/* Production article, archive and service surfaces in the approved theme. */
[hidden]{display:none!important}
html{scroll-padding-top:112px;overflow-wrap:break-word}
body{font-family:var(--sans);line-height:1.75}
body[data-view]:not([data-view=home]) #main{padding-top:150px}
#main{position:relative;z-index:5;min-height:60vh;padding-bottom:72px}
body[data-view=home] #main{padding-bottom:0}
.hero{padding:0}
.wrap{padding-inline:0;margin-inline:auto}
.site-header{padding-inline:var(--gutter);margin:0}
.site-header a{text-decoration:none}
.site-header [aria-current=page]{color:#fff;text-decoration:underline;text-underline-offset:8px;text-decoration-color:#93bafd}
.site-header,.site-footer,.mobile-nav{line-height:1.6}
.menu-toggle{cursor:pointer}
.menu-toggle:focus-visible,.button:focus-visible{outline-offset:5px}
.section-head h2{margin-bottom:0}
.hero-content,.hero-aside,.hero-bottom{position:relative}
.hero-aside,.hero-bottom{position:absolute}
.hero h1{margin-bottom:0}
.hero-content{padding-bottom:155px}
.hero-bottom a{text-decoration:none}
.hero-actions a{text-decoration:none}
.hero-aside p{margin:0}
.cards{display:grid;gap:0 40px}
.card{padding:32px 0;border-top:1px solid var(--line);min-width:0;break-inside:avoid}
.card h2,.card h3{font-size:clamp(1.45rem,2vw,1.85rem);line-height:1.35;margin:16px 0;letter-spacing:-.025em;font-weight:400}
.card h2 a,.card h3 a{color:var(--ink);text-decoration:none}
.card h2 a:hover,.card h3 a:hover{color:#a9cdff;text-decoration:underline;text-underline-offset:5px}
.card p{font-size:.9375rem;line-height:1.8;max-width:70ch;color:#b9cbe7;margin-block:12px}
.card .meta,.card .small{font-size:.75rem;line-height:1.8;color:var(--muted);text-transform:none;letter-spacing:.02em}
.home-publications .cards,.home-news .cards{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:36px}
.home-news .card:nth-child(n+5){display:none}
.home-publications .card:first-child{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:0 40px;background:linear-gradient(110deg,#12294a,#091830);padding:35px;border:1px solid #365273;margin-bottom:20px}
.home-publications .card:first-child h3{grid-column:1;grid-row:2/4;font-size:clamp(1.8rem,2.6vw,2.5rem);max-width:27ch}
.home-publications .card:first-child p{grid-column:2;grid-row:2}
.home-publications .card:first-child .small{grid-column:2;grid-row:3}
.two-col{display:grid;align-items:start}
.two-col>div>p:first-child{margin-top:0}
.two-col ul{padding-left:22px}
.two-col li{margin-block:12px}
.section.wrap h2{margin-block:16px 30px}
.service-row{text-decoration:none;color:var(--ink)}
.service-row h3{margin:0}
.service-row p{margin:0;color:var(--muted)}
.service-hero h1{margin-block:20px}
.service-hero .lede{margin-bottom:28px}
.method-sheet p{font-size:1rem;line-height:1.8}
.contact-grid{display:grid;grid-template-columns:1fr 1fr}
.contact-details{padding-top:45px}
.contact-details>a{color:#d7e7ff;overflow-wrap:anywhere}
.contact-details p{margin-block:20px}
.page-head p{max-width:62ch}
.breadcrumb{display:flex;flex-wrap:wrap;gap:10px}
.collection{width:min(calc(100% - var(--gutter)*2),1160px);margin:auto;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 48px}
.collection>h1,.collection>p,.collection>.meta,.collection>.catalog-tools,.collection>.more-results{grid-column:1/-1}
.collection>h1{max-width:24ch;margin-block:20px 30px}
.collection>p{max-width:64ch;margin-bottom:42px;font-size:1.125rem;color:#bfd0eb}
.collection>.card{padding-block:35px}
main.section>.wrap{max-width:1160px}
main.section>.wrap>h1{max-width:24ch}
main.section>.wrap>.lede{max-width:65ch;margin-block:28px}
main.section>.wrap>.cards{grid-template-columns:repeat(2,minmax(0,1fr))}
.article{width:min(calc(100% - var(--gutter)*2),880px);margin:auto;color:#d2dff2;font-size:1.1rem;line-height:1.85}
.article h1{max-width:100%;font-size:clamp(2rem,3.6vw,3.6rem);line-height:1.23;letter-spacing:-.035em;margin-block:24px 32px;color:var(--ink);overflow-wrap:break-word}
.article h2{font-size:clamp(1.65rem,2.2vw,2.1rem);line-height:1.35;margin-block:48px 22px;color:var(--ink);letter-spacing:-.025em}
.article h3{font-size:1.35rem;line-height:1.5;margin-block:30px 18px;color:var(--ink)}
.article p{margin-block:22px}
.article .lede,.article .abstract{font-size:1.125rem;line-height:1.85;color:#c9d9f0}
.article .meta,.article .keywords,.article .small,.article .abstract-label{font-size:.8125rem;color:#a6bddb;line-height:1.9;letter-spacing:.015em;text-transform:none}
.article .meta{max-width:90ch}
.article .crumb{font-size:.8125rem;color:#b0c7e9;display:block;margin-bottom:30px}
.article .abstract-label{margin-top:40px;text-transform:uppercase;letter-spacing:.13em}
.article a{color:#acd0ff;text-decoration-thickness:1px;text-underline-offset:4px;overflow-wrap:anywhere}
.article a:hover{color:#fff}
.article :target{scroll-margin-top:115px}
.article strong{font-weight:600;color:#e5efff}
