/* ============================================================
   Sky Original Group Store — Main Stylesheet
   Alibaba-inspired B2B E-commerce | Blue Theme
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  /* Primary Blue (Alibaba's blue, replacing yellow) */
  --primary: #1677FF;
  --primary-dark: #0958D9;
  --primary-light: #E6F4FF;
  --primary-hover: #4096FF;
  --primary-50: #F0F5FF;
  
  /* Accent Colors */
  --accent: #FF6A00;
  --accent-dark: #E55D00;
  --accent-light: #FFF2E8;
  --success: #52C41A;
  --success-light: #F6FFED;
  --warning: #FAAD14;
  --warning-light: #FFFBE6;
  --danger: #FF4D4F;
  --danger-light: #FFF2F0;
  --info: #1677FF;
  
  /* Backgrounds */
  --dark-bg: #001529;
  --dark-bg2: #002140;
  --header-bg: #FFFFFF;
  --topbar-bg: #001529;
  --light-bg: #F5F7FA;
  --card-bg: #FFFFFF;
  
  /* Text Colors */
  --text-primary: #1A1A2E;
  --text-secondary: #5A6A7E;
  --text-muted: #98A8B8;
  --text-white: #FFFFFF;
  
  /* Borders */
  --border: #E8ECF0;
  --border-light: #F0F4F8;
  --border-dark: #D9E1E8;
  
  /* Shadows */
  --shadow-xs: 0 1px 4px rgba(0,0,0,0.06);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.15);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.18);
  
  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-pill: 50px;
  
  /* Heights */
  --header-height: 90px;
  --topbar-height: 36px;
  --catbar-height: 44px;
  --mobile-nav-height: 60px;
  
  /* Transitions */
  --transition: all 0.25s cubic-bezier(0.4,0,0.2,1);
  --transition-fast: all 0.15s ease;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--light-bg);
  color: var(--text-primary);
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  line-height: 1.6;
  padding-bottom: var(--mobile-nav-height);
  max-width: 100vw;
  box-sizing: border-box;
}

/* Remove body padding - use header flow instead */
@media (max-width: 768px) {
  body {
    padding-top: 0;
  }
}

*, *::before, *::after {
  box-sizing: border-box;
  max-width: 100vw;
}

html {
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

a:hover {
  color: var(--primary);
}

img {
  max-width: 100%;
  display: block;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

input, textarea, select {
  font-family: inherit;
  outline: none;
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--light-bg);
}

::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* ============================================================
   TOP ANNOUNCEMENT BAR
   ============================================================ */
.top-announcement {
  background: var(--topbar-bg);
  height: var(--topbar-height);
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1100;
}

.top-announcement-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0 20px;
  gap: 20px;
}

.announcement-left {
  display: flex;
  align-items: center;
  gap: 24px;
  flex: 1;
}

.announcement-left span {
  color: #B0C4DE;
  font-size: 0.72rem;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
}

.announcement-left span i {
  color: var(--primary);
  font-size: 0.85rem;
}

.announcement-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.announce-link {
  color: #B0C4DE;
  font-size: 0.72rem;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: var(--transition-fast);
  white-space: nowrap;
}

.announce-link:hover {
  color: #fff;
}

.announce-link i {
  font-size: 0.8rem;
}

.supplier-link {
  color: var(--primary-light);
  background: rgba(22, 119, 255, 0.15);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

.supplier-link:hover {
  background: rgba(22, 119, 255, 0.3);
  color: #fff;
}

.currency-selector select,
.lang-selector select {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #B0C4DE;
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
}

.currency-selector select:hover,
.lang-selector select:hover {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

/* ============================================================
   MAIN HEADER - Alibaba Style (Enhanced)
   ============================================================ */
.main-header {
  background: #fff !important;
  height: 60px !important;
  position: fixed !important;
  top: 36px !important;
  left: 0 !important;
  right: 0 !important;
  width: 100% !important;
  z-index: 1050 !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08) !important;
  border-bottom: 1px solid #e5e5e5 !important;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}

.header-inner {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 24px !important;
  height: 100% !important;
  padding: 0 30px !important;
  max-width: 1800px !important;
  margin: 0 auto !important;
}

/* Logo */
.logo-wrap {
  display: flex !important;
  align-items: center !important;
  flex-shrink: 0 !important;
  text-decoration: none !important;
}

.logo-img {
  width: 160px !important;
  height: 54px !important;
  object-fit: contain !important;
}

/* Search Box - Modern Style */
.search-box,
/* Search Box - Modern Style */
.search-box {
  display: flex !important;
  align-items: center !important;
  background: #fff !important;
  border: 2px solid #1677FF !important;
  border-radius: 28px !important;
  overflow: hidden !important;
  flex: 1 !important;
  max-width: 700px !important;
}

/* Search Container - position context for dropdown */
.search-container {
  position: relative;
}

/* Header Search Box - Alibaba Style */
.search-box.alibaba-style,
.search-form {
  display: flex !important;
  align-items: center !important;
  background: #fff !important;
  border: 2px solid #1677FF !important;
  border-radius: 28px !important;
  overflow: visible !important;
  flex: 1 !important;
  max-width: 700px !important;
}

.search-category-dropdown {
  position: relative;
  background: #f5f7fa !important;
  border-right: 1px solid #e5e5e5 !important;
}

.search-category-select {
  background: transparent !important;
  border: none !important;
  padding: 12px 16px !important;
  font-size: 0.9rem !important;
  color: #333 !important;
  cursor: pointer;
  min-width: 100px;
}

.search-input-wrap {
  display: flex;
  align-items: center;
  flex: 1;
  padding: 0 14px;
  position: relative;
}

.search-input-wrap .search-icon {
  color: #999;
  font-size: 1rem;
  margin-right: 8px;
}

.search-hint {
  position: absolute;
  left: 36px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.85rem;
  color: #999;
  pointer-events: none;
  background: transparent;
  white-space: nowrap;
  opacity: 0.8;
  z-index: 1;
}

.search-input:focus + .search-hint {
  display: none;
}

.search-input {
  width: 100%;
  border: none !important;
  background: transparent !important;
  padding: 14px 0 !important;
  font-size: 0.95rem !important;
  outline: none !important;
  box-shadow: none !important;
}

.search-input:focus {
  outline: none !important;
  box-shadow: none !important;
}

.search-btn {
  background: linear-gradient(135deg, #1677FF 0%, #0958D9 100%) !important;
  color: #fff !important;
  border: none !important;
  padding: 14px 28px !important;
  font-size: 0.95rem !important;
  font-weight: 600 !important;
  cursor: pointer;
  transition: all 0.2s;
}

.search-btn:hover {
  background: linear-gradient(135deg, #0958D9 0%, #0747a6 100%) !important;
}

/* Header Icon Buttons */
.header-icon-btns {
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  flex-shrink: 0 !important;
}

.header-icon-btn {
  width: 44px !important;
  height: 44px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: #f5f7fa !important;
  border: none !important;
  border-radius: 10px !important;
  color: #444 !important;
  font-size: 1.2rem !important;
  cursor: pointer !important;
  transition: all 0.2s;
  position: relative;
}

.header-icon-btn:hover {
  background: #e8ecf0 !important;
  color: #1677FF !important;
}

.header-icon-btn .badge {
  position: absolute !important;
  top: 4px !important;
  right: 4px !important;
  min-width: 18px !important;
  height: 18px !important;
  background: #FF4D4F !important;
  color: #fff !important;
  font-size: 0.7rem !important;
  font-weight: 600 !important;
  border-radius: 9px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

/* Search Container - Increased by 50% */
.search-container {
  flex: 1 !important;
  max-width: 900px !important;
  margin: 0 auto !important;
  position: relative !important;
}

.search-form {
  position: relative !important;
}

/* Placeholder Cycling Animation */
.search-input, .mob-search-input {
  transition: opacity 0.15s ease-in-out;
}

.search-input.placeholder-fade, .mob-search-input.placeholder-fade {
  opacity: 0.4;
}

@keyframes placeholderPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.search-input.searching, .mob-search-input.searching {
  animation: placeholderPulse 1s ease-in-out infinite;
}

.search-box {
  display: flex !important;
  border: 2px solid #2673ff !important;
  border-radius: 6px !important;
  overflow: visible !important;
  background: #fff !important;
  height: 44px !important;
  box-shadow: 0 2px 6px rgba(38, 115, 255, 0.15) !important;
}

.search-box:hover {
  box-shadow: 0 4px 12px rgba(38, 115, 255, 0.25) !important;
}

.search-category-dropdown {
  position: relative;
  background: #f8f9fa !important;
  border-right: 1px solid #e5e5e5 !important;
  min-width: 110px !important;
}

.search-category-select {
  appearance: none;
  border: none;
  background: transparent;
  padding: 10px 28px 10px 14px;
  font-size: 0.9rem;
  color: #333;
  cursor: pointer;
  width: 100%;
  font-weight: 500;
}

.search-category-dropdown i {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.7rem;
  color: #666;
  pointer-events: none;
}

.search-input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 0 12px;
  gap: 10px;
  background: #fff;
}

.search-icon {
  color: #999;
  font-size: 1rem;
}

.search-input {
  flex: 1;
  border: none;
  font-size: 0.9rem;
  padding: 10px 0;
  background: transparent;
  min-width: 0;
}

.search-input::placeholder {
  color: #999;
}

.search-btn {
  background: linear-gradient(135deg, #2673ff 0%, #1a5ad9 100%);
  color: #fff;
  border: none;
  padding: 0 20px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.search-btn:hover {
  background: linear-gradient(135deg, #1a5ad9 0%, #0d4bc4 100%);
}

/* Header Icon Buttons */
.header-icon-btns {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.header-icon-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 6px;
  background: transparent;
  border: none;
  color: #666;
  cursor: pointer;
  transition: all 0.2s;
}

.header-icon-btn:hover {
  background: #f5f5f5;
  color: #2673ff;
}

.header-icon-btn i {
  font-size: 1.2rem;
}

.header-icon-btn .badge {
  position: absolute;
  top: 4px;
  right: 4px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  background: #ff4d4f;
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Account Dropdown */
.header-account-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  min-width: 220px;
  z-index: 1000;
  display: none;
}

.dropdown-menu.show {
  display: block;
}

.dropdown-header {
  padding: 16px;
  background: linear-gradient(135deg, #2673ff 0%, #1a5ad9 100%);
  border-radius: 8px 8px 0 0;
}

.dropdown-header-title {
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
}

.dropdown-header-sub {
  color: rgba(255,255,255,0.8);
  font-size: 0.8rem;
  margin-top: 2px;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  color: #333;
  font-size: 0.9rem;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  transition: background 0.2s;
}

.dropdown-item:hover {
  background: #f5f5f5;
}

.dropdown-item i {
  color: #666;
}

.dropdown-divider {
  height: 1px;
  background: #eee;
  margin: 4px 0;
}

/* Responsive */
@media (max-width: 992px) {
  .header-inner {
    padding: 0 16px;
  }
  
  .logo-img {
    width: 120px;
    height: 44px;
  }
  
  .search-container {
    max-width: 500px;
  }
  
  .search-category-dropdown {
    min-width: 80px;
  }
  
  .search-btn {
    padding: 0 16px;
  }
}

@media (max-width: 576px) {
  .logo-img {
    width: 200px;
  }
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.logo-tagline {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Mobile Logo */
.mob-logo img {
  width: 80px;
  height: 80px;
  object-fit: contain;
}

/* Footer Logo */
.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo img {
  width: 80px;
  height: 80px;
  object-fit: contain;
  border-radius: 10px;
  background: #fff;
  padding: 5px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.search-container {
  flex: 1;
  max-width: 688px;
  position: relative;
}

@media (max-width: 991px) {
  .search-container {
    max-width: 315px !important;
    flex: 0 0 315px;
  }
}

.search-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 8px;
}

.search-tab {
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 4px;
}

.search-tab i {
  font-size: 0.85rem;
}

.search-tab:hover {
  color: var(--primary);
}

.search-tab.active {
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 600;
}

.search-box {
  display: flex;
  gap: 0;
  border: 2px solid #2673ff;
  border-radius: 4px;
  overflow: visible;
  background: #fff;
  height: 40px;
}

.search-input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 0 12px;
  gap: 10px;
  background: #fff;
}

