/**
 * QuickBolt WC v1.1.0 - Quick-Commerce & Marketing Component System
 * Smart Hide-on-Scroll-Down / Reveal-on-Scroll-Up Header, Marketing Homepage Blocks,
 * Dense Technical Product Cards, Steppers, Cart Drawer, PDP, and App-Grade My Account Portal
 */

/* 1. SMART SCROLL HEADER (Hides on scroll down, reveals immediately on scroll up) */
.qb-site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--qb-bg-card);
  border-bottom: 1px solid var(--qb-border-subtle);
  box-shadow: var(--qb-shadow-xs);
  transform: translateY(0);
  transition: transform 0.26s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.2s ease;
  will-change: transform;
  width: 100%;
  max-width: 100%;
}

body.qb-header-hidden .qb-site-header {
  transform: translateY(-105%);
  box-shadow: none;
}

.qb-header-top-strip {
  background: linear-gradient(90deg, #111827 0%, #1F2937 100%);
  color: #F9FAFB;
  font-size: 0.72rem;
  padding: 5px 0;
}

.qb-header-top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.qb-header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
}

/* Brand Logo Block */
.qb-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--qb-text-primary);
  flex-shrink: 0;
  min-width: 0;
}

.qb-brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--qb-brand-amber);
  color: #111827;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.25rem;
  box-shadow: inset 0 -2px 0 rgba(0,0,0,0.12);
  flex-shrink: 0;
}

.qb-brand-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.qb-brand-title {
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.qb-brand-subtitle {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--qb-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Location & Serviceability Selector */
.qb-location-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #F8FAFC;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-sm);
  padding: 6px 10px;
  cursor: pointer;
  text-align: left;
  min-height: 42px;
  min-width: 0;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.qb-location-trigger:hover {
  border-color: var(--qb-primary);
  background: var(--qb-primary-surface);
}

.qb-location-icon {
  color: var(--qb-primary);
  font-size: 1.125rem;
  flex-shrink: 0;
}

.qb-location-meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.qb-location-status {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--qb-text-primary);
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.qb-location-address {
  font-size: 0.72rem;
  color: var(--qb-text-muted);
  max-width: 165px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Live Technical Search Bar */
.qb-search-wrapper {
  position: relative;
  flex: 1 1 320px;
  max-width: 580px;
  min-width: 0;
}

.qb-search-form {
  display: flex;
  align-items: center;
  background: #F3F4F6;
  border: 1.5px solid transparent;
  border-radius: var(--qb-radius-md);
  padding: 0 12px;
  height: 44px;
  transition: all 0.15s ease;
}

.qb-search-form:focus-within {
  background: #FFFFFF;
  border-color: var(--qb-primary);
  box-shadow: 0 0 0 3px rgba(12, 131, 31, 0.12);
}

.qb-search-icon {
  color: var(--qb-text-muted);
  margin-right: 8px;
  flex-shrink: 0;
}

.qb-search-input {
  width: 100%;
  border: none;
  background: transparent;
  font-size: 0.875rem;
  color: var(--qb-text-primary);
  outline: none;
  height: 100%;
  min-width: 0;
}

.qb-search-input::placeholder {
  color: var(--qb-text-muted);
}

.qb-search-clear {
  background: none;
  border: none;
  color: var(--qb-text-muted);
  cursor: pointer;
  padding: 4px;
  display: none;
}

/* Search Autocomplete Dropdown */
.qb-search-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: #FFFFFF;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  box-shadow: var(--qb-shadow-hover);
  z-index: 120;
  max-height: 420px;
  overflow-y: auto;
  display: none;
}

.qb-search-dropdown.is-open {
  display: block;
}

.qb-search-result-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--qb-border-subtle);
  text-decoration: none;
  color: inherit;
}

.qb-search-result-item:hover {
  background: #F9FAFB;
}

/* Header Actions */
.qb-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.qb-wallet-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--qb-wallet-bg);
  color: var(--qb-wallet-text);
  border: 1px solid var(--qb-wallet-border);
  padding: 6px 10px;
  border-radius: var(--qb-radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  text-decoration: none;
  min-height: 40px;
  white-space: nowrap;
}

