:root{--ink:#15252c;--muted:#586870;--blue:#194bd5;--line:#dce3e6;--pale:#eef3fc;--paper:#fff;--max:1280px;--serif:Georgia,'Times New Roman',serif;--sans:Arial,Helvetica,sans-serif;--mono:'Courier New',monospace}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:var(--paper);font-family:var(--sans);font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button,a,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px}img{display:block;max-width:100%;height:auto}button{cursor:pointer}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:400;line-height:1.1}h1,h2{font-family:var(--serif)}p{color:var(--muted)}.container{max-width:var(--max);margin:0 auto;width:calc(100% - 96px)}.topline{background:var(--ink);color:#fff;padding:9px 48px;display:flex;justify-content:space-between;font:10px/1.4 var(--mono);letter-spacing:1.2px}.site-header{height:100px;padding:0 48px;display:flex;align-items:center;gap:38px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.97);position:relative;z-index:20}.brand{display:flex;gap:11px;align-items:center;font-size:19px;font-weight:700;line-height:1.05;white-space:nowrap;letter-spacing:-.7px}.brand-mark{width:38px;height:38px;display:block;color:var(--blue)}.brand-mark svg{width:100%;height:100%}.brand-bottom{display:block;font:9px/1.7 var(--mono);letter-spacing:5.4px;margin-top:5px}.site-header nav{display:flex;align-items:center;gap:28px;margin-left:auto;font-size:13px}.site-header nav a{padding:10px 0}.site-header nav a:hover,.site-header nav a[aria-current]{color:var(--blue)}.header-help{font-size:12px;display:flex;align-items:center;gap:18px;padding:12px 16px;border:1px solid var(--line)}.header-help span{color:var(--blue);font-size:19px}.header-help:hover{border-color:var(--blue)}.menu-toggle{display:none}.skip{position:absolute;top:-100px;left:20px;background:var(--blue);color:white;padding:12px;z-index:100}.skip:focus{top:10px}.eyebrow,.label{font:11px/1.5 var(--mono);letter-spacing:1.25px;text-transform:uppercase;display:block}.eyebrow{color:var(--blue);margin-bottom:20px}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--blue);margin-right:9px;vertical-align:middle}.hero-intro{padding-top:45px}.hero-heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:38px;gap:35px}.hero-heading h1{font-size:clamp(50px,5.5vw,82px);letter-spacing:-3.6px;line-height:1.03}.hero-deck{padding-bottom:5px;min-width:270px}.hero-deck p{font-size:17px;line-height:1.7;margin-bottom:22px}.text-link{display:inline-flex;align-items:center;justify-content:center;font-size:13px;border:1px solid var(--line);border-radius:8px;min-height:44px;padding:10px 18px;color:var(--ink)}.text-link:hover{color:var(--blue);border-color:var(--blue)}.hero-media{height:490px;position:relative;overflow:hidden;border-radius:2px;background:#e9edef}.hero-media>img{width:100%;height:100%;object-fit:cover;object-position:center 55%}.hero-caption{position:absolute;top:24px;left:28px;right:28px;display:flex;justify-content:space-between;font:10px var(--mono);letter-spacing:1px;color:#233944}.hero-story{position:absolute;bottom:24px;left:24px;background:white;width:380px;padding:24px 28px;box-shadow:0 2px 30px #10203009;display:block}.hero-story .label{color:var(--blue);font-size:10px;margin-bottom:12px}.hero-story h2{font-size:35px;letter-spacing:-1px;line-height:1.13;padding-right:20px}.hero-foot{display:flex;justify-content:space-between;margin-top:13px;font:10px/1.6 var(--mono);color:var(--muted)}.quick-strip{margin-top:38px;padding:24px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.quick-strip>.label{font-size:9px;max-width:130px;line-height:1.8}.quick-strip a{font-size:13px;display:flex;align-items:center;gap:16px}.quick-strip a span{color:var(--blue);font-size:19px}.quick-strip a:hover{color:var(--blue)}.section{padding-top:100px;padding-bottom:100px}.section-top{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:36px}.section-top