:root {
  --bg-cream: #F6F0E8;
  --bg-sand: #ECE2D5;
  --bg-card: #FFFFFF;
  --bg-dark: #0F0B09;
  --bg-dark-elevated: #1A1410;
  --bg-obsidian-glass: rgba(16, 12, 9, 0.9);
  --brand-bronze: #9C7A5B;
  --brand-bronze-dark: #74563D;
  --brand-bronze-light: #D4BFA8;
  --brand-gold: #E2C69F;
  --brand-gold-bright: #F4DCA9;
  --gold-gradient: linear-gradient(135deg, #CFA97E 0%, #9A7556 52%, #73543A 100%);
  --gold-text-gradient: linear-gradient(135deg, #FFF8EE 0%, #EAD0AC 50%, #C89F70 100%);
  --obsidian-gradient: linear-gradient(145deg, #1A1410 0%, #0D0A08 100%);
  --text-primary: #140F0B;
  --text-secondary: #3D3027;
  --text-muted: #5C4B3E;
  --border-light: #DFD1C1;
  --border-bronze: rgba(156, 122, 91, 0.34);
  --border-gold-glow: rgba(226, 198, 159, 0.34);
  --success: #108A58;
  --warning: #D97706;
  --danger: #DC2626;
  --shadow-sm: 0 6px 18px rgba(20, 14, 10, 0.05);
  --shadow-md: 0 18px 42px rgba(20, 14, 10, 0.1);
  --shadow-lg: 0 28px 68px rgba(12, 8, 6, 0.22);
  --shadow-gold: 0 10px 28px rgba(156, 122, 91, 0.34);
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --font-ar: 'Tajawal', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-en: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
}

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

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-cream);
  background-image:
    radial-gradient(circle at 12% 18%, rgba(212, 191, 168, 0.28), transparent 38%),
    radial-gradient(circle at 88% 46%, rgba(156, 122, 91, 0.12), transparent 42%);
  color: var(--text-primary);
  font-family: var(--font-ar);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

html[dir="ltr"] body {
  font-family: var(--font-en);
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container {
  width: 100%;
  max-width: 1380px;
  margin: 0 auto;
  padding: 0 26px;
}

/* ==========================================
   1. LUXURY OBSIDIAN TOP RIBBON
   ========================================== */
.promo-strip {
  background: linear-gradient(90deg, #090705 0%, #17110D 50%, #090705 100%);
  color: #F4ECE4;
  font-size: 0.82rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(226, 198, 159, 0.16);
  position: relative;
}

.promo-strip::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, #C89F70 30%, #F4DCA9 50%, #C89F70 70%, transparent 100%);
}

.promo-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.promo-message {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--brand-gold-bright);
  letter-spacing: 0.1px;
}

.promo-utilities {
  display: flex;
  align-items: center;
  gap: 10px;
}

.util-link {
  color: #DFD2C5;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(226, 198, 159, 0.14);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 11px;
  border-radius: 999px;
  transition: all 0.22s ease;
}

.util-link:hover {
  color: #FFF;
  background: rgba(226, 198, 159, 0.16);
  border-color: rgba(226, 198, 159, 0.42);
}

.util-link.active-wish {
  background: rgba(220, 38, 38, 0.24);
  border-color: rgba(248, 113, 113, 0.55);
  color: #FECACA;
}

.mini-count-dot {
  background: var(--brand-gold);
  color: var(--bg-dark);
  font-size: 0.68rem;
  font-weight: 800;
  padding: 1px 6px;
  border-radius: 999px;
  font-family: var(--font-en);
}

.currency-pill {
  background: rgba(226, 198, 159, 0.12);
  color: var(--brand-gold-bright);
  border: 1px solid rgba(226, 198, 159, 0.32);
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 800;
  font-family: var(--font-en);
  cursor: pointer;
  outline: none;
  transition: all 0.2s ease;
}

.currency-pill:hover {
  border-color: var(--brand-gold-bright);
  background: rgba(226, 198, 159, 0.22);
}

.currency-pill option {
  background: #140F0C;
  color: #FFF;
}

.lang-pill {
  background: var(--gold-gradient);
  color: #FFF;
  border: 1px solid rgba(255, 240, 215, 0.35);
  padding: 4px 13px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.lang-pill:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(207, 169, 126, 0.38);
}

/* ==========================================
   2. SCULPTED OBSIDIAN-GLASS HEADER
   ========================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 11, 9, 0.92);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  border-bottom: 1px solid rgba(226, 198, 159, 0.24);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.28);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 78px;
  gap: 24px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand-mark img {
  height: 44px;
  width: auto;
  max-width: 178px;
  border-radius: 0;
  object-fit: contain;
  border: none;
  display: block;
  filter: drop-shadow(0 2px 10px rgba(226, 198, 159, 0.18));
  transition: transform 0.24s ease;
}

.brand-mark:hover img {
  transform: scale(1.04);
}

.header-center {
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 860px;
  width: 100%;
  margin: 0 auto;
}

.header-search-bar {
  flex: 1;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(226, 198, 159, 0.26);
  border-radius: 999px;
  padding: 4px 8px 4px 16px;
  transition: all 0.24s ease;
}

.header-search-bar:focus-within {
  border-color: var(--brand-gold-bright);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 3px rgba(226, 198, 159, 0.18);
}

.header-search-bar select {
  background: transparent;
  border: none;
  border-inline-end: 1px solid rgba(226, 198, 159, 0.22);
  padding: 6px 10px;
  font-size: 0.83rem;
  font-weight: 700;
  color: var(--brand-gold);
  outline: none;
  cursor: pointer;
}

.header-search-bar select option {
  background: #181310;
  color: #FAF6F2;
}

.header-search-bar input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 8px 12px;
  font-size: 0.9rem;
  color: #FFFFFF;
  outline: none;
}

.header-search-bar input::placeholder {
  color: #B4A292;
}

.header-nav-pills {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-pill {
  padding: 8px 15px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.88rem;
  color: #EAE0D6;
  white-space: nowrap;
  transition: all 0.22s ease;
  border: 1px solid transparent;
}

.nav-pill:hover {
  background: rgba(226, 198, 159, 0.14);
  color: var(--brand-gold-bright);
  border-color: rgba(226, 198, 159, 0.28);
}

.nav-pill.highlight {
  background: var(--gold-gradient);
  color: #FFFFFF;
  border: 1px solid rgba(255, 238, 212, 0.4) !important;
  box-shadow: 0 6px 18px rgba(156, 122, 91, 0.35);
}

.nav-pill.highlight:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(207, 169, 126, 0.48);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cart-btn-commercial {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: linear-gradient(135deg, rgba(226, 198, 159, 0.18) 0%, rgba(156, 122, 91, 0.28) 100%);
  color: #FFF;
  border: 1px solid rgba(226, 198, 159, 0.5);
  padding: 9px 18px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 0.22s ease;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.cart-btn-commercial:hover {
  background: var(--gold-gradient);
  border-color: var(--brand-gold-bright);
  transform: translateY(-1px);
}

.cart-badge-num {
  background: var(--brand-gold-bright);
  color: #120D0A;
  font-weight: 800;
  font-size: 0.76rem;
  padding: 2px 8px;
  border-radius: 999px;
  font-family: var(--font-en);
}

/* ==========================================
   3. SCULPTED LUXURY BUTTONS
   ========================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.92rem;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1);
  border: none;
}

.btn-primary {
  background: var(--gold-gradient);
  color: #FFF;
  border: 1px solid rgba(255, 236, 209, 0.32);
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
  filter: brightness(1.07);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(156, 122, 91, 0.45);
}

.btn-buy-now {
  background: var(--obsidian-gradient);
  color: var(--brand-gold-bright);
  border: 1px solid rgba(226, 198, 159, 0.45);
  box-shadow: 0 8px 20px rgba(15, 11, 9, 0.18);
}

.btn-buy-now:hover {
  background: #241B16;
  color: #FFF;
  border-color: var(--brand-gold-bright);
  transform: translateY(-2px);
}

.btn-outline {
  background: #FFF;
  color: var(--text-primary);
  border: 1.5px solid var(--border-light);
}

.btn-outline:hover {
  border-color: var(--brand-bronze);
  color: var(--brand-bronze-dark);
  background: #FCF9F5;
}

.btn-sm {
  padding: 8px 15px;
  font-size: 0.82rem;
}

/* ==========================================
   4. CINEMATIC OBSIDIAN-GOLD 3D HERO STAGE
   ========================================== */
.hero-section {
  position: relative;
  overflow: hidden;
  padding: 54px 0 60px;
  background: #0D0907;
  color: #FFFFFF;
  border-bottom: 1px solid rgba(226, 198, 159, 0.26);
}

.hero-ai-backdrop-stage {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-bg-slide {
  position: absolute;
  inset: -4%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(1.02);
  filter: saturate(1.16) contrast(1.06);
  transition: opacity 1.35s cubic-bezier(0.22, 1, 0.36, 1), transform 9s ease-out;
  will-change: opacity, transform;
}

.hero-bg-slide.active {
  opacity: 0.88;
  transform: scale(1.08);
}

/* Cinematic directional vignette: AI 3D art glows vividly while text stays razor-sharp */
.hero-bg-veil {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 22% 45%, rgba(217, 154, 78, 0.14), transparent 52%),
    linear-gradient(
      90deg,
      rgba(12, 9, 7, 0.42) 0%,
      rgba(12, 9, 7, 0.72) 52%,
      rgba(12, 9, 7, 0.9) 100%
    );
}

html[dir="ltr"] .hero-bg-veil {
  background:
    radial-gradient(circle at 78% 45%, rgba(217, 154, 78, 0.14), transparent 52%),
    linear-gradient(
      90deg,
      rgba(12, 9, 7, 0.9) 0%,
      rgba(12, 9, 7, 0.72) 48%,
      rgba(12, 9, 7, 0.42) 100%
    );
}

.hero-bg-grid-glow {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(226, 198, 159, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(226, 198, 159, 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.75) 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.75) 20%, transparent 78%);
}

.hero-foreground-container {
  position: relative;
  z-index: 2;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 44px;
  align-items: center;
}

.hero-innovation-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(226, 198, 159, 0.13);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(226, 198, 159, 0.42);
  color: var(--brand-gold-bright);
  padding: 6px 16px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.82rem;
  margin-bottom: 18px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.pulse-spark {
  color: #FBBF24;
  animation: sparkGlow 2.2s infinite ease-in-out;
}

@keyframes sparkGlow {
  0%, 100% { transform: scale(1); opacity: 0.85; }
  50% { transform: scale(1.32); opacity: 1; }
}

