/* ==========================================================================
   GLIMWOOD CARE - HIGH-CONVERSION E-COMMERCE STYLESHEET
   Adheres to Taste Skill Directives (Anti-Slop, High Agency Design)
   ========================================================================== */

:root {
  /* Color Calibration: Workshop Tactile & Natural Wood Tones */
  --primary: #c85a32;
  --primary-hover: #b04b25;
  --primary-light: #fef4f0;
  --wood-dark: #241810;
  --wood-medium: #543924;
  --wood-light: #8c6444;
  --trust-green: #1b4332;
  --trust-green-light: #e8f5ed;
  --gold-star: #eab308;
  
  --bg-main: #ffffff;
  --bg-subtle: #f8f9fa;
  --bg-surface: #ffffff;
  --bg-overlay: rgba(24, 16, 11, 0.65);
  
  --text-main: #191b1d;
  --text-body: #4b5563;
  --text-muted: #6b7280;
  --text-white: #ffffff;
  
  --border-light: #e5e7eb;
  --border-focus: #c85a32;
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(36, 24, 16, 0.08);
  --shadow-lg: 0 12px 36px rgba(36, 24, 16, 0.12);
  --shadow-drawer: -6px 0 28px rgba(0,0,0,0.18);
  
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --container-max: 1280px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text-main);
  background-color: var(--bg-main);
  line-height: 1.6;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* ==========================================================================
   Top Announcement Bar
   ========================================================================== */
.top-bar {
  background-color: var(--wood-dark);
  color: #f3efe9;
  font-size: 0.85rem;
  padding: 8px 16px;
  text-align: center;
  font-weight: 500;
  letter-spacing: 0.01em;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  z-index: 100;
}

.top-bar-highlight {
  color: #ffb885;
  font-weight: 700;
}

/* ==========================================================================
   Header & Dropdown Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  z-index: 90;
  transition: box-shadow var(--transition-fast);
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 14px 20px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--wood-dark), var(--wood-medium));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffcaa5;
  font-size: 1.25rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

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

.logo-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--wood-dark);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.logo-subtitle {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Nav Menu */
.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 4px;
  align-items: center;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  color: var(--wood-dark);
  font-weight: 600;
  font-size: 0.94rem;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background-color: var(--primary-light);
}

/* Dropdown Menu Mechanism (Sổ xuống) */
.has-dropdown {
  position: relative;
}

.dropdown-arrow {
  font-size: 0.75rem;
  transition: transform var(--transition-fast);
}

.has-dropdown:hover .dropdown-arrow,
.has-dropdown.open .dropdown-arrow {
  transform: rotate(180deg);
}

/* Mega Dropdown Panel */
.mega-dropdown {
  position: absolute;
  top: 100%;
  left: -120px;
  width: 820px;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 24px;
  display: none;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 24px;
  z-index: 100;
  animation: dropdownFade 0.22s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

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

.has-dropdown:hover .mega-dropdown {
  display: grid;
}

.dropdown-col-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--primary);
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border-light);
}

.dropdown-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.dropdown-item-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  text-decoration: none;
  color: var(--text-main);
  font-size: 0.88rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.dropdown-item-link:hover {
  background-color: var(--primary-light);
  color: var(--primary);
  transform: translateX(3px);
}

.swatch-dot {
  width: 16px;
  height: 16px;
  border-radius: var(--radius-full);
  display: inline-block;
  border: 1px solid rgba(0,0,0,0.12);
  flex-shrink: 0;
}

.series-badge {
  font-size: 0.72rem;
  background-color: var(--bg-subtle);
  color: var(--wood-medium);
  padding: 2px 7px;
  border-radius: var(--radius-full);
  font-weight: 700;
  border: 1px solid var(--border-light);
}

/* Dropdown Promo Card */
.dropdown-promo-card {
  background: linear-gradient(135deg, var(--wood-dark), var(--wood-medium));
  color: var(--text-white);
  padding: 16px;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.promo-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: #ffcaa5;
}

