/* Dentea navigation: one alignment model and an independent disclosure panel. */
.site-header .header-inner {
  position: relative; display: grid; grid-template-columns: minmax(0,1fr) auto minmax(0,1fr);
  align-items: center; gap: 24px;
}
.site-header .logo { justify-self: start; }
.site-header .header-contact { justify-self: end; margin: 0; gap: 20px; }
.site-header .menu-toggle { display: none; }
.site-header #navigation {
  position: static; display: block; width: auto; min-width: 0; max-height: none;
  margin: 0; padding: 0; overflow: visible; background: transparent; border: 0; box-shadow: none;
}
.site-header #navigation .nav-list, .site-header #navigation .services-panel { list-style: none; margin: 0; }
.site-header #navigation .nav-list { display: flex; align-items: center; gap: clamp(18px,2vw,28px); padding: 0; }
.site-header #navigation .nav-list > li { min-width: 0; }
.site-header #navigation .nav-link, .site-header #navigation .nav-trigger {
  display: flex; align-items: center; justify-content: flex-start; min-height: 44px; margin: 0; padding: 10px 4px;
  border: 0; border-radius: 6px; gap: 7px; font-family: var(--sans); font-size: 14px; font-weight: 500;
  line-height: 24px; color: var(--ink); text-decoration: none; white-space: nowrap; cursor: pointer;
}
.site-header #navigation a::after { content: none; }
.site-header #navigation .nav-link[aria-current=page], .site-header #navigation .nav-treatments[data-current=true] .nav-trigger {
  color: var(--green); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 7px;
}
.site-header #navigation .nav-treatments { position: relative; border: 0; margin: 0; }
.site-header #navigation .nav-trigger { list-style: none; }
.site-header #navigation .nav-trigger::-webkit-details-marker { display: none; }
.site-header #navigation .nav-trigger::marker { content: ''; }
.site-header #navigation .nav-chevron { width: 14px; height: 14px; flex: 0 0 14px; }
.site-header .nav-chevron g { transform-box: fill-box; transform-origin: center; transition: transform .18s ease; }
.site-header .nav-treatments[open] .nav-chevron g { transform: rotate(180deg); }
.site-header #navigation .services-panel {
  position: absolute; z-index: 2; top: calc(100% + 24px); left: -17px; display: flex; flex-direction: column; gap: 2px;
  width: 320px; max-width: calc(100vw - 48px); max-height: min(70dvh,560px); overflow-y: auto; overscroll-behavior: contain;
  padding: 8px; border: 1px solid var(--line); border-radius: 12px; background: var(--cream);
  box-shadow: 0 16px 40px #173a2e14,0 3px 10px #173a2e08;
}
.site-header #navigation .nav-treatments:not([open]) > .services-panel { display: none; }
.site-header #navigation .services-link {
  display: flex; align-items: center; min-height: 44px; padding: 11px 12px; border-radius: 7px;
  font-size: 14px; font-weight: 400; line-height: 1.5; color: var(--ink); text-decoration: none; overflow-wrap: anywhere;
}
.site-header #navigation .services-link[aria-current=page] { background: var(--sage); color: var(--green); font-weight: 600; }
.site-header a:focus-visible, .site-header button:focus-visible, .site-header summary:focus-visible {
  outline: 2px solid var(--green); outline-offset: 4px;
}
@media(hover:hover) {
  .site-header .menu-toggle:hover { background: var(--sage); }
  .site-header #navigation .nav-link:hover, .site-header #navigation .nav-trigger:hover { color: var(--green); text-decoration: underline; text-underline-offset: 7px; text-decoration-thickness: 1px; }
  .site-header #navigation .services-link:hover { background: #e9eee3; color: var(--green); }
}
@media(max-width:1100px) {
  .site-header .header-inner { grid-template-columns: auto minmax(0,1fr) auto; gap: 20px; }
  .site-header .header-contact { grid-column: 2; grid-row: 1; }
  .site-header .menu-toggle {
    grid-column: 3; grid-row: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
    width: 44px; height: 44px; padding: 10px; margin: 0; gap: 6px; border-radius: 8px;
  }
  .site-header #navigation {
    grid-column: 1 / -1; grid-row: 2; display: block; padding: 10px; border: 1px solid var(--line); border-radius: 14px;
    background: var(--cream); max-height: calc(100dvh - 164px - var(--dv-toolbar-height,0px)); overflow-y: auto; overscroll-behavior: contain;
  }
  .site-header.navigation-ready #navigation {
    position: absolute; grid-column: auto; grid-row: auto; top: calc(100% + 8px); left: 20px; right: 20px; display: none;
    width: auto; box-shadow: 0 16px 40px #173a2e18;
  }
  .site-header.navigation-ready #navigation.open { display: block; }
  .site-header:not(.navigation-ready) .menu-toggle { display: none; }
  .site-header #navigation .nav-list { flex-direction: column; align-items: stretch; gap: 2px; }
  .site-header #navigation .nav-link, .site-header #navigation .nav-trigger {
    justify-content: space-between; min-height: 48px; padding: 11px 12px; font-size: 16px; line-height: 26px;
  }
  .site-header #navigation .nav-link[aria-current=page] { background: var(--sage); text-decoration: none; }
  .site-header #navigation .services-panel {
    position: static; width: auto; max-width: none; max-height: none; overflow: visible;
    margin: 3px 12px 9px 22px; padding: 3px 0 3px 10px; border: 0; border-left: 1px solid #b7c6af; border-radius: 0;
    background: transparent; box-shadow: none; gap: 2px;
  }
  .site-header #navigation .services-link { min-height: 44px; padding: 10px 12px; font-size: 15px; }
  .site-header #navigation .nav-link:hover, .site-header #navigation .nav-trigger:hover { text-decoration: none; }
}
@media(max-width:640px) {
  .site-header .header-inner { gap: 12px; }
  .site-header.navigation-ready #navigation { left: 16px; right: 16px; }
}
@media(prefers-reduced-motion:reduce) { .site-header .nav-chevron g { transition: none; } }
@media(forced-colors:active) {
  .site-header #navigation .services-link[aria-current=page], .site-header #navigation .nav-link[aria-current=page] { outline: 1px solid currentColor; outline-offset: -1px; }
}