@font-face{font-family:Roboto;src:url('fonts/roboto.woff2') format('woff2');font-style:normal;font-weight:100 900;font-display:swap}
:root{--navy:#1b224b;--blue:#3d4da5;--ink:#19213b;--muted:#626b80;--yellow:#ffd15c;--paper:#f7f8fc;--line:#dce0eb;--white:#fff;--radius:12px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Roboto,Arial,sans-serif;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,p,figure{margin:0}h1,h2,h3,h4{line-height:1.15;letter-spacing:-.025em}h1{font-size:58px;font-weight:800}h2{font-size:34px;font-weight:750}h3{font-size:23px;font-weight:750}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,summary{touch-action:manipulation}button{cursor:pointer}img{max-width:100%;height:auto}svg{flex-shrink:0}a,button,summary,input{ -webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid #8c5b00;outline-offset:5px}a:hover{color:var(--blue)}.wrap{width:min(1280px,calc(100% - 96px));margin-inline:auto}.section{padding-block:66px}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:28px}.section-head h2{margin:0}.section-intro{color:var(--muted);margin:-12px 0 28px}.text-link{font-size:15px;font-weight:700;color:var(--blue)}.text-link span{display:inline-block;margin-left:10px;transition:transform .2s}.text-link:hover span{transform:translateX(4px)}.eyebrow{display:block;font-size:12px;line-height:1.5;letter-spacing:.11em;text-transform:uppercase;font-weight:750;color:var(--blue);margin-bottom:14px}.button{display:inline-flex;justify-content:center;align-items:center;gap:22px;padding:15px 24px;border:0;border-radius:7px;font-size:15px;line-height:1.4;font-weight:750;transition:background .2s,box-shadow .2s,transform .2s}.button-yellow{background:var(--yellow);color:var(--navy)}.button-yellow:hover{background:#ffe18f;color:var(--navy);transform:translateY(-2px);box-shadow:0 7px 20px #10173520}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:-100px;left:15px;background:white;color:var(--navy);padding:12px 20px;z-index:1000}.skip-link:focus{top:12px}
.site-header{background:var(--navy);color:white}.header-top{display:flex;align-items:center;gap:28px;min-height:84px}.brand{display:flex;align-items:center;gap:9px;color:inherit;flex-shrink:0;line-height:.95;font-size:22px;font-weight:800;letter-spacing:-.9px}.brand-online{display:block;font-size:16px;letter-spacing:.02em;font-weight:450;margin-top:6px}.brand-dot{color:var(--yellow)}.brand:hover{color:#dce0ff}.brand-mark{width:38px;height:38px}.search-form{display:flex;align-items:center;gap:10px;background:white;color:var(--muted);border-radius:7px;border:1px solid var(--line);padding:0 12px;width:325px;height:42px}.search-form input{min-width:0;width:100%;background:none;border:0;padding:8px 0;font-size:14px;color:var(--ink);outline-offset:2px}.search-form button{border:0;background:none;color:var(--blue);font-size:20px;padding:3px}.header-about{font-size:13px;margin-left:auto;white-space:nowrap;opacity:.9}.header-about:hover{color:var(--yellow)}.header-cta{padding:12px 17px;gap:15px;font-size:14px;white-space:nowrap}.primary-nav{display:flex;align-items:center;justify-content:space-between;gap:25px;min-height:53px}.primary-nav>a{font-size:14px;font-weight:600;padding:12px 0 16px;border-bottom:3px solid transparent}.primary-nav>a:hover{color:var(--yellow);border-color:var(--yellow)}.primary-nav>a>span{margin-left:8px}.menu-toggle,.mobile-about{display:none}
.knowledge-strip{background:#fff;border-bottom:1px solid var(--line)}.knowledge-strip .wrap{display:flex;align-items:center;gap:26px;min-height:76px}.strip-intro{font-size:12px;line-height:1.5;max-width:170px;color:var(--muted)}.knowledge-strip a{flex:1;border-left:1px solid var(--line);padding-left:26px;white-space:nowrap}.knowledge-strip b{font-size:14px;display:block;line-height:1.45}.knowledge-strip a>span{display:block;font-size:11px;color:var(--muted)}
