/* ==========================================================================
   GUPTA JEWELLERY — DESIGN SYSTEM & LUXURY ECOMMERCE STYLESHEET
   Identity: Warm Ivory, Soft Cream, Charcoal, Champagne Gold Accents
   Visual Hierarchy: Editorial Luxury + High-Conversion Ecommerce UX
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400;1,600&family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,600;1,400&display=swap');

:root {
  /* Core Color Palette (65-75% Cream/Ivory, 15-20% Dark/Photography, 5-10% Champagne Gold) */
  --bg-ivory: #FDFBF7;
  --bg-cream: #F7F3EB;
  --bg-stone: #EFECE6;
  --bg-card: #FFFFFF;
  --bg-dark: #121110;
  --bg-dark-secondary: #1A1816;
  --bg-charcoal: #23201D;

  /* Champagne & Antique Gold System */
  --gold-primary: #C5A880;
  --gold-vibrant: #D4AF37;
  --gold-light: #E6CCA2;
  --gold-lighter: #F4EBD9;
  --gold-dark: #8F7249;
  --gold-antique: #A38258;
  --gold-border: rgba(197, 168, 128, 0.35);
  --gold-border-subtle: rgba(197, 168, 128, 0.18);
  --gold-glow: rgba(212, 175, 55, 0.25);

  /* Typography Scale & Colors */
  --font-serif: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --text-dark: #1B1917;
  --text-editorial: #2E2A25;
  --text-muted: #6E685E;
  --text-subtle: #968F84;
  --text-light: #FAF7F2;
  --text-light-muted: #C8C2B8;

  /* Shadows & Radius */
  --shadow-subtle: 0 4px 20px rgba(27, 25, 23, 0.04);
  --shadow-card: 0 10px 30px rgba(27, 25, 23, 0.07);
  --shadow-hover: 0 20px 45px rgba(27, 25, 23, 0.12);
  --shadow-glow: 0 0 25px rgba(212, 175, 55, 0.22);
  --shadow-modal: 0 30px 80px rgba(0, 0, 0, 0.35);

  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Layout Widths */
  --max-width-luxury: 1440px;
  --max-width-wide: 1600px;
  --header-height: 64px;

  /* Transition Physics */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-luxury: 0.7s cubic-bezier(0.19, 1, 0.22, 1);
}

/* ==========================================================================
   RESET & GLOBAL BASE STYLES
   ========================================================================== */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--bg-ivory);
  color: var(--text-dark);
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-ivory);
  color: var(--text-editorial);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  width: 100%;
}

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

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

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

button {
  cursor: pointer;
  background: none;
  border: none;
  outline: none;
}

::selection {
  background-color: var(--gold-light);
  color: var(--bg-dark);
}

/* Containers */
.container-luxury {
  width: 100%;
  max-width: var(--max-width-luxury);
  margin: 0 auto;
  padding: 0 2rem;
}

.container-wide {
  width: 100%;
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ==========================================================================
   BUTTONS & BADGES
   ========================================================================== */

.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #D4AF37 0%, #C5A880 100%);
  color: #121110;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border-radius: var(--radius-xs);
  box-shadow: 0 6px 20px rgba(197, 168, 128, 0.28);
  transition: all var(--transition-smooth);
  border: 1px solid transparent;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(212, 175, 55, 0.38);
  background: linear-gradient(135deg, #E6CCA2 0%, #D4AF37 100%);
}

.btn-outline-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--gold-dark);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border: 1px solid var(--gold-primary);
  border-radius: var(--radius-xs);
  transition: all var(--transition-smooth);
}

.btn-outline-gold:hover {
  background: var(--gold-primary);
  color: #121110;
  transform: translateY(-2px);
}

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  color: #FAF7F2;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: var(--radius-xs);
  transition: all var(--transition-smooth);
}

.btn-outline-white:hover {
  background: #FFFFFF;
  color: #121110;
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-text-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--gold-dark);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.btn-text-gold:hover {
  color: var(--gold-vibrant);
  gap: 0.7rem;
}

.gold-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  background: var(--gold-lighter);
  border: 1px solid var(--gold-border);
  color: var(--gold-dark);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: var(--radius-xs);
}

.gold-badge-dark {
  background: rgba(197, 168, 128, 0.12);
  color: var(--gold-light);
  border-color: var(--gold-border);
}

.gold-line {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-primary), transparent);
  margin: 1.25rem 0;
}

