@font-face{font-family:"Source Sans 3";src:url("/assets/fonts/source-sans-3-variable.woff2") format("woff2");font-style:normal;font-weight:200 900;font-display:swap;unicode-range:U+0370-052F,U+1C80-1C8A,U+1EA0-1EF9,U+1F00-1FFF,U+2DE0-2DFF,U+A640-A69F}
@font-face{font-family:"Source Sans 3";src:url("/assets/fonts/source-sans-3-latin-extended.woff2") format("woff2");font-style:normal;font-weight:200 900;font-display:swap;unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Source Sans 3";src:url("/assets/fonts/source-sans-3-latin.woff2") format("woff2");font-style:normal;font-weight:200 900;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{--brand-hue:240;--background:#fff;--surface:#f7f8fa;--paper:#fff;--ink:#192330;--muted:#535f6e;--line:#e0e4e9;--accent:hsl(var(--brand-hue) 62% 29%);--accent-hover:hsl(var(--brand-hue) 62% 24%);--accent-light:hsl(var(--brand-hue) 43% 96%);--accent-soft:hsl(var(--brand-hue) 35% 88%);--footer:#f4f6f8;--shadow:0 20px 60px #17243a09;color-scheme:light;scroll-behavior:smooth;scroll-padding-top:100px}
html[data-theme=dark]{--background:#12171f;--surface:#19212c;--paper:#1d2733;--ink:#eef2f7;--muted:#b8c3d0;--line:#354151;--accent:hsl(var(--brand-hue) 65% 78%);--accent-hover:hsl(var(--brand-hue) 60% 86%);--accent-light:hsl(var(--brand-hue) 22% 17%);--accent-soft:hsl(var(--brand-hue) 25% 30%);--footer:#171e28;--shadow:none;color-scheme:dark}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;padding-bottom:var(--consent-space,0px);background:var(--background);color:var(--ink);font-family:"Source Sans 3",Arial,sans-serif;font-size:1.125rem;line-height:1.6;-webkit-font-smoothing:antialiased}
html{scroll-padding-bottom:var(--consent-space,0px)}
body,button,a{ -webkit-tap-highlight-color:transparent}
button,input{font:inherit}
button,a{touch-action:manipulation}
button{cursor:pointer}
img,svg{max-width:100%;vertical-align:middle}
img{height:auto}
a{color:var(--accent);text-underline-offset:.22em;text-decoration-thickness:1px}
a:hover{color:var(--accent-hover)}
:focus-visible{outline:3px solid var(--accent);outline-offset:5px;border-radius:3px}
button:disabled{cursor:wait;opacity:.65}
[hidden]{display:none!important}
h1,h2,h3,h4,p,ul,ol,dl,figure{margin:0}
h1,h2,h3,h4{font-weight:600;line-height:1.12;letter-spacing:-.025em;text-wrap:balance}
.shell{width:min(1240px,calc(100% - 80px));margin-inline:auto}
.skip-link{position:fixed;top:10px;left:20px;z-index:10;transform:translateY(-200%);background:var(--paper);padding:12px 20px}
.skip-link:focus{transform:none}
.small-dot{width:6px;height:6px;flex:none;border-radius:50%;background:var(--accent);display:inline-block}
.site-header{border-bottom:1px solid var(--line);background:var(--background)}
.header-inner{display:flex;align-items:center;min-height:86px;gap:42px}
.wordmark{display:inline-flex;align-items:center;gap:11px;color:var(--ink);font-size:1.55rem;line-height:1;font-weight:650;letter-spacing:-.035em;text-decoration:none}
.wordmark:hover{color:var(--ink)}
.wordmark img{flex:none}
.primary-navigation{margin-left:auto}
.navigation-links{display:flex;gap:32px;align-items:center}
.navigation-links a{color:var(--muted);font-size:.975rem;text-decoration:none;padding-block:29px;position:relative}
.navigation-links a:hover,.navigation-links a[aria-current=page]{color:var(--ink)}
.navigation-links a[aria-current=page]::after{content:"";position:absolute;height:2px;background:var(--accent);bottom:19px;left:0;right:0}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);border-radius:7px;color:var(--ink);background:transparent;min-height:42px;padding:7px 13px;font-size:.875rem}
.theme-toggle:hover{background:var(--surface)}
.theme-toggle[aria-pressed=true]{background:var(--accent-light);border-color:var(--accent)}
.site-main{min-height:45vh;outline:none}
.eyebrow{font-size:.75rem;letter-spacing:.115em;line-height:1.5;font-weight:650;text-transform:uppercase;color:var(--muted)}
.hero{display:grid;grid-template-columns:1.12fr .88fr;gap:80px;align-items:center;padding-block:94px 91px}
.hero .eyebrow{display:flex;align-items:center;gap:9px;margin-bottom:23px}
