width:1.25rem;height:1.125rem;padding:0 .375rem;border-radius:var(--radius-full);background-color:var(--tk-brand-tint);color:var(--tk-brand-text);font-size:.6875rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1}._emptyPanel_g49gw_525{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-3);padding:var(--spacing-16) var(--spacing-4);text-align:center;background-color:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md)}._emptyIcon_g49gw_538{display:flex;align-items:center;justify-content:center;width:3.25rem;height:3.25rem;border-radius:var(--radius-full);background-color:var(--tk-brand-tint);color:var(--tk-brand-text)}._emptyTitle_g49gw_549{margin:0;font-family:var(--font-family-heading);font-size:1.125rem;font-weight:700;color:var(--foreground)}._emptyText_g49gw_557{margin:0;max-width:34rem;font-size:.875rem;line-height:1.5;color:var(--muted-foreground)}._aboutGrid_g49gw_567{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:var(--spacing-6);align-items:start}._aboutMain_g49gw_574,._aboutSide_g49gw_575{display:flex;flex-direction:column;gap:var(--spacing-4);min-width:0}._card_g49gw_582{padding:var(--spacing-6);background-color:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow)}._cardTitle_g49gw_590{display:flex;align-items:center;gap:var(--spacing-2);margin:0 0 var(--spacing-4);font-family:var(--font-family-heading);font-size:1.0625rem;font-weight:700;color:var(--foreground)}._bio_g49gw_601{margin:0;font-size:.9375rem;line-height:1.7;color:var(--foreground);white-space:pre-wrap}._mutedText_g49gw_609{margin:0;font-size:.875rem;line-height:1.6;color:var(--muted-foreground)}._timeline_g49gw_616{display:flex;flex-direction:column;gap:var(--spacing-6);margin:0;padding:0 0 0 var(--spacing-6);list-style:none;border-left:2px solid var(--border)}._timelineItem_g49gw_626{position:relative}._timelineDot_g49gw_630{position:absolute;left:calc(var(--spacing-6) * -1 - 6px);top:6px;width:10px;height:10px;border-radius:var(--radius-full);background-color:var(--tk-brand);border:2px solid var(--surface)}._timelineRole_g49gw_641{margin:0;font-family:var(--font-family-heading);font-size:1rem;font-weight:700;color:var(--foreground)}._timelineMeta_g49gw_649{margin:2px 0 0;font-size:.875rem;font-weight:600;color:var(--tk-brand-text)}._timelineDate_g49gw_656{margin:2px 0 0;font-size:.8125rem;color:var(--muted-foreground)}._timelineDesc_g49gw_662{margin:var(--spacing-2) 0 0;font-size:.875rem;line-height:1.6;color:var(--muted-foreground);white-space:pre-wrap}._awards_g49gw_670{display:flex;flex-direction:column;gap:var(--spacing-3);margin:0;padding:0;list-style:none}._award_g49gw_670{display:flex;gap:var(--spacing-3);padding:var(--spacing-3);border:1px solid var(--border);border-radius:var(--radius);background-color:var(--background)}._awardIcon_g49gw_688{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:2.25rem;height:2.25rem;border-radius:var(--radius);background-color:var(--tk-brand-tint);color:var(--tk-brand-text)}._awardTitle_g49gw_700{margin:0;font-size:.9375rem;font-weight:700;color:var(--foreground)}._awardDesc_g49gw_707{margin:2px 0 0;font-size:.8125rem;line-height:1.5;color:var(--muted-foreground)}._details_g49gw_714{display:flex;flex-direction:column;gap:var(--spacing-3);margin:0;padding:0;list-style:none}._detail_g49gw_714{display:flex;align-items:center;gap:var(--spacing-3);font-size:.875rem;color:var(--foreground);overflow-wrap:anywhere}._detail_g49gw_714 svg{flex-shrink:0;color:var(--tk-brand-text)}._detailLink_g49gw_737{color:var(--tk-brand-text);font-weight:600;text-decoration:none}._detailLink_g49gw_737:hover{text-decoration:underline}._teacherCta_g49gw_752{width:100%;max-width:var(--expert-max);margin:0 auto;padding:var(--spacing-16) var(--spacing-6);box-sizing:border-box}._closing_g49gw_762{position:relative;overflow:hidden;margin-top:var(--spacing-16);background-color:var(--expert-band);color:var(--foreground)}._closingInner_g49gw_770{position:relative;width:100%;max-width:var(--expert-max);margin:0 