/* ==========================================================================
   ZeroGhost Premium Cybersecurity Design System
   Domain: https://zeroghosts.vercel.app/
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-base: #060911;
  --bg-primary: #070b14;
  --bg-secondary: #0c1220;
  --bg-tertiary: #111a2e;
  --bg-card: #0e1728;
  --bg-card-hover: #142038;
  --bg-card-active: #182644;
  --bg-glass: rgba(14, 23, 40, 0.85);
  --bg-badge: rgba(0, 240, 255, 0.08);

  /* Borders & Dividers */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.12);
  --border-cyan: rgba(0, 240, 255, 0.3);
  --border-cyan-glow: rgba(0, 240, 255, 0.6);
  --border-emerald: rgba(16, 185, 129, 0.3);

  /* Accents */
  --cyan-primary: #00f0ff;
  --cyan-light: #67e8f9;
  --cyan-dark: #0891b2;
  --cyan-glow: rgba(0, 240, 255, 0.18);

  --emerald-primary: #10b981;
  --emerald-light: #6ee7b7;
  --emerald-glow: rgba(16, 185, 129, 0.18);

  --blue-primary: #3b82f6;
  --blue-accent: #60a5fa;

  --amber-primary: #f59e0b;
  --amber-bg: rgba(245, 158, 11, 0.1);
  --rose-primary: #f43f5e;
  --rose-bg: rgba(244, 63, 94, 0.1);

  /* Typography */
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --text-accent: #00f0ff;

  /* Gradients */
  --grad-cyan-emerald: linear-gradient(135deg, #00f0ff 0%, #06b6d4 40%, #10b981 100%);
  --grad-cyan-blue: linear-gradient(135deg, #00f0ff 0%, #0284c7 60%, #1e40af 100%);
  --grad-dark-card: linear-gradient(180deg, rgba(17, 26, 46, 0.9) 0%, rgba(11, 18, 33, 0.95) 100%);
  --grad-highlight-card: linear-gradient(180deg, rgba(14, 30, 54, 0.95) 0%, rgba(9, 19, 36, 0.98) 100%);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.5);
  --shadow-cyan: 0 0 25px rgba(0, 240, 255, 0.22);
  --shadow-cyan-lg: 0 0 40px rgba(0, 240, 255, 0.3);

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Layout */
  --max-width: 1240px;
  --nav-height: 74px;
  --transition-fast: 0.18s ease;
  --transition-base: 0.25s ease;
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-base);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  background: radial-gradient(circle at 50% 0%, #0d1a30 0%, #070b14 45%, #05080f 100%);
  background-attachment: fixed;
  color: var(--text-secondary);
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

/* Background Cyber Grid Overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  letter-spacing: -0.025em;
  margin-bottom: 0.85rem;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  margin-bottom: 0.5rem;
}

h4 {
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
}

p {
  margin-bottom: 1.1rem;
  color: var(--text-secondary);
  font-size: 1.025rem;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--cyan-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--cyan-primary);
}

strong {
  color: var(--text-primary);
  font-weight: 600;
}

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

ul, ol {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* Focus Visible Accessibility */
:focus-visible {
  outline: 2px solid var(--cyan-primary);
  outline-offset: 3px;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  position: relative;
  z-index: 1;
}

.container-narrow {
  max-width: 880px;
}

/* Section Spacing */
.section {
  padding: 85px 0;
  position: relative;
  z-index: 1;
}

.section-alt {
  background-color: rgba(12, 18, 32, 0.45);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px auto;
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cyan-primary);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.25);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Gradient Text */
.text-gradient-cyan {
  background: var(--grad-cyan-emerald);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  height: var(--nav-height);
  background: rgba(7, 11, 20, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: all var(--transition-base);
}

.site-header.scrolled {
  background: rgba(6, 9, 17, 0.95);
  border-bottom-color: rgba(0, 240, 255, 0.15);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-icon {
  width: 32px;
  height: 32px;
}

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

.nav-link {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  padding: 6px 0;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--cyan-primary);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--cyan-primary);
  border-radius: 2px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  padding: 8px 10px;
  border-radius: var(--radius-md);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.mobile-toggle svg {
  width: 22px;
  height: 22px;
}

