/* ============================================================================
   Menu Builder Engine — menu-engine.css
   v1.0.0 | amiadesign.co.uk
   ============================================================================

   All colours, spacing, radius, shadow, font and z-index values are driven
   by CSS custom properties. Override at :root or map to your GenCSS tokens
   via the design.tokens.mapping config block.
   ============================================================================ */

/* ── 1. Default design tokens (fallbacks if no GenCSS mapping is set) ──────── */

:root {
  /* Colours */
  --menu-bg:          #ffffff;
  --menu-text:        #1a1a2e;
  --menu-primary:     #5b4cf5;
  --menu-hover:       #4338e0;
  --menu-drop-bg:     #ffffff;
  --menu-drop-text:   #1a1a2e;
  --menu-mobile-bg:   #ffffff;
  --menu-border:      rgba(0, 0, 0, 0.08);
  --menu-overlay-bg:  rgba(15, 15, 30, 0.92);

  /* Typography */
  --menu-font:        system-ui, -apple-system, 'Segoe UI', sans-serif;
  --menu-size:        0.9375rem;
  --menu-size-sm:     0.8125rem;
  --menu-weight:      500;

  /* Spacing */
  --menu-px:          1.125rem;
  --menu-py:          0.625rem;
  --menu-gap:         0.25rem;

  /* Shape */
  --menu-radius:      0.5rem;
  --menu-shadow:      0 8px 32px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.06);

  /* Motion */
  --menu-transition:  200ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Sizing */
  --menu-height:      64px;
  --menu-height-sm:   52px;
  --menu-logo-height: 32px;
  --menu-drawer-width: 320px;
  --menu-drop-min-w:  220px;

  /* Layering */
  --menu-z:           100;
  --menu-z-drop:      200;
  --menu-z-panel:     300;
  --menu-z-overlay:   290;

  /* Active indicator */
  --menu-active-color: var(--menu-primary);
  --menu-focus-ring:  2px solid var(--menu-primary);
  --menu-focus-offset: 2px;

  /* Badge */
  --badge-color:      var(--menu-primary);
}

/* ── 2. Global helpers ──────────────────────────────────────────────────────── */

.mb-body-lock {
  overflow: hidden;
}

/* Skip link */
.mb-skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  padding: 0.5rem 1rem;
  background: var(--menu-primary);
  color: #fff;
  font-family: var(--menu-font);
  font-size: var(--menu-size-sm);
  font-weight: 600;
  border-radius: var(--menu-radius);
  text-decoration: none;
  z-index: calc(var(--menu-z) + 10);
  transition: top 0.2s;
}
.mb-skip-link:focus {
  top: 1rem;
}

/* Focus styles */
.mb-link:focus-visible,
.mb-link--parent:focus-visible,
.mb-drop-link:focus-visible,
.mb-mobile-link:focus-visible,
.mb-mobile-toggle:focus-visible,
.mb-mobile-trigger:focus-visible,
.mb-mobile-close:focus-visible,
.mb-featured-cta:focus-visible {
  outline: var(--menu-focus-ring);
  outline-offset: var(--menu-focus-offset);
  border-radius: calc(var(--menu-radius) * 0.5);
}

/* ── 3. Nav bar ─────────────────────────────────────────────────────────────── */

.mb-nav {
  position: relative;
  z-index: var(--menu-z);
  background: var(--menu-bg);
  border-bottom: 1px solid var(--menu-border);
  font-family: var(--menu-font);
}

.mb-nav-inner {
  display: flex;
  align-items: center;
  gap: var(--menu-gap);
  height: var(--menu-height);
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
  transition: height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Logo images — transition for shrunk-state scale */
.mb-logo-slot img,
.mb-mobile-logo-slot img {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: left center;
}

/* Logo slot — host page injects logo here */
.mb-logo-slot {
  flex-shrink: 0;
  margin-right: auto;
}

/* ── 4. Desktop menu bar ────────────────────────────────────────────────────── */

.mb-menu {
  display: flex;
  align-items: center;
  gap: var(--menu-gap);
  list-style: none;
  margin: 0;
  padding: 0;
}

