/**
 * Mobile Off-Canvas Drawer Styles
 * Enhanced slide-in drawer with overlay and vertical navigation
 */

/* ============================================
   CRITICAL: Hide menu by default on page load
   This prevents FOUC (Flash of Unstyled Content)
   ============================================ */
#mobileMenu.mobile-menu-overlay:not(.is-open),
.mobile-menu-overlay:not(.is-open) {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

#mobileMenu.mobile-menu-overlay:not(.is-open) .mobile-menu-panel,
.mobile-menu-overlay:not(.is-open) .mobile-menu-panel {
  transform: translateX(100%) !important;
  pointer-events: none !important;
}

/* ============================================
   MOBILE TOGGLE BUTTON (Ensure Visibility)
   ============================================ */
#mobileToggle {
  display: inline-flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  background: transparent !important;
  border: none !important;
}

/* Make hamburger icon white on mobile by default */
#mobileToggle i[data-feather="menu"],
#mobileToggle i[data-feather="menu"] svg,
#mobileToggle svg {
  color: white !important;
  stroke: white !important;
  fill: none !important;
}

/* Change hamburger icon to black when header is sticky/scrolled */
header.header-scrolled #mobileToggle i[data-feather="menu"],
header.header-scrolled #mobileToggle i[data-feather="menu"] svg,
header.header-scrolled #mobileToggle svg {
  color: black !important;
  stroke: black !important;
  fill: none !important;
}

/* Ensure button has no background on mobile */
@media (max-width: 767px) {
  #mobileToggle {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
  }
  
  #mobileToggle:hover,
  #mobileToggle:focus {
    background: transparent !important;
  }
}

/* Hide on desktop, show on mobile */
@media (min-width: 768px) {
  #mobileToggle {
    display: none !important;
  }
}

@media (max-width: 767px) {
  #mobileToggle {
    display: inline-flex !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
}

/* ============================================
   DRAWER OVERLAY
   ============================================ */
/* CRITICAL: Ensure menu is ALWAYS hidden by default - no exceptions */
.mobile-menu-overlay:not(.is-open) {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  transform: translateX(100%) !important;
}

.mobile-menu-overlay {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 2147483647 !important; /* Maximum z-index value to ensure it's always on top */
  opacity: 0 !important;
  visibility: hidden !important;
  display: none !important; /* Hidden by default - will be set to block when opening */
  pointer-events: none !important; /* Disable pointer events when hidden */
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              visibility 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity, visibility;
  isolation: isolate; /* Create new stacking context */
}

/* CRITICAL: When is-open is present, menu MUST be visible - override all hidden rules */
.mobile-menu-overlay.is-open {
  display: block !important;
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important; /* Enable clicks when visible */
}

/* Ensure overlay is visible on mobile when open */
@media (max-width: 767px) {
  .mobile-menu-overlay {
    display: none !important; /* Hidden by default on mobile */
  }
  
  .mobile-menu-overlay.is-open {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
  }
}

/* Hide on desktop */
@media (min-width: 768px) {
  .mobile-menu-overlay {
    display: none !important;
  }
}

.mobile-menu-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

/* Hide drawer when aria-hidden is true */
.mobile-menu-overlay[aria-hidden="true"] {
  opacity: 0 !important;
  visibility: hidden !important;
  display: none !important;
}

.mobile-menu-overlay[aria-hidden="false"] {
  opacity: 1 !important;
  visibility: visible !important;
}

/* ============================================
   DRAWER PANEL (Slide-in from right)
   ============================================ */
/* CRITICAL: Ensure panel is ALWAYS hidden by default */
.mobile-menu-overlay:not(.is-open) .mobile-menu-panel {
  transform: translateX(100%) !important;
  pointer-events: none !important;
  opacity: 0 !important;
}

