/* Shared, click-to-open navigation for both pages. */
.header.site-header {
  display: flex;
  gap: 36px;
  padding-block: 14px 20px;
  min-height: 126px;
  align-items: center;
}
.site-header .site-navigation { flex: 1; min-width: 0; }
.site-header .utility-navigation,
.site-header .primary-navigation {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(18px, 2vw, 32px);
}
.site-header .utility-navigation {
  margin-bottom: 16px;
  gap: 24px;
  font-size: 14px;
}
.site-header .primary-navigation { font-size: 14px; font-weight: 500; }
.nav-disclosure summary {
  display: flex;
  align-items: center;
  gap: 9px;
  padding-block: 8px;
  cursor: pointer;
  list-style: none;
  white-space: nowrap;
}
.nav-disclosure summary::-webkit-details-marker { display: none; }
.nav-chevron {
  width: 6px;
  height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
}
.nav-disclosure[open] .nav-chevron { transform: rotate(225deg); }
.nav-disclosure[open] summary { text-decoration: underline; text-underline-offset: 7px; }
.site-header .nav-panel {
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  padding: 34px var(--gutter) 40px;
  background: #fff;
  border-top: 1px solid var(--line);
  border-bottom: 4px solid var(--aqua);
  box-shadow: 0 18px 24px #15294314;
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 40px;
  white-space: normal;
}
.nav-panel-title { font-family: var(--display); font-size: 30px; line-height: 1.2; }
.nav-panel ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 40px;
}
.nav-panel li { border-bottom: 1px solid var(--line); }
.nav-panel a { display: block; padding: 14px 0; font-size: 14px; font-weight: 400; }
.nav-panel a:hover { color: #46586e; }
.site-header :is(a, summary, button):focus-visible { outline: 2px solid var(--navy); outline-offset: 5px; }
.nav-regions { display: flex; gap: 8px; }
.nav-regions [aria-current] { border-bottom: 1px solid var(--navy); }
.nav-search { display: inline-flex; align-items: center; gap: 7px; }
.nav-search svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.site-header .nav-contact { white-space: nowrap; gap: 16px; }
.site-menu-toggle { display: none; }
.header.site-header.is-compact { padding-block: 8px 12px; min-height: 106px; }
@media (min-width: 1101px) {
  .site-header .brand .brand-wordmark { display: block; width: 180px; }
  .site-header .brand .brand-mark { display: none; }
}
@media (max-width: 1100px) {
  .header.site-header { justify-content: space-between; padding: 18px var(--gutter); min-height: 84px; }
  .header.site-header.is-compact { padding: 12px var(--gutter); min-height: 64px; }
  .site-header .brand .brand-wordmark { display: block; width: 170px; }
  .site-header .brand .brand-mark { display: none; }
  .site-header.is-compact .brand .brand-wordmark { display: none; }
  .site-header.is-compact .brand .brand-mark { display: block; width: 34px; height: auto; }
  .site-menu-toggle { display: flex; align-items: center; gap: 14px; border: 0; background: transparent; color: var(--navy); font: inherit; font-size: 14px; cursor: pointer; padding: 10px 0 10px 16px; }
  .site-header .site-navigation { display: none; position: absolute; top: 100%; left: 0; right: 0; background: white; padding: 16px var(--gutter) 28px; max-height: calc(100dvh - 84px); overflow: auto; border-bottom: 3px solid var(--aqua); box-shadow: 0 16px 24px #15294314; }
  .site-header.is-compact .site-navigation { max-height: calc(100dvh - 64px); }
  .site-header .site-navigation.is-open { display: flex; flex-direction: column; }
  .site-header .primary-navigation { order: 0; }
  .site-header .utility-navigation { order: 1; margin: 24px 0 0; }
  .site-header .primary-navigation,
  .site-header .utility-navigation { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .site-header .nav-disclosure { border-bottom: 1px solid var(--line); }
