.site-header { position: sticky; top: 1rem; z-index: 50; padding-inline: clamp(1rem, 3vw, 2rem); color: #152328; }
.site-nav-shell { display: flex; align-items: center; justify-content: space-between; gap: 1.25rem; max-width: 80rem; margin-inline: auto; padding: .65rem 1.25rem; border: 1px solid rgba(255,255,255,.7); border-radius: 999px; background: rgba(255,255,255,.94); box-shadow: 0 18px 44px rgba(21,35,40,.07); backdrop-filter: blur(16px); }
.site-nav-logo { display: inline-flex; flex-shrink: 0; }
.site-nav-logo img { height: 3rem; width: auto; object-fit: contain; }
.site-desktop-nav { display: flex; align-items: center; gap: 1.5rem; font-size: .9rem; font-weight: 600; }
.site-nav-group { position: relative; display: flex; align-items: center; }
.site-header a { color: inherit; text-decoration: none; }
.site-nav-label, .site-support-link { display: inline-flex; align-items: center; min-height: 44px; white-space: nowrap; }
.site-dropdown-toggle { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 44px; border: 0; padding: 0; background: transparent; color: #617075; cursor: pointer; }
.site-header svg { height: 1rem; width: 1rem; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.site-nav-menu { position: absolute; top: 100%; left: 50%; transform: translateX(-50%); display: none; width: 17rem; max-height: 70vh; overflow-y: auto; padding: .75rem; border: 1px solid rgba(21,35,40,.08); border-radius: 1.25rem; background: #fff; box-shadow: 0 18px 44px rgba(21,35,40,.12); }
.site-nav-group:hover > .site-nav-menu, .site-nav-group:focus-within > .site-nav-menu, .site-nav-group[data-open="true"] > .site-nav-menu { display: grid; }
.site-nav-group[data-open="false"] > .site-nav-menu { display: none; }
.site-nav-menu a { display: block; padding: .8rem .85rem; border-radius: .75rem; line-height: 1.45; font-size: .85rem; }
.site-nav-menu a:hover, .site-mobile-group a:hover { background: #eef6f6; color: #359191; }
.site-nav-label:hover, .site-support-link:hover { color: #359191; }
.site-header a.site-nav-inquiry, .site-header a.site-mobile-inquiry { display: none; align-items: center; justify-content: center; min-height: 48px; padding: .75rem 1.25rem; border-radius: 999px; background: #ff4242; color: #fff; font-size: .85rem; font-weight: 600; white-space: nowrap; }
.site-nav-toggle { display: inline-flex; align-items: center; justify-content: center; height: 48px; width: 48px; border: 1px solid rgba(21,35,40,.12); border-radius: 999px; background: #fff; color: #152328; cursor: pointer; }
.site-nav-toggle svg { height: 1.25rem; width: 1.25rem; }
.site-mobile-nav { max-width: 80rem; max-height: calc(100dvh - 7rem); overflow-y: auto; margin: .75rem auto 0; padding: .75rem 1.25rem; border: 1px solid rgba(21,35,40,.08); border-radius: 1.5rem; background: #fff; box-shadow: 0 18px 44px rgba(21,35,40,.08); }
.site-mobile-nav[hidden] { display: none; }
.site-mobile-group { border-bottom: 1px solid rgba(21,35,40,.08); }
.site-mobile-group summary { display: flex; justify-content: space-between; align-items: center; gap: 1rem; min-height: 48px; padding-block: .75rem; font-size: .9rem; font-weight: 600; cursor: pointer; list-style: none; }
.site-mobile-group summary::-webkit-details-marker { display: none; }
.site-mobile-group[open] summary svg { transform: rotate(180deg); }
.site-mobile-group > div { display: grid; gap: .25rem; padding: 0 0 .75rem .75rem; }
.site-mobile-group a { display: block; padding: .75rem; border-radius: .75rem; font-size: .85rem; line-height: 1.45; }
.site-mobile-support { display: flex; align-items: center; min-height: 48px; padding-block: .75rem; border-bottom: 1px solid rgba(21,35,40,.08); font-size: .9rem; font-weight: 600; }
.site-header a.site-mobile-inquiry { display: flex; margin-top: 1rem; }
.site-header :is(a,button,summary):focus-visible { outline: 2px solid #359191; outline-offset: 3px; }
@media (min-width: 1180px) { .site-desktop-nav { display: flex; } .site-header a.site-nav-inquiry { display: inline-flex; } .site-nav-toggle, .site-mobile-nav { display: none; } }
/* Keep navigation between the logo and CTA on tablet and desktop. */
@media (max-width: 1179px) {
  .site-nav-shell { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: .75rem; padding: .65rem 1rem; border-radius: 1.5rem; }
  .site-nav-logo img { height: 2.5rem; }
  .site-desktop-nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); min-width: 0; gap: .25rem .75rem; font-size: .8rem; }
  .site-nav-group { min-width: 0; justify-content: space-between; }
  .site-nav-label, .site-support-link { min-height: 44px; white-space: normal; line-height: 1.4; }
  .site-dropdown-toggle { flex-shrink: 0; width: 28px; }
  .site-nav-menu { left: 0; transform: none; width: min(17rem, calc(100vw - 4rem)); max-height: calc(100dvh - 13rem); }
  .site-nav-group:nth-child(2) > .site-nav-menu,
  .site-nav-group:last-child > .site-nav-menu { left: auto; right: 0; }
  .site-header a.site-nav-inquiry { display: inline-flex; max-width: 7rem; min-height: 44px; padding: .5rem .85rem; font-size: .75rem; white-space: normal; text-align: center; line-height: 1.4; }
  .site-nav-toggle, .site-mobile-nav { display: none; }
}
@media (min-width: 900px) and (max-width: 1179px) {
  .site-desktop-nav { display: flex; justify-content: center; gap: 1rem; font-size: .85rem; }
  .site-nav-group { justify-content: flex-start; }
}
@media (max-width: 767px) {
  .site-nav-shell { display: flex; justify-content: space-between; gap: 1rem; padding: .6rem 1rem; border-radius: 999px; }
  .site-nav-logo img { width: auto; height: 2.75rem; }
  .site-desktop-nav, .site-header a.site-nav-inquiry { display: none; }
  .site-nav-toggle { display: inline-flex; }
  .site-mobile-nav:not([hidden]) { display: block; }
}