.search-icon {
  color: #999;
  font-size: 1rem;
}

.search-input {
  flex: 1;
  border: none;
  font-size: 0.9rem;
  padding: 10px 0;
  background: transparent;
  min-width: 0;
}

.search-input::placeholder {
  color: #999;
}

.search-camera {
  color: #999;
  font-size: 1.1rem;
  padding: 4px;
  transition: var(--transition-fast);
}

.search-camera:hover {
  color: #2673ff;
}

.search-box.alibaba-style,
.search-form {
  position: relative !important;
}

/* Search Results Dropdown - Position below search-container */
#searchResults {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
  max-height: 520px;
  overflow-y: auto;
  z-index: 1001;
  display: none;
  border: 1px solid #e9ecef;
  margin-top: 4px;
}

#searchResults.show {
  display: block;
}

/* Amazon Style Product Items */
.search-products {
  list-style: none;
  padding: 0;
  margin: 0;
}

.search-product-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  gap: 14px;
  border-bottom: 1px solid #f0f0f0;
  transition: background-color 0.15s ease;
}

.search-product-item:last-child {
  border-bottom: none;
}

.search-product-item:hover,
.search-product-item.keyboard-selected {
  background-color: #f8f9fa;
}

.search-product-item a {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  flex: 1;
  min-width: 0;
}

.search-product-image {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: 6px;
  background: #f5f5f5;
  flex-shrink: 0;
}

.search-product-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.search-product-name {
  font-size: 0.9rem;
  color: #333;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

.search-product-supplier {
  font-size: 0.75rem;
  color: #666;
  display: flex;
  align-items: center;
  gap: 3px;
}

.search-product-price {
  font-size: 1rem;
  font-weight: 700;
  color: #B12704;
}

.search-product-price .moq {
  font-size: 0.75rem;
  font-weight: 400;
  color: #666;
  margin-left: 6px;
}

.search-add-cart {
  background: #FFD814;
  border: none;
  border-radius: 20px;
  padding: 6px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.search-add-cart:hover {
  background: #F7CA00;
  transform: scale(1.05);
}

.search-add-cart i {
  font-size: 0.9rem;
}

/* Search Loading State */
.search-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  color: #666;
}

.search-loading .spinner-border {
  width: 20px;
  height: 20px;
  border-width: 2px;
}

/* No Results State */
.search-no-results {
  text-align: center;
  padding: 30px 20px;
  color: #666;
}

.search-no-results i {
  font-size: 2rem;
  margin-bottom: 10px;
  color: #ccc;
}

.search-no-results p {
  margin-bottom: 12px;
}

/* Trending Searches */
.search-trending-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 16px 12px;
}

.trending-tag {
  padding: 6px 14px;
  background: #f0f0f0;
  border-radius: 20px;
  font-size: 0.8rem;
  color: #333;
  text-decoration: none;
  transition: all 0.2s;
}

.trending-tag:hover {
  background: #1677FF;
  color: #fff;
}

/* Search Section Headers */
.search-section {
  padding: 10px 0;
}

.search-section:not(:last-child) {
  border-bottom: 1px solid #f0f0f0;
}

.search-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 16px 10px;
  font-size: 0.8rem;
  color: #666;
  text-transform: uppercase;
  font-weight: 600;
}

.search-section-title {
  padding: 0 16px 10px;
  font-size: 0.8rem;
  color: #666;
  text-transform: uppercase;
  font-weight: 600;
}

.search-section-header .see-all {
  font-size: 0.8rem;
  color: #1677FF;
  text-decoration: none;
}

.search-section-header .see-all:hover {
  text-decoration: underline;
}

/* Categories in search results */
.search-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 16px 12px;
}

.search-category-item {
  padding: 6px 14px;
  background: #f5f5f5;
  border-radius: 20px;
  font-size: 0.85rem;
  color: #333;
  text-decoration: none;
  transition: all 0.2s;
}

.search-category-item:hover {
  background: #1677FF;
  color: #fff;
}

/* Recent Searches */
.search-recent-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.recent-search-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
}

.recent-search-item a {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #333;
  text-decoration: none;
}

.remove-recent-btn {
  background: none;
  border: none;
  color: #999;
  cursor: pointer;
  padding: 4px;
}

.remove-recent-btn:hover {
  color: #dc3545;
}

.clear-recent-btn {
  background: none;
  border: none;
  color: #1677FF;
  cursor: pointer;
  font-size: 0.8rem;
}

.search-category-dropdown {
  position: relative;
  background: #f5f7fa;
  border-right: 1px solid #e5e5e5;
  min-width: 110px;
}

.search-category-select {
  appearance: none;
  border: none;
  background: transparent;
  padding: 10px 28px 10px 14px;
  font-size: 0.85rem;
  color: #333;
  cursor: pointer;
  width: 100%;
  font-weight: 500;
}

.search-category-dropdown i {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.7rem;
  color: #666;
  pointer-events: none;
}

.search-category-select:focus {
  outline: none;
}

.search-btn {
  background: linear-gradient(135deg, #2673ff 0%, #1a5ad9 100%);
  color: #fff;
  border: none;
  padding: 0 24px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.search-btn:hover {
  background: linear-gradient(135deg, #1a5ad9 0%, #0d4bc4 100%);
}

/* Legacy search-results-dropdown - now handled above for .search-box.alibaba-style */

.see-all:hover {
  text-decoration: underline;
}

.search-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 16px;
}

.search-category-item {
  padding: 6px 14px;
  background: #f5f5f5;
  border-radius: 20px;
  font-size: 0.85rem;
  color: #333;
  text-decoration: none;
  transition: all 0.2s;
}

.search-category-item:hover {
  background: #1677FF;
  color: #fff;
}

.search-products {
  list-style: none;
  padding: 0;
  margin: 0;
}

.search-product-item {
  display: flex;
  align-items: center;
  padding: 10px 16px;
  gap: 12px;
  transition: background 0.2s;
}

.search-product-item:hover {
  background: #f8f9fa;
}

.search-product-link {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}

.search-product-image {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #eee;
}

.search-product-info {
  flex: 1;
  min-width: 0;
}

.search-product-name {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: #1a1a1a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-product-supplier {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  color: #666;
  margin-top: 2px;
}

.search-product-supplier i {
  color: #1677FF;
  font-size: 0.7rem;
}

.search-product-price {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: #1677FF;
  margin-top: 4px;
}

.search-product-price .moq {
  font-size: 0.75rem;
  font-weight: 400;
  color: #888;
}

.search-add-cart {
  width: 36px;
  height: 36px;
  border: none;
  background: #1677FF;
  border-radius: 8px;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}

.search-add-cart:hover {
  background: #0d5fd6;
  transform: scale(1.1);
}

.search-no-results {
  padding: 40px 20px;
  text-align: center;
  color: #666;
}

.search-no-results i {
  font-size: 2.5rem;
  color: #ccc;
  margin-bottom: 12px;
}

.search-no-results p {
  margin-bottom: 12px;
}

.search-no-results a {
  color: #1677FF;
  text-decoration: none;
}

.search-no-results a:hover {
  text-decoration: underline;
}

.search-loading {
  padding: 20px;
  text-align: center;
  color: #666;
  display: flex;
  align-items: center;
  justify-content: center;
}

.search-recent-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.recent-search-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  transition: background 0.2s;
}

.recent-search-item:hover {
  background: #f8f9fa;
}

.recent-search-item a {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  color: #333;
  text-decoration: none;
  font-size: 0.9rem;
}

.recent-search-item a i {
  color: #999;
  font-size: 0.85rem;
}

.recent-search-item a span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.recent-search-item:hover a span {
  color: #1677FF;
}

.remove-recent-btn {
  width: 24px;
  height: 24px;
  border: none;
  background: transparent;
  color: #999;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s;
  opacity: 0;
}

.recent-search-item:hover .remove-recent-btn {
  opacity: 1;
}

.remove-recent-btn:hover {
  background: #f0f0f0;
  color: #666;
}

.clear-recent-btn {
  background: none;
  border: none;
  color: #1677FF;
  font-size: 0.8rem;
  cursor: pointer;
  padding: 4px 8px;
}

.clear-recent-btn:hover {
  text-decoration: underline;
}

.search-trending-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 16px 8px;
}

.trending-tag {
  padding: 6px 14px;
  background: linear-gradient(135deg, #fff5f5 0%, #fff0f0 100%);
  border: 1px solid #ffe4e4;
  border-radius: 20px;
  font-size: 0.82rem;
  color: #e74c3c;
  text-decoration: none;
  transition: all 0.2s;
}

.trending-tag:hover {
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a5a 100%);
  border-color: #ff6b6b;
  color: #fff;
}

.search-product-item.keyboard-selected,
.recent-search-item.keyboard-selected,
.search-category-item.keyboard-selected {
  background: #e6f4ff !important;
}

.search-product-item.keyboard-selected .search-product-name,
.recent-search-item.keyboard-selected a span {
  color: #1677FF;
}

@media (max-width: 768px) {
  .mobile-header {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
  }

  #searchResults {
    display: none !important;
  }
}

/* Quick Actions */
.quick-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.quick-action-card {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--primary-light);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}

.quick-action-card i {
  font-size: 1.2rem;
  color: var(--primary);
}

.quick-action-card div {
  display: flex;
  flex-direction: column;
}

.quick-action-card strong {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
}

.quick-action-card span {
  font-size: 0.65rem;
  color: var(--text-secondary);
  white-space: nowrap;
}

.quick-action-card:hover {
  background: var(--primary);
}

.quick-action-card:hover i,
.quick-action-card:hover strong,
.quick-action-card:hover span {
  color: #fff;
}

/* ============================================================
   CATEGORY NAVIGATION
   ============================================================ */
.category-nav {
  background: #fff;
  border-bottom: 1px solid #e5e5e5;
  position: sticky;
  top: 72px;
  z-index: 1040;
}

@media (max-width: 768px) {
  .category-nav {
    position: sticky;
    top: 52px;
  }
}

.cat-nav-inner {
  display: flex;
  align-items: center;
  height: 44px;
  padding: 0 24px;
  max-width: 1400px;
  margin: 0 auto;
}

.all-categories-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: linear-gradient(135deg, #1677FF 0%, #0958D9 100%);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  border: none;
  border-radius: 8px 8px 0 0;
  cursor: pointer;
  transition: all 0.2s;
  height: 100%;
}

.all-categories-btn i:first-child {
  font-size: 1rem;
}

.all-categories-btn:hover {
  background: linear-gradient(135deg, #0958D9 0%, #0747a6 100%);
}

.cat-nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  overflow-x: auto;
  scrollbar-width: none;
}
}

.cat-nav-links::-webkit-scrollbar {
  display: none;
}

.cat-nav-item {
  padding: 8px 14px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 6px;
}

.cat-nav-item i {
  font-size: 0.9rem;
}

.cat-nav-item:hover {
  color: var(--primary);
  background: var(--primary-light);
}

.cat-nav-item.flash-sale {
  color: var(--accent);
}

.cat-nav-item.flash-sale:hover {
  background: var(--accent-light);
  color: var(--accent-dark);
}

/* ============================================================
   MEGA MENU
   ============================================================ */
.mega-menu {
  display: none;
  position: fixed;
  top: calc(var(--header-height) + var(--catbar-height) + var(--topbar-height));
  left: 0;
  width: 100%;
  height: calc(100vh - var(--header-height) - var(--catbar-height) - var(--topbar-height));
  background: #fff;
  box-shadow: var(--shadow-xl);
  z-index: 1045;
  border-top: 1px solid var(--border);
}

.mega-menu.active {
  display: flex;
}

.mega-menu-sidebar {
  width: 280px;
  background: #fff;
  border-right: 1px solid var(--border);
  overflow-y: auto;
  flex-shrink: 0;
}

.mega-cat-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  cursor: pointer;
  transition: var(--transition-fast);
  border-bottom: 1px solid var(--border-light);
}

.mega-cat-item i:first-child {
  font-size: 1.2rem;
  color: var(--primary);
  width: 24px;
  text-align: center;
}

.mega-cat-item span {
  flex: 1;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-primary);
}

.mega-cat-item i:last-child {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.mega-cat-item:hover,
.mega-cat-item.active {
  background: var(--primary-light);
}

.mega-cat-item:hover span,
.mega-cat-item.active span {
  color: var(--primary);
}

.mega-menu-content {
  flex: 1;
  padding: 24px;
  overflow-y: auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.mega-content-group h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--primary);
}