/* Hide desktop menu on mobile and tablet */
.mb-is-mobile .mb-menu,
.mb-is-tablet .mb-menu {
  display: none;
}

/* ── 5. Top-level links & parent buttons ────────────────────────────────────── */

.mb-link,
.mb-link--parent {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: var(--menu-py) var(--menu-px);
  color: var(--menu-text);
  font-family: var(--menu-font);
  font-size: var(--menu-size);
  font-weight: var(--menu-weight);
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  background: transparent;
  border: none;
  border-radius: var(--menu-radius);
  cursor: pointer;
  transition: color var(--menu-transition), background var(--menu-transition);
  position: relative;
}

.mb-link:hover,
.mb-link--parent:hover,
.mb-link:focus-visible,
.mb-link--parent:focus-visible {
  color: var(--menu-link-hover-color, var(--menu-primary));
  background: var(--menu-link-hover-bg, color-mix(in srgb, var(--menu-primary) 8%, transparent));
  text-decoration: var(--menu-link-hover-decoration, none);
}

.mb-link.is-active,
.mb-link--parent.is-active {
  color: var(--menu-active-color);
  font-weight: 600;
}

.mb-link[aria-disabled="true"],
.mb-link--parent[disabled] {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

/* Chevron */
.mb-chevron {
  flex-shrink: 0;
  transition: transform var(--menu-transition);
}
.mb-item--parent.is-open > .mb-link--parent .mb-chevron {
  transform: rotate(180deg);
}

/* Badge */
.mb-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.4rem;
  background: var(--badge-color, var(--menu-primary));
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 600;
  line-height: 1;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

/* Item icon — sized fully in section 15 below */

/* Divider item in top nav */
.mb-item--divider {
  width: 1px;
  height: 1.5rem;
  background: var(--menu-border);
  margin: 0 0.25rem;
}

/* ── 6. Dropdown panels ─────────────────────────────────────────────────────── */

.mb-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  min-width: var(--menu-drop-min-w);
  background: var(--menu-drop-bg);
  border: 1px solid var(--menu-border);
  border-radius: var(--menu-radius);
  box-shadow: var(--menu-shadow);
  list-style: none;
  margin: 0;
  padding: 0.375rem;
  opacity: 0;
  pointer-events: none;
  z-index: var(--menu-z-drop);
  transition:
    opacity var(--menu-transition),
    transform var(--menu-transition);
}

/* Make dropdown position relative to its li */
.mb-item--parent {
  position: relative;
}

/* Open state */
.mb-item--parent.is-open > .mb-dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

/* Dropdown items */
.mb-drop-item {
  list-style: none;
}

.mb-drop-link {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  color: var(--menu-drop-text);
  font-family: var(--menu-font);
  font-size: var(--menu-size);
  font-weight: var(--menu-weight);
  text-decoration: none;
  border-radius: calc(var(--menu-radius) * 0.75);
  cursor: pointer;
  transition: background var(--menu-transition), color var(--menu-transition);
}

.mb-drop-link:hover,
.mb-drop-link:focus-visible {
  background: color-mix(in srgb, var(--menu-primary) 8%, transparent);
  color: var(--menu-primary);
}

.mb-drop-link.is-active {
  color: var(--menu-primary);
  background: color-mix(in srgb, var(--menu-primary) 10%, transparent);
  font-weight: 600;
}

.mb-drop-link-inner {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.mb-drop-link-label {
  font-weight: var(--menu-weight);
  line-height: 1.2;
}

.mb-drop-link-desc {
  font-size: var(--menu-size-sm);
  color: color-mix(in srgb, var(--menu-drop-text) 60%, transparent);
  line-height: 1.4;
  font-weight: 400;
}

/* Dropdown divider */
.mb-drop-item--divider {
  height: 1px;
  background: var(--menu-border);
  margin: 0.25rem 0.5rem;
}

