/* Panoramic header geometry with the existing test-site palette. */
@font-face{font-family:OknoReferenceSolid;src:url("old-header-fonts/fa-solid-900.woff2") format("woff2");font-style:normal;font-weight:900;font-display:block}
@font-face{font-family:OknoReferenceBrands;src:url("old-header-fonts/fa-brands-400.woff2") format("woff2");font-style:normal;font-weight:400;font-display:block}
.elementor-location-header:has(#oknobg-reference-header){position:relative!important;z-index:1001;width:100%;margin:0!important;padding:0!important}
.elementor-location-header .elementor-element-reference-root{display:block!important;padding:0!important;margin:0!important;gap:0!important;min-height:0!important;width:100%!important;max-width:none!important;overflow:visible!important}
.elementor-location-header .elementor-element-reference-root>.elementor-widget{width:100%!important;max-width:none!important;margin:0!important;padding:0!important}
#oknobg-reference-header{--reference-blue:#0054a6;--reference-active:#1db2ff;--reference-ink:#171717;--reference-muted:#8a8a8a;display:block;position:relative;z-index:1001;background:#fff;margin:0;padding:0;box-shadow:0 2px 4px rgba(0,0,0,.015);font-family:"Open Sans","Helvetica Neue",sans-serif;font-size:10px;font-weight:600;line-height:1.5;color:var(--reference-ink);text-align:left;letter-spacing:normal}
#oknobg-reference-header *{box-sizing:border-box}
#oknobg-reference-header a,#oknobg-reference-header button{font-family:inherit;text-decoration:none;box-shadow:none}
#oknobg-reference-header button{appearance:none;border:0;border-radius:0;min-width:0;min-height:0;margin:0;cursor:pointer;letter-spacing:normal;text-transform:none;box-shadow:none}
#oknobg-reference-header .reference-container{max-width:1140px;width:100%;margin:0 auto;padding:0 22px;position:relative;display:flow-root}
#oknobg-reference-header .reference-branding{float:left;min-height:91px;padding:27px 0 23px;margin:0;width:572px;max-width:100%}
#oknobg-reference-header .reference-branding a{display:block;padding:0;margin:0}
#oknobg-reference-header .reference-branding img{display:block;width:572px;height:123px;max-width:100%;object-fit:contain;object-position:left center;margin:0 auto;border:0;border-radius:0;box-shadow:none}
#oknobg-reference-header .reference-header-right{float:right;min-height:91px;padding:15px 0 0;font-size:12px;line-height:18px;text-align:right}
#oknobg-reference-header .reference-info-text{font-size:14px;font-weight:600;line-height:21px;letter-spacing:0;text-align:right;margin:0 1px 5px 0;padding:0}
#oknobg-reference-header .reference-info-text p{font:inherit;line-height:inherit;margin:0;padding:0}
#oknobg-reference-header .reference-info-text a{color:var(--reference-blue);font:inherit}
#oknobg-reference-header .reference-info-text p a{text-decoration:underline}
#oknobg-reference-header .reference-social-links{float:right;list-style:none;margin:5px 0 0;padding:0;display:block;line-height:18px}
#oknobg-reference-header .reference-social-links li{float:left;list-style:none;font-size:19px;line-height:28.5px;margin:0;padding:1px 0 0 13px}
#oknobg-reference-header .reference-social-links li:first-child{padding-left:0}
#oknobg-reference-header .reference-social-links a,#oknobg-reference-header .reference-search-button{display:inline;font:inherit;line-height:inherit;padding:0;color:var(--reference-blue);background:transparent}
#oknobg-reference-header .reference-search-button{color:var(--reference-active)}
#oknobg-reference-header .reference-icon{font-family:OknoReferenceSolid;font-style:normal;font-weight:900;line-height:1;display:inline-block;text-rendering:auto;-webkit-font-smoothing:antialiased}
#oknobg-reference-header .reference-email:before{content:"\f0e0"}
#oknobg-reference-header .reference-telegram{font-family:OknoReferenceBrands;font-weight:400}
#oknobg-reference-header .reference-telegram:before{content:"\f2c6"}
#oknobg-reference-header .reference-search:before{content:"\f002"}
#oknobg-reference-header .reference-bars:before{content:"\f0c9"}
#oknobg-reference-header .reference-navigation{clear:both;position:absolute;top:100%;width:100%;background:var(--reference-blue);border-bottom:1px solid #fff;z-index:1002}
#oknobg-reference-header .reference-menu-panel{max-width:1140px;width:100%;margin:0 auto;padding:0 22px;position:relative}
#oknobg-reference-header .reference-navigation ul{list-style:none;margin:0;padding:0;display:inline-block;vertical-align:top;text-align:left}
#oknobg-reference-header .reference-navigation li{position:relative;display:block;float:left;list-style:none;margin:0;padding:0}
#oknobg-reference-header .reference-navigation a{display:block;color:#fff;padding:19px 22px 16px;font-size:14px;font-weight:300;line-height:21px;letter-spacing:1px;text-transform:uppercase;white-space:nowrap;text-align:center;transition:background-color .2s,color .2s}
