/* Navy film-glass navigation — direction approved 06/11/2026; brief defaults remain proposals. */
:root{
 --hdr-p:1;
 --header-bar-height:calc(80px - 16px * var(--hdr-p));
 --header-height:calc(var(--header-bar-height) + 3px);
 --header-gutter:16px;
 --header-grid:min(1312px,calc(100% - 32px));
}
html:has(body[data-path='/']){--hdr-p:0}
html{scroll-padding-top:var(--header-height)}
body:not([data-path='/']){padding-top:var(--header-height)}
.skip-link{position:fixed;top:-100px;left:24px;z-index:100;background:#fff;color:var(--navy);padding:12px 24px;border-radius:999px}
.skip-link:focus{top:16px}
.site-header{
 position:fixed;inset:0 0 auto;z-index:60;width:100%;height:var(--header-height);margin:0;padding:0;
 color:#fff;background:rgb(2 29 74 / calc(.72 + .22 * var(--hdr-p)));border:0;border-radius:0;
 -webkit-backdrop-filter:blur(16px) saturate(140%);backdrop-filter:blur(16px) saturate(140%);
 box-shadow:inset 0 1px 0 rgb(255 255 255 / .10),0 12px 32px rgb(2 29 74 / calc(.2 * var(--hdr-p)));
 transition:transform 160ms ease-out;isolation:isolate;
}
.site-header::before{
 content:'';position:absolute;inset:0 0 3px;z-index:1;pointer-events:none;
 background:linear-gradient(100deg,transparent 38%,rgb(255 255 255 / .07) 47%,transparent 56%);
 background-size:220% 100%;background-position-x:calc(90% - 70% * var(--hdr-p));
}
.header-inner{
 width:var(--header-grid);height:var(--header-bar-height);margin-inline:auto;
 display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;column-gap:24px;
}
.header-inner>.brand,.desktop-nav,.header-actions{z-index:2}
.brand{justify-self:start;display:flex;align-items:center;justify-content:center;min-height:44px;padding:2px 10px;background:#fff;border-radius:999px;overflow:hidden}
.brand img{display:block;height:calc(48px - 8px * var(--hdr-p));width:auto;max-width:none;object-fit:contain}
.desktop-nav{display:flex;align-items:center;gap:4px;min-width:0}
.nav-products{position:static;display:flex}
.desktop-nav>a,.desktop-nav .nav-link{
 position:relative;display:flex;align-items:center;justify-content:center;gap:4px;height:44px;min-height:44px;
 padding:0 16px;border:0;border-radius:999px;background:transparent;color:#fff;
 font:500 16px/1.3 var(--font-body);white-space:nowrap;
}
.desktop-nav .nav-link{padding-right:12px}
.desktop-nav>a:hover,.desktop-nav .nav-link:hover{background:rgb(255 255 255 / .12)}
.desktop-nav .nav-link[aria-expanded=true]{background:rgb(255 255 255 / .16)}
.desktop-nav .nav-link>.icon{width:16px;height:16px;transition:transform 180ms ease-out}
.desktop-nav .nav-link[aria-expanded=true]>.icon{transform:rotate(180deg)}
.desktop-nav>a[aria-current=page]::after,.desktop-nav .nav-link[aria-current=page]::after{
 content:'';position:absolute;bottom:3px;left:calc(50% - 2px);width:4px;height:4px;border-radius:50%;background:#8DB8FF;
}
.header-actions{justify-self:end;display:flex;align-items:center;gap:8px}
.header-call{
 display:flex;align-items:center;justify-content:center;gap:8px;flex:none;height:44px;min-height:44px;padding:0 14px;
 border:0;border-radius:999px;box-shadow:inset 0 0 0 1px rgb(255 255 255 / .28);font:600 14px/1.3 var(--font-body);white-space:nowrap;
}
.header-call .icon{width:18px;height:18px}
.header-call:hover{background:rgb(255 255 255 / .12)}
.site-header .header-quote.button{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;flex:none;height:44px;min-height:44px;padding:0 20px;
 border:0;border-radius:999px;background:#0764EE;color:#fff;box-shadow:0 6px 18px rgb(7 100 238 / .35);
 font:600 16px/1.3 var(--font-body);white-space:nowrap;
}
.site-header .header-quote.button:hover{background:#0556D4;box-shadow:0 6px 18px rgb(7 100 238 / .35)}
.menu-toggle{display:none}
