@font-face{font-family:Pretendard;src:url('/blog/pretendard.740537a7eb53.woff2') format('woff2');font-weight:100 900;font-display:swap}
:root{--paper:#fcfcfa;--surface:#f1f4f8;--white:#fff;--ink:#14243e;--muted:#56657b;--line:#dce2eb;--blue:#2456df;--blue-hover:#1741bb;--blue-soft:#eaf0ff;--header:88px;--page:1240px;--gutter:64px;--fast:150ms;--ease:cubic-bezier(.2,0,0,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:112px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Pretendard,-apple-system,BlinkMacSystemFont,'Segoe UI','Malgun Gothic',sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}h1,h2,h3,p,figure,ol,ul{margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}button{color:inherit;cursor:pointer}button[hidden],[hidden]{display:none!important}svg,img{max-width:100%;display:block}button{background:none;border:0}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--blue);outline-offset:4px}::selection{background:#d5e1ff;color:var(--ink)}.shell{width:100%;max-width:calc(var(--page) + var(--gutter)*2);padding-inline:var(--gutter);margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;z-index:100;left:16px;top:12px;background:var(--ink);color:var(--white);padding:12px 20px;transform:translateY(-180%)}.skip-link:focus{transform:none}.arrow{width:20px;height:20px;flex:none}.brand{display:inline-flex;min-height:48px;align-items:center}.brand img{width:215px;height:auto}
.journal-header{height:var(--header);position:sticky;top:0;z-index:20;background:rgba(252,252,250,.97);border-bottom:1px solid var(--line)}.header-inner{height:100%;display:flex;justify-content:space-between;align-items:center;gap:32px}.journal-nav{display:flex;align-items:center;gap:32px;font-size:14px;font-weight:550}.journal-nav a{display:flex;gap:12px;align-items:center;min-height:48px}.journal-nav a:hover{color:var(--blue)}.journal-nav [aria-current]{color:var(--blue);position:relative}.journal-nav [aria-current]:after{content:'';height:2px;background:var(--blue);position:absolute;bottom:3px;left:0;right:0}.nav-inquiry{margin-left:24px}.reading-progress{position:absolute;height:2px;inset:auto 0 -1px;background:var(--blue);transform-origin:0 50%;transform:scaleX(0)}
.eyebrow{display:flex;align-items:center;gap:12px;font-size:12px;line-height:1.5;letter-spacing:.14em;font-weight:650;color:var(--blue)}.eyebrow:before{content:'';width:6px;height:6px;flex:none;background:currentColor}.index-intro{padding-block:88px 64px;display:grid;grid-template-columns:1fr 320px;align-items:end;gap:48px}.index-intro h1{font-size:clamp(44px,5.1vw,70px);font-weight:600;letter-spacing:-.055em;line-height:1.22;margin-top:24px;word-break:keep-all}.index-intro h1 span{color:var(--blue)}.index-intro aside{padding-bottom:6px}.index-intro aside p{color:var(--muted);font-size:17px;word-break:keep-all;max-width:300px}.index-intro aside small{display:block;margin-top:28px;font-size:11px;letter-spacing:.12em;color:var(--muted)}.section-rule{display:flex;justify-content:space-between;align-items:center;gap:24px;border-top:1px solid var(--ink);padding-block:20px}.section-rule h2{font-size:14px;font-weight:600}.section-rule p{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}.featured{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);border-block:1px solid var(--line);margin-bottom:72px}.featured-copy{display:flex;flex-direction:column;align-items:flex-start;padding:56px 56px 48px 0}.post-label{color:var(--blue);font-size:12px;font-weight:650;letter-spacing:.03em}.featured