/* Isolated, cache-safe header navigation */
header{overflow:visible!important;z-index:3000!important}
header nav{overflow:visible!important}
.nav-dropdown{position:relative!important;flex:0 0 auto!important}
.nav-dropdown:not([open])>.dropdown-panel{display:none!important}
.nav-dropdown>summary{display:flex!important;align-items:center!important;gap:8px!important;padding:12px 0!important;list-style:none!important;cursor:pointer!important;color:#17234d!important;font-size:14px!important;font-weight:700!important;line-height:1.2!important;white-space:nowrap!important}
.nav-dropdown>summary::-webkit-details-marker{display:none!important}
.nav-dropdown>summary i{display:block!important;width:8px!important;height:8px!important;border:0!important;border-right:2px solid currentColor!important;border-bottom:2px solid currentColor!important;transform:rotate(45deg) translateY(-2px)!important;transition:transform .2s ease!important}
.nav-dropdown[open]>summary{color:#526bd7!important}
.nav-dropdown[open]>summary i{transform:rotate(225deg) translate(-2px,-2px)!important}
.nav-dropdown[open]>.dropdown-panel{position:absolute!important;top:calc(100% + 12px)!important;z-index:4000!important;margin:0!important;background:#fff!important;border:1px solid #e1e6fa!important;box-shadow:0 22px 55px rgba(17,34,82,.2)!important;opacity:1!important;overflow:hidden!important;animation:menuDrop .22s ease both!important}
@keyframes menuDrop{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.nav-dropdown[open]>.about-panel{display:flex!important;left:-22px!important;width:255px!important;padding:8px!important;border-radius:10px 10px 28px 28px!important;flex-direction:column!important;gap:3px!important}
.about-panel>a{display:block!important;width:100%!important;padding:14px 18px!important;border-radius:10px!important;color:#394d7c!important;font-size:15px!important;line-height:1.25!important}
.about-panel>a:hover{background:#eef1ff!important;color:#334db4!important}
.nav-dropdown[open]>.services-panel{display:grid!important;right:-115px!important;left:auto!important;width:570px!important;max-width:calc(100vw - 30px)!important;padding:18px!important;border-radius:12px 12px 24px 24px!important;grid-template-columns:1fr 1fr!important;gap:12px!important;transform:none!important}
.services-panel>.service-menu-card{display:grid!important;width:auto!important;min-width:0!important;margin:0!important;padding:12px!important;grid-template-columns:92px minmax(0,1fr)!important;gap:13px!important;align-items:center!important;border-radius:14px!important;background:#f8f9ff!important;color:#273b75!important;overflow:hidden!important}
.services-panel>.service-menu-card:hover{background:#edf0ff!important;transform:translateY(-2px)!important}
.services-panel>.service-menu-card>img{display:block!important;width:92px!important;min-width:92px!important;max-width:92px!important;height:72px!important;max-height:72px!important;margin:0!important;padding:0!important;border:0!important;border-radius:11px!important;object-fit:cover!important}
.services-panel>.service-menu-card>span{display:flex!important;min-width:0!important;padding:0!important;flex-direction:column!important;gap:5px!important}
.services-panel>.service-menu-card b{font-size:15px!important;line-height:1.2!important;color:#263c83!important}
.services-panel>.service-menu-card small{display:block!important;font-size:12px!important;line-height:1.35!important;color:#697691!important}
.dropdown-panel a:after{display:none!important}

@media(max-width:850px){
 header nav{overflow-y:auto!important;max-height:calc(100vh - 75px)!important}
 .nav-dropdown{width:100%!important}
 .nav-dropdown>summary{width:100%!important;padding:12px 4px!important;justify-content:space-between!important}
 .nav-dropdown[open]>.dropdown-panel{position:static!important;top:auto!important;right:auto!important;left:auto!important;width:100%!important;max-width:100%!important;margin:0 0 8px!important;animation:none!important;box-shadow:none!important;border-radius:14px!important}
 .nav-dropdown[open]>.about-panel{width:100%!important}
 .nav-dropdown[open]>.services-panel{display:flex!important;padding:8px!important;flex-direction:column!important;gap:7px!important}
 .services-panel>.service-menu-card{grid-template-columns:78px minmax(0,1fr)!important}
 .services-panel>.service-menu-card>img{width:78px!important;min-width:78px!important;max-width:78px!important;height:62px!important;max-height:62px!important}
}