.mega-content-group ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mega-content-group li {
  font-size: 0.8rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.mega-content-group li:hover {
  color: var(--primary);
  cursor: pointer;
}

/* ============================================================
   MOBILE HEADER - Alibaba Style
   ============================================================ */
.mobile-header {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 1050;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.mob-logo img {
  width: 90px;
  height: 32px;
  object-fit: contain;
  flex-shrink: 0;
}

.mob-search {
  flex: 1;
  display: flex;
  gap: 0;
  border: 2px solid #1677FF;
  border-radius: 25px;
  overflow: hidden;
  background: #fff;
  height: 42px;
  box-shadow: 0 2px 8px rgba(22, 119, 255, 0.15);
  transition: all 0.3s ease;
}

.mob-search:focus-within {
  border-color: #0958D9;
  box-shadow: 0 4px 12px rgba(22, 119, 255, 0.25);
}

.mob-search-input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-left: 16px;
  min-width: 0;
}

.mob-search-icon {
  color: #1677FF;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.mob-search-input {
  flex: 1;
  border: none !important;
  padding: 10px 10px 10px 8px !important;
  font-size: 0.9rem !important;
  background: transparent !important;
  min-width: 0;
  width: 100%;
  outline: none !important;
  box-shadow: none !important;
  color: #333;
}

.mob-search-input:focus {
  outline: none !important;
  box-shadow: none !important;
}

.mob-search-input::placeholder {
  color: #999;
}

.mob-search-btn {
  padding: 0 18px;
  background: linear-gradient(135deg, #1677FF, #0958D9);
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.2s;
}

.mob-search-btn:hover {
  background: linear-gradient(135deg, #0958D9, #0747a6);
}

.mob-search-btn i {
  font-size: 1.1rem;
}

@media (max-width: 576px) {
  .mobile-header {
    padding: 10px 12px;
    gap: 10px;
  }
  
  .mob-logo img {
    width: 70px;
    height: 26px;
  }
  
  .mob-search {
    height: 40px;
    border-radius: 22px;
    border-width: 2px;
  }
  
  .mob-search-input-wrap {
    padding: 0 12px;
  }
  
  .mob-search-icon {
    font-size: 1rem;
  }
  
  .mob-search-input {
    font-size: 0.85rem;
    padding: 8px 8px 8px 6px !important;
  }
  
  .mob-search-btn {
    padding: 0 14px;
  }
  
  .mob-search-btn i {
    font-size: 1rem;
  }
}

.mob-search-btn i {
  font-size: 1rem;
}

.mob-icon-btn {
  position: relative;
  font-size: 1.2rem;
  color: var(--text-secondary);
}

.mob-icon-btn .badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--danger);
  color: #fff;
  font-size: 0.6rem;
  padding: 2px 5px;
  border-radius: 10px;
  font-weight: 600;
}

@media (max-width: 576px) {
  .mobile-header {
    padding: 10px 12px;
    gap: 10px;
  }
  
  .mob-logo img {
    width: 70px;
    height: 26px;
  }
  
  .mob-search {
    height: 40px;
    border-radius: 22px;
    border-width: 2px;
  }
  
  .mob-search-input-wrap {
    padding: 0 12px;
  }
  
  .mob-search-icon {
    font-size: 1rem;
  }
  
  .mob-search-input {
    font-size: 0.85rem !important;
    padding: 8px 8px 8px 6px !important;
  }
  
  .mob-search-btn {
    padding: 0 14px;
  }
  
  .mob-search-btn i {
    font-size: 1rem;
  }
  
  .mob-icon-btn {
    font-size: 1.1rem;
  }
}

@media (max-width: 400px) {
  .mobile-header {
    padding: 6px 10px;
    gap: 6px;
  }
  
  .mob-logo img {
    width: 50px;
    height: 50px;
  }
  
  .mob-search {
    border-radius: 18px;
  }
  
  .mob-search-input-wrap {
    padding-left: 8px;
    gap: 4px;
  }
  
  .mob-search-icon {
    font-size: 0.8rem;
  }
  
  .mob-search-input {
    font-size: 0.7rem !important;
    padding: 5px 3px 5px 0 !important;
  }
  
  .mob-search-input::placeholder {
    font-size: 0.65rem;
  }
  
  .mob-search-btn {
    padding: 5px 8px;
  }
  
  .mob-search-btn i {
    font-size: 0.85rem;
  }
  
  .mob-icon-btn {
    font-size: 1rem;
  }
}

/* Mobile Category Strip */
.mob-cat-strip {
  display: none;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 8px 0;
}

.mob-cat-strip-inner {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  padding: 0 12px;
  scrollbar-width: none;
}

.mob-cat-strip-inner::-webkit-scrollbar {
  display: none;
}

.mob-cat-chip {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--light-bg);
  border-radius: var(--radius-pill);
  white-space: nowrap;
}

.mob-cat-chip i {
  font-size: 0.85rem;
}

.mob-cat-chip.active {
  background: var(--primary);
  color: #fff;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
  display: flex;
  gap: 16px;
  padding: 16px 24px;
  max-width: 1800px;
  margin: 0 auto;
}

/* Hero Categories Sidebar */
.hero-categories {
  width: 260px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  flex-shrink: 0;
}

.hero-cat-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  transition: var(--transition-fast);
  border-bottom: 1px solid var(--border-light);
}

.hero-cat-item:last-child {
  border-bottom: none;
}

.hero-cat-item i:first-child {
  font-size: 1.1rem;
  color: var(--primary);
  width: 24px;
  text-align: center;
}

.hero-cat-item span {
  flex: 1;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-primary);
}

.hero-cat-item i:last-child {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.hero-cat-item:hover,
.hero-cat-item.active {
  background: var(--primary-light);
}

.hero-cat-item:hover span,
.hero-cat-item.active span {
  color: var(--primary);
}

.empty-hero-cats {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  color: var(--text-muted);
}

.empty-hero-cats i {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.empty-hero-cats span {
  font-size: 0.85rem;
}

/* Hero Main */
.hero-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.hero-carousel {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.hero-carousel .carousel-inner img {
  width: 100%;
  height: 350px;
  object-fit: cover;
}

@media (max-width: 576px) {
  .hero-carousel .carousel-inner img {
    height: 250px !important;
  }
}

.carousel-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: transparent !important;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

.carousel-overlay h2 {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
  line-height: 1.2;
  text-shadow: 0 2px 12px rgba(0,0,0,0.7), 0 0 20px rgba(0,0,0,0.4);
}

.carousel-overlay p {
  font-size: 1rem;
  color: rgba(255,255,255,0.95);
  margin-bottom: 20px;
  text-shadow: 0 1px 6px rgba(0,0,0,0.6);
}

.carousel-btn {
  display: inline-block;
  padding: 14px 32px;
  background: rgba(22,119,255,0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 50px;
  transition: all 0.3s ease;
  width: fit-content;
  text-decoration: none;
  border: 2px solid rgba(255,255,255,0.3);
  box-shadow: 0 4px 15px rgba(22,119,255,0.4);
  text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.carousel-btn:hover {
  background: rgba(9,88,217,0.95);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(22,119,255,0.5);
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}

.carousel-btn.btn-secondary { background: var(--secondary); }
.carousel-btn.btn-secondary:hover { background: #5a6268; }

.carousel-btn.btn-success { background: #28a745; }
.carousel-btn.btn-success:hover { background: #1e7e34; }

.carousel-btn.btn-danger { background: #dc3545; }
.carousel-btn.btn-danger:hover { background: #bd2130; }

.carousel-btn.btn-warning { background: #ffc107; color: #212529; }
.carousel-btn.btn-warning:hover { background: #e0a800; }

.carousel-btn.btn-info { background: #17a2b8; }
.carousel-btn.btn-info:hover { background: #138496; }

.carousel-btn.btn-light { background: #f8f9fa; color: #212529; }
.carousel-btn.btn-light:hover { background: #e2e6ea; }

.carousel-btn.btn-dark { background: #343a40; }
.carousel-btn.btn-dark:hover { background: #23272b; }

.carousel-btn.btn-outline-primary { background: transparent; border-color: var(--primary); color: var(--primary); }
.carousel-btn.btn-outline-primary:hover { background: var(--primary); color: #fff; }

.carousel-btn.btn-outline-secondary { background: transparent; border-color: #6c757d; color: #6c757d; }
.carousel-btn.btn-outline-secondary:hover { background: #6c757d; color: #fff; }

.carousel-btn.btn-outline-success { background: transparent; border-color: #28a745; color: #28a745; }
.carousel-btn.btn-outline-success:hover { background: #28a745; color: #fff; }

.carousel-btn.btn-outline-danger { background: transparent; border-color: #dc3545; color: #dc3545; }
.carousel-btn.btn-outline-danger:hover { background: #dc3545; color: #fff; }

.carousel-btn.btn-outline-warning { background: transparent; border-color: #ffc107; color: #ffc107; }
.carousel-btn.btn-outline-warning:hover { background: #ffc107; color: #212529; }

.carousel-btn.btn-outline-light { background: transparent; border-color: #f8f9fa; color: #f8f9fa; }
.carousel-btn.btn-outline-light:hover { background: #f8f9fa; color: #212529; }

.carousel-btn.btn-outline-dark { background: transparent; border-color: #343a40; color: #343a40; }
.carousel-btn.btn-outline-dark:hover { background: #343a40; color: #fff; }

.hero-carousel .carousel-indicators {
  bottom: 20px;
}

.hero-carousel .carousel-indicators button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin: 0 4px;
}

.hero-quick-cards {
  display: flex;
  gap: 16px;
}

.quick-card {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.quick-card i {
  font-size: 2rem;
  color: var(--primary);
}

.quick-card div {
  display: flex;
  flex-direction: column;
}

.quick-card strong {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.quick-card span {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.quick-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* Hero Right */
.hero-right {
  width: 240px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-shrink: 0;
}

.promo-card {
  flex: 1;
  padding: 16px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition-fast);
}

.promo-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.promo-icon {
  font-size: 2.5rem;
  margin-bottom: 8px;
}

.promo-card h4 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.promo-card p {
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.promo-card a {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.promo-card a:hover {
  color: var(--primary-dark);
}

/* ============================================================
   DESKTOP HERO ENHANCEMENTS (1024px+)
   ============================================================ */
@media (min-width: 1024px) {
  .hero-section {
    padding: 20px 32px;
    gap: 20px;
  }
  
  .hero-categories {
    width: 240px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  }
  
  .hero-cat-item {
    padding: 14px 18px;
  }
  
  .hero-cat-item:hover {
    background: linear-gradient(135deg, rgba(22,119,255,0.08) 0%, rgba(22,119,255,0.03) 100%);
  }
  
  .hero-main {
    gap: 20px;
  }
  
  .hero-carousel .carousel-inner img {
    height: 400px;
  }
  
  .carousel-overlay {
    padding: 48px;
  }
  
  .carousel-overlay h2 {
    font-size: 2.25rem;
    margin-bottom: 12px;
    text-shadow: 0 3px 15px rgba(0,0,0,0.7), 0 0 25px rgba(0,0,0,0.5);
  }
  
  .carousel-overlay p {
    font-size: 1.1rem;
    margin-bottom: 24px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.6);
  }
  
  .carousel-btn {
    padding: 14px 32px;
    font-size: 1rem;
  }
  
  .hero-quick-cards {
    gap: 20px;
  }
  
  .quick-card {
    padding: 20px;
    border-radius: 12px;
  }
  
  .quick-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  }
  
  .quick-card i {
    font-size: 2.25rem;
  }
  
  .quick-card strong {
    font-size: 0.9rem;
  }
  
  .quick-card span {
    font-size: 0.75rem;
  }
}

/* Large Desktop Hero (1400px+) */
@media (min-width: 1400px) {
  .hero-section {
    padding: 24px 40px;
    gap: 24px;
  }
  
  .hero-categories {
    width: 280px;
  }
  
  .hero-cat-item {
    padding: 16px 20px;
  }
  
  .hero-cat-item span {
    font-size: 0.88rem;
  }
  
  .hero-carousel .carousel-inner img {
    height: 450px;
  }
  
  .carousel-overlay {
    padding: 60px;
  }
  
  .carousel-overlay h2 {
    font-size: 2.5rem;
    text-shadow: 0 3px 18px rgba(0,0,0,0.8), 0 0 30px rgba(0,0,0,0.5);
  }
  
