/* ==========================================================================
   Mercer Standard - Signature Heritage Menswear & Archival Outerwear
   Bespoke Design System & Component Library
   ========================================================================== */

:root {
  --bg-primary: #FCFAF7;
  --bg-secondary: #F5EFE6;
  --bg-card: #FFFFFF;
  --bg-dark: #0C131F;
  --bg-dark-surface: #162030;
  --bg-dark-elevated: #1F2C40;
  
  --text-primary: #111822;
  --text-secondary: #525C6B;
  --text-muted: #828E9E;
  --text-light: #FAF8F5;
  --text-light-muted: #A0ABC0;
  
  --accent-gold: #C59B63;
  --accent-gold-light: #E0BA86;
  --accent-gold-dark: #A98048;
  --accent-rust: #A4422B;
  --accent-navy: #1A283B;
  --accent-olive: #485A48;
  
  --border-light: #E7E0D3;
  --border-subtle: #EFE9DE;
  --border-dark: #253347;
  
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --shadow-subtle: 0 2px 10px rgba(12, 19, 31, 0.04);
  --shadow-card: 0 8px 24px rgba(12, 19, 31, 0.06);
  --shadow-hover: 0 16px 36px rgba(12, 19, 31, 0.12);
  --shadow-modal: 0 24px 60px rgba(12, 19, 31, 0.25);
  
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* Container */
.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-wide {
  max-width: 1480px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography Utilities */
.serif-title {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.mono-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Announcement Bar */
.announcement-bar {
  background: var(--bg-dark);
  color: var(--accent-gold-light);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 10px 16px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  border-bottom: 1px solid var(--border-dark);
  position: relative;
  z-index: 101;
}

.announcement-bar .sep {
  opacity: 0.35;
  color: #FFF;
}

.announcement-bar strong {
  color: #FFF;
  font-weight: 600;
}

/* Header */
.site-header {
  background: rgba(252, 250, 247, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-light);
  transition: all var(--transition-fast);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-subtle);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-crest {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  transition: transform var(--transition-smooth);
}

.brand-logo:hover .brand-crest {
  transform: rotate(45deg);
}

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

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bg-dark);
  line-height: 1;
}

.brand-subtitle {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent-gold-dark);
  margin-top: 3px;
}

/* Navigation */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  position: relative;
  padding: 6px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gold);
  transition: width var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link.sale-link {
  color: var(--accent-rust);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.action-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  background: transparent;
  border: 1px solid transparent;
  position: relative;
  transition: all var(--transition-fast);
}

.action-btn:hover {
  background: var(--bg-secondary);
  border-color: var(--border-light);
  color: var(--accent-gold-dark);
}

.badge-count {
  position: absolute;
  top: 4px;
  right: 4px;
  background: var(--accent-gold-dark);
  color: #FFF;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  padding: 8px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 14px 28px;
  border-radius: var(--radius-xs);
  transition: all var(--transition-smooth);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--bg-dark);
  color: #FFF;
  border: 1px solid var(--bg-dark);
}

.btn-primary:hover {
  background: var(--accent-navy);
  border-color: var(--accent-navy);
  color: var(--accent-gold-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-card);
}

.btn-accent {
  background: var(--accent-gold);
  color: #0C131F;
  border: 1px solid var(--accent-gold);
  font-weight: 700;
}

.btn-accent:hover {
  background: var(--accent-gold-dark);
  border-color: var(--accent-gold-dark);
  color: #FFF;
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}

.btn-secondary:hover {
  background: var(--bg-secondary);
  border-color: var(--text-primary);
}

.btn-outline-white {
  background: transparent;
  color: #FFF;
  border: 1px solid rgba(255,255,255,0.4);
}

.btn-outline-white:hover {
  background: #FFF;
  color: var(--bg-dark);
  border-color: #FFF;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.75rem;
}

.btn-lg {
  padding: 18px 36px;
  font-size: 0.95rem;
}

.btn-block {
  width: 100%;
}

/* Badges */
.badge-tag {
  display: inline-block;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius-xs);
}

.badge-tag.made-in-usa {
  background: #111E2E;
  color: #E2E8F0;
  border: 1px solid #2B3D52;
}

