/* ═══════════════════════════════════════════════════════
   SHARED MENU & NAVIGATION STYLES
   Single source of truth for all pages.
   Loaded after the page's <style> block to take priority.
═══════════════════════════════════════════════════════ */

/* ── LIGHT MODE OVERRIDE ─────────────────────────── */
html.light #menu-overlay { background: #FFFFFF; }

/* ── NAVIGATION BAR ──────────────────────────────── */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  padding: 1.75rem 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 500;
}

#nav-logo {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

#nav-cmd {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.125rem;
  letter-spacing: 0.06em;
  color: var(--muted);
}

#nav-cmd kbd {
  font-family: var(--font);
  font-size: 1.125rem;
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0.1em 0.35em;
}

#nav-menu-btn {
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  background: none;
  border: none;
  padding: 0;
  line-height: 1;
  transition: color 0.2s ease;
}

#nav-menu-btn:hover { color: var(--text); }

/* ── FULLSCREEN MENU OVERLAY ─────────────────────── */
#menu-overlay {
  position: fixed;
  inset: 0;
  background: #050505;
  z-index: 800;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(2rem, 15vh, 24vh) 2.5rem clamp(1.5rem, 3vh, 3rem);
  clip-path: inset(0 0 100% 0);
  transition: clip-path 0s;
  overflow: hidden;
  overscroll-behavior: contain;
}

#menu-overlay.open { clip-path: inset(0 0 0% 0); }

/* ── MENU ITEMS ──────────────────────────────────── */
.menu-items {
  list-style: none;
  margin: 0 0 3rem;
}

.menu-item {
  overflow: hidden;
  padding: 0.2rem 0 0.35em;
  margin-bottom: -0.35em;
}

.menu-item a {
  display: block;
  font-size: clamp(4.5rem, min(7.5vw, 11vh), 8rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--muted);
  transform: translateY(100%);
  transition: color 0.2s ease;
}

@media (min-width: 1800px) {
  .menu-item a { font-size: clamp(7rem, min(9vw, 11vh), 10rem); }
}

.menu-item a:hover { color: var(--text); }

.menu-item a .item-num {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  vertical-align: super;
  margin-right: 0.5rem;
  color: var(--muted);
}

/* ── MENU CLOSE BUTTON ───────────────────────────── */
#menu-close-btn {
  position: fixed;
  top: 1.875rem; right: 2.5rem;
  padding: 0;
  line-height: 1;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  background: none;
  border: none;
  opacity: 0;
  pointer-events: none;
  transition: color 0.2s ease;
  font-family: var(--font);
  z-index: 900;
}

#menu-close-btn:hover { color: var(--text); }

/* ── MENU FOOTER ─────────────────────────────────── */
.menu-footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  transform: translateY(20px);
  opacity: 0;
}

.menu-footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.menu-footer-label {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.menu-footer-val {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
}

/* ── HOVER LINE UTILITY ──────────────────────────── */
.hover-line { transition: opacity 0.2s ease; }
.hover-line:hover { opacity: 0.6; }

/* ── CONTROLS (theme toggle, lang) ──────────────── */
.ctrl-group {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.ctrl-btn {
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: none;
  border: none;
  padding: 0;
  transition: color 0.2s ease;
}

.ctrl-btn.active { color: var(--text); }
.ctrl-btn:hover  { color: var(--text); }

.ctrl-divider {
  font-size: 0.75rem;
  color: var(--border);
}

/* ── RESPONSIVE ──────────────────────────────────── */
@media (max-width: 768px) {
  #nav          { padding: 1.25rem 1.5rem; }
  #menu-close-btn { top: 1.375rem; right: 1.5rem; }
  #menu-overlay { padding: 1.5rem 1.5rem max(3rem, calc(2rem + env(safe-area-inset-bottom, 0px))); overflow-y: auto; justify-content: flex-end; }
  .menu-items { margin-bottom: 2rem; }
  .menu-item a  { font-size: clamp(3rem, 12vw, 9.5rem); line-height: 1.2; }
  .menu-item    { padding: 0.35rem 0 0.5em; }
  .menu-footer  { flex-direction: column; align-items: flex-start; gap: 1.25rem; }
  #nav-cmd      { display: none; }
  /* Based in + Contact ausblenden; nur Imprint/Privacy bleibt */
  .menu-footer-col:nth-child(1),
  .menu-footer-col:nth-child(2) { display: none; }
}

/* ── TOUCH DEVICES — hide custom cursor ──────────── */
@media (pointer: coarse) {
  #cursor        { display: none !important; }
  *              { cursor: auto !important; }
}