/* Shared service navigation; native details also works without JavaScript. */
#nav .nav-services { position: relative; }
.nav-services > summary {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  list-style: none; cursor: pointer; font-family: inherit; font-weight: 500;
}
.nav-services > summary::-webkit-details-marker { display: none; }
.nav-services > summary::after {
  content: ''; width: 7px; height: 7px; flex-shrink: 0;
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg); transition: transform .18s ease;
}
.nav-services[open] > summary::after { transform: rotate(225deg); }
#nav .nav-services > summary { padding: 18px 0; color: #1A4E8C; font-size: 14px; }
#nav .nav-services > summary:hover,
#nav .nav-services.has-current-page > summary { color: #0F2744; }
.nav-services-panel { list-style: none; margin: 0; }
#nav .nav-services-panel {
  position: absolute; top: calc(100% + 2px); left: -20px; min-width: 330px;
  padding: 10px; border: 1px solid rgba(15,39,68,.14); border-radius: 12px;
  background: #fff; box-shadow: 0 14px 36px rgba(15,39,68,.15);
  max-height: calc(100dvh - 90px); overflow-y: auto;
}
#nav .nav-services-panel a {
  display: block; padding: 12px; border-radius: 6px; color: #1A4E8C;
  font-size: 14px; line-height: 1.4; white-space: normal;
}
#nav .nav-services-panel a:hover,
#nav .nav-services-panel a[aria-current="page"] { background: #eff4f8; color: #0F2744; }
.nav-services summary:focus-visible,
.nav-services a:focus-visible,
.nav-mobile-close:focus-visible { outline: 2px solid #C4A04A; outline-offset: 3px; }
.nav-mobile-close {
  position: absolute; right: 20px; top: 12px; width: 44px; height: 44px;
  display: grid; place-items: center; border: 1px solid rgba(15,39,68,.15);
  border-radius: 6px; background: #fff; color: #0F2744; cursor: pointer;
  font: 30px/1 'Work Sans', sans-serif;
}
.nav-mobile-close:hover { background: #eff4f8; }
/* Locale toggle. It remains a real link because changing locale is navigation. */
.language-toggle.toggleWrapper {
  --toggle-width: 78px;
  width: var(--toggle-width);
  min-width: var(--toggle-width);
  height: 44px;
  flex: 0 0 auto;
  display: inline-grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #1A4E8C;
  text-decoration: none;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.language-toggle .toggle {
  position: relative;
  width: 100%;
  height: 34px;
  overflow: hidden;
  display: block;
  border: 1px solid rgba(26,78,140,.28);
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 1px 2px rgba(15,39,68,.12);
  transition: border-color .18s ease, box-shadow .18s ease;
}
.language-toggle .toggle__handler {
  position: absolute;
  z-index: 1;
  top: 3px;
  left: 3px;
  width: calc(50% - 4px);
  height: 26px;
  overflow: hidden;
  border-radius: 999px;
  background: #EFF4F8;
  box-shadow: inset 0 0 0 1px rgba(26,78,140,.14), 0 1px 4px rgba(15,39,68,.16);
  transform: translateX(0);
  transition: transform .2s cubic-bezier(.2,.8,.2,1), box-shadow .18s ease;
}
.language-toggle.is-english .toggle__handler,
.language-toggle.is-german.is-switching .toggle__handler {
  transform: translateX(calc(100% + 2px));
}
.language-toggle.is-english.is-switching .toggle__handler { transform: translateX(0); }
.language-toggle .toggle__language {
  position: absolute;
  z-index: 2;
  top: 0;
  bottom: 0;
  width: 50%;
  display: grid;
  place-items: center;
  color: #1A4E8C;
  font: 750 10px/1 'Work Sans', sans-serif;
  letter-spacing: .07em;
  text-transform: uppercase;
  user-select: none;
  transition: font-weight .18s ease;
}
.language-toggle .toggle__language--de { left: 0; }
.language-toggle .toggle__language--en { right: 0; }
.language-toggle.is-german .toggle__language--de,
.language-toggle.is-english .toggle__language--en { font-weight: 800; }
.language-toggle.is-german.is-switching .toggle__language--de,
.language-toggle.is-english.is-switching .toggle__language--en { font-weight: 750; }
.language-toggle.is-german.is-switching .toggle__language--en,
.language-toggle.is-english.is-switching .toggle__language--de { font-weight: 800; }
@media (hover: hover) {
  .language-toggle:hover .toggle {
    border-color: #1A4E8C;
    box-shadow: 0 0 0 2px rgba(26,78,140,.12);
  }
}
#nav .language-toggle:focus-visible {
  outline: 2px solid #0F2744;
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(196,160,74,.58);
}
.language-toggle:active .toggle__handler { box-shadow: inset 0 0 0 1px rgba(26,78,140,.22); }
.nav-mobile-actions .language-toggle { --toggle-width: 70px; }
.nav-mobile-actions .language-toggle .toggle__language { font-size: 9.5px; }
/* Two-line menu mark. Keep the middle span in the flex geometry so the
   established first/third-line close animation stays perfectly centred. */
#nav .nav-burger .nav-burger-line:nth-child(2):not(:last-child) {
  opacity: 0;
  transform: scaleX(0);
}
#nav .nav-burger.open .nav-burger-line:first-child:nth-last-child(2) {
  transform: translateY(3.5px) rotate(45deg);
}
#nav .nav-burger.open .nav-burger-line:nth-child(2):last-child {
  opacity: 1;
  transform: translateY(-3.5px) rotate(-45deg);
}
.nav-mobile-overlay.open { justify-content: flex-start; overflow-y: auto; overscroll-behavior: contain; }
.nav-mobile-links > li > .nav-services > summary {
  padding: 16px 0; color: #07111F; font-size: 22px; font-weight: 600;
}
.nav-mobile-links .nav-services-panel { padding: 0 0 12px 14px; }
.nav-mobile-links .nav-services-panel li { border: 0; }
.nav-mobile-links .nav-services-panel a { padding: 10px 0; font-size: 17px; line-height: 1.4; color: #1A4E8C; }
.nav-mobile-links .nav-services-panel a[aria-current="page"] { text-decoration: underline; text-underline-offset: 4px; }
.nav-mobile-overlay .nav-mobile-cta { margin-top: 24px; padding-bottom: env(safe-area-inset-bottom); }
@media (min-width: 1101px) { .nav-mobile-overlay.open { display: none; } }
@media (prefers-reduced-motion: reduce) {
  .nav-services > summary::after,
  .nav-burger-line,
  .language-toggle .toggle,
  .language-toggle .toggle__handler,
  .language-toggle .toggle__language { transition: none !important; }
}