/* Dropdown heading */
.mb-drop-item--heading {
  padding: 0.375rem 0.75rem 0.125rem;
  font-size: var(--menu-size-sm);
  font-weight: 600;
  color: color-mix(in srgb, var(--menu-drop-text) 50%, transparent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Nested dropdown */
.mb-drop-item--parent {
  position: relative;
}
.mb-drop-item--parent > .mb-dropdown {
  top: -0.375rem;
  left: calc(100% + 4px);
  transform: translateX(0) translateY(0);
}
.mb-drop-item--parent.is-open > .mb-dropdown {
  opacity: 1;
  pointer-events: auto;
}

.mb-chevron--right {
  margin-left: auto;
  flex-shrink: 0;
}

/* ── 7. Mega menu panel ─────────────────────────────────────────────────────── */

.mb-item--mega {
  position: static;
}

.mb-mega {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--menu-drop-bg);
  border-top: 1px solid var(--menu-border);
  border-bottom: 1px solid var(--menu-border);
  box-shadow: var(--menu-shadow);
  opacity: 0;
  pointer-events: none;
  z-index: var(--menu-z-drop);
  transition: opacity var(--menu-transition);
}

.mb-item--mega.is-open > .mb-mega {
  opacity: 1;
  pointer-events: auto;
}

.mb-mega--container {
  left: 50%;
  right: auto;
  transform: translateX(-50%);
  width: min(90vw, 1100px);
  border: 1px solid var(--menu-border);
  border-radius: var(--menu-radius);
  top: calc(100% + 6px);
}

.mb-mega-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.75rem 1.5rem;
}

.mb-mega-grid {
  display: grid;
  grid-template-columns: repeat(var(--mega-col-count, 3), 1fr);
  gap: 2rem;
}

/* Mega column */
.mb-mega-col {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mb-mega-col-heading {
  font-size: var(--menu-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: color-mix(in srgb, var(--menu-drop-text) 50%, transparent);
  margin: 0 0 0.25rem 0.5rem;
  padding: 0;
}

.mb-mega-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* Featured card column */
.mb-mega-col--featured {
  background: color-mix(in srgb, var(--menu-primary) 5%, transparent);
  border-radius: var(--menu-radius);
  overflow: hidden;
}

.mb-featured-img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
}

.mb-featured-body {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.mb-featured-title {
  font-size: var(--menu-size);
  font-weight: 700;
  color: var(--menu-drop-text);
  margin: 0;
  line-height: 1.3;
}

.mb-featured-desc {
  font-size: var(--menu-size-sm);
  color: color-mix(in srgb, var(--menu-drop-text) 65%, transparent);
  margin: 0;
  line-height: 1.5;
}

.mb-featured-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.25rem;
  padding: 0.4rem 0.875rem;
  background: var(--menu-primary);
  color: #fff;
  font-size: var(--menu-size-sm);
  font-weight: 600;
  text-decoration: none;
  border-radius: calc(var(--menu-radius) * 0.75);
  transition: opacity var(--menu-transition);
  align-self: flex-start;
}
.mb-featured-cta:hover { opacity: 0.88; }

/* Mega footer */
.mb-mega-footer {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--menu-border);
  font-size: var(--menu-size-sm);
  color: color-mix(in srgb, var(--menu-drop-text) 60%, transparent);
}

.mb-mega-footer-link {
  color: var(--menu-primary);
  font-weight: 600;
  text-decoration: none;
}
.mb-mega-footer-link:hover { text-decoration: underline; }

/* ── 8. Mobile trigger button ───────────────────────────────────────────────── */

.mb-mobile-trigger {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem;
  background: transparent;
  border: none;
  border-radius: var(--menu-radius);
  color: var(--menu-text);
  cursor: pointer;
  transition: background var(--menu-transition), color var(--menu-transition);
  margin-left: auto;
}
.mb-mobile-trigger:hover {
  background: color-mix(in srgb, var(--menu-text) 8%, transparent);
}

.mb-is-mobile .mb-mobile-trigger,
.mb-is-tablet .mb-mobile-trigger {
  display: inline-flex;
}

/* Hamburger icon */
.mb-burger {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 22px;
}
.mb-burger span {
  display: block;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--menu-transition), opacity var(--menu-transition), width var(--menu-transition);
  transform-origin: center;
}