.footer-header-yield .site-header:not(:focus-within){transform:translateY(calc(-100% - 20px));pointer-events:none}
.site-header :is(a,button):is(:hover,:active),.mobile-menu :is(a,button):is(:hover,:active){transform:none}
.site-header :is(a,button):focus-visible,.mobile-menu :is(a,button):focus-visible{outline:2px solid #8DB8FF;outline-offset:3px}
.header-film-strip{position:relative;z-index:3;display:grid;grid-template-columns:repeat(9,minmax(0,1fr));height:3px;pointer-events:none}
.header-film-strip>span{min-width:0}
.mega-backdrop{position:absolute;inset:100% 0 auto;height:calc(100dvh - var(--header-height));z-index:0;background:rgb(2 29 74 / .36)}
.mega-menu{
 position:absolute;inset:100% 0 auto;z-index:4;max-height:calc(100dvh - var(--header-height));overflow:auto;
 background:#fff;color:var(--navy);box-shadow:0 32px 64px rgb(2 29 74 / .22);
 animation:header-panel-in 200ms ease-out;
}
.mega-inner{width:var(--header-grid);margin-inline:auto;padding:32px 0 16px}
.mega-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;align-items:stretch}
.mega-grid>article{display:flex;flex-direction:column;min-width:0;padding:20px;border-radius:20px;background:#F4F7FC}
.mega-family .menu-tier{margin:0 0 8px;color:#506079;font:600 12px/1.5 var(--font-body)}
.mega-family h2{margin:0 0 8px;font:700 28px/1.1 'Times New Roman','Liberation Serif',serif;letter-spacing:0}
.mega-family :is(.menu-technology,.menu-warranty,.menu-ir){margin:0;font:400 14px/1.6 var(--font-body)}
.mega-family .menu-technology{min-height:44.8px;margin-bottom:8px;color:#506079}
.menu-codes{display:grid;gap:4px;margin-top:12px;margin-bottom:16px}
.mega-menu .menu-codes button.code-pill{
 display:grid;grid-template-columns:44px minmax(0,1fr);grid-template-rows:auto auto;justify-items:start;width:100%;height:44px;min-height:44px;padding:4px;gap:2px 8px;
 border:0;border-radius:8px;background:transparent;color:var(--navy);box-shadow:none;white-space:nowrap;
}
.mega-menu .menu-codes .code-pill:hover{background:#fff;box-shadow:none}
.mega-menu .menu-codes .code-pill .swatch{grid-row:1/3;width:44px;min-width:44px;height:32px;border-radius:8px}
.mega-menu .menu-codes .code-pill b{align-self:end;font:700 14px/1.3 var(--font-body)}
.mega-menu .menu-codes .code-pill>span:last-child{align-self:start;color:#506079;font:400 12px/1.3 var(--font-body)}
.menu-card-link{display:flex;align-items:center;gap:6px;min-height:44px;margin-top:auto;color:#0764EE;font:600 14px/1.5 var(--font-body)}
.menu-card-link:hover{text-decoration:underline;text-underline-offset:4px}
.mega-grid>.mega-technology{background:#021D4A;color:#fff}
.mega-technology>img{display:block;width:100%;aspect-ratio:16/10;height:auto;object-fit:cover;border-radius:12px;margin-bottom:16px}
.mega-technology h2{margin:0 0 12px;font:700 20px/1.4 var(--font-body);letter-spacing:0}
.mega-technology>p{margin:0 0 16px;color:#C3CFE2;font:400 14px/1.6 var(--font-body)}
.mega-technology .menu-card-link{color:#fff}
.mega-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:16px}
.mega-footer>a{display:flex;align-items:center;gap:6px;min-height:44px;color:#0764EE;font:600 14px/1.5 var(--font-body)}
.mega-footer>a:hover{text-decoration:underline;text-underline-offset:4px}
.mega-menu :is(a,button):focus-visible,.quote-popover :is(a,button):focus-visible{outline-color:#0764EE}
.mega-technology :is(a,button):focus-visible{outline-color:#8DB8FF}
.quote-popover{
 position:fixed;z-index:95;top:calc(var(--header-height) + 12px);right:max(16px,calc((100vw - 1312px)/2));
 display:grid;gap:10px;width:340px;max-width:calc(100vw - 32px);padding:20px;border:1px solid #dce3ec;border-radius:20px;
 background:#fff;color:var(--navy);box-shadow:0 20px 65px #021d4a26;
