/* Editorial pages. Existing essays, paper records and laboratories retain their layouts. */
.editorial { --green:#40685b; --gold:#a17b44; }
.editorial .site-header { max-width:76rem; }
.editorial .site-nav > ul { gap:0 2rem; }
.edition { max-width:76rem; margin:auto; padding:4rem 2rem 3rem; }
.edition h1,.edition h2,.edition h3 { font-family:var(--serif); font-weight:400; color:var(--ink); letter-spacing:-.035em; text-transform:none; border:0; padding:0; }
.edition h1 { font-size:clamp(2.7rem,5.8vw,5.25rem); line-height:1.04; margin:.6rem 0 1.5rem; text-wrap:balance; }
.edition h2 { font-size:clamp(1.9rem,3.3vw,3rem); line-height:1.12; margin:0 0 1.2rem; text-wrap:balance; }
.edition h3 { font-size:1.65rem; line-height:1.24; margin:.65rem 0; }
.edition p { margin:0 0 1.2rem; }
.edition em { color:var(--accent); }
.edition .kicker { font:500 .68rem/1.6 var(--sans); letter-spacing:.18em; text-transform:uppercase; color:var(--ink-soft); margin:0 0 1.1rem; }
.edition .intro { font-size:1.22rem; line-height:1.6; max-width:42rem; color:var(--ink-soft); }
.edition .small { font: .85rem/1.65 var(--sans); color:var(--ink-soft); }
.edition .quiet-link { font: .85rem/1.4 var(--sans); border-bottom:1px solid var(--rule); padding-bottom:.3rem; }
.edition .arrow { display:inline-block; margin-left:.5rem; transition:transform .2s; }
.edition a:hover .arrow { transform:translateX(4px); }
.edition .button { display:inline-flex; align-items:center; gap:1rem; border:1px solid var(--accent); background:var(--accent); color:var(--bg); padding:.85rem 1.2rem; font:500 .83rem/1.3 var(--sans); }
.edition .button:hover { background:var(--accent-lit); }
.edition .button.secondary { background:transparent; color:var(--accent); }
.home-intro { padding-bottom:3.5rem; }
.home-intro h1 { font-size:clamp(2.6rem,4.5vw,4rem); }
.home-intro-copy { display:flow-root; max-width:64rem; }
.home-intro .intro { max-width:none; font-size:1.15rem; line-height:1.65; }
.home-intro figure { float:right; width:24%; max-width:15rem; margin:.3rem 0 1rem 2.5rem; }
.home-intro img { display:block; width:100%; aspect-ratio:4/5; object-fit:cover; object-position:50% 27%; }
.home-intro .research-purpose { max-width:43rem; margin-top:1.5rem; font: .96rem/1.65 var(--sans); color:var(--ink-soft); }
.home-intro .research-purpose a { color:var(--accent); border-bottom:1px solid var(--rule); }
.home-intro .entry-links { align-items:center; }
.home-papers .paper-picks h3 { font-size:1.5rem; }
.home-papers .paper-picks .small { font-size:.9rem; }
@media(min-width:621px) {
 .home-papers .paper-picks { row-gap:1.5rem; }
 .home-papers .paper-picks article:nth-child(n+4) { border-top:1px solid var(--rule); }
}
.home-essay .feature-art { min-height:16rem; }
.home-companions .art-panel img { max-height:13rem; }
.home-companions h3 { font-size:1.5rem; }
.companion-intro { max-width:45rem; color:var(--ink-soft); }
.entry-links { display:flex; flex-wrap:wrap; gap:.8rem 1.8rem; margin-top:1.8rem; }
.feature { display:grid; grid-template-columns:1fr 1.05fr; background:var(--bg-panel); margin:0 0 5rem; }
.feature-copy { padding:3rem; align-self:center; }
.feature h2 { font-size:clamp(2.8rem,5.2vw,4.6rem); }
.feature.home-essay h2 { font-size:clamp(2.3rem,3.5vw,3.1rem); }
.feature-art { display:flex; align-items:center; justify-content:center; min-height:24rem; overflow:hidden; }
.feature-art img { width:100%; display:block; }
.section-top { display:flex; align-items:end; justify-content:space-between; gap:2rem; margin:0 0 1.8rem; }
.section-top h2 { margin-bottom:0; }
.section-block { margin:0 0 5rem; }
.visual-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:3.5rem 2.5rem; }
.visual-link { display:block; border:0; color:var(--ink); }
.visual-link:hover { border:0; }
.art-panel { overflow:hidden; background:var(--bg-panel); margin-bottom:1.5rem; }
.art-panel img { display:block; width:100%; aspect-ratio:8/5; object-fit:contain; transition:transform .4s ease; }
.visual-link:hover .art-panel img { transform:scale(1.035); }
.visual-link .kicker { margin-bottom:.6rem; }
.visual-link p { max-width:31rem; }
.visual-link h3 { margin:.5rem 0 .75rem; }
.research-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:0 2.5rem; border-top:1px solid var(--rule); }