/* Shimmer Animation */
.shimmer-text {
  background: linear-gradient(
    90deg,
    #C5A880 0%,
    #FFF2D6 50%,
    #C5A880 100%
  );
  background-size: 200% auto;
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  animation: goldShimmer 4s linear infinite;
}

@keyframes goldShimmer {
  to { background-position: 200% center; }
}

/* ==========================================================================
   SCROLL REVEAL UTILITIES
   ========================================================================== */

.reveal-fade-up {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.8s cubic-bezier(0.19, 1, 0.22, 1), transform 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}

.reveal-scale-up {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity 0.9s cubic-bezier(0.19, 1, 0.22, 1), transform 0.9s cubic-bezier(0.19, 1, 0.22, 1);
}

.reveal-fade-in {
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
}

.is-revealed {
  opacity: 1 !important;
  transform: translateY(0) scale(1) !important;
}

.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.24s; }
.delay-3 { transition-delay: 0.36s; }
.delay-4 { transition-delay: 0.48s; }

/* ==========================================================================
   1. UTILITY BAR & STICKY HEADER NAVIGATION
   ========================================================================== */

.announcement-bar {
  background: #0E0D0C;
  color: var(--text-light);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  padding: 0.55rem 2rem;
  border-bottom: 1px solid rgba(197, 168, 128, 0.2);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.announcement-left, .announcement-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.announcement-item a:hover {
  color: var(--gold-light);
}

.header-main {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(253, 251, 247, 0.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--gold-border-subtle);
  transition: all var(--transition-smooth);
}

.header-main.scrolled {
  background: rgba(253, 251, 247, 0.98);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.header-inner {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  padding: 0 0.5rem;
}

.brand-logo-text {
  font-family: var(--font-serif);
  font-size: 1.32rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--text-dark);
  line-height: 1;
  white-space: nowrap;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.nav-link {
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-editorial);
  position: relative;
  padding: 0.25rem 0;
  white-space: nowrap;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--gold-primary);
  transition: width var(--transition-fast);
}

.nav-link:hover {
  color: var(--gold-dark);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.action-btn {
  position: relative;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.action-btn:hover {
  color: var(--gold-dark);
  transform: translateY(-1px);
}

.action-badge {
  position: absolute;
  top: -2px;
  right: -4px;
  background: var(--gold-dark);
  color: #FFFFFF;
  font-size: 0.65rem;
  font-weight: 700;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu-btn {
  display: none;
  color: var(--text-dark);
}

/* ==========================================================================
   2. HERO SECTION — CINEMATIC FULL-WIDTH CAMPAIGN
   ========================================================================== */

.hero-section {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: #0E0D0C;
  color: #FAF7F2;
  text-align: center;
  padding: 6rem 2rem;
}

.hero-media-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-video, .hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}

/* PC Hero Video (Cropped slightly from edges) */
.hero-video-desktop {
  display: block;
  width: 108%;
  height: 108%;
  left: -4%;
  top: -4%;
  object-fit: cover;
  object-position: center;
}

.hero-video-mobile {
  display: none;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, rgba(14, 13, 12, 0.4) 0%, rgba(14, 13, 12, 0.85) 100%);
  z-index: 2;
}

#gold-particles-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 920px;
  margin: 0 auto;
}

.hero-subtitle {
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 5.5vw, 5.2rem);
  font-weight: 300;
  line-height: 1.1;
  color: #FFFFFF;
  margin-bottom: 1.5rem;
}

.hero-title em {
  font-style: italic;
  font-weight: 400;
}

.hero-description {
  font-size: 1.05rem;
  color: var(--text-light-muted);
  max-width: 680px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.hero-media-controls {
  position: absolute;
  top: 2rem;
  right: 2rem;
  z-index: 4;
}

.hero-control-btn {
  background: rgba(18, 17, 16, 0.65);
  backdrop-filter: blur(8px);
  border: 1px solid var(--gold-border);
  color: var(--gold-light);
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition-fast);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--gold-light);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.hero-scroll-line {
  width: 1px;
  height: 36px;
  background: linear-gradient(180deg, var(--gold-light), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0% { transform: scaleY(0.2); transform-origin: top; opacity: 0; }
  50% { transform: scaleY(1); transform-origin: top; opacity: 1; }
  100% { transform: scaleY(0.2); transform-origin: bottom; opacity: 0; }
}

/* ==========================================================================
   3. CATEGORY DISCOVERY STRIP (12 CIRCULAR / PILL TILES)
   ========================================================================== */

