/* ==========================================================================
   S.K. INDUSTRIES - MASTER STYLESHEET
   Handcrafted Luxury Stonecraft, Agra - Established 1987
   ========================================================================== */

/* --- CSS VARIABLES & TOKENS --- */
:root {
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Karla', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --color-bg-primary: #F4F1EB;
  --color-bg-secondary: #EDE8DE;
  --color-bg-tertiary: #E9E3D7;
  --color-bg-dark: #2E2A25;
  --color-bg-dark-card: #38342E;
  --color-bg-dark-border: #443F38;

  --color-text-main: #2E2A25;
  --color-text-body: #5C554B;
  --color-text-muted: #6A6255;
  --color-text-subtle: #8A8175;
  --color-text-light: #A79E90;
  --color-text-inv: #F4F1EB;

  --color-border-main: #E0D9CB;
  --color-border-subtle: #C9C0AF;
  --color-selection: #E4DCCD;

  --color-gold: #8A6A3E;
  --color-gold-hover: #A37E4C;
  --color-gold-light: #C4A470;

  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --header-height: 110px;
}

/* --- RESET & GLOBAL STYLES --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-bg-primary);
  color: var(--color-text-main);
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.6;
  background-color: var(--color-bg-primary);
  color: var(--color-text-main);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

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

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

::selection {
  background: var(--color-selection);
  color: var(--color-text-main);
}

/* --- TYPOGRAPHY UTILITIES --- */
.font-serif { font-family: var(--font-serif); }
.font-sans  { font-family: var(--font-sans); }
.font-mono  { font-family: var(--font-mono); }

.kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--color-gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 14px;
}

.kicker-dark {
  color: var(--color-gold-light);
}

.heading-display {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(38px, 6vw, 76px);
  line-height: 1.04;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.heading-section {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(32px, 4.4vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin-top: 14px;
  text-wrap: balance;
}

.heading-card {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 26px;
  line-height: 1.2;
}

.lead-text {
  font-size: 18px;
  line-height: 1.68;
  color: var(--color-text-body);
}

/* --- BUTTONS & ACTIONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 30px;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-family: var(--font-sans);
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-bg-dark);
  color: var(--color-bg-primary);
  border-color: var(--color-bg-dark);
}

.btn-primary:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: #FFFFFF;
}

.btn-outline {
  background: transparent;
  color: var(--color-text-main);
  border-color: var(--color-border-subtle);
}

.btn-outline:hover {
  border-color: var(--color-text-main);
  background: rgba(46, 42, 37, 0.04);
  color: var(--color-text-main);
}

.btn-sm {
  padding: 11px 22px;
  font-size: 12px;
  letter-spacing: 0.1em;
}

.btn-mono {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  padding: 14px 26px;
}

/* --- TOP ANNOUNCEMENT BAR --- */
.top-bar {
  background: var(--color-bg-dark);
  color: #D9D2C5;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 9px clamp(20px, 4vw, 40px);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 8px 24px;
  font-family: var(--font-mono);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar a {
  color: #D9D2C5;
}

.top-bar a:hover {
  color: var(--color-gold-light);
}

.top-bar-links {
  display: flex;
  gap: 8px 28px;
  align-items: center;
  flex-wrap: wrap;
}

/* --- SITE HEADER & NAVIGATION --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 241, 235, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border-main);
  padding: 16px clamp(20px, 4vw, 40px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  transition: all var(--transition-smooth);
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  line-height: 1;
}

.brand-logo {
  height: clamp(38px, 5vw, 50px);
  width: auto;
  display: block;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: clamp(20px, 4vw, 26px);
  letter-spacing: 0.06em;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  color: var(--color-text-main);
}

.brand-sub {
  font-family: var(--font-mono);
  font-size: clamp(8px, 1.8vw, 10px);
  letter-spacing: 0.2em;
  color: var(--color-text-subtle);
  line-height: 1;
}

.nav-desktop {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-left: auto;
  gap: clamp(14px, 2.2vw, 32px);
  font-size: 14px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.mobile-header-actions {
  display: none;
  align-items: center;
  gap: 10px;
}

