/* Resources: editorial guidance and accessible diagrams. */
@media(min-width:761px) and (max-width:1150px){.desktop-nav{gap:13px}.desktop-nav>a,.nav-disclosure>summary{font-size:12px}.nav>.button.small{padding:12px 15px}.nav .brand img{width:210px}.nav{gap:17px}}
.rh-opening{background:#f3f6fb;padding:30px 0 66px;border-bottom:1px solid #dfe5ef}.rh-opening .breadcrumbs,.rs-hero .breadcrumbs{margin-bottom:40px;color:#68758c}.rh-opening .breadcrumbs a,.rs-hero .breadcrumbs a{color:#455878}.rh-opening .breadcrumbs>span:last-child,.rs-hero .breadcrumbs>span:last-child{color:#68758c}.rh-heading{display:grid;grid-template-columns:1.15fr 1fr;gap:50px;align-items:end;margin-bottom:40px}.rh-heading h1{font-size:clamp(35px,4.2vw,57px);line-height:1.08;letter-spacing:-.05em;margin:0;max-width:680px}.rh-heading .kicker{color:#5b429c;margin-bottom:19px}.rh-heading p:not(.kicker){font-size:17px;line-height:1.7;color:#59667b;max-width:425px;margin:0 0 4px}.rh-feature{display:grid;grid-template-columns:1.08fr 1fr;background:#0c1730;color:#fff;border-radius:18px;overflow:hidden;box-shadow:0 12px 32px #1d315215}.rh-feature-art{display:flex;align-items:center;background:#0a1632;min-width:0}.rh-feature-art img{width:100%;height:auto;display:block}.rh-feature-copy{padding:40px;display:flex;flex-direction:column;align-items:start;justify-content:center;background:linear-gradient(130deg,#172442,#111a33)}.rs-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12px;font-weight:600;letter-spacing:.02em;color:#63728a}.rs-meta .rs-format{padding:5px 10px;border:1px solid #c3cedf;border-radius:5px;color:#463b77;background:#fff}.rh-feature .rs-meta{color:#b2c5de}.rh-feature .rs-format{border-color:#527186;color:#acf0ed;background:#193c4c}.rh-feature h2{font-size:clamp(26px,2.8vw,37px);line-height:1.16;letter-spacing:-.035em;margin:22px 0 16px}.rh-feature p{color:#c2cce0;font-size:16px;line-height:1.65;margin:0 0 27px}.rh-feature .button{font-size:14px;padding:13px 20px;background:#8ce5ed;color:#0a253c}.rh-library{padding:66px 0 80px}.rh-section-heading{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:28px}.rh-section-heading h2{font-size:32px;margin:0;letter-spacing:-.03em}.rh-section-heading p{font-size:14px;color:#627088;margin:0}.rh-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.rh-card{border:1px solid #d8e0ed;border-radius:12px;overflow:hidden;background:#fff;display:flex;flex-direction:column;transition:box-shadow .2s,transform .2s}.rh-card:hover{box-shadow:0 12px 26px #25325315;transform:translateY(-3px)}.rh-card img{display:block;width:100%;height:auto;aspect-ratio:20/13;object-fit:cover;background:#0a1632}.rh-card-copy{padding:24px;display:flex;flex-direction:column;align-items:start;flex:1}.rh-card h3{font-size:24px;line-height:1.23;letter-spacing:-.035em;margin:22px 0 13px}.rh-card p{color:#58667e;font-size:15px;line-height:1.68;margin:0 0 25px}.rh-card a{margin-top:auto}.rh-card h3 a{color:inherit}.rh-card h3 a:hover{color:#6652a7}.rh-card .rs-meta{gap:8px;font-size:11px}.rh-card .rs-format{font-size:11px;padding:4px 8px}.rs-topic{color:#65758d;font-size:12px}.rh-contact{background:#eaf2f8;padding:43px 0}.rh-contact .wrap{display:flex;align-items:center;justify-content:space-between;gap:40px}.rh-contact h2{font-size:28px;margin:0 0 10px;letter-spacing:-.025em}.rh-contact p{font-size:16px;line-height:1.65;color:#52637b;max-width:760px;margin:0}.rh-contact .button{white-space:nowrap;font-size:14px}
