.site-header{position:relative;z-index:50;display:block;margin:0;background:#fff;border-bottom:1px solid #e3eaf3;box-shadow:0 1px 8px rgba(0,26,52,.03)}
.site-header .shell{position:static}
.site-topbar{display:flex;align-items:center;gap:14px;min-height:82px;padding:14px 0}
.site-logo{flex:none;color:#005bff;font-family:"Segoe UI Variable Display","Aptos Display","Trebuchet MS",Arial,sans-serif;font-size:32px;font-weight:800;letter-spacing:-.055em;line-height:1;text-decoration:none}
.site-logo:hover{color:#0047cc}
.catalog-toggle{display:inline-flex;align-items:center;justify-content:center;gap:9px;flex:none;min-height:46px;margin:0;padding:0 17px;border:0;border-radius:10px;background:#005bff;color:#fff;font:700 15px/1 Arial,sans-serif;cursor:pointer}
.catalog-toggle:hover,.catalog-toggle[aria-expanded="true"]{background:#004bd6}
.catalog-toggle svg{flex:none}
.catalog-toggle .catalog-icon-grid rect{fill:currentColor}
.catalog-toggle .catalog-icon-close{display:none}
.catalog-toggle[aria-expanded="true"] .catalog-icon-grid{display:none}
.catalog-toggle[aria-expanded="true"] .catalog-icon-close{display:block}
.site-search{display:flex;align-items:center;flex:1 1 340px;gap:0;min-width:0;height:46px;margin:0;border:2px solid #005bff;border-radius:10px;background:#fff;overflow:hidden}
.site-search input{flex:1 1 auto;min-width:0;width:100%;height:100%;margin:0;padding:0 14px;border:0;border-radius:0;background:#fff;color:#001a34;font:15px Arial,sans-serif;outline:0}
.site-search input::placeholder{color:#8090a3}
.site-search:focus-within{box-shadow:0 0 0 3px rgba(0,91,255,.15)}
.site-search button{display:grid;place-items:center;flex:none;width:48px;height:100%;min-height:0;margin:0;padding:0;border:0;border-radius:0;background:#fff;color:#005bff;cursor:pointer}
.site-search button:hover{background:#eaf2ff}
.site-search svg,.site-action svg{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.site-actions{display:flex;align-items:center;gap:2px;flex:none}
.site-action{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;width:63px;min-height:48px;border-radius:9px;color:#24384f;text-decoration:none;font:12px/1.15 Arial,sans-serif}
.site-action:hover{background:#eef4ff;color:#005bff}
.site-action svg{width:23px;height:23px}
.site-cart-count{position:absolute;top:0;right:10px;display:grid;place-items:center;min-width:16px;height:16px;padding:0 4px;border-radius:9px;background:#f91155;color:#fff;font-size:10px}
.site-nav{border-top:1px solid #e9eef5}
.site-nav ul{display:flex;flex-wrap:wrap;gap:3px;margin:0;padding:7px 0;list-style:none}
.site-nav a{display:block;padding:8px 11px;border-radius:7px;color:#273746;font-size:14px;text-decoration:none;white-space:nowrap}
.site-nav a:hover,.site-nav a.active{background:#eaf2ff;color:#005bff}
.catalog-menu-panel[hidden]{display:none!important}
.catalog-menu-panel{position:absolute;top:calc(100% - 1px);left:50%;z-index:100;width:min(1180px,calc(100% - 32px));max-height:min(72vh,680px);padding:22px 26px;overflow:auto;transform:translateX(-50%);border:1px solid #e3eaf3;border-radius:0 0 18px 18px;background:#fff;box-shadow:0 20px 42px rgba(0,26,52,.18)}
.catalog-menu-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-bottom:16px;border-bottom:1px solid #e9eef5}
.catalog-menu-head strong{color:#001a34;font-size:22px}
.catalog-menu-head div{display:flex;flex-wrap:wrap;gap:16px}
.catalog-menu-head a{color:#005bff;font-size:14px;font-weight:700;text-decoration:none}
.catalog-menu-head a:hover{text-decoration:underline}
.catalog-menu-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px 28px;padding-top:20px;color:#64748b}
.catalog-menu-section{min-width:0;break-inside:avoid}
.catalog-menu-title{display:block;margin-bottom:6px;color:#001a34;font-size:16px;font-weight:800;line-height:1.3;text-decoration:none}
.catalog-menu-title:hover,.catalog-menu-list a:hover{color:#005bff}
.catalog-menu-list{margin:0;padding:0;list-style:none}
.catalog-menu-list li{margin:4px 0}
.catalog-menu-list a{color:#536477;font-size:13px;line-height:1.35;text-decoration:none}
.catalog-menu-list.is-nested{margin:4px 0 8px 10px;padding-left:9px;border-left:1px solid #e4eaf3}
.catalog-toggle:focus-visible,.site-action:focus-visible,.site-logo:focus-visible,.catalog-menu-panel a:focus-visible{outline:3px solid #80b1ff;outline-offset:2px}
@media(max-width:1050px){.site-action{width:43px}.site-action span{display:none}.site-cart-count{right:2px}}
@media(max-width:760px){.site-topbar{display:grid;grid-template-columns:auto auto 1fr;gap:10px;min-height:0;padding:12px 0}.site-logo{font-size:29px}.catalog-toggle{min-height:42px;padding:0 13px}.site-actions{justify-self:end}.site-action{width:36px;min-height:42px}.site-action svg{width:21px;height:21px}.site-search{grid-column:1/-1;grid-row:2;width:100%;height:42px}.site-nav ul{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:thin}.catalog-menu-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:520px){.site-topbar{gap:7px}.site-logo{font-size:26px}.catalog-toggle{gap:6px;min-height:40px;padding:0 10px;font-size:13px}.catalog-toggle svg{width:18px;height:18px}.site-action{width:29px}.site-action svg{width:20px;height:20px}.site-search{height:40px}.catalog-menu-panel{width:calc(100% - 16px);padding:16px;max-height:72vh}.catalog-menu-grid{grid-template-columns:1fr;gap:17px}.catalog-menu-head{align-items:start;flex-direction:column}}