/* Shared navigation v2. All selectors are scoped to this authored header. */
#oss-home-v2 .oss-header-v2{--nav-ink:#252b35;--nav-muted:#4b5565;--nav-line:#e4e6ee;position:sticky;overflow:visible;border:1px solid #e4e6ee;border-radius:20px;background:#fff;box-shadow:0 7px 28px #1923350a}
#oss-home-v2 .oss-header-v2 .oss-header-inner{display:flex;flex-wrap:nowrap;align-items:center;justify-content:space-between;gap:20px;min-height:80px;width:100%;padding:13px 20px;margin:0;box-sizing:border-box}
#oss-home-v2 .oss-header-v2 .oss-brand{flex:0 0 auto;gap:10px;min-width:0}
#oss-home-v2 .oss-header-v2 .oss-brand>img{width:48px;height:48px;object-fit:contain}
#oss-home-v2 .oss-header-v2 .oss-brand strong{font-size:13px;white-space:nowrap}
#oss-home-v2 .oss-header-v2 .oss-brand small{font-size:9px;letter-spacing:.11em}
#oss-home-v2 .oss-header-v2 .oss-header-actions{display:flex;align-items:center;gap:8px;order:0;flex-shrink:0}
#oss-home-v2 .oss-header-v2 .oss-mega-nav{display:flex;align-items:center;justify-content:center;gap:3px;flex:1;min-width:0}
#oss-home-v2 .oss-header-v2 .oss-mega{position:static;margin:0}
#oss-home-v2 .oss-header-v2 .oss-mega>summary{display:flex;align-items:center;gap:7px;min-height:44px;padding:10px 12px;border:0;border-radius:10px;background:none;color:var(--nav-ink)!important;font:650 13px/1.3 "Euclid Circular",Arial,sans-serif;white-space:nowrap;cursor:pointer;list-style:none;box-sizing:border-box}
#oss-home-v2 .oss-header-v2 summary::-webkit-details-marker{display:none}
#oss-home-v2 .oss-header-v2 summary::after{display:none;content:none}
#oss-home-v2 .oss-header-v2 details{border-bottom:0}
#oss-home-v2 .oss-header-v2 .oss-mega>summary:hover,#oss-home-v2 .oss-header-v2 .oss-mega[open]>summary{background:#f1effa;color:#4e46a1!important}
#oss-home-v2 .oss-header-v2 .oss-mega>summary>svg{flex:0 0 14px;transition:transform .16s ease}
#oss-home-v2 .oss-header-v2 .oss-mega[open]>summary>svg{transform:rotate(180deg)}
#oss-home-v2 .oss-header-v2 :is(a,summary,button):focus-visible{outline:3px solid #4f4bd3;outline-offset:3px}
#oss-home-v2 .oss-header-v2 .oss-mega-panel{position:absolute;top:calc(100% + 10px);left:-1px;right:-1px;display:grid;grid-template-columns:minmax(170px,.75fr) minmax(320px,1.2fr) minmax(255px,.95fr);gap:24px;padding:25px;background:#fff;border:1px solid var(--nav-line);border-radius:24px;box-shadow:0 24px 65px #19233526;max-height:calc(100dvh - 130px);overflow:auto;overscroll-behavior:contain;box-sizing:border-box;animation:oss-nav-arrive .16s ease both;z-index:120}
#oss-home-v2 .oss-header-v2 .oss-mega:not([open])>.oss-mega-panel{display:none}
#oss-home-v2 .oss-header-v2 .oss-mega-intro{padding:7px 15px 8px 3px;border-right:1px solid var(--nav-line)}
#oss-home-v2 .oss-header-v2 .oss-nav-eyebrow{display:block;color:#5d54ad;font-size:10px;line-height:1.5;font-weight:750;text-transform:uppercase;letter-spacing:.09em}
#oss-home-v2 .oss-header-v2 p.oss-mega-heading{color:var(--nav-ink)!important;font-size:clamp(23px,2vw,29px);line-height:1.16;letter-spacing:-.045em;font-weight:750;margin:19px 0 15px}
#oss-home-v2 .oss-header-v2 .oss-mega-intro>p:not(.oss-mega-heading){font-size:13px;line-height:1.7;color:var(--nav-muted)!important;max-width:230px}
