/* ==========================================================================
   YEWON - Audio, Fast Charging & Pro Storage Infrastructure
   Modern SaaS Design System & Stylesheet
   ========================================================================== */

:root {
  /* Clean SaaS Light Palette */
  --bg-body: #fafafa;
  --bg-surface: #ffffff;
  --bg-subtle: #f4f4f5;
  --bg-accent: #eff6ff;

  --border-light: #e4e4e7;
  --border-subtle: #d4d4d8;
  --border-focus: #0052cc;

  --text-main: #09090b;
  --text-secondary: #52525b;
  --text-muted: #71717a;
  --text-inverse: #ffffff;

  --brand-primary: #0052cc;
  --brand-hover: #0043a8;
  --brand-active: #003685;
  --brand-subtle: #edf4ff;

  --accent-gold: #d97706;
  --accent-gold-light: #fef3c7;
  --accent-green: #059669;
  --accent-green-light: #ecfdf5;
  --accent-red: #dc2626;
  --accent-red-light: #fef2f2;
  --accent-blue: #0284c7;

  /* Typography */
  --font-main: 'Outfit', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;

  /* Elevation & SaaS Shadows */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.06), 0 4px 6px -4px rgba(0, 0, 0, 0.02);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.03);

  /* Layout */
  --ticker-height: 30px;
  --header-height: 60px;
  --bottom-bar-height: 62px;
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;

  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   CSS Reset & Base
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

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

body.saas-theme {
  font-family: var(--font-main);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.5;
  overflow-x: hidden;
  padding-bottom: calc(var(--bottom-bar-height) + 16px);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg {
  display: block;
  max-width: 100%;
}

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

button {
  cursor: pointer;
  touch-action: manipulation;
}

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

/* ==========================================================================
   Ultra-Thin Vertically Moving Announcement Ticker
   ========================================================================== */

.top-ticker-bar {
  background: #09090b;
  color: #ffffff;
  height: var(--ticker-height);
  overflow: hidden;
  position: sticky;
  top: 0;
  z-index: 130;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.ticker-container {
  height: var(--ticker-height);
  max-width: 1120px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.ticker-track {
  display: flex;
  flex-direction: column;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.ticker-slide {
  height: var(--ticker-height);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.72rem;
  padding: 0 12px;
  white-space: nowrap;
}

.ticker-badge {
  background: var(--brand-primary);
  color: #ffffff;
  font-size: 0.6rem;
  font-weight: 800;
  padding: 1px 5px;
  border-radius: 3px;
  letter-spacing: 0.05em;
}

.ticker-text {
  color: #d4d4d8;
}

.ticker-code {
  background: rgba(255, 255, 255, 0.15);
  color: #60a5fa;
  padding: 1px 4px;
  border-radius: 3px;
  font-family: var(--font-mono);
  font-weight: 700;
}

/* ==========================================================================
   SaaS Header
   ========================================================================== */

.saas-header {
  position: sticky;
  top: var(--ticker-height);
  z-index: 120;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding: 0 18px;
  max-width: 1120px;
  margin: 0 auto;
}

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

.brand-logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
}

.mobile-menu-btn, .back-link-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  color: var(--text-main);
}

.desktop-nav-links {
  display: none;
  align-items: center;
  gap: 22px;
}

.nav-item {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.nav-item:hover {
  color: var(--brand-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-icon-btn, .header-cart-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  color: var(--text-main);
  position: relative;
  transition: all var(--transition-fast);
}

.header-icon-btn:hover, .header-cart-btn:hover {
  background: var(--bg-accent);
  border-color: rgba(0, 82, 204, 0.3);
  color: var(--brand-primary);
}

.cart-count-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--brand-primary);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 17px;
  height: 17px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #ffffff;
}

/* Quick Category Chips Bar */
.quick-chips-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  overflow-x: auto;
  scrollbar-width: none;
  background: #ffffff;
  border-top: 1px solid var(--border-light);
}

.quick-chips-nav::-webkit-scrollbar {
  display: none;
}

.chip-item {
  white-space: nowrap;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.chip-item.active, .chip-item:active {
  background: var(--brand-subtle);
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

