/* ==========================================================================
   Memoket Gem Official Hardware Landing Page Styles
   Design Language: Obsidian & Imperial Violet (#632ACF)
   Craftsmanship: Anti-AI, High-Precision Japanese Typography & Layout
   ========================================================================== */

:root {
  --primary: #632ACF;
  --primary-hover: #4F1FA8;
  --primary-light: #F3EEFC;
  --primary-glow: rgba(99, 42, 207, 0.15);
  
  --dark-bg: #0B0F17;
  --dark-surface: #151B26;
  --dark-border: #242D3D;
  
  --bg-page: #FFFFFF;
  --bg-alt: #F8FAFC;
  --bg-card: #FFFFFF;
  
  --text-main: #0F172A;
  --text-muted: #475569;
  --text-light: #94A3B8;
  --text-inverse: #FFFFFF;
  
  --border-color: #E2E8F0;
  --border-light: #F1F5F9;
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 32px rgba(15, 23, 42, 0.12);
  --shadow-xl: 0 20px 48px rgba(15, 23, 42, 0.16);
  
  --font-sans: 'Outfit', 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --container-max: 1200px;
}

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

html {
  font-family: var(--font-sans);
  color: var(--text-main);
  background-color: var(--bg-page);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
}

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

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

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

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

/* ==========================================================================
   Typography & Badges
   ========================================================================== */

.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 10px;
  background: var(--primary-light);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.section-tag.tag-light {
  background: rgba(255, 255, 255, 0.15);
  color: #DDD6FE;
}

.section-title {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-main);
  margin-bottom: 14px;
  line-height: 1.25;
}

.section-desc {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto 48px;
  line-height: 1.6;
}

.section {
  padding: 96px 0;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: var(--text-inverse);
  box-shadow: 0 4px 14px rgba(99, 42, 207, 0.3);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(99, 42, 207, 0.4);
}

.btn-outline {
  border: 1.5px solid var(--border-color);
  background: #FFFFFF;
  color: var(--text-main);
}

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

.btn-sm {
  padding: 8px 18px;
  font-size: 14px;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 16px;
}

.btn-xl {
  padding: 18px 36px;
  font-size: 18px;
}

.btn-block {
  width: 100%;
}

/* ==========================================================================
   Announcement Bar
   ========================================================================== */

.announcement-bar {
  background: var(--dark-bg);
  color: #E2E8F0;
  font-size: 13px;
  padding: 8px 0;
  border-bottom: 1px solid var(--dark-border);
}

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

.announcement-bar .badge-tag {
  background: var(--primary);
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.announcement-link {
  color: #C4B5FD;
  font-weight: 600;
  margin-left: 6px;
  text-decoration: underline;
}

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

/* ==========================================================================
   Header Navigation
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 16px 0;
}

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

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

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.desktop-nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.15s ease;
}

.desktop-nav a:hover {
  color: var(--primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.header-price-tag {
  display: flex;
  align-items: baseline;
  gap: 6px;
  background: var(--bg-alt);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
}

.header-price-tag .price-label {
  font-size: 11px;
  color: var(--text-light);
}

.header-price-tag .price-val {
  font-size: 15px;
  font-weight: 700;
  color: var(--primary);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}

.menu-toggle .bar {
  width: 22px;
  height: 2px;
  background: var(--text-main);
  border-radius: 2px;
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: #FFFFFF;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
  z-index: 200;
  padding: 24px;
  transition: right 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.mobile-drawer.active {
  right: 0;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.drawer-close {
  font-size: 28px;
  color: var(--text-muted);
}

.drawer-links {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.drawer-link {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-main);
}

.drawer-cta {
  margin-top: 24px;
}

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

.hero-section {
  padding: 64px 0 32px;
  background: radial-gradient(circle at 50% 10%, #F5F1FD 0%, #FFFFFF 65%);
}

.hero-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.award-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  box-shadow: var(--shadow-sm);
}

.brand-eyebrow {
  display: block;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.hero-title {
  font-size: 52px;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.03em;
  color: var(--text-main);
  max-width: 900px;
  margin: 0 auto 20px;
}

.hero-lead {
  font-size: 19px;
  color: var(--text-muted);
  max-width: 760px;
  margin: 0 auto 36px;
  line-height: 1.65;
}

.hero-pricing-card {
  background: #FFFFFF;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-xl);
  max-width: 640px;
  margin: 0 auto 40px;
  padding: 28px 32px;
  box-shadow: var(--shadow-lg);
}