.research-entry { padding:1.75rem 0; border-bottom:1px solid var(--rule); }
.research-entry .number { font:.72rem var(--sans); color:var(--accent); }
.research-entry h3 { font-size:1.6rem; }
.paper-picks { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:2.5rem; border-top:1px solid var(--rule); }
.paper-picks article { padding-top:1.5rem; }
.paper-picks h3 { font-size:1.4rem; letter-spacing:-.015em; }
.split-note { display:grid; grid-template-columns:1fr 1.4fr; gap:4rem; padding-top:2.5rem; border-top:1px solid var(--rule); }
.update-row { display:grid; grid-template-columns:7rem 1fr; gap:1.5rem; padding:1.1rem 0; border-bottom:1px solid var(--rule); }
.update-row time { font:.74rem/1.6 var(--sans); color:var(--ink-soft); }
.update-row p { margin:0; }
.edition-footer { margin-top:4rem; padding-top:2rem; border-top:1px solid var(--rule); display:flex; justify-content:space-between; flex-wrap:wrap; gap:1.3rem; font:.75rem/1.5 var(--sans); color:var(--ink-soft); }
.edition-footer nav { display:flex; flex-wrap:wrap; gap:1.4rem; }
.page-intro { max-width:49rem; margin-bottom:3.5rem; }
.page-intro h1 { font-size:clamp(2.7rem,5.3vw,4.4rem); }
.program-hero { display:grid; grid-template-columns:1.1fr 1fr; gap:3rem; align-items:center; margin-bottom:4rem; }
.program-hero img { background:var(--bg-panel); width:100%; }
.program-hero h1 { font-size:clamp(2.5rem,4.6vw,4rem); }
.reading-path { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); border-top:1px solid var(--rule); border-bottom:1px solid var(--rule); margin:2rem 0 4rem; }
.reading-path > div { padding:1.6rem; }
.reading-path > div+div { border-left:1px solid var(--rule); }
.reading-path h3 { font-size:1.35rem; }
.prose-columns { display:grid; grid-template-columns:1fr 1fr; gap:4rem; }
.program-papers { list-style:none; padding:0; margin:1rem 0; }
.program-papers > li { display:grid; grid-template-columns:3rem 1fr; gap:1.2rem; padding:1.75rem 0; border-top:1px solid var(--rule); }
.program-papers .paper-number { font:1.5rem/1.5 var(--serif); color:var(--accent); }
.program-papers h3 { font-size:1.5rem; margin:0 0 .6rem; }
.program-papers details { margin:1rem 0 0; }
.edition details summary { cursor:pointer; font:.85rem/1.5 var(--sans); color:var(--accent); padding:.5rem 0; }
.edition details p { margin:1rem 0; }
.program-papers details { max-width:48rem; }
.guide-aside { border-left:2px solid var(--accent); padding:0 0 0 1.5rem; margin:2rem 0; }
.about-grid { display:grid; grid-template-columns:1.5fr 1fr; gap:5rem; align-items:start; }
.about-grid img { display:block; width:100%; }
.about-copy { max-width:42rem; }
.about-copy p { font-size:1.1rem; }
.about-copy p a { border-bottom:1px solid color-mix(in srgb, currentColor 45%, transparent); }
.about-copy p a:hover { border-bottom-color:currentColor; }
.about-copy h2 { font-size:2rem; margin-top:2.5rem; }
.elsewhere { list-style:none; padding:0; margin:1.5rem 0; }
.elsewhere li { border-bottom:1px solid var(--rule); padding:.8rem 0; display:flex; justify-content:space-between; gap:1rem; }
.essay-intro { max-width:54rem; margin:0 auto 3rem; text-align:center; }
.essay-intro h1 { font-size:clamp(2.8rem,6.1vw,5.6rem); }
.essay-intro .intro { margin:0 auto 1.5rem; }
.essay-cover { margin-bottom:3rem; background:var(--bg-panel); }
.essay-cover img { display:block; width:100%; max-height:27rem; object-fit:contain; }
.reading { max-width:41rem; margin:0 auto; font-size:1.15rem; line-height:1.72; }
.reading h2 { margin-top:3rem; font-size:2.25rem; }
.reading .opening:first-letter { float:left; font-size:4rem; line-height:.9; margin:.15rem .45rem 0 0; }
.experiment { background:var(--bg-panel); border-top:2px solid var(--accent); padding:2.5rem; margin:3rem 0; }
.experiment h2 { font-size:2.4rem; }
.experiment-layout { display:grid; grid-template-columns:1fr 1.5fr; gap:3rem; }
.control { display:block; margin:0 0 1.5rem; font:.88rem/1.5 var(--sans); }
.control > span { display:flex; justify-content:space-between; gap:1rem; }
.control output { color:var(--accent); font-variant-numeric:tabular-nums; }
.control input { display:block; width:100%; margin:1rem 0 .4rem; accent-color:var(--accent); }
.control small { font-size:.74rem; color:var(--ink-soft); }
.preset-row { display:flex; flex-wrap:wrap; gap:.5rem; margin:1rem 0 2rem; }
