@font-face{font-family:"Neue Haas Text";src:url("assets/fonts/text-pro-55-roman.woff2") format("woff2");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:"Neue Haas Text";src:url("assets/fonts/text-pro-65-medium.woff2") format("woff2");font-style:normal;font-weight:600;font-display:swap}
@font-face{font-family:"Neue Haas Text";src:url("assets/fonts/text-pro-75-bold.woff2") format("woff2");font-style:normal;font-weight:700;font-display:swap}
@font-face{font-family:"Neue Haas Display";src:url("assets/fonts/display-pro-65-medium.woff2") format("woff2");font-style:normal;font-weight:500;font-display:swap}
#black-sky-article{--ink:#292a3f;--deep:#202134;--bronze:#b08e6b;--bronze-dark:#806246;--paper:#fbfaf8;--quiet:#f3f1ee;--line:#d9d6d1;--body:"Neue Haas Text",Arial,sans-serif;--display:"Neue Haas Display","Neue Haas Text",Arial,sans-serif}
#black-sky-article *{box-sizing:border-box}#black-sky-article{scroll-behavior:smooth;scroll-padding-top:100px}#black-sky-article{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.65 var(--body);text-rendering:optimizeLegibility}#black-sky-article a{color:inherit;text-decoration:none}#black-sky-article button{font:inherit}#black-sky-article img{display:block;max-width:100%}#black-sky-article h1,#black-sky-article h2,#black-sky-article h3,#black-sky-article p,#black-sky-article blockquote{margin-top:0;text-wrap:pretty}#black-sky-article h1,#black-sky-article h2,#black-sky-article h3{font-family:var(--display);font-weight:500;letter-spacing:-.023em;hyphens:none}#black-sky-article a:focus-visible,#black-sky-article button:focus-visible,#black-sky-article summary:focus-visible{outline:2px solid var(--bronze-dark);outline-offset:4px}#black-sky-article .shell{width:min(1280px,calc(100% - 96px));margin-inline:auto}#black-sky-article .skip{position:fixed;z-index:999;top:-100px;left:20px;padding:12px 18px;background:#fff;color:var(--deep)}#black-sky-article .skip:focus{top:20px}#black-sky-article .preview-ribbon{min-height:29px;padding:5px max(24px,calc((100% - 1280px)/2));display:flex;justify-content:space-between;gap:24px;background:#c3a27e;color:var(--deep);font-size:10px;font-weight:700;letter-spacing:.09em;text-transform:uppercase}#black-sky-article .masthead{position:sticky;top:0;z-index:90;background:var(--ink);color:#fff;border-bottom:1px solid rgba(255,255,255,.16)}#black-sky-article .header-row{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:30px}#black-sky-article .brand img{width:182px;height:auto;max-height:55px;object-fit:contain}#black-sky-article .header-links{display:flex;align-items:center;gap:clamp(18px,2.4vw,35px)}#black-sky-article .header-links a,#black-sky-article .header-cta{font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase}#black-sky-article .header-links a:hover{color:#d3b28b}#black-sky-article .header-cta{padding:12px 17px;border:1px solid rgba(255,255,255,.48);white-space:nowrap}#black-sky-article .header-cta:hover{background:#fff;color:var(--ink)}#black-sky-article .breadcrumb{border-bottom:1px solid var(--line);color:#626373}#black-sky-article .breadcrumb>.shell{min-height:51px;display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:10px;letter-spacing:.045em;text-transform:uppercase}#black-sky-article .breadcrumb a:hover{text-decoration:underline;text-underline-offset:3px}#black-sky-article .breadcrumb>.shell>a{font-weight:700;color:var(--ink);white-space:nowrap}
#black-sky-article .hero{background:var(--deep);color:#fff}#black-sky-article .hero-grid{min-height:570px;display:grid;grid-template-columns:minmax(0,1.16fr) minmax(0,.84fr)}#black-sky-article .hero-copy{padding:72px 54px 54px 0;align-self:center}#black-sky-article .kicker,#black-sky-article .section-label,#black-sky-article .chapter-overline,#black-sky-article .rail>span,#black-sky-article .closing span,#black-sky-article .lower aside>span,#black-sky-article .founder span,#black-sky-article .related>span,#black-sky-article .mid-offer>span{font-size:12px;font-weight:700;letter-spacing:.11em;text-transform:uppercase}#black-sky-article .kicker{color:#cfac84;margin:0 0 26px}#black-sky-article .hero h1{font-size:clamp(34px,2.65vw,42px);line-height:1.11;max-width:none;margin:0}#black-sky-article .dek{max-width:62ch;margin:27px 0 0;color:#d7d6dd;font-size:18px;line-height:1.51}#black-sky-article .byline{margin-top:28px;display:grid;grid-template-columns:max-content 1fr;gap:2px 14px;align-items:baseline}#black-sky-article .byline span{color:#d2ad86;font-size:12px;letter-spacing:.08em}#black-sky-article .byline a{text-decoration:underline;text-decoration-color:#d2ad86;text-underline-offset:4px}#black-sky-article .byline small{grid-column:2;color:#c8c7cf;font-size:12px}#black-sky-article .meta{margin-top:23px;padding-top:15px;display:flex;flex-wrap:wrap;gap:10px 24px;border-top:1px solid rgba(255,255,255,.25);color:#c8c7cf;font-size:12px;letter-spacing:.05em;text-transform:uppercase}#black-sky-article .hero-actions{margin-top:25px;display:flex;flex-wrap:wrap;gap:11px}#black-sky-article .hero-actions a{display:inline-flex;align-items:center;min-height:40px;padding:9px 15px;border:1px solid rgba(255,255,255,.42);font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase}#black-sky-article .hero-actions a:first-child{background:var(--bronze);border-color:var(--bronze);color:var(--deep)}#black-sky-article .hero-actions a:hover{background:#fff;color:var(--deep)}#black-sky-article .hero-image{position:relative;min-height:570px;margin:0;overflow:hidden}#black-sky-article .hero-image:after{position:absolute;inset:0;background:linear-gradient(90deg,var(--deep),transparent 23%),linear-gradient(0deg,rgba(20,22,32,.76),transparent 32%);content:"";pointer-events:none}#black-sky-article .hero-image img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:55% 50%;filter:saturate(.55) contrast(1.08)}
#black-sky-article .signals{background:#f2eee9;border-bottom:1px solid var(--line)}#black-sky-article .signals-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}#black-sky-article .signals-grid>div{min-width:0;padding:22px 20px;border-left:1px solid var(--line)}#black-sky-article .signals-grid>div:last-child{border-right:1px solid var(--line)}#black-sky-article .signals span,#black-sky-article .brief-fields span{display:block;margin-bottom:7px;color:var(--bronze-dark);font-size:12px;font-weight:700;letter-spacing:.09em}#black-sky-article .signals strong{font-size:14px;line-height:1.43;font-weight:600}#black-sky-article .brief{padding:80px 0 68px}#black-sky-article .section-label{color:var(--bronze-dark)}#black-sky-article .brief h2{max-width:820px;margin:20px 0 43px;font-size:clamp(27px,2.1vw,35px);line-height:1.25}#black-sky-article .brief-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}#black-sky-article .brief-fields>div{padding:24px 26px 25px 0}#black-sky-article .brief-fields>div+div{padding-left:26px;border-left:1px solid var(--line)}#black-sky-article .brief-fields p{margin:0;color:#4f5061;font-size:15px;line-height:1.62}
#black-sky-article .article-shell{display:grid;grid-template-columns:190px minmax(0,830px);gap:clamp(42px,5vw,80px);align-items:start;padding-top:22px}#black-sky-article .rail{position:sticky;top:126px;max-height:calc(100vh - 148px);display:flex;flex-direction:column;padding-top:40px}#black-sky-article .rail>span{color:var(--bronze-dark);margin-bottom:15px}#black-sky-article .rail nav{min-height:0;overflow:auto;scrollbar-width:thin}#black-sky-article .rail nav a{padding:11px 0;display:grid;grid-template-columns:28px 1fr;gap:7px;align-items:start;border-top:1px solid var(--line);color:#525363;font-size:13px;line-height:1.4}#black-sky-article .rail nav a:hover,#black-sky-article .rail nav a.active{color:var(--deep)}#black-sky-article .rail nav a.active{font-weight:700}#black-sky-article .rail nav a span{color:var(--bronze-dark);font-size:12px}#black-sky-article .rail nav b{font-weight:inherit}#black-sky-article .reading-progress{height:3px;margin:18px 0 10px;background:#e7e3dd}#black-sky-article .reading-progress i,#black-sky-article .bottom-progress i{display:block;width:0;height:100%;background:#597c9d;transition:width .12s linear}#black-sky-article .rail small{font-size:12px;color:#567391;letter-spacing:.08em}#black-sky-article .mobile-toc{display:none}#black-sky-article .reading{min-width:0;padding-top:24px;padding-bottom:66px}#black-sky-article .opening{padding-bottom:60px}#black-sky-article .reading p{max-width:68ch;margin:0 0 24px;font-size:18px;line-height:1.76;color:#343548;overflow-wrap:break-word}#black-sky-article .reading strong{font-weight:700}#black-sky-article .reading em{font-style:italic}#black-sky-article .reading a,#black-sky-article .source-column a{color:#1e4967;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}#black-sky-article .reading a:hover,#black-sky-article .source-column a:hover{color:#7c5437}#black-sky-article .direct-answer{padding:21px 26px;border-left:3px solid var(--bronze);background:#f3efe9}#black-sky-article .direct-answer strong{color:var(--deep)}#black-sky-article .opening>p:nth-of-type(2){font-size:19px;line-height:1.62}#black-sky-article .opening blockquote,#black-sky-article .chapter blockquote{max-width:62ch;margin:46px 0 42px;padding:30px 0 28px 34px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);border-left:3px solid var(--bronze)}#black-sky-article .opening blockquote p,#black-sky-article .chapter blockquote p{max-width:60ch;margin:0!important;font-family:var(--display)!important;font-size:clamp(22px,1.7vw,27px)!important;font-weight:500;line-height:1.4!important;color:var(--deep)!important;text-wrap:pretty}#black-sky-article .opening blockquote footer,#black-sky-article .chapter blockquote footer{margin-top:18px;color:var(--bronze-dark);font-family:var(--body);font-size:12px;font-weight:700;letter-spacing:.08em;line-height:1.55;text-transform:uppercase}#black-sky-article .opening blockquote footer a,#black-sky-article .chapter blockquote footer a{color:inherit}#black-sky-article .chapter{padding:66px 0 54px;border-top:1px solid var(--line);scroll-margin-top:118px}#black-sky-article .chapter-overline{display:block;margin-bottom:19px;color:var(--bronze-dark)}#black-sky-article .chapter h2{max-width:33ch;margin:0 0 32px;font-size:clamp(27px,2.1vw,34px);line-height:1.22}#black-sky-article .chapter h3{margin:42px 0 18px;font-size:22px;line-height:1.3}#black-sky-article .chapter p>strong:first-child{color:var(--deep)}#black-sky-article .chapter .action-note{padding-left:18px;border-left:2px solid #b7a087}#black-sky-article .chapter .action-note:has(a){background:#f6f1e9;padding:20px 24px;border-left:3px solid var(--bronze)}#black-sky-article .table-scroll{max-width:100%;margin:32px 0 39px;overflow-x:auto;border-top:2px solid var(--deep);border-bottom:1px solid var(--line);scrollbar-width:thin}#black-sky-article .table-scroll