:root{--site-ink:#24304b;--site-muted:#55617a;--site-line:#dfe5ed;--site-soft:#f4f7fc;--site-accent:#93c774}html{scroll-behavior:smooth}body{color:var(--site-ink)}a{color:#28518b}a:hover{text-decoration:underline}.site-container{width:min(1280px,calc(100% - 40px));margin:auto}.site-footer{background:#1b2741;color:#e9edf6;padding:44px 0;font-size:14px;line-height:1.65}.site-footer a{color:#d5e7ff}.site-footer .site-container{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:40px}.site-footer nav{display:flex;flex-wrap:wrap;align-content:start;gap:8px 18px}.site-footer p{margin:8px 0}.site-button{display:inline-flex;align-items:center;justify-content:center;background:#253e74;color:#fff!important;border:1px solid #253e74;border-radius:10px;padding:12px 18px;font-weight:700;text-decoration:none;cursor:pointer;font:inherit}.site-button:hover{background:#122951;text-decoration:none}.site-button.secondary{background:#fff;color:#243d70!important;border-color:#aab7d0}.site-button.secondary:hover{background:#eef3fc}.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.hero-actions .site-button{background:#d7e4b2;color:#1e2a43!important;border-color:#d7e4b2}.hero-actions .secondary{background:transparent;color:#fff!important;border-color:#d7e4b2}.eyebrow{font-size:14px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#d1e8af}.nw-categories__shell>h2{margin:0 0 25px;font-size:24px;color:#1e2d4b}.nw-content{padding-top:56px;padding-bottom:60px}.nw-content>h2:not(:first-child){margin-top:64px}.nw-content>p{max-width:870px;line-height:1.8}.nw-content__grid{margin-top:22px}.nw-category{min-height:225px}.nw-category h2{font-size:18px}.nw-category p{font-size:13px}.br-editorial-main{line-height:1.8}.br-editorial-main h2{line-height:1.3;margin-top:45px}.br-editorial-main h2:first-child{margin-top:0}.br-editorial-main .lead{font-size:18px;line-height:1.75}.br-editorial-hero h1{max-width:1050px}.br-insight h2{font-size:20px;margin:0 0 7px}.br-insight p{margin:0}.br-data-table td{text-align:left!important;vertical-align:top}.br-data-table th{vertical-align:top}.br-table-wrap{overflow:auto}.guide-steps{padding-left:24px}.guide-steps li{padding:7px 0}.topic-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:24px 0 40px}.topic-card{display:block;border:1px solid var(--site-line);border-radius:14px;padding:22px;background:#fff;text-decoration:none;color:var(--site-ink);box-shadow:0 6px 22px rgba(28,42,69,.04);transition:transform .15s,box-shadow .15s}.topic-card span{color:#60728e;font-size:13px}.topic-card h3{font-size:19px;line-height:1.4;margin:10px 0}.topic-card p{font-size:14px;line-height:1.7;color:var(--site-muted)}.topic-card b{font-size:14px;color:#315d9b}.source-box{background:#f2f6fc;border-left:4px solid #536d9d;padding:18px 22px;margin:35px 0;font-size:14px}.source-box a{display:inline-block;margin:3px 10px 3px 0}.ad-placement{margin:44px 0;min-height:120px;padding:10px 14px;border-block:1px solid #e5e9ef;clear:both}.ad-label{display:block;color:#697589;font-size:11px;letter-spacing:.08em;margin-bottom:8px}.tool-form{background:#f6f8fc;border:1px solid #d8e1ef;border-radius:16px;padding:26px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.field{display:flex;flex-direction:column;gap:7px}.field label{font-weight:700;font-size:14px}.field input:not([type=checkbox]),.field select,.field textarea{width:100%;border:1px solid #aebdd2;border-radius:8px;background:#fff;padding:12px;font:inherit;min-height:46px;color:#24304b}.field input[type=checkbox]{width:22px;height:22px}.field textarea{resize:vertical}.field :focus-visible,.site-button:focus-visible,a:focus-visible,summary:focus-visible,.tool-result[contenteditable]:focus-visible{outline:3px solid #e3ad4d;outline-offset:3px}.tool-actions{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.tool-actions .site-button{font-size:14px}.tool-result{min-height:100px;background:#fff;border:1px solid #a7bbda;border-left:5px solid #4269a5;border-radius:8px;padding:20px;white-space:pre-wrap;overflow-wrap:anywhere;font-size:15px}.tool-result[contenteditable]{cursor:text}.search-summary{border:1px solid #b7cce8;background:#edf4fc;padding:12px 16px;border-radius:8px}.not-found{max-width:800px;margin:100px auto;padding:0 24px 100px}.br-editorial-main li[hidden]{display:none}@media(max-width:900px){.site-footer .site-container{grid-template-columns:1fr}.topic-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.nw-categories__shell>h2{padding-top:18px}.nw-category{min-height:0}.br-editorial-main .lead{font-size:17px}}@media(max-width:600px){.site-container{width:min(100% - 30px,1280px)}.br-editorial-main{padding-inline:20px}.site-button{width:100%}.hero-actions .site-button{width:auto}.tool-actions .site-button{width:auto;flex:1 1 45%}.topic-card{padding:18px}}@media print{.nw-header,.site-footer,.br-editorial-side,.ad-placement,.tool-actions,.tool-form,.site-button{display:none!important}.br-editorial-layout{display:block;margin:0}.br-editorial-main{box-shadow:none}.br-editorial-hero{min-height:0;padding:20px;color:#000;background:#fff}.br-editorial-hero h1{color:#000}.tool-result{border:1px solid #555}a{color:#000}}
/* Article pages share the reference home header. */
.br-page .nw-header{height:80px;background:#fff;position:relative;z-index:12;box-shadow:0 2px 5px rgba(0,0,0,.035)}
.br-page .nw-header__inner{height:100%;max-width:1536px;margin-inline:auto;padding:0 24px 0 14px;display:flex;align-items:center;gap:clamp(24px,10vw,175px)}
.br-page .nw-brand{display:inline-flex;gap:10px;align-items:center;color:var(--nw-brand,#5a57c7);text-decoration:none;font-weight:850;font-size:22px;letter-spacing:-1.2px;white-space:nowrap}
.br-page .nw-brand__mark{width:26px;height:26px;display:grid;place-items:center;overflow:hidden;background:var(--nw-brand-mark,#5a57c7);color:white;font-size:18px;clip-path:polygon(0 8%,100% 0,100% 96%,0 100%)}
.br-page .nw-menu{display:flex;gap:17px;align-items:center;overflow-x:auto;scrollbar-width:none}
.br-page .nw-menu a{font-weight:750;font-size:15.5px;text-decoration:none;color:#080f18;white-space:nowrap;line-height:80px;position:relative}
.br-page .nw-menu a:hover::after{content:"";position:absolute;bottom:20px;left:0;right:0;height:2px;background:#bfc2c4}
.br-page .nw-toggle{display:none;border:1px solid #ccd8d0;border-radius:8px;background:#fff;padding:8px 12px;margin-left:auto}
@media(max-width:1200px){.br-page .nw-header__inner{gap:30px}.br-page .nw-menu{gap:13px}.br-page .nw-menu a{font-size:14px}}
@media(max-width:900px){.br-page .nw-header{height:auto;min-height:68px}.br-page .nw-header__inner{min-height:68px;flex-wrap:wrap;gap:0;padding:0 18px}.br-page .nw-toggle{display:inline-block}.br-page .nw-menu{display:none;order:2;width:100%;padding:10px 0 16px;flex-direction:column;align-items:stretch;overflow:visible}.br-page .nw-header[data-open="true"] .nw-menu{display:flex}.br-page .nw-menu a{line-height:1.4;padding:9px 4px}.br-page .nw-menu a::after{display:none}}
.search-results{margin:15px 0 0;padding:18px 20px;background:#fff;color:#223454;border-radius:12px;max-height:330px;overflow:auto;box-shadow:0 14px 36px rgba(0,0,0,.16)}
.search-results[hidden]{display:none}
.search-results p{margin:0 0 8px;font-size:14px}
.search-results ul{margin:0;padding-left:18px}
.search-results li{margin:5px 0;line-height:1.5}
.contract-jump{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:16px;color:#fff;font-size:14px}
.contract-jump label{font-weight:700}
.contract-jump select{min-height:42px;padding:8px 10px;border:1px solid #b7c9e6;border-radius:8px;background:#fff;color:#24304b;font:inherit}
.contract-jump button{min-height:42px;border:1px solid #d7e4b2;border-radius:8px;background:#d7e4b2;color:#1e2a43;font:inherit;font-weight:700;padding:8px 12px;cursor:pointer}
@media(max-width:600px){.contract-jump{align-items:stretch}.contract-jump label{flex:1 1 100%}.contract-jump select{flex:1 1 160px}.contract-jump button{flex:0 0 auto}}