.header.navbar{background:rgba(255,255,255,.98);backdrop-filter:blur(10px);border-bottom:1px solid var(--color-border-light);box-shadow:0 2px 8px rgba(0,0,0,.05);padding:.75rem 1.5rem;top:0}[data-theme=dark] .header.navbar{background:rgba(26,32,44,.98);border-bottom-color:var(--color-border)}.nav-logo img{max-height:45px;transition:transform .2s}.nav-logo img:hover{transform:scale(1.05)}.topbar-nav{background:#fff;border-bottom:1px solid var(--color-border-light);box-shadow:0 2px 4px rgba(0,0,0,.03);top:70px}[data-theme=dark] .topbar-nav{background:var(--color-bg-card);border-bottom-color:var(--color-border)}.theme-brand{padding:1rem 1.5rem;border-bottom:1px solid var(--color-border-light)}.navbar-logo{max-height:40px}.menu-categories{padding:0;margin:0}.menu.single-menu{border-bottom:1px solid var(--color-border-light);transition:.2s;background:#fff}.menu.single-menu:hover{background:#fff5f2;border-left:4px solid var(--color-brand)}[data-theme=dark] .menu.single-menu:hover{background:rgba(255,107,53,.15)}.menu.single-menu>a{padding:1rem 1.5rem;display:flex;align-items:center;justify-content:space-between;color:#2c3e50!important;text-decoration:none;font-weight:500;transition:.2s}.menu.single-menu>a:hover{color:var(--color-brand)}.menu.single-menu:hover>a{color:var(--color-brand);font-weight:600;padding-left:1.75rem}.menu.single-menu>a>div{display:flex;align-items:center;gap:.75rem}.menu.single-menu svg{transition:transform .3s}.menu.single-menu>a[aria-expanded=true] svg{transform:rotate(180deg)}.submenu{background:var(--color-bg-hover);border-top:2px solid var(--color-brand);max-height:400px;overflow-y:auto}[data-theme=dark] .submenu{background:rgba(0,0,0,.2)}.submenu li{border-bottom:1px solid var(--color-border-light)}.submenu li:last-child{border-bottom:none}.submenu li a{padding:.875rem 1.5rem .875rem 3rem;display:block;color:#34495e!important;text-decoration:none;transition:.2s;position:relative}.submenu li a::before{content:'→';position:absolute;left:2rem;color:var(--color-brand);opacity:0;transform:translateX(-10px);transition:.2s}.submenu li a:hover{background:var(--color-brand-subtle);color:var(--color-brand);padding-left:3.5rem}.submenu li a:hover::before{opacity:1;transform:translateX(0)}.submenu::-webkit-scrollbar{width:6px}.submenu::-webkit-scrollbar-track{background:var(--color-bg-hover)}.submenu::-webkit-scrollbar-thumb{background:var(--color-brand);border-radius:3px}#topbar,.header-container,.header.navbar,.menu-categories,.submenu,.topbar-nav{position:relative;z-index:9999!important}.submenu.collapsing,.submenu.show{z-index:10000!important}ins.adsbygoogle,ins.adsbygoogle iframe{z-index:1!important;position:relative!important}.overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);opacity:0;visibility:hidden;transition:.3s;z-index:998}.overlay.show{opacity:1;visibility:visible}@media (max-width:768px){.topbar-nav{top:60px}.theme-brand{padding:.75rem 1rem}.menu.single-menu>a{padding:.875rem 1rem}.submenu li a{padding:.75rem 1rem .75rem 2.5rem}.submenu li a::before{left:1.5rem}}@keyframes slideDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.submenu.show{animation:.3s ease-out slideDown}.menu.single-menu .feather{width:20px;height:20px;color:var(--color-brand)}.menu-badge-new{background:var(--color-brand);color:#fff;font-size:.7rem;padding:.2rem .5rem;border-radius:4px;margin-left:.5rem;font-weight:600}.header.navbar.sticky{box-shadow:0 4px 12px rgba(0,0,0,.1)}.topbar-nav{transition:top .3s}.menu.single-menu>a:focus-visible,.submenu li a:focus-visible{outline:2px solid var(--color-brand);outline-offset:-2px}[data-theme=dark] .menu.single-menu{background:var(--color-bg-card);border-bottom-color:var(--color-border)}[data-theme=dark] .menu.single-menu>a{color:#e0e6ed!important}[data-theme=dark] .submenu li{border-bottom-color:var(--color-border)}[data-theme=dark] .submenu li a:hover{background:rgba(255,107,53,.1)}