table{width:100%;min-width:690px;border-collapse:collapse;text-align:left;font-size:14px;line-height:1.48}#black-sky-article .table-scroll th{padding:15px 15px 14px 0;color:var(--bronze-dark);font-size:12px;letter-spacing:.04em;vertical-align:top}#black-sky-article .table-scroll td{padding:16px 15px 17px 0;border-top:1px solid var(--line);vertical-align:top}#black-sky-article .table-scroll td:first-child{min-width:130px;font-weight:600;color:var(--deep)}#black-sky-article .table-scroll tr:hover td{background:#f5f1eb}#black-sky-article .editorial-image{margin:42px 0 53px}#black-sky-article .editorial-image img{width:100%;aspect-ratio:3/2;height:auto;object-fit:cover;filter:grayscale(.6) saturate(.7)}#black-sky-article .clock-graphic{margin:37px 0 46px;padding:30px 34px;background:var(--deep);color:#fff}#black-sky-article .clock-header>span,#black-sky-article .clock-row>span{color:#c9a780;font-size:12px;font-weight:700;letter-spacing:.1em}#black-sky-article .clock-header h3{max-width:520px;margin:14px 0 10px;color:#fff;font-size:27px}#black-sky-article .clock-header p,#black-sky-article .clock-row p,#black-sky-article .clock-foot{color:#d0d0d9!important}#black-sky-article .clock-header p{font-size:15px!important}#black-sky-article .clock-row{padding:17px 0;display:grid;grid-template-columns:115px minmax(0,.8fr) minmax(0,1fr);gap:17px;align-items:start;border-top:1px solid rgba(255,255,255,.2)}#black-sky-article .clock-row strong{font-size:16px;line-height:1.4}#black-sky-article .clock-row p{margin:0;font-size:14px;line-height:1.5}#black-sky-article .clock-foot{max-width:none!important;margin:12px 0 0!important;padding-top:18px;border-top:1px solid rgba(255,255,255,.2);font-size:13px!important}#black-sky-article .mid-offer{margin:45px 0 0;padding:27px 32px;background:#eae6df;border-top:3px solid var(--bronze)}#black-sky-article .mid-offer>span{color:var(--bronze-dark)}#black-sky-article .mid-offer h3{margin:13px 0;font-size:25px}#black-sky-article .mid-offer p{font-size:15px}#black-sky-article .mid-offer>a{display:inline-flex;min-height:44px;align-items:center;padding:10px 17px;background:var(--deep);color:#fff;text-decoration:none;font-size:12px;font-weight:700;letter-spacing:.045em}#black-sky-article .faq{margin:9px 0;border-top:1px solid var(--line)}#black-sky-article .faq:last-of-type{border-bottom:1px solid var(--line)}#black-sky-article .faq summary{padding:15px 20px 15px 0;cursor:pointer;font-size:17px;font-weight:600;line-height:1.45}#black-sky-article .faq summary::marker{color:var(--bronze-dark)}#black-sky-article .faq>div p{padding:0 20px 14px;margin:0!important;font-size:15px}
#black-sky-article .closing{padding:74px 0 78px;background:var(--deep);color:#fff}#black-sky-article .closing-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);gap:clamp(50px,7vw,120px)}#black-sky-article .closing span{color:#c9a780}#black-sky-article .closing h2{max-width:18ch;margin:16px 0 25px;font-size:clamp(31px,2.4vw,40px);line-height:1.18}#black-sky-article .closing p{max-width:68ch;color:#d4d3dc;font-size:16px;line-height:1.68}#black-sky-article .closing-note{padding:20px 0 0 30px;border-left:1px solid rgba(255,255,255,.22)}#black-sky-article .closing-note p{margin:10px 0 26px;font-size:14px}#black-sky-article .closing-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px}#black-sky-article .closing-actions a{min-height:46px;display:inline-flex;align-items:center;padding:10px 18px;font-size:11px;font-weight:700;letter-spacing:.04em}#black-sky-article .button-primary{background:var(--bronze);color:var(--deep)}#black-sky-article .button-plain{border:1px solid rgba(255,255,255,.5)}#black-sky-article .closing-actions a:hover{background:#fff;color:var(--deep)}#black-sky-article .lower{padding-top:68px;padding-bottom:65px;display:grid;grid-template-columns:minmax(0,830px) minmax(180px,1fr);gap:70px}#black-sky-article .source-column{min-width:0}#black-sky-article .source-column .chapter{padding:0;border:0}#black-sky-article .source-column h2{font-size:28px}#black-sky-article .source-column p{font-size:13px;line-height:1.7;color:#5b5c6b}#black-sky-article .source-column li{margin-bottom:13px;font-size:13px;line-height:1.6}#black-sky-article .source-column ol{padding-left:20px}#black-sky-article .share-tools{padding-top:8px}#black-sky-article .share-tools>span{color:var(--bronze-dark)}#black-sky-article .share-actions{margin-top:17px;display:flex;flex-wrap:wrap;gap:8px}#black-sky-article .share-actions a,#black-sky-article .share-actions button{padding:9px 10px;border:1px solid var(--line);background:transparent;color:var(--deep);font-size:11px;cursor:pointer}#black-sky-article .share-tools p{font-size:11px;color:#666675}#black-sky-article .share-status{min-height:16px}#black-sky-article .founder{padding:61px 0;background:#f0ece6}#black-sky-article .founder-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.5fr);gap:80px}#black-sky-article .founder span,#black-sky-article .related>span{color:var(--bronze-dark)}#black-sky-article .founder p{max-width:60ch;margin:15px 0 17px;font-family:var(--display);font-size:clamp(22px,1.8vw,29px);line-height:1.32}#black-sky-article .founder a{font-size:12px;text-decoration:underline;text-underline-offset:4px}#black-sky-article .founder-rule{padding-left:25px;border-left:1px solid #cfc5b9}#black-sky-article .founder-rule strong{display:block;margin-top:14px;font-size:21px}#black-sky-article .founder-rule p{font-family:var(--body);font-size:14px;line-height:1.55}#black-sky-article .related{padding-top:76px;padding-bottom:92px}#black-sky-article .related-grid{margin-top:22px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line)}#black-sky-article .related-grid a{min-width:0;display:block;padding:25px 25px 20px 0;border-bottom:1px solid var(--line)}#black-sky-article .related-grid a+a{padding-left:25px;border-left:1px solid var(--line)}#black-sky-article .related-grid small{display:block;color:var(--bronze-dark);font-size:10px;letter-spacing:.07em}#black-sky-article .related-grid strong{display:block;margin-top:12px;font-family:var(--display);font-size:20px;line-height:1.28}#black-sky-article .related-grid p{margin-top:10px;color:#626372;font-size:13px;line-height:1.55}#black-sky-article .related-grid a:hover strong{text-decoration:underline;text-underline-offset:3px}#black-sky-article .return-link{display:inline-flex;margin-top:27px;padding-bottom:4px;border-bottom:1px solid var(--bronze);font-size:12px;font-weight:700}#black-sky-article .footer{padding:52px 0 60px;background:var(--deep);color:#dddde4}#black-sky-article .footer-grid{display:grid;grid-template-columns:1.4fr 1fr .7fr;gap:55px}#black-sky-article .footer img{width:200px;height:auto}#black-sky-article .footer p{max-width:38ch;margin:16px 0 0;font-size:13px}#black-sky-article .footer nav{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 20px;font-size:12px}#black-sky-article .footer nav a:hover{text-decoration:underline}#black-sky-article .footer small{font-size:10px;letter-spacing:.08em}#black-sky-article .bottom-progress{position:fixed;z-index:100;right:0;bottom:0;left:0;height:4px;background:transparent}
@media(max-width:1299px){#black-sky-article .article-shell{grid-template-columns:170px minmax(0,830px);gap:36px}#black-sky-article .hero h1{font-size:36px}#black-sky-article .header-links{gap:16px}}
@media(max-width:1099px){#black-sky-article .article-shell{grid-template-columns:minmax(0,830px);justify-content:center}#black-sky-article .rail{display:none}#black-sky-article .mobile-toc{display:block;margin-bottom:38px;border:1px solid var(--line);background:#f4f0eb}#black-sky-article .mobile-toc summary{padding:13px 18px;cursor:pointer;font-size:12px;font-weight:700;letter-spacing:.04em}#black-sky-article .mobile-toc nav{display:grid;padding:0 18px 12px}#black-sky-article .mobile-toc a{padding:8px 0;border-top:1px solid var(--line);font-size:13px}#black-sky-article .header-links{display:none}#black-sky-article .hero-grid{grid-template-columns:1fr 42%}#black-sky-article .hero-copy{padding-right:34px}#black-sky-article .hero h1{font-size:clamp(30px,3.2vw,37px)}#black-sky-article .dek{font-size:17px}}
@media(max-width:820px){#black-sky-article .shell{width:min(100% - 48px,720px)}#black-sky-article .preview-ribbon{padding-inline:24px}#black-sky-article .hero-grid{display:flex;flex-direction:column-reverse}#black-sky-article .hero-image{height:290px;min-height:290px}#black-sky-article .hero-image:after{background:linear-gradient(0deg,rgba(20,22,32,.7),transparent 40%)}#black-sky-article .hero-copy{padding:34px 0 43px}#black-sky-article .hero h1{max-width:25ch;font-size:clamp(30px,5vw,41px)}#black-sky-article .dek{max-width:66ch}#black-sky-article .signals-grid{grid-template-columns:repeat(2,minmax(0,1fr))}#black-sky-article .signals-grid>div:nth-child(2){border-right:1px solid var(--line)}#black-sky-article .signals-grid>div:nth-child(n+3){border-top:1px solid var(--line)}#black-sky-article .brief{padding:62px 0 56px}#black-sky-article .article-shell{padding-top:0}#black-sky-article .reading{padding-top:30px}#black-sky-article .closing-grid,#black-sky-article .lower{grid-template-columns:1fr;gap:34px}#black-sky-article .closing-note{padding-left:0;padding-top:25px;border-left:0;border-top:1px solid rgba(255,255,255,.25)}#black-sky-article .founder-grid{gap:34px}#black-sky-article .related-grid{grid-template-columns:1fr}#black-sky-article .related-grid a+a{padding-left:0;border-left:0}}
@media(max-width:600px){#black-sky-article .shell{width:calc(100% - 36px)}#black-sky-article .preview-ribbon{padding:5px 18px;font-size:9px}#black-sky-article .preview-ribbon span:last-child{display:none}#black-sky-article .header-row{min-height:68px}#black-sky-article .brand img{width:156px}#black-sky-article .header-cta{padding:8px 11px;font-size:9px}#black-sky-article .breadcrumb>.shell{min-height:45px}#black-sky-article .breadcrumb>.shell>a{display:none}#black-sky-article .breadcrumb span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#black-sky-article .hero-image{height:220px;min-height:220px}#black-sky-article .hero-copy{padding:30px 0 40px}#black-sky-article .hero h1{font-size:32px;line-height:1.13}#black-sky-article .dek{font-size:16px}#black-sky-article .signals-grid>div{padding:16px 12px}#black-sky-article .signals strong{font-size:12px}#black-sky-article .brief{padding:51px 0 47px}#black-sky-article .brief h2{font-size:27px}#black-sky-article .brief-fields{grid-template-columns:1fr}#black-sky-article .brief-fields>div{padding:17px 0}#black-sky-article .brief-fields>div+div{padding-left:0;border-left:0;border-top:1px solid var(--line)}#black-sky-article .reading p{font-size:17px;line-height:1.7}#black-sky-article .opening{padding-bottom:31px}#black-sky-article .opening>p:nth-of-type(2){font-size:17px}#black-sky-article .direct-answer{padding:17px 18px}#black-sky-article .chapter{padding:38px 0}#black-sky-article .chapter h2{font-size:27px;max-width:none}#black-sky-article .chapter h3{font-size:20px}#black-sky-article .clock-graphic{padding:22px 19px}#black-sky-article .clock-row{grid-template-columns:1fr;gap:3px}#black-sky-article .clock-row p{font-size:13px}#black-sky-article .mid-offer{padding:23px 20px}#black-sky-article .editorial-image{margin-inline:-18px}#black-sky-article .table-scroll{margin-right:-18px}#black-sky-article .closing{padding:53px 0}#black-sky-article .closing h2{font-size:30px}#black-sky-article .lower{padding-block:49px}#black-sky-article .founder{padding-block:46px}#black-sky-article .founder-grid{grid-template-columns:1fr}#black-sky-article .founder-rule{padding-top:19px;padding-left:0;border-left:0;border-top:1px solid #cfc5b9}#black-sky-article .related{padding-block:57px 65px}#black-sky-article .footer-grid{grid-template-columns:1fr;gap:28px}#black-sky-article .footer nav{grid-template-columns:repeat(2,1fr)}}
