:root{--nasa-navy:#0d2f52;--nasa-navy-deep:#071c32;--nasa-blue:#00a9e0;--nasa-gold:#d8b447;--nasa-white:#fff;--nasa-header-height:76px}
body.nasa-global-header-enabled #masthead,body.nasa-global-header-enabled .site-header:not(.nasa-site-header),body.nasa-global-header-enabled header#masthead,body.nasa-global-header-enabled .ast-primary-header-bar,body.nasa-global-header-enabled .elementor-location-header{display:none!important}
body.nasa-global-header-enabled{background:radial-gradient(circle at 14% 3%,rgba(0,169,224,.20),transparent 34%),linear-gradient(145deg,#071f36 0%,#0c3558 52%,#124d78 100%) fixed!important;color:#17324a}
body.nasa-global-header-enabled #page,body.nasa-global-header-enabled .site,body.nasa-global-header-enabled #content,body.nasa-global-header-enabled .site-content,body.nasa-global-header-enabled .ast-container{background:transparent!important}
body.nasa-global-header-enabled #primary,body.nasa-global-header-enabled .content-area{background:transparent}
body.nasa-global-header-enabled .site-main>article,body.nasa-global-header-enabled .site-main>.page,body.nasa-global-header-enabled .site-main>.post{background:#fff;border-radius:16px;box-shadow:0 16px 42px rgba(0,16,31,.22);overflow:hidden}
body.nasa-global-header-enabled .site-main>article .entry-content,body.nasa-global-header-enabled .site-main>.page .entry-content{padding-left:clamp(20px,3vw,42px);padding-right:clamp(20px,3vw,42px)}
body.nasa-global-header-enabled .site-footer,body.nasa-global-header-enabled footer.site-footer{background:#071c32;color:#fff}
.nasa-site-header{position:relative;z-index:9998;background:linear-gradient(112deg,var(--nasa-navy-deep),var(--nasa-navy) 58%,#174b75);border-bottom:1px solid rgba(255,255,255,.12);box-shadow:0 6px 24px rgba(4,22,39,.16);color:#fff}
.nasa-global-header-sticky .nasa-site-header{position:sticky;top:0}
.admin-bar.nasa-global-header-sticky .nasa-site-header{top:32px}
.nasa-site-header__inner{width:min(1480px,calc(100% - 32px));min-height:var(--nasa-header-height);margin:0 auto;display:grid;grid-template-columns:235px minmax(0,1fr) auto;align-items:center;gap:24px}
.nasa-site-header__brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none!important;line-height:1}
.nasa-site-header__brand img{display:block;width:58px;height:58px;flex:0 0 58px;object-fit:contain}
.nasa-site-header__brand-name{display:flex;flex-direction:column;align-items:flex-start;gap:3px;text-transform:uppercase}.nasa-site-header__brand-name strong{font-size:20px;font-weight:900;letter-spacing:.18em;line-height:1}.nasa-site-header__brand-name small{font-size:11px;font-weight:700;letter-spacing:.13em;line-height:1;color:#bfeaff}
.nasa-site-nav{min-width:0}.nasa-site-nav ul{list-style:none;margin:0;padding:0}.nasa-site-nav__menu{display:flex;align-items:center;justify-content:center;gap:2px}
.nasa-site-nav__menu>li{position:relative}.nasa-site-nav__menu>li>a{display:flex;align-items:center;min-height:76px;padding:0 12px;color:#fff!important;text-decoration:none!important;font-size:12px;font-weight:800;letter-spacing:.075em;text-transform:uppercase;white-space:nowrap;border-bottom:3px solid transparent;transition:background .18s ease,color .18s ease,border-color .18s ease}
.nasa-site-nav__menu>li:hover>a,.nasa-site-nav__menu>li:focus-within>a,.nasa-site-nav__menu>li.current-menu-item>a,.nasa-site-nav__menu>li.current-menu-ancestor>a{color:#fff!important;background:rgba(255,255,255,.07);border-bottom-color:var(--nasa-blue)}
.nasa-site-nav .menu-item-has-children>a:after{content:"";width:6px;height:6px;margin-left:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.nasa-site-nav .sub-menu{position:absolute;top:calc(100% - 1px);left:0;z-index:20;width:250px;padding:10px;background:#fff;border:1px solid #d9e2eb;border-radius:0 0 12px 12px;box-shadow:0 18px 38px rgba(4,25,44,.2);opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s ease}
