/* Central Fleet — public marketing site
   header.css
   Part of the approved design. Load order matters: see src/pages/index.html. */

/* header */
header{position:fixed;inset:0 0 auto;z-index:80;border-bottom:1px solid transparent;transition:background .35s var(--ez),border-color .35s,box-shadow .35s}
header.stuck{background:rgba(247,248,247,.93);backdrop-filter:blur(18px) saturate(1.5);-webkit-backdrop-filter:blur(18px) saturate(1.5);border-bottom-color:var(--rule);box-shadow:0 1px 26px rgba(13,18,17,.05)}
.hd{display:flex;align-items:center;gap:36px;height:92px;transition:height .35s var(--ez)}
header.stuck .hd{height:78px}
.logo{position:relative;flex:0 0 auto;display:block;line-height:0}
.logo img{height:52px;width:auto;transition:height .35s var(--ez),opacity .3s}
header.stuck .logo img{height:44px}
.logo .lz{position:absolute;inset:0;opacity:0}
header.stuck .logo .lz{opacity:1}
header.stuck .logo .lo{opacity:0}
.nav{display:flex;gap:30px;margin-left:auto;align-items:center}
.nav a{font-size:14.5px;font-weight:500;color:rgba(255,255,255,.8);padding:8px 0;position:relative;transition:color .2s}
header.stuck .nav a{color:var(--slate)}
.nav a:after{content:'';position:absolute;left:0;right:100%;bottom:2px;height:1.5px;background:var(--gb);transition:right .3s var(--ez)}
header.stuck .nav a:after{background:var(--g)}
.nav a:hover{color:#fff} header.stuck .nav a:hover{color:var(--ink)}
.nav a:hover:after{right:0}
.hact{display:flex;gap:16px;align-items:center;min-width:0}
.ctS{display:none}
.lang{display:flex;align-items:center;gap:2px;margin-right:4px;padding-left:10px;border-left:1px solid rgba(255,255,255,.18);font-family:var(--disp);font-size:13px;font-weight:600;letter-spacing:.03em}
.lang button{padding:5px 7px;border-radius:6px;color:rgba(255,255,255,.55);transition:.2s var(--ez)}
.lang button.on{color:#fff}
.lang button:hover{color:#fff}
.lang .sep{color:rgba(255,255,255,.28);font-weight:400}
header.stuck .lang button{color:var(--slate2)}
header.stuck .lang button.on,header.stuck .lang button:hover{color:var(--ink)}
header.stuck .lang .sep{color:var(--rule2)}
header.stuck .lang{border-left-color:var(--rule)}
.mlang{display:flex;gap:8px;margin-top:18px}
.mlang button{flex:1;padding:13px;border:1.5px solid var(--rule2);border-radius:10px;font-family:var(--disp);font-weight:600;font-size:15px;color:var(--slate);transition:.2s var(--ez)}
.mlang button.on{border-color:var(--g);background:var(--gt);color:var(--gd)}
.hlogin{font-family:var(--disp);font-size:14.5px;font-weight:600;color:#fff;transition:color .2s}
header.stuck .hlogin{color:var(--ink)}
.hlogin:hover{color:var(--gb)} header.stuck .hlogin:hover{color:var(--g)}
/* Mobile compact header: logo + Log in + Quote + burger must fit without clipping */
html.compact .nav{display:none}
html.compact .hact .lang{
  display:flex!important;
  border-left:0;
  padding-left:0;
  margin-right:0;
  gap:0;
  visibility:visible!important;
}
html.compact .hact .lang button{padding:5px 5px;font-size:12px;color:rgba(255,255,255,.7)}
html.compact header.stuck .hact .lang button{color:var(--slate2)}
html.compact header.stuck .hact .lang button.on,
html.compact .hact .lang button.on{color:#fff}
html.compact header.stuck .hact .lang button.on{color:var(--ink)!important}
html.compact .hact .hsignup{display:none}
html.compact .hact .hlogin:not(.hsignup){
  display:inline-flex;
  align-items:center;
  font-size:13px;
  padding:6px 4px;
  white-space:nowrap;
}
.hsignup{padding-right:19px;margin-right:-4px;border-right:1px solid rgba(255,255,255,.24)}
header.stuck .hsignup{border-right-color:var(--rule2)}
html.tight .hsignup{display:none}
/* header items never wrap or shrink, so fitHeader() can measure their
   intrinsic width and collapse the header before anything overflows */
.hd>.logo,.hd>.nav,.hd>.hact{flex:0 0 auto}
.nav a,.hlogin,.hact .lang,.hact .btn{flex:0 0 auto;white-space:nowrap}
html.compact header .wrap{
  padding-inline:14px;
  max-width:100%;
  box-sizing:border-box;
}
html.compact .hd,
html.compact header.stuck .hd{
  height:72px;
  gap:8px;
  width:100%;
  max-width:100%;
  min-width:0;
  box-sizing:border-box;
}
html.compact .hd>.logo{
  flex:1 1 auto;
  min-width:0;
  max-width:42%;
}
html.compact .logo img,
html.compact header.stuck .logo img{
  height:34px;
  max-width:100%;
  width:auto;
  object-fit:contain;
  object-position:left center;
}
html.compact .hact{
  gap:6px;
  margin-left:0;
  flex:0 0 auto;
}
html.compact .hact .btn{
  padding:9px 11px;
  font-size:13px;
  min-width:0;
  border-radius:9px;
}
html.compact .ctL{display:none}
html.compact .ctS{display:inline}
html.compact .burger{
  display:flex;
  flex:0 0 40px;
  width:40px;
  height:38px;
  margin-left:0;
}
html.compact .mnav{display:block;top:72px}
@media(max-width:360px){
  html.compact .hact .hlogin:not(.hsignup){display:none}
  html.compact header .wrap{padding-inline:12px}
}
.burger{display:none;flex:0 0 auto;width:44px;height:42px;border-radius:10px;border:1.5px solid rgba(255,255,255,.28);align-items:center;justify-content:center}
header.stuck .burger{border-color:var(--rule2)}
.burger i{display:block;width:17px;height:1.8px;background:#fff;border-radius:2px;position:relative;transition:.3s var(--ez)}
header.stuck .burger i{background:var(--ink)}
.burger i:before,.burger i:after{content:'';position:absolute;left:0;width:17px;height:1.8px;background:#fff;border-radius:2px;transition:.3s var(--ez)}
header.stuck .burger i:before,header.stuck .burger i:after{background:var(--ink)}
.burger i:before{top:-6px} .burger i:after{top:6px}
.burger.on i{background:transparent!important}
.burger.on i:before{top:0;transform:rotate(45deg);background:var(--ink)}
.burger.on i:after{top:0;transform:rotate(-45deg);background:var(--ink)}
.mnav{display:none;position:fixed;inset:76px 0 auto;z-index:79;background:var(--paper);border-bottom:1px solid var(--rule);padding:14px 20px 22px;transform:translateY(-8px);opacity:0;pointer-events:none;transition:.28s var(--ez)}
.mnav.on{opacity:1;transform:none;pointer-events:auto}
.mnav a{display:flex;align-items:center;gap:11px;padding:14px 2px;font-family:var(--disp);font-size:17px;font-weight:600;border-bottom:1px solid var(--rule);color:var(--ink)}
.mnav a svg{color:var(--g)}
.mnav .btn{margin-top:16px}
.mnav-auth{display:grid;gap:10px;margin:4px 0 16px;padding-bottom:16px;border-bottom:1px solid var(--rule)}
.mnav-auth a{border-bottom:0;padding:0;justify-content:center}
.mnav-auth .btn{margin-top:0;width:100%}