/* ================================================================
   EMBER AUTOMOTIVE THEME — Drivio™ Nano Scratch Cloth
   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);
  --border-glow:    rgba(245, 158, 11, 0.55);

  --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: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  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;
}

/* ── UTILITIES ──────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}
.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 20px;
}
.text-amber { color: var(--amber); }
.text-red { color: var(--racing-red); }
.text-green { color: var(--success-green); }
.text-white { color: var(--text-white); }
.font-mono { font-family: var(--font-mono); }

/* ── TOP NOTIFICATION BAR ───────────────────────────────────── */
.top-bar {
  background: linear-gradient(90deg, #B45309 0%, #D97706 50%, #B45309 100%);
  color: #FFFFFF;
  text-align: center;
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.top-bar-badge {
  background: rgba(0, 0, 0, 0.3);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ── STICKY NAVIGATION ──────────────────────────────────────── */
.navbar {
  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);
  transition: var(--transition);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand-logo-badge {
  background: linear-gradient(135deg, var(--amber) 0%, #B45309 100%);
  color: #000;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}
.brand-name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text-white);
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-gray);
  transition: var(--transition);
}
.nav-links a:hover {
  color: var(--amber);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.btn-nav-geo {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  color: var(--text-light);
  font-size: 0.82rem;
  font-weight: 600;
  transition: var(--transition);
}
.btn-nav-geo:hover {
  border-color: var(--amber);
  color: var(--amber);
}
.btn-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--amber) 0%, var(--amber-dark) 100%);
  color: #0B0D13;
  font-weight: 800;
  font-size: 0.88rem;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: var(--transition);
  box-shadow: 0 4px 14px var(--amber-glow);
}
.btn-nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 0;
  z-index: 101;
  transition: var(--transition);
}
.mobile-menu-btn:hover {
  border-color: var(--amber);
}
.hamburger-bar {
  width: 20px;
  height: 2px;
  background-color: var(--text-white);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.mobile-menu-btn.active .hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-menu-btn.active .hamburger-bar:nth-child(2) {
  opacity: 0;
}
.mobile-menu-btn.active .hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── MOBILE NAV DRAWER ──────────────────────────────────────── */
.mobile-nav-drawer {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(11, 13, 19, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 2px solid var(--border-amber);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.85);
  padding: 20px 24px;
  z-index: 99;
}
.mobile-nav-drawer.open {
  display: block;
  animation: drawerSlideDown 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes drawerSlideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}
.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0;
  margin: 0;
}
.mobile-nav-links a {
  display: block;
  color: var(--text-light);
  font-size: 1.05rem;
  font-weight: 600;
  text-decoration: none;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: var(--transition);
}
.mobile-nav-links a:hover {
  color: var(--amber);
  padding-left: 6px;
}
.mobile-cta-item {
  margin-top: 8px;
}

/* ── HERO SECTION (DESKTOP & MOBILE FIRST) ──────────────────── */
.hero {
  position: relative;
  padding: 48px 0 64px;
  background: radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 20% 80%, rgba(239, 68, 68, 0.05) 0%, transparent 50%),
              var(--bg-dark);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}
.hero-badge-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--amber-soft);
  color: var(--amber);
  border: 1px solid var(--border-amber);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.hero-reviews-summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-gray);
}
.stars-gold {
  color: #F59E0B;
  letter-spacing: 2px;
  font-size: 0.95rem;
}
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.3rem, 4.5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.08;
  color: var(--text-white);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
}
.hero-title span.highlight {
  color: var(--amber);
  text-shadow: 0 0 30px rgba(245, 158, 11, 0.35);
}
.hero-subtitle {
  font-size: 1.12rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 26px;
  max-width: 620px;
}

/* Stat Pills in Hero */
.hero-stat-pills {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 30px;
  max-width: 580px;
}
.stat-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.86rem;
  color: var(--text-light);
}
.stat-pill-icon {
  font-size: 1.1rem;
  color: var(--amber);
}

/* Hero Price & CTA Group */
.hero-pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-amber);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
  position: relative;
  margin-bottom: 24px;
}
.pricing-ribbon {
  position: absolute;
  top: -12px;
  right: 24px;
  background: linear-gradient(135deg, var(--racing-red) 0%, #B91C1C 100%);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.06em;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}
.price-row {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.price-current {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--amber);
  line-height: 1;
}
.price-unit-note {
  font-size: 0.95rem;
  color: var(--text-gray);
}
.price-original {
  font-size: 1.25rem;
  color: var(--text-dim);
  text-decoration: line-through;
}
.price-discount-badge {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

