/* ==========================================================================
   أفق | OFOQ Luxury Store - Core Design System & Stylesheet
   Modern Arabic Salla-Style E-Commerce UI/UX Design
   ========================================================================== */

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

:root {
  /* Color Palette - Luxury Theme */
  --primary: #d4af37;
  --primary-hover: #b89628;
  --primary-light: rgba(212, 175, 55, 0.15);
  --primary-glow: rgba(212, 175, 55, 0.35);
  --secondary: #64748b;
  --accent: #10b981;
  --accent-light: rgba(16, 185, 129, 0.15);
  --danger: #ef4444;
  --warning: #f59e0b;

  /* Dark Mode Default Tokens */
  --bg-main: #0a0f1d;
  --bg-card: #131b2e;
  --bg-glass: rgba(19, 27, 46, 0.75);
  --bg-header: rgba(10, 15, 29, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-active: rgba(212, 175, 55, 0.5);
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-inverse: #0f172a;

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.25);
  --shadow-glow: 0 0 25px rgba(212, 175, 55, 0.25);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-family: 'Tajawal', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* Light Theme Variables */
[data-theme="light"] {
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.82);
  --bg-header: rgba(248, 250, 252, 0.9);
  --border-color: rgba(0, 0, 0, 0.08);
  --border-active: rgba(212, 175, 55, 0.6);

  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-inverse: #ffffff;

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.08);
  --shadow-glow: 0 0 20px rgba(212, 175, 55, 0.2);
}

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

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

body {
  font-family: var(--font-family);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  transition: background-color 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-hover);
}

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

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

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Glassmorphism Effect */
.glass {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
}

/* ==========================================================================
   Announcement Bar
   ========================================================================== */
.announcement-bar {
  background: linear-gradient(90deg, #b89628 0%, #d4af37 50%, #f5d77f 100%);
  color: #0f172a;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  text-align: center;
  position: relative;
  z-index: 1000;
}

.announcement-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.countdown-box {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: rgba(15, 23, 42, 0.15);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  font-family: monospace;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.main-header {
  position: sticky;
  top: 0;
  z-index: 999;
  transition: var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--text-main);
  letter-spacing: -0.5px;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0f172a;
  box-shadow: var(--shadow-glow);
  font-size: 1.4rem;
}

/* Search Bar */
.search-container {
  flex: 1;
  max-width: 480px;
  position: relative;
}

.search-box {
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: 0.5rem 1.25rem;
  transition: var(--transition);
}

.search-box:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.search-box input {
  border: none;
  background: none;
  outline: none;
  color: var(--text-main);
  width: 100%;
  padding-right: 0.75rem;
  font-family: inherit;
  font-size: 0.95rem;
}

.search-box i {
  color: var(--text-muted);
  font-size: 1.1rem;
}

.search-results-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  left: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  max-height: 350px;
  overflow-y: auto;
  display: none;
  z-index: 1000;
}

.search-results-dropdown.active {
  display: block;
  animation: fadeIn 0.2s ease-out;
}

.search-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  transition: var(--transition);
}

.search-item:hover {
  background: var(--primary-light);
}

.search-item img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.action-btn {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}

.action-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.action-badge {
  position: absolute;
  top: -4px;
  left: -4px;
  background: var(--primary);
  color: #0f172a;
  font-size: 0.75rem;
  font-weight: 800;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Navigation Links Bar */
.nav-bar {
  border-top: 1px solid var(--border-color);
  background: var(--bg-card);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 50px;
}

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

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -13px;
  right: 0;
  left: 0;
  height: 3px;
  background: var(--primary);
  border-radius: 3px 3px 0 0;
}

/* ==========================================================================
   Hero Section & Banners
   ========================================================================== */
.hero-section {
  padding: 2rem 0;
}

.hero-banner {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 440px;
  display: flex;
  align-items: center;
  padding: 3rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.hero-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  filter: brightness(0.65);
}