.category-discovery-strip {
  background-color: var(--bg-card);
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--gold-border-subtle);
  position: relative;
  z-index: 10;
}

.category-strip-track {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 0.5rem 0;
}

.category-strip-track::-webkit-scrollbar {
  display: none;
}

.category-strip-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 0 0 auto;
  cursor: pointer;
  group: hover;
  scroll-snap-align: start;
  text-decoration: none;
}

.category-strip-img-wrap {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid transparent;
  padding: 3px;
  background: linear-gradient(135deg, var(--gold-lighter), var(--bg-cream));
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-smooth);
}

.category-strip-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  transition: transform var(--transition-smooth);
}

.category-strip-title {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-editorial);
  margin-top: 0.75rem;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.category-strip-tag {
  font-size: 0.62rem;
  color: var(--gold-dark);
  font-weight: 500;
  margin-top: 1px;
}

.category-strip-item:hover .category-strip-img-wrap,
.category-strip-item.active .category-strip-img-wrap {
  border-color: var(--gold-primary);
  box-shadow: 0 0 16px var(--gold-glow);
  transform: translateY(-4px);
}

.category-strip-item:hover .category-strip-img-wrap img {
  transform: scale(1.08);
}

.category-strip-item:hover .category-strip-title,
.category-strip-item.active .category-strip-title {
  color: var(--gold-dark);
}

/* ==========================================================================
   4. PROMOTIONAL / CAMPAIGN BANNER BAND
   ========================================================================== */

.campaign-banner-section {
  padding: 3rem 0;
  background-color: var(--bg-ivory);
}

.campaign-banner-card {
  background: linear-gradient(135deg, #1B1917 0%, #0E0D0C 100%);
  border-radius: var(--radius-sm);
  border: 1px solid var(--gold-border);
  padding: 3.5rem 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.campaign-banner-card::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.campaign-banner-content {
  max-width: 600px;
  position: relative;
  z-index: 2;
}

.campaign-banner-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 300;
  margin: 0.75rem 0 1rem;
  line-height: 1.15;
}

.campaign-banner-desc {
  color: var(--text-light-muted);
  font-size: 0.95rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}

/* ==========================================================================
   5. FEATURED COLLECTIONS (4-CARD ASYMMETRIC GRID)
   ========================================================================== */

.collections-section {
  padding: 6rem 0;
  background-color: var(--bg-cream);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.section-title em {
  font-style: italic;
  color: var(--gold-antique);
}

.section-desc {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.collections-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.collection-card {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: #121110;
  aspect-ratio: 3/4;
  box-shadow: var(--shadow-card);
  cursor: pointer;
}

.collection-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-luxury), opacity var(--transition-smooth);
}

.collection-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(14,13,12,0.1) 0%, rgba(14,13,12,0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  color: #FFFFFF;
  transition: background var(--transition-smooth);
}

.collection-card-sub {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 0.35rem;
}

.collection-card-title {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.collection-card-desc {
  font-size: 0.82rem;
  color: var(--text-light-muted);
  line-height: 1.5;
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: all var(--transition-smooth);
}

.collection-card:hover .collection-card-img {
  transform: scale(1.08);
}

.collection-card:hover .collection-card-overlay {
  background: linear-gradient(180deg, rgba(14,13,12,0.2) 0%, rgba(14,13,12,0.92) 100%);
}

.collection-card:hover .collection-card-desc {
  opacity: 1;
  max-height: 60px;
  margin-bottom: 0.75rem;
}

/* ==========================================================================
   6. FESTIVE / CAMPAIGN EDITORIAL FEATURE (SIDE-BY-SIDE)
   ========================================================================== */

.festive-section {
  padding: 6rem 0;
  background-color: var(--bg-ivory);
}

.festive-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.festive-content-box {
  padding-right: 2rem;
}

.festive-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--text-dark);
  margin: 1rem 0 1.25rem;
}

.festive-desc {
  font-size: 1.02rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.festive-visual-box {
  position: relative;
}

.festive-frame {
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: 0 25px 60px -15px rgba(27, 25, 23, 0.18);
  aspect-ratio: 4/5;
  background-color: #121110;
}

.festive-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.festive-float-badge {
  position: absolute;
  bottom: -1.5rem;
  left: -2rem;
  background: var(--bg-dark);
  border: 1px solid var(--gold-border);
  color: #FFFFFF;
  padding: 1.5rem 2rem;
  border-radius: var(--radius-xs);
  max-width: 320px;
  box-shadow: var(--shadow-card);
}

