/* Longevity News
   Two families: Newsreader (every serif role, display to text, by optical size)
   and Schibsted Grotesk (labels, tables, charts, navigation).
   Palette from a stained microscope slide: haematoxylin indigo, eosin rose, glass white.
   The one recurring device is the long mark, the rose bar from the wordmark. */

@font-face{font-family:"Newsreader";src:url(/assets/fonts/newsreader.woff2) format("woff2");font-weight:400 600;font-style:normal;font-display:swap}
@font-face{font-family:"Newsreader";src:url(/assets/fonts/newsreader-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Schibsted Grotesk";src:url(/assets/fonts/schibsted-grotesk.woff2) format("woff2");font-weight:400 700;font-style:normal;font-display:swap}

:root{
  --paper:#FBFAFD;
  --glass:#F0EEF7;
  --ink:#1C1A3A;
  --text:#27253F;
  --muted:#5D5A76;
  --violet:#4636A8;
  --eosin:#E2477E;
  --eosin-deep:#B3215A;
  --rule:#D9D5E6;
  --lilac:#8E86C4;
  --on-ink:#F4F2FA;
  --on-ink-muted:#C4BFDD;

  --serif:"Newsreader","Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;
  --sans:"Schibsted Grotesk","Helvetica Neue",Helvetica,Arial,sans-serif;

  --wrap:77.5rem;         /* 1240 */
  --gut:clamp(1rem,4vw,2.5rem);
  --measure:42.5rem;      /* 680: the reading column */
  --margin-col:12.5rem;   /* 200: the left margin column on wide screens */
  --bleed:57.5rem;        /* 920: figures, charts and wide tables */

  --s1:.5rem; --s2:1rem; --s3:1.5rem; --s4:2rem; --s5:3rem; --s6:4rem; --s7:6rem;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font-family:var(--serif);font-size:1.1875rem;line-height:1.55;
  font-optical-sizing:auto;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit}
h1,h2,h3,p,ul,ol,dl,dd,figure,blockquote{margin:0}
ul,ol{padding:0}
:focus-visible{outline:2px solid var(--violet);outline-offset:3px;border-radius:2px}
.nb{white-space:nowrap}
.foot :focus-visible,.band :focus-visible,.chartart :focus-visible{outline-color:var(--on-ink)}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{max-width:calc(var(--wrap) + 2*var(--gut));margin-inline:auto;padding-inline:var(--gut)}
.skip{position:absolute;left:var(--gut);top:-4rem;background:var(--ink);color:var(--on-ink);padding:.6rem 1rem;font:600 .9375rem var(--sans);z-index:10}
.skip:focus{top:.5rem}

/* ------------------------------------------------------------ masthead */
.head{border-bottom:1px solid var(--rule)}
.head__in{display:flex;align-items:center;justify-content:space-between;gap:var(--s3);padding-block:1.1rem}
.brand{line-height:0}
.brand a{display:inline-block;color:var(--ink);padding-block:.6rem}
.wm{height:1.75rem;width:auto}
.wm rect{transform-box:fill-box;transform-origin:50% 100%;transform:scale(1.15,2.2)}
.head--home .wm rect{transform:none}
.nav ul{list-style:none;display:flex;gap:clamp(.9rem,2.2vw,2rem);font:500 .9375rem/1 var(--sans);letter-spacing:.005em}
.nav a{display:block;padding-block:1rem;min-width:2.75rem;text-align:center;text-decoration:none;color:var(--ink);position:relative;white-space:nowrap}
.nav a::before{content:"";position:absolute;left:0;right:0;top:.35rem;height:3px;background:var(--eosin);transform:scaleX(0);transform-origin:left;transition:transform .18s ease}
.nav a:hover::before,.nav a[aria-current="page"]::before{transform:scaleX(1)}

.head--home{border-bottom:0}
.head--home .head__in{flex-direction:column;gap:0;padding-block:clamp(1.75rem,5vw,3.5rem) 0}
.head--home .wm{height:clamp(2.6rem,8.2vw,5.75rem)}
.head__tag{font-style:italic;font-size:clamp(1.0625rem,1.6vw,1.3125rem);color:var(--muted);margin-top:.35rem}
.head--home .nav{width:100%;margin-top:clamp(1.25rem,3vw,2.25rem);border-top:1px solid var(--ink);border-bottom:1px solid var(--rule)}
.head--home .nav ul{justify-content:center}

@media (max-width:719px){
  .head__in{flex-direction:column;gap:0;padding-block:.9rem 0}
  .wm{height:1.6rem}
  .nav{width:100%;margin-top:.5rem;border-top:1px solid var(--rule)}
  .nav ul{justify-content:space-between;gap:.4rem;font-size:.8125rem;overflow-x:auto;scrollbar-width:none}
  .nav ul::-webkit-scrollbar{display:none}
  .head--home .nav ul{justify-content:space-between}
}
@media (max-width:379px){.nav ul{font-size:.75rem;gap:.15rem}.nav a{letter-spacing:-.01em}}
@media (max-width:359px){
  .nav ul{flex-wrap:wrap;justify-content:center;gap:0 .9rem;overflow:visible;font-size:.8125rem}
  .sec__head{flex-wrap:wrap}
  .sec__all{white-space:normal}
}