.mobile-menu-panel {
  position: fixed !important;
  top: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 85vw;
  max-width: 400px;
  height: 100dvh !important; /* Use dynamic viewport height */
  background: #ffffff;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
  transform: translateX(100%) !important; /* Hidden off-screen by default */
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  z-index: 2147483647 !important; /* Maximum z-index value - same as overlay */
  isolation: isolate; /* Create new stacking context */
  display: flex !important;
  flex-direction: column !important;
  pointer-events: none !important; /* Disable pointer events when hidden */
  opacity: 1 !important; /* Panel itself should be fully opaque when visible */
}

/* CRITICAL: Ensure panel is hidden when overlay is not open */
.mobile-menu-overlay:not(.is-open) .mobile-menu-panel,
.mobile-menu-overlay[aria-hidden="true"] .mobile-menu-panel {
  transform: translateX(100%) !important;
  pointer-events: none !important;
}

/* Ensure panel is only visible when overlay is open */
.mobile-menu-overlay.is-open .mobile-menu-panel {
  transform: translateX(0) !important;
  pointer-events: auto !important; /* Enable pointer events when open */
}

/* CRITICAL: Override any transform: none rules that might be set elsewhere */
.mobile-menu-overlay:not(.is-open) .mobile-menu-panel {
  transform: translateX(100%) !important;
}

/* Prevent body scroll when drawer is open */
body.drawer-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
}

/* Ensure videos don't overlap the drawer - lower their z-index when drawer is open */
body.drawer-open video,
body.drawer-open #hero video,
body.drawer-open #kurunduVideo,
body.drawer-open section#hero video {
  z-index: -999 !important;
  pointer-events: none !important;
  position: relative !important;
  isolation: isolate;
}

/* Ensure hero section and all its children stay behind drawer */
body.drawer-open #hero,
body.drawer-open section#hero {
  z-index: -100 !important;
  position: relative !important;
  isolation: isolate;
}

/* Ensure any absolute/fixed positioned elements in hero don't overlap */
body.drawer-open #hero > div,
body.drawer-open #hero > *,
body.drawer-open #hero div[class*="absolute"],
body.drawer-open #hero div[class*="fixed"] {
  z-index: -101 !important;
}

/* Specifically target the hero video container */
body.drawer-open #hero div.absolute.inset-0,
body.drawer-open #hero div[class*="inset-0"] {
  z-index: -102 !important;
}

/* Target video elements more specifically */
body.drawer-open #hero video[autoplay],
body.drawer-open #hero video[loop],
body.drawer-open video[class*="object-cover"] {
  z-index: -103 !important;
}

/* Make sure header stays below drawer but above content */
header#top {
  z-index: 50;
}

/* ============================================
   DRAWER HEADER
   ============================================ */
/* Reset any potential conflicts */
.mobile-menu-panel .drawer-header,
.mobile-menu-panel .drawer-header * {
  box-sizing: border-box;
}

.mobile-menu-panel .drawer-header {
  position: sticky;
  top: 0;
  background: #ffffff;
  z-index: 10;
  padding: 1.5rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  display: flex !important;
  flex-direction: row !important;
  justify-content: space-between !important;
  align-items: center !important;
  flex-wrap: nowrap !important;
  min-height: 60px;
  width: 100%;
  box-sizing: border-box;
}

.mobile-menu-panel .drawer-header > * {
  display: block !important;
  flex-shrink: 0;
}

/* Override any Tailwind or global styles that might affect header children */
.mobile-menu-panel .drawer-header h2.text-lg,
.mobile-menu-panel .drawer-header h2.font-semibold,
.mobile-menu-panel .drawer-header h2.text-black {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}

/* Ensure button is always visible and properly displayed */
.mobile-menu-panel .drawer-header button.drawer-close-btn,
.mobile-menu-panel .drawer-header #mobileMenuClose {
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.mobile-menu-panel .drawer-header h2 {
  color: #000000 !important;
  margin: 0 !important;
  padding: 0 !important;
  font-size: 1.125rem !important;
  font-weight: 600 !important;
  line-height: 1.5 !important;
  flex: 0 0 auto !important;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  width: auto !important;
  height: auto !important;
}