#oknobg-reference-header .reference-navigation li.is-current>a,#oknobg-reference-header .reference-navigation a:hover,#oknobg-reference-header .reference-navigation a:focus-visible{background:var(--reference-active);color:#fff}
#oknobg-reference-header .reference-navigation ul ul{position:absolute;top:100%;left:0;z-index:1003;opacity:0;visibility:hidden;background:#fff;border-top:2px solid #fff;box-shadow:0 3px 3px rgba(0,0,0,.2)}
#oknobg-reference-header .reference-navigation ul ul li{width:100%}
#oknobg-reference-header .reference-navigation ul ul a{font-size:12px;font-weight:200;line-height:18px;letter-spacing:1px;min-width:190px;width:auto;text-transform:none;white-space:nowrap;text-align:left;padding:15px 32px 15px 20px;color:#102653;box-shadow:0 1px 0 rgba(0,0,0,.03)}
#oknobg-reference-header .reference-navigation li:hover>ul,#oknobg-reference-header .reference-navigation li:focus-within>ul{opacity:1;visibility:visible}
#oknobg-reference-header .reference-menu-button,#oknobg-reference-header .reference-menu-close,#oknobg-reference-header .reference-submenu-toggle{display:none}
#oknobg-reference-header .reference-search-block{position:absolute;right:22px;top:100%;width:315px;z-index:1010;padding:8px;background:#fff;box-shadow:0 3px 8px #0002}
#oknobg-reference-header [hidden]{display:none!important}
#oknobg-reference-header .reference-search-block form{display:flex;margin:0}
#oknobg-reference-header .reference-search-block input{min-width:0;width:100%;border:1px solid #ddd;background:#fff;color:var(--reference-ink);height:35px;padding:6px 10px;font:400 14px "Open Sans",sans-serif;border-radius:0}
#oknobg-reference-header .reference-search-block button{height:35px;width:35px;padding:0;background:var(--reference-blue);color:#fff;flex-shrink:0}
@media(max-width:960px){
 #oknobg-reference-header .reference-navigation{position:relative;top:auto}
 #oknobg-reference-header .reference-menu-button{display:block;width:100%;padding:16px 18px;color:#fff;background:var(--reference-blue);font-size:10px;line-height:28px;text-align:center;height:60px}
 #oknobg-reference-header .reference-menu-button i{font-size:28px;line-height:28px}
 #oknobg-reference-header .reference-menu-panel{position:fixed;top:0;right:-280px;bottom:0;width:280px;max-width:100%;height:100dvh;margin:0;padding:70px 0 30px;overflow:auto;background:#fff;color:#102653;transition:right .4s,visibility 0s .4s;z-index:10010;visibility:hidden}
 #oknobg-reference-header.menu-is-open .reference-menu-panel{right:0;visibility:visible;transition-delay:0s}
 #oknobg-reference-header .reference-menu-close{display:block;position:absolute;left:15px;top:15px;border-radius:50%;width:36px;height:36px;padding:0 2px 0 4px;font:600 23px/35px "Open Sans",sans-serif;background:var(--reference-blue);color:#fff}
 #oknobg-reference-header .reference-navigation ul{display:block;border-top:1px solid #e7ebf2}
 #oknobg-reference-header .reference-navigation li{float:none;display:block}
 #oknobg-reference-header .reference-navigation a{float:none;white-space:normal;text-align:left;padding:10px 22px;font-size:14px;line-height:21px;border-bottom:1px solid #e7ebf2;color:#102653}
 #oknobg-reference-header .reference-navigation ul ul{position:relative;top:0;left:0;display:none;opacity:1;visibility:visible;border:0;background:transparent;box-shadow:none}
 #oknobg-reference-header .reference-navigation ul ul a{width:auto;min-width:0;padding:6px 30px;font-size:12px;line-height:18px;white-space:normal}
 #oknobg-reference-header .reference-navigation li.submenu-is-open>ul{display:block}
 #oknobg-reference-header .reference-submenu-toggle{display:block;position:absolute;top:0;right:0;width:40px;height:41px;padding:0;color:var(--reference-blue);background:transparent;font:400 28px/33px "Open Sans",sans-serif}
 #oknobg-reference-header .reference-navigation .has-children>a{padding-right:44px}
 #oknobg-reference-header .reference-submenu-toggle[aria-expanded=true]{transform:rotate(180deg)}
}
@media(max-width:780px){
 #oknobg-reference-header .reference-branding{float:none;width:100%;text-align:center}
 #oknobg-reference-header .reference-branding img{width:100%;max-width:572px;height:auto;aspect-ratio:572/123;object-position:center}
 #oknobg-reference-header .reference-header-right{float:none;width:100%;padding:10px 0 0;min-height:40px;text-align:center}
 #oknobg-reference-header .reference-social-links{display:inline-block;float:none;margin:5px 0 10px;text-align:center}
 #oknobg-reference-header .reference-search-block{left:50%;right:auto;transform:translateX(-50%);max-width:calc(100vw - 44px)}
}
@media(prefers-reduced-motion:reduce){#oknobg-reference-header *{transition:none!important}}

