/* ============================================
   LOWESTRATE DESIGN SYSTEM
   Premium Indian Electronics Ecommerce
   "Smart Technology. Exceptional Value."
   ============================================ */

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

/* ============================================
   CSS CUSTOM PROPERTIES / DESIGN TOKENS
   ============================================ */
:root {
  /* --- Brand Colors --- */
  --primary: #0f172a;
  --primary-hover: #1e293b;
  --primary-light: #334155;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-light: #dbeafe;
  --accent-subtle: #eff6ff;

  /* --- Backgrounds --- */
  --background: #ffffff;
  --background-alt: #f8fafc;
  --surface: #ffffff;
  --surface-secondary: #f1f5f9;
  --surface-tertiary: #e2e8f0;

  /* --- Text --- */
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-tertiary: #94a3b8;
  --text-inverse: #ffffff;
  --text-link: #2563eb;

  /* --- Borders --- */
  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --border-focus: #2563eb;

  /* --- Semantic Colors --- */
  --success: #16a34a;
  --success-bg: #f0fdf4;
  --warning: #d97706;
  --warning-bg: #fffbeb;
  --danger: #dc2626;
  --danger-bg: #fef2f2;
  --info: #2563eb;
  --info-bg: #eff6ff;

  /* --- Discount / Price --- */
  --discount-badge: #dc2626;
  --discount-badge-bg: #fef2f2;
  --price-current: #0f172a;
  --price-original: #94a3b8;

  /* --- Gradients --- */
  --gradient-primary: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  --gradient-accent: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  --gradient-hero: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #0f172a 100%);
  --gradient-surface: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);

  /* --- Shadows --- */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --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, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-card-hover: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 4px 10px -4px rgba(0, 0, 0, 0.06);
  --shadow-mega-menu: 0 20px 60px -12px rgba(0, 0, 0, 0.15);

  /* --- Typography --- */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* --- Font Sizes --- */
  --text-xs: 0.75rem;
  --text-sm: 0.8125rem;
  --text-base: 0.9375rem;
  --text-md: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;

  /* --- Font Weights --- */
  --weight-light: 300;
  --weight-normal: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;
  --weight-extrabold: 800;

  /* --- Line Heights --- */
  --leading-tight: 1.2;
  --leading-snug: 1.35;
  --leading-normal: 1.5;
  --leading-relaxed: 1.65;

  /* --- Spacing --- */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* --- Border Radius --- */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.25rem;
  --radius-full: 9999px;

  /* --- Container Widths --- */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1200px;
  --container-2xl: 1360px;

  /* --- Z-Index --- */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-overlay: 400;
  --z-modal: 500;
  --z-toast: 600;

  /* --- Transitions --- */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--text-base);
  font-weight: var(--weight-normal);
  line-height: var(--leading-normal);
  color: var(--text-primary);
  background-color: var(--background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  padding-top: 30px;
}

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

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

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

ul, ol {
  list-style: none;
}

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

/* ============================================
   TYPOGRAPHY
   ============================================ */
.display-xl {
  font-size: var(--text-6xl);
  font-weight: var(--weight-extrabold);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.display-lg {
  font-size: var(--text-5xl);
  font-weight: var(--weight-extrabold);
  line-height: 1.1;
  letter-spacing: -0.025em;
}

h1, .h1 {
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

h2, .h2 {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: -0.015em;
  color: var(--text-primary);
}

h3, .h3 {
  font-size: var(--text-2xl);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-snug);
  color: var(--text-primary);
}

h4, .h4 {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-snug);
  color: var(--text-primary);
}

h5, .h5 {
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  line-height: var(--leading-snug);
  color: var(--text-primary);
}

.body-lg { font-size: var(--text-lg); }
.body-md { font-size: var(--text-md); }
.body-sm { font-size: var(--text-sm); }
.body-xs { font-size: var(--text-xs); }

.text-secondary { color: var(--text-secondary); }
.text-tertiary { color: var(--text-tertiary); }
.text-accent { color: var(--accent); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }

/* ============================================
   LAYOUT UTILITIES
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container-lg {
  max-width: var(--container-2xl);
}

.section {
  padding: var(--space-20) 0;
}

.section-sm {
  padding: var(--space-12) 0;
}

.section-lg {
  padding: var(--space-24) 0;
}

.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

.grid {
  display: grid;
}

.text-center { text-align: center; }
.text-right { text-align: right; }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.75rem;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  line-height: 1;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--accent);
  color: var(--text-inverse);
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.btn-dark {
  background: var(--primary);
  color: var(--text-inverse);
  border-color: var(--primary);
}

.btn-dark:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border);
}

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

.btn-outline-light {
  background: transparent;
  color: var(--text-inverse);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border-color: transparent;
}

.btn-ghost:hover {
  background: var(--surface-secondary);
}

.btn-success {
  background: var(--success);
  color: var(--text-inverse);
  border-color: var(--success);
}

.btn-success:hover {
  background: #15803d;
  border-color: #15803d;
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: var(--text-base);
  border-radius: var(--radius-xl);
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: var(--text-xs);
}

.btn-xs {
  padding: 0.375rem 0.875rem;
  font-size: var(--text-xs);
  border-radius: var(--radius-md);
}

.btn-icon {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border-radius: var(--radius-lg);
}

.btn-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* ============================================
   BADGES
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.625rem;
  font-size: 0.6875rem;
  font-weight: var(--weight-semibold);
  line-height: 1.2;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.badge-discount {
  background: var(--discount-badge-bg);
  color: var(--discount-badge);
}

.badge-sale {
  background: var(--discount-badge);
  color: var(--text-inverse);
}

.badge-condition {
  background: var(--info-bg);
  color: var(--accent);
}

.badge-warranty {
  background: var(--success-bg);
  color: var(--success);
}

.badge-stock {
  background: var(--success-bg);
  color: var(--success);
}

.badge-stock-oos {
  background: var(--danger-bg);
  color: var(--danger);
}

.badge-new {
  background: var(--accent);
  color: var(--text-inverse);
}

.badge-deal {
  background: #fef3c7;
  color: #92400e;
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

.card-body {
  padding: var(--space-5);
}

/* ============================================
   FORM ELEMENTS
   ============================================ */
.input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: var(--text-sm);
  color: var(--text-primary);
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.input:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.input::placeholder {
  color: var(--text-tertiary);
}

.input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.input-group .input {
  padding-left: 2.75rem;
}

.input-group-icon {
  position: absolute;
  left: 0.875rem;
  color: var(--text-tertiary);
  pointer-events: none;
  display: flex;
  align-items: center;
}

.select {
  appearance: none;
  width: 100%;
  padding: 0.75rem 2.5rem 0.75rem 1rem;
  font-size: var(--text-sm);
  color: var(--text-primary);
  background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") no-repeat right 0.875rem center;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.select:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}

.checkbox {
  width: 1.125rem;
  height: 1.125rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  appearance: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.checkbox:checked {
  background: var(--accent);
  border-color: var(--accent);
}

/* ============================================
   PRODUCT CARD
   ============================================ */
.product-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-slow);
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
  transform: translateY(-2px);
}

.product-card-image {
  position: relative;
  padding: var(--space-6) var(--space-6) var(--space-4);
  background: var(--background-alt);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-card-image img {
  max-width: 80%;
  max-height: 100%;
  object-fit: contain;
  transition: transform var(--transition-slow);
}

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

.product-card-badges {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  z-index: 2;
}

.product-card-actions-top {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  z-index: 2;
  opacity: 0;
  transform: translateX(8px);
  transition: all var(--transition-base);
}

.product-card:hover .product-card-actions-top {
  opacity: 1;
  transform: translateX(0);
}

.product-card-action-btn {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.product-card-action-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.product-card-action-btn svg {
  width: 1rem;
  height: 1rem;
}

.product-card-body {
  padding: 0 var(--space-5) var(--space-5);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card-brand {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}

.product-card-title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card-specs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-3);
  margin-bottom: var(--space-3);
}

.product-card-spec {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.product-card-spec svg {
  width: 0.75rem;
  height: 0.75rem;
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.product-card-condition {
  margin-bottom: var(--space-3);
}

.product-card-pricing {
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-light);
}

.product-card-price-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-1);
}

.product-card-price {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--price-current);
  letter-spacing: -0.01em;
}

.product-card-mrp {
  font-size: var(--text-sm);
  color: var(--price-original);
  text-decoration: line-through;
}

.product-card-discount {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  color: var(--success);
}

.product-card-warranty {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.product-card-warranty svg {
  width: 0.75rem;
  height: 0.75rem;
  color: var(--success);
}

.product-card-footer {
  display: flex;
  gap: var(--space-2);
}

.product-card-footer .btn {
  flex: 1;
}

/* ============================================
   TRUST BAR
   ============================================ */
.trust-bar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  padding: var(--space-4) 0;
}

.trust-bar-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
}

.trust-bar-icon {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-subtle);
  color: var(--accent);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.trust-bar-icon svg {
  width: 1.125rem;
  height: 1.125rem;
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
  margin-bottom: var(--space-10);
}

.section-header-centered {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-10);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.section-label::before {
  content: '';
  width: 1.5rem;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
}

.section-header-centered .section-label::before {
  display: none;
}

.section-title {
  margin-bottom: var(--space-3);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 560px;
}

.section-header-centered .section-subtitle {
  margin: 0 auto;
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
  position: sticky;
  top: 28px;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: transform 0.3s ease, box-shadow var(--transition-base);
}

.site-header.header-hidden {
  transform: translateY(-100%);
}

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

.header-top-bar {
  background: var(--primary);
  color: var(--text-inverse);
  font-size: var(--text-xs);
  padding: var(--space-2) 0;
}

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

.header-top-bar a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
}

.header-top-bar a:hover {
  color: var(--text-inverse);
}

.header-top-bar-left {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.header-top-bar-right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.header-top-bar-item {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.header-top-bar-item svg {
  width: 0.875rem;
  height: 0.875rem;
}

.header-main {
  padding: var(--space-3) 0;
}

.header-main-inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.header-logo {
  flex-shrink: 0;
}

.header-logo img {
  height: 2rem;
  width: auto;
}

.header-logo-text {
  font-size: var(--text-xl);
  font-weight: var(--weight-extrabold);
  color: var(--primary);
  letter-spacing: -0.02em;
}

.header-logo-text span {
  color: var(--accent);
}

.header-search {
  flex: 1;
  max-width: 560px;
  position: relative;
}

.header-search .input {
  padding-left: 3rem;
  padding-right: 6rem;
  height: 2.75rem;
  border-radius: var(--radius-full);
  background: var(--surface-secondary);
  border-color: transparent;
}

.header-search .input:focus {
  background: var(--surface);
  border-color: var(--border-focus);
}

.header-search-btn {
  position: absolute;
  right: 4px;
  top: 4px;
  bottom: 4px;
  padding: 0 1.25rem;
  background: var(--accent);
  color: var(--text-inverse);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  display: flex;
  align-items: center;
  gap: var(--space-1);
  transition: background var(--transition-fast);
}

.header-search-btn:hover {
  background: var(--accent-hover);
}

.header-search-btn svg {
  width: 1rem;
  height: 1rem;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.header-nav-link {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  white-space: nowrap;
}

.header-nav-link:hover,
.header-nav-link.active {
  color: var(--text-primary);
  background: var(--surface-secondary);
}

.header-nav-link svg {
  width: 0.875rem;
  height: 0.875rem;
  transition: transform var(--transition-fast);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}

