:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html{background:#f7f8fb}body{color:var(--theme-foreground,#15171c);background:var(--theme-canvas,#f7f8fb);text-rendering:optimizelegibility;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit}.site-shell{min-height:100vh;color:var(--theme-foreground);background:var(--theme-canvas);flex-direction:column;display:flex}.site-header{background:var(--theme-raised-surface);border-bottom:1px solid var(--theme-border);padding:1.35rem clamp(1.25rem,4vw,4rem)}.site-header-inner{grid-template-columns:minmax(11rem,1fr) auto;align-items:center;gap:2rem;width:min(1240px,100%);margin:0 auto;display:grid}.brand{width:max-content;color:var(--theme-foreground);letter-spacing:-.025em;font-family:Georgia,Times New Roman,serif;font-size:1.32rem;font-weight:700;line-height:1.15;text-decoration:none;transition:color .16s;position:relative}.brand:after{content:"";background:var(--theme-accent);transform-origin:0;height:2px;transition:transform .16s;position:absolute;bottom:-.4rem;left:0;right:0;transform:scaleX(0)}:is(.brand:hover,.brand:focus-visible){color:var(--theme-accent)}.brand:hover:after{transform:scaleX(1)}.brand:focus-visible:after{transform:scaleX(1)}.main-nav{flex-wrap:wrap;justify-content:flex-end;gap:clamp(1rem,2.6vw,2.35rem);display:flex}.main-nav a{color:#343945;letter-spacing:.045em;text-transform:uppercase;padding:.3rem 0;font-size:.86rem;font-weight:650;text-decoration:none;transition:color .15s}:is(.main-nav a:hover,.main-nav a:focus-visible,.main-nav a.is-active,.main-nav a[aria-current=page]){color:var(--theme-accent)}.site-shell :focus-visible{outline:3px solid var(--theme-focus);outline-offset:4px}main{flex:1;padding:clamp(3.5rem,7vw,7.5rem) clamp(1.25rem,4vw,4rem)}.page{width:min(1120px,100%);margin:0 auto}.product-hero{text-align:center;width:min(960px,100%);margin:0 auto;padding:clamp(1.5rem,3vw,3rem) 0 clamp(4.5rem,8vw,7.5rem)}h1,h2,.footer-brand{font-family:Georgia,Times New Roman,serif;font-weight:700}h1{color:var(--theme-foreground);letter-spacing:-.052em;text-wrap:balance;margin:0;font-size:clamp(3rem,8vw,6.4rem);line-height:.96}.eyebrow,.date,.source,.badge{letter-spacing:.08em;text-transform:uppercase;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:.72rem}.eyebrow{color:var(--theme-accent);margin:0 0 1.4rem;font-weight:700}.concept-pair{border-top:1px solid var(--theme-border);border-bottom:1px solid var(--theme-border);text-align:left;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;width:min(820px,100%);margin:clamp(3rem,6vw,5rem) auto 0;display:grid}.concept-pair p{grid-template-columns:auto 1fr;align-items:baseline;gap:1.25rem;margin:0;padding:1.45rem 1.65rem;display:grid}.concept-pair p+p{border-left:1px solid var(--theme-border)}.concept-pair strong{color:var(--theme-accent);letter-spacing:.13em;text-transform:uppercase;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:.76rem}.concept-pair span{color:#424956;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.02rem,1.7vw,1.2rem);line-height:1.45}.latest-content{margin-top:0}.latest-content>h2{color:var(--theme-foreground);letter-spacing:-.025em;margin:0 0 1.75rem;font-size:clamp(1.5rem,2.7vw,2.05rem)}.card-grid{grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:clamp(1rem,2vw,1.5rem);width:min(1120px,100%);margin:2.25rem auto 0;display:grid}.page-home .card-grid{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:0}.page-feed .card-grid{max-width:780px}.content-card{border:1px solid var(--theme-border);border-top:3px solid var(--theme-accent);border-radius:var(--theme-card-radius);background:var(--theme-surface);flex-direction:column;min-width:0;transition:border-color .16s,transform .16s,box-shadow .16s;display:flex;box-shadow:0 18px 44px -38px #0f1f46a6}.content-card:hover{border-color:#aeb9d1;transform:translateY(-2px);box-shadow:0 24px 54px -38px #0f1f46cc}.card-image,.card-image-figure,.card-taxonomy{display:none}.card-body{flex-direction:column;flex:1;min-height:100%;padding:clamp(1.4rem,2.3vw,2rem);display:flex}.card-meta{flex-wrap:wrap;align-items:center;gap:.55rem .8rem;min-height:1.6rem;display:flex}.source,.date{color:#5a6270}.badge{color:var(--theme-accent);background:var(--theme-accent-soft);padding:.25rem .48rem;font-weight:700}.content-card h2{color:var(--theme-foreground);letter-spacing:-.025em;text-wrap:balance;margin:1.25rem 0 .7rem;font-size:clamp(1.45rem,2.3vw,1.85rem);line-height:1.16}.content-card h2 a{text-underline-offset:.2em;text-decoration-color:#0000;text-decoration-thickness:1px;transition:color .15s,text-decoration-color .15s}:is(.content-card h2 a:hover,.content-card h2 a:focus-visible){color:var(--theme-accent);text-decoration-color:currentColor}.content-card