.standfirst{font-size:clamp(1.125rem,1.7vw,1.3125rem);line-height:1.4;color:var(--text);text-align:center;max-width:46rem;margin-inline:auto;padding-top:clamp(1.25rem,3vw,2rem);text-wrap:balance}
.standfirst+.lead{padding-top:clamp(1.5rem,3.5vw,2.5rem)}
.band__cap{color:var(--on-ink-muted);margin-top:.25rem}
.sources{margin-top:3rem;padding-top:1rem;border-top:1px solid var(--ink);font-family:var(--sans)}
.prose .sources__h{font:700 1rem/1.3 var(--sans);letter-spacing:0;margin:0 0 .6rem;color:var(--ink)}
.prose .sources ul{list-style:none;padding:0;font-size:.9375rem;line-height:1.45;color:var(--text)}
.prose .sources li{margin:0;padding-block:.45rem;border-top:1px solid var(--rule)}
.prose .sources li:first-child{border-top:0}
.prose .sources em{font-style:italic}
.prose .totop{margin-top:2.25rem;font:500 .9375rem/1 var(--sans)}
.prose .totop a{display:inline-block;padding-block:.9rem}
.prose .promo--end{margin-top:.5rem;padding-top:1rem;border-top:1px solid var(--rule);max-width:none}

/* -------------------------------------------------------------- labels */
.label{font:600 .875rem/1.2 var(--sans);color:var(--eosin-deep);display:flex;flex-wrap:wrap;align-items:center;gap:.6rem}
.label a{text-decoration:none;display:inline-block;padding-block:.9rem;margin-block:-.9rem}
.label a:hover{text-decoration:underline;text-underline-offset:.2em}
.label__k{font-weight:500;color:var(--muted);padding-left:.6rem;border-left:1px solid var(--rule)}
.label__k--solo{padding-left:0;border-left:0;color:var(--eosin-deep);font-weight:600}
.t__meta{font:500 .875rem/1.2 var(--sans);color:var(--muted)}
.promo,.t__note,.sec__note,.sechead__note{font:400 .875rem/1.45 var(--sans);color:var(--muted)}
.sec__note{margin:-.5rem 0 clamp(1.25rem,3vw,1.75rem)}
.t__note{font-size:.8125rem}
.sechead__note{margin-top:1rem;max-width:var(--measure)}

/* ------------------------------------------------- the lab chart as a picture */
.chartart{display:flex;align-items:center;justify-content:center;background:var(--ink);aspect-ratio:3/2;padding:6% 8% 2%}
.chartart svg{width:100%;height:auto;max-height:100%}
.t--s .chartart{aspect-ratio:1/1;padding:8% 6%}
.chartart--lead{padding:5% 8%}
.art__hero--chart .chartart{aspect-ratio:auto;padding:clamp(1.5rem,5vw,4rem) clamp(1rem,8vw,7rem) clamp(1rem,3vw,2.5rem)}
.art__hero--chart .chartart svg{max-width:46rem}

/* ------------------------------------------------------------- teasers */
.t{display:flex;flex-direction:column;gap:.9rem;min-width:0}
.t__img{display:block;overflow:hidden;background:var(--glass);position:relative}
.t__tag{position:absolute;left:.5rem;bottom:.5rem;font:600 .75rem/1 var(--sans);color:var(--ink);background:rgba(251,250,253,.92);padding:.3rem .45rem}
.t__img img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform .5s ease;transform:scale(var(--z,1))}
.t:hover .t__img img,.lead:hover .lead__img img{transform:scale(calc(var(--z,1)*1.02))}
.t__body{display:flex;flex-direction:column;gap:.55rem}
.t__h{font-weight:500;font-size:1.4375rem;line-height:1.14;letter-spacing:-.012em;color:var(--ink);text-wrap:balance}
.t__h a,.lead__h a{text-decoration:none;background:linear-gradient(var(--eosin),var(--eosin)) 0 100%/0 2px no-repeat;transition:background-size .25s ease}
.t__h a:hover,.lead__h a:hover{background-size:100% 2px}
.t__dek{font-size:1.0625rem;line-height:1.45;color:var(--text);text-wrap:pretty}
.t--l .t__h{font-size:clamp(1.75rem,1rem + 2.2vw,2.5rem);line-height:1.08;letter-spacing:-.018em}
.t--s{flex-direction:row-reverse;align-items:flex-start;gap:1rem;padding-block:1.25rem;border-top:1px solid var(--rule)}
.t--s:first-child{border-top:0;padding-top:0}
.t--s .t__img{flex:0 0 6.5rem}
.t--s .t__img img{aspect-ratio:1/1}
.t--s .t__body{flex:1}
.t--s .t__h{font-size:1.3125rem}
.t--s .t__dek{font-size:1rem;line-height:1.4}