.hero-tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(226, 198, 159, 0.14);
  color: var(--brand-gold);
  border: 1px solid rgba(226, 198, 159, 0.3);
  padding: 6px 15px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.82rem;
  margin-bottom: 14px;
}

.hero-title {
  font-size: clamp(2.15rem, 3.8vw, 3.35rem);
  line-height: 1.22;
  font-weight: 800;
  color: #FFF8EE;
  margin-bottom: 16px;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.65);
}

.hero-subtitle {
  font-size: 1.08rem;
  color: #F2E8DC;
  font-weight: 500;
  margin-bottom: 28px;
  max-width: 580px;
  line-height: 1.65;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 26px;
}

.hero-cta-group .btn {
  padding: 13px 28px;
  font-size: 0.96rem;
}

.hero-cta-group .btn-buy-now {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(226, 198, 159, 0.48);
  color: #FFF;
}

.hero-cta-group .btn-buy-now:hover {
  background: rgba(226, 198, 159, 0.2);
  border-color: var(--brand-gold-bright);
}

/* AI 3D World Backdrop Switcher Pills */
.ai-world-switcher {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(18, 13, 10, 0.76);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(226, 198, 159, 0.28);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.ai-world-label {
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--brand-gold);
  padding-inline: 6px;
}

.world-pill {
  background: transparent;
  color: #D8C7B6;
  border: 1px solid transparent;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.22s ease;
}

.world-pill:hover {
  color: #FFF;
  background: rgba(226, 198, 159, 0.12);
}

.world-pill.active {
  background: var(--gold-gradient);
  color: #FFF;
  border-color: rgba(255, 238, 212, 0.45);
  box-shadow: 0 4px 12px rgba(156, 122, 91, 0.35);
}

/* Holographic 3D Showcase Frame */
.hero-3d-card {
  position: relative;
  background: linear-gradient(160deg, rgba(32, 24, 19, 0.88) 0%, rgba(14, 10, 8, 0.94) 100%);
  backdrop-filter: blur(22px);
  border-radius: var(--radius-xl);
  padding: 20px;
  border: 1px solid rgba(226, 198, 159, 0.42);
  box-shadow:
    0 32px 72px rgba(0, 0, 0, 0.55),
    inset 0 1px 0 rgba(255, 244, 227, 0.22);
}

.hero-3d-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 12px;
  color: #F3E9DF;
  font-size: 0.84rem;
  font-weight: 700;
}

.morph-live-pill {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.28), rgba(226, 198, 159, 0.22));
  border: 1px solid rgba(251, 191, 36, 0.55);
  color: #FDE68A;
  padding: 4px 12px;
  border-radius: 999px;
  font-family: var(--font-en);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.6px;
  white-space: nowrap;
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.24);
}

.hero-3d-canvas-wrap {
  width: 100%;
  height: 345px;
  background:
    radial-gradient(circle at 50% 42%, rgba(176, 132, 92, 0.32) 0%, rgba(36, 26, 20, 0.85) 48%, #0C0907 100%);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  cursor: grab;
  border: 1px solid rgba(226, 198, 159, 0.24);
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.55);
}

.hero-3d-mode-overlay {
  position: absolute;
  top: 12px;
  inset-inline-start: 12px;
  z-index: 6;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.hero-3d-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.shape-switcher, .finish-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
}

.chip-btn {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  color: #E5D7C8;
  border: 1px solid rgba(226, 198, 159, 0.2);
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.2s ease;
}

.chip-btn.active, .chip-btn:hover {
  background: var(--gold-gradient);
  color: #FFF;
  border-color: var(--brand-gold-bright);
  box-shadow: 0 4px 12px rgba(156, 122, 91, 0.32);
}

.swatch-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.35);
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.swatch-dot.active {
  transform: scale(1.22);
  border-color: #FFF;
  box-shadow: 0 0 0 3px rgba(226, 198, 159, 0.35);
}

/* 4-Pillar Glassmorphic Guarantee Strip */
.trust-pillars-bar {
  margin-top: 38px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.trust-pillar-card {
  background: rgba(25, 19, 15, 0.78);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(226, 198, 159, 0.24);
  border-radius: var(--radius-md);
  padding: 15px 18px;
  display: flex;
  align-items: center;
  gap: 13px;
  color: #FAF6F2;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.28);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.trust-pillar-card:hover {
  transform: translateY(-3px);
  border-color: rgba(226, 198, 159, 0.55);
}

.trust-pillar-card [data-i18n$="Sub"] {
  color: #C9B8A6 !important;
}

.trust-pillar-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(226, 198, 159, 0.22), rgba(156, 122, 91, 0.14));
  border: 1px solid rgba(226, 198, 159, 0.35);
  color: var(--brand-gold-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* ==========================================
   5. EDITORIAL GALLERY CATALOG & BENTO CATEGORIES
   ========================================== */
.section {
  padding: 72px 0;
}

.section-head-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

.catalog-eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #18130F 0%, #2B211A 100%);
  color: var(--brand-gold-bright);
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
  margin-bottom: 8px;
  border: 1px solid rgba(226, 198, 159, 0.35);
}

.catalog-main-heading {
  font-size: clamp(1.75rem, 2.8vw, 2.35rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
}

.catalog-main-sub {
  color: var(--text-secondary);
  font-size: 0.96rem;
  margin-top: 4px;
}

.catalog-toolbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sort-pill-select {
  background: #FFFFFF;
  color: var(--text-primary);
  border: 1.5px solid var(--border-light);
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 800;
  cursor: pointer;
  outline: none;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.sort-pill-select:hover,
.sort-pill-select:focus {
  border-color: var(--brand-bronze);
}

/* Visual Bento Category Showcase Cards */
.category-tabs.bento-cat-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.cat-tab {
  position: relative;
  background: linear-gradient(145deg, #FFFFFF 0%, #FAF5EE 100%);
  color: var(--text-primary);
  border: 1.5px solid var(--border-light);
  padding: 13px 16px;
  border-radius: 18px;
  font-weight: 800;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1);
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-sm);
  text-align: start;
}

.cat-tab-icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--bg-sand);
  border: 1px solid rgba(156, 122, 91, 0.22);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.18rem;
  flex-shrink: 0;
  transition: all 0.25s ease;
}

.cat-tab-text {
  flex: 1;
  line-height: 1.25;
}

.cat-tab .cat-count-badge {
  background: var(--bg-sand);
  color: var(--brand-bronze-dark);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 999px;
  font-family: var(--font-en);
  transition: all 0.25s ease;
}

.cat-tab:hover {
  transform: translateY(-3px);
  border-color: var(--brand-bronze);
  box-shadow: var(--shadow-md);
}

.cat-tab.active {
  background: var(--obsidian-gradient);
  color: var(--brand-gold-bright);
  border-color: rgba(226, 198, 159, 0.65);
  box-shadow: 0 14px 32px rgba(15, 11, 9, 0.22);
  transform: translateY(-3px);
}

.cat-tab.active .cat-tab-icon {
  background: rgba(226, 198, 159, 0.16);
  border-color: rgba(226, 198, 159, 0.45);
  box-shadow: 0 0 14px rgba(226, 198, 159, 0.2);
}

.cat-tab.active .cat-count-badge {
  background: var(--gold-gradient);
  color: #FFF;
}

/* Dynamic Category Banner & Sub-Type Filter Pills */
.catalog-subheader-bar {
  margin-bottom: 26px;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 15px 20px;
  box-shadow: var(--shadow-sm);
}

.cat-desc-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-bottom: 12px;
  margin-bottom: 12px;
  border-bottom: 1px dashed var(--border-light);
}

.cat-desc-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cat-desc-icon {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: var(--obsidian-gradient);
  color: var(--brand-gold-bright);
  border: 1px solid rgba(226, 198, 159, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}

.cat-desc-title {
  font-weight: 800;
  font-size: 1.06rem;
  color: var(--text-primary);
}

.cat-desc-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.subtype-pills-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.subtype-bar-label {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--brand-bronze-dark);
  margin-inline-end: 4px;
}

.subtype-filter-pill {
  background: #FFF;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.subtype-filter-pill:hover {
  border-color: var(--brand-bronze);
  background: var(--bg-sand);
}

.subtype-filter-pill.active {
  background: var(--gold-gradient);
  color: #FFF;
  border-color: var(--brand-bronze-dark);
  box-shadow: 0 4px 12px rgba(156, 122, 91, 0.25);
}

/* ==========================================
   6. GALLERY-GRADE LUXURY PRODUCT CARDS
   ========================================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(308px, 1fr));
  gap: 26px;
}

.product-card {
  background: #FFFFFF;
  border: 1px solid rgba(212, 191, 168, 0.65);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(24, 18, 14, 0.06);
  display: flex;
  flex-direction: column;
  transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.32s ease, border-color 0.32s ease;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 52px rgba(24, 18, 14, 0.14);
  border-color: var(--brand-bronze);
}

.product-media {
  position: relative;
  height: 268px;
  background: radial-gradient(circle at center, #F5EFE7 0%, #E7DCCE 100%);
  overflow: hidden;
  cursor: pointer;
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.product-card:hover .product-media img {
  transform: scale(1.07);
}

.product-media-vignette {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 11, 9, 0.18) 0%, transparent 38%, rgba(15, 11, 9, 0.42) 100%);
  pointer-events: none;
}

.product-badge {
  position: absolute;
  top: 14px;
  inset-inline-start: 14px;
  background: rgba(16, 12, 9, 0.86);
  backdrop-filter: blur(10px);
  color: var(--brand-gold-bright);
  border: 1px solid rgba(226, 198, 159, 0.45);
  padding: 5px 13px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 800;
  z-index: 2;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.22);
}

.discount-pill {
  position: absolute;
  top: 14px;
  inset-inline-end: 14px;
  background: linear-gradient(135deg, #DC2626 0%, #991B1B 100%);
  color: #FFF;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 800;
  font-family: var(--font-en);
  z-index: 2;
  box-shadow: 0 6px 14px rgba(220, 38, 38, 0.32);
}

.wishlist-heart-btn {
  position: absolute;
  bottom: 12px;
  inset-inline-start: 12px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  color: var(--text-primary);
  font-size: 1.05rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.22s ease;
  z-index: 3;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18);
}

.wishlist-heart-btn:hover,
.wishlist-heart-btn.active {
  background: #FEF2F2;
  border-color: #EF4444;
  color: #DC2626;
  transform: scale(1.1);
}

.preview-3d-pill {
  position: absolute;
  bottom: 12px;
  inset-inline-end: 12px;
  background: rgba(16, 12, 9, 0.86);
  backdrop-filter: blur(10px);
  color: var(--brand-gold-bright);
  border: 1px solid rgba(226, 198, 159, 0.5);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  z-index: 3;
  transition: all 0.22s ease;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
}