h2{font-size:46px;letter-spacing:-1.8px}.section-top .eyebrow{margin-bottom:13px}.feature-grid{display:grid;grid-template-columns:1.55fr 1fr 1fr;gap:28px}.feature-grid .featured-card{grid-row:span 2}.feature-grid .featured-card .story-image{aspect-ratio:1.08}.feature-grid .story-card:nth-child(4){grid-column:2/4;display:grid;grid-template-columns:1fr 1fr;column-gap:22px;align-content:start;border-top:1px solid var(--line);padding-top:22px}.feature-grid .story-card:nth-child(4) .story-image{grid-row:1/5;margin:0}.feature-grid .story-card:nth-child(4) .story-meta{margin-top:0}.story-image{display:block;position:relative;overflow:hidden;aspect-ratio:16/10;margin-bottom:17px;background:#eff2f3;border-radius:2px}.story-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.story-image:hover img{transform:scale(1.035)}.story-meta{font:9px/1.6 var(--mono);letter-spacing:.6px;color:var(--blue);display:flex;justify-content:space-between;gap:8px;text-transform:uppercase;margin:0 0 10px}.story-meta span:last-child{color:var(--muted);white-space:nowrap}.story-card h3{font:25px/1.22 var(--serif);letter-spacing:-.4px;margin-bottom:12px}.story-card h3 a:hover{color:var(--blue)}.story-card p{font-size:13px;line-height:1.7}.featured-card h3{font-size:35px;letter-spacing:-.8px}.topic-band{background:var(--ink);color:white;padding:80px 0}.topic-layout{display:grid;grid-template-columns:1fr 1fr;gap:120px}.topic-layout h2{font-size:55px;letter-spacing:-1.7px;line-height:1.08}.topic-layout p{color:#bac5ca;font-size:16px;line-height:1.8;margin-top:25px;max-width:330px}.topic-layout .eyebrow{color:#a9c2ff}.topic-links{display:grid;grid-template-columns:1fr 1fr;gap:0 32px}.topic-links a{display:flex;align-items:center;gap:12px;border-bottom:1px solid #425057;padding:17px 0;font-size:14px}.topic-num{font:10px var(--mono);color:#8ca0ac}.topic-links a:hover{color:#a9c2ff}.evidence{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.evidence-image img{width:100%;height:480px;object-fit:cover}.image-note{display:block;font:8px var(--mono);letter-spacing:.8px;color:var(--muted);margin-top:10px}.evidence h2{font-size:54px;letter-spacing:-2px;line-height:1.08;margin-bottom:24px}.evidence p{font-size:15px;line-height:1.85;margin-bottom:20px}.button{display:inline-flex;align-items:center;justify-content:center;gap:30px;background:var(--blue);color:#fff;padding:15px 22px;border:1px solid var(--blue);border-radius:8px;font-size:13px;transition:background .2s}.button:hover{background:#1238a7}.button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}.button:disabled{opacity:.35;cursor:default}.faq-section{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1.4fr;gap:100px}.faq-section h2{font-size:48px;letter-spacing:-1.7px;line-height:1.1;margin-bottom:24px}.faq-section>div>p{font-size:15px;max-width:300px;margin-bottom:24px}.faq-list details{border-bottom:1px solid var(--line);padding:0}.faq-list details:first-child{border-top:1px solid var(--line)}.faq-list summary{cursor:pointer;list-style:none;font-size:15px;font-weight:500;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:23px 0;line-height:1.5}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary>span{font-size:21px;color:var(--blue);font-weight:400;transition:transform .2s}.faq-list details[open] summary>span{transform:rotate(45deg)}.faq-list details[open] summary{color:var(--blue)}.faq-answer{padding-bottom:24px}.faq-answer p,.faq-list details>p{font-size:14px;line-height:1.8;margin-bottom:17px}.faq-answer a{font-size:12px;color:var(--blue);border-bottom:1px solid #b6c6f4}.sources-band{background:var(--pale);padding:70px 0}.sources-band>.container{display:grid;grid-template-columns:1fr 1fr;gap:18px 100px;align-items:center}.sources-band .eyebrow{grid-column:1/3;margin-bottom:0}.sources-band h2{font-size:49px;letter-spacing:-1.5px}.sources-band p{font-size:14px;line-height:1.9}.sources-band .text-link{justify-self:start}.site-footer{background:#fff;padding:64px 48px 0}.footer-grid{max-width:var(--max);margin:auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px;padding-bottom:55px}.footer-grid .brand{margin-bottom:20px}.footer-grid p{font-size:13px;line-height:1.8}.footer-grid>div>.label{color:var(--muted);font-size:9px;margin-bottom:20px}.footer-grid>div>a:not(.brand){display:block;font-size:13px;margin-bottom:10px}.footer-grid a:hover{color:var(--blue)}.footer-base{max-width:var(--max);margin:auto;padding:20px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:25px;color:var(--muted);font:9px/1.7 var(--mono)}.breadcrumbs{max-width:var(--max);width:calc(100% - 96px);margin:28px auto;display:flex;flex-wrap:wrap;gap:12px;font-size:11px;color:var(--muted)}.breadcrumbs a{display:inline-flex;align-items:center;min-height:44px;padding:0 8px;margin:-12px -8px}.breadcrumbs a:hover{color:var(--blue)}.library-head{padding:50px 0 48px}.library-head h1{font-size:70px;letter-spacing:-2.8px;margin-bottom:23px;line-height:1.05}.library-head>p{font-size:17px;max-width:670px}.library{padding-bottom:85px}.library-controls{display:flex;gap:22px;align-items:center;border-top:1px solid var(--line);padding:26px 0}.search-box{display:flex;align-items:center;gap:16px;flex:1;background:#f4f6f7;padding:12px 18px}.search-box>span{font-size:27px;color:var(--blue)}.search-box input{width:100%;background:transparent;border:0;outline:none;font-size:14px;color:var(--ink);min-width:0}.search-box:focus-within{outline:2px solid var(--blue);outline-offset:3px}.search-box kbd{padding:1px 7px;border:1px solid #ccd5d9;color:var(--muted);font-size:11px}.category-select{display:flex;gap:12px;align-items:center;font-size:12px;color:var(--muted)}.category-select select{border:1px solid var(--line);padding:15px;background:white;color:var(--ink);max-width:220px;font-size:13px}.results-line{display:flex;justify-content:space-between;gap:20px;font:10px/1.6 var(--mono);color:var(--muted);margin:0 0 30px}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:48px 28px}.article-grid .story-card h3{font-size:26px}.story-card[hidden]{display:none!important}.pagination{display:flex;align-items:center;justify-content:center;gap:35px;border-top:1px solid var(--line);margin-top:45px;padding-top:28px}.pagination[hidden],.empty-search[hidden]{display:none}.pagination>span{font:12px var(--mono)}.empty-search{text-align:center;padding:60px 20px}.empty-search h2{font-size:32px;margin-bottom:20px}.empty-search p{margin-bottom:22px}.all-topics{display:grid;grid-template-columns:repeat(2,1fr);gap:0 60px;padding-bottom:80px}.all-topics>a{border-top:1px solid var(--line);padding:28px 0 36px}.all-topics h2{font-size:35px;margin:12px 0}.all-topics p{font-size:15px;margin-bottom:20px}.faq-page{max-width:850px;padding:0 0 90px}.article-head{max-width:1000px;text-align:center;padding:35px 0 44px}.article-head .eyebrow span{padding:0 13px}.article-head h1{font-size:clamp(42px,4.6vw,65px);letter-spacing:-2px;line-height:1.09;margin-bottom:25px}.article-deck{font-size:20px;line-height:1.6}.article-meta{display:flex;justify-content:center;gap:25px;flex-wrap:wrap;margin-top:27px;font:9px/1.5 var(--mono);letter-spacing:.5px;color:var(--muted)}.article-meta a{color:var(--blue)}.article-hero{max-width:1000px;margin-bottom:55px}.article-hero img{width:100%;height:380px;object-fit:cover}.article-hero figcaption{font:9px/1.7 var(--mono);color:var(--muted);padding-top:12px}.article-layout{display:grid;grid-template-columns:220px minmax(0,740px);gap:65px;justify-content:center;align-items:start}.article-toc{position:sticky;top:30px;max-height:90vh;overflow:auto;padding-right:18px}.article-toc>.label{font-size:9px;color:var(--muted);margin-bottom:18px}.article-toc