/* ---------------------------------------------------------- front page */
.lead{display:grid;gap:var(--s3);padding-top:clamp(1.5rem,4vw,3rem)}
.lead__img{display:block;overflow:hidden;background:var(--glass);align-self:center;position:relative}
.lead__img img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform .6s ease}
.lead__body{display:flex;flex-direction:column;gap:.9rem;align-self:center}
.lead__h{font-weight:500;font-size:clamp(2.25rem,5vw,3.875rem);line-height:1;letter-spacing:-.028em;color:var(--ink);text-wrap:balance}
.lead__dek{font-style:italic;font-size:clamp(1.1875rem,1.8vw,1.4375rem);line-height:1.38;color:var(--text);max-width:34ch;text-wrap:balance}
.second{display:grid;gap:var(--s4);margin-top:clamp(2.5rem,6vw,4.5rem)}
@media (min-width:900px){
  .lead{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(2rem,4vw,4rem)}
  .lead__img{order:2}
  .lead--sec{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
  .lead--sec .lead__img{order:0}
  .second{grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(1.5rem,3vw,2.5rem)}
  .second--2{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(2rem,4vw,4rem)}
}
.lead--sec .lead__h{font-size:clamp(2rem,4vw,3.25rem);line-height:1.02}

.band{background:var(--ink);color:var(--on-ink);margin-top:clamp(1.5rem,3.5vw,2.5rem)}
.band__in{display:grid;gap:var(--s4);padding-block:clamp(2.5rem,6vw,5rem);align-items:center}
.band__k{font:600 .875rem/1 var(--sans);color:#F58BB0;display:flex;align-items:center;gap:.75rem}
.band__k::before{content:"";width:2.25rem;height:3px;background:var(--eosin)}
.band__h{font-weight:400;font-size:clamp(2.125rem,4.2vw,3.375rem);line-height:1.04;letter-spacing:-.02em;margin-top:1.1rem;text-wrap:balance}
.band__h a{text-decoration:none;background:linear-gradient(var(--eosin),var(--eosin)) 0 100%/0 2px no-repeat;transition:background-size .25s ease}
.band__h a:hover{background-size:100% 2px}
.band__p{font:400 1rem/1.5 var(--sans);color:var(--on-ink-muted);margin-top:.7rem;max-width:46ch}
.band__h+.band__p{margin-top:1.4rem;color:var(--on-ink)}
.band__meta{font-weight:500;color:var(--on-ink-muted);margin-left:1.25rem}
.band__more{font:600 1rem/1.3 var(--sans);margin-top:1.5rem}
.band__more a{text-decoration-color:var(--eosin);text-underline-offset:.3em;text-decoration-thickness:2px}
.band__fig{min-width:0}
.strip__svg{width:100%;height:auto}
.strip__svg--wide{display:none}
.s-bar{fill:#8B84C6}.s-bar--us{fill:var(--eosin)}
.s-val{font:600 12px var(--sans);fill:var(--on-ink-muted)}.s-us{fill:#fff;font-size:14px}
.s-base{stroke:#6B6596;stroke-width:1}
.s-brk{fill:none;stroke:#8B84C6;stroke-width:1}
.s-lab{font:500 12.5px var(--sans);fill:var(--on-ink-muted)}
.strip__svg--narrow .s-val{font-size:15px}.strip__svg--narrow .s-us{font-size:17px}.strip__svg--narrow .s-lab{font-size:16px}
.strip__svg--wide .s-val{font-size:13px}.strip__svg--wide .s-us{font-size:15px}.strip__svg--wide .s-lab{font-size:13.5px}
@media (min-width:560px){.strip__svg--wide{display:block}.strip__svg--narrow{display:none}}
@media (min-width:900px){.band__in{grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(2rem,5vw,5rem)}}

.sec{margin-top:clamp(3rem,7vw,5.5rem)}
.sec__head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--s2);border-top:1px solid var(--ink);padding-top:.9rem;margin-bottom:clamp(1.25rem,3vw,2rem);position:relative}
.sec__head::before{content:"";position:absolute;left:0;top:-3px;width:3.5rem;height:5px;background:var(--eosin)}
.sec__h{font-weight:500;font-size:clamp(1.75rem,3vw,2.25rem);line-height:1.1;letter-spacing:-.015em;color:var(--ink)}
.sec__h a{text-decoration:none}
.sec__all{font:500 .875rem/1.2 var(--sans);color:var(--ink);text-decoration-color:var(--eosin);text-decoration-thickness:1.5px;text-underline-offset:.3em;white-space:nowrap;display:inline-block;padding-block:.9rem}
.sec__split,.sec__row{display:grid;gap:var(--s4)}
.sec__split>.t--l .t__img img{aspect-ratio:16/9}
@media (min-width:900px){
  .sec__row{grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(1.5rem,3vw,2.5rem)}
}
@media (min-width:1200px){
  .sec__split{grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(2rem,4vw,4rem)}
  .sec__split--flip{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}
  .sec__split--flip>.t--l{order:2}
  .sec__split>.t--l .t__img{flex:1 1 auto;min-height:0;aspect-ratio:16/9}
  .sec__split>.t--l .t__img img,.sec__split>.t--l .t__img .chartart{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto}
  .sec__list>.t--s:last-child{padding-bottom:0}
}
@media (max-width:1199px){.sec__list{border-top:1px solid var(--rule);padding-top:1.25rem}}

