/* Focus-margin title plate. Local system typography, no remote dependencies. */
:root{--field:#EAF1F2;--paper:#fff;--ink:#274B54;--muted:#4d6267;--ochre:#B49B68;--line:#b9cccf;--sans:"Segoe UI",Arial,sans-serif;--serif:Georgia,"Times New Roman",serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--serif);font-size:18px;line-height:1.75}a{color:var(--ink);text-decoration-thickness:1px;text-underline-offset:5px}a:hover{color:#15313a;text-decoration-thickness:2px}a:focus-visible,summary:focus-visible,button:focus-visible{outline:3px solid #785a25;outline-offset:4px}img{max-width:100%;height:auto}h1,h2,h3,h4{font-family:var(--sans);line-height:1.18;font-weight:500;letter-spacing:-.025em;color:var(--ink);overflow-wrap:anywhere}p{margin:0 0 1.1em}h2{font-size:42px;margin:0 0 26px}h3{font-size:28px;margin:0 0 22px}h4{font-size:18px;letter-spacing:0;margin:30px 0 12px}a,summary,p,li{overflow-wrap:anywhere}summary{cursor:pointer;min-height:44px}section,article,aside,nav,div{min-width:0}
.rd-header{position:relative;z-index:10;background:#fff;border-bottom:1px solid var(--line);font-family:var(--sans)}.rd-header-inner{max-width:1200px;margin:auto;min-height:94px;padding:18px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}.rd-brand{font-size:20px;font-weight:600;letter-spacing:-.02em;text-decoration:none;display:flex;align-items:center;min-height:44px}.rd-desktop-nav{display:flex;align-items:center;gap:28px;font-size:15px}.rd-desktop-nav>a{display:flex;align-items:center;min-height:44px;text-decoration:none}.rd-topic-nav{position:relative}.rd-topic-nav>summary{padding:10px 6px}.rd-topic-menu{position:absolute;right:0;top:53px;width:390px;padding:18px;background:#fff;box-shadow:0 10px 28px #274b5420;border:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:4px 14px}.rd-topic-menu a,.rd-mobile-menu a{display:flex;align-items:center;min-height:44px;padding:8px 10px;font-size:15px;text-decoration:none}.rd-topic-menu a:hover,.rd-mobile-menu a:hover{background:var(--field)}.rd-mobile-nav{display:none}
.rd-home{max-width:1200px;margin:0 auto}.rd-focus-cover{position:relative;background:var(--field);padding:76px 72px 34px}.rd-focus-cover:before,.rd-focus-cover:after{content:"";position:absolute;pointer-events:none;border:1px solid #9bb5bb;width:760px;max-width:75%;height:340px}.rd-focus-cover:before{top:46px;left:120px}.rd-focus-cover:after{top:142px;right:39px;border-color:var(--ochre)}.rd-focus-plate{position:relative;z-index:1;background:var(--paper);max-width:760px;margin-left:auto;padding:44px 56px 48px}.rd-kicker{font-family:var(--sans);font-size:12px;line-height:1.5;font-weight:600;text-transform:uppercase;letter-spacing:.13em;margin:0 0 23px;color:var(--muted)}.rd-focus-plate h1{font-size:62px;line-height:1.08;margin:0 0 25px;font-weight:500;letter-spacing:-.04em}.rd-focus-plate h1 span{white-space:nowrap}.rd-intro{max-width:560px;font-size:20px;line-height:1.6;margin-bottom:27px}.rd-action{display:inline-flex;min-height:50px;align-items:center;justify-content:center;gap:30px;padding:9px 24px;color:#fff;background:var(--ink);font:500 15px/1.4 var(--sans);text-decoration:none}.rd-action:after{content:"↗";font-size:23px}.rd-action:hover{color:white;background:#15313a}.rd-subject-lines{position:relative;z-index:2;display:flex;gap:35px;font:500 14px/1.4 var(--sans);padding-top:37px}.rd-subject-lines span{border-top:2px solid