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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}@media print{body{background:white;font-size:11pt}.wrap{width:100%}.site-header,.site-footer,.menu-button,.standalone-info,.btn,.filter-group,.toolbar,.sidebar{display:none!important}.review-bar{background:white;color:#333;border-bottom:1px solid #aaa}.review-bar b{color:#333}.section,.hero,.page-intro{padding:25px 0}.source-grid,.three-col,.two-col{grid-template-columns:1fr 1fr}.lens{box-shadow:none;background:white;color:#000;border:1px solid #aaa}.lens p,.lens-row span,.lens .eyebrow,.lens-bottom{color:#333}.source-card,.research-card,.feature{break-inside:avoid}.single-page:not(.active){display:none!important}a{color:#222}h1{font-size:30pt}h2{font-size:21pt}}
/* Foundation v0.2: portable collections, records and research navigation. */
.plain-button{border:0;background:transparent;padding:12px 0}.after-note{margin-top:24px}.foundation-feature{background:#edf3f2;border-block:1px solid var(--line)}.collection-strip{display:flex;flex-wrap:wrap;gap:12px 28px;padding:0 0 28px;margin-bottom:24px;border-bottom:1px solid var(--line)}.collection-strip a{font-size:14px;font-weight:600}.check-state{font-size:11px;color:var(--muted);padding:10px 0 0}.dimension-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.dimension-card{display:flex;gap:22px;background:white;border:1px solid var(--line);padding:30px}.dimension-number{font-size:12px;font-weight:700;color:var(--link);padding-top:6px}.dimension-card h2{font-size:25px;margin-bottom:12px}.dimension-card p{font-size:14px;color:var(--muted)}.dimension-card .tag{font-size:11px}.framework-example{background:var(--paper);border:1px solid var(--line);padding:30px;margin:20px 0}.framework-example h3{font-family:var(--serif);font-size:28px}.framework-example dl{margin:0}.example-row{display:grid;grid-template-columns:240px 1fr;gap:24px;border-top:1px solid var(--line);padding:12px 0}.example-row dt{font-weight:600;font-size:13px}.example-row dd{margin:0;font-size:14px;color:var(--muted)}.programme-card{border:1px solid var(--line);background:white;padding:34px;margin:0 0 24px}.programme-head{display:flex;justify-content:space-between;align-items:start;gap:20px}.programme-head .feature-number{margin-bottom:25px}.status-pill{display:inline-block;padding:4px 10px;background:var(--pale);color:var(--ink);font-size:11px;font-weight:600;white-space:nowrap}.programme-card h2{font-size:32px;max-width:800px}.programme-question{font-size:19px;max-width:850px}.programme-body{display:grid;grid-template-columns:1fr 1fr;gap:50px;padding-top:14px}.programme-body h3{font-size:14px;font-weight:700;letter-spacing:0}.programme-body p{font-size:14px;color:var(--muted)}.dataset-summary{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:20px;margin-bottom:28px;background:white;padding:28px;border:1px solid var(--line)}.dataset-summary strong{font-size:14px;display:block;overflow-wrap:anywhere}.table-scroll{overflow-x:auto;border:1px solid var(--line);background:white}.record-table{border-collapse:collapse;min-width:640px;width:100%;text-align:left;font-size:14px}.record-table caption{text-align:left;padding:20px 22px;font-weight:600;background:white}.record-table th,.record-table td{padding:19px 22px;border-top:1px solid var(--line);vertical-align:top}.record-table thead th{background:var(--navy);color:white;font-size:12px;font-weight:600}.record-table small{display:block;font-size:11px;padding-top:7px;color:var(--muted)}.record-details dt{font-size:13px;font-weight:700;margin-top:14px}.record-details dd{font-size:14px;margin:4px 0 15px;color:var(--muted)}.article-grid{align-items:stretch}.article-grid .research-card h2{font-size:29px;line-height:1.2;letter-spacing:-.025em}.article-grid .research-card{padding:30px;min-height:360px}.article-wrap{max-width:850px}.article-wrap .prose{max-width:720px;margin:auto}.article-meta{font-size:12px;color:var(--muted)}.tool-feature>*{min-width:0}.main-nav{gap:20px}.form-field input,.form-field textarea,.form-field select{min-width:0;max-width:100%}