.qb-account-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: var(--qb-radius-sm);
  border: 1px solid var(--qb-border-subtle);
  background: #FFFFFF;
  color: var(--qb-text-primary);
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  min-height: 40px;
}

.qb-cart-trigger {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--qb-primary);
  color: #FFFFFF;
  border: none;
  border-radius: var(--qb-radius-sm);
  padding: 8px 14px;
  font-weight: 700;
  font-size: 0.8125rem;
  cursor: pointer;
  min-height: 42px;
  transition: background-color 0.15s ease;
  white-space: nowrap;
}

.qb-cart-trigger:hover {
  background: var(--qb-primary-hover);
}

.qb-cart-trigger-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.15;
}

.qb-cart-trigger-count {
  font-size: 0.6875rem;
  opacity: 0.92;
}

.qb-cart-trigger-total {
  font-size: 0.875rem;
  font-weight: 800;
}

/* 2. HORIZONTAL QUICK CATEGORY RAIL */
.qb-category-rail-section {
  background: #FFFFFF;
  border-bottom: 1px solid var(--qb-border-subtle);
  padding: 8px 0;
}

.qb-category-rail {
  display: flex;
  align-items: stretch;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 2px;
}

.qb-category-rail::-webkit-scrollbar {
  display: none;
}

.qb-cat-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border-radius: var(--qb-radius-sm);
  background: #F8FAFC;
  border: 1px solid var(--qb-border-subtle);
  color: var(--qb-text-primary);
  text-decoration: none;
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
  flex: 0 0 auto;
  transition: all 0.15s ease;
}

.qb-cat-pill:hover,
.qb-cat-pill.is-active {
  background: var(--qb-primary-surface);
  border-color: var(--qb-primary);
  color: var(--qb-primary);
}

.qb-cat-pill-icon {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: #E2E8F0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  flex-shrink: 0;
}

/* 3. MARKETING HOMEPAGE: HERO BENTO, VISUAL CATEGORY MATRIX, BRAND SHOWCASE & BLOCK SALE */
.qb-marketing-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 16px 0 24px;
}

@media (min-width: 960px) {
  .qb-marketing-hero {
    grid-template-columns: 1.65fr 1fr;
    gap: 16px;
  }
}

.qb-hero-main-card {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: #FFFFFF;
  border-radius: var(--qb-radius-lg);
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-left: 6px solid var(--qb-brand-amber);
  position: relative;
  overflow: hidden;
  min-height: 230px;
  min-width: 0;
}

.qb-hero-side-stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  min-width: 0;
}

@media (min-width: 540px) and (max-width: 959px) {
  .qb-hero-side-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.qb-promo-bento-card {
  border-radius: var(--qb-radius-md);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  min-height: 108px;
  min-width: 0;
}

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

.qb-promo-bento-card--emerald {
  background: linear-gradient(135deg, #065F46 0%, #0C831F 100%);
  color: #FFFFFF;
}

.qb-promo-bento-card--amber {
  background: linear-gradient(135deg, #FFFBEB 0%, #FEF3C7 100%);
  color: #111827;
  border: 1px solid #FDE68A;
}

/* Visual Category Bento Grid (Marketing Homepage) */
.qb-cat-bento-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 26px;
}

@media (min-width: 640px) {
  .qb-cat-bento-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }
}

.qb-cat-bento-card {
  background: #FFFFFF;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  padding: 14px 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--qb-text-primary);
  transition: all 0.15s ease;
  min-width: 0;
}

.qb-cat-bento-card:hover {
  border-color: var(--qb-primary);
  box-shadow: var(--qb-shadow-hover);
  transform: translateY(-2px);
}

.qb-cat-bento-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--qb-primary-surface);
  border: 1px solid var(--qb-primary-light);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
  overflow: hidden;
}

.qb-cat-bento-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.qb-cat-bento-meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.qb-cat-bento-name {
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--qb-text-primary);
  line-height: 1.25;
  margin-bottom: 3px;
}

.qb-cat-bento-count {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--qb-primary);
}

/* Authorized Brands Showcase Grid */
.qb-brand-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 28px;
}