.home-hero{background:var(--blue);color:white}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding-block:60px 66px}.hero-copy h1{font-size:60px;line-height:1.06;letter-spacing:-.035em;margin-bottom:25px}.hero-copy h1>span{color:var(--yellow)}.hero-label{display:inline-flex;align-items:center;gap:8px;border-radius:30px;background:white;color:var(--navy);font-size:12px;font-weight:650;padding:7px 14px;margin-bottom:35px}.label-dot{width:8px;height:8px;border-radius:50%;background:var(--blue)}.hero-kicker{font-size:11px;color:#e0e5ff;margin-bottom:13px}.hero-deck{font-size:19px;line-height:1.55;max-width:480px;margin-bottom:28px;font-weight:400}.hero-footnote{display:block;color:#e0e5ff;font-size:11px;margin-top:16px}.hero-visual{position:relative;border-radius:20px;overflow:hidden;box-shadow:0 12px 28px #161e5d20;background:#d8d5cb}.hero-visual>img{display:block;width:100%;aspect-ratio:1.23;object-fit:cover}.hero-caption{position:absolute;left:20px;right:20px;bottom:20px;border-radius:10px;background:#fffffff5;color:var(--navy);display:flex;gap:14px;align-items:center;padding:20px}.hero-caption b{display:block;font-size:17px;letter-spacing:-.02em;line-height:1.3}.hero-caption div>span{display:block;font-size:12px;color:var(--muted);margin-top:3px}.caption-icon{font-size:24px;color:var(--blue);display:grid;place-items:center;width:39px;height:39px;border-radius:50%;background:#e8ebfc}
.editorial-section{display:grid;grid-template-columns:290px minmax(0,1fr);gap:60px}.reading-rail h2{font-size:29px;margin-bottom:24px}.reading-rail>a:not(.text-link){display:flex;align-items:baseline;gap:13px;padding:20px 4px;border-bottom:1px solid var(--line);font-size:16px;line-height:1.4;font-weight:550;transition:background .2s,padding .2s}.reading-rail>a:not(.text-link):hover{background:#eceffa;padding-inline:10px}.reading-rail>a>span:last-child{margin-left:auto}.rail-number{color:var(--blue);font-size:12px}.reading-rail>.text-link{display:block;margin-top:22px}.featured-stories{min-width:0}.featured-stories .section-head{margin-bottom:22px}.featured-stories .section-head h2{font-size:32px}.featured-stories .section-intro{font-size:15px}.editorial-card{display:flex;flex-direction:column;min-width:0;border-radius:var(--radius);overflow:hidden;background:white;border:1px solid var(--line);transition:transform .22s,box-shadow .22s,border-color .22s}.editorial-card:hover{color:var(--ink);transform:translateY(-4px);box-shadow:0 14px 30px #18214b12;border-color:#a7b2dc}.editorial-card:hover h3{color:var(--blue)}.editorial-card:focus-visible{outline-color:var(--blue);box-shadow:0 12px 28px #18214b20}.card-media{overflow:hidden;flex-shrink:0;background:#e4e7f1;aspect-ratio:1.6}.card-media img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .35s}.editorial-card:hover .card-media img{transform:scale(1.035)}.card-copy{padding:24px;flex:1;display:flex;flex-direction:column}.card-copy .eyebrow{font-size:10px;margin-bottom:10px}.card-copy h3{font-size:25px;transition:color .2s}.card-copy p{font-size:15px;line-height:1.6;color:var(--muted);margin-top:12px}.card-bottom{margin-top:auto;padding-top:23px;display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--muted)}.card-bottom>span:last-child{font-size:19px;color:var(--blue)}.card-row{display:grid;grid-template-columns:245px 1fr;margin-top:20px;border:0;border-radius:9px;background:transparent;gap:25px;overflow:visible}.card-row .card-media{border-radius:9px;aspect-ratio:1.6;align-self:start}.card-row .card-copy{padding:4px 5px 0 0}.card-row h3{font-size:26px}.card-row .card-copy p{font-size:14px;margin-top:9px;line-height:1.5}.card-row .card-bottom{padding-top:12px}.card-row:hover{background:#eef1fa;box-shadow:0 6px 24px #18214b08;transform:translateX(3px)}.cards-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.topic-section{background:#eceffa;border-block:1px solid #e1e5f4}.topic-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.topic-card{padding:27px 23px;border-radius:10px;background:white;display:flex;flex-direction:column;border:1px solid #dce1f2;box-shadow:0 4px 8px #1b224b06;transition:transform .22s,box-shadow .22s}.topic-card:hover{transform:translateY(-5px);box-shadow:0 14px 24px #1b224b12}.topic-number{color:var(--blue);font-size:12px;border-bottom:2px solid var(--yellow);width:27px;padding-bottom:8px;margin-bottom:26px}.topic-card h3{font-size:21px}.topic-card p{font-size:14px;line-height:1.6;color:var(--muted);margin:12px 0 23px}.topic-card .text-link{margin-top:auto;font-size:13px}.topic-card .text-link span{margin-left:5px}