.promo-desc {
  font-size: 0.8rem;
  color: #e5e7eb;
  line-height: 1.4;
  margin-bottom: 12px;
}

.promo-btn {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  background-color: var(--primary);
  color: var(--text-white);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  text-align: center;
}

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

.search-box {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input {
  width: 180px;
  padding: 8px 14px 8px 34px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-light);
  font-size: 0.86rem;
  outline: none;
  transition: all var(--transition-fast);
  background-color: var(--bg-subtle);
}

.search-input:focus {
  width: 230px;
  background-color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(200, 90, 50, 0.15);
}

.search-icon {
  position: absolute;
  left: 11px;
  color: var(--text-muted);
  font-size: 0.85rem;
  pointer-events: none;
}

.cart-btn {
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--wood-dark);
  font-size: 1.3rem;
  transition: background var(--transition-fast);
}

.cart-btn:hover {
  background-color: var(--bg-subtle);
  color: var(--primary);
}

.cart-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  background-color: var(--primary);
  color: var(--text-white);
  font-size: 0.7rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #ffffff;
}

/* Mobile Toggle */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--wood-dark);
  cursor: pointer;
  padding: 4px;
}

/* ==========================================================================
   Hero Section: Before & After Split
   ========================================================================== */
.hero-section {
  background: linear-gradient(180deg, #fdfbfa 0%, #f7f3ee 100%);
  border-bottom: 1px solid var(--border-light);
  padding: 56px 20px 60px;
  min-height: auto;
}

.hero-grid {
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  gap: 52px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background-color: #faece5;
  color: var(--primary);
  border: 1px solid #f3d4c4;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.hero-title {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.18;
  color: var(--wood-dark);
  letter-spacing: -0.03em;
  margin-bottom: 18px;
}

.hero-title span {
  color: var(--primary);
  display: inline-block;
  position: relative;
}

.hero-subtext {
  font-size: 1.12rem;
  color: var(--text-body);
  line-height: 1.6;
  max-width: 58ch;
  margin-bottom: 30px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  font-size: 0.98rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-smooth);
  border: none;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--text-white);
  box-shadow: 0 4px 14px rgba(200, 90, 50, 0.35);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200, 90, 50, 0.45);
}

.btn-secondary {
  background-color: #ffffff;
  color: var(--wood-dark);
  border: 1.5px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  background-color: var(--primary-light);
  transform: translateY(-2px);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  border-top: 1px solid #ebdcd2;
  padding-top: 24px;
}

.metric-item {
  display: flex;
  flex-direction: column;
}

.metric-number {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--wood-dark);
  line-height: 1.1;
}

.metric-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 4px;
}

/* Interactive Before / After Slider Component */
.before-after-container {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid #ffffff;
  background-color: #1f140e;
  user-select: none;
}

.ba-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ba-image-before {
  z-index: 1;
}

.ba-image-after {
  z-index: 2;
  clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
  transition: clip-path 0.05s ease-out;
}

.ba-slider-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background-color: #ffffff;
  z-index: 3;
  cursor: ew-resize;
  transform: translateX(-50%);
  box-shadow: 0 0 12px rgba(0,0,0,0.5);
}

.ba-slider-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 42px;
  height: 42px;
  background-color: #ffffff;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 10px rgba(0,0,0,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--wood-dark);
  font-weight: 800;
  font-size: 0.85rem;
}

.ba-badge {
  position: absolute;
  bottom: 14px;
  padding: 4px 10px;
  background: rgba(0, 0, 0, 0.7);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  z-index: 4;
  backdrop-filter: blur(4px);
}

.ba-badge-before {
  right: 14px;
}

.ba-badge-after {
  left: 14px;
  background: rgba(27, 67, 50, 0.85);
}

.ba-hint {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 10px;
  font-style: italic;
}

/* ==========================================================================
   Trust Bar
   ========================================================================== */
.trust-bar {
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-light);
  padding: 22px 20px;
}

