/* ==========================================================================
   NOMAN BAGS - Premium School & College Bags
   Monochromatic Vibrant Tangerine Theme
   Modern, Responsive, Animated E-Commerce Stylesheet
   ========================================================================== */

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

:root {
  /* Vibrant Tangerine Monochromatic Palette */
  --primary-50: #FFF5EE;
  --primary-100: #FFEAD9;
  --primary-200: #FFD4B8;
  --primary-300: #FFB385;
  --primary-400: #FF8742;
  --primary-500: #FF5E00; /* Vibrant Tangerine Brand Core */
  --primary-600: #E64E00;
  --primary-700: #BF3B00;
  --primary-800: #992E00;
  --primary-900: #7A2400;

  --primary-gradient: linear-gradient(135deg, #FF6F00 0%, #FF4500 100%);
  --primary-subtle: rgba(255, 94, 0, 0.08);
  --primary-glow: rgba(255, 94, 0, 0.28);
  --primary-border: rgba(255, 94, 0, 0.2);

  /* Clean Neutrals */
  --white: #FFFFFF;
  --surface-alt: #F9FAFB;
  --surface-subtle: #F3F4F6;
  --border-light: #E5E7EB;
  --border-card: #ECEEF2;
  --text-main: #111827;
  --text-muted: #4B5563;
  --text-soft: #6B7280;
  --text-light: #9CA3AF;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
  --shadow-brand: 0 12px 24px -6px rgba(255, 94, 0, 0.35);
  --shadow-card-hover: 0 20px 30px -10px rgba(255, 94, 0, 0.15), 0 10px 15px -5px rgba(0, 0, 0, 0.05);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transition timing */
  --transition-fast: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--white);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  font-size: 16px;
}

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

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

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

/* ==========================================================================
   Keyframe Animations
   ========================================================================== */

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(28px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes pulseButton {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 94, 0, 0.45);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(255, 94, 0, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 94, 0, 0);
  }
}

@keyframes gentleBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes slideInRight {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}

@keyframes slideOutRight {
  from { transform: translateX(0); }
  to { transform: translateX(100%); }
}

/* Scroll Animation Utility */
.animate-fade-in-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.animate-fade-in-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Delay modifiers */
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }
.delay-400 { transition-delay: 400ms; }
.delay-500 { transition-delay: 500ms; }

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==========================================================================
   Announcement Bar
   ========================================================================== */
.announcement-bar {
  background: var(--text-main);
  color: var(--white);
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;
  text-align: center;
  position: relative;
  z-index: 101;
}

.announcement-bar-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.announcement-tag {
  background: var(--primary-500);
  color: var(--white);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

/* ==========================================================================
   Header & Navigation
   Strictly NO Email in header! Logo + Navigation + Cart only.
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  z-index: 100;
  transition: box-shadow var(--transition-normal);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 20px;
}

/* Logo */
.brand-logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  cursor: pointer;
  flex-shrink: 0;
}

.brand-logo-img {
  height: 44px;
  width: auto;
  display: block;
}

/* Desktop Navigation */
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-muted);
  transition: color var(--transition-fast);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary-500);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-500);
  border-radius: 2px;
  transition: width var(--transition-fast);
}

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

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-toggle-btn, .cart-toggle-btn {
  background: var(--surface-alt);
  border: 1px solid var(--border-light);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-main);
  position: relative;
  transition: all var(--transition-fast);
}

.search-toggle-btn:hover, .cart-toggle-btn:hover {
  background: var(--primary-50);
  border-color: var(--primary-300);
  color: var(--primary-600);
  transform: translateY(-1px);
}

.cart-toggle-btn {
  padding: 0 14px;
  width: auto;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
}

.cart-count-badge {
  background: var(--primary-500);
  color: var(--white);
  font-size: 11px;
  font-weight: 800;
  min-width: 20px;
  height: 20px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
  transition: transform var(--transition-bounce);
}

.cart-count-badge.bounce {
  transform: scale(1.3);
}

/* Mobile Hamburger */
.mobile-menu-btn {
  display: none;
  background: var(--surface-alt);
  border: 1px solid var(--border-light);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--text-main);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  transition: all var(--transition-fast);
}

.mobile-menu-btn span {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.mobile-menu-btn.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-btn.is-active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Navigation Drawer */
.mobile-drawer {
  position: fixed;
  top: 73px;
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 2px solid var(--primary-500);
  box-shadow: var(--shadow-xl);
  padding: 24px 20px;
  display: none;
  flex-direction: column;
  gap: 16px;
  z-index: 99;
  transform: translateY(-10px);
  opacity: 0;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.mobile-drawer.is-open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mobile-nav-link {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-main);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  display: block;
  transition: background var(--transition-fast);
}

