/* Institute navigation: a quiet header and a full-height editorial menu. */
.ghri-theme .site-header{background:#fff;border-bottom:1px solid var(--rule,#dbe3eb)}
.ghri-theme .header-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;padding-block:26px}
.ghri-theme .header-tools{display:flex;align-items:center;gap:26px;margin-left:auto}
.ghri-theme .header-inner .brand img{width:285px;max-width:100%;height:auto}
.ghri-theme .header-tools .nav-search{display:flex;align-items:center;flex:0 0 320px;width:320px;min-width:0;margin:0;border:1px solid #899baa;background:#fff}
.ghri-theme .header-tools .nav-search input{display:block;width:100%;min-width:0;padding:13px 14px;border:0;border-radius:0;background:transparent;font:400 15px/1.6 var(--body-font,"Inter"),system-ui,sans-serif;color:var(--navy)}
.ghri-theme .header-tools .nav-search button{display:flex;align-items:center;justify-content:center;flex:0 0 50px;width:50px;height:50px;margin:0;padding:12px;border:0;border-radius:0;background:var(--navy);color:#fff}
.ghri-theme .header-tools .nav-search button:hover{background:#254c6f;color:#fff}
.ghri-theme .nav-toggle{display:inline-flex;flex-direction:row;align-items:center;justify-content:center;gap:14px;min-height:52px;margin:0;padding:12px 18px;border:1px solid var(--navy);border-radius:0;background:var(--navy);color:#fff;font:500 16px/1.4 var(--body-font,"Inter"),system-ui,sans-serif;white-space:nowrap}
.ghri-theme .nav-toggle:hover{background:#254c6f}
.ghri-theme .nav-toggle .nav-toggle-label,.ghri-theme .nav-toggle[aria-expanded=true] .nav-toggle-label{display:inline;width:auto;height:auto;margin:0;background:none;opacity:1;transform:none}
.ghri-theme .nav-toggle svg{display:block;flex-shrink:0}
.ghri-theme.ghri-nav-open .site-header{z-index:100000}
.ghri-theme .nav-backdrop{display:block;position:fixed;inset:0;z-index:1000;background:rgba(4,17,30,.6);opacity:0;visibility:hidden;transition:opacity .3s,visibility 0s .3s}
.ghri-theme.ghri-nav-open .nav-backdrop{opacity:1;visibility:visible;transition:opacity .3s}
.ghri-theme .nav-drawer{position:fixed;inset:0;z-index:1001;display:block;width:100%;height:100vh;height:100dvh;padding:0;overflow:auto;overscroll-behavior:contain;background:var(--navy,#102b46);color:#fff;box-shadow:none;opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .22s ease,transform .22s ease,visibility 0s .22s}
.ghri-theme .nav-drawer.open{opacity:1;visibility:visible;transform:translate(0);transition:opacity .22s ease,transform .22s ease}
.ghri-theme.admin-bar .nav-drawer{top:0;height:100vh;height:100dvh}
.ghri-theme .nav-drawer-shell{display:flex;flex-direction:column;width:100%;max-width:var(--site-width,1440px);min-height:100%;margin-inline:auto;padding:28px var(--site-gutter,32px) 35px}
.ghri-theme .nav-drawer-heading{display:flex;position:relative;align-items:center;justify-content:space-between;gap:32px;flex-shrink:0;padding:0 0 26px;border-bottom:1px solid #ffffff30;background:var(--navy,#102b46)}
.ghri-theme a.nav-drawer-brand{display:block;color:#fff;text-decoration:none}
.ghri-theme .nav-drawer-brand img{display:block;width:285px;height:auto}
.ghri-theme a.nav-drawer-brand.has-custom-logo{padding:8px 12px;background:#fff}
.ghri-theme .nav-close{display:inline-flex;align-items:center;justify-content:center;gap:17px;min-height:46px;margin:0;padding:10px 0 10px 12px;border:0;background:none;color:#fff;font:500 16px/1.4 var(--body-font,"Inter"),system-ui,sans-serif}
.ghri-theme .nav-close:hover{color:#b8dcff}
.ghri-theme .nav-close-icon{display:block;position:relative;width:24px;height:24px}