.mobile-menu-panel .drawer-close-btn {
  width: 40px !important;
  height: 40px !important;
  min-width: 40px !important;
  min-height: 40px !important;
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  justify-content: center !important;
  border-radius: 50% !important;
  background: rgba(0, 0, 0, 0.05) !important;
  border: none !important;
  cursor: pointer !important;
  transition: all 0.2s ease;
  color: #000 !important;
  flex: 0 0 auto !important;
  flex-shrink: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  position: relative !important;
  visibility: visible !important;
  opacity: 1 !important;
  overflow: hidden !important; /* Changed from visible to hidden to clip any overflow */
}

.mobile-menu-panel .drawer-close-btn i {
  width: 24px !important;
  height: 24px !important;
  color: #000000 !important;
  stroke: #000000 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  visibility: visible !important;
  position: relative !important;
  z-index: 2 !important;
  flex-shrink: 0 !important;
}

/* Ensure only the Feather icon SVG is visible, not the text fallback */
.mobile-menu-panel .drawer-close-btn i svg {
  display: block !important;
  width: 24px !important;
  height: 24px !important;
  flex-shrink: 0 !important;
}

/* Hide icon when no-icon class is present */
.mobile-menu-panel .drawer-close-btn.no-icon i {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
}

/* Fallback text for close button (hidden by default, shown if icon fails) */
.mobile-menu-panel .drawer-close-text {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  font-size: 28px;
  line-height: 1;
  color: #000000 !important;
  font-weight: 300;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none !important;
}

/* Show text fallback ONLY if icon is not rendered (using JavaScript to toggle) */
.mobile-menu-panel .drawer-close-btn.no-icon .drawer-close-text {
  display: block !important;
}

.mobile-menu-panel .drawer-close-btn.no-icon i {
  display: none !important;
  visibility: hidden !important;
}

/* When NO no-icon class: Show icon, hide text completely */
.mobile-menu-panel .drawer-close-btn:not(.no-icon) .drawer-close-text {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  pointer-events: none !important;
  font-size: 0 !important;
  line-height: 0 !important;
  text-indent: -9999px !important;
  z-index: -1 !important;
}

.mobile-menu-panel .drawer-close-btn:not(.no-icon) i {
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  z-index: 2 !important;
}

/* When no-icon class IS present: Hide icon, show text */
.mobile-menu-panel .drawer-close-btn.no-icon i,
.mobile-menu-panel .drawer-close-btn.no-icon i svg {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  width: 0 !important;
  height: 0 !important;
}

.mobile-menu-panel .drawer-close-btn:hover {
  background: rgba(0, 0, 0, 0.1);
  transform: scale(1.05);
}

.mobile-menu-panel .drawer-close-btn:active {
  transform: scale(0.95);
}

/* ============================================
   VERTICAL NAVIGATION MENU
   ============================================ */
.mobile-menu-panel .drawer-content {
  padding: 1rem 1.5rem 2rem;
  overflow-y: auto !important;
  overflow-x: hidden;
  flex: 1;
  min-height: 0; /* Allows flex child to shrink below content size */
  -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS Safari */
}

.mobile-menu-panel .drawer-nav {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-menu-panel .drawer-nav-item {
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 0.3s ease,
              transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              background-color 0.2s ease;
}

/* Make ALL drawer-nav-item elements visible when drawer is open */
.mobile-menu-overlay.is-open .drawer-nav-item {
  opacity: 1 !important;
  transform: translateX(0) !important;
  visibility: visible !important;
}

/* ============================================
   NAVIGATION LINKS & BUTTONS
   ============================================ */
.mobile-menu-panel .drawer-nav-link,
.mobile-menu-panel .drawer-nav-button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1rem 1.25rem;
  color: #000000 !important;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
  border-radius: 0.75rem;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
}

.mobile-menu-panel .drawer-nav-link span,
.mobile-menu-panel .drawer-nav-button span {
  color: #000000 !important;
}

.mobile-menu-panel .drawer-nav-link:hover,
.mobile-menu-panel .drawer-nav-button:hover {
  background: rgba(13, 115, 119, 0.08);
  color: var(--teal);
  transform: translateX(4px);
}

