/* Verlaf Insights — article, hub and homepage teaser styles. Uses tokens from style.css. */
.btn-dark{background:var(--deep);color:#fff}
.btn-dark:hover{background:var(--black)}

/* hero */
.article-hero{position:relative;overflow:hidden;background:var(--deep);color:#fff;padding:0}
.article-hero .wrap{position:relative;z-index:2;padding-top:84px;padding-bottom:84px;max-width:var(--max)}
.article-hero .emblem{position:absolute;inset-inline-end:-120px;top:50%;transform:translateY(-50%);width:480px;opacity:.16;z-index:1}
.article-hero .eyebrow{color:var(--ice)}
.article-hero .eyebrow a{color:var(--ice);text-decoration:none}
.article-hero .eyebrow a:hover{text-decoration:underline}
.article-hero h1{color:#fff;font-size:clamp(32px,5.4vw,56px);font-weight:300;max-width:860px}
.article-hero h1 strong{font-weight:700;color:var(--ice)}
.article-hero .sub{max-width:680px;margin-top:20px;font-size:20px;color:#d8eef2}
.article-hero .byline{margin-top:18px;font-size:14.5px;color:#a9d3dc}
.article-hero .btns{margin-top:30px;display:flex;gap:14px;flex-wrap:wrap}
.article-hero.hub .wrap{padding-bottom:72px}

/* article body */
.article-body{max-width:820px;padding-top:56px;padding-bottom:40px}
.article-body p{margin-bottom:18px}
.article-body h2{font-size:clamp(24px,3.2vw,32px);margin:52px 0 16px;color:var(--deep)}
.article-body .eyebrow + h2{margin-top:0}
.article-body h3{font-size:19px;margin-bottom:8px}
.article-body strong{font-weight:700;color:var(--black)}
.article-body .lead{font-size:21px;line-height:1.55;color:var(--black);font-weight:300}
.article-body .lead strong{color:var(--deep)}
sup.ref{font-size:.66em;line-height:0;font-weight:600;white-space:nowrap}
sup.ref a{text-decoration:none;color:var(--steady)}
sup.ref a:hover{text-decoration:underline}
html[lang="ar"] sup.ref{direction:ltr;unicode-bidi:isolate}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:3px solid var(--deep);margin:32px 0 40px}
.stat{padding:18px 18px 0 0}
[dir="rtl"] .stat{padding:18px 0 0 18px}
.stat .v{font-size:32px;font-weight:700;color:var(--deep);line-height:1.1}
[dir="rtl"] .stat .v{text-align:right}
.stat .l{font-size:14.5px;color:var(--muted);line-height:1.45;margin-top:8px}
.stat .s{font-size:12.5px;color:#8b9a9e;margin-top:6px}
.stat .s a{color:inherit}

ul.callouts{list-style:none;margin:8px 0 24px}
ul.callouts li{background:var(--bg-soft);border-inline-start:3px solid var(--ice);padding:14px 18px;margin-bottom:10px}
ul.callouts li strong{color:var(--deep)}

ol.numbered{list-style:none;margin:8px 0 24px}
ol.numbered li{display:grid;grid-template-columns:44px 1fr;padding:14px 0;border-top:1px solid #e3e8e9}
ol.numbered .k{font-size:24px;font-weight:700;color:var(--ice);line-height:1}
ol.numbered strong{color:var(--deep)}

.table-wrap{overflow-x:auto;margin:12px 0 28px;-webkit-overflow-scrolling:touch}
.table-wrap table{width:100%;border-collapse:collapse;font-size:15px;min-width:560px}
.table-wrap th{background:var(--deep);color:#fff;font-weight:600;text-align:start;padding:12px 14px;vertical-align:bottom}
.table-wrap td{padding:12px 14px;border-bottom:1px solid #e3e8e9;vertical-align:top}
.table-wrap tr:nth-child(even) td{background:var(--bg-soft)}
.table-wrap td:first-child{font-weight:600;color:var(--black)}

.exhibit{border:1px solid #e3e8e9;border-radius:6px;padding:26px 26px 18px;margin:28px 0 32px;background:#fff}
.exhibit figcaption strong{display:block;font-size:18px;line-height:1.35;color:var(--black)}
.exhibit figcaption span{display:block;font-size:14.5px;color:var(--muted);margin-top:4px}
.exhibit .svg-wrap{margin-top:18px}
.exhibit svg{width:100%;height:auto;display:block;font-family:inherit}
.fig-src{font-size:13px;color:#8b9a9e;margin:12px 0 0;border-top:1px solid #eef1f2;padding-top:10px}