/* ==========================================================================
   Navigation Drawer & Modals
   ========================================================================== */

.nav-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 9, 11, 0.4);
  backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

.nav-drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 82%;
  max-width: 320px;
  background: #ffffff;
  border-right: 1px solid var(--border-light);
  z-index: 210;
  transform: translateX(-100%);
  transition: transform var(--transition-smooth);
  display: flex;
  flex-direction: column;
  padding: 18px;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
}

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

.nav-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-light);
}

.drawer-logo {
  height: 28px;
  width: auto;
}

.drawer-close-btn {
  font-size: 1rem;
  color: var(--text-secondary);
}

.nav-drawer-links {
  list-style: none;
  padding: 16px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.drawer-link {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-main);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
}

.drawer-link:hover, .drawer-link:active {
  background: var(--bg-accent);
  color: var(--brand-primary);
}

.drawer-trust-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  background: var(--brand-subtle);
  border: 1px solid rgba(0, 82, 204, 0.15);
  border-radius: var(--radius-sm);
}

.drawer-trust-card strong {
  display: block;
  font-size: 0.82rem;
  color: var(--brand-primary);
}

.drawer-trust-card span {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   Search Overlay
   ========================================================================== */

.search-overlay-modal {
  position: fixed;
  inset: 0;
  background: rgba(9, 9, 11, 0.6);
  backdrop-filter: blur(6px);
  z-index: 300;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.search-overlay-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.search-modal-box {
  max-width: 500px;
  margin: 40px auto 0;
}

.search-input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: var(--shadow-xl);
}

.search-input-wrap input {
  flex: 1;
  font-size: 0.95rem;
  color: var(--text-main);
}

.search-clear-btn {
  color: var(--text-muted);
}

.search-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.suggestion-tag {
  font-size: 0.76rem;
  font-weight: 500;
  background: #ffffff;
  border: 1px solid var(--border-light);
  padding: 5px 10px;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  cursor: pointer;
}

.suggestion-tag:hover {
  background: var(--bg-accent);
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

/* ==========================================================================
   SaaS Hero Section
   ========================================================================== */

.saas-hero-section {
  padding: 44px 0 36px;
  position: relative;
  background: #ffffff;
  border-bottom: 1px solid var(--border-light);
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(0, 82, 204, 0.07) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
}

.section-container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 18px;
  position: relative;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--brand-primary);
  background: var(--brand-subtle);
  border: 1px solid rgba(0, 82, 204, 0.2);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--brand-primary);
  border-radius: 50%;
}

.hero-main-title {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-main);
  margin-bottom: 12px;
}

.highlight-text {
  color: var(--brand-primary);
}

.hero-subtext {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 24px;
  line-height: 1.55;
}

/* SaaS Metric Grid */
.saas-metric-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 24px;
}

.saas-metric-tile {
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  text-align: left;
}

.tile-val {
  font-size: 1.25rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--text-main);
  line-height: 1;
}

.tile-val small {
  font-size: 0.72rem;
  color: var(--brand-primary);
  font-weight: 700;
}

.tile-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 3px;
}

.hero-cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 11px 18px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  text-align: center;
}

.btn:active {
  transform: scale(0.98);
}

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

.btn-primary:hover {
  background-color: var(--brand-hover);
}

.btn-secondary {
  background-color: #ffffff;
  color: var(--text-main);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-xs);
}

.btn-secondary:hover {
  background-color: var(--bg-subtle);
}

.btn-sm {
  padding: 7px 12px;
  font-size: 0.8rem;
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 13px 22px;
  font-size: 0.98rem;
}

.brand-logo-icon {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  object-fit: contain;
  flex-shrink: 0;
}

.brand-logo-icon-sm {
  width: 15px;
  height: 15px;
  border-radius: 3px;
  object-fit: contain;
  flex-shrink: 0;
}

.btn-flipkart {
  background: #2874f0;
  background: linear-gradient(135deg, #2874f0 0%, #1754b5 100%);
  color: #ffffff !important;
  font-weight: 700;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 14px rgba(40, 116, 240, 0.3);
  border: 1px solid rgba(0, 0, 0, 0.05);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
}

