/* ==========================================================================
   appliancesforsale.online - Comprehensive Modern E-Commerce Design System
   ========================================================================== */

:root {
  --primary: #0284c7;
  --primary-hover: #0369a1;
  --primary-light: #e0f2fe;
  --primary-dark: #075985;
  --secondary: #0f172a;
  --secondary-light: #1e293b;
  --accent: #f97316;
  --accent-hover: #ea580c;
  --danger: #ef4444;
  --success: #10b981;
  --warning: #f59e0b;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 20px rgba(2, 132, 199, 0.25);
  
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1540px; /* Big, expansive page layout */
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--gray-50);
  color: var(--gray-800);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
  background: none;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

@media (min-width: 1600px) {
  .container {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

/* Top Announcement Bar */
.announcement-bar {
  background: linear-gradient(90deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
  color: #e2e8f0;
  font-size: 0.85rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.announcement-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.announcement-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.announcement-badge {
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.7rem;
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.announcement-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.announcement-link {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--gray-300);
}

.announcement-link:hover {
  color: #fff;
}

/* Main Header */
.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
  gap: 2rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

/* Header Search */
.header-search {
  flex: 1;
  max-width: 680px;
  position: relative;
}

.search-form {
  display: flex;
  align-items: center;
  background: var(--gray-100);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-full);
  padding: 0.25rem 0.5rem 0.25rem 1.25rem;
  transition: var(--transition);
}

.search-form:focus-within {
  border-color: var(--primary);
  background: #ffffff;
  box-shadow: 0 0 0 4px var(--primary-light);
}

.search-category-select {
  background: transparent;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-600);
  padding-right: 0.75rem;
  border-right: 1px solid var(--gray-300);
  margin-right: 0.75rem;
  cursor: pointer;
  max-width: 140px;
}

.search-input {
  flex: 1;
  background: transparent;
  font-size: 0.95rem;
  color: var(--gray-900);
  padding: 0.4rem 0;
}

.search-input::placeholder {
  color: var(--gray-400);
}

.search-btn {
  background: var(--primary);
  color: #ffffff;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  flex-shrink: 0;
}

.search-btn:hover {
  background: var(--primary-hover);
  transform: scale(1.05);
}

/* Search Dropdown / Autocomplete */
.search-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-height: 440px;
  overflow-y: auto;
  display: none;
  z-index: 1050;
}

.search-dropdown.active {
  display: block;
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--gray-100);
  transition: var(--transition);
}

.search-result-item:last-child {
  border-bottom: none;
}

.search-result-item:hover {
  background: var(--gray-50);
}

.search-result-thumb {
  width: 50px;
  height: 50px;
  object-fit: contain;
  background: #ffffff;
  padding: 4px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.search-result-info {
  flex: 1;
  min-width: 0;
}

.search-result-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-900);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-result-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8rem;
  margin-top: 0.2rem;
}

.search-result-price {
  font-weight: 700;
  color: var(--primary);
}

.search-result-brand {
  color: var(--gray-500);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.header-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-md);
  color: var(--gray-700);
  font-size: 0.75rem;
  font-weight: 600;
  transition: var(--transition);
}

.header-action-btn:hover {
  background: var(--gray-100);
  color: var(--primary);
}

.header-action-btn i {
  font-size: 1.25rem;
  margin-bottom: 0.15rem;
  color: var(--gray-700);
}

.header-action-btn:hover i {
  color: var(--primary);
}

.action-badge {
  position: absolute;
  top: 0px;
  right: 6px;
  background: var(--danger);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  line-height: 18px;
  border-radius: var(--radius-full);
  text-align: center;
  padding: 0 4px;
}

.mobile-menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--gray-700);
  padding: 0.5rem;
}

/* Navigation Bar */
.site-nav {
  background: var(--secondary);
  color: #ffffff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-categories {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0.25rem;
}

.nav-item-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: #e2e8f0;
  white-space: nowrap;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-item-link:hover,
.nav-item-link.active {
  background: rgba(255, 255, 255, 0.1);
  color: #38bdf8;
}

.nav-item-link.deal-link {
  color: #fb923c;
}

.nav-item-link.deal-link:hover {
  background: rgba(249, 115, 22, 0.15);
  color: #fdba74;
}

.nav-right-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.85rem;
  font-weight: 500;
}

.nav-right-link {
  color: var(--gray-300);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-right-link:hover {
  color: #ffffff;
}