.calculator-teaser{background:var(--blue);color:white}.calculator-teaser-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:110px;padding-block:65px;align-items:center}.calculator-teaser h2{font-size:38px;margin-bottom:20px}.calculator-teaser p{font-size:17px;line-height:1.65;max-width:510px;margin-bottom:27px}.calculator-teaser .eyebrow{color:#e2e7ff}.calc-illustration{border-radius:16px;padding:30px 32px;background:white;color:var(--navy);box-shadow:0 10px 24px #19214b18}.calc-illustration>span{font-size:15px;font-weight:600}.chart-bars{display:flex;align-items:flex-end;gap:13px;height:150px;border-bottom:1px solid #bbc2db;padding:0 4px;margin:24px 0 16px}.chart-bars i{display:block;flex:1;height:var(--bar);background:var(--blue);border-radius:3px 3px 0 0}.chart-bars i:nth-child(2n){background:#b5bee7}.calc-illustration>p{font-size:10px;color:var(--muted);margin:0}.principles{text-align:center}.principles>h2{font-size:43px;margin-bottom:40px}.principles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:50px}.principles-grid>div{border-top:1px solid var(--line);padding-top:25px}.principles-grid span{display:inline-grid;place-items:center;background:#e7ebfc;color:var(--blue);border-radius:50%;width:42px;height:42px;font-size:12px;font-weight:700;margin-bottom:18px}.principles-grid h3{font-size:21px}.principles-grid p{font-size:15px;color:var(--muted);margin:14px auto 0;max-width:310px}.faq{border-top:1px solid var(--line);padding-top:50px}.faq>h2{margin-bottom:30px}.faq details{border-top:1px solid var(--line);padding:0 4px}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{list-style:none;padding:22px 35px 22px 0;cursor:pointer;position:relative;font-size:18px;font-weight:650}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';position:absolute;right:4px;top:17px;font-size:25px;font-weight:400;color:var(--blue)}.faq details[open] summary:after{content:'−'}.faq details p{max-width:900px;font-size:16px;margin:0 0 20px;color:var(--muted)}.faq details a{display:inline-block;font-size:14px;color:var(--blue);font-weight:700;margin-bottom:25px}
.footer-callout{background:var(--blue);color:white;padding:42px 48px;display:flex;justify-content:space-between;align-items:center;border-radius:14px;margin-block:30px 65px;gap:30px}.footer-callout .eyebrow{color:#e2e7ff;font-size:10px}.footer-callout h2{font-size:31px;line-height:1.2}.footer-callout .button{flex-shrink:0}.site-footer{background:var(--navy);color:#fff;padding-top:55px}.footer-grid{display:grid;grid-template-columns:1.15fr 1fr 1fr 1.35fr;gap:40px;padding-bottom:50px}.footer-grid h2{font-size:13px;font-weight:650;letter-spacing:0;margin:0 0 19px}.footer-grid>div>a:not(.brand){display:block;font-size:13px;color:#d3d8ef;line-height:1.7;margin-bottom:9px}.footer-grid>div>a:hover{color:var(--yellow)}.footer-grid p{font-size:13px;color:#c4cbe4;margin-top:22px}.footer-note p{font-size:12px;line-height:1.8;margin-top:0}.footer-bottom{border-top:1px solid #ffffff25;display:flex;justify-content:space-between;gap:20px;padding-block:23px;color:#c4cbe4;font-size:10px}
.breadcrumb{display:flex;align-items:center;gap:12px;font-size:12px;line-height:1.6;color:var(--muted);padding-block:23px;flex-wrap:wrap}.breadcrumb a:hover{text-decoration:underline}.collection-header{background:#eceffa;border-bottom:1px solid #e0e5f5;padding-bottom:45px}.collection-header h1{font-size:52px;line-height:1.1;max-width:900px;margin-bottom:20px}.collection-header .eyebrow{margin-top:14px}.collection-header>div>p{font-size:20px;color:var(--muted);max-width:750px;line-height:1.5}.filter-nav{display:flex;gap:12px;padding-top:35px;flex-wrap:wrap}.filter-nav a{padding:9px 20px;border:1px solid #d7dcec;border-radius:25px;font-size:13px;background:#fff;transition:background .2s,border-color .2s}.filter-nav a:hover{background:#eceffa;border-color:var(--blue)}.filter-nav a[aria-current=page]{background:var(--blue);border-color:var(--blue);color:white}.listing{padding-top:38px}.listing-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:27px}.listing-heading h2{font-size:24px}.listing-heading>span{font-size:12px;color:var(--muted)}.pagination{display:flex;justify-content:center;gap:12px;margin-top:45px;flex-wrap:wrap}.page-numbers{display:inline-block;padding:9px 16px;background:white;border:1px solid var(--line);border-radius:7px;font-size:14px}.page-numbers.current{background:var(--blue);color:white}.empty-state{padding:25px 0 80px}.empty-state h2{margin-bottom:18px}.empty-state p{margin-bottom:28px}.error-page{padding-top:80px}.error-page h1{margin-bottom:25px}.error-page>p{max-width:650px;margin-bottom:28px}.error-page .topic-grid{margin-top:65px}