.edition button { cursor:pointer; border:1px solid var(--rule); background:var(--bg); color:var(--ink); padding:.7rem .9rem; font:.8rem/1.3 var(--sans); }
.edition button:hover,.edition button[aria-pressed=true] { border-color:var(--accent); color:var(--accent); }
.edition :is(input,button,select,summary):focus-visible { outline:2px solid var(--accent); outline-offset:4px; }
.metrics { display:grid; grid-template-columns:1fr 1fr; gap:2rem; padding:1.5rem 0; border-top:1px solid var(--rule); }
.metric strong { display:block; font:3.2rem/1.1 var(--serif); font-variant-numeric:tabular-nums; color:var(--accent); }
.metric span { display:block; margin-top:.5rem; font:.78rem/1.5 var(--sans); color:var(--ink-soft); }
.metric svg { width:100%; }
.experiment #evidence-network { display:block; width:100%; height:17rem; }
.mobile-result { display:none; }
.edition button:disabled { opacity:.5; cursor:default; }
.model-note { font:.8rem/1.65 var(--sans); color:var(--ink-soft); margin-top:1.2rem; }
.bar-chart { width:100%; margin:0 0 1rem; }
.bar-row { display:grid; grid-template-columns:8rem 1fr 5rem; align-items:center; gap:1rem; margin:.9rem 0; font:.8rem/1.4 var(--sans); }
.bar-track { background:var(--rule); height:.8rem; }
.bar-fill { height:100%; width:0; background:var(--accent); transition:width .25s; }
.bar-fill.green { background:var(--green); }
.bar-fill.gold { background:var(--gold); }
.bar-row output { text-align:right; font-variant-numeric:tabular-nums; }
.flow { display:flex; flex-wrap:wrap; gap:.6rem; margin:2rem 0; font:.8rem/1.5 var(--sans); }
.flow span { padding:.6rem .8rem; border:1px solid var(--rule); }
.reading blockquote { font-size:1.6rem; line-height:1.45; margin:2rem 0; padding:1.2rem 0; border-top:1px solid var(--rule); border-bottom:1px solid var(--rule); color:var(--accent); }
.next-reading { display:grid; grid-template-columns:1fr 1fr; gap:2rem; padding:2rem 0; border-top:1px solid var(--rule); margin-top:3rem; }
.next-reading h3 { font-size:1.45rem; }
.feed-link { font-family:var(--sans); font-size:.82rem; }
@media(prefers-color-scheme:dark) { .editorial { --green:#91b7a7; --gold:#d0ac76; } .art-panel img,.feature-art img,.program-hero img,.essay-cover img { filter:brightness(.8) contrast(.95); } }
@media(prefers-reduced-motion:reduce) { .edition * { transition:none!important; } }
@media(max-width:850px) { .research-grid { grid-template-columns:1fr 1fr; } .feature-copy { padding:2rem; } .program-hero { gap:2rem; } .about-grid { gap:3rem; } }
@media(max-width:620px) {
 .edition { padding:2.5rem 1.4rem; } .editorial .site-nav > ul { gap:0 1.25rem; }
 .home-intro { padding-bottom:2.5rem; } .home-intro h1 { font-size:2.8rem; }
 .home-intro figure { width:30%; max-width:7rem; margin-left:1.25rem; margin-bottom:.75rem; }
 .feature { grid-template-columns:1fr; margin-bottom:3.5rem; } .feature-art { min-height:0; order:-1; } .feature-art img { max-height:15rem; } .feature-copy { padding:1.5rem 1.5rem 2rem; }
 .visual-grid,.prose-columns,.program-hero,.experiment-layout,.about-grid,.split-note { grid-template-columns:1fr; gap:2rem; }
 .visual-grid { gap:2.8rem; } .research-grid,.paper-picks { grid-template-columns:1fr; gap:0; } .paper-picks article { padding:1.5rem 0; border-bottom:1px solid var(--rule); }
 .section-top { align-items:start; flex-direction:column; gap:1rem; } .section-block { margin-bottom:3.5rem; }
 .reading-path { grid-template-columns:1fr; } .reading-path>div { padding:1.3rem 0; } .reading-path>div+div { border-left:0; border-top:1px solid var(--rule); }
 .program-papers>li { grid-template-columns:2rem 1fr; gap:.7rem; } .about-grid figure { order:-1; max-width:14rem; }
 .experiment { padding:1.4rem; margin:2rem -.4rem; } .experiment h2 { font-size:2rem; } .metric strong { font-size:2.8rem; } .metrics { gap:1rem; }
 .mobile-result { display:block; position:sticky; top:0; z-index:1; background:var(--bg-panel); color:var(--accent); font:600 .82rem/1.5 var(--sans); padding:.85rem 0; border-bottom:1px solid var(--rule); }
 .bar-row { grid-template-columns:5.7rem 1fr 3.8rem; gap:.5rem; font-size:.73rem; } .reading { font-size:1.08rem; } .next-reading { grid-template-columns:1fr; }
 .update-row { grid-template-columns:1fr; gap:.3rem; } .edition-footer { margin-top:3rem; }
}