/* ==========================================================================
   VAPE SHOP MUMBAI - LUXURY DARK DESIGN SYSTEM & STYLESHEET
   ========================================================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&display=swap');

:root {
  /* Color Palette */
  --bg-dark: #07080b;
  --bg-surface: #0d0f17;
  --bg-card: #121522;
  --bg-card-hover: #181c2d;
  --bg-glass: rgba(13, 15, 23, 0.85);
  
  --primary-neon: #00e575;
  --primary-neon-hover: #00ff66;
  --primary-neon-glow: rgba(0, 229, 117, 0.35);
  --primary-neon-subtle: rgba(0, 229, 117, 0.12);
  --primary-neon-border: rgba(0, 229, 117, 0.28);

  --text-main: #ffffff;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-active: rgba(0, 229, 117, 0.5);

  --font-main: 'Plus Jakarta Sans', -apple-system, sans-serif;
  --font-display: 'Space Grotesk', sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-pill: 9999px;

  --shadow-neon: 0 0 25px rgba(0, 229, 117, 0.25);
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  overflow-x: hidden;
  line-height: 1.5;
  min-height: 100vh;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul {
  list-style: none;
}

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

/* Utility Containers */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Announcement Top Bar */
.announcement-bar {
  background: linear-gradient(90deg, #041f12 0%, #00381d 50%, #041f12 100%);
  border-bottom: 1px solid var(--primary-neon-border);
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  text-align: center;
  color: var(--primary-neon-hover);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.announcement-bar .badge-dot {
  width: 7px;
  height: 7px;
  background-color: var(--primary-neon);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--primary-neon);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

/* Header & Navbar */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.brand-logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.brand-logo span {
  color: var(--primary-neon);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  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: var(--primary-neon);
  box-shadow: 0 0 8px var(--primary-neon);
  border-radius: 2px;
}

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

.nav-btn-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  transition: var(--transition);
  position: relative;
}

.nav-btn-icon:hover {
  background: var(--primary-neon-subtle);
  border-color: var(--primary-neon-border);
  color: var(--primary-neon);
}

.cart-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: var(--primary-neon);
  color: #000;
  font-size: 0.6875rem;
  font-weight: 800;
  width: 1.125rem;
  height: 1.125rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-nav-toggle {
  display: none;
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 4.5rem 0 4rem;
  overflow: hidden;
  background: radial-gradient(circle at 20% 40%, rgba(0, 229, 117, 0.12) 0%, rgba(7, 8, 11, 0) 70%),
              linear-gradient(180deg, rgba(7,8,11,0.7) 0%, #07080b 100%);
  border-bottom: 1px solid var(--border-subtle);
}

.hero-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-content {
  max-width: 650px;
  text-align: left;
}

.hero-visual-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.hero-glow-aura {
  position: absolute;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(0, 229, 117, 0.28) 0%, rgba(0, 229, 117, 0.08) 50%, transparent 75%);
  border-radius: 50%;
  filter: blur(25px);
  pointer-events: none;
  animation: auraPulse 4s ease-in-out infinite alternate;
}

@keyframes auraPulse {
  0% { transform: scale(0.95); opacity: 0.7; }
  100% { transform: scale(1.12); opacity: 1; }
}

.hero-vape-img {
  position: relative;
  z-index: 2;
  max-height: 520px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 20px 35px rgba(0,0,0,0.85)) drop-shadow(0 0 30px rgba(0, 229, 117, 0.25));
  animation: floatSlow 6s ease-in-out infinite;
}

@keyframes floatSlow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background: var(--primary-neon-subtle);
  border: 1px solid var(--primary-neon-border);
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary-neon-hover);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.25rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
}

.hero-title span {
  color: var(--primary-neon);
  text-shadow: 0 0 30px rgba(0, 229, 117, 0.4);
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Primary Button (Neon Green) */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.875rem 1.75rem;
  background: linear-gradient(135deg, #00e575 0%, #00c864 100%);
  color: #041009;
  font-weight: 800;
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-neon);
  transition: var(--transition);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #00ff66 0%, #00e575 100%);
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(0, 229, 117, 0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-weight: 700;
  font-size: 0.9375rem;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--text-muted);
}

/* Section Header */
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.section-title-wrap {
  position: relative;
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.section-title-accent {
  width: 3.5rem;
  height: 4px;
  background: var(--primary-neon);
  border-radius: 2px;
  margin-top: 0.5rem;
  box-shadow: 0 0 10px var(--primary-neon);
}

/* Categories Section */
.categories-section {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.category-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  position: relative;
  overflow: hidden;
}

.category-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, var(--primary-neon-subtle) 0%, transparent 70%);
  opacity: 0;
  transition: var(--transition);
}

.category-card:hover {
  border-color: var(--primary-neon-border);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

.category-card:hover::before {
  opacity: 1;
}

.category-icon-box {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-neon);
  transition: var(--transition);
}

.category-card:hover .category-icon-box {
  background: var(--primary-neon-subtle);
  border-color: var(--primary-neon-border);
  transform: scale(1.08);
}

