@media(min-width:1600px){.lead-copy h1{font-size:64px}.lead-photo,.lead-photo img{min-height:445px}}
@media(max-width:1279px){
  .wrap{width:calc(100% - 64px)}
  .masthead{min-height:100px}
  .navigation{gap:25px}
  .lead-spread{grid-template-columns:minmax(0,2.5fr) minmax(245px,1fr);gap:28px}
  .lead-main{gap:24px;grid-template-columns:minmax(0,1fr) minmax(0,.9fr)}
  .lead-copy h1{font-size:50px;letter-spacing:-1.7px}
  .lead-copy>p:not(.category){font-size:16px}
  .lead-photo,.lead-photo img{min-height:400px}
  .memo-column{padding-left:24px}
  .memo h3{font-size:18px}
  .memo-column>h2{font-size:24px}
  .featured-row{gap:32px}
  .featured-intro h2{font-size:28px}
  .story h3{font-size:24px}
  .section-heading{font-size:33px}
  .calculator-teaser{gap:45px;padding:38px}
  .teaser-copy h2{font-size:38px}
  .teaser-sheet{padding-left:33px}
  .reading-grid{gap:24px}
  .reading-grid .story h3{font-size:22px}
  .reading-grid .story:nth-child(n+3){padding-left:21px}
  .article-heading h1{font-size:52px}
  .article-layout{grid-template-columns:190px minmax(0,1fr);gap:38px}
  .contents nav a{font-size:12px}
  .calculator-layout{gap:30px}
  .calculator-form,.calculator-results{padding:26px}
  .result-value,.metric.result-value>strong{font-size:43px}
}
@media(max-width:1023px){
  .wrap{width:calc(100% - 48px)}
  .brand{font-size:41px}
  .masthead{gap:24px;min-height:94px}
  .tagline{font-size:12px;padding-left:22px}
  .navigation{gap:22px;font-size:13px}
  .nav-about{display:none!important}
  .lead-spread{grid-template-columns:minmax(0,1fr);gap:30px;padding-top:17px}
  .lead-main{grid-template-columns:1fr 1.05fr;gap:36px}
  .lead-copy h1{font-size:clamp(50px,6.4vw,60px);margin-top:18px;letter-spacing:-1.9px}
  .lead-copy>p:not(.category){font-size:18px;max-width:32ch}
  .lead-photo,.lead-photo img{min-height:370px}
  .memo-column{border-left:0;border-top:1px solid var(--rule);padding:22px 0 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 24px}
  .memo-column>h2{grid-column:1/-1;font-size:27px}
  .memo-column>.intro{grid-column:1/-1;margin-bottom:4px}
  .memo{grid-template-columns:21px minmax(0,1fr);gap:8px;padding-top:17px}
  .memo>span:last-child{display:none}
  .memo-column>.small-link{grid-column:1/-1;margin-top:9px}
  .featured-row{gap:25px}
  .featured-intro h2{font-size:25px}
  .story h3{font-size:23px}
  .topic-index{column-gap:35px}
  .topic-index>a{grid-template-columns:25px minmax(0,1fr) 18px;column-gap:10px}
  .topic-index h3{font-size:25px}
  .calculator-teaser{gap:30px;padding:32px}
  .teaser-copy h2{font-size:34px}
  .teaser-copy>p:not(.category){font-size:15px}
  .teaser-sheet{padding-left:27px}
  .sample-amount{font-size:48px}
  .sample-line,.sample-total{font-size:12px}
  .sample-total strong{font-size:23px}
  .reading-grid{grid-template-columns:1fr 1fr;gap:32px}
  .reading-grid .story h3{font-size:25px}
  .reading-grid .story:nth-child(n+3){border-left:0;border-top:1px solid var(--rule);padding:25px 0 0}
  .library-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:35px 28px}
  .article-heading{margin-top:20px}
  .article-heading h1{font-size:46px;max-width:27ch}
  .article-lead{font-size:20px}
  .article-layout{grid-template-columns:165px minmax(0,1fr);gap:29px}
  .article-body{font-size:17px;line-height:1.75}
  .article-body h2{font-size:29px}
  .takeaways{padding:22px}
  .related-grid{gap:27px}
  .tools-grid{gap:26px}
