@charset "UTF-8";
:root{--rd-ink:#173344;--rd-paper:#faf9f4;--rd-gray:#e9eeec;--rd-olive:#d5dc9e;--rd-muted:#49616b;--rd-rule:#aab8b8}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--rd-paper);color:var(--rd-ink);font-family:"Segoe UI",Arial,sans-serif;font-size:18px;line-height:1.72;letter-spacing:normal}h1,h2,h3,h4{font-family:Arial,Helvetica,sans-serif;color:var(--rd-ink);font-weight:600;line-height:1.12;letter-spacing:normal;overflow-wrap:anywhere}p{margin:0 0 1.1em}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:5px;overflow-wrap:anywhere}a:hover{text-decoration-thickness:2px}button,summary,a{touch-action:manipulation}a:focus-visible,summary:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #567315;outline-offset:5px}img{max-width:100%;height:auto}a,div,section,article,nav{min-width:0}.rd-skip{position:absolute;top:-100px;left:20px;z-index:30;padding:12px;background:var(--rd-ink);color:white}.rd-skip:focus{top:10px}.rd-header{border-bottom:1px solid var(--rd-rule);background:var(--rd-paper);position:relative;z-index:10}.rd-header-inner{max-width:1200px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:32px;padding:21px 0}.rd-brand{display:flex;gap:16px;text-decoration:none;align-items:center;line-height:1.25}.rd-brand strong{font-family:Arial,sans-serif;font-size:36px;font-weight:700;white-space:nowrap}.rd-brand strong span{color:#728747}.rd-brand>span{font-size:13px;font-weight:600}.rd-desktop-nav{display:flex;gap:28px;align-items:center;font-size:15px}.rd-desktop-nav>a,.rd-topic-nav>summary{min-height:44px;display:flex;align-items:center;text-decoration:none}.rd-topic-nav{position:relative}.rd-topic-nav>summary{cursor:pointer;gap:14px}.rd-topic-nav>summary:after{content:"+"}.rd-topic-nav[open]>summary:after{content:"−"}.rd-topic-menu{position:absolute;right:0;top:52px;width:360px;max-width:80vw;box-shadow:0 12px 24px #17334418;padding:16px;background:var(--rd-paper);border:1px solid var(--rd-rule)}.rd-topic-menu a{display:block;padding:10px;line-height:1.4;min-height:44px}.rd-mobile-nav{display:none}.rd-home{max-width:1200px;margin:auto;padding-bottom:68px}.rd-opening{padding:62px 0 50px}.rd-kicker{font:12px/1.4 Consolas,"Courier New",monospace;text-transform:uppercase;letter-spacing:.1em;margin-bottom:22px;color:var(--rd-muted)}.rd-opening h1{font-size:clamp(44px,5.2vw,68px);max-width:900px;margin:0 0 28px;font-weight:500;line-height:1.04}.rd-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:50px}.rd-intro p{max-width:650px;margin:0}.rd-button{display:inline-flex;align-items:center;justify-content:space-between;gap:36px;min-height:52px;padding:12px 20px;background:var(--rd-ink);color:white;text-decoration:none;font-size:15px;flex-shrink:0}.rd-button span{font-size:24px}.rd-lanes{border-top:1px solid var(--rd-ink)}.rd-lane{display:grid;grid-template-columns:145px repeat(3,minmax(0,1fr));gap:28px;min-height:192px;padding:30px 28px 30px 0;border-bottom:1px solid var(--rd-rule);background:var(--rd-gray)}.rd-lane:nth-child(2){background:var(--rd-paper)}.rd-lane:last-child{background:#eef0d8}.rd-lane-label{border-left:8px solid var(--rd-ink);padding:10px 12px;font:12px/1.5 Consolas,"Courier New",monospace;text-transform:uppercase;overflow-wrap:anywhere;align-self:stretch}.rd-lane-deep{min-height:360px}.rd-lane