@media (min-width: 640px) {
  .qb-brand-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
  }
}

.qb-brand-card {
  background: #FFFFFF;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--qb-text-primary);
  transition: all 0.15s ease;
  min-width: 0;
}

.qb-brand-card:hover {
  border-color: #111827;
  box-shadow: var(--qb-shadow-hover);
}

.qb-brand-avatar {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: #111827;
  color: var(--qb-brand-amber);
  font-weight: 900;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.03em;
}

.qb-brand-info {
  min-width: 0;
  flex: 1;
}

.qb-brand-name {
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--qb-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.qb-brand-tagline {
  font-size: 0.71875rem;
  color: var(--qb-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Flash Block Sale Zone */
.qb-block-sale-zone {
  background: linear-gradient(135deg, #111827 0%, #1E293B 100%);
  border-radius: var(--qb-radius-lg);
  padding: 18px 16px;
  margin: 24px 0;
  border: 1.5px solid #334155;
  max-width: 100%;
  overflow: hidden;
}

@media (min-width: 768px) {
  .qb-block-sale-zone {
    padding: 22px 24px;
  }
}

.qb-block-sale-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.qb-block-sale-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #DC2626;
  color: #FFFFFF;
  font-size: 0.6875rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--qb-radius-pill);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Contractor Trust & B2B Strip */
.qb-trust-b2b-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr));
  gap: 12px;
  margin: 26px 0;
}

.qb-trust-card {
  background: #FFFFFF;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  padding: 14px 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  min-width: 0;
}

/* 4. BLINKIT-STYLE TECHNICAL PRODUCT CARD & 2-COLUMN MOBILE GRID */
.qb-section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  margin: 22px 0 12px 0;
  gap: 8px;
}

.qb-section-title {
  font-size: 1.125rem;
  font-weight: 800;
  margin: 0;
  color: var(--qb-text-primary);
}

.qb-section-link {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--qb-primary);
  text-decoration: none;
  white-space: nowrap;
}

.qb-product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  clear: both;
}

@media (min-width: 640px) {
  .qb-product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }
}

@media (min-width: 1024px) {
  .qb-product-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }
  .qb-product-grid--5col {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

.qb-product-card {
  background: var(--qb-bg-card);
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  padding: 10px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
  height: 100%;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

.qb-product-card:hover {
  box-shadow: var(--qb-shadow-hover);
  border-color: #CBD5E1;
}

.qb-product-card.is-out-of-stock {
  opacity: 0.78;
}

/* Badges on Card */
.qb-card-badges {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-width: calc(100% - 48px);
}

.qb-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 6px;
  border-radius: var(--qb-radius-xs);
  font-size: 0.625rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.qb-badge--discount {
  background: #2563EB;
  color: #FFFFFF;
}

.qb-badge--isi {
  background: #111827;
  color: var(--qb-brand-amber);
}

.qb-badge--cashback {
  background: var(--qb-wallet-bg);
  color: var(--qb-wallet-text);
  border: 1px solid var(--qb-wallet-border);
}

.qb-badge--cod-restricted {
  background: var(--qb-cod-warn-bg);
  color: var(--qb-cod-warn-text);
  border: 1px solid var(--qb-cod-warn-border);
}

.qb-quick-view-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--qb-border-subtle);
  background: rgba(255, 255, 255, 0.94);
  color: var(--qb-text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.75rem;
}

.qb-quick-view-btn:hover {
  color: var(--qb-primary);
  border-color: var(--qb-primary);
}

/* Card Image Box */
.qb-card-thumb-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  max-height: 148px;
  background: #F8FAFC;
  border-radius: var(--qb-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 8px;
  text-decoration: none;
}

.qb-card-thumb {
  max-width: 88%;
  max-height: 88%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.2s ease;
}

/* Readable Technical Specification Bar (Truncation-safe for long PLU codes) */
.qb-card-spec-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 5px;
  min-width: 0;
}