.header-action-btn {
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.header-action-btn:hover {
  color: var(--text-primary);
  background: var(--surface-secondary);
}

.header-action-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

.header-action-btn .count-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 1rem;
  height: 1rem;
  padding: 0 0.25rem;
  font-size: 0.625rem;
  font-weight: var(--weight-bold);
  color: var(--text-inverse);
  background: var(--accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============================================
   MEGA MENU
   ============================================ */
.mega-menu-trigger {
  position: relative;
}

.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 700px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-mega-menu);
  padding: var(--space-6);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(8px);
  transition: all var(--transition-base);
  z-index: var(--z-dropdown);
  pointer-events: none;
}

.mega-menu-trigger:hover .mega-menu,
.mega-menu:focus-within {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.mega-menu-column h4 {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--border-light);
}

.mega-menu-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  margin: 0 calc(-1 * var(--space-3));
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.mega-menu-link:hover {
  background: var(--surface-secondary);
  color: var(--text-primary);
}

.mega-menu-link svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.mega-menu-link-icon {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-secondary);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  flex-shrink: 0;
}

.mega-menu-link:hover .mega-menu-link-icon {
  background: var(--accent-subtle);
  color: var(--accent);
}

/* ============================================
   MOBILE NAV
   ============================================ */
.mobile-nav-toggle {
  display: none;
}

.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--surface);
  z-index: var(--z-modal);
  transform: translateX(-100%);
  transition: transform var(--transition-slow);
  overflow-y: auto;
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: calc(var(--z-modal) - 1);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.mobile-menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--border);
}

.mobile-menu-close {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
}

.mobile-menu-nav {
  padding: var(--space-4) var(--space-6);
}

.mobile-menu-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-light);
}

.mobile-menu-nav a svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--text-tertiary);
}

/* ============================================
   PRODUCT CAROUSEL
   ============================================ */
.product-carousel-wrapper {
  position: relative;
}

.product-carousel {
  display: flex;
  gap: var(--space-5);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-bottom: var(--space-2);
}

.product-carousel::-webkit-scrollbar {
  display: none;
}

.product-carousel .product-card {
  min-width: 280px;
  max-width: 280px;
  scroll-snap-align: start;
  flex-shrink: 0;
}

.carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.5rem;
  height: 2.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  box-shadow: var(--shadow-lg);
  z-index: 10;
  transition: all var(--transition-fast);
}

.carousel-nav:hover {
  background: var(--accent);
  color: var(--text-inverse);
  border-color: var(--accent);
}

.carousel-nav svg {
  width: 1.25rem;
  height: 1.25rem;
}

.carousel-prev {
  left: -1rem;
}

.carousel-next {
  right: -1rem;
}

/* ============================================
   PROCESS / EDUCATION
   ============================================ */
.process-step {
  text-align: center;
  padding: var(--space-6);
  position: relative;
}

.process-step-number {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: var(--text-inverse);
  border-radius: var(--radius-full);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  margin: 0 auto var(--space-4);
}

.process-step-title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.process-step-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ============================================
   FAQ ACCORDION
   ============================================ */
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item + .faq-item {
  margin-top: var(--space-3);
}

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

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  text-align: left;
  background: var(--surface);
  transition: background var(--transition-fast);
}

.faq-question:hover {
  background: var(--surface-secondary);
}

.faq-icon {
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-tertiary);
  transition: transform var(--transition-base);
  flex-shrink: 0;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.faq-answer-content {
  padding: 0 var(--space-6) var(--space-6);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--primary);
  color: rgba(255, 255, 255, 0.7);
  padding-top: var(--space-20);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand-desc {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  margin: var(--space-4) 0 var(--space-6);
  max-width: 320px;
}

.footer-social {
  display: flex;
  gap: var(--space-3);
}

.footer-social-link {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  color: rgba(255, 255, 255, 0.6);
  transition: all var(--transition-fast);
}

.footer-social-link:hover {
  background: var(--accent);
  color: var(--text-inverse);
}

.footer-social-link svg {
  width: 1rem;
  height: 1rem;
}

.footer-column h4 {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-inverse);
  margin-bottom: var(--space-5);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links a {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-links a:hover {
  color: var(--text-inverse);
}

.footer-bottom {
  padding: var(--space-6) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-bottom-text {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.4);
}

.footer-payment {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.footer-payment-icon {
  height: 1.5rem;
  padding: 0 var(--space-2);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: rgba(255, 255, 255, 0.6);
}

/* ============================================
   CATEGORY PAGE
   ============================================ */
.category-hero {
  background: var(--background-alt);
  padding: var(--space-12) 0;
  border-bottom: 1px solid var(--border);
}

.category-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-8);
  padding: var(--space-8) 0;
}

.filter-sidebar {
  position: sticky;
  top: 7rem;
  height: fit-content;
  max-height: calc(100vh - 8rem);
  overflow-y: auto;
  padding-right: var(--space-4);
}

.filter-sidebar::-webkit-scrollbar {
  width: 4px;
}

.filter-sidebar::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 2px;
}

.filter-group {
  padding-bottom: var(--space-5);
  margin-bottom: var(--space-5);
  border-bottom: 1px solid var(--border-light);
}

.filter-group:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.filter-group-title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.filter-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.filter-option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  cursor: pointer;
}

.filter-option:hover {
  color: var(--text-primary);
}

.filter-count {
  margin-left: auto;
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  background: var(--surface-secondary);
  padding: 0.125rem 0.5rem;
  border-radius: var(--radius-full);
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--border-light);
  margin-bottom: var(--space-6);
}

.toolbar-left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.toolbar-count {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.toolbar-count strong {
  color: var(--text-primary);
}

.toolbar-right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.toolbar-view {
  display: flex;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.toolbar-view-btn {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-tertiary);
  transition: all var(--transition-fast);
}

.toolbar-view-btn.active {
  background: var(--primary);
  color: var(--text-inverse);
}

.toolbar-view-btn svg {
  width: 1rem;
  height: 1rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

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

.product-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ============================================
   PRODUCT PAGE
   ============================================ */
.product-page-gallery {
  position: sticky;
  top: 7rem;
  height: fit-content;
}

.gallery-main {
  width: 100%;
  aspect-ratio: 1;
  background: var(--background-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: var(--space-4);
  cursor: zoom-in;
}

.gallery-main img {
  max-width: 85%;
  max-height: 85%;
  object-fit: contain;
  transition: transform var(--transition-slow);
}

.gallery-thumbnails {
  display: flex;
  gap: var(--space-2);
}

.gallery-thumb {
  width: 4.5rem;
  height: 4.5rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--background-alt);
}

.gallery-thumb.active,
.gallery-thumb:hover {
  border-color: var(--accent);
}

.gallery-thumb img {
  max-width: 80%;
  max-height: 80%;
  object-fit: contain;
}

.product-info {
  padding-left: var(--space-8);
}

.product-breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin-bottom: var(--space-4);
}

.product-breadcrumb a:hover {
  color: var(--accent);
}

.product-breadcrumb svg {
  width: 0.75rem;
  height: 0.75rem;
}

.product-page-title {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-3);
}

.product-rating {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.product-stars {
  display: flex;
  gap: 1px;
  color: #f59e0b;
}

.product-stars svg {
  width: 1rem;
  height: 1rem;
}

.product-rating-text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.product-price-block {
  padding: var(--space-5);
  background: var(--surface-secondary);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-5);
}

.product-price-current {
  font-size: var(--text-3xl);
  font-weight: var(--weight-extrabold);
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.product-price-original {
  font-size: var(--text-lg);
  color: var(--price-original);
  text-decoration: line-through;
  margin-left: var(--space-2);
}

.product-price-save {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  background: var(--success-bg);
  color: var(--success);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  border-radius: var(--radius-full);
  margin-left: var(--space-3);
}

.product-price-emi {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-top: var(--space-2);
}

.product-price-emi strong {
  color: var(--text-primary);
}

.product-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.product-meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
}

.product-meta-label {
  color: var(--text-secondary);
  min-width: 5rem;
}

.product-meta-value {
  font-weight: var(--weight-medium);
  color: var(--text-primary);
}

.product-actions {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.product-qty {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.product-qty button {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.product-qty button:hover {
  background: var(--surface-secondary);
  color: var(--text-primary);
}

.product-qty input {
  width: 3rem;
  height: 2.5rem;
  text-align: center;
  border: none;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  outline: none;
}

.product-delivery {
  padding: var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-5);
}

.product-delivery-title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.product-delivery-title svg {
  width: 1.125rem;
  height: 1.125rem;
  color: var(--accent);
}

.product-delivery-input {
  display: flex;
  gap: var(--space-2);
}

.product-delivery-input .input {
  flex: 1;
}

/* Spec table */
.spec-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.spec-card {
  padding: var(--space-4);
  background: var(--surface-secondary);
  border-radius: var(--radius-lg);
  text-align: center;
}

.spec-card-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-subtle);
  color: var(--accent);
  border-radius: var(--radius-md);
  margin: 0 auto var(--space-2);
}

.spec-card-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.spec-card-value {
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.spec-card-label {
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

/* ============================================
   CART
   ============================================ */
.cart-page {
  min-height: 60vh;
}

.cart-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-8);
  align-items: start;
}

.cart-item {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-5);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-4);
}

.cart-item-image {
  width: 8rem;
  height: 8rem;
  background: var(--background-alt);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.cart-item-image img {
  max-width: 80%;
  max-height: 80%;
  object-fit: contain;
}

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

.cart-item-brand {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cart-item-title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  margin: var(--space-1) 0 var(--space-2);
}

.cart-item-specs {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
}

.cart-item-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-item-price {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
}

.cart-summary {
  position: sticky;
  top: 7rem;
  padding: var(--space-6);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
}

.cart-summary-title {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
}

.cart-summary-row-label {
  color: var(--text-secondary);
}

.cart-summary-row-value {
  font-weight: var(--weight-medium);
}

.cart-summary-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) 0;
  margin-top: var(--space-3);
  border-top: 2px solid var(--border);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
}

.cart-summary .btn {
  width: 100%;
  margin-top: var(--space-4);
}

/* ============================================
   MOBILE BOTTOM CTA
   ============================================ */
.mobile-bottom-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: var(--space-3) var(--space-4);
  z-index: var(--z-fixed);
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.08);
}

.mobile-bottom-cta-inner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.mobile-bottom-cta-price {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.animate-fade-in-up {
  animation: fadeInUp 0.5s ease-out forwards;
}

.animate-fade-in {
  animation: fadeIn 0.4s ease-out forwards;
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ============================================
   SKELETON LOADING
   ============================================ */
.skeleton {
  background: linear-gradient(90deg, var(--surface-secondary) 25%, var(--surface-tertiary) 50%, var(--surface-secondary) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
  border-radius: var(--radius-md);
}

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Laptop */
@media (max-width: 1280px) {
  .product-grid-4 {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Tablet landscape */
@media (max-width: 1024px) {
  .category-layout {
    grid-template-columns: 220px 1fr;
    gap: var(--space-6);
  }

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

  .product-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
    min-height: auto;
    padding: var(--space-12) 0;
  }

  .hero-visual {
    display: none;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }

  .header-nav {
    display: none;
  }

  .mobile-nav-toggle {
    display: flex;
  }

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

  .cart-layout {
    grid-template-columns: 1fr;
  }

  .product-info {
    padding-left: 0;
  }

  .product-page-gallery {
    position: static;
  }

  /* Product page responsive grid */
  .product-page-grid {
    grid-template-columns: 1fr !important;
    gap: var(--space-6) !important;
  }