#oknobg-reference-header .reference-angle-right:before{content:"\f105"}
#oknobg-reference-header .reference-angle-left:before{content:"\f104"}
#oknobg-reference-header .reference-menu-close .reference-angle-left{position:relative;left:-5px}

/* Keep the search input and submit button on one shared border. */
#oknobg-reference-header .reference-search-block form{display:flex;align-items:stretch;gap:0;height:42px;margin:0;padding:0;border:1px solid #d7dce2;border-radius:3px;overflow:hidden;box-sizing:border-box}
#oknobg-reference-header .reference-search-block form:focus-within{border-color:var(--reference-blue);box-shadow:0 0 0 1px var(--reference-blue)}
#oknobg-reference-header .reference-search-block form input{flex:1 1 0;width:0;min-width:0;min-height:0!important;height:40px!important;max-height:40px!important;margin:0!important;padding:0 10px!important;border:0!important;border-radius:0!important;outline:0!important;box-shadow:none!important;box-sizing:border-box!important;line-height:normal}
#oknobg-reference-header .reference-search-block form button{display:flex;align-items:center;justify-content:center;flex:0 0 40px;width:40px;min-height:0!important;height:40px!important;max-height:40px!important;margin:0!important;padding:0!important;border:0!important;border-radius:0!important;box-sizing:border-box!important;line-height:1}
#oknobg-reference-header .reference-search-block form button:focus-visible{outline:2px solid #fff;outline-offset:-4px}