.float-badge-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--gold-light);
  margin-bottom: 0.25rem;
}

.float-badge-desc {
  font-size: 0.78rem;
  color: var(--text-light-muted);
  line-height: 1.5;
}

/* ==========================================================================
   7. ALL PRODUCTS / ALL JEWELLERY SECTION (FULL CENTRAL ECOMMERCE AREA)
   ========================================================================== */

.catalogue-section {
  padding: 6rem 0 7rem;
  background-color: var(--bg-cream);
  position: relative;
}

.catalogue-subnav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.subnav-pill {
  padding: 0.55rem 1.3rem;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--gold-border-subtle);
  color: var(--text-editorial);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: all var(--transition-fast);
}

.subnav-pill:hover,
.subnav-pill.active {
  background: var(--bg-dark);
  color: var(--gold-light);
  border-color: var(--bg-dark);
}

.catalogue-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.75rem;
  background: var(--bg-card);
  border-radius: var(--radius-xs);
  border: 1px solid var(--gold-border-subtle);
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-subtle);
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.filter-select {
  padding: 0.5rem 1rem;
  background: var(--bg-ivory);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-xs);
  font-size: 0.8rem;
  color: var(--text-editorial);
  outline: none;
  cursor: pointer;
}

.catalogue-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

/* Luxury Product Card */
.product-card {
  background: var(--bg-card);
  border-radius: var(--radius-xs);
  border: 1px solid var(--gold-border-subtle);
  overflow: hidden;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
}

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

.product-card-img-wrap {
  position: relative;
  aspect-ratio: 1/1;
  background: #FAF7F2;
  overflow: hidden;
}

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

.product-card-hover-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity var(--transition-smooth), transform var(--transition-smooth);
}

.product-card:hover .product-card-hover-img {
  opacity: 1;
  transform: scale(1.04);
}

.product-card:hover .product-card-img {
  opacity: 0;
}

.product-card-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(18, 17, 16, 0.85);
  backdrop-filter: blur(6px);
  color: var(--gold-light);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--gold-border-subtle);
  z-index: 2;
}

.product-card-actions {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 2;
}

.card-action-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid var(--gold-border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-fast);
}

.card-action-icon:hover {
  background: var(--bg-dark);
  color: var(--gold-light);
  border-color: var(--bg-dark);
}

.card-action-icon.wishlisted {
  background: #E11D48;
  color: #FFFFFF;
  border-color: #E11D48;
}

.product-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 1;
}

.product-metal-badge {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--gold-dark);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.product-card-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  line-height: 1.3;
  color: var(--text-dark);
  margin-bottom: 0.4rem;
}

.product-card-specs {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.product-card-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--gold-border-subtle);
  padding-top: 1rem;
}

.product-price {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text-dark);
}

.product-original-price {
  font-size: 0.8rem;
  color: var(--text-subtle);
  text-decoration: line-through;
  margin-left: 0.4rem;
}

.product-card-btn {
  padding: 0.5rem 1.1rem;
  background: var(--bg-cream);
  border: 1px solid var(--gold-border);
  color: var(--gold-dark);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
}

.product-card-btn:hover {
  background: var(--gold-dark);
  color: #FFFFFF;
}

.catalogue-load-more {
  text-align: center;
  margin-top: 3.5rem;
}

/* ==========================================================================
   8. SHOP BY OCCASION SECTION (TABBED INTERACTION & PORTRAIT)
   ========================================================================== */

.occasion-section {
  padding: 6rem 0;
  background-color: var(--bg-ivory);
}

.occasion-tabs-wrapper {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.occasion-tab-btn {
  padding: 0.65rem 1.6rem;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  color: var(--text-editorial);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  transition: all var(--transition-fast);
}

.occasion-tab-btn:hover,
.occasion-tab-btn.active {
  background: var(--bg-dark);
  color: var(--gold-light);
  border-color: var(--bg-dark);
}

.occasion-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  background: var(--bg-cream);
  border-radius: var(--radius-sm);
  padding: 3.5rem;
  border: 1px solid var(--gold-border-subtle);
  align-items: center;
}

.occasion-portrait-frame {
  border-radius: var(--radius-xs);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: var(--shadow-card);
}

.occasion-portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.occasion-curated-products {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.5rem 0;
}

.mini-product-card {
  background: var(--bg-card);
  padding: 0.75rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--gold-border-subtle);
  display: flex;
  gap: 0.75rem;
  align-items: center;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.mini-product-card:hover {
  border-color: var(--gold-primary);
}