h3{font-size:clamp(30px,3vw,42px);line-height:1.4;letter-spacing:-.045em;font-weight:600;margin-top:20px;word-break:keep-all}.featured h3 a:hover,.post-row h3 a:hover{color:var(--blue)}.featured-description{font-size:17px;color:var(--muted);line-height:1.9;margin-top:24px;word-break:keep-all}.post-meta{font-size:13px;color:var(--muted);display:flex;align-items:center;flex-wrap:wrap;gap:8px 16px;line-height:1.7}.featured .post-meta{margin-top:28px}.read-link{display:inline-flex;align-items:center;gap:28px;min-height:48px;border-bottom:1px solid var(--ink);font-size:14px;font-weight:600;margin-top:32px}.read-link:hover{color:var(--blue);border-color:var(--blue)}.read-link .arrow{transition:transform var(--fast) var(--ease)}.read-link:hover .arrow{transform:translateX(4px)}.featured-art{display:grid;place-items:center;position:relative;overflow:hidden;background:var(--surface);min-height:430px;margin-block:32px;border:1px solid var(--line)}.featured-art svg{width:100%;height:auto}.art-caption{position:absolute;bottom:24px;left:28px;right:28px;display:flex;justify-content:space-between;gap:16px;font-size:10px;letter-spacing:.14em;color:var(--muted)}.art-caption span:last-child{color:var(--blue)}.journal-note{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding-bottom:88px}.journal-note h2{font-size:28px;font-weight:550;line-height:1.5;letter-spacing:-.04em;word-break:keep-all}.journal-note p{font-size:16px;color:var(--muted);word-break:keep-all}.journal-note .text-link{margin-top:16px}.text-link{display:inline-flex;gap:12px;align-items:center;min-height:44px;font-size:14px;font-weight:550}.text-link:hover{color:var(--blue)}.post-row{display:grid;grid-template-columns:120px 1fr 140px;gap:32px;border-bottom:1px solid var(--line);padding-block:32px;align-items:center}.post-row h3{font-size:25px;line-height:1.5;letter-spacing:-.035em;word-break:keep-all}.post-row .post-meta{margin-top:8px}.more-posts{padding-bottom:64px}
.breadcrumbs{display:flex;gap:12px;align-items:center;padding-block:28px;font-size:12px;color:var(--muted)}.breadcrumbs a{min-height:32px;display:inline-flex;align-items:center}.breadcrumbs a:hover{color:var(--blue)}.breadcrumbs span[aria-hidden]{color:#8090a7}.article-head{max-width:1000px;padding:36px 0 48px}.article-head h1{font-size:clamp(34px,4.4vw,60px);font-weight:600;line-height:1.3;letter-spacing:-.05em;margin-top:20px;word-break:keep-all;overflow-wrap:anywhere}.article-deck{font-size:20px;line-height:1.8;max-width:810px;color:var(--muted);margin-top:24px;word-break:keep-all}.article-byline{display:flex;align-items:center;flex-wrap:wrap;gap:16px 24px;margin-top:32px}.author-mark{display:flex;gap:10px;align-items:center;font-size:13px;font-weight:600}.author-mark img{width:24px;height:24px}.copy-link{min-height:44px;display:inline-flex;align-items:center;gap:8px;font-size:13px;padding-inline:14px;border:1px solid var(--line);background:var(--paper);border-radius:3px}.copy-link:hover{border-color:var(--blue);color:var(--blue)}.copy-link svg{width:16px;height:16px}.article-cover{position:relative;overflow:hidden;height:320px;border:1px solid var(--line);background:var(--surface);margin-bottom:64px}.article-cover>svg{width:100%;height:100%}.article-cover .art-caption{bottom:22px}.article-layout{display:grid;grid-template-columns:200px minmax(0,720px);gap:72px;align-items:start;margin-bottom:88px}.article-sidebar{position:sticky;top:120px;max-height:calc(100vh - 150px);overflow:auto;scrollbar-width:thin}.toc{border-top:1px