/* K12 Insights / Editorial — V4.5.3 Design DNA alignment — 30 Sep 2026 */

/* Insights landing */
.insights-hero{background:#fff;border-bottom:1px solid var(--line);padding:74px 0 60px}
.insights-hero-grid{display:grid;grid-template-columns:minmax(0,1.34fr) minmax(330px,.66fr);gap:72px;align-items:center}
.insights-hero h1{font:700 clamp(50px,5.4vw,74px)/.99 var(--serif);letter-spacing:-.04em;color:var(--navy);margin:0 0 24px;max-width:860px}
.insights-hero .lead{font-size:18px;line-height:1.72;color:#526276;max-width:760px;margin:0}
.insights-principle{justify-self:end;width:100%;max-width:400px;background:var(--silver-2);border-top:4px solid var(--red);padding:30px 32px 32px}
.insights-principle span{font:600 12px var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--red-dark)}
.insights-principle p{font-size:15.5px;line-height:1.68;color:#5b6a7c;margin:11px 0 0}
.insights-principle strong{color:var(--navy)}

.content-types{padding:70px 0 74px;background:#fff}
.content-types-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid #cfd7de}
.content-type{position:relative;padding:32px 36px 34px;border-right:1px solid #cfd7de;background:#fff}
.content-type:last-child{border-right:0;background:var(--soft)}
.content-type:before{content:"";position:absolute;left:0;right:0;top:-1px;height:3px;background:var(--red)}
.content-type .type-no{font:600 12px var(--sans);color:var(--red-dark);letter-spacing:.1em;text-transform:uppercase}
.content-type h2{font:700 36px/1.08 var(--serif);letter-spacing:-.03em;margin:28px 0 13px;color:var(--navy)}
.content-type p{font-size:15.5px;line-height:1.7;color:#5f6f82;max-width:540px;margin-bottom:0}

.featured-editorial{padding:80px 0;background:var(--silver-2);border-top:1px solid #d9e0e7;border-bottom:1px solid #d9e0e7}
.featured-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:72px;align-items:start}
.featured-meta{font:600 12px var(--sans);text-transform:uppercase;letter-spacing:.12em;color:var(--red-dark);display:flex;gap:12px;align-items:center}
.featured-meta:before{content:"";width:34px;height:2px;background:var(--red)}
.featured-editorial h2{font-size:clamp(40px,4vw,56px);margin:20px 0 20px}
.featured-editorial .standfirst{font-size:17px;line-height:1.72;color:#526276;max-width:760px}
.featured-side{border-top:3px solid var(--red);padding-top:18px}
.featured-side h3{font:600 12px var(--sans);text-transform:uppercase;letter-spacing:.11em;color:var(--navy);margin-bottom:18px}
.featured-side ul{list-style:none;padding:0;margin:0}
.featured-side li{font-size:14px;line-height:1.55;color:#5d6c7e;padding:11px 0;border-bottom:1px solid #d1d9e1}
.featured-side li:before{content:"—";color:var(--red-dark);margin-right:8px}

.latest-signals{padding:76px 0;background:#fff}
.signal-editorial-row{position:relative;display:grid;grid-template-columns:160px 1fr 160px;gap:30px;align-items:start;padding:27px 0 27px 18px;border-top:1px solid #d7dde3;border-left:3px solid transparent;transition:border-color .18s ease,background .18s ease}
.signal-editorial-row:last-child{border-bottom:1px solid #d7dde3}
.signal-editorial-row:hover{border-left-color:var(--red);background:var(--soft)}
.signal-editorial-row .signal-meta{font:600 12px var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--red-dark)}
.signal-editorial-row h3{font:700 27px/1.14 var(--serif);letter-spacing:-.025em;margin:0 0 8px;color:var(--navy)}
.signal-editorial-row p{font-size:15px;line-height:1.65;color:#617083;margin:0}
.signal-editorial-row .signal-status{font:600 11.5px var(--sans);text-transform:uppercase;letter-spacing:.08em;color:#6f7d8d;text-align:right}