.badge-tag.silver {
  background: #2D3748;
  color: #E2E8F0;
}

.badge-tag.sale {
  background: var(--accent-rust);
  color: #FFF;
}

.badge-tag.gold {
  background: var(--accent-gold-dark);
  color: #FFF;
}

/* Hero Section */
.hero-section {
  position: relative;
  background: var(--bg-dark);
  color: #FFF;
  padding: 90px 0 100px;
  overflow: hidden;
  border-bottom: 1px solid var(--border-dark);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-gold);
  margin-bottom: 20px;
  background: rgba(197, 155, 99, 0.12);
  padding: 6px 14px;
  border: 1px solid rgba(197, 155, 99, 0.25);
  border-radius: 20px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 3.6rem;
  font-weight: 700;
  line-height: 1.12;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-title .serif-italic {
  font-style: italic;
  font-weight: 400;
  color: var(--accent-gold-light);
}

.hero-description {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-light-muted);
  max-width: 580px;
  margin-bottom: 36px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  border-top: 1px solid var(--border-dark);
  padding-top: 30px;
}

.stat-item .stat-num {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-gold-light);
  line-height: 1;
}

.stat-item .stat-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light-muted);
  margin-top: 6px;
}

.hero-image-card {
  position: relative;
}

.hero-img-wrap {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-modal);
  border: 1px solid var(--border-dark);
  background: var(--bg-dark-surface);
}

.hero-img-wrap img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.hero-img-wrap:hover img {
  transform: scale(1.03);
}

.hero-badge-overlay {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(12, 19, 31, 0.92);
  backdrop-filter: blur(8px);
  padding: 14px 20px;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-xs);
  display: flex;
  flex-direction: column;
}

.hero-badge-overlay .title {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: #FFF;
  font-weight: 600;
}

.hero-badge-overlay .desc {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent-gold-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 2px;
}

/* Feature Pillars Bar */
.pillars-bar {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-light);
  padding: 32px 0;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.pillar-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.pillar-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-xs);
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold-dark);
  flex-shrink: 0;
}

.pillar-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 3px;
}

.pillar-info p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* Section Common */
.section-padding {
  padding: 80px 0;
}

.section-padding-sm {
  padding: 50px 0;
}

.section-header {
  margin-bottom: 44px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.section-header.text-center {
  text-align: center;
  justify-content: center;
  flex-direction: column;
  align-items: center;
}

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent-gold-dark);
  margin-bottom: 8px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.3rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin-top: 8px;
}

/* Category Grid */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.category-card {
  position: relative;
  border-radius: var(--radius-xs);
  overflow: hidden;
  height: 380px;
  background: var(--bg-dark);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-subtle);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
  display: block;
}

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

.category-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease, filter 0.6s ease;
  filter: brightness(0.85);
}

.category-card:hover img {
  transform: scale(1.05);
  filter: brightness(0.95);
}

.category-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
  background: linear-gradient(180deg, transparent 0%, rgba(12, 19, 31, 0.95) 85%);
  color: #FFF;
  display: flex;
  flex-direction: column;
}

.category-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-gold);
  margin-bottom: 4px;
}

.category-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
}

.category-count {
  font-size: 0.8rem;
  color: var(--text-light-muted);
  margin-top: 4px;
}

/* Product Card */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.products-grid.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  overflow: hidden;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-fast);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent-gold);
}

.product-image-wrap {
  position: relative;
  width: 100%;
  height: 320px;
  background: #F7F5F0;
  overflow: hidden;
}

.product-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-card:hover .product-image-wrap img {
  transform: scale(1.04);
}

.product-badge-overlay {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
}

.product-wishlist-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-fast);
  z-index: 2;
}

.product-wishlist-btn:hover,
.product-wishlist-btn.active {
  background: #FFF;
  color: var(--accent-rust);
}

.product-quick-add {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px;
  background: rgba(12, 19, 31, 0.9);
  backdrop-filter: blur(4px);
  display: flex;
  gap: 8px;
  opacity: 0;
  transform: translateY(100%);
  transition: all var(--transition-fast);
  z-index: 3;
}

.product-card:hover .product-quick-add {
  opacity: 1;
  transform: translateY(0);
}

.product-info {
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category-meta {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold-dark);
  margin-bottom: 6px;
}

.product-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-title a:hover {
  color: var(--accent-gold-dark);
}

.product-price-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-top: auto;
  padding-top: 10px;
}

.product-price {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.product-compare-price {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.product-rating-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 6px;
}

.stars {
  color: #D4A017;
  font-size: 0.85rem;
  letter-spacing: 1px;
}

/* Editorial Split Section */
.editorial-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.editorial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.editorial-img-stack {
  position: relative;
}

.editorial-img-stack .main-img {
  width: 100%;
  height: 540px;
  object-fit: cover;
  border-radius: var(--radius-xs);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-light);
}