/* Hero Section */
.hero-section {
  padding: 2rem 0 1.5rem 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

.hero-main-banner {
  background: linear-gradient(135deg, #0f172a 0%, #0369a1 100%);
  border-radius: var(--radius-xl);
  padding: 3.5rem 3rem;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 420px;
  box-shadow: var(--shadow-xl);
}

.hero-main-banner::after {
  content: "";
  position: absolute;
  right: -5%;
  bottom: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.18) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.25rem;
  width: fit-content;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-title {
  font-size: 2.85rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.5px;
}

.hero-title span {
  color: #38bdf8;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: #e2e8f0;
  max-width: 600px;
  margin-bottom: 2rem;
  line-height: 1.5;
}

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

.btn-primary {
  background: var(--primary);
  color: #ffffff;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.4);
  transition: var(--transition);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: var(--transition);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

.hero-side-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-side-card {
  flex: 1;
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: var(--transition);
}

.hero-side-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.hero-side-card.deal-card {
  background: linear-gradient(135deg, #fff1f2 0%, #fff 100%);
  border-color: #fecdd3;
}

.hero-side-card.smart-card {
  background: linear-gradient(135deg, #f0fdf4 0%, #fff 100%);
  border-color: #bbf7d0;
}

.side-card-badge {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--danger);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.side-card-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1.25;
  margin-bottom: 0.5rem;
}

.side-card-desc {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-bottom: 1rem;
}

.side-card-link {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.side-card-link:hover {
  gap: 0.7rem;
}

/* Value Props / Trust Bar */
.trust-bar {
  padding: 1.5rem 0;
  background: #ffffff;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 2.5rem;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.trust-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.trust-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gray-900);
}

.trust-sub {
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* Category Explorer Grid */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 1.75rem;
}

.section-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.3px;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--gray-500);
  margin-top: 0.25rem;
}

.section-view-all {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.section-view-all:hover {
  color: var(--primary-hover);
  transform: translateX(3px);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.25rem;
  margin-bottom: 3.5rem;
}

.category-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: 1.75rem 1.25rem;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

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

.category-icon-wrapper {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--gray-100) 0%, var(--primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--primary);
  margin-bottom: 1rem;
  transition: var(--transition);
}

.category-card:hover .category-icon-wrapper {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #ffffff;
  transform: scale(1.1);
}

.category-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.35rem;
  line-height: 1.25;
}

.category-count {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-500);
  background: var(--gray-100);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

/* Deal of the Day Spotlight */
.deal-spotlight {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  color: #ffffff;
  margin-bottom: 3.5rem;
  box-shadow: var(--shadow-xl);
}

.deal-spotlight-content {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: center;
}

.deal-image-wrap {
  position: relative;
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  max-height: 380px;
}

.deal-image-wrap img {
  max-height: 320px;
  object-fit: contain;
}

.deal-badge-float {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--danger);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.85rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 10px rgba(239, 68, 68, 0.4);
}

.deal-header-badge {
  color: #fb923c;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.deal-title {
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.deal-desc {
  font-size: 0.95rem;
  color: #cbd5e1;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

/* Countdown Timer */
.countdown-box {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.timer-segment {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.85rem;
  text-align: center;
  min-width: 60px;
}

.timer-num {
  font-size: 1.4rem;
  font-weight: 800;
  color: #38bdf8;
  line-height: 1;
}

.timer-label {
  font-size: 0.65rem;
  color: #94a3b8;
  text-transform: uppercase;
  margin-top: 0.2rem;
}

.timer-separator {
  font-size: 1.5rem;
  font-weight: 700;
  color: #94a3b8;
}

.deal-price-row {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.deal-current-price {
  font-size: 2.25rem;
  font-weight: 900;
  color: #ffffff;
}

.deal-orig-price {
  font-size: 1.25rem;
  color: #94a3b8;
  text-decoration: line-through;
}

.deal-savings {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
}

/* Product Tabs / Grid */
.products-section {
  margin-bottom: 4rem;
}

.tab-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--gray-200);
}

.tab-btn {
  padding: 0.75rem 1.25rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gray-500);
  border-radius: var(--radius-md);
  white-space: nowrap;
  transition: var(--transition);
  position: relative;
}

.tab-btn:hover {
  color: var(--gray-900);
  background: var(--gray-100);
}

.tab-btn.active {
  color: var(--primary);
  background: var(--primary-light);
}

.tab-btn.active::after {
  content: "";
  position: absolute;
  bottom: -0.6rem;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background: var(--primary);
  border-radius: var(--radius-full);
}

