/* vertaalbureau-header-shell 1.0.0 · 21st.dev @originui/navigation-menu-4, vanilla nagebouwd.
   Radix navigation-menu en popover (shadcn) vertaald naar gescopete CSS; tailwindcss-animate-keyframes met dezelfde
   waarden: viewport zoom-in-90 / zoom-out-95, inhoud fade plus slide-in-from-left/right-52 (13rem), popover fade-in-0,
   zoom-in-95 en slide-in-from-top-2, alles 150 ms. Kleuren via --m-*. */
.msm-vertaalbureau-header-shell {
  --vn-ink: var(--m-ink, #152a38);
  --vn-bg: var(--m-bg, #f6f2e9);
  --vn-surface: var(--m-surface, #fffdf8);
  --vn-muted: var(--m-muted, #5b6670);
  --vn-line: var(--m-line, #d8d1c3);
  --vn-accent: var(--m-accent2, #173e5a);
  --vn-primary: var(--m-primary, #ef6f42);
  --vn-hover: color-mix(in srgb, var(--vn-ink) 6%, transparent);
  box-sizing: border-box;
  position: sticky;
  top: 0;
  z-index: 60;
  width: 100%;
  padding: 0 16px;
  border-bottom: 1px solid var(--vn-line);
  background: color-mix(in srgb, var(--vn-bg) 94%, transparent);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  color: var(--vn-ink);
  font-family: var(--m-font-body, 'Source Sans 3', ui-sans-serif, system-ui, sans-serif);
}
.msm-vertaalbureau-header-shell *,
.msm-vertaalbureau-header-shell *::before,
.msm-vertaalbureau-header-shell *::after { box-sizing: border-box; }
.msm-vertaalbureau-header-shell ul { margin: 0; padding: 0; list-style: none; }
.msm-vertaalbureau-header-shell a { color: inherit; text-decoration: none; }
.msm-vertaalbureau-header-shell button { font: inherit; color: inherit; }
.msm-vertaalbureau-header-shell a:focus-visible,
.msm-vertaalbureau-header-shell button:focus-visible {
  outline: 2px solid var(--vn-accent);
  outline-offset: 2px;
}

/* Balk van 64 px: links menuknop, merknaam en links; rechts tekstlink en gevulde knop. */
.msm-vertaalbureau-header-shell .vn-bar {
  display: flex;
  height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.msm-vertaalbureau-header-shell .vn-left {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.msm-vertaalbureau-header-shell .vn-main {
  display: flex;
  align-items: center;
  gap: 24px;
  min-width: 0;
}
.msm-vertaalbureau-header-shell .vn-brand {
  font-family: var(--m-font-display, 'Literata', ui-serif, Georgia, serif);
  font-size: 20px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--vn-ink);
  white-space: nowrap;
  transition: color .15s ease;
}
.msm-vertaalbureau-header-shell .vn-brand:hover { color: color-mix(in srgb, var(--vn-ink) 90%, transparent); }

/* Menuknop (size-8, ghost) met een hamburger van drie paden die in 0,3 s in een kruis draaien. */
.msm-vertaalbureau-header-shell .vn-pop { position: relative; }
.msm-vertaalbureau-header-shell .vn-burger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
  transition: background-color .15s ease;
}
.msm-vertaalbureau-header-shell .vn-burger:hover { background: var(--vn-hover); }
.msm-vertaalbureau-header-shell .vn-burger svg {
  pointer-events: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.msm-vertaalbureau-header-shell .vn-burger path {
  transform-origin: center;
  transition: transform .3s cubic-bezier(.5, .85, .25, 1.1);
}
.msm-vertaalbureau-header-shell .vn-p1 { transform: translateY(-7px); }
.msm-vertaalbureau-header-shell .vn-p2 { transition-timing-function: cubic-bezier(.5, .85, .25, 1.8); }
.msm-vertaalbureau-header-shell .vn-p3 { transform: translateY(7px); }
.msm-vertaalbureau-header-shell .vn-burger[aria-expanded="true"] .vn-p1 { transform: translate(0, 0) rotate(315deg); }
.msm-vertaalbureau-header-shell .vn-burger[aria-expanded="true"] .vn-p2 { transform: rotate(45deg); }
.msm-vertaalbureau-header-shell .vn-burger[aria-expanded="true"] .vn-p3 { transform: translateY(0) rotate(135deg); }

