:root{--bg:#FAF6EE;--surface:#fff;--ink:#14231C;--ink2:#55605A;--line:#E5DCCB;--green:#102C20;--band:#0F3325;--gold:#A8854F;--gold-soft:#EFE3C6;--chip:transparent;--link:#102C20;--cta-bg:#102C20;--cta-fg:#fff}
@media (prefers-color-scheme:dark){:root{--bg:#0E1913;--surface:#16251E;--ink:#F3EFE6;--ink2:#B4BDB5;--line:#26382F;--green:#D2B16F;--gold:#D9B976;--gold-soft:#3C3418;--chip:#F9F0E7;--link:#D3E6D5;--cta-bg:#D2B16F;--cta-fg:#14231C}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 'Instrument Sans',system-ui,sans-serif}
a{color:var(--link)}img{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 max(16px,env(safe-area-inset-left))}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:8px;background:var(--surface);padding:8px 12px;z-index:9}
.hdr{border-bottom:1px solid var(--line)}.hdr-in{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center;padding-top:14px;padding-bottom:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.wm{font:600 1.15rem/1 'Instrument Sans',sans-serif;letter-spacing:.18em;color:var(--ink);white-space:nowrap}.wm i{font-style:normal;color:var(--gold)}

.mk{display:inline-flex;align-items:center;flex:none}.mk img{display:block;height:auto}.mk img.mk-d{display:none}
@media (prefers-color-scheme:dark){.mk img.mk-l{display:none}.mk img.mk-d{display:block}}
.brand-full{display:flex;flex-direction:column;align-items:flex-start;gap:14px;text-decoration:none}.mk.lg img{width:96px;height:96px}.wm.lg{font-size:1.5rem}.tg{font:500 .72rem/1 'Instrument Sans',sans-serif;letter-spacing:.32em;color:var(--ink2)}
.hdr nav{display:flex;flex-wrap:wrap;gap:6px 20px;font-size:.95rem}.hdr nav a{color:var(--ink2);text-decoration:none}.hdr nav a:hover{color:var(--ink);text-decoration:underline}
.kicker{margin:0 0 6px;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);font-weight:600}.kicker a{color:inherit}
.display{font:600 clamp(1.9rem,8.4vw,4.4rem)/1 'Instrument Sans',sans-serif;letter-spacing:-.04em;white-space:nowrap;margin:8px 0 48px}
.hero{padding:56px 0 8px}
.h-sec{font:600 1.6rem/1.2 'Instrument Sans';letter-spacing:-.02em;margin:0 0 18px}
.h-page{font:600 clamp(2.2rem,5vw,3.4rem)/1.05 'Instrument Sans';letter-spacing:-.03em;margin:40px 0 8px}
.lede{color:var(--ink2);font-size:1.15rem;max-width:40em}
@media(min-width:900px){.hero .lede{white-space:nowrap;font-size:1.05rem;max-width:none}}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:20px;margin:24px 0 56px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px}
.card h3{margin:0 0 6px;font:600 1.25rem/1.25 'Instrument Sans';letter-spacing:-.01em}.card h3 a{text-decoration:none;color:var(--ink)}.card h3 a:hover{text-decoration:underline}.card p{margin:0 0 8px;color:var(--ink2);font-size:.97rem}
.story{max-width:44rem;margin:40px auto 72px}.story h1{font:600 clamp(2rem,5vw,3.2rem)/1.08 'Instrument Sans';letter-spacing:-.03em;margin:4px 0 12px}
.dek{font-size:1.25rem;color:var(--ink2);margin:0 0 24px}
.prose h2{font:600 1.5rem/1.2 'Instrument Sans';letter-spacing:-.02em;margin:1.8em 0 .5em}.prose h3{font:600 1.2rem/1.3 'Instrument Sans';margin:1.4em 0 .4em}
.prose table{border-collapse:collapse;width:100%;display:block;overflow-x:auto}.prose td,.prose th{border:1px solid var(--line);padding:6px 10px;text-align:left}
.sources{margin-top:40px;padding-top:16px;border-top:1px solid var(--line)}.sources h2{font:600 1.1rem 'Instrument Sans'}.sources li{margin:4px 0;word-break:break-word}
.buy{margin:32px 0;padding:20px;background:var(--gold-soft);border-radius:14px}.buy h2{font:600 1.2rem 'Instrument Sans';margin:0 0 6px}.buy ul{list-style:none;margin:12px 0 0;padding:0}
.buy li{display:flex;flex-wrap:wrap;gap:8px 16px;justify-content:space-between;align-items:center;padding:10px 0;border-top:1px solid var(--line)}
.disc{font-size:.92rem;color:var(--ink2);margin:0}
.btn{display:inline-block;background:var(--cta-bg);color:var(--cta-fg);text-decoration:none;font-weight:600;font-size:.92rem;padding:9px 16px;border-radius:999px}
.fine,.fine p{font-size:.85rem;color:var(--ink2)}.empty{color:var(--ink2);padding:40px 0}
.ftr{border-top:1px solid var(--line);margin-top:48px;padding:32px 0}.ftr-in{display:flex;flex-wrap:wrap;gap:24px 56px;align-items:flex-start}