}
.quote-popover>p{font:600 14px/1.6 var(--font-body);margin:0 0 6px}
.quote-popover .route-pill{border:1px solid #dce3ec}
.mobile-menu{
 inset:0;margin:0;width:100%;max-width:none;height:100dvh;max-height:none;padding:0;border:0;border-radius:0;
 background:#021D4A;color:#fff;overflow:hidden;overscroll-behavior:contain;
}
.mobile-menu[open]{display:flex;flex-direction:column;animation:header-panel-in 200ms ease-out}
.mobile-menu::backdrop{background:rgb(2 29 74 / .36)}
.mobile-menu .menu-top{display:flex;align-items:center;justify-content:space-between;flex:none;height:53px;padding-inline:var(--header-gutter);margin:0}
.mobile-menu .brand img{height:32px}
.mobile-menu .brand{padding:0 8px;min-height:44px}
.mobile-menu .menu-top button[data-menu-close]{
 display:grid;place-items:center;flex:none;width:44px;height:44px;min-height:44px;padding:0;margin-right:-11px;
 border:0;border-radius:999px;background:transparent;color:#fff;
}
.mobile-menu .menu-top button .icon{width:44px;height:44px;stroke-width:1.125}
.mobile-menu>.header-film-strip{flex:none}
.mobile-menu-body{flex:1;min-height:0;overflow-y:auto;padding:8px var(--header-gutter) 0;overscroll-behavior:contain}
.mobile-main-nav{display:flex;flex-direction:column}
.mobile-main-nav>a,.mobile-menu .mobile-main-nav>button[data-mobile-films-toggle]{
 display:flex;align-items:center;justify-content:space-between;gap:12px;flex:none;width:100%;height:56px;min-height:56px;padding:0;
 border:0;border-bottom:1px solid rgb(255 255 255 / .12);border-radius:0;background:transparent;color:#fff;text-align:left;
 font:600 20px/1.4 var(--font-body);
}
.mobile-main-nav>a>.icon,.mobile-main-nav>button>.icon{opacity:.5;width:20px;height:20px}
.mobile-main-nav>button>.icon{transition:transform 180ms ease-out}
.mobile-main-nav>button[aria-expanded=true]>.icon{transform:rotate(180deg)}
.mobile-main-nav [aria-current=page]{position:relative}
.mobile-main-nav>:is(a,button)[aria-current=page]::after{content:'';position:absolute;bottom:4px;left:calc(50% - 2px);width:4px;height:4px;background:#8DB8FF;border-radius:50%}
.mobile-film-menu{padding:8px 0 12px}
.mobile-film-family{margin-bottom:12px}
.mobile-film-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:44px}
.mobile-film-heading>a{display:flex;align-items:center;min-height:44px;font:700 16px/1.4 var(--font-body);white-space:nowrap}
.mobile-film-heading>span{color:#C3CFE2;text-align:right;font:400 12px/1.5 var(--font-body)}
.mobile-code-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.mobile-menu .mobile-code-grid button.code-pill{
 display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:24px auto auto;justify-items:center;align-content:start;gap:4px;
 min-width:0;width:100%;height:auto;min-height:44px;padding:8px;border:0;border-radius:12px;
 background:rgb(255 255 255 / .06);color:#fff;box-shadow:none;
}
.mobile-menu .mobile-code-grid .code-pill:hover{background:rgb(255 255 255 / .12);box-shadow:none}
.mobile-menu .mobile-code-grid .code-pill .swatch{width:100%;height:24px;border-radius:6px;border-width:1px}
.mobile-menu .mobile-code-grid .code-pill b{font:600 12px/1.4 var(--font-body)}
.mobile-menu .mobile-code-grid .code-pill>span:last-child{color:#C3CFE2;font:400 12px/1.4 var(--font-body)}
.mobile-film-links,.mobile-secondary-nav,.mobile-contact-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.mobile-film-links>a{display:flex;align-items:center;min-height:44px;font:500 14px/1.5 var(--font-body)}
.mobile-film-links>a:last-child{justify-content:flex-end;text-align:right}
.mobile-secondary-nav>a{display:flex;align-items:center;min-height:48px;font:500 16px/1.5 var(--font-body);color:#C3CFE2}