.mobile-nav-link:hover, .mobile-nav-link.active {
  background: var(--primary-50);
  color: var(--primary-500);
}

/* ==========================================================================
   Hero & Professional Introduction (Text-Based Elegance)
   No massive distracting banner - clean, modern, student-focused!
   ========================================================================== */
.hero-intro-section {
  padding: 56px 0 36px 0;
  background: radial-gradient(circle at top right, var(--primary-50) 0%, rgba(255, 255, 255, 0) 65%),
              linear-gradient(180deg, #FFFFFF 0%, #FAFAFC 100%);
  border-bottom: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
}

.hero-intro-section::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 250px;
  height: 250px;
  background: var(--primary-100);
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.7;
  pointer-events: none;
}

.hero-content {
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-50);
  border: 1px solid var(--primary-border);
  color: var(--primary-600);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: 0.3px;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--primary-500);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(255, 94, 0, 0.2);
}

.hero-title {
  font-size: clamp(28px, 4.5vw, 48px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-main);
  margin-bottom: 18px;
}

.hero-title-highlight {
  color: var(--primary-500);
  position: relative;
  display: inline-block;
}

.hero-title-highlight::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 4px;
  width: 100%;
  height: 6px;
  background: var(--primary-200);
  opacity: 0.5;
  border-radius: 4px;
  z-index: -1;
}

.hero-lead-text {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--text-muted);
  line-height: 1.65;
  font-weight: 500;
  max-width: 760px;
  margin: 0 auto 32px auto;
}

/* Feature Highlights Bar */
.hero-features-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.feature-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  border: 1px solid var(--border-light);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-main);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.feature-pill:hover {
  border-color: var(--primary-300);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.feature-pill-icon {
  color: var(--primary-500);
  font-size: 15px;
}

/* ==========================================================================
   Filter & Search Toolbar
   ========================================================================== */
.catalog-toolbar-section {
  padding: 32px 0 16px 0;
  background: var(--white);
}

.catalog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

/* Category Filter Tabs */
.filter-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-tab-btn {
  background: var(--surface-alt);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.filter-tab-btn:hover {
  background: var(--primary-50);
  color: var(--primary-600);
  border-color: var(--primary-200);
}

.filter-tab-btn.is-active {
  background: var(--primary-500);
  color: var(--white);
  border-color: var(--primary-500);
  box-shadow: var(--shadow-brand);
}

/* Search Box */
.catalog-search-box {
  position: relative;
  min-width: 280px;
  flex: 1;
  max-width: 360px;
}

.catalog-search-box svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
  pointer-events: none;
}

.catalog-search-input {
  width: 100%;
  padding: 10px 14px 10px 42px;
  background: var(--surface-alt);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-main);
  outline: none;
  transition: all var(--transition-fast);
}

.catalog-search-input:focus {
  background: var(--white);
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

/* Product Count Indicator */
.product-count-text {
  font-size: 13.5px;
  color: var(--text-soft);
  font-weight: 600;
}

/* ==========================================================================
   Exclusive Product Inventory Grid
   Strictly 6 Unique Bags with Modern UI Hover Animations
   ========================================================================== */
.products-section {
  padding: 24px 0 64px 0;
  background: var(--white);
}

.section-header {
  margin-bottom: 32px;
  text-align: center;
}

.section-title {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-main);
  margin-bottom: 8px;
}

.section-subtitle {
  font-size: 15px;
  color: var(--text-soft);
  max-width: 600px;
  margin: 0 auto;
}

/* 6 Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* Dynamic Product Card */
.product-card {
  background: var(--white);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  position: relative;
  will-change: transform, box-shadow;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary-200);
  box-shadow: var(--shadow-card-hover);
}

/* Product Image Wrapper with Zoom Animation */
.product-image-box {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #F8F9FA;
  overflow: hidden;
  cursor: pointer;
}

.product-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.product-card:hover .product-image-box img {
  transform: scale(1.07);
}

/* Product Tag Badge */
.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  color: var(--primary-600);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--primary-border);
  box-shadow: var(--shadow-sm);
  z-index: 2;
}

/* Quick View Overlay Button */
.product-quick-view-btn {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translate(-50%, 15px);
  opacity: 0;
  background: var(--white);
  color: var(--text-main);
  border: 1px solid var(--border-light);
  font-size: 12.5px;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-normal);
  z-index: 3;
}

.product-card:hover .product-quick-view-btn {
  transform: translate(-50%, 0);
  opacity: 1;
}

