/* ==========================================
   JINORA HARDWARE — Apple-Style Mega Menu
   High-fidelity dropdown with glassmorphism
   Sidebar: Categories | Panel: Subcategories
   ========================================== */

:root {
  --glass-bg: rgba(255, 255, 255, 0.72);
  --glass-border: rgba(0, 0, 0, 0.08);
  --apple-shadow: 0 40px 100px -10px rgba(0, 0, 0, 0.15), 
                  0 20px 40px -5px rgba(0, 0, 0, 0.05);
}

/* ─── Apple-style UI Overrides ─────────── */
.btn { border-radius: 999px !important; }
.cat-btn { border-radius: 999px; }
.product-overlay-btn { border-radius: 999px; }

/* ─── Logo Image ────────────────────────── */
.logo-img-wrap {
  display: flex;
  align-items: center;
  height: 40px;
}

.logo-img-wrap img {
  height: 36px;
  width: auto;
  display: block;
  filter: brightness(10); 
  transition: filter 0.3s ease;
}

.site-header.scrolled .logo-img-wrap img {
  filter: none;
}

/* ─── Updated Header ─────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.site-header.scrolled {
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  padding: 14px 0;
  box-shadow: 0 1px 0 rgba(0,0,0,0.05);
}

/* ─── Mega Menu Trigger ──────────────────── */
.nav-item-products {
  position: static;
}

.mega-menu-trigger {
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: 500;
  color: var(--grey-800);
  transition: color 0.3s;
}

.site-header:not(.scrolled) .mega-menu-trigger {
  color: var(--white);
}

.mega-menu-trigger .chevron {
  font-size: 0.6rem;
  opacity: 0.6;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-item-products:hover .mega-menu-trigger .chevron {
  transform: rotate(180deg);
}

/* ─── Mega Menu Dropdown ─────────────────── */
.mega-menu {
  position: fixed;
  top: 85px;
  left: 50%;
  transform: translateX(-50%) translateY(20px) scale(0.98);
  width: 95vw;
  max-width: 900px;
  background: var(--glass-bg);
  backdrop-filter: blur(25px) saturate(180%);
  -webkit-backdrop-filter: blur(25px) saturate(180%);
  box-shadow: var(--apple-shadow);
  border-radius: 24px;
  border: 1px solid var(--glass-border);
  display: grid;
  grid-template-columns: 320px 1fr;
  height: 520px; /* Pin height to force panel scrolling */
  will-change: transform, opacity;
  opacity: 0;
  pointer-events: none;
  transition: 
    opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
    transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    visibility 0.4s;
  z-index: 1000;
  overflow: hidden;
  visibility: hidden;
}

.site-header.scrolled ~ .mega-menu {
  top: 75px;
}

/* Hover State */
.mega-menu.open {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  transform: translateX(-50%) translateY(0) scale(1);
}

/* Panel 1: Sidebar Categories */
.mega-panel-1 {
  background: rgba(255, 255, 255, 0.4);
  padding: 24px 12px;
  position: relative;
  z-index: 2;
  border-right: 1px solid rgba(0,0,0,0.08);
  height: 520px; /* Explicit height to match menu */
  overflow-y: auto;
  overflow-x: hidden;
}

.mega-panel-title {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--grey-500);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 24px;
  padding-left: 16px;
}

.mega-scroll {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mega-group-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 14px;
  font-size: 1.05rem; /* Increased size */
  font-weight: 600;    /* Increased weight */
  color: var(--black); /* Darker for readability */
  background: transparent;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border: none;
  width: 100%;
  text-align: left;
  position: relative;
  text-decoration: none;
}

.mega-group-icon {
  font-size: 1.1rem;
  filter: grayscale(1) brightness(0.5);
  transition: all 0.3s;
}

.mega-group-arrow {
  margin-left: auto;
  font-size: 0.75rem;
  opacity: 0.2;
  transform: translateX(-5px);
  transition: all 0.3s;
}

.mega-group-btn:hover {
  background: rgba(0, 0, 0, 0.04);
}

.mega-group-btn.active {
  background: var(--white);
  color: var(--red);
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.mega-group-btn.active .mega-group-icon {
  filter: none;
}

.mega-group-btn.active .mega-group-arrow {
  opacity: 1;
  transform: translateX(0);
  color: var(--red);
}

/* Red Active Accent Bar */
.mega-group-btn.active::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 12px;
  bottom: 12px;
  width: 3px;
  background: var(--red);
  border-radius: 99px;
}

/* Panel 2: Sub-Category List & Featured Products */
.mega-panel-2 {
  background: transparent;
  padding: 32px 40px;
  overflow-y: auto;
  animation: megaPanelFade 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

@keyframes megaPanelFade {
  from { opacity: 0; transform: translateX(10px); }
  to { opacity: 1; transform: translateX(0); }
}

.mega-panel-2 .mega-panel-title {
  padding-left: 0;
  margin-bottom: 24px;
}

/* Mini Product Grid in Menu */
.mega-product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* Strict 3 products in a row */
  gap: 12px;
  margin-bottom: 24px;
}

.mega-product-mini {
  min-width: 0; /* Important for grid item sizing */
  text-decoration: none;
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(0,0,0,0.03);
  border-radius: 16px;
  padding: 12px;
  text-align: center;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.mega-product-mini:hover {
  background: var(--white);
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
  transform: translateY(-4px);
}

.mega-product-mini img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  margin-bottom: 10px;
  filter: drop-shadow(0 5px 10px rgba(0,0,0,0.05));
}

.mega-product-mini h4 {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--grey-800);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* View Collection Button in Menu */
.mega-view-all {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  background: var(--black);
  color: var(--white);
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s;
  align-self: center; /* Center the button */
}

.mega-view-all:hover {
  background: var(--red);
  transform: scale(1.05);
  box-shadow: 0 10px 20px rgba(214, 40, 40, 0.2);
}

.mega-view-all i {
  margin-left: 8px;
  font-size: 0.75rem;
}

/* Custom Scrollbar for Panels */
.mega-panel-1::-webkit-scrollbar,
.mega-panel-2::-webkit-scrollbar {
  width: 8px; /* Slightly wider */
}
.mega-panel-1::-webkit-scrollbar-track,
.mega-panel-2::-webkit-scrollbar-track {
  background: rgba(0,0,0,0.02);
  border-radius: 10px;
}
.mega-panel-1::-webkit-scrollbar-thumb,
.mega-panel-2::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.2); /* Much darker for visibility */
  border-radius: 10px;
  border: 2px solid transparent;
  background-clip: content-box;
}
.mega-panel-1::-webkit-scrollbar-thumb:hover,
.mega-panel-2::-webkit-scrollbar-thumb:hover {
  background: rgba(0,0,0,0.35);
}
/* Firefox */
.mega-panel-1, .mega-panel-2 {
  scrollbar-width: thin;
  scrollbar-color: rgba(0,0,0,0.2) transparent;
}

/* ─── Mobile: No mega-menu ────────────────── */
@media (max-width: 1024px) {
  .mega-menu { display: none !important; }
  .mega-menu-trigger .chevron { display: none; }
}