/* Uniform circular contact/search icons. */
#oknobg-reference-header .reference-social-links{display:inline-flex;align-items:center;gap:12px;height:30px;line-height:1;vertical-align:top}
#oknobg-reference-header .reference-social-links li{display:flex;align-items:center;float:none;margin:0;padding:0;font-size:0;line-height:1}
#oknobg-reference-header .reference-social-links a,#oknobg-reference-header .reference-social-links .reference-search-button{display:flex;align-items:center;justify-content:center;width:28px;height:28px;min-width:28px;min-height:28px;margin:0;padding:0;border:0;border-radius:50%;box-sizing:border-box;background:var(--reference-blue);color:#fff;line-height:1}
#oknobg-reference-header .reference-social-links .reference-search-button{background:var(--reference-active)}
#oknobg-reference-header .reference-social-svg{display:block;width:18px;height:18px;flex:0 0 18px}
#oknobg-reference-header .reference-social-links a:focus-visible,#oknobg-reference-header .reference-social-links button:focus-visible{outline:2px solid var(--reference-blue);outline-offset:3px}

/* Language selection follows search in the contact toolbar. */
#oknobg-reference-header .reference-language-item{position:relative;font-size:12px;z-index:1020}
#oknobg-reference-header .reference-language{position:relative;height:28px}
#oknobg-reference-header .reference-language summary{display:flex;align-items:center;justify-content:center;gap:5px;height:28px;cursor:pointer;list-style:none;color:var(--reference-blue);font:600 12px/1 "Open Sans",sans-serif;border-radius:3px}
#oknobg-reference-header .reference-language summary::-webkit-details-marker{display:none}
#oknobg-reference-header .reference-language summary:focus-visible{outline:2px solid var(--reference-blue);outline-offset:3px}
#oknobg-reference-header .reference-language img{display:block;width:16px;height:11px;object-fit:cover;border:0;border-radius:0;box-shadow:none}
#oknobg-reference-header .reference-language-list{display:block;position:absolute;right:0;top:calc(100% + 8px);min-width:150px;padding:5px;margin:0;background:#fff;border:1px solid #e7ebf2;border-radius:4px;box-shadow:0 5px 16px #0002;list-style:none}
#oknobg-reference-header .reference-language-list li{display:block;padding:0;margin:0}
#oknobg-reference-header .reference-language-list li a{display:flex;align-items:center;justify-content:flex-start;gap:8px;width:auto;height:32px;min-height:32px;padding:0 8px;border-radius:3px;background:#fff;color:var(--reference-ink);font:400 13px/1 "Open Sans",sans-serif;white-space:nowrap}
#oknobg-reference-header .reference-language-list li a:hover,#oknobg-reference-header .reference-language-list li a[aria-current=page]{background:#edf5ff;color:var(--reference-blue)}

/* Flag-only language control, matching the 28px toolbar icons. */
#oknobg-reference-header .reference-language summary{width:28px;height:28px;min-width:28px;padding:0;gap:0;border-radius:50%;overflow:hidden;box-sizing:border-box}
#oknobg-reference-header .reference-language summary>span,#oknobg-reference-header .reference-language summary>svg{display:none}
#oknobg-reference-header .reference-language summary>img{display:block;width:28px;height:28px;min-width:28px;object-fit:cover;border-radius:50%;margin:0}

#oknobg-reference-header .reference-language summary>img{width:28px!important;height:28px!important;min-width:28px!important;max-width:28px!important;max-height:28px!important}

/* Preserve the flag's rectangular proportions within the toolbar slot. */
#oknobg-reference-header .reference-language summary{width:28px;height:28px;min-width:28px;border-radius:0;overflow:visible}
#oknobg-reference-header .reference-language summary>img{width:28px!important;height:auto!important;min-width:28px!important;max-width:28px!important;max-height:20px!important;object-fit:contain;border-radius:0!important}

/* A caret makes language selection discoverable. */
#oknobg-reference-header .reference-language summary{width:42px;min-width:42px;gap:6px;overflow:visible}
#oknobg-reference-header .reference-language summary>svg{display:block;width:8px;height:5px;flex:0 0 8px;transition:transform .15s}
#oknobg-reference-header .reference-language[open] summary>svg{transform:rotate(180deg)}

