/* ============================================
   VAPE12 UAE - Header Styles
   ============================================ */

/* TOP BAR */
.vape12-topbar {
  background: var(--vape12-bg-dark);
  border-bottom: 1px solid var(--vape12-border);
  padding: 8px 0;
  font-size: 0.8rem;
}
.vape12-topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.vape12-topbar-left { color: var(--vape12-primary); font-weight: 500; }
.vape12-topbar-left i { margin-right: 6px; }
.vape12-topbar-right {
  display: flex;
  gap: 16px;
  align-items: center;
}
.vape12-topbar-right a {
  color: var(--vape12-text-secondary);
  display: flex;
  align-items: center;
  gap: 5px;
  transition: var(--transition-fast);
}
.vape12-topbar-right a:hover { color: var(--vape12-primary); }

/* MAIN HEADER */
.vape12-header {
  background: var(--vape12-secondary);
  border-bottom: 1px solid var(--vape12-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
}
.vape12-header.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
  background: rgba(26,26,46,0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.vape12-header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 16px 0;
}

/* LOGO */
.vape12-logo-img {
  height: 56px;
  width: auto;
  object-fit: contain;
  transition: var(--transition);
}
.vape12-logo:hover .vape12-logo-img { opacity: 0.85; }

/* SEARCH */
.vape12-search-form {
  display: flex;
  align-items: center;
  background: var(--vape12-bg-card);
  border: 1px solid var(--vape12-border);
  border-radius: 8px;
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}
.vape12-search-form:focus-within {
  border-color: var(--vape12-primary);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}
.vape12-search-cat {
  background: var(--vape12-bg-light);
  color: var(--vape12-text-secondary);
  border: none;
  border-right: 1px solid var(--vape12-border);
  padding: 12px 14px;
  font-size: 0.8rem;
  cursor: pointer;
  outline: none;
  min-width: 100px;
}
.vape12-search-input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 12px 16px;
  color: var(--vape12-text-primary);
  font-size: 0.9rem;
  outline: none;
}
.vape12-search-input::placeholder { color: var(--vape12-text-muted); }
.vape12-search-btn {
  background: linear-gradient(135deg, var(--vape12-primary), var(--vape12-primary-dark));
  color: #000;
  border: none;
  padding: 12px 20px;
  cursor: pointer;
  font-size: 1rem;
  transition: var(--transition);
}
.vape12-search-btn:hover { background: var(--vape12-primary-light); }

/* Live Search Results */
.vape12-search-results {
  position: absolute;
  top: calc(100% + 8px);
  left: 0; right: 0;
  background: var(--vape12-bg-card);
  border: 1px solid var(--vape12-border);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-card);
  z-index: 100;
  max-height: 360px;
  overflow-y: auto;
  display: none;
}
.vape12-search-results.active { display: block; }
.vape12-search-result-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--vape12-border);
  transition: var(--transition-fast);
  color: var(--vape12-text-primary);
}
.vape12-search-result-item:hover { background: var(--vape12-bg-light); }
.vape12-search-result-item img { width: 48px; height: 48px; object-fit: cover; border-radius: 6px; }
.vape12-search-result-name { font-weight: 600; font-size: 0.9rem; }
.vape12-search-result-price { color: var(--vape12-primary); font-size: 0.85rem; }

/* HEADER ACTIONS */
.vape12-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.vape12-action-btn {
  position: relative;
  background: var(--vape12-bg-card);
  border: 1px solid var(--vape12-border);
  color: var(--vape12-text-primary);
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}
.vape12-action-btn:hover {
  background: var(--vape12-primary);
  border-color: var(--vape12-primary);
  color: #000;
}
.vape12-action-count {
  position: absolute;
  top: -6px; right: -6px;
  background: var(--vape12-primary);
  color: #000;
  width: 18px; height: 18px;
  border-radius: 50%;
  font-size: 0.65rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* CART STRIP */
.vape12-header-cart-strip {
  padding: 6px 0;
  border-top: 1px solid var(--vape12-border);
  font-size: 0.85rem;
  color: var(--vape12-text-secondary);
}
.vape12-cart-total-display { display: flex; align-items: center; gap: 8px; }
.vape12-cart-total { color: var(--vape12-primary); font-weight: 700; }

/* NAV */
.vape12-main-nav {
  background: var(--vape12-bg-card);
  border-top: 1px solid var(--vape12-border);
}
.vape12-nav-inner {
  display: flex;
  align-items: center;
}
.vape12-nav-menu {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
}
.vape12-nav-menu::-webkit-scrollbar { display: none; }
.vape12-nav-menu > li { position: relative; }
.vape12-nav-menu > li > a {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 13px 16px;
  color: var(--vape12-text-secondary);
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  white-space: nowrap;
  transition: var(--transition-fast);
  text-transform: uppercase;
}
.vape12-nav-menu > li > a:hover,
.vape12-nav-menu > li.current-menu-item > a { color: var(--vape12-primary); }
.vape12-nav-menu > li > a i.fa-chevron-down { font-size: 0.7rem; }

/* NAV BADGES */
.nav-badge-new, .nav-badge-hot, .nav-badge-sale {
  font-size: 0.6rem;
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.nav-badge-new { background: var(--vape12-success); color: #fff; }
.nav-badge-hot { background: var(--vape12-danger); color: #fff; }
.nav-badge-sale { background: var(--vape12-primary); color: #000; }