.mini-product-img {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: var(--radius-xs);
}

.mini-product-title {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  line-height: 1.2;
  color: var(--text-dark);
}

.mini-product-price {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gold-dark);
}

/* ==========================================================================
   9. SHOP THE LOOK (INTERACTIVE HOTSPOTS SECTION)
   ========================================================================== */

.shop-the-look-section {
  padding: 6rem 0;
  background-color: var(--bg-cream);
}

.shop-the-look-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  background: var(--bg-dark);
  color: #FFFFFF;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--gold-border);
  box-shadow: var(--shadow-card);
}

.look-visual-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 540px;
}

.look-model-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Hotspot Pins */
.look-hotspot-pin {
  position: absolute;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.9);
  border: 2px solid #FFFFFF;
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.8);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translate(-50%, -50%);
  z-index: 5;
  transition: transform var(--transition-fast);
}

.look-hotspot-pin::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1.5px solid #D4AF37;
  animation: hotspotPulse 2s infinite;
}

@keyframes hotspotPulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(2.4); opacity: 0; }
}

.look-hotspot-pin:hover,
.look-hotspot-pin.active {
  transform: translate(-50%, -50%) scale(1.25);
  background: #FFFFFF;
  border-color: var(--gold-vibrant);
}

.look-details-panel {
  padding: 3.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.look-active-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid var(--gold-border);
  padding: 2rem;
  border-radius: var(--radius-xs);
  margin: 1.5rem 0;
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.look-active-img {
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: var(--radius-xs);
  border: 1px solid var(--gold-border-subtle);
}

/* ==========================================================================
   10. 3D ROTATING PRODUCT SHOWCASE (INTERACTIVE 3D ORBIT CAROUSEL)
   ========================================================================== */

.viewer-3d-section {
  padding: 6rem 0 7rem;
  background-color: #0E0D0C;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.carousel-3d-stage-wrapper {
  position: relative;
  width: 100%;
  padding: 2rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  user-select: none;
}

.carousel-3d-stage {
  perspective: 1400px;
  perspective-origin: 50% 50%;
  width: 100%;
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: grab;
}

.carousel-3d-stage:active {
  cursor: grabbing;
}

.carousel-3d-ring {
  position: relative;
  width: 260px;
  height: 370px;
  transform-style: preserve-3d;
  transition: transform 0.05s linear;
}

.carousel-3d-card {
  position: absolute;
  width: 260px;
  height: 370px;
  left: 0;
  top: 0;
  background: #181614;
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-xs);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
  overflow: hidden;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), filter var(--transition-fast);
  -webkit-box-reflect: below 10px linear-gradient(transparent, transparent 75%, rgba(255, 255, 255, 0.12));
}

.carousel-3d-card:hover {
  border-color: var(--gold-vibrant);
  box-shadow: 0 0 35px var(--gold-glow);
}

.carousel-3d-img-box {
  width: 100%;
  height: 230px;
  position: relative;
  background: #11100F;
  overflow: hidden;
}

.carousel-3d-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.carousel-3d-card:hover .carousel-3d-img-box img {
  transform: scale(1.08);
}

.carousel-3d-tag {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: rgba(14, 13, 12, 0.85);
  backdrop-filter: blur(6px);
  color: var(--gold-light);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--gold-border-subtle);
}

.carousel-3d-body {
  padding: 1.25rem;
  background: #1A1816;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.carousel-3d-metal {
  font-size: 0.68rem;
  color: var(--gold-dark);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.carousel-3d-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: #FFFFFF;
  line-height: 1.25;
  margin-bottom: 0.5rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.carousel-3d-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(197, 168, 128, 0.15);
  padding-top: 0.65rem;
}

.carousel-3d-price {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--gold-vibrant);
}

.carousel-3d-btn-inspect {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 3px;
}

.carousel-3d-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2.5rem;
}

.carousel-3d-btn {
  padding: 0.6rem 1.4rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-full);
  color: var(--gold-light);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all var(--transition-fast);
}

.carousel-3d-btn:hover,
.carousel-3d-btn.active {
  background: var(--gold-vibrant);
  color: #121110;
  border-color: var(--gold-vibrant);
  box-shadow: 0 0 15px var(--gold-glow);
}
  font-size: 0.72rem;
  transition: all var(--transition-fast);
}

