/* =========================================================
   NAVBAR — solid off-white at all times, so the navy/blue
   logo has strong, consistent contrast rather than blending
   into a navy or transparent bar.
========================================================= */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:500;
  height:var(--nav-h);
  display:flex;align-items:center;
  background:rgba(255,255,255,.97);
  border-bottom:1px solid transparent;
  transition:height var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.navbar .container{
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
}
.navbar.is-scrolled{
  height:var(--nav-h-scrolled);
  box-shadow:var(--shadow-sm);
  border-color:var(--line);
  backdrop-filter:blur(10px) saturate(140%);
  -webkit-backdrop-filter:blur(10px) saturate(140%);
}

.logo{display:flex;align-items:center;gap:.65rem;z-index:2;}
.logo img{
  height:56px;width:auto;display:block;object-fit:contain;
  transition:height var(--dur-fast) var(--ease-out);
}
.navbar.is-scrolled .logo img{height:46px;}

.nav-links{display:flex;align-items:center;gap:2.2rem;}
.nav-link{
  position:relative;
  font-size:.83rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
  color:var(--ink);padding:.4rem 0;
  transition:color var(--dur-fast) var(--ease-out);
}
.nav-link::after{
  content:"";position:absolute;left:0;bottom:-2px;width:0;height:1px;background:var(--accent);
  transition:width var(--dur-fast) var(--ease-out);
}
.nav-link:hover::after,.nav-link.is-active::after,.nav-link[aria-expanded="true"]::after{width:100%;}
.nav-link.is-active{color:var(--accent-dark);}

.nav-actions{display:flex;align-items:center;gap:.9rem;}
.nav-call{
  display:flex;align-items:center;gap:.5rem;color:var(--ink);font-weight:600;font-size:.83rem;
}
.nav-call:hover{color:var(--accent-dark);}

.hamburger{
  display:none;flex-direction:column;justify-content:center;gap:6px;
  width:44px;height:44px;z-index:2;
}
.hamburger span{
  width:22px;height:2px;border-radius:2px;background:var(--ink);
  transition:transform .38s var(--ease-in-out), opacity .2s var(--ease-out), width .38s var(--ease-in-out);
  transform-origin:center;
}
.hamburger:hover span{width:22px;}
.hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg);}
.hamburger[aria-expanded="true"] span:nth-child(2){opacity:0;transform:scaleX(0);}
.hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}

/* ---------- Mega menu (Location) — compact, anchored dropdown ---------- */
.has-mega{position:relative;}
.mega-menu{
  position:absolute;top:calc(100% + 14px);right:-1rem;
  width:min(420px, 90vw);
  background:var(--white);color:var(--ink);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-lg);
  opacity:0;visibility:hidden;transform:translateY(-10px);
  transition:opacity var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out), visibility 0s linear var(--dur-fast);
  z-index:400;
  overflow:hidden;
}
.mega-menu.is-open{
  opacity:1;visibility:visible;transform:translateY(0);
  transition:opacity var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out), visibility 0s;
}
.mega-menu-inner{padding:1.5rem 1.5rem 1.25rem;}
.mega-menu-inner .eyebrow{margin-bottom:.35rem;}
.mega-menu-inner .mega-title{font-size:1.05rem;font-family:var(--font-display);margin-bottom:1rem;}
.mega-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:0;
  border-top:1px solid var(--line);border-left:1px solid var(--line);
  border-radius:var(--radius-sm);overflow:hidden;
}
.mega-link{
  display:flex;align-items:center;gap:.4rem;
  padding:.7rem .6rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  font-size:.85rem;font-weight:500;
  opacity:0;transform:translateY(8px);
  transition:background var(--dur-fast), color var(--dur-fast);
}
.mega-link .mega-num{font-size:.62rem;color:var(--accent-dark);font-weight:700;}
.mega-link:hover{background:var(--accent-tint);color:var(--accent-dark);}
.mega-foot{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  margin-top:1rem;padding-top:.9rem;border-top:1px solid var(--line);
  font-size:.78rem;
}
.mega-foot a{font-weight:700;color:var(--accent-dark);display:inline-flex;align-items:center;gap:.4rem;}

/* ---------- Mobile full-screen nav — white/off-white, matches site system ---------- */
.mobile-nav{
  position:fixed;inset:0;z-index:600;
  background:var(--white);color:var(--ink);
  clip-path:inset(0 0 100% 0);
  transition:clip-path .6s var(--ease-in-out);
  display:flex;flex-direction:column;
  overflow-y:auto;
}
.mobile-nav.is-open{clip-path:inset(0 0 0% 0);}
.mobile-nav-top{
  display:flex;align-items:center;justify-content:space-between;
  padding:1.2rem var(--gutter);height:var(--nav-h-scrolled);
  border-bottom:1px solid var(--line);
}
.mobile-nav-top .logo img{height:42px;width:auto;}
.mobile-nav-close{width:44px;height:44px;display:grid;place-items:center;position:relative;border-radius:50%;transition:background var(--dur-fast) var(--ease-out);}
.mobile-nav-close:hover{background:var(--grey-light);}
.mobile-nav-close span{position:absolute;width:20px;height:2px;background:var(--ink);border-radius:2px;}
.mobile-nav-close span:first-child{transform:rotate(45deg);}
.mobile-nav-close span:last-child{transform:rotate(-45deg);}

.mobile-nav-list{padding:.5rem var(--gutter) 1.5rem;flex:1;}
.mobile-nav-item{border-bottom:1px solid var(--line);}
.mobile-nav-link{
  display:flex;align-items:center;gap:1rem;padding:.95rem 0;
  font-family:var(--font-display);font-size:clamp(1.4rem,6.5vw,2rem);
  opacity:0;transform:translateY(30px);
  transition:color var(--dur-fast) var(--ease-out);
}
.mobile-nav-link:hover,.mobile-nav-link:focus-visible{color:var(--accent-dark);}
.mobile-nav-link .mn-num{font-size:.75rem;font-family:var(--font-sans);color:var(--accent-dark);font-weight:700;}

.mobile-accordion{overflow:hidden;max-height:0;transition:max-height .45s var(--ease-in-out);}
.mobile-accordion.is-open{max-height:520px;}
.mobile-accordion-list{padding:.25rem 0 1.1rem 2.3rem;display:grid;gap:.4rem;}
.mobile-accordion-link{font-size:.95rem;opacity:.68;padding:.35rem 0;}
.mobile-accordion-link:hover{opacity:1;color:var(--accent-dark);}
.accordion-toggle{margin-left:auto;transition:transform .35s var(--ease-out);color:var(--charcoal-mid);}
.mobile-nav-item.is-expanded .accordion-toggle{transform:rotate(45deg);color:var(--accent-dark);}

.mobile-nav-actions{
  padding:1.25rem var(--gutter) 2rem;display:grid;gap:.8rem;
}
.mobile-nav-actions .btn{justify-content:center;width:100%;}
.mobile-nav-actions .btn-outline-light{border-color:var(--line);color:var(--ink);}
.mobile-nav-actions .btn-outline-light:hover{background:var(--grey-light);border-color:var(--charcoal-mid);}

@media (max-width:980px){
  .nav-links,.nav-call{display:none;}
  .hamburger{display:flex;}
  .logo img{height:40px;}
  .navbar.is-scrolled .logo img{height:34px;}
}