.article blockquote{margin:30px 0;padding:6px 24px;border-left:2px solid #83afe8;background:#0b203c}
.article li{margin-block:12px;padding-left:4px}
.article ul,.article ol{padding-left:24px}
.article sup{line-height:0;font-size:.7em}
.article .toc{position:static;display:block;background:#0b1b34;border:1px solid #344a69;padding:22px 28px;margin-block:36px}
.article .toc summary{cursor:pointer;color:#d5e6ff;font-size:1rem}
.article .toc a{font-size:.9rem;min-height:0;display:inline;border:0}
.article .toc ol,.article .toc ul{margin-bottom:0}
.sourcebox,.article .refs,.article .citation{background:#0a1b35;padding:26px;border:1px solid #344d70;margin-block:32px}
.sourcebox{border-left:2px solid #87afe7;font-size:1rem}
.sourcebox .small{display:block;margin-top:10px}
.article .refs,.article [id=sources]{font-size:.95rem;line-height:1.85}
.article hr{border:0;border-top:1px solid var(--line);margin-block:38px}
.article table{display:block;overflow:auto;max-width:100%;border-collapse:collapse;font-size:.9rem}
.article td,.article th{padding:10px;border:1px solid var(--line);text-align:left}
.badge{display:inline-block;padding:5px 10px;border:1px solid #506b93;border-radius:20px;font-size:.75rem}
.small{font-size:.8125rem;color:var(--muted)}
.catalog-tools{margin-block:28px 20px;padding-block:24px;border-block:1px solid var(--line)}
.catalog-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;max-width:900px}
.catalog-form label{display:grid;gap:8px;font-size:.75rem;color:#b3c6e3}
.catalog-form input,.catalog-form select{font:inherit;font-size:1rem;line-height:1.5;padding:13px 16px;border:1px solid #607ca6;background:#091930;color:#edf3ff;min-width:0;min-height:52px;width:100%;border-radius:0}
.catalog-form input::placeholder{color:#9eb4d6}
.catalog-status{font-size:.8125rem;color:#b5c9e7;margin:14px 0 0}
.catalog-empty{font-size:1rem;color:#c8d9f1}
.more-results{justify-self:start;margin-top:30px;cursor:pointer}
.citation-tools{display:flex;align-items:center;flex-wrap:wrap;gap:16px;margin-block:20px 32px;font-size:.8125rem}
.citation-tools button{font:inherit;color:#cfe2ff;background:transparent;border:1px solid #58759c;padding:11px 15px;cursor:pointer;min-height:44px}
.citation-status{color:#b6cbea}
.citation-fallback{width:100%;min-height:110px;font:inherit;padding:15px;background:#0b203c;color:#ecf4ff;border:1px solid #6986ab}
#aipravo-consent{background:#0c1c35!important;border-color:#5c7ca6!important;color:#dce9fc!important;font-family:Manrope,Arial,sans-serif!important;box-shadow:0 8px 45px #0007!important}
#aipravo-consent button{min-height:44px;padding:10px 14px;border:1px solid #7997c3;background:#142d50;color:#e7f0ff;font:inherit;cursor:pointer}
#aipravo-consent button:hover{background:#234573}
@media(max-width:1000px){body[data-view]:not([data-view=home]) #main{padding-top:122px}.home-publications .card:first-child{display:block}.home-publications .card:first-child h3{max-width:none}.service-hero .method-sheet{display:block}.article{max-width:800px}}
@media(max-width:760px){.cards,main.section>.wrap>.cards,.home-publications .cards,.home-news .cards,.collection{grid-template-columns:1fr}.home-publications .card:first-child{padding:25px;margin-bottom:0}.home-publications .card:first-child h3{font-size:1.75rem}.hero{min-height:max(790px,100svh)}.hero-content{padding-bottom:155px}.card{padding-block:26px}.article{font-size:1.0625rem;line-height:1.85}.article h1{hyphens:auto;font-size:clamp(1.9rem,6.4vw,2.8rem)}.article .toc{padding:21px}.sourcebox,.article .refs{padding:22px}.contact-grid{grid-template-columns:1fr;gap:20px}.contact-details{padding-top:0}.catalog-form{grid-template-columns:1fr}.collection>p{font-size:1rem}.service-hero{padding:25px}.service-hero .long-title{overflow-wrap:break-word}.section.wrap h2{margin-block:14px 26px}.two-col{grid-template-columns:1fr}.site-footer{padding-bottom:55px}}
@media print{.site-header,.site-footer,.site-field,.field-fallback,.hero-sky,.mobile-nav,.catalog-tools,.citation-tools,.more-results{display:none!important}#main{padding:0!important}.article{width:100%;max-width:none;font-size:11pt;color:#111!important}.article *{color:#111!important}.article h1{font-size:24pt}.article h2{font-size:17pt}.article a{color:#111!important}.sourcebox,.article .toc{background:#fff!important;border-color:#aaa!important}.card[hidden]{display:block!important}}

.social-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-block:36px}.social-card{padding:36px;border:1px solid #405d86;background:#0b1d38;display:flex;flex-direction:column;align-items:start}.social-card h3{font-size:clamp(1.6rem,2.5vw,2.3rem);letter-spacing:-.035em;line-height:1.2;margin:10px 0 20px}.social-card>p:not(.eyebrow){color:#c0d1ea;max-width:50ch}.social-card .text-link{margin-top:auto;padding-top:24px}.site-footer .footer-bottom>span{overflow-wrap:anywhere}@media(max-width:760px){.social-cards{grid-template-columns:1fr}.social-card{padding:26px}}