.editorial-img-stack .accent-card {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--bg-dark);
  color: #FFF;
  padding: 24px;
  border-radius: var(--radius-xs);
  max-width: 260px;
  box-shadow: var(--shadow-modal);
  border: 1px solid var(--border-dark);
}

.accent-card h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--accent-gold-light);
  margin-bottom: 6px;
}

.accent-card p {
  font-size: 0.8rem;
  color: var(--text-light-muted);
  line-height: 1.4;
}

.editorial-content h2 {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  line-height: 1.2;
  margin-bottom: 20px;
}

.editorial-content p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.craft-points-list {
  list-style: none;
  margin: 28px 0 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.craft-point-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.craft-point-item .check-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(197, 155, 99, 0.15);
  color: var(--accent-gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Reviews Section */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  padding: 32px 28px;
  border-radius: var(--radius-xs);
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--shadow-subtle);
}

.review-card .quote-mark {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  line-height: 1;
  color: var(--accent-gold-light);
  opacity: 0.4;
  margin-bottom: -10px;
}

.review-card .review-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
  font-style: italic;
}

.review-card .reviewer-meta {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: 16px;
}

.reviewer-name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.reviewer-loc {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.verified-buyer {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: #2E7D32;
  font-weight: 700;
}

/* Catalog Page Specifics */
.catalog-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 36px;
  align-items: flex-start;
  padding: 40px 0 80px;
}

.catalog-sidebar {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  padding: 24px;
  border-radius: var(--radius-xs);
  position: sticky;
  top: 100px;
}

.filter-group {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 20px;
  margin-bottom: 20px;
}

.filter-group:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.filter-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.filter-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.filter-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.filter-item input[type="checkbox"],
.filter-item input[type="radio"] {
  accent-color: var(--accent-gold-dark);
  cursor: pointer;
}

.filter-item:hover {
  color: var(--text-primary);
}

.filter-item .count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
}

.catalog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  padding: 14px 20px;
  border-radius: var(--radius-xs);
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.catalog-search-input {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  padding: 8px 14px;
  border-radius: var(--radius-xs);
  min-width: 260px;
}

.catalog-search-input input {
  border: none;
  background: transparent;
  outline: none;
  width: 100%;
  font-size: 0.85rem;
}

.catalog-sort-select {
  padding: 8px 14px;
  border: 1px solid var(--border-light);
  background: var(--bg-primary);
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  color: var(--text-primary);
  outline: none;
}

/* Product Detail Page */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  padding: 40px 0 80px;
}

.product-gallery {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 16px;
  align-items: flex-start;
}

.gallery-thumbs {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.thumb-item {
  width: 90px;
  height: 100px;
  border: 2px solid var(--border-light);
  border-radius: var(--radius-xs);
  overflow: hidden;
  cursor: pointer;
  background: #F7F5F0;
  transition: all var(--transition-fast);
}

.thumb-item.active,
.thumb-item:hover {
  border-color: var(--accent-gold-dark);
}

.thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-main {
  position: relative;
  background: #F7F5F0;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  overflow: hidden;
  height: 600px;
}

.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-detail-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.product-page-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.2;
}

.product-page-price {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.option-group-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
}

.option-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.option-pill {
  padding: 8px 16px;
  border: 1px solid var(--border-light);
  background: var(--bg-card);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.option-pill:hover,
.option-pill.active {
  background: var(--bg-dark);
  color: #FFF;
  border-color: var(--bg-dark);
}

.qty-cta-row {
  display: grid;
  grid-template-columns: 120px 1fr 1fr;
  gap: 12px;
  margin-top: 10px;
}

.qty-control {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-light);
  background: var(--bg-card);
  border-radius: var(--radius-xs);
  overflow: hidden;
}

.qty-btn {
  width: 36px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--text-primary);
  transition: background var(--transition-fast);
}

.qty-btn:hover {
  background: var(--bg-secondary);
}

.qty-input {
  width: 48px;
  text-align: center;
  border: none;
  font-family: var(--font-mono);
  font-weight: 700;
  background: transparent;
  outline: none;
}

/* Accordions */
.accordion-item {
  border-bottom: 1px solid var(--border-light);
}

.accordion-trigger {
  width: 100%;
  padding: 16px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
}

.accordion-content {
  display: none;
  padding-bottom: 18px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.accordion-item.open .accordion-content {
  display: block;
}

/* Cart Drawer */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(12, 19, 31, 0.6);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.cart-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 460px;
  max-width: 100vw;
  height: 100vh;
  background: var(--bg-card);
  box-shadow: var(--shadow-modal);
  z-index: 1000;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.cart-drawer.active {
  transform: translateX(0);
}