.hero h1{font-size:clamp(3.25rem,5.7vw,5.125rem);line-height:1.02;letter-spacing:-.05em;max-width:670px;font-weight:590}
.hero-description{font-size:1.275rem;line-height:1.55;max-width:510px;color:var(--muted);margin-top:27px}
.button{display:inline-flex;gap:30px;align-items:center;justify-content:center;font-size:1rem;line-height:1.4;font-weight:600;padding:14px 22px;border:1px solid transparent;border-radius:5px;text-decoration:none;min-height:50px;transition:background .15s ease}
.button-primary{color:#fff;background:hsl(var(--brand-hue) 62% 29%)}
.button-primary:hover{color:#fff;background:hsl(var(--brand-hue) 62% 24%)}
.button-primary span{font-size:1.4rem;font-weight:400;line-height:1}
.button-secondary{background:var(--paper);color:var(--ink);border-color:var(--muted)}
.button-secondary:hover{background:var(--accent-light);color:var(--ink)}
.hero .button{margin-top:31px}
.hero-footnote{font-size:.8125rem;margin-top:19px;color:var(--muted)}
.hero-art{height:410px;position:relative;background:var(--accent-light);border-radius:9px;overflow:hidden;isolation:isolate;border:1px solid var(--accent-soft)}
.art-grid{position:absolute;inset:0;background-image:radial-gradient(var(--accent-soft) 1px,transparent 1px);background-size:21px 21px}
.art-label{position:absolute;top:26px;left:26px;font-size:.625rem;font-weight:600;letter-spacing:.17em;color:var(--accent)}
.orbit{position:absolute;border:1px solid var(--accent-soft);width:360px;height:360px;border-radius:50%;left:65px;top:23px;transform:rotate(-25deg) scaleX(.85)}
.orbit-two{left:7px;top:52px;transform:rotate(32deg) scaleX(.72)}
.diagram-card{position:absolute;background:var(--paper);border:1px solid var(--accent-soft);box-shadow:var(--shadow);border-radius:7px;display:flex;flex-direction:column;color:var(--ink)}
.diagram-number{color:var(--muted);font-size:.65rem;letter-spacing:.08em;display:block;line-height:1.5}
.diagram-record{top:76px;left:42px;width:188px;height:160px;padding:20px 23px;transform:rotate(-5deg);font-size:1.125rem}
.record-lines{margin-top:18px;display:grid;gap:10px}
.record-lines i{display:block;width:100%;height:3px;background:var(--accent-soft)}
.record-lines i:nth-child(2){width:75%}
.record-lines i:nth-child(3){width:88%}
.diagram-network{top:128px;right:24px;width:167px;height:155px;padding:18px 22px;transform:rotate(5deg);font-size:1.125rem}
.diagram-network svg{color:var(--accent);margin-top:16px}
.diagram-context{top:277px;left:66px;right:62px;padding:15px 20px;flex-direction:row;gap:20px;align-items:center;transform:rotate(-2deg);font-size:1.1rem}
.context-symbol{font-size:1.9rem;line-height:1;color:var(--accent);padding-right:16px;border-right:1px solid var(--line)}
.diagram-node{position:absolute;width:10px;height:10px;background:var(--accent);border:3px solid var(--background);border-radius:50%}
.node-one{top:63px;right:58px}.node-two{top:250px;left:28px}.node-three{bottom:42px;right:25px}
.art-caption{position:absolute;bottom:17px;width:100%;text-align:center;color:var(--muted);font-size:.6875rem;letter-spacing:.02em}
.coverage-strip{border-block:1px solid var(--line)}
.coverage-strip>.shell{display:flex;gap:50px;align-items:center;justify-content:space-between;padding-block:24px}
.coverage-strip p{font-size:.875rem;color:var(--muted)}
.coverage-strip ul{list-style:none;padding:0;display:flex;gap:48px;font-weight:550;font-size:1rem}
.coverage-strip li{position:relative;padding-left:17px}
.coverage-strip li::before{content:"";width:5px;height:5px;border:1px solid var(--accent);position:absolute;left:0;top:11px}
.editorial-section{display:grid;grid-template-columns:1fr 1fr;gap:120px;padding-block:105px 100px}
.section-intro h2,.section-heading h2,.publication-note h2{font-size:clamp(2rem,3.3vw,2.85rem);letter-spacing:-.035em;font-weight:570}
.section-intro h2{margin-top:17px}
.section-intro>p:not(.eyebrow){margin-top:21px;color:var(--muted);max-width:440px}
.inline-link{display:inline-flex;gap:23px;align-items:center;font-size:1rem;font-weight:600;text-decoration:none;border-bottom:1px solid var(--accent);padding-bottom:4px}
