/* ==========================================================================
   SCENTORIA FRAGRANCE - LUXURY E-COMMERCE DESIGN SYSTEM
   Palette:
     --bg-deep: #080808
     --gold-primary: #D4AF37
     --gold-light: #F3E5AB
     --gold-dark: #A37F14
     --ivory-warm: #F7F3EA
     --charcoal: #171717
     --charcoal-light: #222222
     --gray-soft: #A6A6A6
     --gray-muted: #666666
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700;800&family=Montserrat:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --bg-deep: #080808;
  --bg-surface: #111111;
  --bg-elevated: #171717;
  --bg-card: #141414;
  --bg-glass: rgba(17, 17, 17, 0.85);

  --gold-primary: #D4AF37;
  --gold-hover: #E5C453;
  --gold-light: #F3E5AB;
  --gold-dark: #9E7B15;
  --gold-glow: rgba(212, 175, 55, 0.25);
  --gold-border: rgba(212, 175, 55, 0.35);

  --ivory-warm: #F7F3EA;
  --text-primary: #F7F3EA;
  --text-secondary: #D1CDCE;
  --text-muted: #A6A6A6;
  --text-gold: #D4AF37;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-gold: rgba(212, 175, 55, 0.3);
  --border-gold-strong: rgba(212, 175, 55, 0.6);

  --font-serif: 'Cinzel', 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-accent: 'Montserrat', sans-serif;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-gold: 0 10px 30px -10px rgba(212, 175, 55, 0.2);
  --shadow-card: 0 15px 35px rgba(0, 0, 0, 0.6);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-full: 9999px;

  --header-height: 80px;
  --announcement-height: 38px;
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1 0 auto;
}

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

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

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

input, select, textarea {
  font-family: inherit;
  color: var(--text-primary);
  background-color: #0d0d0d;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: 0 0 0 2px var(--gold-glow);
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  line-height: 1.25;
}

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

.gold-gradient-text {
  background: linear-gradient(135deg, #F3E5AB 0%, #D4AF37 50%, #AA820A 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.sub-title {
  font-family: var(--font-accent);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: var(--gold-primary);
  margin-bottom: 8px;
  display: inline-block;
  font-weight: 600;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   BUTTONS & BADGES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-accent);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--transition-smooth);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, #D4AF37 0%, #B89222 100%);
  color: #080808;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #E5C453 0%, #C99E25 100%);
  box-shadow: 0 6px 22px rgba(212, 175, 55, 0.45);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--gold-primary);
  border: 1px solid var(--border-gold);
}

.btn-outline:hover {
  background: var(--gold-primary);
  color: #080808;
  border-color: var(--gold-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-whatsapp {
  background: #25D366;
  color: #FFFFFF;
  font-weight: 700;
}

.btn-whatsapp:hover {
  background: #20BD5A;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
}

.btn-dark {
  background: var(--charcoal);
  color: var(--ivory-warm);
  border: 1px solid var(--border-subtle);
}

.btn-dark:hover {
  background: #222222;
  border-color: var(--gold-border);
  color: var(--gold-primary);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

.btn-block {
  width: 100%;
}

.badge-savings {
  background: linear-gradient(135deg, #9E2A2B, #BA181B);
  color: #FFF;
  font-family: var(--font-accent);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  display: inline-block;
  box-shadow: 0 2px 8px rgba(186, 24, 27, 0.4);
}

.badge-gold {
  background: rgba(212, 175, 55, 0.15);
  color: var(--gold-primary);
  border: 1px solid var(--gold-border);
  font-family: var(--font-accent);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   ANNOUNCEMENT BAR
   ========================================================================== */
.announcement-bar {
  background: linear-gradient(90deg, #111111 0%, #1f1b0f 50%, #111111 100%);
  border-bottom: 1px solid var(--border-gold);
  color: var(--ivory-warm);
  font-family: var(--font-accent);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-align: center;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 102;
}

.announcement-bar span.accent {
  color: var(--gold-primary);
  font-weight: 700;
  margin: 0 6px;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(8, 8, 8, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  z-index: 100;
  transition: all var(--transition-fast);
}