@media(max-width:350px){#black-sky-article .shell{width:calc(100% - 28px)}#black-sky-article .header-cta{font-size:8px}#black-sky-article .hero h1{font-size:29px}#black-sky-article .hero-actions a{font-size:9px}#black-sky-article .signals span{font-size:9px}#black-sky-article .signals strong{font-size:11px}#black-sky-article .byline{grid-template-columns:1fr}#black-sky-article .byline small{grid-column:1}#black-sky-article .chapter h2{font-size:25px}#black-sky-article .clock-graphic{margin-inline:-14px}}
@media(prefers-reduced-motion:reduce){#black-sky-article{scroll-behavior:auto}#black-sky-article *,#black-sky-article *:before,#black-sky-article *:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}

#black-sky-article .source-ref{font-size:.76em;vertical-align:super;text-decoration:none!important;color:var(--bronze-dark)!important}#black-sky-article .source-ref:hover{text-decoration:underline!important}#black-sky-article .source-column li[id]{scroll-margin-top:112px}
#black-sky-article .chapter h2{max-width:33ch}

/* Shared NBF navigation and article conclusion, adapted for this private preview. */
#black-sky-article .masthead{position:relative}#black-sky-article .header-row{min-height:72px;gap:20px}#black-sky-article .brand img{width:166px;max-height:none}#black-sky-article .header-tools{display:flex;align-items:center;gap:23px}#black-sky-article .header-tools button{border:0;background:transparent;color:#eee;cursor:pointer;font-size:11px}#black-sky-article .header-languages{display:flex;gap:8px;align-items:center;color:#a7a5af;font-size:10px;font-weight:700}#black-sky-article .header-languages [aria-current]{color:#fff}#black-sky-article .header-nav{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:44px;border-top:1px solid rgba(255,255,255,.13);font-size:11px;line-height:1.25}#black-sky-article .header-nav a:hover,#black-sky-article .header-mobile a:hover{color:#d9b58d}#black-sky-article .header-mobile{display:none}#black-sky-article .article-search{padding:17px 0 22px;border-top:1px solid rgba(255,255,255,.18);background:#292b40}#black-sky-article .article-search[hidden]{display:none}#black-sky-article .article-search label{display:block;margin-bottom:7px;color:#c7a580;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}#black-sky-article .article-search input{width:min(550px,100%);padding:10px 12px;border:1px solid #908c8a;border-radius:0;background:#fff;color:#202134}#black-sky-article .article-search #article-search-results{display:flex;gap:16px;flex-wrap:wrap;margin-top:10px;font-size:12px}#black-sky-article .article-search #article-search-results a{text-decoration:underline;text-underline-offset:3px}
#black-sky-article .module-label{display:block;color:var(--bronze-dark);font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}#black-sky-article .analysis-tools,#black-sky-article .concierge,#black-sky-article .navigator{padding-top:64px;padding-bottom:62px;border-top:1px solid var(--line)}#black-sky-article .analysis-tools h2,#black-sky-article .concierge h2,#black-sky-article .connected h2,#black-sky-article .navigator h2{max-width:24ch;margin:12px 0 12px;font-size:clamp(25px,2.1vw,33px);line-height:1.2}#black-sky-article .analysis-tools p,#black-sky-article .concierge p,#black-sky-article .connected p,#black-sky-article .navigator p{font-size:14px;color:#636473}#black-sky-article .tool-buttons{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}#black-sky-article .tool-buttons button,#black-sky-article .tool-buttons a,#black-sky-article .topic-watch button{padding:10px 14px;border:1px solid var(--line);background:transparent;color:var(--deep);font-size:12px;cursor:pointer}#black-sky-article .tool-buttons button:hover,#black-sky-article .tool-buttons a:hover,#black-sky-article .topic-watch button:hover{border-color:var(--bronze)}#black-sky-article .tool-status{min-height:1.2em}#black-sky-article .glossary{max-width:830px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}#black-sky-article .glossary summary{padding:18px 2px;cursor:pointer;font-size:14px;font-weight:700}#black-sky-article .glossary dl{margin:0;padding-bottom:15px}#black-sky-article .glossary dl>div{display:grid;grid-template-columns:170px 1fr;gap:15px;padding:11px 0;border-top:1px solid var(--line);font-size:13px}#black-sky-article .glossary dt{font-weight:700}#black-sky-article .glossary dd{margin:0;color:#5a5a68}#black-sky-article .topic-watch{margin-top:28px}#black-sky-article .topic-watch p{margin:9px 0 14px}#black-sky-article .topic-watch button{margin:0 8px 8px 0}#black-sky-article .topic-watch button[aria-pressed=true]{background:#e9e1d8;border-color:var(--bronze)}
#black-sky-article .concierge-grid,#black-sky-article .navigator-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:25px}#black-sky-article .concierge-grid a,#black-sky-article .navigator-grid a{display:flex;flex-direction:column;gap:12px;min-height:126px;padding:22px 20px;border:1px solid var(--line);background:#fff}#black-sky-article .concierge-grid a:hover,#black-sky-article .navigator-grid a:hover{border-color:var(--bronze)}#black-sky-article .concierge-grid strong,#black-sky-article .navigator-grid strong{font-family:var(--display);font-size:19px;line-height:1.23}#black-sky-article .concierge-grid small,#black-sky-article .navigator-grid small{font-size:12px;line-height:1.5;color:#656573}#black-sky-article .connected{background:#efebe6}#black-sky-article .connected-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:70px;padding-top:55px;padding-bottom:55px}#black-sky-article .connected-grid>div:last-child{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;align-content:center}#black-sky-article .connected a{padding:11px 0;border-bottom:1px solid #cfc9c2;font-size:13px}#black-sky-article .navigator{border-top:0}
#black-sky-article .share-pending{padding:9px 10px;border:1px solid var(--line);color:#74737c;font-size:11px}#black-sky-article .source-column li{padding-left:5px}#black-sky-article .source-column li a{font-weight:600;overflow-wrap:anywhere}#black-sky-article .source-column li[id]{padding-top:7px;border-top:1px solid var(--line)}
#black-sky-article .founder-grid{grid-template-columns:260px minmax(0,1fr) minmax(180px,.55fr);gap:35px;align-items:start}#black-sky-article .founder-portrait{margin:0}#black-sky-article .founder-portrait img{width:100%;height:225px;object-fit:cover;object-position:center 28%;filter:grayscale(.3)}#black-sky-article .founder p{font-size:clamp(21px,1.75vw,27px)}#black-sky-article .founder .founder-rule p{font-family:var(--body);font-size:16px;line-height:1.55}
#black-sky-article .footer{padding-top:56px;padding-bottom:30px}#black-sky-article .footer-columns{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:28px}#black-sky-article .footer-brand img{width:154px}#black-sky-article .footer-brand p{max-width:25ch;margin:15px 0;font-size:13px}#black-sky-article .footer-brand em{display:block;color:#d2ae89;font-style:normal;font-size:12px}#black-sky-article .footer-social{display:flex;flex-wrap:wrap;gap:5px 13px;margin-top:18px}#black-sky-article .footer-social a{font-size:10px;text-decoration:underline;text-underline-offset:3px}#black-sky-article .footer-columns nav{display:flex;flex-direction:column;gap:9px;font-size:11px;line-height:1.4}#black-sky-article .footer-columns nav strong{min-height:26px;color:#d0ad88;font-size:10px;letter-spacing:.07em}#black-sky-article .footer-columns nav a:hover,#black-sky-article .footer-bottom a:hover{text-decoration:underline}#black-sky-article .footer-responsibility{margin-top:43px;padding-top:18px;border-top:1px solid rgba(255,255,255,.2);font-size:11px;color:#bcbac5}#black-sky-article .footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:18px;padding-top:16px;border-top:1px solid rgba(255,255,255,.15);font-size:11px}#black-sky-article .footer-bottom nav{display:flex;flex-wrap:wrap;gap:13px}#black-sky-article .footer-bottom small{font-size:10px}
@media(max-width:1099px){#black-sky-article .header-nav{display:none}#black-sky-article .header-mobile{display:block;position:relative}#black-sky-article .header-mobile summary{list-style:none;cursor:pointer;padding:8px 12px;border:1px solid rgba(255,255,255,.42);font-size:11px}#black-sky-article .header-mobile summary::-webkit-details-marker{display:none}#black-sky-article .header-mobile nav{position:absolute;z-index:10;top:38px;right:0;width:min(360px,calc(100vw - 30px));max-height:70vh;overflow:auto;display:flex;flex-direction:column;padding:16px;background:#28293b;box-shadow:0 15px 28px #0004}#black-sky-article .header-mobile nav a{padding:10px 4px;border-bottom:1px solid rgba(255,255,255,.13);font-size:13px}#black-sky-article .footer-columns{grid-template-columns:repeat(2,minmax(0,1fr))}#black-sky-article .footer-brand{grid-column:1/-1}#black-sky-article .founder-grid{grid-template-columns:200px 1fr}#black-sky-article .founder-rule{grid-column:2}}
@media(max-width:720px){#black-sky-article .header-tools{gap:10px}#black-sky-article .header-languages{display:none}#black-sky-article .header-cta{display:none}#black-sky-article .concierge-grid,#black-sky-article .navigator-grid{grid-template-columns:1fr;gap:8px}#black-sky-article .concierge-grid a,#black-sky-article .navigator-grid a{min-height:0;padding:17px 19px}#black-sky-article .connected-grid{grid-template-columns:1fr;gap:15px}#black-sky-article .connected-grid>div:last-child{grid-template-columns:1fr 1fr}#black-sky-article .founder-grid{grid-template-columns:1fr}#black-sky-article .founder-portrait img{height:260px;object-position:center 30%}#black-sky-article .founder-rule{grid-column:auto}#black-sky-article .footer-columns{grid-template-columns:1fr 1fr;gap:33px}#black-sky-article .footer-brand{grid-column:1/-1}#black-sky-article .glossary dl>div{grid-template-columns:1fr;gap:3px}}