#oss-home-v2 .oss-header-v2 .oss-mega-links{display:flex;flex-direction:column;gap:5px;min-width:0}
#oss-home-v2 .oss-header-v2 a.oss-nav-link{display:flex;align-items:center;gap:12px;min-height:62px;padding:8px;border-radius:13px;background:#fff;color:var(--nav-ink)!important;opacity:1!important;text-decoration:none!important;transition:background .14s ease;box-sizing:border-box}
#oss-home-v2 .oss-header-v2 a.oss-nav-link:hover{background:#f5f3fc}
#oss-home-v2 .oss-header-v2 a.oss-nav-link>img{width:76px;height:56px;flex:0 0 76px;object-fit:cover;border-radius:10px;display:block}
#oss-home-v2 .oss-header-v2 a.oss-nav-link>img[src*="14348"]{object-position:50% 24%}
#oss-home-v2 .oss-header-v2 a.oss-nav-link>span{display:block;flex:1;min-width:0}
#oss-home-v2 .oss-header-v2 a.oss-nav-link strong{display:block;color:var(--nav-ink)!important;font-size:14px;font-weight:700;line-height:1.4;letter-spacing:-.015em}
#oss-home-v2 .oss-header-v2 a.oss-nav-link small{display:block;font-size:11px;line-height:1.55;font-weight:400;color:var(--nav-muted)!important;margin-top:3px}
#oss-home-v2 .oss-header-v2 a.oss-nav-link>svg{flex:0 0 16px;width:16px;height:16px;color:#514ca4}
#oss-home-v2 .oss-header-v2 .oss-nav-extra{display:flex;flex-wrap:wrap;gap:6px 16px;padding:13px 8px 0;margin-top:auto;border-top:1px solid var(--nav-line)}
#oss-home-v2 .oss-header-v2 .oss-nav-extra>a{display:inline-flex;align-items:center;gap:7px;min-height:32px;color:var(--nav-ink)!important;font-size:12px;font-weight:650;line-height:1.4;text-decoration:none!important;opacity:1!important}
#oss-home-v2 .oss-header-v2 .oss-nav-extra>a:hover{text-decoration:underline!important;text-underline-offset:4px}
#oss-home-v2 .oss-header-v2 a.oss-nav-feature{display:flex;flex-direction:column;align-self:stretch;overflow:hidden;background:#f5f3fc;border:1px solid #ebe7f7;border-radius:17px;text-decoration:none!important;color:var(--nav-ink)!important;min-width:0}
#oss-home-v2 .oss-header-v2 .oss-nav-feature-image{position:relative;overflow:hidden;aspect-ratio:16/10;background:#e8e5ee}
#oss-home-v2 .oss-header-v2 .oss-nav-feature-image img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
#oss-home-v2 .oss-header-v2 .oss-nav-feature:hover .oss-nav-feature-image img{transform:scale(1.035)}
#oss-home-v2 .oss-header-v2 .oss-nav-feature-image>span{position:absolute;left:13px;bottom:13px;display:inline-block;padding:6px 10px;border-radius:7px;background:#fff;color:#333b4a;font-size:10px;font-weight:700;line-height:1.4}
#oss-home-v2 .oss-header-v2 .oss-nav-feature>div:last-child{padding:17px 18px;display:flex;flex-direction:column;flex:1}
#oss-home-v2 .oss-header-v2 .oss-nav-feature strong{display:block;color:var(--nav-ink)!important;font-size:18px;line-height:1.2;letter-spacing:-.025em;font-weight:750}
#oss-home-v2 .oss-header-v2 .oss-nav-feature p{font-size:12px;line-height:1.65;color:var(--nav-muted)!important;margin:9px 0 13px}
#oss-home-v2 .oss-header-v2 .oss-nav-feature-action{display:inline-flex;align-items:center;gap:8px;margin-top:auto;color:#5045a7;font-size:12px;font-weight:700;line-height:1.4}