.category-info h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.category-info p {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* Featured Collection Section */
.featured-section {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.collection-tabs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-surface);
  padding: 0.35rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
}

.tab-btn {
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-muted);
  transition: var(--transition);
}

.tab-btn.active {
  background: var(--primary-neon);
  color: #000;
  box-shadow: 0 0 15px rgba(0, 229, 117, 0.4);
}

/* Product Cards Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
}

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

.product-card:hover {
  border-color: var(--primary-neon-border);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
  transform: translateY(-3px);
}

.product-badge-group {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  align-items: flex-end;
}

.badge {
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  font-size: 0.625rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-neon {
  background: var(--primary-neon);
  color: #000;
}

.badge-dark {
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  backdrop-filter: blur(4px);
}

.product-image-wrap {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.05) 0%, rgba(13, 15, 23, 0.9) 100%);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  overflow: hidden;
  position: relative;
}

.product-image-wrap img {
  max-height: 85%;
  object-fit: contain;
  transition: var(--transition);
  filter: drop-shadow(0 10px 15px rgba(0,0,0,0.5));
}

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

.product-brand {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--primary-neon);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}

.product-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.35rem;
  line-height: 1.25;
}

.product-meta-sub {
  font-size: 0.78125rem;
  color: var(--text-dim);
  margin-bottom: 0.85rem;
}

.product-price-row {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.current-price {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
}

.original-price {
  font-size: 0.85rem;
  color: var(--text-dim);
  text-decoration: line-through;
}

.btn-whatsapp-sm {
  width: 100%;
  padding: 0.65rem;
  background: var(--primary-neon);
  color: #041009;
  font-weight: 800;
  font-size: 0.8125rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.btn-whatsapp-sm:hover {
  background: var(--primary-neon-hover);
  box-shadow: 0 0 15px rgba(0, 229, 117, 0.4);
}

/* Guarantees / Value Pillars Strip */
.pillars-section {
  padding: 3.5rem 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}

.pillar-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
}

.pillar-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--primary-neon-subtle);
  border: 1px solid var(--primary-neon-border);
  color: var(--primary-neon);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pillar-item h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
}

.pillar-item p {
  font-size: 0.875rem;
  color: var(--text-muted);
  max-width: 280px;
}

/* Brand Marquee Section */
.brands-section {
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.brands-flex {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 2rem;
  opacity: 0.7;
}

.brand-text-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  transition: var(--transition);
}

.brand-text-logo:hover {
  color: var(--primary-neon);
  opacity: 1;
}

/* Testimonials / "WHAT MUMBAI SAYS" */
.reviews-section {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.review-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.stars-wrap {
  color: #ffb800;
  display: flex;
  gap: 0.25rem;
  font-size: 0.875rem;
}

.review-text {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.reviewer-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: auto;
}

.reviewer-avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--primary-neon-subtle);
  border: 1px solid var(--primary-neon-border);
  color: var(--primary-neon);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
}

.reviewer-name {
  font-weight: 700;
  font-size: 0.9375rem;
}

.reviewer-location {
  font-size: 0.78125rem;
  color: var(--text-dim);
}

/* Delivery Zones Section */
.delivery-section {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.delivery-box {
  background: linear-gradient(135deg, #0d0f17 0%, #151927 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.delivery-info h3 {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.delivery-info p {
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.zones-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.zone-chip {
  padding: 0.4rem 0.85rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.zone-chip span {
  color: var(--primary-neon);
}

.delivery-visual {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--primary-neon-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 229, 117, 0.15);
  transition: var(--transition);
}

.delivery-visual:hover {
  transform: translateY(-4px);
  border-color: var(--primary-neon);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7), 0 0 35px rgba(0, 229, 117, 0.25);
}

.delivery-map-img {
  width: 100%;
  height: 100%;
  max-height: 320px;
  object-fit: cover;
  display: block;
}

/* FAQ Accordion Section */
.faq-section {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.faq-item.active {
  border-color: var(--primary-neon-border);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  text-align: left;
}

.faq-icon {
  transition: var(--transition);
  color: var(--primary-neon);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 0 1.5rem 1.25rem;
}

/* Footer */
.site-footer {
  padding: 4.5rem 0 2rem;
  background: #040508;
  border-top: 1px solid var(--border-subtle);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin: 1rem 0 1.5rem;
  max-width: 320px;
  line-height: 1.6;
}

.footer-location {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--primary-neon);
  font-weight: 600;
}

.footer-col h5 {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  color: var(--text-main);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: var(--transition);
}

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

.newsletter-form {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}

.input-dark {
  flex: 1;
  padding: 0.75rem 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 0.875rem;
  outline: none;
}

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

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-dim);
  letter-spacing: 0.05em;
}

/* ==========================================================================
   PRODUCT DETAIL PAGE VIEW (Images 3 & 4)
   ========================================================================== */
.product-detail-view {
  padding: 3.5rem 0 5rem;
}

.product-detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 5rem;
}

/* Left Gallery */
.gallery-container {
  display: flex;
  gap: 1.25rem;
}

.gallery-thumbs {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.thumb-btn {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 0.5rem;
  transition: var(--transition);
}