solid var(--ink)}.toc summary{font-size:13px;font-weight:600;padding-block:18px;cursor:pointer;min-height:48px}.toc ol{list-style:none;padding:0;counter-reset:toc}.toc li{counter-increment:toc}.toc a{display:grid;grid-template-columns:20px 1fr;gap:10px;min-height:44px;padding:10px 0;font-size:13px;color:var(--muted);line-height:1.7;border-left:2px solid transparent}.toc a:before{content:counter(toc,decimal-leading-zero);font-size:10px;padding-top:3px;font-variant-numeric:tabular-nums;color:#73829a}.toc a:hover,.toc a[aria-current]{color:var(--blue)}.toc a[aria-current]{font-weight:650}.sidebar-bottom{border-top:1px solid var(--line);margin-top:24px;padding-top:16px}.sidebar-bottom .text-link{font-size:12px;font-weight:450}.article-body{min-width:0;max-width:720px;font-size:19px;line-height:1.95;letter-spacing:-.012em;word-break:keep-all;overflow-wrap:anywhere}.article-body .lead{font-size:22px;line-height:1.85;letter-spacing:-.025em;color:var(--ink);padding-bottom:32px;border-bottom:1px solid var(--line);margin-bottom:40px}.article-section{scroll-margin-top:120px;margin-top:56px}.article-section:first-child{margin-top:0}.article-section h2{font-size:30px;font-weight:650;line-height:1.45;letter-spacing:-.035em;margin-bottom:24px}.article-section h3{font-size:22px;font-weight:600;margin-block:30px 14px;line-height:1.5}.article-body p+p{margin-top:22px}.article-body ul,.article-body ol{padding-left:24px;margin-block:24px}.article-body li+li{margin-top:12px}.article-body li::marker{color:var(--blue)}.article-body a:not(.copy-link):not(.text-link){color:var(--blue);text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px}.article-body a:hover{text-decoration-thickness:2px}.article-body strong{font-weight:650}.key-points{padding:28px 32px;background:var(--blue-soft);border-left:3px solid var(--blue);margin-block:32px 40px;font-size:17px;line-height:1.85}.key-points h2{font-size:13px;letter-spacing:.025em;color:var(--blue);margin-bottom:12px}.key-points ul{margin:0;padding-left:20px}.key-points li+li{margin-top:10px}.callout{padding:24px 28px;border:1px solid var(--line);background:var(--surface);font-size:16px;line-height:1.85;margin-block:28px}.callout strong{display:block;margin-bottom:8px}.source-ref{font-size:12px;vertical-align:super;line-height:0;margin-left:3px}.diagram{margin-block:32px 40px;border:1px solid var(--line);background:var(--white);font-size:15px;line-height:1.6;word-break:keep-all;overflow:hidden}.diagram-head{padding:22px 28px 0}.diagram-head small{font-size:10px;color:var(--blue);letter-spacing:.13em;font-weight:650;display:block;margin-bottom:10px}.diagram-head strong{font-size:19px;font-weight:600;line-height:1.6;letter-spacing:-.025em}.diagram-body{padding:24px 28px 28px}.diagram figcaption{border-top:1px solid var(--line);background:var(--paper);padding:16px 28px;color:var(--muted);font-size:13px;line-height:1.8}.diagram-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.diagram-node{position:relative;min-height:132px;border:1px solid var(--line);padding:16px 14px;background:var(--paper);display:flex;flex-direction:column}.diagram-node:not(:last-child):after{content:'→';position:absolute;right:-16px;top:45%;color:var(--blue);font-size:15px}.diagram-node small{font-size:10px;color:var(--blue);font-variant-numeric:tabular-nums;letter-spacing:.07em}.diagram-node strong{font-size:18px;font-weight:600;line-height:1.45;margin-top:12px}.diagram-node