/* Product Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

@media (min-width: 1440px) {
  .products-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 1200px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 850px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}

/* Product Card */
.product-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: var(--gray-300);
  box-shadow: var(--shadow-lg);
}

.product-thumb-wrap {
  position: relative;
  background: #ffffff;
  padding: 1.5rem;
  height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--gray-100);
}

.product-thumb {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.35s ease;
}

.product-card:hover .product-thumb {
  transform: scale(1.06);
}

.product-badge {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  background: var(--secondary);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  z-index: 2;
  letter-spacing: 0.3px;
}

.product-badge.sale {
  background: var(--danger);
}

.product-badge.bestseller {
  background: var(--accent);
}

.product-badge.editor {
  background: var(--primary);
}

.product-quick-actions {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  z-index: 2;
}

.card-action-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--gray-200);
  color: var(--gray-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.card-action-btn:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.card-action-btn.active {
  background: var(--danger);
  color: #ffffff;
  border-color: var(--danger);
}

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

.product-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
}

.product-category-tag {
  color: var(--primary);
}

.product-brand {
  color: var(--gray-600);
}

.product-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1.35;
  margin-bottom: 0.6rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 2.7rem;
  transition: var(--transition);
}

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

.product-rating-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.85rem;
}

.stars-wrap {
  display: flex;
  gap: 2px;
  color: var(--warning);
  font-size: 0.8rem;
}

.rating-score {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--gray-800);
}

.reviews-count {
  font-size: 0.75rem;
  color: var(--gray-400);
}

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

.product-price {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--gray-900);
}

.product-orig-price {
  font-size: 0.85rem;
  color: var(--gray-400);
  text-decoration: line-through;
}

.product-discount-pill {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--danger);
  background: #fef2f2;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
}

.product-retailer-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: var(--gray-500);
  margin-bottom: 0.85rem;
}

.retailer-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
}

.product-card-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
}

.btn-buy-retailer {
  background: #ff9900;
  color: #111827;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: var(--transition);
  border: 1px solid #e68a00;
}

.btn-buy-retailer:hover {
  background: #f08804;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(255, 153, 0, 0.35);
}

.btn-quickview {
  background: var(--gray-100);
  color: var(--gray-700);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.btn-quickview:hover {
  background: var(--gray-200);
  color: var(--gray-900);
}

/* Brands Showcase */
.brands-section {
  padding: 3rem 0;
  background: #ffffff;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 4rem;
}

.brands-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 1.5rem;
  align-items: center;
}

.brand-box {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.25rem 0.75rem;
  text-align: center;
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--gray-700);
  letter-spacing: 0.5px;
  transition: var(--transition);
}

.brand-box:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
  background: #ffffff;
}

/* Testimonials / Social Proof */
.testimonials-section {
  margin-bottom: 4rem;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.testimonial-card {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.testimonial-stars {
  color: var(--warning);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--gray-700);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex: 1;
}

.testimonial-user {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.user-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.user-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--gray-900);
}

.user-verified {
  font-size: 0.75rem;
  color: var(--success);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* Newsletter Section */
.newsletter-section {
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  color: #ffffff;
  margin-bottom: 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  box-shadow: var(--shadow-xl);
}

.newsletter-info h3 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.newsletter-info p {
  color: #e0f2fe;
  font-size: 1.05rem;
  max-width: 550px;
}

.newsletter-form {
  display: flex;
  align-items: center;
  background: #ffffff;
  border-radius: var(--radius-full);
  padding: 0.35rem 0.5rem 0.35rem 1.5rem;
  max-width: 500px;
  width: 100%;
  box-shadow: var(--shadow-lg);
}

.newsletter-input {
  flex: 1;
  font-size: 0.95rem;
  color: var(--gray-900);
}

.newsletter-btn {
  background: var(--secondary);
  color: #ffffff;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.9rem;
  transition: var(--transition);
}

.newsletter-btn:hover {
  background: var(--secondary-light);
  transform: scale(1.02);
}

/* Site Footer */
.site-footer {
  background: var(--secondary);
  color: #e2e8f0;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top {
  padding: 4rem 0 3rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
}

.footer-brand p {
  color: var(--gray-400);
  font-size: 0.9rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.footer-socials {
  display: flex;
  gap: 0.75rem;
}

