/* DESSAR blog - the listing and the posts.
   Same palette, type and spacing as the rest of the site. */

:root{
  --paper:#E7EBEE; --card:#F6F8F9; --ink:#131B24; --graphite:#18222D;
  --steel:#5C6975; --rule:#C3CAD1; --rule-soft:#D6DCE1;
  --brand:#004A80; --brand-dark:#003960; --beam:#1A86D0; --signal:#C1301C;
  --gut:clamp(20px,5vw,64px); --col:1180px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);
  font-family:"IBM Plex Sans","Helvetica Neue",Arial,sans-serif;
  font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:"Archivo","Helvetica Neue",Arial,sans-serif;
  font-variation-settings:"wdth" 118;font-weight:700;letter-spacing:-.018em;line-height:1.06;margin:0}
p{margin:0 0 1em}
a{color:var(--brand)}
img{max-width:100%}
.wrap{max-width:var(--col);margin:0 auto;padding:0 var(--gut)}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px}
[hidden]{display:none!important}

.bp-btn{display:inline-block;text-decoration:none;font-size:.92rem;font-weight:500;padding:12px 20px;
  border-radius:2px;border:1px solid var(--brand);background:var(--brand);color:#fff;cursor:pointer;
  font-family:inherit;line-height:1.3}
.bp-btn:hover{background:var(--brand-dark)}
.bp-btn.line{background:transparent;color:var(--brand)}
.bp-btn.line:hover{background:rgba(0,74,128,.07)}

/* ------------------------------------------------ listing head */
.bl-head{padding:clamp(34px,5vw,64px) 0 clamp(18px,2.6vw,26px)}
.bl-kicker{font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:.74rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--brand);margin:0 0 14px}
.bl-head h1{font-size:clamp(1.95rem,4.4vw,3.1rem);max-width:30ch}
.bl-lede{color:#2C3742;max-width:62ch;margin:18px 0 0;font-size:clamp(1rem,1.4vw,1.1rem)}

/* ------------------------------------------------ filter + search */
.bl-tools{border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);background:rgba(246,248,249,.7);
  position:sticky;top:var(--navh,0px);z-index:9;backdrop-filter:blur(6px)}
.bl-tools-in{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;
  padding-top:11px;padding-bottom:11px}
.bf{display:flex;flex-wrap:wrap;gap:6px}
.bf-chip{display:inline-flex;align-items:baseline;gap:6px;text-decoration:none;color:var(--steel);
  border:1px solid var(--rule);background:#fff;border-radius:2px;padding:6px 11px;font-size:.86rem}
.bf-chip span{font-size:.72rem;color:#8A949E;font-variant-numeric:tabular-nums}
.bf-chip:hover{border-color:var(--brand);color:var(--brand)}
.bf-chip.on{background:var(--brand);border-color:var(--brand);color:#fff}
.bf-chip.on span{color:rgba(255,255,255,.72)}
.bs{display:flex;gap:6px;align-items:center;margin-left:auto}
.bs-l{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.bs input{border:1px solid var(--rule);border-radius:2px;padding:7px 10px;font:inherit;font-size:.88rem;
  background:#fff;width:clamp(150px,22vw,250px);color:inherit}
.bs button{border:1px solid var(--brand);background:#fff;color:var(--brand);border-radius:2px;
  padding:7px 13px;font:inherit;font-size:.88rem;cursor:pointer}
.bs button:hover{background:rgba(0,74,128,.07)}
.bs-clear{font-size:.84rem;color:var(--steel);text-decoration:none;white-space:nowrap}
.bs-clear:hover{color:var(--brand)}
@media(max-width:700px){.bs{margin-left:0;width:100%;flex-wrap:wrap}.bs input{flex:1 1 150px;width:auto;min-width:0}}
@media(max-width:430px){.bs button,.bs-clear{flex:0 0 auto}.bs-clear{margin-left:2px}}