:focus-visible{outline:3px solid #2F5BEA;outline-offset:2px}

/* Product/procedure decision guide — sourced facts, never paid placement */
.reader-guide{margin:36px 0 28px;padding:24px;border-radius:16px;background:var(--surface);border:1px solid var(--line)}
.reader-guide h2{font:600 1.5rem/1.15 'Instrument Sans',sans-serif;letter-spacing:-.025em;margin:4px 0 12px}
.reader-guide h3{font:600 1.18rem/1.3 'Instrument Sans',sans-serif;margin:0 0 4px}
.guide-intro{font-size:1.03rem;color:var(--ink2)}
.guide-items{display:grid;grid-template-columns:1fr;gap:18px}
.guide-item{border-top:1px solid var(--line);padding-top:20px}
.guide-item-top{display:grid;grid-template-columns:minmax(0,1fr);gap:16px}
.guide-image{margin:0}.guide-image img{max-height:220px;max-width:100%;width:auto;border:1px solid var(--line);border-radius:12px;object-fit:contain;background:var(--bg)}
.guide-image figcaption{color:var(--ink2);font-size:.75rem;line-height:1.4;margin-top:6px}
.guide-maker,.guide-small,.guide-disclaimer{color:var(--ink2);font-size:.82rem}
.guide-fact{margin:14px 0 4px}.guide-fact b{font-size:.88rem}.guide-fact p{margin:5px 0 6px;line-height:1.52}
.guide-warning{display:inline-block;background:var(--gold-soft);padding:6px 10px;border-radius:8px;font-size:.83rem}
.guide-cta{display:flex;flex-direction:column;align-items:flex-start;gap:8px;margin:16px 0}
.guide-button{display:inline-block;background:var(--cta-bg);color:var(--cta-fg);text-decoration:none;padding:10px 18px;border-radius:999px;font-size:.92rem;font-weight:600}
.guide-button:hover{opacity:.9}.guide-disclaimer{margin:20px 0 0;padding-top:12px;border-top:1px solid var(--line)}
@media(min-width:550px){.guide-item-top:has(.guide-image){grid-template-columns:minmax(120px,180px) minmax(0,1fr)}}

/* Selection transparency: explicitly explain why a product was featured. */
.guide-selection{margin:18px 0 20px;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--bg)}
.guide-selection h3{font:600 1rem/1.3 'Instrument Sans',sans-serif;margin:0 0 6px}
.guide-selection p{margin:0;font-size:.96rem;line-height:1.57;color:var(--ink2)}

/* AGELESS APE — original Claude editorial design adaptation.
   Tree-ring illustration, wide storytelling, colour-led sections and clear
   conversion paths. Existing product affiliate and review UI remain intact. */
:root{--sage:#DFE9DC;--oat:#EFE3CC;--plum:#102C20;--ring-accent:#A8854F;--ring-ink:#102C20}
.wrap{max-width:1160px;padding:0 24px}
body{font-size:16px;line-height:1.62}
.hdr{background:var(--bg)}
.header-top{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:10px;padding-bottom:8px}
.header-actions{display:flex;align-items:center;gap:10px}
.header-search{display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border:1px solid var(--line);border-radius:30px;font-size:.84rem;font-weight:600;text-decoration:none;background:var(--surface);color:var(--ink)}
.header-search:hover{border-color:var(--gold)}
.header-newsletter{font-size:.83rem}
.header-sections{display:flex;gap:20px;align-items:center;overflow-x:auto;white-space:nowrap;padding-top:5px;padding-bottom:12px;scrollbar-width:thin}
.header-sections a{color:var(--ink2);font-size:.84rem;text-decoration:none;border-bottom:2px solid transparent;padding-bottom:5px}
.header-sections a:hover,.header-sections a:focus-visible{color:var(--ink);border-color:var(--gold)}
.brand{gap:8px}.wm{font-size:1.06rem}.hdr .mk img{width:40px;height:40px}
.hero{padding:60px 0 16px}.display{font-size:clamp(2.9rem,7vw,5.4rem);white-space:normal;margin:8px 0 18px;line-height:1.05}
.hero .lede{white-space:normal;max-width:40rem;font-size:1.12rem}
.hero-actions{display:flex;gap:20px;align-items:center;margin-top:26px}.text-link{font-weight:600}
.section-intro{padding:38px 0 12px}
.section-intro .h-page{margin:8px 0 10px}.section-intro .lede{margin:0 0 28px;max-width:650px}
.section-heading{display:flex;gap:20px;align-items:baseline;justify-content:space-between;flex-wrap:wrap;margin-bottom:20px}
.section-heading a{font-size:.9rem}
.editorial-section{margin:40px 0}
.editorial-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 26px;margin:24px 0 48px}
