.pr-page{--pr-ink:#13201c;--pr-navy:#13201c;--pr-accent:#155a47;--pr-blue:#2a755f;--pr-muted:#58615a;--pr-line:#d8d7cf;color:var(--pr-ink)}.pr-wrap{max-width:1180px;margin:0 auto;padding:0 40px}@media (max-width:900px){.pr-wrap{padding:0 24px}}.pr-narrow{max-width:780px}.pr-eyebrow,.pr-kicker{font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--pr-accent)}.pr-h1{font-size:clamp(34px,5vw,56px);line-height:1.08;letter-spacing:-.01em;margin:18px 0 0;max-width:20ch}.pr-h1,.pr-h2{font-family:var(--pn-serif);font-weight:500;color:var(--pr-navy)}.pr-h2{font-size:clamp(26px,3vw,36px);line-height:1.15;margin:0}.pr-h2 a{color:inherit}.pr-lead{font-size:clamp(17px,1.6vw,20px);line-height:1.55;color:var(--pr-ink);margin-top:22px;max-width:62ch}.pr-meta{font-size:13px;color:var(--pr-muted);margin-top:16px}.pr-meta a{color:var(--pr-ink);text-decoration:underline;text-underline-offset:3px}.pr-hero{padding:72px 0 44px;border-bottom:1px solid var(--pr-line)}.pr-byline-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}.pr-author-chip{display:inline-flex;align-items:center;gap:12px;padding:8px 14px 8px 8px;border:1px solid var(--pr-line);background:#fff}.pr-author-chip img{width:40px;height:40px;border-radius:50%;-o-object-fit:cover;object-fit:cover}.pr-author-chip strong{display:block;font-size:14px;color:var(--pr-navy)}.pr-author-chip small{display:block;font-size:12px;color:var(--pr-muted)}.pr-featured{padding:48px 0;border-bottom:1px solid var(--pr-line)}.pr-featured-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:44px;align-items:center}.pr-featured-image{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:#13201c}.pr-featured-image img{-o-object-fit:cover;object-fit:cover;transition:transform .4s}.pr-featured-image:hover img{transform:scale(1.02)}.pr-featured-copy p{font-size:17px;line-height:1.6;margin-top:16px}.pr-actions{display:flex;align-items:center;flex-wrap:wrap;gap:18px;margin-top:22px}.pr-btn{display:inline-flex;align-items:center;gap:9px;min-height:46px;padding:0 22px;background:var(--pn-blue);color:#fff;font-size:15px;font-weight:600;border-radius:2px}.pr-btn:hover{background:#0f4839}.pr-btn-light{background:#fff;color:var(--pr-navy)}.pr-btn-light:hover{background:#edf2ed}.pr-link{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--pr-accent)}.pr-link-muted{color:var(--pr-muted)}.pr-list{padding:56px 0 72px}.pr-section-title{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--pr-muted);padding-bottom:14px;border-bottom:1px solid var(--pr-navy);margin:0 0 6px}.pr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0 36px}.pr-card{padding:28px 0;border-bottom:1px solid var(--pr-line)}.pr-card h3{font-family:var(--pn-serif);font-size:22px;line-height:1.22;color:var(--pr-navy);margin:12px 0 0}.pr-card h3 a:hover{text-decoration:underline;text-underline-offset:4px}.pr-card p{font-size:15px;line-height:1.55;margin-top:12px;color:var(--pr-ink)}.pr-card .pr-meta{font-size:12px}.pr-cta{padding:64px 0 120px;background:#fff;border-top:1px solid var(--pr-line);text-align:center}.pr-cta p{margin:14px auto 24px;max-width:56ch;font-size:16px}.pr-paper-head{padding:64px 0 36px;border-bottom:1px solid var(--pr-line);margin-bottom:40px}.pr-body{font-size:18px;line-height:1.72;color:#2b342f}.pr-body p{margin:0 0 20px}.pr-body p.lead{font-size:20px;line-height:1.6}.pr-body h2{font-family:var(--pn-serif);font-size:clamp(24px,2.6vw,30px);line-height:1.2;color:var(--pr-navy);margin:52px 0 16px}.pr-body h3{font-size:19px;font-weight:700;color:var(--pr-navy);margin:32px 0 10px}.pr-body sup{font-size:.62em;color:var(--pr-blue);margin-left:1px}.pr-body ul.markers{list-style:none;padding:0;margin:6px 0 24px}.pr-body ul.markers li{position:relative;padding-left:22px;margin-bottom:10px}.pr-body ul.markers li:before{content:"";position:absolute;left:0;top:.8em;width:12px;height:1.5px;background:var(--pr-blue)}.pr-body .exhibit{margin:34px 0 38px;padding-top:10px;border-top:2px solid var(--pr-navy)}.pr-body .exhibit .n{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--pr-navy);margin-bottom:10px}.pr-body .exhibit img{display:block;width:100%;height:auto}.pr-body .exhibit img.slide{border:1px solid var(--pr-line);margin-bottom:14px}.pr-body .pull{border-left:3px solid var(--pr-blue);padding:2px 0 2px 18px;margin:28px 0;font-family:var(--pn-serif);font-size:22px;line-height:1.4;color:var(--pr-navy)}.pr-body .layers{display:grid;grid-template-columns:190px 1fr;border-top:2px solid var(--pr-navy);margin:18px 0 28px;font-size:15px;line-height:1.5}.pr-body .layers>div{padding:12px 14px 12px 0;border-bottom:1px solid var(--pr-line)}.pr-body .layers .k{font-weight:700;color:var(--pr-navy)}.pr-body .layers .gap{background:#e2ebe4}.pr-body .layers .gap.k{color:var(--pr-blue);padding-left:10px}.pr-authors{margin-top:56px;padding-top:28px;border-top:1px solid var(--pr-navy)}.pr-authors h2,.pr-notes h2{font-family:var(--pn-serif);font-size:24px;color:var(--pr-navy);margin:0 0 18px}.pr-author{display:flex;gap:18px;align-items:flex-start;margin-bottom:20px}.pr-author img{width:72px;height:72px;border-radius:50%;-o-object-fit:cover;object-fit:cover;flex:0 0 auto}.pr-author p{font-size:15px;line-height:1.6;margin:0}.pr-author a{color:var(--pr-accent);font-weight:700}.pr-briefing{margin:36px 0;padding:26px 28px;background:var(--pr-navy);color:#fff}.pr-briefing strong{font-family:var(--pn-serif);font-size:21px;display:block}.pr-briefing p{margin:8px 0 18px;color:#d6ddd8;font-size:15px}.pr-notes{margin-top:20px;padding-top:24px;border-top:1px solid var(--pr-line);font-size:13px;line-height:1.55;color:#3b4440}.pr-notes ol{padding-left:20px}.pr-notes li{margin-bottom:8px}.pr-notes a{color:var(--pr-accent);word-break:break-word}.pr-notes .notes{-moz-column-count:1;column-count:1}.pr-notes .small{font-size:12px;color:var(--pr-muted);margin-top:16px}@media (max-width:900px){.pr-featured-grid{gap:24px}.pr-featured-grid,.pr-grid{grid-template-columns:1fr}.pr-body{font-size:17px}.pr-body .layers{grid-template-columns:1fr}.pr-body .layers .k{border-bottom:0;padding-bottom:0}}.pr-locked{max-height:340px;overflow:hidden;filter:blur(3px);-webkit-user-select:none;-moz-user-select:none;user-select:none;pointer-events:none;opacity:.55;-webkit-mask-image:linear-gradient(#000 20%,transparent);mask-image:linear-gradient(#000 20%,transparent)}.pr-gate{position:relative;margin:-150px 0 40px}.pr-gate-card{position:relative;background:#fff;border:1px solid var(--pr-line);border-top:3px solid var(--pr-navy);padding:30px 30px 24px;box-shadow:0 18px 40px rgba(19,32,28,.08)}.pr-gate-card .pr-kicker{display:inline-flex;align-items:center;gap:6px}.pr-gate-card h2{font-family:var(--pn-serif);font-size:clamp(24px,2.6vw,30px);color:var(--pr-navy);margin:10px 0 8px}.pr-gate-card>p{font-size:16px;line-height:1.6;margin:0 0 18px}.pr-gate-form{display:grid;grid-template-columns:1fr 1fr;gap:14px 16px}.pr-gate-form label span{display:block;font-size:12px;font-weight:700;color:var(--pr-muted);margin-bottom:6px}.pr-gate-form input:not([type]),.pr-gate-form input[type=email],.pr-gate-form input[type=text]{width:100%;min-height:44px;padding:0 12px;border:1px solid #c9cfcb;background:#fff;font-size:16px;color:var(--pr-ink)}.pr-gate-form input:focus{outline:2px solid var(--pr-accent);outline-offset:0;border-color:transparent}.pr-gate-consent{grid-column:1/-1;display:flex;gap:10px;align-items:flex-start;font-size:13px;line-height:1.5}.pr-gate-consent span{display:inline!important;font-weight:400!important;color:var(--pr-ink)!important;margin:0!important;font-size:13px!important}.pr-gate-consent input{margin-top:3px;width:16px;height:16px}.pr-gate-actions{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}.pr-btn-outline{background:#fff;color:var(--pr-accent);border:1px solid var(--pr-accent)}.pr-btn-outline:hover{background:#edf2ed}.pr-btn[disabled]{opacity:.6;cursor:wait}.pr-gate-error{grid-column:1/-1;color:#a1271b;font-size:14px;margin:0}.pr-gate-fine{grid-column:1/-1;font-size:12px;color:var(--pr-muted);margin:2px 0 0}.pr-gate-fine a{text-decoration:underline}.pr-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}@media (max-width:640px){.pr-gate-form{grid-template-columns:1fr}.pr-gate-card{padding:24px 18px 20px}.pr-gate-actions .pr-btn{width:100%;justify-content:center}}