.lesson{display:grid;grid-template-columns:64px 1fr;gap:8px;padding:22px 0;border-top:1px solid #e3e8e9}
.lesson .n{font-size:34px;font-weight:700;color:var(--ice);line-height:1}
.lesson p:last-child{margin-bottom:0}

.pull{margin:36px 0;padding:26px 30px;background:var(--deep);color:#fff;font-size:clamp(20px,2.6vw,26px);font-weight:600;line-height:1.4;border-radius:4px}
.pull span{color:var(--ice)}

.questions{background:var(--bg-soft);border-inline-start:4px solid var(--deep);padding:32px 34px 18px;margin:48px 0 20px}
.questions h2{margin-top:0}
.questions ol{padding-inline-start:22px}
.questions li{margin-bottom:12px}
.questions li strong{color:var(--deep)}

.sources{margin-top:56px;border-top:2px solid var(--black);padding-top:18px}
.sources h2{font-size:22px;margin:0 0 14px;color:var(--black)}
.sources ol{font-size:14px;line-height:1.55;color:var(--muted);padding-left:22px;text-align:left;font-family:"Hanken Grotesk","Helvetica Neue",Arial,sans-serif}
.sources li{margin-bottom:8px;scroll-margin-top:96px}
.sources li:target{background:#e8f7fa}
.sources li a{color:var(--deep);word-break:break-word}
.sources .note{font-size:13.5px;color:#8b9a9e;margin-top:14px}

.share{margin-top:36px;font-weight:600}
.series-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}
.series-nav .sn{display:block;border:1px solid #e3e8e9;border-radius:6px;padding:18px 20px;text-decoration:none}
.series-nav .sn:hover{border-color:var(--deep)}
.series-nav .sn span{display:block;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--steady);font-weight:600}
html[lang="ar"] .series-nav .sn span{letter-spacing:0;font-size:14px}
.series-nav .sn strong{display:block;margin-top:4px;color:var(--black);font-size:17px}
.series-nav .next{grid-column:2;text-align:end}
.all{margin-top:22px;font-weight:600}

.article-cta{background:var(--black);color:#dfe7e8;padding:72px 0}
.article-cta h2{color:#fff;font-size:clamp(24px,3.4vw,34px);max-width:760px}
.article-cta p{max-width:640px;color:#c8d3d4;margin-bottom:26px}

/* hub + homepage teaser */
.hub-series{padding:80px 0}
.home-insights{background:#fff}
.paper-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:8px}
.paper-card{border:1px solid #e3e8e9;border-top:3px solid var(--deep);border-radius:6px;padding:26px 22px;display:flex;flex-direction:column;background:#fff}
.paper-card .num{font-size:13px;font-weight:600;color:var(--ice);background:var(--black);width:34px;height:34px;border-radius:50%;display:grid;place-items:center;margin-bottom:16px;font-family:"Hanken Grotesk",sans-serif}
.paper-card h3{font-size:19px;line-height:1.3;margin-bottom:6px}
.paper-card h3 a{color:var(--black);text-decoration:none}
.paper-card h3 a:hover{color:var(--deep)}
.paper-card .psub{font-size:14.5px;color:var(--deep);font-weight:400;margin-bottom:10px}
.paper-card p{font-size:14.5px;color:var(--muted)}
.paper-card .links{margin-top:auto;padding-top:14px;font-weight:600;font-size:15px}
.paper-card .soon{color:#8b9a9e;font-weight:600}
.paper-card.upcoming h3 a,.paper-card.upcoming .read{pointer-events:none;color:#8b9a9e}
.paper-card.upcoming .read{display:none}

@media (max-width:960px){
  .paper-grid{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:1fr 1fr}
  .stat{padding-bottom:16px}
}
@media (max-width:760px){
  .article-hero .wrap{padding-top:56px;padding-bottom:60px}
  .article-hero .emblem{width:300px;opacity:.12;inset-inline-end:-140px}
  .article-body{padding-top:36px}
  .article-body .lead{font-size:19px}
  .paper-grid,.series-nav{grid-template-columns:1fr}
  .series-nav .next{grid-column:auto}
  .lesson{grid-template-columns:44px 1fr}
  .lesson .n{font-size:26px}
  .questions{padding:24px 20px 10px}
  .pull{padding:20px}
  .exhibit{padding:18px 14px 12px}
}
@media print{
  header,footer,.article-cta,.share,.series-nav,.all,.article-hero .btns{display:none}
  .article-hero{background:#fff;color:#000}
  .article-hero h1,.article-hero .sub{color:#000}
}