.btn-flipkart:hover {
  background: linear-gradient(135deg, #1f64d4 0%, #104396 100%);
  color: #ffffff !important;
  box-shadow: 0 6px 18px rgba(40, 116, 240, 0.42);
  transform: translateY(-1px);
}

.card-btn-flipkart {
  background: linear-gradient(135deg, #2874f0 0%, #1754b5 100%);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 0.78rem;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 2px 8px rgba(40, 116, 240, 0.25);
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}

.card-btn-flipkart:hover {
  background: linear-gradient(135deg, #1f64d4 0%, #104396 100%);
  color: #ffffff !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(40, 116, 240, 0.38);
}

.btn-meesho {
  background: #f43397;
  background: linear-gradient(135deg, #f43397 0%, #9b2569 100%);
  color: #ffffff !important;
  font-weight: 700;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 14px rgba(244, 51, 151, 0.3);
  border: 1px solid rgba(0, 0, 0, 0.05);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
}

.btn-meesho:hover {
  background: linear-gradient(135deg, #e02486 0%, #881e5b 100%);
  color: #ffffff !important;
  box-shadow: 0 6px 18px rgba(244, 51, 151, 0.42);
  transform: translateY(-1px);
}

.card-btn-meesho {
  background: linear-gradient(135deg, #f43397 0%, #9b2569 100%);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 0.78rem;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 2px 8px rgba(244, 51, 151, 0.25);
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}

.card-btn-meesho:hover {
  background: linear-gradient(135deg, #e02486 0%, #881e5b 100%);
  color: #ffffff !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(244, 51, 151, 0.38);
}

.card-marketplaces-row {
  display: flex;
  gap: 6px;
  width: 100%;
}

.card-marketplaces-row a {
  flex: 1;
  text-align: center;
  justify-content: center;
}

.desktop-header-marketplaces {
  display: none;
  align-items: center;
  gap: 6px;
}

@media (min-width: 769px) {
  .desktop-header-marketplaces {
    display: flex;
  }
}

.flipkart-trust-note {
  margin-top: 10px;
  padding: 8px 12px;
  background: #fdf4ff;
  border: 1px solid #fae8ff;
  border-radius: var(--radius-sm);
  font-size: 0.74rem;
  font-weight: 600;
  color: #86198f;
  text-align: center;
}

/* Hero Showcase Carousel Bento */
.hero-card-display-wrap {
  width: 100%;
  max-width: 420px;
  margin: 0 auto 20px;
}

.hero-showcase-bento {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-md);
}

.showcase-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.status-indicator {
  color: var(--accent-green);
  font-weight: 600;
}

.chip-tag {
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
  color: var(--text-secondary);
}

.hero-product-preview-box {
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  margin-bottom: 14px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.hero-product-img {
  max-height: 180px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.hero-product-img:hover {
  transform: scale(1.03);
}

.hero-product-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}

.hero-product-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
}

.hero-product-price {
  font-size: 1.1rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--brand-primary);
}

.showcase-footer {
  margin-top: 8px;
  text-align: center;
}

.btn-detail-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--brand-primary);
}

.btn-detail-link:hover {
  text-decoration: underline;
}

.hero-social-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.stars-gold {
  color: var(--accent-gold);
  letter-spacing: 1px;
}

/* ==========================================================================
   Product Catalog Section
   ========================================================================== */

.products-section {
  padding: 40px 0;
  background: var(--bg-body);
}

.section-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand-primary);
  background: var(--brand-subtle);
  border: 1px solid rgba(0, 82, 204, 0.18);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 8px;
}

.section-heading {
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--text-main);
  margin-bottom: 6px;
}

.section-subheading {
  font-size: 0.88rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 24px;
}

.section-header-flex {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}

.filter-tab-bar {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
}

.filter-tab-bar::-webkit-scrollbar {
  display: none;
}

.filter-tab {
  white-space: nowrap;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: #ffffff;
  border: 1px solid var(--border-light);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.filter-tab.active {
  background: var(--brand-primary);
  color: #ffffff;
  border-color: var(--brand-primary);
}