@media(max-width:1000px){.article-grid{grid-template-columns:1fr 1fr}.article-grid .research-card:last-child{grid-column:1/-1}.dataset-summary{grid-template-columns:1fr 1fr}.dataset-summary>div:first-child{grid-column:1/-1}.programme-body{gap:30px}.main-nav{gap:16px}}
@media(max-width:800px){.header-inner{min-height:77px;flex-wrap:wrap;gap:0}.js .menu-button{display:block}.main-nav{width:100%;flex-direction:column;align-items:stretch;gap:0;padding:6px 0 18px}.main-nav a{font-size:14px;padding:12px 0;border-bottom:1px solid var(--line)}.main-nav .nav-contact{border:0;border-bottom:1px solid var(--line);padding:12px 0}.js .main-nav{display:none}.js .main-nav.open{display:flex}.main-nav a[aria-current=page]{box-shadow:none}}
@media(max-width:720px){.dimension-grid,.programme-body,.article-grid,.dataset-summary{grid-template-columns:1fr}.article-grid .research-card:last-child,.dataset-summary>div:first-child{grid-column:auto}.dimension-card{padding:24px 20px;gap:16px}.dimension-card h2{font-size:24px}.programme-card{padding:24px}.programme-card h2{font-size:28px}.programme-head{display:block}.programme-head .status-pill{margin:0 0 18px}.programme-head .feature-number{display:block;margin-bottom:12px}.programme-question{font-size:17px}.programme-body{gap:12px}.example-row{grid-template-columns:1fr;gap:4px}.framework-example{padding:22px}.collection-strip{gap:12px 20px}.collection-strip a{font-size:12px}.article-grid .research-card{min-height:280px}.dataset-summary{padding:24px}.record-table th,.record-table td{padding:15px}.article-wrap .prose{max-width:100%}}
/* ===== Hosted edition: imagery and video ===== */
img,video{max-width:100%}picture{display:block}
.review-bar b{color:#a9def0}
/* Hero video */
.hero-media{position:relative;overflow:hidden;background:var(--navy);color:#fff;isolation:isolate}
.hero-media .bg-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.video-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(10,31,39,.92) 0%,rgba(10,31,39,.72) 48%,rgba(10,31,39,.45) 100%)}
.hero-media h1{color:#fff}.hero-media h1 em{color:#8ddcf4}
.hero-media .lead{color:#d3e4e9}.hero-media .hero-note{color:#c3d8de}.hero-media .dot{background:#8ddcf4}
.hero-media .btn{background:#fff;border-color:#fff;color:var(--ink)}.hero-media .btn:hover{background:var(--pale);border-color:var(--pale);color:var(--ink)}
.hero-media .btn.secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,.65)}.hero-media .btn.secondary:hover{background:rgba(255,255,255,.14);color:#fff}
.hero-media .lens{box-shadow:18px 18px 0 rgba(255,255,255,.14);background:rgba(16,45,55,.94)}
.hero-media{padding:84px 0 76px}
.video-toggle{position:absolute;right:20px;bottom:34px;z-index:3;background:rgba(10,31,39,.75);color:#fff;border:1px solid rgba(255,255,255,.45);padding:7px 12px;font-size:11px;letter-spacing:.06em;text-transform:uppercase}
.video-toggle:hover{background:rgba(10,31,39,.95)}
.video-credit{position:absolute;left:20px;bottom:8px;z-index:3;margin:0;font-size:10px;line-height:1.4;color:#b9cdd3;max-width:calc(100% - 40px)}
.video-credit a{color:#d8ebf1}
/* Video band */
.video-band{position:relative;overflow:hidden;isolation:isolate;background:var(--navy);color:#fff;padding:110px 0 90px;min-height:420px;display:flex;align-items:center}