.qb-spec-pill {
  background: var(--qb-bg-spec);
  color: var(--qb-text-secondary);
  font-family: var(--qb-font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  padding: 2px 5px;
  border-radius: 4px;
  border: 1px solid #E2E8F0;
  line-height: 1.2;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qb-card-title {
  font-size: 0.84375rem;
  font-weight: 600;
  color: var(--qb-text-primary);
  margin: 0 0 6px 0;
  line-height: 1.32;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.22rem;
  word-break: break-word;
}

.qb-card-title a {
  color: inherit;
  text-decoration: none;
}

/* Unit / Inline Variation Selector inside Card */
.qb-card-unit-row {
  margin-bottom: 8px;
  min-width: 0;
}

.qb-card-unit-label {
  font-size: 0.75rem;
  color: var(--qb-text-muted);
  font-weight: 500;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.qb-card-variation-select {
  width: 100%;
  max-width: 100%;
  height: 30px;
  padding: 2px 8px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--qb-text-primary);
  background-color: #F8FAFC;
  border: 1px solid var(--qb-border-strong);
  border-radius: 6px;
  cursor: pointer;
}

/* Stock Status Indicator */
.qb-stock-dot-row {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.6875rem;
  font-weight: 600;
  margin-bottom: 6px;
  min-width: 0;
}

.qb-stock-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}

.qb-stock-dot--in { background: #16A34A; }
.qb-stock-dot--low { background: #D97706; }
.qb-stock-dot--out { background: #DC2626; }

/* Card Footer: Price + Instant ADD / Stepper Control */
.qb-card-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 4px;
  min-width: 0;
}

.qb-price-stack {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  min-width: 0;
}

.qb-price-current {
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--qb-text-primary);
  white-space: nowrap;
}

.qb-price-mrp {
  font-size: 0.71875rem;
  color: var(--qb-text-muted);
  text-decoration: line-through;
  white-space: nowrap;
}

/* Blinkit-Style ADD Button & Quantity Stepper */
.qb-stepper-wrap {
  position: relative;
  min-width: 74px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-shrink: 0;
}

.qb-add-btn {
  width: 100%;
  height: 34px;
  border: 1.5px solid var(--qb-primary);
  background: var(--qb-primary-surface);
  color: var(--qb-primary);
  font-weight: 800;
  font-size: 0.78125rem;
  border-radius: var(--qb-radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 0 12px;
  transition: all 0.12s ease;
  text-transform: uppercase;
  white-space: nowrap;
}

.qb-add-btn:hover:not(:disabled) {
  background: var(--qb-primary);
  color: #FFFFFF;
}

.qb-add-btn:disabled {
  border-color: var(--qb-border-subtle);
  background: #F3F4F6;
  color: var(--qb-text-muted);
  cursor: not-allowed;
}

.qb-qty-stepper {
  display: none;
  align-items: center;
  justify-content: space-between;
  width: 82px;
  height: 34px;
  background: var(--qb-primary);
  color: #FFFFFF;
  border-radius: var(--qb-radius-sm);
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(12, 131, 31, 0.25);
}

.qb-stepper-wrap.has-qty .qb-add-btn {
  display: none;
}

.qb-stepper-wrap.has-qty .qb-qty-stepper {
  display: inline-flex;
}

.qb-qty-btn {
  width: 28px;
  height: 34px;
  border: none;
  background: transparent;
  color: #FFFFFF;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.qb-qty-btn:hover {
  background: rgba(0, 0, 0, 0.14);
}

.qb-qty-value {
  font-size: 0.8125rem;
  font-weight: 800;
  min-width: 22px;
  text-align: center;
}

.qb-stepper-wrap.is-loading {
  pointer-events: none;
  opacity: 0.7;
}

/* 5. PERSISTENT FLOATING BOTTOM CART BAR */
.qb-floating-cart-bar {
  position: fixed;
  bottom: 64px;
  left: 12px;
  right: 12px;
  max-width: 560px;
  margin: 0 auto;
  background: var(--qb-primary);
  color: #FFFFFF;
  border-radius: var(--qb-radius-md);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--qb-shadow-floating);
  z-index: 95;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.qb-floating-cart-bar.is-empty {
  display: none;
}

.qb-floating-cart-left {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.qb-floating-cart-icon {
  background: rgba(255, 255, 255, 0.18);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  flex-shrink: 0;
}