  .tool-card h2{font-size:25px}
  .calculator-layout{gap:24px}
  .calculator-form,.calculator-results{padding:23px}
  .result-value,.metric.result-value>strong{font-size:37px}
  .number-grid{gap:16px}
  .number-grid .metric>strong{font-size:20px}
  .glossary-list{column-gap:35px}
}
@media(max-width:767px){
  html{scroll-padding-top:16px}
  .wrap{width:calc(100% - 36px)}
  .masthead{min-height:85px;gap:15px}
  .brand{font-size:36px;letter-spacing:-2px}
  .tagline,.search-link{display:none}
  .menu-toggle{display:inline-flex;align-items:center;justify-content:center;margin-left:auto;min-height:44px;padding:8px 13px;font-size:13px;border-color:var(--rule)}
  .menu-toggle[hidden]{display:none!important}
  .navigation{display:none;min-height:auto;border-top:1px solid var(--rule);gap:0;padding:9px 0 14px;grid-template-columns:1fr 1fr}
  .navigation.is-open,.navigation[data-open="true"],body.menu-open .navigation{display:grid}
  .site-header:has(.menu-toggle[aria-expanded="true"]) .navigation{display:grid}
  .site-header:has(.menu-toggle[hidden]) .navigation{display:grid}
  .navigation>a{min-height:46px;font-size:14px;padding:6px 0}
  .navigation .nav-about{display:flex!important;margin-left:0}
  .navigation [aria-current="page"]::after{display:none}
  .edition{padding:14px 0;font-size:10px;gap:14px;align-items:baseline}
  .edition>a{white-space:nowrap}
  .lead-spread{padding:12px 0 32px;gap:28px}
  .lead-main{display:flex;flex-direction:column;gap:26px}
  .lead-copy{padding-top:0}
  .lead-copy h1{font-size:clamp(46px,10vw,66px);line-height:1.05;letter-spacing:-1.8px;margin:17px 0 19px}
  .lead-copy>p:not(.category){font-size:17px;max-width:42ch}
  .lead-copy .text-link{margin-top:13px}
  .lead-photo{min-height:0;aspect-ratio:4/3}
  .lead-photo img{min-height:0;height:100%;object-position:center}
  .memo-column{display:block;padding-top:23px}
  .memo-column>h2{font-size:27px}
  .memo-column>.intro{font-size:13px;margin-bottom:4px}
  .memo{grid-template-columns:24px minmax(0,1fr) 16px;gap:12px;padding:19px 0}
  .memo h3{font-size:21px;margin-top:5px;max-width:35ch}
  .memo>span:last-child{display:block}
  .memo-column>.small-link{margin-top:9px}
  .featured-row{grid-template-columns:1fr 1fr;gap:24px 20px;padding:27px 0 32px}
  .featured-intro{grid-column:1/-1}
  .featured-intro h2{font-size:30px}
  .featured-intro h2 br{display:none}
  .featured-intro p{max-width:none;margin-top:10px;font-size:14px}
  .story h3{font-size:22px;line-height:1.3}
  .story>p:not(.category){font-size:14px;line-height:1.6}
  .story .meta{font-size:11px;margin-top:13px}
  .knowledge-section,.latest-section{padding:29px 0 34px}
  .section-heading{font-size:30px;letter-spacing:-.6px;line-height:1.22;margin-bottom:22px}
  .topic-index{grid-template-columns:1fr}
  .topic-index>a{grid-template-columns:27px minmax(0,1fr) 20px;gap:5px 12px;padding:20px 0 23px}
  .topic-index h3{font-size:27px}
  .topic-index p{font-size:14px;max-width:45ch}
  .calculator-teaser{grid-template-columns:1fr;gap:30px;padding:28px 23px;margin:3px 0 32px}
  .teaser-copy h2{font-size:36px;letter-spacing:-.8px;margin:14px 0 16px}
  .teaser-copy>p:not(.category){font-size:15px;max-width:44ch}
  .teaser-copy .button{margin-top:23px}
  .teaser-sheet{border-left:0;border-top:1px solid #c4cdd5;padding:23px 0 0}
  .sample-amount{font-size:51px;letter-spacing:-1.5px}
  .sample-line,.sample-total{font-size:14px}
