:root{--nav145-height:78px;--nav145-bg:#03101f;--nav145-panel:#06172a;--nav145-hover:#0b243e;--nav145-border:rgba(255,255,255,.13);--nav145-text:rgba(255,255,255,.94);--nav145-muted:rgba(255,255,255,.68);--nav145-gold:#f4b400}html{scroll-padding-top:calc(var(--nav145-height) + 16px)}body.nav145-open{overflow:hidden !important}.site-header[data-site-nav="v145"]{position:absolute;inset:0 0 auto;z-index:1200 !important;color:#fff;background:transparent}.site-header[data-site-nav="v145"] .header-inner{position:relative;z-index:1202}.site-header[data-site-nav="v145"] *,.site-header[data-site-nav="v145"] *::before,.site-header[data-site-nav="v145"] *::after{box-sizing:border-box}.site-header[data-site-nav="v145"] ul{list-style:none;margin:0;padding:0}.site-header[data-site-nav="v145"] a{text-decoration:none}.site-header[data-site-nav="v145"] .primary-nav a,.site-header[data-site-nav="v145"] summary{writing-mode:horizontal-tb !important;text-orientation:mixed !important}.site-header[data-site-nav="v145"] .nav-main-list{align-items:center}.site-header[data-site-nav="v145"] .nav-courses-details{position:relative}.site-header[data-site-nav="v145"] .nav-courses-summary{display:inline-flex;align-items:center;gap:8px;min-width:0;color:var(--nav145-text);font-weight:700;cursor:pointer;list-style:none}.site-header[data-site-nav="v145"] .nav-courses-summary::-webkit-details-marker{display:none}.site-header[data-site-nav="v145"] .nav-courses-summary::marker{display:none;content:""}.site-header[data-site-nav="v145"] .nav-courses-summary svg{width:15px;height:15px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .18s ease}.site-header[data-site-nav="v145"] .nav-courses-details[open] .nav-courses-summary svg{transform:rotate(180deg)}.site-header[data-site-nav="v145"] .nav-courses-summary:hover,.site-header[data-site-nav="v145"] .nav-courses-summary:focus-visible,.site-header[data-site-nav="v145"] .nav-courses-details[open] .nav-courses-summary,.site-header[data-site-nav="v145"] .nav-courses-summary.is-current{color:var(--nav145-gold)}.site-header[data-site-nav="v145"] .nav-course-menu{display:grid !important;grid-template-columns:minmax(0,1fr) !important;align-items:stretch !important;justify-content:stretch !important;gap:0 !important;list-style:none !important;margin:0 !important;padding:8px !important;background:var(--nav145-panel) !important}.site-header[data-site-nav="v145"] .nav-course-menu>li{display:block !important;width:100% !important;min-width:0 !important;margin:0 !important;padding:0 !important}.site-header[data-site-nav="v145"] .nav-course-menu a{display:block !important;width:100% !important;min-width:0 !important;padding:11px 12px !important;border-radius:9px;color:var(--nav145-text) !important;background:transparent !important;font-size:14px !important;font-weight:700 !important;line-height:1.35 !important;white-space:normal !important;overflow-wrap:normal !important;word-break:normal !important}.site-header[data-site-nav="v145"] .nav-course-menu a::after,.site-header[data-site-nav="v145"] .nav-course-menu a::before{display:none !important}.site-header[data-site-nav="v145"] .nav-course-menu a:hover,.site-header[data-site-nav="v145"] .nav-course-menu a:focus-visible,.site-header[data-site-nav="v145"] .nav-course-menu a.is-current{color:#fff !important;background:var(--nav145-hover) !important}.site-header[data-site-nav="v145"] .nav-course-menu a.is-current{box-shadow:inset 3px 0 0 var(--nav145-gold)}.site-header[data-site-nav="v145"] .nav-course-menu .nav-all-courses{color:var(--nav145-gold) !important;border-bottom:1px solid var(--nav145-border);border-radius:9px 9px 4px 4px}.site-header[data-site-nav="v145"] a:focus-visible,.site-header[data-site-nav="v145"] button:focus-visible,.site-header[data-site-nav="v145"] summary:focus-visible{outline:2px