.site-header.scrolled {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding: 0 24px;
  max-width: 1400px;
  margin: 0 auto;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo img {
  height: 54px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-smooth);
}

.brand-logo:hover img {
  transform: scale(1.03);
}

.brand-logo-text {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  letter-spacing: 0.18em;
  font-weight: 700;
  color: var(--ivory-warm);
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-accent);
  font-size: 0.82rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ivory-warm);
  font-weight: 500;
  position: relative;
  padding: 6px 0;
}

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

.nav-link:hover, .nav-link.active {
  color: var(--gold-primary);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.header-action-btn {
  color: var(--ivory-warm);
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  border-radius: var(--radius-full);
  transition: color var(--transition-fast), transform var(--transition-fast);
  position: relative;
}

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

.cart-count-badge {
  position: absolute;
  top: 0;
  right: -2px;
  background: var(--gold-primary);
  color: #080808;
  font-family: var(--font-accent);
  font-size: 0.65rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu-toggle {
  display: none;
  font-size: 1.4rem;
  color: var(--ivory-warm);
  padding: 6px;
}

/* Mobile Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 320px;
  max-width: 85vw;
  height: 100vh;
  background: #0f0f0f;
  border-left: 1px solid var(--border-gold);
  z-index: 1000;
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  transition: right var(--transition-smooth);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.9);
}

.mobile-nav-drawer.open {
  right: 0;
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.mobile-nav-links .nav-link {
  font-size: 0.95rem;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   HERO BANNER SLIDER
   ========================================================================== */
.hero-slider-section {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: #000;
}

.slider-container {
  position: relative;
  width: 100%;
  aspect-ratio: 21 / 9;
  min-height: 440px;
  max-height: 700px;
}

.slider-track {
  width: 100%;
  height: 100%;
  position: relative;
}

.slider-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), visibility 0.8s;
  overflow: hidden;
}

.slider-slide.active {
  opacity: 1;
  visibility: visible;
}

.slider-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.02);
  transition: transform 6s cubic-bezier(0.25, 1, 0.5, 1);
}

.slider-slide.active img {
  transform: scale(1);
}

.slider-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8,8,8,0.2) 0%, rgba(8,8,8,0.4) 60%, rgba(8,8,8,0.85) 100%);
  display: flex;
  align-items: flex-end;
  padding: 40px 50px;
}

.slider-content {
  max-width: 600px;
  z-index: 2;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.2s;
}

.slider-slide.active .slider-content {
  transform: translateY(0);
  opacity: 1;
}

.slider-content h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: 12px;
  color: var(--ivory-warm);
}

.slider-content p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 24px;
}

.slider-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: rgba(8, 8, 8, 0.6);
  border: 1px solid var(--border-gold);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
  backdrop-filter: blur(4px);
}

.slider-nav-btn:hover {
  background: var(--gold-primary);
  color: #080808;
  box-shadow: 0 0 15px var(--gold-glow);
}

.slider-prev {
  left: 20px;
}

.slider-next {
  right: 20px;
}

.slider-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.3);
  border: 1px solid rgba(0, 0, 0, 0.5);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slider-dot.active {
  background: var(--gold-primary);
  width: 32px;
  box-shadow: 0 0 10px var(--gold-glow);
}

/* ==========================================================================
   PRODUCT CARDS & GRIDS
   ========================================================================== */
.section-padding {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 12px;
}

.section-header p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  font-size: 0.95rem;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

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

.product-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card), 0 0 25px rgba(212, 175, 55, 0.12);
}

.product-card-media {
  position: relative;
  background: #0d0d0d;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.product-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-sm);
  transition: transform var(--transition-slow);
}

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

.product-card-badges {
  position: absolute;
  top: 16px;
  left: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
}

.product-card-wishlist-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: rgba(8, 8, 8, 0.7);
  border: 1px solid var(--border-subtle);
  color: var(--ivory-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: all var(--transition-fast);
}

.product-card-wishlist-btn:hover, .product-card-wishlist-btn.active {
  color: #e63946;
  border-color: #e63946;
  background: rgba(230, 57, 70, 0.15);
}