#oss-home-v2 .oss-header-v2 .oss-nav-contact{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:10px 14px;border:1px solid transparent;border-radius:10px;background:linear-gradient(110deg,#354fe4,#8345b9);color:#fff!important;font-size:12px;font-weight:700;line-height:1.35;white-space:nowrap;text-decoration:none!important;box-sizing:border-box}
#oss-home-v2 .oss-header-v2 .oss-nav-contact:hover{background:linear-gradient(110deg,#2d43c9,#723ba5)}
#oss-home-v2 .oss-header-v2 .oss-mobile-explorer{display:none}
#oss-home-v2 .oss-header-v2 .oss-header-shop{order:0}
#oss-home-v2 .oss-header-v2 .oss-nav-community{grid-column:1/-1;display:flex;align-items:center;gap:20px;padding-top:16px;border-top:1px solid var(--nav-line)}
#oss-home-v2 .oss-header-v2 .oss-nav-community>span{margin-right:auto;font-size:12px;line-height:1.5;font-weight:650;color:var(--nav-muted)}
#oss-home-v2 .oss-header-v2 .oss-nav-social-links{display:flex;align-items:center;gap:8px}
#oss-home-v2 .oss-header-v2 .oss-nav-social-links>a{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid #e1deed;border-radius:12px;background:#f8f7fc;color:#343044!important;text-decoration:none!important;transition:background .14s ease,transform .14s ease}
#oss-home-v2 .oss-header-v2 .oss-nav-social-links>a:hover{background:#eeebfa;transform:translateY(-2px)}
#oss-home-v2 .oss-header-v2 .oss-nav-social-links>a>.oss-social-label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
#oss-home-v2 .oss-header-v2 a.oss-nav-youtube{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:44px;padding:10px 15px;border-radius:11px;border:1px solid #ded7ef;background:#f0ecfa;color:#453786!important;font-size:12px;font-weight:750;line-height:1.5;white-space:nowrap;text-decoration:none!important}
#oss-home-v2 .oss-header-v2 a.oss-nav-youtube>svg{width:21px;height:17px;flex:none;color:#b51d2c}
#oss-home-v2 .oss-header-v2 a.oss-nav-youtube:hover{background:#e7def8}
@keyframes oss-nav-arrive{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1101px) and (max-width:1250px){#oss-home-v2 .oss-header-v2 .oss-header-inner{gap:10px;padding-inline:15px}#oss-home-v2 .oss-header-v2 .oss-mega>summary{padding-inline:9px;font-size:12px}#oss-home-v2 .oss-header-v2 .oss-brand strong{font-size:12px}#oss-home-v2 .oss-header-v2 .oss-nav-contact{padding-inline:11px}}
@media(max-width:1100px){
 #oss-home-v2 .oss-header-v2{border-radius:17px}
 #oss-home-v2 .oss-header-v2 .oss-header-inner{min-height:64px;padding:9px 10px;gap:8px;display:flex}
 #oss-home-v2 .oss-header-v2 .oss-brand{gap:7px;margin-right:auto}
 #oss-home-v2 .oss-header-v2 .oss-brand>img{width:36px;height:36px}
 #oss-home-v2 .oss-header-v2 .oss-brand strong{font-size:11px}
 #oss-home-v2 .oss-header-v2 .oss-brand small{font-size:7px}
 #oss-home-v2 .oss-header-v2 .oss-mega-nav,#oss-home-v2 .oss-header-v2 .oss-header-actions>.oss-nav-contact{display:none}
 #oss-home-v2 .oss-header-v2 .oss-mobile-explorer{display:block;position:static}
 #oss-home-v2 .oss-header-v2 .oss-header-actions{gap:6px}
 #oss-home-v2 .oss-header-v2 :is(.oss-chat-launch,.oss-header-shop){width:42px;min-width:42px;min-height:42px;height:42px;padding:8px;display:inline-flex;align-items:center;justify-content:center;flex:0 0 42px;border-radius:10px}
 #oss-home-v2 .oss-header-v2 :is(.oss-chat-launch,.oss-header-shop)>span{display:none}
 #oss-home-v2 .oss-header-v2 .oss-chat-launch[hidden]{display:none}