.ghri-theme .nav-close-icon:before,.ghri-theme .nav-close-icon:after{content:"";position:absolute;left:1px;top:11px;width:23px;height:1.5px;background:currentColor;transform:rotate(45deg)}
.ghri-theme .nav-close-icon:after{transform:rotate(-45deg)}
.ghri-theme .primary-nav{display:block;position:relative;flex:1;min-height:420px;margin:46px 0 38px;padding:0 56% 0 0;overflow:visible;background:transparent;box-shadow:none}
.ghri-theme .primary-nav>.nav-group{position:static}
.ghri-theme .primary-nav>a,.ghri-theme .primary-nav .mega-toggle{display:block;width:100%;margin:0;padding:10px 0;border:0;background:none;font:500 clamp(40px,3.8vw,58px)/1.17 var(--body-font,"Inter"),system-ui,sans-serif;letter-spacing:-.045em;white-space:normal;text-align:left}
.ghri-theme .primary-nav .mega-toggle{color:#fff;text-decoration:none}
.ghri-theme .primary-nav .mega-toggle:hover,.ghri-theme .primary-nav .mega-toggle[aria-expanded=true]{color:#fff;text-decoration:underline;text-decoration-color:#9acbff;text-decoration-thickness:2px;text-underline-offset:.16em}
.ghri-theme .primary-nav>a{color:var(--link-inverse,#9acbff);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.16em}
.ghri-theme .primary-nav>a:hover{color:#d5eaff;text-decoration-thickness:2px}
.ghri-theme .primary-nav .nav-membership{border-left:0;padding-left:0}
.ghri-theme .nav-introduction{position:absolute;left:49%;top:10px;right:0;max-width:520px}
.ghri-theme .nav-introduction h2,.ghri-theme .nav-panel-heading h2{margin:0 0 24px;color:#fff;font:500 clamp(32px,3.1vw,46px)/1.16 var(--body-font,"Inter"),system-ui,sans-serif;letter-spacing:-.035em}
.ghri-theme .nav-introduction>p:not(.eyebrow),.ghri-theme .nav-panel-heading>p:not(.eyebrow){max-width:43ch;margin:0;color:#ccd9e5;font:400 17px/1.7 var(--body-font,"Inter"),system-ui,sans-serif}
.ghri-theme .nav-drawer .eyebrow{margin:0 0 20px;color:#bfd0df;font:600 11px/1.6 var(--body-font,"Inter"),system-ui,sans-serif;letter-spacing:.12em}
.ghri-theme .primary-nav.submenu-open .nav-introduction{display:none}
.ghri-theme .mega-panel{display:grid;position:absolute;top:10px;left:49%;right:0;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 34px;max-width:650px;margin:0;padding:0;border:0;background:none;box-shadow:none;color:#fff}
.ghri-theme .mega-panel .nav-panel-heading{grid-column:1/-1;margin:0 0 28px}
.ghri-theme .mega-panel a,.ghri-theme .nav-drawer-utility a{display:block;margin:0;padding:10px 0;color:var(--link-inverse,#9acbff);font:400 16px/1.6 var(--body-font,"Inter"),system-ui,sans-serif;letter-spacing:0;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.22em;border:0}
.ghri-theme .mega-panel a:hover,.ghri-theme .nav-drawer-utility a:hover{color:#e2f1ff;text-decoration-thickness:2px}
.ghri-theme .nav-back{display:none}
.ghri-theme .nav-drawer-bottom{flex-shrink:0;padding-top:24px;border-top:1px solid #ffffff30}
.ghri-theme .nav-quick-label{margin:0 0 7px;color:#becedc;font:600 10px/1.6 var(--body-font,"Inter"),system-ui,sans-serif;letter-spacing:.12em;text-transform:uppercase}
.ghri-theme .nav-drawer-utility{display:flex;flex-wrap:wrap;gap:10px 36px;margin:0;padding:0;border:0}
.ghri-theme .nav-drawer-utility a{font-size:14px}
.ghri-theme .nav-drawer :focus-visible{outline:3px solid #a9d5ff;outline-offset:5px}
@media(max-width:1080px){
 .ghri-theme .header-inner{flex-wrap:wrap;gap:15px;padding-block:20px}
 .ghri-theme .header-tools{display:contents}
 .ghri-theme .header-inner .brand{order:1}
 .ghri-theme .header-inner .brand img{width:clamp(168px,54vw,245px)}
 .ghri-theme .header-tools .nav-search{order:3;flex:0 0 100%;width:100%}
 .ghri-theme .nav-toggle{order:2;margin-left:auto;gap:9px;min-height:46px;padding:11px 12px;font-size:14px}
