.rsa-hero{border-bottom:1px solid var(--line);padding:36px 0 42px}.rsa-crumb{color:var(--muted);flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:30px;font-size:13px;display:flex}.rsa-crumb a{text-underline-offset:3px}.rsa-topics{flex-wrap:wrap;gap:18px;margin-bottom:18px;display:flex}.rsa-topic{font:11px var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--hi);align-items:center;gap:7px;display:flex}.rsa-topic:before{content:"";background:var(--hv);width:18px;height:4px}.rsa-topic.h1c{--hv:var(--c1);--hi:var(--c1i)}.rsa-title{letter-spacing:-.037em;font-size:clamp(36px,3.7vw,53px);font-weight:800;line-height:1.04}.rsa-title span{color:var(--ink-2);margin-top:10px;display:block}.rsa-deck{color:var(--ink-2);max-width:55ch;margin-top:22px;font-size:18px;line-height:1.62}.rsa-meta{color:var(--muted);flex-wrap:wrap;gap:10px 18px;margin-top:24px;font-size:12px;display:flex}.rsa-meta strong{color:var(--ink);font-weight:600}.rsa-illustration{border:1px solid var(--line-2);background:var(--surface);border-radius:4px;margin:0;overflow:hidden}.rsa-illustration-top{border-bottom:1px solid var(--line);font:10px var(--mono);letter-spacing:.07em;color:var(--muted);justify-content:space-between;gap:10px;padding:13px 18px;display:flex}.rsa-question{font:14px var(--mono);background:var(--bg-2);border-bottom:1px solid var(--line);padding:21px 18px}.rsa-records{grid-template-columns:1fr 1fr;gap:14px;padding:22px 18px;display:grid}.rsa-record{border:1px solid var(--line-2);min-width:0;padding:14px 12px}.rsa-record p{font:10px var(--mono);letter-spacing:.04em;color:var(--muted);margin-bottom:10px}.rsa-record b{font:600 17px var(--disp);line-height:1.2;display:block}.rsa-record span{color:var(--ink-2);margin-top:10px;font-size:12px;line-height:1.6;display:block}.rsa-illustration-result{border-top:1px solid var(--line);align-items:flex-start;gap:10px;margin:0 18px 18px;padding-top:15px;font-size:13px;display:flex}.rsa-square{background:var(--ink);flex-shrink:0;width:10px;height:10px;margin-top:5px;display:inline-block}.rsa-illustration figcaption{background:var(--bg-2);color:var(--muted);padding:12px 18px;font-size:11px;line-height:1.5}.rsa-layout{grid-template-columns:238px minmax(0,760px);align-items:start;gap:72px;padding-top:42px;padding-bottom:70px;display:grid}.rsa-aside{align-self:start;position:sticky;top:98px}.rsa-toc{border-left:1px solid var(--line-2);margin:15px 0 24px;padding:0;list-style:none}.rsa-toc a{color:var(--muted);border-left:2px solid #0000;margin-left:-1px;padding:7px 0 7px 15px;font-size:13px;line-height:1.5;text-decoration:none;display:block}.rsa-toc a:hover,.rsa-toc a[aria-current=location]{border-color:var(--ink);color:var(--ink);background:var(--bg-2)}.rsa-aside-note{border-top:1px solid var(--line);color:var(--muted);padding-top:20px;font-size:13px}.rsa-aside-note p{margin-bottom:14px}.rsa-aside-note .btn{width:100%}.rsa-body{min-width:0;color:var(--ink-2);font-size:17px;line-height:1.78}.rsa-body>p,.rsa-section>p{margin-bottom:20px}.rsa-body strong{color:var(--ink);font-weight:650}.rsa-body a:not(.btn){text-underline-offset:3px;overflow-wrap:anywhere;text-decoration:underline;text-decoration-thickness:1px}.rsa-body a:not(.btn):hover{text-decoration-thickness:2px}.rsa-body ol,.rsa-body ul{margin:16px 0 24px;padding-left:23px}.rsa-body li{margin:8px 0;padding-left:4px}.rsa-body h2{color:var(--ink);letter-spacing:-.027em;max-width:30ch;margin-bottom:23px;font-size:clamp(26px,2.5vw,33px);line-height:1.16}.rsa-body