a{display:block;font-size:12px;line-height:1.55;border-left:1px solid var(--line);padding:7px 0 7px 15px;color:var(--muted)}.article-toc a:hover{color:var(--blue);border-color:var(--blue)}.article-body{font-size:17px;line-height:1.85;min-width:0}.quick-answer{background:var(--pale);border-left:3px solid var(--blue);padding:28px 32px;margin-bottom:43px}.quick-answer .eyebrow{font-size:10px;margin-bottom:12px}.quick-answer p{color:var(--ink);font-size:19px;line-height:1.7}.article-body section{margin-bottom:40px;scroll-margin-top:30px}.article-body h2{font-size:34px;letter-spacing:-.6px;line-height:1.2;margin-bottom:22px}.article-body p{margin-bottom:21px;color:#344851;overflow-wrap:break-word}.article-body ul{padding-left:25px;color:#344851}.article-body li{padding-left:5px;margin-bottom:10px}.checklist{border:1px solid var(--line);padding:28px 32px}.checklist ul{list-style:none;padding:0}.checklist li{display:flex;gap:14px;font-size:15px;line-height:1.8;padding:0 0 12px;border-bottom:1px solid var(--line)}.checklist li>span{color:var(--blue);font-size:21px;line-height:1.4}.print-button{background:none;border:1px solid var(--blue);border-radius:8px;color:var(--blue);padding:10px 18px;font-size:12px;margin-top:12px}.article-sources{border-top:1px solid var(--line);padding-top:35px}.article-sources>p{font-size:13px;line-height:1.9}.article-sources ol{padding-left:20px}.article-sources li{font-size:13px;padding-left:4px}.article-sources li a{color:var(--blue);overflow-wrap:anywhere}.article-sources li>span{display:block;font:9px var(--mono);text-transform:uppercase;color:var(--muted);margin-top:5px}.research-context{font-size:12px;line-height:1.8;margin-top:25px}.research-context summary{cursor:pointer;color:var(--blue)}.research-context p{font-size:12px;margin:13px 0}.prose-page{max-width:820px;padding:50px 0 80px}.prose-page h1{font-size:63px;letter-spacing:-2px;line-height:1.1;margin-bottom:35px}.prose-page h2{font-size:30px;margin:36px 0 18px}.prose-page p{margin-bottom:20px;line-height:1.9;font-size:16px}.resource-list{padding-bottom:85px}.resource-list>a{display:grid;grid-template-columns:2fr 1fr;gap:30px;align-items:center;padding:20px 0;border-top:1px solid var(--line);font-size:14px}.resource-list small{font:10px var(--mono);color:var(--muted);overflow-wrap:anywhere}.resource-list a:hover>span:first-child{color:var(--blue)}
@media(min-width:1600px){.site-header,.topline{padding-left:calc((100vw - 1280px)/2);padding-right:calc((100vw - 1280px)/2)}}
@media(max-width:1100px){.site-header{gap:20px;padding:0 32px}.site-header nav{gap:18px}.header-help{display:none}.container,.breadcrumbs{width:calc(100% - 64px)}.hero-heading h1{font-size:64px}.hero-media{height:440px}.topic-layout{gap:65px}.evidence,.faq-section{gap:60px}.article-layout{gap:35px;grid-template-columns:180px minmax(0,740px)}.quick-strip{flex-wrap:wrap}.quick-strip>.label{max-width:none;width:100%}.feature-grid{grid-template-columns:1.3fr 1fr;gap:32px}.feature-grid .featured-card{grid-row:span 3}.feature-grid .story-card:nth-child(4){grid-column:2;display:block;border:0;padding:0}.feature-grid .story-card:nth-child(4) .story-image{margin-bottom:17px}.feature-grid .story-card:not(.featured-card) .story-image{display:block;aspect-ratio:16/9}.feature-grid .featured-card .story-image{aspect-ratio:1}.story-card h3{font-size:25px}.featured-card h3{font-size:32px}.article-grid{gap:42px 24px}}