/* Contact details remain a vertical list, with aligned icon and text columns. */
#oknobg-reference-header .reference-header-right{padding-top:12px}
#oknobg-reference-header .reference-info-text.reference-contact-list{display:grid;gap:3px;width:336px;max-width:100%;margin:0 1px 0 0;font-size:13px;font-weight:400;line-height:18px;text-align:left}
#oknobg-reference-header .reference-contact-row{display:grid;grid-template-columns:18px minmax(0,1fr);align-items:center;column-gap:8px;min-height:18px}
#oknobg-reference-header .reference-contact-svg{display:block;width:18px;height:18px;color:var(--reference-blue);flex-shrink:0}
#oknobg-reference-header .reference-contact-copy{display:flex;align-items:baseline;flex-wrap:wrap;gap:0 5px;min-width:0;font:400 13px/18px "Open Sans",sans-serif}
#oknobg-reference-header .reference-contact-copy .reference-contact-label{color:#697586;font-size:11px;font-weight:400;white-space:nowrap}
#oknobg-reference-header .reference-contact-copy a{color:var(--reference-blue);font:600 13px/18px "Open Sans",sans-serif;text-decoration:none;text-underline-offset:3px}
#oknobg-reference-header .reference-contact-copy a:hover{text-decoration:underline}
#oknobg-reference-header .reference-contact-copy a:focus-visible{outline:2px solid var(--reference-blue);outline-offset:2px;border-radius:2px}
#oknobg-reference-header .reference-contact-address{font-weight:500;color:var(--reference-ink)}
#oknobg-reference-header .reference-social-links{margin-top:8px}
@media(max-width:780px){
 #oknobg-reference-header .reference-info-text.reference-contact-list{width:max-content;max-width:100%;margin:0 auto;text-align:left}
 #oknobg-reference-header .reference-social-links{margin-top:12px}
}
@media(max-width:380px){
 #oknobg-reference-header .reference-contact-copy,#oknobg-reference-header .reference-contact-copy a{font-size:12px}
 #oknobg-reference-header .reference-contact-copy .reference-contact-label{font-size:10px}
 #oknobg-reference-header .reference-contact-row{column-gap:6px}
 #oknobg-reference-header .reference-social-links{gap:10px}
}

/* Separate contact details from social accounts; align tools to the list. */
#oknobg-reference-header .reference-contact-row:nth-child(4){border-top:1px solid #e3eaf3;margin-top:5px;padding-top:8px}
#oknobg-reference-header .reference-header-right{padding-bottom:16px;display:flow-root}
#oknobg-reference-header .reference-social-links{float:left;margin-top:12px;margin-bottom:0}
@media(max-width:780px){
 #oknobg-reference-header .reference-header-right{display:flex;flex-direction:column;align-items:center;padding-bottom:18px}
 #oknobg-reference-header .reference-info-text.reference-contact-list{width:100%;margin-left:0;margin-right:0}
 #oknobg-reference-header .reference-social-links{align-self:flex-start;float:none;margin-top:14px;margin-bottom:0}
}

/* Individual messenger links retain the compact contact label style. */
#oknobg-reference-header .reference-contact-copy .reference-messenger-links a{font:inherit;color:inherit;text-decoration:none}
#oknobg-reference-header .reference-contact-copy .reference-messenger-links a:hover{color:var(--reference-blue);text-decoration:underline}

