/* =====================================================================
   Entwurf 2 — Navigationsleiste (helle Variante) inkl. Dropdowns.
   Portiert aus mockups/entwurf-2/assets/css/site.css (Abschnitt 8).
   Hinweis: die Mockup-Klasse .site-header kollidiert mit dem globalen
   Theme-Header — daher hier konsequent unter .entwurf2 gescoped.
   ===================================================================== */

.entwurf2 .site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgb(255 255 255 / 0.92);
  backdrop-filter: blur(12px) saturate(140%);
  border-bottom: 1px solid var(--line);
}

.entwurf2 .site-header__row {
  max-width: var(--max);
  margin-inline: auto;
  padding: 0.5rem var(--pad-x);
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.entwurf2 .brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--navy);
}

.entwurf2 .brand__mark {
  width: 40px;
  height: 40px;
  background: var(--water);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
}

.entwurf2 .brand__mark svg {
  width: 24px;
  height: 24px;
}

.entwurf2 .brand__text {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.012em;
  line-height: 1.1;
}

.entwurf2 .brand__text small {
  display: block;
  font-family: var(--f-body);
  font-weight: 500;
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: none;
}

.entwurf2 .site-nav {
  display: flex;
  gap: 0.15rem;
  margin: 0;
  margin-left: auto;
  padding: 0;
  list-style: none;
  align-items: center;
}

.entwurf2 .site-nav a,
.entwurf2 .site-nav .menu-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.7rem 0.9rem;
  color: var(--ink);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  background: none;
  border: none;
  border-radius: 4px;
  transition:
    color 0.25s var(--ease),
    background 0.25s var(--ease);
}

.entwurf2 .site-nav a:hover,
.entwurf2 .site-nav .menu-btn:hover {
  background: var(--water-50);
  color: var(--water);
}

.entwurf2 .site-nav a[aria-current='page'] {
  color: var(--water);
}

.entwurf2 .site-nav a[aria-current='page']::before {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 22px;
  height: 3px;
  background: var(--red);
  border-radius: 2px;
}

.entwurf2 .site-nav .caret {
  width: 0.5em;
  height: 0.5em;
  border-right: 2px solid currentcolor;
  border-bottom: 2px solid currentcolor;
  transform: rotate(45deg) translateY(-0.18em);
  transition: transform 0.25s var(--ease);
  opacity: 0.6;
}

.entwurf2 .site-nav [aria-expanded='true'] .caret {
  transform: rotate(-135deg) translateY(0);
}

.entwurf2 .nav-intern {
  margin-left: 0.5rem;
  padding: 0.65rem 1.1rem !important;
  background: var(--navy) !important;
  color: #fff !important;
  border-radius: 999px;
  font-size: 0.82rem !important;
}

.entwurf2 .nav-intern:hover {
  background: var(--water) !important;
  color: #fff !important;
}

.entwurf2 .nav-intern[aria-current='page']::before {
  display: none;
}

.entwurf2 .has-menu {
  position: relative;
}

.entwurf2 .dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 260px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-hov);
  padding: 0.4rem;
  display: none;
  z-index: 50;
}

.entwurf2 .has-menu:hover > .dropdown,
.entwurf2 .has-menu:focus-within > .dropdown {
  display: grid;
  gap: 2px;
  animation: e2-drop-in 0.25s var(--ease);
}

@keyframes e2-drop-in {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.entwurf2 .dropdown a {
  padding: 0.7rem 0.85rem !important;
  font-size: 0.9rem !important;
  font-weight: 500 !important;
  color: var(--ink) !important;
  border-radius: 6px;
  background: transparent !important;
}

.entwurf2 .dropdown a::before {
  display: none !important;
}

.entwurf2 .dropdown a:hover {
  background: var(--water-50) !important;
  color: var(--water) !important;
}

.entwurf2 .menu-toggle {
  display: none;
  background: var(--water);
  color: #fff;
  border: none;
  padding: 0.65rem 0.9rem;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.04em;
  font-size: 0.8rem;
}

@media (width <= 960px) {
  .entwurf2 .site-nav {
    display: none;
  }

  .entwurf2 .menu-toggle {
    display: inline-flex;
    margin-left: auto;
  }
}