/* Product Cards Grid */
.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.product-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px;
  position: relative;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-xs);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  border-color: var(--brand-primary);
  box-shadow: var(--shadow-sm);
}

.product-badge-flag {
  position: absolute;
  top: 12px;
  left: 12px;
  font-size: 0.62rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 6px;
  border-radius: 4px;
  z-index: 2;
}

.flag-hot { background: #fef2f2; color: #dc2626; border: 1px solid #fecaca; }
.flag-pro { background: #fef3c7; color: #b45309; border: 1px solid #fde68a; }
.flag-new { background: #eff6ff; color: #1d4ed8; border: 1px solid #bfdbfe; }

.product-visual-box {
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  min-height: 180px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  overflow: hidden;
}

.product-thumb-img {
  max-height: 160px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  transition: transform 0.2s ease;
}

.product-card:hover .product-thumb-img {
  transform: scale(1.04);
}

.product-info-wrap {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-category-tag {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--brand-primary);
  margin-bottom: 3px;
}

.product-title {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-main);
  margin-bottom: 4px;
}

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

.product-specs-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 12px;
}

.spec-pill {
  font-size: 0.68rem;
  font-weight: 500;
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--text-secondary);
}

/* Color & Variant Swatches */
.card-variant-selection {
  margin-bottom: 12px;
}

.variant-label {
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-bottom: 4px;
  display: flex;
  justify-content: space-between;
}

.variant-options-row {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
}

.variant-opt-btn {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  font-weight: 600;
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  padding: 3px 8px;
  border-radius: 4px;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.variant-color-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  display: inline-block;
  border: 1px solid rgba(0,0,0,0.15);
}

.variant-opt-btn.selected {
  background: var(--brand-subtle);
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

.card-bottom-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
}

.card-pricing-block {
  display: flex;
  flex-direction: column;
}

.card-current-price {
  font-size: 1.25rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--text-main);
}

.card-original-price {
  font-size: 0.74rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.card-cta-btns {
  display: flex;
  gap: 6px;
}

.card-btn-add {
  background: var(--brand-primary);
  color: #ffffff;
  font-weight: 600;
  font-size: 0.8rem;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
}

.card-btn-detail {
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
}

.card-btn-detail:hover {
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

/* ==========================================================================
   Speed & Performance Benchmark Simulator
   ========================================================================== */

.speedtest-section {
  padding: 40px 0;
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.speed-benchmark-bento {
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-sm);
}

.speed-tabs-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
  margin-bottom: 16px;
}

.speed-tab {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  text-align: left;
  transition: all var(--transition-fast);
}

.speed-tab strong {
  font-size: 0.78rem;
  color: var(--text-main);
}

.speed-tab small {
  font-size: 0.7rem;
  color: var(--brand-primary);
  font-family: var(--font-mono);
  font-weight: 600;
}

.speed-tab.active {
  background: var(--brand-subtle);
  border-color: var(--brand-primary);
}

.benchmark-panel {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 16px;
}

.gauge-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 16px;
}

.gauge-circle {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  border: 5px solid var(--border-light);
  border-top-color: var(--brand-primary);
  border-right-color: #38bdf8;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.gauge-speed-val {
  font-size: 1.8rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--text-main);
  line-height: 1;
}

.gauge-unit {
  font-size: 0.7rem;
  color: var(--brand-primary);
  font-weight: 700;
}

.gauge-meta {
  text-align: center;
}

.gauge-meta h4 {
  font-size: 0.9rem;
  font-weight: 700;
}

.gauge-meta p {
  font-size: 0.74rem;
  color: var(--text-secondary);
}

.transfer-sim-box {
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  padding: 10px;
  margin-bottom: 14px;
}

.sim-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.74rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.sim-track {
  width: 100%;
  height: 6px;
  background: var(--border-light);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 6px;
}

.sim-fill {
  height: 100%;
  width: 0%;
  background: var(--brand-primary);
  border-radius: 3px;
  transition: width 0.1s linear;
}

.sim-footer {
  display: flex;
  justify-content: space-between;
  font-size: 0.68rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.benchmark-btn-row {
  margin-bottom: 18px;
}

.transfer-comp-table {
  border-top: 1px solid var(--border-light);
  padding-top: 14px;
}