.hero-price-wrap {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.badge-discount {
  background: #EDE9FE;
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.hero-price-digits {
  display: flex;
  align-items: baseline;
  color: var(--text-main);
}

.hero-price-digits .currency {
  font-size: 26px;
  font-weight: 700;
  margin-right: 2px;
}

.hero-price-digits .amount {
  font-size: 46px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--primary);
}

.hero-price-digits .tax-info {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-muted);
  margin-left: 6px;
}

.original-price {
  font-size: 16px;
  color: var(--text-light);
  text-decoration: line-through;
}

.hero-price-meta {
  display: flex;
  justify-content: center;
  gap: 16px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-guarantees {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  font-size: 14px;
  color: var(--text-muted);
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.guarantee-item .icon {
  color: var(--primary);
  font-weight: 700;
}

.hero-visual {
  margin-top: 16px;
}

.hero-image-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.12);
  border: 1px solid var(--border-color);
  background: #F8FAFC;
}

.hero-img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ==========================================================================
   IFA Awards Section
   ========================================================================== */

.ifa-awards-section {
  background: var(--bg-alt);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 56px 0;
}

.ifa-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 36px;
}

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

.ifa-item {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease;
}

.ifa-item:hover {
  transform: translateY(-2px);
}

.ifa-item img {
  height: 60px;
  width: auto;
  object-fit: contain;
}

.ifa-item span {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

/* ==========================================================================
   Hardware & Package Customizer Section
   ========================================================================== */

.hardware-section {
  background: #FFFFFF;
}

.hardware-interactive-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hardware-stage {
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stage-viewer {
  width: 100%;
  max-width: 380px;
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.stage-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: opacity 0.25s ease;
}

.color-indicator-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.color-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-main);
}

.color-swatches {
  display: flex;
  gap: 14px;
}

.swatch-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.swatch-btn.active {
  border-color: var(--primary);
  transform: scale(1.1);
}

.swatch-circle {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.3);
}

.swatch-gray {
  background: #2D3748;
}

.swatch-silver {
  background: #CBD5E1;
}

.package-card {
  background: #FFFFFF;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-md);
}

.package-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 20px;
  margin-bottom: 24px;
  gap: 16px;
  flex-wrap: wrap;
}

.pkg-title-wrap {
  flex: 1;
  min-width: 220px;
}

.pkg-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
  word-break: keep-all;
}

.pkg-badge {
  font-size: 11px;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-light);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.pkg-price-wrap {
  display: flex;
  align-items: baseline;
  text-align: right;
}

.price-symbol {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
}

.price-large {
  font-size: 36px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.tax-tag {
  font-size: 13px;
  color: var(--text-muted);
  margin-left: 4px;
}

.package-includes-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 14px;
}

.inbox-items-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.inbox-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 16px;
}

.inbox-thumb {
  width: 48px;
  height: 48px;
  object-fit: contain;
  flex-shrink: 0;
}

.inbox-meta strong {
  display: block;
  font-size: 14px;
  color: var(--text-main);
}

.inbox-meta span {
  font-size: 12px;
  color: var(--text-muted);
}

.package-plan-box {
  background: #FAF5FF;
  border: 1px dashed #C084FC;
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin-bottom: 24px;
}

.plan-header {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: 14px;
  margin-bottom: 4px;
}

.plan-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   4 Wearing Styles Section
   ========================================================================== */

.styles-section {
  background: var(--bg-alt);
}

.styles-tabs-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.style-tab-btn {
  background: #FFFFFF;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 12px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: all 0.2s ease;
}

.style-tab-btn.active {
  background: var(--dark-bg);
  border-color: var(--dark-bg);
  color: #FFFFFF;
  box-shadow: var(--shadow-md);
}

.style-tab-btn .tab-label {
  font-size: 15px;
  font-weight: 700;
}

.style-tab-btn .tab-sub {
  font-size: 11px;
  opacity: 0.7;
}

.styles-showcase-panel {
  max-width: 980px;
  margin: 0 auto;
}

.style-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  align-items: center;
}

.style-card.hidden {
  display: none;
}

.style-img-wrap {
  height: 100%;
  min-height: 420px;
  background: #F1F5F9;
  display: flex;
  align-items: center;
  justify-content: center;
}

.style-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.style-content {
  padding: 40px 40px 40px 0;
}

.style-num {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 8px;
  display: block;
}

.style-heading {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-main);
  margin-bottom: 16px;
}