/* Animate to × when active */
.mb-mobile-trigger.is-active .mb-burger span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.mb-mobile-trigger.is-active .mb-burger span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.mb-mobile-trigger.is-active .mb-burger span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mb-close-icon {
  display: none;
}

.mb-trigger-label {
  font-size: var(--menu-size-sm);
  font-weight: var(--menu-weight);
}

/* ── 9. Mobile drawer ───────────────────────────────────────────────────────── */

.mb-drawer {
  position: fixed;
  top: 0;
  bottom: 0;
  width: var(--menu-drawer-width);
  max-width: 90vw;
  background: var(--menu-mobile-bg);
  z-index: var(--menu-z-panel);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  box-shadow: var(--menu-shadow);
  transition: transform var(--menu-transition);
  overscroll-behavior: contain;
}

.mb-drawer--right {
  right: 0;
  transform: translateX(100%);
}
.mb-drawer--left {
  left: 0;
  transform: translateX(-100%);
}
.mb-drawer--top {
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: none;
  height: auto;
  max-height: 80vh;
  bottom: auto;
  transform: translateY(-100%);
}
.mb-drawer--bottom {
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: none;
  height: auto;
  max-height: 80vh;
  top: auto;
  transform: translateY(100%);
}

.mb-drawer--right.is-open,
.mb-drawer--left.is-open  { transform: translateX(0); }
.mb-drawer--top.is-open,
.mb-drawer--bottom.is-open { transform: translateY(0); }

/* Drawer overlay / backdrop */
.mb-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: calc(var(--menu-z-panel) - 1);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--menu-transition);
}
.mb-drawer-overlay.is-visible {
  opacity: 1;
  pointer-events: auto;
}

/* Drawer header */
.mb-mobile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--menu-border);
  flex-shrink: 0;
}

.mb-mobile-logo-slot {
  flex: 1;
}

.mb-mobile-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  border-radius: var(--menu-radius);
  color: var(--menu-mobile-close, var(--menu-text));
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--menu-transition);
}
.mb-mobile-close:hover {
  background: color-mix(in srgb, var(--menu-text) 8%, transparent);
}

/* ── 10. Full-screen overlay panel ─────────────────────────────────────────── */

.mb-overlay-panel {
  position: fixed;
  inset: 0;
  background: var(--menu-overlay-bg);
  color: #fff;
  z-index: var(--menu-z-panel);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--menu-transition);
}

.mb-overlay-panel.is-open {
  opacity: 1;
  pointer-events: auto !important;
}
/* Make every descendant explicitly clickable when open — !important defeats any cascade */
.mb-overlay-panel.is-open *,
.mb-overlay-panel.is-open .mb-mobile-link,
.mb-overlay-panel.is-open .mb-mobile-label,
.mb-overlay-panel.is-open .mb-mobile-row,
.mb-overlay-panel.is-open .mb-mobile-toggle,
.mb-overlay-panel.is-open .mb-mobile-sub,
.mb-overlay-panel.is-open .mb-overlay-close {
  pointer-events: auto !important;
}

/* Overlay data-animation variants */
.mb-overlay-panel[data-animation="slide-down"] {
  transform: translateY(-2rem);
  transition: opacity var(--menu-transition), transform var(--menu-transition);
}
.mb-overlay-panel[data-animation="slide-down"].is-open {
  transform: translateY(0);
}

.mb-overlay-panel[data-animation="scale"] {
  transform: scale(0.96);
  transition: opacity var(--menu-transition), transform var(--menu-transition);
}
.mb-overlay-panel[data-animation="scale"].is-open {
  transform: scale(1);
}

/* Overlay close button */
.mb-overlay-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  color: #fff;
  background: rgba(255,255,255,0.1);
  width: 44px;
  height: 44px;
}
.mb-overlay-close:hover {
  background: rgba(255,255,255,0.2);
}

/* Overlay menu list */
.mb-overlay-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  text-align: center;
  width: 100%;
  max-width: 640px;
}

/* ── Overlay text alignment (left / center / right) ────────────────────────── */
.mb-overlay-panel[data-text-align="left"]  .mb-overlay-menu { text-align: left; }
.mb-overlay-panel[data-text-align="right"] .mb-overlay-menu { text-align: right; }