  .nav-disclosure summary { justify-content: space-between; padding: 17px 0; font-size: 14px; }
  .site-header .nav-panel { position: static; display: block; border: 0; box-shadow: none; padding: 0 0 18px 16px; }
  .nav-panel-title { display: none; }
  .nav-panel ul { display: block; }
  .nav-panel li { border: 0; }
  .nav-panel a { padding: 10px 0; font-size: 14px; }
  .site-header .nav-contact { margin-top: 24px; align-self: flex-start; }
  .nav-regions { margin-top: 24px; }
  .nav-search { margin-top: 22px; }
}

/* A separate, full-width utility bar above the logo and primary navigation. */
.header.site-header {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 20px 36px;
  padding: 0 var(--gutter) 20px;
  min-height: 126px;
}
.header.site-header.is-compact {
  padding: 0 var(--gutter) 12px;
  gap: 12px 36px;
  min-height: 110px;
}
.site-header > .utility-navigation {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  align-items: center;
  gap: 24px;
  margin: 0 calc(-1 * var(--gutter));
  padding: 0 var(--gutter);
  min-height: 34px;
  background: var(--navy);
  color: #fff;
  font-size: 11px;
  font-weight: 400;
  position: relative;
  z-index: 2;
}
.utility-navigation .nav-disclosure { position: relative; border: 0; }
.utility-navigation .nav-disclosure summary {
  font-size: 11px;
  padding: 8px 0;
  gap: 7px;
}
.utility-navigation .nav-chevron { width: 5px; height: 5px; }
.utility-navigation .nav-regions,
.utility-navigation .nav-search { margin: 0; }
.utility-navigation .nav-regions [aria-current] { border-color: #fff; }
.utility-navigation .nav-search svg { width: 13px; height: 13px; }
.utility-navigation :is(a, summary):focus-visible { outline-color: var(--aqua); }
.site-header .utility-navigation .nav-panel {
  display: block;
  position: absolute;
  top: 100%;
  left: auto;
  right: 0;
  width: 240px;
  padding: 8px 18px;
  background: var(--navy);
  color: #fff;
  border: 1px solid #ffffff26;
  border-top: 0;
  box-shadow: 0 10px 18px #15294326;
}
.utility-navigation .nav-panel-title { display: none; }
.utility-navigation .nav-panel ul { display: block; }
.utility-navigation .nav-panel li { border: 0; }
.utility-navigation .nav-panel a {
  font-size: 11px;
  line-height: 1.6;
  padding: 9px 0;
  color: #fff;
}
.utility-navigation .nav-panel a:hover { color: var(--aqua); }
.primary-navigation summary,
.primary-navigation .nav-panel a,
.site-header .nav-contact { font-size: 14px; }
@media (max-width: 1100px) {
  .header.site-header {
    grid-template-columns: minmax(0, 1fr) auto;
    padding: 0 var(--gutter) 16px;
    gap: 16px 20px;
    min-height: 118px;
  }
  .header.site-header.is-compact {
    padding: 0 var(--gutter) 10px;
    gap: 10px 20px;
    min-height: 98px;
  }
  .site-header > .utility-navigation {
    order: initial;
    justify-content: flex-end;
    gap: 20px;
  }
  .site-header .site-navigation,
  .site-header.is-compact .site-navigation { max-height: calc(100dvh - 118px); }
  .site-header .utility-navigation .nav-panel { right: auto; left: 0; }
  .site-header .utility-navigation .nav-disclosure:nth-child(2) .nav-panel { left: -65px; }
}
@media (max-width: 480px) {
  .site-header > .utility-navigation { justify-content: space-between; gap: 10px; }
}

/* Align both header rows and primary dropdowns with the page content frame. */
.site-header { --header-inset: var(--story-inset, var(--gutter)); }
.header.site-header,
.header.site-header.is-compact {
  padding-inline: var(--header-inset);
}
.site-header > .utility-navigation {
  margin-inline: calc(-1 * var(--header-inset));
  padding-inline: var(--header-inset);
}
@media (min-width: 1700px) {
  .site-header {
    --header-inset: max(var(--gutter), calc((100vw - 1560px) / 2));
  }
}
@media (min-width: 1101px) {
  .site-header .primary-navigation .nav-panel {
    padding-inline: var(--header-inset);
  }
}