.style-text {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}

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

.style-features li {
  font-size: 14px;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.style-features li::before {
  content: '✓';
  color: var(--primary);
  font-weight: 700;
}

/* ==========================================================================
   Engineering Specs Section
   ========================================================================== */

.specs-section {
  background: #FFFFFF;
}

.specs-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}

.metric-card {
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: transform 0.2s ease;
}

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

.metric-val {
  font-size: 44px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
  margin-bottom: 8px;
}

.metric-val .unit {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-main);
}

.metric-label {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
}

.metric-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

.specs-table-container {
  max-width: 860px;
  margin: 0 auto;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
}

.specs-table th, .specs-table td {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-color);
  font-size: 14px;
}

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

.specs-table th {
  background: var(--bg-alt);
  width: 28%;
  font-weight: 600;
  color: var(--text-muted);
  text-align: left;
}

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

/* ==========================================================================
   AI Features & Connected Context Section
   ========================================================================== */

.features-section {
  background: var(--bg-alt);
}

.feature-spotlight-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  align-items: center;
  margin-bottom: 48px;
}

.spotlight-visual {
  height: 100%;
  background: #0B0F17;
  display: flex;
  align-items: center;
  justify-content: center;
}

.spotlight-visual img {
  width: 100%;
  height: auto;
  display: block;
}

.spotlight-text {
  padding: 40px;
}

.spotlight-badge {
  display: inline-block;
  background: #EDE9FE;
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.spotlight-text h4 {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.3;
  margin-bottom: 16px;
}

.spotlight-text p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}

.spotlight-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.spotlight-pills span {
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.workflows-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.workflow-card {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease;
}

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

.workflow-icon {
  font-size: 32px;
  margin-bottom: 16px;
}

.workflow-card h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.workflow-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.app-showcase-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.app-card {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.app-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  background: #F8FAFC;
}

.app-card-caption {
  padding: 18px 20px;
}

.app-card-caption strong {
  display: block;
  font-size: 15px;
  color: var(--text-main);
  margin-bottom: 4px;
}

.app-card-caption span {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ==========================================================================
   Comparison Table Section
   ========================================================================== */

.comparison-section {
  background: #FFFFFF;
}

.comparison-table-wrapper {
  max-width: 900px;
  margin: 0 auto;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
}

.comparison-table th, .comparison-table td {
  padding: 18px 24px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  font-size: 14px;
}

.comparison-table thead th {
  background: var(--bg-alt);
  padding: 24px;
}

.comparison-table thead th.highlight-col {
  background: #FAF5FF;
  border-left: 2px solid var(--primary);
  border-right: 2px solid var(--primary);
}

.col-head-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.col-head-badge {
  font-size: 11px;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-light);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.col-head-sub {
  font-size: 12px;
  color: var(--text-muted);
}

.comparison-table tbody th {
  background: var(--bg-alt);
  width: 26%;
  font-weight: 600;
  color: var(--text-muted);
}

.comparison-table tbody td.highlight-col {
  background: #FAF5FF;
  border-left: 2px solid var(--primary);
  border-right: 2px solid var(--primary);
}

.highlight-val {
  color: var(--primary);
  font-size: 15px;
}

.highlight-price {
  font-size: 18px;
  color: var(--primary);
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */

.testimonials-section {
  background: var(--bg-alt);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.testimonial-user {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.user-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.user-avatar-placeholder {
  background: var(--dark-bg);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
}

.user-info strong {
  display: block;
  font-size: 15px;
  color: var(--text-main);
}

.user-info span {
  font-size: 12px;
  color: var(--text-muted);
}

.user-stars {
  color: #F59E0B;
  font-size: 16px;
  margin-bottom: 12px;
}

.user-quote {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
  margin-bottom: 12px;
}

.user-body {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Privacy & Security Section
   ========================================================================== */

.privacy-section {
  background: #FFFFFF;
}

.privacy-box {
  background: var(--dark-bg);
  color: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: 64px 48px;
  box-shadow: var(--shadow-xl);
}

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

.privacy-title {
  font-size: 34px;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.25;
}

.privacy-lead {
  font-size: 17px;
  color: #94A3B8;
  line-height: 1.65;
  margin-bottom: 48px;
}

.privacy-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  text-align: left;
}

.pillar-item {
  display: flex;
  gap: 16px;
}

.pillar-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.pillar-item strong {
  display: block;
  font-size: 16px;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.pillar-item span {
  font-size: 13px;
  color: #94A3B8;
  line-height: 1.5;
}

/* ==========================================================================
   Order Section (Pricing Card & Form)
   ========================================================================== */