.mb-overlay-panel[data-text-align="left"]  .mb-overlay-menu > .mb-mobile-item > .mb-mobile-row { justify-content: flex-start; }
.mb-overlay-panel[data-text-align="right"] .mb-overlay-menu > .mb-mobile-item > .mb-mobile-row { justify-content: flex-end; }

.mb-overlay-panel[data-text-align="left"]  .mb-overlay-menu .mb-mobile-sub .mb-mobile-link,
.mb-overlay-panel[data-text-align="left"]  .mb-overlay-menu .mb-mobile-sub .mb-mobile-label  { justify-content: flex-start; }
.mb-overlay-panel[data-text-align="right"] .mb-overlay-menu .mb-mobile-sub .mb-mobile-link,
.mb-overlay-panel[data-text-align="right"] .mb-overlay-menu .mb-mobile-sub .mb-mobile-label  { justify-content: flex-end; }
.mb-overlay-menu > .mb-mobile-item > .mb-mobile-row > .mb-mobile-link,
.mb-overlay-menu > .mb-mobile-item > .mb-mobile-row > .mb-mobile-label {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 700;
  color: #fff;
}

/* Nested children inside the overlay — smaller, lighter, but still legible
   on the dark overlay background. */
.mb-overlay-menu .mb-mobile-sub .mb-mobile-link,
.mb-overlay-menu .mb-mobile-sub .mb-mobile-label {
  justify-content: center;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1rem, 2.4vw, 1.25rem);
  font-weight: 500;
  padding: 0.45rem 1rem;
}
.mb-overlay-menu .mb-mobile-sub .mb-mobile-link:hover {
  color: #fff;
  background: transparent;
}
.mb-overlay-menu .mb-mobile-sub {
  margin-bottom: 0.75rem;
}

/* Chevron toggle inside the overlay — needs an explicit light colour,
   otherwise it inherits var(--menu-text) (dark) and disappears on the
   dark overlay background. Also size it up so it's easy to tap. */
.mb-overlay-menu .mb-mobile-toggle {
  color: rgba(255, 255, 255, 0.85);
  width: 48px;
  height: 48px;
  margin-right: 0;
}
.mb-overlay-menu .mb-mobile-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}
.mb-overlay-menu .mb-mobile-toggle .mb-chevron {
  width: 16px;
  height: 16px;
}
/* Centre the row so the parent link sits in the middle and the chevron
   sits to its right, matching the centred typography of the overlay. */
.mb-overlay-menu > .mb-mobile-item > .mb-mobile-row {
  justify-content: center;
}
.mb-overlay-menu > .mb-mobile-item > .mb-mobile-row > .mb-mobile-link,
.mb-overlay-menu > .mb-mobile-item > .mb-mobile-row > .mb-mobile-label {
  flex: 0 0 auto;
}

/* Stagger animation on overlay items — NO pointer-events:none here, panel handles that */
.mb-overlay-panel[data-item-animation="stagger-up"] .mb-mobile-item {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s, transform 0.4s;
}
.mb-overlay-panel.is-open .mb-mobile-item:nth-child(1)     { opacity:1; transform:none; transition-delay: 0.05s; }
.mb-overlay-panel.is-open .mb-mobile-item:nth-child(2)     { opacity:1; transform:none; transition-delay: 0.10s; }
.mb-overlay-panel.is-open .mb-mobile-item:nth-child(3)     { opacity:1; transform:none; transition-delay: 0.15s; }
.mb-overlay-panel.is-open .mb-mobile-item:nth-child(4)     { opacity:1; transform:none; transition-delay: 0.20s; }
.mb-overlay-panel.is-open .mb-mobile-item:nth-child(5)     { opacity:1; transform:none; transition-delay: 0.25s; }
.mb-overlay-panel.is-open .mb-mobile-item:nth-child(6)     { opacity:1; transform:none; transition-delay: 0.30s; }
.mb-overlay-panel.is-open .mb-mobile-item:nth-child(7)     { opacity:1; transform:none; transition-delay: 0.35s; }
.mb-overlay-panel.is-open .mb-mobile-item:nth-child(n+8)   { opacity:1; transform:none; transition-delay: 0.40s; }