  .carousel-overlay p {
    text-shadow: 0 2px 10px rgba(0,0,0,0.7);
  }
}

/* ============================================================
   TRUST STRIP
   ============================================================ */
.trust-strip {
  background: #fff;
  padding: 20px;
  margin: 16px 20px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.trust-strip-inner {
  display: flex;
  justify-content: space-around;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
  gap: 20px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.trust-item i {
  font-size: 2rem;
  color: var(--primary);
}

.trust-item div {
  display: flex;
  flex-direction: column;
}

.trust-item strong {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-primary);
}

.trust-item span {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Desktop Trust Strip (1024px+) */
@media (min-width: 1024px) {
  .trust-strip {
    margin: 24px 40px;
    padding: 24px 32px;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  }
  
  .trust-strip-inner {
    max-width: 1400px;
    gap: 40px;
  }
  
  .trust-item {
    padding: 8px 20px;
    border-right: 1px solid #e8e8e8;
    border-radius: 8px;
    transition: background 0.2s;
  }
  
  .trust-item:last-child {
    border-right: none;
  }
  
  .trust-item:hover {
    background: #f8f9fa;
  }
  
  .trust-item i {
    font-size: 2.25rem;
  }
  
  .trust-item strong {
    font-size: 0.95rem;
  }
  
  .trust-item span {
    font-size: 0.8rem;
  }
}

/* ============================================================
   SECTION CONTAINERS
   ============================================================ */
.section-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border);
}

.section-header h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-header h2 i {
  color: var(--primary);
}

/* Desktop Section Enhancements (1024px+) */
@media (min-width: 1024px) {
  .section-container {
    padding: 0 32px;
  }
  
  .section-header {
    margin-bottom: 24px;
    padding-bottom: 16px;
  }
  
  .section-header h2 {
    font-size: 1.5rem;
  }
  
  .section-header h2 i {
    font-size: 1.5rem;
  }
  
  .view-all-link {
    font-size: 0.9rem;
    padding: 8px 16px;
    border-radius: 8px;
    transition: all 0.2s;
  }
  
  .view-all-link:hover {
    background: var(--primary-light);
    color: var(--primary);
  }
}

/* Large Desktop Sections (1400px+) */
@media (min-width: 1400px) {
  .section-container {
    padding: 0 40px;
    max-width: 1800px;
  }
  
  .section-header h2 {
    font-size: 1.65rem;
  }
}

.view-all-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.view-all-link:hover {
  color: var(--primary-dark);
}

.header-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-title i {
  font-size: 1.5rem;
  color: var(--primary);
}

.header-title h2 {
  margin: 0;
}

.header-title .subtitle {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 400;
}

/* Tab Navigation */
.tab-nav {
  display: flex;
  gap: 4px;
}

.tab-btn {
  padding: 8px 16px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.tab-btn:hover {
  color: var(--primary);
  background: var(--primary-light);
}

.tab-btn.active {
  color: var(--primary);
  background: var(--primary-light);
  font-weight: 600;
}

.sub-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.sub-tab {
  padding: 6px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--light-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  transition: var(--transition-fast);
}

.sub-tab:hover {
  color: var(--primary);
  border-color: var(--primary);
}

.sub-tab.active {
  color: var(--primary);
  background: var(--primary-light);
  border-color: var(--primary);
}

/* ============================================================
   CATEGORIES SECTION
   ============================================================ */
.categories-section {
  padding: 24px 0;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.cat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 16px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  transition: var(--transition-fast);
  text-align: center;
}

.cat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.cat-img {
  width: 60px;
  height: 60px;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  transition: var(--transition-fast);
}

.cat-card:hover .cat-img {
  background: var(--primary);
}

.cat-img i {
  font-size: 1.5rem;
  color: var(--primary);
  transition: var(--transition-fast);
}

.cat-card:hover .cat-img i {
  color: #fff;
}

.cat-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cat-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
}

.cat-count {
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* Tab Navigation Styles */
.category-tabs {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 16px 0;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.category-tabs::-webkit-scrollbar {
  display: none;
}

.category-tab {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: #fff;
  border: 2px solid var(--border);
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.category-tab i {
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: all 0.3s ease;
}

.category-tab:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: 0 4px 12px rgba(22, 119, 255, 0.15);
}

.category-tab:hover i {
  color: var(--primary);
}

.category-tab.active {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 6px 20px rgba(22, 119, 255, 0.3);
}

.category-tab.active i {
  color: #fff;
}

.category-tabs-content {
  margin-top: 0;
}

.category-tab-panel {
  display: none;
  animation: fadeIn 0.3s ease;
}

.category-tab-panel.active {
  display: block;
}

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

.products-scroll-wrapper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 16px 0;
}

.no-products {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.no-products i {
  font-size: 3rem;
  margin-bottom: 16px;
  opacity: 0.5;
}

.section-footer-link {
  text-align: center;
  padding: 20px 0;
}

.view-all-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 32px;
  background: var(--primary);
  color: #fff;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.view-all-btn:hover {
  background: var(--primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(22, 119, 255, 0.3);
}

/* ============================================================
   FREQUENTLY SECTION
   ============================================================ */
.frequently-section {
  padding: 24px 0;
}

.frequently-scroll {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 8px 0;
  scrollbar-width: none;
}

.frequently-scroll::-webkit-scrollbar {
  display: none;
}

.freq-item {
  flex-shrink: 0;
  width: 160px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition-fast);
}

.freq-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.freq-item img {
  width: 100%;
  height: 140px;
  object-fit: cover;
}

.freq-info {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.freq-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
}

.freq-price {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--primary);
}

/* ============================================================
   PRODUCT CARD BASE
   ============================================================ */
.product-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: var(--transition-fast);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.product-img {
  position: relative;
  background: var(--light-bg);
  overflow: hidden;
}

.product-img img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: var(--transition-fast);
}

.product-card:hover .product-img img {
  transform: scale(1.05);
}

/* Product Tags */
.discount-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--danger);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.tag-ready-ship {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--success);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.tag-hot {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--accent);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.tag-new {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--primary);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.rank-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--warning);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 800;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.wishlist-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-muted);
  transition: var(--transition-fast);
  opacity: 0;
}

.product-card:hover .wishlist-btn {
  opacity: 1;
}

.wishlist-btn:hover {
  color: var(--danger);
  background: #fff;
}

.ready-ship-tag {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: var(--success);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

/* Product Body */
.product-body {
  padding: 8px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.supplier-info {
  display: flex;
  align-items: center;
  gap: 3px;
  margin-bottom: 2px;
}

.supplier-name {
  font-size: 0.7rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.verified-badge {
  color: var(--primary);
  font-size: 0.8rem;
}

.response-rate {
  font-size: 0.65rem;
  color: var(--success);
  font-weight: 600;
}

.product-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
  margin-bottom: 3px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-rating {
  display: none;
}

.product-rating .stars {
  display: flex;
  gap: 2px;
  color: var(--warning);
}

.product-rating .stars i {
  font-size: 0.75rem;
}

.product-rating span {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Product Price */
.product-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.current-price {
  font-size: 1rem;
  font-weight: 800;
  color: var(--danger);
}

.old-price {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.price-label {
  font-size: 0.7rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.price-unit {
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* Product Meta */
.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
  flex-wrap: wrap;
  gap: 4px;
}

.moq {
  font-size: 0.7rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.fob-label {
  font-size: 0.65rem;
  color: var(--primary);
  font-weight: 600;
  background: var(--primary-light);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

.product-moq {
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

/* Stock Progress */
.stock-progress {
  margin-bottom: 12px;
}

.progress-bar {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 4px;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--danger) 0%, var(--accent) 100%);
  border-radius: 3px;
  transition: width 0.5s ease;
}

.progress-text {
  font-size: 0.68rem;
  color: var(--text-muted);
}

/* Product Actions */
.product-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
}

.btn-inquiry {
  flex: 1;
  padding: 10px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-light);
  border: 1px solid var(--primary);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.btn-inquiry:hover {
  background: var(--primary);
  color: #fff;
}

.btn-add-cart {
  flex: 1;
  padding: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.btn-add-cart:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-add-cart:active {
  transform: translateY(0);
}

/* ============================================================
   SECTIONS
   ============================================================ */
.flash-sale-section {
  padding: 24px 0;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  margin: 24px 0;
}

.flash-sale-section .section-header h2,
.flash-sale-section .header-title h2 {
  color: #fff;
}

.flash-sale-section .header-title i,
.flash-sale-section .section-header h2 i {
  color: var(--warning);
}

.flash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 2px solid rgba(255,255,255,0.2);
}

.flash-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.flash-title i {
  font-size: 2rem;
  color: var(--warning);
}

.flash-title h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  margin: 0;
}

.flash-title p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.8);
  margin: 0;
}

.countdown-timer {
  display: flex;
  align-items: center;
  gap: 8px;
}

.timer-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.8);
}

.timer-blocks {
  display: flex;
  align-items: center;
  gap: 4px;
}

.timer-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #fff;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  min-width: 48px;
}

.timer-num {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.timer-lbl {
  font-size: 0.6rem;
  color: var(--text-muted);
  font-weight: 600;
}

.timer-sep {
  font-size: 1.2rem;
  font-weight: 800;
  color: #fff;
}

.flash-header .view-all-link {
  color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.2);
  padding: 8px 16px;
  border-radius: var(--radius-md);
}

.flash-header .view-all-link:hover {
  background: rgba(255,255,255,0.3);
  color: #fff;
}

.flash-products .product-card {
  background: #fff;
}

/* Horizontal Scroll Flash Sale */
.flash-products-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  margin: 0 -8px;
}

.flash-products {
  display: flex;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 8px 0;
}

.flash-products::-webkit-scrollbar {
  display: none;
}

.flash-products-track {
  display: flex;
  gap: 16px;
  padding: 0 8px;
}

.flash-product-item {
  flex: 0 0 260px;
  max-width: 260px;
}

.flash-scroll-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  border: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--primary);
  z-index: 10;
  transition: all 0.3s ease;
}

.flash-scroll-btn:hover {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 6px 16px rgba(22, 119, 255, 0.3);
}

.flash-scroll-btn.left {
  left: -22px;
}

.flash-scroll-btn.right {
  right: -22px;
}

.ready-ship-section,
.top-ranking-section,
.category-products-section {
  padding: 32px 0;
}

.products-grid {
  margin-top: 0;
}

/* ============================================================
   SUPPLIERS SECTION
   ============================================================ */
.suppliers-section {
  padding: 32px 0;
  background: var(--light-bg);
}

.suppliers-grid {
  margin-top: 0;
}

.supplier-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition-fast);
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.supplier-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.supplier-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.supplier-badge.gold {
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: #fff;
}

.supplier-badge.verified {
  background: var(--success);
  color: #fff;
}

.supplier-logo {
  width: 80px;
  height: 80px;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.supplier-logo i {
  font-size: 2rem;
  color: var(--primary);
}

.supplier-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  line-height: 1.4;
}

.supplier-meta {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

.supplier-meta span {
  font-size: 0.72rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.supplier-meta i {
  color: var(--primary);
}

.supplier-stats {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  width: 100%;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-value {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
}

.stat-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  font-weight: 500;
}

.supplier-categories {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-bottom: 16px;
}

.supplier-categories span {
  font-size: 0.68rem;
  color: var(--text-secondary);
  background: var(--light-bg);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.btn-contact-supplier {
  width: 100%;
  padding: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: auto;
}

.btn-contact-supplier:hover {
  background: var(--primary-dark);
}

/* ============================================================
   RFQ SECTION
   ============================================================ */
.rfq-section {
  padding: 40px 0;
  background: linear-gradient(135deg, var(--primary-50) 0%, #fff 100%);
}

.rfq-container {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 40px;
  align-items: center;
}

.rfq-content {
  padding: 32px;
}

.rfq-icon {
  font-size: 4rem;
  color: var(--primary);
  margin-bottom: 20px;
}

.rfq-content h2 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.rfq-content > p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.rfq-benefits {
  margin-bottom: 28px;
}

.rfq-benefits li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.rfq-benefits i {
  color: var(--success);
  font-size: 1.1rem;
}

.btn-post-rfq {
  padding: 14px 28px;
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-post-rfq:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.rfq-form {
  background: #fff;
  padding: 32px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.rfq-form h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  font-size: 0.88rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
  background: #fff;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(22, 119, 255, 0.1);
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.btn-submit-rfq {
  width: 100%;
  padding: 14px;
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-submit-rfq:hover {
  background: var(--primary-dark);
}

