:root{--navy:#07172b;--ink:#172b42;--blue:#1c57a5;--red:#b53243;--muted:#52657a;--line:#d5dfe9;--surface:#f3f6fa;--ice:#afcfff;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;font-size:16px;line-height:1.55;color-scheme:light}*{box-sizing:border-box}body{margin:0}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:4px}button,input,select{font:inherit}button,a,summary{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #397bd0;outline-offset:4px}h1,h2,p{margin:0}svg{flex-shrink:0}button{border:0}select,input{min-width:0}select{max-width:100%}.ri-skip{position:absolute;left:16px;top:-100px;background:#fff;padding:12px 20px;z-index:50}.ri-skip:focus{top:10px}.ri-wrap{max-width:1320px;margin:auto;padding:0 48px}.ri-header{background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:32px;min-height:88px;padding:18px max(32px,calc((100vw - 1224px)/2));border-bottom:1px solid #ffffff20}.ri-brand{display:flex;align-items:center;gap:12px;color:#fff;font-weight:600;font-size:24px;letter-spacing:-.8px;white-space:nowrap}.ri-brand-ai{color:var(--ice);font-weight:400}.ri-brand-mark{display:grid;grid-template-columns:repeat(2,9px);gap:3px;transform:rotate(-3deg)}.ri-brand-mark i{height:9px;background:#b53243}.ri-brand-mark i:nth-child(2){background:#fff}.ri-brand-mark i:nth-child(3){background:#568fd0}.ri-brand-mark i:nth-child(4){background:var(--ice)}.ri-header nav{display:flex;gap:25px;align-items:center;font-size:13px;flex-wrap:wrap}.ri-header nav a{color:#dce7f5;padding:7px 0}.ri-header nav a[aria-current]{color:#fff;border-bottom:2px solid var(--ice)}.ri-intro{background:var(--navy);color:#fff;padding:62px 0 57px;border-bottom:4px solid 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#bdccdc;border-radius:4px;background:#fff;font-size:12px;min-height:39px;color:var(--ink)}.ri-apply{margin-top:15px;background:var(--blue);color:#fff;border-radius:4px;padding:10px;font-size:13px}.ri-reset{text-align:center;font-size:12px;margin-top:6px}.ri-sidebar-note{padding:28px 8px 12px;color:var(--muted);font-size:12px}.ri-sidebar-note svg{color:var(--blue)}.ri-sidebar-note h2{font-size:14px;margin:10px 0 9px;color:var(--ink)}.ri-sidebar-note p{line-height:1.65}.ri-sidebar-note>a{display:block;margin-top:20px;font-size:12px}.ri-sidebar-note>a span{margin-left:8px}.ri-results{scroll-margin-top:20px;min-width:0;outline-offset:8px}.ri-results-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:2px solid var(--navy);padding:3px 0 16px;font-size:13px}.ri-results-bar strong{font-size:20px}.ri-results-bar span{font-size:12px;color:var(--muted)}.ri-results-bar>a{font-size:11px;white-space:nowrap}.ri-active-filters{display:flex;gap:8px;flex-wrap:wrap;padding:15px 0 0}.ri-filter-chip{font-size:11px;border-radius:4px;padding:4px 9px;background:#edf4fd;border:1px solid #c8daef;overflow-wrap:anywhere}.ri-filter-chip span{margin-left:6px}.ri-clear{font-size:11px;align-self:center;margin-left:4px}.ri-records{margin:0;padding:0;list-style:none}.ri-record{display:grid;grid-template-columns:110px minmax(0,1fr);gap:20px;padding:27px 0 29px;border-bottom:1px solid