/* Editorial article */
.article-hero{padding:66px 0 50px;background:var(--silver-2);border-bottom:1px solid #d4dce4}
.article-kicker{display:flex;align-items:center;gap:11px;font:600 12px var(--sans);letter-spacing:.13em;text-transform:uppercase;color:var(--red-dark);margin-bottom:26px}
.article-kicker:before{content:"";width:38px;height:3px;background:var(--red)}
.article-hero h1{font:700 clamp(48px,5.15vw,72px)/.99 var(--serif);letter-spacing:-.04em;color:var(--navy);max-width:1050px;margin:0 0 24px}
.article-standfirst{font-size:19px;line-height:1.65;color:#526276;max-width:900px;margin-bottom:30px}
.article-meta{display:flex;flex-wrap:wrap;gap:10px 28px;padding-top:19px;border-top:1px solid #c9d3dc;font:500 12px var(--sans);color:#647486}
.article-meta strong{color:var(--navy)}

.article-layout{display:grid;grid-template-columns:190px minmax(0,780px) minmax(190px,1fr);gap:54px;padding:68px 0 78px;align-items:start}
.article-toc{position:sticky;top:108px;border-top:3px solid var(--red);padding-top:14px}
.article-toc span{font:600 11px var(--sans);letter-spacing:.11em;text-transform:uppercase;color:var(--red-dark)}
.article-toc a{display:block;font:500 12.5px/1.4 var(--sans);color:#617083;padding:8px 0;border-bottom:1px solid #e0e5ea}
.article-toc a:hover{color:var(--red-dark)}
.article-body{font-size:18px;line-height:1.76;color:#2e3d50}
.article-body>p{margin:0 0 23px}
.article-body h2{font:700 37px/1.08 var(--serif);letter-spacing:-.03em;color:var(--navy);margin:60px 0 22px;padding-top:4px}
.article-body h2:first-of-type{margin-top:12px}
.article-body strong{color:var(--navy)}
.article-body sup a{font:600 10px var(--sans);color:var(--red-dark);text-decoration:none;margin-left:2px}
.article-pull{margin:38px 0;padding:27px 30px;background:var(--navy);color:#fff;border-top:3px solid var(--red);font:700 27px/1.22 var(--serif);letter-spacing:-.02em}
.article-pull small{display:block;margin-top:13px;font:500 11px var(--sans);text-transform:uppercase;letter-spacing:.1em;color:#b8c4d0}
.article-question-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #ccd4dc;border-left:1px solid #ccd4dc;margin:31px 0 35px}
.article-question-grid div{padding:17px 18px;border-right:1px solid #ccd4dc;border-bottom:1px solid #ccd4dc;font:500 14px/1.55 var(--sans);color:#43546a;background:var(--soft)}
.article-aside{position:sticky;top:108px;border-top:3px solid var(--red);padding-top:16px}
.article-aside .aside-label{font:600 11px var(--sans);letter-spacing:.11em;text-transform:uppercase;color:var(--red-dark)}
.article-aside h3{font:700 24px/1.12 var(--serif);letter-spacing:-.02em;color:var(--navy);margin:14px 0 12px}
.article-aside p{font-size:13.5px;line-height:1.62;color:#647486}
.article-aside ul{list-style:none;padding:0;margin:18px 0 0}
.article-aside li{font-size:12.5px;line-height:1.5;color:#5e6d7e;padding:9px 0;border-top:1px solid #dfe4e8}
.article-aside li:before{content:"·";color:var(--red-dark);margin-right:7px}

.sources-section{background:#E6EDF2;padding:70px 0}
.sources-grid{display:grid;grid-template-columns:.6fr 1.4fr;gap:72px}
.sources-grid h2{font-size:44px}
.sources-intro{font-size:15px;line-height:1.65;color:#5f6f82}
.source-list{counter-reset:sources;list-style:none;margin:0;padding:0}
.source-list li{counter-increment:sources;position:relative;padding:14px 0 14px 40px;border-top:1px solid #c8d2dc;font-size:13.5px;line-height:1.55;color:#526276}
.source-list li:last-child{border-bottom:1px solid #c8d2dc}
.source-list li:before{content:counter(sources,decimal-leading-zero);position:absolute;left:0;top:14px;font:600 11px var(--sans);color:var(--red-dark)}
.source-list a{color:var(--navy);border-bottom:1px solid #9eabb8}
.source-list a:hover{color:var(--red-dark);border-color:var(--red)}

.editorial-about{padding:70px 0;background:#fff}
.editorial-about-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:76px}
.editorial-about p{font-size:15.5px;line-height:1.7;color:#5f6f82}
.editorial-disclaimer{font-size:13px!important;color:#727f8f!important;margin-top:22px;padding-top:19px;border-top:1px solid #dce1e6}

@media(max-width:1199px){
 .article-layout{grid-template-columns:160px minmax(0,760px);gap:42px}.article-aside{display:none}
 .featured-grid{gap:50px}.insights-hero-grid{gap:54px}
}