.preview-3d-pill:hover {
  background: var(--gold-gradient);
  color: #FFF;
  border-color: #FFF;
}

.product-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.rating-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.78rem;
  margin-bottom: 10px;
}

.product-subtype-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #F6F0E8;
  color: var(--brand-bronze-dark);
  border: 1px solid rgba(156, 122, 91, 0.24);
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.18s ease;
}

.product-subtype-chip:hover {
  background: var(--bg-dark);
  color: var(--brand-gold);
}

.stars-gold {
  color: #D97706;
  font-weight: 800;
  font-family: var(--font-en);
  white-space: nowrap;
}

.reviews-count {
  color: var(--text-muted);
  font-weight: 600;
}

.product-title {
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.35;
  cursor: pointer;
  transition: color 0.2s ease;
}

.product-title:hover {
  color: var(--brand-bronze-dark);
}

.product-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
  flex: 1;
  line-height: 1.5;
}

/* Sculpted Inset Price & Spec Bar */
.product-spec-price-box {
  background: linear-gradient(135deg, #FAF6F0 0%, #F2EAE0 100%);
  border: 1px solid rgba(212, 191, 168, 0.65);
  border-radius: 14px;
  padding: 10px 14px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.product-price-main {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.price-current {
  font-size: 1.38rem;
  font-weight: 800;
  color: var(--text-primary);
  font-family: var(--font-en);
}

.price-old {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-decoration: line-through;
  font-family: var(--font-en);
}

.product-meta-pills {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.stock-tag {
  color: var(--success);
  font-weight: 800;
  font-size: 0.74rem;
}

.dim-mini-pill {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--font-en);
  font-weight: 600;
}

.product-actions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.product-quick-links {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--border-light);
}

.delivery-mini-tag {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.product-social-mini {
  display: flex;
  align-items: center;
  gap: 6px;
}

.mini-icon-action {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  background: #FAF6F2;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.mini-icon-action:hover {
  border-color: var(--brand-bronze);
  background: var(--bg-sand);
  transform: translateY(-1px);
}

.mini-icon-action.wa {
  border-color: rgba(16, 185, 129, 0.38);
  background: rgba(16, 185, 129, 0.08);
}

.mini-icon-action.wa:hover {
  background: #10B981;
  color: #FFF;
}

.empty-category-cta-card {
  grid-column: 1 / -1;
  text-align: center;
  padding: 46px 28px;
  background: linear-gradient(135deg, #FFFFFF 0%, #FAF5EE 100%);
  border-radius: var(--radius-xl);
  border: 1.5px dashed var(--brand-bronze);
}

/* ==========================================
   7. VIP & CORPORATE BULK TIERS RIBBON
   ========================================== */
.bulk-showcase-ribbon {
  margin-top: 36px;
  background: var(--obsidian-gradient);
  border: 1px solid rgba(226, 198, 159, 0.42);
  border-radius: 22px;
  padding: 20px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
  color: #FFFFFF;
  box-shadow: 0 20px 48px rgba(15, 11, 9, 0.18);
}

.bulk-ribbon-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.bulk-ribbon-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(226, 198, 159, 0.15);
  border: 1px solid rgba(226, 198, 159, 0.4);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.bulk-ribbon-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--brand-gold-bright);
}

.bulk-ribbon-sub {
  font-size: 0.8rem;
  color: #C7B6A5;
}

.bulk-ribbon-tiers {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.bulk-tier-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(226, 198, 159, 0.28);
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
}

.tier-qty {
  color: #EAE0D6;
}

.tier-pct {
  background: rgba(16, 185, 129, 0.22);
  color: #6EE7B7;
  border: 1px solid rgba(52, 211, 153, 0.45);
  padding: 1px 8px;
  border-radius: 999px;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 0.76rem;
}

/* ==========================================
   8. 3D METAMORPHOSIS ARCHITECTURAL GALLERY
   ========================================== */
.metamorphosis-section {
  background:
    radial-gradient(circle at 50% 0%, rgba(156, 122, 91, 0.22), transparent 55%),
    linear-gradient(180deg, #110D0A 0%, #1B1410 100%);
  color: #FAF6F2;
  padding: 78px 0;
  border-top: 1px solid rgba(226, 198, 159, 0.24);
  border-bottom: 1px solid rgba(226, 198, 159, 0.18);
}

.meta-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 42px;
}

.meta-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: #FFF8EE;
  margin-bottom: 10px;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.55);
}

.meta-subtitle {
  color: #E5D7C8;
  font-size: 1rem;
  font-weight: 500;
}

.meta-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.meta-stage-card {
  position: relative;
  min-height: 325px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(226, 198, 159, 0.28);
  display: flex;
  align-items: flex-end;
  padding: 22px;
  cursor: pointer;
  box-shadow: 0 24px 52px rgba(0, 0, 0, 0.42);
  transition: transform 0.38s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.35s ease, box-shadow 0.35s ease;
}

.meta-stage-card.featured {
  border-color: rgba(251, 191, 36, 0.65);
  box-shadow: 0 28px 60px rgba(217, 119, 6, 0.22);
}

.meta-stage-card:hover {
  transform: translateY(-8px);
  border-color: var(--brand-gold-bright);
}

.meta-stage-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}

.meta-stage-card:hover .meta-stage-bg {
  transform: scale(1.1);
}

.meta-stage-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(12, 9, 7, 0.08) 0%,
    rgba(12, 9, 7, 0.58) 52%,
    rgba(12, 9, 7, 0.94) 100%
  );
}

.meta-stage-content {
  position: relative;
  z-index: 2;
  width: 100%;
  background: rgba(20, 15, 12, 0.68);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(226, 198, 159, 0.24);
  border-radius: 18px;
  padding: 16px 18px;
}

.meta-step-num {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.9px;
  color: var(--brand-gold-bright);
  background: rgba(226, 198, 159, 0.16);
  border: 1px solid rgba(226, 198, 159, 0.4);
  padding: 3px 11px;
  border-radius: 999px;
  margin-bottom: 8px;
}

.meta-stage-content h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.meta-stage-content p {
  font-size: 0.85rem;
  color: #DDD0C3;
  line-height: 1.5;
}

/* ==========================================
   9. FUTURISTIC CAD 3D STUDIO COCKPIT (#studio)
   ========================================== */
.studio-section {
  position: relative;
  overflow: hidden;
  background: #0B0806;
  color: #F4ECE6;
  padding: 80px 0;
}

.studio-ai-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.42;
  pointer-events: none;
  z-index: 0;
}

.studio-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(11, 8, 6, 0.75) 0%, rgba(11, 8, 6, 0.5) 50%, rgba(11, 8, 6, 0.88) 100%);
  pointer-events: none;
  z-index: 1;
}

.studio-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 28px;
  align-items: start;
}

.studio-viewer-panel, .studio-config-panel {
  background: linear-gradient(160deg, rgba(31, 24, 19, 0.88) 0%, rgba(16, 12, 9, 0.94) 100%);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(226, 198, 159, 0.3);
  border-radius: var(--radius-xl);
  padding: 26px;
  box-shadow:
    0 28px 64px rgba(0, 0, 0, 0.48),
    inset 0 1px 0 rgba(255, 243, 224, 0.14);
}

.upload-dropzone {
  border: 2px dashed rgba(226, 198, 159, 0.48);
  background: linear-gradient(135deg, rgba(226, 198, 159, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
  border-radius: var(--radius-lg);
  padding: 22px;
  text-align: center;
  cursor: pointer;
  margin-bottom: 16px;
  transition: all 0.25s ease;
}

.upload-dropzone:hover {
  border-color: var(--brand-gold-bright);
  background: rgba(226, 198, 159, 0.15);
  transform: translateY(-2px);
}

.upload-dropzone.drag-over,
.studio-canvas-box.drag-over {
  border-color: #FBBF24 !important;
  background: rgba(251, 191, 36, 0.16) !important;
  box-shadow: 0 0 0 4px rgba(251, 191, 36, 0.25);
}

.studio-canvas-box {
  width: 100%;
  height: 340px;
  background:
    radial-gradient(circle at 50% 42%, rgba(156, 122, 91, 0.24) 0%, #19130F 55%, #0B0806 100%);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(226, 198, 159, 0.24);
  box-shadow: inset 0 0 36px rgba(0, 0, 0, 0.6);
}

.studio-canvas-overlay {
  position: absolute;
  top: 12px;
  inset-inline-start: 12px;
  display: flex;
  gap: 6px;
  z-index: 5;
}

.studio-loading-overlay {
  position: absolute;
  inset: 0;
  background: rgba(16, 12, 9, 0.88);
  backdrop-filter: blur(8px);
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  z-index: 12;
  padding: 20px;
  text-align: center;
}

.studio-loading-overlay.active {
  display: flex;
}

.studio-spinner {
  width: 46px;
  height: 46px;
  border: 3.5px solid rgba(226, 198, 159, 0.22);
  border-top-color: var(--brand-gold-bright);
  border-radius: 50%;
  animation: studioSpin 0.8s linear infinite;
}

@keyframes studioSpin {
  to { transform: rotate(360deg); }
}

.studio-loading-title {
  font-weight: 800;
  font-size: 0.96rem;
  color: var(--brand-gold-bright);
}

.studio-loading-sub {
  font-size: 0.8rem;
  color: #C8B7A6;
}

.studio-status-bar {
  margin-top: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.46);
  border: 1px solid rgba(226, 198, 159, 0.22);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.84rem;
  font-weight: 700;
  color: #EAE0D7;
  transition: all 0.25s ease;
}

.studio-status-bar.loading {
  border-color: #F59E0B;
  background: rgba(245, 158, 11, 0.15);
  color: #FDE68A;
}

.studio-status-bar.ready {
  border-color: #10B981;
  background: rgba(16, 185, 129, 0.15);
  color: #A7F3D0;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--brand-gold);
}

.status-dot.loading {
  background: #F59E0B;
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.25);
  animation: statusPulse 1s infinite ease-in-out;
}

.status-dot.ready {
  background: #10B981;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.25);
}

@keyframes statusPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.25); opacity: 0.65; }
}

.bed-fit-alert {
  margin-top: 10px;
  padding: 9px 13px;
  border-radius: var(--radius-md);
  background: rgba(245, 158, 11, 0.16);
  border: 1px solid rgba(251, 191, 36, 0.55);
  color: #FDE68A;
  font-size: 0.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.metrics-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 14px;
}