@media(max-width:390px){#black-sky-article .header-tools{gap:8px}#black-sky-article .header-tools button{font-size:10px}#black-sky-article .brand img{width:138px}#black-sky-article .footer-columns{grid-template-columns:1fr}#black-sky-article .footer-brand{grid-column:auto}}
@media print{#black-sky-article .preview-ribbon,#black-sky-article .masthead,#black-sky-article .breadcrumb,#black-sky-article .hero-actions,#black-sky-article .rail,#black-sky-article .mobile-toc,#black-sky-article .share-tools,#black-sky-article .analysis-tools,#black-sky-article .concierge,#black-sky-article .connected,#black-sky-article .navigator,#black-sky-article .closing,#black-sky-article .related,#black-sky-article .footer,#black-sky-article .bottom-progress{display:none!important}#black-sky-article .article-shell{display:block}#black-sky-article .reading{max-width:100%}#black-sky-article .hero-grid{display:block}#black-sky-article .hero-image{height:220px}#black-sky-article .chapter{break-inside:avoid-page}}
@media(max-width:350px){#black-sky-article .editorial-image{margin-inline:0}}
@media(max-width:600px){#black-sky-article .hero h1{font-size:30px;text-wrap:balance}}
@media(max-width:350px){#black-sky-article .hero h1{font-size:27px}}
@media(max-width:600px){#black-sky-article .opening blockquote,#black-sky-article .chapter blockquote{margin:38px 0 34px;padding:25px 0 24px 22px}}

/* Article finish: one centered editorial measure across sources, author, offer and related reading. */
#black-sky-article .editorial-measure{width:min(calc(100% - 48px),980px);margin-inline:auto}
#black-sky-article .lower.editorial-measure{display:block;padding-top:55px;padding-bottom:30px}
#black-sky-article .lower .source-column{max-width:830px;margin-inline:auto}
#black-sky-article .lower .source-column .chapter{padding-bottom:28px}
#black-sky-article .share-tools{max-width:830px;margin:12px auto 0;padding:18px 0 0;border-top:1px solid var(--line)}
#black-sky-article .share-tools>span{font-size:11px;font-weight:700;letter-spacing:.1em}
#black-sky-article .share-actions{margin-top:13px}#black-sky-article .share-tools .share-status:empty{display:none}
#black-sky-article .analysis-tools.editorial-measure{padding:29px 0 64px;border-top:1px solid var(--line)}
#black-sky-article .utility-heading{display:flex;gap:15px 35px;align-items:baseline;flex-wrap:wrap}
#black-sky-article .utility-heading h2{margin:0;font-size:21px;line-height:1.3}
#black-sky-article .analysis-tools .tool-buttons{margin:20px 0 4px}
#black-sky-article .analysis-tools .tool-status:empty{display:none}
#black-sky-article .utility-disclosures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:19px;border-top:1px solid var(--line)}
#black-sky-article .utility-disclosures details{min-width:0;max-width:none;margin:0;border:0;border-bottom:1px solid var(--line)}
#black-sky-article .utility-disclosures details+details{padding-left:19px;border-left:1px solid var(--line)}
#black-sky-article .utility-disclosures summary{padding:18px 20px 18px 0;color:var(--ink);font-size:13px;font-weight:700;line-height:1.4;cursor:pointer}
#black-sky-article .utility-disclosures summary::marker{color:var(--bronze-dark)}
#black-sky-article .utility-disclosures .topic-watch p{margin:0 0 12px;font-size:12px;line-height:1.5}
#black-sky-article .utility-disclosures .topic-watch button{padding:8px 9px;margin:0 4px 6px 0;font-size:11px}
#black-sky-article .decision-navigator nav{display:grid;gap:0;padding-bottom:12px}
#black-sky-article .decision-navigator nav a{padding:9px 0;border-top:1px solid var(--line);font-size:12px;line-height:1.35}
#black-sky-article .decision-navigator nav a:hover{text-decoration:underline;text-underline-offset:3px}
#black-sky-article .glossary dl>div{grid-template-columns:1fr;gap:5px}
#black-sky-article .founder{padding:68px 0;background:#eeebe6}
#black-sky-article .founder .founder-grid{display:grid;grid-template-columns:210px minmax(0,1fr);gap:clamp(38px,6vw,80px);align-items:center}
#black-sky-article .founder-portrait img{display:block;width:100%;height:246px;object-fit:cover;object-position:center 22%;filter:none}
#black-sky-article .founder-text>span{color:var(--bronze-dark);font-size:11px;font-weight:700;letter-spacing:.1em}
#black-sky-article .founder-text h2{margin:13px 0 0;font-family:var(--display);font-size:clamp(28px,2.5vw,38px);font-weight:500;line-height:1.14}
#black-sky-article .founder .founder-text p{max-width:54ch;margin:17px 0 21px;color:#474751;font-family:var(--body);font-size:17px;line-height:1.62}
#black-sky-article .founder-links{display:flex;align-items:center;gap:16px 27px;flex-wrap:wrap}
#black-sky-article .founder-links a{min-height:36px;display:inline-flex;align-items:center;color:var(--ink);font-size:13px;font-weight:700;text-decoration:none;border-bottom:1px solid var(--bronze-dark)}
#black-sky-article .founder-links a:hover{color:var(--bronze-dark)}
#black-sky-article .closing{padding:77px 0 74px;background:var(--deep);color:#fff}
#black-sky-article .closing-inner>span{font-size:11px;font-weight:700;letter-spacing:.1em}
#black-sky-article .closing h2{max-width:26ch;margin:17px 0 21px;font-size:clamp(32px,3vw,42px);line-height:1.14}
#black-sky-article .closing-inner>p{max-width:67ch;margin:0;color:#e1dfe5;font-size:18px;line-height:1.62}
#black-sky-article .closing-actions{margin-top:29px}
#black-sky-article .closing-actions a{min-height:49px;font-size:12px}
#black-sky-article .closing-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:55px;border-top:1px solid rgba(255,255,255,.25)}
#black-sky-article .closing-steps>div{padding:20px 22px 0 0}
#black-sky-article .closing-steps>div+div{padding-left:22px;border-left:1px solid rgba(255,255,255,.2)}
#black-sky-article .closing-steps span{font-size:10px;font-weight:700;letter-spacing:.05em}
#black-sky-article .closing-steps p{margin:12px 0 0;color:#d4d3dc;font-size:13px;line-height:1.58}
#black-sky-article .related.editorial-measure{padding-top:75px;padding-bottom:90px}
#black-sky-article .related>span{font-size:11px;font-weight:700;letter-spacing:.08em}
#black-sky-article .related h2{margin:10px 0 28px;font-family:var(--display);font-size:clamp(26px,2.6vw,35px);font-weight:500;line-height:1.18}
#black-sky-article .related-grid{margin-top:0}
#black-sky-article .related-grid a{padding-right:20px}
#black-sky-article .related-grid a+a{padding-left:20px}
#black-sky-article .related-grid strong{font-size:19px}
#black-sky-article .related-grid p{font-size:14px}
@media(max-width:820px){#black-sky-article .editorial-measure{width:min(calc(100% - 48px),720px)}#black-sky-article .utility-disclosures{grid-template-columns:1fr}#black-sky-article .utility-disclosures details+details{padding-left:0;border-left:0}#black-sky-article .founder .founder-grid{grid-template-columns:165px minmax(0,1fr);gap:30px}#black-sky-article .founder-portrait img{height:215px}#black-sky-article .closing-steps{grid-template-columns:1fr;margin-top:37px}#black-sky-article .closing-steps>div{padding:15px 0}#black-sky-article .closing-steps>div+div{padding-left:0;border-left:0;border-top:1px solid rgba(255,255,255,.2)}#black-sky-article .related-grid{grid-template-columns:1fr}#black-sky-article .related-grid a+a{padding-left:0;border-left:0}}
@media(max-width:600px){#black-sky-article .editorial-measure{width:calc(100% - 36px)}#black-sky-article .lower.editorial-measure{padding-top:42px;padding-bottom:20px}#black-sky-article .analysis-tools.editorial-measure{padding-bottom:49px}#black-sky-article .utility-heading{display:block}#black-sky-article .utility-heading h2{margin-top:8px;font-size:21px}#black-sky-article .founder{padding:50px 0}#black-sky-article .founder .founder-grid{grid-template-columns:1fr;gap:20px}#black-sky-article .founder-portrait{width:150px}#black-sky-article .founder-portrait img{height:168px}#black-sky-article .founder-text h2{font-size:30px}#black-sky-article .founder .founder-text p{font-size:16px;line-height:1.6}#black-sky-article .closing{padding:60px 0 56px}#black-sky-article .closing h2{font-size:32px}#black-sky-article .closing-inner>p{font-size:16px}#black-sky-article .closing-actions{gap:9px}#black-sky-article .closing-actions a{width:100%;justify-content:center}#black-sky-article .related.editorial-measure{padding-top:55px;padding-bottom:65px}}
@media(max-width:350px){#black-sky-article .editorial-measure{width:calc(100% - 28px)}}
@media print{#black-sky-article .analysis-tools,#black-sky-article .founder,#black-sky-article .closing{display:none!important}}
@media(max-width:350px){#black-sky-article .founder-links{flex-direction:column;align-items:flex-start;gap:3px}}

/* Topic-specific scroll offer, aligned with the NBF article cue family. */
#black-sky-article .scroll-offer{position:fixed;z-index:90;bottom:22px;left:50%;width:min(760px,calc(100vw - 48px));min-height:64px;display:grid;grid-template-columns:minmax(0,1fr) 48px;border:1px solid var(--bronze);background:rgba(31,32,52,.98);box-shadow:0 18px 44px rgba(17,18,32,.24);color:#fff;opacity:0;pointer-events:none;transform:translate(-50%,12px);transition:opacity .24s ease,transform .24s ease}
#black-sky-article .scroll-offer[data-visible=true]{opacity:1;pointer-events:auto;transform:translate(-50%,0)}
#black-sky-article .scroll-offer>a{min-width:0;min-height:64px;display:grid;grid-template-columns:minmax(145px,.35fr) minmax(0,1fr);gap:18px;align-items:center;padding:11px 20px;color:#fff;text-decoration:none}
#black-sky-article .scroll-offer>a span{color:#d2ae83;font-size:11px;font-weight:700;letter-spacing:.08em}
#black-sky-article .scroll-offer>a strong{padding-left:18px;border-left:1px solid rgba(255,255,255,.25);font-size:15px;font-weight:600;line-height:1.3}
#black-sky-article .scroll-offer>a:hover strong{text-decoration:underline;text-underline-offset:3px}
#black-sky-article .scroll-offer>button{min-width:48px;min-height:48px;border:0;border-left:1px solid rgba(255,255,255,.18);background:transparent;color:#fff;font-size:23px;cursor:pointer}
#black-sky-article .scroll-offer>button:hover,#black-sky-article .scroll-offer>button:focus-visible{background:rgba(255,255,255,.12)}
@media(max-width:600px){#black-sky-article .scroll-offer{bottom:10px;width:calc(100vw - 20px);min-height:52px;grid-template-columns:minmax(0,1fr) 44px}#black-sky-article .scroll-offer>a{min-height:52px;display:flex;padding:10px 14px}#black-sky-article .scroll-offer>a span{display:none}#black-sky-article .scroll-offer>a strong{padding-left:0;border-left:0;font-size:13px}#black-sky-article .scroll-offer>button{min-width:44px}}
@media(prefers-reduced-motion:reduce){#black-sky-article .scroll-offer{transition:none}}
@media print{#black-sky-article .scroll-offer{display:none!important}}

/* Black Sky release parity: neutral paper, navy modules and legible editorial rhythm. */
#black-sky-article .reading p{max-width:70ch;text-wrap:pretty;hyphens:none}
