/* ================================================================
   EMBER AUTOMOTIVE THEME — PolishNano CeramiScrub XT
   Style: High-Contrast Performance Automotive DTC Landing Page
   Palette: Deep Charcoal (#0B0D13) + High-Vis Amber Gold (#F59E0B) + Racing Red (#EF4444) + Clean White (#FFFFFF)
   Fonts: Oswald (Headings), Plus Jakarta Sans (Body), IBM Plex Mono (Data & Badges)
   ================================================================ */

:root {
  --bg-dark:        #0B0D13;
  --bg-surface:     #131722;
  --bg-card:        #1A1F2C;
  --bg-card-hover:  #222838;
  --border-subtle:  rgba(255, 255, 255, 0.08);
  --border-amber:   rgba(245, 158, 11, 0.35);

  --amber:          #F59E0B;
  --amber-light:    #FBBF24;
  --amber-dark:     #D97706;
  --amber-glow:     rgba(245, 158, 11, 0.22);
  --amber-soft:     rgba(245, 158, 11, 0.12);

  --racing-red:     #EF4444;
  --success-green:  #10B981;
  --badge-green:    rgba(16, 185, 129, 0.15);

  --text-white:     #FFFFFF;
  --text-gray:      #9CA3AF;
  --text-dim:       #6B7280;
  --text-light:     #E5E7EB;

  --font-heading:   'Oswald', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body:      'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:      'IBM Plex Mono', Menlo, Monaco, monospace;

  --container:      1180px;
  --container-narrow: 860px;
  --radius-sm:      6px;
  --radius-md:      12px;
  --radius-lg:      20px;
  --radius-pill:    9999px;
  --shadow-card:    0 10px 30px rgba(0, 0, 0, 0.35);
  --shadow-glow:    0 0 25px rgba(245, 158, 11, 0.28);
  --transition:     all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── RESET & BASE ───────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  color-scheme: dark;
  overflow-x: hidden;
}
body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-light);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}
button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.2;
  color: var(--text-white);
}

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

/* ── TOP NOTIFICATION BAR ───────────────────────────────────── */
.top-notice-bar {
  background: linear-gradient(90deg, #78350F 0%, #B45309 50%, #78350F 100%);
  color: #FFFBEB;
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  text-align: center;
  border-bottom: 1px solid rgba(245, 158, 11, 0.3);
}
.notice-pill {
  background: #FEF3C7;
  color: #92400E;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ── STICKY HEADER & NAV ────────────────────────────────────── */
.ember-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 13, 19, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  height: 72px;
  display: flex;
  align-items: center;
}
.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}
.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-white);
  letter-spacing: 0.04em;
}
.brand-logo .brand-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
}
.brand-logo span {
  color: var(--amber);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}
.desktop-nav a {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-gray);
  padding: 6px 2px;
}
.desktop-nav a:hover {
  color: var(--amber);
}
.btn-nav-order {
  background: var(--amber);
  color: #000;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  padding: 9px 20px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 14px var(--amber-glow);
  white-space: nowrap;
}
.btn-nav-order:hover {
  background: var(--amber-light);
  transform: translateY(-1px);
}

/* Mobile Nav Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  padding: 8px;
  gap: 5px;
}
.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--text-white);
  transition: var(--transition);
}
.mobile-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer */
.mobile-drawer {
  display: none;
  position: absolute;
  top: 72px;
  left: 0;
  width: 100%;
  background: rgba(11, 13, 19, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 24px 20px 32px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
}
.mobile-drawer.open {
  display: block;
}
.mobile-drawer-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.mobile-drawer-links a {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-light);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.mobile-drawer-links a:hover {
  color: var(--amber);
}
.mobile-drawer-btn {
  margin-top: 18px;
  text-align: center;
  background: var(--amber);
  color: #000;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  padding: 14px;
  border-radius: var(--radius-md);
  display: block;
}