.mobile-menu-panel .drawer-nav-link.active,
.mobile-menu-panel .drawer-nav-link[aria-current="page"] {
  background: rgba(13, 115, 119, 0.12);
  color: var(--teal);
  font-weight: 600;
}

/* Icon styling in nav items */
.mobile-menu-panel .drawer-nav-link i,
.mobile-menu-panel .drawer-nav-button i {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.mobile-menu-panel .drawer-nav-button .chevron-icon {
  transition: transform 0.3s ease;
}

.mobile-menu-panel .drawer-nav-button[aria-expanded="true"] .chevron-icon {
  transform: rotate(180deg);
}

/* ============================================
   DROPDOWN MENUS (Nested Navigation)
   ============================================ */
.mobile-menu-panel .drawer-dropdown {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  padding-left: 1.5rem;
  margin-top: 0;
  display: block;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.3s ease,
              margin-top 0.3s ease,
              padding-top 0.3s ease,
              padding-bottom 0.3s ease;
  pointer-events: none; /* Prevent interaction when closed */
}

/* Dropdown is visible when .open class is present (class-based visibility) */
.mobile-menu-panel .drawer-dropdown.open {
  display: block !important;
  max-height: 1000px !important;
  opacity: 1 !important;
  visibility: visible !important;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  pointer-events: auto !important; /* Enable interaction when open */
}

.mobile-menu-panel .drawer-dropdown-link {
  display: block;
  padding: 0.75rem 1rem;
  color: #666666 !important;
  text-decoration: none;
  font-size: 0.9375rem;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
  position: relative;
  padding-left: 2rem;
}

.mobile-menu-panel .drawer-dropdown-link::before {
  content: '';
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  opacity: 0.5;
  transition: opacity 0.2s ease;
}

.mobile-menu-panel .drawer-dropdown-link:hover {
  color: var(--teal);
  background: rgba(13, 115, 119, 0.05);
  padding-left: 2.25rem;
}

.mobile-menu-panel .drawer-dropdown-link:hover::before {
  opacity: 1;
}

/* ============================================
   CTA BUTTON (Reservation Button)
   ============================================ */
.mobile-menu-panel .drawer-cta {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.mobile-menu-panel .drawer-cta-link {
  display: block;
  width: 100%;
  padding: 1rem 1.5rem;
  background: linear-gradient(135deg, var(--teal), var(--teal-600));
  color: #ffffff;
  text-align: center;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 0.75rem;
  box-shadow: 0 4px 12px rgba(13, 115, 119, 0.3);
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.mobile-menu-panel .drawer-cta-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13, 115, 119, 0.4);
  background: linear-gradient(135deg, var(--teal-600), var(--teal));
}

.mobile-menu-panel .drawer-cta-link:active {
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 480px) {
  .mobile-menu-panel {
    width: 90vw;
    max-width: 320px;
  }
  
  .mobile-menu-panel .drawer-content {
    padding: 0.75rem 1rem 1.5rem;
  }
  
  .mobile-menu-panel .drawer-nav-link,
  .mobile-menu-panel .drawer-nav-button {
    padding: 0.875rem 1rem;
    font-size: 0.9375rem;
  }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
/* Note: aria-hidden is handled above in overlay styles */

/* Focus styles for keyboard navigation */
.mobile-menu-panel .drawer-nav-link:focus,
.mobile-menu-panel .drawer-nav-button:focus,
.mobile-menu-panel .drawer-close-btn:focus {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
}

/* ============================================
   SMOOTH SCROLLING
   ============================================ */
.mobile-menu-panel {
  scroll-behavior: smooth;
}

/* Custom scrollbar for drawer */
.mobile-menu-panel::-webkit-scrollbar {
  width: 6px;
}

.mobile-menu-panel::-webkit-scrollbar-track {
  background: transparent;
}

.mobile-menu-panel::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 3px;
}

.mobile-menu-panel::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.3);
}