.video-band .bg-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.video-band .video-shade{background:linear-gradient(90deg,rgba(10,31,39,.88),rgba(10,31,39,.5))}
.video-band-inner{position:relative;z-index:2}
.video-band h2{color:#fff;font-size:clamp(32px,4vw,54px);max-width:720px}
.video-band p{color:#d3e4e9;max-width:560px;font-size:17px}
.video-band .btn{margin-top:10px}
/* Banner images */
.page-banner{margin:0;padding:34px 0 0}
.page-banner picture{overflow:hidden;background:var(--navy)}
.banner-img{width:100%;height:clamp(200px,32vw,400px);object-fit:cover;display:block}
figcaption{font-size:11px;line-height:1.5;color:var(--muted);padding-top:9px}
figcaption a{color:var(--muted)}
.photo-wide{margin:0 auto 0;padding-bottom:54px}
.photo-wide .wide-img{width:100%;height:clamp(220px,34vw,440px);object-fit:cover;display:block}
/* Cards with imagery */
.feature.has-media{padding-top:0;overflow:hidden}
.feature-media{margin:0 -25px 24px}
.feature-media img{width:100%;height:190px;object-fit:cover;display:block}
.research-card .card-media{margin:-32px -32px 24px;width:calc(100% + 64px);max-width:none;height:200px;object-fit:cover;display:block}
.research-card picture{margin:0}
.article-grid .research-card .card-media{margin:-30px -30px 22px;width:calc(100% + 60px)}
@media(max-width:880px){.feature-media{margin:0 -20px 20px}}
@media(max-width:720px){
 .hero-media{padding:46px 0 60px}
 .video-shade{background:linear-gradient(180deg,rgba(10,31,39,.82),rgba(10,31,39,.7))}
 .research-card .card-media{margin:-26px -26px 20px;width:calc(100% + 52px)}
 .video-band{padding:80px 0 70px;min-height:360px}
 .page-banner{padding-top:22px}
 .video-credit{max-width:calc(100% - 150px)}
}
@media(prefers-reduced-motion:reduce){.bg-video{display:none}.hero-media,.video-band{background:var(--navy) center/cover}.video-toggle{display:none}}
@media print{.bg-video,.video-toggle,.video-credit,.video-shade{display:none!important}.hero-media,.video-band{background:#fff;color:#000}.hero-media h1,.video-band h2{color:#000}}

.photo-pair{display:grid;grid-template-columns:1fr 1fr;gap:28px;padding-bottom:56px}
.photo-pair figure{margin:0}.photo-pair .pair-img{width:100%;height:clamp(300px,38vw,470px);object-fit:cover;display:block}
@media(max-width:720px){.photo-pair{grid-template-columns:1fr;gap:20px;padding-bottom:40px}}

.video-band .video-credit{font-size:10px;line-height:1.4;max-width:calc(100% - 200px);color:#c4d6dc}.video-band .video-shade{background:linear-gradient(90deg,rgba(10,31,39,.82),rgba(10,31,39,.28))}

/* Blank ribbon + fixed navigation */
.review-bar{min-height:32px;height:32px}
.site-header{position:sticky;top:0;z-index:50;box-shadow:0 1px 0 var(--line)}
.site-header.scrolled{box-shadow:0 4px 18px rgba(16,45,55,.12)}
.header-inner{transition:min-height .2s}
.site-header.scrolled .header-inner{min-height:72px}
main{scroll-margin-top:100px}[id]{scroll-margin-top:100px}
@media(max-width:800px){.site-header{max-height:100vh;overflow-y:auto}}

.contact-item .phone.email{font-size:20px;overflow-wrap:anywhere}
.legal-links{display:flex;gap:6px 18px;flex-wrap:wrap}
.legal-date{margin-top:22px}.prose.legal h2{scroll-margin-top:110px}
.prose.legal ul{margin-bottom:22px}
.banner-video-wrap{position:relative;overflow:hidden;background:var(--navy)}
.banner-video-wrap .banner-vid{position:static;width:100%;height:clamp(200px,32vw,400px);object-fit:cover;object-position:center 55%;display:block;z-index:auto}
.banner-video-wrap .banner-toggle{right:14px;bottom:14px}
@media(prefers-reduced-motion:reduce){.banner-video-wrap .banner-vid{display:block}}