p{color:#4b5260;margin:0;font-size:.98rem;line-height:1.7}.card-link{color:var(--theme-link);margin-top:auto;padding-top:1.2rem;font-weight:700}.page-intro-block{width:min(780px,100%);margin:0 auto;padding-bottom:clamp(2.5rem,5vw,4.5rem)}.page-intro-block h1{font-size:clamp(3.2rem,7vw,5.5rem)}.intro,.tagline{color:#4b5260;max-width:64ch;font-size:clamp(1.05rem,1.8vw,1.18rem);line-height:1.72}.page-intro-block .intro{margin:1.35rem 0 0}.empty-state{border-left:3px solid var(--theme-accent);color:#4b5260;width:min(780px,100%);margin:0 auto;padding:1.35rem 0 1.35rem 1.5rem;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.12rem,2vw,1.35rem);line-height:1.6}.page-feed[data-page-id=signals] .page-intro-block{padding-bottom:2.25rem}.page-static .page-intro-block{border-top:3px solid var(--theme-accent);border-bottom:1px solid var(--theme-border);padding:clamp(2rem,5vw,5rem) 0}.page-static .page-intro-block h1{font-size:clamp(3rem,6vw,5rem)}.page-static .intro{max-width:58ch;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.18rem,2.3vw,1.48rem);line-height:1.65}.local-article,.article-reader{width:min(800px,100%)}.local-article-header,.article-reader-header{border-bottom:1px solid var(--theme-border);gap:.8rem;padding-bottom:clamp(2.5rem,5vw,4rem);display:grid}.local-article-header h1,.article-reader-header h1{overflow-wrap:anywhere;max-width:18ch;margin-bottom:1rem;font-size:clamp(3rem,7vw,5.4rem);line-height:.98}.article-classification{flex-wrap:wrap;align-items:center;gap:.65rem 1rem;display:flex}.article-status{color:#5a6270;letter-spacing:.08em;text-transform:uppercase;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:.72rem}.article-byline{color:var(--theme-foreground);margin:0;font-family:Georgia,Times New Roman,serif;font-size:1.15rem;font-weight:700}.local-article-header .date,.article-reader-header .date{margin:0}.local-article-header .intro{max-width:58ch;margin:1rem 0 0;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.18rem,2.2vw,1.4rem);line-height:1.55}.local-article-body,.article-summary,.article-summary-unavailable,.article-full-text{color:#252932;max-width:680px;margin:clamp(2.5rem,5vw,4rem) auto 0;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.08rem,1.8vw,1.18rem);line-height:1.82}.local-article-body p{margin:0 0 1.55em}.article-provenance{border-top:1px solid var(--theme-border);grid-template-columns:max-content minmax(0,1fr);gap:.5rem 1rem;margin-top:2rem;padding-top:1rem;display:grid}.article-provenance dt{font-weight:700}.article-provenance dd{margin:0}.article-original-source{color:var(--theme-link);font-weight:700}.article-references{border-top:1px solid var(--theme-border);max-width:680px;margin:clamp(2.5rem,5vw,4rem) auto 0;padding-top:2rem}.article-references h2{margin:0 0 1rem;font-size:clamp(1.5rem,2.7vw,2rem)}.article-references p,.article-references ol{color:#4b5260;line-height:1.7}.article-references ol{margin:0;padding-left:1.5rem}.article-references li+li{margin-top:.7rem}.article-references a{color:var(--theme-link);text-underline-offset:.2em}.feed-disabled-state{border-left:3px solid var(--theme-accent);width:min(780px,100%);margin:1.5rem auto 0;padding-left:1.5rem}.site-footer{background:var(--theme-raised-surface);border-top:1px solid var(--theme-border);margin-top:auto;padding:clamp(2.5rem,5vw,4.5rem) clamp(1.25rem,4vw,4rem)}.site-footer-inner{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:2rem 4rem;width:min(1120px,100%);margin:0 auto;display:grid}.footer-publication{max-width:680px}.footer-brand{color:var(--theme-foreground);font-size:1.25rem;text-decoration:none}.footer-publication p{color:#5a6270;margin:.75rem 0 0;line-height:1.65}.footer-meta{color:#5a6270;flex-direction:column;align-items:flex-end;gap:.65rem;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:.75rem;display:flex}.footer-meta a{color:var(--theme-link);text-underline-offset:.25em;font-weight:700}.image-disclosure{grid-column:1/-1;margin:0}@media (max-width:820px){.site-header-inner{grid-template-columns:1fr;gap:1.25rem}.main-nav{justify-content:flex-start;gap:.8rem 1.5rem}.page-home .card-grid{grid-template-columns:1fr;max-width:680px}.concept-pair{grid-template-columns:1fr}.concept-pair p+p{border-left:0;border-top:1px solid var(--theme-border)}}@media (max-width:560px){.site-header{padding-block:1.1rem}.main-nav{grid-template-columns:repeat(2,minmax(0,1fr));width:100%;display:grid}main{padding-top:2.75rem;padding-bottom:4.5rem}.product-hero{padding-bottom:4rem}.concept-pair p{grid-template-columns:1fr;gap:.6rem;padding-inline:1rem}.card-grid,.site-footer-inner{grid-template-columns:1fr}.footer-meta{align-items:flex-start}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important}}