.editorial-card{background:transparent;min-width:0}
.editorial-cover{display:block;overflow:hidden;border-radius:4px;text-decoration:none}
.growth-art{--ring-ink:#102C20;--ring-accent:#A8854F;overflow:hidden;display:block;position:relative}
.growth-art--oat{background:#EEE0C9}.growth-art--sage{background:#DCE7DD}.growth-art--moss{background:#E4E5D5}
.growth-art svg{display:block;width:100%;height:100%;transition:transform .3s ease}
.editorial-cover:hover .growth-art svg{transform:scale(1.035)}
.growth-art--card{aspect-ratio:1.65}
.growth-art--banner{height:clamp(220px,33vw,410px);border-radius:4px;margin:24px 0 28px}
.pills{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin:0 0 9px}
.pill{display:inline-block;padding:3px 9px;border-radius:30px;font-size:.73rem;font-weight:600;line-height:1.4}
.pill-plain{border:1px solid var(--line);background:var(--bg)}
.pill-risk{background:#E2EEE2;color:#235E3A}
.editorial-card-body{padding:14px 0 4px}
.editorial-card h3{font:600 clamp(1.2rem,2.4vw,1.5rem)/1.17 'Instrument Sans',sans-serif;letter-spacing:-.025em;margin:9px 0}
.editorial-card h3 a{text-decoration:none;color:var(--ink)}
.editorial-card h3 a:hover{text-decoration:underline}
.editorial-card p{color:var(--ink2);font-size:.94rem;line-height:1.52;margin:8px 0}
.editorial-card .card-date{font-size:.78rem;color:var(--ink2);margin-top:12px}
.feature-article{max-width:100%;margin:30px 0 65px}
.article-heading{max-width:960px}
.article-heading h1{font:600 clamp(2.35rem,5.4vw,4.25rem)/1.04 'Instrument Sans',sans-serif;letter-spacing:-.048em;margin:12px 0 12px}
.article-heading .dek{font-size:1.18rem;line-height:1.5;color:var(--ink2);max-width:700px;margin:0 0 14px}
.story-meta{display:flex;gap:10px 18px;flex-wrap:wrap;font-size:.79rem;color:var(--ink2)}
.article-columns{display:grid;grid-template-columns:minmax(0,1fr) minmax(225px,280px);gap:45px;align-items:start}
.article-main{min-width:0;max-width:760px}
.evidence-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0;margin-bottom:20px}
.evidence-strip div{display:flex;flex-direction:column;gap:3px}
.evidence-strip strong{font-size:.74rem;color:var(--ink2)}
.evidence-strip span{font-size:.86rem;color:var(--ink);line-height:1.4}
.article-prose{font-size:1.04rem;line-height:1.74}
.article-prose p{margin:0 0 1.35em}
.article-prose h2{font-size:1.45rem;line-height:1.23;letter-spacing:-.025em;margin:1.95em 0 .6em}
.article-prose li{margin-bottom:.55em}
.article-prose a{overflow-wrap:anywhere}
.article-prose .thirty{background:var(--gold-soft);padding:25px 27px;margin:22px 0 40px;border-radius:7px}
.article-prose .thirty h2{margin:0 0 15px;font-size:1.52rem}
.article-prose .thirty ul{padding-left:22px;margin:0}.article-prose .thirty li{margin-bottom:13px}
.article-prose .takeaway{background:var(--surface);border:1px solid var(--line);border-radius:7px;padding:20px 24px;margin:30px 0}
.article-prose .takeaway h2{margin:0 0 8px}
.article-prose .takeaway p:last-child{margin-bottom:0}
.source-transparency{position:sticky;top:20px}
.transparency-box{background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:22px}
.transparency-box h2{font:600 1.14rem 'Instrument Sans';margin:0 0 16px}
.transparency-box dl{display:grid;gap:14px;margin:0 0 21px}
.transparency-box dt{font-size:.72rem;color:var(--ink2);font-weight:600}
.transparency-box dd{margin:3px 0 0;font-size:.88rem}
.source-link{display:block;text-align:center;border:1px solid var(--ink);padding:8px 10px;text-decoration:none;border-radius:30px;font-size:.85rem;font-weight:600}
.transparency-small{color:var(--ink2);font-size:.77rem;line-height:1.55;margin:17px 0 0}
.source-list li{margin:10px 0}.source-list a{overflow-wrap:anywhere}
.source-caveat,.correction-note{color:var(--ink2);font-size:.85rem}
.related-reading{margin:55px 0 0}
.related-reading h2{font:600 1.6rem 'Instrument Sans';margin:0 0 16px}
.related-reading .editorial-grid{gap:15px;margin:0;grid-template-columns:repeat(2,minmax(0,1fr))}
.related-reading .growth-art--card{aspect-ratio:1.3}
.related-reading .editorial-card h3{font-size:1.04rem}
.related-reading .editorial-card p:not(.card-date){font-size:.85rem}