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

.product-card-category {
  font-family: var(--font-accent);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 6px;
}

.product-card-title {
  font-size: 1.35rem;
  margin-bottom: 6px;
}

.product-card-title a:hover {
  color: var(--gold-primary);
}

.product-card-tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 14px;
  font-style: italic;
  min-height: 22px;
}

.product-card-meta {
  display: flex;
  gap: 12px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-subtle);
}

.product-card-price-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 20px;
}

.price-current {
  font-family: var(--font-accent);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--gold-primary);
}

.price-original {
  font-family: var(--font-accent);
  font-size: 0.95rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.price-savings {
  font-size: 0.75rem;
  color: #4ade80;
  font-weight: 600;
  font-family: var(--font-accent);
}

.product-card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: auto;
}

.product-card-actions .btn-whatsapp-order {
  grid-column: span 2;
}

/* ==========================================================================
   WHY CHOOSE SCENTORIA (FEATURE CARDS)
   ========================================================================== */
.features-section {
  background: #0d0d0d;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 30px 24px;
  border-radius: var(--radius-md);
  text-align: center;
  transition: all var(--transition-smooth);
}

.feature-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 2.2rem;
  color: var(--gold-primary);
  margin-bottom: 16px;
  display: inline-block;
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

/* ==========================================================================
   BRAND STORY & LUXURY CALLOUT
   ========================================================================== */
.story-section {
  position: relative;
  overflow: hidden;
}

.story-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.story-content h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 20px;
}

.story-content p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 18px;
  line-height: 1.8;
}

.story-media {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-card);
}

.story-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   FINAL CALL TO ACTION
   ========================================================================== */
.cta-section {
  text-align: center;
  padding: 90px 20px;
  background: radial-gradient(circle at center, rgba(212, 175, 55, 0.12) 0%, rgba(8, 8, 8, 1) 70%);
  border-top: 1px solid var(--border-gold);
}

.cta-section h2 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  margin-bottom: 16px;
}

.cta-section p {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 30px;
  font-size: 1.05rem;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #0a0a0a;
  border-top: 1px solid var(--border-gold);
  color: var(--text-secondary);
  padding: 70px 0 24px;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col-brand .brand-logo {
  margin-bottom: 18px;
}

.footer-col-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social-links {
  display: flex;
  gap: 12px;
}

.social-icon-link {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: var(--charcoal);
  border: 1px solid var(--border-subtle);
  color: var(--ivory-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.social-icon-link:hover {
  background: var(--gold-primary);
  color: #080808;
  transform: translateY(-2px);
}

.footer-heading {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--ivory-warm);
  margin-bottom: 20px;
  letter-spacing: 0.1em;
  position: relative;
  padding-bottom: 8px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--gold-primary);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.88rem;
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: var(--gold-primary);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-contact-item svg {
  color: var(--gold-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--gray-muted);
  flex-wrap: wrap;
  gap: 14px;
}

/* ==========================================================================
   PRODUCT DETAIL PAGE
   ========================================================================== */
.pdp-section {
  padding: 60px 0;
}

.pdp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: flex-start;
}

.pdp-gallery {
  position: sticky;
  top: 100px;
}

.pdp-main-image {
  background: #0d0d0d;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-gold);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-card);
}

.pdp-main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pdp-info {
  display: flex;
  flex-direction: column;
}

.pdp-category {
  font-family: var(--font-accent);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 8px;
}

.pdp-title {
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  margin-bottom: 8px;
}

.pdp-tagline {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 20px;
}

.pdp-pricing-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pdp-price-group {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.pdp-price-current {
  font-family: var(--font-accent);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold-primary);
}

.pdp-price-original {
  font-family: var(--font-accent);
  font-size: 1.2rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.pdp-meta-pills {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.pdp-meta-pill {
  background: var(--charcoal);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 6px 14px;
  font-size: 0.82rem;
  color: var(--ivory-warm);
}

.pdp-description {
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.8;
  margin-bottom: 30px;
}

/* Fragrance Notes Accordion / Breakdown */
.notes-container {
  background: #0f0f0f;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 30px;
}

.notes-heading {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--gold-primary);
  margin-bottom: 16px;
  letter-spacing: 0.08em;
}

