/* 
 * Terea Marketim - Premium Modern Luxury Theme
 * Designed for High-End E-Commerce Experience
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
  --bg-dark: #060911;
  --bg-surface: #0e1526;
  --bg-card: #141c2e;
  --bg-card-hover: #1b263e;
  --bg-glass: rgba(14, 21, 38, 0.75);
  
  --border-light: rgba(255, 255, 255, 0.08);
  --border-gold: rgba(245, 158, 11, 0.3);
  --border-glow: rgba(245, 158, 11, 0.6);

  --primary-gold: #f59e0b;
  --primary-gold-dark: #d97706;
  --gold-glow: 0 0 20px rgba(245, 158, 11, 0.35);

  --accent-cyan: #06b6d4;
  --accent-purple: #a855f7;
  --accent-emerald: #10b981;
  --accent-rose: #f43f5e;

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-main: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --shadow-gold: 0 10px 25px -5px rgba(245, 158, 11, 0.25);
}

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

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

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

button, input, select, textarea {
  font-family: inherit;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
  background: none;
}

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

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: #1e293b;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-gold-dark);
}

/* Container */
.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.text-gold {
  color: var(--primary-gold);
}

.text-gradient {
  background: linear-gradient(135deg, #fef08a 0%, #f59e0b 50%, #b45309 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Notification Bar */
.top-bar {
  background: linear-gradient(90deg, #1e1b4b 0%, #0f172a 50%, #1e1b4b 100%);
  border-bottom: 1px solid var(--border-gold);
  padding: 0.5rem 0;
  font-size: 0.85rem;
  font-weight: 500;
}

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

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.badge-pulse {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(245, 158, 11, 0.15);
  color: var(--primary-gold);
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  border: 1px solid var(--border-gold);
  font-size: 0.75rem;
  font-weight: 700;
}

.dot-pulse {
  width: 7px;
  height: 7px;
  background-color: var(--primary-gold);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--primary-gold);
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(245, 158, 11, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(245, 158, 11, 0); }
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.top-bar-link {
  color: var(--text-muted);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.top-bar-link:hover {
  color: var(--primary-gold);
}

/* Header & Navigation */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}

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

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.6rem;
  letter-spacing: -0.03em;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-dark) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  font-weight: 900;
  font-size: 1.3rem;
  box-shadow: var(--shadow-gold);
}

.logo-text span {
  color: var(--primary-gold);
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-muted);
  transition: var(--transition);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-main);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-gold), transparent);
  border-radius: 2px;
}

.nav-badge-hot {
  background: var(--accent-rose);
  color: #fff;
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 10px;
  font-weight: 800;
  margin-left: 4px;
  vertical-align: super;
}

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

.btn-icon {
  position: relative;
  width: 44px;
  height: 44px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}

.btn-icon:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-gold);
  color: var(--primary-gold);
}

.cart-count {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--primary-gold);
  color: #000;
  font-weight: 800;
  font-size: 0.75rem;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 10px var(--primary-gold);
}

.btn-gold {
  background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-dark) 100%);
  color: #000;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  box-shadow: var(--shadow-gold);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -4px rgba(245, 158, 11, 0.4);
  filter: brightness(1.1);
}

.btn-outline {
  border: 1px solid var(--border-gold);
  color: var(--primary-gold);
  font-weight: 600;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  background: rgba(245, 158, 11, 0.05);
}

.btn-outline:hover {
  background: var(--primary-gold);
  color: #000;
  transform: translateY(-2px);
}

/* Mobile Nav Toggle */
.mobile-toggle {
  display: none;
  font-size: 1.4rem;
  color: var(--text-main);
}

/* Hero Showcase Section */
.hero-section {
  position: relative;
  padding: 5rem 0 4rem;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, rgba(6, 9, 17, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid var(--border-gold);
  padding: 0.4rem 1rem;
  border-radius: 30px;
  color: var(--primary-gold);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: 3.2rem;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 540px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
}

.stat-item h3 {
  font-size: 1.8rem;
  color: var(--primary-gold);
}

.stat-item p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.hero-card-stack {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-main-card {
  width: 100%;
  max-width: 440px;
  background: linear-gradient(145deg, var(--bg-card) 0%, var(--bg-surface) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: 0 20px 40px rgba(0,0,0,0.6);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.hero-main-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary-gold);
  box-shadow: 0 30px 60px rgba(245, 158, 11, 0.2);
}

