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0;display:flex}.connected-topics small{color:var(--muted);font:13px/1.6 var(--sans);margin-top:10px;display:block}.catalog-list{margin-top:35px}.catalog-row{border-top:1px solid var(--line);grid-template-columns:70px 1fr 1fr 24px;align-items:center;gap:30px;padding:30px 0;display:grid}.catalog-row:last-child{border-bottom:1px solid var(--line)}.catalog-row>span{font:italic 25px var(--english);color:var(--muted)}.catalog-row h2{margin:0;font-size:34px}.catalog-row p{color:var(--muted);margin:0;font-size:14px;line-height:1.8}.paper-citation{color:var(--muted);font-size:14px;line-height:1.8}.extraction-grid{grid-template-columns:1fr 1fr;gap:0 40px;margin:0;display:grid}.extraction-grid>div{border-top:1px solid var(--line);padding:20px 0}.extraction-grid dt{letter-spacing:.06em;color:var(--muted);font-size:11px}.extraction-grid dd{margin:12px 0 0;font-size:14px;line-height:1.8}.paper-source-actions{flex-wrap:wrap;gap:16px 24px;margin-top:25px;display:flex}.paper-source-actions a{overflow-wrap:anywhere;font-size:13px}.knowledge sup a{color:var(--blue)}@media (width<=1000px){.knowledge-body{grid-template-columns:180px minmax(0,1fr);gap:40px}.knowledge-title{gap:35px}.connected-topics{gap:40px}}@media (width<=760px){.knowledge{padding-top:38px;padding-bottom:60px}.knowledge-title{grid-template-columns:1fr;gap:20px}.knowledge-question{font-size:23px}.knowledge-lead{font-size:16px}.knowledge-body{grid-template-columns:1fr;gap:25px;padding-top:28px}.knowledge-side{position:static}.knowledge-side nav{grid-template-columns:1fr 1fr;gap:2px 20px;margin:10px 0 20px}.knowledge-side>.inline-link{margin-bottom:18px}.knowledge-section{margin-bottom:38px}.knowledge-main p{font-size:15px;line-height:1.9}.topic-strip{gap:2px 20px}.topic-strip a{min-height:44px;font-size:11px}.knowledge-boundary{margin-bottom:45px;padding:22px;font-size:22px}.connected-topics{grid-template-columns:1fr;gap:10px;margin-top:55px}.catalog-row{grid-template-columns:34px 1fr 20px;gap:14px;padding:25px 0}.catalog-row h2{font-size:29px}.catalog-row p{grid-area:2/2}.catalog-row>svg{grid-area:1/3}.extraction-grid{grid-template-columns:1fr}.source-list{padding-left:20px}.source-list li>a:first-child{font-size:18px}.knowledge h1{font-size:46px}.knowledge-header{padding-bottom:30px}}