  /* Product page 2-col grid */
  body > .section-sm > .container > div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
    gap: var(--space-6) !important;
  }

  /* Use case grid responsive */
  .grid[style*="grid-template-columns: repeat(4"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  /* Brand grid responsive */
  .grid[style*="grid-template-columns: repeat(6"] {
    grid-template-columns: repeat(3, 1fr) !important;
  }

  /* Budget grid responsive */
  .grid[style*="grid-template-columns: repeat(5"] {
    grid-template-columns: repeat(3, 1fr) !important;
  }

  /* Process steps responsive */
  .grid[style*="grid-template-columns: repeat(7"] {
    grid-template-columns: repeat(4, 1fr) !important;
  }

  /* Why buy grid responsive */
  .grid[style*="grid-template-columns: repeat(3, 1fr)"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

/* Tablet portrait */
@media (max-width: 768px) {
  :root {
    --text-6xl: 2.5rem;
    --text-5xl: 2rem;
    --text-4xl: 1.75rem;
    --text-3xl: 1.5rem;
  }

  .section {
    padding: var(--space-12) 0;
  }

  .container {
    padding: 0 var(--space-4);
  }

  .trust-bar-inner {
    flex-wrap: wrap;
    gap: var(--space-4);
    justify-content: flex-start;
    padding: var(--space-3) 0;
  }

  .trust-bar-item {
    font-size: var(--text-xs);
    flex: 0 0 calc(50% - var(--space-2));
  }

  .header-top-bar {
    display: none;
  }

  .header-search {
    display: none;
  }

  .mobile-search-toggle {
    display: flex !important;
  }

  .header-main-inner {
    gap: var(--space-3);
  }

  /* Mobile search bar */
  .mobile-header-search {
    display: block !important;
    padding: 0 var(--space-4) var(--space-3);
    border-bottom: 1px solid var(--border);
    background: var(--surface);
  }

  .mobile-header-search .input {
    height: 2.5rem;
    border-radius: var(--radius-full);
    background: var(--background-alt);
    border-color: transparent;
  }

  .hero-inner {
    padding: var(--space-8) 0;
  }

  .hero-stats {
    gap: var(--space-6);
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }

  .category-layout {
    grid-template-columns: 1fr;
  }

  .filter-sidebar {
    display: none;
  }

  .toolbar {
    flex-wrap: wrap;
    gap: var(--space-3);
  }

  .mobile-toolbar {
    display: block !important;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .cart-layout {
    grid-template-columns: 1fr;
  }

  .mobile-bottom-cta {
    display: block;
  }

  .product-card-actions-top {
    opacity: 1;
    transform: none;
  }

  .product-page-gallery {
    position: static;
  }

  .product-info {
    padding-left: 0;
  }

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

  .gallery-thumbnails {
    flex-wrap: wrap;
  }
}

/* Mobile */
@media (max-width: 480px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }

  /* Mobile product page grid */
  body > .section-sm > .container > div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  /* Mobile use case grid */
  .grid[style*="grid-template-columns: repeat(4"] {
    grid-template-columns: 1fr !important;
  }

  /* Mobile brand grid */
  .grid[style*="grid-template-columns: repeat(6"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  /* Mobile budget grid */
  .grid[style*="grid-template-columns: repeat(5"] {
    grid-template-columns: 1fr !important;
  }

  /* Mobile process steps */
  .grid[style*="grid-template-columns: repeat(7"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  /* Mobile why buy grid */
  .grid[style*="grid-template-columns: repeat(3, 1fr)"] {
    grid-template-columns: 1fr !important;
  }

  /* Mobile related products grid */
  .product-grid[style*="repeat(4"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  .product-card-image {
    padding: var(--space-4) var(--space-4) var(--space-3);
  }

  .product-card-body {
    padding: 0 var(--space-3) var(--space-3);
  }

  .product-card-specs {
    display: none;
  }

  .product-card-footer .btn-sm {
    padding: 0.375rem 0.5rem;
    font-size: 0.6875rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: var(--space-4);
  }

  .hero-stat {
    flex: 0 0 calc(50% - var(--space-2));
  }

  .spec-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2);
  }

  .cart-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .cart-item-bottom {
    flex-direction: column;
    gap: var(--space-3);
  }

  .mobile-bottom-cta-inner {
    gap: var(--space-2);
  }

  .mobile-bottom-cta-price {
    font-size: var(--text-lg);
  }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Focus visible for accessibility */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Print */
@media print {
  .site-header, .site-footer, .mobile-bottom-cta, .trust-bar {
    display: none;
  }
}
/* ============================================
   NEW DYNAMIC COMPONENT STYLES
   ============================================ */

/* --- Top Bar --- */
.top-bar{background:var(--primary);color:rgba(255,255,255,0.8);font-size:var(--text-xs);padding:var(--space-2) 0;text-align:center;}
.top-bar .container{display:flex;align-items:center;justify-content:center;gap:var(--space-4);flex-wrap:wrap;}
.top-bar-sep{opacity:0.3;}

/* --- Online Users Banner --- */
.online-banner{background:#0a0a0a;color:rgba(255,255,255,0.85);font-size:var(--text-xs);padding:6px 0;text-align:center;position:fixed;top:0;left:0;right:0;z-index:1002;}
.online-banner .container{display:flex;align-items:center;justify-content:center;gap:8px;}
.online-dot{width:8px;height:8px;border-radius:50%;background:#22c55e;display:inline-block;animation:online-pulse 2s ease-in-out infinite;flex-shrink:0;}
.online-text{letter-spacing:0.01em;}
.online-text strong{color:#22c55e;font-weight:600;}
@keyframes online-pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(34,197,94,0.4);}50%{opacity:0.8;box-shadow:0 0 0 4px rgba(34,197,94,0);}}

/* --- WhatsApp Float --- */
.whatsapp-float{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;align-items:center;gap:10px;background:#25D366;padding:12px 20px 12px 14px;border-radius:50px;box-shadow:0 4px 16px rgba(37,211,102,0.4);transition:all 0.3s ease;cursor:pointer;text-decoration:none;}
.whatsapp-float:hover{transform:scale(1.05);box-shadow:0 6px 24px rgba(37,211,102,0.55);}
.whatsapp-float svg{width:28px;height:28px;flex-shrink:0;}
.whatsapp-float-text{color:#fff;font-family:var(--font-family);font-size:var(--text-sm);font-weight:600;white-space:nowrap;line-height:1;}

/* --- Logo --- */
.logo{display:flex;align-items:center;flex-shrink:0;}
.logo-text{font-size:var(--text-xl);font-weight:800;color:var(--primary);letter-spacing:-0.02em;}
.logo-accent{color:var(--accent);}
.logo-text-lg{font-size:var(--text-2xl);}

/* --- Main Nav --- */
.site-header .container{display:flex;align-items:center;gap:var(--space-6);padding:var(--space-3) var(--space-6);}
.main-nav{display:flex;align-items:center;gap:var(--space-1);}
.nav-link{padding:var(--space-2) var(--space-3);font-size:var(--text-sm);font-weight:500;color:var(--text-secondary);border-radius:var(--radius-md);transition:all var(--transition-fast);white-space:nowrap;}
.nav-link:hover,.nav-link.active{color:var(--text-primary);background:var(--surface-secondary);}

/* --- Search --- */
.search-wrapper{position:relative;flex:1;max-width:480px;}
.search-input{width:100%;padding:0.625rem 1rem 0.625rem 2.5rem;border:1.5px solid var(--border);border-radius:var(--radius-full);background:var(--surface-secondary);font-size:var(--text-sm);outline:none;transition:all var(--transition-fast);}
.search-input:focus{border-color:var(--accent);background:var(--surface);box-shadow:0 0 0 3px rgba(37,99,235,0.1);}
.search-icon{position:absolute;left:0.875rem;top:50%;transform:translateY(-50%);color:var(--text-tertiary);pointer-events:none;}
.search-results{position:absolute;top:calc(100% + 4px);left:0;right:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);max-height:420px;overflow-y:auto;display:none;z-index:var(--z-dropdown);padding:var(--space-2);}
.search-results.active{display:block;}
.search-result-item{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3);border-radius:var(--radius-lg);text-decoration:none;transition:background var(--transition-fast);}
.search-result-item:hover{background:var(--surface-secondary);}
.search-result-item img{width:48px;height:48px;object-fit:contain;border-radius:var(--radius-md);background:var(--background-alt);}
.search-result-info{flex:1;min-width:0;}
.search-result-title{display:block;font-size:var(--text-sm);font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.search-result-title mark{background:#fef08a;color:inherit;border-radius:2px;padding:0 2px;}
.search-result-price{display:block;font-size:var(--text-xs);color:var(--text-secondary);margin-top:2px;}
.search-result-price del{color:var(--text-tertiary);}
.search-no-results{padding:var(--space-6);text-align:center;color:var(--text-secondary);font-size:var(--text-sm);}
.search-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.3);z-index:calc(var(--z-dropdown) - 1);display:none;}
.search-overlay.active{display:block;}

/* --- Header Actions --- */
.header-actions{display:flex;align-items:center;gap:var(--space-3);margin-left:auto;}
.cart-btn{position:relative;width:2.5rem;height:2.5rem;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);border-radius:var(--radius-lg);transition:all var(--transition-fast);}
.cart-btn:hover{color:var(--text-primary);background:var(--surface-secondary);}
.cart-count{position:absolute;top:0;right:0;min-width:1.125rem;height:1.125rem;padding:0 0.25rem;background:var(--accent);color:#fff;font-size:0.625rem;font-weight:700;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;line-height:1;}
.mobile-menu-toggle{display:none;width:2.5rem;height:2.5rem;align-items:center;justify-content:center;color:var(--text-secondary);border-radius:var(--radius-lg);}

/* --- Mobile Menu --- */
.mobile-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:calc(var(--z-modal) - 1);opacity:0;visibility:hidden;transition:all var(--transition-base);}
.mobile-overlay.active{opacity:1;visibility:visible;}
.mobile-menu{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--surface);z-index:var(--z-modal);transform:translateX(-100%);transition:transform var(--transition-slow);overflow-y:auto;width:300px;}
.mobile-menu.active{transform:translateX(0);}
.mobile-menu-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--border);}
.mobile-menu-close{font-size:1.5rem;color:var(--text-secondary);padding:var(--space-2);}
.mobile-menu-link{display:block;padding:var(--space-4) var(--space-5);font-size:var(--text-base);font-weight:500;color:var(--text-primary);border-bottom:1px solid var(--border-light);transition:background var(--transition-fast);}
.mobile-menu-link:hover,.mobile-menu-link.active{background:var(--surface-secondary);color:var(--accent);}
.mobile-menu-footer{padding:var(--space-5);font-size:var(--text-sm);color:var(--text-secondary);line-height:1.8;}

/* --- Hero Badge --- */
.hero-badge{display:inline-block;padding:var(--space-2) var(--space-4);background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.15);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:600;color:rgba(255,255,255,0.9);margin-bottom:var(--space-5);}
.hero-content{text-align:left;}