.article-header{padding:26px 0 38px}.article-header h1{font-size:56px;max-width:1020px;margin:0 0 20px;overflow-wrap:anywhere}.article-header>.eyebrow{margin-bottom:16px}.article-deck{font-size:22px;font-weight:400;color:var(--muted);line-height:1.55;max-width:890px;margin-bottom:28px}.article-meta{display:flex;align-items:center;gap:13px;font-size:12px;line-height:1.5;color:var(--muted)}.article-meta>div>span{display:block}.article-meta>div>span:first-child{font-weight:700;color:var(--ink);margin-bottom:3px}.editor-avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--blue);color:white;font-size:22px;font-weight:700}.share-button{margin-left:35px;border:1px solid var(--line);background:white;border-radius:30px;padding:10px 17px;font-size:12px;font-weight:550;color:var(--ink)}.share-button span{margin-left:16px;color:var(--blue)}.share-button:hover{background:#eceffa}.article-layout{display:grid;grid-template-columns:minmax(0,840px) minmax(230px,1fr);gap:65px;align-items:start}.article-column{min-width:0}.article-hero{margin-bottom:28px}.article-hero>img{width:100%;aspect-ratio:1.7;object-fit:cover;border-radius:10px;display:block}.article-hero figcaption{font-size:10px;text-align:right;color:var(--muted);margin-top:7px}.legacy-note{background:#fff7de;border-left:3px solid #e6b844;border-radius:0 8px 8px 0;padding:20px 24px;margin-bottom:35px;font-size:13px;line-height:1.65}.legacy-note>b{font-size:14px}.legacy-note p{margin-top:6px;color:#635837}.entry-content{font-size:18px;line-height:1.85;overflow-wrap:anywhere}.entry-content>*{max-width:100%}.entry-content>p{margin:0 0 26px}.entry-content h2{font-size:30px;margin:44px 0 22px;line-height:1.25;scroll-margin-top:30px}.entry-content h3{font-size:24px;margin:35px 0 18px;line-height:1.3}.entry-content h4{font-size:20px;margin:28px 0 16px}.entry-content a{color:#32499b;text-decoration:underline;text-underline-offset:3px}.entry-content a:hover{color:#6a3c91}.entry-content ul,.entry-content ol{margin-block:25px;padding-left:26px}.entry-content li{margin-block:9px;padding-left:4px}.entry-content blockquote{margin:32px 0;padding:18px 28px;border-left:4px solid var(--blue);background:#eceffa;font-size:21px}.entry-content figure,.entry-content .wp-block-image,.entry-content p>img:not(.emoji,.wp-smiley){margin-block:32px}.entry-content figure>img,.entry-content p>img:not(.emoji,.wp-smiley){display:block;margin-inline:auto;max-width:100%;height:auto}.entry-content figure{margin-inline:0}.entry-content figcaption{font-size:12px;line-height:1.6;color:var(--muted);text-align:center;margin-top:12px}.entry-content table{display:table;border-collapse:collapse;width:100%;font-size:14px;line-height:1.6;margin:0}.entry-content th,.entry-content td{padding:16px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.entry-content th{background:#e8edfc;color:var(--navy);font-weight:700}.entry-content tbody tr:nth-child(even){background:#f0f3fa}.table-wrap,.entry-content figure.wp-block-table{width:100%;max-width:100%;overflow-x:auto;margin-block:32px;border:1px solid var(--line);border-radius:8px}.entry-content .table-wrap table{margin:0}.entry-content table:not(.table-wrap table):not(figure table){margin-block:32px}.entry-content pre{background:var(--navy);color:white;overflow:auto;padding:20px;border-radius:8px;font-size:14px}.entry-content hr{margin-block:40px;border:0;border-top:1px solid var(--line)}.article-endnote{margin-top:40px;padding:25px 28px;background:#eceffa;border-radius:9px;font-size:14px}.article-endnote b{font-size:17px}.article-endnote p{margin:12px 0 16px;color:var(--muted)}.article-endnote .text-link{font-size:12px}.article-sidebar{position:sticky;top:30px;min-width:0}.toc{border:1px solid var(--line);background:white;border-radius:10px;padding:23px;margin-bottom:27px;max-height:50vh;overflow:auto}.toc h2{font-size:17px;letter-spacing:0;margin-bottom:15px}.toc a{display:block;font-size:13px;padding-block:9px;border-bottom:1px solid #eceff7;line-height:1.4}.toc a:last-child{border:0}.sidebar-feature{display:block;background:var(--blue);color:white;border-radius:12px;padding:29px 25px;transition:transform .22s,box-shadow .22s}.sidebar-feature:hover{color:white;transform:translateY(-3px);box-shadow:0 12px 26px #1b224b25}.sidebar-feature .eyebrow{color:#e2e7ff;font-size:10px}.sidebar-feature h2{font-size:25px}.sidebar-feature p{font-size:14px;line-height:1.6;margin:17px 0 24px;color:#e2e7ff}.sidebar-feature .button{font-size:12px;padding:12px 17px;gap:22px}.source-note{margin-top:28px;padding-top:26px;border-top:1px solid var(--line)}.source-note .eyebrow{font-size:10px}.source-note h2{font-size:22px}.source-note p{font-size:13px;line-height:1.8;color:var(--muted);margin:15px 0}.source-note a{display:block;font-size:13px;color:var(--blue);font-weight:600;margin-block:12px}.related{margin-top:30px;padding-top:45px;border-top:1px solid var(--line)}.page-content{max-width:840px}.page-content h1{margin-bottom:40px}
.calculator-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:45px;align-items:start}.calculator-form{background:white;border:1px solid var(--line);border-radius:12px;padding:32px}.calculator-form .section-head{align-items:center}.calculator-form h2{font-size:25px}.reset-button{background:none;border:0;color:var(--blue);font-size:11px;padding:5px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px 20px;margin:32px 0}.form-grid label{font-size:13px;font-weight:600;line-height:1.45;display:flex;flex-direction:column;justify-content:space-between}.input-unit{display:flex;align-items:center;border:1px solid #bac3df;background:#fafbff;border-radius:6px;margin-top:10px;padding-right:12px;color:var(--muted)}.input-unit>span{font-size:12px;font-weight:400;white-space:nowrap}.input-unit input{width:100%;min-width:0;border:0;background:none;padding:12px;font-weight:500;color:var(--ink);font-size:20px}.calculator-result{padding:36px;background:var(--blue);color:white;border-radius:12px;box-shadow:0 10px 24px #1b224b10}.calculator-result .eyebrow{font-size:10px;color:#e6eaff}.calculator-result h2.result-number{font-size:48px;line-height:1.2;margin-top:25px}.result-subtitle{font-size:13px;color:#e6eaff;line-height:1.6;margin-top:8px}.result-bar{height:13px;background:var(--yellow);border-radius:20px;overflow:hidden;margin:26px 0}.result-bar span{display:block;height:100%;background:#b3bee9}.calculator-result dl{margin:0}.calculator-result dl>div{display:flex;justify-content:space-between;gap:20px;padding-block:15px;border-bottom:1px solid #ffffff35;font-size:13px}.calculator-result dt{color:#e6eaff}.calculator-result dd{margin:0;font-weight:650;white-space:nowrap}.result-warning{font-size:11px;line-height:1.7;color:#e6eaff;margin-top:24px}.calculator-explainer{display:grid;grid-template-columns:minmax(0,840px) minmax(230px,1fr);gap:65px;padding-top:0}.calculator-explainer .source-note{margin-top:44px}.about-layout{display:grid;grid-template-columns:minmax(0,840px) minmax(230px,1fr);gap:65px}.about-layout .entry-content>h2:first-child{margin-top:0}.about-manifesto{background:var(--blue);color:white;padding:32px 25px;border-radius:12px}.about-manifesto .eyebrow{color:#dfe5ff}.about-manifesto h2{font-size:30px;line-height:1.3;margin-bottom:25px}.about-manifesto .button{font-size:12px;padding:12px 16px}
@media(min-width:1500px){.hero-grid{padding-block:66px 72px}}
@media(max-width:1200px){.wrap{width:calc(100% - 64px)}.header-top{gap:22px}.search-form{width:270px}.header-about{display:none}.header-cta{margin-left:auto}.hero-grid{gap:40px}.hero-copy h1{font-size:54px}.hero-deck{font-size:18px}.editorial-section{grid-template-columns:245px minmax(0,1fr);gap:40px}.card-row{grid-template-columns:210px 1fr;gap:20px}.card-row h3{font-size:24px}.topic-grid{gap:15px}.topic-card{padding:22px 18px}.topic-card h3{font-size:19px}.calculator-teaser-grid{gap:65px}.article-layout,.calculator-explainer,.about-layout{gap:42px;grid-template-columns:minmax(0,1fr) 250px}.footer-grid{gap:25px}.primary-nav{gap:18px}.primary-nav>a{font-size:13px}}
