/* Shared width, readable route attribution, and a compact editorial introduction. */
.top :focus-visible{outline-color:#f5c86b}

.home-intro{padding-top:32px;padding-bottom:20px;border-bottom:1px solid #cbd5e1}

.home-intro h1{margin:0 0 10px;max-width:900px;font-size:clamp(27px,4vw,43px);line-height:1.13;letter-spacing:-.035em;color:var(--ink)}

.home-intro .eyebrow{color:#475569}

.intro-note{margin:12px 0 0;color:#475569;font-size:12px;line-height:1.5}

.home-intro+.dino-feature{border-top:0;margin-top:0}

#main>.play-feature:first-child{margin-top:0;border-top:0}

.intro-copy{max-width:760px;margin:0;font-size:17px;line-height:1.5;color:#334155}

.provider-legend{display:flex;flex-wrap:wrap;gap:8px 18px;margin:18px 0 0;padding:0;list-style:none;font-size:12px;line-height:1.5}

.provider-legend>*{display:flex;align-items:flex-start;gap:7px}

.provider-legend .b-real,.provider-legend .b-oj,.provider-legend .b-note{white-space:normal;border-radius:5px}

.s-openjev .role{background:var(--oj-bg);color:var(--oj)}

.s-openjev{border-color:#cbd5e1;box-shadow:inset 3px 0 0 var(--oj)}

.lg.s-openjev i{background:var(--oj)}

.evidence-pair{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;margin-top:14px}

.evidence-route{--route-accent:var(--oj);min-width:0;padding:18px;background:var(--card);border:1px solid #cbd5e1;border-top:3px solid var(--route-accent);border-radius:10px}

.evidence-real{--route-accent:var(--jev)}

.evidence-openjev{--route-accent:var(--oj)}

.evidence-route>h3{margin:0 0 15px;font-size:14px;line-height:1.4;font-weight:750;color:var(--route-accent)}

.evidence-arm+.evidence-arm,.trial-card+.trial-card{border-top:1px solid var(--line);padding-top:16px;margin-top:16px}

.evidence-arm h4,.review-metric h4,.trial-card h4{margin:0 0 9px;font-size:13px;line-height:1.4;color:var(--ink)}

.evidence-arm>a,.evidence-route>a,.trial-card>a{font-size:12px;text-underline-offset:3px}

.route-meta,.route-note{font-size:12px;line-height:1.5;color:#475569;margin:10px 0}

.route-note{padding-left:10px;border-left:2px solid #94a3b8}

.review-arms{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:14px}

.evidence-route .review-metric{border:0;border-radius:0;background:transparent;padding:0;min-width:0}

.evidence-route .trial-card{background:transparent;border:0;border-radius:0;padding:0}

.evidence-route .trial-card+.trial-card{border-top:1px solid var(--line);padding-top:16px}

.evidence-route meter::-moz-meter-bar{background:var(--route-accent)}

.evidence-route .blunder meter::-moz-meter-bar{background:#be123c}

.evidence-route .trial-row small{font-size:12px}

.provider-label{white-space:normal;font-size:12px;line-height:1.45}

.embed-page{background:var(--bg)}

.embed-page .play-feature{padding-top:20px;margin-top:0;border-top:0}

.embed-page .play-heading{margin-bottom:12px}

.embed-page .rt-copy,.embed-page .c4-copy{display:none!important}

.embed-page .c4-feature{max-width:600px}

.embed-page .c4-stage-layout{display:block}

.embed-page .connect4-demo{max-width:none}

.embed-page .c4-analysis-column{margin-top:18px;padding-top:0}

.lead-feature .play-heading{margin-bottom:18px}

.project-overview{padding-bottom:0}

.project-overview>.panel{padding:0;border:0;background:transparent;margin:24px 0 0}

.project-overview>.panel>.legend{display:none}

.foot{background:transparent;border-top:0;padding-top:0}

.foot details{border:0;border-top:1px solid var(--line);border-radius:0;background:transparent;margin:0}

.foot summary{padding:14px 0}

.foot .dbody{padding:0 0 14px}

.table-label{display:none}