.reader-guide{background:var(--surface);margin:34px 0 30px;border-color:var(--line)}
.guide-selection{background:var(--bg)}
.newsletter-card{padding:28px 30px;margin:40px 0;background:var(--surface);border:1px solid var(--line);border-radius:9px;max-width:780px}
.newsletter-card h2{font:600 1.55rem/1.15 'Instrument Sans';letter-spacing:-.02em;margin:3px 0 12px}
.newsletter-card>p{margin:0 0 18px;font-size:.95rem}
.newsletter-inputs{display:flex;gap:10px;align-items:stretch;flex-wrap:wrap}
.newsletter-inputs label{flex:1;min-width:min(100%,220px)}
.newsletter-inputs input{width:100%;height:44px;border:1px solid #AAB2A9;background:var(--surface);color:var(--ink);border-radius:25px;padding:10px 16px;font:inherit;font-size:.92rem}
.btn-gold{background:#DDBB72;color:#14231C;border:0;cursor:pointer;font-family:inherit;white-space:nowrap}
.btn-gold:disabled{opacity:.6;cursor:progress}
.newsletter-card .consent{display:flex;gap:10px;align-items:flex-start;margin:14px 0 0;font-size:.8rem;line-height:1.45;color:var(--ink2)}
.newsletter-card .consent input{margin-top:2px;flex:none}
.newsletter-fine{font-size:.78rem!important;color:var(--ink2);margin-top:14px!important}
.signup-state{min-height:1.1em;font-size:.84rem;color:var(--ink)}
.honeypot{position:absolute!important;left:-99999px!important;visibility:hidden!important}
.visually-hidden{font-size:0}
.visually-hidden input{font-size:initial}
.newsletter-landing{padding:35px 0 20px;max-width:760px}
.newsletter-landing .newsletter-card{margin-top:20px}
.search-label{display:block;font-weight:600;margin:18px 0 5px}
.site-search{width:100%;max-width:660px;border:1px solid var(--line);border-radius:14px;padding:15px 18px;background:var(--surface);color:var(--ink);font:inherit;font-size:1rem}
.search-count{font-size:.85rem;color:var(--ink2)}
.search-result{display:block;text-decoration:none;color:var(--ink);padding:20px}
.search-result .kicker{display:block}.search-result h3{font-size:1.25rem}.search-result p{font-size:.9rem}
.ftr{padding-top:42px;margin-top:65px}
.ftr-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.2fr;gap:40px;align-items:start}
.ftr h2{font-size:.84rem;margin:6px 0 12px}
.ftr ul{list-style:none;margin:0;padding:0}.ftr li{margin:7px 0}
.ftr a{text-decoration:none;color:var(--ink2);font-size:.87rem}.ftr a:hover{text-decoration:underline;color:var(--ink)}
.ftr .brand-full .wm{color:var(--ink)}.ftr .footer-cta{color:var(--cta-fg);font-size:.86rem}
.footer-brand p{margin:18px 0;max-width:225px}
.legal-footer{border-top:1px solid var(--line);margin-top:32px;padding-top:13px;font-size:.78rem;color:var(--ink2)}
@media(max-width:920px){
 .article-columns{grid-template-columns:minmax(0,1fr) 220px;gap:22px}
 .transparency-box{padding:16px}
 .ftr-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:690px){
 .wrap{padding:0 18px}.header-top{padding-top:9px}.header-sections{gap:15px}
 .header-actions{gap:5px}.header-search{padding:7px 9px;font-size:.78rem}.header-newsletter{padding:7px 11px;font-size:.78rem}
 .wm{font-size:.92rem;letter-spacing:.1em}.hdr .mk img{width:34px;height:34px}
 .editorial-grid{grid-template-columns:1fr;gap:25px}
 .growth-art--banner{height:250px;margin:20px 0}
 .article-columns{grid-template-columns:1fr}
 .source-transparency{position:static;grid-row:1}
 .transparency-box dl{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
 .evidence-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
 .article-heading h1{font-size:clamp(2.05rem,9vw,3.2rem)}
 .article-prose .thirty{padding:22px 20px}
 .ftr-grid{gap:26px}
}
@media(max-width:440px){
 .header-top .brand{gap:5px}
 .header-newsletter{font-size:.74rem}
 .header-search svg{width:14px;height:14px}
 .transparency-box dl{grid-template-columns:1fr 1fr}
 .evidence-strip{grid-template-columns:1fr 1fr}
 .newsletter-card{padding:22px 18px}
 .newsletter-inputs .btn{width:100%}
 .ftr-grid{grid-template-columns:1fr 1fr;gap:24px}
}
@media(prefers-reduced-motion:reduce){.growth-art svg{transition:none}.editorial-cover:hover .growth-art svg{transform:none}}


/* The Longevity Brief — Claude handover design-matched layout.
   Scope every selector to this page; avoid interfering with article signup.