/* ── HERO SECTION ───────────────────────────────────────────── */
.ember-hero {
  padding: 64px 0 54px;
  position: relative;
  background: radial-gradient(circle at 75% 25%, rgba(245, 158, 11, 0.08) 0%, transparent 55%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: 48px;
  align-items: center;
}
.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-surface);
  border: 1px solid var(--border-amber);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber);
  margin-bottom: 20px;
  font-weight: 600;
}
.hero-title {
  font-size: 3rem;
  line-height: 1.1;
  margin-bottom: 18px;
}
.hero-title .highlight {
  color: var(--amber);
  text-shadow: 0 0 20px var(--amber-glow);
}
.hero-subtitle {
  font-size: 1.08rem;
  color: var(--text-gray);
  line-height: 1.7;
  margin-bottom: 26px;
}

.hero-price-strip {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 26px;
  flex-wrap: wrap;
}
.hero-price-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
}
.price-regular {
  font-size: 1.2rem;
  color: var(--text-dim);
  text-decoration: line-through;
  font-family: var(--font-mono);
}
.price-current {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--amber);
  font-family: var(--font-mono);
}
.badge-discount {
  background: var(--racing-red);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  margin-bottom: 30px;
  flex-wrap: wrap;
  align-items: center;
}
.btn-ember-primary {
  background: linear-gradient(135deg, var(--amber) 0%, var(--amber-dark) 100%);
  color: #000;
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  padding: 16px 36px;
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 24px var(--amber-glow);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.02em;
}
.btn-ember-primary:hover {
  background: linear-gradient(135deg, var(--amber-light) 0%, var(--amber) 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(245, 158, 11, 0.4);
}
.btn-ember-secondary {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-white);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  padding: 16px 28px;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-ember-secondary:hover {
  border-color: var(--amber);
  color: var(--amber);
}

.hero-pills-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.hero-pill {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.pill-icon {
  font-size: 18px;
  width: 32px;
  height: 32px;
  background: var(--amber-soft);
  color: var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  flex-shrink: 0;
}
.pill-text h5 {
  font-size: 13px;
  color: var(--text-white);
  margin-bottom: 2px;
}
.pill-text p {
  font-size: 11.5px;
  color: var(--text-gray);
  line-height: 1.3;
}

.hero-visual-card {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-card);
}
.hero-visual-card img {
  border-radius: var(--radius-md);
  width: 100%;
}
.hero-floating-badge {
  position: absolute;
  bottom: 28px;
  left: 28px;
  right: 28px;
  background: rgba(11, 13, 19, 0.92);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-amber);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.floating-badge-title {
  font-family: var(--font-heading);
  font-size: 14px;
  color: var(--text-white);
}
.floating-badge-sub {
  font-size: 11.5px;
  color: var(--amber);
  font-family: var(--font-mono);
}

/* ── TRUST BAR ──────────────────────────────────────────────── */
.ember-trust-strip {
  background: #0E121B;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 32px 0;
}
.trust-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.trust-metric-item h3 {
  font-size: 2.2rem;
  color: var(--amber);
  font-family: var(--font-mono);
  margin-bottom: 4px;
}
.trust-metric-item p {
  font-size: 13px;
  color: var(--text-gray);
  font-weight: 500;
}

/* ── SECTION COMMONS ────────────────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 52px;
}
.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--amber);
  background: var(--amber-soft);
  border: 1px solid var(--border-amber);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 14px;
}
.section-title {
  font-size: 2.4rem;
  margin-bottom: 14px;
}
.section-desc {
  font-size: 15px;
  color: var(--text-gray);
}

/* ── BENEFITS SECTION ───────────────────────────────────────── */
.ember-benefits {
  padding: 84px 0;
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.benefit-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}
.benefit-card:hover {
  border-color: var(--border-amber);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.5);
}
.benefit-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--amber-soft);
  color: var(--amber);
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}
.benefit-card h3 {
  font-size: 1.35rem;
  margin-bottom: 14px;
}
.benefit-card p {
  font-size: 14.5px;
  color: var(--text-gray);
  line-height: 1.7;
}
.benefit-stat-tag {
  margin-top: 22px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber);
  background: rgba(255, 255, 255, 0.03);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