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

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--primary-light);
  color: var(--primary);
  border: 1px solid var(--border-active);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  backdrop-filter: blur(8px);
}

.hero-title {
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: #ffffff;
}

.hero-desc {
  font-size: 1.1rem;
  color: #cbd5e1;
  margin-bottom: 2rem;
}

.hero-btns {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #0f172a;
  font-weight: 800;
  padding: 0.9rem 2.2rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-glow);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1rem;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(212, 175, 55, 0.4);
}

.btn-outline {
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-main);
  font-weight: 700;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-full);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-light);
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

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

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

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.feature-info h4 {
  font-size: 1rem;
  font-weight: 700;
}

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

/* ==========================================================================
   Categories Section
   ========================================================================== */
.section {
  padding: 3rem 0;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.section-title {
  font-size: 1.8rem;
  font-weight: 800;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -6px;
  right: 0;
  width: 45px;
  height: 4px;
  background: var(--primary);
  border-radius: 2px;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 0.4rem;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
}

.category-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.category-card:hover, .category-card.active {
  border-color: var(--primary);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.category-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem auto;
  border-radius: var(--radius-full);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  transition: var(--transition);
}

.category-card:hover .category-icon {
  background: var(--primary);
  color: #0f172a;
}

.category-title {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}

.category-count {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Product Catalog & Controls
   ========================================================================== */
.catalog-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.filter-pills {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.pill-btn {
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
}

.pill-btn:hover, .pill-btn.active {
  background: var(--primary);
  color: #0f172a;
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
}

.sort-select {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.52rem 1rem;
  border-radius: var(--radius-sm);
  outline: none;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.75rem;
}

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

.product-card:hover {
  border-color: var(--border-active);
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.product-image-box {
  position: relative;
  width: 100%;
  padding-top: 100%;
  background: #0f172a;
  overflow: hidden;
}

.product-image-box img {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.product-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--primary);
  color: #0f172a;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  z-index: 2;
}

.wishlist-btn {
  position: absolute;
  top: 12px;
  left: 12px;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
  z-index: 2;
}

.wishlist-btn:hover, .wishlist-btn.active {
  background: #ffffff;
  color: var(--danger);
}

.quick-view-overlay {
  position: absolute;
  bottom: -50px;
  right: 0;
  left: 0;
  padding: 0.75rem;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  transition: var(--transition);
}

.product-card:hover .quick-view-overlay {
  bottom: 0;
}

.btn-quick-view {
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.product-info {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-category {
  font-size: 0.8rem;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.product-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-main);
  line-height: 1.3;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--warning);
  margin-bottom: 1rem;
}

.rating-count {
  color: var(--text-muted);
  font-size: 0.8rem;
}

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

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

.current-price {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
}

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

.add-to-cart-btn {
  background: var(--primary-light);
  border: 1px solid var(--border-active);
  color: var(--primary);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}

.add-to-cart-btn:hover {
  background: var(--primary);
  color: #0f172a;
}

/* ==========================================================================
   Deal of the Day Banner
   ========================================================================== */
.deal-banner {
  background: linear-gradient(135deg, #131b2e 0%, #1e293b 100%);
  border: 1px solid var(--border-active);
  border-radius: var(--radius-lg);
  padding: 3rem;
  margin: 3rem 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.deal-content h3 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 0.8rem;
}

.deal-desc {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.deal-timer {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
}

.timer-box {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  text-align: center;
  min-width: 70px;
}

.timer-num {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primary);
  display: block;
}

.timer-label {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.deal-image img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  max-height: 320px;
  width: 100%;
  object-fit: cover;
}

/* ==========================================================================
   Customer Reviews & Social Proof
   ========================================================================== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.review-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}

.reviewer-info h5 {
  font-size: 1rem;
  font-weight: 700;
}

.verified-badge {
  color: var(--accent);
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.review-stars {
  color: var(--warning);
  font-size: 0.9rem;
  margin-bottom: 0.6rem;
}