.lighting-pill:hover,
.lighting-pill.active {
  background: var(--gold-vibrant);
  color: #121110;
  font-weight: 600;
  border-color: var(--gold-vibrant);
}

/* ==========================================================================
   11. LIFESTYLE / EDITORIAL COLLAGE GALLERY
   ========================================================================== */

.collage-section {
  padding: 6rem 0;
  background-color: var(--bg-cream);
}

.collage-layout {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.collage-card {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #121110;
  box-shadow: var(--shadow-card);
  cursor: pointer;
}

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

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

.collage-item-1 { grid-column: span 5; min-height: 480px; }
.collage-item-2 { grid-column: span 7; min-height: 480px; }
.collage-item-3 { grid-column: span 7; min-height: 420px; }
.collage-item-4 { grid-column: span 5; min-height: 420px; }

.collage-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2rem;
  background: linear-gradient(180deg, transparent 0%, rgba(14,13,12,0.85) 100%);
  color: #FFFFFF;
}

.collage-caption h4 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  margin-bottom: 2px;
}

.collage-caption p {
  font-size: 0.8rem;
  color: var(--gold-light);
}

/* ==========================================================================
   12. PERSONALISED SHOPPING ("YOUR JEWELLERY. YOUR WAY.")
   ========================================================================== */

.services-section {
  padding: 6rem 0;
  background-color: var(--bg-ivory);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}

.service-card {
  background: var(--bg-card);
  padding: 2.5rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--gold-border-subtle);
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-smooth);
}

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

.service-icon {
  font-size: 1.75rem;
  color: var(--gold-dark);
  margin-bottom: 1.25rem;
}

.service-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
}

.service-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   13. TRUST & CRAFTSMANSHIP (THE 4 PILLARS)
   ========================================================================== */

.craftsmanship-section {
  padding: 6rem 0;
  background-color: var(--bg-cream);
}

.craftsmanship-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.craft-pillar-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2rem 0;
}

.craft-pillar-item {
  display: flex;
  gap: 1.25rem;
}

.craft-pillar-num {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--gold-antique);
}

.craft-pillar-text h4 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
}

.craft-pillar-text p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   14. GUPTA JOURNAL / CONTENT & EDUCATION SECTION
   ========================================================================== */

.journal-section {
  padding: 6rem 0;
  background-color: var(--bg-ivory);
}

.journal-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

.journal-card {
  background: var(--bg-card);
  border-radius: var(--radius-xs);
  border: 1px solid var(--gold-border-subtle);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-smooth);
}

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

.journal-img-wrap {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.journal-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-luxury);
}

.journal-card:hover .journal-img-wrap img {
  transform: scale(1.08);
}

.journal-card-body {
  padding: 1.5rem;
}

.journal-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--gold-dark);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.journal-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--text-dark);
  line-height: 1.35;
  margin-bottom: 0.75rem;
}

.journal-excerpt {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

/* ==========================================================================
   15. CUSTOMER TESTIMONIALS
   ========================================================================== */

.testimonials-section {
  padding: 6rem 0;
  background-color: var(--bg-cream);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

.testimonial-card {
  background: var(--bg-card);
  padding: 2.25rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--gold-border-subtle);
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-stars {
  color: var(--gold-vibrant);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 1.12rem;
  font-style: italic;
  color: var(--text-dark);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
}

.testimonial-city {
  font-size: 0.72rem;
  color: var(--gold-dark);
}

/* ==========================================================================
   16. STORE LOCATOR (SHIBPUR HOWRAH & SALKIA FLAGSHIPS)
   ========================================================================== */

.store-section {
  padding: 6rem 0;
  background-color: var(--bg-ivory);
}

.store-city-tabs {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.store-city-tab {
  padding: 0.65rem 1.6rem;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  color: var(--text-editorial);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  transition: all var(--transition-fast);
}

.store-city-tab:hover,
.store-city-tab.active {
  background: var(--bg-dark);
  color: var(--gold-light);
  border-color: var(--bg-dark);
}

.store-display-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--bg-cream);
  border-radius: var(--radius-sm);
  border: 1px solid var(--gold-border-subtle);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.store-info-panel {
  padding: 3.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.store-type-badge {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-dark);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.store-info-panel h3 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.store-meta-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.store-meta-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.88rem;
  color: var(--text-editorial);
}

.store-meta-item svg {
  color: var(--gold-antique);
  flex-shrink: 0;
  margin-top: 2px;
}