/* ==========================================================================
   Buttons & Badges
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--grad-cyan-emerald);
  color: #06101c;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(0, 240, 255, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0, 240, 255, 0.4);
  color: #02070e;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border-color: var(--border-light);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--cyan-primary);
  color: var(--cyan-light);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 15px 32px;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

.btn-block {
  width: 100%;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.badge-cyan {
  background: rgba(0, 240, 255, 0.1);
  color: var(--cyan-light);
  border: 1px solid rgba(0, 240, 255, 0.25);
}

.badge-emerald {
  background: rgba(16, 185, 129, 0.12);
  color: var(--emerald-light);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-amber {
  background: var(--amber-bg);
  color: #fcd34d;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  padding: 55px 0 75px 0;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  margin-bottom: 18px;
}

.hero-title {
  margin-bottom: 22px;
}

.hero-description {
  font-size: 1.12rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 28px;
  max-width: 600px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 16px;
}

.hero-disclosure {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 28px;
}

.hero-disclosure svg {
  flex-shrink: 0;
  color: var(--cyan-primary);
}

.hero-badges-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
}

.hero-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  background: rgba(14, 23, 40, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.hero-badge-item svg {
  color: var(--emerald-primary);
  width: 14px;
  height: 14px;
}

/* Hero Media / Product Visual */
.hero-media {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-glow-backdrop {
  position: absolute;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.18) 0%, rgba(16, 185, 129, 0.08) 50%, transparent 75%);
  filter: blur(50px);
  pointer-events: none;
  z-index: 1;
}

.hero-img-wrapper {
  position: relative;
  z-index: 2;
  border-radius: var(--radius-xl);
  padding: 16px;
  background: linear-gradient(180deg, rgba(20, 32, 56, 0.5) 0%, rgba(10, 16, 28, 0.7) 100%);
  border: 1px solid rgba(0, 240, 255, 0.2);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(0, 240, 255, 0.12);
  transition: transform var(--transition-smooth);
}

.hero-img-wrapper:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 240, 255, 0.4);
}

.hero-product-img {
  width: 100%;
  max-width: 390px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.6));
}

/* Floating Feature Callouts */
.floating-tag {
  position: absolute;
  background: rgba(14, 23, 40, 0.92);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-cyan);
  padding: 8px 14px;
  border-radius: var(--radius-md);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-md);
  z-index: 3;
}

.floating-tag-top {
  top: 8%;
  left: -20px;
}

.floating-tag-bottom {
  bottom: 8%;
  right: -20px;
}

/* ==========================================================================
   Trust Strip Bar
   ========================================================================== */
.trust-strip {
  background: rgba(12, 18, 32, 0.7);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 24px 0;
  position: relative;
  z-index: 2;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.trust-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--cyan-primary);
}

.trust-text {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  line-height: 1.3;
}

/* ==========================================================================
   Editorial Quick Verdict Card
   ========================================================================== */
.verdict-card {
  background: var(--grad-dark-card);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-lg), var(--shadow-cyan);
  margin-top: 30px;
  position: relative;
  overflow: hidden;
}

.verdict-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-subtle);
}

.verdict-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 26px;
}

.verdict-box {
  background: rgba(7, 11, 20, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.verdict-box-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.verdict-box.best-for .verdict-box-title {
  color: var(--emerald-light);
}

.verdict-box.drawbacks .verdict-box-title {
  color: #fcd34d;
}

.verdict-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.9rem;
}

.verdict-list-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.verdict-list-item svg {
  flex-shrink: 0;
  margin-top: 3px;
}

.verdict-summary {
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
}

/* ==========================================================================
   Six-Card How It Works Section
   ========================================================================== */
.how-it-works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  position: relative;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.step-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-cyan);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-md), 0 0 20px rgba(0, 240, 255, 0.1);
}

.step-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.step-number {
  font-family: monospace;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--cyan-primary);
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.25);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.step-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-light);
}

.step-title {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.93rem;
  line-height: 1.6;
  color: var(--text-secondary);
  flex-grow: 1;
}

.step-relevance {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   Features Grid
   ========================================================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 240, 255, 0.35);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-md);
}

.feature-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-primary);
  margin-bottom: 18px;
}

.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.feature-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cyan-light);
}

.feature-link:hover {
  color: var(--cyan-primary);
  gap: 9px;
}

/* ==========================================================================
   Deep Security Architecture Section
   ========================================================================== */
.security-pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 36px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px;
}