.thumb-btn.active,
.thumb-btn:hover {
  border-color: var(--primary-neon);
  box-shadow: 0 0 10px rgba(0, 229, 117, 0.3);
}

.thumb-btn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.gallery-main {
  flex: 1;
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at center, rgba(0, 229, 117, 0.15) 0%, rgba(13, 15, 23, 0.95) 75%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.gallery-main img {
  max-width: 85%;
  max-height: 85%;
  object-fit: contain;
  filter: drop-shadow(0 15px 25px rgba(0,0,0,0.7));
}

.main-badge-stack {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  display: flex;
  gap: 0.5rem;
}

/* Right Content Column */
.product-info-col {
  display: flex;
  flex-direction: column;
}

.detail-category-tag {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--primary-neon);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.detail-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1rem;
}

.detail-description {
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}

/* Specs 4-Box Grid */
.specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.spec-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
}

.spec-label {
  font-size: 0.6875rem;
  font-weight: 800;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}

.spec-value {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary-neon);
}

/* Essence / Flavor Selector */
.flavor-selector-wrap {
  margin-bottom: 2.5rem;
}

.flavor-label {
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.85rem;
  color: var(--text-main);
}

.flavor-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.flavor-pill {
  padding: 0.6rem 1.15rem;
  border-radius: var(--radius-pill);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-size: 0.875rem;
  font-weight: 600;
  transition: var(--transition);
}

.flavor-pill.active,
.flavor-pill:hover {
  background: var(--primary-neon-subtle);
  border-color: var(--primary-neon);
  color: var(--primary-neon);
  box-shadow: 0 0 12px rgba(0, 229, 117, 0.25);
}

/* Pricing & CTA Section */
.detail-price-box {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  margin-bottom: 1.5rem;
}

.detail-price-main {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-main);
}

.detail-price-original {
  font-size: 1.25rem;
  color: var(--text-dim);
  text-decoration: line-through;
}

.btn-whatsapp-lg {
  width: 100%;
  padding: 1.15rem;
  background: linear-gradient(135deg, #00e575 0%, #00c864 100%);
  color: #041009;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-neon);
  transition: var(--transition);
  margin-bottom: 0.85rem;
}

.btn-whatsapp-lg:hover {
  background: linear-gradient(135deg, #00ff66 0%, #00e575 100%);
  box-shadow: 0 0 35px rgba(0, 229, 117, 0.5);
  transform: translateY(-2px);
}

.delivery-subtext {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* Cross-Sell Section */
.cross-sells-section {
  padding-top: 3rem;
  border-top: 1px solid var(--border-subtle);
}

/* ==========================================================================
   CATEGORY / LISTING VIEW (Image 5)
   ========================================================================== */
.category-view {
  padding: 3rem 0 5rem;
}

.category-banner {
  margin-bottom: 2.5rem;
}

.category-banner h1 {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.category-banner p {
  color: var(--text-muted);
  max-width: 650px;
  font-size: 0.9375rem;
}

.catalog-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2rem;
}

/* Sidebar Filters */
.filter-sidebar {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  height: fit-content;
}

.filter-group-title {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--primary-neon);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.85rem;
}

.filter-options {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}

.checkbox-label:hover {
  color: var(--text-main);
}

.checkbox-label input {
  accent-color: var(--primary-neon);
  width: 1.05rem;
  height: 1.05rem;
}

.btn-clear-filters {
  width: 100%;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 0.8125rem;
  font-weight: 700;
  transition: var(--transition);
}

.btn-clear-filters:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
}

/* Catalog Main Content */
.catalog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.products-count {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.sort-select {
  padding: 0.5rem 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 0.875rem;
  font-weight: 600;
  outline: none;
  cursor: pointer;
}

/* Pagination */
.pagination-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3.5rem;
}

.page-btn {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.page-btn.active,
.page-btn:hover {
  background: var(--primary-neon);
  color: #000;
  border-color: var(--primary-neon);
}

/* Search Modal Overlay */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 5rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

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

.search-modal-box {
  width: 90%;
  max-width: 650px;
  background: var(--bg-surface);
  border: 1px solid var(--primary-neon-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.9);
}

.search-input-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  margin-bottom: 1rem;
}

.search-input-wrap input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.1rem;
  outline: none;
}

.search-results-list {
  max-height: 350px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* Responsive Media Queries */
@media (max-width: 1200px) {
  .products-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 992px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }
  .hero-content {
    max-width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-cta-group {
    justify-content: center;
  }
  .hero-vape-img {
    max-height: 400px;
  }
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .catalog-layout {
    grid-template-columns: 1fr;
  }
  .filter-sidebar {
    display: none;
  }
  .product-detail-layout {
    grid-template-columns: 1fr;
  }
  .delivery-box {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .mobile-nav-toggle {
    display: flex;
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }
  .hero-title {
    font-size: 2.25rem;
  }
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
  .gallery-container {
    flex-direction: column-reverse;
  }
  .gallery-thumbs {
    flex-direction: row;
  }
  .thumb-btn {
    width: 3.5rem;
    height: 3.5rem;
  }
}