   Reproduces the original two-column band / split / issue / archive structure. */
.newsletter-full-bleed{min-width:0}
.brief-page{--brief-dark:#0F3325;--brief-light:#F6F2E8;--brief-muted:#C6D2C8;--brief-gold:#D9BC7C;
  --brief-cream:#FAF6EE;--brief-ink:#14231C;--brief-ink2:#55605A;--brief-line:#E5DCCB;
  background:var(--brief-cream);color:var(--brief-ink)}
.brief-hero{background:var(--brief-dark);color:var(--brief-light);width:100%}
.brief-hero-grid{max-width:1180px;margin:0 auto;padding:clamp(50px,7vw,88px) 24px;
  display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:64px;align-items:center}
.brief-hero-copy{min-width:0;display:flex;flex-direction:column;align-items:flex-start}
.brief-hero h1{font:600 clamp(2.5rem,5.4vw,4rem)/1.03 'Instrument Sans',system-ui,sans-serif;
  letter-spacing:-.04em;margin:0 0 17px;max-width:660px;color:var(--brief-light)}
.brief-subtitle{font:400 clamp(1.05rem,1.7vw,1.25rem)/1.52 'Instrument Sans',system-ui,sans-serif;
  max-width:560px;margin:0 0 17px;color:var(--brief-muted)}
.brief-signup{display:grid;gap:12px;width:100%;max-width:565px}
.brief-form-label{font:600 .875rem/1.2 'Instrument Sans',system-ui,sans-serif;color:var(--brief-light)}
.brief-signup-row{display:flex;flex-wrap:wrap;gap:10px;align-items:stretch}
.brief-signup-row input{flex:1 1 240px;min-width:0;min-height:46px;padding:12px 16px;border-radius:999px;
  border:1.5px solid rgba(255,255,255,.42);background:rgba(255,255,255,.08);color:#fff;
  font:400 1rem/1.3 'Instrument Sans',system-ui,sans-serif}
.brief-signup-row input::placeholder{color:#CAD6CF;opacity:1}
.brief-signup-row input:focus-visible,.brief-consent input:focus-visible,
.brief-signup-button:focus-visible{outline:3px solid #FFF1B8;outline-offset:3px}
.brief-signup-button{border:1.5px solid var(--brief-gold);border-radius:999px;background:var(--brief-gold);
  color:#14231C;min-height:46px;padding:12px 21px;cursor:pointer;white-space:nowrap;
  font:600 .9375rem/1 'Instrument Sans',system-ui,sans-serif}
.brief-signup-button:hover:not(:disabled){filter:brightness(1.06)}
.brief-signup-button:disabled{opacity:.55;cursor:wait}
.brief-consent{display:flex;gap:12px;align-items:flex-start;font-size:.92rem;line-height:1.45;
  max-width:540px;color:var(--brief-light);cursor:pointer}
.brief-consent input{flex:none;width:20px;height:20px;margin:1px 0 0;accent-color:var(--brief-gold)}
.brief-consent a{color:var(--brief-gold);text-underline-offset:2px}
.brief-state{color:#B5EFCC;font-size:.88rem;line-height:1.5;min-height:1.3em;margin:0}
.brief-status-note{font-size:.82rem;line-height:1.6;max-width:540px;color:var(--brief-muted);
  margin:13px 0 0}
.brief-art{--ring-ink:#0C3527;--ring-accent:#D9BC7C;background:#17493A;color:#CFE3D2;
  width:100%;max-width:420px;aspect-ratio:1;justify-self:center;display:grid;place-items:center;
  border-radius:50%;overflow:hidden}
.brief-art svg{display:block;width:100%;height:100%}
.brief-wrap{max-width:1180px;margin:0 auto;padding-left:24px;padding-right:24px}
.brief-details{padding-top:clamp(52px,6.7vw,88px);padding-bottom:clamp(50px,6.5vw,84px)}
.brief-columns,.brief-secondary{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:64px;align-items:start}
.brief-column{min-width:0;display:flex;flex-direction:column;align-items:stretch;gap:15px}
.brief-column h2{font:600 clamp(1.75rem,3.3vw,2.5rem)/1.08 'Instrument Sans',system-ui,sans-serif;
  letter-spacing:-.035em;margin:0;color:var(--brief-ink)}
.brief-column-intro{color:var(--brief-ink2);font-size:1.15rem;line-height:1.5;margin:0}
.brief-issue-card{display:grid;gap:10px;background:#fff;border:1px solid var(--brief-line);
  border-radius:8px;padding:20px;margin-top:2px}
.brief-issue-block{display:grid;gap:2px;border-radius:6px;background:#F1E5D1;
  padding:14px 16px;line-height:1.42}
.brief-issue-block:nth-child(2){background:#DAE7DB}
.brief-issue-block:nth-child(3){background:#E6E5D6}
.brief-issue-block:nth-child(4){background:#EFE3C6}
.brief-issue-block strong{font:600 1.08rem/1.24 'Instrument Sans',system-ui,sans-serif;color:#14231C}
.brief-issue-block span{font-size:.875rem;color:#55605A}
.brief-benefits{list-style:none;counter-reset:benefit;display:grid;gap:22px;margin:4px 0 0;padding:0}
.brief-benefits li{counter-increment:benefit;display:grid;grid-template-columns:36px minmax(0,1fr);
  gap:14px;align-items:start;font-size:.99rem}
.brief-benefits li::before{content:counter(benefit);width:34px;height:34px;display:grid;place-items:center;
  border-radius:50%;background:#14231C;color:#FAF6EE;font:600 .92rem 'Instrument Sans',system-ui,sans-serif}