/* Social links in overlay */
.mb-overlay-social {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

/* Social links in drawer — sit at the bottom, themed to the drawer's
   light surface rather than the dark overlay backdrop. */
.mb-drawer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: auto;
  padding: 1rem 1.25rem 1.5rem;
  border-top: 1px solid color-mix(in srgb, var(--menu-text) 10%, transparent);
}
.mb-drawer-social .mb-social-link {
  color: color-mix(in srgb, var(--menu-text) 70%, transparent);
  border-color: color-mix(in srgb, var(--menu-text) 18%, transparent);
}
.mb-drawer-social .mb-social-link:hover {
  color: var(--menu-primary);
  border-color: var(--menu-primary);
  background: color-mix(in srgb, var(--menu-primary) 8%, transparent);
}

.mb-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: rgba(255,255,255,0.7);
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  transition: color var(--menu-transition), border-color var(--menu-transition), background var(--menu-transition);
}
.mb-social-link:hover {
  color: #fff;
  border-color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.1);
}

/* ── 11. Mobile menu list ───────────────────────────────────────────────────── */

.mb-mobile-menu {
  list-style: none;
  margin: 0;
  padding: 0.5rem 0;
}

.mb-mobile-item {
  display: flex;
  flex-direction: column;
}

.mb-mobile-row {
  display: flex;
  align-items: center;
}

.mb-mobile-link,
.mb-mobile-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
  padding: 0.75rem 1.25rem;
  color: var(--menu-text);
  font-family: var(--menu-font);
  font-size: var(--menu-size);
  font-weight: var(--menu-weight);
  text-decoration: none;
  line-height: 1.3;
  transition: color var(--menu-transition), background var(--menu-transition);
}

.mb-mobile-link:hover {
  color: var(--menu-primary);
  background: color-mix(in srgb, var(--menu-primary) 6%, transparent);
}

.mb-mobile-link.is-active,
.mb-mobile-link[aria-current="page"] {
  color: var(--menu-primary);
  font-weight: 600;
}

.mb-mobile-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  background: transparent;
  border: none;
  color: var(--menu-text);
  cursor: pointer;
  border-radius: var(--menu-radius);
  margin-right: 0.5rem;
  transition: background var(--menu-transition), color var(--menu-transition);
}
.mb-mobile-toggle:hover {
  background: color-mix(in srgb, var(--menu-text) 8%, transparent);
}
.mb-mobile-item--has-children.is-open > .mb-mobile-row .mb-chevron {
  transform: rotate(180deg);
}
.mb-mobile-toggle .mb-chevron {
  transition: transform var(--menu-transition);
}

/* Accordion sub-list */
.mb-mobile-sub {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  transition: max-height var(--menu-transition);
}

.mb-mobile-sub .mb-mobile-link {
  padding-left: 2.25rem;
  font-weight: 400;
  font-size: var(--menu-size-sm);
}

.mb-mobile-sub .mb-mobile-sub .mb-mobile-link {
  padding-left: 3.25rem;
}

.mb-mobile-item--divider {
  height: 1px;
  background: var(--menu-border);
  margin: 0.25rem 1.25rem;
}

.mb-mobile-item--heading {
  padding: 0.75rem 1.25rem 0.25rem;
  font-size: var(--menu-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: color-mix(in srgb, var(--menu-text) 45%, transparent);
}

/* ── 12. Sticky nav ─────────────────────────────────────────────────────────── */

.mb-sticky-nav {
  position: sticky;
  top: 0;
}

.mb-nav--stuck {
  box-shadow: 0 2px 16px rgba(0,0,0,0.08);
  background: var(--menu-bg-scrolled, var(--menu-bg));
  transition: background 0.3s ease, box-shadow 0.3s ease, color 0.3s ease;
}

.mb-nav--stuck .mb-link,
.mb-nav--stuck .mb-link--parent {
  color: var(--menu-text-scrolled, var(--menu-text));
  transition: color 0.3s ease;
}