.metric-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(226, 198, 159, 0.22);
  border-top: 2px solid var(--brand-gold);
  padding: 10px 8px;
  border-radius: var(--radius-md);
  text-align: center;
}

.metric-label {
  font-size: 0.72rem;
  color: #BBAE9F;
  margin-bottom: 2px;
}

.metric-val {
  font-size: 0.96rem;
  font-weight: 800;
  color: var(--brand-gold-bright);
  font-family: var(--font-en);
}

.form-group {
  margin-bottom: 15px;
}

.form-label {
  display: block;
  font-weight: 800;
  font-size: 0.88rem;
  margin-bottom: 7px;
  color: #F6EFE8;
}

.light-form .form-label {
  color: #140F0B;
}

.form-control {
  width: 100%;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid rgba(226, 198, 159, 0.35);
  background: rgba(0, 0, 0, 0.45);
  color: #FFFFFF;
  font-size: 0.94rem;
  font-weight: 600;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control::placeholder {
  color: #C8B7A6;
  opacity: 1;
  font-weight: 500;
}

.form-control:focus {
  border-color: var(--brand-gold-bright);
  box-shadow: 0 0 0 3px rgba(226, 198, 159, 0.18);
}

.light-form .form-control {
  background: #FFFFFF;
  color: #140F0B;
  font-weight: 600;
  border-color: #D2C1AE;
}

.light-form .form-control::placeholder {
  color: #6B5849;
  opacity: 1;
  font-weight: 500;
}

.light-form .form-control:focus {
  border-color: var(--brand-bronze);
  box-shadow: 0 0 0 3px rgba(156, 122, 91, 0.16);
}

.option-pills {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.option-pill {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(226, 198, 159, 0.22);
  color: #E7DBD0;
  padding: 10px 8px;
  border-radius: 12px;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.option-pill:hover {
  border-color: rgba(226, 198, 159, 0.5);
  background: rgba(255, 255, 255, 0.09);
}

.option-pill.active {
  background: linear-gradient(145deg, rgba(207, 169, 126, 0.34) 0%, rgba(156, 122, 91, 0.45) 100%);
  color: #FFF;
  border-color: var(--brand-gold-bright);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.28);
}

.color-swatches-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.color-swatch-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #EAE0D7;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.2s ease;
}

.color-swatch-btn.active {
  border-color: var(--brand-gold-bright);
  background: rgba(207, 169, 126, 0.28);
  color: #FFF;
}

.swatch-circle {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.65);
}

.quote-summary-card {
  background: linear-gradient(135deg, rgba(207, 169, 126, 0.24) 0%, rgba(18, 13, 10, 0.95) 100%);
  border: 1.5px solid var(--brand-gold);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-top: 18px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.38);
}

.quote-price-big {
  font-size: 2.15rem;
  font-weight: 800;
  color: var(--brand-gold-bright);
  font-family: var(--font-en);
  line-height: 1.15;
}

.bulk-save-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(16, 185, 129, 0.22);
  border: 1px solid rgba(52, 211, 153, 0.55);
  color: #6EE7B7;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  white-space: nowrap;
}

.bulk-save-pill.light {
  background: #DCFCE7;
  border-color: #86EFAC;
  color: #166534;
}

/* ==========================================
   10. LUXURY FOOTER WITH OFFICIAL DUBAI SEALS
   ========================================== */
.site-footer {
  background: #0C0907;
  color: #D8C8B8;
  padding: 60px 0 30px;
  border-top: 2px solid var(--brand-bronze);
}

.footer-seals-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding-bottom: 36px;
  margin-bottom: 36px;
  border-bottom: 1px solid rgba(226, 198, 159, 0.14);
}

.footer-seal-box {
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(226, 198, 159, 0.22);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.2fr;
  gap: 28px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-title {
  color: var(--brand-gold-bright);
  font-weight: 800;
  margin-bottom: 14px;
  font-size: 1rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 0.88rem;
}

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

.social-pill-link,
.social-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(226, 198, 159, 0.28);
  color: var(--brand-gold-bright);
  padding: 6px 13px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  transition: all 0.2s ease;
}

.social-pill-link:hover,
.social-pill-btn:hover {
  background: var(--gold-gradient);
  color: #FFF;
  border-color: var(--brand-gold-bright);
}

.footer-bottom {
  padding-top: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: #9E8D7E;
}

/* ==========================================
   11. MODALS, CART DRAWER & CHECKOUT
   ========================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(12, 9, 7, 0.76);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-backdrop.open {
  display: flex;
}

.modal-card {
  background: #FAF6F0;
  color: #140F0B;
  border-radius: var(--radius-xl);
  max-width: 920px;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  padding: 28px;
  position: relative;
  border: 1.5px solid var(--brand-bronze-light);
  box-shadow: var(--shadow-lg);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  background: linear-gradient(135deg, #F3ECE2 0%, #EAE0D2 100%);
  border: 1px solid #D8C7B4;
  border-radius: 16px;
  margin-bottom: 22px;
  color: #140F0B;
}

.modal-header h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: #140F0B !important;
  margin: 0;
  line-height: 1.35;
}

.modal-sub-text,
.modal-header p {
  font-size: 0.84rem;
  font-weight: 700;
  color: #4A3A2F !important;
  margin-top: 3px;
}

.modal-close-btn {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1.5px solid #CEBCA8;
  background: #FFFFFF;
  color: #140F0B;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  transition: all 0.2s ease;
}

.modal-close-btn:hover {
  background: var(--bg-dark);
  color: var(--brand-gold);
  border-color: var(--bg-dark);
}

.modal-card .btn-outline,
.cart-drawer .btn-outline,
.light-form .btn-outline {
  background: #FFFFFF;
  color: #140F0B;
  border: 1.5px solid #C8B5A0;
  font-weight: 800;
}

.modal-card .btn-outline:hover,
.cart-drawer .btn-outline:hover,
.light-form .btn-outline:hover {
  background: #F4ECE1;
  border-color: var(--brand-bronze);
  color: var(--brand-bronze-dark);
}

.modal-prod-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.modal-media-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
}

.modal-media-tabs .chip-btn {
  background: var(--bg-sand);
  color: var(--text-secondary);
  border-color: var(--border-light);
}

.modal-media-tabs .chip-btn.active {
  background: var(--obsidian-gradient);
  color: var(--brand-gold-bright);
  border-color: var(--bg-dark);
}

.modal-3d-stage {
  width: 100%;
  height: 260px;
  border-radius: 16px;
  background: radial-gradient(circle at 50% 40%, #362820 0%, #120D0A 100%);
  border: 1px solid rgba(226, 198, 159, 0.4);
  margin-bottom: 12px;
  position: relative;
  overflow: hidden;
  cursor: grab;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(12, 9, 7, 0.72);
  backdrop-filter: blur(6px);
  z-index: 250;
  display: none;
  justify-content: flex-end;
}

.drawer-backdrop.open {
  display: flex;
}

.cart-drawer {
  background: #FAF6F0;
  width: 100%;
  max-width: 540px;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: -14px 0 48px rgba(0, 0, 0, 0.38);
}

.cart-drawer-header {
  padding: 20px 24px;
  background: var(--obsidian-gradient);
  color: #FFF;
  border-bottom: 1px solid rgba(226, 198, 159, 0.25);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-drawer-body {
  padding: 18px 22px;
  overflow-y: auto;
  flex: 1;
}

.cart-item-card {
  background: #FFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  box-shadow: var(--shadow-sm);
}

.cart-drawer-footer {
  padding: 16px 22px;
  background: #FFF;
  border-top: 1px solid var(--border-light);
}

.payment-methods-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.pay-option-card {
  border: 1.5px solid var(--border-light);
  background: #FFF;
  border-radius: 12px;
  padding: 10px 8px;
  text-align: center;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 700;
  transition: all 0.2s;
}

.pay-option-card.active {
  border-color: var(--brand-bronze);
  background: rgba(156, 122, 91, 0.12);
  color: var(--brand-bronze-dark);
}

/* Toast Notification & Floating WhatsApp */
.toast-container {
  position: fixed;
  bottom: 24px;
  inset-inline-end: 24px;
  z-index: 400;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--obsidian-gradient);
  color: #FFF;
  border: 1px solid rgba(226, 198, 159, 0.35);
  border-inline-start: 4px solid var(--brand-gold-bright);
  padding: 13px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 0.9rem;
  font-weight: 700;
}

.whatsapp-float-btn {
  position: fixed;
  bottom: 24px;
  inset-inline-start: 24px;
  z-index: 350;
  background: linear-gradient(135deg, #10B981 0%, #059669 100%);
  color: #FFF;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 26px rgba(5, 150, 105, 0.38);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(5, 150, 105, 0.5);
  color: #FFF;
}

.mobile-only-pill,
.mobile-admin-icon-btn,
.mobile-bottom-nav {
  display: none;
}

/* ==========================================
   12. RESPONSIVE TABLET & MOBILE LUXURY LAYOUT
   ========================================== */
@media (max-width: 1024px) {
  .header-inner {
    grid-template-columns: 1fr auto;
    gap: 12px;
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .header-actions {
    justify-self: end;
  }
  .header-center {
    grid-column: 1 / -1;
    order: 3;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    max-width: 100%;
  }
  .hero-grid,
  .studio-grid,
  .meta-cards-grid,
  .footer-seals-row,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .trust-pillars-bar {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  body {
    padding-bottom: 72px;
  }

  .container {
    padding: 0 14px;
  }

  .promo-strip {
    padding: 6px 0;
    font-size: 0.74rem;
  }
  .promo-strip-inner {
    flex-wrap: nowrap;
    justify-content: space-between;
    gap: 6px;
  }
  .promo-message {
    font-size: 0.73rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    min-width: 0;
  }
  .promo-utilities {
    gap: 6px;
    flex-shrink: 0;
  }
  .util-link span[data-i18n] {
    display: none;
  }

  .site-header .header-inner {
    min-height: auto;
    padding-top: 10px;
    padding-bottom: 10px;
    gap: 10px;
  }
  .brand-mark img {
    height: 34px;
    max-width: 138px;
  }
  .cart-btn-commercial {
    padding: 7px 13px;
    font-size: 0.82rem;
    gap: 6px;
  }
  .cart-total-text {
    display: none;
  }
  .header-search-bar {
    width: 100%;
    padding: 3px 6px 3px 10px;
  }
  .header-search-bar select {
    max-width: 98px;
    font-size: 0.76rem;
    padding: 5px 4px;
  }
  .header-search-bar input {
    font-size: 0.85rem;
    padding: 6px 8px;
    min-width: 0;
  }
  .header-nav-pills {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    width: 100%;
  }
  .nav-pill {
    padding: 7px 6px;
    font-size: 0.75rem;
    text-align: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(226, 198, 159, 0.2);
    border-radius: 10px;
  }