/* ============================================================
   NEWSLETTER SECTION
   ============================================================ */
.newsletter-section {
  padding: 40px 0;
  background: var(--dark-bg);
}

.newsletter-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.newsletter-text h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.newsletter-text h3 i {
  color: var(--primary);
}

.newsletter-text p {
  font-size: 0.88rem;
  color: #B0C4DE;
}

.newsletter-form {
  display: flex;
  gap: 0;
  flex: 1;
  max-width: 500px;
}

.newsletter-form input {
  flex: 1;
  padding: 14px 18px;
  font-size: 0.88rem;
  border: none;
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  background: rgba(255,255,255,0.1);
  color: #fff;
}

.newsletter-form input::placeholder {
  color: #B0C4DE;
}

.newsletter-form input:focus {
  background: rgba(255,255,255,0.15);
}

.newsletter-form button {
  padding: 14px 24px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 6px;
}

.newsletter-form button:hover {
  background: var(--primary-dark);
}

/* ============================================================
   FOOTER
   ============================================================ */
.main-footer {
  background: var(--dark-bg);
  padding: 40px 0 0;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-col h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-col h4 i {
  color: var(--primary);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col li a {
  font-size: 0.82rem;
  color: #B0C4DE;
  transition: var(--transition-fast);
}

.footer-col li a:hover {
  color: #fff;
}

.download-col .app-qr {
  width: 100px;
  height: 100px;
  background: #fff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.app-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.app-store-btn,
.google-play-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  color: #fff;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}

.app-store-btn:hover,
.google-play-btn:hover {
  background: rgba(255,255,255,0.2);
}

.app-store-btn i,
.google-play-btn i {
  font-size: 1.1rem;
}

/* Footer Bottom */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo img {
  width: 70px;
  height: 70px;
  object-fit: contain;
  border-radius: 10px;
  background: #fff;
  padding: 5px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.footer-logo span {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a {
  font-size: 0.78rem;
  color: #B0C4DE;
}

.footer-legal a:hover {
  color: #fff;
}

.footer-copyright p {
  font-size: 0.78rem;
  color: #B0C4DE;
}

/* ============================================================
   MOBILE BOTTOM NAVIGATION OVERRIDES
   ============================================================ */
.mobile-bottom-nav {
  display: flex !important;
  position: fixed !important;
  bottom: 0 !important;
  left: 0 !important;
  width: 100% !important;
  z-index: 9999 !important;
  background: #fff !important;
}

.mobile-bottom-nav .bottom-nav-inner {
  display: flex !important;
  justify-content: space-around !important;
  align-items: center !important;
  width: 100% !important;
}

.mobile-bottom-nav .bnav-item {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  flex: 1 !important;
  padding: 6px 10px !important;
}

.bnav-badge {
  position: absolute;
  top: 0;
  right: 4px;
  background: var(--danger);
  color: #fff;
  font-size: 0.55rem;
  padding: 2px 5px;
  border-radius: 10px;
  font-weight: 700;
}

.bnav-item {
  position: relative;
}

/* Drawer z-index layer */
@media (max-width: 576px) {
  .cart-overlay, .account-overlay {
    z-index: 1100;
  }
  .cart-drawer, .account-drawer {
    z-index: 1101;
  }
}

/* ============================================================
   CART DRAWER
   ============================================================ */
.cart-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  z-index: 1100;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.cart-overlay.active {
  display: block;
  opacity: 1;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: -400px;
  width: 400px;
  max-width: 100%;
  height: 100%;
  background: #fff;
  z-index: 1101;
  display: flex;
  flex-direction: column;
  transition: right 0.3s ease;
  box-shadow: var(--shadow-xl);
}

.cart-drawer.active {
  right: 0;
}

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  border-bottom: 1px solid var(--border);
}

.cart-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.cart-header h3 i {
  color: var(--primary);
}

.cart-close-btn {
  font-size: 1.2rem;
  color: var(--text-muted);
  padding: 4px;
  transition: var(--transition-fast);
}

.cart-close-btn:hover {
  color: var(--text-primary);
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-muted);
}

.cart-empty i {
  font-size: 4rem;
  margin-bottom: 16px;
}

.cart-empty p {
  font-size: 0.95rem;
}

.cart-footer {
  padding: 20px;
  border-top: 1px solid var(--border);
  background: var(--light-bg);
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  margin: 16px 0;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.cart-total-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.cart-total-price {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--danger);
}

.btn-checkout {
  width: 100%;
  padding: 14px;
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 10px;
}

.btn-checkout:hover {
  background: var(--primary-dark);
}

.btn-continue-shopping {
  width: 100%;
  padding: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}

.btn-continue-shopping:hover {
  background: var(--light-bg);
}

/* Cart Item */
.cart-item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-light);
}

.cart-item-img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-md);
  background: var(--light-bg);
}

.cart-item-info {
  flex: 1;
}

.cart-item-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cart-item-price {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 8px;
}

.qty-btn {
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.qty-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.qty-value {
  font-size: 0.88rem;
  font-weight: 600;
  min-width: 24px;
  text-align: center;
}

.cart-item-remove {
  font-size: 1rem;
  color: var(--text-muted);
  padding: 4px;
  transition: var(--transition-fast);
}

.cart-item-remove:hover {
  color: var(--danger);
}

/* ============================================================
   TOAST NOTIFICATIONS
   ============================================================ */
.toast-container {
  position: fixed;
  top: 80px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  animation: slideIn 0.3s ease;
  min-width: 280px;
}

@keyframes slideIn {
  from {
    transform: translateX(340px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.toast.success {
  border-left: 4px solid var(--success);
}

.toast.error {
  border-left: 4px solid var(--danger);
}

.toast.warning {
  border-left: 4px solid var(--warning);
}

.toast.info {
  border-left: 4px solid var(--info);
}

.toast-icon {
  font-size: 1.3rem;
}

.toast.success .toast-icon {
  color: var(--success);
}

.toast.error .toast-icon {
  color: var(--danger);
}

.toast.warning .toast-icon {
  color: var(--warning);
}

.toast.info .toast-icon {
  color: var(--info);
}

.toast-body {
  flex: 1;
}

.toast-body strong {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  display: block;
  margin-bottom: 2px;
}

.toast-body p {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.toast-close {
  font-size: 1rem;
  color: var(--text-muted);
  padding: 4px;
  transition: var(--transition-fast);
}

.toast-close:hover {
  color: var(--text-primary);
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */

/* Desktop Hero Right (1401px+) */
@media (min-width: 1401px) {
  .hero-right {
    display: flex;
    width: 240px;
  }
}

/* Large Tablet (1200px - 1400px) */
@media (min-width: 1200px) and (max-width: 1400px) {
  .hero-right {
    display: flex;
    width: 200px;
  }
  
  .hero-right .promo-card {
    padding: 12px;
  }
  
  .hero-right .promo-icon {
    font-size: 2rem;
  }
  
  .hero-right .promo-card h4 {
    font-size: 0.8rem;
  }
}

/* Tablet - Categories grid */
@media (max-width: 1200px) {
  .categories-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .footer-main {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .download-col {
    grid-column: span 3;
  }
}

/* Mobile (below 1024px) */
@media (max-width: 1023px) {
  .top-announcement {
    display: none;
  }
  
  .category-nav {
    display: none;
  }
  
  .mobile-header {
    display: flex;
  }
  
  .hero-section {
    flex-direction: column;
    padding: 0;
  }
  
  .category-nav {
    display: none;
  }
  
  .mobile-header {
    display: flex;
  }
  
  .mob-cat-strip {
    display: block;
  }
  
  .hero-section {
    flex-direction: column;
    padding: 0;
  }
  
  .hero-categories {
    display: none;
  }
  
  .hero-right {
    display: none;
  }
  
  .hero-main {
    gap: 12px;
  }

  .hero-carousel {
    overflow: visible;
  }

  .hero-carousel .carousel-inner img {
    height: 350px;
  }

  .carousel-overlay {
    padding: 24px;
  }
  
  .carousel-overlay h2 {
    font-size: 1.5rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.7), 0 0 20px rgba(0,0,0,0.4);
  }
  
  .carousel-overlay p {
    text-shadow: 0 1px 6px rgba(0,0,0,0.6);
  }
  
  .carousel-btn {
    padding: 12px 24px;
    font-size: 0.9rem;
  }
}
  
  .hero-quick-cards {
    display: none;
  }
  
  .trust-strip {
    margin: 12px 16px;
    padding: 14px 8px;
  }
  
  .trust-strip-inner {
    flex-direction: row;
    justify-content: space-between;
    gap: 4px;
  }
  
  .trust-item {
    flex: 1;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 2px;
    padding: 4px;
    width: auto;
    justify-content: center;
  }
  
  .trust-item i {
    font-size: 1.4rem;
  }
  
  .trust-item strong {
    font-size: 0.6rem;
    line-height: 1.2;
  }
  
  .trust-item span {
    font-size: 0.55rem;
    line-height: 1.2;
  }
  
  .categories-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }
  
  .cat-card {
    padding: 14px 10px;
  }
  
  .cat-img {
    width: 50px;
    height: 50px;
  }
  
  .cat-img i {
    font-size: 1.2rem;
  }
  
  .cat-name {
    font-size: 0.72rem;
  }
  
  /* Tab Navigation Mobile */
  .category-tabs {
    padding: 12px 0;
    gap: 8px;
  }
  
  .category-tab {
    padding: 10px 16px;
    font-size: 0.8rem;
  }
  
  .category-tab i {
    font-size: 1rem;
  }
  
  .products-scroll-wrapper {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  
  .section-container {
    padding: 0 16px;
  }
  
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  
  .tab-nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 8px;
  }
  
  .sub-tabs {
    width: 100%;
    overflow-x: auto;
  }
  
  .flash-header {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
  
  .countdown-timer {
    width: 100%;
    justify-content: center;
  }
  
  .flash-scroll-btn {
    display: none;
  }
  
  .flash-product-item {
    flex: 0 0 200px;
    max-width: 200px;
  }
  
  .rfq-container {
    grid-template-columns: 1fr;
  }
  
  .newsletter-content {
    flex-direction: column;
    text-align: center;
  }
  
  .newsletter-form {
    width: 100%;
    max-width: 100%;
  }
  
  .footer-main {
    grid-template-columns: 1fr 1fr;
  }
  
  .download-col {
    grid-column: span 2;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-legal {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .mobile-bottom-nav {
    display: block;
  }
  
  .main-footer {
    display: none;
  }
  
  body {
    padding-bottom: calc(var(--mobile-nav-height) + 20px);
  }
  
  .cart-drawer {
    width: 100%;
  }
}

/* Small Mobile */
@media (max-width: 576px) {
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .cat-count {
    display: none;
  }
  
  .footer-main {
    grid-template-columns: 1fr;
  }
  
  .download-col {
    grid-column: span 1;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .product-img img {
    height: 160px;
  }
  
  .product-actions {
    flex-direction: column;
  }
}

/* Hide on Desktop - Keep mobile elements hidden on desktop */
@media (min-width: 993px) {
  .mobile-header,
  .mob-cat-strip,
  .mobile-bottom-nav,
  .mobile-categories-menu,
  .mobile-menu-content,
  #mobileCategoriesMenu,
  #mobileMenuOverlay {
    display: none !important;
  }
}

/* Hide on Mobile - Keep desktop elements hidden on mobile */
@media (max-width: 992px) {
  .top-announcement,
  .category-nav {
    display: none !important;
  }
}

/* Desktop Header - Always show on desktop */
@media (min-width: 993px) {
  .main-header {
    display: block !important;
  }
}

/* Mobile Header - Always show on mobile */
@media (max-width: 992px) {
  .mobile-header {
    display: flex !important;
  }
}
  
  .mob-search-input-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 0 12px;
    min-width: 0;
  }
  
  .mob-search-icon {
    color: var(--text-muted);
    font-size: 0.95rem;
    flex-shrink: 0;
  }
  
  .mob-search-input {
    flex: 1;
    border: none !important;
    background: transparent;
    font-size: 0.9rem;
    padding: 8px 8px 8px 8px !important;
    min-width: 0;
  }
  
  .mob-search-btn {
    background: var(--primary);
    border: none;
    padding: 0 14px;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .mob-icon-btn {
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
  }
  
