/* The shared header: one accessible menu tree on catalogue and inherited pages. */
.ocmb-primary-nav .ocmb-menu-top,.ocmb-primary-nav .ocmb-menu-sub{margin:0;min-width:0}
.ocmb-primary-nav .ocmb-menu-top>summary,.ocmb-primary-nav .ocmb-menu-sub>summary{list-style:none;cursor:pointer}
.ocmb-primary-nav .ocmb-menu-top>summary::-webkit-details-marker,.ocmb-primary-nav .ocmb-menu-sub>summary::-webkit-details-marker{display:none}
.ocmb-primary-nav .ocmb-menu-top>summary{display:flex;align-items:center;gap:6px;min-height:44px;font-size:13px;font-weight:700;line-height:1.25;white-space:nowrap}
.ocmb-primary-nav .ocmb-menu-top>summary:after{content:'';display:inline-block;width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.ocmb-primary-nav .ocmb-menu-top[open]>summary:after{transform:rotate(225deg) translate(-1px,-1px)}
.ocmb-primary-nav .ocmb-menu-panel{box-sizing:border-box;background:#fff;color:#20394b}
.ocmb-primary-nav .ocmb-menu-panel a{display:flex;align-items:center;box-sizing:border-box;min-height:40px;padding:8px 10px;border-radius:6px;color:#194966;font-size:14px;line-height:1.4;font-weight:600;text-decoration:none;white-space:normal;overflow-wrap:anywhere}
.ocmb-primary-nav .ocmb-menu-panel a:hover{background:#edf4f7;text-decoration:underline;text-underline-offset:3px}
.ocmb-primary-nav .ocmb-menu-intro{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-bottom:12px;border-bottom:1px solid #e1e9ed}
.ocmb-primary-nav .ocmb-menu-intro strong{font-size:17px;line-height:1.3}
.ocmb-primary-nav .ocmb-menu-intro a,.ocmb-primary-nav .ocmb-menu-all{color:#b31f2b;font-weight:750}
.ocmb-primary-nav .ocmb-menu-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:12px}
.ocmb-primary-nav .ocmb-menu-section{min-width:0}
.ocmb-primary-nav .ocmb-menu-section h2{margin:0 0 7px;padding:5px 10px;color:#536977;font-size:12px;font-weight:800;line-height:1.35;letter-spacing:.04em;text-transform:uppercase}
.ocmb-primary-nav .ocmb-menu-sub>summary{display:flex;align-items:center;justify-content:space-between;min-height:40px;box-sizing:border-box;padding:8px 10px;border-radius:6px;color:#194966;font-size:14px;line-height:1.35;font-weight:700}
.ocmb-primary-nav .ocmb-menu-sub>summary:hover{background:#edf4f7}
.ocmb-primary-nav .ocmb-menu-sub>summary:after{content:'+';padding-left:6px;color:#b31f2b;font-size:18px;font-weight:600}
.ocmb-primary-nav .ocmb-menu-sub[open]>summary:after{content:'−'}
.ocmb-primary-nav .ocmb-menu-subitems{margin:2px 0 7px 12px;padding-left:8px;border-left:2px solid #dfe9ee}
.ocmb-primary-nav .ocmb-menu-subitems a{font-weight:500}
.ocmb-primary-nav .ocmb-menu-all{margin-top:12px;border-top:1px solid #e1e9ed;border-radius:0}
.ocmb-primary-nav :is(a,summary):focus-visible{outline:3px solid #1266a5;outline-offset:2px}
@media (min-width:1101px){
 .ocmb-primary-nav .ocmb-menu-panel{position:absolute;top:100%;right:24px;z-index:1001;width:min(940px,calc(100vw - 48px));max-height:min(75vh,680px);overflow:auto;padding:20px 22px;border:1px solid #d6e0e5;border-radius:0 0 12px 12px;box-shadow:0 18px 35px rgba(16,40,55,.18)}
}
@media (min-width:1101px) and (max-width:1400px){
 .ocmb-site-header .ocmb-header-row{gap:8px}
 .ocmb-site-header .ocmb-primary-nav{gap:8px}
 .ocmb-site-header .ocmb-primary-nav>a,.ocmb-site-header .ocmb-menu-top>summary{font-size:11px}
 .ocmb-site-header .ocmb-header-identity .ocmb-brand-image{width:clamp(100px,10vw,135px)}
 .ocmb-site-header .ocmb-header-group4d img{max-width:36px}
 .ocmb-site-header .ocmb-header-actions{gap:5px}
 .ocmb-site-header .ocmb-search-link span{display:none}
 .ocmb-site-header .ocmb-calculator-link{display:none}
}
@media (max-width:1100px){
 .ocmb-primary-nav .ocmb-menu-top{width:100%;border-bottom:1px solid #dfe5e8}
 .ocmb-primary-nav .ocmb-menu-top>summary{min-height:48px;justify-content:space-between;gap:12px;font-size:15px}
 .ocmb-primary-nav .ocmb-menu-panel{position:static;width:auto;max-height:none;padding:10px;border:1px solid #d9e3e7;border-radius:8px;box-shadow:none}
 .ocmb-primary-nav .ocmb-menu-intro{display:block;padding-bottom:8px}
 .ocmb-primary-nav .ocmb-menu-intro strong{display:block;padding:5px 10px;font-size:15px}
 .ocmb-primary-nav .ocmb-menu-grid{grid-template-columns:minmax(0,1fr);gap:10px;margin-top:10px}
 .ocmb-primary-nav .ocmb-menu-section+.ocmb-menu-section{border-top:1px solid #e5ecef;padding-top:8px}
 .ocmb-primary-nav .ocmb-menu-panel a,.ocmb-primary-nav .ocmb-menu-sub>summary{min-height:44px}
}

/* Equal behaviour on catalogue, article and offer pages, including tablets. */
@media (max-width:1100px){
 .ocmb-site-header .ocmb-header-row{display:flex!important;flex-wrap:nowrap!important;position:relative;align-items:center}
 .ocmb-site-header .ocmb-header-actions{margin-left:auto}
 .ocmb-site-header .ocmb-menu-toggle{display:flex!important}
 .ocmb-site-header .ocmb-primary-nav{display:none;position:absolute!important;top:100%!important;left:0!important;right:0!important;width:auto!important;max-height:calc(100dvh - 100px)!important;overflow-y:auto;padding:10px 14px 18px;background:#f5f3ef;box-sizing:border-box;box-shadow:0 14px 25px rgba(37,40,43,.15);z-index:1002}
 .ocmb-site-header nav.ocmb-primary-nav:is(.is-open,.ocmb-order-open){display:flex!important;flex-direction:column;align-items:stretch;gap:0}
}