/* ── SCIENCE SPOTLIGHT ──────────────────────────────────────── */
.ember-science {
  padding: 84px 0;
  background: #0E121B;
}
.science-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  margin-bottom: 64px;
}
.science-row:last-child {
  margin-bottom: 0;
}
.science-img-wrap {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-card);
}
.science-img-wrap img {
  border-radius: var(--radius-md);
  width: 100%;
}
.science-content h3 {
  font-size: 2rem;
  margin-bottom: 18px;
}
.science-content p {
  font-size: 15px;
  color: var(--text-gray);
  line-height: 1.75;
  margin-bottom: 16px;
}
.science-points {
  margin: 22px 0 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.science-point {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--text-light);
}
.point-bullet {
  color: var(--amber);
  font-weight: 700;
}

/* ── COMPARISON TABLE ───────────────────────────────────────── */
.ember-comparison {
  padding: 84px 0;
}
.table-wrap {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.comparison-table th,
.comparison-table td {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-subtle);
}
.comparison-table th {
  background: #181D2A;
  font-family: var(--font-heading);
  font-size: 15px;
  color: var(--text-white);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.comparison-table th.highlight-col,
.comparison-table td.highlight-col {
  background: rgba(245, 158, 11, 0.07);
  border-left: 1px solid var(--border-amber);
  border-right: 1px solid var(--border-amber);
}
.comparison-table th.highlight-col {
  color: var(--amber);
}
.comparison-table td {
  font-size: 14px;
  color: var(--text-gray);
}
.comparison-table td strong {
  color: var(--text-white);
}

/* ── BUNDLES & PRICING SECTION ──────────────────────────────── */
.ember-bundles {
  padding: 84px 0;
  background: #0E121B;
}
.bundles-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}
.bundle-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  position: relative;
  transition: var(--transition);
}
.bundle-card:hover {
  border-color: var(--border-amber);
  transform: translateY(-3px);
}
.bundle-card.active {
  border: 2px solid var(--amber);
  background: #191E2C;
  box-shadow: var(--shadow-glow);
}
.bundle-tag {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--amber);
  color: #000;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}
.bundle-tag.best-value {
  background: var(--racing-red);
  color: #fff;
}
.bundle-header h4 {
  font-size: 1.3rem;
  margin-bottom: 6px;
  text-align: center;
}
.bundle-pack-desc {
  font-size: 12px;
  color: var(--text-dim);
  text-align: center;
  margin-bottom: 18px;
}
.bundle-price-box {
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-md);
  padding: 14px;
  text-align: center;
  margin-bottom: 18px;
}
.bundle-each-price {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--amber);
  font-family: var(--font-mono);
}
.bundle-total-price {
  font-size: 12px;
  color: var(--text-gray);
  margin-top: 2px;
  font-family: var(--font-mono);
}
.bundle-reg-price {
  font-size: 11.5px;
  color: var(--text-dim);
  text-decoration: line-through;
}
.bundle-features-list {
  list-style: none;
  margin-bottom: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.bundle-features-list li {
  font-size: 12.5px;
  color: var(--text-gray);
  display: flex;
  align-items: center;
  gap: 8px;
}
.bundle-features-list li::before {
  content: "✓";
  color: var(--amber);
  font-weight: 700;
}
.btn-select-bundle {
  width: 100%;
  padding: 12px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-white);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  transition: var(--transition);
}
.bundle-card.active .btn-select-bundle {
  background: var(--amber);
  color: #000;
  border-color: var(--amber);
}

/* Dynamic Bottom Bar */
.selection-action-bar {
  background: #141824;
  border: 1px solid var(--border-amber);
  border-radius: var(--radius-lg);
  padding: 24px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  box-shadow: var(--shadow-card);
}
.selected-meta-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--text-white);
  margin-bottom: 4px;
}
.selected-meta-sub {
  font-size: 13.5px;
  color: var(--text-gray);
  font-family: var(--font-mono);
}
.btn-dynamic-cta {
  background: linear-gradient(135deg, var(--amber) 0%, var(--amber-dark) 100%);
  color: #000;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  padding: 16px 36px;
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 24px var(--amber-glow);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  max-width: 100%;
  box-sizing: border-box;
}
.btn-dynamic-cta:hover {
  background: linear-gradient(135deg, var(--amber-light) 0%, var(--amber) 100%);
  transform: translateY(-2px);
}

