/* Cadvel's divided navigation, adapted to BDI's existing brand and artwork. */
.ribbon-site .bdi-header{--header-line:#01221924;position:absolute;inset:0 0 auto;background:#fcfefa;border-bottom:1px solid var(--header-line);color:#012219}
.ribbon-site .bdi-header .ribbon-nav{display:grid;grid-template-columns:220px minmax(0,1fr) 178px;gap:0;width:min(1240px,calc(100% - 96px));min-height:84px;margin:0 auto;padding:0}
.bdi-header .ribbon-brand{align-self:stretch;gap:12px;font-size:30px;letter-spacing:-.055em;border-right:1px solid var(--header-line)}
.bdi-header .ribbon-brand-mark{width:30px;height:24px;border-width:6px;transition:transform .3s ease}
.bdi-header .ribbon-brand:hover .ribbon-brand-mark{transform:translateY(-2px)}
.bdi-header .bdi-brand-copy{display:grid;gap:7px}
.bdi-header .bdi-brand-copy small{font-family:'BDI Inter',Arial,sans-serif;font-size:10px;font-weight:450;line-height:1;letter-spacing:.015em;color:#52655b}
.bdi-header .ribbon-desktop-nav{display:flex;justify-content:center;gap:clamp(18px,2.3vw,34px);font-size:13px;font-weight:500;letter-spacing:-.025em;padding-inline:22px}
.bdi-header .ribbon-desktop-nav a{position:relative;min-height:44px;padding:0;text-decoration:none}
.bdi-header .ribbon-desktop-nav a::after{content:'';position:absolute;left:0;right:0;bottom:7px;height:2px;background:#ee674f;transform:scaleX(0);transform-origin:left;transition:transform .24s ease}
.bdi-header .ribbon-desktop-nav a:hover::after,.bdi-header .ribbon-desktop-nav a:focus-visible::after{transform:scaleX(1)}
.bdi-header-actions{display:flex;align-items:center;justify-content:flex-end;border-left:1px solid var(--header-line);gap:12px}
.bdi-header .bdi-header-contact{display:inline-flex;align-items:center;justify-content:space-between;gap:22px;min-height:46px;padding:4px 4px 4px 18px;border-radius:4px;background:#f77a60;color:#012219;font-size:13px;font-weight:600;white-space:nowrap;transition:background .2s ease,transform .2s ease}
.bdi-header .bdi-header-arrow{display:grid;place-items:center;width:36px;height:36px;border-radius:2px;background:#012219;color:#fcfefa;overflow:hidden}
.bdi-header .bdi-header-arrow svg{width:19px;height:19px;transition:transform .25s ease}
.bdi-header .bdi-header-contact:hover{background:#ff9179}
.bdi-header .bdi-header-contact:hover svg{transform:translateX(3px)}
.bdi-header .bdi-header-contact:active{transform:scale(.98)}
.ribbon-site .bdi-header .menu-toggle{display:none;flex-shrink:0;width:46px;height:46px;margin:0;padding:12px;border-radius:4px;border-color:var(--header-line)}
.bdi-header .menu-toggle:hover{background:#eaf0e9}
.bdi-header .menu-toggle span{height:1px;margin:5px 0}
.bdi-header :is(a,button):focus-visible{outline:2px solid #012219;outline-offset:4px}
.ribbon-site .bdi-header .mobile-menu{position:absolute;top:100%;left:0;right:0;max-height:calc(100dvh - 85px);padding:28px max(24px,calc((100vw - 900px)/2)) 30px;background:#012219;color:#fcfefa;border:0;box-shadow:0 24px 34px #01221924;overflow-y:auto;overscroll-behavior:contain}
.bdi-menu-label{font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:#b8c7bd;margin-bottom:16px}
.ribbon-site .bdi-header .bdi-menu-primary a{display:grid;grid-template-columns:24px 1fr 22px;gap:14px;min-height:64px;padding:14px 0;border-color:#fcfefa26;font-family:'BDI Inter Tight',Arial,sans-serif;font-size:27px;font-weight:500;letter-spacing:-.035em;line-height:1.15;color:#fcfefa}
.bdi-menu-number{font-family:'BDI Inter',Arial,sans-serif;font-size:10px;font-weight:400;letter-spacing:0;color:#f77a60}
.ribbon-site .bdi-header .bdi-menu-secondary{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:18px}
.ribbon-site .bdi-header .bdi-menu-secondary a{min-height:44px;padding:8px 0;font-size:12px;border:0;color:#c8d4cd}
.bdi-header .mobile-menu svg{width:19px;height:19px;transition:transform .2s ease}
.bdi-header .mobile-menu a:hover svg{transform:translateX(3px)}
.bdi-header .mobile-menu a:focus-visible{outline-color:#f77a60}
.bdi-menu-invitation{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:24px;padding-top:24px;border-top:1px solid #fcfefa26}
.bdi-menu-invitation p{font-size:12px;line-height:1.6;color:#c8d4cd}
.ribbon-site .bdi-header .bdi-menu-invitation a{gap:22px;min-height:46px;padding:10px 15px;border:0;border-radius:4px;background:#f77a60;color:#012219;font-size:13px;font-weight:600}
.ribbon-site.ribbon-subpage .bdi-header,.ribbon-site.seo-page .bdi-header{position:relative}
@media(max-width:1100px){
  .ribbon-site .bdi-header .ribbon-nav{width:calc(100% - 48px);grid-template-columns:190px minmax(0,1fr) 162px}
  .bdi-header .ribbon-desktop-nav{gap:20px;padding-inline:16px;font-size:12px}
}
@media(max-width:960px){
  .ribbon-site .bdi-header .ribbon-nav{grid-template-columns:1fr auto;min-height:76px}
  .bdi-header .ribbon-brand{border-right:0}
  .bdi-header .ribbon-desktop-nav{display:none}
  .bdi-header-actions{border-left:0}
  .ribbon-site .bdi-header .menu-toggle{display:block}
  .ribbon-site .bdi-header .mobile-menu{max-height:calc(100dvh - 77px)}
}
@media(max-width:760px){.ribbon-site .bdi-header{position:relative}}
@media(max-width:600px){
  .ribbon-site .bdi-header .ribbon-nav{width:calc(100% - 32px);min-height:72px}
  .bdi-header .ribbon-brand{font-size:27px;gap:9px}
  .bdi-header .ribbon-brand-mark{width:25px;height:20px;border-width:5px}
  .bdi-header .bdi-brand-copy small{display:none}
  .bdi-header-actions{gap:8px}
  .bdi-header .bdi-header-contact{gap:12px;min-height:44px;padding:4px 4px 4px 12px;font-size:12px}
  .bdi-header .bdi-header-arrow{width:30px;height:34px}
  .ribbon-site .bdi-header .menu-toggle{width:44px;height:44px}
  .ribbon-site .bdi-header .mobile-menu{max-height:calc(100dvh - 73px);padding:24px}
}
@media(max-width:360px){
  .ribbon-site .bdi-header .ribbon-nav{width:calc(100% - 24px)}
  .bdi-header .ribbon-brand{font-size:24px;gap:7px}
  .bdi-header .ribbon-brand-mark{width:22px;height:18px;border-width:4px}
  .bdi-header .bdi-header-contact{gap:8px;padding-left:10px}
  .bdi-header .bdi-header-arrow{width:25px}
  .ribbon-site .bdi-header .bdi-menu-primary a{font-size:24px}
}
@media(prefers-reduced-motion:reduce){.bdi-header *,.bdi-header *::after{transition:none!important}}
@media print{.ribbon-site .bdi-header{display:none}}