/* 2.64.25: only guide typography and reusable editorial components. */
.ac-guide-site, .ac-guide-site .ac-knowledge {font-family:'Open Sans',Arial,sans-serif;}
.ac-guide-site main :is(h1,h2,h3,h4),.ac-guide-site .ac-knowledge :is(h1,h2,h3,h4){font-family:'Open Sans',Arial,sans-serif;}
.ac-guide-site main :is(p,li){line-height:1.68;}
.ac-guide-site main :is(strong,b){font-weight:700;}
.ac-guide-site main :is(ul,ol){padding-inline-start:1.5em; margin-block:0.8em 1.1em;}
.ac-guide-site main :is(li+li){margin-top:.42em;}
.ac-guide-site main :is(blockquote,.ac-info,.ac-note,.ac-callout){border-left:3px solid #244e78;padding:1rem 1.2rem;background:#f4f7fb;border-radius:0 8px 8px 0;}
.ac-guide-site main :is(table){width:100%;max-width:100%;border-collapse:collapse;}
.ac-guide-site main :is(th){background:#edf3f9;color:#173b62;}
.ac-guide-site main :is(th,td){padding:.7rem .85rem;border-bottom:1px solid #d8e0eb;text-align:left;}
.ac-article-attribution{box-sizing:border-box;max-width:920px;margin:32px auto 46px;padding:18px 22px;border-top:2px solid #234b72;border-bottom:1px solid #d7e0ec;color:#29384a;background:#f8fafe;font-family:'Open Sans',Arial,sans-serif;font-size:14px;line-height:1.65;}
.ac-article-attribution__label{font-size:11px;letter-spacing:.12em;color:#34577d;font-weight:700;margin-bottom:6px;}
.ac-article-attribution strong{font-size:17px;color:#1b4069;}
.ac-article-attribution p{margin:5px 0;}
.ac-article-attribution a{color:#194c82;text-decoration:underline;}
@media(max-width:680px){.ac-article-attribution{margin:22px 14px 30px;padding:15px 16px;}.ac-guide-site main :is(th,td){padding:.5rem;}}
@media print{.ac-article-attribution{break-inside:avoid;}}

/* Version 2.64.26 – return to guide index, independent of scroll-to-top. */
.ac-guide-return{box-sizing:border-box;max-width:920px;margin:30px auto 8px;padding:0 10px;font-family:'Open Sans',Arial,sans-serif;}
.ac-guide-return__link{display:inline-flex;align-items:center;gap:.55rem;padding:11px 19px;border:1px solid #224972;border-radius:10px;background:#224972;color:#fff!important;font-size:15px;font-weight:700;line-height:1.35;text-decoration:none!important;transition:background .2s ease,transform .2s ease;}
.ac-guide-return__link:hover,.ac-guide-return__link:focus-visible{background:#173855;color:#fff!important;transform:translateY(-1px);}
.ac-guide-return__link:focus-visible{outline:3px solid #e5a7c7;outline-offset:3px;}
@media(max-width:680px){.ac-guide-return{margin:23px 14px 6px;padding:0}.ac-guide-return__link{font-size:14px;padding:11px 15px;}}

/* 2.64.29: reliable heading contrast on dark hero banners. */
body .ag-hero h1, body .ag-hero h1 a,body .ac-article-hero h1,body .ac-guide-hero h1,body .ac-guide-article .ag-hero h1{color:#fff!important;-webkit-text-fill-color:#fff!important;}
.ac-guide-return--top{margin:0 0 20px!important;padding:0!important;max-width:none!important;}
.ac-guide-return--top .ac-guide-return__link{font-size:14px;padding:9px 15px;}