var(--line)}.ri-record-date{font-size:12px;padding-top:3px;color:#41566e}.ri-record-date>span{display:block;font-size:10px;margin-top:8px;color:#718296;overflow-wrap:anywhere}.ri-record-meta{display:flex;align-items:center;gap:9px;flex-wrap:wrap;font-size:10px;color:var(--muted);margin-bottom:8px}.ri-source{color:var(--blue);font-size:11px;font-weight:700;letter-spacing:.02em}.ri-core{color:#8b3040;border:1px solid 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small{font-size:10px}.ri-pagination{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin:30px 0 10px}.ri-pagination a{min-width:36px;min-height:36px;padding:7px 10px;text-align:center;border:1px solid var(--line);font-size:13px;border-radius:3px}.ri-pagination [aria-current]{background:var(--navy);color:white;border-color:var(--navy)}.ri-empty{padding:60px 20px;text-align:center;background:var(--surface);margin-top:20px;border-radius:6px}.ri-empty h2{font-size:23px;line-height:1.25}.ri-empty p{margin:15px 0;color:var(--muted);font-size:14px}.ri-empty a{font-size:13px}.ri-method{margin-top:60px;padding:32px 0 0;border-top:1px solid var(--line);scroll-margin-top:20px}.ri-method h2{font-size:29px;font-weight:400;letter-spacing:-.7px;margin-top:10px}.ri-method>div{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:20px;font-size:13px;color:var(--muted);line-height:1.75}.ri-source-note{font-size:11px;color:var(--muted);margin-top:20px;max-width:100ch}.ri-footer{background:var(--navy);color:#bed0e5;padding:26px 0}.ri-footer>.ri-wrap{display:flex;align-items:center;justify-content:space-between;gap:25px;font-size:11px}.ri-footer a{color:#d9e7f7}.ri-footer a:first-child{font-size:16px}
@media(min-width:1500px){.ri-wrap{max-width:1400px}.ri-header{padding-left:max(32px,calc((100vw - 1304px)/2));padding-right:max(32px,calc((100vw - 1304px)/2));}.ri-layout{gap:48px}.ri-record{grid-template-columns:120px minmax(0,1fr);gap:25px}}
@media(max-width:1050px){.ri-header{align-items:flex-start;gap:18px}.ri-header nav{gap:16px;font-size:12px;justify-content:flex-end}.ri-intro-grid{gap:40px;grid-template-columns:1fr 210px}.ri-collection-note{padding-left:25px}.ri-wrap{padding-left:30px;padding-right:30px}.ri-layout{gap:25px;grid-template-columns:205px minmax(0,1fr)}.ri-record{grid-template-columns:1fr;gap:9px}.ri-record-date{display:flex;gap:12px;align-items:center;font-size:11px}.ri-record-date>span{display:inline;margin:0}.ri-record h2{font-size:19px}}
@media(max-width:720px){.ri-header{display:block;padding:20px 22px}.ri-header nav{justify-content:flex-start;margin-top:17px;gap:6px 18px;font-size:11px}.ri-header nav a{padding:5px 0}.ri-brand{font-size:23px}.ri-wrap{padding-left:22px;padding-right:22px}.ri-intro{padding:34px 0}.ri-intro-grid{display:block}h1{font-size:46px;letter-spacing:-2px;margin:16px 0}.ri-deck{font-size:15px}.ri-collection-links{gap:18px;margin-top:22px;font-size:12px}.ri-collection-note{display:none}.ri-search>div{min-height:50px}.ri-search input{font-size:14px;padding:13px 9px}.ri-search button{padding:12px 14px;font-size:12px}.ri-search svg{margin-left:12px;width:19px}.ri-quick{margin-bottom:24px}.ri-quick>span{width:100%;margin-bottom:2px}.ri-quick a{font-size:11px;padding:5px 10px}.ri-body{padding-top:25px}.ri-layout{display:block}.ri-refine>summary{padding:15px 16px}.ri-fields{display:grid;grid-template-columns:1fr 1fr;gap:8px 14px}.ri-fields