/* Shared interior presentation; archive content remains untouched. */
.interior .interior-main{max-width:1120px;margin:0 auto;padding:76px 44px 110px;min-height:55vh}
.interior .interior-main>h1{max-width:950px;font-size:clamp(40px,5vw,68px);line-height:1.04;letter-spacing:-.045em;margin:0 0 36px}
.interior .eyebrow{font-size:11px;font-weight:700;letter-spacing:1.8px;color:var(--muted);margin-bottom:18px}
.interior .content{max-width:880px;color:var(--ink);font:17px/1.7 Arial,Helvetica,sans-serif;overflow-wrap:break-word}
.interior .content h2,.interior .content h3{line-height:1.2;letter-spacing:-.025em;margin:42px 0 16px}.interior .content h2{font-size:30px}.interior .content h3{font-size:22px}
.interior .content a{color:var(--blue);text-underline-offset:3px}.interior .content p{margin:0 0 20px}.interior .content img{max-width:100%;height:auto}.interior .content table{border-collapse:collapse;max-width:100%}.interior .content td,.interior .content th{padding:9px;border:1px solid var(--edge)}
.interior .content .guide-list{display:block}.interior .content .guide-row h2{font-size:24px;margin:7px 0 12px}.interior .content .guide-row{border-color:var(--edge)}
.interior .topic-links a,.interior .guide-search,.interior .short-answer,.interior .article-toc{border-radius:8px}.interior .topic-links a{color:var(--ink);border-color:var(--edge);background:#fff}.interior .guide-search,.interior .short-answer{background:#fff}.interior .short-answer{border-left-color:var(--blue)}.interior .guide-search input,.interior .guide-search select{border-radius:8px}.interior .content summary{color:var(--blue)}
.archive-menu{max-width:1120px;margin:18px auto 0;padding:0 44px}.archive-nav,.resource-nav{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.archive-nav a,.resource-nav a{display:inline-flex;align-items:center;padding:9px 12px;min-height:40px;border:1px solid var(--edge);border-radius:8px;background:#fff;text-decoration:none;font-size:13px;font-weight:600}.archive-nav a:hover,.resource-nav a:hover{color:var(--blue);border-color:var(--blue)}.archive-nav a[aria-current="page"]{color:var(--paper);background:var(--blue);border-color:var(--blue)}
.archive-notice{color:var(--muted);font-size:14px;line-height:1.5;margin:0 0 22px}.archive-page .interior-main{padding-top:45px}.archive-page .content{overflow-x:auto}.archive-page .content h1,.archive-page .content h2,.archive-page .content h3,.archive-page .content h4,.archive-page .content h5,.archive-page .content h6{font-family:Arial,Helvetica,sans-serif;color:var(--ink);line-height:1.2}.archive-page .content font{font-family:Arial,Helvetica,sans-serif!important;font-size:inherit!important;color:inherit!important}.archive-page .content table{width:100%;max-width:100%;table-layout:auto}.archive-page .content td,.archive-page .content th{min-width:0;vertical-align:top;overflow-wrap:anywhere;word-break:normal}
.interior :focus-visible{outline:3px solid var(--blue);outline-offset:4px}
@media(max-width:700px){.interior .interior-main{padding:44px 20px 72px}.interior .interior-main>h1{font-size:38px;line-height:1.08;margin-bottom:26px}.interior .content{font-size:16px}.interior .content h2{font-size:26px}.archive-menu{margin-top:16px;padding:0 20px}.archive-nav,.resource-nav{gap:6px}.archive-nav a,.resource-nav a{font-size:12px}.archive-page .interior-main{padding-top:32px}}

.interior .content a.button-primary{color:#fff;text-decoration:none}.interior .content a.button-outline{text-decoration:none}
.interior .guide-meta,.interior .breadcrumbs,.interior .reading-note,.interior figcaption,.interior .guide-search,.interior .topic-links{color:var(--muted)}
.interior details,.interior .source-list,.interior .article-toc{border-color:var(--edge)}
.interior .table-scroll:focus-visible{outline-color:var(--blue)}

.interior #main,.interior .content section[id]{scroll-margin-top:calc(var(--header) + 24px)}
.research-context{max-width:880px;margin:56px 0 0;padding-top:20px;border-top:1px solid var(--edge);color:var(--muted);font-size:13px;line-height:1.6}.research-context a{color:var(--blue);text-underline-offset:3px}

.archive-menu,.resource-menu{border:0;padding-bottom:0}.archive-menu>summary,.resource-menu>summary{display:inline-flex;align-items:center;min-height:44px;padding:10px 16px;border:1px solid var(--edge);border-radius:8px;background:var(--paper);color:var(--ink);font-size:14px;font-weight:700;cursor:pointer;list-style:none}.archive-menu>summary::-webkit-details-marker,.resource-menu>summary::-webkit-details-marker{display:none}.archive-menu>summary:after,.resource-menu>summary:after{content:"+";margin-left:12px;font-size:19px;line-height:1}.archive-menu[open]>summary:after,.resource-menu[open]>summary:after{content:"−"}.resource-menu{max-width:880px;margin-top:40px}.resource-menu .resource-nav a{color:var(--ink)}