/* ── UNBOXING SECTION ───────────────────────────────────────── */
.ember-unboxing {
  padding: 84px 0;
}
.unboxing-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: center;
}
.unboxing-img-wrap {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px;
}
.unboxing-img-wrap img {
  border-radius: var(--radius-md);
  width: 100%;
}
.manifest-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.manifest-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.manifest-info h4 {
  font-size: 1.1rem;
  margin-bottom: 2px;
}
.manifest-info p {
  font-size: 13px;
  color: var(--text-gray);
}
.manifest-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--amber);
  background: var(--amber-soft);
  border: 1px solid var(--border-amber);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

/* ── STEPS SECTION ──────────────────────────────────────────── */
.ember-steps {
  padding: 84px 0;
  background: #0E121B;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.step-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
}
.step-img-wrap {
  position: relative;
  background: var(--bg-card);
  height: 240px;
  overflow: hidden;
}
.step-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.step-number {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--amber);
  color: #000;
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 12px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}
.step-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.step-body h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
}
.step-body p {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.65;
}

/* ── SPECIFICATIONS ─────────────────────────────────────────── */
.ember-specs {
  padding: 84px 0;
}
.specs-table-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
}
.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 36px;
}
.spec-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 14px;
}
.spec-label {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 13px;
}
.spec-val {
  color: var(--text-white);
  font-weight: 600;
  text-align: right;
}

/* ── REVIEWS ────────────────────────────────────────────────── */
.ember-reviews {
  padding: 84px 0;
  background: #0E121B;
}
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.review-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.review-stars {
  color: var(--amber);
  font-size: 16px;
  margin-bottom: 12px;
  letter-spacing: 2px;
}
.review-card h4 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  color: var(--text-white);
}
.review-card p {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.7;
}
.review-author {
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12.5px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 14px;
}
.author-name {
  font-weight: 700;
  color: var(--text-white);
}
.author-loc {
  color: var(--text-dim);
}
.verified-tag {
  color: var(--success-green);
  font-family: var(--font-mono);
  font-size: 11px;
}

/* ── FAQ ACCORDION ──────────────────────────────────────────── */
.ember-faq {
  padding: 84px 0;
}
.faq-accordion-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.ember-faq-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.ember-faq-item.active {
  border-color: var(--border-amber);
}
.ember-faq-q {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--text-white);
}
.ember-faq-toggle {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--amber);
  font-weight: 700;
  transition: transform 0.2s ease;
}
.ember-faq-item.active .ember-faq-toggle {
  transform: rotate(45deg);
}
.ember-faq-a {
  display: none;
  padding: 0 24px 22px;
  font-size: 14.5px;
  color: var(--text-gray);
  line-height: 1.75;
}
.ember-faq-item.active .ember-faq-a {
  display: block;
}

/* ── FINAL CTA SECTION ──────────────────────────────────────── */
.ember-final-cta {
  padding: 90px 0;
  background: radial-gradient(circle at center, rgba(245, 158, 11, 0.12) 0%, #0B0D13 70%);
  text-align: center;
}
.final-cta-card {
  max-width: 860px;
  margin: 0 auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-amber);
  border-radius: var(--radius-lg);
  padding: 60px 36px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}
.final-cta-card h2 {
  font-size: 2.6rem;
  margin-bottom: 16px;
}
.final-cta-card p {
  font-size: 16px;
  color: var(--text-gray);
  max-width: 640px;
  margin: 0 auto 28px;
}
.final-price-strip {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.final-orig {
  font-size: 1.3rem;
  color: var(--text-dim);
  text-decoration: line-through;
  font-family: var(--font-mono);
}
.final-sale {
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--amber);
  font-family: var(--font-mono);
}
.final-badge {
  background: var(--racing-red);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}
.btn-final-order {
  background: linear-gradient(135deg, var(--amber) 0%, var(--amber-dark) 100%);
  color: #000;
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 800;
  padding: 18px 48px;
  border-radius: var(--radius-pill);
  box-shadow: 0 10px 30px var(--amber-glow);
  display: inline-block;
  letter-spacing: 0.03em;
}
.btn-final-order:hover {
  background: linear-gradient(135deg, var(--amber-light) 0%, var(--amber) 100%);
  transform: translateY(-2px);
}
.final-guarantee-note {
  margin-top: 22px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-dim);
}

