/* Shared top navigation only. Page content, local section navs and map controls
   keep their own styles. This file is loaded last by site-navigation.py. */
header.site-header,
header.site-header nav.site-nav,
header.site-header nav.site-nav * {
  box-sizing: border-box;
}

header.site-header {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 24px;
  height: auto !important;
  min-height: 0 !important;
  padding: 18px 5%;
}

/* Map navigation must always occupy real space above the search controls,
   including the previously repaired 801–1100px tablet range. */
.map-route > header.site-header {
  height: auto !important;
  min-height: 68px !important;
}

header.site-header nav.site-nav {
  position: relative;
  display: flex;
  flex-wrap: wrap !important;
  align-items: center;
  justify-content: flex-start;
  gap: 4px !important;
  width: auto;
  max-width: 100%;
  margin: 0 0 0 auto;
  padding: 0;
  font: 600 13px/1.4 Arial, Helvetica, sans-serif;
  letter-spacing: 0;
  color: #173b32;
}

header.site-header nav.site-nav > a,
header.site-header nav.site-nav .nav-insights > summary {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px !important;
  margin: 0;
  padding: 10px !important;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: inherit;
  font: inherit;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color .16s, color .16s;
}

header.site-header nav.site-nav > a:hover,
header.site-header nav.site-nav .nav-insights > summary:hover {
  background: #e7ecdf;
  color: #173b32;
  text-decoration: none;
}

header.site-header nav.site-nav > a[aria-current="page"],
header.site-header nav.site-nav > a[data-current="section"],
header.site-header nav.site-nav .nav-insights[data-current="true"] > summary {
  background: #173b32;
  color: #fffef8;
}

header.site-header nav.site-nav .nav-insights {
  position: static;
  align-self: center;
  margin: 0;
  padding: 0;
  border: 0;
}

header.site-header nav.site-nav .nav-insights > summary {
  list-style: none;
}

header.site-header nav.site-nav .nav-insights > summary::-webkit-details-marker {
  display: none;
}

header.site-header nav.site-nav .nav-insights > summary::after {
  content: "⌄";
  margin: 0;
}

header.site-header nav.site-nav .nav-insights > .site-nav-panel {
  position: absolute;
  top: 100%;
  right: 0;
  left: auto;
  z-index: 1000;
  box-sizing: border-box;
  width: min(280px, calc(100vw - 32px));
  min-width: 0;
  max-width: calc(100vw - 32px);
  max-height: min(420px, 65vh);
  max-height: min(420px, 65svh);
  overflow-y: auto;
  overscroll-behavior: contain;
  margin: 4px 0 0;
  padding: 8px;
  border: 1px solid #cbd3c4;
  border-radius: 7px;
  background: #fffef8;
  color: #173b32;
  box-shadow: 0 8px 25px #142c2720;
}

header.site-header nav.site-nav .nav-insights:not([open]) > .site-nav-panel {
  display: none;
}

header.site-header nav.site-nav .site-nav-panel > a {
  display: flex !important;
  align-items: center;
  min-height: 44px !important;
  margin: 0;
  padding: 10px 12px !important;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: #173b32;
  font: 600 13px/1.4 Arial, Helvetica, sans-serif;
  text-decoration: none;
  white-space: normal;
  overflow-wrap: anywhere;
}

header.site-header nav.site-nav .site-nav-panel > a:hover {
  background: #e7ecdf;
  text-decoration: none;
}

header.site-header nav.site-nav .site-nav-panel > a[aria-current="page"] {
  background: #173b32;
  color: #fffef8;
}

header.site-header nav.site-nav a:focus-visible,
header.site-header nav.site-nav summary:focus-visible {
  outline: 3px solid #be542b;
  outline-offset: 3px;
}

@media (max-width: 900px) {
  header.site-header { gap: 10px; padding: 14px 5%; }
  header.site-header nav.site-nav { width: 100%; margin-left: 0; }
}

@media (max-width: 760px) {
  header.site-header nav.site-nav { font-size: 12px; }
}

@media (max-width: 800px) {
  .map-route > header.site-header { min-height: 58px !important; }
}

@media (max-width: 540px) {
  header.site-header nav.site-nav {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    align-items: stretch;
  }
  header.site-header nav.site-nav > a,
  header.site-header nav.site-nav .nav-insights > summary {
    min-width: 0;
    padding: 9px 6px !important;
    text-align: center;
    white-space: normal;
  }
  header.site-header nav.site-nav .nav-insights {
    width: 100%;
    min-width: 0;
    align-self: stretch;
  }
  header.site-header nav.site-nav .nav-insights > summary {
    width: 100%;
    height: 100%;
  }
}

@media (max-width: 360px) {
  header.site-header nav.site-nav { font-size: 11px; }
}

@media (prefers-reduced-motion: reduce) {
  header.site-header nav.site-nav > a,
  header.site-header nav.site-nav .nav-insights > summary { transition: none; }
}

/* One rendered header contract, independent of route-specific legacy CSS. */
header.site-header{width:100%;max-width:none;margin:0;padding:14px 5%;height:92px!important;min-height:92px!important;flex-wrap:nowrap;gap:24px;border:0;border-bottom:1px solid #cbd3c4;border-radius:0;background:#f6f4eb;position:relative;font:400 14px/1.4 Arial,Helvetica,sans-serif;letter-spacing:0;color:#173b32}
header.site-header>.brand{display:flex;align-items:center;flex:0 0 210px;width:210px;height:62px;min-width:0;max-width:none;margin:0;padding:0;border:0;line-height:1;text-decoration:none}
header.site-header>.brand img{display:block;width:210px!important;height:62px!important;max-width:none;max-height:none;margin:0;padding:0;object-fit:contain;object-position:left center}
header.site-header nav.site-nav{flex:0 1 auto;align-self:center;line-height:1.4}
.map-route>header.site-header{height:92px!important;min-height:92px!important}
@media(max-width:1000px){header.site-header,.map-route>header.site-header{height:auto!important;min-height:0!important;flex-direction:column;align-items:flex-start;gap:10px;padding:12px 5%}header.site-header>.brand{flex:0 0 auto;width:190px;height:56px}header.site-header>.brand img{width:190px!important;height:56px!important}header.site-header nav.site-nav{width:100%;margin:0;align-self:stretch;font-size:12px}}
@media(max-width:540px){header.site-header nav.site-nav{grid-template-columns:repeat(4,minmax(0,1fr));font-size:11.5px;line-height:1.35;gap:4px!important}header.site-header nav.site-nav>a,header.site-header nav.site-nav .nav-insights>summary{height:48px!important;min-height:48px!important;padding:7px 4px!important}header.site-header nav.site-nav .nav-insights{height:48px}}
header.site-header,header.site-header *{box-sizing:border-box}
header.site-header{z-index:30;overflow:visible;flex-shrink:0;isolation:isolate}
header.site-header>.brand{font:400 14px/1 Arial,Helvetica,sans-serif;letter-spacing:0;gap:0;background:transparent;color:#173b32;border-radius:0;aspect-ratio:auto}
header.site-header>.brand img{flex-shrink:0;border:0;border-radius:0;background:transparent;aspect-ratio:auto}
@media(max-width:540px){header.site-header nav.site-nav>a[href="/announcements/"]{grid-column:span 2}}