.transfer-comp-table h4 {
  font-size: 0.76rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.comp-row {
  margin-bottom: 8px;
}

.comp-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.74rem;
  margin-bottom: 3px;
}

.comp-track {
  width: 100%;
  height: 5px;
  background: var(--border-light);
  border-radius: 2.5px;
  overflow: hidden;
}

.comp-fill {
  height: 100%;
  border-radius: 2.5px;
}

.fill-fast { background: var(--brand-primary); }
.fill-med { background: #38bdf8; }
.fill-slow { background: #a1a1aa; }

/* ==========================================================================
   Durability & Engineering Matrix (Bento Grid)
   ========================================================================== */

.durability-section {
  padding: 40px 0;
  background: var(--bg-body);
}

.durability-bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.durability-tile {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.durability-icon {
  width: 36px;
  height: 36px;
  background: var(--brand-subtle);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}

.durability-tile h3 {
  font-size: 0.88rem;
  font-weight: 700;
}

.durability-tile p {
  font-size: 0.72rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.spec-tag {
  font-size: 0.62rem;
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--brand-primary);
  background: var(--brand-subtle);
  padding: 2px 6px;
  border-radius: 3px;
  align-self: flex-start;
  margin-top: 4px;
}

/* ==========================================================================
   Serial Authenticator
   ========================================================================== */

.verifier-section {
  padding: 40px 0;
  background: #ffffff;
  border-top: 1px solid var(--border-light);
}

.verifier-bento-card {
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 22px 16px;
}

.verifier-icon-badge {
  width: 44px;
  height: 44px;
  background: var(--brand-subtle);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 10px;
}

.verifier-form {
  max-width: 480px;
  margin: 0 auto;
}

.verifier-input-wrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 10px;
}

.verifier-input-wrap input {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.88rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.verifier-input-wrap input:focus {
  border-color: var(--brand-primary);
}

.quick-samples-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.sample-serial-btn {
  font-size: 0.68rem;
  font-family: var(--font-mono);
  background: #ffffff;
  border: 1px solid var(--border-light);
  color: var(--brand-primary);
  padding: 2px 6px;
  border-radius: 3px;
}

.verification-result-box {
  margin-top: 16px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 16px;
}

.verify-badge-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.verify-badge-header h4 {
  font-size: 0.92rem;
  color: var(--accent-green);
  font-weight: 700;
}

.verify-details-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  font-size: 0.76rem;
  border-top: 1px solid var(--border-light);
  padding-top: 10px;
}

/* ==========================================================================
   Reviews Section
   ========================================================================== */

.reviews-section {
  padding: 40px 0;
  background: var(--bg-body);
  border-top: 1px solid var(--border-light);
}

.reviews-summary-bento {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 20px;
}

.score-col {
  text-align: center;
}

.rating-large-num {
  font-size: 2.4rem;
  font-weight: 800;
  font-family: var(--font-mono);
  line-height: 1;
}

.rating-sub {
  font-size: 0.74rem;
  color: var(--text-muted);
}

.bars-col {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.bar-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
}

.bar-bg {
  flex: 1;
  height: 5px;
  background: var(--border-light);
  border-radius: 2.5px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: var(--accent-gold);
}

.reviews-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.reviews-header-bar h3 {
  font-size: 0.95rem;
  font-weight: 700;
}

.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.review-item-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 14px;
}

.review-top-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 6px;
}

.reviewer-name {
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.verified-tag {
  font-size: 0.6rem;
  background: var(--accent-green-light);
  color: var(--accent-green);
  padding: 1px 5px;
  border-radius: 3px;
  font-weight: 700;
}

.reviewer-role {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.review-text-title {
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.review-text-body {
  font-size: 0.76rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */

.faq-section {
  padding: 40px 0;
  background: #ffffff;
  border-top: 1px solid var(--border-light);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.faq-item {
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

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

.faq-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  text-align: left;
  font-size: 0.88rem;
  font-weight: 600;
}

.faq-arrow {
  font-size: 1.1rem;
  color: var(--brand-primary);
}

.faq-item.active .faq-arrow {
  transform: rotate(45deg);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 16px;
  color: var(--text-secondary);
  font-size: 0.82rem;
  line-height: 1.5;
}