/* --- Trust Bar --- */
.trust-bar{background:var(--surface);border-bottom:1px solid var(--border);padding:var(--space-3) 0;}
.trust-bar .container{display:flex;align-items:center;justify-content:center;gap:var(--space-8);flex-wrap:wrap;}
.trust-bar-item{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-sm);font-weight:500;color:var(--text-secondary);}

/* --- Section Header --- */
.section-header{text-align:center;max-width:640px;margin:0 auto var(--space-10);}
.section-header p{font-size:var(--text-lg);color:var(--text-secondary);margin-top:var(--space-3);}
.section-header .section-link{display:inline-block;margin-top:var(--space-3);font-size:var(--text-sm);font-weight:600;color:var(--accent);}
.section-link{display:inline-block;margin-top:var(--space-3);font-size:var(--text-sm);font-weight:600;color:var(--accent);}
.section-alt{background:var(--background-alt);}

/* --- Brand Grid --- */
.brand-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-4);}
.brand-card{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);transition:all var(--transition-base);text-decoration:none;overflow:hidden;}
.brand-card:hover{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-subtle);transform:translateY(-2px);}
.brand-card-logo{width:130px;height:48px;flex-shrink:0;display:flex;align-items:center;justify-content:center;}
.brand-card-logo svg{width:100%;height:100%;}
.brand-card-icon{width:2.5rem;height:2.5rem;display:flex;align-items:center;justify-content:center;background:var(--accent-subtle);color:var(--accent);border-radius:var(--radius-lg);font-size:var(--text-lg);font-weight:700;flex-shrink:0;}
.brand-card-text{flex:1;min-width:0;}
.brand-card-text h3{font-size:var(--text-xs);font-weight:600;color:var(--text-primary);margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.brand-card-text p{font-size:0.6875rem;color:var(--text-secondary);}

/* --- Use Case Grid --- */
.usecase-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-4);}
.usecase-card{text-align:center;padding:var(--space-5);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);transition:all var(--transition-base);text-decoration:none;}
.usecase-card:hover{border-color:var(--accent);box-shadow:var(--shadow-card-hover);transform:translateY(-2px);}
.usecase-card-icon{font-size:1.75rem;margin-bottom:var(--space-2);display:block;}
.usecase-card h3{font-size:var(--text-sm);font-weight:600;color:var(--text-primary);margin-bottom:var(--space-1);}
.usecase-card p{font-size:var(--text-xs);color:var(--text-secondary);}

/* --- Budget Grid --- */
.budget-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:var(--space-4);}
.budget-card{text-align:center;padding:var(--space-5);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);transition:all var(--transition-base);text-decoration:none;}
.budget-card:hover{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-subtle);transform:translateY(-2px);}
.budget-card-icon{font-size:1.75rem;margin-bottom:var(--space-2);display:block;}
.budget-card h3{font-size:var(--text-sm);font-weight:700;color:var(--text-primary);margin-bottom:var(--space-1);}
.budget-card p{font-size:var(--text-xs);color:var(--text-secondary);margin-bottom:var(--space-2);}
.budget-card-count{font-size:var(--text-xs);font-weight:600;color:var(--accent);}

/* --- Product Card (Dynamic) --- */
.product-card-link{text-decoration:none;color:inherit;display:block;}
.product-card-img-wrap{position:relative;padding:var(--space-5);background:var(--background-alt);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;overflow:hidden;}
.product-card-img-wrap img{max-width:85%;max-height:100%;object-fit:contain;transition:transform var(--transition-slow);}
.product-card:hover .product-card-img-wrap img{transform:scale(1.05);}
.product-card-badges{position:absolute;top:var(--space-3);left:var(--space-3);display:flex;flex-direction:column;gap:var(--space-1);z-index:2;}
.product-badge-sale{display:inline-block;padding:0.2rem 0.5rem;background:var(--danger);color:#fff;font-size:0.65rem;font-weight:700;border-radius:var(--radius-full);line-height:1.3;}
.product-badge-refurb{display:inline-block;padding:0.2rem 0.5rem;background:var(--info-bg);color:var(--accent);font-size:0.65rem;font-weight:700;border-radius:var(--radius-full);line-height:1.3;}
.product-card-body{padding:var(--space-4) var(--space-5) var(--space-3);}
.product-card-brand{font-size:var(--text-xs);font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:0.05em;margin-bottom:var(--space-1);}
.product-card-title{font-size:var(--text-sm);font-weight:600;color:var(--text-primary);line-height:var(--leading-snug);margin-bottom:var(--space-2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.product-card-specs{font-size:var(--text-xs);color:var(--text-secondary);margin-bottom:var(--space-3);line-height:1.5;}
.product-card-pricing{display:flex;align-items:baseline;gap:var(--space-2);flex-wrap:wrap;}
.product-card-price{font-size:var(--text-lg);font-weight:700;color:var(--text-primary);}
.product-card-original-price{font-size:var(--text-sm);color:var(--text-tertiary);text-decoration:line-through;}
.product-card-discount{font-size:var(--text-xs);font-weight:700;color:var(--success);}
.product-card-footer{padding:0 var(--space-5) var(--space-5);}

/* --- Features Grid --- */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6);}
.feature-card{padding:var(--space-6);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);text-align:center;transition:all var(--transition-base);}
.feature-card:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-2px);}
.feature-icon{font-size:2rem;margin-bottom:var(--space-3);}
.feature-card h3{font-size:var(--text-base);font-weight:600;margin-bottom:var(--space-2);}
.feature-card p{font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-relaxed);}

/* --- Process Steps --- */
.process-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:var(--space-4);}
.process-step{text-align:center;padding:var(--space-5);}
.process-step-num{width:3rem;height:3rem;display:flex;align-items:center;justify-content:center;background:var(--accent);color:#fff;border-radius:var(--radius-full);font-size:var(--text-base);font-weight:700;margin:0 auto var(--space-3);}
.process-step h4{font-size:var(--text-base);font-weight:600;margin-bottom:var(--space-2);}
.process-step p{font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-relaxed);}

/* --- FAQ (details/summary) --- */
.faq-list{display:flex;flex-direction:column;gap:var(--space-3);max-width:800px;margin:0 auto;}
.faq-item{border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden;}
.faq-item summary{padding:var(--space-5) var(--space-6);font-size:var(--text-base);font-weight:600;color:var(--text-primary);cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:'›';font-size:1.25rem;color:var(--text-tertiary);transition:transform var(--transition-base);}
.faq-item[open] summary::after{transform:rotate(90deg);color:var(--accent);}
.faq-content{padding:0 var(--space-6) var(--space-6);font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-relaxed);}

/* --- CTA Section --- */
.cta-section{background:var(--gradient-hero);color:#fff;}
.cta-content{text-align:center;max-width:560px;margin:0 auto;}
.cta-content h2{color:#fff;margin-bottom:var(--space-3);}
.cta-content p{color:rgba(255,255,255,0.7);margin-bottom:var(--space-6);}
.cta-form{display:flex;gap:var(--space-3);max-width:420px;margin:0 auto;}
.cta-input{flex:1;padding:0.75rem 1.25rem;border:1px solid rgba(255,255,255,0.2);border-radius:var(--radius-lg);background:rgba(255,255,255,0.1);color:#fff;font-size:var(--text-sm);outline:none;}
.cta-input::placeholder{color:rgba(255,255,255,0.5);}
.cta-input:focus{border-color:rgba(255,255,255,0.5);background:rgba(255,255,255,0.15);}

/* --- Footer --- */
.site-footer{background:var(--primary);color:rgba(255,255,255,0.7);padding-top:var(--space-16);}
.site-footer a{color:rgba(255,255,255,0.6);transition:color var(--transition-fast);}
.site-footer a:hover{color:#fff;}
.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:var(--space-10);padding-bottom:var(--space-10);border-bottom:1px solid rgba(255,255,255,0.1);}
.footer-brand p{font-size:var(--text-sm);line-height:var(--leading-relaxed);margin:var(--space-3) 0;max-width:320px;}
.footer-contact{font-size:var(--text-sm);line-height:2;}
.footer-col h4{font-size:var(--text-sm);font-weight:600;color:#fff;margin-bottom:var(--space-4);}
.footer-col a{display:block;font-size:var(--text-sm);color:rgba(255,255,255,0.6);padding:var(--space-1) 0;transition:color var(--transition-fast);}
.footer-col a:hover{color:#fff;}
.footer-bottom{padding:var(--space-5) 0;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--space-4);}
.footer-bottom p{font-size:var(--text-xs);color:rgba(255,255,255,0.4);}
.footer-payments{display:flex;gap:var(--space-3);}
.footer-payments span{padding:var(--space-1) var(--space-3);background:rgba(255,255,255,0.08);border-radius:var(--radius-sm);font-size:var(--text-xs);font-weight:600;color:rgba(255,255,255,0.6);}

/* --- Cart Drawer --- */
.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:calc(var(--z-modal) - 1);opacity:0;visibility:hidden;transition:all var(--transition-base);}
.cart-overlay.active{opacity:1;visibility:visible;}
.cart-drawer{position:fixed;top:0;right:0;bottom:0;width:400px;max-width:90vw;background:var(--surface);z-index:var(--z-modal);transform:translateX(100%);transition:transform var(--transition-slow);display:flex;flex-direction:column;box-shadow:-10px 0 30px rgba(0,0,0,0.1);}
.cart-drawer.active{transform:translateX(0);}
.cart-drawer-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-5);border-bottom:1px solid var(--border);}
.cart-drawer-header h3{font-size:var(--text-lg);font-weight:700;}
.cart-drawer-header button{font-size:1.5rem;color:var(--text-secondary);padding:var(--space-2);}
.cart-drawer-items{flex:1;overflow-y:auto;padding:var(--space-4);}
.cart-drawer-item{display:flex;gap:var(--space-3);padding:var(--space-3);border-bottom:1px solid var(--border-light);position:relative;}
.cart-drawer-item-img{width:64px;height:64px;flex-shrink:0;background:var(--background-alt);border-radius:var(--radius-md);overflow:hidden;display:flex;align-items:center;justify-content:center;}
.cart-drawer-item-img img{max-width:90%;max-height:90%;object-fit:contain;}
.cart-drawer-item-info{flex:1;min-width:0;}
.cart-drawer-item-title{display:block;font-size:var(--text-xs);font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-decoration:none;}
.cart-drawer-item-price{display:block;font-size:var(--text-sm);font-weight:700;color:var(--text-primary);margin:2px 0;}
.cart-drawer-item-qty{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-sm);}
.cart-drawer-item-qty button{width:1.5rem;height:1.5rem;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:var(--text-xs);color:var(--text-secondary);}
.cart-drawer-item-qty button:hover{background:var(--surface-secondary);}
.cart-drawer-item-qty span{min-width:1.25rem;text-align:center;font-weight:600;font-size:var(--text-xs);}
.cart-drawer-item-remove{position:absolute;top:var(--space-2);right:var(--space-2);color:var(--text-tertiary);font-size:1rem;padding:2px;}
.cart-drawer-item-remove:hover{color:var(--danger);}
.cart-drawer-summary{padding:var(--space-5);border-top:1px solid var(--border);background:var(--background-alt);}
.cart-drawer-total-row{display:flex;justify-content:space-between;font-size:var(--text-lg);font-weight:700;margin-bottom:var(--space-2);}
.cart-drawer-savings{font-size:var(--text-sm);color:var(--success);font-weight:600;margin-bottom:var(--space-3);}
.cart-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-10) var(--space-4);text-align:center;gap:var(--space-4);color:var(--text-secondary);}