/* -------------------------------------------------------- section page */
.sechead{padding-block:clamp(2rem,5vw,4rem) clamp(1.5rem,3vw,2.5rem);border-bottom:1px solid var(--ink)}
.sechead__h{font-weight:500;font-size:clamp(2.75rem,8vw,5.5rem);line-height:.95;letter-spacing:-.03em;color:var(--ink);position:relative;padding-top:1.5rem}
.sechead__h::before{content:"";position:absolute;left:.06em;top:0;width:clamp(3rem,7vw,5rem);height:6px;background:var(--eosin)}
.sechead__p{font-style:italic;font-size:clamp(1.1875rem,2vw,1.5rem);line-height:1.35;color:var(--muted);max-width:36ch;margin-top:1rem;text-wrap:balance}
.section .lead{padding-top:clamp(1.5rem,3vw,2.5rem)}
.river{margin-top:clamp(2rem,5vw,3.5rem)}
.t--row{padding-block:clamp(1.5rem,3vw,2.25rem);border-top:1px solid var(--rule)}
.t--row .t__h{font-size:clamp(1.5rem,2.6vw,2rem);line-height:1.1;letter-spacing:-.015em}
.t--row .t__h{max-width:28ch}
.t--row .t__dek{max-width:52ch}
@media (min-width:700px){
  .t--row{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
}

/* -------------------------------------------------------------- article */
.art__head{padding-top:clamp(2rem,5vw,4rem)}
.art__h{font-weight:500;font-size:clamp(2.25rem,5.4vw,4.25rem);line-height:1.02;letter-spacing:-.026em;color:var(--ink);max-width:21ch;margin-top:1.1rem;text-wrap:balance}
.art__dek{font-style:italic;font-size:clamp(1.25rem,2.2vw,1.6875rem);line-height:1.32;color:var(--text);max-width:36ch;margin-top:1.25rem;text-wrap:balance}
.byline{font:500 .875rem/1.3 var(--sans);color:var(--muted);display:flex;flex-wrap:wrap;gap:.35rem .9rem;margin-top:1.75rem;padding-top:1rem;border-top:1px solid var(--rule);max-width:var(--measure)}
.byline>*+*{padding-left:.9rem;border-left:1px solid var(--rule)}
.byline__by{font-weight:700;color:var(--ink)}
@media (max-width:479px){.byline{gap:.2rem .9rem;font-size:.8125rem}.byline>*+*{padding-left:0;border-left:0}}
.art__head .promo{margin-top:.5rem;max-width:var(--measure)}
.art__hero{margin-top:clamp(1.75rem,4vw,3rem)}
.art__hero img{width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--glass)}
figcaption{font:400 .875rem/1.45 var(--sans);color:var(--muted);margin-top:.7rem;max-width:62ch;text-wrap:pretty}
.art__body{margin-top:clamp(2rem,5vw,3.5rem)}
.prose{max-width:var(--measure);margin-inline:auto}
@media (min-width:700px){.art__hero img{aspect-ratio:2/1}}

.prose>*+*{margin-top:1.15em}
.prose p,.prose li{text-wrap:pretty;hanging-punctuation:first}
.prose strong{font-weight:600;color:var(--ink)}
.prose a{color:var(--ink);text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:.2em;text-decoration-color:var(--eosin)}
.prose a:hover{text-decoration-thickness:2.5px}
.prose h2{font-weight:500;font-size:clamp(1.75rem,3.2vw,2.25rem);line-height:1.1;letter-spacing:-.018em;color:var(--ink);margin-top:2.4em;text-wrap:balance}
.prose h3{font-weight:500;font-size:1.4375rem;line-height:1.2;letter-spacing:-.008em;color:var(--ink);margin-top:1.9em;text-wrap:balance}
.prose h2+*,.prose h3+*{margin-top:.75em}
.prose h2+.tbl,.prose h2+.tbl__hint,.prose h3+.tbl,.prose h3+.tbl__hint,.prose h2+.tbl__hint+.tbl,.prose h3+.tbl__hint+.tbl{margin-top:1.25em}
.prose h2+.rank{margin-top:1.4em}
.prose ul,.prose ol{padding-left:1.25em}
.prose li+li{margin-top:.45em}
.prose li::marker{color:var(--eosin-deep);font-family:var(--sans);font-size:.85em;font-weight:600}
.prose .brk{border:0;height:3px;width:2.5rem;background:var(--eosin);margin:2.6em 0 0}
.prose .pointer{font:600 1rem/1.4 var(--sans)}
.prose .pointer a{text-decoration-thickness:2px;text-underline-offset:.3em}

/* ranked items */
.prose .rank{display:flex;flex-direction:column;gap:.15em;margin-top:2.6em;padding-top:1.1rem;border-top:1px solid var(--ink)}
.rank__n{font-weight:400;font-size:clamp(3.25rem,7vw,4.75rem);line-height:.85;letter-spacing:-.04em;color:var(--eosin);font-variant-numeric:lining-nums}
.prose h3.rank .rank__n{font-size:clamp(2.5rem,5vw,3.25rem)}
.prose h3.rank{font-size:1.5625rem;border-top-color:var(--rule)}
.prose .rank__dek{font-style:italic;font-weight:400;font-size:1.5rem;line-height:1.3;color:var(--text);margin-top:.5em}