/* ------------------------------------------------ cards */
.bl-body{padding-top:clamp(26px,3.6vw,42px);padding-bottom:clamp(44px,6vw,76px)}
.bl-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2vw,26px)}
@media(max-width:980px){.bl-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.bl-grid{grid-template-columns:1fr}}
.bc{background:var(--card);border:1px solid var(--rule-soft);display:flex}
.bc-link{display:flex;flex-direction:column;text-decoration:none;color:inherit;width:100%}
.bc-link:hover{background:#fff}
.bc-link:hover .bc-title{color:var(--brand)}
.bc-pic{display:block;aspect-ratio:16/9;background:var(--graphite);overflow:hidden;position:relative}
.bc-pic img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}
.bc-link:hover .bc-pic img{transform:scale(1.03)}
.bc-noimg{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:"Archivo",Arial,sans-serif;font-weight:800;letter-spacing:.18em;color:rgba(255,255,255,.22);
  font-size:1.1rem}
.bc-body{display:flex;flex-direction:column;gap:9px;padding:16px 18px 18px;flex:1}
.bc-meta{display:flex;flex-wrap:wrap;gap:4px 12px;align-items:baseline;font-size:.76rem;color:var(--steel)}
.bc-cat{font-family:"IBM Plex Mono",ui-monospace,monospace;letter-spacing:.1em;text-transform:uppercase;
  color:var(--brand);font-size:.7rem}
.bc-title{font-family:"Archivo",Arial,sans-serif;font-variation-settings:"wdth" 112;font-weight:700;
  font-size:1.1rem;line-height:1.2;letter-spacing:-.012em}
.bc-sum{color:#39434E;font-size:.92rem;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;
  -webkit-box-orient:vertical;overflow:hidden}
.bc-more{margin-top:auto;padding-top:6px;display:flex;justify-content:space-between;align-items:baseline;
  gap:10px;font-size:.84rem;color:var(--brand);font-weight:500}
.bc-go{white-space:nowrap}
.bc-time{color:var(--steel);font-weight:400;font-size:.78rem}
@media(min-width:981px){
  .bc-big{grid-column:span 3}
  .bc-big .bc-link{flex-direction:row}
  .bc-big .bc-pic{flex:0 0 54%;aspect-ratio:16/8.4}
  .bc-big .bc-body{padding:clamp(20px,2.4vw,34px);gap:12px;justify-content:center}
  .bc-big .bc-title{font-size:clamp(1.4rem,2.3vw,1.95rem)}
  .bc-big .bc-sum{font-size:1rem;-webkit-line-clamp:3}
}
.bl-empty{color:var(--steel);padding:30px 0 10px}

/* ------------------------------------------------ pagination */
.bl-pager{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:clamp(28px,3.4vw,42px);
  padding-top:18px;border-top:1px solid var(--rule)}
.bl-pager a,.bl-pager span{min-width:38px;text-align:center;text-decoration:none;border:1px solid var(--rule);
  background:#fff;color:var(--brand);padding:7px 10px;border-radius:2px;font-size:.88rem}
.bl-pager a:hover{border-color:var(--brand);background:rgba(0,74,128,.06)}
.bl-pager span.on{background:var(--brand);border-color:var(--brand);color:#fff}
.bl-pager .bp-prev{margin-right:auto}
.bl-pager .bp-next{margin-left:auto}

.bl-foot{border-top:1px solid var(--rule);background:var(--graphite);color:#DCE3E9;
  padding:clamp(34px,4.6vw,58px) 0}
.bl-foot h2{color:#fff;font-size:clamp(1.3rem,2.4vw,1.9rem);max-width:26ch}
.bl-foot p{max-width:62ch;margin-top:14px;color:#AEBAC5}
.bl-foot .bp-btn{border-color:#fff;background:#fff;color:var(--brand)}
.bl-foot .bp-btn:hover{background:#DCEAF4}
.bl-foot .bp-btn.line{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.bl-foot .bp-btn.line:hover{background:rgba(255,255,255,.1)}

/* ------------------------------------------------ a post */
.bp-col{max-width:none}
.bp-head{padding:clamp(30px,4.4vw,56px) 0 clamp(18px,2.4vw,28px);border-bottom:1px solid var(--rule)}
.bp-head .bp-col{max-width:none}
.bp-preview{background:#7A4A00;color:#fff;padding:9px 14px;margin:0 0 22px;font-size:.88rem}
.bp-kicker{font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:.72rem;letter-spacing:.14em;
  text-transform:uppercase;margin:0 0 14px}
.bp-kicker a{color:var(--brand);text-decoration:none}
.bp-kicker a:hover{text-decoration:underline}
.bp-head h1{font-size:clamp(1.85rem,4.2vw,3rem);max-width:30ch}
.bp-sum{margin:18px 0 0;color:#2C3742;font-size:clamp(1.02rem,1.5vw,1.17rem);max-width:60ch}
.bp-by{display:flex;flex-wrap:wrap;gap:4px 18px;align-items:baseline;margin:22px 0 0;font-size:.85rem;
  color:var(--steel)}
.bp-by>span:first-child{color:var(--ink);font-weight:500}
.bp-min{font-variant-numeric:tabular-nums}
.bp-upd{color:var(--brand)}