.qb-floating-cart-Action {
  background: #FFFFFF;
  color: var(--qb-primary);
  border: none;
  border-radius: 8px;
  padding: 8px 14px;
  font-weight: 800;
  font-size: 0.8125rem;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
}

/* 6. SLIDE-OVER MINI CART DRAWER */
.qb-cart-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(17, 24, 39, 0.55);
  z-index: 200;
  display: none;
}

.qb-cart-backdrop.is-open {
  display: block;
}

.qb-cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 410px;
  background: var(--qb-bg-app);
  z-index: 210;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.25s ease;
  box-shadow: var(--qb-shadow-drawer);
}

.qb-cart-drawer.is-open {
  transform: translateX(0);
}

.qb-cart-drawer-header {
  background: #FFFFFF;
  padding: 14px 16px;
  border-bottom: 1px solid var(--qb-border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.qb-cart-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.qb-cart-item-card {
  background: #FFFFFF;
  border-radius: var(--qb-radius-sm);
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid var(--qb-border-subtle);
}

.qb-cart-bill-box {
  background: #FFFFFF;
  border-radius: var(--qb-radius-sm);
  padding: 12px;
  border: 1px solid var(--qb-border-subtle);
}

.qb-bill-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  margin-bottom: 6px;
  color: var(--qb-text-secondary);
}

.qb-bill-row--total {
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--qb-text-primary);
  border-top: 1px dashed var(--qb-border-strong);
  padding-top: 8px;
  margin-top: 6px;
  margin-bottom: 0;
}

.qb-cart-drawer-footer {
  background: #FFFFFF;
  padding: 12px 16px;
  border-top: 1px solid var(--qb-border-subtle);
}

.qb-checkout-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: var(--qb-primary);
  color: #FFFFFF;
  text-decoration: none;
  padding: 12px 16px;
  border-radius: var(--qb-radius-sm);
  font-weight: 800;
  font-size: 0.9375rem;
}

/* 7. CATEGORY SPLIT LAYOUT */
.qb-archive-layout {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  padding-top: 8px;
  width: 100%;
  max-width: 100%;
}

@media (min-width: 768px) {
  .qb-archive-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 18px;
    padding-top: 16px;
  }
}

.qb-archive-sidebar {
  background: #FFFFFF;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  position: sticky;
  top: 14px;
  max-height: calc(100vh - 28px);
  overflow-y: auto;
  overflow-x: hidden;
  padding: 6px;
  transition: top 0.25s ease;
  min-width: 0;
}

.qb-archive-main {
  min-width: 0;
  max-width: 100%;
  width: 100%;
}

/* Archive Result Count & Ordering Dropdown Reset (Prevents WooCommerce floats from squeezing grid) */
.qb-archive-result-meta .woocommerce-result-count,
.qb-archive-main .woocommerce-result-count {
  float: none !important;
  margin: 2px 0 0 !important;
  font-size: 0.75rem;
  color: var(--qb-text-muted);
  font-weight: 500;
}

.qb-archive-main .woocommerce-ordering {
  float: none !important;
  margin: 0 !important;
  max-width: 100%;
}

.qb-archive-main .woocommerce-ordering select.orderby {
  max-width: 100%;
  height: 36px;
  padding: 0 28px 0 10px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--qb-text-primary);
  background-color: #F8FAFC;
  border: 1px solid var(--qb-border-strong);
  border-radius: var(--qb-radius-sm);
  cursor: pointer;
}

.qb-side-cat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 8px 4px;
  border-radius: var(--qb-radius-sm);
  text-decoration: none;
  color: var(--qb-text-secondary);
  font-size: 0.6875rem;
  font-weight: 600;
  border-left: 3px solid transparent;
  margin-bottom: 4px;
  word-break: break-word;
  overflow-wrap: anywhere;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .qb-side-cat-item {
    flex-direction: row;
    text-align: left;
    font-size: 0.8125rem;
    padding: 9px 10px;
    gap: 10px;
    word-break: normal;
  }
}