  .hero-section {
    padding: 24px 0 30px;
  }
  .hero-grid {
    gap: 20px;
  }
  .hero-title {
    font-size: 1.65rem;
    line-height: 1.28;
    margin-bottom: 10px;
  }
  .hero-subtitle {
    font-size: 0.9rem;
    margin-bottom: 18px;
  }
  .hero-cta-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 14px;
  }
  .hero-cta-group .btn {
    width: 100%;
    padding: 11px 10px;
    font-size: 0.84rem;
    border-radius: 12px;
  }
  .ai-world-switcher {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    width: 100%;
    padding: 6px 8px;
    border-radius: 14px;
    -webkit-overflow-scrolling: touch;
  }
  .ai-world-label,
  .world-pill {
    white-space: nowrap;
    flex-shrink: 0;
    font-size: 0.71rem;
  }

  .hero-3d-card {
    padding: 13px;
    border-radius: 20px;
  }
  .hero-3d-canvas-wrap {
    height: 225px;
  }
  .trust-pillars-bar {
    margin-top: 22px;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .trust-pillar-card {
    padding: 11px;
    gap: 8px;
    flex-direction: column;
    align-items: flex-start;
  }
  .trust-pillar-icon {
    width: 34px;
    height: 34px;
    font-size: 1.05rem;
  }

  .section {
    padding: 42px 0;
  }
  .category-tabs.bento-cat-strip {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 10px;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
  }
  .cat-tab {
    flex-shrink: 0;
    padding: 10px 14px;
    border-radius: 14px;
  }
  .cat-tab-icon {
    width: 32px;
    height: 32px;
    font-size: 1rem;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .product-media {
    height: 230px;
  }

  .bulk-showcase-ribbon {
    padding: 16px;
    flex-direction: column;
    align-items: stretch;
  }
  .bulk-ribbon-cta {
    width: 100%;
  }

  .metamorphosis-section,
  .studio-section {
    padding: 44px 0;
  }
  .meta-stage-card {
    min-height: 245px;
    padding: 16px;
  }
  .studio-viewer-panel,
  .studio-config-panel {
    padding: 16px;
    border-radius: 20px;
  }
  .studio-canvas-box {
    height: 240px;
  }
  .metrics-bar,
  .option-pills {
    grid-template-columns: repeat(2, 1fr);
  }

  .modal-backdrop {
    padding: 10px;
  }
  .modal-card {
    padding: 18px 14px;
    border-radius: 18px;
  }
  .modal-prod-grid,
  .payment-methods-grid {
    grid-template-columns: 1fr;
  }

  .whatsapp-float-btn {
    bottom: 78px;
    inset-inline-start: 14px;
    padding: 9px 14px;
    font-size: 0.8rem;
  }

  .mobile-bottom-nav {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(14, 10, 8, 0.97);
    backdrop-filter: blur(16px);
    border-top: 1px solid rgba(226, 198, 159, 0.28);
    padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
    z-index: 180;
    box-shadow: 0 -8px 28px rgba(0, 0, 0, 0.35);
  }
  .mob-nav-item {
    background: transparent;
    border: none;
    color: #D8C8B8;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 4px 2px;
    cursor: pointer;
  }
  .mob-nav-item:active,
  .mob-nav-item:hover,
  .mob-nav-center {
    color: var(--brand-gold-bright);
  }
  .mob-nav-icon {
    font-size: 1.15rem;
    line-height: 1;
  }
  .mob-cart-dot {
    position: absolute;
    top: 0;
    inset-inline-end: 16%;
    background: var(--brand-gold-bright);
    color: var(--bg-dark);
    font-size: 0.65rem;
    font-weight: 800;
    padding: 1px 5px;
    border-radius: 999px;
    font-family: var(--font-en);
  }
}

/* ===================================================
   v19 — 6-PILLAR INTERACTIVE & LUXURY SHOWROOM UPGRADE
   =================================================== */

/* 1. Compact Circular Icon-Only Theme & Utility Buttons */
.icon-circle-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(229, 184, 105, 0.35);
  color: #F6D397;
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: all 0.22s ease;
  padding: 0;
}

.icon-circle-btn:hover {
  background: linear-gradient(135deg, #F6D397 0%, #D99B38 100%);
  color: #120D0A;
  border-color: #F6D397;
  transform: translateY(-1px);
}

.icon-circle-btn.active-wish {
  background: rgba(220, 38, 38, 0.28);
  border-color: rgba(248, 113, 113, 0.65);
  color: #FECACA;
}

.header-theme-icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(246, 211, 151, 0.18), rgba(217, 155, 56, 0.12));
  border: 1.5px solid rgba(246, 211, 151, 0.55);
  color: #F6D397;
  font-size: 1.1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.28);
  transition: all 0.22s ease;
}

.header-theme-icon-btn:hover {
  background: linear-gradient(135deg, #F6D397 0%, #C68B2C 100%);
  color: #120D0A;
  border-color: #F6D397;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(217, 155, 56, 0.35);
}

/* 2. Interactive CAD-to-Reality Before/After Comparison Slider */
.cad-compare-wrap {
  margin-top: 34px;
  padding: 26px;
  border-radius: 24px;
  background: linear-gradient(155deg, rgba(25, 19, 15, 0.92), rgba(14, 10, 8, 0.96));
  border: 1px solid rgba(229, 184, 105, 0.28);
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.45);
}

.cad-compare-header,
.cad-compare-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 18px;
}

.cad-compare-title,
.cad-compare-heading {
  font-size: 1.3rem;
  font-weight: 900;
  color: #FAF5EE;
  margin-bottom: 4px;
}

.cad-compare-sub {
  font-size: 0.88rem;
  color: #DFD0C0;
}

.cad-compare-presets {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.cad-compare-stage {
  position: relative;
  width: 100%;
  height: 360px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(229, 184, 105, 0.36);
  user-select: none;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.65);
}

.cad-layer,
.cad-layer-after,
.cad-layer-before {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.cad-layer-after {
  background-image: linear-gradient(180deg, rgba(10, 7, 5, 0.18), rgba(10, 7, 5, 0.65)),
    url('/assets/backgrounds/bg-morph-laser-atelier.jpg');
  filter: contrast(1.08) saturate(1.14);
}

.cad-layer-before {
  background-image: linear-gradient(180deg, rgba(14, 24, 38, 0.38), rgba(10, 16, 28, 0.74)),
    url('/assets/backgrounds/bg-morph-wireframe-bronze.jpg');
  filter: hue-rotate(175deg) saturate(1.35) contrast(1.15);
  z-index: 2;
  width: var(--split-pos, 50%);
  overflow: hidden;
}

.cad-blueprint-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(56, 189, 248, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 189, 248, 0.16) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.cad-corner-badge {
  position: absolute;
  bottom: 16px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  backdrop-filter: blur(10px);
  z-index: 3;
}

.cad-badge-after,
.after-badge {
  left: 18px;
  background: rgba(18, 13, 10, 0.88);
  color: #F6D397;
  border: 1px solid rgba(246, 211, 151, 0.45);
}

.cad-badge-before,
.before-badge {
  right: 18px;
  background: rgba(12, 25, 42, 0.88);
  color: #7DD3FC;
  border: 1px solid rgba(125, 211, 252, 0.45);
}

.cad-divider-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: linear-gradient(180deg, #F6D397, #D97706, #F6D397);
  box-shadow: 0 0 18px rgba(245, 158, 11, 0.9);
  transform: translateX(-50%);
  z-index: 4;
  pointer-events: none;
}

.cad-divider-knob {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #F6D397 0%, #C68B2C 100%);
  color: #120D0A;
  font-weight: 900;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid #120D0A;
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.65), 0 0 0 4px rgba(246, 211, 151, 0.28);
}

.cad-range-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  z-index: 6;
  margin: 0;
}

/* 3. Interactive Material & Finish Showcase */
.material-showcase-wrap {
  margin-top: 26px;
  padding: 24px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(229, 184, 105, 0.22);
}

.material-showcase-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.material-showcase-header h4 {
  font-size: 1.18rem;
  font-weight: 800;
  color: #FAF5EE;
}

.material-showcase-header p {
  font-size: 0.84rem;
  color: #CBB7A4;
}

.material-showcase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.mat-showcase-card {
  background: rgba(16, 12, 9, 0.78);
  border: 1px solid rgba(229, 184, 105, 0.2);
  border-radius: 16px;
  padding: 16px;
  cursor: pointer;
  transition: all 0.26s ease;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mat-showcase-card:hover,
.mat-showcase-card.active {
  border-color: #F6D397;
  background: linear-gradient(155deg, rgba(42, 31, 23, 0.92), rgba(20, 15, 11, 0.95));
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(246, 211, 151, 0.28);
}

.mat-showcase-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mat-orb {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, #FFFFFF 0%, var(--orb-color, #D8BE9E) 45%, #120D0A 100%);
  box-shadow: inset 0 2px 6px rgba(255, 255, 255, 0.45), 0 4px 12px rgba(0, 0, 0, 0.5);
  border: 1.5px solid rgba(246, 211, 151, 0.45);
}

.mat-badge {
  font-size: 0.7rem;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(246, 211, 151, 0.14);
  color: #F6D397;
  border: 1px solid rgba(246, 211, 151, 0.28);
}

.mat-name {
  font-size: 0.96rem;
  font-weight: 800;
  color: #FAF5EE;
  margin-top: 2px;
}

.mat-spec {
  font-size: 0.78rem;
  color: #B9A592;
}

.mat-footer {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
}

.mat-price {
  font-family: var(--font-en);
  font-weight: 800;
  color: #E5B869;
}

.mat-try-btn {
  font-weight: 800;
  color: #FAF5EE;
  font-size: 0.74rem;
}

/* 4. Live 3D Engraving Floating Pill */
.engrave-3d-floating-pill {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, rgba(18, 13, 10, 0.94), rgba(38, 28, 20, 0.94));
  color: #F6D397;
  border: 1.5px solid #E5B869;
  padding: 5px 16px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.55);
  z-index: 8;
  pointer-events: none;
  max-width: 88%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 5. VIP & Corporate B2B Packages Section */
.corporate-section {
  padding: 72px 0;
  background: linear-gradient(180deg, #120E0B 0%, #1B1410 100%);
  color: #F7F1EA;
  border-top: 1px solid rgba(229, 184, 105, 0.22);
  border-bottom: 1px solid rgba(229, 184, 105, 0.22);
}

.corporate-section .section-title,
.corporate-section .catalog-main-heading {
  color: #FAF5EE !important;
}