.trust-grid {
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.trust-icon {
  width: 44px;
  height: 44px;
  background-color: var(--trust-green-light);
  color: var(--trust-green);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.trust-item-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--wood-dark);
  line-height: 1.25;
}

.trust-item-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ==========================================================================
   Section Containers & Headers
   ========================================================================== */
.section {
  padding: 70px 20px;
}

.section-alt {
  background-color: var(--bg-subtle);
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 48px;
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  background-color: var(--primary-light);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.15rem;
  font-weight: 800;
  color: var(--wood-dark);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 12px;
}

.section-desc {
  font-size: 1rem;
  color: var(--text-body);
  line-height: 1.6;
}

/* ==========================================================================
   Smart Color Finder Widget
   ========================================================================== */
.color-finder-card {
  background: #ffffff;
  border: 2px solid #ebdcd2;
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  max-width: 980px;
  margin: 0 auto;
}

.finder-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.finder-step-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--wood-dark);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.step-number {
  width: 24px;
  height: 24px;
  background-color: var(--primary);
  color: #ffffff;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
}

.finder-select {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border-light);
  font-size: 0.92rem;
  color: var(--text-main);
  background-color: var(--bg-subtle);
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.finder-select:focus {
  border-color: var(--primary);
  background-color: #ffffff;
}

/* Finder Result Box */
.finder-result {
  background: linear-gradient(135deg, #fdf8f5, #f8efe8);
  border: 1px solid #f0ded3;
  border-radius: var(--radius-md);
  padding: 24px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}

.finder-result-thumb {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.finder-result-info h4 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--wood-dark);
}

.finder-result-info p {
  font-size: 0.88rem;
  color: var(--text-body);
  margin: 4px 0 8px;
}

.finder-quote-label {
  display: inline-block;
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--primary);
  background: #faece5;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   Core Offers: Best Sellers & Value Combos (Without Cash Prices)
   ========================================================================== */
.combos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}

.combo-card {
  background: var(--bg-surface);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-smooth);
}

.combo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: #d1b8a5;
}

.combo-card.featured {
  border-color: var(--primary);
  border-width: 2px;
  box-shadow: var(--shadow-md);
}

.combo-ribbon {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 2px 8px rgba(200, 90, 50, 0.4);
}

.combo-header {
  margin-bottom: 16px;
  text-align: center;
}

.combo-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--wood-dark);
  margin-bottom: 6px;
}

.combo-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--trust-green);
  background-color: var(--trust-green-light);
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.combo-quote-status {
  text-align: center;
  margin: 14px 0 18px;
}

.quote-highlight-text {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary);
  display: inline-block;
  padding: 4px 14px;
  background-color: var(--primary-light);
  border-radius: var(--radius-full);
}

.combo-features {
  list-style: none;
  margin: 16px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
}

.combo-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-body);
}

.feature-check {
  color: var(--trust-green);
  font-weight: 800;
  font-size: 1.05rem;
  flex-shrink: 0;
}

/* ==========================================================================
   Product Catalog Grid
   ========================================================================== */
.catalog-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-light);
}

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

.tab-btn {
  padding: 8px 18px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-light);
  background-color: #ffffff;
  color: var(--wood-dark);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.tab-btn.active {
  background-color: var(--wood-dark);
  color: #ffffff;
  border-color: var(--wood-dark);
}

.catalog-count {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.product-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-smooth);
  position: relative;
  text-decoration: none;
  color: inherit;
}

.product-card:hover {
  transform: translateY(-3px);
  border-color: #cfbeaf;
  box-shadow: var(--shadow-md);
}

.product-thumb-wrap {
  width: 100%;
  aspect-ratio: 1;
  background-color: #faf8f5;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.product-thumb {
  width: 90%;
  height: 90%;
  object-fit: contain;
  transition: transform var(--transition-smooth);
}

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

.product-code-tag {
  position: absolute;
  top: 8px;
  left: 8px;
  background: rgba(36, 24, 16, 0.85);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
}

.product-category-name {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.product-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--wood-dark);
  line-height: 1.3;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-swatch-preview {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.preview-dot {
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0,0,0,0.15);
  flex-shrink: 0;
}