.qb-side-cat-item.is-active {
  background: var(--qb-primary-surface);
  color: var(--qb-primary);
  border-left-color: var(--qb-primary);
  font-weight: 800;
}

/* 8. SINGLE PRODUCT DETAIL PAGE (PDP) & TECHNICAL SPEC TABLE */
.qb-pdp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin: 16px 0 32px;
  width: 100%;
  max-width: 100%;
}

@media (min-width: 960px) {
  .qb-pdp-grid {
    grid-template-columns: 440px minmax(0, 1fr);
    gap: 28px;
  }
}

.qb-pdp-gallery-card,
.qb-pdp-summary-card {
  background: #FFFFFF;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  padding: 18px;
  min-width: 0;
  max-width: 100%;
}

.qb-spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
  margin-top: 10px;
}

.qb-spec-table th,
.qb-spec-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--qb-border-subtle);
  text-align: left;
  word-break: break-word;
}

.qb-spec-table th {
  width: 38%;
  color: var(--qb-text-muted);
  font-weight: 600;
  background: #F8FAFC;
}

.qb-spec-table td {
  font-weight: 600;
  color: var(--qb-text-primary);
  font-family: var(--qb-font-mono);
}

/* 9. MODALS (Location Selector & Polished Quick View) */
.qb-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(17, 24, 39, 0.62);
  z-index: 300;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 14px;
}

.qb-modal-overlay.is-open {
  display: flex;
}

.qb-modal-dialog {
  background: #FFFFFF;
  border-radius: var(--qb-radius-lg);
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 20px;
  box-shadow: 0 20px 40px rgba(17, 24, 39, 0.24);
  border: 1px solid var(--qb-border-subtle);
}

/* 10. MODERN QUICK-COMMERCE MY ACCOUNT PORTAL */
.qb-account-hero {
  background: linear-gradient(135deg, #111827 0%, #1E293B 100%);
  color: #FFFFFF;
  border-radius: var(--qb-radius-lg);
  padding: 20px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.qb-account-user-row {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  max-width: 100%;
}

.qb-account-user-row > div {
  min-width: 0;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.qb-account-avatar {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--qb-brand-amber);
  color: #111827;
  font-weight: 900;
  font-size: 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.qb-account-stats-row {
  display: flex;
  align-items: stretch;
  gap: 10px;
  flex-wrap: wrap;
  min-width: 0;
}

.qb-account-stat-pill {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 10px;
  padding: 8px 14px;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: #FFFFFF;
  min-width: 0;
}

/* Strictly use minmax(0, 1fr) so horizontal account tabs and wallet tables never blow out viewport width */
.qb-account-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

@media (min-width: 900px) {
  .qb-account-shell {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 24px;
  }
}

.qb-account-nav-card {
  background: #FFFFFF;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  padding: 10px;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  overflow: hidden;
  box-sizing: border-box;
}

/* Override WooCommerce default 30%/68% float rules from woocommerce-layout.css */
.woocommerce-account .woocommerce-MyAccount-navigation,
.woocommerce-MyAccount-navigation {
  float: none !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  margin: 0 !important;
}

.woocommerce-MyAccount-navigation ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  gap: 6px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.woocommerce-MyAccount-navigation ul::-webkit-scrollbar {
  display: none;
}

@media (min-width: 900px) {
  .woocommerce-MyAccount-navigation ul {
    flex-direction: column;
    overflow-x: visible;
  }
}

.woocommerce-MyAccount-navigation ul li {
  margin: 0;
  flex: 0 0 auto;
}

.woocommerce-MyAccount-navigation ul li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--qb-radius-sm);
  text-decoration: none;
  color: var(--qb-text-secondary);
  font-size: 0.84375rem;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.woocommerce-MyAccount-navigation ul li a:hover {
  background: #F8FAFC;
  color: var(--qb-primary);
}

.woocommerce-MyAccount-navigation ul li.is-active a,
.woocommerce-MyAccount-navigation ul li.woocommerce-MyAccount-navigation-link--woo-wallet.is-active a {
  background: var(--qb-primary-surface);
  color: var(--qb-primary);
  font-weight: 800;
  border-left: 3px solid var(--qb-primary);
}