/* --- Category Toolbar --- */
.category-toolbar{display:flex;align-items:center;justify-content:space-between;padding-bottom:var(--space-4);border-bottom:1px solid var(--border-light);margin-bottom:var(--space-5);flex-wrap:wrap;gap:var(--space-3);}
.category-toolbar-left{display:flex;align-items:center;gap:var(--space-4);}
.result-count{font-size:var(--text-sm);color:var(--text-secondary);}
.sort-select{padding:var(--space-2) var(--space-4);border:1px solid var(--border);border-radius:var(--radius-md);font-size:var(--text-sm);background:var(--surface);cursor:pointer;}
.mobile-filter-btn{display:none;}

/* --- Filter Panel (Dynamic) --- */
.filter-group{padding-bottom:var(--space-4);margin-bottom:var(--space-4);border-bottom:1px solid var(--border-light);}
.filter-group:last-child{border-bottom:none;margin-bottom:0;}
.filter-group-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;padding:var(--space-2) 0;font-size:var(--text-sm);font-weight:600;color:var(--text-primary);cursor:pointer;}
.filter-group-toggle svg{transition:transform var(--transition-base);}
.filter-group.open .filter-group-toggle svg{transform:rotate(180deg);}
.filter-group-content{display:none;padding-top:var(--space-3);}
.filter-group.open .filter-group-content{display:flex;flex-direction:column;gap:var(--space-2);}
.filter-option{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-sm);color:var(--text-secondary);cursor:pointer;}
.filter-option:hover{color:var(--text-primary);}
.filter-option input[type="checkbox"]{width:1rem;height:1rem;border:1.5px solid var(--border);border-radius:var(--radius-sm);accent-color:var(--accent);}
.filter-count{margin-left:auto;font-size:var(--text-xs);color:var(--text-tertiary);background:var(--surface-secondary);padding:0.125rem 0.5rem;border-radius:var(--radius-full);}

/* --- Active Filters --- */
.active-filters{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-bottom:var(--space-5);}
.filter-chip{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-3);background:var(--accent-subtle);color:var(--accent);font-size:var(--text-xs);font-weight:600;border-radius:var(--radius-full);}
.filter-chip button{color:var(--accent);font-size:var(--text-sm);line-height:1;}
.filter-chip-clear{background:var(--danger-bg);color:var(--danger);cursor:pointer;}

/* --- No Results --- */
.no-results{grid-column:1/-1;text-align:center;padding:var(--space-16) var(--space-4);}
.no-results h3{margin-bottom:var(--space-2);}
.no-results p{color:var(--text-secondary);margin-bottom:var(--space-6);}

/* --- Pagination --- */
.pagination{display:flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-8) 0 var(--space-4);}
.pagination-btn{padding:var(--space-2) var(--space-4);border:1px solid var(--border);border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:500;color:var(--text-secondary);transition:all var(--transition-fast);}
.pagination-btn:hover{border-color:var(--accent);color:var(--accent);}
.pagination-btn.active{background:var(--accent);color:#fff;border-color:var(--accent);}
.pagination-dots{color:var(--text-tertiary);}

/* --- Mobile Sort Bar --- */
.mobile-sort-bar{display:none;position:fixed;bottom:0;left:0;right:0;background:var(--surface);border-top:1px solid var(--border);padding:var(--space-3) var(--space-4);z-index:var(--z-fixed);justify-content:space-between;align-items:center;gap:var(--space-3);}
.mobile-sort-count{font-size:var(--text-sm);color:var(--text-secondary);}
.mobile-sort-select{padding:var(--space-2);border:1px solid var(--border);border-radius:var(--radius-md);font-size:var(--text-sm);}

/* --- Product Page --- */
.breadcrumbs{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-xs);color:var(--text-tertiary);margin-bottom:var(--space-6);flex-wrap:wrap;}
.breadcrumbs a{color:var(--text-tertiary);transition:color var(--transition-fast);}
.breadcrumbs a:hover{color:var(--accent);}
.product-page-layout{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-10);align-items:start;padding:var(--space-8) 0;}
.product-gallery{position:sticky;top:7rem;}
.product-gallery-main{width:100%;aspect-ratio:1;background:var(--background-alt);border:1px solid var(--border);border-radius:var(--radius-xl);display:flex;align-items:center;justify-content:center;overflow:hidden;}
.product-gallery-main img{max-width:85%;max-height:85%;object-fit:contain;}
.product-badges{display:flex;gap:var(--space-2);flex-wrap:wrap;margin-bottom:var(--space-3);}
.badge-refurbished{display:inline-block;padding:0.25rem 0.75rem;background:var(--info-bg);color:var(--accent);font-size:var(--text-xs);font-weight:600;border-radius:var(--radius-full);}
.badge-sale{display:inline-block;padding:0.25rem 0.75rem;background:var(--danger);color:#fff;font-size:var(--text-xs);font-weight:600;border-radius:var(--radius-full);}
.badge-feature{display:inline-block;padding:0.25rem 0.75rem;background:var(--success-bg);color:var(--success);font-size:var(--text-xs);font-weight:600;border-radius:var(--radius-full);}
.product-title{font-size:var(--text-2xl);font-weight:700;line-height:var(--leading-snug);margin-bottom:var(--space-4);}
.product-current-price{font-size:var(--text-3xl);font-weight:800;color:var(--text-primary);letter-spacing:-0.02em;}
.product-original-price{font-size:var(--text-lg);color:var(--text-tertiary);text-decoration:line-through;margin-left:var(--space-2);}
.product-discount-badge{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-3);background:var(--success-bg);color:var(--success);font-size:var(--text-sm);font-weight:700;border-radius:var(--radius-full);margin-left:var(--space-3);}
.product-emi{font-size:var(--text-sm);color:var(--text-secondary);margin:var(--space-3) 0;}
.product-emi strong{color:var(--text-primary);}
.product-tax-info{font-size:var(--text-xs);color:var(--text-tertiary);margin-left:var(--space-2);}
.product-quick-specs{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-3);margin:var(--space-5) 0;}
.product-quick-spec{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3);background:var(--surface-secondary);border-radius:var(--radius-lg);}
.product-quick-spec-icon{font-size:1.25rem;}
.product-quick-spec-label{display:block;font-size:var(--text-xs);color:var(--text-tertiary);}
.product-quick-spec-value{display:block;font-size:var(--text-sm);font-weight:600;color:var(--text-primary);}
.product-actions{display:flex;gap:var(--space-3);margin:var(--space-5) 0;flex-wrap:wrap;}
.product-actions .btn{flex:1;min-width:140px;}
.product-trust-row{display:flex;gap:var(--space-5);flex-wrap:wrap;}
.product-trust-item{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-xs);color:var(--text-secondary);font-weight:500;}
.product-trust-item svg{flex-shrink:0;}

/* --- Product Specs Section --- */
.product-specs-section{padding:var(--space-10) 0;border-top:1px solid var(--border);}
.product-specs-section h2{margin-bottom:var(--space-6);}
.product-specs-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-4);}
.product-spec-card{padding:var(--space-4);background:var(--surface-secondary);border-radius:var(--radius-lg);text-align:center;}
.product-spec-card-icon{font-size:1.5rem;margin-bottom:var(--space-2);display:block;}
.product-spec-card-label{display:block;font-size:var(--text-xs);color:var(--text-tertiary);margin-bottom:var(--space-1);}
.product-spec-card-value{display:block;font-size:var(--text-sm);font-weight:600;color:var(--text-primary);}

/* --- Product About Section --- */
.product-about-section{padding:var(--space-10) 0;border-top:1px solid var(--border);}
.product-about-section h2{margin-bottom:var(--space-5);}
.product-about-content{max-width:800px;}
.product-about-content p{font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-relaxed);margin-bottom:var(--space-4);}
.product-savings-callout{padding:var(--space-4);background:var(--success-bg);color:var(--success);border-radius:var(--radius-lg);font-weight:600;}

/* --- Related Section --- */
.related-section{padding:var(--space-10) 0;border-top:1px solid var(--border);}
.related-section h2{margin-bottom:var(--space-6);}

/* --- Cart Page --- */
.cart-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-6);}
.cart-header h1{font-size:var(--text-2xl);font-weight:700;}
.cart-header-count{font-size:var(--text-lg);font-weight:400;color:var(--text-secondary);}
.cart-item{display:flex;gap:var(--space-5);padding:var(--space-5);border:1px solid var(--border);border-radius:var(--radius-xl);margin-bottom:var(--space-4);align-items:start;}
.cart-item-img{width:120px;height:120px;flex-shrink:0;background:var(--background-alt);border-radius:var(--radius-lg);overflow:hidden;display:flex;align-items:center;justify-content:center;}
.cart-item-img img{max-width:85%;max-height:85%;object-fit:contain;}
.cart-item-info{flex:1;min-width:0;}
.cart-item-title{display:block;font-size:var(--text-sm);font-weight:600;color:var(--text-primary);margin-bottom:var(--space-1);text-decoration:none;line-height:1.4;}
.cart-item-title:hover{color:var(--accent);}
.cart-item-brand{display:block;font-size:var(--text-xs);color:var(--text-tertiary);text-transform:uppercase;letter-spacing:0.05em;margin-bottom:var(--space-2);}
.cart-item-price{display:flex;align-items:baseline;gap:var(--space-2);margin-bottom:var(--space-3);}
.cart-item-current-price{font-size:var(--text-lg);font-weight:700;}
.cart-item-original-price{font-size:var(--text-sm);color:var(--text-tertiary);text-decoration:line-through;}
.cart-item-actions{display:flex;align-items:center;gap:var(--space-4);}
.qty-control{display:flex;align-items:center;border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;}
.qty-control button{width:2rem;height:2rem;display:flex;align-items:center;justify-content:center;font-size:var(--text-sm);color:var(--text-secondary);transition:background var(--transition-fast);}
.qty-control button:hover{background:var(--surface-secondary);}
.qty-control span{min-width:2rem;text-align:center;font-size:var(--text-sm);font-weight:600;border-left:1px solid var(--border);border-right:1px solid var(--border);padding:var(--space-2) 0;}
.cart-item-line-total{font-size:var(--text-lg);font-weight:700;white-space:nowrap;}
.btn-text{background:none;border:none;color:var(--accent);font-weight:600;padding:0;}
.btn-text:hover{color:var(--accent-hover);}

/* --- Cart Summary Card --- */
.cart-summary-card{padding:var(--space-6);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);position:sticky;top:7rem;}
.cart-summary-card h2{font-size:var(--text-lg);font-weight:700;margin-bottom:var(--space-5);padding-bottom:var(--space-4);border-bottom:1px solid var(--border);}
.cart-summary-row{display:flex;justify-content:space-between;padding:var(--space-2) 0;font-size:var(--text-sm);}
.cart-summary-savings{color:var(--success);font-weight:600;}
.cart-summary-free-ship{font-size:var(--text-xs);color:var(--text-tertiary);padding:var(--space-1) 0;}
.cart-summary-total{display:flex;justify-content:space-between;padding:var(--space-4) 0;margin-top:var(--space-3);border-top:2px solid var(--border);font-size:var(--text-lg);font-weight:700;}
.cart-summary-trust{display:flex;gap:var(--space-4);justify-content:center;margin-top:var(--space-4);flex-wrap:wrap;}
.cart-summary-trust-item{font-size:var(--text-xs);color:var(--text-secondary);font-weight:500;}

