/* V5 teaching lineage: historical contributors remain separate from current leadership. */
.lineage-section{padding:clamp(64px,8vw,112px) 0;background:#f0ece3;border-block:1px solid #ded7ca}
.lineage-section .section-head{align-items:start}
.lineage-context{max-width:76ch;margin:0 0 34px;color:#575b5b;font-size:14px;line-height:1.65}
.lineage-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:38px 24px}
.lineage-person{min-width:0}
.lineage-person figure{margin:0 0 19px;aspect-ratio:4/4.3;overflow:hidden;background:#e3ddd1;border-radius:3px}
.lineage-person img{display:block;width:100%;height:100%;object-fit:cover;object-position:50% 30%;transition:transform .4s ease}
.lineage-person[data-lineage-person="thinzar-htwe"] img{object-position:48% 40%}
.lineage-person[data-lineage-person="dusu-sidibay"] img{object-position:50% 22%}
.lineage-person[data-lineage-person="aarushi-agrawal"] img{object-position:50% 24%}
.lineage-label{display:block;color:#7d482d;font-size:10px;font-weight:700;line-height:1.4;letter-spacing:.12em;text-transform:uppercase;margin-bottom:7px}
.lineage-person h3{font-family:var(--sans,Arial,sans-serif);font-size:19px;line-height:1.25;margin:0 0 9px;letter-spacing:-.025em;overflow-wrap:anywhere}
.lineage-person .lineage-institution{font-size:14px;font-weight:600;line-height:1.45;margin:0 0 3px;color:#1c2934}
.lineage-person .lineage-discipline{font-size:13px;line-height:1.45;margin:0;color:#575b5b}
.lineage-compact .lineage-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:20px}
.lineage-compact .lineage-person figure{aspect-ratio:4/4.8}
.lineage-compact .lineage-person h3{font-size:16px}
.lineage-compact .lineage-institution{font-size:12px}
.lineage-compact .lineage-discipline{font-size:12px}
.lineage-compact .lineage-label{font-size:9px;letter-spacing:.07em}
.lineage-link{display:inline-flex;margin-top:32px}
.lineage-afterword{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:56px;padding-top:36px;border-top:1px solid #cfc6b7;align-items:start}
.lineage-afterword h3{font-size:clamp(25px,2.5vw,37px);line-height:1.12;margin:10px 0 0}
.lineage-afterword p{margin:0;font-size:17px;line-height:1.65}
.lineage-sources{margin-top:28px;max-width:80ch;font-size:13px;color:#575b5b}
.lineage-sources summary{cursor:pointer;width:fit-content;padding:10px 0;color:#7d482d;text-decoration:underline;text-underline-offset:4px}
.lineage-sources p{font-size:13px;line-height:1.7}
.leadership-responsibilities{display:grid;grid-template-columns:1fr 1fr;gap:40px;border-top:1px solid #d9d0c2;margin-top:42px;padding-top:34px}
.leadership-responsibilities h3{font-size:clamp(25px,2.5vw,36px);line-height:1.15;margin:13px 0}
.leadership-responsibilities p{font-size:16px;line-height:1.7;margin:0}
@media(hover:hover){.lineage-person:hover img{transform:scale(1.025)}}
@media(max-width:1000px){.lineage-compact .lineage-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.lineage-grid{gap:30px 18px}.lineage-person h3{font-size:17px}.lineage-compact .lineage-person figure{aspect-ratio:4/4.3}.lineage-compact .lineage-institution,.lineage-compact .lineage-discipline{font-size:13px}}
@media(max-width:700px){.lineage-grid,.lineage-compact .lineage-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 18px}.lineage-afterword,.leadership-responsibilities{grid-template-columns:1fr;gap:22px}.lineage-person figure{margin-bottom:15px}.lineage-context{font-size:13px;margin-bottom:28px}.lineage-person h3,.lineage-compact .lineage-person h3{font-size:16px}.lineage-person .lineage-institution{font-size:13px}.lineage-person .lineage-discipline{font-size:12px}.lineage-afterword{margin-top:38px;padding-top:28px}.lineage-label{font-size:9px;letter-spacing:.06em}}
@media(prefers-reduced-motion:reduce){.lineage-person img{transition:none}.lineage-person:hover img{transform:none}}