.faq-item.active .faq-body {
  max-height: 220px;
  padding-bottom: 14px;
}

/* ==========================================================================
   Product Detail Page Dedicated Styling
   ========================================================================== */

.product-detail-page {
  background: #ffffff;
}

.product-detail-main {
  padding: 24px 0 48px;
}

.saas-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.saas-breadcrumbs a:hover {
  color: var(--brand-primary);
}

.current-crumb {
  color: var(--text-main);
  font-weight: 600;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 40px;
}

.detail-gallery-col {
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.detail-visual-stage {
  width: 100%;
  max-width: 340px;
  min-height: 280px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  padding: 16px;
}

.detail-main-img {
  max-height: 250px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.08));
}

.gallery-thumbnails-row {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  overflow-x: auto;
  padding: 4px;
}

.gallery-thumb-btn {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-xs);
  background: #ffffff;
  border: 1px solid var(--border-light);
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

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

.gallery-thumb-btn.active {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 2px rgba(0, 82, 204, 0.2);
}

.gallery-badges-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
}

.badge-tag {
  font-size: 0.68rem;
  font-weight: 600;
  background: #ffffff;
  border: 1px solid var(--border-light);
  padding: 3px 8px;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
}

.detail-main-title {
  font-size: 1.65rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 6px;
}

.detail-subtitle {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 12px;
}

.detail-rating-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  margin-bottom: 18px;
}

.detail-pricing-box {
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin-bottom: 18px;
}

.detail-price-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.detail-current-price {
  font-size: 1.6rem;
  font-weight: 800;
  font-family: var(--font-mono);
}

.detail-orig-price {
  font-size: 0.88rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.discount-pill {
  font-size: 0.68rem;
  font-weight: 700;
  background: #fef3c7;
  color: #b45309;
  padding: 2px 6px;
  border-radius: 4px;
}

.shipping-affirmation {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.74rem;
  color: var(--accent-green);
  font-weight: 600;
}

.detail-options-block {
  margin-bottom: 20px;
}

.option-header-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.detail-cap-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.detail-cap-btn {
  font-size: 0.82rem;
  font-family: var(--font-mono);
  font-weight: 600;
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.detail-cap-btn.selected {
  background: var(--brand-subtle);
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

.detail-action-group {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.qty-control-box {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  background: var(--bg-body);
}

.qty-control-box .qty-btn {
  width: 36px;
  height: 44px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qty-control-box .qty-value {
  font-size: 0.88rem;
  font-family: var(--font-mono);
  font-weight: 700;
  padding: 0 10px;
}

.express-buy-row {
  margin-bottom: 20px;
}

.express-btn {
  padding: 12px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9rem;
}

.apple-pay-btn { background: #000000; color: #ffffff; }
.gpay-btn { background: #ffffff; color: #374151; border: 1px solid var(--border-subtle); }

.detail-assurance-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
}

.assurance-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

/* Device Compatibility Section */
.compatibility-section {
  margin-bottom: 40px;
}

.compat-bento-card {
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px;
}

.compat-header {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.compat-icon {
  background: var(--brand-subtle);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.compat-header h3 {
  font-size: 0.98rem;
  font-weight: 700;
}

.compat-header p {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.compat-selector-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.saas-select {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 0.84rem;
  color: var(--text-main);
}

.compat-status-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-green);
  background: var(--accent-green-light);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
}

/* Technical Specs Table */
.specs-table-section {
  margin-bottom: 40px;
}

.specs-table-wrapper {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.saas-specs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.saas-specs-table th, .saas-specs-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
}

.saas-specs-table tr:last-child th,
.saas-specs-table tr:last-child td {
  border-bottom: none;
}

.saas-specs-table th {
  width: 35%;
  background: var(--bg-body);
  color: var(--text-secondary);
  font-weight: 600;
}

.saas-specs-table td {
  color: var(--text-main);
  font-weight: 500;
}

/* Mobile Sticky Purchase Bar */
.mobile-sticky-purchase-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--border-light);
  padding: 10px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 100;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.05);
}