@media(max-width:760px){html{scroll-padding-top:25px}.topline{padding:8px 22px;font-size:8px;letter-spacing:.6px}.topline span:last-child{display:none}.site-header{height:82px;padding:0 22px;justify-content:space-between}.brand{font-size:16px;gap:8px}.brand-mark{width:32px;height:32px}.brand-bottom{font-size:8px;letter-spacing:4.2px}.menu-toggle{display:flex;align-items:center;gap:14px;background:white;border:1px solid var(--line);padding:8px 12px;font-size:12px}.menu-toggle span{font-size:18px;color:var(--blue)}.site-header nav{display:none;position:absolute;top:82px;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:18px 22px;flex-direction:column;align-items:stretch;gap:0;box-shadow:0 20px 20px #15252c08}.site-header nav.open{display:flex}.site-header nav a{padding:14px 0;font-size:15px}.container,.breadcrumbs{width:calc(100% - 40px)}.hero-intro{padding-top:32px}.eyebrow{font-size:9px;letter-spacing:1px;margin-bottom:19px}.hero-heading{display:block;margin-bottom:28px}.hero-heading h1{font-size:clamp(39px,9.5vw,59px);letter-spacing:-1.8px;line-height:1.07}.hero-deck{margin-top:23px;min-width:0;display:flex;gap:20px;align-items:center;justify-content:space-between}.hero-deck p{font-size:13px;line-height:1.7;margin:0}.hero-deck p br{display:none}.hero-deck .text-link{font-size:11px;gap:10px;white-space:nowrap}.hero-media{height:450px}.hero-media>img{object-position:60% center}.hero-caption{top:16px;left:17px;right:17px;font-size:8px}.hero-caption span:last-child{display:none}.hero-story{bottom:16px;left:16px;right:16px;width:auto;padding:22px}.hero-story h2{font-size:31px;letter-spacing:-.8px}.hero-story .label{font-size:8px}.hero-foot{font-size:9px;gap:15px}.quick-strip{margin-top:26px;display:grid;grid-template-columns:1fr 1fr;gap:18px 16px;padding:20px 0}.quick-strip>.label{grid-column:1/3;font-size:8px}.quick-strip a{font-size:11px;gap:8px;justify-content:space-between}.section{padding-top:60px;padding-bottom:60px}.section-top{display:block;margin-bottom:26px}.section-top h2{font-size:36px;letter-spacing:-1.3px}.section-top>.text-link{margin-top:19px;font-size:12px}.feature-grid{display:grid;grid-template-columns:1fr;gap:29px}.feature-grid .featured-card{grid-row:auto}.feature-grid .featured-card .story-image{aspect-ratio:16/11}.featured-card h3{font-size:31px}.feature-grid .story-card:not(.featured-card){display:grid;grid-template-columns:110px 1fr;gap:5px 17px;border-top:1px solid var(--line);padding-top:22px}.feature-grid .story-card:not(.featured-card) .story-image{display:block;grid-column:1;grid-row:1/4;height:110px;aspect-ratio:1;margin:0}.feature-grid .story-card:not(.featured-card) .story-meta{font-size:8px;display:block;margin:0}.feature-grid .story-card:not(.featured-card) .story-meta>span:last-child{display:none}.feature-grid .story-card:not(.featured-card) h3{font-size:21px;line-height:1.2;margin:0}.feature-grid .story-card:not(.featured-card)>p{display:none}.feature-grid .story-card:nth-child(4){grid-column:auto}.story-card p{font-size:13px}.topic-band{padding:52px 0}.topic-layout{grid-template-columns:1fr;gap:34px}.topic-layout h2{font-size:43px;letter-spacing:-1.3px}.topic-layout p{font-size:14px;max-width:none;margin-top:19px}.topic-links{gap:0 18px}.topic-links a{font-size:12px;padding:16px 0;gap:8px}.topic-links .topic-num{font-size:8px}.evidence{grid-template-columns:1fr;gap:35px}.evidence-image img{height:290px}.evidence h2{font-size:43px;letter-spacing:-1.4px}.evidence h2 br{display:none}.evidence p{font-size:14px}.faq-section{grid-template-columns:1fr;gap:25px}.faq-section h2{font-size:40px;letter-spacing:-1.3px}.faq-section>div>p{max-width:none;font-size:14px}.faq-list summary{font-size:14px;padding:20px 0}.faq-answer p{font-size:13px}.sources-band{padding:45px 0}.sources-band>.container{grid-template-columns:1fr;gap:18px}.sources-band .eyebrow{grid-column:auto}.sources-band h2{font-size:39px;letter-spacing:-1.2px}.sources-band p{font-size:14px}.sources-band .text-link{margin-top:4px}.site-footer{padding:43px 22px 0}.footer-grid{grid-template-columns:1fr 1fr;gap:35px;padding-bottom:32px}.footer-grid>div:first-child{grid-column:1/3}.footer-grid .brand{margin-bottom:15px}.footer-grid>div>.label{font-size:8px;margin-bottom:16px}.footer-base{display:block;font-size:8px;padding:19px 0}.footer-base span{display:block;margin-bottom:8px}.breadcrumbs{font-size:10px;gap:8px;margin-top:20px;margin-bottom:20px}.library-head{padding:30px 0 35px}.library-head h1{font-size:49px;letter-spacing:-1.7px}.library-head>p{font-size:15px}.library-controls{flex-direction:column;align-items:stretch;gap:15px;padding:20px 0}.search-box{padding:10px 12px;gap:10px}.search-box input{font-size:13px}.category-select{justify-content:space-between}.category-select select{max-width:none;flex:1;margin-left:15px;padding:10px}.results-line{font-size:9px;margin-bottom:22px}.results-line span:last-child{display:none}.article-grid{grid-template-columns:1fr;gap:35px}.article-grid .story-card h3{font-size:28px}.article-grid .story-image{aspect-ratio:16/10}.pagination{gap:15px;justify-content:space-between}.pagination .button{padding:10px 13px;font-size:11px}.pagination>span{font-size:10px}.all-topics{grid-template-columns:1fr;gap:0}.all-topics h2{font-size:33px}.all-topics p{font-size:14px}.faq-page{padding-bottom:55px}.article-head{text-align:left;padding:25px 0 30px}.article-head h1{font-size:39px;letter-spacing:-1.1px;line-height:1.13}.article-deck{font-size:17px}.article-meta{justify-content:flex-start;gap:13px;font-size:8px;margin-top:23px}.article-hero{margin-bottom:30px}.article-hero img{height:230px}.article-hero figcaption{font-size:8px}.article-layout{display:block}.article-toc{position:relative;top:auto;max-height:none;margin:0 0 28px;border-bottom:1px solid var(--line);padding:0 0 20px;display:grid;grid-template-columns:1fr 1fr;gap:4px 12px}.article-toc>.label{grid-column:1/3;margin-bottom:6px}.article-toc a{font-size:10px;padding:4px 0 4px 9px;line-height:1.55}.article-body{font-size:16px;line-height:1.8}.quick-answer{padding:21px 22px;margin-bottom:34px}.quick-answer p{font-size:17px;line-height:1.75}.article-body h2{font-size:29px;line-height:1.22}.article-body section{margin-bottom:32px}.checklist{padding:22px 20px}.checklist li{font-size:14px}.article-sources>p{font-size:12px}.prose-page{padding:30px 0 50px}.prose-page h1{font-size:45px;letter-spacing:-1.5px}.prose-page h2{font-size:29px}.prose-page p{font-size:15px}.resource-list>a{grid-template-columns:1fr;gap:4px 15px;font-size:13px}.resource-list small{grid-column:1;font-size:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
@media print{.topline,.site-header,.site-footer,.article-toc,.article-hero,.article-head .eyebrow,.breadcrumbs,.print-button,.article-layout~.section{display:none!important}body{font-size:11pt;color:#000}.container{width:100%;max-width:none}.article-layout{display:block}.article-head{text-align:left}.article-head h1{font-size:30pt}.article-body{font-size:11pt;line-height:1.5}.article-body h2{font-size:18pt}.quick-answer,.checklist{background:white;border:1px solid #aaa;break-inside:avoid}.article-body details>*{display:block!important}.article-body section{break-inside:auto}a{color:#000}.article-sources a::after{content:' (' attr(href) ')';font-size:8pt;overflow-wrap:anywhere}}

.hero-caption span{background:rgba(255,255,255,.9);padding:6px 9px}

/* Shared rounded controls; keep keyboard focus and disabled states. */
.button,.header-help,.menu-toggle,.print-button{border-radius:8px;min-height:44px;justify-content:center}

.article-diagram { margin: 1.5rem 0; }
.article-diagram img { display: block; width: 100%; height: auto; }
.article-diagram figcaption { margin-top: .6rem; color: #40535b; font-size: .9rem; line-height: 1.5; }
.cost-calculator{padding:1.5rem;background:#f3f7f5;border:1px solid #cbdad2;border-radius:8px}
.cost-calculator form{display:grid;gap:.5rem;max-width:34rem;margin-top:1rem}
.cost-calculator label{font-weight:700;margin-top:.5rem}