  .mob-icon-btn:hover {
    background: rgba(0,0,0,0.05);
    color: var(--primary);
  }
  
    .mob-icon-btn .badge {
      position: absolute;
      top: 2px;
      right: 2px;
      background: var(--danger);
      color: #fff;
      font-size: 0.6rem;
      padding: 1px 5px;
      border-radius: 10px;
      font-weight: 600;
    }
}

/* Mobile (< 576px) */
@media (max-width: 576px) {
  .mobile-header {
    gap: 14px;
    padding: 10px 12px;
  }
  
  .mob-logo img {
    width: 170px;
    height: 55px;
    object-fit: contain;
  }
  
  .mob-search {
    width: 275px;
    flex: 0 0 275px;
    height: 40px;
    border-radius: 22px;
  }
  
  .mob-search-input-wrap {
    padding: 0 12px;
  }
  
  .mob-search-icon {
    font-size: 0.9rem;
  }
  
  .mob-search-input {
    font-size: 0.85rem;
    padding: 6px 6px !important;
  }
  
  .mob-search-btn {
    padding: 0 12px;
  }
  
  .mob-icon-btn {
    width: 40px;
    height: 40px;
    font-size: 1.15rem;
  }
}

/* Small Mobile (< 400px) */
@media (max-width: 400px) {
  .mobile-header {
    gap: 8px;
    padding: 8px 10px;
  }
  
  .mob-logo img {
    width: 150px;
    height: 45px;
  }
  
  .mob-search {
    width: 150px;
    flex: 0 0 150px;
    height: 36px;
  }
  
  .mob-icon-btn {
    width: 34px;
    height: 34px;
    font-size: 1rem;
  }
}

/* Mobile Bottom Navigation - always visible and styled */
.mobile-bottom-nav {
  display: flex !important;
  position: fixed !important;
  bottom: 0 !important;
  left: 0 !important;
  width: 100% !important;
  z-index: 9999 !important;
  background: #fff !important;
}

.mobile-bottom-nav .bottom-nav-inner {
  display: flex !important;
  justify-content: space-around !important;
  align-items: center !important;
  width: 100% !important;
}

.mobile-bottom-nav .bnav-item {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  flex: 1 !important;
  padding: 6px 10px !important;
}

/* Drawer z-index layer - simpler approach */
@media (max-width: 576px) {
  .cart-overlay, .account-overlay {
    z-index: 1100;
  }
  .cart-drawer, .account-drawer {
    z-index: 1101;
  }
}

/* Utility Classes */
.hide-mobile {
  display: block;
}

@media (max-width: 992px) {
  .hide-mobile {
    display: none !important;
  }
}

/* ============================================================
   HEADER ICON BUTTONS
   ============================================================ */
.header-icon-btns {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.header-icon-btn {
  position: relative;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
  cursor: pointer;
  background: none;
  border: none;
}

.header-icon-btn:hover {
  background: var(--light-bg);
}

.header-icon-btn i {
  font-size: 1.4rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.header-icon-btn:hover i {
  color: var(--primary);
}

.header-icon-btn .badge {
  position: absolute;
  top: 4px;
  right: 4px;
  min-width: 18px;
  height: 18px;
  background: var(--danger);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  line-height: 1;
}

/* Notification button specific */
.header-icon-btn.notification-btn {
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.header-icon-btn.notification-btn i {
  color: var(--text-secondary);
}

.header-icon-btn.notification-btn:hover i {
  color: var(--primary);
}

/* Account Dropdown */
.header-account-dropdown {
  position: relative;
}

.header-sign-in {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 10px;
  font-size: 0.65rem;
  color: var(--text-secondary);
  background: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.header-sign-in:hover {
  background: var(--light-bg);
  color: var(--primary);
}

.header-sign-in i {
  font-size: 1.4rem;
  margin-bottom: 2px;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 200px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
  display: none;
  z-index: 1100;
  animation: dropdownFade 0.2s ease;
}

@keyframes dropdownFade {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.dropdown-menu.active,
.dropdown-menu.show {
  display: block;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  font-size: 0.85rem;
  color: var(--text-primary);
  transition: var(--transition-fast);
  text-decoration: none;
  border: none;
  background: none;
  width: 100%;
  cursor: pointer;
}

.dropdown-item:hover {
  background: var(--light-bg);
  color: var(--primary);
}

.dropdown-item i {
  font-size: 1rem;
  color: var(--text-muted);
  width: 18px;
  text-align: center;
}

.dropdown-item:hover i {
  color: var(--primary);
}

.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}

.badge-notif {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 10px;
  font-weight: 600;
}

.dropdown-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
}

.dropdown-header-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.dropdown-header-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ============================================================
   ENHANCED CART DRAWER
   ============================================================ */
.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--light-bg);
}

.cart-drawer-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.cart-drawer-title i {
  color: var(--primary);
}

.cart-item-count {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--text-muted);
}

.cart-select-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border-light);
  background: #fff;
}

.cart-select-all {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.cart-select-all input[type="checkbox"] {
  accent-color: var(--primary);
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.cart-delete-selected {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.cart-delete-selected:hover {
  background: var(--danger-light);
  color: var(--danger);
}

.cart-delete-selected i {
  font-size: 0.9rem;
}

.cart-drawer-items {
  flex: 1;
  overflow-y: auto;
  padding: 0;
}

.cart-item {
  display: flex;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition-fast);
  background: #fff;
}

.cart-item:hover {
  background: var(--primary-50);
}

.cart-item.selected {
  background: var(--primary-50);
}

.cart-item-checkbox {
  flex-shrink: 0;
  display: flex;
  align-items: flex-start;
  padding-top: 24px;
}

.cart-item-checkbox input[type="checkbox"] {
  accent-color: var(--primary);
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.cart-item-img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-md);
  background: var(--light-bg);
  flex-shrink: 0;
}

.cart-item-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.cart-item-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.4;
}

.cart-item-supplier {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.cart-item-supplier i {
  color: var(--success);
  font-size: 0.7rem;
}

.cart-item-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.cart-item-price-row {
  display: flex;
  flex-direction: column;
}

.cart-item-price {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
}

.cart-item-unit-price {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.cart-item-qty .qty-btn {
  width: 28px;
  height: 28px;
  border: none;
  border-radius: 0;
  background: var(--light-bg);
  font-size: 0.9rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
  padding: 0;
}

.cart-item-qty .qty-btn:hover {
  background: var(--primary-light);
  color: var(--primary);
}

.cart-item-qty .qty-num {
  width: 36px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
}

.cart-item-remove {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 28px;
  height: 28px;
  border: none;
  background: var(--light-bg);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.cart-item-remove:hover {
  background: var(--danger-light);
  color: var(--danger);
}

.cart-item {
  position: relative;
}

.cart-drawer-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  background: #fff;
  display: block;
}

.cart-drawer-footer[style*="display: none"] {
  display: none !important;
}

.cart-coupon {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.cart-coupon input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  outline: none;
  transition: var(--transition-fast);
}

.cart-coupon input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(22, 119, 255, 0.1);
}

.cart-coupon button {
  padding: 10px 16px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

.cart-coupon button:hover {
  background: var(--primary-dark);
}

.cart-summary {
  margin-bottom: 16px;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.cart-summary-row.total {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.cart-summary-row.total .cart-total-price {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--danger);
}

.cart-discount {
  color: var(--success);
}

.cart-trade-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: var(--primary-50);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  font-size: 0.78rem;
  color: var(--primary);
}

.cart-trade-badge i {
  font-size: 1rem;
}

.cart-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.btn-checkout {
  width: 100%;
  padding: 14px;
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-checkout:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-checkout:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-continue-shopping {
  width: 100%;
  padding: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-continue-shopping:hover {
  background: var(--light-bg);
  border-color: var(--text-muted);
}

/* ============================================================
   WISHLIST DRAWER
   ============================================================ */
.wishlist-drawer {
  position: fixed;
  top: 0;
  left: -400px;
  width: 400px;
  max-width: 100%;
  height: 100%;
  background: #fff;
  z-index: 1101;
  display: flex;
  flex-direction: column;
  transition: left 0.3s ease;
  box-shadow: var(--shadow-xl);
}

.wishlist-drawer.active {
  left: 0;
}

.wishlist-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--light-bg);
}

.wishlist-drawer-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.wishlist-drawer-title i {
  color: var(--danger);
}

.wishlist-drawer-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.wishlist-item {
  display: flex;
  gap: 12px;
  padding: 12px;
  border-bottom: 1px solid var(--border-light);
}

.wishlist-item:last-child {
  border-bottom: none;
}

.wishlist-item-img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-md);
  background: var(--light-bg);
  flex-shrink: 0;
}

.wishlist-item-info {
  flex: 1;
}

.wishlist-item-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.wishlist-item-price {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.wishlist-item-actions {
  display: flex;
  gap: 8px;
}

.btn-move-to-cart {
  padding: 6px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-move-to-cart:hover {
  background: var(--primary-dark);
}

.btn-remove-wishlist {
  padding: 6px 10px;
  font-size: 0.75rem;
  color: var(--text-muted);
  background: var(--light-bg);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-remove-wishlist:hover {
  background: var(--danger-light);
  color: var(--danger);
}

.wishlist-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
}

.wishlist-empty i {
  font-size: 4rem;
  margin-bottom: 16px;
}

.wishlist-empty p {
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.wishlist-empty span {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* ============================================================
   MOBILE ADJUSTMENTS
   ============================================================ */
@media (max-width: 768px) {
  .header-icon-btns {
    gap: 0;
  }
  
  .header-icon-btn {
    width: 40px;
    height: 40px;
  }
  
  .header-icon-btn i {
    font-size: 1.2rem;
  }
  
  .header-icon-btn .badge {
    top: 2px;
    right: 2px;
    min-width: 16px;
    height: 16px;
    font-size: 0.55rem;
  }
  
  .dropdown-menu {
    min-width: 180px;
    right: -8px;
  }
  
  .cart-drawer,
  .wishlist-drawer {
    width: 100%;
    left: -100%;
  }
  
  .cart-drawer.active,
  .wishlist-drawer.active {
    left: 0;
  }
}

/* ============================================================
   RESPONSIVE HEADER STYLES
   ============================================================ */
@media (max-width: 992px) {
  .search-container {
    max-width: 100%;
    order: 3;
    width: 100%;
    margin-top: 10px;
    padding: 0 10px;
  }
  
  .header-inner {
    flex-wrap: wrap;
    justify-content: space-between;
  }
  
  .header-icon-btns {
    order: 2;
  }
}

@media (max-width: 768px) {
  .main-header {
    display: none;
  }
}

/* Tablet (769px - 992px) - top-announcement hidden, main-header at top */
@media (min-width: 769px) and (max-width: 992px) {
  .main-header {
    top: 0 !important;
  }
  
  main {
    padding-top: 62px;
  }
}

/* Desktop (>992px) - top-announcement visible */
@media (min-width: 993px) {
  main {
    padding-top: 98px;
  }
}

@media (max-width: 576px) {
  .logo-img {
    width: 120px;
    height: 44px;
  }
  
  .logo-wrap {
    flex-shrink: 0;
  }
  
  .search-container {
    padding: 0 6px;
  }
  
  .search-box {
    border-radius: 6px;
  }
  
  .search-category-dropdown {
    min-width: 50px;
  }
  
  .search-category-select {
    padding: 6px 20px 6px 6px;
    font-size: 0.7rem;
  }
  
  .search-category-dropdown i {
    right: 4px;
  }
  
  .search-input-wrap {
    padding: 0 8px;
  }
  
  .search-input {
    font-size: 0.75rem;
    padding: 6px 0;
  }
  
  .search-btn {
    padding: 6px 10px;
    font-size: 0.75rem;
  }
  
  .header-icon-btns {
    gap: 0;
  }
}

@media (max-width: 400px) {
  .search-box {
    border-radius: 8px;
  }
  
  .search-category-dropdown {
    min-width: 70px;
  }
  
  .search-category-select {
    padding: 8px 24px 8px 8px;
    font-size: 0.75rem;
  }
  
  .search-category-dropdown i {
    right: 6px;
  }
  
  .search-input-wrap {
    padding: 0 8px;
  }
  
  .search-input {
    font-size: 0.8rem;
    padding: 8px 0;
  }
  
  .search-btn {
    padding: 8px 12px;
    font-size: 0.8rem;
  }
  
  .header-icon-btns {
    gap: 0;
  }
  
  .header-icon-btn {
    width: 36px;
    height: 36px;
  }
  
  .header-icon-btn i {
    font-size: 1.1rem;
  }
  
  /* Ensure notification button is visible */
  .notification-btn {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
}