label{grid-column:1;margin-top:0;align-self:center}.ri-fields select{grid-column:2}.ri-apply{margin-top:9px}.ri-reset{margin-top:9px;align-self:center}.ri-sidebar-note{display:none}.ri-sidebar{margin-bottom:27px}.ri-results-bar{align-items:flex-start}.ri-results-bar span{display:block;font-size:11px}.ri-results-bar>a{padding-top:8px;font-size:10px}.ri-record{padding:24px 0}.ri-record h2{font-size:19px}.ri-summary{font-size:13px}.ri-record-actions{gap:18px}.ri-evidence{min-width:110px}.ri-method{margin-top:40px}.ri-method>div{grid-template-columns:1fr;gap:16px}.ri-footer>.ri-wrap{flex-wrap:wrap;gap:14px}.ri-footer p{order:3;width:100%}.ri-footer a:last-child{margin-left:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* One alphabetical taxonomy and synchronized, accessible topic toggles. */
.ri-topic-explorer{margin:21px 0 32px}
.ri-topic-heading{display:flex;align-items:baseline;gap:10px 20px;flex-wrap:wrap;margin-bottom:12px}
.ri-topic-heading h2{font-size:13px;font-weight:700}
.ri-topic-heading p{font-size:11px;color:var(--muted)}
.ri-quick{margin:0;gap:8px}
.ri-quick button{display:inline-flex;align-items:center;gap:7px;padding:7px 11px;border:1px solid var(--line);border-radius:5px;background:#fff;color:var(--muted);font-size:12px;line-height:1.45;text-align:left}
.ri-quick button:hover{color:var(--blue);background:#edf4fd;border-color:#9bb8dd}
.ri-quick button[aria-pressed=true]{background:var(--navy);color:#fff;border-color:var(--navy)}
.ri-topic-check{display:none}
.ri-quick button[aria-pressed=true] .ri-topic-check{display:inline}
.ri-topic-icon{width:16px;height:16px;flex:none}
.ri-topic-field{padding:0;border:0;min-width:0;margin:12px 0 4px}
.ri-topic-field legend{padding:0;font-size:11px;font-weight:700;color:#40566d}
.ri-topic-field>p{font-size:10px;line-height:1.5;color:var(--muted);margin:5px 0 9px}
.ri-topic-options{max-height:330px;overflow-y:auto;overscroll-behavior:contain;border:1px solid #bdccdc;border-radius:4px;background:white;padding:5px}
.ri-topic-options:focus-visible{outline:3px solid #397bd0;outline-offset:4px}
.ri-fields .ri-topic-option{display:flex;align-items:flex-start;gap:6px;margin:0;padding:7px 3px;font-size:11px;font-weight:400;line-height:1.4;cursor:pointer;border-radius:3px}
.ri-topic-option:hover,.ri-topic-option:has(input:checked){background:#edf4fd;color:var(--blue)}
.ri-topic-option input{flex:none;margin:1px 0 0;width:14px;height:14px;accent-color:var(--blue)}
.ri-topic-option .ri-topic-icon{width:14px;height:14px;margin-top:1px}
.ri-topic-option small{font-size:10px;color:var(--muted)}
.ri-topics a,.ri-filter-chip{display:inline-flex;align-items:center;gap:5px}
.ri-topics .ri-topic-icon,.ri-filter-chip .ri-topic-icon{width:13px;height:13px}
.ri-topics a.is-selected{color:var(--blue);background:#e5eef8;box-shadow:inset 0 0 0 1px #b8cce3}
@media(max-width:720px){.ri-topic-field{grid-column:1/-1;margin:5px 0 10px}.ri-topic-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));max-height:220px;gap:0 8px}.ri-fields .ri-topic-option{grid-column:auto}.ri-quick button{font-size:11px;padding:7px 9px}.ri-topic-heading{gap:4px}.ri-topic-heading h2,.ri-topic-heading p{width:100%}}
@media(max-width:390px){.ri-topic-options{grid-template-columns:1fr}}