.store-features-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.store-feature-pill {
  padding: 0.35rem 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--gold-border-subtle);
  border-radius: var(--radius-xs);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.store-visual-panel {
  width: 100%;
  height: 100%;
  min-height: 420px;
}

.store-visual-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   17 & 18. FINAL EMOTIONAL CAMPAIGN & NEWSLETTER
   ========================================================================== */

.emotional-cta-section {
  padding: 7rem 0 5rem;
  background: linear-gradient(180deg, #1B1917 0%, #0E0D0C 100%);
  color: #FAF7F2;
  text-align: center;
  border-top: 1px solid var(--gold-border);
}

.emotional-statement {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.5vw, 4rem);
  font-weight: 300;
  max-width: 840px;
  margin: 1rem auto 1.5rem;
  line-height: 1.15;
}

.newsletter-form {
  display: flex;
  gap: 0.75rem;
  max-width: 480px;
  margin: 2.5rem auto 0;
}

.newsletter-input {
  flex: 1;
  padding: 0.9rem 1.25rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-xs);
  color: #FFFFFF;
  outline: none;
}

/* ==========================================================================
   19 & 20. FOOTER & FLOATING CONCIERGE WIDGETS
   ========================================================================== */

.footer-main {
  background: #0A0908;
  color: #FAF7F2;
  padding: 6rem 0 3rem;
  border-top: 1px solid rgba(197, 168, 128, 0.15);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--gold-light);
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links-list a {
  color: var(--text-light-muted);
  font-size: 0.85rem;
  transition: color var(--transition-fast);
}

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

.footer-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.78rem;
  color: var(--text-muted);
}

.trust-badges-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

/* Persistent Side Enquire Button */
.enquire-side-btn {
  position: fixed;
  left: 0;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: left bottom;
  background: var(--bg-dark);
  color: var(--gold-light);
  border: 1px solid var(--gold-border);
  padding: 0.55rem 1.4rem;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
  border-radius: var(--radius-xs) var(--radius-xs) 0 0;
  z-index: 90;
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
  transition: all var(--transition-fast);
}

.enquire-side-btn:hover {
  background: var(--gold-dark);
  color: #FFFFFF;
}

/* Floating AI Concierge Button */
.ai-floating-trigger {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--bg-dark);
  border: 1px solid var(--gold-border);
  color: var(--gold-light);
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  z-index: 900;
  transition: all var(--transition-smooth);
}

.ai-floating-trigger:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
  background: #1C1A18;
}

.ai-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ADE80;
  box-shadow: 0 0 10px #4ADE80;
}

/* Drawers & Modals */
.drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(14, 13, 12, 0.75);
  backdrop-filter: blur(8px);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

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

.drawer-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 480px;
  max-width: 90vw;
  height: 100vh;
  background: var(--bg-ivory);
  z-index: 1001;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  display: flex;
  flex-direction: column;
  box-shadow: -15px 0 50px rgba(0, 0, 0, 0.3);
}

.drawer-panel.open {
  transform: translateX(0);
}

.drawer-header {
  padding: 2rem;
  border-bottom: 1px solid var(--gold-border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.drawer-header h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--text-dark);
}

.drawer-body {
  padding: 2rem;
  flex: 1;
  overflow-y: auto;
}

.drawer-footer {
  padding: 2rem;
  border-top: 1px solid var(--gold-border-subtle);
  background: var(--bg-cream);
}

.drawer-close-btn {
  font-size: 1.25rem;
  color: var(--text-dark);
}

/* Modals */
.modal-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

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

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(14, 13, 12, 0.8);
  backdrop-filter: blur(10px);
}

.modal-card {
  position: relative;
  z-index: 2;
  background: var(--bg-ivory);
  border-radius: var(--radius-sm);
  border: 1px solid var(--gold-border);
  padding: 2.5rem;
  max-width: 860px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-modal);
}

/* AI Chat Window */
.ai-chat-window {
  position: fixed;
  bottom: 6rem;
  right: 2rem;
  width: 380px;
  height: 520px;
  background: var(--bg-dark);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-modal);
  z-index: 950;
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: all var(--transition-smooth);
}

.ai-chat-window.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.ai-chat-header {
  padding: 1.25rem 1.5rem;
  background: #181614;
  border-bottom: 1px solid var(--gold-border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #FFFFFF;
}

.ai-header-title h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--gold-light);
}

.ai-header-title p {
  font-size: 0.68rem;
  color: var(--text-light-muted);
}

.ai-messages-box {
  flex: 1;
  padding: 1.5rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ai-msg {
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  line-height: 1.6;
  max-width: 88%;
}