/* Popover onder md: w-64, p-1, rounded-md, rand, shadow-md, sideOffset 4, align start. */
.msm-vertaalbureau-header-shell .vn-popover {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  z-index: 70;
  width: 256px;
  max-height: calc(100vh - 84px);
  max-height: calc(100svh - 84px);
  overflow-y: auto;
  padding: 4px;
  border: 1px solid var(--vn-line);
  border-radius: 6px;
  background: var(--vn-surface);
  color: var(--vn-ink);
  box-shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);
  outline: none;
}
.msm-vertaalbureau-header-shell .vn-popover[hidden] { display: none; }
.msm-vertaalbureau-header-shell .vn-popover.is-entering { animation: vn-pop-in .15s ease both; }
.msm-vertaalbureau-header-shell .vn-popover.is-leaving { animation: vn-pop-out .15s ease both; }
.msm-vertaalbureau-header-shell .vn-plink {
  display: block;
  padding: 6px 8px;
  border-radius: 4px;
  font-size: 15px;
  line-height: 20px;
  outline: none;
}
.msm-vertaalbureau-header-shell .vn-plink:hover,
.msm-vertaalbureau-header-shell .vn-plink:focus-visible { background: var(--vn-hover); }
.msm-vertaalbureau-header-shell .vn-plink:focus-visible { outline: 2px solid var(--vn-accent); outline-offset: -2px; }
.msm-vertaalbureau-header-shell .vn-phead {
  padding: 6px 8px;
  font-size: 12px;
  font-weight: 500;
  line-height: 16px;
  color: var(--vn-muted);
}
.msm-vertaalbureau-header-shell .vn-sep {
  height: 1px;
  margin: 4px -4px;
  background: var(--vn-line);
}

/* Desktopnavigatie vanaf md: NavigationMenu met triggers en één gedeeld viewport-paneel. */
.msm-vertaalbureau-header-shell .vn-nav {
  position: relative;
  z-index: 10;
  display: none;
  max-width: max-content;
  align-items: center;
}
.msm-vertaalbureau-header-shell .vn-list {
  display: flex;
  align-items: center;
  gap: 4px;
}
.msm-vertaalbureau-header-shell .vn-link,
.msm-vertaalbureau-header-shell .vn-trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 36px;
  margin: 0;
  padding: 6px 8px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--vn-muted);
  font-size: 15px;
  font-weight: 500;
  line-height: 20px;
  white-space: nowrap;
  cursor: pointer;
  transition: color .15s ease, background-color .15s ease;
}
.msm-vertaalbureau-header-shell .vn-link:hover,
.msm-vertaalbureau-header-shell .vn-trigger:hover { color: var(--vn-ink); }
.msm-vertaalbureau-header-shell .vn-trigger:hover,
.msm-vertaalbureau-header-shell .vn-trigger:focus-visible { background: var(--vn-hover); }
.msm-vertaalbureau-header-shell .vn-trigger[aria-expanded="true"] { background: color-mix(in srgb, var(--vn-ink) 4%, transparent); color: var(--vn-ink); }
.msm-vertaalbureau-header-shell .vn-chevron {
  position: relative;
  top: 1px;
  width: 12px;
  height: 12px;
  margin-left: 4px;
  fill: currentColor;
  stroke: none;
  transition: transform .3s ease;
}
.msm-vertaalbureau-header-shell .vn-trigger[aria-expanded="true"] .vn-chevron { transform: rotate(180deg); }
/* Actieve link (scroll-spy): onderstreep van 2 px in --m-primary. */
.msm-vertaalbureau-header-shell [data-vn-spy]::after {
  content: "";
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: 2px;
  height: 2px;
  border-radius: 2px;
  background: var(--vn-primary);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .25s cubic-bezier(.2, .7, .2, 1);
}
.msm-vertaalbureau-header-shell [data-vn-spy][aria-current="location"] { color: var(--vn-ink); }
.msm-vertaalbureau-header-shell [data-vn-spy][aria-current="location"]::after { transform: scaleX(1); }

.msm-vertaalbureau-header-shell .vn-viewport-pos {
  position: absolute;
  left: 0;
  top: 100%;
  display: flex;
  justify-content: center;
}
.msm-vertaalbureau-header-shell .vn-viewport {
  position: relative;
  margin-top: 6px;
  overflow: hidden;
  border: 1px solid var(--vn-line);
  border-radius: 6px;
  background: var(--vn-surface);
  color: var(--vn-ink);
  box-shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);
}
.msm-vertaalbureau-header-shell .vn-viewport[hidden] { display: none; }
.msm-vertaalbureau-header-shell .vn-viewport.is-entering { animation: vn-view-in .15s ease both; }
.msm-vertaalbureau-header-shell .vn-viewport.is-leaving { animation: vn-view-out .15s ease both; }
.msm-vertaalbureau-header-shell .vn-content {
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  width: 500px;
  gap: 12px;
  padding: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.msm-vertaalbureau-header-shell .vn-content[hidden] { display: none; }
.msm-vertaalbureau-header-shell .vn-content--description { grid-template-columns: minmax(0, 1fr); }
.msm-vertaalbureau-header-shell .vn-content[data-motion="from-end"] { animation: vn-from-end .15s ease both; }
.msm-vertaalbureau-header-shell .vn-content[data-motion="from-start"] { animation: vn-from-start .15s ease both; }
.msm-vertaalbureau-header-shell .vn-content[data-motion="to-end"] { animation: vn-to-end .15s ease both; }
.msm-vertaalbureau-header-shell .vn-content[data-motion="to-start"] { animation: vn-to-start .15s ease both; }
.msm-vertaalbureau-header-shell .vn-card {
  display: block;
  padding: 12px;
  border-radius: 6px;
  line-height: 1;
  user-select: none;
  outline: none;
  transition: background-color .15s ease, color .15s ease;
}
.msm-vertaalbureau-header-shell .vn-card:hover,
.msm-vertaalbureau-header-shell .vn-card:focus { background: var(--vn-hover); }
.msm-vertaalbureau-header-shell .vn-card:focus-visible { outline: 2px solid var(--vn-accent); outline-offset: -2px; }
.msm-vertaalbureau-header-shell .vn-card-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
}
/* Inhoudssoort 'icon': icoon van 16 px op 60 procent dekking voor het label. */
.msm-vertaalbureau-header-shell .vn-card-title svg {
  width: 16px;
  height: 16px;
  opacity: .6;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.msm-vertaalbureau-header-shell .vn-card-text {
  display: -webkit-box;
  margin-top: 4px;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-size: 14px;
  line-height: 1.375;
  color: var(--vn-muted);
}