.nav-desktop a:not(.header-cart-btn) {
  position: relative;
  padding: 4px 0;
  font-weight: 500;
}

.nav-desktop a:not(.header-cart-btn).active {
  color: var(--color-gold);
}

.nav-desktop a:not(.header-cart-btn)::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 1px;
  background-color: var(--color-gold);
  transition: width var(--transition-fast);
}

.nav-desktop a:not(.header-cart-btn):hover::after,
.nav-desktop a:not(.header-cart-btn).active::after {
  width: 100%;
}

/* --- LUXURY HEADER ENQUIRY BASKET CTA --- */
.header-cart-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--color-bg-dark);
  color: #F4F1EB !important;
  border: 1px solid rgba(196, 164, 112, 0.35);
  border-radius: 999px;
  padding: 8px 14px 8px 13px !important;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1;
  text-decoration: none !important;
  box-shadow: 0 2px 8px rgba(46, 42, 37, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
  margin-left: 6px;
}

.header-cart-btn::after {
  display: none !important;
}

.header-cart-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(196, 164, 112, 0.22) 0%, transparent 65%);
  opacity: 0;
  transition: opacity var(--transition-fast);
  pointer-events: none;
}

.header-cart-btn:hover {
  background: #1F1C18;
  border-color: var(--color-gold-light);
  color: #FFFFFF !important;
  box-shadow: 0 4px 18px rgba(46, 42, 37, 0.22), 0 0 0 1px rgba(196, 164, 112, 0.45);
  transform: translateY(-1px);
}

.header-cart-btn:hover::before {
  opacity: 1;
}

.header-cart-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(46, 42, 37, 0.14);
}

.header-cart-icon {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  color: var(--color-gold-light);
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.header-cart-btn:hover .header-cart-icon {
  color: #FFFFFF;
  transform: scale(1.08);
}

.header-cart-label {
  display: inline-block;
  white-space: nowrap;
}

.header-cart-btn .cart-badge-count {
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: linear-gradient(135deg, #C4A470 0%, #8A6A3E 100%);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.header-cart-btn:hover .cart-badge-count {
  background: linear-gradient(135deg, #D6B987 0%, #9B7848 100%);
  transform: scale(1.06);
}

/* Mobile cart button */
.mobile-cart-btn {
  display: none;
  align-items: center;
  gap: 7px;
  background: var(--color-bg-dark);
  color: #F4F1EB !important;
  border: 1px solid rgba(196, 164, 112, 0.35);
  border-radius: 999px;
  padding: 7px 12px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1;
  text-decoration: none !important;
  transition: all var(--transition-fast);
}

.mobile-cart-btn .header-cart-icon {
  width: 14px;
  height: 14px;
  color: var(--color-gold-light);
}

.mobile-cart-btn .cart-badge-count {
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: linear-gradient(135deg, #C4A470 0%, #8A6A3E 100%);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

@keyframes badgePulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

.badge-pulse {
  animation: badgePulse 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--color-border-subtle);
  padding: 8px 12px;
  cursor: pointer;
  color: var(--color-text-main);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Mobile Drawer */
.mobile-nav-drawer {
  display: flex;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  max-width: 380px;
  height: 100vh;
  background: var(--color-bg-primary);
  z-index: 999;
  padding: 24px 24px 28px;
  flex-direction: column;
  justify-content: flex-start;
  gap: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transform: translateX(-100%);
  visibility: hidden;
  pointer-events: none;
  transition: transform var(--transition-smooth), visibility var(--transition-smooth);
  box-shadow: 14px 0 40px rgba(46, 42, 37, 0.16);
}

.mobile-nav-drawer.open {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
}

.mobile-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-border-main);
  padding-bottom: 16px;
  margin-bottom: 24px;
}

.mobile-close-btn {
  background: transparent;
  border: 1px solid var(--color-border-subtle);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  cursor: pointer;
  color: var(--color-text-main);
  transition: all var(--transition-fast);
}

.mobile-close-btn:hover {
  background: var(--color-bg-dark);
  color: #FFFFFF;
  border-color: var(--color-bg-dark);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 0;
  font-family: var(--font-serif);
  font-size: 24px;
}