.hero-img-wrap {
  height: 260px;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.5rem;
  position: relative;
}

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

.hero-main-card:hover .hero-img-wrap img {
  transform: scale(1.05);
}

/* Feature Highlights Bar */
.features-strip {
  padding: 2rem 0;
  background: var(--bg-surface);
  border-y: 1px solid var(--border-light);
  margin-bottom: 4rem;
}

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

.feature-box {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.feature-box:hover {
  border-color: var(--border-gold);
  transform: translateY(-3px);
}

.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background: rgba(245, 158, 11, 0.12);
  color: var(--primary-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.feature-info h4 {
  font-size: 0.95rem;
  color: var(--text-main);
}

.feature-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem;
}

.section-subtitle {
  color: var(--primary-gold);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-size: 2.2rem;
  margin-bottom: 0.75rem;
}

.section-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Filter Nav Tabs */
.filter-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.6rem 1.25rem;
  border-radius: 30px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--primary-gold);
  color: #000;
  border-color: var(--primary-gold);
  box-shadow: var(--shadow-gold);
}

/* Product Cards Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.75rem;
  margin-bottom: 3.5rem;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-gold);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 2;
  background: rgba(245, 158, 11, 0.2);
  border: 1px solid var(--border-gold);
  color: var(--primary-gold);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  backdrop-filter: blur(8px);
}

.region-tag {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 12px;
}

.card-image-wrap {
  height: 200px;
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1rem;
  background: #090d16;
}

.card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.quick-view-overlay {
  position: absolute;
  inset: 0;
  background: rgba(6, 9, 17, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.product-card:hover .quick-view-overlay {
  opacity: 1;
}

.card-content {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-title {
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
  color: var(--text-main);
}

.product-aroma {
  font-size: 0.85rem;
  color: var(--primary-gold);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

/* Flavor Profile Gauge Bar */
.flavor-gauges {
  margin: 0.5rem 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.gauge-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.gauge-bar {
  width: 60%;
  height: 5px;
  background: #1e293b;
  border-radius: 10px;
  overflow: hidden;
}

.gauge-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-gold) 0%, #fbbf24 100%);
  border-radius: 10px;
}

.gauge-fill.menthol {
  background: linear-gradient(90deg, #0284c7 0%, #38bdf8 100%);
}

.card-footer {
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.price-box {
  display: flex;
  flex-direction: column;
}

.old-price {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-decoration: line-through;
}

.current-price {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-main);
  font-family: var(--font-heading);
}

.btn-add-cart {
  width: 42px;
  height: 42px;
  background: var(--primary-gold);
  color: #000;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  transition: var(--transition);
  box-shadow: var(--shadow-gold);
}

.btn-add-cart:hover {
  transform: scale(1.08);
  background: #fbbf24;
}

/* Color Swatches for IQOS */
.color-swatches {
  display: flex;
  gap: 0.4rem;
  margin: 0.5rem 0 0.8rem;
}

.swatch-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.4);
  cursor: pointer;
  transition: transform 0.2s;
}

.swatch-dot:hover, .swatch-dot.active {
  transform: scale(1.25);
  border-color: var(--primary-gold);
}

/* VIP 3 Hour Delivery Highlight Section */
.vip-delivery-banner {
  background: linear-gradient(135deg, #1e1b4b 0%, #0f172a 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  padding: 3.5rem 2.5rem;
  margin-bottom: 5rem;
  position: relative;
  overflow: hidden;
}

.vip-content {
  position: relative;
  z-index: 2;
  max-width: 650px;
}

.vip-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent-emerald);
  color: #000;
  font-weight: 800;
  font-size: 0.8rem;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  margin-bottom: 1rem;
}

.city-tags-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1.5rem 0 2rem;
}

.city-chip {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-main);
  font-size: 0.85rem;
  padding: 0.35rem 0.85rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.city-chip i {
  color: var(--primary-gold);
}