.mobile-secondary-nav>a:last-child{justify-content:flex-end;text-align:right}
.mobile-menu-actions{position:sticky;bottom:0;flex:none;display:grid;gap:8px;padding:20px var(--header-gutter) calc(16px + env(safe-area-inset-bottom));background:linear-gradient(180deg,rgb(2 29 74 / 0),#021D4A 12px)}
.mobile-menu .mobile-menu-actions>.button{width:100%;height:52px;min-height:52px;padding:0 20px;border:0;background:#0764EE;color:#fff;font:600 16px/1.4 var(--font-body)}
.mobile-menu .mobile-menu-actions>.button:hover{background:#0556D4;box-shadow:none}
.mobile-contact-actions>a{display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:8px;border-radius:999px;box-shadow:inset 0 0 0 1.5px rgb(255 255 255 / .45);font:600 14px/1.4 var(--font-body)}
/* Only the homepage frame extends beyond the unchanged content grid. */
body[data-path='/'] #main{margin-top:0}
body[data-path='/'] .home-hero{
 left:50%;transform:translateX(-50%);width:100vw;max-width:none;margin:0;padding:calc(83px + 40px) 0 40px;border-radius:0;
}
.home-hero-inner{width:min(1312px,calc(100% - 32px));margin-inline:auto}
.home-hero-inner>.hero-glass{margin-inline-start:-33px}
@keyframes header-panel-in{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
 .site-header{background:rgb(2 29 74 / calc(.90 + .04 * var(--hdr-p)))}
}
/* Real-font fit keeps the centered nav compact through 1284px; 900px overlaps, 960px gives 24.03px. */
@media(max-width:1284px){
 .desktop-nav>a,.desktop-nav .nav-link{padding-inline:12px;font-size:14px}
 .desktop-nav .nav-link{padding-right:8px}
}
@media(max-width:1239px){
 .header-call{width:44px;padding:0}
 .header-call>span{display:none}
 .site-header .header-quote.button{font-size:14px}
}
@media(max-width:959px){
 :root{--header-bar-height:53px}
 .header-inner{grid-template-columns:minmax(0,1fr) auto;column-gap:12px}
 .desktop-nav,.header-call,.mega-menu,.mega-backdrop{display:none}
 .header-actions{grid-column:2}
 .brand{padding:0 8px;min-height:44px}
 .brand img{height:32px}
 .site-header .header-quote.button{padding:0 14px;font-size:14px}
 .header-quote>.icon{display:none}
 .site-header .menu-toggle{
  display:grid;place-items:center;flex:none;width:44px;height:44px;min-height:44px;padding:0;margin-right:-11px;
  border:0;border-radius:999px;background:transparent;color:#fff;
 }
 .menu-toggle .icon{width:33px;height:33px}
 .quote-popover{padding:16px}
 body[data-path='/'] .home-hero{padding-top:calc(56px + 40px)}
}
@media(min-width:700px) and (max-width:959px){
 :root{--header-gutter:24px;--header-grid:calc(100% - 48px)}
 .quote-popover{right:24px;max-width:calc(100vw - 48px)}
 .home-hero-inner{width:calc(100% - 48px)}
}
@media(max-width:700px){
 .home-hero-inner{width:100%}
 .home-hero-inner>.hero-glass{width:100%;max-width:none;margin-inline-start:0;padding-inline:16px;border-inline:0}
}
@media(max-width:699px){
 :root{--header-gutter:16px;--header-grid:calc(100% - 32px)}
 :is(.has-bottom-action,.has-inline-action,.has-config-tool) .site-header .header-quote.button{display:none}
 .site-header.is-tool-context-hidden{transform:translateY(calc(-100% - 20px));pointer-events:none}
 .site-header.is-tool-context-hidden:focus-within{transform:none;pointer-events:auto}
 .quote-popover{right:16px;max-width:calc(100vw - 32px)}
 body[data-path='/'] .home-hero{padding-top:calc(56px + 72px);padding-bottom:16px}
}
@media(prefers-reduced-motion:reduce){
 .site-header,.desktop-nav .nav-link>.icon,.mobile-main-nav>button>.icon{transition:none}
 .site-header::before{background-position-x:90%}
 .mega-menu,.mobile-menu[open]{animation:none}
}
@media print{
 .header-film-strip,.site-header::before,.mega-backdrop{display:none}
 .site-header{box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}
}