p{font-size:13px;color:var(--muted);line-height:1.6;margin-top:8px}.diagram-node:last-child{background:var(--blue-soft);border-color:#bdcdf5}.diagram-table{border-collapse:collapse;width:100%;font-size:14px;line-height:1.7;text-align:left}.diagram-table th{font-size:12px;font-weight:600;color:var(--muted);background:var(--surface);padding:12px 14px;border-bottom:1px solid var(--line)}.diagram-table td{padding:16px 14px;border-bottom:1px solid var(--line);vertical-align:top}.diagram-table tr:last-child td{border-bottom:0}.diagram-table td:first-child{font-weight:600;color:var(--ink)}.diagram-table td:not(:first-child){color:var(--muted)}.diagram-equation{background:var(--blue-soft);padding:24px;display:flex;flex-wrap:wrap;gap:12px 18px;justify-content:center;align-items:center;font-size:18px;font-weight:600}.diagram-equation .operator{font-size:20px;color:var(--blue)}.diagram-bars{display:grid;gap:16px}.diagram-bar-row{display:grid;grid-template-columns:96px 1fr 66px;gap:14px;align-items:center;font-size:13px}.diagram-bar-track{height:32px;background:var(--surface);border:1px solid var(--line)}.diagram-bar{height:100%;background:var(--blue);width:var(--bar-width)}.diagram-bar-row:last-child .diagram-bar{background:#8da9ef}.diagram-bar-row strong{text-align:right;font-size:13px;font-variant-numeric:tabular-nums}.diagram-matrix{display:grid;grid-template-columns:1fr 1fr;gap:12px}.matrix-cell{padding:20px;background:var(--surface);border-top:2px solid var(--line)}.matrix-cell strong{font-size:16px;display:block;margin-bottom:8px}.matrix-cell p{font-size:13px;line-height:1.8;color:var(--muted)}.matrix-cell:last-child{background:var(--blue-soft);border-color:var(--blue)}.sources{margin-top:64px;border-top:1px solid var(--ink);padding-top:28px}.sources h2{font-size:20px;line-height:1.5;margin-bottom:16px}.sources>p{font-size:14px;color:var(--muted)}.sources ol{font-size:14px;line-height:1.8;padding-left:24px;margin-top:20px}.sources li{padding-left:6px;scroll-margin-top:120px}.sources li+li{margin-top:18px}.source-publisher{display:block;font-size:12px;color:var(--muted);margin-top:4px}.editor-note{border-top:1px solid var(--line);margin-top:36px;padding-top:28px;font-size:14px;color:var(--muted);line-height:1.85}.editor-note strong{font-size:15px;color:var(--ink);display:block;margin-bottom:10px}.article-end{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:24px;align-items:center}.copy-status{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:50;color:var(--white);background:var(--ink);padding:12px 20px;border-radius:3px;font-size:14px;max-width:calc(100% - 32px)}.copy-fallback{margin-top:16px;font-size:13px;color:var(--muted)}.copy-fallback input{display:block;width:100%;padding:12px;margin-top:8px;border:1px solid var(--line);color:var(--ink);background:var(--paper);font-size:13px}.journal-footer{border-top:1px solid var(--line);background:var(--surface);padding-block:40px 24px}.footer-top{display:flex;justify-content:space-between;gap:32px;align-items:start}.footer-top p{font-size:14px;color:var(--muted);margin-top:12px}.footer-links{display:flex;gap:24px;align-items:center;font-size:13px;flex-wrap:wrap}.footer-links a{min-height:44px;display:inline-flex;align-items:center;gap:8px}.footer-links a:hover{color:var(--blue)}.footer-bottom{display:flex;gap:24px;justify-content:space-between;border-top:1px solid var(--line);margin-top:32px;padding-top:20px;color:var(--muted);font-size:12px}.footer-bottom a{color:var(--ink)}.empty-state{padding:72px 0;border-block:1px solid var(--line);margin-bottom:72px}.empty-state p{font-size:20px;color:var(--muted)}