.product-quick-view-btn:hover {
  background: var(--primary-500);
  color: var(--white);
  border-color: var(--primary-500);
}

/* Product Details Body */
.product-info {
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  background: var(--white);
}

.product-category-meta {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--primary-600);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.product-title {
  font-size: 17.5px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.35;
  margin-bottom: 8px;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.product-title:hover {
  color: var(--primary-500);
}

.product-feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.feature-tag-chip {
  background: var(--surface-subtle);
  color: var(--text-muted);
  font-size: 11.5px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.product-desc {
  font-size: 13.5px;
  color: var(--text-soft);
  line-height: 1.5;
  margin-bottom: 18px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Bottom Price & Add to Cart Area */
.product-bottom-bar {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
}

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

.price-currency {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-price {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

/* Pulse Animation on Add to Cart Button (CRITICAL REQUIREMENT) */
.btn-add-to-cart {
  background: var(--primary-500);
  color: var(--white);
  border: none;
  font-size: 13.5px;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
  animation: pulseButton 2.8s infinite;
  box-shadow: 0 4px 12px rgba(255, 94, 0, 0.3);
}

.btn-add-to-cart:hover {
  background: var(--primary-600);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(255, 94, 0, 0.45);
}

.btn-add-to-cart:active {
  transform: translateY(0);
}

/* ==========================================================================
   Trust & Student Advantage Section
   ========================================================================== */
.trust-section {
  padding: 60px 0;
  background: var(--surface-alt);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.trust-item {
  background: var(--white);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform var(--transition-fast);
}

.trust-item:hover {
  transform: translateY(-4px);
  border-color: var(--primary-200);
}

.trust-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  background: var(--primary-50);
  color: var(--primary-500);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 22px;
}

.trust-item-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.trust-item-desc {
  font-size: 13px;
  color: var(--text-soft);
  line-height: 1.5;
}

/* ==========================================================================
   About Brand Section (Professional Student Philosophy)
   ========================================================================== */
.about-section {
  padding: 70px 0;
  background: var(--white);
}

.about-card {
  background: linear-gradient(135deg, #FFF9F5 0%, #FFFFFF 100%);
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.about-badge {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--primary-600);
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.about-heading {
  font-size: clamp(24px, 3.2vw, 36px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-main);
  margin-bottom: 16px;
}

.about-text {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 24px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 10px;
}

.stat-item {
  border-left: 3px solid var(--primary-500);
  padding-left: 14px;
}

.stat-number {
  font-size: 26px;
  font-weight: 900;
  color: var(--text-main);
}

.stat-label {
  font-size: 12.5px;
  color: var(--text-soft);
  font-weight: 600;
}

.about-badge-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.about-badge-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px auto;
  background: var(--primary-gradient);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 28px;
  box-shadow: var(--shadow-brand);
}

/* ==========================================================================
   Order Tracking & Quick Contact Banner (In-Site, Working)
   ========================================================================== */
.action-banner-section {
  padding: 48px 0;
  background: var(--text-main);
  color: var(--white);
}

.action-banner-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.action-banner-text h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 6px;
}

.action-banner-text p {
  font-size: 14px;
  color: #D1D5DB;
}

.action-banner-buttons {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.btn-white-action {
  background: var(--white);
  color: var(--text-main);
  font-size: 14px;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-white-action:hover {
  background: var(--primary-50);
  color: var(--primary-600);
  transform: translateY(-2px);
}

.btn-orange-action {
  background: var(--primary-500);
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-orange-action:hover {
  background: var(--primary-600);
  transform: translateY(-2px);
}

/* ==========================================================================
   FOOTER (STRICT VERIFIED DATA RULES)
   - Company Name: NOMAN BAGS
   - Contact Email ONLY: nomanbags09@gmail.com
   - STRICT ZERO POLICY: NO Phone, NO Address, NO WhatsApp, NO Maps, NO external dead links!
   ========================================================================== */
.site-footer {
  background: #0F1115;
  color: #9CA3AF;
  padding: 64px 0 28px 0;
  border-top: 3px solid var(--primary-500);
  font-size: 14px;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 48px;
}

/* Col 1: Brand */
.footer-brand-title {
  font-size: 22px;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-brand-title span {
  color: var(--primary-500);
}

.footer-brand-desc {
  font-size: 13.5px;
  line-height: 1.65;
  color: #9CA3AF;
  margin-bottom: 20px;
  max-width: 320px;
}

.footer-trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 94, 0, 0.12);
  border: 1px solid rgba(255, 94, 0, 0.3);
  color: #FFA066;
  font-size: 12px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-full);
}