/* Logo swap on scroll — inject both imgs, CSS toggles visibility */
.mb-logo-scrolled,
.mb-mobile-logo-scrolled  { display: none; }

.mb-nav--stuck .mb-logo-default,
.mb-nav--stuck .mb-mobile-logo-default { display: none; }

.mb-nav--stuck .mb-logo-scrolled,
.mb-nav--stuck .mb-mobile-logo-scrolled { display: block; }

.mb-nav--stuck .mb-link:hover,
.mb-nav--stuck .mb-link--parent:hover {
  color: var(--menu-link-hover-color, var(--menu-hover, var(--menu-primary)));
}

.mb-nav--shrunk {
  --menu-height: var(--menu-height-sm);
}

/* Scale logo image and text fallback down using transform — avoids inline-style specificity battles */
.mb-nav--shrunk .mb-logo-slot img,
.mb-nav--shrunk .mb-mobile-logo-slot img {
  transform: scale(0.75);
}

.mb-nav--shrunk .mb-logo-slot,
.mb-nav--shrunk .mb-mobile-logo-slot {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Text logo fallback */
.mb-nav--shrunk .preview-logo-mark,
.mb-nav--shrunk .preview-logo span {
  font-size: 0.8em;
  transition: font-size 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Links — tighten vertical padding */
.mb-nav--shrunk .mb-link,
.mb-nav--shrunk .mb-link--parent {
  padding-top: calc(var(--menu-py) * 0.65);
  padding-bottom: calc(var(--menu-py) * 0.65);
  transition: padding 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              color var(--menu-transition),
              background var(--menu-transition);
}

/* Button — scale down when shrunk */
.mb-nav--shrunk .mb-nav-btn {
  padding-top: 0.3em;
  padding-bottom: 0.3em;
  font-size: 0.8em;
  transition: padding 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              font-size 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              background var(--menu-transition),
              color var(--menu-transition),
              border-color var(--menu-transition);
}

.mb-nav--hidden {
  transform: translateY(-100%);
  transition: transform 0.3s ease;
}

/* ── 13. Reduced motion ─────────────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .mb-dropdown,
  .mb-mega,
  .mb-drawer,
  .mb-drawer-overlay,
  .mb-overlay-panel,
  .mb-mobile-sub,
  .mb-burger span,
  .mb-chevron,
  .mb-overlay-panel .mb-mobile-item {
    transition: none !important;
    animation: none !important;
  }
}

/* ── 14. Hide mobile elements on desktop ────────────────────────────────────── */

/* These are hidden by default; JS toggles mb-is-mobile / mb-is-desktop on <nav> */
.mb-mobile-panel,
.mb-drawer-overlay {
  /* Render off-screen until needed */
}

.mb-is-desktop .mb-mobile-trigger {
  display: none;
}

/* ── 15. Icon items ─────────────────────────────────────────────────────────── */

.mb-link--icon {
  padding: var(--menu-py) 0.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Lucide replaces <i data-lucide> with <svg data-lucide> after createIcons() — target both */
.mb-link--icon svg {
  width: 20px;
  height: 20px;
  display: block;
  stroke: currentColor;
}

/* Icon inside link-icon / dropdown items */
.mb-item-icon {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.mb-item-icon svg {
  width: 16px;
  height: 16px;
  display: block;
  stroke: currentColor;
}

/* ── 16. Image items ────────────────────────────────────────────────────────── */

.mb-item--image {
  display: flex;
  align-items: center;
}

.mb-link--image {
  display: inline-flex;
  align-items: center;
  padding: 0 0.5rem;
  line-height: 1;
}

.mb-nav-image {
  display: block;
  width: auto;
}

/* ── Icon-card items ────────────────────────────────────────────────────────── */

.mb-icon-card {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  padding: 0.625rem 0.75rem;
  border-radius: var(--menu-radius, 8px);
  border: 1px solid var(--ic-border, transparent);
  background: var(--ic-bg, transparent);
  text-decoration: none;
  transition: background var(--menu-transition, 0.2s), border-color var(--menu-transition, 0.2s);
  cursor: pointer;
}