.corporate-section .section-desc,
.corporate-section .catalog-main-sub {
  color: #E2D3C3 !important;
}

.corporate-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.corp-pkg-card {
  background: linear-gradient(160deg, rgba(34, 26, 20, 0.92), rgba(18, 13, 10, 0.96));
  border: 1px solid rgba(229, 184, 105, 0.28);
  border-radius: 22px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.38);
  transition: all 0.28s ease;
}

.corp-pkg-card:hover {
  transform: translateY(-6px);
  border-color: #F6D397;
  box-shadow: 0 24px 52px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(246, 211, 151, 0.3);
}

.corp-pkg-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.corp-pkg-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(246, 211, 151, 0.12);
  border: 1px solid rgba(246, 211, 151, 0.32);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
}

.corp-pkg-badge {
  background: linear-gradient(135deg, rgba(246, 211, 151, 0.2), rgba(217, 155, 56, 0.14));
  color: #F6D397;
  border: 1px solid rgba(246, 211, 151, 0.35);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 800;
}

.corp-pkg-title {
  font-size: 1.2rem;
  font-weight: 900;
  color: #FAF5EE;
}

.corp-pkg-desc {
  font-size: 0.86rem;
  color: #C7B29E;
  line-height: 1.6;
}

.corp-pkg-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 12px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.36);
  border: 1px solid rgba(255, 255, 255, 0.07);
  margin-top: auto;
  margin-bottom: 6px;
}

.corp-meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 0.72rem;
  color: #B59F8B;
}

.corp-meta-item strong {
  font-size: 0.88rem;
  color: #FAF5EE;
  font-family: var(--font-en);
}

.corp-meta-item strong.gold-txt {
  color: #34D399;
}

/* 6. Verified Customer Showcase & Reviews Section */
.reviews-section {
  padding: 68px 0;
  background: var(--bg-sand);
}

.reviews-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: var(--shadow-sm);
  transition: all 0.26s ease;
}

.review-card:hover {
  transform: translateY(-5px);
  border-color: var(--brand-gold);
  box-shadow: var(--shadow-md);
}

.review-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.review-stars {
  color: #F59E0B;
  font-size: 1.05rem;
  letter-spacing: 2px;
}

.review-tag-pill {
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(138, 111, 90, 0.12);
  color: var(--brand-bronze-dark);
}

.review-quote {
  font-size: 0.9rem;
  line-height: 1.68;
  color: var(--text-primary);
  font-weight: 500;
}

.review-author {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 10px;
}

.review-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #231A14, #8A6F5A);
  color: #F6D397;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}

.review-name {
  display: block;
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--text-primary);
}

.review-role {
  display: block;
  font-size: 0.76rem;
  color: var(--text-secondary);
}

/* ===================================================
   ROYAL OBSIDIAN & GOLD DARK MODE (html[data-site-theme="dark"])
   =================================================== */
html[data-site-theme="dark"] body {
  background: #0E0B09;
  color: #F5EFE8;
}

html[data-site-theme="dark"] .site-header {
  background: rgba(14, 11, 9, 0.92);
  border-bottom-color: rgba(229, 184, 105, 0.24);
}

html[data-site-theme="dark"] .brand-title,
html[data-site-theme="dark"] .nav-links a {
  color: #F5EFE8;
}

html[data-site-theme="dark"] .brand-sub {
  color: #DFD0C0;
}

html[data-site-theme="dark"] #catalog,
html[data-site-theme="dark"] .catalog-section {
  background: radial-gradient(circle at 50% 0%, #1B140F 0%, #0E0B09 70%);
}

html[data-site-theme="dark"] #catalog .catalog-main-heading,
html[data-site-theme="dark"] .catalog-section .section-title,
html[data-site-theme="dark"] .reviews-section .catalog-main-heading,
html[data-site-theme="dark"] .reviews-section .section-title {
  color: #FAF5EE;
}

html[data-site-theme="dark"] #catalog .catalog-main-sub,
html[data-site-theme="dark"] .catalog-section .section-desc,
html[data-site-theme="dark"] .reviews-section .catalog-main-sub,
html[data-site-theme="dark"] .reviews-section .section-desc {
  color: #E2D3C3;
}

html[data-site-theme="dark"] .sort-pill-select,
html[data-site-theme="dark"] .catalog-search-input,
html[data-site-theme="dark"] .catalog-sort-select {
  background: #1A1410;
  color: #FAF5EE;
  border-color: rgba(229, 184, 105, 0.35);
}

html[data-site-theme="dark"] .cat-tab {
  background: #17120E;
  color: #FAF5EE;
  border-color: rgba(229, 184, 105, 0.26);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}

html[data-site-theme="dark"] .cat-tab .cat-count-badge {
  background: rgba(246, 211, 151, 0.16);
  color: #F6D397;
}

html[data-site-theme="dark"] .cat-tab:hover {
  border-color: #E5B869;
  background: #211A14;
}

html[data-site-theme="dark"] .cat-tab.active {
  background: linear-gradient(135deg, #F6D397 0%, #C68B2C 100%);
  color: #120D0A;
  border-color: #F6D397;
}

html[data-site-theme="dark"] .cat-tab.active .cat-count-badge {
  background: rgba(18, 13, 10, 0.85);
  color: #F6D397;
}

html[data-site-theme="dark"] .catalog-subheader-bar {
  background: linear-gradient(145deg, #1A1410, #120E0B);
  border-color: rgba(229, 184, 105, 0.28);
}

html[data-site-theme="dark"] .cat-desc-title,
html[data-site-theme="dark"] .sub-banner-title {
  color: #FAF5EE;
}

html[data-site-theme="dark"] .cat-desc-text,
html[data-site-theme="dark"] .sub-banner-desc {
  color: #DFD0C0;
}

html[data-site-theme="dark"] .subtype-bar-label {
  color: #F6D397;
}

html[data-site-theme="dark"] .subtype-filter-pill,
html[data-site-theme="dark"] .subtype-pill {
  background: #221A14;
  color: #F4ECE4;
  border-color: rgba(229, 184, 105, 0.28);
}

html[data-site-theme="dark"] .subtype-filter-pill:hover,
html[data-site-theme="dark"] .subtype-pill:hover {
  border-color: #F6D397;
  background: #2C221A;
}

html[data-site-theme="dark"] .subtype-filter-pill.active,
html[data-site-theme="dark"] .subtype-pill.active {
  background: var(--gold-gradient);
  color: #FFFFFF;
  border-color: #F6D397;
}

html[data-site-theme="dark"] .catalog-subheader-bar .btn-outline {
  background: rgba(255, 255, 255, 0.08);
  color: #FAF5EE;
  border-color: rgba(229, 184, 105, 0.35);
}

html[data-site-theme="dark"] .product-card {
  background: linear-gradient(165deg, #1A1410 0%, #120E0B 100%);
  border-color: rgba(229, 184, 105, 0.26);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.5);
}

html[data-site-theme="dark"] .product-card:hover {
  border-color: #F6D397;
  box-shadow: 0 26px 56px rgba(0, 0, 0, 0.68), 0 0 0 1px rgba(246, 211, 151, 0.32);
}

html[data-site-theme="dark"] .product-title {
  color: #FAF5EE;
}

html[data-site-theme="dark"] .product-desc {
  color: #DFD0C0;
}

html[data-site-theme="dark"] .product-subtype-chip,
html[data-site-theme="dark"] .spec-pill {
  background: rgba(246, 211, 151, 0.12);
  color: #F6D397;
  border: 1px solid rgba(246, 211, 151, 0.28);
}

html[data-site-theme="dark"] .reviews-count {
  color: #D8C7B6;
}

html[data-site-theme="dark"] .product-spec-price-box {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(229, 184, 105, 0.26);
}

html[data-site-theme="dark"] .price-current {
  color: #F6D397;
}

html[data-site-theme="dark"] .price-old {
  color: #B8A490;
}

html[data-site-theme="dark"] .stock-tag {
  color: #34D399;
}

html[data-site-theme="dark"] .dim-mini-pill,
html[data-site-theme="dark"] .delivery-mini-tag {
  color: #DFD0C0;
}

html[data-site-theme="dark"] .product-quick-links {
  border-top-color: rgba(255, 255, 255, 0.1);
}

html[data-site-theme="dark"] .mini-icon-action {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(229, 184, 105, 0.28);
  color: #FAF5EE;
}

html[data-site-theme="dark"] .empty-category-cta-card {
  background: linear-gradient(145deg, #1A1410, #120E0B);
  color: #FAF5EE;
  border-color: rgba(229, 184, 105, 0.4);
}

html[data-site-theme="dark"] .empty-category-cta-card p {
  color: #DFD0C0 !important;
}

html[data-site-theme="dark"] .reviews-section {
  background: #140F0C;
  border-top: 1px solid rgba(229, 184, 105, 0.18);
}

html[data-site-theme="dark"] .review-card {
  background: linear-gradient(160deg, #1D1612, #140F0C);
  border-color: rgba(229, 184, 105, 0.24);
}

html[data-site-theme="dark"] .review-quote,
html[data-site-theme="dark"] .review-name {
  color: #FAF5EE;
}

html[data-site-theme="dark"] .review-role {
  color: #DFD0C0;
}

html[data-site-theme="dark"] .review-tag-pill {
  background: rgba(246, 211, 151, 0.14);
  color: #F6D397;
}

html[data-site-theme="dark"] .review-author {
  border-top-color: rgba(255, 255, 255, 0.08);
}

@media (max-width: 980px) {
  .material-showcase-grid,
  .corporate-cards-grid,
  .reviews-cards-grid {
    grid-template-columns: 1fr;
  }
  .cad-compare-stage {
    height: 250px;
  }
}

/* ============================================================================
   v24 — CONTINUOUS PANORAMIC SCROLL BACKDROP, BIDIRECTIONAL KINETIC REVEAL
         & COMPLETE DAY MODE (SUNLIT ALABASTER SHOWROOM)
   ============================================================================ */

/* 1. Continuous Full-Page Panoramic Scroll Canvas */
.global-scroll-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background: #0D0907;
}

.scroll-panorama-track {
  position: absolute;
  inset: -16% 0;
  height: 132vh;
  will-change: transform;
  transition: transform 0.08s linear;
}

.scroll-pano-layer {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  filter: saturate(1.14) contrast(1.06);
  transition: opacity 0.28s ease-out, filter 0.45s ease;
  will-change: opacity, transform;
}