h2{font-size:27px;font-weight:500;margin:8px 0 16px}.rd-lane p{font-size:16px;line-height:1.65;max-width:31ch}.rd-section{margin-top:68px}.rd-section h2{font-size:38px;font-weight:500;margin:0 0 28px}.rd-essay{display:grid;grid-template-columns:1fr 1.05fr;gap:0 64px;border-bottom:1px solid var(--rd-rule);padding-bottom:52px}.rd-essay>.rd-kicker{grid-column:1/-1}.rd-essay-copy p{font-size:18px;line-height:1.75}.rd-register{background:var(--rd-ink);color:var(--rd-paper);padding:42px}.rd-register h2,.rd-register h3,.rd-register a,.rd-register .rd-kicker{color:var(--rd-paper)}.rd-register-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}.rd-register h3{font-size:22px;border-top:1px solid #859996;padding-top:24px;margin:0 0 16px}.rd-register-grid p{font-size:17px;margin-bottom:0}.rd-tech{display:grid;grid-template-columns:1fr 1fr;gap:0 64px}.rd-tech>.rd-kicker{grid-column:1/-1}.rd-tech ol{list-style:none;padding:0;margin:0}.rd-tech li{display:flex;gap:24px;padding:16px 0;border-top:1px solid var(--rd-rule)}.rd-tech li span{font:13px Consolas,monospace;padding-top:6px}.rd-tech li p{margin:0}.rd-reading-links{border-top:1px solid var(--rd-ink);padding-top:38px}.rd-reading-links>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 36px}.rd-reading-links a{padding:14px 0;min-height:52px;border-bottom:1px solid var(--rd-rule);font-size:17px}.rd-faq{padding-top:42px;border-top:1px solid var(--rd-rule)}.rd-faq>div{max-width:900px}.rd-faq details{border-bottom:1px solid var(--rd-rule)}.rd-faq summary{display:flex;align-items:baseline;gap:22px;min-height:62px;cursor:pointer;padding:18px 0;font-size:20px;line-height:1.4;list-style:none;overflow-wrap:anywhere}.rd-faq summary:after{content:"+";margin-left:auto;flex-shrink:0}.rd-faq details[open] summary:after{content:"−"}.rd-faq-number{font:12px Consolas,monospace}.rd-faq details p{margin:0;padding:2px 44px 24px;font-size:17px;line-height:1.75}.rd-footer{background:var(--rd-gray);border-top:1px solid var(--rd-rule)}.rd-footer-inner{max-width:1200px;margin:auto;display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;padding:42px 0}.rd-footer-brand{font-size:18px;font-weight:600}.rd-footer p{font-size:14px;margin:8px 0}.rd-footer nav{display:flex;flex-direction:column;align-items:flex-start}.rd-footer nav a{font-size:14px;min-height:44px;padding:8px 0}
/* Inner templates: the outer main alone owns gutters. */
main.container{width:calc(100% - 48px);max-width:1200px;margin:0 auto;padding:52px 0 64px;color:var(--rd-ink);font-family:"Segoe UI",Arial,sans-serif}main.container:has(.rd-reading){max-width:1200px}main.container .container.rd-reading{width:100%;max-width:none;margin:0!important;padding:0!important}main.container .rd-reading>.row{display:grid;grid-template-columns:minmax(0,800px);justify-content:center;gap:50px;margin:0}.rd-reading>.row>.col-lg-8,.rd-reading>.row>.col-lg-4{width:100%!important;max-width:100%!important;flex:none!important;padding:0;min-width:0}.rd-longform{font-size:18px;line-height:1.75;letter-spacing:normal}.rd-longform header h1{font-size:44px;line-height:1.15;margin:10px 0 24px;font-weight:500}.rd-longform h1{font-size:44px;line-height:1.15}.rd-longform p,.rd-longform li,.rd-longform section{font-size:18px;line-height:1.75;letter-spacing:normal}.rd-longform