/* ZERO CLUB - LUXURY DARK FASHION DESIGN SYSTEM */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap');

:root {
  --bg-primary: #0a0a0c;
  --bg-surface: #141417;
  --bg-surface-elevated: #1c1c20;
  --bg-card: #151519;
  --bg-card-hover: #1f1f25;
  
  --border-subtle: #27272a;
  --border-light: #3f3f46;
  
  --text-primary: #f4f4f5;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;
  
  --accent-gold: #d4af37;
  --accent-gold-hover: #b89628;
  --accent-light: #ffffff;
  --accent-danger: #ef4444;
  --accent-success: #22c55e;
  
  --font-heading: 'Space Grotesk', -apple-system, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, sans-serif;
  
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Global Reset & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden !important;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  overflow-x: hidden !important;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6, .font-heading {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 700;
  letter-spacing: -0.02em;
}

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

a:hover {
  color: var(--accent-gold);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-subtle);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--border-light);
}

/* Form Controls Dark Override */
.form-control.dark-input, 
.form-select.dark-input {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  border-radius: 4px;
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  transition: border-color var(--transition-fast);
}

.form-control.dark-input:focus, 
.form-select.dark-input:focus {
  background-color: var(--bg-surface-elevated);
  border-color: var(--accent-gold);
  color: var(--text-primary);
  box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.15);
}

.form-control.dark-input::placeholder {
  color: var(--text-muted);
}

.form-select.dark-input option {
  background-color: var(--bg-surface);
  color: var(--text-primary);
}

/* Buttons */
.btn-gold {
  background-color: var(--accent-gold);
  color: #000000;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.85rem 1.8rem;
  border-radius: 2px;
  border: none;
  transition: all var(--transition-fast);
}

.btn-gold:hover, .btn-gold:focus {
  background-color: var(--accent-gold-hover);
  color: #000000;
  transform: translateY(-2px);
}

.btn-outline-light-custom {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.85rem 1.8rem;
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.btn-outline-light-custom:hover {
  border-color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}

/* Navigation Header */
.navbar-zeroclub {
  background-color: rgba(10, 10, 12, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1040;
}

.navbar-brand-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  text-decoration: none !important;
  transition: transform var(--transition-fast);
}

.navbar-brand-icon {
  height: 38px;
  width: auto;
  object-fit: contain;
  display: inline-block;
  vertical-align: middle;
  filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.4));
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.navbar-brand-logo:hover {
  transform: translateY(-1px);
}

.navbar-brand-logo:hover .navbar-brand-icon {
  transform: scale(1.06);
  filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.55));
}

.navbar-brand-logo .logo-text {
  display: inline-flex;
  align-items: center;
  gap: 0.12rem;
  line-height: 1;
}

.navbar-brand-logo .logo-zero {
  color: var(--text-primary);
  transition: color var(--transition-fast), text-shadow var(--transition-fast);
}

.navbar-brand-logo .logo-club {
  color: var(--accent-gold);
  transition: color var(--transition-fast), text-shadow var(--transition-fast);
}

.navbar-brand-logo:hover .logo-zero {
  color: var(--accent-gold) !important;
  text-shadow: 0 0 12px rgba(212, 175, 55, 0.6);
}

.navbar-brand-logo:hover .logo-club {
  color: #ffffff !important;
  text-shadow: 0 0 12px rgba(255, 255, 255, 0.6);
}


.navbar-zeroclub .navbar-nav .nav-link.nav-link-custom {
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 0.5rem 1rem !important;
  position: relative;
  transition: all var(--transition-fast);
}

.navbar-zeroclub .navbar-nav .nav-link.nav-link-custom:hover,
.navbar-zeroclub .navbar-nav .nav-link.nav-link-custom:focus {
  color: #ffffff !important;
}

.navbar-zeroclub .navbar-nav .nav-link.nav-link-custom.active,
.navbar-zeroclub .navbar-nav .nav-link.nav-link-custom:active {
  color: var(--accent-gold) !important;
  font-weight: 700;
}

.navbar-zeroclub .navbar-nav .nav-link.nav-link-custom.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 1rem;
  right: 1rem;
  height: 2px;
  background-color: var(--accent-gold);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.7);
}


