.clean{--ink:#182735;--muted:#5a6672;--line:#dce2e7;--blue:#285ccd;font:17px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff}
.clean h1,.clean h2,.clean h3{font-family:inherit;letter-spacing:-.035em;color:var(--ink)}
.clean h1{font-size:clamp(2rem,4vw,2.9rem);line-height:1.12;margin:10px 0 24px;font-weight:700;text-wrap:balance}
.clean h2{font-size:1.25rem;margin:32px 0 12px;line-height:1.3;letter-spacing:-.02em}
.clean p{margin:0 0 20px}.clean li{margin:8px 0}.clean strong{font-weight:650}
.clean a{color:#285ccd;text-underline-offset:4px}.clean a:hover{text-decoration:underline;color:#163f96}
.clean :focus-visible{outline:3px solid #285ccd;outline-offset:5px}
.site-header{max-width:1120px;margin:auto;min-height:86px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:20px 28px;border-bottom:1px solid var(--line)}
.site-name{font-size:18px;font-weight:700;letter-spacing:-.04em;color:var(--ink)!important;text-decoration:none}
.site-header nav{display:flex;gap:25px;font-size:14px}.site-header nav a{color:var(--ink);text-decoration:none;white-space:nowrap;padding:8px 0}
.reading{max-width:760px;margin:0 auto;padding:38px 28px 0}.back-link{display:inline-block;font-size:14px;text-decoration:none;margin-bottom:30px}
.clean .topic{font-size:12px;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.clean .article-lead{font-size:20px;line-height:1.6;color:#465463;margin:0 0 30px}
.clean .article-note{border-left:2px solid #bac7d4;padding-left:18px;margin:28px 0;font-size:14px;color:var(--muted)}
.related-guides{border-top:1px solid var(--line);margin-top:32px;padding-top:8px}.related-guides h2{font-size:14px;font-weight:600;letter-spacing:0;color:var(--muted);margin:16px 0 12px}.related-guides a{display:block;width:fit-content;margin:8px 0;font-size:16px;text-decoration:none}
.end-cta{border-top:1px solid var(--line);margin-top:36px;padding:32px 0 42px}.clean .end-cta h2{font-size:23px;margin:0 0 8px}.clean .end-cta p{font-size:16px;color:var(--muted);margin-bottom:20px}.primary{display:inline-block;background:#285ccd;color:white!important;padding:13px 22px;border-radius:5px;font-size:16px;font-weight:600;text-decoration:none!important}.primary:hover{background:#163f96}.end-cta small{display:block;color:var(--muted);margin-top:15px;font-size:13px}
.site-footer{max-width:1064px;border-top:1px solid var(--line);margin:0 auto;padding:24px 0 32px;display:flex;gap:24px;color:var(--muted);font-size:13px}.site-footer a{color:var(--muted);text-decoration:none}.site-footer span{margin-left:auto}
.directory{max-width:1040px;margin:auto;padding:42px 28px 0}.directory-intro{max-width:670px}.directory-intro h1{margin-bottom:14px}.directory-intro>p:last-child{font-size:18px;color:var(--muted)}
.find-guides{margin-top:30px}.find-guides label{display:block;font-size:14px;font-weight:600;margin-bottom:8px}.find-guides input{display:block;width:100%;max-width:620px;padding:12px 15px;border:1px solid #9baab8;border-radius:5px;background:#fff;font-size:16px;color:var(--ink)}
.topic-filters{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 12px}.topic-filters button{border:1px solid var(--line);border-radius:5px;background:#fff;color:#465463;font-size:14px;padding:8px 13px}.topic-filters button.active{background:#edf2fc;color:#214fae;border-color:#a6bbeb}.topic-filters button:hover{border-color:#285ccd}
#filter-count{font-size:13px;color:var(--muted);margin:16px 0 10px}.guide-list{display:grid;grid-template-columns:1fr 1fr;column-gap:38px}.guide-row{display:block;position:relative;border-top:1px solid var(--line);padding:19px 26px 22px 0;text-decoration:none!important;color:var(--ink)!important}.guide-row:hover h2{color:#285ccd;text-decoration:underline;text-underline-offset:4px}.row-topic{font-size:12px;color:var(--muted)}.clean .guide-row h2{font-size:20px;margin:5px 0 8px;letter-spacing:-.025em}.row-description{display:block;font-size:14px;line-height:1.55;color:var(--muted)}.row-arrow{position:absolute;right:0;top:45px;color:#285ccd}
.clean .interactive-tool{border:1px solid var(--line);border-radius:7px;box-shadow:none;background:#f7f9fc;padding:22px;margin:25px 0}.clean .tool-grid{grid-template-columns:1fr 1fr}.clean .tool-grid input{font-size:18px;color:var(--ink);min-height:46px}.clean .tool-grid label{font-size:14px}.clean .tool-outputs{background:white;border-radius:5px}.clean .tool-outputs strong{font-size:23px}.clean .micro{font-size:13px}.clean .btn{font-family:inherit;font-size:14px;border-radius:5px}.clean .table-scroll{border-radius:5px;margin:18px 0;overflow-x:auto}.clean table{font-size:14px;min-width:480px}.clean th{background:#f3f6fa;color:var(--ink)}.clean th,.clean td{padding:12px;line-height:1.5}
.clean details{font-size:14px}.clean summary{cursor:pointer;padding:14px 0;font-weight:600;min-height:44px}.sources{color:var(--muted)}.worksheet{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:26px}.worksheet>summary{color:#285ccd}.clean .request-form{padding:0;border:0;box-shadow:none}.clean fieldset{margin:18px 0 25px}.clean .form-fields{grid-template-columns:1fr 1fr}.clean .form-fields label{font-size:14px}.clean .privacy-note{background:#f7f9fc;font-size:14px}.clean .flag-grid{grid-template-columns:1fr 1fr}
@media(max-width:700px){.site-header{padding:18px 22px;display:block}.site-header nav{margin-top:10px;gap:25px;font-size:14px}.reading{padding:27px 22px 0}.directory{padding:30px 22px 0}.guide-list{grid-template-columns:1fr}.site-footer{margin:0 22px;flex-wrap:wrap;gap:10px 22px}.site-footer span{margin-left:0;flex-basis:100%}.clean .article-lead{font-size:18px}.clean h1{font-size:34px}.clean .tool-outputs.thirds{grid-template-columns:1fr}.clean .tool-outputs strong{font-size:21px}.clean .form-fields{grid-template-columns:1fr}.clean .flag-grid{grid-template-columns:1fr}.end-cta{padding-bottom:32px}.clean .interactive-tool{padding:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}