.rs-hero{padding:28px 0 52px;background:#f3f6fb;border-bottom:1px solid #e0e6ef}.rs-hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:center}.rs-hero h1{font-size:clamp(34px,4vw,52px);line-height:1.08;letter-spacing:-.05em;margin:24px 0 22px}.rs-hero .rs-lede{font-size:17px;line-height:1.75;color:#56647c;margin:0}.rs-hero-art{margin:0;overflow:hidden;border-radius:14px;background:#0a1632;box-shadow:0 10px 30px #1e345c15}.rs-hero-art img{display:block;width:100%;height:auto}.rs-audience{font-size:12px;color:#61718a;line-height:1.6;margin:22px 0 0}.rs-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:68px;padding-block:56px 76px}.rs-toc{display:block;min-width:0;position:sticky;top:110px;align-self:start}.rs-toc strong{font-size:11px;letter-spacing:1.4px;color:#637188;display:block;margin-bottom:16px}.rs-toc a{display:block;font-size:13px;color:#455571;line-height:1.5;border-left:2px solid #dbe3ee;padding:8px 0 8px 15px}.rs-toc a:hover{color:#4f3d88;border-color:#7252c0}.rs-toc .rs-back{border:0;padding-left:0;margin-top:20px;color:#655083;font-size:12px}.rs-content{min-width:0;max-width:960px}.rs-takeaway{padding:27px 30px;border-left:4px solid #58bfc7;background:#edf6f8;margin:0 0 43px;border-radius:0 10px 10px 0}.rs-takeaway strong{display:block;font-size:11px;letter-spacing:1.7px;color:#287281;margin-bottom:10px}.rs-takeaway p{font-size:19px;color:#1c4055;line-height:1.55;margin:0;letter-spacing:-.012em}.rs-section{margin-bottom:45px;scroll-margin-top:120px}.rs-section h2{font-size:31px;line-height:1.18;letter-spacing:-.035em;margin:0 0 20px}.rs-section p{font-size:16px;color:#526078;line-height:1.85;margin:0 0 18px}.rs-section li{font-size:16px;color:#526078;line-height:1.8;margin-bottom:9px}.rs-section ul,.rs-section ol{padding-left:22px}.rs-item-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin-top:23px}.rs-item{border:1px solid #d9e2ee;border-radius:10px;padding:22px;background:#fff;min-width:0}.rs-item h3{font-size:19px;letter-spacing:-.02em;line-height:1.3;margin:0 0 12px}.rs-item p{font-size:14px;line-height:1.75;margin-bottom:0}.rs-item p+p{margin-top:10px}.rs-item-number{display:block;font-size:11px;color:#7357ab;letter-spacing:1px;margin-bottom:13px;font-weight:700}.rs-item ul{padding-left:18px;margin:12px 0 0}.rs-item li{font-size:14px;line-height:1.7}.rs-table-scroll{overflow:auto;border:1px solid #d5dfed;border-radius:10px;margin-block:25px}.rs-table{width:100%;border-collapse:collapse;font-size:14px;line-height:1.6;text-align:left;margin:0;table-layout:fixed;min-width:560px}.rs-table th,.rs-table td{vertical-align:top;padding:19px 17px;border-right:1px solid #e0e6ef;border-bottom:1px solid #e0e6ef;overflow-wrap:break-word}.rs-table th:last-child,.rs-table td:last-child{border-right:0}.rs-table tr:last-child td,.rs-table tr:last-child th{border-bottom:0}.rs-table thead th{background:#132443;color:white;font-weight:600}.rs-table tbody th{background:#f0f4f9;color:#293f5f;font-size:13px}.rs-table tbody td{color:#53647c;background:#fff}.rs-table tr:nth-child(even) td{background:#f9fbfe}.rs-table-hint{display:none;font-size:12px!important;color:#74829a!important}.rs-table caption{font-size:0}.rs-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:25px}.rs-flow .rs-item{background:#132443;color:#fff;position:relative;padding:25px 20px;border:0}.rs-flow h3{font-size:22px;color:#fff}.rs-flow .rs-item p,.rs-flow .rs-item li{color:#c7d5e9}.rs-flow .rs-item-number{color:#83e5e6;font-size:12px}.rs-flow .rs-item:not(:last-child):after{content:'→';position:absolute;right:-14px;top:33px;z-index:1;color:#429eab;background:#fff;border-radius:30px;width:26px;height:26px;text-align:center;font-size:21px;line-height:24px}.rs-citation{font-size:12px!important;line-height:1.7!important;margin-top:17px!important;color:#6e7c8f!important}.rs-citation a,.rs-sources a{color:#65508e;text-decoration:underline;text-underline-offset:3px}.rs-sources{border-top:1px solid #dbe3ed;margin:45px 0 0;padding-top:25px}.rs-sources summary{font-size:15px;font-weight:650;cursor:pointer;color:#415473}.rs-sources ol{padding-left:19px;margin-top:22px}.rs-sources li{font-size:13px;line-height:1.6;color:#64748a;margin-bottom:12px;overflow-wrap:anywhere}.rs-sources p{font-size:12px;color:#7a8798}.rs-article-cta{background:linear-gradient(125deg,#10243f,#202244);border-radius:12px;padding:33px;color:white;margin-top:43px}.rs-article-cta .kicker{font-size:11px;color:#a6e5e9;margin-bottom:14px}.rs-article-cta h2{font-size:29px;line-height:1.2;letter-spacing:-.03em;margin:0 0 16px}.rs-article-cta p{color:#c4d2e5;font-size:16px;line-height:1.75;margin-bottom:23px}.rs-article-cta .button{padding:13px 22px;background:#88e2e8;font-size:14px;color:#103248}.rs-related{padding:52px 0 66px;background:#f3f6fb}.rs-related h2{font-size:27px;letter-spacing:-.025em;margin-bottom:25px}.rs-related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.rs-related-grid>a{padding:24px;border:1px solid #d6dfec;border-radius:9px;background:#fff;display:block}.rs-related-grid span{font-size:11px;color:#6a7a90}.rs-related-grid h3{font-size:21px;line-height:1.3;letter-spacing:-.02em;margin:12px 0}.rs-related-grid p{font-size:14px;line-height:1.6;color:#64748a;margin:0}.rs-related-grid>a:hover{border-color:#9b84c5}.rs-section .rs-download{display:inline-flex;font-size:14px;margin-top:15px;color:#554080;gap:12px;align-items:center;text-decoration:underline;text-underline-offset:4px}
@media(max-width:1000px){.rh-heading{grid-template-columns:1.2fr 1fr;gap:30px}.rh-feature-copy{padding:27px}.rh-feature h2{font-size:29px}.rh-card-copy{padding:21px}.rh-card h3{font-size:22px}.rh-cards{gap:17px}.rs-hero-grid{gap:28px}.rs-layout{grid-template-columns:180px minmax(0,1fr);gap:30px}.rs-flow{grid-template-columns:1fr}.rs-flow .rs-item:not(:last-child):after{content:'↓';right:24px;top:auto;bottom:-20px}.rh-contact .wrap{gap:25px}.rh-contact .button{white-space:normal;flex-shrink:0;max-width:240px}}
@media(max-width:760px){.rh-opening{padding:22px 0 38px}.rh-opening .breadcrumbs,.rs-hero .breadcrumbs{margin-bottom:30px}.rh-heading{display:block;margin-bottom:28px}.rh-heading h1{font-size:39px;max-width:520px}.rh-heading p:not(.kicker){font-size:16px;margin-top:23px;max-width:none}.rh-heading .kicker{font-size:11px;margin-bottom:15px}.rh-feature{grid-template-columns:1fr;border-radius:12px}.rh-feature-art img{aspect-ratio:20/11;object-fit:cover}.rh-feature-copy{padding:27px 25px 31px}.rh-feature h2{font-size:30px}.rh-library{padding:42px 0 48px}.rh-section-heading{display:block}.rh-section-heading h2{font-size:29px}.rh-section-heading p{margin-top:11px}.rh-cards{grid-template-columns:1fr;gap:24px}.rh-card img{aspect-ratio:20/11}.rh-card-copy{padding:25px}.rh-card h3{font-size:26px}.rh-card p{font-size:16px}.rh-contact{padding:34px 0}.rh-contact .wrap{display:block}.rh-contact h2{font-size:27px}.rh-contact .button{margin-top:22px;max-width:none}.rs-hero{padding:22px 0 36px}.rs-hero-grid{grid-template-columns:1fr;gap:30px}.rs-hero h1{font-size:40px;margin-top:22px}.rs-hero .rs-lede{font-size:16px}.rs-hero-art img{aspect-ratio:20/12;object-fit:cover}.rs-layout{display:block;padding-block:30px 42px}.rs-toc{position:static;padding:18px 20px;background:#f5f7fb;border-radius:9px;margin:0 0 28px}.rs-toc strong{margin-bottom:10px}.rs-toc a{font-size:13px;padding:6px 0 6px 12px}.rs-toc .rs-back{display:none}.rs-takeaway{padding:23px;margin-bottom:33px}.rs-takeaway p{font-size:18px}.rs-section h2{font-size:28px}.rs-section{margin-bottom:34px;scroll-margin-top:100px}.rs-item-grid{grid-template-columns:1fr}.rs-item{padding:22px}.rs-item h3{font-size:20px}.rs-item p{font-size:15px}.rs-table-hint{display:block}.rs-table th,.rs-table td{padding:16px 14px}.rs-article-cta{padding:27px 24px}.rs-article-cta h2{font-size:28px}.rs-related-grid{grid-template-columns:1fr}.rs-related{padding:38px 0 45px}}
@media(prefers-reduced-motion:reduce){.rh-card{transition:none}.rh-card:hover{transform:none}}
@media print{header,footer,.rs-toc,.rs-article-cta,.rs-related,.privacy-banner,.rh-contact{display:none!important}.rs-layout{display:block;padding:20px 0}.rs-hero{padding:0;background:#fff}.rs-hero-art{display:none}.rs-hero-grid{display:block}.rs-content{max-width:none}.rs-section,.rs-item,.rs-table{break-inside:avoid}.wrap{width:100%}.rs-table{min-width:0}.rs-flow .rs-item{background:#fff;color:#111;border:1px solid #ccc}.rs-flow h3,.rs-flow .rs-item p,.rs-flow .rs-item li{color:#111}}
.rh-feature-label{font-size:10px;font-weight:650;letter-spacing:1.6px;color:#88bccc;margin-bottom:14px}.rs-row-question{display:block;font-weight:400;color:#63728a;font-size:12px;line-height:1.6;margin-top:12px}.rs-section-callout{background:#f3f5fb;padding:26px 28px;border:1px solid #e0e5f0;border-radius:10px}.rs-section-callout h2{font-size:24px}.rs-section-callout p{font-size:15px}.rs-section-callout p:last-child{margin-bottom:0}.rs-section .rs-item-evidence{color:#225b67;border-top:1px solid #dce6ed;margin-top:17px;padding-top:14px;font-weight:550}.rs-section .rs-item-decision{color:#275f6b;background:#eef7f8;border-radius:5px;padding:12px;font-size:13px}.rs-section .rs-item-warning{color:#71607c;font-size:13px}.rs-numbered .rs-item{border-top:3px solid #6bbdc7}.rs-crosscut{padding:15px;background:#eaf4f7;color:#2e6678;font-size:12px;line-height:1.6;text-align:center;border:1px solid #ccdee7;border-radius:7px;margin-top:18px}.rs-solution-links{display:flex;flex-wrap:wrap;gap:12px 20px;font-size:13px;margin:25px 0}.rs-solution-links span{color:#7a879b}.rs-solution-links a{color:#5a468c;text-decoration:underline;text-underline-offset:3px}.rs-checklist{list-style:none;padding-left:0!important;margin-block:23px}.rs-checklist li{padding:13px 15px 13px 43px;position:relative;border:1px solid #dce4ef;border-radius:7px;background:#f9fbfe;font-size:15px!important;line-height:1.75!important;margin-bottom:10px!important}.rs-checklist li:before{content:'✓';position:absolute;left:16px;top:13px;color:#277585;font-weight:650}.rs-section:target h2{color:#4d3c82}@media(max-width:760px){.rs-section-callout{padding:23px}.rs-section-callout h2{font-size:25px}.rs-crosscut{font-size:11px}}
@media(min-width:761px) and (max-width:1050px){.nav>.desktop-nav,.nav>.button{display:none!important}.menu-toggle{display:block;border:1px solid #697189;color:white;background:transparent;border-radius:6px;padding:8px 14px;font-size:14px}.mobile-nav{display:flex;flex-direction:column;gap:0;padding:6px 24px 24px}.mobile-nav a{padding:10px 0}.mobile-nav[hidden]{display:none}}