.section-intro .inline-link{margin-top:25px}
.perspective-list article{display:flex;gap:25px;padding-block:23px;border-bottom:1px solid var(--line)}
.perspective-list article:first-child{padding-top:0}
.perspective-list article:last-child{border:0}
.index-number{font-size:.75rem;line-height:2;color:var(--accent);padding-top:2px}
.perspective-list h3{font-size:1.35rem;letter-spacing:-.02em;line-height:1.25;font-weight:600}
.perspective-list p{color:var(--muted);font-size:1rem;line-height:1.65;margin-top:8px}
.article-collection{background:var(--surface);border-block:1px solid var(--line);padding-block:72px 83px;scroll-margin-top:20px}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:36px}
.section-heading h2{margin-top:13px}
.section-heading>p{color:var(--muted);font-size:.9375rem;line-height:1.5}
.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.article-card{min-width:0;background:var(--paper);border:1px solid var(--line);border-radius:6px;overflow:hidden;display:flex;flex-direction:column}
.article-card-image{display:block;overflow:hidden;border-bottom:1px solid var(--line);aspect-ratio:1200/630}
.article-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .2s ease}
.article-card:hover .article-card-image img{transform:scale(1.025)}
.article-card-body{padding:25px;display:flex;flex-direction:column;flex:1}
.article-card-body .eyebrow{font-size:.625rem}
.article-card h3{font-size:1.5rem;margin-top:10px;line-height:1.2;font-weight:600;letter-spacing:-.025em}
.article-card h3 a{color:var(--ink);text-decoration:none}
.article-card h3 a:hover{text-decoration:underline}
.article-card-body>p:not(.eyebrow){color:var(--muted);font-size:.975rem;line-height:1.6;margin-block:14px 28px}
.article-card-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:.6875rem;letter-spacing:.045em;border-top:1px solid var(--line);padding-top:17px;margin-top:auto;color:var(--muted)}
.article-card-meta>span:last-child{font-size:1.2rem;color:var(--accent);line-height:1}
.publication-note{display:grid;grid-template-columns:1fr 1fr;gap:120px;padding-block:95px}
.publication-note h2{margin-top:15px}
.publication-note>div:last-child{padding-top:8px}
.publication-note p:not(.eyebrow){color:var(--muted);font-size:1.05rem}
.publication-note .inline-link{margin-top:24px}
.site-footer{background:var(--footer);border-top:1px solid var(--line);font-size:.925rem}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr;gap:80px;padding-block:55px 48px}
.footer-identity>p{color:var(--muted);font-size:.9375rem;max-width:390px;margin-top:20px}
.footer-identity .footer-operator{font-size:.8125rem;line-height:1.6;margin-top:24px}
.footer-operator strong{font-weight:500;color:var(--ink)}
.footer-heading{font-size:.875rem;font-weight:650;margin-bottom:15px}
.footer-top nav{display:flex;flex-direction:column;align-items:flex-start;gap:9px}
.footer-top nav .footer-heading{margin-bottom:5px}
.footer-top nav a,.footer-top nav button{color:var(--muted);text-decoration:none;font-size:.9375rem}
.footer-top nav a:hover,.footer-top nav button:hover{color:var(--ink);text-decoration:underline}
.text-button{border:0;background:none;color:var(--accent);padding:0;text-align:left;line-height:inherit;text-decoration:underline;text-underline-offset:.22em;min-height:28px}
.footer-bottom{display:flex;flex-wrap:wrap;gap:10px 24px;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-block:23px;color:var(--muted);font-size:.75rem;line-height:1.6}
.footer-bottom p:nth-child(2){max-width:430px}
.footer-bottom a{color:var(--muted)}
.sponsor-empty{height:0;overflow:hidden}
.sponsor-content{padding-block:24px;border-top:1px solid var(--line);max-width:880px}
.sponsor-content>a{display:flex;gap:25px;align-items:baseline;text-decoration:none;font-size:1rem;margin-top:8px}

.screen-reader-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.page-shell{width:min(1040px,calc(100% - 80px));margin-inline:auto;padding-block:72px 90px}
.page-heading{max-width:850px;margin-bottom:48px}
.page-heading h1{font-size:clamp(2.5rem,4.7vw,4.25rem);line-height:1.08;letter-spacing:-.04em;margin-top:16px;font-weight:570}