/* Rechts: ghost-knop (size sm) en gevulde knop in --m-accent2. */
.msm-vertaalbureau-header-shell .vn-right {
  display: flex;
  flex: none;
  align-items: center;
  gap: 8px;
}
.msm-vertaalbureau-header-shell .vn-ghost,
.msm-vertaalbureau-header-shell .vn-cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  padding: 0 12px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  line-height: 20px;
  white-space: nowrap;
  transition: background-color .15s ease, color .15s ease;
}
.msm-vertaalbureau-header-shell .vn-ghost { display: none; color: var(--vn-ink); }
.msm-vertaalbureau-header-shell .vn-ghost:hover { background: var(--vn-hover); }
.msm-vertaalbureau-header-shell .vn-cta { background: var(--vn-accent); color: var(--vn-surface); }
.msm-vertaalbureau-header-shell .vn-cta:hover { background: color-mix(in srgb, var(--vn-accent) 90%, var(--vn-surface)); }

@keyframes vn-pop-in { from { opacity: 0; transform: translateY(-8px) scale(.95); } }
@keyframes vn-pop-out { to { opacity: 0; transform: scale(.95); } }
@keyframes vn-view-in { from { transform: scale(.9); } }
@keyframes vn-view-out { to { transform: scale(.95); } }
@keyframes vn-from-end { from { opacity: 0; transform: translateX(13rem); } }
@keyframes vn-from-start { from { opacity: 0; transform: translateX(-13rem); } }
@keyframes vn-to-end { to { opacity: 0; transform: translateX(13rem); } }
@keyframes vn-to-start { to { opacity: 0; transform: translateX(-13rem); } }

@media (max-width: 379px) {
  .msm-vertaalbureau-header-shell { padding: 0 12px; }
  .msm-vertaalbureau-header-shell .vn-brand { font-size: 18px; }
  .msm-vertaalbureau-header-shell .vn-cta { padding: 0 10px; font-size: 13px; }
}
@media (min-width: 480px) {
  .msm-vertaalbureau-header-shell .vn-ghost { display: inline-flex; }
}
@media (min-width: 768px) {
  .msm-vertaalbureau-header-shell { padding: 0 24px; }
  .msm-vertaalbureau-header-shell .vn-pop { display: none; }
  .msm-vertaalbureau-header-shell .vn-nav { display: flex; }
  .msm-vertaalbureau-header-shell .vn-ghost::after { left: 12px; right: 12px; }
}
@media (min-width: 768px) and (max-width: 899px) {
  .msm-vertaalbureau-header-shell .vn-main { gap: 12px; }
  .msm-vertaalbureau-header-shell .vn-list { gap: 0; }
  .msm-vertaalbureau-header-shell .vn-link,
  .msm-vertaalbureau-header-shell .vn-trigger { padding: 6px 6px; font-size: 14px; }
  .msm-vertaalbureau-header-shell .vn-ghost { display: none; }
}
@media (min-width: 1024px) {
  .msm-vertaalbureau-header-shell .vn-content { width: 600px; }
}

@media (prefers-reduced-motion: reduce) {
  .msm-vertaalbureau-header-shell .vn-burger path,
  .msm-vertaalbureau-header-shell .vn-chevron,
  .msm-vertaalbureau-header-shell [data-vn-spy]::after { transition: none; }
  .msm-vertaalbureau-header-shell .vn-popover.is-entering,
  .msm-vertaalbureau-header-shell .vn-popover.is-leaving,
  .msm-vertaalbureau-header-shell .vn-viewport.is-entering,
  .msm-vertaalbureau-header-shell .vn-viewport.is-leaving,
  .msm-vertaalbureau-header-shell .vn-content[data-motion] { animation: none; }
}