@media(max-width:1000px){.header-top{min-height:79px}.primary-nav{flex-wrap:wrap;justify-content:flex-start;gap:0 25px}.primary-nav>a{font-size:12px;padding-block:9px 12px}.hero-grid{gap:32px;padding-block:48px}.hero-copy h1{font-size:46px}.hero-label{margin-bottom:26px;font-size:11px}.hero-deck{font-size:17px}.hero-caption{padding:15px;left:15px;right:15px;bottom:15px;gap:10px}.hero-caption b{font-size:15px}.hero-caption div>span{font-size:10px}.knowledge-strip .wrap{gap:18px}.strip-intro{display:none}.knowledge-strip a{padding-left:20px}.knowledge-strip a:first-of-type{border-left:0;padding-left:0}.editorial-section{grid-template-columns:200px minmax(0,1fr);gap:35px}.featured-stories .section-head h2{font-size:27px}.featured-stories .section-head .text-link{display:none}.card-row{grid-template-columns:170px 1fr;gap:18px}.card-row h3{font-size:22px}.card-row p{display:none}.card-row .card-copy{padding-top:0}.reading-rail h2{font-size:26px}.reading-rail>a:not(.text-link){font-size:14px;padding-block:16px}.cards-grid{gap:20px}.card-copy{padding:20px}.card-copy h3{font-size:23px}.card-copy p{font-size:14px}.topic-grid{grid-template-columns:repeat(2,1fr)}.topic-card{padding:25px}.topic-card h3{font-size:23px}.topic-number{margin-bottom:20px}.calculator-teaser h2{font-size:32px}.calculator-teaser-grid{gap:35px}.chart-bars{gap:8px}.principles-grid{gap:25px}.principles-grid h3{font-size:20px}.article-header h1{font-size:48px}.article-layout,.calculator-explainer,.about-layout{grid-template-columns:minmax(0,1fr) 225px;gap:30px}.entry-content{font-size:17px}.sidebar-feature{padding:24px 20px}.sidebar-feature h2{font-size:23px}.sidebar-feature .button{padding:10px;font-size:11px}.footer-grid{grid-template-columns:1fr 1fr}.footer-callout{padding:35px}.footer-callout h2{font-size:28px}.calculator-layout{gap:25px}.calculator-form,.calculator-result{padding:25px}.form-grid{gap:22px 15px}.calculator-result h2.result-number{font-size:41px}}
@media(max-width:760px){.wrap{width:calc(100% - 40px)}.section{padding-block:44px}h1{font-size:40px}h2{font-size:29px}.header-top{min-height:79px;gap:16px;flex-wrap:wrap;padding-block:16px}.brand{font-size:21px}.brand-mark{width:35px;height:35px}.brand-online{font-size:14px}.header-cta{display:none}.menu-toggle{display:flex;gap:9px;align-items:center;margin-left:auto;border:1px solid #ffffff30;color:white;background:#ffffff08;border-radius:6px;padding:9px 11px;font-size:12px}.menu-bars{display:block;width:15px;height:11px;border-block:1.5px solid white;position:relative}.menu-bars:after{content:'';position:absolute;left:0;right:0;top:4px;border-top:1.5px solid white}.search-form{order:3;width:100%;height:40px;margin-top:3px}.primary-nav{display:none;padding:8px 0 22px}.primary-nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:0}.primary-nav a{font-size:15px;padding:13px 8px;border-bottom:1px solid #ffffff20}.primary-nav a.mobile-about{display:block}.knowledge-strip .wrap{gap:0;min-height:62px;overflow-x:auto;width:calc(100% - 40px)}.knowledge-strip a{min-width:136px;padding-left:18px;padding-right:18px}.knowledge-strip b{font-size:12px}.knowledge-strip a>span{font-size:10px}.hero-grid{grid-template-columns:1fr;padding-block:34px 35px;gap:30px}.hero-copy h1{font-size:48px;line-height:1.06;margin-bottom:21px}.hero-label{font-size:11px;margin-bottom:27px;padding:6px 12px}.hero-kicker{font-size:10px}.hero-deck{font-size:18px;max-width:500px;margin-bottom:23px}.hero-copy .button{padding:14px 21px;font-size:14px}.hero-footnote{font-size:10px;line-height:1.6;margin-top:13px}.hero-visual{border-radius:13px}.hero-visual>img{aspect-ratio:1.55}.hero-caption{left:14px;right:14px;bottom:14px;padding:13px 15px}.hero-caption b{font-size:15px}.hero-caption div>span{font-size:10px;line-height:1.5}.caption-icon{width:32px;height:32px;font-size:20px}.editorial-section{display:flex;flex-direction:column;gap:38px}.reading-rail{order:2;padding-top:25px;border-top:1px solid var(--line)}.reading-rail h2 br{display:none}.reading-rail h2{font-size:27px}.reading-rail>a:not(.text-link){font-size:15px;padding:18px 0}.featured-stories .section-head{margin-bottom:20px}.featured-stories .section-head h2{font-size:29px}.featured-stories .section-intro{font-size:15px;margin-top:0}.card-row{grid-template-columns:125px minmax(0,1fr);gap:17px;margin-top:24px}.card-row .card-media{aspect-ratio:1.15}.card-row h3{font-size:21px}.card-row .card-copy .eyebrow{font-size:9px;margin-bottom:8px}.card-row .card-bottom{padding-top:9px;font-size:10px}.card-row .card-copy p{display:none}.cards-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.card-copy{padding:17px}.card-copy h3{font-size:23px}.card-copy