  .sample-total strong{font-size:27px}
  .reading-grid{gap:28px 21px}
  .reading-grid .story h3{font-size:22px}
  .reading-grid .story>a{margin-bottom:16px}
  .editorial-note{grid-template-columns:49px minmax(0,1fr);gap:17px;padding:29px 0 30px;margin-bottom:25px}
  .note-mark{font-size:49px;letter-spacing:-2px}
  .editorial-note h2{font-size:27px;line-height:1.25}
  .editorial-note p{font-size:15px}
  .editorial-note .text-link{font-size:13px}
  .site-footer{padding-top:27px;margin-top:24px}
  .footer-top{align-items:flex-start;padding-bottom:23px;gap:22px}
  .footer-top .brand{font-size:30px}
  .footer-top>p{font-size:11px;max-width:27ch}
  .footer-links{display:grid;grid-template-columns:1fr 1fr;gap:0 20px;padding:14px 0}
  .footer-links a{min-height:44px;font-size:12px}
  .footer-bottom{display:block;font-size:10px;padding-top:18px}
  .footer-bottom>p:last-child{text-align:left;margin-top:10px}
  .breadcrumbs{font-size:11px;line-height:1.5;gap:3px 7px;padding:18px 0;overflow-wrap:anywhere}
  .page-heading{margin:16px 0 28px}
  .page-heading h1{font-size:43px;line-height:1.13;letter-spacing:-1px;margin:13px 0 17px}
  .page-heading>p:not(.category){font-size:18px;line-height:1.6}
  .search-form{padding:20px 0;margin-bottom:28px}
  .search-input{gap:10px}
  .search-input button{font-size:12px;padding:10px 12px}
  .search-input input{font-size:16px;padding-inline:11px}
  .filter-controls{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px 13px;margin-top:16px}
  .filter-controls select{min-width:0;width:100%}
  .filter-controls #search-status{grid-column:1/-1;margin-left:0;font-size:12px}
  .library-grid{gap:30px 22px;margin-bottom:40px}
  .library-grid .story{padding-bottom:22px}
  .empty-message{font-size:17px;padding:20px 0 40px}
  .article-heading{margin:16px 0 28px}
  .article-heading h1{font-size:39px;line-height:1.16;letter-spacing:-.9px;max-width:none;margin:15px 0 20px}
  .article-lead{font-size:18px;line-height:1.65}
  .article-meta{font-size:11px;gap:5px 16px;margin-top:23px;padding-top:17px}
  .article-layout{display:flex;flex-direction:column;gap:27px}
  .contents{position:static;top:auto;width:100%;padding-top:16px}
  .contents h2{font-size:14px;margin-bottom:8px}
  .contents nav{display:grid;grid-template-columns:1fr 1fr;gap:0 23px;margin-bottom:8px}
  .contents nav a{font-size:12px;line-height:1.5;padding:10px 0}
  .contents>.small-link{font-size:12px}
  .article-body{font-size:17px;line-height:1.77;width:100%;max-width:68ch;margin-inline:auto}
  .article-image{margin-bottom:25px}
  .article-body h2{font-size:28px;line-height:1.3;margin:34px 0 17px;letter-spacing:-.4px}
  .article-body h3{font-size:23px}
  .article-body p{margin-bottom:18px}
  .takeaways{padding:22px 21px;margin-bottom:29px}
  .takeaways h2{font-size:17px;line-height:1.5;margin:0 0 10px;letter-spacing:0}
  .takeaways ul{font-size:15px;line-height:1.65}
  summary{font-size:15px;min-height:52px;padding-right:0}
  details p{font-size:15px}
  .source-section{font-size:14px;margin-top:30px}
  .sources{font-size:13px}
  .disclaimer{font-size:12px}
  .related-section{margin-top:43px;padding-top:30px}
  .related-grid{grid-template-columns:1fr;gap:25px}
  .related-grid .story{border-bottom:1px solid var(--rule);padding-bottom:24px}
  .related-grid .story h3{font-size:25px;max-width:38ch}
  .related-grid .story>p:not(.category){max-width:58ch;font-size:15px}