/* Aroma Guide & Interactive Matrix */
.aroma-matrix-section {
  padding: 4rem 0;
  background: var(--bg-surface);
  border-radius: var(--radius-xl);
  margin-bottom: 5rem;
}

.matrix-table-wrap {
  overflow-x: auto;
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.matrix-table th {
  background: var(--bg-card);
  color: var(--primary-gold);
  padding: 1rem;
  border-bottom: 2px solid var(--border-gold);
  font-family: var(--font-heading);
}

.matrix-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--border-light);
}

.matrix-table tr:hover td {
  background: rgba(245, 158, 11, 0.03);
}

/* FAQ Accordion */
.faq-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 840px;
  margin: 0 auto 5rem;
}

.faq-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-header {
  padding: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
}

.faq-header:hover {
  color: var(--primary-gold);
}

.faq-body {
  padding: 0 1.25rem 1.25rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  display: none;
}

.faq-card.open .faq-body {
  display: block;
}

.faq-card.open .faq-header i {
  transform: rotate(180deg);
  color: var(--primary-gold);
}

/* Slide-over Cart Drawer */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

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

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 440px;
  background: var(--bg-surface);
  border-left: 1px solid var(--border-gold);
  z-index: 1001;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

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

.cart-drawer-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-drawer-body {
  padding: 1.5rem;
  overflow-y: auto;
  flex-grow: 1;
}

.cart-item {
  display: flex;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-light);
}

.cart-item-img {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: #090d16;
}

.cart-item-details {
  flex-grow: 1;
}

.cart-item-title {
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.cart-item-price {
  color: var(--primary-gold);
  font-weight: 700;
  font-size: 0.9rem;
}

.cart-qty-ctrl {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.btn-qty {
  width: 24px;
  height: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-main);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.cart-drawer-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border-light);
  background: var(--bg-card);
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.cart-summary-total {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-light);
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

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

.modal-container {
  background: var(--bg-surface);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  max-width: 650px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2rem;
  position: relative;
  box-shadow: 0 25px 50px rgba(0,0,0,0.8);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  font-size: 1.3rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}

.modal-close:hover {
  color: var(--primary-gold);
}

/* Form Controls */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary-gold);
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.2);
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  width: 60px;
  height: 60px;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  animation: float 3s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 15px 35px rgba(37, 211, 102, 0.6);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Footer */
.footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-light);
  padding: 4rem 0 2rem;
  margin-top: 5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  color: var(--text-main);
}

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

.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition);
}

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

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-dim);
  font-size: 0.85rem;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 0.9rem 1.25rem;
  color: var(--text-main);
  box-shadow: var(--shadow-main);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Responsive Breakpoints & Strict Mobile Horizontal Overflow Prevention */
html, body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden !important;
  position: relative;
}

.top-bar, .header, main, footer, .top-bar-content, .nav-container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
  box-sizing: border-box;
}

@media (max-width: 992px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .nav-menu { display: none; }
  .mobile-toggle { display: block; }
}

@media (max-width: 768px) {
  .header-actions .btn-outline {
    display: none; /* Hide header text button on mobile screens to prevent right overflow */
  }
  .header-actions .btn-gold span {
    display: none; /* Show icon only for Order Now button on small screens */
  }
  .header-actions .btn-gold {
    padding: 0.5rem 0.8rem;
  }
  .header-actions {
    gap: 0.5rem;
  }
  .brand-logo {
    font-size: 1.25rem;
  }
  .logo-icon {
    width: 36px;
    height: 36px;
    font-size: 1.1rem;
  }
  .filter-tabs {
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    white-space: nowrap;
    padding-bottom: 0.5rem;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .filter-tabs::-webkit-scrollbar {
    display: none;
  }
  .filter-btn {
    flex-shrink: 0;
    font-size: 0.85rem;
    padding: 0.5rem 1rem;
  }
  .hero-3d-pack {
    width: 270px;
    height: 360px;
  }
  .hero-3d-glow-ring {
    width: 280px;
    height: 280px;
  }
}

@media (max-width: 576px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 1.95rem; }
  .hero-stats { grid-template-columns: 1fr; gap: 1rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .top-bar-right { display: none; }
  .top-bar-left { font-size: 0.72rem; }
}