/* Extra small screens */
@media (max-width: 400px) {
  .search-category-dropdown {
    display: none;
  }
  
  .search-box {
    border-radius: 20px;
  }
  
  .search-btn {
    border-radius: 0 20px 20px 0;
  }
  
  .header-icon-btn {
    width: 32px;
    height: 32px;
  }
}

/* Sticky Bottom Sections */
.sticky-bottom-sections {
  position: sticky;
  bottom: 0;
  z-index: 100;
  background: white;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
}

.sticky-bottom-sections .flash-sale-section,
.sticky-bottom-sections .new-arrivals-section {
  padding-top: 10px;
}

@media (max-width: 768px) {
  .sticky-bottom-sections {
    position: relative;
    margin-top: 20px;
  }
  
  .sticky-bottom-sections .flash-sale-section,
  .sticky-bottom-sections .new-arrivals-section {
    padding: 15px 0;
  }
}

/* ============================================================
    MOBILE CATEGORY TABS - Compact Style (25% height reduction)
    ============================================================ */
.mobile-category-tabs {
  display: none;
  background: #fff;
  border-bottom: 1px solid #e5e5e5;
  position: relative;
  z-index: 99;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

@media (max-width: 768px) {
  .mobile-category-tabs {
    display: block !important;
  }
}

.category-tabs-scroll {
  display: flex;
  gap: 6px;
  padding: 6px 12px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.category-tabs-scroll::-webkit-scrollbar {
  display: none;
}

.category-tab {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 3px;
  padding: 4px 10px;
  border-radius: 6px;
  background: #f8f9fa;
  color: #5a6a7e;
  text-decoration: none;
  font-size: 0.7rem;
  font-weight: 500;
  white-space: nowrap;
  transition: all 0.2s ease;
  flex-shrink: 0;
  border: 1px solid transparent;
}

.category-tab i {
  font-size: 0.85rem;
  color: #8c8c8c;
  transition: color 0.2s ease;
}

.category-tab.active {
  background: linear-gradient(135deg, #2673ff 0%, #1a5ad9 100%);
  color: #fff;
  box-shadow: 0 2px 8px rgba(38, 115, 255, 0.25);
}

.category-tab.active i {
  color: #fff;
}

.category-tab:hover:not(.active) {
  background: #e8f0fe;
  border-color: #d6e4ff;
}

.category-tab:hover:not(.active) i {
  color: #2673ff;
}

@media (max-width: 768px) {
  .category-tabs-scroll {
    padding: 6px 12px;
    gap: 6px;
  }
  
  .category-tab {
    padding: 4px 10px;
    font-size: 0.65rem;
    border-radius: 6px;
  }
  
  .category-tab i {
    font-size: 0.8rem;
  }
}

@media (max-width: 400px) {
  .category-tabs-scroll {
    gap: 4px;
    padding: 4px 10px;
  }
  
  .category-tab {
    padding: 3px 8px;
    font-size: 0.6rem;
  }
  
  .category-tab i {
    font-size: 0.7rem;
  }
}

/* ============================================
   MOBILE LAYOUT STABILITY FIXES
   Prevents layout shifts on mobile browsers
   Like Amazon/Alibaba stable behavior
   ============================================ */

/* Fix iOS Safari 100vh dynamic viewport issue */
html {
  height: -webkit-fill-available;
  scrollbar-gutter: stable;
}

/* Hide scrollbars but keep functionality */
html::-webkit-scrollbar {
  width: 0;
  height: 0;
}

/* Firefox scrollbar hiding */
html {
  scrollbar-width: none;
}

body {
  min-height: 100vh;
  min-height: -webkit-fill-available;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  position: relative;
}

/* Stabilize all fixed positioned elements */
.toast-container,
.cart-drawer,
.wishlist-drawer,
.mobile-nav,
.mobile-bottom-bar,
.back-to-top,
.quick-view-modal,
.notification-panel {
  position: fixed;
  will-change: transform;
  backface-visibility: hidden;
}

/* Prevent touch delay and unwanted zoom */
button, a, input, select, textarea {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

/* Stabilize headers */
.main-header,
.mobile-header,
.category-nav {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transform: translateZ(0);
}

/* Prevent iOS Safari elastic bounce and improve mobile scroll */
html, body {
  -webkit-user-select: none;
  user-select: none;
}

/* Mobile (<=768px) - no padding */
@media (max-width: 768px) {
  main {
    padding-top: 0 !important;
  }
}

/* Main content - Desktop with fixed headers */
main {
  padding-top: 96px;
  -webkit-overflow-scrolling: touch;
}

.carousel,
.carousel-inner,
.carousel-item {
  touch-action: pan-y pinch-zoom;
}
input, textarea {
  -webkit-user-select: auto;
  user-select: auto;
}

/* Fix carousel stability */
.carousel {
  contain: layout style;
}

/* Stabilize grid layouts */
.row {
  contain: layout;
}

/* Fix modal backdrop */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1040;
}

/* ============================================
   BOOTSTRAP MOBILE STABILITY OVERRIDES
   ============================================ */

/* Fix Bootstrap carousel on mobile */
.carousel {
  touch-action: pan-y;
  -webkit-user-drag: none;
}

.carousel-item {
  backface-visibility: hidden;
}

/* Prevent Bootstrap modal scroll issues */
.modal {
  -webkit-overflow-scrolling: auto;
}

.modal-open {
  overflow: auto !important;
}

.modal-open body {
  overflow: auto !important;
}

/* Fix Bootstrap dropdown on mobile */
.dropdown-menu {
  position: absolute;
  transform: translateZ(0);
  will-change: transform;
}

/* Fix Bootstrap fixed-top/bottom issues */
.fixed-top,
.fixed-bottom {
  position: fixed;
  will-change: transform;
}

/* Stabilize Bootstrap navbar */
.navbar {
  will-change: transform;
}

/* Prevent Bootstrap form control zoom on iOS */
@media screen and (max-width: 768px) {
  input[type="text"],
  input[type="email"],
  input[type="password"],
  input[type="number"],
  input[type="tel"],
  input[type="search"],
  textarea,
  select {
    font-size: 16px !important;
  }
}

/* Fix Bootstrap accordion stability */
.accordion-button::after {
  will-change: transform;
}

/* Prevent Bootstrap list group jitter */
.list-group-item {
  contain: layout;
}

/* Fix Bootstrap card images */
.card-img,
.card-img-top,
.card-img-bottom {
  will-change: background-image;
}

/* Stabilize Bootstrap tabs on mobile */
.nav-tabs,
.nav-pills {
  contain: layout style;
}

.tab-content > .tab-pane {
  contain: layout;
}

/* Fix Bootstrap progress bar animation stability */
.progress {
  contain: layout;
}

/* Prevent Bootstrap badge jitter */
.badge {
  display: inline-flex;
  align-items: center;
}

/* Fix Bootstrap toast positioning */
.toast {
  position: fixed;
  z-index: 9999;
  contain: layout;
}

/* Stabilize Bootstrap spinners */
.spinner-border,
.spinner-grow {
  will-change: transform;
}

/* Fix Bootstrap collapse animation */
.collapse {
  will-change: height;
}

.collapsing {
  transition: height 0.35s ease;
  will-change: height;
}

/* Prevent Bootstrap pagination jumps */
.pagination {
  contain: layout;
}

/* Fix Bootstrap breadcrumb stability */
.breadcrumb {
  contain: layout;
}

/* Stabilize Bootstrap table on mobile */
.table-responsive {
  -webkit-overflow-scrolling: touch;
}

/* Fix Bootstrap alert stability */
.alert {
  contain: layout;
}

/* Prevent Bootstrap badge zoom */
.badge {
  font-size: 0.75em;
  line-height: 1;
}

/* Fix Bootstrap tooltip stability */
.tooltip {
  position: absolute;
  will-change: transform;
}

/* Stabilize Bootstrap popover */
.popover {
  position: absolute;
  will-change: transform;
}

/* Fix Bootstrap form range on mobile */
input[type="range"] {
  touch-action: pan-x pan-y;
}

/* Prevent Bootstrap button active state jitter */
.btn:active {
  transform: scale(0.98);
}

/* Fix Bootstrap card deck stability */
.card-deck {
  display: grid;
}

/* Stabilize Bootstrap media object */
.media {
  contain: layout;
}

/* Fix Bootstrap custom forms */
.custom-control {
  contain: layout;
}

.custom-switch {
  padding-left: 2.25rem;
}

/* Prevent Bootstrap input group instability */
.input-group {
  display: flex;
  contain: layout;
}

.input-group > .form-control,
.input-group > .custom-select {
  position: relative;
  flex: 1 1 auto;
  width: 1%;
  min-width: 0;
}

/* Fix Bootstrap close button */
.close {
  padding: 0;
  background: transparent;
  border: 0;
}

/* Stabilize Bootstrap progress */
.progress-bar {
  will-change: width;
}

/* Fix Bootstrap jumbotron on mobile */
.jumbotron {
  contain: layout;
}

/* Prevent Bootstrap card deck horizontal scroll */
.card-deck {
  display: grid;
  grid grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

/* Fix Bootstrap badge click delay */
.badge {
  pointer-events: auto;
}

/* Stabilize Bootstrap form row */
.form-row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -5px;
  margin-left: -5px;
}

.form-row > .col,
.form-row > [class*="col-"] {
  padding-right: 5px;
  padding-left: 5px;
}

/* Fix Bootstrap nav flex on mobile */
@media (max-width: 575.98px) {
  .nav,
  .navbar-nav {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  .nav-item {
    flex: 0 0 auto;
  }
}

/* Stabilize Bootstrap form groups */
.form-group {
  margin-bottom: 1rem;
}

/* Prevent Bootstrap scroll spy jumps */
.nav-pills .nav-link {
  contain: layout;
}

/* Fix Bootstrap badge position jitter */
.badge-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.25em 0.6em;
}

/* ============================================
   MODERN MOBILE SEARCH - Redesigned
   ============================================ */
.mobile-search-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-search-backdrop.show {
  opacity: 1;
  visibility: visible;
}

.mobile-search-overlay {
  position: fixed;
  inset: 0;
  z-index: 9998;
  display: none;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
}

.mobile-search-overlay.show {
  height: 100%;
  height: 100dvh;
}

.mobile-search-overlay.show {
  display: flex;
}

.mobile-search-panel {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  height: 100dvh;
  background: #fff;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  transform: translateY(-100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 9998;
  display: flex;
  flex-direction: column;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

.mobile-search-panel-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  padding: 60px 0 12px;
  box-sizing: border-box;
}

@media (max-height: 500px) {
  .mobile-search-panel {
    height: 90vh;
    max-height: 90vh;
  }
}

.mobile-search-overlay.show .mobile-search-panel {
  transform: translateY(0);
}

.mobile-search-view-all-btn {
  display: block;
  width: calc(100% - 32px);
  margin: 16px auto;
  padding: 12px 20px;
  background: #1677ff;
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s ease;
}

.mobile-search-view-all-btn:hover,
.mobile-search-view-all-btn:active {
  background: #1565d8;
  color: #fff;
}

.mobile-search-panel-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid #f0f0f0;
  flex-shrink: 0;
  background: #fff;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  box-sizing: border-box;
}

.mobile-search-panel-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 68px 0 12px;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

.mobile-search-input-modern {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  background: #f5f7fa;
  border: 1px solid #e0e0e0;
  border-radius: 20px;
  height: 44px;
  min-height: 44px;
}

.mobile-search-input-modern:focus-within {
  border-color: #1677ff;
  box-shadow: 0 0 0 3px rgba(22, 119, 255, 0.15);
  background: #fff;
}

.mobile-search-input-modern svg {
  width: 18px;
  height: 18px;
  color: #999;
  flex-shrink: 0;
}

.mobile-search-input-modern input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 1rem;
  color: #333;
  outline: none;
  min-width: 0;
  transition: opacity 0.15s ease;
  padding: 8px 0;
}

.mobile-search-input-modern input::placeholder {
  color: #999;
}

.mobile-search-trigger {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f5f7fa;
  border: 1px solid #e0e0e0;
  border-radius: 20px;
  padding: 0 14px;
  height: 40px;
  transition: all 0.2s ease;
  cursor: pointer;
}