.toc{font-family:var(--sans);border-top:1px solid var(--ink);border-bottom:1px solid var(--rule);padding-block:1rem .6rem;margin-block:2.2em}
.toc__h{font-weight:700;font-size:.875rem;color:var(--ink);margin-bottom:.35rem}
.prose .toc ol{list-style:none;padding:0;counter-reset:toc;columns:2;column-gap:2rem}
.prose .toc li{margin:0;counter-increment:toc;break-inside:avoid;font-size:.9375rem;line-height:1.35}
.prose .toc a{display:flex;gap:.6rem;padding-block:.75rem;text-decoration:none;color:var(--ink)}
.prose .toc a::before{content:counter(toc);color:var(--eosin-deep);font-weight:700;min-width:1.1em}
.prose .toc a:hover{text-decoration:underline;text-decoration-color:var(--eosin);text-underline-offset:.25em}
@media (max-width:599px){.prose .toc ol{columns:1}}
.prose .rank{scroll-margin-top:1rem}

/* pull quote */
.prose .pull{margin-block:2.4em;padding-top:1.4rem;position:relative;font-style:italic;font-size:clamp(1.625rem,3.4vw,2.375rem);line-height:1.16;letter-spacing:-.015em;color:var(--ink)}
.prose .pull::before{content:"";position:absolute;left:0;top:0;width:3.5rem;height:5px;background:var(--eosin)}
.prose .pull p{text-wrap:balance}

/* facts list */
.facts{font:400 .9375rem/1.45 var(--sans);border-top:1px solid var(--rule);margin-top:1.6em}
.facts div{display:grid;grid-template-columns:minmax(7.5rem,11rem) minmax(0,1fr);gap:.25rem 1.25rem;padding-block:.6rem;border-bottom:1px solid var(--rule)}
.facts dt{font-weight:600;color:var(--ink)}
.facts dd{color:var(--text)}
@media (max-width:479px){.facts div{grid-template-columns:1fr}}

/* figures, charts, tables */
.prose .fig,.prose .chart,.prose .tbl{margin-block:2.4em}
.fig img{width:100%;background:var(--glass)}
.chart{border-top:1px solid var(--ink);padding-top:1rem}
.chart__title{font:700 1rem/1.3 var(--sans);color:var(--ink);margin-bottom:1.25rem;text-wrap:balance}
.chart__svg{width:100%;height:auto;overflow:visible}
.chart__svg--wide{display:none}
@media (min-width:640px){.chart__svg--wide{display:block}.chart__svg--narrow{display:none}}
.c-name{font:500 13px var(--sans);fill:var(--text)}
.c-val{font:600 12.5px var(--sans);fill:var(--text)}
.c-us{font-weight:700;fill:var(--eosin-deep)}
.c-bar{fill:var(--lilac)}.c-bar--us{fill:var(--eosin)}
.c-axis{stroke:var(--ink);stroke-width:1}
.c-grid{stroke:var(--rule);stroke-width:1}
.c-tick{font:500 12.5px var(--sans);fill:var(--muted)}
.c-axt{font:600 13px var(--sans);fill:var(--ink)}
.c-area{fill:color-mix(in srgb,var(--lilac) 22%,transparent)}
.c-line{fill:none;stroke:var(--ink);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.c-drop{stroke:var(--eosin-deep);stroke-width:1;stroke-dasharray:3 4}
.c-dot{fill:var(--eosin);stroke:var(--paper);stroke-width:2.5}
.c-dot--start{fill:var(--ink)}
.c-note{font:700 14px var(--sans);fill:var(--eosin-deep)}
.c-note--ink{fill:var(--ink)}
.c-gone{fill:none;stroke:var(--eosin);stroke-width:1.5;stroke-dasharray:4 4}
.chart figcaption{margin-top:1.1rem}
.chart__data{margin-top:.9rem;font:400 .875rem/1.4 var(--sans)}
.chart__data summary{cursor:pointer;color:var(--ink);font-weight:500;padding-block:.8rem;width:fit-content;text-decoration:underline;text-decoration-color:var(--eosin);text-underline-offset:.3em;text-decoration-thickness:1.5px}
.chart__data table{margin-top:.5rem;width:100%;max-width:30rem}