.sticky-bar-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sticky-thumb {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 4px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  padding: 2px;
}

.sticky-title {
  font-size: 0.78rem;
  font-weight: 700;
  max-width: 180px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sticky-price {
  font-size: 0.95rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--brand-primary);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background: #09090b;
  color: #ffffff;
  padding: 40px 0 24px;
}

.footer-container {
  padding: 0 18px;
  max-width: 1120px;
  margin: 0 auto;
}

.footer-brand-col {
  margin-bottom: 24px;
}

.footer-logo {
  height: 32px;
  background: #ffffff;
  padding: 2px 6px;
  border-radius: 4px;
  margin-bottom: 12px;
}

.footer-summary {
  font-size: 0.8rem;
  color: #a1a1aa;
  line-height: 1.5;
  max-width: 440px;
  margin-bottom: 14px;
}

.footer-cert-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.cert-item {
  font-size: 0.65rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 6px;
  border-radius: 3px;
  color: #d4d4d8;
}

.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}

.footer-col h4 {
  font-size: 0.82rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-col a {
  font-size: 0.78rem;
  color: #a1a1aa;
}

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

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 16px;
  text-align: center;
}

.payment-icons-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}

.pay-badge {
  font-size: 0.65rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 6px;
  border-radius: 3px;
  color: #a1a1aa;
}

.copyright-text {
  font-size: 0.7rem;
  color: #71717a;
}

/* ==========================================================================
   Mobile Fixed Bottom Navigation Bar
   ========================================================================== */

.mobile-bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--bottom-bar-height);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-around;
  z-index: 100;
}

.bottom-tab-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.65rem;
  font-weight: 500;
  padding: 4px 8px;
}

.bottom-tab-item.active {
  color: var(--brand-primary);
}

.cart-icon-wrapper {
  position: relative;
}

.cart-pill-badge {
  position: absolute;
  top: -4px;
  right: -8px;
  background: var(--brand-primary);
  color: #ffffff;
  font-size: 0.6rem;
  font-weight: 700;
  min-width: 15px;
  height: 15px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #ffffff;
}

/* ==========================================================================
   Cart Drawer & Modals
   ========================================================================== */

.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 9, 11, 0.4);
  backdrop-filter: blur(4px);
  z-index: 250;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

.cart-drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 88%;
  max-width: 380px;
  background: #ffffff;
  border-left: 1px solid var(--border-light);
  z-index: 260;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
}

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

.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-light);
}

.cart-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.cart-title-wrap h3 {
  font-size: 0.95rem;
  font-weight: 700;
}

.cart-close-btn {
  font-size: 1rem;
  color: var(--text-muted);
}

.shipping-meter-wrap {
  background: var(--brand-subtle);
  border-bottom: 1px solid rgba(0, 82, 204, 0.12);
  padding: 10px 18px;
}

.shipping-meter-text {
  font-size: 0.74rem;
  margin-bottom: 4px;
  color: var(--brand-primary);
  font-weight: 600;
}

.shipping-progress-track {
  height: 5px;
  background: rgba(0, 82, 204, 0.15);
  border-radius: 2.5px;
  overflow: hidden;
}

.shipping-progress-fill {
  height: 100%;
  background: var(--brand-primary);
  border-radius: 2.5px;
  transition: width 0.3s ease;
}

.cart-items-list {
  flex: 1;
  overflow-y: auto;
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cart-empty-state {
  text-align: center;
  padding: 30px 10px;
}

.cart-empty-state h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.cart-empty-state p {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.cart-item-row {
  display: flex;
  gap: 10px;
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 10px;
  position: relative;
}

.cart-item-thumb {
  width: 52px;
  height: 52px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  padding: 2px;
}

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

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

.cart-item-title {
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.cart-item-cap {
  font-size: 0.68rem;
  color: var(--brand-primary);
  font-family: var(--font-mono);
  margin-bottom: 4px;
}

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

.qty-stepper {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-light);
  border-radius: 4px;
  background: #ffffff;
}

.qty-btn {
  width: 24px;
  height: 24px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qty-val {
  font-size: 0.76rem;
  font-family: var(--font-mono);
  padding: 0 4px;
}