.header-icon-btn {
  color: var(--text-primary);
  font-size: 1.2rem;
  background: none;
  border: none;
  padding: 0.4rem 0.6rem;
  position: relative;
  transition: color var(--transition-fast);
}

.header-icon-btn:hover {
  color: var(--accent-gold);
}

.badge-count {
  position: absolute;
  top: -2px;
  right: -2px;
  background-color: var(--accent-gold);
  color: #000;
  font-size: 0.68rem;
  font-weight: 800;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Announcement Bar */
.announcement-bar {
  background-color: var(--bg-surface-elevated);
  color: var(--text-secondary);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.45rem 0;
  font-weight: 600;
}

/* Hero Banner */
.hero-section {
  position: relative;
  min-height: 82vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,10,12,0.5) 0%, rgba(10,10,12,0.85) 75%, rgba(10,10,12,1) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-tag {
  color: var(--accent-gold);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}

.hero-headline {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.05;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.hero-subheading {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 2.2rem;
  font-weight: 400;
}

/* Category Cards */
.category-card {
  position: relative;
  height: 340px;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  display: block;
}

.category-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.category-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(10,10,12,0.9) 0%, rgba(10,10,12,0.2) 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
}

.category-card-title {
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  margin: 0;
  color: var(--text-primary);
}

.category-card-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-top: 0.3rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.category-card:hover img {
  transform: scale(1.06);
}

/* Product Cards */
.product-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  overflow: hidden;
  transition: all var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card:hover {
  border-color: var(--border-light);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.product-card-img-wrapper {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background-color: var(--bg-surface);
}

.product-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

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

.badge-discount {
  position: absolute;
  top: 12px;
  left: 12px;
  background-color: var(--accent-danger);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.6rem;
  border-radius: 2px;
  z-index: 2;
}

.badge-new {
  position: absolute;
  top: 12px;
  right: 12px;
  background-color: var(--accent-gold);
  color: #000;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.6rem;
  border-radius: 2px;
  z-index: 2;
}

.btn-wishlist-toggle {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(20, 20, 23, 0.85);
  backdrop-filter: blur(4px);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  z-index: 3;
  transition: all var(--transition-fast);
}

.btn-wishlist-toggle:hover, .btn-wishlist-toggle.active {
  background: #ffffff;
  color: #e11d48;
}

.product-card-body {
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card-category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

.product-card-title {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  line-height: 1.3;
  color: var(--text-primary);
}

.product-card-price {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin-top: auto;
  padding-top: 0.6rem;
}

.price-current {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
}

.price-original {
  font-size: 0.88rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

/* Color Swatches */
.swatch-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: inline-block;
  border: 1px solid var(--border-light);
}

/* Promotional Banner */
.promo-banner {
  background: linear-gradient(90deg, #111115 0%, #1a1a22 50%, #111115 100%);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 4rem 2rem;
  position: relative;
  overflow: hidden;
}

/* Why Shop With Us */
.feature-box {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 2rem 1.5rem;
  border-radius: 4px;
  text-align: center;
  transition: border-color var(--transition-fast);
}

.feature-box:hover {
  border-color: var(--border-light);
}

.feature-icon {
  font-size: 2.2rem;
  color: var(--accent-gold);
  margin-bottom: 1rem;
}

/* Detail Page Components */
.detail-gallery-main {
  aspect-ratio: 3 / 4;
  width: 100%;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-surface);
}

.detail-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumbnail-btn {
  aspect-ratio: 1 / 1;
  width: 70px;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  padding: 0;
  background: none;
  cursor: pointer;
  opacity: 0.6;
  transition: all var(--transition-fast);
}

.thumbnail-btn.active, .thumbnail-btn:hover {
  opacity: 1;
  border-color: var(--accent-gold);
}

.thumbnail-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.variant-btn-color {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-surface);
  color: var(--text-primary);
  border-radius: 4px;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.variant-btn-color.active, .variant-btn-color:hover {
  border-color: var(--accent-gold);
  background-color: var(--bg-surface-elevated);
}