/* --- Toast --- */
.toast-notification{position:fixed;bottom:2rem;left:50%;transform:translateX(-50%) translateY(20px);background:var(--primary);color:#fff;padding:var(--space-3) var(--space-6);border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:500;z-index:var(--z-toast);opacity:0;transition:all var(--transition-base);pointer-events:none;box-shadow:var(--shadow-xl);}
.toast-notification.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* ============================================
   RESPONSIVE ADDITIONS
   ============================================ */
@media (max-width:1024px) {
  .main-nav{display:none;}
  .mobile-menu-toggle{display:flex;}
  .brand-grid{grid-template-columns:repeat(3,1fr);}
  .usecase-grid{grid-template-columns:repeat(2,1fr);}
  .budget-grid{grid-template-columns:repeat(3,1fr);}
  .process-steps{grid-template-columns:repeat(3,1fr);}
  .product-page-layout{grid-template-columns:1fr;gap:var(--space-6);}
  .product-gallery{position:static;}
  .product-specs-grid{grid-template-columns:repeat(3,1fr);}
  .features-grid{grid-template-columns:repeat(2,1fr);}
}

@media (max-width:768px) {
  .hero{padding:var(--space-10) 0;}
  .hero-stats{gap:var(--space-6);flex-wrap:wrap;}
  .hero-stat{flex:0 0 calc(50% - var(--space-3));}
  .brand-grid{grid-template-columns:repeat(2,1fr);}
  .usecase-grid{grid-template-columns:repeat(2,1fr);}
  .budget-grid{grid-template-columns:repeat(2,1fr);}
  .process-steps{grid-template-columns:repeat(2,1fr);}
  .features-grid{grid-template-columns:1fr;}
  .product-specs-grid{grid-template-columns:repeat(2,1fr);}
  .product-quick-specs{grid-template-columns:1fr;}
  .category-toolbar{flex-direction:column;align-items:stretch;}
  .category-toolbar-left{justify-content:space-between;}
  .mobile-filter-btn{display:flex;}
  .mobile-sort-bar{display:flex;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:var(--space-8);}
  .footer-bottom{flex-direction:column;text-align:center;}
  .cart-layout{grid-template-columns:1fr;}
  .cta-form{flex-direction:column;}
}

@media (max-width:480px) {
  .top-bar .container{font-size:0.6875rem;gap:var(--space-2);}
  .brand-grid{grid-template-columns:repeat(2,1fr);gap:var(--space-3);}
  .usecase-grid{grid-template-columns:1fr 1fr;gap:var(--space-3);}
  .budget-grid{grid-template-columns:1fr 1fr;gap:var(--space-3);}
  .process-steps{grid-template-columns:1fr 1fr;gap:var(--space-3);}
  .product-page-layout{padding:var(--space-4) 0;}
  .product-current-price{font-size:var(--text-2xl);}
  .product-specs-grid{grid-template-columns:1fr 1fr;gap:var(--space-2);}
  .cart-item{flex-direction:column;align-items:center;text-align:center;}
  .footer-grid{grid-template-columns:1fr;}
}

/* --- Mobile Filter Drawer --- */
@media (max-width:768px) {
  .filter-sidebar.mobile-open {
    display: block !important;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--surface);
    z-index: var(--z-modal);
    padding: var(--space-5);
    overflow-y: auto;
    max-height: none;
    max-width: none;
  }
  .filter-sidebar.mobile-open::before {
    content: 'Filters ✕';
    display: block;
    font-size: var(--text-lg);
    font-weight: 700;
    padding-bottom: var(--space-4);
    margin-bottom: var(--space-4);
    border-bottom: 1px solid var(--border);
    cursor: pointer;
  }
  .filter-sidebar.mobile-open::before { content: ''; display: none; }
}

/* ============================================
   MEGA MENU
   ============================================ */
.nav-item{position:relative;}
.nav-mega-trigger>.nav-link::after{content:'';display:inline-block;width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:4px solid currentColor;margin-left:6px;vertical-align:middle;opacity:0.5;}
.mega-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%);min-width:540px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);padding:var(--space-6);opacity:0;visibility:hidden;transform:translateX(-50%) translateY(8px);transition:all var(--transition-fast);z-index:var(--z-dropdown);pointer-events:none;}
.nav-mega-trigger:hover .mega-menu,
.nav-mega-trigger.mega-open .mega-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);pointer-events:auto;}
.mega-menu-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:var(--space-6);}
.mega-menu-col h4{font-size:var(--text-xs);font-weight:700;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:0.05em;margin-bottom:var(--space-3);padding-bottom:var(--space-2);border-bottom:1px solid var(--border-light);}
.mega-menu-col a{display:block;font-size:var(--text-sm);color:var(--text-secondary);padding:var(--space-2) 0;transition:color var(--transition-fast);text-decoration:none;}
.mega-menu-col a:hover{color:var(--accent);}

/* ============================================
   CATEGORY HOME GRID (Browse Categories)
   ============================================ */
.category-home-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:var(--space-4);}
.category-home-card{text-align:center;padding:var(--space-5);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);transition:all var(--transition-base);text-decoration:none;overflow:hidden;}
.category-home-card:hover{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-subtle);transform:translateY(-2px);}
.category-home-card img{width:80px;height:80px;object-fit:contain;border-radius:var(--radius-lg);margin:0 auto var(--space-3);background:var(--background-alt);}
.category-home-card-icon{width:80px;height:80px;display:flex;align-items:center;justify-content:center;background:var(--accent-subtle);border-radius:var(--radius-lg);margin:0 auto var(--space-3);font-size:2rem;}
.category-home-card h3{font-size:var(--text-sm);font-weight:600;color:var(--text-primary);margin-bottom:var(--space-1);}
.category-home-card p{font-size:var(--text-xs);color:var(--text-secondary);}

/* ============================================
   SEARCH RESULT META (category + price)
   ============================================ */
.search-result-meta{display:flex;align-items:center;gap:var(--space-3);margin-top:2px;}
.search-result-cat{font-size:var(--text-xs);color:var(--accent);font-weight:500;}
.search-result-price del{color:var(--text-tertiary);margin-left:var(--space-2);}

/* ============================================
   MOBILE MENU DIVIDERS
   ============================================ */
.mobile-menu-divider{padding:var(--space-4) var(--space-5) var(--space-2);font-size:var(--text-xs);font-weight:700;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:0.05em;border-bottom:none;background:var(--background-alt);}

/* ============================================
   RESPONSIVE ADDITIONS FOR NEW COMPONENTS
   ============================================ */
@media (max-width:1024px) {
  .category-home-grid{grid-template-columns:repeat(4,1fr);}
}

@media (max-width:768px) {
  .category-home-grid{grid-template-columns:repeat(3,1fr);gap:var(--space-3);}
  .mega-menu{display:none !important;}
}

@media (max-width:480px) {
  .category-home-grid{grid-template-columns:repeat(2,1fr);gap:var(--space-3);}
  .category-home-card img{width:60px;height:60px;}
}

/* ============================================
   VIDEO GRID (Product + Customer Feedback)
   ============================================ */
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6);}
.video-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden;transition:all var(--transition-base);}
.video-card:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-2px);}
.video-wrapper{position:relative;padding-top:56.25%;background:#000;}
.video-wrapper video{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;}
.video-info{padding:var(--space-4) var(--space-5);}
.video-info h4{font-size:var(--text-sm);font-weight:600;color:var(--text-primary);margin-bottom:var(--space-1);}
.video-info p{font-size:var(--text-xs);color:var(--text-secondary);line-height:var(--leading-relaxed);}

@media (max-width:1024px) {
  .video-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:640px) {
  .video-grid{grid-template-columns:1fr;}
}

/* ============================================
   OFFERS SECTION
   ============================================ */
.offers-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-5);}
.offer-card{display:flex;align-items:center;border-radius:var(--radius-xl);overflow:hidden;text-decoration:none;transition:all var(--transition-base);min-height:180px;}
.offer-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-xl);}
.offer-card-primary{background:linear-gradient(135deg,#1e3a5f,#2563eb);color:#fff;}
.offer-card-secondary{background:linear-gradient(135deg,#065f46,#10b981);color:#fff;}
.offer-card-accent{background:linear-gradient(135deg,#7c2d12,#f59e0b);color:#fff;}
.offer-card-dark{background:linear-gradient(135deg,#1e1b4b,#6366f1);color:#fff;}
.offer-content{padding:var(--space-6);}
.offer-badge{display:inline-block;padding:var(--space-1) var(--space-3);background:rgba(255,255,255,0.2);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:600;margin-bottom:var(--space-3);}
.offer-content h3{font-size:var(--text-xl);font-weight:700;margin-bottom:var(--space-2);}
.offer-content p{font-size:var(--text-sm);opacity:0.85;margin-bottom:var(--space-3);}
.offer-cta{font-size:var(--text-sm);font-weight:600;text-decoration:underline;text-underline-offset:3px;}

@media (max-width:1024px) {
  .offers-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:640px) {
  .offers-grid{grid-template-columns:1fr;}
}

/* ============================================
   LEAD MAGNET SECTION
   ============================================ */
.lead-magnet-section{background:var(--primary);color:#fff;}
.lead-magnet-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-10);align-items:center;}
.lead-magnet-badge{display:inline-block;padding:var(--space-2) var(--space-4);background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.15);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:600;margin-bottom:var(--space-4);}
.lead-magnet-content h2{color:#fff;margin-bottom:var(--space-3);}
.lead-magnet-content p{color:rgba(255,255,255,0.7);margin-bottom:var(--space-5);line-height:var(--leading-relaxed);}
.lead-magnet-form{max-width:480px;}
.lead-magnet-form .cta-input{border-color:rgba(255,255,255,0.2);background:rgba(255,255,255,0.1);color:#fff;}
.lead-magnet-form .cta-input::placeholder{color:rgba(255,255,255,0.5);}
.lead-magnet-trust{font-size:var(--text-xs);color:rgba(255,255,255,0.4);margin-top:var(--space-3);}
.lead-magnet-perks{display:flex;flex-direction:column;gap:var(--space-5);}
.perk-item{display:flex;gap:var(--space-4);align-items:start;}
.perk-icon{font-size:1.5rem;flex-shrink:0;}
.perk-item h4{font-size:var(--text-sm);font-weight:600;color:#fff;margin-bottom:var(--space-1);}
.perk-item p{font-size:var(--text-sm);color:rgba(255,255,255,0.6);}

@media (max-width:768px) {
  .lead-magnet-grid{grid-template-columns:1fr;gap:var(--space-6);}
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6);}
.testimonial-card{padding:var(--space-6);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);transition:all var(--transition-base);}
.testimonial-card:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-2px);}
.testimonial-text{font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-relaxed);font-style:italic;margin-bottom:var(--space-4);}
.testimonial-author{font-size:var(--text-sm);color:var(--text-primary);}

@media (max-width:1024px) {
  .testimonials-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:640px) {
  .testimonials-grid{grid-template-columns:1fr;}
}