/* Tier Selector Buttons in Hero */
.bundle-selector {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}
.tier-btn {
  background: var(--bg-surface);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  text-align: left;
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}
.tier-btn:hover {
  border-color: var(--amber);
  background: var(--bg-card-hover);
}
.tier-btn.active {
  border-color: var(--amber);
  background: var(--amber-soft);
  box-shadow: 0 0 16px var(--amber-glow);
}
.tier-btn-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-white);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.tier-btn-price {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--amber);
  margin-top: 4px;
  font-weight: 600;
}
.tier-btn-tag {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--amber);
  color: #000;
}

/* Big CTA Buttons */
.btn-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: linear-gradient(135deg, var(--amber) 0%, #D97706 100%);
  color: #0B0D13;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  text-decoration: none;
  box-shadow: 0 6px 24px rgba(245, 158, 11, 0.4);
  transition: var(--transition);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(245, 158, 11, 0.55);
  color: #0B0D13;
}
.btn-primary .btn-arrow {
  font-size: 1.4rem;
  transition: transform 0.2s ease;
}
.btn-primary:hover .btn-arrow {
  transform: translateX(4px);
}

.hero-guarantee-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  font-size: 0.8rem;
  color: var(--text-gray);
  flex-wrap: wrap;
  gap: 8px;
}
.hero-guarantee-item {
  display: flex;
  align-items: center;
  gap: 6px;
}
.hero-guarantee-item .check {
  color: var(--success-green);
  font-weight: bold;
}

/* Hero Image Column */
.hero-image-col {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.hero-image-wrap {
  position: relative;
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1.5px solid var(--border-amber);
  box-shadow: var(--shadow-card), 0 0 35px rgba(245, 158, 11, 0.15);
  background: var(--bg-surface);
}
.hero-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.hero-image-wrap:hover .hero-img {
  transform: scale(1.02);
}
.hero-float-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: rgba(11, 13, 19, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
}
.float-badge-left {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--text-white);
}

/* ── TRUST BAR STRIP ────────────────────────────────────────── */
.trust-bar {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 30px 0;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.trust-item-val {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--amber);
  line-height: 1.1;
  margin-bottom: 4px;
}
.trust-item-label {
  font-size: 0.85rem;
  color: var(--text-gray);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ── SECTION HEADINGS ───────────────────────────────────────── */
.section {
  padding: 80px 0;
  position: relative;
}
.section-alt {
  background-color: var(--bg-surface);
}
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 54px;
}
.section-kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--amber);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
  background: var(--amber-soft);
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-amber);
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-white);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1.08rem;
  color: var(--text-gray);
  line-height: 1.65;
}

/* ── BENEFIT CARDS (80+ WORDS EACH) ─────────────────────────── */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 24px;
}
.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.benefit-card:hover {
  border-color: var(--amber);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), 0 0 20px rgba(245, 158, 11, 0.12);
}
.benefit-icon-wrap {
  width: 54px;
  height: 54px;
  background: var(--amber-soft);
  border: 1px solid var(--border-amber);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--amber);
  margin-bottom: 20px;
}
.benefit-card-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 12px;
  text-transform: uppercase;
}
.benefit-card-text {
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.65;
  flex-grow: 1;
}

/* ── FEATURE SPOTLIGHT ROWS (2+ PARAGRAPHS WITH DATA) ────────── */
.spotlight-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  margin-bottom: 70px;
}
.spotlight-row:last-child {
  margin-bottom: 0;
}
.spotlight-row.reverse {
  direction: rtl;
}
.spotlight-row.reverse .spotlight-content {
  direction: ltr;
}
.spotlight-row.reverse .spotlight-image-col {
  direction: ltr;
}
.spotlight-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1.5px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}
.spotlight-img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.spotlight-kicker {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--amber);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.spotlight-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.18;
  margin-bottom: 18px;
  text-transform: uppercase;
}
.spotlight-para {
  font-size: 1rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}
.spotlight-data-strip {
  display: flex;
  gap: 20px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  flex-wrap: wrap;
}
.data-point {
  flex: 1;
  min-width: 130px;
}
.data-point-val {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--amber);
  line-height: 1;
}
.data-point-label {
  font-size: 0.8rem;
  color: var(--text-gray);
  margin-top: 4px;
}