.mobile-nav-links a {
  color: var(--color-text-main);
  padding: 4px 0;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.mobile-nav-links a:hover,
.mobile-nav-links a.active {
  color: var(--color-gold);
}

.mobile-drawer-footer {
  border-top: 1px solid var(--color-border-main);
  padding-top: 24px;
  margin-top: auto;
}

/* --- HERO SECTION --- */
.hero-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  min-height: 640px;
  border-bottom: 1px solid var(--color-border-main);
}

.hero-content {
  padding: clamp(56px, 7vw, 96px) clamp(20px, 4vw, 64px) clamp(56px, 7vw, 96px) clamp(20px, 4vw, 40px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 760px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  margin-top: 64px;
  border-top: 1px solid var(--color-border-main);
  padding-top: 28px;
  max-width: 560px;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 40px;
  line-height: 1;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--color-text-subtle);
  text-transform: uppercase;
  margin-top: 6px;
}

.hero-visual {
  position: relative;
  background: var(--color-bg-tertiary);
  border-left: 1px solid var(--color-border-main);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  overflow: hidden;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s ease;
}

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

/* --- HIGHLIGHTS STRIP --- */
.highlights-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  border-bottom: 1px solid var(--color-border-main);
}

.highlight-box {
  padding: 34px 32px;
  border-right: 1px solid var(--color-border-main);
  transition: background-color var(--transition-fast);
}

.highlight-box:last-child {
  border-right: none;
}

.highlight-box:hover {
  background-color: var(--color-bg-secondary);
}

.highlight-box h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
}

.highlight-box p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin-top: 8px;
}

/* --- SECTION PADDING & WRAPPERS --- */
.section-standard {
  padding: clamp(56px, 7vw, 96px) clamp(20px, 4vw, 40px);
  border-bottom: 1px solid var(--color-border-main);
}

.section-header-split {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.section-header-split p {
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text-muted);
  max-width: 420px;
  margin: 0;
}

/* --- COLLECTIONS & PRODUCT CARDS --- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.product-card {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-main);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.product-card:hover {
  background: var(--color-bg-secondary);
  border-color: var(--color-border-subtle);
  transform: translateY(-4px);
  box-shadow: 0 14px 28px rgba(46, 42, 37, 0.06);
}

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

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.product-card-body {
  padding: 22px 24px 26px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card-body h3 {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  margin-bottom: 6px;
}

.product-card-body h3 a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.product-card-body h3 a:hover {
  color: var(--color-gold);
}

.product-card-body p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 16px;
  flex: 1;
}

.product-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
  border-top: 1px solid var(--color-border-main);
  padding-top: 14px;
}

/* Category Filter Tabs */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 36px;
}

.filter-tab {
  background: transparent;
  border: 1px solid var(--color-border-subtle);
  color: var(--color-text-body);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 9px 18px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-tab:hover,
.filter-tab.active {
  background: var(--color-bg-dark);
  color: var(--color-bg-primary);
  border-color: var(--color-bg-dark);
}

/* --- CRAFT SECTION --- */
.craft-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  border-bottom: 1px solid var(--color-border-main);
}

.craft-gallery {
  position: relative;
  background: var(--color-bg-tertiary);
  min-height: 560px;
  border-right: 1px solid var(--color-border-main);
  overflow: hidden;
}

.craft-gallery img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.craft-steps {
  display: grid;
  gap: 0;
  margin-top: 44px;
  border-top: 1px solid var(--color-border-main);
}

.craft-step-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--color-border-main);
}

.craft-step-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-text-subtle);
  padding-top: 4px;
}

.craft-step-item h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}

.craft-step-item p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* --- CUSTOM WORK (DARK THEME SECTION) --- */
.custom-section {
  background: var(--color-bg-dark);
  color: #EFE9DE;
  padding: clamp(56px, 7vw, 96px) clamp(20px, 4vw, 40px);
  border-bottom: 1px solid var(--color-bg-dark);
}

.custom-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: clamp(40px, 5vw, 72px);
  align-items: start;
}

.custom-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-bg-dark-border);
  border: 1px solid var(--color-bg-dark-border);
}