/* ============================================
   BLOG CARDS
   ============================================ */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6);}
.blog-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden;transition:all var(--transition-base);height:100%;}
.blog-card-img{height:180px;display:flex;align-items:flex-end;padding:var(--space-4);}
.blog-card-cat{display:inline-block;padding:var(--space-1) var(--space-3);background:rgba(255,255,255,0.9);color:var(--primary);font-size:var(--text-xs);font-weight:700;border-radius:var(--radius-full);}
.blog-card-body{padding:var(--space-5);}
.blog-card-link-wrap{display:block;text-decoration:none;color:inherit;}
.blog-card-link-wrap:hover .blog-card{box-shadow:var(--shadow-card-hover);transform:translateY(-2px);}
.blog-card-body h2,.blog-card-body h3{font-size:var(--text-base);font-weight:600;color:var(--text-primary);line-height:var(--leading-snug);margin-bottom:var(--space-3);}
.blog-card-body p{font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-relaxed);margin-bottom:var(--space-3);}
.blog-card-meta{display:flex;justify-content:space-between;font-size:var(--text-xs);color:var(--text-tertiary);}

@media (max-width:1024px) {
  .blog-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:640px) {
  .blog-grid{grid-template-columns:1fr;}
}

/* ============================================
   PAGE LAYOUTS (About, Contact, Repairs, Blogs)
   ============================================ */
.page-content{min-height:60vh;}
.page-hero{background:var(--gradient-hero);color:#fff;padding:var(--space-16) 0 var(--space-12);text-align:center;}
.page-hero h1{color:#fff;margin-bottom:var(--space-3);}
.page-subtitle{font-size:var(--text-lg);color:rgba(255,255,255,0.7);}
.page-hero-dark{background:linear-gradient(135deg,#0f172a,#1e293b);}

.about-intro{font-size:var(--text-base);line-height:1.8;color:var(--text-secondary);}
.about-lead{font-size:var(--text-lg);line-height:1.8;color:var(--text-primary);margin-bottom:var(--space-5);}

/* Contact Page */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:var(--space-10);align-items:start;}
.contact-info-cards{display:flex;flex-direction:column;gap:var(--space-5);}
.contact-card{padding:var(--space-6);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);}
.contact-card-icon{font-size:1.5rem;margin-bottom:var(--space-3);}
.contact-card h3{font-size:var(--text-base);font-weight:600;margin-bottom:var(--space-3);}
.contact-card p{font-size:var(--text-sm);color:var(--text-secondary);line-height:1.7;margin-bottom:var(--space-2);}
.contact-card p a{color:var(--accent);text-decoration:none;font-weight:500;}
.contact-card p a:hover{text-decoration:underline;}
.text-muted{font-size:var(--text-xs);color:var(--text-tertiary);margin-top:var(--space-2);}

.contact-form-wrapper h2{margin-bottom:var(--space-5);}
.contact-form{display:flex;flex-direction:column;gap:var(--space-4);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4);}
.form-group{display:flex;flex-direction:column;gap:var(--space-2);}
.form-group label{font-size:var(--text-sm);font-weight:600;color:var(--text-primary);}
.form-group input,.form-group select,.form-group textarea{padding:var(--space-3) var(--space-4);border:1.5px solid var(--border);border-radius:var(--radius-lg);font-size:var(--text-sm);font-family:inherit;background:var(--surface);color:var(--text-primary);outline:none;transition:border-color var(--transition-fast);}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(37,99,235,0.1);}
.form-group textarea{resize:vertical;}

@media (max-width:768px) {
  .contact-grid{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
}

/* Repairs Services Grid */
.repairs-services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-5);}
.repair-service-item{padding:var(--space-5);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);transition:all var(--transition-base);}
.repair-service-item:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-2px);}
.repair-service-item h4{font-size:var(--text-base);font-weight:600;margin-bottom:var(--space-2);}
.repair-service-item p{font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-relaxed);}

@media (max-width:1024px) {
  .repairs-services-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:640px) {
  .repairs-services-grid{grid-template-columns:1fr;}
}

/* Footer Top (Address + Social) */
.footer-top{display:flex;gap:var(--space-10);padding-bottom:var(--space-10);border-bottom:1px solid rgba(255,255,255,0.1);margin-bottom:var(--space-8);}
.footer-address{max-width:400px;}
.footer-address h4{font-size:var(--text-base);font-weight:700;color:#fff;margin-bottom:var(--space-3);}
.footer-address p{font-size:var(--text-sm);line-height:1.8;color:rgba(255,255,255,0.6);margin-bottom:var(--space-1);}
.footer-address p a{color:rgba(255,255,255,0.6);}
.footer-address p a:hover{color:#fff;}
.footer-social{display:flex;gap:var(--space-3);margin-top:var(--space-4);}
.footer-social a{width:2.25rem;height:2.25rem;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,0.08);border-radius:var(--radius-lg);color:rgba(255,255,255,0.6);transition:all var(--transition-fast);}
.footer-social a:hover{background:rgba(255,255,255,0.15);color:#fff;}
.footer-legal{margin-top:var(--space-2);}
.footer-legal a{margin:0 var(--space-1);}

/* ============================================
   TOP CATEGORY ROW (Real Images)
   ============================================ */

/* ============================================
   HERO SLIDER (Real Banner Images)
   ============================================ */
.hero-slider{position:relative;width:100%;height:480px;overflow:hidden;background:#0f172a;}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 0.8s ease;}
.hero-slide.active{opacity:1;}
.hero-slide-link{display:block;width:100%;height:100%;}
.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;background:rgba(0,0,0,0.4);color:#fff;border:none;border-radius:var(--radius-full);font-size:2rem;cursor:pointer;z-index:5;transition:background var(--transition-fast);display:flex;align-items:center;justify-content:center;}
.hero-arrow:hover{background:rgba(0,0,0,0.7);}
.hero-prev{left:16px;}
.hero-next{right:16px;}
.hero-dots{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);display:flex;gap:10px;z-index:5;}
.hero-dot{width:12px;height:12px;border-radius:var(--radius-full);background:rgba(255,255,255,0.4);cursor:pointer;transition:all var(--transition-fast);}
.hero-dot.active{background:#fff;transform:scale(1.2);}

@media (max-width:768px) {
  .hero-slider{height:240px;}
  .hero-arrow{width:36px;height:36px;font-size:1.5rem;}
}

/* ============================================
   TOP CATEGORY ROW (Real Images)
   ============================================ */
.top-cat-row{display:grid;grid-template-columns:repeat(10,1fr);gap:var(--space-4);}
.top-cat-item{text-align:center;text-decoration:none;color:inherit;transition:transform var(--transition-base);}
.top-cat-item:hover{transform:translateY(-3px);}
.top-cat-img{width:100%;aspect-ratio:1;border-radius:var(--radius-xl);overflow:hidden;background:var(--background-alt);margin-bottom:var(--space-2);display:flex;align-items:center;justify-content:center;}
.top-cat-img img{width:100%;height:100%;object-fit:cover;}
.top-cat-item span{font-size:var(--text-xs);font-weight:600;color:var(--text-secondary);}
.top-cat-item:hover span{color:var(--accent);}

@media (max-width:1024px) {
  .top-cat-row{grid-template-columns:repeat(5,1fr);}
}
@media (max-width:640px) {
  .top-cat-row{grid-template-columns:repeat(3,1fr);gap:var(--space-3);}
}

/* ============================================
   SHOP BY CATEGORY (Real 440x460 Images)
   ============================================ */
.shop-category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-5);}
.shop-cat-card{position:relative;border-radius:var(--radius-xl);overflow:hidden;aspect-ratio:440/460;display:block;text-decoration:none;transition:all var(--transition-base);}
.shop-cat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-xl);}
.shop-cat-card img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow);}
.shop-cat-card:hover img{transform:scale(1.05);}
.shop-cat-card span{position:absolute;bottom:0;left:0;right:0;padding:var(--space-4) var(--space-5);background:linear-gradient(transparent,rgba(0,0,0,0.7));color:#fff;font-size:var(--text-sm);font-weight:600;}

@media (max-width:1024px) {
  .shop-category-grid{grid-template-columns:repeat(3,1fr);}
}
@media (max-width:640px) {
  .shop-category-grid{grid-template-columns:repeat(2,1fr);gap:var(--space-3);}
}

/* ============================================
   COMPUTER ACCESSORIES (Real 564x564 Images)
   ============================================ */
.accessories-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-5);}
.acc-card{position:relative;border-radius:var(--radius-xl);overflow:hidden;aspect-ratio:1;display:block;text-decoration:none;transition:all var(--transition-base);}
.acc-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-xl);}
.acc-card img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow);}
.acc-card:hover img{transform:scale(1.05);}
.acc-card span{position:absolute;bottom:0;left:0;right:0;padding:var(--space-4) var(--space-5);background:linear-gradient(transparent,rgba(0,0,0,0.7));color:#fff;font-size:var(--text-sm);font-weight:600;}

@media (max-width:768px) {
  .accessories-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:480px) {
  .accessories-grid{grid-template-columns:1fr 1fr;gap:var(--space-3);}
}

/* ============================================
   CATEGORY ICONS ROW (Real 400x400 Icons)
   ============================================ */
.cat-icons-row{display:grid;grid-template-columns:repeat(6,1fr);gap:var(--space-6);}
.cat-icon-item{text-align:center;text-decoration:none;color:inherit;transition:transform var(--transition-base);}
.cat-icon-item:hover{transform:translateY(-3px);}
.cat-icon-item img{width:100px;height:100px;object-fit:contain;border-radius:var(--radius-xl);background:var(--background-alt);margin:0 auto var(--space-3);padding:var(--space-3);transition:box-shadow var(--transition-base);}
.cat-icon-item:hover img{box-shadow:0 0 0 3px var(--accent-subtle);}
.cat-icon-item span{display:block;font-size:var(--text-xs);font-weight:600;color:var(--text-secondary);}
.cat-icon-item:hover span{color:var(--accent);}

@media (max-width:768px) {
  .cat-icons-row{grid-template-columns:repeat(3,1fr);gap:var(--space-4);}
}
@media (max-width:480px) {
  .cat-icons-row{grid-template-columns:repeat(3,1fr);gap:var(--space-3);}
  .cat-icon-item img{width:72px;height:72px;}
}

/* ============================================
   TRENDING LAPTOPS (Real 900x900 Promo Images)
   ============================================ */
.trending-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:var(--space-4);}
.trending-card{position:relative;border-radius:var(--radius-xl);overflow:hidden;aspect-ratio:1;display:block;text-decoration:none;transition:all var(--transition-base);}
.trending-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-xl);}
.trending-card img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow);}
.trending-card:hover img{transform:scale(1.05);}
.trending-overlay{position:absolute;bottom:0;left:0;right:0;padding:var(--space-3) var(--space-4);background:linear-gradient(transparent,rgba(0,0,0,0.6));}
.trending-overlay span{color:#fff;font-size:var(--text-xs);font-weight:600;}

@media (max-width:1024px) {
  .trending-grid{grid-template-columns:repeat(3,1fr);}
}
@media (max-width:640px) {
  .trending-grid{grid-template-columns:repeat(2,1fr);gap:var(--space-3);}
}

/* ============================================
   FOOTER APP BANNER
   ============================================ */
.footer-app-banner{text-align:center;margin-bottom:var(--space-4);}
.footer-app-banner img{height:80px;width:auto;border-radius:var(--radius-lg);}
.footer-app-banner a{display:inline-block;}

/* ============================================
   MOBILE WEB OPTIMIZATIONS
   ============================================ */