/* Col 2 & 3: Quick Links & Policies */
.footer-col-title {
  font-size: 15px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 18px;
  position: relative;
  display: inline-block;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 24px;
  height: 2px;
  background: var(--primary-500);
  border-radius: 2px;
}

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

.footer-links-list a, .footer-links-list button {
  background: none;
  border: none;
  padding: 0;
  text-align: left;
  font-size: 13.5px;
  color: #9CA3AF;
  cursor: pointer;
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.footer-links-list a:hover, .footer-links-list button:hover {
  color: var(--white);
  transform: translateX(4px);
}

/* Col 4: Verified Contact Channel (STRICT EMAIL ONLY IN FOOTER) */
.footer-contact-card {
  background: #171A21;
  border: 1px solid #262B36;
  border-radius: var(--radius-md);
  padding: 20px;
}

.footer-contact-card-title {
  font-size: 13px;
  font-weight: 700;
  color: #D1D5DB;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-email-link {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  background: rgba(255, 94, 0, 0.15);
  border: 1px solid rgba(255, 94, 0, 0.35);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 700;
  word-break: break-all;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.footer-email-link:hover {
  background: var(--primary-500);
  color: var(--white);
  border-color: var(--primary-500);
}

.footer-email-link svg {
  flex-shrink: 0;
  color: var(--primary-400);
}

.footer-email-link:hover svg {
  color: var(--white);
}

.footer-contact-note {
  font-size: 12px;
  color: #9CA3AF;
  margin-top: 10px;
  line-height: 1.5;
}

/* Footer Bottom Bar */
.footer-bottom-bar {
  border-top: 1px solid #20242D;
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copyright {
  font-size: 13px;
  color: #6B7280;
}

.footer-badges {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: #9CA3AF;
}

.footer-badges span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   Slide-Over Cart Drawer
   ========================================================================== */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 440px;
  background: var(--white);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.25);
}

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

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

.cart-drawer-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-close-drawer {
  background: var(--surface-alt);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.btn-close-drawer:hover {
  background: var(--primary-50);
  color: var(--primary-500);
}

/* Free Shipping Meter */
.free-shipping-meter {
  background: var(--primary-50);
  border-bottom: 1px solid var(--primary-100);
  padding: 12px 24px;
}

.shipping-meter-text {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--primary-700);
  margin-bottom: 6px;
}

.shipping-progress-bar {
  width: 100%;
  height: 6px;
  background: var(--white);
  border-radius: 3px;
  overflow: hidden;
}

.shipping-progress-fill {
  height: 100%;
  background: var(--primary-500);
  width: 0%;
  border-radius: 3px;
  transition: width 0.4s ease;
}

/* Cart Items Container */
.cart-items-list {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cart-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  padding: 40px 20px;
}

.cart-empty-icon {
  width: 72px;
  height: 72px;
  background: var(--primary-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-500);
  font-size: 32px;
  margin-bottom: 16px;
}

.cart-empty-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}

.cart-empty-subtitle {
  font-size: 14px;
  color: var(--text-soft);
  margin-bottom: 20px;
}

/* Single Cart Item */
.cart-item {
  display: grid;
  grid-template-columns: 76px 1fr auto;
  gap: 14px;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.cart-item-img {
  width: 76px;
  height: 76px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--surface-alt);
  border: 1px solid var(--border-light);
}

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

.cart-item-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.3;
}

.cart-item-unit-price {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--primary-600);
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.qty-btn {
  background: var(--surface-subtle);
  border: 1px solid var(--border-light);
  width: 24px;
  height: 24px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  cursor: pointer;
  color: var(--text-main);
}

.qty-btn:hover {
  background: var(--primary-500);
  color: var(--white);
  border-color: var(--primary-500);
}

.qty-display {
  font-size: 13px;
  font-weight: 700;
  min-width: 18px;
  text-align: center;
}

.btn-item-remove {
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  padding: 6px;
  border-radius: 4px;
  transition: color var(--transition-fast);
}

.btn-item-remove:hover {
  color: #EF4444;
}

/* Cart Footer Summary */
.cart-drawer-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border-light);
  background: var(--surface-alt);
}

.cart-summary-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.cart-summary-line.total {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-main);
  padding-top: 10px;
  border-top: 1px dashed var(--border-light);
  margin-top: 8px;
  margin-bottom: 16px;
}

.cart-summary-line.total span:last-child {
  color: var(--primary-600);
}

.btn-checkout-primary {
  width: 100%;
  background: var(--primary-500);
  color: var(--white);
  border: none;
  font-size: 15px;
  font-weight: 800;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: var(--shadow-brand);
  transition: all var(--transition-fast);
}