.preview-code {
  font-size: 0.8rem;
  color: var(--text-body);
  font-weight: 600;
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--border-light);
}

.quote-label-tag {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.btn-add-cart {
  background-color: var(--bg-subtle);
  color: var(--wood-dark);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-add-cart:hover {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.catalog-actions {
  text-align: center;
  margin-top: 40px;
}

/* ==========================================================================
   Product Detail Page (PDP) Layout & Components
   ========================================================================== */
.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.breadcrumb-nav a {
  color: var(--wood-medium);
  text-decoration: none;
  font-weight: 600;
}

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

.breadcrumb-nav .active {
  color: var(--text-main);
  font-weight: 700;
}

.pdp-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 52px;
  margin-bottom: 64px;
}

.pdp-gallery-wrap {
  position: relative;
  background-color: #faf8f5;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
}

.pdp-main-image {
  width: 90%;
  height: 90%;
  object-fit: contain;
}

.pdp-badge-code {
  position: absolute;
  top: 18px;
  left: 18px;
  background-color: var(--wood-dark);
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 800;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.05em;
}

.pdp-info-wrap {
  display: flex;
  flex-direction: column;
}

.pdp-category-eyebrow {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary);
  margin-bottom: 8px;
}

.pdp-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--wood-dark);
  line-height: 1.2;
  margin-bottom: 14px;
}

.pdp-quote-banner {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background-color: #fcf4ef;
  border: 1.5px solid #f3d4c4;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

.pdp-quote-text {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary);
}

.pdp-quote-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.pdp-color-swatch-box {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  background-color: var(--bg-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 22px;
}

.pdp-swatch-circle {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  border: 2px solid #ffffff;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.15);
  flex-shrink: 0;
}

.pdp-description {
  font-size: 0.98rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 24px;
}

.pdp-wood-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.wood-tag-pill {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--wood-medium);
  background-color: #f2ebe3;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.pdp-actions-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

.pdp-qty-wrap {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  height: 48px;
  padding: 0 4px;
}

.pdp-qty-btn {
  background: none;
  border: none;
  width: 36px;
  height: 100%;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
}

.pdp-qty-input {
  width: 44px;
  text-align: center;
  border: none;
  font-size: 1rem;
  font-weight: 800;
  color: var(--wood-dark);
}

.pdp-specs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  margin-top: auto;
}

.pdp-specs-table tr {
  border-bottom: 1px solid var(--border-light);
}

.pdp-specs-table td {
  padding: 10px 0;
}

.pdp-specs-label {
  color: var(--text-muted);
  font-weight: 600;
  width: 40%;
}

.pdp-specs-val {
  color: var(--wood-dark);
  font-weight: 700;
}

/* Related Products Section */
.related-products-section {
  border-top: 1px solid var(--border-light);
  padding-top: 56px;
}

/* ==========================================================================
   How It Works (3 Steps)
   ========================================================================== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.step-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.step-badge-large {
  width: 52px;
  height: 52px;
  background-color: var(--primary-light);
  color: var(--primary);
  border: 2px solid var(--primary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 800;
  margin: 0 auto 20px;
}

.step-card-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--wood-dark);
  margin-bottom: 10px;
}

.step-card-desc {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.6;
}

/* ==========================================================================
   Social Proof & Customer Reviews
   ========================================================================== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.review-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.review-stars {
  color: var(--gold-star);
  font-size: 1rem;
  margin-bottom: 10px;
}

.review-text {
  font-size: 0.94rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 16px;
  flex-grow: 1;
  font-style: italic;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--border-light);
  padding-top: 12px;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: var(--wood-medium);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.88rem;
}

.author-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--wood-dark);
}

.author-tag {
  font-size: 0.75rem;
  color: var(--trust-green);
  font-weight: 600;
}

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.faq-wrap {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 18px 24px;
  background: none;
  border: none;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--wood-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--primary);
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 24px 20px;
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.6;
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--wood-dark);
  color: #d1d5db;
  padding: 60px 20px 30px;
  margin-top: auto;
}