.scroll-pano-0 {
  opacity: 0.72;
}

.scroll-kinetic-grid {
  position: absolute;
  inset: -120px 0;
  background-image:
    linear-gradient(rgba(226, 198, 159, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(226, 198, 159, 0.06) 1px, transparent 1px);
  background-size: 64px 64px;
  transform: translate3d(0, var(--scroll-grid-shift, 0px), 0);
  mask-image: radial-gradient(ellipse at 50% 50%, rgba(0, 0, 0, 0.85) 20%, transparent 82%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, rgba(0, 0, 0, 0.85) 20%, transparent 82%);
}

.scroll-theme-veil {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 25%, rgba(217, 155, 56, 0.14), transparent 60%),
    linear-gradient(
      180deg,
      rgba(11, 8, 6, 0.72) 0%,
      rgba(14, 10, 8, 0.62) 48%,
      rgba(11, 8, 6, 0.78) 100%
    );
  transition: background 0.45s ease;
}

/* Elevate page sections above fixed panoramic canvas & make sections semi-translucent */
.promo-strip,
.hero-section,
#catalog,
.metamorphosis-section,
.studio-section,
.corporate-section,
.reviews-section,
.site-footer {
  position: relative;
  z-index: 1;
}

.site-header {
  z-index: 100;
}

html[data-site-theme="dark"] .hero-section {
  background: rgba(13, 9, 7, 0.45);
}

html[data-site-theme="dark"] #catalog,
html[data-site-theme="dark"] .catalog-section {
  background: rgba(14, 11, 9, 0.68);
}

html[data-site-theme="dark"] .metamorphosis-section {
  background: rgba(17, 13, 10, 0.64);
}

html[data-site-theme="dark"] .studio-section {
  background: rgba(11, 8, 6, 0.66);
}

html[data-site-theme="dark"] .corporate-section {
  background: rgba(18, 14, 11, 0.66);
}

html[data-site-theme="dark"] .reviews-section {
  background: rgba(20, 15, 12, 0.72);
}

/* 2. Bidirectional Kinetic Scroll-Reveal Animations (Down & Up) */
.kinetic-item {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  transition:
    opacity 0.68s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.72s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--kinetic-delay, 0ms);
  will-change: opacity, transform;
}

.kinetic-item.kinetic-below {
  opacity: 0;
  transform: translate3d(0, 48px, 0) scale(0.95);
}

.kinetic-item.kinetic-above {
  opacity: 0;
  transform: translate3d(0, -42px, 0) scale(0.95);
}

.kinetic-item.kinetic-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  .kinetic-item,
  .kinetic-item.kinetic-below,
  .kinetic-item.kinetic-above {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ============================================================================
   3. COMPLETE SUNLIT ALABASTER & CHAMPAGNE DAY MODE (html[data-site-theme="light"])
   ============================================================================ */
html[data-site-theme="light"] body {
  background: #FAF5EE;
  color: #16100C;
}

html[data-site-theme="light"] .global-scroll-canvas {
  background: #F7F0E6;
}

html[data-site-theme="light"] .scroll-pano-layer {
  filter: brightness(1.18) saturate(1.06) contrast(0.96);
}

html[data-site-theme="light"] .scroll-kinetic-grid {
  background-image:
    linear-gradient(rgba(156, 122, 91, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(156, 122, 91, 0.12) 1px, transparent 1px);
}

html[data-site-theme="light"] .scroll-theme-veil {
  background:
    radial-gradient(circle at 50% 20%, rgba(212, 175, 122, 0.22), transparent 62%),
    linear-gradient(
      180deg,
      rgba(251, 246, 238, 0.78) 0%,
      rgba(246, 238, 226, 0.70) 50%,
      rgba(250, 244, 235, 0.80) 100%
    );
}

/* Day Mode: Top Promo Strip */
html[data-site-theme="light"] .promo-strip {
  background: linear-gradient(90deg, #EDE2D2 0%, #F8F2E8 50%, #EDE2D2 100%);
  color: #1A120D;
  border-bottom: 1px solid rgba(156, 122, 91, 0.28);
}

html[data-site-theme="light"] .promo-message {
  color: #6E4E32;
}

html[data-site-theme="light"] .util-link {
  color: #2A1E16;
  background: rgba(255, 255, 255, 0.78);
  border-color: rgba(156, 122, 91, 0.32);
}

html[data-site-theme="light"] .util-link:hover {
  background: #FFFFFF;
  color: #140F0B;
  border-color: var(--brand-bronze);
}

html[data-site-theme="light"] .icon-circle-btn {
  background: #FFFFFF;
  color: #5A3E28;
  border-color: rgba(156, 122, 91, 0.42);
  box-shadow: 0 2px 8px rgba(20, 14, 10, 0.06);
}

html[data-site-theme="light"] .currency-pill {
  background: #FFFFFF;
  color: #2A1E16;
  border-color: rgba(156, 122, 91, 0.38);
}

html[data-site-theme="light"] .currency-pill option {
  background: #FFFFFF;
  color: #140F0B;
}

/* Day Mode: Sculpted Ivory-Glass Header */
html[data-site-theme="light"] .site-header {
  background: rgba(252, 248, 242, 0.88);
  border-bottom: 1px solid rgba(156, 122, 91, 0.26);
  box-shadow: 0 10px 30px rgba(20, 14, 10, 0.07);
}

html[data-site-theme="light"] .brand-mark img {
  filter: drop-shadow(0 2px 6px rgba(20, 14, 10, 0.08));
}

html[data-site-theme="light"] .header-search-bar {
  background: #FFFFFF;
  border-color: #D5C4B0;
  box-shadow: inset 0 1px 3px rgba(20, 14, 10, 0.04);
}

html[data-site-theme="light"] .header-search-bar select {
  color: #6E4E32;
  border-inline-end-color: #E2D4C3;
}

html[data-site-theme="light"] .header-search-bar select option {
  background: #FFFFFF;
  color: #140F0B;
}

html[data-site-theme="light"] .header-search-bar input {
  color: #140F0B;
}

html[data-site-theme="light"] .header-search-bar input::placeholder {
  color: #7A6756;
}

html[data-site-theme="light"] .nav-pill {
  color: #261B14;
}

html[data-site-theme="light"] .nav-pill:hover {
  background: rgba(156, 122, 91, 0.14);
  color: #5E4128;
  border-color: rgba(156, 122, 91, 0.32);
}

html[data-site-theme="light"] .nav-pill.highlight {
  color: #FFFFFF;
}

html[data-site-theme="light"] .header-theme-icon-btn {
  background: linear-gradient(135deg, #FFFDF9 0%, #EFE4D4 100%);
  color: #5A3E28;
  border-color: #C8B299;
  box-shadow: 0 4px 12px rgba(20, 14, 10, 0.08);
}

html[data-site-theme="light"] .cart-btn-commercial {
  background: linear-gradient(135deg, #231912 0%, #3A2A1F 100%);
  color: #FFF8EE;
  border-color: #8C6C4F;
  box-shadow: 0 6px 18px rgba(20, 14, 10, 0.14);
}

/* Day Mode: Hero Section & 3D Stage */
html[data-site-theme="light"] .hero-section {
  background: rgba(251, 246, 238, 0.38);
  color: #16100C;
  border-bottom: 1px solid rgba(156, 122, 91, 0.25);
}

html[data-site-theme="light"] .hero-bg-slide.active {
  opacity: 0.34;
  filter: brightness(1.15) saturate(1.05) contrast(0.98);
}

html[data-site-theme="light"] .hero-bg-veil {
  background:
    radial-gradient(circle at 22% 45%, rgba(207, 169, 126, 0.22), transparent 55%),
    linear-gradient(
      90deg,
      rgba(251, 246, 238, 0.58) 0%,
      rgba(251, 246, 238, 0.82) 52%,
      rgba(251, 246, 238, 0.94) 100%
    );
}

html[dir="ltr"][data-site-theme="light"] .hero-bg-veil {
  background:
    radial-gradient(circle at 78% 45%, rgba(207, 169, 126, 0.22), transparent 55%),
    linear-gradient(
      90deg,
      rgba(251, 246, 238, 0.94) 0%,
      rgba(251, 246, 238, 0.82) 48%,
      rgba(251, 246, 238, 0.58) 100%
    );
}

html[data-site-theme="light"] .hero-innovation-badge {
  background: rgba(255, 255, 255, 0.88);
  color: #6A4B2F;
  border-color: #CBB49A;
  box-shadow: 0 6px 18px rgba(20, 14, 10, 0.06);
}

html[data-site-theme="light"] .hero-title {
  color: #16100C;
  text-shadow: 0 2px 12px rgba(255, 255, 255, 0.8);
}

html[data-site-theme="light"] .hero-subtitle {
  color: #3D2E23;
  font-weight: 600;
}

html[data-site-theme="light"] .hero-cta-group .btn-buy-now {
  background: rgba(255, 255, 255, 0.92);
  color: #18110D;
  border: 1.5px solid #C4AD93;
  box-shadow: 0 8px 20px rgba(20, 14, 10, 0.07);
}

html[data-site-theme="light"] .hero-cta-group .btn-buy-now:hover {
  background: #231912;
  color: #FFF8EE;
  border-color: #231912;
}

html[data-site-theme="light"] .ai-world-switcher {
  background: rgba(255, 252, 247, 0.9);
  border-color: #D2C0AC;
  box-shadow: 0 10px 24px rgba(20, 14, 10, 0.08);
}

html[data-site-theme="light"] .ai-world-label {
  color: #6E4E32;
}

html[data-site-theme="light"] .world-pill {
  color: #3D2E23;
}

html[data-site-theme="light"] .world-pill:hover {
  background: rgba(156, 122, 91, 0.14);
  color: #140F0B;
}

html[data-site-theme="light"] .world-pill.active {
  color: #FFFFFF;
}

html[data-site-theme="light"] .hero-3d-card {
  background: linear-gradient(160deg, rgba(255, 252, 247, 0.92) 0%, rgba(242, 232, 218, 0.95) 100%);
  border-color: #CEBAA3;
  box-shadow: 0 24px 54px rgba(20, 14, 10, 0.12), inset 0 1px 0 #FFFFFF;
}

html[data-site-theme="light"] .hero-3d-header {
  color: #1A120D;
}

html[data-site-theme="light"] .morph-live-pill {
  background: linear-gradient(135deg, #FEF3C7, #FDE68A);
  color: #78350F;
  border-color: #F59E0B;
  box-shadow: none;
}

html[data-site-theme="light"] .hero-3d-canvas-wrap {
  background: radial-gradient(circle at 50% 42%, #4A382B 0%, #241A14 62%, #140E0A 100%);
  border-color: #C8B49D;
}

html[data-site-theme="light"] .hero-3d-controls .chip-btn {
  background: #EFE5D8;
  color: #231912;
  border-color: #CFB9A0;
}

html[data-site-theme="light"] .hero-3d-controls .chip-btn.active,
html[data-site-theme="light"] .hero-3d-controls .chip-btn:hover {
  background: var(--gold-gradient);
  color: #FFFFFF;
  border-color: var(--brand-bronze);
}

html[data-site-theme="light"] .swatch-dot {
  border-color: rgba(20, 14, 10, 0.28);
}

html[data-site-theme="light"] .swatch-dot.active {
  border-color: #16100C;
}

html[data-site-theme="light"] .trust-pillar-card {
  background: rgba(255, 252, 247, 0.9);
  border-color: #D8C7B4;
  color: #16100C;
  box-shadow: 0 10px 26px rgba(20, 14, 10, 0.07);
}

html[data-site-theme="light"] .trust-pillar-card [data-i18n$="Sub"] {
  color: #524133 !important;
}

html[data-site-theme="light"] .trust-pillar-icon {
  background: linear-gradient(135deg, #F6ECE0, #E9D9C5);
  border-color: #CBB49A;
  color: #6E4E32;
}