.brief-benefits strong{display:block;font-weight:700;line-height:1.35}
.brief-benefits p{margin:4px 0 0;line-height:1.5}
.brief-column-note{color:var(--brief-ink2);font-size:.84rem;line-height:1.55;margin:0}
.brief-secondary{padding-top:0;padding-bottom:clamp(65px,8vw,98px)}
.brief-archive-empty{min-height:280px;border:1.5px dashed #B2B4A8;border-radius:9px;padding:34px 32px;
  display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.brief-archive-symbol{--ring-ink:#536756;--ring-accent:#A8854F;width:80px;height:80px;
  background:#EFE3C6;display:grid;place-items:center;border-radius:50%;overflow:hidden;
  margin:0 0 4px}
.brief-archive-symbol svg{display:block;width:100%;height:100%}
.brief-archive-empty h3{font:600 1.42rem/1.16 'Instrument Sans',system-ui,sans-serif;letter-spacing:-.02em;margin:0}
.brief-archive-empty p{font-size:1.05rem;color:var(--brief-ink2);margin:0;max-width:350px}
.brief-sponsor p{font-size:1.02rem;line-height:1.62;max-width:430px;margin:0}
.brief-sponsor p:last-child{font-size:.88rem;color:var(--brief-ink2)}
.brief-sponsor a{color:var(--brief-ink);text-decoration:underline;text-underline-offset:2px}
@media(max-width:900px){
 .brief-hero-grid{grid-template-columns:minmax(0,1.13fr) minmax(245px,.87fr);gap:36px}
 .brief-columns,.brief-secondary{gap:36px}
 .brief-hero-grid,.brief-wrap{padding-left:22px;padding-right:22px}
}
@media(max-width:700px){
 .brief-hero-grid{grid-template-columns:1fr;gap:30px;padding-top:55px;padding-bottom:55px}
 .brief-art{max-width:300px}
 .brief-columns,.brief-secondary{grid-template-columns:1fr;gap:42px}
 .brief-details{padding-top:48px;padding-bottom:62px}
 .brief-hero h1{font-size:clamp(2.45rem,9vw,3.5rem)}
}
@media(max-width:420px){
 .brief-hero-grid,.brief-wrap{padding-left:18px;padding-right:18px}
 .brief-signup-row{flex-direction:column}
 .brief-signup-row input,.brief-signup-button{width:100%;flex:auto}
 .brief-art{max-width:260px}
 .brief-issue-card{padding:14px}
 .brief-archive-empty{padding:25px}
}
@media(prefers-reduced-motion:reduce){.brief-art svg{animation:none;transition:none}}


/* Homepage — faithful Claude preview home() layout adapted to published data.
   Scope selectors so site-wide article and newsletter designs remain intact. */
.aa-home-fullbleed{min-width:0}
.aa-home{background:#FAF6EE;color:#14231C;--aa-muted:#55605A;--aa-line:#E5DCCB;--aa-gold:#D9BC7C}
.aa-home-inner{max-width:1180px;margin-inline:auto;padding-inline:24px}
.aa-home-section{padding-top:18px;padding-bottom:60px}
.aa-home-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px 34px;margin:0 0 27px}
.aa-home-section-head h2{font:600 clamp(1.75rem,3vw,2.35rem)/1.12 'Instrument Sans',sans-serif;letter-spacing:-.035em;margin:0}
.aa-home-section-head p{font-size:.92rem;color:var(--aa-muted);line-height:1.5;max-width:480px;margin:0}
.aa-home-section-head a{color:#14231C;font-size:.92rem;white-space:nowrap;text-decoration:underline;text-underline-offset:3px}
.aa-home-hero{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(0,.92fr);gap:50px;align-items:center;padding-top:48px;padding-bottom:58px}
.aa-home-hero-copy{min-width:0}
.aa-home-eyebrow{font-weight:600;font-size:.81rem;color:var(--aa-muted);line-height:1.4;margin:0}
.aa-home-hero h1{font:600 clamp(2.9rem,5.6vw,4.9rem)/1.07 'Instrument Sans',sans-serif;letter-spacing:-.055em;margin:24px 0 16px}
.aa-home-subtitle{font-size:1.09rem;color:var(--aa-muted);max-width:650px;line-height:1.6;margin:0}
.aa-home-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:28px}
.aa-home-actions .btn{background:#103323;color:#fff;padding:10px 18px;border:1px solid #103323}
.aa-home-btn-outline{display:inline-flex;justify-content:center;align-items:center;border:1.5px solid #14231C;border-radius:50px;padding:10px 18px;color:#14231C;text-decoration:none;font-size:.91rem;font-weight:600}
.aa-home-btn-outline:hover{background:#E9E3D6}
.aa-home-hero-ring{--ring-ink:#173729;--ring-accent:#A8854F;width:100%;max-width:420px;aspect-ratio:1;justify-self:end;border-radius:50%;overflow:hidden;background:#EEE1C6;display:grid;place-items:center}
.aa-home-hero-ring svg{display:block;width:100%;height:100%}
.aa-home-lead{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:42px;align-items:center}
.aa-home-lead-image,.aa-home-weekly-image{display:block;min-width:0}
.aa-home-cover{display:block;text-decoration:none;color:inherit;overflow:hidden}
.aa-home-cover .growth-art{width:100%;aspect-ratio:1.45;transition:transform .3s ease}