.footer-grid {
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand h3 {
  color: #ffffff;
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #9ca3af;
  margin-bottom: 20px;
}

.footer-col-title {
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.footer-link {
  color: #9ca3af;
  text-decoration: none;
  font-size: 0.88rem;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: #ffffff;
}

.footer-contact-item {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.88rem;
  color: #9ca3af;
}

.footer-bottom {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: #6b7280;
}

/* ==========================================================================
   Quote Request Drawer Component
   ========================================================================== */
.drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-overlay);
  backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

.drawer-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: -460px;
  width: 100%;
  max-width: 440px;
  height: 100%;
  background-color: #ffffff;
  box-shadow: var(--shadow-drawer);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transition: right var(--transition-smooth);
}

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

.drawer-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.drawer-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--wood-dark);
}

.drawer-close {
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--text-muted);
  padding: 4px;
}

.drawer-items {
  flex-grow: 1;
  overflow-y: auto;
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cart-empty {
  text-align: center;
  padding: 48px 16px;
  color: var(--text-muted);
}

.cart-item {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 14px;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-light);
}

.cart-item-img {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-subtle);
  object-fit: contain;
  border: 1px solid var(--border-light);
}

.cart-item-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--wood-dark);
  line-height: 1.25;
}

.cart-item-meta {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin: 2px 0 6px;
}

.qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
}

.qty-btn {
  background: none;
  border: none;
  width: 24px;
  height: 24px;
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
}

.qty-number {
  padding: 0 8px;
  font-size: 0.82rem;
  font-weight: 700;
}

.cart-item-price {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--primary);
  text-align: right;
}

.remove-item-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.75rem;
  cursor: pointer;
  margin-top: 4px;
  text-decoration: underline;
}

.remove-item-btn:hover {
  color: #dc2626;
}

.drawer-footer {
  padding: 18px 22px;
  border-top: 1px solid var(--border-light);
  background-color: #faf8f5;
}

.checkout-btn {
  width: 100%;
  padding: 14px;
  background-color: var(--primary);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  transition: background-color var(--transition-fast);
  box-shadow: 0 4px 14px rgba(200, 90, 50, 0.3);
}

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

/* ==========================================================================
   Quote Request Modal Component (No Payment Fields)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-overlay);
  backdrop-filter: blur(4px);
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  transition: opacity var(--transition-smooth);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 580px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 32px;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--text-muted);
}

.modal-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--wood-dark);
  margin-bottom: 6px;
}

.modal-subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 22px;
}

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

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--wood-dark);
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border-light);
  font-size: 0.92rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-input:focus {
  border-color: var(--primary);
}

/* Toast Message */
.toast-msg {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--wood-dark);
  color: #ffffff;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 700;
  box-shadow: var(--shadow-lg);
  z-index: 400;
  opacity: 0;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  gap: 10px;
}

.toast-msg.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ==========================================================================
   Responsive Adaptations
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .pdp-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  
  .combos-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin: 0 auto;
  }
  
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .top-bar {
    font-size: 0.78rem;
    padding: 6px 12px;
  }
  
  .header-container {
    grid-template-columns: auto 1fr auto;
    gap: 12px;
  }
  
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #ffffff;
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-md);
    padding: 16px;
  }
  
  .main-nav.mobile-active {
    display: block;
  }
  
  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  
  .mega-dropdown {
    position: static;
    width: 100%;
    box-shadow: none;
    border: none;
    padding: 12px 0 0 16px;
    display: none;
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .has-dropdown.mobile-open .mega-dropdown {
    display: grid;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .search-input {
    width: 120px;
  }
  
  .search-input:focus {
    width: 150px;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .pdp-title {
    font-size: 1.7rem;
  }
  
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  
  .finder-steps {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .finder-result {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .finder-result-thumb {
    margin: 0 auto;
  }
  
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
  
  .steps-grid, .reviews-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
}