.ab{max-width:760px;margin:0 auto;padding:0 40px}.ab-hero{padding:23vh 0 10vh}.ab-hero .eyebrow-num{margin-bottom:26px}.ab-hero h1{font-family:var(--f-ed);font-weight:400;font-style:italic;font-size:clamp(40px,6.4vw,86px);line-height:1.02;letter-spacing:-.03em;margin:0}.ab-hero h1 .up{font-style:normal}.ab-rule{display:flex;align-items:center;gap:16px;margin:11vh 0}.ab-rule .l{height:1px;background:var(--hair);flex:1}.ab-rule .m{font-family:var(--f-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(17,19,17,.45)}.ab-essay p{font-family:var(--f-ed);font-size:clamp(20px,2vw,26px);line-height:1.6;letter-spacing:-.005em;color:rgba(17,19,17,.86);margin:0 0 1.5em}.ab-essay .drop:first-letter{initial-letter:2.6;font-weight:500;color:var(--core);margin-right:10px;-webkit-initial-letter:2.6}.ab-pull{margin:12vh 0;padding-left:30px;border-left:2px solid var(--core)}.ab-pull blockquote{margin:0;font-family:var(--f-ed);font-weight:400;font-size:clamp(28px,3.6vw,48px);line-height:1.15;letter-spacing:-.02em;color:var(--ink)}.ab-pull cite{display:block;margin-top:18px;font-size:11px;letter-spacing:.16em;font-style:normal;color:rgba(17,19,17,.5)}.ab-h,.ab-pull cite{font-family:var(--f-mono);text-transform:uppercase}.ab-h{font-size:12px;letter-spacing:.18em;color:var(--core);margin:11vh 0 4vh}.ab-aim p{font-family:var(--f-ed);font-size:clamp(19px,1.8vw,24px);line-height:1.62;color:rgba(17,19,17,.84);margin:0 0 1.3em}.ab-aim p b{font-weight:500;color:var(--ink)}.ab-def{margin:11vh 0;padding:40px 0;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair)}.ab-def .term{font-family:var(--f-ed);font-style:italic;font-size:clamp(26px,3vw,40px);letter-spacing:-.02em}.ab-def .gloss{font-family:var(--f-body);font-size:17px;line-height:1.6;color:rgba(17,19,17,.7);margin-top:14px;max-width:54ch}.ab-close{padding:6vh 0 22vh;text-align:left}.ab-close .line{font-family:var(--f-ed);font-style:italic;font-size:clamp(24px,2.6vw,34px);line-height:1.3;letter-spacing:-.015em;color:var(--ink);max-width:24ch}.ab-close .cta{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}.ab-sign{margin-top:9vh;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:rgba(17,19,17,.5)}@media (max-width:640px){.ab{padding:0 20px}.ab-hero{padding:18vh 0 8vh}}