.related-reading{border-top:1px solid var(--line);padding-top:28px;margin-top:36px}.related-reading h2{font-size:20px;margin-bottom:20px}.article-body a.related-reading-link{display:block;background:var(--surface);padding:24px 28px;text-decoration:none;color:var(--ink);border:1px solid transparent}.related-reading-link:hover{border-color:var(--blue)!important}.related-reading-link strong{display:flex;justify-content:space-between;gap:20px;font-size:19px;line-height:1.6;margin-block:10px}.related-reading-link p{font-size:15px;color:var(--muted);line-height:1.8}.article-body blockquote{margin:28px 0;padding:24px 28px;border-left:3px solid var(--blue);background:var(--surface);font-size:18px;line-height:1.9}.diagram-status .diagram-node:after{display:none}.diagram-comparison{display:grid;grid-template-columns:1fr 1fr;gap:16px}.comparison-cell{padding:24px 20px;background:var(--surface);border:1px solid var(--line)}.comparison-cell:last-child{background:var(--blue-soft);border-color:#bdcdf5}.comparison-label{display:block;font-size:10px;color:var(--muted);letter-spacing:.12em;margin-bottom:12px}.comparison-cell:last-child .comparison-label{color:var(--blue)}.comparison-cell strong{display:block;font-size:16px;line-height:1.6;margin-bottom:20px}.comparison-cell p{font-size:15px;line-height:1.9;color:var(--muted)}
.brand{flex-shrink:0}.article-section,.sources li{scroll-margin-top:0}
@media(min-width:1001px){.toc summary{list-style:none}.toc summary::-webkit-details-marker{display:none}}
@media(max-width:1100px){:root{--gutter:32px}.journal-nav{gap:24px}.nav-inquiry{margin-left:8px}.index-intro{grid-template-columns:1fr 260px;gap:40px}.index-intro h1{font-size:56px}.featured-copy{padding:40px 36px 40px 0}.featured h3{font-size:32px}.featured-art{min-height:390px}.article-layout{grid-template-columns:170px minmax(0,720px);gap:40px}.article-head h1{font-size:52px}}
@media(max-width:1000px){.article-layout{display:block;max-width:720px;margin-inline:auto}.article-sidebar{position:static;max-height:none;overflow:visible;margin-bottom:40px}.toc{border-bottom:1px solid var(--line)}.toc summary{display:list-item;list-style-position:inside}.toc ol{padding-bottom:16px;display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.toc a{font-size:14px}.sidebar-bottom{display:none}.article-cover{height:260px}.article-head{padding-top:16px}.article-byline{gap:16px}.index-intro{grid-template-columns:1fr}.index-intro aside{display:flex;align-items:end;justify-content:space-between;gap:40px}.index-intro aside p{max-width:420px}.index-intro aside small{margin:0;white-space:nowrap}.journal-note{gap:48px}}
@media(max-width:760px){:root{--header:72px;--gutter:24px}.brand img{width:192px}.journal-nav{gap:24px}.journal-nav .wide-nav,.nav-inquiry{display:none}.index-intro{padding-block:52px 44px;gap:28px}.index-intro h1{font-size:44px;margin-top:20px}.index-intro aside p{font-size:16px;max-width:330px}.index-intro aside small{display:none}.featured{grid-template-columns:1fr;margin-bottom:48px}.featured-art{grid-row:1;min-height:0;aspect-ratio:1.6;margin-block:20px 0}.featured-art svg{width:100%;height:100%;object-fit:cover}.featured-copy{padding:28px 0 36px}.featured h3{font-size:31px;line-height:1.42;max-width:590px;margin-top:16px}.featured-description{font-size:16px;margin-top:18px}.featured .post-meta{margin-top:20px}.read-link{margin-top:24px}.art-caption{bottom:16px;left:20px;right:20px;font-size:9px;letter-spacing:.1em}.journal-note{grid-template-columns:1fr;gap:20px;padding-bottom:56px}.journal-note h2{font-size:25px}.journal-note p{font-size:15px}.section-rule{padding-block:16px}.post-row{grid-template-columns:1fr;gap:12px}.post-row h3{font-size:24px}.post-row>.read-link{margin-top:0;justify-self:start}.breadcrumbs{padding-block:20px;font-size:12px}.article-head{padding:20px 0 32px}.article-head h1{font-size:38px;line-height:1.38;letter-spacing:-.045em;margin-top:16px}.article-deck{font-size:18px;margin-top:20px}.article-byline{margin-top:24px}.article-byline .post-meta{font-size:12px}.article-byline>.copy-link{margin-left:0}.article-cover{height:220px;margin-bottom:36px}.article-layout{margin-bottom:56px}.article-body{font-size:18px;line-height:1.95}.article-body .lead{font-size:21px}.article-section{margin-top:44px}.article-section h2{font-size:27px}.article-section h3{font-size:21px}.toc ol{grid-template-columns:1fr}.toc a{min-height:44px}.key-points{padding:24px;font-size:16px}.callout{padding:22px;font-size:15px}.diagram-head{padding:20px 20px 0}.diagram-head strong{font-size:18px}.diagram-body{padding:20px}.diagram figcaption{padding:14px 20px;font-size:12px}.diagram-flow{grid-template-columns:1fr;gap:24px}.diagram-node{min-height:0;padding:16px 18px;display:grid;grid-template-columns:28px 1fr;gap:0 12px}.diagram-node small{grid-row:1/3;padding-top:5px}.diagram-node strong{font-size:18px;margin:0}.diagram-node p{grid-column:2;margin-top:5px}.diagram-node:not(:last-child):after{right:50%;top:auto;bottom:-24px;transform:rotate(90deg)}.diagram-table th,.diagram-table td{padding:12px 8px;font-size:12px}.diagram-table th{font-size:11px}.diagram-equation{padding:20px;font-size:16px;gap:8px 12px}.diagram-bar-row{grid-template-columns:75px 1fr 58px;gap:8px;font-size:12px}.diagram-bar-row strong{font-size:12px}.diagram-matrix{grid-template-columns:1fr}.matrix-cell{padding:18px}.sources{margin-top:48px}.article-end{flex-wrap:wrap;gap:12px}.footer-top{flex-direction:column;gap:20px}.footer-links{gap:12px 24px}.footer-bottom{flex-direction:column;gap:10px;margin-top:24px}.journal-footer{padding-top:32px}}
@media(max-width:760px){.journal-nav .nav-inquiry{display:none}.journal-nav a{white-space:nowrap}.diagram-comparison{grid-template-columns:1fr}.comparison-cell{padding:20px}.comparison-cell strong{margin-bottom:12px}.article-body blockquote{padding:20px;font-size:17px}.diagram-status{gap:12px}}
@media(max-width:380px){:root{--gutter:18px}.brand img{width:178px}.journal-nav{gap:12px;font-size:13px}.index-intro h1{font-size:37px}.featured h3{font-size:29px}.article-head h1{font-size:33px}.article-cover{height:180px}.art-caption span:last-child{display:none}.article-section h2{font-size:25px}.key-points{padding:20px}.diagram-body{padding:16px}.diagram-head{padding:18px 16px 0}.diagram figcaption{padding-inline:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media(forced-colors:active){a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid Highlight}.diagram-node,.diagram-bar{border:1px solid CanvasText}}
@media print{html{scroll-behavior:auto}body{background:#fff;font-size:12pt}.journal-header,.journal-footer,.article-sidebar,.copy-link,.copy-status,.breadcrumbs,.article-end,.article-cover{display:none!important}.shell{max-width:none;padding:0}.article-layout{display:block;margin:0}.article-head{padding-top:0}.article-head h1{font-size:28pt}.article-body{font-size:12pt;max-width:none}.article-section h2{font-size:18pt}.diagram,.key-points{break-inside:avoid}.article-section h2,.article-section h3{break-after:avoid}.sources a{overflow-wrap:anywhere}.article-body a[href^=http]:after{content:' (' attr(href) ')';font-size:9pt}}