.aa-home-cover:hover .growth-art svg{transform:scale(1.03)}
.aa-home-lead .aa-home-cover .growth-art{aspect-ratio:1.28}
.aa-home-lead-text{min-width:0}
.aa-home-pills{display:flex;flex-wrap:wrap;gap:7px;margin:0 0 9px}
.aa-home-pills span,.aa-home-guide-tag{display:inline-block;background:#E6ECE1;border-radius:30px;padding:4px 9px;font-size:.72rem;font-weight:650;line-height:1.3}
.aa-home-pills span:nth-child(2){background:#EFD9CB}
.aa-home-lead h3{font:600 clamp(1.75rem,3.5vw,3.05rem)/1.07 'Instrument Sans',sans-serif;letter-spacing:-.035em;margin:12px 0 13px}
.aa-home-lead h3 a,.aa-home-week-card h3 a,.aa-home-guide h3 a,.aa-home-latest h3 a{color:#14231C;text-decoration:none}
.aa-home-lead h3 a:hover,.aa-home-week-card h3 a:hover,.aa-home-guide h3 a:hover,.aa-home-latest h3 a:hover{text-decoration:underline;text-decoration-thickness:1px}
.aa-home-lead-text>p{font-size:1.09rem;color:var(--aa-muted);line-height:1.58;margin:0 0 12px}
.aa-home-smallmeta{display:flex;flex-wrap:wrap;gap:13px;color:var(--aa-muted);font-size:.77rem}
.aa-home-week-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.aa-home-week-card{min-width:0}
.aa-home-week-card .aa-home-cover .growth-art{aspect-ratio:1.47}
.aa-home-week-card .aa-home-pills{margin:11px 0 9px}
.aa-home-week-card h3{font:600 clamp(1.13rem,1.75vw,1.5rem)/1.17 'Instrument Sans',sans-serif;letter-spacing:-.025em;margin:0 0 11px}
.aa-home-week-card p{color:var(--aa-muted);font-size:.91rem;line-height:1.55;margin:0}
.aa-home-topic-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.aa-home-topic{position:relative;display:flex;flex-direction:column;gap:10px;overflow:hidden;border-radius:6px;min-height:202px;padding:20px;background:#EFE3CC}
.aa-home-topic--sage{background:#DAE7DB}
.aa-home-topic--moss{background:#E4E5D7}
.aa-home-topic--gold{background:#EFE3C6}
.aa-home-topic h3{font:600 clamp(1.08rem,1.7vw,1.35rem)/1.15 'Instrument Sans',sans-serif;letter-spacing:-.02em;margin:0;position:relative;z-index:1}
.aa-home-topic h3 a{color:#14231C;text-decoration:none}
.aa-home-topic h3 a:hover{text-decoration:underline}
.aa-home-topic p{color:#4C5A51;font-size:.87rem;line-height:1.48;margin:0;position:relative;z-index:1;max-width:20em}
.aa-home-topic-count{font-size:.73rem;font-weight:650;color:#14231C;margin-top:auto;position:relative;z-index:1}
.aa-home-topic-ring{position:absolute;right:-60px;bottom:-70px;width:174px;height:174px;--ring-ink:#274B3A;--ring-accent:#A8854F;opacity:.6;pointer-events:none}
.aa-home-topic-ring svg{display:block;width:100%;height:100%}
.aa-home-checker{display:grid;grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);gap:46px;padding:32px;background:#fff;border:1px solid #E5DCCB;border-radius:8px}
.aa-home-check-label{font-size:.82rem;font-weight:650;margin:0 0 12px}
.aa-home-check-options{display:grid;gap:8px}
.aa-home-check-option{background:#FAF6EE;border:1.5px solid #E5DCCB;border-radius:7px;color:#14231C;font:500 .92rem/1.35 'Instrument Sans',sans-serif;padding:12px 14px;text-align:left;cursor:pointer;min-height:44px}
.aa-home-check-option:hover{border-color:#849588}
.aa-home-check-option[aria-pressed=true]{border-color:#14231C;background:#EFE3C6}
.aa-home-check-option:focus-visible{outline:3px solid #A8854F;outline-offset:2px}
.aa-home-check-panel[hidden]{display:none}
.aa-home-check-panel h3{font:600 1.4rem/1.2 'Instrument Sans',sans-serif;margin:0 0 11px}
.aa-home-check-panel dl{display:grid;gap:13px;margin:0}
.aa-home-check-panel dt{font-size:.86rem;font-weight:700;margin:0 0 2px}
.aa-home-check-panel dd{font-size:.91rem;color:var(--aa-muted);margin:0;line-height:1.55}
.aa-home-guides{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.aa-home-guide{display:grid;grid-template-columns:112px minmax(0,1fr);gap:18px;align-items:start;padding:14px;background:#fff;border:1px solid #E5DCCB;border-radius:8px;min-width:0}
.aa-home-guide .aa-home-cover .growth-art{aspect-ratio:1;border-radius:50%}
.aa-home-guide h3{font:600 1.14rem/1.16 'Instrument Sans',sans-serif;letter-spacing:-.02em;margin:6px 0}
.aa-home-guide p{font-size:.79rem;line-height:1.48;color:var(--aa-muted);margin:0}
.aa-home-guide-tag{background:#EFE3C6;font-size:.65rem;padding:4px 7px}
.aa-home-watch{border-top:1px solid #14231C}
.aa-home-watch-row{display:grid;grid-template-columns:minmax(0,1.1fr) 120px minmax(0,1.35fr) 104px;gap:16px;align-items:baseline;border-bottom:1px solid #E5DCCB;padding:18px 0;color:#14231C;text-decoration:none}
.aa-home-watch-row strong{font-size:1.05rem;line-height:1.25}
