/* Topic pages share the site's paper, ink, cobalt and editorial type system. */
.topic-collection{--topic-quiet:#697066}.topic-collection .breadcrumb{flex-wrap:wrap}
.topic-heading{display:grid;grid-template-columns:minmax(0,1fr) 345px;gap:58px;align-items:end;padding:36px 0 43px}.topic-heading h1{font-size:clamp(54px,5.6vw,80px);margin-top:18px}.topic-deck{font:400 27px/1.22 var(--serif);margin-top:24px;max-width:560px}.topic-intro{font-size:13px;line-height:1.8;color:var(--muted);max-width:590px;margin-top:13px}.topic-start{display:flex;gap:20px;align-items:center;border-top:1px solid var(--line);padding-top:23px;padding-bottom:7px;min-width:0}.topic-anchor-cover{width:93px;flex-shrink:0}.topic-anchor-cover img{width:100%;height:auto;max-height:157px;object-fit:contain;filter:drop-shadow(2px 5px 3px #1a211e1a)}.topic-start .eyebrow{font-size:8px;letter-spacing:1.3px}.topic-start h2{font-size:27px;letter-spacing:-.4px;margin-top:9px}.topic-start p{font-size:11px;color:var(--muted);margin-top:7px}.topic-anchor-weeks{display:block;font-size:10px;color:var(--muted);margin-top:13px}.topic-start-link{display:block;color:var(--blue);font-size:10px;margin-top:15px}
.topic-lenses{border-top:1px solid var(--ink);border-bottom:1px solid var(--line);display:grid;grid-template-columns:270px minmax(0,1fr);padding:28px 0 30px;gap:37px}.topic-lenses-intro h2{font-size:34px;margin-top:13px}.topic-lenses-intro p{color:var(--muted);font-size:11px;line-height:1.8;max-width:260px;margin-top:12px}.topic-lenses-intro .eyebrow{font-size:8px;letter-spacing:1.2px}.topic-lens-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:21px}.topic-lens{border-left:1px solid var(--line);padding-left:21px;display:flex;flex-direction:column;min-width:0}.topic-lens-index{color:var(--blue);font:italic 24px/1 var(--serif);margin-bottom:14px}.topic-lens h3{font-size:24px;letter-spacing:-.4px;max-width:190px}.topic-lens p{font-size:11px;color:var(--muted);line-height:1.65;margin-top:8px;margin-bottom:14px;max-width:190px}.topic-filter{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:11px 13px;font-size:11px;line-height:1.4;min-height:40px}.topic-filter.active{background:var(--ink);color:var(--paper)}.topic-filter-count{font-size:10px;opacity:.7}.topic-filter.topic-lens-action{margin-top:auto;align-self:flex-start;padding:6px 0;justify-content:flex-start;min-height:34px;color:var(--blue);font-size:10px;gap:8px}.topic-lens-action>span:first-child{font-size:0}.topic-lens-action>span:first-child:after{content:'Explore';font-size:10px}.topic-filter.topic-lens-action.active{background:none;color:var(--ink)}.topic-lens-action.active:after{content:'✓';font-size:10px}.topic-lens-action .topic-filter-count:after{content:' ' attr(data-unit);font-size:10px}.topic-lens-action .topic-filter-count{opacity:1}.topic-results-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-top:41px;margin-bottom:20px}.topic-results-heading h2{font-size:38px}.topic-result-count{font-size:11px;color:var(--muted)}.topic-toolbar{display:flex;flex-wrap:wrap;gap:6px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:9px 0}.topic-filter-explanation{font-size:11px;color:var(--muted);line-height:1.8;min-height:52px;padding:14px 0 16px;max-width:970px}