@media(max-width:960px){
 .insights-hero{padding:56px 0 48px}.insights-hero-grid{grid-template-columns:1fr;gap:30px}.insights-principle{justify-self:start;max-width:580px}
 .article-hero{padding-top:52px}.article-layout{grid-template-columns:1fr;gap:0;padding-top:48px}.article-toc{display:none}
 .article-body{max-width:780px;margin:0 auto}.sources-grid,.editorial-about-grid{grid-template-columns:1fr;gap:30px}
 .featured-grid{grid-template-columns:1fr;gap:38px}
}

@media(max-width:820px){
 .insights-hero{padding:48px 0 42px}.insights-hero h1{font-size:clamp(46px,12.5vw,60px)}.insights-hero .lead{font-size:17px}
 .content-types{padding:56px 0}.content-types-grid{grid-template-columns:1fr}.content-type{border-right:0;border-bottom:1px solid #cfd7de;padding:27px 24px}.content-type:last-child{border-bottom:0}
 .featured-editorial,.latest-signals{padding:58px 0}.signal-editorial-row{grid-template-columns:1fr;gap:9px;padding:23px 0 23px 14px}.signal-editorial-row .signal-status{text-align:left}
 .article-hero h1{font-size:clamp(43px,11vw,58px)}.article-standfirst{font-size:17.5px}.article-meta{font-size:11.5px}
 .article-layout{padding:44px 0 60px}.article-body{font-size:17px;line-height:1.72}.article-body h2{font-size:34px;margin-top:48px}
 .article-pull{font-size:25px;padding:23px}.article-question-grid{grid-template-columns:1fr}.sources-section,.editorial-about{padding:56px 0}
}

@media(max-width:520px){
 .insights-hero{padding:44px 0 38px}.insights-hero h1{font-size:44px}.insights-hero .lead{font-size:16.5px}.insights-principle{padding:24px 24px 26px}.insights-principle p{font-size:15px}
 .content-type h2{font-size:32px}.featured-editorial h2{font-size:40px}.article-kicker{font-size:11px}.article-hero{padding:42px 0 36px}.article-hero h1{font-size:42px}.article-standfirst{font-size:16.5px}
 .article-body{font-size:16.5px}.article-body h2{font-size:31px}.article-pull{font-size:23px}.sources-grid h2{font-size:38px}
}


/* K12 V4.5.3.9 — global CTA standard
   All CTA/button components: K12 red rectangle, white text, simple right arrow. */
.k12-red-cta,
a.btn,
a[class*="cta"],
a[class*="button"],
.mega-contact,
.mega-feature-link {
  background: #cc3d37 !important;
  color: #fff !important;
  border-color: #cc3d37 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}
.k12-red-cta:hover,
.k12-red-cta:focus,
a.btn:hover,
a.btn:focus,
a[class*="cta"]:hover,
a[class*="cta"]:focus,
a[class*="button"]:hover,
a[class*="button"]:focus,
.mega-contact:hover,
.mega-contact:focus,
.mega-feature-link:hover,
.mega-feature-link:focus {
  background: #b9342f !important;
  color: #fff !important;
  border-color: #b9342f !important;
}
.k12-red-cta span,
a.btn span,
a[class*="cta"] span,
a[class*="button"] span,
.mega-contact span,
.mega-feature-link span {
  color: inherit !important;
}


/* K12 V4.5.3.10 — legacy Signal CTA correction */
.signal-cta a, .article-cta a, .related-cta a, .market-cta a,
.intel-cta a, .intelligence-cta a, .capital-cta a, .feature-cta a,
.promo-card a, .analysis-card a, .country-card a, .explore-card a,
.next-step a, a.k12-force-red-cta {
  background:#C43B36 !important;
  color:#fff !important;
  border:1px solid #C43B36 !important;
  border-radius:0 !important;
  box-shadow:none !important;
  text-decoration:none !important;
}
.signal-cta a:hover, .article-cta a:hover, .related-cta a:hover, .market-cta a:hover,
.intel-cta a:hover, .intelligence-cta a:hover, .capital-cta a:hover, .feature-cta a:hover,
.promo-card a:hover, .analysis-card a:hover, .country-card a:hover, .explore-card a:hover,
.next-step a:hover, a.k12-force-red-cta:hover {
  background:#A9322E !important;
  border-color:#A9322E !important;
  color:#fff !important;
}