.woocommerce-account .woocommerce-MyAccount-content,
.woocommerce-MyAccount-content,
.qb-account-content-card {
  float: none !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  margin: 0 !important;
  background: #FFFFFF;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  padding: 20px;
  box-sizing: border-box;
  overflow-x: hidden;
}

/* TeraWallet (woo-wallet) & Account Content Responsive Containment */
.woocommerce-MyAccount-content > *,
.woocommerce-MyAccount-content .woo-wallet-my-wallet-container,
.woocommerce-MyAccount-content .woo-wallet-sidebar,
.woocommerce-MyAccount-content .woo-wallet-content,
.woocommerce-MyAccount-content .woo-wallet-transactions-items,
.woocommerce-MyAccount-content .dataTables_wrapper {
  max-width: 100% !important;
  min-width: 0 !important;
  box-sizing: border-box !important;
}

.woocommerce-MyAccount-content .woo-wallet-my-wallet-container {
  display: flex !important;
  flex-wrap: wrap !important;
  width: 100% !important;
  gap: 16px;
}

.woocommerce-MyAccount-content table.shop_table,
.woocommerce-MyAccount-content table.dataTable {
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box;
}

.qb-account-quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.qb-account-quick-card {
  background: #F8FAFC;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  padding: 16px;
  text-decoration: none;
  color: var(--qb-text-primary);
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: all 0.15s ease;
  min-width: 0;
}

.qb-account-quick-card:hover {
  background: #FFFFFF;
  border-color: var(--qb-primary);
  box-shadow: var(--qb-shadow-hover);
  transform: translateY(-2px);
}

/* WooCommerce Forms & Tables Inside My Account */
.woocommerce-MyAccount-content input.input-text,
.woocommerce-MyAccount-content select,
.qb-auth-card input.input-text {
  width: 100%;
  max-width: 100%;
  height: 42px;
  padding: 0 12px;
  border: 1.5px solid var(--qb-border-strong);
  border-radius: var(--qb-radius-sm);
  font-size: 0.875rem;
  background: #FFFFFF;
  margin-top: 4px;
  box-sizing: border-box;
}

.woocommerce-MyAccount-content button.button,
.qb-auth-card button.button {
  background: var(--qb-primary);
  color: #FFFFFF;
  border: none;
  border-radius: var(--qb-radius-sm);
  padding: 10px 18px;
  font-weight: 800;
  font-size: 0.875rem;
  cursor: pointer;
}