var(--ochre);padding-top:12px;min-width:125px}.rd-section{margin:0 72px;padding:64px 0;border-bottom:1px solid var(--line)}.rd-chapter-heading{display:grid;grid-template-columns:1fr 2fr;gap:32px;align-items:start}.rd-chapter-heading .rd-kicker{padding-top:10px}.rd-examination-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:60px}.rd-continuous{max-width:670px}.rd-lead{font-size:24px;line-height:1.5}.rd-lens-sidecar{padding:24px 0 0 28px;border-left:1px solid var(--ochre);font-size:17px;line-height:1.75}.rd-lens-sidecar .rd-kicker{margin-bottom:17px}.rd-safety{display:grid;grid-template-columns:145px 1fr 1.1fr;gap:30px;align-items:start}.rd-safety h2{font-size:34px}.rd-safety .rd-kicker{margin-top:8px}.rd-inline-links{display:flex;gap:25px;flex-wrap:wrap;font:500 15px/1.6 var(--sans)}.rd-inline-links a{display:inline-flex;align-items:center;min-height:44px}.rd-directory{display:grid;grid-template-columns:1.1fr 1fr;gap:70px}.rd-directory p{max-width:550px}.rd-directory nav{padding-top:24px}.rd-directory nav a{display:flex;justify-content:space-between;align-items:center;gap:18px;min-height:62px;border-bottom:1px solid var(--line);text-decoration:none;font:500 20px/1.4 var(--sans)}.rd-directory nav a:after{content:"↗";font-size:24px;color:#7c653a}.rd-questions{display:grid;grid-template-columns:.75fr 1.25fr;gap:50px;border-bottom:0;padding-bottom:80px}.rd-faq{border-top:1px solid var(--line)}.rd-faq:last-child{border-bottom:1px solid var(--line)}.rd-faq summary{display:flex;gap:18px;align-items:baseline;padding:22px 0;font:500 19px/1.4 var(--sans);list-style:none}.rd-faq summary::-webkit-details-marker{display:none}.rd-faq summary:after{content:"+";margin-left:auto;font-weight:400;font-size:24px}.rd-faq[open] summary:after{content:"−"}.rd-faq-number{color:#6e602e;font:500 12px var(--sans);flex-shrink:0}.rd-faq p{font-size:17px;line-height:1.75;padding:0 30px 15px 35px}
.rd-footer{background:var(--ink);color:#fff;padding:48px 32px;font-family:var(--sans)}.rd-footer-inner{max-width:1056px;margin:auto;display:flex;justify-content:space-between;align-items:flex-start;gap:40px}.rd-footer a{color:#fff;opacity:1}.rd-footer-brand{font-size:23px;text-decoration:none}.rd-footer p{font-size:14px;margin-top:12px;color:#e4eef0}.rd-footer nav{display:grid;grid-template-columns:1fr 1fr;gap:2px 30px}.rd-footer nav a{min-height:44px;display:flex;align-items:center;font-size:14px}
/* All inner page types share the same readable paper and ink. */
main.container{width:100%;max-width:1200px;margin:0 auto;padding:55px 32px 70px;color:var(--ink);font:18px/1.75 var(--serif)}main.container:not(:has(.rd-reading)):not(:has(.rd-journal)){max-width:calc(74ch + 64px)}main.container:not(:has(.rd-reading)):not(:has(.rd-journal)) h1{font-size:44px;line-height:1.2}main.container:not(:has(.rd-reading)):not(:has(.rd-journal)) h2{font-size:28px;line-height:1.3;color:var(--ink);margin:36px 0 18px}main.container p,main.container li{overflow-wrap:anywhere}.rd-journal-head{padding:0 0 34px;border-bottom:1px solid var(--line)}.rd-journal-head h1{font:500 48px/1.18 var(--sans);letter-spacing:-.03em;margin:0 0 20px;color:var(--ink)}.rd-journal-order{font:15px/1.5 var(--sans);color:var(--muted)}.rd-story-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:42px 40px;margin:40px 0}.rd-story-card{min-width:0;border-bottom:1px solid