/* Logo at left, contact details and social accounts in parallel columns. */
#oknobg-reference-header .reference-container{display:grid;grid-template-columns:280px minmax(0,1fr);gap:32px;align-items:center}
#oknobg-reference-header .reference-branding{float:none;width:100%;min-height:0;padding:22px 0}
#oknobg-reference-header .reference-branding img{width:100%;height:123px;aspect-ratio:auto;object-position:left center}
#oknobg-reference-header .reference-header-right{float:none;min-width:0;width:100%;padding:20px 0 18px;display:flow-root}
#oknobg-reference-header .reference-info-text.reference-contact-list{width:100%;margin:0;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:24px;row-gap:6px;align-items:start}
#oknobg-reference-header .reference-contact-row:nth-child(-n+3){grid-column:1}
#oknobg-reference-header .reference-contact-row:nth-child(1),#oknobg-reference-header .reference-contact-row:nth-child(4){grid-row:1}
#oknobg-reference-header .reference-contact-row:nth-child(2),#oknobg-reference-header .reference-contact-row:nth-child(5){grid-row:2}
#oknobg-reference-header .reference-contact-row:nth-child(3),#oknobg-reference-header .reference-contact-row:nth-child(6){grid-row:3}
#oknobg-reference-header .reference-contact-row:nth-child(n+4){grid-column:2;border:0;margin:0;padding:0}
#oknobg-reference-header .reference-social-links{margin-top:14px}
@media(max-width:1000px){
 #oknobg-reference-header .reference-container{grid-template-columns:210px minmax(0,1fr);gap:24px}
 #oknobg-reference-header .reference-info-text.reference-contact-list{column-gap:16px}
}
@media(max-width:780px){
 #oknobg-reference-header .reference-container{grid-template-columns:minmax(0,1fr);gap:0}
 #oknobg-reference-header .reference-branding{padding:18px 0 4px}
 #oknobg-reference-header .reference-branding img{width:240px;max-width:100%;height:100px;object-position:center}
 #oknobg-reference-header .reference-header-right{padding:16px 0 18px}
}
@media(max-width:600px){
 #oknobg-reference-header .reference-info-text.reference-contact-list{grid-template-columns:minmax(0,1fr);row-gap:4px}
 #oknobg-reference-header .reference-contact-row:nth-child(n){grid-column:1;grid-row:auto}
 #oknobg-reference-header .reference-contact-row:nth-child(4){border-top:1px solid #e3eaf3;margin-top:6px;padding-top:10px}
}

/* Compact search and language controls at the right edge. */
#oknobg-reference-header .reference-social-links{float:right;align-self:flex-end;justify-content:flex-end;height:24px;gap:10px}
#oknobg-reference-header .reference-social-links .reference-search-button{width:24px;height:24px;min-width:24px;min-height:24px}
#oknobg-reference-header .reference-search-button .reference-social-svg{width:15px;height:15px}
#oknobg-reference-header .reference-language{height:24px}
#oknobg-reference-header .reference-language summary{width:36px;min-width:36px;height:24px;gap:5px}
#oknobg-reference-header .reference-language summary>img{width:23px!important;min-width:23px!important;max-width:23px!important;max-height:16px!important}
#oknobg-reference-header .reference-language summary>svg{width:7px;flex-basis:7px}

/* Align the tools with the start of the social accounts column. */
#oknobg-reference-header .reference-social-links{float:none;display:flex;width:max-content;margin-left:calc(50% + 12px);justify-content:flex-start;align-self:auto}
@media(min-width:781px) and (max-width:1000px){
 #oknobg-reference-header .reference-social-links{margin-left:calc(50% + 8px)}
}
@media(min-width:601px) and (max-width:780px){
 #oknobg-reference-header .reference-social-links{margin-left:calc(50% + 8px);align-self:flex-start}
}
@media(max-width:600px){
 #oknobg-reference-header .reference-social-links{margin-left:0;align-self:flex-start}
}

/* Existing WordPress menus may contain several levels of submenus. */
@media(min-width:961px){
 #oknobg-reference-header .reference-navigation .sub-menu{width:max-content;max-width:min(340px,calc(100vw - 32px))}
 #oknobg-reference-header .reference-navigation .sub-menu a{min-width:190px;white-space:normal;overflow-wrap:break-word}
 #oknobg-reference-header .reference-navigation .sub-menu .sub-menu{left:100%;top:-2px}
 #oknobg-reference-header .reference-menu>li.submenu-opens-left>.sub-menu{left:auto;right:0}
 #oknobg-reference-header .sub-menu>li.submenu-opens-left>.sub-menu{left:auto;right:100%}
}
@media(max-width:960px){
 #oknobg-reference-header .reference-navigation .sub-menu .sub-menu a{padding-left:40px}
 #oknobg-reference-header .reference-navigation .sub-menu .sub-menu .sub-menu a{padding-left:50px}
}

/* Keep cookie actions above the mobile chat launcher. */
@media(max-width:767px){
 #oknobg-cookie-bar{bottom:calc(64px + env(safe-area-inset-bottom,0px))!important;max-height:calc(100dvh - 96px);overflow-y:auto}
}