  .tools-grid{grid-template-columns:1fr;gap:26px;margin-bottom:40px}
  .tool-card{padding:22px 0}
  .tool-card h2{font-size:29px}
  .calculator-layout{grid-template-columns:1fr;gap:25px;margin:10px 0 35px}
  .calculator-form,.calculator-results{padding:24px 21px}
  .calculator-form>h2,.calculator-results>h2{font-size:26px}
  .field{margin-bottom:20px}
  .result-value,.metric.result-value>strong{font-size:43px}
  .metric{padding:16px 0}
  .metric>strong,.metric>dd{font-size:24px}
  .number-grid{gap:15px;margin:21px 0}
  .number-grid .metric>strong{font-size:20px}
  .calculation-note{font-size:12px}
  .data-table{font-size:13px}
  .data-table th,.data-table td{padding:11px 13px 11px 0;min-width:95px}
  .info-page{font-size:17px;margin:19px auto 40px;line-height:1.75}
  .info-page h1{font-size:40px;line-height:1.17;letter-spacing:-.8px;margin-bottom:23px}
  .info-page h2{font-size:28px;margin-top:29px}
  .info-page h3{font-size:22px}
  .glossary-list{grid-template-columns:1fr;margin:23px 0 40px}
  .glossary-list>div,.glossary-list>section{padding:22px 0 25px}
  .glossary-list dt,.glossary-list h2{font-size:26px;margin-top:0}
  .glossary-list dd,.glossary-list p{font-size:16px}
}
@media(max-width:479px){
  .edition{align-items:flex-start;font-size:10px;line-height:1.5}
  .edition>span{max-width:20ch}
  .lead-copy h1{font-size:48px}
  .featured-row{grid-template-columns:minmax(0,1fr)}
  .featured-intro{grid-column:auto}
  .featured-row>.story{padding-top:21px;border-top:1px solid var(--rule)}
  .story h3{font-size:25px}
  .featured-row .story>p:not(.category){font-size:15px;max-width:40ch}
  .section-heading{font-size:29px}
  .reading-grid{grid-template-columns:1fr;gap:26px}
  .reading-grid .story h3{font-size:26px}
  .reading-grid .story>p:not(.category){font-size:15px}
  .reading-grid .story:nth-child(2){border-top:1px solid var(--rule);padding-top:25px}
  .footer-top{display:block}
  .footer-top>p{font-size:12px;margin-top:19px;max-width:none}
  .library-grid{grid-template-columns:1fr;gap:27px}
  .library-grid .story h3{font-size:27px}
  .library-grid .story>p:not(.category){font-size:15px;max-width:45ch}
  .search-input{flex-wrap:wrap}
  .search-input input{flex-basis:100%}
  .search-input button{font-size:13px;min-height:44px}
  .article-heading h1{font-size:36px}
  .contents nav{grid-template-columns:1fr}
  .number-grid{grid-template-columns:1fr}
  .number-grid .metric{padding:15px 0;display:flex;justify-content:space-between;gap:18px}
  .number-grid .metric>strong{font-size:23px}
  .button{gap:22px;padding-inline:18px;font-size:13px;white-space:normal;text-align:center}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
@media print{
  .wrap{width:100%;max-width:none}
  body{background:#fff;color:#000;font-size:11pt}
  .site-header,.site-footer,.skip,.contents,.related-section,.menu-toggle,.search-form{display:none!important}
  .article-heading,.article-body,.info-page{max-width:none;margin:0;font-size:11pt}
  .article-heading h1,.info-page h1{font-size:26pt;letter-spacing:0}
  .article-layout{display:block}
  .article-image{max-width:13cm}
  .article-body h2{font-size:18pt;break-after:avoid}
  .article-body section{break-inside:auto}
  .article-body a{color:#000;text-decoration:underline}
  .takeaways,.calculator-results{background:none;border:1px solid #aaa}
  .breadcrumbs,.article-meta,figcaption{font-size:8pt}
}