.page-heading>p:not(.eyebrow){margin-top:24px;font-size:1.25rem;color:var(--muted);max-width:730px}
.prose{font-size:1.125rem;line-height:1.8;overflow-wrap:break-word}
.prose>p,.prose section>p{margin-block:0 1.25em}
.prose h2{font-size:1.8rem;line-height:1.23;letter-spacing:-.025em;margin-block:2em .75em;scroll-margin-top:32px}
.prose h3{font-size:1.3rem;line-height:1.35;margin-block:1.7em .65em}
.prose ul,.prose ol{padding-left:1.35em;margin-block:1em 1.5em}
.prose li+li{margin-top:.55em}
.prose strong{font-weight:620}
.prose table{width:100%;border-collapse:collapse;font-size:.9375rem;line-height:1.6;margin-block:25px 35px;display:block;overflow-x:auto}
.prose th,.prose td{padding:14px;text-align:left;vertical-align:top;border:1px solid var(--line);min-width:140px}
.prose th{background:var(--surface);font-weight:600}
.prose caption{text-align:left;font-size:.875rem;color:var(--muted);margin-bottom:12px;caption-side:top}
.prose figure{margin-block:28px;padding:25px;background:var(--accent-light);border:1px solid var(--accent-soft);border-radius:5px}
.prose figcaption{font-size:.875rem;color:var(--muted);margin-top:14px;line-height:1.6}
.policy-page{max-width:1000px}
.policy-prose{max-width:760px}
.policy-prose h2:first-child{margin-top:0}
.facts-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 40px;margin-block:20px 40px}
.facts-grid>div{padding-block:18px;border-bottom:1px solid var(--line);min-width:0}
.facts-grid dt{font-size:.8125rem;font-weight:600;color:var(--muted);line-height:1.5;margin-bottom:5px}
.facts-grid dd{margin:0;font-size:1.05rem;overflow-wrap:anywhere}
.article-page{padding-block:35px 85px}
.independence-notice{display:flex;gap:15px;padding:18px 22px;border:1px solid var(--accent-soft);border-radius:5px;background:var(--accent-light);font-size:.875rem;line-height:1.65;color:var(--ink)}
.notice-symbol{border:1px solid var(--accent);color:var(--accent);border-radius:50%;width:20px;height:20px;font-size:.75rem;text-align:center;flex:none;margin-top:3px;line-height:18px;font-weight:600}
.independence-notice strong{font-weight:600}
.breadcrumb{display:flex;flex-wrap:wrap;gap:11px;font-size:.8125rem;color:var(--muted);margin-top:32px}
.breadcrumb a{color:var(--muted);text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}
.article-heading{max-width:960px;padding-block:30px 38px}
.article-heading h1{font-size:clamp(2.5rem,4.4vw,4rem);font-weight:580;line-height:1.08;letter-spacing:-.04em;margin-top:16px}
.article-deck{font-size:1.25rem;line-height:1.65;color:var(--muted);max-width:810px;margin-top:23px}
.article-byline{display:flex;flex-wrap:wrap;gap:8px 24px;font-size:.8125rem;line-height:1.7;color:var(--muted);margin-top:24px}
.article-byline>a{font-weight:600;color:var(--ink);text-decoration:none;letter-spacing:.025em}
.article-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:65px;border-top:1px solid var(--line);padding-top:35px;align-items:start}
.table-of-contents{position:sticky;top:28px;max-height:calc(100vh - 60px);overflow-y:auto;padding-right:12px}
.table-of-contents .eyebrow{margin-bottom:16px;font-size:.6875rem}
.table-of-contents ol{list-style:none;padding:0;display:grid;gap:0}
.table-of-contents li{border-left:1px solid var(--line)}
.table-of-contents a{display:block;padding:8px 0 8px 15px;color:var(--muted);font-size:.8125rem;line-height:1.45;text-decoration:none}
.table-of-contents a:hover{color:var(--accent);background:var(--accent-light);border-left:2px solid var(--accent);padding-left:13px}
.article-reading{min-width:0;max-width:790px}
.article-cover{border-radius:5px;overflow:hidden;margin-bottom:40px;border:1px solid var(--line)}
.article-cover img{width:100%;display:block}
.article-prose section:first-child h2{margin-top:0}
.article-endnote{border-block:1px solid var(--line);padding-block:25px;margin-top:48px;font-size:.9375rem;color:var(--muted)}
.article-endnote p+p{margin-top:7px}
.related-reading{margin-top:38px}
.related-reading h2{font-size:1.5rem;margin-bottom:18px}