.notes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.note-column h4 {
  font-family: var(--font-accent);
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--ivory-warm);
  margin-bottom: 8px;
  letter-spacing: 0.1em;
}

.note-column ul {
  list-style: none;
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pdp-actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 30px;
}

.pdp-qty-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-sm);
  background: #0a0a0a;
}

.qty-btn {
  width: 42px;
  height: 44px;
  color: var(--gold-primary);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.qty-btn:hover {
  background: rgba(212, 175, 55, 0.15);
}

.qty-input {
  width: 50px;
  text-align: center;
  border: none;
  background: transparent;
  padding: 0;
  font-weight: 700;
  font-family: var(--font-accent);
  font-size: 1rem;
}

.pdp-btn-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON & POPUP WIDGET
   ========================================================================== */
.whatsapp-widget-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 998;
}

.whatsapp-float-btn {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: #25D366;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  cursor: pointer;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
  position: relative;
}

.whatsapp-float-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-ping {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 14px;
  height: 14px;
  background: #ff3b30;
  border-radius: var(--radius-full);
  border: 2px solid #080808;
}

.whatsapp-popup {
  position: absolute;
  bottom: 74px;
  right: 0;
  width: 320px;
  background: #111111;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.9);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(15px) scale(0.95);
  transition: all var(--transition-smooth);
  transform-origin: bottom right;
}

.whatsapp-popup.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.whatsapp-popup-header {
  background: linear-gradient(135deg, #164e26 0%, #0d2914 100%);
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.whatsapp-brand-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.whatsapp-brand-info img {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  border: 1px solid var(--gold-primary);
  background: #000;
}

.whatsapp-brand-title {
  font-size: 0.95rem;
  font-family: var(--font-serif);
  font-weight: 600;
  color: #FFF;
}

.whatsapp-brand-status {
  font-size: 0.72rem;
  color: #4ade80;
  display: flex;
  align-items: center;
  gap: 4px;
}

.whatsapp-brand-status::before {
  content: '';
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: var(--radius-full);
}

.whatsapp-popup-body {
  padding: 20px 16px;
  background: #0a0a0a;
}

.whatsapp-msg-bubble {
  background: #1c261e;
  border: 1px solid rgba(37, 211, 102, 0.2);
  border-radius: 12px 12px 12px 2px;
  padding: 12px 14px;
  font-size: 0.88rem;
  color: #eaeaea;
  line-height: 1.5;
  margin-bottom: 16px;
}

/* ==========================================================================
   CART & SLIDE-OVER DRAWER
   ========================================================================== */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 440px;
  max-width: 90vw;
  height: 100vh;
  background: #101010;
  border-left: 1px solid var(--border-gold);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  transition: right var(--transition-smooth);
  box-shadow: -10px 0 40px rgba(0,0,0,0.9);
}

.cart-drawer.open {
  right: 0;
}

.cart-drawer-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-drawer-items {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cart-item-row {
  display: flex;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
  align-items: center;
}

.cart-item-img {
  width: 72px;
  height: 72px;
  background: #080808;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  flex-shrink: 0;
}

.cart-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.cart-item-name {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.cart-item-price {
  font-family: var(--font-accent);
  color: var(--gold-primary);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.cart-item-remove-btn {
  color: var(--text-muted);
  font-size: 0.8rem;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.cart-item-remove-btn:hover {
  color: #e63946;
}

.cart-drawer-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border-subtle);
  background: #0b0b0b;
}

.cart-summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.cart-summary-total {
  display: flex;
  justify-content: space-between;
  font-size: 1.2rem;
  font-family: var(--font-serif);
  color: var(--ivory-warm);
  padding-top: 10px;
  border-top: 1px solid var(--border-subtle);
  margin-bottom: 20px;
}

/* ==========================================================================
   CHECKOUT & FORMS
   ========================================================================== */
.checkout-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: flex-start;
  padding: 40px 0 80px;
}

.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-card);
}

.form-section-title {
  font-size: 1.3rem;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-label .required {
  color: var(--gold-primary);
}