.variant-btn-size {
  min-width: 48px;
  height: 48px;
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-surface);
  color: var(--text-primary);
  border-radius: 4px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.variant-btn-size:hover {
  border-color: var(--border-light);
}

.variant-btn-size.active {
  border-color: var(--accent-gold);
  background-color: var(--accent-gold);
  color: #000000;
}

.variant-btn-size.disabled {
  opacity: 0.35;
  text-decoration: line-through;
  cursor: not-allowed;
}

/* Accordion Dark */
.accordion-dark .accordion-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  margin-bottom: 0.75rem;
  border-radius: 4px !allowed;
  overflow: hidden;
}

.accordion-dark .accordion-button {
  background-color: var(--bg-surface);
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  box-shadow: none;
  padding: 1.1rem 1.25rem;
}

.accordion-dark .accordion-button:not(.collapsed) {
  background-color: var(--bg-surface-elevated);
  color: var(--accent-gold);
}

.accordion-dark .accordion-button::after {
  filter: invert(1);
}

.accordion-dark .accordion-body {
  color: var(--text-secondary);
  font-size: 0.9rem;
  border-top: 1px solid var(--border-subtle);
}

/* Cart Drawer & Summary */
.cart-summary-box {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 1.5rem;
}

/* Footer */
.footer-section {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: 4rem 0 2rem 0;
  margin-top: 6rem;
}

.footer-heading {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.2rem;
  color: var(--text-primary);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.88rem;
}

.footer-links a:hover {
  color: var(--accent-gold);
}

/* Toast Container */
/* Toast Container */
.toast-container-custom {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1090;
  max-width: 320px;
}

.toast-custom {
  background-color: #141417;
  border: 1px solid var(--accent-gold);
  color: #ffffff;
  border-radius: 4px;
  padding: 0.45rem 0.75rem;
  box-shadow: 0 8px 20px rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 220px;
}

.toast-icon {
  font-size: 0.9rem !important;
  flex-shrink: 0;
}

.toast-message-text {
  font-size: 0.75rem !important;
  font-weight: 500;
  line-height: 1.25;
  color: #ffffff !important;
}

/* High Contrast Alert Messages */
.alert {
  border-radius: 4px;
  padding: 1rem 1.25rem;
  font-size: 0.92rem;
  font-weight: 600;
  backdrop-filter: blur(8px);
}

.alert-danger {
  background-color: rgba(220, 38, 38, 0.2) !important;
  border: 1px solid #ef4444 !important;
  color: #fecaca !important;
}

.alert-success {
  background-color: rgba(34, 197, 94, 0.2) !important;
  border: 1px solid #22c55e !important;
  color: #bbf7d0 !important;
}

.alert-info, .alert-warning {
  background-color: rgba(212, 175, 55, 0.2) !important;
  border: 1px solid #d4af37 !important;
  color: #fef08a !important;
}

.text-danger {
  color: #fca5a5 !important;
  font-weight: 600;
}

/* Prominent Sort Select Dropdown */
.sort-select-responsive {
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  min-width: 150px;
  max-width: 100%;
  padding: 0.5rem 2.2rem 0.5rem 0.85rem !important;
  border-color: rgba(212, 175, 55, 0.5) !important;
  color: #FFFFFF !important;
  background-color: var(--bg-surface) !important;
  cursor: pointer;
  border-radius: 4px;
}

.sort-select-responsive:focus {
  border-color: var(--accent-gold) !important;
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.25) !important;
}

.sort-select-responsive option {
  background-color: #1a1a1e !important;
  color: #ffffff !important;
  padding: 10px;
  font-size: 0.85rem;
}

/* Minimalist Pure White X Close Button (No Background & No Border) */
.btn-close-minimal,
.offcanvas-header button {
  background: transparent !important;
  background-color: transparent !important;
  border: 0 !important;
  border-style: none !important;
  outline: none !important;
  box-shadow: none !important;
  color: #ffffff !important;
  padding: 0 !important;
  margin: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  opacity: 0.95;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.btn-close-minimal:hover,
.btn-close-minimal:focus,
.offcanvas-header button:hover,
.offcanvas-header button:focus {
  background: transparent !important;
  background-color: transparent !important;
  border: 0 !important;
  border-style: none !important;
  outline: none !important;
  box-shadow: none !important;
  color: #ffffff !important;
  opacity: 1;
  transform: scale(1.15);
}