/* MEGA MENU */
.vape12-mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  background: var(--vape12-bg-card);
  border: 1px solid var(--vape12-border);
  border-top: 3px solid var(--vape12-primary);
  border-radius: 0 0 var(--border-radius) var(--border-radius);
  box-shadow: var(--shadow-card);
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
  pointer-events: none;
}
.vape12-mega-parent:hover .vape12-mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}
.vape12-mega-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.vape12-mega-cat-link {
  display: block;
  color: var(--vape12-primary);
  font-weight: 700;
  font-family: var(--font-display);
  font-size: 0.9rem;
  margin-bottom: 10px;
  text-transform: uppercase;
}
.vape12-mega-sub li a {
  display: block;
  color: var(--vape12-text-secondary);
  padding: 4px 0;
  font-size: 0.85rem;
  transition: var(--transition-fast);
}
.vape12-mega-sub li a:hover { color: var(--vape12-primary); padding-left: 6px; }

/* CART DRAWER */
.vape12-cart-overlay, .vape12-mobile-overlay, .vape12-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 1100;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  backdrop-filter: blur(4px);
}
.vape12-cart-overlay.active, .vape12-mobile-overlay.active, .vape12-modal-overlay.active {
  opacity: 1; visibility: visible;
}
.vape12-cart-drawer {
  position: fixed;
  top: 0; right: -420px;
  width: 420px;
  max-width: 100vw;
  height: 100vh;
  background: var(--vape12-bg-card);
  border-left: 1px solid var(--vape12-border);
  z-index: 1101;
  transition: right 0.4s cubic-bezier(0.4,0,0.2,1);
  display: flex;
  flex-direction: column;
}
.vape12-cart-drawer.open { right: 0; }
.vape12-cart-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--vape12-border);
}
.vape12-cart-drawer-header h3 {
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.vape12-cart-close {
  background: var(--vape12-bg-light);
  border: none;
  color: var(--vape12-text-primary);
  width: 36px; height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  transition: var(--transition-fast);
}
.vape12-cart-close:hover { background: var(--vape12-danger); }
.vape12-cart-drawer-body { flex: 1; overflow-y: auto; padding: 20px 24px; }
.vape12-cart-drawer-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--vape12-border);
  background: var(--vape12-bg-dark);
}
.vape12-cart-drawer-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  font-size: 1.1rem;
  font-weight: 700;
}

/* MOBILE NAV */
.vape12-mobile-nav {
  position: fixed;
  top: 0; left: -300px;
  width: 300px;
  height: 100vh;
  background: var(--vape12-bg-card);
  z-index: 1102;
  transition: left 0.4s cubic-bezier(0.4,0,0.2,1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}
.vape12-mobile-nav.open { left: 0; }
.vape12-mobile-nav-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--vape12-border);
}
#vape12-mobile-close {
  background: none; border: none;
  color: var(--vape12-text-primary);
  font-size: 1.3rem; cursor: pointer;
}
.vape12-mobile-menu { padding: 16px 0; flex: 1; }
.vape12-mobile-menu li a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  color: var(--vape12-text-secondary);
  border-bottom: 1px solid var(--vape12-border);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition-fast);
}
.vape12-mobile-menu li a:hover { color: var(--vape12-primary); background: rgba(201,168,76,0.05); }
.vape12-mobile-nav-footer { padding: 20px; }
.vape12-mobile-wa-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #fff !important;
  padding: 14px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
}

/* MODAL */
.vape12-modal {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  width: 900px;
  max-width: 95vw;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--vape12-bg-card);
  border: 1px solid var(--vape12-border);
  border-radius: var(--border-radius-lg);
  z-index: 1103;
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
}
.vape12-modal.open {
  opacity: 1; visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}
.vape12-modal-close {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--vape12-bg-light);
  border: none;
  color: var(--vape12-text-primary);
  width: 40px; height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  z-index: 2;
  transition: var(--transition-fast);
}
.vape12-modal-close:hover { background: var(--vape12-danger); }
.vape12-modal-body { padding: 30px; }

/* MOBILE BOTTOM NAV */
.vape12-mobile-bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--vape12-secondary);
  border-top: 1px solid var(--vape12-border);
  display: flex;
  z-index: 999;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.4);
}
.vape12-mbn-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px 4px;
  color: var(--vape12-text-secondary);
  font-size: 0.65rem;
  gap: 4px;
  position: relative;
  transition: var(--transition-fast);
  text-decoration: none;
}
.vape12-mbn-item i { font-size: 1.2rem; }
.vape12-mbn-item.active, .vape12-mbn-item:hover { color: var(--vape12-primary); }
.vape12-mbn-wa {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #fff !important;
  border-radius: 8px;
  margin: 4px;
}
.vape12-mbn-badge {
  position: absolute;
  top: 6px; right: calc(50% - 18px);
  background: var(--vape12-primary);
  color: #000;
  width: 16px; height: 16px;
  border-radius: 50%;
  font-size: 0.6rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 991px) {
  .vape12-main-nav { display: none; }
  .vape12-search-cat { display: none; }
  .vape12-header-inner { grid-template-columns: auto 1fr auto; gap: 12px; }
  .vape12-topbar-left { display: none; }
  body { padding-bottom: 70px; }
}
@media (max-width: 576px) {
  .vape12-logo-img { height: 42px; }
  .vape12-header-inner { padding: 12px 0; }
}