.order-section {
  background: radial-gradient(circle at 50% 20%, #F5F1FD 0%, #FFFFFF 70%);
}

.order-card-wrapper {
  max-width: 720px;
  margin: 0 auto;
}

.order-card {
  background: #FFFFFF;
  border: 2px solid var(--primary);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-xl);
}

.order-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 24px;
  margin-bottom: 28px;
}

.order-badge {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 6px;
}

.order-product-name {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.2;
  margin-bottom: 6px;
}

.order-subtitle {
  font-size: 13px;
  color: var(--text-muted);
}

.order-price-box {
  display: flex;
  align-items: baseline;
  text-align: right;
}

.order-currency {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary);
}

.order-amount {
  font-size: 48px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.order-tax {
  font-size: 14px;
  color: var(--text-muted);
  margin-left: 4px;
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.option-pill-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.option-pill {
  padding: 10px 20px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: #FFFFFF;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.option-pill.active {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

.pill-dot {
  width: 14px;
  height: 14px;
  border-radius: var(--radius-full);
  display: inline-block;
}

.quantity-controller {
  display: flex;
  align-items: center;
  gap: 12px;
}

.qty-btn {
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  background: var(--bg-alt);
}

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

#qty-input {
  width: 60px;
  height: 40px;
  text-align: center;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 700;
}

.qty-total-text {
  font-size: 14px;
  color: var(--text-muted);
  margin-left: 12px;
}

.qty-total-text strong {
  color: var(--primary);
  font-size: 16px;
}

.order-action-wrap {
  margin-top: 32px;
}

.order-security-notes {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 16px;
  flex-wrap: wrap;
}

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

.faq-section {
  background: #FFFFFF;
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #FFFFFF;
  transition: border-color 0.2s ease;
}

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

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
}

.faq-arrow {
  font-size: 20px;
  color: var(--text-light);
  transition: transform 0.2s ease;
}

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

.faq-answer {
  padding: 0 24px 20px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

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

.site-footer {
  background: var(--dark-bg);
  color: #E2E8F0;
  padding: 80px 0 36px;
  border-top: 1px solid var(--dark-border);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-logo {
  filter: brightness(0) invert(1);
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 13px;
  color: #94A3B8;
  line-height: 1.6;
  max-width: 320px;
}

.footer-links-col h5 {
  font-size: 14px;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 18px;
}

.footer-links-col a {
  display: block;
  font-size: 13px;
  color: #94A3B8;
  margin-bottom: 10px;
  transition: color 0.15s ease;
}

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

.footer-bottom {
  border-top: 1px solid var(--dark-border);
  padding-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 12px;
  color: #64748B;
  text-align: center;
}

/* ==========================================================================
   Modals
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(11, 15, 23, 0.7);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-backdrop.active {
  display: flex;
}

.modal-dialog {
  background: #FFFFFF;
  border-radius: var(--radius-xl);
  max-width: 620px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
}

.modal-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-main);
}

.modal-close-btn {
  font-size: 28px;
  color: var(--text-muted);
}

.modal-body {
  padding: 28px;
}

.checkout-summary-box {
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 24px;
}

.summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  margin-bottom: 6px;
  color: var(--text-muted);
}

.summary-line strong {
  color: var(--text-main);
}

.summary-line.total-line {
  border-top: 1px solid var(--border-color);
  padding-top: 10px;
  margin-top: 10px;
  font-size: 15px;
}

.total-amount {
  color: var(--primary);
  font-size: 20px;
}

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

.form-field {
  margin-bottom: 16px;
}

.form-field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-main);
}

.form-field .required {
  color: #EF4444;
}

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="tel"] {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 14px;
}

.form-field input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.payment-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}

.payment-radio {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  background: var(--bg-alt);
  padding: 10px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.form-note {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 12px;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

@media (max-width: 1024px) {
  .hardware-interactive-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .ifa-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .specs-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .workflows-grid, .app-showcase-row, .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .privacy-pillars {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .desktop-nav, .btn-header-cta {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }
  .hero-title {
    font-size: 34px;
  }
  .section-title {
    font-size: 28px;
  }
  .style-card {
    grid-template-columns: 1fr;
  }
  .style-content {
    padding: 24px;
  }
  .style-img-wrap {
    min-height: 280px;
  }
  .order-card {
    padding: 24px;
  }
  .order-card-header {
    flex-direction: column;
    gap: 16px;
  }
  .order-price-box {
    text-align: left;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
}