.mb-icon-card:hover {
  background: var(--ic-bg-hover, color-mix(in srgb, var(--menu-text, #111) 5%, transparent));
}

.mb-icon-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: color-mix(in srgb, var(--menu-text, #111) 8%, transparent);
}

/* Icon shape variants */
.mb-icon-card-icon--square  { border-radius: 0; }
.mb-icon-card-icon--rounded { border-radius: 8px; }
.mb-icon-card-icon--circle  { border-radius: 50%; }

.mb-icon-card-icon svg {
  display: block;
  stroke: currentColor;
  flex-shrink: 0;
}

.mb-icon-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.mb-icon-card-heading {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--menu-text, #111);
  line-height: 1.3;
}

.mb-icon-card-desc {
  font-size: 0.78rem;
  color: color-mix(in srgb, var(--menu-text, #111) 60%, transparent);
  line-height: 1.45;
}

/* When used as a dropdown child */
.mb-drop-item--icon-card {
  padding: 0;
}
.mb-drop-item--icon-card .mb-icon-card {
  border-radius: calc(var(--menu-radius, 8px) - 2px);
  margin: 1px 0;
}

/* Mobile icon-card */
.mb-mobile-icon-card {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  align-items: flex-start;
  height: auto;
  padding: 0.5rem 1rem;
}
.mb-mobile-icon-card .mb-icon-card-desc {
  font-size: 0.75rem;
  opacity: 0.65;
}

/* ── 17. Button items ───────────────────────────────────────────────────────── */

.mb-item--button {
  display: flex;
  align-items: center;
}

.mb-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  padding: 0.45em 1.1em;
  border-radius: var(--menu-radius, 6px);
  font-family: var(--menu-font, inherit);
  font-size: 0.875em;
  font-weight: 500;
  line-height: 1.2;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--menu-transition, 0.2s), color var(--menu-transition, 0.2s),
              border-color var(--menu-transition, 0.2s), opacity var(--menu-transition, 0.2s);
}

.mb-nav-btn[aria-disabled="true"] {
  opacity: 0.45;
  pointer-events: none;
}

/* Solid variant */
.mb-nav-btn--solid {
  background: var(--btn-bg, var(--menu-primary, var(--menu-text)));
  color: var(--btn-text, var(--menu-bg, #fff));
  border: 2px solid transparent;
}
.mb-nav-btn--solid:hover {
  background: var(--btn-bg-hover, color-mix(in srgb, var(--btn-bg, var(--menu-primary, var(--menu-text))) 88%, #000));
  color: var(--btn-text-hover, var(--btn-text, var(--menu-bg, #fff)));
}

/* Outline variant */
.mb-nav-btn--outline {
  background: var(--btn-bg, transparent);
  color: var(--btn-text, var(--menu-text));
  border: 2px solid var(--btn-text, currentColor);
}
.mb-nav-btn--outline:hover {
  background: var(--btn-bg-hover, color-mix(in srgb, var(--btn-text, var(--menu-text)) 8%, transparent));
  color: var(--btn-text-hover, var(--btn-text, var(--menu-text)));
}

/* Ghost variant */
.mb-nav-btn--ghost {
  background: var(--btn-bg, transparent);
  color: var(--btn-text, var(--menu-text));
  border: 2px solid transparent;
}
.mb-nav-btn--ghost:hover {
  background: var(--btn-bg-hover, color-mix(in srgb, var(--btn-text, var(--menu-text)) 8%, transparent));
  color: var(--btn-text-hover, var(--btn-text, var(--menu-text)));
}

/* Icons inside buttons — target svg directly since Lucide replaces <i data-lucide> with <svg data-lucide> */
.mb-nav-btn svg {
  width: 1em;
  height: 1em;
  display: block;
  stroke: var(--btn-icon-color, currentColor);
  flex-shrink: 0;
  transition: stroke var(--menu-transition, 0.2s);
}
.mb-nav-btn:hover svg {
  stroke: var(--btn-icon-hover-color, var(--btn-icon-color, currentColor));
}