auto;padding:var(--spacing-16) var(--spacing-6);box-sizing:border-box;text-align:center}._closingTitle_g49gw_780{margin:0;font-family:var(--font-family-heading);font-size:2rem;font-weight:800;letter-spacing:-.02em;color:var(--foreground)}._closingText_g49gw_789{margin:var(--spacing-3) auto var(--spacing-6);max-width:52ch;font-size:1rem;font-weight:500;line-height:1.6;color:var(--muted-foreground)}._preview_g49gw_802{--expert-max: 900px}._preview_g49gw_802 ._heroInner_g49gw_39{gap:var(--spacing-6);padding:var(--spacing-12) var(--spacing-6)}._preview_g49gw_802 ._heroAvatarWrap_g49gw_97{width:8rem;height:8rem}._preview_g49gw_802 ._name_g49gw_149{font-size:2.125rem}._preview_g49gw_802 ._tagline_g49gw_166{font-size:1rem}._preview_g49gw_802 ._section_g49gw_357,._preview_g49gw_802 ._teacherCta_g49gw_752{padding-top:var(--spacing-12)}._preview_g49gw_802 ._section_g49gw_357:last-child,._preview_g49gw_802 ._teacherCta_g49gw_752{padding-bottom:var(--spacing-12)}._preview_g49gw_802 ._sectionTitle_g49gw_375{font-size:1.375rem}._preview_g49gw_802 ._statsCard_g49gw_300{gap:var(--spacing-4);padding:var(--spacing-4)}._preview_g49gw_802 ._statValue_g49gw_337{font-size:1.375rem}._preview_g49gw_802 ._closing_g49gw_762{margin-top:var(--spacing-12)}._preview_g49gw_802 ._closingInner_g49gw_770{padding:var(--spacing-12) var(--spacing-6)}._preview_g49gw_802 ._aboutGrid_g49gw_567{grid-template-columns:minmax(0,1fr)}@media(max-width:1024px){._aboutGrid_g49gw_567{grid-template-columns:minmax(0,1fr)}}@media(max-width:860px){._heroInner_g49gw_39{flex-direction:column;align-items:flex-start;gap:var(--spacing-6);padding:calc(var(--spacing-12) + var(--spacing-8)) var(--spacing-4) var(--spacing-12)}._shareButton_g49gw_53{top:var(--spacing-4);right:var(--spacing-4)}._heroAvatarWrap_g49gw_97{width:8rem;height:8rem}._name_g49gw_149{font-size:2.25rem}._tagline_g49gw_166{font-size:1rem}._statsBand_g49gw_292,._section_g49gw_357,._teacherCta_g49gw_752{padding-left:var(--spacing-4);padding-right:var(--spacing-4)}._section_g49gw_357,._teacherCta_g49gw_752{padding-top:var(--spacing-12)}._section_g49gw_357:last-child,._teacherCta_g49gw_752{padding-bottom:var(--spacing-12)}._sectionTitle_g49gw_375{font-size:1.5rem}._statsCard_g49gw_300{gap:var(--spacing-4);padding:var(--spacing-4)}._chipCloud_g49gw_393{flex-wrap:nowrap;overflow-x:auto;margin:0 calc(var(--spacing-4) * -1);padding:0 var(--spacing-4);scrollbar-width:none;-webkit-overflow-scrolling:touch}._chipCloud_g49gw_393::-webkit-scrollbar{display:none}._chip_g49gw_393,._chipSolid_g49gw_412{flex-shrink:0}._closingInner_g49gw_770{padding:var(--spacing-12) var(--spacing-4)}._closingTitle_g49gw_780{font-size:1.625rem}._grid_g49gw_469{grid-template-columns:minmax(0,1fr)}}@media(max-width:480px){._heroInner_g49gw_39{align-items:center;text-align:center}._heroText_g49gw_125{width:100%}._avatarBadge_g49gw_93{display:inline-flex;position:absolute;right:6%;bottom:6%;width:1.75rem;height:1.75rem;margin-left:0;border-radius:var(--radius-full);background-color:var(--surface);box-shadow:0 0 0 2px var(--surface)}._nameBadge_g49gw_161{display:none}._heroMeta_g49gw_175,._heroActions_g49gw_197,._socialRow_g49gw_259{justify-content:center}._tagline_g49gw_166{margin-left:auto;margin-right:auto}._heroActions_g49gw_197{width:100%}._heroPrimary_g49gw_204,._heroSecondary_g49gw_229{flex:1;min-width:12rem}._statsCard_g49gw_300{grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--spacing-4) var(--spacing-3);padding:var(--spacing-4) var(--spacing-3)}._stat_g49gw_292{align-items:center;gap:var(--spacing-2)}._statIcon_g49gw_321{width:2rem;height:2rem;border-radius:var(--radius)}._statIcon_g49gw_321 svg{width:1rem;height:1rem}._statValue_g49gw_337{font-size:1.25rem}._statLabel_g49gw_347{font-size:.75rem}}@media(prefers-reduced-motion:reduce){._heroPrimary_g49gw_204,._heroSecondary_g49gw_229,._socialLink_g49gw_230,._loadMore_g49gw_475{transition:none}}