.order-summary-card {
  background: #0f0f0f;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 28px;
  position: sticky;
  top: 100px;
}

/* ==========================================================================
   ORDER TRACKING TIMELINE
   ========================================================================== */
.tracking-stepper {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin: 40px 0;
}

.tracking-stepper::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 20px;
  right: 20px;
  height: 3px;
  background: var(--charcoal);
  z-index: 1;
}

.tracking-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
  text-align: center;
}

.tracking-step-dot {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--charcoal);
  border: 2px solid var(--border-subtle);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  margin-bottom: 10px;
  transition: all var(--transition-smooth);
}

.tracking-step.completed .tracking-step-dot,
.tracking-step.current .tracking-step-dot {
  background: var(--gold-primary);
  border-color: var(--gold-primary);
  color: #080808;
  box-shadow: 0 0 15px var(--gold-glow);
}

.tracking-step-title {
  font-size: 0.8rem;
  font-family: var(--font-accent);
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
}

.tracking-step.completed .tracking-step-title,
.tracking-step.current .tracking-step-title {
  color: var(--gold-primary);
}

/* ==========================================================================
   ADMIN DASHBOARD
   ========================================================================== */
.admin-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.admin-sidebar {
  background: #0d0d0d;
  border-right: 1px solid var(--border-gold);
  padding: 30px 20px;
  display: flex;
  flex-direction: column;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  margin-bottom: 4px;
}

.admin-nav-item:hover, .admin-nav-item.active {
  background: rgba(212, 175, 55, 0.12);
  color: var(--gold-primary);
  border-left: 3px solid var(--gold-primary);
}

.admin-content {
  padding: 40px;
  background: #080808;
  overflow-y: auto;
}

.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 35px;
}

.admin-stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.admin-stat-value {
  font-size: 2rem;
  font-family: var(--font-accent);
  font-weight: 700;
  color: var(--gold-primary);
  margin: 8px 0 4px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.admin-table th, .admin-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.88rem;
}

.admin-table th {
  background: #0f0f0f;
  color: var(--gold-primary);
  font-family: var(--font-accent);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

/* ==========================================================================
   TOAST NOTIFICATIONS & MODALS
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: 30px;
  left: 30px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  background: #141414;
  border: 1px solid var(--border-gold);
  border-left: 4px solid var(--gold-primary);
  color: var(--ivory-warm);
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.8);
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateY(20px);
  opacity: 0;
  animation: toastIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes toastIn {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* ==========================================================================
   RESPONSIVE DESIGN BREAKPOINTS & MOBILE ENHANCEMENTS
   ========================================================================== */

/* Universal Responsive Helpers */
.cart-responsive-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 32px;
  align-items: flex-start;
}

.two-col-responsive {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 32px;
  align-items: flex-start;
}

.account-responsive-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 32px;
  align-items: flex-start;
}

.confirmation-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 35px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
}

.cart-item-card-responsive {
  display: grid;
  grid-template-columns: 80px 1fr auto auto auto;
  gap: 20px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--border-subtle);
}

@media (max-width: 680px) {
  .cart-item-card-responsive {
    grid-template-columns: 70px 1fr auto;
    grid-template-rows: auto auto;
    gap: 10px 14px;
    padding: 16px 0;
  }
  .cart-item-card-responsive .cart-thumb {
    width: 70px !important;
    height: 70px !important;
    grid-row: span 2;
  }
  .cart-item-card-responsive .cart-info {
    grid-column: 2;
  }
  .cart-item-card-responsive .cart-delete-col {
    grid-column: 3;
    grid-row: 1;
    text-align: right;
  }
  .cart-item-card-responsive .cart-qty-col {
    grid-column: 2;
    grid-row: 2;
  }
  .cart-item-card-responsive .cart-price-col {
    grid-column: 3;
    grid-row: 2;
    text-align: right;
  }
  .confirmation-detail-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* Tablet Breakpoint (<= 1024px) */
@media (max-width: 1024px) {
  .container {
    padding: 0 20px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
  .pdp-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .pdp-gallery {
    position: static;
  }
  .checkout-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .cart-responsive-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .two-col-responsive, .account-responsive-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

