:root{
  --s4u-navy:#173761;
  --s4u-blue:#24467f;
  --s4u-orange:#ff6b00;
  --s4u-soft:#f4f7fc;
  --s4u-line:#d5e1ef;
  --s4u-text:#173761;
  --s4u-muted:#6e819d;
  --s4u-shell-max:1450px;
}
#siteHeader{height:98px;position:relative;z-index:10000}
.s4u-site-header{position:fixed;top:12px;left:0;right:0;z-index:10000;background:transparent}
.s4u-nav-card{position:relative;width:min(var(--s4u-shell-max),calc(100% - 40px));height:74px;margin:0 auto;padding:0 16px;display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.97);border:1px solid rgba(201,216,234,.92);border-radius:16px;box-shadow:0 12px 34px rgba(22,55,97,.10);backdrop-filter:blur(14px);box-sizing:border-box}
.s4u-brand{display:flex;align-items:center;flex:0 0 auto}
.s4u-brand img{display:block;width:200px;max-width:18vw;height:auto;max-height:42px;object-fit:contain;object-position:left center}
.s4u-primary-nav{display:flex;align-items:center;justify-content:center;gap:4px;min-width:0;flex:1 1 auto}
.s4u-nav-group{position:static}
.s4u-nav-link{display:inline-flex;align-items:center;gap:6px;min-height:42px;padding:0 10px;border:0;border-radius:10px;background:transparent;color:var(--s4u-text);font:inherit;font-size:12.5px;font-weight:800;line-height:1;text-decoration:none;white-space:nowrap;cursor:pointer}
.s4u-nav-link:hover,.s4u-nav-link.is-current,.s4u-nav-group.is-open>.s4u-nav-link{background:#edf3fa;color:var(--s4u-orange)}
.s4u-chevron{display:inline-flex;width:11px;height:7px;align-items:center;justify-content:center;transition:transform .18s ease}.s4u-chevron svg{display:block;width:11px;height:7px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}.s4u-nav-group.is-open>.s4u-nav-trigger .s4u-chevron{transform:rotate(180deg)}
.s4u-mega-menu{position:fixed;top:84px;left:50%;z-index:10020;width:min(1180px,calc(100vw - 56px));padding:22px 18px 18px;background:#fff;border:1px solid var(--s4u-line);border-radius:20px;box-shadow:0 28px 70px rgba(18,49,88,.20);opacity:0;visibility:hidden;pointer-events:none;transform:translate(-50%,8px);transition:opacity .16s ease,transform .16s ease,visibility .16s ease}
.s4u-mega-menu-compact{width:min(900px,calc(100vw - 56px))}
.s4u-nav-group.is-open>.s4u-mega-menu{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}
.s4u-mega-head{display:flex;align-items:end;justify-content:space-between;gap:24px;padding:4px 5px 16px;border-bottom:1px solid var(--s4u-line)}
.s4u-mega-head span,.s4u-mega-label{display:block;color:var(--s4u-orange);font-size:10px;font-weight:900;letter-spacing:.1em;text-transform:uppercase}
.s4u-mega-head strong{display:block;margin-top:5px;color:var(--s4u-navy);font-size:18px;line-height:1.25}
.s4u-mega-head>a{color:var(--s4u-blue);font-size:12px;font-weight:850;text-decoration:none;white-space:nowrap}
.s4u-mega-head>a:hover{color:var(--s4u-orange)}
.s4u-mega-grid{display:grid;gap:10px;padding-top:14px}.s4u-mega-grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.s4u-mega-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.s4u-mega-column{padding:8px 8px 4px}
.s4u-mega-column>a{display:block;padding:10px 10px;border-radius:11px;text-decoration:none}
.s4u-mega-column>a:hover,.s4u-mega-column>a.is-current{background:#f2f6fb}
.s4u-mega-column>a strong{display:block;color:#274563;font-size:12.5px;line-height:1.3}
.s4u-mega-column>a:hover strong,.s4u-mega-column>a.is-current strong{color:var(--s4u-orange)}
.s4u-mega-column>a small{display:block;margin-top:3px;color:var(--s4u-muted);font-size:10.5px;font-weight:600;line-height:1.45}
.s4u-mega-feature{display:flex;flex-direction:column;min-height:100%;padding:20px;border-radius:16px;background:linear-gradient(145deg,#173761,#24467f);color:#fff}
.s4u-mega-feature .s4u-mega-label{color:#ffb47d}
.s4u-mega-feature>strong{display:block;margin-top:12px;font-size:20px;line-height:1.18}
.s4u-mega-feature>p{margin:10px 0 18px;color:#d6e2ef;font-size:11.5px;line-height:1.6}
.s4u-mega-cta,.s4u-mega-feature-links a{display:inline-flex;margin-top:auto;color:#fff;font-size:11.5px;font-weight:850;text-decoration:none}
.s4u-mega-cta:hover,.s4u-mega-feature-links a:hover{color:#ffb47d}
.s4u-mega-feature-links{display:grid;gap:9px;margin-top:auto}
.s4u-nav-actions{display:flex;align-items:center;gap:7px;flex:0 0 auto}
.s4u-nav-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 13px;border-radius:10px;font-size:12px;font-weight:850;text-decoration:none;white-space:nowrap;box-sizing:border-box}
.s4u-signin{color:var(--s4u-navy)}.s4u-signin:hover{color:var(--s4u-orange)}
.s4u-order{border:1px solid var(--s4u-orange);background:var(--s4u-orange);color:#fff}.s4u-order:hover{background:#df5f00;border-color:#df5f00}
.s4u-menu-toggle{display:none;width:46px;height:46px;padding:0;border:1px solid var(--s4u-line);border-radius:12px;background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.s4u-menu-toggle span{display:block;width:20px;height:2px;border-radius:2px;background:var(--s4u-navy);transition:.18s ease}
