@font-face{font-family:"source serif 4";src:url(/fonts/source-serif-4-latin-400.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:"source serif 4";src:url(/fonts/source-serif-4-latin-400i.woff2)format("woff2");font-weight:400;font-style:italic;font-display:swap}@font-face{font-family:"source serif 4";src:url(/fonts/source-serif-4-latin-600.woff2)format("woff2");font-weight:600;font-style:normal;font-display:swap}@font-face{font-family:"source serif 4";src:url(/fonts/source-serif-4-latin-700.woff2)format("woff2");font-weight:700;font-style:normal;font-display:swap}@font-face{font-family:ibm plex sans;src:url(/fonts/ibm-plex-sans-latin-400.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:ibm plex sans;src:url(/fonts/ibm-plex-sans-latin-400i.woff2)format("woff2");font-weight:400;font-style:italic;font-display:swap}@font-face{font-family:ibm plex sans;src:url(/fonts/ibm-plex-sans-latin-500.woff2)format("woff2");font-weight:500;font-style:normal;font-display:swap}@font-face{font-family:ibm plex sans;src:url(/fonts/ibm-plex-sans-latin-600.woff2)format("woff2");font-weight:600;font-style:normal;font-display:swap}@font-face{font-family:ibm plex sans;src:url(/fonts/ibm-plex-sans-latin-700.woff2)format("woff2");font-weight:700;font-style:normal;font-display:swap}:root{--paper:#fff;--surface:#fff;--ink:#0a2540;--ink-deep:#061b31;--body:#425466;--muted:#707f98;--rule:#e7ecf1;--rule-strong:#cbd6e0;--focus:#0a2540;--gutter:16px;--canvas:40rem;--measure:40rem;--font-ui:"IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;--font-serif:"Source Serif 4", "Iowan Old Style", "Palatino Linotype", Palatino, serif}@media(min-width:641px){:root{--gutter:24px;--canvas:36rem;--measure:36rem}}@media(min-width:1024px){:root{--gutter:32px;--canvas:70rem;--measure:68ch}}*,*::before,*::after{box-sizing:border-box}html{font-size:100%;-webkit-text-size-adjust:100%}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}body{margin:0;min-height:100vh;color:var(--body);font-family:var(--font-serif);font-weight:400;font-size:18px;line-height:1.7;background-color:var(--paper)}a{color:var(--ink);text-underline-offset:.15em}a:hover{color:var(--ink-deep)}img{max-width:100%;height:auto}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border:0}a:focus-visible,.skip:focus,.nav-toggle summary:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.skip{position:absolute;left:var(--gutter);top:-3rem;background:var(--ink);color:var(--surface);padding:.5rem .75rem;z-index:20;text-decoration:none;font-family:var(--font-ui);font-size:15px}.skip:focus{top:.75rem;color:var(--surface)}.wrap{width:min(var(--canvas),calc(100% - 2 * var(--gutter)));margin-inline:auto}.article-col>.article-head,.article-col>.prose,.page>.page-head,.page>.prose{max-width:var(--measure)}.site-header{position:relative;z-index:20;border-bottom:1px solid var(--rule);background:var(--surface)}.header-inner{display:flex;flex-wrap:nowrap;align-items:center;justify-content:space-between;gap:8px 16px;min-height:56px;padding:4px 0}.brand{margin:0;min-width:0;font-family:var(--font-serif);font-size:18px;font-weight:700;line-height:1.2;color:var(--ink)}.brand a{display:inline-flex;align-items:center;min-height:44px;color:inherit;text-decoration:none}.nav-main.nav-wide{display:none}.nav-toggle{margin-left:auto;flex:none}.nav-toggle summary{list-style:none;cursor:pointer;font-family:var(--font-ui);font-size:15px;font-weight:500;color:var(--ink);min-height:44px;min-width:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 12px;user-select:none}.nav-toggle summary::-webkit-details-marker,.nav-toggle summary::marker{display:none;content:""}.nav-main,.nav-footer{display:flex;flex-direction:column;font-family:var(--font-ui);font-size:15px;font-weight:500}.nav-main