section h2,.rd-longform>h2{font-size:29px;line-height:1.25;margin:36px 0 18px}.rd-longform section h3{font-size:23px;line-height:1.3;margin:28px 0 14px}.rd-longform figure{margin:28px 0}.rd-longform time,.rd-story-copy time,.rd-reading time{display:block;font-size:14px!important;line-height:1.5;color:var(--rd-muted)!important;opacity:1!important;margin:12px 0}.rd-longform :is(.badge,[class*="badge"]){white-space:normal!important;overflow-wrap:anywhere;max-width:100%;line-height:1.5;color:var(--rd-ink);background:var(--rd-olive)}.rd-reading .col-lg-4{border-top:1px solid var(--rd-rule);padding-top:28px!important;display:grid;gap:20px}.rd-reading .col-lg-4 .card{background:var(--rd-gray)!important;color:var(--rd-ink)!important;border:1px solid var(--rd-rule);box-shadow:none;border-radius:0;padding:22px}.rd-reading .col-lg-4 .card :is(a,h2,h3,h4,p){color:var(--rd-ink)!important}.rd-reading .col-lg-4 h2,.rd-reading .col-lg-4 h3{font-size:24px;line-height:1.25}.rd-reading :is(.comments,#comments,[class*="comment"]){max-width:100%;min-width:0;overflow-wrap:anywhere}.rd-reading :is(.comments,#comments,[class*="comment"]) :is(h2,h3,h4){font-size:18px;line-height:1.45}.rd-reading :is(input,textarea,select){max-width:100%;min-height:44px;font:inherit}.rd-reading :is(button,[type="submit"]){min-height:44px;background:var(--rd-ink);color:white;border:0;padding:10px 20px}.rd-journal-head{border-bottom:1px solid var(--rd-ink);margin-bottom:32px;padding-bottom:26px}.rd-journal-head h1{font-size:48px!important;line-height:1.14;font-weight:500;margin:14px 0 20px}.rd-journal-order{font:13px/1.6 Consolas,monospace;color:var(--rd-muted)}.rd-story-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 28px}.rd-story-card{border-top:1px solid var(--rd-rule);padding-top:18px;background:transparent}.rd-story-media{display:block}.rd-story-media img{width:100%;height:190px;object-fit:cover}.rd-story-media:empty{display:none}.rd-story-copy h2{font-size:24px;line-height:1.25;margin:12px 0 16px}.rd-story-copy h2 a{text-decoration:none}.rd-story-copy p{font-size:17px;line-height:1.65}.rd-read-story{display:inline-block;font-size:15px;min-height:44px;padding:8px 0}.rd-pagination{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;margin-top:42px;border-top:1px solid var(--rd-rule);padding-top:24px}.rd-page-numbers{display:flex;flex-wrap:wrap;gap:8px}.rd-pagination a,.rd-pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px}.rd-page-numbers a{border:1px solid var(--rd-rule)}main.container:not(:has(.rd-reading)):not(:has(.rd-journal)){max-width:74ch;font-size:18px;line-height:1.75}main.container:not(:has(.rd-reading)):not(:has(.rd-journal)) h1{font-size:44px;line-height:1.15}main.container:not(:has(.rd-reading)):not(:has(.rd-journal)) h2{color:var(--rd-ink)!important;font-size:27px;line-height:1.25;margin:32px 0 16px}main.container :is(p,li,td,th,a,pre){overflow-wrap:anywhere}main.container pre{white-space:pre-wrap}main.container table{max-width:100%;display:block;overflow-x:auto}main.container :is(.row,[class*="col-"]){min-width:0}
@media(max-width:1270px){.rd-header-inner,.rd-home,.rd-footer-inner{margin-left:32px;margin-right:32px}.rd-lane{grid-template-columns:120px repeat(3,minmax(0,1fr));gap:22px}.rd-brand>span{max-width:140px}}