.cart-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-header h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
}

.cart-shipping-meter {
  background: var(--bg-secondary);
  padding: 12px 24px;
  font-size: 0.8rem;
  border-bottom: 1px solid var(--border-light);
}

.meter-bar-bg {
  width: 100%;
  height: 6px;
  background: var(--border-light);
  border-radius: 3px;
  margin-top: 6px;
  overflow: hidden;
}

.meter-bar-fill {
  height: 100%;
  background: var(--accent-gold-dark);
  width: 0%;
  transition: width 0.4s ease;
}

.cart-items-list {
  flex-grow: 1;
  overflow-y: auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.cart-item-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 16px;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.cart-item-img {
  width: 80px;
  height: 90px;
  border-radius: var(--radius-xs);
  object-fit: cover;
  background: #F7F5F0;
  border: 1px solid var(--border-light);
}

.cart-item-details h4 {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.cart-item-meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.cart-footer {
  padding: 24px;
  border-top: 1px solid var(--border-light);
  background: var(--bg-primary);
}

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

.cart-promo-form input {
  flex-grow: 1;
  padding: 8px 12px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  text-transform: uppercase;
}

.cart-summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.cart-summary-line.total-line {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  border-top: 1px solid var(--border-light);
  padding-top: 12px;
  margin-top: 12px;
}

/* Stripe Checkout Modal */
.checkout-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(12, 19, 31, 0.75);
  backdrop-filter: blur(6px);
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.checkout-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.checkout-modal-box {
  background: #FFF;
  border-radius: var(--radius-md);
  max-width: 820px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-modal);
  border: 1px solid var(--border-light);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
}

.checkout-form-side {
  padding: 36px 32px;
}

.checkout-summary-side {
  background: var(--bg-secondary);
  padding: 36px 32px;
  border-left: 1px solid var(--border-light);
}

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

.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  font-size: 0.9rem;
  background: #FFF;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-gold-dark);
  box-shadow: 0 0 0 3px rgba(197, 155, 99, 0.15);
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 12px;
}

.stripe-badge-secure {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-top: 12px;
}

/* Policy Pages */
.policy-page {
  padding: 60px 0 100px;
}

.policy-header {
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 30px;
  margin-bottom: 40px;
}

.policy-content {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.policy-content h2 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--text-primary);
  margin: 36px 0 14px;
}

.policy-content h3 {
  font-size: 1.15rem;
  color: var(--text-primary);
  margin: 24px 0 10px;
}

.policy-content p, .policy-content ul {
  margin-bottom: 18px;
}

.policy-content ul {
  padding-left: 24px;
}

.policy-highlight-box {
  background: var(--bg-secondary);
  border-left: 4px solid var(--accent-gold);
  padding: 20px 24px;
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
  margin: 24px 0;
}

/* Footer */
.site-footer {
  background: var(--bg-dark);
  color: var(--text-light-muted);
  padding: 80px 0 30px;
  border-top: 1px solid var(--border-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: #FFF;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-gold-light);
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--text-light-muted);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #FFF;
  padding-left: 4px;
}

.newsletter-form {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.newsletter-input {
  flex-grow: 1;
  padding: 12px 14px;
  background: var(--bg-dark-surface);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-xs);
  color: #FFF;
  font-size: 0.85rem;
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--accent-gold);
}

.footer-bottom {
  border-top: 1px solid var(--border-dark);
  padding-top: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-light-muted);
  flex-wrap: wrap;
  gap: 16px;
}

.payment-icons {
  display: flex;
  align-items: center;
  gap: 12px;
}

.payment-icon-badge {
  background: #FFF;
  color: #111;
  padding: 4px 8px;
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1200;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-dark);
  color: #FFF;
  padding: 14px 20px;
  border-radius: var(--radius-xs);
  box-shadow: var(--shadow-modal);
  border: 1px solid var(--border-dark);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid, .editorial-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-title {
    font-size: 2.8rem;
  }
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .categories-grid, .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .catalog-layout {
    grid-template-columns: 1fr;
  }
  .catalog-sidebar {
    position: static;
  }
  .product-detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
  .product-image-wrap {
    height: 220px;
  }
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .qty-cta-row {
    grid-template-columns: 1fr;
  }
  .checkout-modal-box {
    grid-template-columns: 1fr;
  }
  .checkout-summary-side {
    display: none;
  }
  .cart-drawer {
    width: 100vw;
  }
}

@media (max-width: 480px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
  .hero-stats {
    grid-template-columns: 1fr;
  }
}