/* A complete editorial-to-product handoff, immediately before references. */
.chungoose-cta{position:relative;isolation:isolate;overflow:hidden;margin-top:56px;padding:36px 40px;background:var(--blue);color:#fff;border:1px solid var(--blue);border-radius:4px;letter-spacing:-.02em}
.chungoose-cta:before,.chungoose-cta:after{content:'';position:absolute;z-index:-1;width:240px;height:300px;border:1px solid rgba(255,255,255,.12);transform:rotate(25deg);right:-112px;top:75px;pointer-events:none}.chungoose-cta:after{right:-130px;top:91px}
.cta-top{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:12px;line-height:1.7;color:#e8eeff}.cta-brand{font-size:22px;letter-spacing:-.07em;font-weight:750;color:#fff;white-space:nowrap}
.chungoose-cta h2{font-size:34px;line-height:1.4;font-weight:600;letter-spacing:-.04em;margin:32px 0 20px;text-wrap:balance;color:#fff}
.chungoose-cta .cta-description{font-size:17px;line-height:1.85;color:#edf1ff;max-width:540px;margin:0}
.cta-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:28px 0 32px;border-block:1px solid rgba(255,255,255,.28);padding:18px 0}.cta-flow>div{display:flex;gap:10px;align-items:center;justify-content:center;min-width:0}.cta-flow>div+div{border-left:1px solid rgba(255,255,255,.28)}.cta-flow span{font-size:10px;color:#e8eeff;letter-spacing:.04em;font-variant-numeric:tabular-nums}.cta-flow strong{font-size:14px;font-weight:550;white-space:nowrap}
.article-body .chungoose-cta a.cta-action{display:inline-flex;align-items:center;justify-content:space-between;gap:36px;min-height:56px;padding:12px 22px;background:#fff;color:var(--blue);border:1px solid #fff;border-radius:2px;font-size:15px;font-weight:650;text-decoration:none;transition:background var(--fast) var(--ease),transform var(--fast) var(--ease)}.article-body .chungoose-cta a.cta-action:hover{background:#edf1ff;transform:translateY(-2px)}.chungoose-cta a.cta-action:focus-visible{outline:2px solid #fff;outline-offset:5px}.cta-action .arrow{width:22px;height:22px}.chungoose-cta .cta-footnote{font-size:11px;line-height:1.8;color:#e8eeff;margin:18px 0 0}.chungoose-cta+.sources{margin-top:48px}
@media(max-width:600px){.chungoose-cta{padding:28px 24px;margin-top:40px}.cta-top{align-items:flex-start;gap:16px}.cta-top>span:first-child{max-width:150px;font-size:11px}.cta-brand{font-size:21px}.chungoose-cta h2{font-size:clamp(25px,6.9vw,32px);margin-top:28px}.chungoose-cta .cta-description{font-size:16px}.cta-flow{padding-block:16px;margin-block:24px}.cta-flow>div{flex-direction:column;gap:4px}.cta-flow strong{font-size:13px}.article-body .chungoose-cta a.cta-action{width:100%}.chungoose-cta .cta-footnote{font-size:10px}}
@media(prefers-reduced-motion:reduce){.article-body .chungoose-cta a.cta-action{transition:none}.article-body .chungoose-cta a.cta-action:hover{transform:none}}

.cta-actions{display:flex;align-items:stretch;gap:12px;flex-wrap:wrap}.article-body .chungoose-cta a.cta-action-secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,.65)}.article-body .chungoose-cta a.cta-action-secondary:hover{background:rgba(255,255,255,.12)}.cta-actions .cta-action>span{white-space:nowrap}
@media(max-width:600px){.cta-actions{flex-direction:column;gap:12px}}