.btn-checkout-primary:hover {
  background: var(--primary-600);
  transform: translateY(-2px);
}

/* ==========================================================================
   Modals (General Framework)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 17, 21, 0.75);
  backdrop-filter: blur(5px);
  z-index: 1050;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

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

.modal-window {
  background: var(--white);
  border-radius: var(--radius-xl);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
  position: relative;
  transform: scale(0.95) translateY(15px);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.is-active .modal-window {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  background: var(--white);
  z-index: 10;
}

.modal-title {
  font-size: 19px;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-close-btn {
  background: var(--surface-alt);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--primary-50);
  color: var(--primary-500);
}

.modal-body {
  padding: 24px;
}

/* ==========================================================================
   Checkout Modal Specifics
   ========================================================================== */
.checkout-modal-window {
  max-width: 680px;
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.form-label span.req {
  color: var(--primary-500);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border-light);
  background: var(--white);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text-main);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.payment-methods-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 8px;
}

.payment-option-label {
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  transition: all var(--transition-fast);
  background: var(--surface-alt);
}

.payment-option-label:hover {
  border-color: var(--primary-300);
}

.payment-option-label.is-selected {
  border-color: var(--primary-500);
  background: var(--primary-50);
}

.payment-option-label input[type="radio"] {
  accent-color: var(--primary-500);
  margin-top: 3px;
}

.payment-option-title {
  font-size: 14px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 2px;
}

.payment-option-desc {
  font-size: 12px;
  color: var(--text-soft);
}

.checkout-summary-box {
  background: var(--surface-alt);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px;
  margin: 20px 0;
}

/* ==========================================================================
   Order Confirmation / Invoice Receipt
   ========================================================================== */
.order-success-box {
  text-align: center;
  padding: 20px 0;
}

.order-success-icon {
  width: 68px;
  height: 68px;
  background: var(--primary-50);
  color: var(--primary-500);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin: 0 auto 16px auto;
  border: 2px solid var(--primary-200);
}

.order-success-title {
  font-size: 22px;
  font-weight: 900;
  color: var(--text-main);
  margin-bottom: 8px;
}

.order-id-badge {
  display: inline-block;
  background: var(--text-main);
  color: var(--white);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.order-receipt-card {
  background: var(--surface-alt);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: left;
  margin: 20px 0;
  font-size: 13.5px;
}

.receipt-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid #ECEEF2;
}

.receipt-row:last-child {
  border-bottom: none;
}

.receipt-row.total {
  font-weight: 800;
  font-size: 15px;
  color: var(--primary-600);
  border-top: 1px dashed var(--border-light);
  padding-top: 10px;
}

/* ==========================================================================
   Quick View Modal
   ========================================================================== */
.quick-view-window {
  max-width: 820px;
}

.quick-view-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: center;
}

.quick-view-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-lg);
  object-fit: cover;
  border: 1px solid var(--border-light);
}

.quick-view-info h2 {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 8px;
}

.quick-view-price {
  font-size: 24px;
  font-weight: 900;
  color: var(--primary-600);
  margin-bottom: 14px;
}

.quick-view-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 16px 0 24px 0;
  font-size: 13.5px;
}

.quick-view-features li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.quick-view-features li svg {
  color: var(--primary-500);
  flex-shrink: 0;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1200;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  background: var(--text-main);
  color: var(--white);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-xl);
  border-left: 4px solid var(--primary-500);
  animation: slideInRight 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  max-width: 380px;
}

.toast svg {
  color: var(--primary-400);
  flex-shrink: 0;
}

/* ==========================================================================
   Mobile-First Responsive Adjustments
   Flawless mobile screens, no horizontal scrolling, neat stacked footers
   ========================================================================== */
@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .about-card {
    grid-template-columns: 1fr;
    padding: 32px 24px;
  }
}

@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }

  .mobile-menu-btn {
    display: inline-flex;
  }

  .hero-intro-section {
    padding: 36px 0 28px 0;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .trust-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .quick-view-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .form-grid-2 {
    grid-template-columns: 1fr;
  }

  .payment-methods-grid {
    grid-template-columns: 1fr;
  }

  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-bottom-bar {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  .action-banner-box {
    flex-direction: column;
    text-align: center;
    align-items: stretch;
  }

  .action-banner-buttons {
    justify-content: center;
  }

  .catalog-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .catalog-search-box {
    max-width: 100%;
  }

  .filter-tabs {
    overflow-x: auto;
    padding-bottom: 6px;
    flex-wrap: nowrap;
  }

  .cart-drawer {
    max-width: 100%;
  }
}