h3{color:var(--ink);margin:30px 0 13px;font-size:21px;line-height:1.28}.rsa-section{border-top:1px solid var(--line);margin-top:44px;padding-top:33px}.rsa-body h3,.rsa-section{scroll-margin-top:95px}.rsa-kicker{font:11px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:12px;display:block}.rsa-answer{background:var(--bg-2);border:1px solid var(--line);margin-bottom:26px;padding:25px 28px}.rsa-answer p{margin:12px 0 0}.rsa-answer .eyebrow{color:var(--ink);font-size:11px}.rsa-cite{color:var(--muted);font-size:13px}.rsa-note{border-left:3px solid var(--ink);background:var(--bg-2);margin:25px 0;padding:18px 21px;font-size:15px;line-height:1.7}.rsa-note p+p{margin-top:10px}.rsa-table-scroll{border:1px solid var(--line);border-radius:3px;margin:23px 0;overflow:auto}.rsa-table{border-collapse:collapse;text-align:left;width:100%;min-width:540px;font-size:14px;line-height:1.6}.rsa-table th{background:var(--bg-2);color:var(--ink);font-size:12px;font-weight:600}.rsa-table td,.rsa-table th{border-bottom:1px solid var(--line);vertical-align:top;padding:14px 16px}.rsa-table tr:last-child td{border-bottom:0}.rsa-table caption{text-align:left;color:var(--muted);border-bottom:1px solid var(--line);padding:12px 16px;font-size:13px}.rsa-prompt{background:var(--deep-bg);color:var(--deep-fg);border-radius:3px;margin:22px 0;padding:22px 24px}.rsa-prompt p{font:12px var(--mono);color:var(--deep-2);margin-bottom:12px}.rsa-prompt pre{white-space:pre-wrap;overflow-wrap:anywhere;font:14px/1.75 var(--mono);margin:0}.rsa-actions{flex-wrap:wrap;align-items:center;gap:16px;margin-top:17px;display:flex}.rsa-copy{font:12px var(--mono);border:1px solid var(--deep-2);color:var(--deep-fg);cursor:pointer;background:0 0;border-radius:2px;min-height:38px;padding:8px 13px}.rsa-copy:hover{background:var(--deep-line)}.rsa-copy:focus-visible{outline-color:var(--deep-fg)}.rsa-copy-status{color:var(--deep-2);font-size:12px}.rsa-checklist{margin:20px 0;padding:5px 0}.rsa-checklist label{border-bottom:1px solid var(--line);cursor:pointer;align-items:flex-start;gap:12px;padding:13px 0;font-size:15px;display:flex}.rsa-checklist input{appearance:none;border:1.5px solid var(--ink);background:0 0;border-radius:0;flex-shrink:0;width:17px;height:17px;margin:5px 0 0;position:relative}.rsa-checklist input:checked{background:var(--ink)}.rsa-checklist input:checked:after{content:"";border:solid var(--bg);border-width:0 2px 2px 0;width:5px;height:9px;position:absolute;top:1px;left:4px;transform:rotate(45deg)}.rsa-checklist small{color:var(--muted);margin-top:12px;font-size:12px;display:block}.rsa-cta{background:var(--deep-bg);color:var(--deep-fg);border-radius:3px;margin-top:30px;padding:30px}.rsa-cta h3{color:var(--deep-fg);margin:0 0 13px;font-size:26px}.rsa-cta p{color:var(--deep-2);margin-bottom:20px;font-size:15px}.rsa-cta .btn{background:var(--deep-fg);color:var(--deep-bg);border-color:var(--deep-fg)}.rsa-cta .btn:hover{background:var(--deep-2)}.rsa-cta .rsa-cta-link{color:var(--deep-fg);font-size:13px}.rsa-body .rsa-faq h3{margin-top:27px;font-size:19px}.rsa-sources{font-size:14px;line-height:1.7}.rsa-sources li{margin-bottom:16px}.rsa-sources span{color:var(--muted);margin-top:3px;font-size:12px;display:block}.rsa-related{grid-template-columns:1fr 1fr;gap:16px;margin-top:20px;display:grid}.rsa-related a{border:1px solid var(--line-2);font:600 18px/1.35 var(--disp);padding:18px;display:block;text-decoration:none!important}.rsa-related