/* Additional Marketing & Account Class Aliases for Preview & Custom Blocks */
.qb-hero-main-banner {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 60%, #064E3B 100%);
  color: #FFFFFF;
  border-radius: var(--qb-radius-lg);
  padding: 26px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-left: 6px solid var(--qb-brand-amber);
  box-shadow: var(--qb-shadow-card);
  min-width: 0;
}
.qb-hero-eyebrow {
  display: inline-block;
  background: rgba(248, 203, 70, 0.2);
  color: var(--qb-brand-amber);
  border: 1px solid rgba(248, 203, 70, 0.45);
  font-size: 0.71875rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.qb-hero-headline {
  font-size: 1.5rem;
  font-weight: 900;
  margin: 0 0 8px 0;
  line-height: 1.2;
}
.qb-hero-subtext {
  font-size: 0.875rem;
  color: #E2E8F0;
  margin: 0 0 16px 0;
  max-width: 540px;
}
.qb-hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}
.qb-btn-primary-amber {
  display: inline-flex;
  align-items: center;
  background: var(--qb-brand-amber);
  color: #111827;
  font-weight: 900;
  font-size: 0.84375rem;
  padding: 10px 18px;
  border-radius: var(--qb-radius-sm);
  text-decoration: none;
}
.qb-btn-outline-light {
  display: inline-flex;
  align-items: center;
  background: rgba(255,255,255,0.12);
  color: #FFFFFF;
  border: 1px solid rgba(255,255,255,0.35);
  font-weight: 700;
  font-size: 0.84375rem;
  padding: 10px 16px;
  border-radius: var(--qb-radius-sm);
  text-decoration: none;
}
.qb-trust-ribbon {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.15);
  font-size: 0.75rem;
  font-weight: 700;
  color: #CBD5E1;
}
.qb-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.qb-side-promo-card {
  border-radius: var(--qb-radius-md);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: #FFFFFF;
  min-width: 0;
}
.qb-side-promo-card--emerald {
  background: linear-gradient(135deg, #065F46 0%, #0C831F 100%);
}
.qb-side-promo-card--amber {
  background: linear-gradient(135deg, #F59E0B 0%, #F8CB46 100%);
  color: #111827;
}
.qb-marketing-section {
  margin: 26px 0;
}
.qb-marketing-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}
.qb-marketing-section-title {
  font-size: 1.1875rem;
  font-weight: 900;
  margin: 0 0 3px 0;
}
.qb-marketing-section-sub {
  font-size: 0.8125rem;
  color: var(--qb-text-muted);
  margin: 0;
}
.qb-category-block-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
@media (min-width: 640px) {
  .qb-category-block-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
  }
}
@media (min-width: 1024px) {
  .qb-category-block-grid {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }
}
.qb-cat-block-card {
  background: #FFFFFF;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  padding: 14px 10px;
  text-decoration: none;
  color: var(--qb-text-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
  transition: all 0.16s ease;
  min-width: 0;
}
.qb-cat-block-card:hover {
  border-color: var(--qb-primary);
  background: var(--qb-primary-surface);
  transform: translateY(-2px);
  box-shadow: var(--qb-shadow-hover);
}
.qb-cat-block-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #F1F5F9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
}
.qb-cat-block-name {
  font-size: 0.78125rem;
  font-weight: 800;
  line-height: 1.25;
}
.qb-cat-block-count {
  font-size: 0.6875rem;
  color: var(--qb-text-muted);
  font-weight: 600;
}
.qb-brand-tag {
  font-size: 0.6875rem;
  color: var(--qb-text-muted);
  display: block;
}
.qb-block-sale-wrap {
  background: linear-gradient(135deg, #111827 0%, #1E293B 100%);
  border: 2px solid var(--qb-brand-amber);
  border-radius: var(--qb-radius-lg);
  padding: 20px;
  margin: 26px 0;
  max-width: 100%;
  overflow: hidden;
}
.qb-block-sale-badge {
  display: inline-block;
  background: #DC2626;
  color: #FFFFFF;
  font-size: 0.6875rem;
  font-weight: 900;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 6px;
}
.qb-block-sale-title {
  color: #FFFFFF;
  font-size: 1.25rem;
  font-weight: 900;
  margin: 0 0 4px 0;
}
.qb-block-sale-sub {
  color: #CBD5E1;
  font-size: 0.8125rem;
  margin: 0;
}
.qb-contractor-strip {
  background: linear-gradient(90deg, #0F172A 0%, #064E3B 100%);
  color: #FFFFFF;
  border-radius: var(--qb-radius-lg);
  padding: 22px 24px;
  margin: 26px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.qb-account-portal {
  padding: 20px 0 36px;
}
.qb-account-user-meta {
  display: flex;
  align-items: center;
  gap: 14px;
}
.qb-account-wallet-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: var(--qb-radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.qb-account-stat-card {
  background: #F8FAFC;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-md);
  padding: 16px;
  text-decoration: none;
  color: var(--qb-text-primary);
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: all 0.15s ease;
}
.qb-account-stat-card:hover {
  background: #FFFFFF;
  border-color: var(--qb-primary);
  box-shadow: var(--qb-shadow-hover);
  transform: translateY(-2px);
}
.qb-account-stat-icon {
  font-size: 1.5rem;
}
.qb-account-stat-title {
  font-size: 0.9375rem;
  font-weight: 800;
}
.qb-account-stat-desc {
  font-size: 0.78125rem;
  color: var(--qb-text-muted);
}
.qb-auth-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 24px;
}
.qb-auth-card {
  background: #FFFFFF;
  border: 1px solid var(--qb-border-subtle);
  border-radius: var(--qb-radius-lg);
  padding: 24px;
  box-shadow: var(--qb-shadow-card);
  min-width: 0;
}