.cart-item-price {
  font-weight: 700;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.cart-item-remove-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.cart-drawer-footer {
  border-top: 1px solid var(--border-light);
  padding: 14px 18px;
  background: #ffffff;
}

.cart-promo-row {
  display: flex;
  gap: 6px;
  margin-bottom: 6px;
}

.cart-promo-row input {
  flex: 1;
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  padding: 6px 10px;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.promo-feedback {
  font-size: 0.68rem;
  margin-bottom: 8px;
  min-height: 14px;
}

.cart-summary-breakdown {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
}

.summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.summary-line.total-line {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  border-top: 1px solid var(--border-light);
  padding-top: 6px;
}

.total-amount {
  font-family: var(--font-mono);
  color: var(--brand-primary);
}

.btn-checkout {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  font-size: 0.92rem;
}

.cart-trust-footer {
  text-align: center;
  font-size: 0.66rem;
  color: var(--text-muted);
  margin-top: 8px;
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 9, 11, 0.5);
  backdrop-filter: blur(4px);
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.checkout-modal-dialog, .review-modal-dialog {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  padding: 20px;
  box-shadow: var(--shadow-xl);
}

.modal-close-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-xs);
  background: var(--bg-subtle);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.checkout-logo {
  height: 28px;
  margin: 0 auto 6px;
}

.checkout-sub {
  font-size: 0.76rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.express-pay-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 12px;
}

.checkout-divider {
  text-align: center;
  position: relative;
  margin: 12px 0;
}

.checkout-divider::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 100%;
  height: 1px;
  background: var(--border-light);
}

.checkout-divider span {
  background: #ffffff;
  position: relative;
  padding: 0 8px;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--text-muted);
}

.form-group {
  margin-bottom: 10px;
}

.form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 3px;
}

.form-group input, .form-group textarea {
  width: 100%;
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  padding: 8px 10px;
  font-size: 0.84rem;
}

.form-group input:focus, .form-group textarea:focus {
  border-color: var(--brand-primary);
}

.form-row {
  display: flex;
  gap: 6px;
}

.flex-1 { flex: 1; }
.flex-2 { flex: 2; }

.order-final-summary {
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  padding: 10px;
  margin: 12px 0 14px;
}

.final-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
}

.final-line strong {
  font-family: var(--font-mono);
  color: var(--brand-primary);
}

.star-rating-select {
  display: flex;
  gap: 4px;
  font-size: 1.4rem;
  cursor: pointer;
}

.star-rating-select span {
  color: #e4e4e7;
}

.star-rating-select span.active {
  color: var(--accent-gold);
}

/* Toast */
.toast-container {
  position: fixed;
  top: calc(var(--ticker-height) + 12px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 500;
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 90%;
  max-width: 320px;
  pointer-events: none;
}

.toast-item {
  background: #09090b;
  color: #ffffff;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  box-shadow: var(--shadow-lg);
  animation: slideDownToast 0.2s ease-out;
}

@keyframes slideDownToast {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Desktop / Tablet Responsive
   ========================================================================== */

@media (min-width: 768px) {
  .hero-main-title {
    font-size: 3.2rem;
  }
  .saas-metric-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .hero-cta-buttons {
    flex-direction: row;
    justify-content: flex-start;
  }
  .hero-cta-buttons .btn {
    width: auto;
  }
  .speed-tabs-bar {
    grid-template-columns: repeat(4, 1fr);
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .durability-bento-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .reviews-summary-bento {
    flex-direction: row;
    align-items: center;
  }
  .score-col {
    padding-right: 24px;
    border-right: 1px solid var(--border-light);
  }
  .bars-col {
    flex: 1;
  }
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .product-detail-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .compat-selector-row {
    flex-direction: row;
    align-items: center;
  }
  .saas-select {
    flex: 1;
  }
  .verifier-input-wrap {
    flex-direction: row;
  }
  .verifier-input-wrap input {
    flex: 1;
  }
}

@media (min-width: 1024px) {
  .desktop-nav-links {
    display: flex;
  }
  .mobile-menu-btn {
    display: none;
  }
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}