#black-sky-article .reading li,#black-sky-article .faq summary{text-wrap:pretty;hyphens:none}
#black-sky-article .reading a[href*="strategic-decision-review"],#black-sky-article .reading a[href*="revue-strategique"],#black-sky-article .reading a[href*="cross-border-decision-blueprint"],#black-sky-article .reading a[href*="plan-de-decision-international"]{white-space:nowrap}
#black-sky-article .reading .chapter h2{max-width:none;text-wrap:balance;letter-spacing:-.015em}
#black-sky-article .rail nav a{padding:10px 10px 10px 12px;border-left:3px solid transparent}
#black-sky-article .rail nav a.active{background:#e6f0f6;border-left-color:#5a7c9c;color:#1f2034}
#black-sky-article .direct-answer{background:#eef2f5;border-left-color:#597c9d}
#black-sky-article .chapter .action-note:has(a){background:#eef2f5;border-left-color:#597c9d}
#black-sky-article .table-scroll tr:hover td{background:#edf2f5}
#black-sky-article .mid-offer{background:#1f2034;color:white;border-top-color:#597c9d}
#black-sky-article .mid-offer>span,#black-sky-article .mid-offer h3{color:white}
#black-sky-article .mid-offer p{color:#d8dce5!important}
#black-sky-article .mid-offer>a{background:#fff;color:#1f2034}
#black-sky-article .chapter blockquote.closing-quote{max-width:none;background:#1f2034;border:0;padding:30px 36px;color:#fff}
#black-sky-article .chapter blockquote.closing-quote p{color:#fff!important}
#black-sky-article .chapter blockquote.closing-quote footer{color:#c5d9e6}
#black-sky-article .faq-section{margin-top:44px;padding:29px 32px 25px;background:#eef1f3}
#black-sky-article .faq-section h3{margin:0 0 18px;font-size:24px}
#black-sky-article .faq-section .faq{border-color:#cbd2d8}#black-sky-article .faq-section .faq summary{padding:18px 26px 18px 0;color:#1f2034}
#black-sky-article .faq-section .faq summary::marker{color:#597c9d}
#black-sky-article .test-step{display:grid;grid-template-columns:49px minmax(0,1fr);gap:19px;padding:18px 0;border-top:1px solid #d9dee3}
#black-sky-article .test-step>span{font-family:var(--display);font-size:26px;color:#567795}
#black-sky-article .test-step strong{display:block;margin:2px 0 8px;color:#1f2034;font-family:var(--display);font-size:20px}
#black-sky-article .reading .test-step p{margin:0 0 6px;font-size:16px;line-height:1.65}
#black-sky-article .decision-equation{margin:42px 0;padding:29px 32px 33px;background:#1f2034;color:white}
#black-sky-article .decision-equation header>span,#black-sky-article .worksheet header>span,#black-sky-article .worksheet-result>span{font-size:11px;letter-spacing:.12em;font-weight:700;color:#bcd3e4}
#black-sky-article .decision-equation h3{margin:10px 0 24px;color:white;font-size:24px}
#black-sky-article .equation-pair{display:grid;grid-template-columns:1fr 1fr;gap:0;border-block:1px solid rgba(255,255,255,.23)}
#black-sky-article .equation-pair>div{padding:21px 23px 14px 0}#black-sky-article .equation-pair>div+div{padding-left:23px;border-left:1px solid rgba(255,255,255,.23)}
#black-sky-article .equation-pair b{display:inline-grid;width:42px;height:42px;margin-bottom:13px;place-items:center;border:1px solid #bcd3e4;border-radius:50%;font-size:24px;color:#fff}
#black-sky-article .equation-pair strong{display:block;color:white;font-size:17px;line-height:1.35}
#black-sky-article .reading .equation-pair p,#black-sky-article .reading .equation-verdict{font-size:14px;line-height:1.6;color:#e0e5eb}
#black-sky-article .reading .equation-verdict{margin:18px 0 0}#black-sky-article .equation-verdict strong{color:white}
#black-sky-article .worksheet{margin:45px 0;padding:32px;border:1px solid #c7d3dc;background:#f1f5f7;box-shadow:0 6px 28px rgba(28,43,59,.05)}
#black-sky-article .worksheet header>span{color:#567795}#black-sky-article .worksheet h3{margin:10px 0 12px;font-size:25px}
#black-sky-article .reading .worksheet header p{margin:0 0 23px;font-size:15px;line-height:1.6}
#black-sky-article .worksheet-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
#black-sky-article .worksheet-fields label{display:grid;align-content:start;gap:7px;color:#1f2034;font-size:13px;font-weight:700;line-height:1.4}
#black-sky-article .worksheet-fields .worksheet-wide{grid-column:1/-1}
#black-sky-article .worksheet input,#black-sky-article .worksheet textarea{display:block;width:100%;min-width:0;min-height:43px;padding:10px 12px;border:1px solid #aebdc8;border-radius:0;background:#fff;color:#1f2034;font:15px/1.4 var(--body)}
#black-sky-article .worksheet textarea{resize:vertical}#black-sky-article .worksheet input:focus,#black-sky-article .worksheet textarea:focus{outline:2px solid #597c9d;outline-offset:2px}
#black-sky-article .worksheet-result{margin-top:23px;padding:17px 19px;background:#e2eaf0;border-left:3px solid #597c9d}
#black-sky-article .worksheet-result>span{color:#567795}#black-sky-article .worksheet-result strong{display:block;margin:7px 0;color:#1f2034;font-size:18px}
#black-sky-article .reading .worksheet-result p{margin:0;font-size:13px;line-height:1.5}
#black-sky-article .worksheet-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
#black-sky-article .worksheet-actions button{min-height:43px;padding:9px 16px;border:1px solid #1f2034;background:#1f2034;color:#fff;font:700 12px var(--body);cursor:pointer}
#black-sky-article .worksheet-actions button+button{background:transparent;color:#1f2034}
#black-sky-article .lower.editorial-measure{padding-top:27px;padding-bottom:30px}
#black-sky-article .sources-disclosure{width:100%;border-top:1px solid #c8d1d8;border-bottom:1px solid #c8d1d8}
#black-sky-article .sources-disclosure>summary{display:flex;align-items:baseline;justify-content:space-between;gap:10px;padding:22px 6px;color:#1f2034;cursor:pointer;list-style:none}
#black-sky-article .sources-disclosure>summary::-webkit-details-marker{display:none}
#black-sky-article .sources-disclosure>summary:after{content:'+';font-size:24px;line-height:1}
#black-sky-article .sources-disclosure[open]>summary:after{content:'−'}
#black-sky-article .sources-disclosure>summary span{font-size:11px;letter-spacing:.1em;color:#567795;font-weight:700}
#black-sky-article .sources-disclosure>summary strong{font-family:var(--display);font-size:18px;font-weight:500}
#black-sky-article .sources-disclosure .source-column{padding:10px 8px 26px}
#black-sky-article .sources-disclosure .source-column h2{font-size:25px}
#black-sky-article .analysis-tools.editorial-measure{padding:31px 0 40px;border:0}
#black-sky-article .analysis-tools .utility-heading{display:flex;align-items:end;justify-content:space-between;gap:18px}
#black-sky-article .analysis-tools .utility-heading h2{max-width:none;margin:8px 0 0;font-size:clamp(22px,2.25vw,29px);white-space:nowrap}
#black-sky-article .analysis-tools .utility-heading>p{margin:0;font-size:12px;white-space:nowrap}
#black-sky-article .tool-buttons{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border:1px solid #cbd2d8}
#black-sky-article .analysis-tools .tool-buttons button{min-height:56px;padding:13px 15px;border:0;background:#f0f3f5;color:#1f2034;font-size:13px;font-weight:700}
#black-sky-article .analysis-tools .tool-buttons button+button{border-left:1px solid #cbd2d8}
#black-sky-article .analysis-tools .tool-buttons button:hover,#black-sky-article .analysis-tools .tool-buttons button[aria-pressed=true]{background:#e2ebf1}
#black-sky-article .reading-list{margin:18px 0 0;border-block:1px solid #cbd2d8}
#black-sky-article .reading-list summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:15px 3px;font-size:13px}
#black-sky-article .reading-list summary span{color:#567795;font-size:11px;letter-spacing:.1em;font-weight:700}
#black-sky-article .reading-list summary strong{font-weight:500}
#black-sky-article .reading-list p{margin:3px 0 10px}#black-sky-article .reading-list a{display:inline-block;margin-bottom:15px;text-decoration:underline;font-size:13px}
#black-sky-article .topic-watch{display:flex;align-items:center;gap:8px;margin:21px 0 0;flex-wrap:wrap}
#black-sky-article .topic-watch>div{flex:1 1 260px}#black-sky-article .topic-watch p{margin:5px 0;font-size:12px}
#black-sky-article .topic-watch button{margin:0;padding:9px 10px;white-space:nowrap}
#black-sky-article .topic-watch button[aria-pressed=true]{background:#e2ebf1;border-color:#597c9d}
#black-sky-article .glossary.editorial-measure{max-width:980px;margin-bottom:60px;border-color:#cbd2d8;background:#f0f3f5;padding:0 24px}
#black-sky-article .glossary summary{padding:19px 4px;font-family:var(--display);font-size:18px;font-weight:500}
#black-sky-article .glossary dl{display:grid;grid-template-columns:1fr 1fr;gap:0 26px}
#black-sky-article .glossary dl>div{grid-template-columns:1fr;gap:5px;padding:16px 2px}#black-sky-article .glossary dd{line-height:1.5}
#black-sky-article .concierge.editorial-measure{padding:36px 40px 38px;background:#1f2034;color:#fff;border:0}
#black-sky-article .concierge .module-label{color:#bcd3e4}
#black-sky-article .concierge h2{max-width:none;color:white;margin:9px 0;font-size:clamp(24px,2.4vw,31px)}
#black-sky-article .concierge-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:24px;border-top:1px solid rgba(255,255,255,.26)}
#black-sky-article .concierge-grid a{min-height:110px;padding:20px 16px 3px 0;border:0;background:transparent;color:#fff}
#black-sky-article .concierge-grid a+a{padding-left:18px;border-left:1px solid rgba(255,255,255,.23)}
#black-sky-article .concierge-grid a:hover{border-color:rgba(255,255,255,.23);background:rgba(255,255,255,.06)}
#black-sky-article .concierge-grid strong{font-size:18px}#black-sky-article .concierge-grid small{color:#cbd8e1}
#black-sky-article .connected.editorial-measure{display:grid;grid-template-columns:1fr;gap:17px;margin-top:28px;padding:33px 36px;background:#eef1f3}
#black-sky-article .connected h2{max-width:none;margin:8px 0 9px;font-size:clamp(24px,2.4vw,31px)}
#black-sky-article .connected-intro p{margin:0}#black-sky-article .connected-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
#black-sky-article .connected-links>a{display:flex;min-width:0;flex-direction:column;gap:7px;padding:19px;border:1px solid #cbd2d8;background:#fff;text-decoration:none}
#black-sky-article .connected-links strong{font-size:15px}#black-sky-article .connected-links small{color:#66717e;font-size:12px}
#black-sky-article .connected-links .social-action{display:inline-flex;align-items:center;align-self:start;margin-top:auto;padding:8px 11px;color:white;font-size:11px;font-weight:700;letter-spacing:0}
#black-sky-article .linkedin-action{background:#0a66c2}#black-sky-article .instagram-action{background:linear-gradient(110deg,#6b3ed8,#c13584,#e97835)}#black-sky-article .x-action{background:#191a21}
#black-sky-article .connected .updates-bell{display:flex;align-items:center;gap:13px;border-top:1px solid #cbd2d8;padding:19px 0 0;font-size:13px;text-decoration:none}