table{border-collapse:separate;border-spacing:0;font:400 .9375rem/1.4 var(--sans);font-variant-numeric:lining-nums;width:100%}
thead th{text-align:left;font-weight:600;font-size:.875rem;color:var(--muted);vertical-align:bottom;padding:.55rem .9rem .55rem 0;border-bottom:1px solid var(--ink)}
tbody th,tbody td{text-align:left;vertical-align:top;line-height:1.3125rem;padding:.6875rem .9rem .6875rem 0;border-bottom:1px solid var(--rule)}
tbody th{font-weight:600;color:var(--ink)}
th.num,td.num{text-align:right;padding-right:0;white-space:nowrap}
thead th.num{white-space:normal}
@media (min-width:760px){.tbl--wide thead th.num,.tbl--wide thead th.key{white-space:nowrap}}
td.num+td:not(.num),th.num+th:not(.num){padding-left:1.75rem}
tr.hot th,tr.hot td{font-weight:700;color:var(--ink)}
tr.hot th{box-shadow:inset 3px 0 0 var(--eosin);padding-left:.75rem}
.tbl{border-top:1px solid var(--ink);overflow-x:auto}
.tbl:not(.tbl--wide) table{table-layout:fixed}
.tbl:not(.tbl--wide) td{overflow-wrap:anywhere}
.tbl:not(.tbl--wide) .rowh{width:48%;overflow-wrap:normal;word-break:normal}
.tbl--4:not(.tbl--wide) .rowh{width:37%}
.tbl--4:not(.tbl--wide) thead th{overflow-wrap:normal}
@media (max-width:479px){.tbl--4:not(.tbl--wide) td.num,.tbl--4:not(.tbl--wide) th.num{white-space:normal;padding-right:.3rem}}
@media (max-width:479px){.tbl:not(.tbl--wide) table{font-size:.875rem}.tbl:not(.tbl--wide) th,.tbl:not(.tbl--wide) td{padding-right:.6rem}}
.rkw{display:flex;gap:.5rem}
.rkw .rk{flex:0 0 1.4rem;color:var(--muted);font-weight:500}
@media (min-width:760px){.tbl--wide .rowh--rk{max-width:18rem;min-width:11rem}}
.tbl__hint{font:500 .875rem/1.3 var(--sans);color:var(--muted);margin-bottom:.5rem}
@media (min-width:760px){.tbl__hint{display:none}}
@media (max-width:759px){.tbl__hint+.tbl{margin-top:0 !important}.prose .tbl__hint{margin-top:2.4em}}
.tbl--wide .key{width:1%;white-space:nowrap;font-weight:600;color:var(--ink)}
.tbl--wide thead th.key{white-space:normal;min-width:5.5rem;font-weight:600;color:var(--muted)}
@media (max-width:759px){
  .tbl--wide .rowh{min-width:6.5rem;width:8.75rem;max-width:8.75rem}
  .tbl--wide .rowh--rk{min-width:8.5rem;width:9.75rem;max-width:9.75rem}
  @media (min-width:360px){.tbl--wide .rowh{width:10.5rem;max-width:10.5rem}.tbl--wide .rowh--rk{width:12.25rem;max-width:12.25rem}}
  .tbl--wide .rowh,.tbl--wide tr.hot th{padding-left:.6rem}
  .tbl--wide thead th.key{min-width:4.75rem}
  .tbl--wide td,.tbl--wide thead th{padding-left:.6rem;padding-right:.6rem}
  .tbl--wide td.num+td:not(.num),.tbl--wide th.num+th:not(.num){padding-left:1rem}
  .tbl--4.tbl--wide table{min-width:30rem}
  .tbl--5 table,.tbl--6 table{min-width:42rem}
  .tbl--7 table{min-width:50rem}
}
.tbl strong{font-weight:700}
.prose .tbl a{text-decoration-thickness:1px;text-decoration-color:var(--rule)}
.prose .tbl a:hover{text-decoration-color:var(--eosin);text-decoration-thickness:1.5px}
.stk{display:none}
@media (max-width:759px){
  .tbl--hasstk,.tbl__hint--stk{display:none !important}
  .prose .stk{display:block;margin-block:2.4em;font-family:var(--sans)}
  .stk__item{border-top:1px solid var(--ink);padding-top:.9rem}
  .stk__item+.stk__item{margin-top:2rem}
  .stk__h{font-weight:700;font-size:1.125rem;color:var(--ink);margin-bottom:.5rem}
  .stk dl{font-size:.9375rem;line-height:1.4}
  .stk dl div{padding-block:.6rem;border-top:1px solid var(--rule)}
  .stk dt{font-weight:600;color:var(--muted);font-size:.875rem;margin-bottom:.15rem}
  .stk dd{color:var(--text)}
}
.tbl--wide{overflow-x:auto;-webkit-overflow-scrolling:touch;
  background:linear-gradient(to right,var(--paper) 30%,transparent),linear-gradient(to left,var(--paper) 30%,transparent) 100% 0,
             linear-gradient(to right,rgba(28,26,58,.16),transparent),linear-gradient(to left,rgba(28,26,58,.16),transparent) 100% 0;
  background-repeat:no-repeat;background-size:3rem 100%,3rem 100%,1rem 100%,1rem 100%;background-attachment:local,local,scroll,scroll}
.tbl--wide table{min-width:46rem}
.tbl--wide .rowh{position:sticky;left:0;z-index:1;background:var(--paper);box-shadow:1px 0 0 var(--rule);padding-left:.25rem;min-width:7.5rem;max-width:9.5rem}
.tbl--wide tr.hot th{box-shadow:inset 3px 0 0 var(--eosin),1px 0 0 var(--rule);padding-left:.75rem}
.tbl--wide td,.tbl--wide thead th{padding-left:.9rem}
.tbl--5 table,.tbl--6 table{min-width:52rem}
.tbl--7 table{min-width:60rem}
.tbl--4.tbl--wide table{min-width:38rem}