/* --- Touch-friendly tap targets (44px min) --- */
@media (max-width:768px) {
  .nav-link,.mobile-menu-link,.cart-btn,.mobile-menu-toggle,
  .hero-arrow,.hero-dot,.pagination-btn,.filter-option,
  .btn,.btn-sm,.btn-primary,.btn-outline,.btn-ghost,
  .footer-col a,.whatsapp-float{min-height:44px;}
  .hero-dot{width:12px;height:12px;}
  .hero-arrow{width:44px;height:44px;font-size:1.5rem;}
  .pagination-btn{padding:var(--space-3) var(--space-5);font-size:var(--text-base);}
}

/* --- WhatsApp float mobile --- */
@media (max-width:480px) {
  .whatsapp-float{bottom:16px;right:16px;padding:10px 14px 10px 10px;gap:8px;}
  .whatsapp-float svg{width:22px;height:22px;}
  .whatsapp-float-text{font-size:var(--text-xs);}
}

/* --- Top bar mobile --- */
@media (max-width:480px) {
  .top-bar .container{gap:var(--space-2);font-size:0.6875rem;}
  .top-bar-sep{display:none;}
  .top-bar .container{flex-direction:column;gap:2px;}
}

/* --- Header mobile --- */
@media (max-width:768px) {
  .site-header .container{padding:var(--space-2) var(--space-4);gap:var(--space-3);}
  .logo img{height:32px !important;}
  .main-nav{display:none !important;}
  .search-wrapper{max-width:none;flex:1;}
  .search-input{height:2.25rem;font-size:var(--text-sm);padding:0.5rem 0.75rem 0.5rem 2.25rem;}
  .search-icon{left:0.75rem;}
  .header-actions{gap:var(--space-2);}
  .cart-btn{width:2.25rem;height:2.25rem;}
  .mobile-menu-toggle{display:flex !important;width:2.25rem;height:2.25rem;}
}

/* --- Hero slider mobile --- */
@media (max-width:480px) {
  .hero-slider{height:200px;}
  .hero-arrow{width:36px;height:36px;font-size:1.25rem;}
}

/* --- Section spacing mobile --- */
@media (max-width:480px) {
  .section{padding:var(--space-8) 0;}
  .section-header{margin-bottom:var(--space-6);}
  .section-header h2{font-size:var(--text-xl);}
  .section-header p{font-size:var(--text-sm);}
}

/* --- Top category row mobile --- */
@media (max-width:480px) {
  .top-cat-row{grid-template-columns:repeat(5,1fr);gap:var(--space-2);}
  .top-cat-item span{font-size:0.625rem;padding:var(--space-1);}
  .top-cat-img{border-radius:var(--radius-lg);}
}

/* --- Brand grid mobile --- */
@media (max-width:480px) {
  .brand-grid{grid-template-columns:1fr 1fr !important;gap:var(--space-2);}
  .brand-card{padding:var(--space-3);gap:var(--space-2);}
  .brand-card-logo{width:80px;height:32px;}
  .brand-card-text h3{font-size:0.6875rem;}
  .brand-card-text p{font-size:0.625rem;}
}

/* --- Shop by category grid mobile --- */
@media (max-width:480px) {
  .shop-category-grid{grid-template-columns:repeat(2,1fr);gap:var(--space-3);}
  .shop-cat-card{aspect-ratio:1/1;border-radius:var(--radius-lg);}
  .shop-cat-card span{font-size:var(--text-xs);padding:var(--space-2) var(--space-3);}
}

/* --- Accessories grid mobile --- */
@media (max-width:480px) {
  .accessories-grid{grid-template-columns:1fr 1fr;gap:var(--space-3);}
}

/* --- Category icons grid mobile --- */
@media (max-width:480px) {
  .category-home-grid{grid-template-columns:repeat(3,1fr) !important;gap:var(--space-2);}
}

/* --- Product grid mobile --- */
@media (max-width:480px) {
  .product-grid{gap:var(--space-2);}
  .product-card-img-wrap{padding:var(--space-3);aspect-ratio:1/1;}
  .product-card-body{padding:var(--space-2) var(--space-3) var(--space-2);}
  .product-card-brand{font-size:0.625rem;}
  .product-card-title{font-size:var(--text-xs);-webkit-line-clamp:2;margin-bottom:var(--space-1);}
  .product-card-specs{font-size:0.625rem;display:none;}
  .product-card-pricing{gap:var(--space-1);}
  .product-card-price{font-size:var(--text-sm);}
  .product-card-original-price{font-size:0.6875rem;}
  .product-card-discount{font-size:0.625rem;}
  .product-card-footer{padding:0 var(--space-3) var(--space-3);}
}

/* --- Trending grid mobile --- */
@media (max-width:480px) {
  .trending-grid{gap:var(--space-2);}
  .trending-card{border-radius:var(--radius-lg);}
  .trending-overlay{padding:var(--space-2) var(--space-3);}
  .trending-overlay span{font-size:0.625rem;}
}

/* --- Video grid mobile --- */
@media (max-width:480px) {
  .video-grid{gap:var(--space-3);}
  .video-card{border-radius:var(--radius-lg);}
}

/* --- Offers grid mobile --- */
@media (max-width:480px) {
  .offers-grid{gap:var(--space-3);}
}

/* --- Blog grid mobile --- */
@media (max-width:480px) {
  .blog-grid{gap:var(--space-3);}
  .blog-card-img{height:120px;}
  .blog-card-body{padding:var(--space-3);}
  .blog-card-body h2,.blog-card-body h3{font-size:var(--text-sm);}
  .blog-card-body p{font-size:var(--text-xs);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
}

/* --- Testimonials grid mobile --- */
@media (max-width:480px) {
  .testimonials-grid{gap:var(--space-3);}
}

/* --- Lead magnet mobile --- */
@media (max-width:480px) {
  .lead-magnet-grid{gap:var(--space-6);}
  .lead-magnet-form{max-width:100%;}
  .lead-magnet-form .cta-input{width:100%;box-sizing:border-box;}
  .cta-form{flex-direction:column;gap:var(--space-2);}
  .cta-form .btn{width:100%;}
}

/* --- Features grid mobile --- */
@media (max-width:480px) {
  .features-grid{gap:var(--space-3);}
  .feature-card{padding:var(--space-4);}
}

/* --- Process steps mobile --- */
@media (max-width:480px) {
  .process-steps{gap:var(--space-2);}
  .process-step{padding:var(--space-3);}
  .process-step-num{width:2.5rem;height:2.5rem;font-size:var(--text-sm);}
}

/* --- Budget grid mobile --- */
@media (max-width:480px) {
  .budget-grid{gap:var(--space-2);}
  .budget-card{padding:var(--space-3);}
}

/* --- Use case grid mobile --- */
@media (max-width:480px) {
  .usecase-grid{gap:var(--space-2);}
  .usecase-card{padding:var(--space-3);}
}

/* --- Footer mobile --- */
@media (max-width:768px) {
  .footer-grid{grid-template-columns:1fr 1fr;gap:var(--space-6);padding-bottom:var(--space-6);}
  .footer-address{grid-column:1/-1;}
  .footer-bottom{flex-direction:column;text-align:center;gap:var(--space-3);}
  .footer-payments{justify-content:center;}
  .footer-social{gap:var(--space-3);flex-wrap:wrap;justify-content:center;}
}
@media (max-width:480px) {
  .footer-grid{grid-template-columns:1fr;gap:var(--space-5);}
  .site-footer{padding-top:var(--space-10);}
  .footer-col h4{font-size:var(--text-xs);margin-bottom:var(--space-3);}
  .footer-col a{font-size:var(--text-xs);padding:var(--space-1) 0;}
}

/* --- Cart drawer mobile --- */
@media (max-width:480px) {
  .cart-drawer{width:100%;max-width:100%;}
}

/* --- Product page mobile --- */
@media (max-width:768px) {
  .product-page-layout{padding:var(--space-4) 0;}
  .product-gallery{position:static;}
  .product-title{font-size:var(--text-xl);}
  .product-current-price{font-size:var(--text-2xl);}
  .product-quick-specs{grid-template-columns:1fr 1fr;gap:var(--space-2);}
  .product-actions{flex-direction:column;}
  .product-actions .btn{min-width:auto;width:100%;}
  .product-trust-row{gap:var(--space-3);}
}

/* --- Category page mobile --- */
@media (max-width:768px) {
  .category-toolbar{flex-direction:column;align-items:stretch;gap:var(--space-3);}
  .category-toolbar-left{justify-content:space-between;}
  .sort-select{flex:1;}
}

/* --- Contact page mobile --- */
@media (max-width:480px) {
  .contact-grid{gap:var(--space-6);}
}

/* --- FAQ mobile --- */
@media (max-width:480px) {
  .faq-item summary{padding:var(--space-4) var(--space-5);font-size:var(--text-sm);}
  .faq-content{padding:0 var(--space-5) var(--space-5);font-size:var(--text-xs);}
}

/* --- Page hero mobile --- */
@media (max-width:480px) {
  .page-hero{padding:var(--space-10) 0 var(--space-8);}
  .page-hero h1{font-size:var(--text-2xl);}
  .page-subtitle{font-size:var(--text-sm);}
}

/* --- Breadcrumbs mobile --- */
@media (max-width:480px) {
  .breadcrumbs{font-size:0.625rem;gap:var(--space-1);margin-bottom:var(--space-4);}
}

/* --- Header always visible on mobile --- */
@media (max-width:768px) {
  body{padding-top:84px;}
  .site-header{position:fixed;top:28px;left:0;right:0;background:rgba(255,255,255,0.98);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);z-index:1000;border-bottom:1px solid var(--border);transition:transform 0.3s ease;}
  .site-header.header-hidden{transform:translateY(calc(-100% - 28px));}
  .mobile-menu{top:0;z-index:1001;}
  .mobile-overlay{z-index:999;}
  .mobile-menu-header{padding-top:84px;}
}

/* --- Search results mobile --- */
@media (max-width:480px) {
  .search-results{max-height:60vh;border-radius:var(--radius-lg);margin:0 var(--space-2);}
  .search-result-item img{width:40px;height:40px;}
}

/* --- Filter panel mobile --- */
@media (max-width:768px) {
  .filter-sidebar{position:fixed;top:0;left:0;bottom:0;width:300px;max-width:85vw;background:var(--surface);z-index:var(--z-modal);transform:translateX(-100%);transition:transform var(--transition-slow);overflow-y:auto;padding:var(--space-5);box-shadow:10px 0 30px rgba(0,0,0,0.1);}
  .filter-sidebar.active{transform:translateX(0);}
  .mobile-filter-btn{display:inline-flex !important;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);border:1px solid var(--border);border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:500;color:var(--text-secondary);background:var(--surface);cursor:pointer;}
}

/* --- Prevent horizontal overflow --- */
html{overflow-x:hidden;}
body{overflow-x:hidden;word-wrap:break-word;overflow-wrap:break-word;}
img{max-width:100%;height:auto;}
video{max-width:100%;height:auto;}

/* --- Smooth scrolling on mobile --- */
@media (prefers-reduced-motion:no-preference) {
  html{scroll-behavior:smooth;}
  -webkit-overflow-scrolling:touch;
}

/* --- Safe area for notched phones --- */
@supports(padding:max(0px)) {
  .site-header .container{padding-left:max(var(--space-4),env(safe-area-inset-left));padding-right:max(var(--space-4),env(safe-area-inset-right));}
  .site-footer{padding-bottom:max(var(--space-6),env(safe-area-inset-bottom));}
  .whatsapp-float{bottom:max(24px,env(safe-area-inset-bottom));right:max(24px,env(safe-area-inset-right));}
}