#black-sky-article .updates-bell svg{width:25px;height:25px;fill:none;stroke:#1f2034;stroke-width:1.7}
#black-sky-article .updates-bell span{font-weight:700}#black-sky-article .updates-bell small{margin-left:auto;font-size:12px;color:#66717e}
#black-sky-article .navigator.editorial-measure{padding:38px 0 50px;border:0}
#black-sky-article .navigator h2{max-width:none;margin:9px 0;font-size:clamp(22px,2.2vw,29px)}
#black-sky-article .navigator-choices{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:21px 0 0}
#black-sky-article .navigator-choices button{min-height:61px;padding:14px 15px;border:1px solid #bfcbd3;background:#eef1f3;color:#1f2034;text-align:left;font:700 13px/1.35 var(--body);cursor:pointer}
#black-sky-article .navigator-choices button:hover,#black-sky-article .navigator-choices button[aria-pressed=true]{border-color:#597c9d;background:#e2ebf1}
#black-sky-article .navigator-result{padding:21px 24px;margin-top:12px;background:#1f2034;color:white}
#black-sky-article .navigator-result strong{display:block;margin-bottom:8px;font-family:var(--display);font-size:21px}
#black-sky-article .navigator-result p{margin:0;color:#d6e0e9;line-height:1.55}#black-sky-article .navigator-result a{display:inline-block;margin-top:13px;color:white;text-decoration:underline}
#black-sky-article .closing h2{max-width:none;font-size:clamp(29px,2.6vw,36px);letter-spacing:-.015em}
#black-sky-article .founder{background:#eef1f3}
@media(max-width:820px){#black-sky-article .analysis-tools .utility-heading h2{white-space:normal}#black-sky-article .analysis-tools .utility-heading{align-items:start}#black-sky-article .connected-links{grid-template-columns:1fr 1fr}#black-sky-article .connected-links>a:last-child{grid-column:1/-1}#black-sky-article .topic-watch>div{flex-basis:100%}#black-sky-article .concierge-grid a{padding-right:12px}}
@media(max-width:600px){#black-sky-article .faq-section{padding:24px 19px}#black-sky-article .decision-equation,#black-sky-article .worksheet{padding:24px 19px}#black-sky-article .equation-pair,#black-sky-article .worksheet-fields{grid-template-columns:1fr}#black-sky-article .equation-pair>div+div{padding:20px 0 14px;border-left:0;border-top:1px solid rgba(255,255,255,.23)}#black-sky-article .sources-disclosure>summary{display:grid;grid-template-columns:1fr auto;align-items:center}#black-sky-article .sources-disclosure>summary span{grid-column:1}#black-sky-article .sources-disclosure>summary strong{grid-column:1;grid-row:2}#black-sky-article .sources-disclosure>summary:after{grid-column:2;grid-row:1/3}#black-sky-article .analysis-tools .utility-heading{display:block}#black-sky-article .analysis-tools .utility-heading h2{font-size:23px}#black-sky-article .analysis-tools .utility-heading>p{margin:9px 0 0}#black-sky-article .tool-buttons{grid-template-columns:1fr}#black-sky-article .analysis-tools .tool-buttons button+button{border-left:0;border-top:1px solid #cbd2d8}#black-sky-article .glossary.editorial-measure{padding:0 17px;margin-bottom:38px}#black-sky-article .glossary dl{grid-template-columns:1fr}#black-sky-article .concierge.editorial-measure,#black-sky-article .connected.editorial-measure{padding:27px 22px}#black-sky-article .concierge-grid,#black-sky-article .connected-links,#black-sky-article .navigator-choices{grid-template-columns:1fr}#black-sky-article .concierge-grid a,#black-sky-article .concierge-grid a+a{min-height:0;padding:17px 0;border-left:0;border-top:1px solid rgba(255,255,255,.23)}#black-sky-article .concierge-grid{border:0}#black-sky-article .connected-links>a:last-child{grid-column:auto}#black-sky-article .updates-bell{flex-wrap:wrap}#black-sky-article .updates-bell small{flex-basis:100%;margin-left:38px}#black-sky-article .test-step{grid-template-columns:38px 1fr;gap:10px}#black-sky-article .test-step>span{font-size:22px}#black-sky-article .reading p{line-height:1.68}#black-sky-article .closing h2{font-size:clamp(26px,7vw,32px)}}
@media print{#black-sky-article .sources-disclosure{display:none!important}#black-sky-article .worksheet{break-inside:avoid-page}#black-sky-article .worksheet-actions{display:none!important}#black-sky-article.worksheet-print .hero,#black-sky-article.worksheet-print .signals,#black-sky-article.worksheet-print .brief,#black-sky-article.worksheet-print .article-shell,#black-sky-article.worksheet-print .lower,#black-sky-article.worksheet-print .analysis-tools,#black-sky-article.worksheet-print .glossary,#black-sky-article.worksheet-print .concierge,#black-sky-article.worksheet-print .connected,#black-sky-article.worksheet-print .navigator,#black-sky-article.worksheet-print .founder,#black-sky-article.worksheet-print .closing,#black-sky-article.worksheet-print .related{display:none!important}#black-sky-article.worksheet-print .article-shell{display:block!important;padding:0!important}#black-sky-article.worksheet-print .reading{display:block!important;padding:0!important}#black-sky-article.worksheet-print .reading>*:not(#blackout-test){display:none!important}#black-sky-article.worksheet-print #blackout-test>*:not(.worksheet){display:none!important}#black-sky-article.worksheet-print .worksheet{display:block!important;margin:0!important;background:#fff!important;box-shadow:none!important}}
/* Three-language article release preview */
#black-sky-article .article-languages{max-width:850px;margin:clamp(56px,7vw,100px) auto 0;padding:24px 30px;display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;border-top:1px solid #c9d2da;border-bottom:1px solid #c9d2da;color:#0a2744;background:#f2f5f7}
#black-sky-article .article-languages strong{font:500 13px/1.4 var(--body);letter-spacing:.04em;margin-right:18px}
#black-sky-article .article-languages a,#black-sky-article .article-languages span{min-width:80px;text-align:center;padding:9px 15px;font:500 13px/1.3 var(--body);border:1px solid #b8c8d5;text-decoration:none;color:#0a2744}
#black-sky-article .article-languages a:hover,#black-sky-article .article-languages a:focus-visible{background:#dce9f2;outline:2px solid #3c7199;outline-offset:2px}
#black-sky-article .article-languages span[aria-current]{background:#0a2744;color:white;border-color:#0a2744}
@media(max-width:600px){#black-sky-article .article-languages{margin:56px 20px 0;padding:22px 15px;gap:8px}#black-sky-article .article-languages strong{flex-basis:100%;text-align:center;margin:0 0 6px}#black-sky-article .article-languages a,#black-sky-article .article-languages span{min-width:0;flex:1;padding:9px 5px}}
#black-sky-article .mobile-languages{display:flex;gap:8px;margin-top:14px;padding-top:14px;border-top:1px solid rgba(255,255,255,.22)}
#black-sky-article .mobile-languages a,#black-sky-article .mobile-languages span{display:inline-flex;justify-content:center;align-items:center;min-width:46px;padding:7px 10px;border:1px solid rgba(255,255,255,.35);color:#fff;text-decoration:none;font-size:12px}
#black-sky-article .mobile-languages span[aria-current]{background:#e8eff5;color:#0a2744;border-color:#e8eff5}
#black-sky-article .lang-indicator{display:inline-block;margin-left:5px;color:#416887;font:600 .7em/1.2 var(--body);letter-spacing:.07em;white-space:nowrap}
#black-sky-article .translation-credit{font-size:.85em;opacity:.85}
#black-sky-article .related-grid .lang-indicator{display:block;margin:13px 0 0;color:#416887;font:700 11px/1.35 var(--body);letter-spacing:.06em;text-transform:uppercase}
#black-sky-article .related.editorial-measure{width:min(calc(100% - 112px),1240px);max-width:1240px}
#black-sky-article .related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;border:0}
#black-sky-article .related-grid a,#black-sky-article .related-grid a+a{display:flex;flex-direction:column;min-width:0;min-height:0;padding:0 0 20px;border:0;background:transparent;color:var(--deep);text-decoration:none}
#black-sky-article .related-grid a:hover h3,#black-sky-article .related-grid a:focus-visible h3{text-decoration:underline;text-underline-offset:3px}
#black-sky-article .related-grid img{display:block;width:100%;height:auto;aspect-ratio:3/2;max-height:none;object-fit:cover;filter:none}
#black-sky-article .related-grid a:first-child img{object-position:center}
#black-sky-article .related-grid small{display:block;margin-top:22px;color:#76644e;font-size:12px;line-height:1.3;font-weight:600;letter-spacing:.05em}
#black-sky-article .related-grid h3{margin:12px 0 0;color:var(--deep);font-family:var(--body);font-size:19px;line-height:1.2;font-weight:500;letter-spacing:-.025em;text-wrap:pretty}
#black-sky-article .related-grid p{margin:11px 0 17px;color:#535866;font-size:14px;line-height:1.55}
#black-sky-article .related-grid .related-action{display:inline-block;align-self:flex-start;margin-top:auto;padding:0;border:0;color:var(--deep);font-size:12px;font-weight:600;line-height:1.4;letter-spacing:0;text-transform:none;text-decoration:underline;text-underline-offset:3px}
#black-sky-article .related-grid .lang-indicator{display:block;margin:9px 0 0;font-size:10px}
@media(max-width:820px){#black-sky-article .related.editorial-measure{width:min(calc(100% - 48px),720px)}#black-sky-article .related-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}#black-sky-article .related-grid a,#black-sky-article .related-grid a+a{min-height:0}#black-sky-article .related-grid h3{font-size:19px}}
@media(max-width:600px){#black-sky-article .related.editorial-measure{width:calc(100% - 36px)}#black-sky-article .related-grid{grid-template-columns:1fr;gap:26px}#black-sky-article .related-grid img{width:100%;aspect-ratio:3/2}#black-sky-article .related-grid h3{font-size:19px}#black-sky-article .related-grid p{font-size:14px}}

/* First briefing: consistent with the paid NBF article offer and the editorial measure. */
#black-sky-article .mid-offer{margin-top:48px;padding:31px 34px 34px}
#black-sky-article .mid-offer h3{max-width:33ch;margin:14px 0 12px;font-size:clamp(24px,2.2vw,30px);line-height:1.23}
#black-sky-article .reading .mid-offer p{max-width:64ch;margin-bottom:20px;font-size:16px;line-height:1.62}
#black-sky-article .mid-offer-foot{display:grid;grid-template-columns:1fr auto;gap:7px 22px;align-items:center;padding-top:18px;border-top:1px solid rgba(255,255,255,.3)}
#black-sky-article .mid-offer-foot strong{color:#fff;font-size:17px;font-weight:600}
#black-sky-article .mid-offer-foot small{grid-column:1;color:#d9e0e8;font-size:12px;line-height:1.5}
#black-sky-article .mid-offer-foot a{grid-column:2;grid-row:1/3;display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:9px 16px;background:#fff;color:var(--deep);font-size:12px;font-weight:700;text-decoration:none}
#black-sky-article .assessment-offer{padding:76px 0 67px;background:#eef2f5;color:var(--deep)}
#black-sky-article .assessment-offer header>span,#black-sky-article .assessment-layout aside>span,#black-sky-article .assessment-offer footer strong{font-size:11px;font-weight:700;letter-spacing:.1em}