.footer-social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

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

.footer-col-title {
  font-size: 1rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 1.25rem;
  letter-spacing: 0.5px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link {
  color: var(--gray-400);
  font-size: 0.88rem;
  transition: var(--transition);
}

.footer-link:hover {
  color: #38bdf8;
  padding-left: 4px;
}

.footer-disclosure {
  background: rgba(255, 255, 255, 0.04);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  font-size: 0.8rem;
  color: var(--gray-400);
  line-height: 1.6;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-bottom {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.85rem;
  color: var(--gray-500);
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}

.footer-legal-links a {
  color: var(--gray-400);
}

.footer-legal-links a:hover {
  color: #ffffff;
}

/* ==========================================================================
   Catalog Page Styles (Sidebar Filters, Sorting, Views)
   ========================================================================== */
.catalog-page {
  padding: 2rem 0 4rem 0;
}

.catalog-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-bottom: 1.5rem;
}

.catalog-breadcrumb a:hover {
  color: var(--primary);
}

.catalog-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2rem;
  align-items: start;
}

/* Filter Sidebar */
.filter-sidebar {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 90px;
}

.filter-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 1.25rem;
}

.filter-header h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--gray-900);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-reset-filters {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  cursor: pointer;
}

.btn-reset-filters:hover {
  text-decoration: underline;
}

.filter-group {
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--gray-100);
}

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

.filter-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.85rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.filter-options-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 220px;
  overflow-y: auto;
  padding-right: 4px;
}

.filter-checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--gray-700);
  cursor: pointer;
  user-select: none;
}

.filter-checkbox-label input[type="checkbox"],
.filter-checkbox-label input[type="radio"] {
  accent-color: var(--primary);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.filter-count {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--gray-400);
}

/* Price Range Slider */
.price-inputs-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0.5rem;
  align-items: center;
  margin-top: 0.75rem;
}

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

.price-input-currency {
  position: absolute;
  left: 0.6rem;
  font-size: 0.8rem;
  color: var(--gray-500);
}

.price-num-input {
  width: 100%;
  background: var(--gray-50);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.5rem 0.35rem 1.4rem;
  font-size: 0.85rem;
}

/* Catalog Main Content Header */
.catalog-content-header {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.catalog-results-info h2 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--gray-900);
}

.catalog-results-count {
  font-size: 0.85rem;
  color: var(--gray-500);
}

.catalog-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.sort-select-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-600);
}

.sort-select {
  background: var(--gray-50);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-800);
  cursor: pointer;
}

.view-toggle {
  display: flex;
  background: var(--gray-100);
  border-radius: var(--radius-md);
  padding: 2px;
}

.view-toggle-btn {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--gray-600);
  transition: var(--transition);
}

.view-toggle-btn.active {
  background: #ffffff;
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

/* Active Filter Chips */
.active-filters-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.filter-chip {
  background: var(--primary-light);
  color: var(--primary-dark);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.chip-remove-btn {
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--primary);
}

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

/* Pagination */
.pagination-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 3rem;
}

.page-btn {
  min-width: 40px;
  height: 40px;
  padding: 0 0.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-300);
  background: #ffffff;
  color: var(--gray-700);
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.page-btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
}

.page-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ==========================================================================
   Product Detail Page Styles (product.html)
   ========================================================================== */
.product-detail-page {
  padding: 2rem 0 4rem 0;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 3rem;
}

/* Product Gallery */
.product-gallery {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.gallery-main {
  position: relative;
  height: 480px;
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.gallery-main-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.gallery-main:hover .gallery-main-img {
  transform: scale(1.12);
}

.gallery-thumbnails {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
}

.gallery-thumb-item {
  width: 75px;
  height: 75px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 4px;
  cursor: pointer;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

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

.gallery-thumb-item img {
  max-height: 100%;
  object-fit: contain;
}

/* Product Info Box */
.product-info-box {
  display: flex;
  flex-direction: column;
}

.product-meta-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.brand-pill {
  background: var(--gray-100);
  color: var(--gray-800);
  font-weight: 700;
  font-size: 0.8rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
}

.sku-badge {
  font-size: 0.8rem;
  color: var(--gray-400);
}

.detail-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1.3;
  margin-bottom: 1rem;
}

.detail-ratings-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 1.5rem;
}

.detail-price-box {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.75rem;
}

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

.detail-price {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--gray-900);
}

.detail-orig-price {
  font-size: 1.25rem;
  color: var(--gray-400);
  text-decoration: line-through;
}