.btn-close-minimal i,
.offcanvas-header button i {
  color: #ffffff !important;
  font-size: 1.5rem !important;
  line-height: 1 !important;
  display: block !important;
}

/* High Contrast Dark Offcanvas Drawer */
.offcanvas,
.offcanvas-start,
.offcanvas-end,
.offcanvas-top,
.offcanvas-bottom,
.offcanvas-header,
.offcanvas-body {
  background-color: #0a0a0c !important;
  background: #0a0a0c !important;
  color: #ffffff !important;
  --bs-offcanvas-bg: #0a0a0c !important;
  --bs-offcanvas-color: #ffffff !important;
}

.offcanvas-header {
  border-bottom: 1px solid var(--border-subtle) !important;
}

.offcanvas-title {
  color: #ffffff !important;
}

.offcanvas-body {
  color: #f4f4f5 !important;
}

/* Universal High-Contrast Filter Badges (Desktop & Mobile) */
.filter-category-item {
  color: #ffffff !important;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.5rem 0.85rem;
  border-radius: 4px;
  background-color: #1e1e24 !important;
  border: 1px solid #3f3f46 !important;
  display: block;
  text-decoration: none !important;
  transition: all 0.2s ease-in-out;
}

.filter-category-item:hover {
  color: #000000 !important;
  background-color: var(--accent-gold) !important;
  border-color: var(--accent-gold) !important;
}

.filter-category-item.active {
  color: #000000 !important;
  background-color: var(--accent-gold) !important;
  border-color: var(--accent-gold) !important;
  font-weight: 700;
}

.filter-color-item {
  color: #ffffff !important;
  font-size: 0.88rem !important;
  font-weight: 600 !important;
  padding: 0.45rem 0.85rem;
  border-radius: 4px;
  background-color: #1e1e24 !important;
  border: 1px solid #3f3f46 !important;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  width: 100%;
  transition: all 0.2s ease-in-out;
}

.btn-check:checked + .filter-color-item {
  background-color: var(--accent-gold) !important;
  color: #000000 !important;
  border-color: var(--accent-gold) !important;
  font-weight: 700 !important;
}

.filter-color-item:hover {
  border-color: var(--accent-gold) !important;
  color: #ffffff !important;
}

/* ==========================================================================
   TABLET & MOBILE PREMIUM RESPONSIVE DESIGN SYSTEM
   ========================================================================== */

/* Tablet & Mobile (Screen width <= 991.98px) */
@media (max-width: 991.98px) {
  /* Scale down spacing & general utility sizes */
  .py-5 {
    padding-top: 2.2rem !important;
    padding-bottom: 2.2rem !important;
  }
  .py-4 {
    padding-top: 1.5rem !important;
    padding-bottom: 1.5rem !important;
  }
  .my-5 {
    margin-top: 2.2rem !important;
    margin-bottom: 2.2rem !important;
  }

  /* Headings proportionally reduced for tablet */
  h1, .fs-1 { font-size: calc(1.3rem + 1.1vw) !important; }
  h2, .fs-2 { font-size: calc(1.18rem + 0.8vw) !important; }
  h3, .fs-3 { font-size: calc(1.08rem + 0.5vw) !important; }

  /* Sleeker Navigation Header */
  .navbar-zeroclub {
    padding: 0.6rem 0;
  }
  .navbar-brand-logo {
    font-size: 1.2rem;
    gap: 0.5rem;
  }
  .navbar-brand-icon {
    height: 30px;
  }
  .header-icon-btn {
    font-size: 1.05rem;
    padding: 0.35rem 0.5rem;
  }
  .badge-count {
    width: 16px;
    height: 16px;
    font-size: 0.62rem;
    top: -2px;
    right: -2px;
  }

  /* Premium Collapsed Navbar Drawer */
  .navbar-collapse {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    padding: 1rem 1.2rem;
    margin-top: 0.75rem;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.6);
  }
  .navbar-zeroclub .navbar-nav .nav-link.nav-link-custom {
    padding: 0.6rem 0.5rem !important;
    font-size: 0.82rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  }
  .navbar-zeroclub .navbar-nav .nav-link.nav-link-custom:last-child {
    border-bottom: none;
  }