 #oss-home-v2 .oss-header-v2 .oss-mobile-explorer>summary{display:flex;align-items:center;justify-content:center;gap:7px;min-height:42px;padding:9px 11px;border:1px solid #252b35;border-radius:10px;background:#252b35;color:#fff;font-size:12px;line-height:1.4;font-weight:700;list-style:none;cursor:pointer}
 #oss-home-v2 .oss-header-v2 .oss-mobile-explorer[open]>summary{background:#5144af;border-color:#5144af}
 #oss-home-v2 .oss-header-v2 .oss-site-menu{position:fixed;top:94px;left:12px;right:12px;width:auto;max-width:none;max-height:calc(100dvh - 110px);overflow:auto;margin:0;padding:21px;background:#fff;color:var(--nav-ink)!important;border:1px solid #e4e6ee;border-radius:20px;box-shadow:0 24px 65px #19233526;overscroll-behavior:contain;box-sizing:border-box}
 body.admin-bar #oss-home-v2 .oss-header-v2 .oss-site-menu{top:126px;max-height:calc(100dvh - 142px)}
 #oss-home-v2 .oss-header-v2 .oss-mobile-explorer:not([open])>.oss-site-menu{display:none}
 #oss-home-v2 .oss-header-v2 .oss-mobile-intro>strong{display:block;font-size:21px;color:var(--nav-ink)!important;line-height:1.25;letter-spacing:-.035em}
 #oss-home-v2 .oss-header-v2 .oss-mobile-intro>.oss-nav-contact{display:flex;justify-content:space-between;width:100%;margin:17px 0 21px;font-size:14px}
 #oss-home-v2 .oss-header-v2 .oss-mobile-section{border-top:1px solid var(--nav-line);margin:0}
 #oss-home-v2 .oss-header-v2 .oss-mobile-section>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:17px 0;color:var(--nav-ink)!important;font-size:16px;line-height:1.4;font-weight:700;list-style:none;cursor:pointer}
 #oss-home-v2 .oss-header-v2 .oss-mobile-section[open]>summary>svg{transform:rotate(180deg)}
 #oss-home-v2 .oss-header-v2 .oss-mobile-section a.oss-nav-link{min-height:0;padding:11px 0;border-radius:8px}
 #oss-home-v2 .oss-header-v2 .oss-mobile-section a.oss-nav-link strong{font-size:14px}
 #oss-home-v2 .oss-header-v2 .oss-mobile-section a.oss-nav-link small{font-size:12px}
 #oss-home-v2 .oss-header-v2 .oss-mobile-section .oss-nav-extra{padding:8px 0 16px;margin:4px 0 0;display:flex;flex-direction:column;gap:4px;border:0}
 #oss-home-v2 .oss-header-v2 .oss-mobile-section .oss-nav-extra>a{font-size:13px;justify-content:space-between}
 #oss-home-v2 .oss-header-v2 .oss-mobile-utilities{display:grid;grid-template-columns:1fr 1fr;gap:7px 15px;padding-top:17px;border-top:1px solid var(--nav-line)}
 #oss-home-v2 .oss-header-v2 .oss-mobile-utilities>a{display:flex;align-items:center;justify-content:space-between;gap:9px;min-height:40px;color:var(--nav-ink)!important;font-size:13px;line-height:1.4;font-weight:650;text-decoration:none!important;opacity:1!important}
 #oss-home-v2 .oss-header-v2 .oss-site-menu>.oss-nav-community{display:grid;grid-template-columns:1fr;gap:12px;padding:17px 0;margin:0}
 #oss-home-v2 .oss-header-v2 .oss-nav-community>span{margin:0;font-size:12px}
 #oss-home-v2 .oss-header-v2 .oss-nav-social-links{gap:10px}
 #oss-home-v2 .oss-header-v2 a.oss-nav-youtube{justify-content:flex-start;min-height:44px;font-size:13px}
}
@media(max-width:782px){body.admin-bar #oss-home-v2 .oss-header-v2 .oss-site-menu{top:140px;max-height:calc(100dvh - 156px)}}
@media(prefers-reduced-motion:reduce){#oss-home-v2 .oss-header-v2 *{animation:none!important;transition:none!important}}