.topic-book-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:45px;row-gap:17px}.topic-book{min-width:0;border-top:1px solid var(--ink);padding:15px 0 18px;display:flex;flex-direction:column}.topic-book-top{display:flex;gap:13px;align-items:flex-start;margin-bottom:22px}.topic-book-number{font:italic 24px/1 var(--serif);color:var(--muted)}.topic-relation-label{font-size:9px;color:var(--blue);padding-top:4px}.topic-weeks{margin-left:auto;font-size:13px;font-weight:500;text-align:right;white-space:nowrap}.topic-weeks small{display:block;font-size:8px;letter-spacing:.2px;color:var(--muted);font-weight:400;margin-top:4px}.topic-book h2{font-size:37px;line-height:1.07;letter-spacing:-.8px;max-width:470px}.topic-author{font-size:11px;color:var(--muted);margin-top:9px}.topic-promise{font:400 23px/1.3 var(--serif);letter-spacing:-.15px;margin-top:23px!important;max-width:495px}.topic-book-notes{margin:22px 0 0}.topic-book-notes>div{display:grid;grid-template-columns:119px minmax(0,1fr);gap:18px;border-top:1px solid var(--line);padding:13px 0}.topic-book-notes dt{font-size:10px;color:var(--muted);line-height:1.65}.topic-book-notes dd{margin:0;font-size:11px;line-height:1.8;max-width:390px}.topic-book-bottom{display:flex;justify-content:space-between;align-items:center;gap:15px;padding-top:20px;margin-top:auto}.topic-book-bottom>span{font-size:9px;color:var(--muted)}.topic-book-bottom>a{font-size:11px;color:var(--blue);white-space:nowrap}.topic-book-bottom>a>span{margin-left:8px}.topic-basis{margin-top:15px;border:0;padding:0}.topic-basis summary{font-size:9px;color:var(--muted);padding:5px 0;min-height:27px}.topic-basis p{font-size:10px;line-height:1.8;color:var(--muted);margin-top:8px;max-width:480px}.topic-book-anchor .topic-book-number{color:var(--blue)}
.topic-writing-lens{display:grid;grid-template-columns:270px minmax(0,1fr);gap:37px;border-top:1px solid var(--ink);padding:34px 0;margin-top:33px}.topic-writing-lens>.eyebrow{font-size:9px;padding-top:7px;max-width:180px;line-height:1.7}.topic-writing-lens h2{font-size:44px;line-height:1.05;margin-bottom:20px}.topic-writing-lens p{font-size:13px;line-height:1.85;max-width:740px;color:var(--muted)}.topic-writing-lens strong{font-weight:500;color:var(--ink)}.topic-writing-lens .topic-teaching-note{font-size:10px;max-width:680px;margin-top:18px}.topic-coverage{display:grid;grid-template-columns:270px minmax(0,1fr);gap:37px;border-top:1px solid var(--line);padding-top:23px}.topic-coverage>.eyebrow{font-size:8px;line-height:1.7;padding-top:2px}.topic-coverage p{font-size:10px;line-height:1.8;max-width:780px;color:var(--muted)}.topic-coverage p+p{margin-top:8px}
@media(max-width:1100px){.topic-heading{grid-template-columns:minmax(0,1fr) 280px;gap:30px}.topic-heading h1{font-size:65px}.topic-start{gap:15px}.topic-anchor-cover{width:78px}.topic-start h2{font-size:25px}.topic-lenses{grid-template-columns:220px minmax(0,1fr);gap:23px}.topic-lens-grid{gap:14px}.topic-lens{padding-left:14px}.topic-lens h3{font-size:21px}.topic-book-grid{column-gap:30px}.topic-book-notes>div{grid-template-columns:101px minmax(0,1fr);gap:12px}.topic-writing-lens,.topic-coverage{grid-template-columns:220px minmax(0,1fr);gap:23px}.topic-book-bottom{align-items:flex-start}.topic-book-bottom>span{max-width:145px}}