  /* Announcement Bar */
  .announcement-bar {
    font-size: 0.72rem;
    padding: 0.35rem 0;
  }

  /* Hero Section */
  .hero-section {
    min-height: 56vh;
  }
  .hero-tag {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    margin-bottom: 0.6rem;
  }
  .hero-headline {
    font-size: clamp(1.85rem, 5vw, 2.75rem);
    margin-bottom: 0.85rem;
  }
  .hero-subheading {
    font-size: 0.92rem;
    margin-bottom: 1.4rem;
    line-height: 1.5;
  }

  /* Compact Sleek Buttons */
  .btn-gold, .btn-outline-light-custom {
    padding: 0.65rem 1.3rem;
    font-size: 0.78rem;
    letter-spacing: 0.06em;
  }

  /* Category Cards */
  .category-card {
    height: 220px;
  }
  .category-card-overlay {
    padding: 1rem 1.25rem;
  }
  .category-card-title {
    font-size: 1.15rem;
  }
  .category-card-desc {
    font-size: 0.78rem;
  }

  /* Product Cards */
  .product-card-body {
    padding: 0.85rem;
  }
  .product-card-category {
    font-size: 0.68rem;
    margin-bottom: 0.2rem;
  }
  .product-card-title {
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
    line-height: 1.3;
  }
  .price-current {
    font-size: 1rem;
  }
  .price-original {
    font-size: 0.8rem;
  }
  .badge-discount, .badge-new {
    font-size: 0.64rem;
    padding: 0.2rem 0.45rem;
    top: 8px;
  }
  .badge-discount { left: 8px; }
  .badge-new { right: 8px; }
  .btn-wishlist-toggle {
    width: 32px;
    height: 32px;
    font-size: 0.85rem;
    bottom: 8px;
    right: 8px;
  }

  /* Feature Boxes */
  .feature-box {
    padding: 1.25rem 1rem;
  }
  .feature-icon {
    font-size: 1.7rem;
    margin-bottom: 0.5rem;
  }

  /* Product Detail Gallery */
  .detail-gallery-main {
    aspect-ratio: 4 / 5;
  }
  .thumbnail-btn {
    width: 55px;
  }
  .variant-btn-color {
    padding: 0.4rem 0.75rem;
    font-size: 0.8rem;
  }
  .variant-btn-size {
    min-width: 42px;
    height: 42px;
    font-size: 0.82rem;
  }

  /* Sort Selector */
  .sort-select-responsive {
    min-width: 0 !important;
    font-size: 0.82rem !important;
    padding: 0.4rem 1.8rem 0.4rem 0.65rem !important;
  }

  /* Footer */
  .footer-section {
    padding: 2.5rem 0 1.5rem 0;
    margin-top: 3.5rem;
  }
  .footer-heading {
    font-size: 0.85rem;
    margin-bottom: 0.8rem;
  }
  .footer-links li {
    margin-bottom: 0.45rem;
  }
  .footer-links a {
    font-size: 0.82rem;
  }

  /* Modals */
  .modal-content {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-subtle);
  }

  /* Toast notification position & micro-scaling for mobile */
  .toast-container-custom {
    bottom: 10px;
    right: 10px;
    left: 10px;
    max-width: calc(100vw - 20px);
  }
  .toast-custom {
    min-width: unset;
    width: 100%;
    padding: 0.3rem 0.6rem !important;
    gap: 0.4rem !important;
    border-radius: 4px;
  }
  .toast-icon {
    font-size: 0.8rem !important;
  }
  .toast-message-text {
    font-size: 0.68rem !important;
    font-weight: 500;
    line-height: 1.2;
  }
}

/* Smartphone Specific (Screen width <= 575.98px) */
@media (max-width: 575.98px) {
  body {
    font-size: 0.875rem;
  }
  .container, .container-fluid {
    padding-left: 0.85rem;
    padding-right: 0.85rem;
  }