/* Tablet & Mobile Landscape Breakpoint (<= 768px) */
@media (max-width: 768px) {
  :root {
    --header-height: 66px;
  }

  body {
    font-size: 15px;
  }

  /* Header & Announcement */
  .header-inner {
    padding: 0 16px;
  }
  .brand-logo img {
    height: 42px;
  }
  .brand-logo-text {
    font-size: 1.05rem;
    letter-spacing: 0.12em;
  }
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
  }
  .header-actions {
    gap: 10px;
  }
  .header-action-btn {
    padding: 6px;
    font-size: 1.1rem;
    min-width: 36px;
    min-height: 36px;
  }
  .announcement-bar {
    font-size: 0.72rem;
    padding: 8px 12px;
    letter-spacing: 0.06em;
    line-height: 1.4;
  }

  /* Hero Slider Mobile */
  .slider-container {
    aspect-ratio: auto;
    height: 54vw;
    min-height: 320px;
    max-height: 460px;
  }
  .slider-slide img {
    object-fit: cover;
    object-position: center 25%;
  }
  .slider-overlay {
    padding: 20px 16px;
    background: linear-gradient(180deg, rgba(8,8,8,0.1) 0%, rgba(8,8,8,0.4) 45%, rgba(8,8,8,0.92) 100%);
  }
  .slider-content {
    max-width: 100%;
    width: 100%;
  }
  .slider-content .sub-title {
    font-size: 0.68rem;
    letter-spacing: 0.15em;
    margin-bottom: 4px;
  }
  .slider-content h2 {
    font-size: clamp(1.35rem, 5vw, 1.8rem);
    margin-bottom: 6px;
    line-height: 1.2;
  }
  .slider-content p {
    font-size: 0.85rem;
    margin-bottom: 12px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .slider-content .btn {
    padding: 10px 16px;
    font-size: 0.72rem;
    flex: 1;
    min-width: 125px;
  }
  .slider-nav-btn {
    width: 36px;
    height: 36px;
    font-size: 0.85rem;
  }
  .slider-prev { left: 8px; }
  .slider-next { right: 8px; }
  .slider-dots { bottom: 10px; gap: 6px; }
  .slider-dot { width: 8px; height: 8px; }
  .slider-dot.active { width: 22px; }

  /* Sections & Spacing */
  .section-padding {
    padding: 45px 0;
  }
  .section-header {
    margin-bottom: 30px;
  }
  .section-header h2 {
    font-size: 1.65rem;
  }
  .section-header p {
    font-size: 0.88rem;
    padding: 0 8px;
  }

  /* Products Grid */
  .products-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
  }
  .product-card-content {
    padding: 20px 16px;
  }
  .product-card-title {
    font-size: 1.25rem;
  }
  .product-card-price-row {
    margin-bottom: 16px;
  }
  .price-current {
    font-size: 1.35rem;
  }

  /* Brand Story */
  .story-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .story-content h2 {
    font-size: 1.65rem;
  }

  /* Why Choose Scentoria */
  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
  }
  .feature-card {
    padding: 22px 16px;
  }
  .feature-icon {
    font-size: 1.8rem;
    margin-bottom: 12px;
  }
  .feature-card h3 {
    font-size: 1rem;
  }

  /* PDP (Product Detail Page) */
  .pdp-section {
    padding: 24px 0 50px;
  }
  .pdp-title {
    font-size: 1.85rem;
  }
  .pdp-tagline {
    font-size: 0.95rem;
    margin-bottom: 16px;
  }
  .pdp-pricing-box {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 16px;
  }
  .pdp-price-current {
    font-size: 1.6rem;
  }
  .pdp-meta-pills {
    gap: 8px;
    margin-bottom: 20px;
  }
  .pdp-meta-pill {
    font-size: 0.75rem;
    padding: 5px 10px;
  }
  .notes-container {
    padding: 18px 16px;
  }
  .notes-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .pdp-qty-row {
    flex-wrap: wrap;
    gap: 10px;
  }
  .pdp-btn-group {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .pdp-btn-group .btn {
    width: 100%;
    padding: 14px;
  }

