/* Additive guide styles; scope restricted to the three protocol pages. */
.nss-protocol-page{background:#f7f9fc;color:#182b42}
.nss-protocol-page .protocol-shell{width:min(1100px,calc(100% - 40px));margin-inline:auto;padding:28px 0 56px}
.nss-protocol-page .protocol-crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:15px;margin:0 0 24px;padding:0;list-style:none}
.nss-protocol-page .protocol-crumbs a{color:#27547e}
.nss-protocol-page .protocol-hero{border:1px solid #dce5ef;background:#fff;border-radius:20px;padding:clamp(24px,4vw,44px);margin-bottom:24px;box-shadow:0 10px 30px #102f5010}
.nss-protocol-page .protocol-kicker{display:inline-block;background:#e8f0fa;color:#284f78;border-radius:12px;padding:7px 12px;font-size:14px;line-height:1.5;white-space:normal;overflow-wrap:anywhere}
.nss-protocol-page .protocol-hero h1{font-size:clamp(30px,4.4vw,49px);line-height:1.13;letter-spacing:-.025em;max-width:900px;margin:20px 0;color:#153553;text-wrap:balance}
.nss-protocol-page .protocol-intro{max-width:850px;font-size:21px;line-height:1.6;margin:0 0 20px}
.nss-protocol-page .protocol-deliverable{margin:0;padding:14px 18px;border-left:3px solid #4d789f;background:#f0f5fb;border-radius:0 12px 12px 0;line-height:1.65}
.nss-protocol-page .protocol-jump{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0 0}
.nss-protocol-page .protocol-jump a{display:block;border:1px solid #cfdaea;background:#f8fafd;border-radius:12px;padding:8px 12px;color:#244b75;text-decoration:none;font-size:16px;line-height:1.45}
.nss-protocol-page .protocol-article{background:#fff;border:1px solid #dce5ef;border-radius:20px;padding:clamp(22px,4vw,44px);font-size:19px;line-height:1.76}
.nss-protocol-page .protocol-section{max-width:850px;margin-inline:auto;scroll-margin-top:110px}
.nss-protocol-page .protocol-section+.protocol-section{margin-top:42px;padding-top:30px;border-top:1px solid #e0e8f1}
.nss-protocol-page .protocol-section h2{font-size:clamp(23px,2.9vw,30px);line-height:1.28;color:#1c3e61;margin:0 0 20px;letter-spacing:-.015em}
.nss-protocol-page .protocol-section p{margin:0 0 19px}
.nss-protocol-page .protocol-section a{color:#225b91;text-decoration:underline;text-underline-offset:.15em;overflow-wrap:anywhere}
.nss-protocol-page .protocol-section code{background:#edf2f8;border-radius:5px;padding:2px 5px;font-size:.88em;overflow-wrap:anywhere}
.nss-protocol-page .protocol-note{padding:19px 22px;background:#edf4fc;border:1px solid #d4e3f3;border-radius:14px;margin:24px 0;line-height:1.7}
.nss-protocol-page .protocol-table{max-width:100%;overflow-x:auto;border:1px solid #d9e2ed;border-radius:12px;margin:26px 0}
.nss-protocol-page .protocol-table table{width:100%;min-width:580px;border-collapse:collapse;margin:0;font-size:16px;line-height:1.55}
.nss-protocol-page .protocol-table caption{text-align:left;background:#eff4fa;color:#284c72;padding:13px 16px;font-weight:700}
.nss-protocol-page .protocol-table th,.nss-protocol-page .protocol-table td{padding:13px 16px;text-align:left;vertical-align:top;border-bottom:1px solid #dce5ef}
.nss-protocol-page .protocol-table thead th{background:#f7f9fc;color:#1c3e61}
.nss-protocol-page .protocol-table tr:last-child td,.nss-protocol-page .protocol-table tr:last-child th{border-bottom:0}
.nss-protocol-page :is(a,button,[tabindex]):focus-visible{outline:3px solid #2f72b5;outline-offset:4px}
.nss-protocol-page .protocol-skip{position:absolute;left:18px;top:-90px;z-index:3000;background:#fff;color:#164b7a;padding:12px 18px;border-radius:10px}
.nss-protocol-page .protocol-skip:focus{top:12px}
.nss-protocol-page .protocol-footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px;padding:0}
.nss-protocol-page .protocol-footer-grid ul{list-style:none;margin:0;padding:0}
.nss-protocol-page .protocol-footer-grid li{margin:9px 0}
.nss-protocol-page .protocol-footer-grid h2{font-size:18px;margin:0 0 14px}
.nss-protocol-page .protocol-footer-grid p{line-height:1.6;max-width:370px}
.nss-protocol-page .protocol-footer-grid a{overflow-wrap:anywhere}
@media(max-width:600px){
 .nss-protocol-page .protocol-shell{width:calc(100% - 24px);padding-top:22px}
 .nss-protocol-page .protocol-hero,.nss-protocol-page .protocol-article{border-radius:16px;padding:24px 20px}
 .nss-protocol-page .protocol-hero h1{font-size:32px;line-height:1.16;margin-top:18px}
 .nss-protocol-page .protocol-intro{font-size:19px;line-height:1.65}
 .nss-protocol-page .protocol-article{font-size:18px;line-height:1.74}
 .nss-protocol-page .protocol-note{padding:16px}
 .nss-protocol-page .protocol-jump{gap:8px}
 .nss-protocol-page .protocol-footer-grid{grid-template-columns:1fr;gap:22px}
}
@media(prefers-reduced-motion:reduce){.nss-protocol-page{scroll-behavior:auto}}