.pillar-card h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.pillar-card p {
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* ==========================================================================
   Specifications & Comparison Table
   ========================================================================== */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  -webkit-overflow-scrolling: touch;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.comparison-table th {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  font-weight: 700;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-light);
  white-space: nowrap;
}

.comparison-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  line-height: 1.5;
  vertical-align: top;
}

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

.comparison-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.table-feature-title {
  font-weight: 600;
  color: var(--cyan-light);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==========================================================================
   Pricing Section (Matching Screenshot Visual Hierarchy)
   ========================================================================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
  margin-top: 40px;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

/* Highlighted STEALTH Card */
.pricing-card.featured {
  background: var(--grad-highlight-card);
  border: 1.5px solid var(--cyan-primary);
  box-shadow: var(--shadow-lg), var(--shadow-cyan);
}

.pricing-card.featured:hover {
  box-shadow: var(--shadow-lg), var(--shadow-cyan-lg);
}

.pricing-badge-wrapper {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}

.pricing-badge {
  background: var(--grad-cyan-emerald);
  color: #06101c;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 12px rgba(0, 240, 255, 0.35);
}

.pricing-header {
  text-align: center;
  margin-bottom: 20px;
}

.pricing-tier-name {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  margin-bottom: 6px;
}

.pricing-subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
  min-height: 42px;
}

.pricing-img-box {
  width: 100%;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px 0 20px 0;
  position: relative;
}

.pricing-img {
  max-height: 180px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.5));
}

.pricing-price-wrap {
  text-align: center;
  margin-bottom: 18px;
}

.pricing-price {
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.pricing-currency {
  font-size: 1.7rem;
  vertical-align: super;
  font-weight: 600;
  color: var(--cyan-light);
  margin-right: 2px;
}

.pricing-note {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 4px;
}

.pricing-description {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
  text-align: center;
  margin-bottom: 24px;
  min-height: 66px;
}

.pricing-features-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 30px;
  flex-grow: 1;
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
}

.pricing-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.pricing-feature-item svg {
  flex-shrink: 0;
  color: var(--cyan-primary);
  margin-top: 3px;
}

.pricing-cta {
  width: 100%;
  padding: 14px 20px;
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: var(--radius-full);
}

/* Pricing Disclaimer Note */
.pricing-disclaimer-box {
  margin-top: 36px;
  background: rgba(14, 23, 40, 0.5);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  text-align: center;
  font-size: 0.86rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Buying Guide & Profiles
   ========================================================================== */
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 30px;
}

.guide-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.guide-badge {
  margin-bottom: 12px;
}

.guide-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.guide-card p {
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ==========================================================================
   Pros and Cons
   ========================================================================== */
.pros-cons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 30px;
}

.pros-box {
  background: rgba(16, 185, 129, 0.04);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-lg);
  padding: 30px;
}

.cons-box {
  background: rgba(244, 63, 94, 0.04);
  border: 1px solid rgba(244, 63, 94, 0.25);
  border-radius: var(--radius-lg);
  padding: 30px;
}

.pros-box h3 {
  color: var(--emerald-light);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.cons-box h3 {
  color: #fb7185;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.pro-item, .con-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  font-size: 0.94rem;
  color: var(--text-secondary);
}

.pro-item svg {
  color: var(--emerald-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.con-item svg {
  color: var(--rose-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

/* ==========================================================================
   Checklist & Review Signals
   ========================================================================== */
.checklist-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.checklist-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: 12px;
  font-size: 0.92rem;
}

.checklist-item svg {
  color: var(--cyan-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

/* ==========================================================================
   Long-form Editorial Review Styling
   ========================================================================== */
.editorial-article {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 50px;
  box-shadow: var(--shadow-lg);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  padding-bottom: 24px;
  margin-bottom: 36px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.88rem;
  color: var(--text-muted);
}

.article-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.editorial-article h2 {
  font-size: 1.8rem;
  margin-top: 36px;
  margin-bottom: 16px;
  color: var(--text-primary);
  border-left: 3px solid var(--cyan-primary);
  padding-left: 14px;
}

.editorial-article h3 {
  font-size: 1.3rem;
  margin-top: 26px;
  margin-bottom: 12px;
}

.editorial-article p {
  font-size: 1.025rem;
  line-height: 1.75;
  margin-bottom: 20px;
  color: var(--text-secondary);
}