a,.nav-footer a,.pagination a{color:var(--ink);text-decoration:none;min-height:44px;display:flex;align-items:center;box-sizing:border-box}.nav-main a[aria-current=page],.nav-footer a[aria-current=page]{box-shadow:inset 0 -1px 0 var(--ink)}.nav-toggle:not([open]) .nav-main{display:none}.nav-toggle[open] .nav-main{display:flex;position:absolute;top:100%;left:0;right:0;z-index:30;margin:0;padding:8px var(--gutter);background:var(--surface);border-bottom:1px solid var(--rule)}@media(min-width:641px){.nav-main.nav-wide{display:flex;flex-direction:row;align-items:center;gap:8px 20px;margin-left:auto}.nav-main.nav-wide a{min-height:44px}.nav-toggle{display:none}}@media(min-width:1024px){.nav-main.nav-wide{gap:8px 28px}}.site-header,.site-main,.site-footer{overflow-x:clip}.site-main{padding:8px 0 48px}@media(min-width:641px){.site-main{padding:16px 0 64px}.header-inner{min-height:60px}}@media(min-width:1024px){.site-main{padding:24px 0 80px}}.page-head{margin:40px 0 32px}.page-head h1{margin:0 0 12px;font-family:var(--font-serif);font-weight:700;font-size:32px;line-height:1.2;color:var(--ink)}.article-head h1{font-size:36px}@media(min-width:641px){.page-head{margin:48px 0 40px}}@media(min-width:1024px){.page-head{margin:56px 0 48px}.page-head h1{font-size:40px}.article-head h1{font-size:44px}}.lede{margin:0;color:var(--body);font-size:18px}.meta,.copyright{color:var(--muted);font-family:var(--font-ui);font-size:14px;line-height:1.5}.article-head .meta{margin:0 0 12px}.prose>*+*{margin-top:1.15em}.prose h2,.prose h3{margin-top:2em;font-family:var(--font-serif);font-weight:700;color:var(--ink);line-height:1.25}.prose h2{font-size:1.35rem}.prose h3{font-size:1.15rem}.prose ul,.prose ol{padding-left:1.2rem}.prose li+li{margin-top:.4em}.prose strong{color:var(--ink-deep);font-weight:700}.content-figure{margin:1.75em 0;max-width:100%}.content-figure img{display:block;width:100%;height:280px;max-height:280px;object-fit:cover;object-position:top center;border:1px solid var(--rule);background:var(--paper)}.content-figure figcaption{margin-top:8px;color:var(--muted);font-family:var(--font-ui);font-size:13px;line-height:1.5}.article-index h2,.home-block>h2{margin:0 0 8px;font-family:var(--font-ui);font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.home-block{margin:0 0 40px}.featured-grid{display:grid;grid-template-columns:1fr;gap:20px;min-width:0}.featured-card{display:flex;flex-direction:column;gap:10px;min-width:0;padding:0}.featured-copy{min-width:0}.featured-copy h3{margin:0 0 6px;font-family:var(--font-serif);font-size:18px;line-height:1.25;font-weight:700}.featured-copy h3 a{display:inline-flex;align-items:center;min-height:44px;text-decoration:none;color:var(--ink)}.featured-dek{margin:0 0 6px;color:var(--body);font-size:15px;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.featured-copy .meta{margin:0}.featured-media{margin:0;min-width:0;overflow:hidden}.featured-media a{display:block}.featured-media img{display:block;width:100%;height:160px;max-height:160px;object-fit:cover;object-position:center;border:1px solid var(--rule);background:var(--paper)}.home-start{display:flex;flex-direction:column;align-items:flex-start;gap:0;margin:4px 0 28px;padding:0;border-bottom:1px solid var(--rule)}.home-start>h2{margin:0;flex:none;padding-top:8px}.home-start ul{display:flex;flex-wrap:nowrap;list-style:none;padding:0;margin:0;gap:0 4px;min-width:0}.home-start a{display:inline-flex;align-items:center;min-height:44px;padding:0 10px 0 0;text-decoration:none;color:var(--ink);font-family:var(--font-ui);font-size:15px;font-weight:500}@media(min-width:641px){.home-block{margin:0 0 48px}.home-start{flex-direction:row;align-items:center;margin:0 0 32px;gap:8px 