var(--line);padding-bottom:28px;background:#fff;color:var(--ink)}.rd-story-media{display:block;margin-bottom:20px}.rd-story-media img{display:block;width:100%;height:auto;max-height:270px;object-fit:cover}.rd-story-media:empty{display:none}.rd-story-copy time,.rd-longform time{display:block;font:14px/1.6 var(--sans);color:#4d6267!important;opacity:1!important;margin-bottom:15px}.rd-story-copy h2{font:500 28px/1.3 var(--sans);letter-spacing:-.015em;margin:0 0 16px}.rd-story-copy h2 a{color:var(--ink);text-decoration:none}.rd-story-copy p{font-size:17px;line-height:1.7}.rd-read-story{display:inline-flex;align-items:center;min-height:44px;font:500 15px var(--sans)}.rd-pagination{display:flex;justify-content:space-between;flex-wrap:wrap;gap:18px;font:15px var(--sans);margin-top:40px}.rd-page-numbers,.rd-page-direction{display:flex;gap:8px;flex-wrap:wrap}.rd-pagination a,.rd-pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:8px 12px}.rd-pagination a{border:1px solid var(--line)}.rd-pagination .active,.rd-pagination [aria-current=page]{background:var(--ink);color:white}
main.container .container.rd-reading{width:100%!important;max-width:none!important;margin:0!important;padding:0!important}.rd-reading>.row{display:grid!important;grid-template-columns:minmax(0,800px)!important;justify-content:center;gap:48px;margin:0!important}.rd-reading>.row>.col-lg-8,.rd-reading>.row>.col-lg-4{width:100%!important;max-width:100%!important;flex:none!important;min-width:0!important;padding:0!important}.rd-longform{font:18px/1.75 var(--serif);letter-spacing:normal;color:var(--ink)}.rd-longform header{margin-bottom:36px}.rd-longform h1{font:500 44px/1.2 var(--sans);letter-spacing:-.025em;margin:0 0 24px}.rd-longform h2,.rd-longform section h2{font:500 29px/1.3 var(--sans);letter-spacing:normal;margin:36px 0 18px}.rd-longform h3{font:500 24px/1.35 var(--sans);letter-spacing:normal;margin:30px 0 16px}.rd-longform p,.rd-longform li{font-size:18px;line-height:1.75;letter-spacing:normal}.rd-longform figure{margin:28px 0}.rd-longform img{height:auto;max-width:100%}.rd-longform a,.rd-longform .badge,.rd-reading .badge{overflow-wrap:anywhere;white-space:normal}.rd-reading .badge{background:var(--field)!important;color:var(--ink)!important;font:500 13px/1.5 var(--sans);padding:5px 10px;display:inline-block;max-width:100%}.rd-reading .col-lg-4{border-top:1px solid var(--line);padding-top:30px!important}.rd-reading .col-lg-4 h2,.rd-reading .col-lg-4 h3{font:500 24px/1.3 var(--sans);margin:0 0 20px}.rd-reading .card{color:var(--ink)!important;background:var(--field)!important;border:1px solid var(--line)!important;box-shadow:none!important;margin-bottom:18px}.rd-reading .card-body{padding:22px!important}.rd-reading .card a,.rd-reading .card p,.rd-reading .card h5,.rd-reading .card-title{color:var(--ink)!important;opacity:1!important}.rd-reading .card a{font:500 20px/1.4 var(--sans)}.rd-reading .card small,.rd-reading .text-muted{color:#4d6267!important;opacity:1!important}.rd-reading .comments,.rd-reading #comments{margin-top:45px;border-top:1px solid var(--line);padding-top:24px}.rd-reading .comments h2,.rd-reading #comments h2,.rd-reading .comment h2,.rd-reading .comment h3,.rd-reading .comment-author{font:600 18px/1.4 var(--sans);letter-spacing:normal}.rd-reading .comment,.rd-reading .media,.rd-reading .media-body{min-width:0;overflow-wrap:anywhere}.rd-reading input,.rd-reading textarea{max-width:100%;font:17px/1.5 var(--sans);border:1px solid #819da4;padding:12px;background:#fff;color:var(--ink)}.rd-reading button{min-height:44px;background:var(--ink);color:#fff;border:0;padding:10px 20px;font:500 15px var(--sans)}