p{font-size:14px}.section-head{gap:20px;align-items:baseline}.section-head h2{font-size:29px}.section-head .text-link{font-size:11px;white-space:nowrap}.section-head .text-link span{margin-left:3px}.topic-grid{gap:14px}.topic-card{padding:22px 18px}.topic-card h3{font-size:22px;line-height:1.15}.topic-card p{font-size:13px;margin-bottom:22px}.topic-card .text-link{font-size:11px}.topic-card .text-link span{margin-left:2px}.topic-number{font-size:11px;margin-bottom:22px}.calculator-teaser-grid{grid-template-columns:1fr;gap:30px;padding-block:43px}.calculator-teaser h2{font-size:34px}.calculator-teaser p{font-size:16px}.calc-illustration{padding:25px}.calc-illustration>p{font-size:10px}.chart-bars{height:130px}.principles>h2{font-size:35px;margin-bottom:30px}.principles-grid{grid-template-columns:1fr;gap:25px;text-align:left}.principles-grid>div{display:grid;grid-template-columns:42px 1fr;column-gap:17px;align-items:center;padding-top:22px}.principles-grid span{grid-row:1/3;margin:0;align-self:start}.principles-grid h3{font-size:21px}.principles-grid p{font-size:15px;margin:9px 0 0;max-width:none}.faq>h2{font-size:29px}.faq summary{font-size:16px;line-height:1.5;padding-block:20px}.faq details p{font-size:15px}.footer-callout{padding:31px 25px;flex-direction:column;align-items:flex-start;margin-block:15px 40px;gap:25px}.footer-callout h2{font-size:29px}.footer-callout .button{font-size:13px}.site-footer{padding-top:40px}.footer-grid{grid-template-columns:1fr 1fr;gap:35px 25px;padding-bottom:30px}.footer-grid>div:first-child{grid-column:1/-1}.footer-grid p{font-size:12px;margin-top:17px}.footer-grid>div>a:not(.brand){font-size:12px}.footer-note{grid-column:1/-1}.footer-note p{margin-top:0;max-width:550px}.footer-grid h2{font-size:12px}.footer-bottom{flex-direction:column;gap:8px;font-size:10px;padding-block:22px}.collection-header{padding-bottom:32px}.collection-header h1{font-size:40px;line-height:1.1;margin-bottom:18px}.collection-header>div>p{font-size:18px}.collection-header .eyebrow{font-size:10px;margin-top:12px}.breadcrumb{font-size:10px;padding-block:19px;gap:8px}.filter-nav{gap:9px;padding-top:25px}.filter-nav a{font-size:11px;padding:8px 14px}.listing{padding-top:30px}.listing-heading h2{font-size:23px}.listing-heading>span{font-size:11px}.article-header{padding:20px 0 26px}.article-header h1{font-size:43px;line-height:1.1;margin-bottom:18px}.article-header>.eyebrow{font-size:10px}.article-deck{font-size:19px;line-height:1.6;margin-bottom:24px}.article-meta{gap:11px;font-size:11px;flex-wrap:wrap}.editor-avatar{width:34px;height:34px}.share-button{margin:10px 0 0 45px;padding:8px 14px}.article-layout,.calculator-explainer,.about-layout{grid-template-columns:1fr;gap:35px}.article-hero{margin-bottom:22px}.article-hero>img{aspect-ratio:1.5;border-radius:8px}.article-hero figcaption{font-size:9px}.entry-content{font-size:17px;line-height:1.85}.entry-content>p{margin-bottom:24px}.entry-content h2{font-size:27px;margin-top:36px}.entry-content h3{font-size:23px}.entry-content th,.entry-content td{padding:13px 15px}.entry-content table{font-size:13px}.legacy-note{padding:17px 19px;margin-bottom:30px;font-size:12px}.legacy-note>b{font-size:13px}.article-sidebar{position:static;display:grid;grid-template-columns:1fr 1fr;gap:25px}.article-sidebar .toc{grid-column:1/-1;max-height:none;margin:0}.sidebar-feature{padding:25px 22px}.article-sidebar .source-note{margin-top:0}.sidebar-feature h2{font-size:23px}.sidebar-feature p{font-size:13px}.source-note h2{font-size:22px}.related{margin-top:38px;padding-top:32px}.related .cards-grid{grid-template-columns:1fr 1fr}.related .editorial-card:last-child{display:none}.article-endnote{padding:22px}.calculator-layout{grid-template-columns:1fr;gap:25px}.calculator-form{padding:25px 22px}.calculator-result{padding:29px 25px}.calculator-form h2{font-size:25px}.calculator-form .section-head{margin-bottom:25px;gap:10px}.calculator-result h2.result-number{font-size:48px}.calculator-explainer{padding-top:0}.calculator-explainer .source-note{margin-top:0}.about-layout{gap:38px}.about-manifesto{padding:30px}.error-page{padding-top:50px}.error-page .topic-grid{margin-top:40px}}