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

/* ==========================================================================
   Side Cart Drawer
   ========================================================================== */
.cart-drawer-overlay {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.cart-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  max-width: 420px;
  height: 100%;
  background: var(--bg-card);
  box-shadow: var(--shadow-md);
  z-index: 2001;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

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

.cart-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-header h3 {
  font-size: 1.2rem;
  font-weight: 800;
}

.close-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--bg-main);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.free-shipping-bar {
  background: var(--primary-light);
  padding: 0.75rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  text-align: center;
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cart-item {
  display: flex;
  gap: 1rem;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
  position: relative;
}

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

.cart-item-details {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

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

.cart-item-price {
  font-size: 0.95rem;
  color: var(--primary);
  font-weight: 800;
}

.quantity-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  overflow: hidden;
  width: max-content;
}

.qty-btn {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
}

.qty-val {
  padding: 0 0.6rem;
  font-size: 0.85rem;
  font-weight: 700;
}

.remove-item-btn {
  position: absolute;
  top: 8px;
  left: 8px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.remove-item-btn:hover {
  color: var(--danger);
}

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

.coupon-box {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.coupon-box input {
  flex: 1;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.8rem;
  color: var(--text-main);
  font-family: inherit;
}

.coupon-box button {
  background: var(--bg-main);
  border: 1px solid var(--border-active);
  color: var(--primary);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
}

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

.cart-summary-row.total {
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--text-main);
  margin-top: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--border-color);
}

.checkout-btn {
  width: 100%;
  margin-top: 1rem;
}

/* ==========================================================================
   Quick View Modal & Checkout Modal
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.modal-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 750px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transform: scale(0.95);
  transition: var(--transition);
}

.modal-backdrop.active .modal-box {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--bg-main);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.quick-view-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

/* Form Styles inside Modal */
.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 700;
  font-size: 0.9rem;
}

.form-control {
  width: 100%;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--text-main);
  font-family: inherit;
  outline: none;
}

.form-control:focus {
  border-color: var(--primary);
}

.payment-methods-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.payment-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  text-align: center;
  cursor: pointer;
  background: var(--bg-main);
  transition: var(--transition);
}

.payment-card.active {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

/* ==========================================================================
   Toast Notifications
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 4000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--border-active);
  border-right: 4px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  color: var(--text-main);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-weight: 600;
  animation: slideInRight 0.3s ease-out;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border-color);
  margin-top: auto;
  padding: 4rem 0 2rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: var(--text-muted);
  margin: 1rem 0;
  max-width: 320px;
}

.trust-badges {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.badge-item {
  font-size: 0.8rem;
  color: var(--accent);
  background: var(--accent-light);
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-full);
}

.footer-title {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  position: relative;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--text-muted);
  transition: var(--transition);
  font-size: 0.95rem;
}

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

.payment-icons {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.8rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Mobile Bottom Navigation Bar */
.mobile-nav-bar {
  display: none;
  position: fixed;
  bottom: 0;
  right: 0;
  left: 0;
  height: 64px;
  background: var(--bg-card);
  border-top: 1px solid var(--border-color);
  z-index: 1500;
  justify-content: space-around;
  align-items: center;
}

.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  position: relative;
}

.mobile-nav-item.active, .mobile-nav-item:hover {
  color: var(--primary);
}

.mobile-nav-item i {
  font-size: 1.3rem;
}

/* Keyframe Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-title { font-size: 2.2rem; }
  .deal-banner { grid-template-columns: 1fr; text-align: center; }
  .deal-timer { justify-content: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .header-inner { height: 70px; }
  .search-container { display: none; }
  .nav-bar { display: none; }
  .mobile-nav-bar { display: flex; }
  .hero-banner { padding: 2rem 1.5rem; min-height: 360px; }
  .hero-title { font-size: 1.8rem; }
  .quick-view-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  body { padding-bottom: 64px; }
}