.evidence-brief{margin:18px 0 23px;padding:19px 20px;background:var(--paper,#fff);border:1px solid var(--line,#dce6e6);border-radius:18px;box-shadow:0 8px 25px rgba(21,52,73,.045)}.evidence-kicker{margin:0 0 10px;color:var(--teal,#16867e);font-size:11px;letter-spacing:.1em;text-transform:uppercase;font-weight:850}.evidence-brief h2{font-family:'Plus Jakarta Sans',Inter,Arial,sans-serif;font-size:clamp(18px,2vw,22px);margin:0 0 14px;line-height:1.28;letter-spacing:-.5px}.evidence-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px}.evidence-grid li{min-width:0;border:1px solid var(--line,#dce6e6);background:#f7faf9;border-radius:12px;padding:13px 13px 12px}.evidence-grid strong{display:block;font-size:11px;text-transform:uppercase;color:#137b71;letter-spacing:.05em;margin-bottom:7px}.evidence-grid p{margin:0;color:var(--ink,#132c4e);font-size:12px;line-height:1.56;overflow-wrap:anywhere}.evidence-fineprint{font-size:11px;color:var(--muted,#596c80);margin:10px 0 0;line-height:1.5}.evidence-navigation{display:flex;gap:8px;flex-wrap:wrap;margin:11px 0 20px;align-items:center}.evidence-navigation a{display:inline-flex;gap:5px;align-items:center;border:1px solid var(--line,#dce6e6);background:#fff;border-radius:999px;padding:8px 12px;font-size:12px;font-weight:750;color:var(--ink,#132c4e);text-decoration:none;line-height:1.35}.evidence-navigation a:hover{border-color:var(--teal,#16867e);color:#116f64;background:#edfaf6}.evidence-navigation a:focus-visible{outline:3px solid #4db8a8;outline-offset:2px}.evidence-brief,.evidence-brief[id],section[id^="sample-"],article[id^="sample-"]{scroll-margin-top:22px}@media(max-width:940px){.evidence-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:540px){.evidence-brief{padding:14px;margin:13px 0 18px}.evidence-grid{grid-template-columns:1fr;gap:7px}.evidence-grid li{padding:10px 12px}.evidence-grid strong{margin-bottom:3px}.evidence-navigation{gap:6px}.evidence-navigation a{font-size:11px;padding:7px 10px}}@media(prefers-reduced-motion:reduce){.evidence-navigation a{transition:none}}