@media(max-width:480px){.cards-grid{grid-template-columns:1fr;gap:25px}.card-media{aspect-ratio:1.65}.card-copy{padding:23px}.card-copy h3{font-size:27px}.card-copy p{font-size:15px}.topic-grid{grid-template-columns:1fr 1fr;gap:12px}.topic-card{padding:21px 16px}.topic-card h3{font-size:20px}.topic-card p{font-size:12px}.topic-card .text-link{font-size:10px}.section-head{flex-wrap:wrap;gap:13px}.section-head>div>h2{font-size:29px}.article-sidebar{grid-template-columns:1fr;gap:25px}.article-sidebar .source-note{padding-top:25px}.related .cards-grid{grid-template-columns:1fr}.related .editorial-card:last-child{display:flex}.hero-copy h1{font-size:46px}.hero-deck{font-size:17px}.hero-caption{padding:12px}.hero-caption b{font-size:14px}.hero-caption div>span{font-size:9px}.hero-visual>img{aspect-ratio:1.3}.card-row .card-media{aspect-ratio:1.1}.form-grid{grid-template-columns:1fr 1fr;gap:24px 16px}.form-grid label{font-size:12px}.input-unit input{font-size:18px;padding:11px 9px}.input-unit{padding-right:8px}.input-unit>span{font-size:10px}.reset-button{font-size:10px}.calculator-result h2.result-number{font-size:45px}.article-header h1{font-size:39px}.article-deck{font-size:18px}.collection-header h1{font-size:37px}}
@media(max-width:350px){.wrap{width:calc(100% - 32px)}.hero-copy h1{font-size:40px}.hero-label{font-size:10px}.hero-caption{left:10px;right:10px;bottom:10px;gap:8px}.hero-caption b{font-size:12px}.hero-caption div>span{font-size:8px}.card-row{grid-template-columns:106px 1fr;gap:14px}.card-row h3{font-size:20px}.topic-grid{grid-template-columns:1fr}.topic-card p{font-size:14px}.topic-card h3{font-size:23px}.topic-card .text-link{font-size:12px}.topic-number{margin-bottom:15px}.article-header h1{font-size:35px}.collection-header h1{font-size:33px}.form-grid{grid-template-columns:1fr}.calculator-result h2.result-number{font-size:39px}.calculator-form .section-head{flex-wrap:wrap}.calculator-result dl>div{font-size:11px}.footer-callout{padding:28px 21px}.footer-callout h2{font-size:27px}.footer-callout .button{font-size:12px;padding:13px 17px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.editorial-card:hover,.topic-card:hover,.sidebar-feature:hover,.button:hover,.text-link:hover span{transform:none}}
.nav-dropdown{position:relative;display:flex;align-items:center;align-self:stretch}.nav-dropdown>a{font-size:14px;font-weight:600;padding-block:12px 16px}.nav-dropdown>a:hover{color:var(--yellow)}.nav-disclosure{border:0;background:none;color:white;padding:5px 3px 9px 10px;font-size:15px}.mega-menu[hidden]{display:none}.mega-menu{position:absolute;z-index:50;left:0;top:100%;width:800px;max-width:calc(100vw - 64px);background:white;color:var(--ink);border:1px solid var(--line);border-radius:0 0 12px 12px;box-shadow:0 20px 45px #1b224b25;padding:26px}.mega-heading{display:flex;justify-content:space-between;gap:20px;font-size:12px;padding-bottom:20px;border-bottom:1px solid var(--line);color:var(--muted)}.mega-heading>a{color:var(--blue);font-weight:650}.mega-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding-top:22px}.mega-grid>a{position:relative;padding:16px 13px 38px;border-radius:7px;transition:background .2s}.mega-grid>a:hover{background:#eceffa}.mega-grid .eyebrow{font-size:10px;margin-bottom:15px}.mega-grid b{display:block;font-size:17px;line-height:1.2;letter-spacing:-.02em}.mega-grid a>span:not(.eyebrow){display:block;font-size:12px;line-height:1.6;color:var(--muted);margin-top:12px}.mega-grid i{font-style:normal;position:absolute;bottom:8px;right:15px;color:var(--blue)}@media(max-width:1200px){.nav-dropdown>a{font-size:13px}}@media(max-width:1000px){.nav-dropdown>a{font-size:12px;padding-block:9px 12px}}@media(max-width:760px){.nav-disclosure,.mega-menu{display:none!important}.nav-dropdown{display:block}.nav-dropdown>a{display:block;font-size:15px;padding:13px 8px;border-bottom:1px solid #ffffff20}}
@media(min-width:761px){.listing-two .cards-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.listing-single .cards-grid{display:block}.listing-single .editorial-card{display:grid;grid-template-columns:1.15fr 1fr;min-height:330px}.listing-single .card-media{height:100%;aspect-ratio:auto;min-height:330px}.listing-single .card-copy{padding:36px}.listing-single .card-copy h3{font-size:35px}.listing-single .card-copy p{font-size:18px;max-width:430px}.listing-single .card-copy .eyebrow{font-size:11px}.listing-single .card-bottom{padding-top:35px}}