  /* Hero adjustments for small screens */
  .hero-section {
    min-height: 48vh;
  }
  .hero-tag {
    font-size: 0.65rem;
    letter-spacing: 0.12em;
  }
  .hero-headline {
    font-size: 1.55rem !important;
    line-height: 1.12;
    margin-bottom: 0.65rem;
  }
  .hero-subheading {
    font-size: 0.82rem;
    margin-bottom: 1.15rem;
    line-height: 1.45;
  }
  .hero-content .d-flex {
    flex-direction: column;
    gap: 0.5rem !important;
  }
  .hero-content .btn-gold,
  .hero-content .btn-outline-light-custom {
    width: 100%;
    text-align: center;
    padding: 0.6rem 1rem;
  }

  /* Category Cards on Mobile */
  .category-card {
    height: 160px;
  }
  .category-card-overlay {
    padding: 0.85rem 1rem;
  }
  .category-card-title {
    font-size: 0.95rem;
  }
  .category-card-desc {
    font-size: 0.7rem;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
  }

  /* Mobile 2-column Product Grid */
  .product-card-body {
    padding: 0.65rem;
  }
  .product-card-title {
    font-size: 0.82rem;
    margin-bottom: 0.3rem;
  }
  .price-current {
    font-size: 0.92rem !important;
  }
  .price-original {
    font-size: 0.75rem !important;
  }
  .product-detail-price {
    font-size: 1.2rem !important;
  }
  .product-detail-original-price {
    font-size: 0.85rem !important;
  }

  /* Single Product View Overflow Prevention */
  .detail-gallery-main {
    max-width: 100% !important;
    aspect-ratio: 1 / 1 !important;
  }
  .thumbnail-btn {
    width: 48px !important;
  }
  .overflow-x-auto {
    max-width: 100% !important;
  }

  /* Accordion on detail pages */
  .accordion-dark .accordion-button {
    padding: 0.8rem 0.95rem;
    font-size: 0.82rem;
  }
  .accordion-dark .accordion-body {
    padding: 0.8rem 0.95rem;
    font-size: 0.8rem;
  }

  /* Cart Summary & Offcanvas */
  .cart-summary-box {
    padding: 0.95rem;
  }
  .offcanvas-start, .offcanvas-end {
    width: 88vw !important;
    max-width: 320px !important;
  }

  /* Tables horizontal scroll wrapper */
  .table-responsive {
    border: 0;
  }
  .table {
    font-size: 0.82rem;
  }
  .table th, .table td {
    padding: 0.5rem 0.65rem;
  }
}

/* ==========================================================================
   WHOLESALE & B2B SECTION STYLES
   ========================================================================== */

.wholesale-hero {
  background: radial-gradient(circle at 50% 20%, rgba(30, 30, 38, 0.7) 0%, rgba(10, 10, 12, 1) 90%);
}

.wholesale-hero-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.wholesale-hero-desc {
  line-height: 1.6;
}

.audience-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.9rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-gold);
  background-color: rgba(212, 175, 55, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: 50px;
}

.wholesale-feature-card {
  transition: all var(--transition-normal);
}

.wholesale-feature-card:hover {
  border-color: var(--border-light) !important;
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.wholesale-icon-wrap {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.wholesale-step-card {
  transition: all var(--transition-normal);
}

.wholesale-step-card:hover {
  border-color: var(--accent-gold) !important;
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.step-badge-num {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
}

.req-checklist-item {
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.req-checklist-item:hover {
  border-color: var(--border-light) !important;
  background-color: var(--bg-surface-elevated) !important;
}

/* Custom Radio Box Selector for Contact Form */
.custom-radio-box label {
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.custom-radio-box input[type="radio"]:checked + label {
  border-color: var(--accent-gold) !important;
  background-color: rgba(212, 175, 55, 0.08) !important;
  color: #ffffff !important;
  box-shadow: 0 0 0 1px var(--accent-gold);
}

.cursor-pointer {
  cursor: pointer;
}

.max-w-700 {
  max-w-width: 700px;
  max-width: 700px;
}

.max-w-900 {
  max-width: 900px;
}

@media (min-width: 992px) {
  .py-lg-6 {
    padding-top: 5rem !important;
    padding-bottom: 5rem !important;
  }
}