@media(max-width:1000px){.rd-focus-cover{padding:60px 40px 30px}.rd-focus-cover:before{left:25px;width:75%}.rd-focus-plate{max-width:680px;padding:40px}.rd-focus-plate h1{font-size:54px}.rd-section{margin:0 40px;padding:52px 0}.rd-examination-grid{gap:32px}.rd-safety{grid-template-columns:1fr 1.2fr}.rd-safety>.rd-kicker{grid-column:1/-1}.rd-questions{grid-template-columns:.7fr 1.3fr;gap:28px}.rd-directory{gap:35px}.rd-desktop-nav{gap:18px}.rd-header-inner{padding-left:28px;padding-right:28px}}
@media(max-width:700px){body{font-size:17px}.rd-header-inner{min-height:72px;padding:12px 20px;gap:12px}.rd-brand{font-size:17px}.rd-desktop-nav{display:none}.rd-mobile-nav{display:block;font-size:15px;flex-shrink:0}.rd-mobile-nav>summary{padding:10px 3px}.rd-mobile-menu{position:absolute;left:20px;right:20px;top:72px;background:#fff;border:1px solid var(--line);box-shadow:0 10px 25px #274b541a;padding:10px;display:grid;grid-template-columns:1fr 1fr;gap:2px 8px}.rd-mobile-menu a{font-size:14px;line-height:1.45}.rd-focus-cover{padding:38px 20px 28px}.rd-focus-cover:before{top:21px;left:30px;width:70px;max-width:none;height:70px;border-right:0;border-bottom:0}.rd-focus-cover:after{display:none}.rd-focus-plate{padding:28px 22px 30px;margin:0;max-width:none}.rd-kicker{font-size:11px;margin-bottom:18px}.rd-focus-plate h1{font-size:31px;line-height:1.13;letter-spacing:-.035em;margin-bottom:20px}.rd-intro{font-size:17px;line-height:1.65;margin-bottom:22px}.rd-action{min-height:48px;font-size:14px;padding:10px 17px;gap:20px}.rd-subject-lines{padding-top:24px;gap:22px;flex-wrap:wrap;font-size:13px}.rd-subject-lines span{min-width:0;border-top:0;padding-top:0}.rd-section{margin:0 20px;padding:42px 0}h2{font-size:32px;margin-bottom:24px}.rd-chapter-heading{display:block}.rd-chapter-heading .rd-kicker{padding:0}.rd-examination-grid{display:block}.rd-lead{font-size:22px;line-height:1.55}.rd-lens-sidecar{padding:28px 0 0;border-left:0;border-top:1px solid var(--ochre);margin-top:32px}.rd-lens-sidecar h3{font-size:27px}.rd-safety,.rd-directory,.rd-questions{display:block}.rd-safety h2{font-size:32px}.rd-directory nav{padding-top:8px}.rd-question-heading{margin-bottom:28px}.rd-faq summary{font-size:18px;gap:12px;padding:19px 0}.rd-faq p{padding:0 10px 12px 26px;font-size:17px}.rd-footer{padding:35px 20px}.rd-footer-inner{display:block}.rd-footer-brand{font-size:21px}.rd-footer nav{gap:2px 18px;margin-top:23px}main.container{padding:35px 20px 50px}main.container:not(:has(.rd-reading)):not(:has(.rd-journal)){max-width:100%}main.container:not(:has(.rd-reading)):not(:has(.rd-journal)) h1{font-size:34px}main.container:not(:has(.rd-reading)):not(:has(.rd-journal)) h2{font-size:26px}.rd-journal-head h1{font-size:36px}.rd-story-grid{grid-template-columns:minmax(0,1fr);gap:30px;margin:30px 0}.rd-story-copy h2{font-size:27px}.rd-reading>.row{gap:35px}.rd-longform h1{font-size:34px;line-height:1.25}.rd-longform h2,.rd-longform section h2{font-size:27px}.rd-longform h3{font-size:23px}.rd-longform,.rd-longform p,.rd-longform li{font-size:18px;line-height:1.75}.rd-reading .card-body{padding:20px!important}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}