@media(max-width:900px){.rd-desktop-nav{gap:18px}.rd-brand>span{display:none}.rd-opening{padding-top:46px}.rd-intro{gap:30px;align-items:flex-start}.rd-lane{grid-template-columns:repeat(3,minmax(0,1fr));padding:24px;gap:18px}.rd-lane-label{grid-column:1/-1;padding:5px 12px}.rd-lane-deep{min-height:0;padding-bottom:42px}.rd-essay{grid-template-columns:1fr;gap:0}.rd-essay-copy{max-width:760px}.rd-tech{grid-template-columns:1fr;gap:0}.rd-register{padding:30px}.rd-section{margin-top:54px}.rd-story-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rd-footer-inner{grid-template-columns:1fr 1fr}.rd-footer-inner>div:first-child{grid-column:1/-1}.rd-longform header h1,.rd-longform h1{font-size:39px}}
@media(max-width:600px){body{font-size:17px}.rd-header-inner,.rd-home,.rd-footer-inner{margin-left:18px;margin-right:18px}.rd-header-inner{padding:14px 0;gap:14px}.rd-brand strong{font-size:29px}.rd-brand>span{display:inline;font-size:11px;max-width:135px}.rd-brand{gap:8px}.rd-desktop-nav{display:none}.rd-mobile-nav{display:block}.rd-mobile-nav>summary{cursor:pointer;min-height:44px;display:flex;align-items:center;font-size:14px;border-bottom:1px solid var(--rd-ink)}.rd-mobile-menu{position:absolute;top:100%;left:0;right:0;background:var(--rd-paper);border-bottom:1px solid var(--rd-rule);padding:14px 18px;box-shadow:0 12px 24px #17334418;max-height:70vh;overflow-y:auto}.rd-mobile-menu a{display:block;padding:10px 0;min-height:44px;line-height:1.45;font-size:16px}.rd-opening{padding:30px 0 34px}.rd-opening .rd-kicker{font-size:10px;margin-bottom:17px}.rd-opening h1{font-size:38px;line-height:1.07;margin-bottom:21px}.rd-intro{display:block}.rd-intro p{font-size:16px;line-height:1.65;margin-bottom:22px}.rd-button{min-height:50px;font-size:14px;padding:9px 17px}.rd-lane{display:block;padding:22px 18px 24px}.rd-lane-label{margin:0 0 24px -18px}.rd-lane h2{font-size:26px;margin-top:24px;margin-bottom:12px}.rd-lane p{max-width:none;font-size:16px}.rd-lane-deep{padding-bottom:36px}.rd-section{margin-top:46px}.rd-section h2{font-size:31px;line-height:1.15}.rd-essay{padding-bottom:28px}.rd-essay-copy p{font-size:17px;line-height:1.75}.rd-register{padding:26px 20px}.rd-register-grid{grid-template-columns:1fr;gap:26px}.rd-register h3{font-size:22px}.rd-register p{font-size:16px}.rd-tech li{gap:18px}.rd-reading-links>div{grid-template-columns:1fr}.rd-faq summary{font-size:17px;gap:12px}.rd-faq details p{padding:0 0 23px 26px;font-size:16px}.rd-faq-number{font-size:10px}.rd-footer-inner{display:block;padding:30px 0}.rd-footer nav{margin-top:24px}.rd-footer a{font-size:15px}main.container{width:calc(100% - 36px);padding-top:34px;padding-bottom:44px}.rd-journal-head h1{font-size:34px!important;line-height:1.15}.rd-story-grid{grid-template-columns:1fr;gap:28px}.rd-story-copy h2{font-size:25px}.rd-longform header h1,.rd-longform h1{font-size:34px;line-height:1.18}.rd-longform,.rd-longform p,.rd-longform li,.rd-longform section{font-size:17px;line-height:1.75}.rd-longform section h2,.rd-longform>h2{font-size:27px}.rd-longform section h3{font-size:22px}.rd-reading>.row>.col-lg-4{display:block}.rd-reading .col-lg-4 .card{margin-bottom:20px}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:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}