.nasa-site-nav li:hover>.sub-menu,.nasa-site-nav li:focus-within>.sub-menu{opacity:1;visibility:visible;transform:none}.nasa-site-nav .sub-menu li{position:relative}.nasa-site-nav .sub-menu a{display:block;padding:11px 12px;border-radius:8px;color:#17324a!important;text-decoration:none!important;font-size:13px;font-weight:700;line-height:1.25}.nasa-site-nav .sub-menu a:hover,.nasa-site-nav .sub-menu a:focus{background:#eef8fc;color:#006f99!important}.nasa-site-nav .sub-menu .sub-menu{top:0;left:calc(100% + 8px);border-radius:12px}
.nasa-site-header__actions{display:flex;align-items:center;gap:10px}.nasa-site-header__register{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 20px;border:1px solid #f4d777;border-radius:8px;background:linear-gradient(180deg,#e5c55c,#cda53b);box-shadow:0 5px 14px rgba(0,0,0,.18);color:#102c48!important;text-decoration:none!important;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;transition:transform .18s ease,filter .18s ease}.nasa-site-header__register:hover{transform:translateY(-1px);filter:brightness(1.06)}
.nasa-site-header__toggle{display:none;width:42px;height:42px;padding:10px;border:1px solid rgba(255,255,255,.28);border-radius:8px;background:rgba(255,255,255,.08);cursor:pointer}.nasa-site-header__toggle span{display:block;height:2px;margin:4px 0;background:#fff;border-radius:4px}
.nasa-mobile-backdrop{position:fixed;inset:0;z-index:9996;background:rgba(3,15,27,.58)}
body.nasa-menu-open{overflow:hidden}
@media(max-width:1180px){.nasa-site-header__inner{grid-template-columns:205px minmax(0,1fr) auto;gap:12px}.nasa-site-header__brand{gap:9px}.nasa-site-header__brand img{width:52px;height:52px;flex-basis:52px}.nasa-site-header__brand-name strong{font-size:18px}.nasa-site-header__brand-name small{font-size:10px}.nasa-site-nav__menu>li>a{padding:0 8px;font-size:11px;letter-spacing:.045em}.nasa-site-header__register{padding:0 14px}}
@media(max-width:960px){.nasa-site-header__inner{grid-template-columns:minmax(210px,1fr) auto;min-height:68px}.nasa-site-header__brand img{width:50px;height:50px;flex-basis:50px}.nasa-site-header__actions{grid-column:2}.nasa-site-header__toggle{display:block}.nasa-site-nav{position:fixed;top:0;right:0;z-index:9999;width:min(86vw,380px);height:100vh;padding:82px 18px 28px;background:linear-gradient(155deg,#071c32,#103b61);overflow:auto;transform:translateX(105%);transition:transform .24s ease}.nasa-menu-open .nasa-site-nav{transform:none}.nasa-site-nav__menu{display:block}.nasa-site-nav__menu>li>a{min-height:0;padding:14px 12px;border:0;border-bottom:1px solid rgba(255,255,255,.11);font-size:14px}.nasa-site-nav .sub-menu{position:static;width:auto;padding:4px 0 8px 14px;background:transparent;border:0;border-radius:0;box-shadow:none;opacity:1;visibility:visible;transform:none;display:none}.nasa-site-nav .menu-item-has-children.nasa-submenu-open>.sub-menu{display:block}.nasa-site-nav .sub-menu a{padding:10px 12px;color:#dbeaf4!important}.nasa-site-nav .sub-menu a:hover{background:rgba(255,255,255,.08);color:#fff!important}.nasa-site-nav .sub-menu .sub-menu{position:static}.nasa-site-nav .menu-item-has-children>a{justify-content:space-between}.nasa-site-nav .menu-item-has-children>a:after{margin-left:auto}.admin-bar .nasa-site-nav{padding-top:112px}}
@media(max-width:520px){.nasa-site-header__inner{width:min(100% - 20px,1480px);grid-template-columns:minmax(150px,1fr) auto}.nasa-site-header__brand{gap:7px}.nasa-site-header__brand img{width:44px;height:44px;flex-basis:44px}.nasa-site-header__brand-name strong{font-size:15px;letter-spacing:.13em}.nasa-site-header__brand-name small{font-size:8px;letter-spacing:.09em}.nasa-site-header__register{min-height:38px;padding:0 11px;font-size:10px}.nasa-site-header__toggle{width:38px;height:38px}.admin-bar.nasa-global-header-sticky .nasa-site-header{top:46px}}