 .ghri-theme .nav-toggle svg{width:21px;height:21px}
 .ghri-theme .nav-drawer{left:auto;right:0;width:min(94vw,520px);opacity:1;transform:translateX(102%);visibility:hidden;box-shadow:-12px 0 45px rgba(5,20,35,.2);transition:transform .36s cubic-bezier(.22,.7,.2,1),visibility 0s .36s}
 .ghri-theme .nav-drawer.open{transform:translateX(0);visibility:visible;transition:transform .36s cubic-bezier(.22,.7,.2,1)}
 .ghri-theme .nav-drawer-shell{padding:22px 25px 26px;max-width:none}
 .ghri-theme .nav-drawer-heading{gap:16px;padding-bottom:22px}
 .ghri-theme .nav-drawer-brand img{width:clamp(155px,48vw,215px)}
 .ghri-theme .nav-close{gap:11px;min-height:42px;padding:8px 0 8px 5px;font-size:13px}
 .ghri-theme .nav-close-icon{width:20px;height:20px}
 .ghri-theme .nav-close-icon:before,.ghri-theme .nav-close-icon:after{top:9px;width:19px}
 .ghri-theme .primary-nav{min-height:0;margin:24px 0 32px;padding:0;overflow:visible}
 .ghri-theme .primary-nav>a,.ghri-theme .primary-nav .mega-toggle{padding:16px 0;border-bottom:1px solid #ffffff24;font-size:clamp(29px,7vw,36px);line-height:1.18;letter-spacing:-.035em}
 .ghri-theme .nav-introduction{display:none}
 .ghri-theme .primary-nav.submenu-open>:not(.active-nav-group){display:none}
 .ghri-theme .primary-nav.submenu-open .active-nav-group>.mega-toggle{display:none}
 .ghri-theme .mega-panel{position:static;display:block;margin:0;padding:0;max-width:none}
 .ghri-theme .mega-panel .nav-panel-heading{margin:0 0 23px}
 .ghri-theme .nav-panel-heading h2{font-size:32px;line-height:1.18;margin-bottom:16px}
 .ghri-theme .nav-panel-heading>p:not(.eyebrow){font-size:15px}
 .ghri-theme .mega-panel a{font-size:16px;padding:13px 0;border-bottom:1px solid #ffffff24}
 .ghri-theme .nav-back{display:block;margin:0 0 29px;padding:7px 0;border:0;background:none;color:#fff;font:500 13px/1.5 var(--body-font,"Inter"),system-ui,sans-serif;text-decoration:underline;text-underline-offset:5px}
 .ghri-theme .nav-drawer-bottom{padding-top:21px}
 .ghri-theme .nav-drawer-utility{gap:3px 25px}
 .ghri-theme .nav-drawer-utility a{font-size:13px}
}
@media(max-width:360px){
 .ghri-theme .header-inner{gap:12px}
 .ghri-theme .nav-toggle{font-size:13px;padding:10px;gap:8px}
 .ghri-theme .nav-drawer-shell{padding-inline:20px}
 .ghri-theme .nav-drawer-heading{gap:12px}
 .ghri-theme .nav-close{font-size:12px}
}
html:not(.ghri-navigation-initialized) .ghri-theme .nav-drawer,html:not(.ghri-navigation-initialized) .ghri-theme .nav-backdrop{transition:none!important}
html:not(.ghri-navigation-ready) .ghri-theme .nav-toggle,html:not(.ghri-navigation-ready) .ghri-theme .nav-close{display:none}
html:not(.ghri-navigation-ready) .ghri-theme .nav-drawer{position:static;width:100%;height:auto;opacity:1;transform:none;visibility:visible;overflow:visible;box-shadow:none}
html:not(.ghri-navigation-ready) .ghri-theme .nav-drawer-heading{display:flex}
html:not(.ghri-navigation-ready) .ghri-theme .primary-nav{display:block;min-height:0;padding:0}
html:not(.ghri-navigation-ready) .ghri-theme .nav-introduction,html:not(.ghri-navigation-ready) .ghri-theme .mega-toggle,html:not(.ghri-navigation-ready) .ghri-theme .nav-back{display:none}
html:not(.ghri-navigation-ready) .ghri-theme .mega-panel[hidden]{display:grid!important;position:static;max-width:none;margin:20px 0 38px}
@media(max-width:700px){html:not(.ghri-navigation-ready) .ghri-theme .mega-panel[hidden]{display:block!important}}
@media(prefers-reduced-motion:reduce){.ghri-theme .nav-drawer,.ghri-theme .nav-backdrop,.ghri-theme .primary-nav .mega-panel{transition:none!important;animation:none!important}}