.bp-hero{margin:clamp(24px,3vw,38px) 0 0}
.bp-hero img{width:100%;height:auto;display:block;background:var(--graphite);aspect-ratio:16/9;object-fit:cover}
.bp-hero figcaption,.bp-fig figcaption,.bp-video figcaption,.bp-audio figcaption{
  font-size:.82rem;color:var(--steel);margin-top:9px;line-height:1.45}

.bp-toc{margin:clamp(26px,3vw,36px) 0 0;border-left:3px solid var(--brand);background:var(--card);
  padding:14px 18px 14px 20px;max-width:46ch}
.bp-toc p{font-family:"Archivo",Arial,sans-serif;font-weight:700;font-size:.82rem;letter-spacing:.04em;
  text-transform:uppercase;margin:0 0 8px;color:var(--steel)}
.bp-toc ol{margin:0;padding-left:20px;font-size:.92rem}
.bp-toc li{margin-bottom:4px}
.bp-toc a{color:var(--brand);text-decoration:none}
.bp-toc a:hover{text-decoration:underline}

.bp-text{max-width:70ch;margin:clamp(28px,3.4vw,44px) 0 0;font-size:1.045rem;line-height:1.68}
.bp-text h2{font-size:clamp(1.3rem,2.4vw,1.75rem);margin:clamp(34px,3.6vw,48px) 0 14px;scroll-margin-top:90px}
.bp-text h3{font-size:clamp(1.08rem,1.8vw,1.28rem);margin:28px 0 10px;scroll-margin-top:90px}
.bp-text h4{font-size:1rem;margin:22px 0 8px;font-variation-settings:"wdth" 110}
.bp-text p{margin:0 0 1.05em}
.bp-text ul,.bp-text ol{margin:0 0 1.2em;padding-left:24px}
.bp-text li{margin-bottom:.45em}
.bp-text strong{font-weight:600}
.bp-text a{color:var(--brand);text-decoration-thickness:1px;text-underline-offset:2px}
.bp-text code{font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:.88em;background:#DDE3E8;
  padding:1px 5px;border-radius:2px}
.bp-text pre{background:var(--graphite);color:#DCE3E9;padding:16px 18px;overflow:auto;font-size:.86rem}
.bp-text pre code{background:none;color:inherit;padding:0}
.bp-text blockquote{margin:1.6em 0;padding:4px 0 4px 22px;border-left:3px solid var(--beam);
  font-size:1.08rem;color:#2C3742}
.bp-text blockquote p{margin:0}
.bp-rule{border:0;border-top:1px solid var(--rule);margin:2.4em 0}
.bp-fig,.bp-video,.bp-audio{margin:clamp(26px,3vw,38px) 0}
.bp-fig img{width:100%;height:auto;display:block;border:1px solid var(--rule-soft)}
.bp-video video{width:100%;height:auto;display:block;background:#000}
.bp-audio audio{width:100%}
.bp-dl{margin:1.6em 0}
.bp-dl-i{display:inline-block;margin-right:8px;font-weight:700}
.bp-tablewrap{overflow-x:auto;margin:clamp(24px,2.6vw,34px) 0;border:1px solid var(--rule-soft);background:#fff}
.bp-tablewrap table{border-collapse:collapse;width:100%;font-size:.93rem}
.bp-tablewrap th,.bp-tablewrap td{text-align:left;padding:9px 13px;border-bottom:1px solid #E4E9ED;
  vertical-align:top}
.bp-tablewrap th{background:var(--card);font-weight:600;font-size:.84rem;color:var(--steel)}
.bp-tablewrap tr:last-child td{border-bottom:0}

/* in-article call to action */
.bp-cta{margin:clamp(34px,4vw,52px) 0 0;background:var(--graphite);color:#DCE3E9;
  padding:clamp(22px,3vw,34px) clamp(20px,3vw,34px)}
.bp-cta h2{color:#fff;font-size:clamp(1.22rem,2.2vw,1.6rem);margin:0 0 12px;max-width:26ch}
.bp-cta p{color:#AEBAC5;margin:0 0 1em;max-width:58ch}
.bp-cta-go{display:flex;flex-wrap:wrap;gap:10px;margin:0}
.bp-cta .bp-btn{background:#fff;border-color:#fff;color:var(--brand)}
.bp-cta .bp-btn:hover{background:#DCEAF4}
.bp-cta .bp-btn.line{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.bp-cta .bp-btn.line:hover{background:rgba(255,255,255,.1)}

