/* Editorial resource editions: the same navy, cyan and generous spacing as the main site. */
.web-article .reader-intro{background:radial-gradient(ellipse at 90% 10%,#174563 0,transparent 65%),#061c2e;padding:34px 0 56px;border-bottom:3px solid #79d0e9}
.web-article .reader-intro h1{max-width:1000px;font-size:clamp(32px,4vw,58px);line-height:1.12;letter-spacing:-.035em}
.web-article .reader-intro .lead{max-width:790px}.web-article .reader-meta{padding-top:18px;border-top:1px solid #ffffff25;max-width:790px;margin:24px 0}
.web-article .reader-intro .actions{display:flex;align-items:center;gap:24px}.web-article .reader-intro .button{color:#062236;background:#85d8f2;font-size:15px;text-decoration:none;padding:16px 22px}
.web-article .reader-content{max-width:1320px;padding:64px 40px 80px;margin:auto}.article-shell{display:grid;grid-template-columns:235px minmax(0,1fr);gap:64px;align-items:start}
.article-contents{position:sticky;top:26px;border-top:2px solid #79cde7;padding:18px 0}.article-contents>summary{font-size:12px;text-transform:uppercase;letter-spacing:.14em;font-weight:650;color:#28627a;cursor:pointer}
.article-navigation{position:static;max-height:65vh;overflow:auto;margin-top:18px;padding-right:12px}.article-navigation ul{list-style:none;padding:0;margin:0 0 24px}.article-navigation li{margin:0}.article-navigation li a{display:block;font-size:13px;line-height:1.5;color:#46616d;padding:7px 0;text-decoration:none}.article-navigation a:hover{color:#007b9d;text-decoration:underline}.article-navigation>.text-link{font-size:14px}
.article-prose{min-width:0;max-width:820px}.article-prose p,.article-prose ul,.article-prose ol{font-size:17px;line-height:1.85;color:#34505d;margin:0 0 22px;overflow-wrap:break-word}.article-prose a{color:#11738b;text-underline-offset:4px}.article-prose h2{font-size:clamp(25px,2.3vw,34px);line-height:1.25;letter-spacing:-.035em;color:#09283b;margin:0 0 22px;scroll-margin-top:30px}.article-prose h3{font-size:21px;line-height:1.4}.article-prose li{margin:10px 0;padding-left:4px}.resource-section{padding:34px 0 20px;border-top:1px solid #d6e3e9}.resource-section:first-of-type{padding-top:0;border-top:0}.resource-section>p:last-child{margin-bottom:16px}
.article-callout{padding:24px 28px;border-top:2px solid #72cce6;background:#f1f6fa}.article-figure,.source-table-figure{margin:32px 0;background:#f5f8fa;padding:16px}.article-figure img,.source-table-figure img{max-width:100%;height:auto;display:block;margin:auto;background:#fff}.article-figure figcaption,.source-table-figure figcaption{font-size:12px;color:#587482;line-height:1.6;margin-top:12px}.article-table{overflow-x:auto;margin:20px 0;max-width:100%;border:1px solid #d5e2e8}.article-table table{border-collapse:collapse;width:100%;font-size:14px;line-height:1.6}.article-table caption{text-align:left;padding:12px 16px;font-size:12px;color:#4d6c7d;background:#f2f7f9}.article-table td{padding:11px 14px;border:1px solid #dce7eb;vertical-align:top;min-width:90px}.article-table tr:nth-child(even){background:#f5f9fb}.article-prose .source-links{border-top:1px solid #dce7eb;background:none;padding:20px 0;font-size:14px}.source-links ul{columns:1}.source-anchor{display:block;scroll-margin-top:25px}
.original-reference{margin-top:50px;border-top:1px solid #c9d8e0;padding:25px 0}.original-reference summary,.slide-transcript summary,.table-transcript summary{cursor:pointer;color:#11738b;font-size:14px;font-weight:600;line-height:1.6}.original-reference figure{max-width:850px;margin:30px auto}.original-reference img{width:100%;height:auto}.original-reference figcaption{font-size:13px;color:#57727f}.web-article .related-resources{margin:50px 0 0 299px;padding:30px;background:#f1f6fa;border-top:2px solid #72cce6}.web-article .related-resources h2{font-size:25px}
.slide-gallery{max-width:none}.slide-panel{padding:0 0 34px;margin:0 0 34px;border-bottom:1px solid #d5e2e8;scroll-margin-top:24px}.slide-label{display:flex;justify-content:space-between;gap:16px;font-size:12px;letter-spacing:.1em;color:#51717f;margin:0 0 14px}.slide-label a{letter-spacing:0}.slide-panel figure{margin:0}.slide-panel img{display:block;width:100%;height:auto;background:#fff;border:1px solid #d5e2e8}.slide-panel figcaption{font-size:14px;line-height:1.5;color:#446675;margin:14px 0}.slide-transcript,.table-transcript{padding:12px 0}.slide-transcript[open],.table-transcript[open]{margin-top:18px;padding:18px;background:#f2f7fa}.slide-transcript p{font-size:15px;line-height:1.7;margin:16px 0}.table-transcript .article-table{background:white}
@media(min-width:901px){.article-contents:not([open])>.article-navigation{display:block}.article-contents>summary{list-style:none;pointer-events:none}.article-contents>summary::-webkit-details-marker{display:none}}
@media(max-width:900px){.article-shell{grid-template-columns:1fr;gap:32px}.article-contents{position:static;padding:18px 0;border-bottom:1px solid #d5e2e8}.article-navigation{max-height:280px}.web-article .related-resources{margin-left:0}.web-article .reader-content{padding:32px 24px 50px}.article-prose{max-width:none}}
@media(max-width:550px){.web-article .reader-content{padding:24px 22px 45px}.web-article .reader-intro{padding:25px 0 34px}.web-article .reader-intro .breadcrumb{padding-bottom:24px}.web-article .reader-intro h1{font-size:34px}.web-article .reader-intro .actions{gap:20px}.article-prose p,.article-prose ul,.article-prose ol{font-size:17px;line-height:1.8}.article-prose h2{font-size:28px}.article-figure,.source-table-figure{padding:8px;margin:26px -4px}.article-table td{padding:9px 10px}.resource-section{padding-top:28px}.slide-panel{padding-bottom:24px;margin-bottom:24px}}
@media print{.article-contents,.original-reference,.related-resources{display:none}.article-shell{display:block}.web-article .reader-content{padding:0}.article-prose{max-width:none}.article-table{overflow:visible}.article-prose h2{break-after:avoid}.slide-panel{break-inside:avoid}}
/* Resource navigation is document content, not the mobile header menu. */
.web-article .reader-intro .breadcrumb{display:flex;position:static;inset:auto;width:auto;gap:12px;background:transparent;box-shadow:none;padding:0 0 28px;margin:0;align-items:center;color:#bfd5e3}
.web-article .article-navigation{display:block;position:static;inset:auto;width:auto;background:transparent;box-shadow:none;padding:0 12px 0 0}
.source-layout-panel{margin:2rem 0;padding:1.2rem;background:#f1f6fa;border:1px solid #d9e4ed}.source-layout-panel figure{margin:0}.source-layout-panel img{width:100%;height:auto;display:block}.source-layout-panel figcaption{padding:1rem 0;font-size:.85rem;color:#526a7b}.source-layout-panel details{font-size:.95rem}.source-layout-panel summary{cursor:pointer;color:#176a83;padding:.6rem 0}.source-layout-panel details p{line-height:1.7}