/* ── FOOTER ─────────────────────────────────────────────────── */
.ember-footer {
  background: #080A0E;
  border-top: 1px solid var(--border-subtle);
  padding: 56px 0 40px;
  color: var(--text-dim);
  font-size: 13.5px;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
}
.footer-brand {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--text-white);
  letter-spacing: 0.04em;
}
.footer-brand span {
  color: var(--amber);
}
.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-links a {
  color: var(--text-gray);
  font-size: 14px;
}
.footer-links a:hover {
  color: var(--amber);
}
.footer-merchant-block {
  max-width: 820px;
  line-height: 1.7;
  font-size: 12.5px;
  color: #6B7280;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 22px;
}

/* ── RESPONSIVE STYLES ──────────────────────────────────────── */
@media (max-width: 1024px) {
  .desktop-nav {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hero-visual-card {
    max-width: 520px;
    margin: 0 auto;
  }
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  .science-row {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .bundles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .unboxing-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .specs-grid {
    grid-template-columns: 1fr;
  }
  .reviews-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .trust-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .bundles-grid {
    grid-template-columns: 1fr;
  }
  .selection-action-bar {
    flex-direction: column;
    text-align: center;
    padding: 20px 16px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .btn-dynamic-cta {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    text-align: center;
    justify-content: center;
    padding: 14px 16px;
    font-size: 14px;
    line-height: 1.3;
  }
  .btn-final-order {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    text-align: center;
    padding: 16px 20px;
    font-size: 15px;
  }
  .btn-ember-primary {
    width: 100%;
    justify-content: center;
    padding: 14px 20px;
  }
  .btn-ember-secondary {
    width: 100%;
    justify-content: center;
  }
  .hero-pills-grid {
    grid-template-columns: 1fr;
  }
  .final-cta-card {
    padding: 40px 18px;
    max-width: 100%;
    box-sizing: border-box;
  }
}

@media (max-width: 640px) {
  .table-wrap {
    border: none;
    box-shadow: none;
    overflow: visible;
  }
  .comparison-table,
  .comparison-table thead,
  .comparison-table tbody,
  .comparison-table th,
  .comparison-table td,
  .comparison-table tr {
    display: block;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .comparison-table thead {
    display: none;
  }
  .comparison-table tr {
    margin-bottom: 18px;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    background: var(--bg-surface);
    padding: 14px 16px;
    box-shadow: var(--shadow-card);
  }
  .comparison-table td {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 8px 0;
    font-size: 13px;
    display: flex;
    flex-direction: column;
    gap: 2px;
  }
  .comparison-table td.highlight-col {
    background: rgba(245, 158, 11, 0.08);
    border-radius: var(--radius-sm);
    padding: 8px 10px;
    margin: 4px 0;
    border: none;
  }
  .comparison-table td:last-child {
    border-bottom: none;
  }
  .comparison-table td::before {
    content: attr(data-label);
    font-family: var(--font-mono);
    font-size: 10.5px;
    color: var(--amber);
    font-weight: 700;
    text-transform: uppercase;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  .container-narrow {
    padding: 0 16px;
  }
  .hero-title {
    font-size: 1.85rem;
  }
  .trust-metrics-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .selection-action-bar {
    padding: 18px 12px;
  }
  .selected-meta-title {
    font-size: 1.2rem;
  }
  .selected-meta-sub {
    font-size: 12px;
  }
  .btn-dynamic-cta {
    font-size: 13px;
    padding: 12px 14px;
  }
  .price-current {
    font-size: 1.8rem;
  }
  .final-sale {
    font-size: 2rem;
  }
}