.custom-card {
  background: var(--color-bg-dark);
  padding: 34px 30px;
  transition: background-color var(--transition-fast);
}

.custom-card:hover {
  background: #36322C;
}

.custom-card h3 {
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 400;
  color: #EFE9DE;
  margin-bottom: 8px;
}

.custom-card p {
  font-size: 14px;
  line-height: 1.6;
  color: #A79E90;
}

.custom-card-media {
  grid-column: span 2;
  padding: 0;
  position: relative;
  overflow: hidden;
  min-height: 220px;
  background: var(--color-bg-dark);
}

.custom-card-media .custom-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.custom-card-media:hover .custom-card-img {
  transform: scale(1.03);
}

.custom-card-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px 20px;
  background: linear-gradient(to top, rgba(17, 15, 13, 0.92) 0%, rgba(17, 15, 13, 0.45) 60%, transparent 100%);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
  color: #EFE9DE;
  pointer-events: none;
}

.custom-caption-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold-light);
  font-weight: 600;
}

@media (max-width: 900px) {
  .custom-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .custom-card-media {
    grid-column: span 2;
    min-height: 240px;
  }
}

@media (max-width: 600px) {
  .custom-cards {
    grid-template-columns: 1fr;
  }
  .custom-card-media {
    grid-column: span 1;
    min-height: 200px;
  }
}

/* --- SHOWROOM SECTION & VIDEO --- */
.showroom-video-wrap {
  width: 100%;
  max-height: 640px;
  display: block;
  background: var(--color-bg-dark);
  border: 1px solid var(--color-border-main);
  position: relative;
  overflow: hidden;
}

.showroom-video {
  width: 100%;
  height: 100%;
  max-height: 640px;
  object-fit: cover;
  display: block;
}

.showroom-video-controls {
  display: flex;
  gap: 10px;
  margin-top: 18px;
  flex-wrap: wrap;
}

/* --- TRADE & EXPORT --- */
.trade-params-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
  gap: 1px;
  background: var(--color-border-main);
  border: 1px solid var(--color-border-main);
}

.trade-param-box {
  background: var(--color-bg-primary);
  padding: 36px 32px;
}

.trade-param-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--color-gold);
}

.trade-param-box h3 {
  font-family: var(--font-serif);
  font-size: 34px;
  font-weight: 400;
  margin-top: 10px;
}

.trade-param-box p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin-top: 10px;
}

.trade-param-image-box {
  padding: 0 !important;
  position: relative;
  overflow: hidden;
  min-height: 220px;
  background: var(--color-bg-secondary);
  display: flex;
}

.trade-param-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-smooth);
}

.trade-param-image-box:hover .trade-param-img {
  transform: scale(1.05);
}

.trade-param-img-caption {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(46, 42, 37, 0.88) 0%, rgba(46, 42, 37, 0.25) 55%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px 26px;
}

.mart-meetup-strip {
  display: flex;
  gap: 28px;
  align-items: center;
  margin-top: 36px;
  padding: 28px 32px;
  border: 1px solid var(--color-border-main);
  background: var(--color-bg-secondary);
  flex-wrap: wrap;
  justify-content: space-between;
}

.mart-meetup-strip h3 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 500;
}

.mart-meetup-strip p {
  font-size: 15px;
  color: var(--color-text-muted);
  margin-top: 6px;
}

/* --- ENQUIRIES / FORM SECTION --- */
.enquiry-split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  border-bottom: 1px solid var(--color-border-main);
}

.enquiry-info {
  padding: clamp(56px, 7vw, 96px) clamp(20px, 4vw, 64px) clamp(56px, 7vw, 96px) clamp(20px, 4vw, 40px);
}

.enquiry-form-wrap {
  background: var(--color-bg-secondary);
  border-left: 1px solid var(--color-border-main);
  padding: clamp(56px, 7vw, 96px) clamp(20px, 4vw, 64px);
}