/* ── 3-STEP PROTOCOL (HOW IT WORKS) ─────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}
.step-card:hover {
  border-color: var(--amber);
  transform: translateY(-4px);
}
.step-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--bg-surface);
}
.step-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.step-badge-num {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--amber);
  color: #000;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
}
.step-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.step-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 10px;
  text-transform: uppercase;
}
.step-desc {
  font-size: 0.94rem;
  color: var(--text-gray);
  line-height: 1.6;
}

/* ── DEFECT DIAGNOSTIC MATRIX ───────────────────────────────── */
.defect-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}
.defect-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.defect-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.defect-name {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-white);
  text-transform: uppercase;
}
.defect-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}
.defect-badge.supported {
  background: rgba(16, 185, 129, 0.18);
  color: var(--success-green);
  border: 1px solid rgba(16, 185, 129, 0.4);
}
.defect-desc {
  font-size: 0.88rem;
  color: var(--text-gray);
  line-height: 1.5;
  margin-bottom: 12px;
}
.defect-recovery {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--amber);
  font-weight: 600;
}

/* ── UNBOXING MANIFEST (6 ITEMS) ────────────────────────────── */
.unboxing-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: center;
}
.unboxing-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1.5px solid var(--border-amber);
  box-shadow: var(--shadow-card);
}
.unboxing-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.unboxing-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
}
.unboxing-item:hover {
  border-color: var(--amber);
  transform: translateX(4px);
}
.unboxing-num {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--amber);
  min-width: 28px;
  line-height: 1;
}
.unboxing-details h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 4px;
}
.unboxing-details p {
  font-size: 0.88rem;
  color: var(--text-gray);
  margin: 0;
  line-height: 1.45;
}
.unboxing-badge {
  margin-left: auto;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  background: var(--amber-soft);
  color: var(--amber);
  border: 1px solid var(--border-amber);
  white-space: nowrap;
}

/* ── COMPARISON TABLE ───────────────────────────────────────── */
.table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  box-shadow: var(--shadow-card);
}
.comp-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.comp-table th, .comp-table td {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-subtle);
}
.comp-table th {
  background: var(--bg-surface);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  text-transform: uppercase;
}
.comp-table th.col-highlight {
  background: var(--amber-soft);
  color: var(--amber);
  border-left: 2px solid var(--amber);
  border-right: 2px solid var(--amber);
}
.comp-table td.col-highlight {
  background: rgba(245, 158, 11, 0.04);
  border-left: 2px solid var(--amber);
  border-right: 2px solid var(--amber);
  font-weight: 700;
  color: var(--text-white);
}
.comp-table tr:last-child td {
  border-bottom: none;
}
.comp-table .param-name {
  font-weight: 600;
  color: var(--text-light);
}

/* ── SPECS SHEET (10+ ROWS) ─────────────────────────────────── */
.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.spec-row {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.spec-name {
  font-size: 0.9rem;
  color: var(--text-gray);
  font-weight: 600;
}
.spec-val {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--amber);
  text-align: right;
}

/* ── CUSTOMER REVIEWS (ALL 6 VISIBLE, 100+ WORDS EACH) ──────── */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: 24px;
}
.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}
.review-card:hover {
  border-color: var(--border-amber);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.review-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 14px;
}
.reviewer-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 2px;
}
.reviewer-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--success-green);
  font-weight: 600;
}
.review-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 12px;
  text-transform: uppercase;
}
.review-body {
  font-size: 0.94rem;
  color: var(--text-light);
  line-height: 1.68;
  flex-grow: 1;
  margin-bottom: 18px;
}
.review-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border-subtle);
  padding-top: 12px;
}