#black-sky-article .assessment-offer header>span{color:#557895}
#black-sky-article .assessment-offer h2{max-width:35ch;margin:15px 0 16px;font-family:var(--display);font-size:clamp(28px,2.6vw,38px);font-weight:500;line-height:1.19;letter-spacing:-.02em;text-wrap:balance}
#black-sky-article .assessment-offer header p{max-width:71ch;margin:0;color:#495363;font-size:17px;line-height:1.65;text-wrap:pretty}
#black-sky-article .assessment-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(260px,.8fr);gap:34px;margin-top:34px;align-items:stretch}
#black-sky-article .assessment-layout ol{list-style:none;margin:0;padding:0;border-top:1px solid #bacbd8}
#black-sky-article .assessment-layout li{display:grid;grid-template-columns:37px minmax(0,1fr);gap:15px;padding:19px 0;border-bottom:1px solid #bacbd8}
#black-sky-article .assessment-layout li b{color:#567795;font:500 22px/1.2 var(--display)}
#black-sky-article .assessment-layout li strong{color:var(--deep);font:500 19px/1.3 var(--display)}
#black-sky-article .assessment-layout li p{margin:7px 0 0;color:#4f5967;font-size:14px;line-height:1.55}
#black-sky-article .assessment-layout aside{display:flex;flex-direction:column;align-items:flex-start;padding:28px;background:var(--deep);color:#fff}
#black-sky-article .assessment-layout aside>span{color:#bad0df}
#black-sky-article .assessment-layout .assessment-price{display:block;margin-top:19px;color:#fff;font:500 clamp(23px,2.1vw,29px)/1.22 var(--display);text-wrap:pretty}
#black-sky-article .assessment-layout aside p{margin:13px 0 24px;color:#d7e0e8;font-size:13px;line-height:1.55}
#black-sky-article .assessment-layout aside a{display:inline-flex;min-height:46px;align-items:center;justify-content:center;width:100%;padding:9px 14px;background:#fff;color:var(--deep);font-size:12px;font-weight:700;text-align:center}
#black-sky-article .assessment-layout aside small{display:block;margin-top:18px;color:#d7e0e8;font-size:12px;line-height:1.55}
#black-sky-article .assessment-offer footer{margin-top:27px;padding-top:19px;border-top:1px solid #bacbd8}
#black-sky-article .assessment-offer footer strong{color:#567795}
#black-sky-article .assessment-offer footer p{max-width:86ch;margin:9px 0 0;color:#525c6a;font-size:12px;line-height:1.6}
#black-sky-article .scroll-offer>a{grid-template-columns:minmax(105px,.25fr) minmax(0,1fr) auto;gap:13px}
#black-sky-article .scroll-offer>a strong{padding-left:13px}
#black-sky-article .scroll-offer>a small{max-width:132px;padding-left:13px;border-left:1px solid rgba(255,255,255,.25);color:#fff;font-size:11px;font-weight:700;line-height:1.25;text-align:right}
#black-sky-article .reading .chapter p,#black-sky-article .reading .opening p{orphans:3;widows:3}
#black-sky-article .reading .chapter h2,#black-sky-article .reading .chapter h3{break-after:avoid;orphans:3;widows:3}
#black-sky-article .reading .chapter blockquote,#black-sky-article .reading .test-step,#black-sky-article .reading .mid-offer{break-inside:avoid}
@media(max-width:820px){#black-sky-article .assessment-layout{grid-template-columns:1fr}#black-sky-article .assessment-layout aside{max-width:580px}#black-sky-article .mid-offer-foot{grid-template-columns:1fr}#black-sky-article .mid-offer-foot small,#black-sky-article .mid-offer-foot a{grid-column:1;grid-row:auto}#black-sky-article .mid-offer-foot a{justify-self:start;margin-top:10px}}
@media(max-width:600px){#black-sky-article .assessment-offer{padding:55px 0}#black-sky-article .assessment-offer h2{font-size:29px}#black-sky-article .assessment-offer header p{font-size:16px}#black-sky-article .assessment-layout{gap:22px;margin-top:25px}#black-sky-article .assessment-layout aside{padding:23px}#black-sky-article .mid-offer{padding:25px 20px}#black-sky-article .mid-offer-foot strong{font-size:16px}#black-sky-article .scroll-offer>a{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;padding:8px 12px}#black-sky-article .scroll-offer>a strong{padding:0;border:0;font-size:12px}#black-sky-article .scroll-offer>a small{display:block;max-width:94px;padding-left:8px;font-size:10px}}
@media print{#black-sky-article.worksheet-print .assessment-offer{display:none!important}}
#black-sky-article .article-share.editorial-measure{max-width:850px;margin:34px auto;padding:18px 0 0;border-top:1px solid #d5d4d1;color:#24253b}
#black-sky-article .article-share[data-share-position="bottom"]{margin-top:28px;margin-bottom:32px}
#black-sky-article .share-label{display:block;margin:0 0 10px;color:#85684b;font:700 11px/1.4 var(--body);letter-spacing:.1em}
#black-sky-article .share-actions{display:flex;flex-wrap:wrap;gap:7px}
#black-sky-article .share-action{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:9px 13px;border:1px solid #72737d;border-radius:0;background:transparent;color:#24253b;font:650 13px/1.25 var(--body);cursor:pointer}
#black-sky-article .share-action.linkedin{background:#0a66c2;border-color:#0a66c2;color:#fff}#black-sky-article .share-action.whatsapp{background:#0e7c70;border-color:#0e7c70;color:#fff}#black-sky-article .share-action.facebook{background:#1877f2;border-color:#1877f2;color:#fff}#black-sky-article .share-action.x{background:#111;border-color:#111;color:#fff}#black-sky-article .share-action.xing{background:#006567;border-color:#006567;color:#fff}
#black-sky-article .share-action.email{border-color:#9b7654}#black-sky-article .share-action:disabled{opacity:1;cursor:default}#black-sky-article .share-action:not(:disabled):hover{background:#eee9e1;border-color:#85684b}#black-sky-article .share-action:focus-visible{outline:2px solid #b08e6b;outline-offset:3px}
#black-sky-article .share-preview-note{margin:12px 0 0;color:#656a74;font-size:12px;line-height:1.5}#black-sky-article .share-status{display:block;min-height:1px;color:#345d7d;font-size:12px}
#black-sky-article .share-copy-preview{max-width:700px;margin-top:17px;padding:18px 20px;border-left:3px solid #b08e6b;background:#f5f2ed}#black-sky-article .share-copy-preview[hidden]{display:none}#black-sky-article .share-copy-preview strong{display:block;color:#85684b;font-size:12px;letter-spacing:.08em;text-transform:uppercase}#black-sky-article .share-copy-preview p{white-space:pre-line;margin:10px 0 15px;font-size:15px;line-height:1.55}#black-sky-article .share-copy-preview button{min-height:40px;padding:8px 13px;border:0;background:#17263c;color:white;font:700 12px var(--body);cursor:pointer}
@media(max-width:600px){#black-sky-article .article-share.editorial-measure{width:calc(100% - 36px);margin-block:24px}#black-sky-article .share-actions{gap:6px}#black-sky-article .share-action{padding-inline:11px}}
@media print{#black-sky-article .article-share{display:none!important}}
/* Closing signature: measured against the accepted Richest Countries analysis. */
#black-sky-article .connected.editorial-measure{display:block;width:min(calc(100% - 48px),850px);max-width:850px;margin:68px auto;padding:34px;border:1px solid #d7d5d2;background:#fff}
#black-sky-article .connected h2{margin:9px 0 0;font-size:26px;line-height:1.2}#black-sky-article .connected-intro p{max-width:64ch;margin:16px 0 0;font-size:15px;line-height:1.65}
#black-sky-article .connected-links{grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:28px;border-block:1px solid #d7d5d2}
#black-sky-article .connected-links>a,#black-sky-article .connected-links>a:last-child{display:grid;grid-template-columns:1fr auto;align-content:start;gap:9px;min-height:168px;padding:23px 24px 18px 0;border:0;background:transparent;color:#24253b}
#black-sky-article .connected-links>a+a,#black-sky-article .connected-links>a:last-child{padding-left:24px;border-left:1px solid #d7d5d2}
#black-sky-article .connected-links strong{font-size:14px;line-height:1.4}#black-sky-article .connected-links small{grid-column:1;font-size:11px;line-height:1.5}
#black-sky-article .connected-links .social-action{grid-column:1;justify-self:start;min-height:38px;margin-top:10px;padding:8px 12px;font-size:11px}
#black-sky-article .updates-panel{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(210px,.8fr);gap:30px;padding:29px 0 25px;border-bottom:1px solid #c9c4bb}
#black-sky-article .updates-panel h3{margin:12px 0 4px;font:500 26px/1.2 var(--display)}#black-sky-article .updates-panel p{margin:0;font-size:15px;line-height:1.55}
#black-sky-article .updates-panel-action{display:flex;flex-direction:column;align-items:flex-start;gap:9px}#black-sky-article .connected .updates-bell{display:inline-flex;min-height:48px;gap:10px;align-items:center;padding:8px 14px;border:0;background:#27283e;color:#fff;font-weight:700;white-space:nowrap}#black-sky-article .connected .updates-bell svg{width:19px;height:19px;stroke:#fff}#black-sky-article .updates-panel-action small{font-size:11px;line-height:1.45}#black-sky-article .google-preferred img{display:block;width:159px;height:auto}
#black-sky-article .navigator.editorial-measure{width:min(calc(100% - 48px),850px);max-width:850px;margin:68px auto;padding:34px;border:1px solid #ddd8d1;background:#f5f2ed}
#black-sky-article .navigator h2{margin:12px 0 0;font-size:26px;line-height:1.2}#black-sky-article .navigator>div:first-child p{margin:16px 0 0;max-width:60ch;font-size:15px;line-height:1.6}
#black-sky-article .navigator-choices{grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin:28px 0 0;border:1px solid #d9d7d3}#black-sky-article .navigator-choices button{min-height:53px;padding:16px 20px;border:0;background:transparent;color:#24253b;font:700 13px/1.35 var(--body)}#black-sky-article .navigator-choices button+button{border-left:1px solid #d9d7d3}#black-sky-article .navigator-choices button:hover,#black-sky-article .navigator-choices button[aria-pressed=true]{background:#222335;color:#fff}
#black-sky-article .navigator-result{margin-top:24px;padding:28px 24px;background:#fff;color:#24253b;border-left:3px solid #b08e6b}#black-sky-article .navigator-result h3{margin:9px 0 18px;font:500 22px/1.3 var(--display)}#black-sky-article .navigator-result ol{margin:0 0 20px;padding:0;list-style:none;counter-reset:sequence}#black-sky-article .navigator-result li{position:relative;padding:12px 0 12px 34px;border-top:1px solid #d7d5d2;color:#41424d;font:15px/1.55 var(--body);counter-increment:sequence}#black-sky-article .navigator-result li:before{content:"0" counter(sequence);position:absolute;left:0;color:#85684b;font-size:11px;font-weight:700}#black-sky-article .navigator-result li strong{display:block;margin-bottom:3px;color:#85684b;font-size:10px;letter-spacing:.08em}#black-sky-article .navigator-result p{margin:18px 0;color:#41424d;font-size:15px;line-height:1.6}#black-sky-article .navigator-links{display:flex;flex-wrap:wrap;gap:12px 24px}#black-sky-article .navigator-links a,#black-sky-article .navigator-result a{margin:0;color:#785b3f;font-size:13px;font-weight:700;text-decoration:underline;text-underline-offset:4px}