.form-group {
  display: grid;
  gap: 8px;
  margin-bottom: 22px;
}

.form-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.form-input, .form-textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-border-subtle);
  padding: 10px 0;
  font-size: 16px;
  font-family: var(--font-sans);
  color: var(--color-text-main);
  outline: none;
  width: 100%;
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-textarea:focus {
  border-bottom-color: var(--color-gold);
}

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

.category-pill {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 9px 14px;
  cursor: pointer;
  border: 1px solid var(--color-border-subtle);
  background: transparent;
  color: var(--color-text-body);
  transition: all var(--transition-fast);
}

.category-pill.selected {
  border-color: var(--color-bg-dark);
  background: var(--color-bg-dark);
  color: var(--color-bg-primary);
}

.form-success-box {
  border: 1px solid var(--color-border-subtle);
  padding: 48px 40px;
  background: var(--color-bg-primary);
}

.form-success-box h3 {
  font-family: var(--font-serif);
  font-size: 38px;
  line-height: 1.1;
  font-weight: 400;
}

.form-success-box p {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.7;
  margin-top: 14px;
}

/* --- INNER PAGE HERO / BANNER --- */
.inner-page-hero {
  padding: clamp(56px, 7vw, 84px) clamp(20px, 4vw, 40px);
  border-bottom: 1px solid var(--color-border-main);
  background: var(--color-bg-primary);
}

.inner-page-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(40px, 6vw, 68px);
  font-weight: 300;
  line-height: 1.05;
  margin-top: 12px;
}

.inner-page-hero-sub {
  font-size: 18px;
  color: var(--color-text-body);
  line-height: 1.68;
  max-width: 680px;
  margin-top: 20px;
}

/* --- FOOTER --- */
.site-footer {
  background: var(--color-bg-dark);
  color: var(--color-text-light);
  padding: clamp(48px, 6vw, 64px) clamp(20px, 4vw, 40px) 36px;
}

.footer-top {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: clamp(32px, 4vw, 56px);
  padding-bottom: 48px;
  border-bottom: 1px solid var(--color-bg-dark-border);
}

.footer-brand-title {
  font-family: var(--font-serif);
  font-size: 30px;
  letter-spacing: 0.06em;
  color: #EFE9DE;
}

.footer-brand-desc {
  font-size: 15px;
  line-height: 1.7;
  margin-top: 14px;
  max-width: 380px;
}

.footer-col-header {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #6E665A;
  margin-bottom: 14px;
}

.footer-nav-list {
  display: grid;
  gap: 10px;
  font-size: 15px;
}

.footer-nav-list a {
  color: var(--color-text-light);
}

.footer-nav-list a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: #6E665A;
}

/* --- FLOATING WHATSAPP BUTTON --- */
.floating-whatsapp {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 90;
  background: #25D366;
  color: #FFFFFF;
  border-radius: 50px;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.floating-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
  color: #FFFFFF;
}

/* --- RESPONSIVE MEDIA QUERIES --- */
@media (max-width: 1024px) {
  .hero-section {
    grid-template-columns: 1fr;
  }
  .hero-visual {
    border-left: none;
    border-top: 1px solid var(--color-border-main);
    min-height: 380px;
  }
  .craft-grid, .enquiry-split {
    grid-template-columns: 1fr;
  }
  .craft-gallery, .enquiry-form-wrap {
    border-left: none;
    border-right: none;
    border-top: 1px solid var(--color-border-main);
  }
}

@media (max-width: 768px) {
  .nav-desktop, .header-cta {
    display: none;
  }
  .mobile-header-actions {
    display: flex;
  }
  .mobile-menu-btn {
    display: block;
  }
  .mobile-cart-btn {
    display: inline-flex !important;
  }
  .mobile-nav-drawer {
    display: flex;
  }
  .top-bar {
    font-size: 11px;
    justify-content: center;
    text-align: center;
  }
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }
  .stat-number {
    font-size: 32px;
  }
  .product-detail-layout {
    grid-template-columns: 1fr;
    padding: 32px 18px;
  }
  .product-gallery-main {
    position: static !important;
    top: auto !important;
    max-height: 420px;
    min-height: auto;
  }
  .cart-table th, .cart-table td {
    padding: 12px 10px;
  }
}