/* wide screens: the reading column is centred under the full-width hero. Headline, figures, charts
   and wide tables share a 920px column; ranked numerals hang in its left margin. */
@media (min-width:1100px){
  :root{--margin-col:7.5rem}
  .art__head,.plain{max-width:calc(var(--bleed) + 2*var(--gut))}
  .prose{margin-inline:auto}
  .prose .tbl--3,.prose .tbl--2,.prose .tbl--4:not(.tbl--wide){width:auto;max-width:var(--measure)}
  .prose .fig,.prose .chart,.prose .tbl--wide{width:var(--bleed);max-width:calc(100vw - 2*var(--gut));margin-left:calc(-1*var(--margin-col))}
  .prose .rank{position:relative}
  .prose .rank .rank__n{position:absolute;left:calc(-1*var(--margin-col));top:1rem;width:calc(var(--margin-col) - 1.5rem);font-size:4.25rem}
  .prose h3.rank .rank__n{font-size:3rem}
  .prose .rank::before{content:"";position:absolute;left:calc(-1*var(--margin-col));right:100%;top:-1px;border-top:1px solid var(--ink)}
  .prose h3.rank::before{border-top-color:var(--rule)}
  .prose .pull{margin-left:calc(-1*var(--margin-col));width:var(--bleed)}
  .tbl--wide table{min-width:0}
  .tbl--wide .rowh{position:static;box-shadow:none}
  .tbl--wide tr.hot th{box-shadow:inset 3px 0 0 var(--eosin)}
  .tbl--wide{background:none}
  body{font-size:1.3125rem;line-height:1.6}
  .byline,.art__head .promo{max-width:none}
  .art__hero figcaption{margin-left:calc((var(--wrap) - var(--bleed))/2)}
}

/* --------------------------------------------------------- more / plain */
.more{margin-top:clamp(3.5rem,8vw,6rem)}
.more__h{font-weight:500;font-size:clamp(1.5rem,3vw,2rem);line-height:1.1;letter-spacing:-.015em;color:var(--ink);border-top:1px solid var(--ink);padding-top:.9rem;margin-bottom:clamp(1.25rem,3vw,2rem);position:relative}
.more__grid{display:grid;gap:var(--s4)}
@media (min-width:800px){.more__grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(1.5rem,3vw,2.5rem)}}
.second .t__h{font-size:clamp(1.5rem,2.2vw,1.75rem);line-height:1.1}
.second--2 .t__h{font-size:clamp(1.75rem,2.8vw,2.375rem);line-height:1.06;letter-spacing:-.018em}
.second--2 .t__dek{max-width:46ch}

.plain{padding-top:clamp(2rem,5vw,4rem)}
.plain__h{font-weight:500;font-size:clamp(2.5rem,7vw,4.75rem);line-height:.98;letter-spacing:-.028em;color:var(--ink);position:relative;padding-top:1.5rem;max-width:16ch;text-wrap:balance}
.plain__h::before{content:"";position:absolute;left:.06em;top:0;width:clamp(3rem,7vw,5rem);height:6px;background:var(--eosin)}
.plain .prose{margin-top:clamp(1.75rem,4vw,3rem)}
.plain__list{list-style:none;padding:0 !important;font-family:var(--sans);font-size:1.0625rem;font-weight:500}
.plain__list li{border-top:1px solid var(--rule);margin:0 !important}
.plain__list a{display:block;padding-block:.85rem;text-decoration:none !important}
.plain__date{font:500 .875rem/1.4 var(--sans);color:var(--muted)}
.prose blockquote:not(.pull){border-left:3px solid var(--eosin);padding-left:1.1rem;font-style:italic;color:var(--ink)}

/* contact form (the contact page) */
.form{display:grid;gap:1.25rem;max-width:34rem;margin-top:clamp(1.75rem,4vw,2.5rem) !important}
.form[hidden],.form__thanks[hidden]{display:none}
.form__label{display:block;font:600 .9375rem/1.3 var(--sans);color:var(--ink);margin-bottom:.45rem}
.form__in{display:block;width:100%;font:400 1.0625rem/1.4 var(--sans);color:var(--text);background:#fff;border:1px solid var(--muted);border-radius:2px;padding:.75rem .85rem;min-height:3rem}
.form__in--msg{min-height:10rem;resize:vertical}
.form__in:focus{border-color:var(--violet)}
.form__send{font:600 1rem/1 var(--sans);color:var(--on-ink);background:var(--ink);border:0;border-radius:2px;padding:1rem 1.6rem;min-height:3rem;cursor:pointer}
.form__send:hover{background:var(--violet)}
.form__send:disabled{opacity:.6;cursor:default}
.form__thanks{max-width:34rem;margin-top:clamp(1.75rem,4vw,2.5rem) !important;padding:1.1rem 1.25rem;border-left:4px solid var(--eosin);background:var(--glass);font:500 1.0625rem/1.5 var(--sans);color:var(--ink)}