a:hover{background:var(--bg-2)}.rsa-related span{font:11px var(--mono);color:var(--muted);margin-bottom:10px;display:block}.rsa-body code{font:.87em var(--mono);overflow-wrap:anywhere}.rsa-page .btn:hover{background:var(--ink-2)}.rsa-page .rsa-cta .btn:hover{background:var(--deep-2)}@media (width<=1100px){.rsa-hero-grid{grid-template-columns:1.35fr 1fr;gap:30px}.rsa-layout{grid-template-columns:205px minmax(0,1fr);gap:36px}.rsa-page .nav__in{gap:18px}.rsa-page .navlinks a{padding-left:8px;padding-right:8px}}@media (width<=900px){.rsa-hero-grid{grid-template-columns:1fr}.rsa-title{max-width:26ch;font-size:43px}.rsa-deck{max-width:66ch}.rsa-illustration{max-width:580px}.rsa-layout{grid-template-columns:1fr;gap:30px}.rsa-aside{position:static}.rsa-toc{grid-template-columns:1fr 1fr;margin-bottom:0;display:grid}.rsa-aside-note,.rsa-page .navlinks{display:none}.rsa-page .tgl{margin-left:auto}.rsa-hero{padding-top:25px}}@media (width<=560px){.rsa-title{max-width:19ch;font-size:36px}.rsa-deck{font-size:17px}.rsa-crumb{margin-bottom:24px;font-size:12px}.rsa-topics{gap:10px}.rsa-topic{font-size:10px}.rsa-layout{padding-top:28px}.rsa-body{font-size:16px}.rsa-answer{padding:19px}.rsa-toc{grid-template-columns:1fr}.rsa-section{margin-top:34px;padding-top:27px}.rsa-cta{padding:23px}.rsa-related{grid-template-columns:1fr}.rsa-draft .wrap{font-size:10px}.rsa-draft .wrap span:last-child{display:none}.rsa-page .nav__in{gap:10px;padding:0 20px}.rsa-page .brand{gap:8px;font-size:17px}.rsa-page .nav__cta{margin-left:0;padding:10px;font-size:12px}.rsa-page .tgl{flex-shrink:0}.rsa-illustration-top{font-size:9px}.rsa-records{gap:10px}.rsa-prompt{padding:20px}.rsa-prompt pre{font-size:12px}.rsa-meta{font-size:11px}.rsa-body h2{font-size:27px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{.foot,.nav,.rsa-aside,.rsa-copy,.rsa-cta,.rsa-draft{display:none!important}.rsa-hero-grid,.rsa-layout{display:block}.rsa-illustration{max-width:450px;margin-top:25px}.rsa-page{color:#12161c;background:#fff}.rsa-section{-moz-column-break-inside:avoid;break-inside:avoid}.rsa-body a{color:inherit}.wrap{padding:0}.rsa-checklist input{appearance:auto}}.rsa-hero-grid{max-width:920px;display:block}.rsa-title{max-width:26ch}.rsblog-intro{padding-bottom:42px}.rsblog-intro h1{letter-spacing:-.035em;max-width:23ch;margin:18px 0 22px;font-size:clamp(35px,4.5vw,57px);font-weight:800;line-height:1.06}.rsblog-deck{max-width:65ch;color:var(--ink-2);font-size:18px;line-height:1.65}.rsblog-posts{padding-bottom:64px}.rsblog-card{border-top:1px solid var(--line);margin-top:20px;padding:28px 0 0}.rsblog-card-body{max-width:780px}.rsblog-card-body h2{margin:13px 0 17px;font-size:clamp(25px,2.5vw,34px);line-height:1.16}.rsblog-card-body h2 a{text-decoration:none}.rsblog-card-body h2 a:hover{text-underline-offset:4px;text-decoration:underline}.rsblog-card-body>p:not(.eyebrow){color:var(--ink-2);font-size:16px;line-height:1.65}.rsblog-card-body .rsa-meta{margin:19px 0}.rsblog .btn:not(.btn--ghost):hover{background:var(--ink-2)}.rsblog-about{background:var(--bg-2);border-top:1px solid var(--line);padding:38px 0}.rsblog-about>.wrap{justify-content:space-between;align-items:center;gap:30px;display:flex}.rsblog-about h2{margin-bottom:12px;font-size:27px}.rsblog-about p{max-width:62ch;color:var(--ink-2);font-size:16px}.rsblog-about .btn{flex-shrink:0}@media (width<=860px){.rsblog-about>.wrap{flex-direction:column;align-items:flex-start}}