:root{--ink:#253036;--teal:#224c53;--link:#215c69;--line:#d7dedf;--pale:#f1f4f3;--white:#fff;--muted:#617076}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font:16px/1.62 'Helvetica Neue',Helvetica,Arial,sans-serif}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}a:focus-visible,button:focus-visible{outline:3px solid #c98a30;outline-offset:3px}.wrap{width:min(1120px,calc(100% - 48px));margin:auto}.skip{position:absolute;left:-9999px;top:0;background:white;padding:10px;z-index:20}.skip:focus{left:10px}.utility{background:#294d52;color:#e7eded;font-size:12px;letter-spacing:.03em}.utility .wrap{display:flex;justify-content:space-between;padding:6px 0}.site-header{border-bottom:1px solid var(--line);background:white}.head{min-height:100px;display:flex;align-items:end;justify-content:space-between;gap:32px}.brand{display:block;align-self:center}.brand img{width:240px;max-height:78px;object-fit:contain;object-position:left center}nav ul{display:flex;list-style:none;padding:0;margin:0;gap:0}nav a{display:block;padding:15px 18px;color:#3c5157;font-size:14px;font-weight:600;border-bottom:4px solid transparent}nav a:hover,nav a:focus-visible{border-bottom-color:#8ca9ae;text-decoration:none}.menu{display:none}.breadcrumbs{color:#77868a;font-size:12px;padding:18px 0}.breadcrumbs a{color:#65787c}.breadcrumbs span{padding:0 7px}.page-head{border-bottom:1px solid var(--line);padding:12px 0 19px;margin-bottom:31px}.page-head h1{font-size:34px;color:#23434a;line-height:1.2;font-weight:500;margin:0}.page-head p{max-width:720px;color:var(--muted);margin:10px 0 0}.home-hero{display:grid;grid-template-columns:44% 56%;min-height:365px;background:#e4e9e8;margin:30px 0 38px}.home-hero>div:first-child{padding:48px 46px}.home-hero h2{font-size:31px;line-height:1.2;font-weight:500;color:#26434a;margin:0 0 20px}.home-hero p{font-size:17px;line-height:1.6;margin:0 0 24px}.hero-art{display:block;width:100%;height:100%;min-height:365px;object-fit:cover;object-position:center}.button{display:inline-block;background:#24545c;color:white;padding:10px 17px;font-size:14px}.button:hover{background:#183e46;text-decoration:none}.content-grid{display:grid;grid-template-columns:minmax(0,2.1fr) minmax(250px,.9fr);gap:55px;margin-bottom:70px}.content-grid h2,.columns h2{font-size:22px;font-weight:500;color:#294c53;margin:0 0 18px}.lead{font-size:19px;line-height:1.52;color:#42565b}.narrow{max-width:740px}.feature{border-top:1px solid var(--line);padding:21px 0;display:grid;grid-template-columns:1fr;gap:16px}.feature img{display:block;width:100%;max-height:260px;object-fit:cover}.feature h3{font-size:20px;line-height:1.3;margin:0}.feature p{margin:7px 0}.feature .more{font-size:13px}.content-grid aside{border-left:1px solid var(--line);padding-left:28px;font-size:14px}.content-grid aside h3{font-size:16px;line-height:1.35;margin:3px 0}.content-grid aside p{margin:4px 0 22px}.date,time{font-size:12px;color:#6b7a7e}.aside-rule{border-top:3px solid #8daeb1;padding-top:15px;margin-top:30px}.columns{display:grid;grid-template-columns:minmax(0,2.25fr) minmax(215px,.75fr);gap:65px;margin-bottom:70px}.columns article{max-width:750px}.columns aside{border-left:1px solid var(--line);padding-left:25px;font-size:14px}.prose{max-width:760px;margin-bottom:70px}.prose h2{font-size:21px;margin:35px 0 10px;color:#284c53}.prose p{margin:0 0 18px}.side-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.side-list li{border-bottom:1px solid var(--line)}.side-list a{display:block;padding:9px 0}.research-index{display:grid;grid-template-columns:1fr 1fr;gap:0 45px;margin:30px 0 75px}.research-index article{border-top:1px solid var(--line);padding:20px 0 24px}.research-index h2{font-size:20px;line-height:1.3;margin:0}.research-index p{margin:9px 0}.research-index article>a{font-size:13px}.archive-list{max-width:800px;margin:22px 0 75px}.archive-list article{border-top:1px solid var(--line);padding:18px 0}.archive-list h2{font-size:20px;line-height:1.3;margin:3px 0}.archive-list p{margin:3px 0}.profile{display:grid;grid-template-columns:290px minmax(0,650px);gap:40px;margin-bottom:80px}.profile img{width:100%;height:auto;object-fit:cover;filter:grayscale(15%)}.profile p{margin-top:0}.archive-note{border-left:4px solid #8ca9ae;background:#f3f5f4;padding:16px 24px;margin:28px 0}.archive-note h2{margin-top:0}.fine{font-size:12px;color:#718085}.legacy{border:1px solid #d4dbdb;background:#f6f7f6;padding:27px;max-width:700px;margin-bottom:30px}.legacy img{width:90px;float:right;margin-left:20px}.legacy h2{font-weight:500;margin:0 0 18px}.legacy dl{display:grid;grid-template-columns:160px 1fr;margin:0 0 25px;font-size:14px}.legacy dt,.legacy dd{padding:7px 0;border-bottom:1px solid #d7dfdf;margin:0}.legacy dt{color:#66777a}table{width:100%;border-collapse:collapse;font-size:14px;margin:20px 0 30px}th,td{text-align:left;border-bottom:1px solid var(--line);padding:10px 8px}th{background:#eef2f1}address{font-style:normal}footer{background:#e8eeed;border-top:1px solid #d2dcdb;padding:38px 0 45px;margin-top:50px;font-size:14px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}footer img{width:180px}footer h2{font-size:15px;color:#31535a;margin:0 0 8px}footer a{display:block;margin:4px 0}footer p{max-width:300px;margin:9px 0}main{min-height:45vh}@media(max-width:800px){.head{align-items:center;min-height:76px;flex-wrap:wrap}.brand img{width:200px}.menu{display:block;border:1px solid #8ba2a4;background:white;padding:7px 12px;font:inherit;color:#2b5259}nav{display:none;width:100%}nav.open{display:block}nav ul{display:block}nav a{border-bottom:1px solid var(--line);padding:10px 0}.home-hero{grid-template-columns:1fr}.hero-art{height:220px;min-height:220px;order:-1}.home-hero>div:first-child{padding:30px}.content-grid,.columns{grid-template-columns:1fr;gap:25px}.content-grid aside,.columns aside{border-left:0;border-top:1px solid var(--line);padding:20px 0}.profile{grid-template-columns:1fr}.profile img{max-width:320px}.research-index{grid-template-columns:1fr}}@media(max-width:520px){.wrap{width:min(100% - 28px,1120px)}.utility span{display:none}.page-head h1{font-size:29px}.home-hero h2{font-size:27px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}table{font-size:12px}th,td{padding:6px 3px}.legacy dl{grid-template-columns:1fr}.legacy dt{border-bottom:0;padding-bottom:0}.legacy dd{padding-top:0}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.page-image{margin:8px 0 25px}.page-image img{display:block;width:100%;max-height:360px;object-fit:cover}
