/* The navigation is a light floating layer, shared by every page. */
.header {
  position: fixed; inset: 16px 0 auto; z-index: 50;
  width: min(1384px, calc(100% - 48px)); min-height: 76px; margin-inline: auto;
  padding: 8px 12px 8px 8px; gap: 24px;
  color: var(--paper); background: rgba(8,31,45,.52);
  border: 1px solid rgba(245, 240, 231,.16); border-radius: 16px;
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  box-shadow: 0 4px 24px rgba(0,15,25,.04);
  transition: background .3s, box-shadow .3s, border-color .3s;
  view-transition-name: navigation;
}
.header.scrolled { background: rgba(8,31,45,.94); border-color: rgba(245, 240, 231,.19); box-shadow: 0 6px 30px rgba(0,15,25,.1); }
.header .brand { display: flex; align-items: center; align-self: stretch; padding: 5px 12px; border-radius: 0; background: transparent; }
.header .brand img { width: 142px; height: 52px; object-fit: contain; filter: brightness(0) invert(1); }
.header .desktop-nav { display: flex; gap: 27px; margin-inline: auto; }
.header .nav-link { color: var(--paper); font-size: 13px; white-space: nowrap; position: relative; padding-block: 10px; }
.header .nav-link::after { content: ''; position: absolute; inset: auto 0 5px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .25s; }
.header .nav-link:hover::after, .header .nav-link[aria-current]::after { transform: scaleX(1); }
.header-actions { display: flex; align-items: center; gap: 20px; }
.header .language-switch { color: var(--paper); font-size: 12px; }
.header .contact-link { min-height: 44px; border: 1px solid rgba(245, 240, 231,.35); border-radius: 100px; padding: 10px 18px; font-size: 13px; gap: 20px; color: var(--paper); background: rgba(245, 240, 231,.06); transition: background .25s, border-color .25s; }
.header .contact-link:hover { background: var(--blue); border-color: var(--blue); }
.header .menu-open { display: flex; min-height: 44px; padding: 8px; gap: 12px; color: var(--paper); font-size: 13px; background: transparent; }
.header .menu-bars { width: 23px; height: 10px; border-width: 1px; transition: width .25s; }
.header .menu-open:hover .menu-bars { width: 28px; }
.header :focus-visible, .menu-dialog :focus-visible { outline: 2px solid var(--paper); outline-offset: 5px; }
.header .brand:focus-visible { outline-color: var(--paper); outline-offset: 2px; }
.menu-dialog {
  position: fixed; inset: 14px; width: calc(100% - 28px); height: calc(100% - 28px); max-width: 1480px;
  max-height: calc(100dvh - 28px); margin: auto; padding: 25px 40px 24px;
  border: 1px solid rgba(245, 240, 231,.2); border-radius: 20px;
  background: var(--night); color: var(--paper); overflow: auto; overscroll-behavior: contain;
}
.menu-dialog[open] { display: flex; flex-direction: column; }
.menu-dialog::backdrop { background: rgba(2,14,23,.65); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.menu-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 30px; gap: 25px; }
.menu-brand { background: transparent; padding: 4px 0; border-radius: 10px; }
.menu-dialog .menu-brand:focus-visible { outline-width: 1px; }
.menu-top img { width: 140px; height: 52px; object-fit: contain; filter: brightness(0) invert(1); }
.menu-close { width: 48px; height: 48px; flex: none; border: 1px solid rgba(245, 240, 231,.4); color: var(--paper); border-radius: 50%; background: transparent; transition: background .2s, transform .3s; }
.menu-close:hover { transform: rotate(90deg); background: var(--blue); }
.menu-close svg { width: 22px; height: 22px; }
.menu-layout { display: grid; grid-template-columns: 1.2fr .8fr; gap: 6vw; align-items: center; flex: 1; padding-block: 10px 35px; }
.menu-navigation { min-width: 0; }
.menu-dialog .menu-primary { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 30px; margin-bottom: 38px; }
.menu-dialog .menu-primary > a { font-size: clamp(22px,2.3vw,34px); font-weight: 400; letter-spacing: -.035em; line-height: 1.18; padding-block: 4px; }
.menu-primary a:hover { color: #a9cfdf; }
.menu-section-label { display: inline-block; color: #bdd1db; font-size: 11px; margin: 0 0 14px; }
.menu-dialog .menu-services nav { display: flex; flex-direction: column; gap: 0; }
.menu-dialog .menu-services .menu-service { display: grid; grid-template-columns: 25px 1fr 24px; gap: 15px; align-items: center; padding: 15px 0; border-top: 1px solid rgba(245, 240, 231,.2); font-size: clamp(17px,1.65vw,23px); line-height: 1.25; font-weight: 400; letter-spacing: -.02em; transition: color .2s, padding-left .25s; }
.menu-service:last-child { border-bottom: 1px solid rgba(245, 240, 231,.2); }
.menu-number { color: #a7c1ce; font-size: 11px; letter-spacing: 0; }
.menu-service .arrow { width: 22px; height: 22px; transform: rotate(-35deg); transition: transform .3s; }
.menu-service:hover, .menu-service:focus-visible, .menu-service[aria-current] { color: #add3e4; padding-left: 8px !important; }
.menu-service:hover .arrow { transform: rotate(0); }