/* --------------------------------------------------------------- footer */
.foot{background:var(--ink);color:var(--on-ink);margin-top:clamp(4rem,9vw,7rem)}
.home .foot,.foot{position:relative}
.foot__in{display:grid;gap:var(--s4);padding-block:clamp(2.5rem,6vw,4.5rem)}
.foot .wm{height:1.9rem}
.foot__brand a{display:inline-block;color:var(--on-ink);padding-block:.5rem}
.foot__tag{font-style:italic;color:var(--on-ink-muted);font-size:1.0625rem;margin-top:.5rem}
.foot__nav ul{list-style:none;font:500 .9375rem/1 var(--sans);display:grid;gap:0}
.foot__nav a{display:inline-block;padding-block:.9rem;text-decoration:none}
.foot__nav a:hover{text-decoration:underline;text-decoration-color:var(--eosin);text-underline-offset:.3em;text-decoration-thickness:2px}
.foot__legal{font:400 .875rem/1.55 var(--sans);color:var(--on-ink-muted);display:grid;gap:.75rem;max-width:44rem}
.foot__legal .promo{color:var(--on-ink);font-size:.9375rem;font-weight:500}
@media (min-width:800px){.foot__in{grid-template-columns:minmax(0,4fr) minmax(0,2fr) minmax(0,6fr);gap:clamp(2rem,4vw,4rem)}}

@media (prefers-reduced-motion:reduce){*{transition:none !important;scroll-behavior:auto !important}}
@media print{.head .nav,.more,.foot__nav{display:none}.band,.foot{background:none;color:#000}}

/* tables, final say: every row's name starts at the same place, highlighted or not; the result
   column's heading stays on one line when there is room; ranked names get more room on a phone */
.prose .tbl th.rowh,.prose .tbl tr.hot th.rowh{padding-left:.6rem}
@media (min-width:760px){.prose .tbl--wide thead th.key{white-space:nowrap}}
@media (min-width:360px) and (max-width:759px){
  .prose .tbl--wide th.rowh{width:11rem;max-width:11rem}
  .prose .tbl--wide th.rowh--rk{width:14.5rem;max-width:14.5rem;min-width:14.5rem}
}
@media (min-width:1100px){.prose .tbl--wide th.rowh{max-width:none;width:auto;min-width:13rem}}

/* front-page hero when the lead is a story (not the lab chart) */
.band__kind{font-weight:500;color:var(--on-ink-muted);padding-left:.75rem;margin-left:.1rem;border-left:1px solid #5a5488}
.band__dek{font-family:var(--serif);font-style:italic;font-size:clamp(1.1875rem,1.8vw,1.4375rem);line-height:1.38;color:var(--on-ink);margin-top:1.4rem;max-width:46ch;text-wrap:balance}
.band__meta--solo{margin-left:0}
.band--story .band__h{font-size:clamp(1.875rem,1.1rem + 3.9vw,3.5rem);max-width:none}
.band__s{display:block;text-wrap:balance}
.band__fig--art{max-width:34rem;margin-inline:0;width:100%}
.dots__svg{width:100%;height:auto}
.d-dot{fill:#6E67A8}
.d-one{fill:var(--eosin)}
.d-ring{fill:none;stroke:var(--eosin);stroke-width:2}
.band__fig--art .band__cap{margin-top:1rem}
.band__fig--img img{width:100%;aspect-ratio:3/2;object-fit:cover}
.sec__split>.t--l .chartart{aspect-ratio:auto;padding:6% 4% 4%}
@media (min-width:560px){.sec__split>.t--l .chartart{aspect-ratio:16/9;padding:4% 8%}}
.t__cap{font:400 .875rem/1.45 var(--sans);color:var(--muted);margin-top:-.35rem}
@media (min-width:900px){.band--story .band__in{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}.band--story .band__dek{max-width:34ch}}
/* the whole hero leads to the article through its one headline link */
.band--story .band__in{position:relative}
.band--story .band__h a::after{content:"";position:absolute;inset:0}
.band--story .band__h a:focus-visible{outline:0}
.band--story .band__in:has(a:focus-visible){outline:2px solid var(--on-ink);outline-offset:8px;border-radius:2px}
.band__meta--solo{margin-left:0}
/* tablet: one column. Text and art share the left edge; the art sits under the text at a readable size */
@media (min-width:560px) and (max-width:899px){
  .band--story .band__fig--art{max-width:30rem;margin-top:.5rem}
}
@media (max-width:359px){.band--story .band__h{font-size:1.6875rem}}
.t--s .chartart{padding:4%;overflow:hidden}.t--s .chartart svg{transform:scale(1.3) translateX(12%)}

/* after the "6 things" lead review */
.t__img::after,.lead__img::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(28,26,58,.08);pointer-events:none}
@media (max-width:899px){.lead--sec .lead__h{font-size:clamp(2rem,1.2rem + 3.2vw,2.75rem)}.lead--sec .lead__dek{max-width:46ch}}
@media (max-width:559px){.t--s .t__h,.t--row .t__h{text-wrap:pretty}}
@media (max-width:359px){
  .t--s{gap:.75rem}
  .t--s .t__img{flex-basis:4.5rem}
  .t--s .t__h{font-size:1.1875rem}
}