.aa-home-watch-row span{font-size:.83rem;color:var(--aa-muted)}
.aa-home-watch-row small{font-size:.7rem;color:var(--aa-muted)}
.aa-home-watch-row:hover strong{text-decoration:underline}
.aa-home-newsletter{background:#0F3325;color:#FAF6EE;margin:5px 0 0}
.aa-home-newsletter-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:54px;align-items:center;padding-block:58px 66px}
.aa-home-newsletter h2{font:600 clamp(1.7rem,3.3vw,2.6rem)/1.13 'Instrument Sans',sans-serif;letter-spacing:-.03em;margin:0 0 12px;color:#FAF6EE}
.aa-home-newsletter-grid>div:first-child>p:not(.aa-home-newsletter-note){color:#C6D2C8;line-height:1.55;font-size:1rem;max-width:530px;margin:0 0 18px}
.aa-home-newsletter-form{display:grid;gap:10px;max-width:520px}
.aa-home-newsletter-form>label:first-child{font-size:.83rem;font-weight:650}
.aa-home-newsletter-form-row{display:flex;flex-wrap:wrap;gap:9px;align-items:stretch}
.aa-home-newsletter-form-row input{flex:1 1 245px;min-width:0;min-height:44px;border:1px solid #78998C;border-radius:25px;background:#244A3B;color:#fff;padding:10px 15px;font:inherit;font-size:.92rem}
.aa-home-newsletter-form-row input::placeholder{color:#CEDAD1}
.aa-home-newsletter-form-row button{border:0;background:#D9BC7C;border-radius:25px;color:#14231C;font:600 .9rem 'Instrument Sans',sans-serif;padding:10px 18px;cursor:pointer}
.aa-home-newsletter-form-row button:disabled{opacity:.6;cursor:wait}
.aa-home-newsletter-consent{display:flex;gap:10px;align-items:flex-start;font-size:.78rem;line-height:1.5}
.aa-home-newsletter-consent input{flex:none;width:17px;height:17px;margin-top:1px;accent-color:#D9BC7C}
.aa-home-newsletter-consent a{color:#E6D29C}
.aa-home-newsletter-note{color:#C6D2C8;font-size:.78rem;line-height:1.55;margin:12px 0 0}
.aa-home-newsletter-ring{width:100%;max-width:360px;aspect-ratio:1;justify-self:center;overflow:hidden;border-radius:50%;background:#17493A;--ring-ink:#0B3528;--ring-accent:#D9BC7C;display:grid;place-items:center}
.aa-home-newsletter-ring svg{width:100%;height:100%;display:block}
.aa-home-newsletter+.aa-home-section{padding-top:62px}
.aa-home-latest{border-top:1px solid #14231C}
.aa-home-latest-row{display:grid;grid-template-columns:130px minmax(0,1fr) 120px;gap:22px;padding:17px 0;border-bottom:1px solid #E5DCCB;align-items:start}
.aa-home-latest-category{color:#55605A;font-size:.77rem}
.aa-home-latest h3{font:600 1.12rem/1.22 'Instrument Sans',sans-serif;margin:0 0 5px}
.aa-home-latest p{font-size:.85rem;color:#55605A;margin:0;line-height:1.45}
.aa-home-latest-badge{font-size:.7rem;background:#E3EBDD;border-radius:20px;padding:5px 9px;justify-self:start}
.aa-home-placeholder{border:1.5px dashed #B8B5A8;background:#FBF8F0;padding:26px;border-radius:7px}
.aa-home-placeholder h3{font:600 1.17rem/1.2 'Instrument Sans',sans-serif;margin:0 0 6px}
.aa-home-placeholder p{font-size:.93rem;color:#55605A;margin:0}
@media(max-width:1000px){
 .aa-home-topic-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
 .aa-home-hero{gap:24px}
 .aa-home-watch-row{grid-template-columns:minmax(0,1fr) 110px;gap:7px 20px}
 .aa-home-watch-row span:nth-of-type(2){grid-column:1}
 .aa-home-watch-row small{grid-column:2;grid-row:2}
}
@media(max-width:740px){
 .aa-home-inner{padding-inline:19px}
 .aa-home-hero{grid-template-columns:1fr;gap:30px;padding-block:36px 54px}
 .aa-home-hero-ring{width: min(70vw,310px);justify-self:center}
 .aa-home-hero h1{font-size:clamp(2.8rem,9.1vw,4.1rem)}
 .aa-home-section-head{align-items:flex-start;flex-direction:column;gap:8px}
 .aa-home-lead{grid-template-columns:1fr;gap:20px}
 .aa-home-week-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:21px}
 .aa-home-topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .aa-home-checker{grid-template-columns:1fr;gap:25px;padding:23px}
 .aa-home-newsletter-grid{grid-template-columns:1fr;gap:25px}
 .aa-home-newsletter-ring{max-width:250px}
 .aa-home-guides{grid-template-columns:1fr}
 .aa-home-section{padding-bottom:44px}
}
@media(max-width:470px){
 .aa-home-week-grid{grid-template-columns:1fr}
 .aa-home-topic-grid{grid-template-columns:1fr}
 .aa-home-lead h3{font-size:2rem}
 .aa-home-guide{grid-template-columns:90px minmax(0,1fr);gap:12px}
 .aa-home-newsletter-form-row{flex-direction:column}
 .aa-home-newsletter-form-row input,.aa-home-newsletter-form-row button{width:100%;flex:auto}
 .aa-home-latest-row{grid-template-columns:1fr;gap:5px}
}
@media(prefers-reduced-motion:reduce){.aa-home-cover .growth-art{transition:none}.aa-home-cover:hover .growth-art svg{transform:none}}