@media(max-width:800px){.topic-heading{grid-template-columns:1fr;gap:30px;padding-top:30px}.topic-heading h1{font-size:66px}.topic-start{max-width:450px;align-items:center}.topic-anchor-cover{width:66px}.topic-start h2{font-size:27px}.topic-start .topic-anchor-weeks{margin-top:8px}.topic-start-link{margin-top:9px}.topic-lenses{grid-template-columns:1fr;gap:25px}.topic-lenses-intro p{max-width:570px}.topic-lens:first-child{border-left:0;padding-left:0}.topic-book h2{font-size:32px}.topic-promise{font-size:22px}.topic-book-notes>div{grid-template-columns:1fr;gap:6px}.topic-book-bottom{flex-direction:column;gap:9px}.topic-book-bottom>span{max-width:none}.topic-writing-lens,.topic-coverage{grid-template-columns:1fr;gap:15px}.topic-writing-lens>.eyebrow{max-width:none}}
@media(max-width:600px){.topic-heading{padding:26px 0 30px}.topic-heading h1{font-size:clamp(43px,10.8vw,62px);letter-spacing:-1.5px}.topic-heading>.eyebrow,.topic-heading .eyebrow{font-size:8px}.topic-deck{font-size:25px;margin-top:20px}.topic-intro{font-size:12px;line-height:1.8}.topic-start{padding-top:20px;gap:18px}.topic-lenses{padding:23px 0}.topic-lenses-intro h2{font-size:32px}.topic-lens-grid{grid-template-columns:1fr;gap:17px}.topic-lens,.topic-lens:first-child{display:grid;grid-template-columns:30px minmax(0,1fr) 71px;gap:4px 10px;align-items:start;border-left:0;padding:14px 0 0;border-top:1px solid var(--line)}.topic-lens-index{grid-row:1/3;font-size:23px;padding-top:2px;margin:0}.topic-lens h3{font-size:23px;max-width:none}.topic-lens p{grid-column:2;grid-row:2;max-width:none;margin:1px 0 0;font-size:10px}.topic-filter.topic-lens-action{grid-column:3;grid-row:1/3;align-self:start;justify-self:end;margin:0;gap:6px;flex-wrap:wrap;width:70px;padding:4px 0;font-size:9px}.topic-lens-action>span:first-child:after{font-size:9px}.topic-lens-action .topic-filter-count,.topic-lens-action .topic-filter-count:after{font-size:9px}.topic-results-heading{margin-top:30px;margin-bottom:16px;align-items:center}.topic-results-heading h2{font-size:30px;max-width:200px}.topic-result-count{font-size:9px;white-space:nowrap}.topic-toolbar{gap:4px}.topic-filter{font-size:10px;padding:9px;gap:7px}.topic-filter-explanation{font-size:10px;min-height:0;padding:14px 0 19px}.topic-book-grid{grid-template-columns:1fr;gap:22px}.topic-book{padding-top:15px}.topic-book h2{font-size:36px;max-width:350px}.topic-book-top{margin-bottom:18px}.topic-promise{font-size:23px;margin-top:19px!important}.topic-book-notes>div{grid-template-columns:97px minmax(0,1fr);gap:13px}.topic-book-notes dd{font-size:11px}.topic-book-notes dt{font-size:9px}.topic-book-bottom{flex-direction:row;align-items:center;gap:13px;padding-top:13px}.topic-book-bottom>span{max-width:148px;font-size:8px;line-height:1.6}.topic-book-bottom>a{font-size:10px}.topic-writing-lens{margin-top:20px;padding:26px 0}.topic-writing-lens h2{font-size:37px}.topic-writing-lens p{font-size:12px}.topic-coverage{gap:12px}.topic-coverage p{font-size:10px}.topic-basis p{font-size:10px}}
@media(max-width:350px){.topic-heading h1{font-size:43px}.topic-lens{grid-template-columns:25px minmax(0,1fr) 58px;gap:4px 8px}.topic-lens h3{font-size:21px}.topic-filter.topic-lens-action{width:58px}.topic-results-heading h2{font-size:28px}.topic-result-count{font-size:8px}.topic-book h2{font-size:32px}.topic-book-notes>div{grid-template-columns:1fr;gap:5px}.topic-book-bottom{align-items:flex-start}.topic-book-bottom>a{white-space:normal;text-align:right}}