/* --- PRODUCT DETAILS PAGE STYLES --- */
.product-detail-layout {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: clamp(40px, 6vw, 80px);
  padding: clamp(48px, 6vw, 84px) clamp(20px, 4vw, 40px);
  border-bottom: 1px solid var(--color-border-main);
  background: var(--color-bg-primary);
}

.product-gallery-main {
  position: relative;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-main);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 380px;
  max-height: 600px;
}

@media (min-width: 992px) {
  .product-gallery-main {
    position: sticky;
    top: 130px;
  }
}

.product-gallery-img {
  width: 100%;
  height: 100%;
  max-height: 600px;
  object-fit: contain;
  transition: transform 0.6s ease;
}

.product-gallery-main:hover .product-gallery-img {
  transform: scale(1.04);
}

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

.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin: 28px 0;
  font-size: 14px;
}

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

.specs-table th {
  text-align: left;
  padding: 14px 10px 14px 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  width: 35%;
  font-weight: 500;
}

.specs-table td {
  padding: 14px 0 14px 10px;
  color: var(--color-text-main);
  font-weight: 500;
}

.product-actions-box {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-main);
  padding: 28px 24px;
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* --- ENQUIRY BASKET / CART STYLES --- */
.cart-page-wrap {
  padding: clamp(48px, 6vw, 84px) clamp(20px, 4vw, 40px);
}

.cart-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 24px;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-main);
}

.cart-table th {
  background: var(--color-bg-secondary);
  padding: 16px 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-align: left;
  border-bottom: 1px solid var(--color-border-main);
}

.cart-table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-border-main);
  vertical-align: middle;
}

.cart-thumb {
  width: 76px;
  height: 76px;
  object-fit: cover;
  border: 1px solid var(--color-border-main);
  background: var(--color-bg-secondary);
}

.cart-item-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 500;
}

.cart-item-sku {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-gold);
  letter-spacing: 0.1em;
  margin-top: 4px;
}

.cart-remove-btn {
  background: transparent;
  border: 1px solid var(--color-border-subtle);
  color: #C0392B;
  padding: 6px 12px;
  font-size: 11px;
  font-family: var(--font-mono);
  cursor: pointer;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all var(--transition-fast);
}

.cart-remove-btn:hover {
  background: #C0392B;
  color: #fff;
  border-color: #C0392B;
}

/* Floating Toast Notification */
.toast-notification {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--color-bg-dark);
  color: var(--color-bg-primary);
  padding: 16px 24px;
  border-radius: 4px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
  letter-spacing: 0.02em;
  opacity: 0;
  pointer-events: none;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  max-width: 90vw;
}

.toast-notification.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.toast-action {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold-light);
  border: 1px solid var(--color-gold-light);
  padding: 6px 12px;
  white-space: nowrap;
}

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

/* --- LUXURY PRODUCT IMAGE LIGHTBOX MODAL --- */
.lightbox-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(14, 12, 10, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 99999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: clamp(20px, 4vw, 48px);
  box-sizing: border-box;
}

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

.lightbox-header {
  position: absolute;
  top: 24px;
  left: clamp(20px, 4vw, 48px);
  right: clamp(20px, 4vw, 48px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100001;
  color: #EFE9DE;
}

.lightbox-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.lightbox-title {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 400;
  color: #EFE9DE;
  margin: 0;
}

.lightbox-sku {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold-light);
}

.lightbox-close {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #EFE9DE;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  cursor: pointer;
  transition: all 0.25s ease;
  line-height: 1;
  padding: 0;
}

.lightbox-close:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: #12100E;
  transform: rotate(90deg);
}

.lightbox-content-wrap {
  position: relative;
  max-width: 92vw;
  max-height: 82vh;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #181512;
  border-radius: 2px;
  overflow: hidden;
  transform: scale(0.95);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox-modal.active .lightbox-content-wrap {
  transform: scale(1);
}

.lightbox-img {
  max-width: 90vw;
  max-height: 78vh;
  object-fit: contain;
  display: block;
  user-select: none;
}

.lightbox-hint {
  position: absolute;
  bottom: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(239, 233, 222, 0.5);
  pointer-events: none;
}