.s4u-menu-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.s4u-menu-toggle.is-open span:nth-child(2){opacity:0}.s4u-menu-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.s4u-mobile-drawer{display:none}
@media(max-width:1250px){.s4u-brand img{width:178px}.s4u-nav-link{padding:0 6px;font-size:11.5px}.s4u-nav-actions a{padding-inline:10px}.s4u-mega-menu{width:calc(100vw - 40px)}}
@media(max-width:1080px){
  #siteHeader{height:88px}
  .s4u-site-header{top:8px}
  .s4u-nav-card{width:calc(100% - 24px);height:70px;padding:0 12px 0 16px;border-radius:14px;display:grid;grid-template-columns:minmax(0,1fr) 46px;align-items:center;gap:10px;overflow:visible}
  .s4u-brand{display:flex;align-items:center;min-width:0;width:auto;max-width:100%;overflow:hidden}
  .s4u-brand img{display:block;width:min(190px,100%);max-width:62vw;max-height:38px;height:auto;object-fit:contain;object-position:left center}
  .s4u-primary-nav,.s4u-nav-actions{display:none!important}
  .s4u-menu-toggle{display:flex!important;position:relative!important;right:auto!important;top:auto!important;flex:0 0 46px;width:46px;height:46px;margin:0!important;justify-self:end;z-index:2}
  .s4u-mobile-drawer{display:block;position:fixed;top:86px;left:12px;right:12px;z-index:9999;max-height:calc(100vh - 98px);overflow-y:auto;padding:10px;background:#fff;border:1px solid var(--s4u-line);border-radius:15px;box-shadow:0 18px 46px rgba(18,49,88,.18);opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-8px);transition:.18s ease}
  .s4u-mobile-drawer.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:none}.s4u-mobile-menu{display:grid;gap:3px}
  .s4u-mobile-link{display:flex;width:100%;min-height:48px;align-items:center;justify-content:space-between;padding:0 12px;border:0;border-radius:10px;background:#fff;color:var(--s4u-navy);font:inherit;font-size:14px;font-weight:800;text-decoration:none;box-sizing:border-box;text-align:left}
  .s4u-mobile-link:hover,.s4u-mobile-link.is-current,.s4u-mobile-group.is-open>.s4u-mobile-link{background:#f1f5fa;color:var(--s4u-orange)}
  .s4u-mobile-trigger span{font-size:18px}.s4u-mobile-group.is-open>.s4u-mobile-trigger span{transform:rotate(45deg)}
  .s4u-mobile-submenu{display:none;padding:2px 0 8px 12px}.s4u-mobile-group.is-open>.s4u-mobile-submenu{display:grid}
  .s4u-mobile-submenu a{display:flex;align-items:center;min-height:42px;padding:0 12px;border-radius:9px;color:#4d6280;font-size:13px;font-weight:700;text-decoration:none}
  .s4u-mobile-submenu a:hover,.s4u-mobile-submenu a.is-current{background:#f5f8fc;color:var(--s4u-orange)}
  .s4u-mobile-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:8px;padding-top:12px;border-top:1px solid var(--s4u-line)}
  .s4u-btn{display:flex;min-height:46px;align-items:center;justify-content:center;border-radius:10px;font-size:13px;font-weight:850;text-decoration:none}.s4u-btn-secondary{border:1px solid #bcd0e7;color:var(--s4u-navy);background:#fff}.s4u-btn-primary{border:1px solid var(--s4u-orange);background:var(--s4u-orange);color:#fff}
  body.s4u-shell-menu-open{overflow:hidden}
}
@media(max-width:520px){
  .s4u-nav-card{width:calc(100% - 16px);padding-left:14px;padding-right:10px}
  .s4u-brand img{width:min(172px,100%);max-width:58vw}
  .s4u-menu-toggle{width:44px;height:44px;flex-basis:44px}
  .s4u-mobile-actions{grid-template-columns:1fr}
  .s4u-mobile-drawer{left:8px;right:8px}
}
@media(max-width:390px){
  .s4u-nav-card{grid-template-columns:minmax(0,1fr) 42px;gap:8px}
  .s4u-brand img{width:min(160px,100%);max-width:56vw}
  .s4u-menu-toggle{width:42px;height:42px;flex-basis:42px}
}

@media(min-width:1081px){
  .s4u-nav-group{position:static}
  .s4u-nav-group::after{
    content:"";
    position:fixed;
    top:66px;
    height:24px;
    width:120px;
    margin-left:-8px;
    pointer-events:none;
  }
}


/* 2026-10-03 mobile header hardening: logo left, toggle right, no desktop actions */
@media (max-width:1080px){
  #siteHeader .s4u-site-header .s4u-nav-card{
    display:grid!important;
    grid-template-columns:minmax(0,1fr) 46px!important;
    align-items:center!important;
    overflow:visible!important;
  }
  #siteHeader .s4u-primary-nav,
  #siteHeader .s4u-nav-actions{display:none!important;}
  #siteHeader .s4u-menu-toggle{
    display:flex!important;
    position:relative!important;
    inset:auto!important;
    margin:0!important;
    justify-self:end!important;
    align-self:center!important;
    transform:none!important;
  }
}
@media (max-width:520px){
  #siteHeader .s4u-site-header .s4u-nav-card{grid-template-columns:minmax(0,1fr) 44px!important;}
}
@media (max-width:390px){
  #siteHeader .s4u-site-header .s4u-nav-card{grid-template-columns:minmax(0,1fr) 42px!important;}
}