.related-reading>a{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:17px;border-bottom:1px solid var(--line);font-size:1rem;text-decoration:none}
.error-page{padding-block:70px 100px;max-width:880px;min-height:65vh}
.error-number{font-size:5rem;line-height:1.1;color:var(--accent);display:block;margin-top:25px;font-weight:550;letter-spacing:-.06em}
.error-page h1{font-size:clamp(2rem,4vw,3.3rem);margin-top:23px;max-width:740px;line-height:1.1}
.error-page>p:not(.eyebrow){max-width:640px;color:var(--muted);margin-top:23px}
.error-actions{display:flex;align-items:center;flex-wrap:wrap;gap:25px;margin-top:30px}
@media(min-width:1600px){.hero{gap:110px}.hero-art{height:430px}.diagram-network{right:36px}}
@media(max-width:1100px){.shell{width:calc(100% - 56px)}.hero{gap:40px;padding-block:70px}.hero-art{height:380px}.diagram-record{left:25px;width:165px}.diagram-network{right:16px;top:139px;width:145px}.diagram-context{left:37px;right:37px;top:276px}.editorial-section,.publication-note{gap:65px}.coverage-strip ul{gap:28px}.article-layout{grid-template-columns:205px minmax(0,1fr);gap:35px}.article-card-body{padding:21px}.footer-top{gap:45px}}
@media(max-width:800px){.header-inner{gap:24px;min-height:76px}.navigation-links{gap:23px}.theme-label{display:none}.theme-toggle{width:42px;padding:8px}.hero{grid-template-columns:1fr 1fr;gap:28px;padding-block:55px}.hero h1{font-size:3.4rem}.hero-description{font-size:1.125rem}.hero-art{height:350px}.diagram-record{left:20px;top:67px;width:153px;height:146px;padding:15px 18px;font-size:1rem}.diagram-network{width:132px;height:136px;right:13px;top:125px;padding:14px 17px;font-size:1rem}.diagram-context{left:30px;right:25px;top:251px;font-size:1rem;padding:12px 15px}.art-label{top:20px;left:20px;font-size:.5625rem}.art-caption{bottom:13px;font-size:.625rem}.coverage-strip>.shell{gap:22px;align-items:flex-start}.coverage-strip ul{display:grid;grid-template-columns:1fr 1fr;gap:12px 28px}.editorial-section{gap:40px;padding-block:70px}.section-intro h2{font-size:2.25rem}.article-collection{padding-block:55px}.article-grid{gap:16px}.article-card h3{font-size:1.25rem}.article-card-body{padding:18px}.publication-note{gap:45px;padding-block:70px}.footer-top{gap:35px;grid-template-columns:1.6fr 1fr 1fr}.article-layout{grid-template-columns:1fr}.table-of-contents{position:static;max-height:none;border-bottom:1px solid var(--line);padding-bottom:25px}.table-of-contents ol{grid-template-columns:1fr 1fr;gap:0 25px}.article-reading{max-width:100%}.page-shell{width:calc(100% - 56px);padding-block:55px 65px}.article-heading h1{font-size:3rem}.section-heading>p{max-width:180px}}
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.navigation-links{flex-wrap:wrap}
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.consent-panel::after{content:"";position:absolute;left:24px;bottom:-6px;width:12px;height:12px;transform:rotate(45deg);background:var(--paper);border-right:1px solid var(--accent-soft);border-bottom:1px solid var(--accent-soft)}
.consent-panel .consent-inner{display:flex;flex-direction:column;width:100%;max-height:min(calc(100svh - 32px),60svh);gap:12px;padding:18px;overflow:hidden;border-radius:inherit}
.consent-heading-row{display:flex;align-items:center;justify-content:space-between;gap:10px;flex:none;min-width:0}
.consent-heading-row h2{font-size:1.125rem;line-height:1.4;letter-spacing:-.015em;font-weight:600;min-width:0}
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.consent-close:hover{background:var(--surface);color:var(--ink)}
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.consent-copy details p{margin-top:8px}
.consent-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;flex:none;align-items:stretch}
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.consent-status{margin-top:10px!important;font-size:.875rem!important;color:var(--ink)!important}
.consent-status:empty{display:none}
@media(max-width:620px){.consent-panel{--consent-edge:12px;bottom:max(14px,env(safe-area-inset-bottom))}.consent-panel .consent-inner{padding:16px;gap:11px}}
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