#black-sky-article .founder{padding:clamp(46px,6vw,92px) 0;background:#f8f7f4}#black-sky-article .founder .founder-grid.editorial-measure{width:min(calc(100% - 112px),1240px);max-width:1240px;grid-template-columns:minmax(180px,244px) minmax(0,1fr);gap:clamp(28px,5vw,76px);padding:clamp(26px,4.5vw,58px);background:#17263c;color:#f7f4ee}
#black-sky-article .founder-portrait img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:center 13%}#black-sky-article .founder-text{padding-top:22px;border-top:2px solid #b08e6b}#black-sky-article .founder-text>span{color:#d2ae83}#black-sky-article .founder-text h2{max-width:39ch;font-size:clamp(27px,2.4vw,38px);line-height:1.2;color:#fff}#black-sky-article .founder .founder-text p{max-width:64ch;margin:22px 0;color:#d8dce3;font-size:16px;line-height:1.58}
#black-sky-article .founder-links a{min-height:44px;padding:10px 15px;border:1px solid #f7f4ee;background:#f7f4ee;color:#17263c;text-decoration:none}#black-sky-article .founder-links a+a{background:transparent;color:#fff}#black-sky-article .founder-links a:hover{color:#a67e52}
#black-sky-article .assessment-offer{padding:clamp(78px,7vw,112px) 0;background:radial-gradient(circle at 88% 12%,rgba(176,142,107,.19),transparent 28%),linear-gradient(135deg,#17263c 0%,#263f59 68%,#17263c 100%);color:#fff}#black-sky-article .assessment-offer>.editorial-measure{width:min(calc(100% - 112px),1240px);max-width:1240px}
#black-sky-article .assessment-offer header{display:grid;grid-template-columns:minmax(0,.9fr) minmax(380px,.7fr);gap:clamp(48px,5vw,82px);align-items:end}#black-sky-article .assessment-offer header>span{grid-column:1;color:#d2ae83}#black-sky-article .assessment-offer h2{grid-column:1;margin:9px 0 0;color:#fff;font-size:clamp(27px,2vw,34px)}#black-sky-article .assessment-offer header p{grid-column:2;grid-row:1/3;padding-top:25px;border-top:1px solid rgba(255,255,255,.25);color:#ccd5df;font-size:16px;line-height:1.58}
#black-sky-article .assessment-layout{display:grid;grid-template-columns:minmax(0,1.34fr) minmax(300px,.66fr);gap:0;margin-top:54px;border-top:3px solid #b08e6b}#black-sky-article .assessment-layout ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:0}#black-sky-article .assessment-layout li{display:block;padding:30px 28px 32px;border:0;border-right:1px solid rgba(255,255,255,.16)}#black-sky-article .assessment-layout li b{color:#d2ae83;font:500 34px/1.2 var(--display)}#black-sky-article .assessment-layout li strong{display:block;margin-top:32px;color:#fff;font:500 20px/1.25 var(--display)}#black-sky-article .assessment-layout li p{color:#ccd5df;font-size:15px;line-height:1.55}
#black-sky-article .assessment-layout aside{padding:32px;background:#f1ede6;color:#24253b}#black-sky-article .assessment-layout aside>span{color:#85684b}#black-sky-article .assessment-layout .assessment-price{color:#24253b;font-size:24px}#black-sky-article .assessment-layout aside p,#black-sky-article .assessment-layout aside small{color:#51596a;font-size:13px}#black-sky-article .assessment-layout aside a{background:#27283e;color:#fff;font-size:13px;text-decoration:none}
#black-sky-article .assessment-offer footer{display:grid;grid-template-columns:190px minmax(0,1fr);gap:28px;margin-top:24px;border-color:rgba(255,255,255,.2)}#black-sky-article .assessment-offer footer strong{color:#d2ae83}#black-sky-article .assessment-offer footer p{margin:0;color:#c2cbd5}
#black-sky-article .related.editorial-measure{width:min(calc(100% - 112px),1240px);max-width:1240px}#black-sky-article .related h2{font-size:clamp(32px,3vw,48px)}#black-sky-article .related-grid a,#black-sky-article .related-grid a+a{border-bottom:1px solid #b9c0c8}#black-sky-article .related-grid h3{font-family:var(--display);font-size:clamp(21px,1.8vw,28px);line-height:1.2;font-weight:500}#black-sky-article .related-grid .related-action{min-height:38px;margin-top:auto;padding:9px 14px;border:1px solid #081a30;background:#081a30;color:#fff;font-size:12px;font-weight:700;text-decoration:none;text-transform:uppercase}
@media(max-width:1000px){#black-sky-article .assessment-offer header{grid-template-columns:1fr;gap:0}#black-sky-article .assessment-offer header p{grid-column:1;grid-row:auto;margin-top:25px}#black-sky-article .assessment-layout{grid-template-columns:1fr}#black-sky-article .assessment-layout aside{min-height:0}#black-sky-article .assessment-offer>.editorial-measure,#black-sky-article .founder .founder-grid.editorial-measure{width:calc(100% - 48px)}}
@media(max-width:600px){#black-sky-article .connected.editorial-measure,#black-sky-article .navigator.editorial-measure{width:calc(100% - 36px);margin:40px auto;padding:24px 20px}#black-sky-article .connected-links,#black-sky-article .navigator-choices{grid-template-columns:1fr}#black-sky-article .connected-links>a,#black-sky-article .connected-links>a+a,#black-sky-article .connected-links>a:last-child{grid-column:auto;min-height:0;padding:18px 0;border-left:0;border-top:1px solid #d7d5d2}#black-sky-article .connected-links>a:first-child{border-top:0}#black-sky-article .updates-panel{grid-template-columns:1fr;gap:20px}#black-sky-article .navigator-choices button+button{border-left:0;border-top:1px solid #d9d7d3}#black-sky-article .founder .founder-grid.editorial-measure{width:calc(100% - 36px);grid-template-columns:1fr;gap:24px;padding:24px}#black-sky-article .founder-portrait img{max-width:220px}#black-sky-article .assessment-offer>.editorial-measure{width:calc(100% - 36px)}#black-sky-article .assessment-layout ol{grid-template-columns:1fr}#black-sky-article .assessment-layout li{padding:20px 4px;border-right:0;border-bottom:1px solid rgba(255,255,255,.18)}#black-sky-article .assessment-layout li strong{margin-top:10px}#black-sky-article .assessment-offer footer{grid-template-columns:1fr;gap:8px}#black-sky-article .related.editorial-measure{width:calc(100% - 36px)}#black-sky-article .related-grid h3{font-size:23px}}

/* The accepted Richest Countries article shares from the dark hero. */
@media(min-width:1100px){#black-sky-article .hero-grid{grid-template-columns:minmax(0,1.27fr) minmax(0,.73fr)}#black-sky-article .hero-copy{padding-right:24px}}
#black-sky-article .hero .hero-share{display:grid;grid-template-columns:180px minmax(0,1fr);align-items:center;gap:12px;margin:34px 0 0;padding:0;border:0;color:#fff}
#black-sky-article .hero .hero-share .share-label{margin:0;color:#c9a780;white-space:nowrap}
#black-sky-article .hero .hero-share .share-actions{margin:0;justify-content:flex-start}
#black-sky-article .hero .hero-share .share-action{min-height:44px;padding:9px 10px;font-size:12px}
#black-sky-article .hero .hero-share .post-image,#black-sky-article .hero .hero-share .copy{border-color:rgba(255,255,255,.48);color:#fff}
#black-sky-article .hero .hero-share .post-image:hover,#black-sky-article .hero .hero-share .copy:hover{background:#fff;border-color:#fff;color:var(--deep)}
#black-sky-article .article-share .share-action.xing{background:#006567;border-color:#006567;color:#fff}
#black-sky-article .article-share .post-image,#black-sky-article .article-share .copy{background:transparent;border-color:#72737d}
#black-sky-article .article-share .share-copy-preview{grid-column:2;margin-top:0;background:#f5f2ed;color:var(--deep)}
#black-sky-article .hero .hero-share .share-copy-preview{background:#2a2d42;border-color:#c9a780;color:#fff}
#black-sky-article .article-share .share-preview-note{display:block;margin:10px 0 0;font-size:12px;color:#687080}
#black-sky-article .hero .hero-share .share-preview-note{color:#c8cbd5}
#black-sky-article .article-share .share-status{grid-column:2}
#black-sky-article .article-share[data-share-position="bottom"]{display:grid;grid-template-columns:180px minmax(0,1fr);align-items:center;gap:12px}
#black-sky-article .article-share[data-share-position="bottom"] .share-label{margin:0}
#black-sky-article .article-share[data-share-position="bottom"] .share-actions{margin:0}
@media(max-width:1100px){#black-sky-article .hero .hero-share{grid-template-columns:1fr;gap:8px}#black-sky-article .hero .hero-share .share-copy-preview,#black-sky-article .hero .hero-share .share-status{grid-column:1}}
@media(max-width:850px){#black-sky-article .article-share[data-share-position="bottom"]{grid-template-columns:1fr}#black-sky-article .article-share[data-share-position="bottom"] .share-copy-preview,#black-sky-article .article-share[data-share-position="bottom"] .share-status{grid-column:1}}
#black-sky-article .article-share .share-action.linkedin:hover,#black-sky-article .article-share .share-action.xing:hover,#black-sky-article .article-share .share-action.x:hover,#black-sky-article .article-share .share-action.whatsapp:hover{color:#fff;filter:brightness(.91)}
#black-sky-article .article-share .share-action.linkedin:hover{background:#0a66c2;border-color:#0a66c2}
#black-sky-article .article-share .share-action.xing:hover{background:#006567;border-color:#006567}
#black-sky-article .article-share .share-action.x:hover{background:#111;border-color:#111}
#black-sky-article .article-share .share-action.whatsapp:hover{background:#0e7c70;border-color:#0e7c70}
@media(min-width:851px) and (max-width:1100px){#black-sky-article .hero .hero-share .share-actions{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}#black-sky-article .hero .hero-share .share-actions>.post-image,#black-sky-article .hero .hero-share .share-actions>.copy{grid-column:span 2}}
#black-sky-article .closing-inner>p+p{margin-top:16px}
@media(max-width:350px){#black-sky-article .breadcrumb>.shell{min-height:45px;padding-block:9px;font-size:11px;line-height:1.35;letter-spacing:0;white-space:normal}#black-sky-article .breadcrumb span{overflow:visible;text-overflow:clip;white-space:normal;overflow-wrap:normal}}
#black-sky-article .black-sky-share-slot a{color:#fff}
#black-sky-article .black-sky-share-slot.bottom a:hover{color:#292a3f}
#black-sky-article .navigator-result{display:block;min-height:0}
#black-sky-article .related-grid{background:transparent}
#black-sky-article { display:block; font-family:"Neue Haas Text",Arial,sans-serif; overflow:clip; }
#black-sky-article .black-sky-share-slot.top { margin-top:34px; min-height:67px; }
#black-sky-article .black-sky-share-slot.top > section { margin:0; color:#fff; border:0; }
#black-sky-article .black-sky-share-slot.top > section > span:first-child { color:#c9a780; }
#black-sky-article .black-sky-share-slot.bottom { max-width:850px; margin:28px auto 32px; min-height:75px; }
#black-sky-article .black-sky-share-slot.bottom > section { margin:0; }
#black-sky-article img { height:auto; }
@media(max-width:600px) { #black-sky-article .black-sky-share-slot.top { min-height:130px; } #black-sky-article .black-sky-share-slot.bottom { width:calc(100% - 36px); min-height:130px; } }