/* ── FAQ ACCORDION (ALL 10 VISIBLE, 50+ WORDS EACH) ─────────── */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 860px;
  margin: 0 auto;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.active {
  border-color: var(--border-amber);
}
.faq-trigger {
  width: 100%;
  padding: 20px 24px;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-white);
  font-family: var(--font-heading);
  font-size: 1.22rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.faq-icon {
  font-size: 1.3rem;
  color: var(--amber);
  transition: transform 0.25s ease;
}
.faq-item.active .faq-icon {
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
}
.faq-answer-inner {
  padding: 0 24px 22px;
  font-size: 0.96rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ── BUNDLE PURCHASE GRID (BOTTOM FULL CONVERSION CARD) ──────── */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}
.package-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: var(--transition);
  cursor: pointer;
}
.package-card:hover {
  border-color: var(--amber);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.package-card.highlighted {
  border: 2px solid var(--amber);
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.08) 0%, var(--bg-card) 100%);
  box-shadow: var(--shadow-glow);
}
.package-badge-top {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--racing-red) 0%, #B91C1C 100%);
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.06em;
  white-space: nowrap;
}
.package-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-white);
  text-align: center;
  margin-top: 8px;
  margin-bottom: 6px;
  text-transform: uppercase;
}
.package-save-tag {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--success-green);
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
}
.package-price-wrap {
  text-align: center;
  margin-bottom: 18px;
}
.package-price-total {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--amber);
  line-height: 1;
}
.package-price-each {
  font-size: 0.88rem;
  color: var(--text-gray);
  margin-top: 4px;
}
.package-features-list {
  list-style: none;
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.package-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.package-features-list li .check {
  color: var(--amber);
  font-weight: bold;
}
.btn-package {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1.5px solid var(--amber);
  color: var(--amber);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-align: center;
  text-decoration: none;
  transition: var(--transition);
  display: block;
}
.btn-package:hover, .package-card.highlighted .btn-package {
  background: var(--amber);
  color: #0B0D13;
  box-shadow: 0 4px 16px var(--amber-glow);
}

/* ── STICKY BOTTOM CONVERSION BAR ───────────────────────────── */
.sticky-bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 99;
  background: rgba(11, 13, 19, 0.96);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-amber);
  padding: 12px 20px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.6);
  transform: translateY(120%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.sticky-bottom-bar.visible {
  transform: translateY(0);
}
.sticky-bar-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.sticky-bar-info {
  display: flex;
  align-items: center;
  gap: 16px;
}
.sticky-bar-img {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--border-subtle);
}
.sticky-bar-text h4 {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-white);
  margin: 0;
}
.sticky-bar-text p {
  font-size: 0.8rem;
  color: var(--amber);
  font-family: var(--font-mono);
  margin: 0;
}
.sticky-bar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
.sticky-btn-cta {
  background: linear-gradient(135deg, var(--amber) 0%, #D97706 100%);
  color: #0B0D13;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  box-shadow: 0 4px 14px var(--amber-glow);
  white-space: nowrap;
  transition: var(--transition);
}
.sticky-btn-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5);
}

/* ── COUNTRY SELECTOR MODAL ─────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-backdrop.open {
  display: flex;
}
.modal-box {
  background: var(--bg-card);
  border: 1.5px solid var(--border-amber);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 30px;
  position: relative;
  box-shadow: var(--shadow-card);
}
.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  color: var(--text-gray);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}
.modal-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 6px;
  text-transform: uppercase;
}
.modal-desc {
  font-size: 0.9rem;
  color: var(--text-gray);
  margin-bottom: 24px;
}
.modal-country-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.modal-country-opt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  text-decoration: none;
  color: var(--text-white);
  transition: var(--transition);
}
.modal-country-opt:hover {
  border-color: var(--amber);
  background: var(--amber-soft);
}
.modal-country-info {
  display: flex;
  align-items: center;
  gap: 12px;
}
.modal-country-flag {
  font-size: 1.6rem;
}
.modal-country-name {
  font-weight: 700;
  font-size: 1rem;
}
.modal-country-currency {
  font-size: 0.78rem;
  color: var(--text-gray);
}
.modal-arrow {
  color: var(--amber);
  font-weight: bold;
}

/* ── FOOTER ─────────────────────────────────────────────────── */
.footer {
  background: #07090D;
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 30px;
  font-size: 0.88rem;
  color: var(--text-dim);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 12px;
  text-transform: uppercase;
}
.footer-about {
  line-height: 1.6;
  max-width: 480px;
}
.footer-col h5 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-white);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-links-list a {
  color: var(--text-gray);
  transition: var(--transition);
}
.footer-links-list a:hover {
  color: var(--amber);
}
.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.8rem;
}
.footer-legal-note {
  font-size: 0.75rem;
  line-height: 1.6;
  color: #4B5563;
  margin-top: 14px;
}

/* ── RESPONSIVE RULES (R5.1: 320px NO OVERFLOW, R5.4: HERO IMG ABOVE FOLD) ── */
@media (max-width: 1024px) {
  .nav-links {
    display: none;
  }
  .mobile-menu-btn {
    display: flex;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .spotlight-row, .spotlight-row.reverse {
    grid-template-columns: 1fr;
    direction: ltr !important;
  }
  .unboxing-grid {
    grid-template-columns: 1fr;
  }
  .packages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .specs-grid {
    grid-template-columns: 1fr;
  }
  .packages-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .sticky-bar-info {
    display: none;
  }
  .sticky-bar-actions {
    width: 100%;
    justify-content: center;
  }
  .sticky-btn-cta {
    width: 100%;
    text-align: center;
  }
}