.mobile-search-trigger:hover {
  border-color: #1677ff;
  box-shadow: 0 0 0 3px rgba(22, 119, 255, 0.1);
}

.mobile-search-trigger svg {
  width: 18px;
  height: 18px;
  color: #999;
  flex-shrink: 0;
}

.mobile-search-trigger span {
  font-size: 0.9rem;
  color: #666;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mobile-search-cancel-btn {
  display: none;
}

.mobile-search-close-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: #f5f7fa;
  border: 1px solid #e0e0e0;
  border-radius: 50%;
  color: #333;
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.mobile-search-close-btn:hover {
  background: #e8eaf0;
  border-color: #ccc;
}

.mobile-search-close-btn svg {
  width: 18px;
  height: 18px;
}

.mobile-search-clear-btn {
  display: none;
  width: 20px;
  height: 20px;
  align-items: center;
  justify-content: center;
  background: #999;
  border: none;
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  flex-shrink: 0;
}

.mobile-search-clear-btn.show {
  display: flex;
}

.mobile-search-section {
  padding: 0 16px;
}

.mobile-search-section + .mobile-search-section {
  margin-top: 16px;
}

.mobile-search-section-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.mobile-search-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: #f5f7fa;
  border: 1px solid #e0e0e0;
  border-radius: 20px;
  font-size: 0.85rem;
  color: #333;
  cursor: pointer;
  transition: all 0.2s ease;
  margin: 0 6px 6px 0;
}

.mobile-search-chip:hover {
  background: #1677ff;
  border-color: #1677ff;
  color: #fff;
}

.mobile-search-chip svg {
  width: 14px;
  height: 14px;
}

.mobile-search-product {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  cursor: pointer;
  transition: background 0.15s ease;
}

.mobile-search-product:hover,
.mobile-search-product:active {
  background: #f8f9fa;
}

.mobile-search-product-img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #f0f0f0;
  flex-shrink: 0;
}

.mobile-search-product-info {
  flex: 1;
  min-width: 0;
}

.mobile-search-product-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: #1a1a1a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mobile-search-product-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
}

.mobile-search-product-supplier {
  font-size: 0.75rem;
  color: #666;
}

.mobile-search-product-price {
  font-size: 0.85rem;
  font-weight: 600;
  color: #1677ff;
}

.mobile-search-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 40px 20px;
  color: #666;
}

.mobile-search-empty {
  text-align: center;
  padding: 40px 20px;
}

.mobile-search-empty svg {
  width: 48px;
  height: 48px;
  color: #ccc;
  margin-bottom: 12px;
}

.mobile-search-empty p {
  color: #666;
  margin-bottom: 16px;
}

.mobile-search-empty-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: #1677ff;
  color: #fff;
  border: none;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s ease;
}

.mobile-search-empty-btn:hover {
  background: #1565d8;
}

/* Mobile search category tabs */
.mobile-search-categories {
  display: flex;
  gap: 8px;
  padding: 0 16px 12px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  flex-shrink: 0;
  background: #fff;
  position: sticky;
  top: 58px;
  z-index: 5;
  border-bottom: 1px solid #f0f0f0;
}

.mobile-search-category-tab {
  padding: 8px 16px;
  background: #f5f7fa;
  border: 1px solid #e0e0e0;
  border-radius: 20px;
  font-size: 0.8rem;
  color: #666;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.2s ease;
}

.mobile-search-category-tab:hover {
  border-color: #1677ff;
  color: #1677ff;
}

.mobile-search-category-tab.active {
  background: #1677ff;
  border-color: #1677ff;
  color: #fff;
}

/* ============================================
   CLEAN DESKTOP SEARCH
   ============================================ */
.header-search-wrap {
  flex: 1;
  max-width: 700px;
  margin: 0 20px;
}

.header-search-wrap form {
  position: relative;
}

.search-bar {
  display: flex;
  align-items: center;
  height: 40px;
  background: #fff;
  border: 2px solid #1677ff;
  border-radius: 4px;
  overflow: hidden;
}

.search-cat-wrap {
  display: flex;
  align-items: center;
  padding: 0 10px;
  background: #f5f7fa;
  border-right: 1px solid #e0e0e0;
  position: relative;
  height: 100%;
}

.search-cat-select {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: none;
  padding: 8px 24px 8px 8px;
  font-size: 0.85rem;
  color: #333;
  cursor: pointer;
  min-width: 100px;
}

.search-cat-wrap i {
  position: absolute;
  right: 8px;
  font-size: 0.7rem;
  color: #666;
  pointer-events: none;
}

.search-field-wrap {
  display: flex;
  align-items: center;
  flex: 1;
  padding: 0 12px;
  gap: 8px;
}

.search-field-wrap .search-icon {
  color: #999;
  font-size: 1rem;
}

.search-field-input {
  flex: 1;
  min-width: 180px;
  max-width: 280px;
  border: none;
  background: transparent;
  font-size: 0.9rem;
  color: #333;
  outline: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.search-field-input::placeholder {
  color: #999;
}

.search-clear-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  background: #999;
  border: none;
  border-radius: 50%;
  color: #fff;
  font-size: 14px;
  cursor: pointer;
}

.search-clear-btn:hover {
  background: #666;
}

.search-submit-btn {
  background: #1677ff;
  color: #fff;
  border: none;
  padding: 0 20px;
  font-size: 0.9rem;
  font-weight: 600;
  height: 100%;
  cursor: pointer;
  transition: background 0.2s;
}

.search-submit-btn:hover {
  background: #0d46d4;
}

.search-results-wrap {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 0 0 8px 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  max-height: 500px;
  overflow-y: auto;
  display: none;
  z-index: 1000;
}

.search-results-wrap.show {
  display: block;
}

@media (min-width: 769px) {
  .mobile-search-overlay,
  .mobile-search-backdrop {
    display: none !important;
  }
}

.header-inner .search-container {
  flex: 1;
  min-width: 0;
  padding: 0 12px;
}

.search-form {
  position: relative;
  max-width: 100%;
}

.search-box-modern:hover {
  box-shadow: 0 4px 16px rgba(22, 119, 255, 0.15);
}

.search-box-modern:focus-within {
  border-color: #0d46d4 !important;
  box-shadow: 0 4px 20px rgba(22, 119, 255, 0.2);
}

.search-category-dropdown-modern {
  display: flex !important;
  align-items: center;
  background: #f8fafc !important;
  border-right: 1px solid #e2e8f0 !important;
  padding: 0 8px 0 10px;
  height: 100%;
  border-radius: 0;
  position: relative;
  min-width: 120px;
  z-index: 1;
}

.search-category-select-modern {
  appearance: none;
  -webkit-appearance: none;
  background: transparent !important;
  border: none !important;
  padding: 8px 24px 8px 8px !important;
  font-size: 0.85rem !important;
  font-weight: 500;
  color: #334155 !important;
  cursor: pointer;
  min-width: 100%;
  z-index: 2;
}

.search-chevron {
  position: absolute;
  right: 10px;
  color: #64748b;
  pointer-events: none;
  z-index: 1;
}

.search-input-wrapper-modern {
  display: flex;
  align-items: center;
  flex: 1;
  padding: 0 4px 0 2px;
  gap: 4px;
  min-width: 0;
}

.search-icon-modern {
  width: 18px;
  height: 18px;
  color: #94a3b8;
  flex-shrink: 0;
}

.search-input-modern {
  flex: 1;
  border: none !important;
  background: transparent !important;
  font-size: 0.9rem !important;
  font-weight: 400;
  color: #1e293b !important;
  padding: 0 !important;
  outline: none;
  min-width: 0;
}

.search-input-modern::placeholder {
  color: #94a3b8;
}

.search-clear-modern {
  display: none;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: #94a3b8;
  border: none;
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.search-clear-modern:hover {
  background: #64748b;
  transform: scale(1.1);
}

.search-clear-modern.show {
  display: flex;
}

.search-btn-modern {
  background: linear-gradient(135deg, #1677FF 0%, #0d46d4 100%) !important;
  color: #fff !important;
  border: none !important;
  padding: 0 24px !important;
  min-width: 80px !important;
  font-size: 0.9rem !important;
  font-weight: 600;
  height: 100%;
  border-radius: 0;
  margin-left: -2px !important;
  position: relative;
  z-index: 2;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.search-btn-modern:hover {
  background: linear-gradient(135deg, #0d46d4 0%, #0a38a8 100%) !important;
}

/* Modern Desktop Search Results Dropdown */
.search-results-dropdown-modern {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
  max-height: 520px;
  overflow-y: auto;
  z-index: 1001;
  display: none;
  border: 1px solid #e2e8f0;
}

.search-results-dropdown-modern.show {
  display: block;
}

.search-results-modern {
  padding: 8px 0;
}

.search-section-modern {
  padding: 12px 16px;
}

.search-section-modern + .search-section-modern {
  border-top: 1px solid #f1f5f9;
}

.search-section-title-modern {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.search-section-title-modern i {
  color: #94a3b8;
}

.search-categories-modern {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.search-category-item-modern {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  font-size: 0.85rem;
  color: #475569;
  text-decoration: none;
  transition: all 0.2s ease;
}

.search-category-item-modern:hover {
  background: #1677FF;
  border-color: #1677FF;
  color: #fff;
}

.search-products-modern {
  list-style: none;
  padding: 0;
  margin: 0;
}

.search-product-item-modern {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  gap: 14px;
  transition: background 0.15s ease;
  text-decoration: none;
}

.search-product-item-modern:hover {
  background: #f8fafc;
}

.search-product-link-modern {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
  min-width: 0;
  text-decoration: none;
  color: inherit;
}

.search-product-img-modern {
  width: 52px;
  height: 52px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
  flex-shrink: 0;
}

.search-product-info-modern {
  flex: 1;
  min-width: 0;
}

.search-product-name-modern {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: #1e293b;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-product-supplier-modern {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  color: #64748b;
  margin-top: 2px;
}

.search-product-supplier-modern i {
  color: #1677FF;
  font-size: 0.7rem;
}

.search-product-price-modern {
  font-size: 0.95rem;
  font-weight: 600;
  color: #1677FF;
  flex-shrink: 0;
}

.search-product-price-modern .moq {
  font-size: 0.75rem;
  font-weight: 400;
  color: #64748b;
}

.search-add-cart-modern {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: #f0f7ff;
  border: 1px solid #1677FF;
  border-radius: 8px;
  color: #1677FF;
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.search-add-cart-modern:hover {
  background: #1677FF;
  color: #fff;
}

.search-recent-list-modern {
  list-style: none;
  padding: 0;
  margin: 0;
}

.search-recent-item-modern {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
}

.search-recent-item-modern a {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #334155;
  flex: 1;
}

.search-recent-item-modern i {
  color: #94a3b8;
}

.search-recent-item-modern .remove-btn {
  background: none;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
}

.search-recent-item-modern .remove-btn:hover {
  background: #fee2e2;
  color: #ef4444;
}

.search-trending-modern {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px 0;
}

.search-trending-tag-modern {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  font-size: 0.85rem;
  color: #475569;
  text-decoration: none;
  transition: all 0.2s ease;
}

.search-trending-tag-modern:hover {
  background: #1677FF;
  border-color: #1677FF;
  color: #fff;
}

.search-loading-modern {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 40px 20px;
  color: #64748b;
}

.search-empty-modern {
  text-align: center;
  padding: 40px 20px;
}

.search-empty-modern i {
  font-size: 2.5rem;
  color: #cbd5e1;
  margin-bottom: 12px;
}

.search-empty-modern p {
  color: #64748b;
  margin-bottom: 16px;
}

.search-see-all-modern {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  background: #f0f7ff;
  color: #1677FF;
  border: none;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
}

.search-see-all-modern:hover {
  background: #1677FF;
  color: #fff;
}

@media (min-width: 769px) {
  .mobile-search-overlay,
  .mobile-search-backdrop {
    display: none !important;
  }
}


/* ============================================
   LOADING SPINNER - Modern Style
   ============================================ */
.loading-trigger {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 24px 16px;
    min-height: 80px;
    color: #666;
    font-size: 0.85rem;
}

.loading-spinner-modern {
    width: 24px;
    height: 24px;
    border: 3px solid #e5e5e5;
    border-top-color: #1677FF;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading-text {
    color: #666;
    font-size: 0.85rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}