.ai-msg.bot {
  background: rgba(255, 255, 255, 0.08);
  color: #FAF7F2;
  align-self: flex-start;
  border: 1px solid var(--gold-border-subtle);
}

.ai-msg.user {
  background: var(--gold-dark);
  color: #FFFFFF;
  align-self: flex-end;
}

.ai-quick-prompts {
  display: flex;
  gap: 0.4rem;
  padding: 0.75rem 1.5rem;
  overflow-x: auto;
  scrollbar-width: none;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.ai-chip {
  padding: 0.35rem 0.75rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--gold-border-subtle);
  border-radius: var(--radius-full);
  color: var(--gold-light);
  font-size: 0.68rem;
  white-space: nowrap;
  cursor: pointer;
}

.ai-input-bar {
  padding: 1rem 1.5rem;
  background: #141312;
  border-top: 1px solid var(--gold-border-subtle);
  display: flex;
  gap: 0.5rem;
}

.ai-input {
  flex: 1;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--gold-border-subtle);
  border-radius: var(--radius-xs);
  padding: 0.6rem 0.85rem;
  color: #FFFFFF;
  font-size: 0.8rem;
  outline: none;
}

.ai-send-btn {
  background: var(--gold-primary);
  color: #121110;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS (100% Mobile & Overflow Proof)
   ========================================================================== */

@media (max-width: 1200px) {
  .catalogue-grid, .collections-grid, .journal-grid, .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 992px) {
  .nav-menu { display: none; }
  .mobile-menu-btn { display: block; }

  .festive-grid, 
  .occasion-content-grid, 
  .shop-the-look-container, 
  .viewer-3d-grid, 
  .craftsmanship-grid, 
  .store-display-box {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .campaign-banner-card {
    flex-direction: column;
    text-align: center;
    gap: 2rem;
    padding: 2.5rem;
  }

  .collections-grid, .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .catalogue-grid, .journal-grid, .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .collage-layout {
    grid-template-columns: 1fr;
  }
  .collage-item-1, .collage-item-2, .collage-item-3, .collage-item-4 {
    grid-column: 1 / -1;
    min-height: 320px;
  }
}

@media (max-width: 768px) {
  html, body {
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
  }

  .container-luxury, .container-wide {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .enquire-side-btn {
    display: none;
  }

  .announcement-bar {
    font-size: 0.65rem;
    padding: 0.5rem 1rem;
  }
  .announcement-left {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .hero-section {
    min-height: 85vh;
    padding: 5rem 1rem 3rem;
  }
  .hero-video-desktop {
    display: none;
  }
  /* Mobile Hero Video (Cropped slightly from height) */
  .hero-video-mobile {
    display: block;
    width: 100%;
    height: 116%;
    top: -8%;
    left: 0;
    object-fit: cover;
    object-position: center;
  }
  .hero-title {
    font-size: 2.4rem;
  }
  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }
  .hero-ctas .btn-gold, .hero-ctas .btn-outline-white {
    width: 100%;
  }

  .collections-grid, .services-grid {
    grid-template-columns: 1fr;
  }
  .catalogue-grid, .journal-grid, .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .catalogue-filter-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }
  .filter-group {
    flex-direction: column;
    align-items: stretch;
  }
  .filter-select {
    width: 100%;
  }

  .occasion-content-grid, .store-info-panel, .look-details-panel {
    padding: 1.75rem 1.25rem;
  }
  .occasion-curated-products {
    grid-template-columns: 1fr;
  }

  .carousel-3d-stage {
    perspective: 1000px;
    height: 420px;
  }
  .carousel-3d-ring {
    width: 200px;
    height: 310px;
  }
  .carousel-3d-card {
    width: 200px;
    height: 310px;
  }
  .carousel-3d-img-box {
    height: 180px;
  }
  .carousel-3d-body {
    padding: 0.85rem;
  }
  .carousel-3d-title {
    font-size: 0.95rem;
  }
  .carousel-3d-price {
    font-size: 0.9rem;
  }
  .carousel-3d-controls {
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .modal-card {
    padding: 1.5rem 1.25rem;
    width: 95vw;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom-bar {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .ai-chat-window {
    right: 0.75rem;
    left: 0.75rem;
    bottom: 5.5rem;
    width: calc(100vw - 1.5rem);
    height: 70vh;
  }
  .ai-floating-trigger {
    right: 1rem;
    bottom: 1.5rem;
  }
}