.menu-preview { min-width: 0; position: relative; align-self: stretch; display: flex; flex-direction: column; justify-content: center; }
.menu-preview-images { position: relative; aspect-ratio: 4/5; max-height: 550px; overflow: hidden; border-radius: 2px; }
.menu-preview-images img { width: 100%; height: 100%; object-fit: cover; object-position: 52% center; }
.menu-preview-image { opacity: 1; }
.menu-preview-next { position: absolute; inset: 0; opacity: 0; }
.menu-preview figcaption { font-size: 12px; line-height: 1.5; padding-top: 16px; color: #c3d2d9; min-height: 40px; }
.menu-bottom { display: flex; align-items: center; justify-content: space-between; gap: 25px; border-top: 1px solid rgba(245, 240, 231,.2); padding-top: 22px; }
.menu-bottom > a { font-size: 20px; letter-spacing: -.02em; }
.menu-bottom > div { display: flex; gap: 28px; font-size: 12px; }
.menu-bottom a:hover { text-decoration: underline; text-underline-offset: 5px; }
.menu-dialog.is-entering { animation: menu-in .45s cubic-bezier(.2,.7,.2,1) both; }
.menu-dialog.is-closing { animation: menu-out .22s ease both; }
@keyframes menu-in { from { opacity: 0; transform: translateY(-18px) scale(.985); clip-path: inset(0 0 35% 0 round 20px); } to { opacity: 1; transform: none; clip-path: inset(0 round 20px); } }
@keyframes menu-out { to { opacity: 0; transform: translateY(-10px) scale(.99); } }
/* Progressive cross-page image continuity. Ordinary links remain the fallback. */
@view-transition { navigation: auto; }
::view-transition-group(*) { animation-duration: .58s; animation-timing-function: cubic-bezier(.22,.65,.25,1); }
::view-transition-old(root) { animation: page-leave .2s ease both; }
::view-transition-new(root) { animation: page-arrive .45s ease both; }
::view-transition-group(navigation) { animation-duration: 0s; z-index: 5; }
::view-transition-old(navigation) { display: none; }
::view-transition-new(navigation) { animation: none; }
@keyframes page-leave { to { opacity: 0; } }
@keyframes page-arrive { from { opacity: 0; } to { opacity: 1; } }
.art-reveal { overflow: hidden; }
.art-reveal img { transition: transform 1s cubic-bezier(.2,.65,.2,1), clip-path 1s cubic-bezier(.2,.65,.2,1); }
.art-reveal.art-pending img { clip-path: inset(8% 0 8% 0); transform: scale(1.07); }
.art-reveal:not(.art-pending) img { clip-path: inset(0); }
@media (max-width: 1180px) {
  .header { width: calc(100% - 40px); gap: 20px; }
  .header .desktop-nav { gap: 18px; }
  .header .desktop-nav .nav-link { font-size: 12px; }
  .header-actions { gap: 12px; }
  .menu-dialog { padding-inline: 30px; }
  .menu-layout { gap: 40px; grid-template-columns: 1.3fr .7fr; }
}
@media (max-width: 1000px) {
  .header .desktop-nav { display: none; }
  .header-actions { margin-left: auto; gap: 24px; }
  .menu-layout { grid-template-columns: 1.35fr .65fr; gap: 30px; }
  .menu-dialog .menu-primary > a { font-size: 26px; }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 105px; }
  .header { inset: 12px 0 auto; width: calc(100% - 24px); min-height: 68px; gap: 12px; padding: 6px 10px 6px 6px; border-radius: 12px; }
  .header .brand { padding: 4px 8px; border-radius: 0; }
  .header .brand img { width: 121px; height: 41px; }
  .header-actions { gap: 12px; }
  .header .contact-link { display: none; }
  .header .language-switch { min-width: 24px; text-align: center; }
  .header .menu-open { font-size: 12px; gap: 10px; padding-inline: 3px; }
  .header .menu-bars { width: 21px; }
  .menu-dialog { inset: 8px; width: calc(100% - 16px); height: calc(100% - 16px); max-height: calc(100dvh - 16px); border-radius: 14px; padding: 16px 20px 22px; }
  .menu-top { margin-bottom: 24px; }
  .menu-brand { padding: 4px 0; }
  .menu-top img { width: 120px; height: 42px; }
  .menu-close { width: 44px; height: 44px; }
  .menu-layout { display: block; flex: none; padding-block: 0 28px; }
  .menu-dialog .menu-primary { grid-template-columns: 1fr 1fr; gap: 16px 18px; margin-bottom: 30px; }
  .menu-dialog .menu-primary > a { font-size: 23px; line-height: 1.18; }
  .menu-dialog .menu-services .menu-service { font-size: 17px; padding-block: 15px; gap: 12px; grid-template-columns: 20px 1fr 20px; }
  .menu-preview { display: none; }
  .menu-bottom { margin-top: auto; align-items: flex-start; flex-direction: column; gap: 19px; padding-top: 22px; }
  .menu-bottom > a { font-size: 22px; }
  .menu-bottom > div { width: 100%; justify-content: space-between; font-size: 12px; }
}
@media (max-width: 360px) {
  .header .brand img { width: 109px; }
  .header .language-switch { display: none; }
  .menu-dialog { padding-inline: 16px; }
  .menu-dialog .menu-primary > a { font-size: 21px; }
}
@media (prefers-reduced-motion: reduce) {
  @view-transition { navigation: none; }
  ::view-transition-group(*), ::view-transition-old(*), ::view-transition-new(*) { animation: none !important; }
  .menu-dialog, .menu-dialog *, .header *, .art-reveal img { animation: none !important; transition: none !important; }
  .art-reveal img { transform: none !important; clip-path: none !important; }
}