.concept-about{background:var(--paper);color:var(--ink)}.concept-about p{font:400 17px/1.65 var(--sans)}.concept-about .ab-meta,.concept-about .eyebrow{color:var(--amber-text);font:400 14px/1.5 var(--mono);letter-spacing:.1em}.concept-about h1{max-width:800px;font:400 clamp(44px,5.2vw,70px)/.99 var(--display);letter-spacing:.005em}.concept-about .ab-opening{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:64px;align-items:start;padding-top:44px;padding-bottom:50px}.concept-about .ab-kicker{display:flex;align-items:center;gap:11px;margin-bottom:20px;letter-spacing:.12em}.concept-about .ab-kicker>span{flex:0 0 9px;width:9px;height:9px;background:var(--amber)}.concept-about .ab-support{margin-top:18px;max-width:58ch;color:var(--muted);font-size:18px;line-height:1.5}.concept-about .ab-focus>.eyebrow{padding-bottom:15px}.concept-about .ab-focus>div{padding-top:14px;border-top:1px solid var(--line)}.concept-about .ab-focus>div+div{margin-top:20px}.concept-about .ab-focus-label{color:var(--muted);font-size:14px}.concept-about .ab-focus h2{margin:6px 0 8px;font:500 24px/1.15 var(--sans);letter-spacing:-.025em}.concept-about .ab-focus>div>p:last-child{color:var(--muted);font-size:15px;line-height:1.6}.concept-about .ab-split{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.35fr);gap:76px;align-items:start}.concept-about .ab-purpose{border-top:3px solid var(--amber);padding-top:30px;padding-bottom:50px}.concept-about .ab-section-heading h2{margin-top:12px;max-width:23ch;font:400 clamp(40px,4.5vw,58px)/1.02 var(--display)}.concept-about .ab-section-heading>p:last-child:not(.eyebrow){max-width:44ch;color:var(--muted);margin-top:20px}.concept-about .ab-prose{max-width:64ch}.concept-about .ab-prose p+p{margin-top:19px;color:var(--muted)}.concept-about .ab-audience{border-top:1px solid var(--line);padding-top:30px;padding-bottom:50px}.concept-about .ab-audience>.ab-section-heading{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.35fr);gap:0 76px;align-items:end}.concept-about .ab-audience>.ab-section-heading h2,.concept-about .ab-audience>.ab-section-heading>.eyebrow{grid-column:1}.concept-about .ab-audience>.ab-section-heading>p:last-child{grid-column:2;grid-row:1/3;margin-top:0;max-width:50ch}.concept-about .ab-audience-stories{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:60px;margin-top:30px}.concept-about .ab-audience-stories article{border-top:1px solid var(--line);padding-top:21px;min-width:0}.concept-about .ab-audience-stories h3{font:500 clamp(28px,3vw,38px)/1.12 var(--sans);letter-spacing:-.035em;margin:12px 0 18px}.concept-about .ab-audience-primary>p:not(.ab-meta){max-width:52ch}.concept-about .ab-audience-secondary>p:not(.ab-meta){color:var(--muted)}.concept-about .ab-audience-secondary h3{font-size:clamp(26px,2.5vw,32px)}.concept-about .ab-audience-stories .text-link{margin-top:9px}.concept-about .ab-audience-stories .ab-audience-note{font-size:14px;border-top:1px solid var(--line);margin-top:16px;padding-top:15px}.concept-about .ab-work{background:var(--panel-alt);border-block:1px solid var(--line);padding-block:42px}.concept-about .ab-format-list article{display:grid;grid-template-columns:28px minmax(0,1fr);gap:20px;padding-top:22px;margin-top:22px;border-top:1px solid var(--line)}.concept-about .ab-format-list article:first-child{border-top:0;padding-top:0;margin-top:0}.concept-about .ab-index{color:var(--amber-text);font:400 16px/1.7 var(--mono)}.concept-about .ab-format-list h3{font:500 26px/1.2 var(--sans);letter-spacing:-.025em;margin-bottom:12px}.concept-about .ab-format-list p{color:var(--muted);max-width:55ch}.concept-about .ab-format-list .text-link{margin-top:5px}.concept-about .ab-evidence{padding-block:50px}.concept-about .ab-principles{margin:0}.concept-about .ab-principles>div{padding:19px 0;border-top:1px solid var(--line)}.concept-about .ab-principles>div:first-child{padding-top:0;border-top:0}.concept-about .ab-principles dt{font:550 19px/1.4 var(--sans)}.concept-about .ab-principles dd{margin:8px 0 0;max-width:60ch;font:400 16px/1.65 var(--sans);color:var(--muted)}.concept-about .ab-evidence-examples{border-left:2px solid var(--amber);padding-left:18px;margin-top:13px}.concept-about .ab-evidence-examples>p:not(.ab-meta){color:var(--muted);font-size:15px;margin-top:12px}.concept-about .ab-evidence-examples>div{display:flex;flex-wrap:wrap;gap:0 25px;margin-top:6px}.concept-about .ab-scaletific{border-top:1px solid var(--line);padding-top:30px;padding-bottom:42px}.concept-about .ab-scaletific .ab-prose .text-link{margin-top:8px}.concept-about .ab-start{border-top:3px solid var(--amber);padding-top:30px;padding-bottom:50px}.concept-about .ab-start-routes a{display:grid;grid-template-columns:28px minmax(0,1fr);gap:20px;text-decoration:none;border-top:1px solid var(--line);padding-block:18px;min-height:48px}.concept-about .ab-start-routes a:first-child{border-top:0;padding-top:0}.concept-about .ab-start-routes strong{display:block;font:500 20px/1.3 var(--sans)}.concept-about .ab-start-routes a>span>span{display:block;max-width:53ch;margin-top:7px;color:var(--muted);font:400 15px/1.6 var(--sans)}.concept-about .ab-start-routes a:hover strong{text-decoration:underline;text-decoration-color:var(--amber-text);text-underline-offset:5px}.concept-about section[id]{scroll-margin-top:26px}@media(max-width:1000px){.concept-about .ab-opening{grid-template-columns:minmax(0,1fr) 285px;gap:35px}.concept-about .ab-split{gap:35px}.concept-about .ab-audience>.ab-section-heading{gap:0 35px}.concept-about .ab-audience-stories{gap:35px}}@media(max-width:700px){.concept-about .ab-opening{display:block;padding-top:25px;padding-bottom:32px}.concept-about .ab-kicker{letter-spacing:.065em;gap:8px;margin-bottom:15px}.concept-about h1{font-size:45px;line-height:1.01;max-width:560px}.concept-about .ab-support{font-size:16px;line-height:1.5;margin-top:15px}.concept-about .ab-focus{margin-top:28px}.concept-about .ab-focus>div+div{margin-top:16px}.concept-about .ab-focus h2{font-size:23px}.concept-about .ab-focus h2 br{display:none}.concept-about .ab-split{display:block}.concept-about .ab-section-heading h2{font-size:44px}.concept-about .ab-section-heading h2 br{display:none}.concept-about .ab-section-heading>p:last-child:not(.eyebrow){margin-top:16px}.concept-about .ab-purpose{padding-top:25px;padding-bottom:31px}.concept-about .ab-prose{margin-top:22px}.concept-about .ab-audience-stories p,.concept-about .ab-prose p{font-size:16px}.concept-about .ab-audience{padding-top:25px;padding-bottom:31px}.concept-about .ab-audience>.ab-section-heading{display:block}.concept-about .ab-audience>.ab-section-heading>p:last-child{margin-top:16px}.concept-about .ab-audience-stories{display:block;margin-top:24px}.concept-about .ab-audience-stories article{padding-top:20px}.concept-about .ab-audience-stories article+article{margin-top:24px}.concept-about .ab-audience-stories h3{font-size:30px}.concept-about .ab-audience-stories h3 br{display:none}.concept-about .ab-work{padding-block:31px}.concept-about .ab-format-list{margin-top:25px}.concept-about .ab-format-list article{gap:14px;grid-template-columns:24px minmax(0,1fr)}.concept-about .ab-format-list h3{font-size:25px}.concept-about .ab-format-list p{font-size:16px}.concept-about .ab-evidence{padding-block:31px}.concept-about .ab-evidence-body{margin-top:25px}.concept-about .ab-scaletific,.concept-about .ab-start{padding-top:25px;padding-bottom:31px}.concept-about .ab-start-routes{margin-top:25px}.concept-about .ab-start-routes a{grid-template-columns:24px minmax(0,1fr);gap:14px}.concept-about .ab-start-routes strong{font-size:19px}}@media(max-width:360px){.concept-about h1{font-size:42px}.concept-about .ab-kicker{font-size:13px}}