24px}.home-start>h2{padding-top:0}.featured-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.featured-copy h3{font-size:19px}.featured-copy h3 a{display:inline;min-height:0}.featured-media img{height:160px;max-height:160px}.home-start ul{gap:0 4px}.content-figure img{height:320px;max-height:320px}}@media(min-width:1024px){.featured-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.featured-copy h3{font-size:20px}.featured-media img{height:180px;max-height:180px}.home-start ul{gap:0 8px}.content-figure img{height:360px;max-height:360px}}.latest-list{list-style:none;padding:0;margin:0}.latest-list>li{padding:14px 0;border-top:1px solid var(--rule)}.latest-row{display:flex;align-items:flex-start;gap:12px;min-width:0}.latest-thumb{flex:0 0 80px;width:80px;margin:0}.latest-thumb a{display:block}.latest-thumb img{display:block;width:80px;height:80px;object-fit:cover;object-position:center;border:1px solid var(--rule);background:var(--paper)}.latest-copy{min-width:0;flex:1}.latest-copy h3{margin:0 0 4px;font-family:var(--font-serif);font-size:17px;line-height:1.3;font-weight:700}.latest-copy h3 a{text-decoration:none;color:var(--ink)}.latest-dek{margin:0 0 4px;color:var(--body);font-size:15px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.latest-copy .meta{margin:0}@media(min-width:641px){.latest-list>li{padding:16px 0}.latest-row{gap:16px}.latest-thumb,.latest-thumb img{flex-basis:88px;width:88px;height:88px}.latest-copy h3{font-size:18px}}.teasers{list-style:none;padding:0;margin:0}.teasers li{padding:20px 0;border-top:1px solid var(--rule)}.teasers h2,.teasers h3{margin:0 0 6px;font-family:var(--font-serif);font-size:22px;line-height:1.3;font-weight:700}.teasers h2 a,.teasers h3 a{display:flex;align-items:center;min-height:44px;text-decoration:none;color:var(--ink)}.teasers .meta{margin:0}@media(min-width:641px){.teasers li{padding:24px 0}}@media(min-width:1024px){.teasers li{padding:16px 0}.teasers li article{display:flex;flex-direction:row;align-items:baseline;gap:.5rem 1.75rem}.teasers .meta{flex:0 0 11.5rem;order:-1}.teasers h2,.teasers h3{flex:1;min-width:0;margin:0;font-size:1.25rem}.teasers h2 a,.teasers h3 a{display:inline;min-height:0}}.site-footer{border-top:1px solid var(--rule);padding:32px 0 48px}.footer-inner{display:grid;gap:16px}.footer-disclaimer{margin:0;color:var(--muted);font-family:var(--font-ui);font-size:14px;line-height:1.55}.nav-footer{flex-direction:column;flex-wrap:nowrap;gap:4px}.nav-footer a{min-height:44px;padding:10px 0}@media(min-width:641px){.site-footer{padding:40px 0 56px}}@media(min-width:1024px){.site-footer{padding:48px 0 64px}.nav-footer{flex-direction:row;flex-wrap:wrap;gap:8px 28px}.nav-footer a{min-height:0;padding:4px 0}}.footer-disclaimer,.footer-inner .copyright{margin:0;max-width:42rem}.pagination{display:flex;flex-wrap:wrap;gap:16px;margin-top:24px;font-family:var(--font-ui);font-size:15px}@media(max-width:374px){.page-head h1,.article-head h1{font-size:28px}}.jump{position:fixed;z-index:50;display:flex;flex-direction:column;gap:4px;right:max(12px,env(safe-area-inset-right,0px));bottom:max(16px,env(safe-area-inset-bottom,0px));top:auto;margin:0;pointer-events:none}.jump a{pointer-events:auto;display:flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:0 10px;background:var(--ink);color:var(--surface);font-family:var(--font-ui);font-size:13px;font-weight:500;line-height:1;text-decoration:none;border:1px solid var(--ink-deep)}.jump a:hover,.jump a:focus-visible{color:var(--surface);background:var(--ink-deep)}.jump a:focus-visible{outline:2px solid var(--surface);outline-offset:2px}@media(min-width:641px){.jump{right:max(16px,env(safe-area-inset-right,0px));bottom:max(22vh,env(safe-area-inset-bottom,0px));top:auto}}