/* Day Mode: Catalog & Bulk Ribbon */
html[data-site-theme="light"] #catalog,
html[data-site-theme="light"] .catalog-section {
  background: rgba(248, 242, 233, 0.66);
}

html[data-site-theme="light"] .bulk-showcase-ribbon {
  background: linear-gradient(135deg, #FFFDF9 0%, #F2E7D8 100%);
  border-color: #CBB49A;
  color: #16100C;
  box-shadow: 0 14px 36px rgba(20, 14, 10, 0.08);
}

html[data-site-theme="light"] .bulk-ribbon-title {
  color: #16100C;
}

html[data-site-theme="light"] .bulk-ribbon-sub {
  color: #4E3D30;
}

html[data-site-theme="light"] .bulk-tier-chip {
  background: #FFFFFF;
  border-color: #D5C3AE;
}

html[data-site-theme="light"] .tier-qty {
  color: #1E1510;
}

html[data-site-theme="light"] .tier-pct {
  background: #DCFCE7;
  color: #166534;
  border-color: #86EFAC;
}

/* Day Mode: Metamorphosis, CAD Compare & Material Showcase */
html[data-site-theme="light"] .metamorphosis-section {
  background: linear-gradient(180deg, rgba(246, 238, 226, 0.72) 0%, rgba(238, 227, 211, 0.78) 100%);
  color: #16100C;
  border-top: 1px solid rgba(156, 122, 91, 0.24);
  border-bottom: 1px solid rgba(156, 122, 91, 0.24);
}

html[data-site-theme="light"] .meta-title {
  color: #16100C;
  text-shadow: none;
}

html[data-site-theme="light"] .meta-subtitle {
  color: #423327;
}

html[data-site-theme="light"] .cad-compare-wrap {
  background: linear-gradient(155deg, rgba(255, 252, 247, 0.94), rgba(244, 235, 222, 0.96));
  border-color: #D4C2AE;
  box-shadow: 0 18px 42px rgba(20, 14, 10, 0.1);
}

html[data-site-theme="light"] .cad-compare-title,
html[data-site-theme="light"] .cad-compare-heading {
  color: #16100C;
}

html[data-site-theme="light"] .cad-compare-sub {
  color: #4A3A2E;
}

html[data-site-theme="light"] .cad-compare-presets .chip-btn {
  background: #EFE5D8;
  color: #231912;
  border-color: #CFB9A0;
}

html[data-site-theme="light"] .cad-compare-presets .chip-btn:hover {
  background: var(--gold-gradient);
  color: #FFFFFF;
}

html[data-site-theme="light"] .material-showcase-wrap {
  background: rgba(255, 252, 247, 0.88);
  border-color: #D4C2AE;
  box-shadow: 0 14px 34px rgba(20, 14, 10, 0.07);
}

html[data-site-theme="light"] .material-showcase-header h4 {
  color: #16100C;
}

html[data-site-theme="light"] .material-showcase-header p {
  color: #4A3A2E;
}

html[data-site-theme="light"] .mat-showcase-card {
  background: #FFFFFF;
  border-color: #DFD0BE;
  box-shadow: 0 6px 18px rgba(20, 14, 10, 0.05);
}

html[data-site-theme="light"] .mat-showcase-card:hover,
html[data-site-theme="light"] .mat-showcase-card.active {
  background: linear-gradient(155deg, #FFFDF9 0%, #F5EBE0 100%);
  border-color: #9C7A5B;
  box-shadow: 0 14px 28px rgba(20, 14, 10, 0.12);
}

html[data-site-theme="light"] .mat-badge {
  background: #F4ECE1;
  color: #6E4E32;
  border-color: #D6C3AD;
}

html[data-site-theme="light"] .mat-name {
  color: #16100C;
}

html[data-site-theme="light"] .mat-spec {
  color: #524133;
}

html[data-site-theme="light"] .mat-footer {
  border-top-color: #EBE0D2;
}

html[data-site-theme="light"] .mat-price {
  color: #745236;
}

html[data-site-theme="light"] .mat-try-btn {
  color: #16100C;
}

/* Day Mode: 3D Studio Section (#studio) */
html[data-site-theme="light"] .studio-section {
  background: rgba(248, 241, 231, 0.72);
  color: #16100C;
}

html[data-site-theme="light"] .studio-ai-bg {
  opacity: 0.16;
}

html[data-site-theme="light"] .studio-section::after {
  background: linear-gradient(
    180deg,
    rgba(250, 244, 235, 0.78) 0%,
    rgba(246, 238, 226, 0.62) 50%,
    rgba(250, 244, 235, 0.84) 100%
  );
}

html[data-site-theme="light"] .studio-section .catalog-main-heading {
  color: #16100C !important;
}

html[data-site-theme="light"] .studio-section .catalog-main-sub {
  color: #423327 !important;
}

html[data-site-theme="light"] .studio-viewer-panel,
html[data-site-theme="light"] .studio-config-panel {
  background: linear-gradient(160deg, rgba(255, 253, 249, 0.95) 0%, rgba(245, 236, 224, 0.96) 100%);
  border-color: #D2C0AC;
  color: #16100C;
  box-shadow: 0 20px 48px rgba(20, 14, 10, 0.1);
}

html[data-site-theme="light"] .upload-dropzone {
  background: linear-gradient(135deg, rgba(207, 169, 126, 0.14) 0%, rgba(255, 255, 255, 0.75) 100%);
  border-color: #B89878;
}

html[data-site-theme="light"] .upload-dropzone div[data-i18n="dropzoneTitle"] {
  color: #16100C !important;
}

html[data-site-theme="light"] .upload-dropzone div[data-i18n="dropzoneSub"] {
  color: #4E3D30 !important;
}

html[data-site-theme="light"] .studio-status-bar {
  background: #F4ECE1;
  border-color: #D5C3AE;
  color: #1E1510;
}

html[data-site-theme="light"] .metric-box {
  background: #FFFFFF;
  border-color: #DFD0BE;
  border-top: 2px solid #9C7A5B;
}

html[data-site-theme="light"] .metric-label {
  color: #5C4B3E;
}

html[data-site-theme="light"] .metric-val {
  color: #16100C;
}

html[data-site-theme="light"] .studio-config-panel .form-label {
  color: #16100C;
}

html[data-site-theme="light"] .studio-config-panel .form-control {
  background: #FFFFFF;
  color: #16100C;
  border-color: #CFB9A0;
}

html[data-site-theme="light"] .studio-config-panel .form-control::placeholder {
  color: #756252;
}

html[data-site-theme="light"] .option-pill {
  background: #FFFFFF;
  border-color: #D8C7B4;
  color: #231912;
}

html[data-site-theme="light"] .option-pill:hover {
  background: #F6EFE6;
  border-color: #9C7A5B;
}

html[data-site-theme="light"] .option-pill.active {
  background: var(--gold-gradient);
  color: #FFFFFF;
  border-color: #74563D;
}

html[data-site-theme="light"] .color-swatch-btn {
  background: #FFFFFF;
  border-color: #D8C7B4;
  color: #231912;
}

html[data-site-theme="light"] .color-swatch-btn.active {
  background: var(--gold-gradient);
  color: #FFFFFF;
  border-color: #74563D;
}

html[data-site-theme="light"] .quote-summary-card {
  background: linear-gradient(135deg, #231912 0%, #140E0A 100%);
  color: #FFF8EE;
}

/* Day Mode: Corporate B2B Packages Section */
html[data-site-theme="light"] .corporate-section {
  background: linear-gradient(180deg, rgba(244, 235, 222, 0.74) 0%, rgba(236, 224, 208, 0.80) 100%);
  color: #16100C;
  border-top: 1px solid rgba(156, 122, 91, 0.24);
  border-bottom: 1px solid rgba(156, 122, 91, 0.24);
}

html[data-site-theme="light"] .corporate-section .section-title,
html[data-site-theme="light"] .corporate-section .catalog-main-heading {
  color: #16100C !important;
}

html[data-site-theme="light"] .corporate-section .section-desc,
html[data-site-theme="light"] .corporate-section .catalog-main-sub {
  color: #423327 !important;
}

html[data-site-theme="light"] .corp-pkg-card {
  background: rgba(255, 253, 249, 0.94);
  border-color: #D4C2AE;
  box-shadow: 0 14px 34px rgba(20, 14, 10, 0.08);
}

html[data-site-theme="light"] .corp-pkg-card:hover {
  border-color: #9C7A5B;
  box-shadow: 0 20px 44px rgba(20, 14, 10, 0.14);
}

html[data-site-theme="light"] .corp-pkg-icon {
  background: #F5ECE0;
  border-color: #D2C0AC;
}

html[data-site-theme="light"] .corp-pkg-badge {
  background: #F4ECE1;
  color: #6E4E32;
  border-color: #D4C2AE;
}

html[data-site-theme="light"] .corp-pkg-title {
  color: #16100C;
}

html[data-site-theme="light"] .corp-pkg-desc {
  color: #4A3A2E;
}

html[data-site-theme="light"] .corp-pkg-meta {
  background: #F6EFE6;
  border-color: #E2D4C3;
}

html[data-site-theme="light"] .corp-meta-item {
  color: #5C4B3E;
}

html[data-site-theme="light"] .corp-meta-item strong {
  color: #16100C;
}

html[data-site-theme="light"] .corp-meta-item strong.gold-txt {
  color: #059669;
}

/* Day Mode: Customer Reviews Section */
html[data-site-theme="light"] .reviews-section {
  background: rgba(248, 241, 231, 0.72);
}