.detail-savings-badge {
  background: #fef2f2;
  color: var(--danger);
  font-weight: 800;
  font-size: 0.9rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
}

.retailer-status-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--success);
  font-weight: 600;
}

/* Big Outbound CTA */
.outbound-cta-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.btn-buy-giant {
  background: #ff9900;
  color: #111827;
  font-size: 1.15rem;
  font-weight: 800;
  padding: 1.1rem 2rem;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  box-shadow: 0 4px 15px rgba(255, 153, 0, 0.4);
  transition: var(--transition);
  border: 1px solid #e68a00;
}

.btn-buy-giant:hover {
  background: #f08804;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 153, 0, 0.5);
}

.cta-subtext {
  font-size: 0.8rem;
  color: var(--gray-500);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.detail-secondary-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

.btn-detail-action {
  border: 1px solid var(--gray-300);
  background: #ffffff;
  padding: 0.75rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gray-700);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: var(--transition);
}

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

/* Trust checklist */
.detail-trust-list {
  border-top: 1px solid var(--gray-200);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.trust-check-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--gray-700);
}

.trust-check-item i {
  color: var(--success);
  font-size: 1rem;
}

/* Tabs: Description, Specs, Reviews */
.product-info-tabs {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: 3.5rem;
}

.info-tabs-header {
  display: flex;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.info-tab-btn {
  padding: 1.25rem 2rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-600);
  border-bottom: 3px solid transparent;
  transition: var(--transition);
}

.info-tab-btn:hover {
  color: var(--gray-900);
}

.info-tab-btn.active {
  color: var(--primary);
  background: #ffffff;
  border-bottom-color: var(--primary);
}

.info-tab-pane {
  padding: 2.5rem;
  display: none;
}

.info-tab-pane.active {
  display: block;
}

/* Beautiful Rich Description */
.rich-description {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--gray-700);
}

.rich-description p {
  margin-bottom: 1.25rem;
}

.description-highlight-box {
  background: var(--primary-light);
  border-left: 4px solid var(--primary);
  padding: 1.5rem;
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  margin: 1.75rem 0;
}

.description-highlight-box h4 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 0.5rem;
}

.features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  list-style: none;
  margin-top: 1.5rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--gray-800);
}

.feature-item i {
  color: var(--primary);
  margin-top: 0.25rem;
}

/* Specs Table */
.specs-table {
  width: 100%;
  border-collapse: collapse;
}

.specs-table tr {
  border-bottom: 1px solid var(--gray-200);
}

.specs-table tr:last-child {
  border-bottom: none;
}

.specs-table th {
  text-align: left;
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--gray-600);
  background: var(--gray-50);
  width: 35%;
}

.specs-table td {
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-900);
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.modal-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  max-width: 780px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-xl);
  transform: translateY(20px);
  transition: var(--transition);
  padding: 2.5rem;
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  font-size: 1.25rem;
  color: var(--gray-400);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.modal-close-btn:hover {
  background: var(--gray-200);
  color: var(--gray-900);
}

/* Outbound Redirect Modal */
.redirect-modal-content {
  text-align: center;
  padding: 1rem;
}

.redirect-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid var(--gray-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  margin: 0 auto 1.5rem auto;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.redirect-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 0.75rem;
}

.redirect-sub {
  font-size: 0.95rem;
  color: var(--gray-600);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.redirect-product-preview {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1rem;
  margin-bottom: 1.5rem;
  text-align: left;
}

.redirect-product-img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 4px;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 3000;
  pointer-events: none;
}

.toast-msg {
  background: var(--secondary);
  color: #ffffff;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-lg);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transform: translateX(120%);
  transition: transform 0.3s ease;
  pointer-events: auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.toast-msg.show {
  transform: translateX(0);
}

.toast-msg.success i { color: var(--success); }
.toast-msg.info i { color: #38bdf8; }
.toast-msg.warning i { color: var(--warning); }

/* Responsive adjustments */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .catalog-layout {
    grid-template-columns: 1fr;
  }
  .filter-sidebar {
    position: static;
    margin-bottom: 1.5rem;
  }
  .categories-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .brands-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .product-detail-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .header-search {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .site-nav {
    display: none;
  }
  .site-nav.mobile-open {
    display: block;
  }
  .nav-categories {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 0;
  }
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .deal-spotlight-content {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .newsletter-section {
    flex-direction: column;
    text-align: center;
    padding: 2.5rem 1.5rem;
  }
  .newsletter-info p {
    margin: 0 auto;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}