/* share */
.bsh{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:clamp(30px,3.4vw,42px) 0 0;
  padding-top:20px;border-top:1px solid var(--rule);max-width:70ch}
.bsh-l{font-family:"Archivo",Arial,sans-serif;font-weight:700;font-size:.8rem;letter-spacing:.06em;
  text-transform:uppercase;color:var(--steel);margin-right:4px}
.bsh-b{display:inline-flex;gap:7px;align-items:center;text-decoration:none;border:1px solid var(--rule);
  background:#fff;color:var(--brand);border-radius:2px;padding:7px 12px;font:inherit;font-size:.86rem;
  cursor:pointer}
.bsh-b:hover{border-color:var(--brand);background:rgba(0,74,128,.06)}
.bsh-i{font-weight:700;font-size:.9em}

/* author */
.ba{display:flex;gap:18px;align-items:flex-start;margin:clamp(28px,3.2vw,40px) 0 0;background:var(--card);
  border:1px solid var(--rule-soft);padding:20px 22px;max-width:70ch}
.ba-pic{flex:0 0 auto;width:72px;height:72px;border-radius:50%;object-fit:cover;background:var(--brand);
  display:flex;align-items:center;justify-content:center;color:#fff;
  font-family:"Archivo",Arial,sans-serif;font-weight:700;font-size:1.3rem;letter-spacing:.02em}
.ba-name{font-family:"Archivo",Arial,sans-serif;font-weight:700;font-size:1.05rem;margin:0}
.ba-role{color:var(--brand);font-size:.86rem;margin:2px 0 0}
.ba-bio{color:#39434E;font-size:.92rem;margin:10px 0 0;line-height:1.55}
@media(max-width:560px){.ba{flex-direction:column;gap:12px}}

/* related */
.br{margin:clamp(34px,4vw,54px) 0 clamp(44px,5vw,70px);padding-top:clamp(26px,3vw,36px);
  border-top:1px solid var(--rule)}
.br h2{font-size:clamp(1.15rem,2vw,1.45rem);margin-bottom:18px}
.br-g{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
@media(max-width:820px){.br-g{grid-template-columns:1fr}}
.br-c{display:flex;flex-direction:column;gap:7px;text-decoration:none;color:inherit;background:var(--card);
  border:1px solid var(--rule-soft);padding:15px 17px}
.br-c:hover{background:#fff}
.br-c:hover .br-t{color:var(--brand)}
.br-cat{font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:.68rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--brand)}
.br-t{font-family:"Archivo",Arial,sans-serif;font-weight:700;font-size:1rem;line-height:1.22}
.br-d{font-size:.78rem;color:var(--steel);margin-top:auto}

/* page footer, same as the rest of the site */
footer{border-top:1px solid var(--rule);background:var(--paper);padding:26px 0 34px;font-size:.84rem;
  color:var(--steel)}
footer .foot{display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center}
footer a{color:var(--steel);text-decoration:none}
footer a:hover{color:var(--brand);text-decoration:underline}
footer .foot-links{margin-left:auto;display:flex;flex-wrap:wrap;gap:16px;align-items:center}
footer .linkish{background:none;border:0;padding:0;color:var(--steel);font:inherit;cursor:pointer;
  text-decoration:underline}
footer .linkish:hover{color:var(--brand)}

/* analytics consent, same wording and look as the home page */
.consent{position:fixed;left:16px;bottom:16px;z-index:60;max-width:380px;background:var(--graphite);
  color:#DCE3E9;border-left:3px solid var(--beam);padding:16px 18px;font-size:.88rem;
  box-shadow:0 10px 30px rgba(0,0,0,.28)}
.consent[hidden]{display:none}
.consent p{margin:0 0 14px;color:#C3CDD6}
.consent p b{color:#fff;font-weight:600}
.consent a{color:#6FC6F5}
.consent-actions{display:flex;flex-wrap:wrap;gap:8px}
.consent button{font:500 .86rem "IBM Plex Sans",Arial,sans-serif;border-radius:2px;padding:8px 14px;
  cursor:pointer}
.consent .yes{background:#fff;color:var(--brand);border:1px solid #fff}
.consent .yes:hover{background:#DCEAF4}
.consent .no{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.35)}
.consent .no:hover{background:rgba(255,255,255,.08)}
.consent :focus-visible{outline:2px solid #6FC6F5;outline-offset:2px}
@media(max-width:520px){.consent{left:8px;right:8px;max-width:none;bottom:8px}}