/* MOBILE LAYOUT SPECIFIC TO HERO & 320PX/390PX VIEWPORTS (R5.4) */
@media (max-width: 640px) {
  .container {
    padding-left: 14px;
    padding-right: 14px;
  }
  .top-bar {
    font-size: 0.72rem;
    padding: 6px 10px;
    line-height: 1.35;
  }
  .nav-inner {
    height: 56px;
  }
  .nav-brand {
    gap: 8px;
  }
  .brand-name {
    font-size: 1.15rem;
  }
  .brand-logo-badge {
    font-size: 0.82rem;
    padding: 2px 6px;
  }
  .nav-actions {
    gap: 8px;
  }
  .btn-nav-geo {
    display: none; /* Relocated cleanly inside mobile nav drawer */
  }
  .btn-nav-cta {
    padding: 7px 10px;
    font-size: 0.75rem;
    white-space: nowrap;
    letter-spacing: 0.02em;
  }
  .hero {
    padding: 16px 0 28px;
  }
  .hero-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  /* On mobile, reorder hero elements so image and primary CTA are BOTH above the fold */
  .hero-text-col {
    display: contents;
  }
  .hero-badge-wrap {
    order: 1;
    margin-bottom: 4px;
    flex-wrap: wrap;
    gap: 6px;
  }
  .hero-badge {
    font-size: 0.72rem;
    padding: 3px 8px;
  }
  .hero-reviews-summary {
    font-size: 0.72rem;
  }
  .hero-title {
    order: 2;
    font-size: 1.45rem;
    line-height: 1.22;
    margin-bottom: 6px;
  }
  .hero-image-col {
    order: 3;
    width: 100%;
    margin-bottom: 8px;
  }
  .hero-image-wrap {
    width: 100%;
    max-height: 180px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: var(--radius-md);
  }
  .hero-img {
    max-height: 180px;
    width: auto;
    object-fit: contain;
  }
  .hero-float-badge {
    display: none;
  }
  .hero-pricing-card {
    order: 4;
    margin-bottom: 12px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
  }
  .pricing-ribbon {
    font-size: 0.68rem;
    padding: 2px 6px;
    margin-bottom: 6px;
  }
  .price-row {
    margin-bottom: 6px;
    gap: 6px;
    align-items: baseline;
  }
  .price-current {
    font-size: 1.8rem;
  }
  .price-unit-note {
    font-size: 0.8rem;
  }
  .price-discount-badge {
    font-size: 0.7rem;
    padding: 2px 5px;
  }
  .bundle-selector {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
    margin-bottom: 8px;
  }
  .tier-btn {
    padding: 6px 8px;
  }
  .tier-btn-title span:first-child {
    font-size: 0.75rem;
  }
  .tier-btn-tag {
    font-size: 0.6rem;
    padding: 1px 3px;
  }
  .tier-btn-price {
    font-size: 0.7rem;
  }
  .btn-primary {
    font-size: 1.05rem;
    padding: 12px 14px;
    margin-bottom: 6px;
  }
  .hero-guarantee-strip {
    font-size: 0.72rem;
    gap: 3px;
  }
  .hero-subtitle {
    order: 5;
    font-size: 0.88rem;
    line-height: 1.45;
    margin-bottom: 12px;
  }
  .hero-stat-pills {
    order: 6;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
    margin-bottom: 14px;
  }
  .stat-pill {
    padding: 6px 8px;
    font-size: 0.72rem;
  }
  .reviews-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .review-card {
    padding: 18px 14px;
    min-width: 0;
    width: 100%;
    box-sizing: border-box;
  }
}

@media (max-width: 360px) {
  .container {
    padding-left: 10px;
    padding-right: 10px;
  }
  .brand-name {
    display: none;
  }
  .nav-actions {
    gap: 6px;
  }
  .btn-nav-cta {
    padding: 6px 8px;
    font-size: 0.68rem;
  }
  .mobile-menu-btn {
    width: 36px;
    height: 36px;
  }
  .hero-image-wrap,
  .hero-img {
    max-height: 135px;
  }
  .bundle-selector {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hero-pricing-card {
    padding: 10px 12px;
  }
  .btn-primary {
    font-size: 0.95rem;
    padding: 10px 8px;
  }
  .hero-stat-pills {
    grid-template-columns: 1fr;
  }
  .review-card {
    padding: 14px 10px;
  }
}