/* Centralized mobile menu overlay styles (canonical source).
   This stylesheet follows the `custom-home.css` mobile-menu appearance:
   bone-white translucent overlay, yellow active states, left-positioned
   close button and responsive behaviors. Import this file from other
   custom-*.css files rather than duplicating rules. */

:root {
  --rk-primary: #c9a100;
  --rk-dark: #111;
  --rk-overlay-bg: rgba(255, 250, 240, 0.95);
  /* bone white translucent */
}

#mobileMenuOverlay {
  display: flex;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  align-items: center;
  justify-content: center;
  background: var(--rk-overlay-bg);
  z-index: 99999;
  flex-direction: column;
  padding: 20px;
  box-sizing: border-box;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s ease, visibility 0.28s ease;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: var(--rk-dark);
}

#mobileMenuOverlay.active {
  opacity: 1;
  visibility: visible;
}

/* Close button (consistent: left/top) */
#mobileMenuOverlay .close-btn {
  position: absolute !important;
  top: 18px !important;
  left: 18px !important;
  right: auto !important;
  margin: 0 !important;
  z-index: 10001 !important;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 2.2rem;
  color: #111;
  transition: transform .18s;
}

#mobileMenuOverlay .close-btn:hover {
  transform: scale(1.04);
}

#mobileMenuOverlay ul {
  list-style: none;
  padding: 0 8px;
  margin: 0;
  width: 100%;
  max-width: 760px;
  text-align: left;
}

#mobileMenuOverlay ul li {
  margin: 8px 0;
}

#mobileMenuOverlay ul li a,
#mobileMenuOverlay .mobile-menu-toggle {
  display: block;
  padding: 12px 16px;
  text-decoration: none;
  color: var(--rk-dark);
  background: transparent;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1rem;
  transition: transform .12s ease, background .12s ease, color .12s ease;
}

#mobileMenuOverlay ul li a.book-btn-mobile {
  background: linear-gradient(90deg, var(--rk-primary) 0%, var(--rk-primary) 100%);
  color: #000;
  display: inline-block;
  padding: 10px 18px;
  border-radius: 8px;
}

#mobileMenuOverlay ul li a.active,
#mobileMenuOverlay ul li a:hover,
#mobileMenuOverlay .mobile-menu-toggle[aria-expanded='true'] {
  background: linear-gradient(90deg, var(--rk-primary) 0%, var(--rk-primary) 100%);
  color: #000;
  transform: scale(1.02);
}

#mobileMenuOverlay ul li ul li a {
  color: var(--rk-primary);
}

#mobileMenuOverlay ul li ul li a.active,
#mobileMenuOverlay ul li ul li a:hover {
  background: linear-gradient(90deg, var(--rk-primary) 0%, var(--rk-primary) 100%);
  color: #000;
}

/* mobile-submenu toggle logic — submenu hidden by default */
.mobile-submenu {
  display: none;
  padding-left: 8px;
}

.mobile-menu-toggle[aria-expanded='true']+.mobile-submenu {
  display: block;
}

/* small helpers */
#mobileMenuOverlay ul li:last-child {
  margin-bottom: 18px;
}

@media (max-width:991.98px) {
  #mobileMenuOverlay {
    padding: 18px;
  }

  #mobileMenuOverlay ul {
    padding: 12px;
  }
}

@media (max-width:600px) {
  #mobileMenuOverlay {
    padding: 12px;
  }

  #mobileMenuOverlay .close-btn {
    top: 12px;
    left: 12px;
  }
}