.cost-calculator input{width:100%;min-height:44px;padding:.65rem;border:1px solid #52675e;border-radius:8px;background:#fff;color:#15252c}
.cost-calculator button{justify-self:start;margin-top:.75rem}
.cost-calculator output{display:block;font-weight:700;min-height:1.5rem;margin-top:.5rem}

/* Accessible article comparison tables. */
.article-table-scroll{overflow-x:auto;margin:1.5rem 0;max-width:100%}.article-table-scroll:focus-visible{outline:3px solid #194bd5;outline-offset:4px}.article-table{width:100%;border-collapse:collapse;font-size:.95rem;line-height:1.5}.article-table caption{text-align:left;font-weight:700;margin-bottom:.75rem}.article-table th,.article-table td{padding:.8rem;text-align:left;vertical-align:top;border:1px solid #cbd5df}.article-table th{background:#edf2f5}.article-table td{min-width:9rem}

.related-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.related-links .button{white-space:normal;text-align:left}

/* Individual WRT credential on the homepage. */
.credential-section{padding-top:56px;scroll-margin-top:28px}
.credential-card{display:grid;grid-template-columns:minmax(220px,.8fr) minmax(0,2fr);border:1px solid var(--line);border-top:4px solid var(--blue);border-radius:12px;overflow:hidden}
.credential-identity{padding:36px;background:var(--pale);border-right:1px solid var(--line)}
.credential-identity .eyebrow{font-size:9px;line-height:1.6;margin-bottom:24px}
.credential-mark{display:block;width:56px;height:56px;margin-bottom:22px;color:var(--blue)}
.credential-mark svg{display:block;width:100%;height:100%}
.credential-name{font-size:23px;font-weight:700;line-height:1.3;color:var(--ink);margin-bottom:10px}
.credential-type{font-size:14px;line-height:1.6}
.credential-details{padding:36px 40px}
.credential-details h2{font-size:clamp(28px,3vw,38px);line-height:1.15;letter-spacing:-.7px;margin-bottom:20px}
.credential-details>p{font-size:15px;line-height:1.8;margin-bottom:16px}
.credential-topics{list-style:none;padding:0;margin:22px 0;display:grid;gap:10px}
.credential-topics li{display:flex;align-items:baseline;gap:12px;font-size:14px;line-height:1.6}
.credential-topics li::before{content:"";flex:0 0 6px;width:6px;height:6px;border-radius:50%;background:var(--blue)}
.credential-details>.credential-note{font-size:13px;margin-bottom:22px}
.credential-details .button{max-width:100%;text-align:center}
.footer-contact{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-top:24px;font-style:normal;font-size:14px;line-height:1.7}
.footer-contact .label{color:var(--muted);font-size:9px}
.footer-contact .button{max-width:100%;text-align:center}
.header-phone{white-space:nowrap;flex-shrink:0}
@media(min-width:761px) and (max-width:1100px){.site-header{height:auto;min-height:100px;flex-wrap:wrap;padding:16px 32px;gap:16px}.header-phone{margin-left:auto}.site-header nav{order:1;flex-basis:100%;justify-content:center;margin-left:0}}
@media(max-width:760px){.site-header{display:grid;grid-template-columns:minmax(0,1fr) auto;height:auto;min-height:82px;gap:14px;padding:16px 22px}.header-phone{grid-column:1/-1;width:100%}.site-header nav{top:100%}}
@media(max-width:760px){.credential-section{padding-top:36px}.credential-card{grid-template-columns:1fr}.credential-identity{padding:24px;border-right:0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:42px minmax(0,1fr);column-gap:16px;align-items:center}.credential-identity .eyebrow{grid-column:1/-1;margin-bottom:16px}.credential-mark{width:42px;height:42px;grid-row:2/4;margin:0}.credential-name{font-size:22px;margin-bottom:4px}.credential-type{font-size:13px}.credential-details{padding:26px 24px}.credential-details h2{font-size:29px}.credential-details>p{font-size:14px}.credential-topics li{font-size:13px}}

.privacy-controls{display:flex;flex-wrap:wrap;gap:12px;margin:16px 0 24px}
.privacy-controls [hidden]{display:none}