solid var(--nav145-gold);outline-offset:3px}.site-header[data-site-nav="v145"] .nav-toggle-bar{transform-origin:center;transition:transform .2s ease,opacity .16s ease}body.nav145-open .site-header[data-site-nav="v145"] .nav-toggle-bar:nth-child(1){transform:translateY(7px) rotate(45deg)}body.nav145-open .site-header[data-site-nav="v145"] .nav-toggle-bar:nth-child(2){opacity:0}body.nav145-open .site-header[data-site-nav="v145"] .nav-toggle-bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}@media (min-width:1100px){body.nav145-open{overflow:auto !important}.site-header[data-site-nav="v145"] .nav-toggle{display:none !important}.site-header[data-site-nav="v145"] .primary-nav{display:block !important}.site-header[data-site-nav="v145"] .btn-nav{display:inline-flex !important}.site-header[data-site-nav="v145"] .nav-main-list>li.nav-mobile-contact{display:flex !important}.site-header[data-site-nav="v145"] .nav-main-list{display:flex !important;flex-direction:row !important;gap:clamp(16px,1.45vw,28px) !important}.site-header[data-site-nav="v145"] .nav-main-list>li{flex:0 0 auto !important}.site-header[data-site-nav="v145"] .nav-main-list>li>a,.site-header[data-site-nav="v145"] .nav-courses-summary{position:relative;display:inline-flex !important;align-items:center;min-height:48px;padding:8px 0 !important;color:var(--nav145-text) !important;font-size:clamp(13.5px,.9vw,15px) !important;font-weight:700 !important;white-space:nowrap !important}.site-header[data-site-nav="v145"] .nav-main-list>li>a:hover,.site-header[data-site-nav="v145"] .nav-main-list>li>a.is-current{color:var(--nav145-gold) !important}.site-header[data-site-nav="v145"] .nav-main-list>li>a::after,.site-header[data-site-nav="v145"] .nav-courses-summary::after{content:"";position:absolute;left:0;right:100%;bottom:2px;height:2px;border-radius:99px;background:var(--nav145-gold);transition:right .18s ease}.site-header[data-site-nav="v145"] .nav-main-list>li>a:hover::after,.site-header[data-site-nav="v145"] .nav-main-list>li>a.is-current::after,.site-header[data-site-nav="v145"] .nav-courses-details[open] .nav-courses-summary::after,.site-header[data-site-nav="v145"] .nav-courses-summary.is-current::after{right:0}.site-header[data-site-nav="v145"] .nav-course-menu{position:absolute !important;top:calc(100% + 15px) !important;left:-18px !important;z-index:1210 !important;width:360px !important;max-width:calc(100vw - 32px) !important;border:1px solid var(--nav145-border) !important;border-radius:14px !important;box-shadow:0 24px 54px rgba(0,0,0,.44) !important}.site-header[data-site-nav="v145"] .nav-course-menu a{white-space:nowrap !important;overflow-wrap:normal !important;word-break:keep-all !important}}@media (max-width:1099px){.site-header[data-site-nav="v145"]{position:sticky !important;top:0 !important;background:var(--nav145-bg) !important}.site-header[data-site-nav="v145"] .header-inner{min-height:72px !important;backdrop-filter:none !important;-webkit-backdrop-filter:none !important}.site-header[data-site-nav="v145"] .btn-nav{display:none !important}.site-header[data-site-nav="v145"] .nav-toggle{display:inline-flex !important}.site-header[data-site-nav="v145"] .primary-nav{position:fixed !important;inset:var(--nav145-height) 0 0 !important;z-index:1201 !important;display:block !important;width:100vw !important;height:calc(100dvh - var(--nav145-height)) !important;max-width:none !important;margin:0 !important;padding:12px clamp(16px,4vw,28px) 36px !important;overflow-x:hidden !important;overflow-y:auto !important;overscroll-behavior:contain;visibility:hidden;opacity:0;pointer-events:none;transform:translateY(-6px) !important;background:var(--nav145-bg) !important;border-top:1px solid var(--nav145-border) !important;transition:opacity .18s ease,transform .18s ease,visibility .18s ease}body.nav145-open .site-header[data-site-nav="v145"] .primary-nav{visibility:visible;opacity:1;pointer-events:auto;transform:translateY(0) !important}.site-header[data-site-nav="v145"] .nav-main-list{display:flex !important;width:min(100%,620px) !important;margin:0 auto !important;padding:0 !important;flex-direction:column !important;align-items:stretch !important;gap:0 !important}.site-header[data-site-nav="v145"] .nav-main-list>li{display:block !important;width:100% !important;border-bottom:1px solid rgba(255,255,255,.1)}.site-header[data-site-nav="v145"] .nav-main-list>li>a,.site-header[data-site-nav="v145"] .nav-courses-summary{display:flex !important;width:100% !important;min-height:54px !important;align-items:center !important;justify-content:space-between;padding:13px 4px !important;color:var(--nav145-text) !important;font-size:16px !important;font-weight:700 !important;line-height:1.25 !important;white-space:normal !important;overflow-wrap:break-word !important}.site-header[data-site-nav="v145"] .nav-main-list>li>a.is-current,.site-header[data-site-nav="v145"] .nav-courses-summary.is-current{color:var(--nav145-gold) !important}.site-header[data-site-nav="v145"] .nav-main-list>li>a::after{display:none !important}.site-header[data-site-nav="v145"] .nav-course-menu{position:static !important;width:100% !important;max-width:none !important;margin:0 !important;padding:3px 0 12px 12px !important;border:0 !important;border-left:2px solid rgba(244,180,0,.6) !important;border-radius:0 !important;box-shadow:none !important;background:transparent !important}.site-header[data-site-nav="v145"] .nav-course-menu a{padding:10px 12px !important;font-size:14.5px !important;white-space:normal !important;overflow-wrap:normal !important;word-break:normal !important}}@media (max-width:420px){.site-header[data-site-nav="v145"] .primary-nav{padding-inline:14px !important}.site-header[data-site-nav="v145"] .nav-main-list>li>a,.site-header[data-site-nav="v145"] .nav-courses-summary{font-size:15px !important}.site-header[data-site-nav="v145"] .nav-course-menu a{font-size:14px !important}}@media (max-width:1099px){:root{--nav145-height:76px}.site-header[data-site-nav="v145"]{width:100% !important;max-width:none !important;margin:0 !important;padding:0 !important;background:var(--nav145-bg) !important;border-bottom:1px solid rgba(255,255,255,.10) !important;box-shadow:0 10px 28px rgba(0,0,0,.20) !important}.site-header[data-site-nav="v145"] .header-inner,body:not(.homepage) .site-header[data-site-nav="v145"] .header-inner{width:100% !important;max-width:none !important;height:var(--nav145-height) !important;min-height:var(--nav145-height) !important;margin:0 !important;padding:8px max(16px,env(safe-area-inset-right)) 8px max(16px,env(safe-area-inset-left)) !important;display:flex !important;align-items:center !important;justify-content:space-between !important;gap:16px !important;background:linear-gradient(180deg,rgba(4,13,27,.99) 0%,rgba(6,19,38,.98) 100%) !important;border:0 !important;border-radius:0 !important;box-shadow:none !important}.site-header[data-site-nav="v145"] .brand-mark{display:inline-flex !important;min-height:0 !important;align-items:center !important;flex:0 0 auto !important}.site-header[data-site-nav="v145"] .brand-mark img{width:auto !important;height:52px !important;max-width:150px !important;object-fit:contain !important}.site-header[data-site-nav="v145"] .nav-toggle{width:46px !important;height:46px !important;min-width:46px !important;min-height:46px !important;margin:0 !important;padding:0 !important;flex:0 0 46px !important;border-radius:12px !important;border-color:rgba(255,255,255,.20) !important;background:rgba(255,255,255,.055) !important;box-shadow:inset 0 1px 0 rgba(255,255,255,.04) !important}.site-header[data-site-nav="v145"] .nav-toggle-bar{width:22px !important;height:2px !important}.site-header[data-site-nav="v145"] .primary-nav{inset:var(--nav145-height) 0 0 !important;height:calc(100dvh - var(--nav145-height)) !important}}@media (max-width:420px){.site-header[data-site-nav="v145"] .header-inner,body:not(.homepage) .site-header[data-site-nav="v145"] .header-inner{padding-left:max(14px,env(safe-area-inset-left)) !important;padding-right:max(14px,env(safe-area-inset-right)) !important}.site-header[data-site-nav="v145"] .brand-mark img{height:50px !important}}@media (min-width:1100px){.site-header[data-site-nav="v145"]{width:100% !important;max-width:none !important;background:linear-gradient(180deg,rgba(4,13,27,.98) 0%,rgba(6,19,38,.96) 100%) !important}.site-header[data-site-nav="v145"] .header-inner{width:100% !important;max-width:none !important;min-height:104px !important;margin:0 !important;padding:14px clamp(24px,3vw,64px) !important;display:grid !important;grid-template-columns:minmax(105px,.72fr) minmax(680px,4.8fr) minmax(180px,1fr) !important;grid-template-rows:1fr !important;align-items:center !important;column-gap:clamp(18px,2vw,38px) !important;border-radius:0 0 24px 24px !important}.site-header[data-site-nav="v145"] .brand-mark{grid-column:1 !important;grid-row:1 !important;justify-self:start !important;align-self:center !important}.site-header[data-site-nav="v145"] .primary-nav{grid-column:2 !important;grid-row:1 !important;display:flex !important;width:100% !important;max-width:none !important;height:100% !important;align-items:center !important;align-self:stretch !important;justify-self:stretch !important}.site-header[data-site-nav="v145"] .nav-main-list{width:100% !important;height:100% !important;align-items:stretch !important;justify-content:space-between !important;gap:clamp(12px,1.25vw,24px) !important}.site-header[data-site-nav="v145"] .nav-main-list>li{display:flex !important;height:100% !important;align-items:center !important}.site-header[data-site-nav="v145"] .nav-main-list>li.nav-mobile-contact{display:flex !important}.site-header[data-site-nav="v145"] .nav-courses-details{display:flex !important;height:100% !important;margin:0 !important;padding:0 !important;border:0 !important;align-items:center !important}.site-header[data-site-nav="v145"] .nav-main-list>li>a,.site-header[data-site-nav="v145"] .nav-courses-summary{height:48px !important;min-height:48px !important;margin:0 !important;align-items:center !important;line-height:1 !important}.site-header[data-site-nav="v145"] .btn-nav{grid-column:3 !important;grid-row:1 !important;align-self:center !important;justify-self:end !important}.site-header[data-site-nav="v145"] .nav-course-menu{top:calc(100% + 15px) !important}}@media (prefers-reduced-motion:reduce){.site-header[data-site-nav="v145"] .primary-nav,.site-header[data-site-nav="v145"] .nav-courses-summary svg,.site-header[data-site-nav="v145"] .nav-toggle-bar{transition:none !important}}
/* v146 mobile interaction hardening: keep the menu trigger above page-specific heroes and sticky cards. */
@media (max-width:1099px){
 body .site-header[data-site-nav="v145"]{z-index:2147483000!important;isolation:isolate!important;pointer-events:auto!important}
 body .site-header[data-site-nav="v145"] .header-inner{z-index:2147483002!important;pointer-events:auto!important}
 body .site-header[data-site-nav="v145"] .nav-toggle{position:relative!important;z-index:2147483003!important;pointer-events:auto!important;touch-action:manipulation!important;-webkit-tap-highlight-color:transparent}
 body .site-header[data-site-nav="v145"] .primary-nav{z-index:2147483001!important}
 body.nav145-open main,body.nav145-open footer{pointer-events:none!important}
 body.nav145-open .site-header[data-site-nav="v145"],body.nav145-open .site-header[data-site-nav="v145"] *{pointer-events:auto}
}