  /* Checkout & Forms */
  .checkout-grid {
    padding: 20px 0 60px;
  }
  .form-card {
    padding: 22px 16px;
  }
  .form-section-title {
    font-size: 1.15rem;
    margin-bottom: 18px;
  }
  .form-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .form-group.full-width {
    grid-column: span 1;
  }
  .order-summary-card {
    position: static;
    padding: 20px 16px;
  }
  input, select, textarea {
    font-size: 16px !important; /* Critical to prevent iOS auto-zoom */
    padding: 13px 14px;
  }

  /* Tracking Stepper */
  .tracking-stepper {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
    padding-left: 12px;
    position: relative;
    margin: 24px 0;
  }
  .tracking-stepper::before {
    display: block;
    position: absolute;
    top: 15px;
    bottom: 15px;
    left: 27px;
    width: 2px;
    height: auto;
    background: var(--charcoal);
    z-index: 1;
  }
  .tracking-step {
    flex-direction: row;
    gap: 14px;
    z-index: 2;
    text-align: left;
  }
  .tracking-step-dot {
    width: 32px;
    height: 32px;
    font-size: 0.8rem;
    margin-bottom: 0;
    flex-shrink: 0;
  }
  .tracking-step-title {
    font-size: 0.85rem;
  }

  /* Floating WhatsApp Widget */
  .whatsapp-widget-container {
    bottom: 18px;
    right: 18px;
  }
  .whatsapp-float-btn {
    width: 52px;
    height: 52px;
    font-size: 1.5rem;
  }
  .whatsapp-popup {
    width: calc(100vw - 36px);
    max-width: 330px;
    right: -4px;
    bottom: 66px;
  }

  /* Slide-Over Cart Drawer */
  .cart-drawer {
    width: 100vw;
    max-width: 100vw;
  }
  .cart-drawer-header, .cart-drawer-items, .cart-drawer-footer {
    padding: 16px;
  }

  /* Footer */
  .site-footer {
    padding: 50px 0 20px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }

  /* Admin Mobile */
  .admin-layout {
    grid-template-columns: 1fr;
  }
  .admin-sidebar {
    display: none;
  }
  .admin-content {
    padding: 16px;
  }
  .admin-stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .admin-stat-card {
    padding: 16px;
  }
  .admin-stat-value {
    font-size: 1.5rem;
  }
}

/* Smartphone Specific Breakpoint (<= 480px) */
@media (max-width: 480px) {
  :root {
    --header-height: 60px;
  }

  .container, .container-narrow {
    padding: 0 14px;
  }

  .brand-logo img {
    height: 36px;
  }
  .brand-logo-text {
    font-size: 0.95rem;
  }

  /* Slider on small smartphones */
  .slider-container {
    height: 68vw;
    min-height: 270px;
  }
  .slider-nav-btn {
    display: none; /* Hide buttons on small touch screens; touch swipe active */
  }
  .slider-content {
    padding-bottom: 4px;
  }
  .slider-content h2 {
    font-size: 1.25rem;
  }
  .slider-content p {
    font-size: 0.78rem;
    margin-bottom: 8px;
  }
  .slider-content .btn {
    padding: 8px 12px;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
  }

  /* Products Grid Single Column */
  .products-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
  }

  /* Stack Product Card Action Buttons for Easy Tapping */
  .product-card-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  .product-card-actions .btn {
    width: 100%;
    padding: 11px;
    font-size: 0.75rem;
  }

  /* Single Column Feature Cards */
  .features-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
  }

  /* Toast Notification */
  .toast-container {
    left: 14px;
    right: 14px;
    bottom: 20px;
  }
  .toast {
    width: 100%;
    font-size: 0.82rem;
    padding: 12px 14px;
  }

  /* Admin Stats */
  .admin-stats-grid {
    grid-template-columns: 1fr;
  }
}

/* Extra Small Phones (<= 360px) */
@media (max-width: 360px) {
  .brand-logo-text {
    display: none; /* Icon-only logo on ultra-narrow screens */
  }
  .header-actions {
    gap: 4px;
  }
  .slider-container {
    height: 75vw;
    min-height: 250px;
  }
}