.callout-box {
  background: rgba(0, 240, 255, 0.05);
  border-left: 4px solid var(--cyan-primary);
  padding: 20px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 28px 0;
}

.callout-box p {
  margin-bottom: 0;
  font-size: 0.98rem;
  color: var(--text-primary);
}

/* ==========================================================================
   Accordion FAQ
   ========================================================================== */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 880px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

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

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  cursor: pointer;
}

.faq-question:hover {
  color: var(--cyan-light);
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--cyan-primary);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base), padding var(--transition-base);
  padding: 0 24px;
  color: var(--text-secondary);
  font-size: 0.96rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 600px;
  padding: 0 24px 22px 24px;
}

/* ==========================================================================
   Editorial E-E-A-T & Methodology Cards
   ========================================================================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 30px;
}

.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
}

.team-avatar {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px auto;
  color: var(--cyan-primary);
}

.team-role {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.team-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Legal Pages Layout
   ========================================================================== */
.legal-content {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 44px;
  margin-top: 30px;
}

.legal-content h2 {
  font-size: 1.4rem;
  margin-top: 32px;
  margin-bottom: 12px;
  color: var(--cyan-light);
}

.legal-content h3 {
  font-size: 1.15rem;
  margin-top: 20px;
  margin-bottom: 10px;
}

.legal-content p, .legal-content li {
  font-size: 0.96rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.legal-content ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 18px;
}

/* ==========================================================================
   Contact Form
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 30px;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-input, .form-textarea, .form-select {
  background: rgba(7, 11, 20, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--cyan-primary);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.15);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #04070d;
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 30px 0;
  margin-top: auto;
  position: relative;
  z-index: 10;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand h4 {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 320px;
  line-height: 1.6;
}

.footer-col h5 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--cyan-primary);
}

.footer-disclosures {
  padding: 24px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.82rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* ==========================================================================
   Sticky Mobile CTA & Back-to-Top Button
   ========================================================================== */
.sticky-mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(7, 11, 20, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-cyan);
  padding: 12px 16px;
  z-index: 999;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.6);
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  animation: slideUp 0.3s ease;
}

.sticky-mobile-cta.hidden {
  display: none !important;
}

.sticky-cta-content {
  display: flex;
  flex-direction: column;
}

.sticky-cta-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
}

.sticky-cta-sub {
  font-size: 0.75rem;
  color: var(--cyan-light);
}

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

.sticky-dismiss-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  padding: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-light);
  color: var(--cyan-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 900;
  box-shadow: var(--shadow-md);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--cyan-primary);
  color: #070b14;
  transform: translateY(-3px);
}

/* ==========================================================================
   Animations & Responsive Breakpoints
   ========================================================================== */
@keyframes slideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.8; }
}

@media (max-width: 1024px) {
  .how-it-works-grid,
  .features-grid,
  .pricing-grid,
  .guide-grid,
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 66px;
  }

  .section {
    padding: 60px 0;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--nav-height));
    background: rgba(7, 11, 20, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    padding: 30px 24px;
    gap: 20px;
    transform: translateX(-100%);
    transition: transform var(--transition-smooth);
    border-right: 1px solid var(--border-subtle);
    z-index: 999;
  }

  .nav-menu.open {
    transform: translateX(0);
  }

  .nav-link {
    font-size: 1.15rem;
    width: 100%;
    padding: 10px 0;
  }

  .nav-actions .btn {
    display: none;
  }

  .hero {
    padding: 40px 0 50px 0;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: left;
  }

  .hero-media {
    order: -1;
  }

  .hero-product-img {
    max-width: 290px;
  }

  .floating-tag {
    display: none;
  }

  .trust-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .how-it-works-grid,
  .features-grid,
  .pricing-grid,
  .guide-grid,
  .team-grid,
  .verdict-grid,
  .security-pillars-grid,
  .pros-cons-grid,
  .checklist-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .editorial-article {
    padding: 28px 20px;
  }

  .legal-content {
    padding: 24px 18px;
  }

  .sticky-mobile-cta {
    display: flex;
  }

  .back-to-top {
    bottom: 75px;
    right: 20px;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.95rem;
  }

  .hero-cta-group {
    flex-direction: column;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .pricing-price {
    font-size: 2.6rem;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}