/* ============================================
   THE AEO LOOP — Design System
   Dark Glassmorphism · Electric Blue/Violet
   ============================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* --- CSS Custom Properties --- */
:root {
  /* Background layers */
  --bg-deepest: #050810;
  --bg-deep: #0A0F1E;
  --bg-surface: #0F1629;
  --bg-elevated: #151D33;
  --bg-card: rgba(15, 22, 41, 0.6);

  /* Glass effect */
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-bg-hover: rgba(255, 255, 255, 0.06);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-border-hover: rgba(255, 255, 255, 0.15);
  --glass-blur: blur(20px);
  --glass-blur-heavy: blur(40px);

  /* Accent colors */
  --accent-blue: #3B82F6;
  --accent-blue-light: #60A5FA;
  --accent-violet: #8B5CF6;
  --accent-violet-light: #A78BFA;
  --accent-cyan: #22D3EE;
  --accent-emerald: #10B981;
  --accent-amber: #F59E0B;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #3B82F6, #8B5CF6);
  --gradient-primary-hover: linear-gradient(135deg, #60A5FA, #A78BFA);
  --gradient-subtle: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(139, 92, 246, 0.15));
  --gradient-bg-radial: radial-gradient(ellipse at 50% 0%, rgba(59, 130, 246, 0.08) 0%, transparent 60%);
  --gradient-bg-radial-violet: radial-gradient(ellipse at 80% 20%, rgba(139, 92, 246, 0.06) 0%, transparent 50%);
  --gradient-hero: radial-gradient(ellipse at 30% -10%, rgba(59, 130, 246, 0.12) 0%, transparent 50%),
                   radial-gradient(ellipse at 70% 10%, rgba(139, 92, 246, 0.08) 0%, transparent 50%);

  /* Text colors */
  --text-primary: #F1F5F9;
  --text-secondary: #94A3B8;
  --text-tertiary: #64748B;
  --text-muted: #475569;
  --text-accent: #60A5FA;

  /* Typography */
  --font-heading: 'Outfit', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  /* Font sizes — fluid */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.8125rem, 0.77rem + 0.2vw, 0.875rem);
  --text-base: clamp(0.875rem, 0.83rem + 0.25vw, 1rem);
  --text-lg: clamp(1rem, 0.93rem + 0.35vw, 1.125rem);
  --text-xl: clamp(1.125rem, 1rem + 0.5vw, 1.25rem);
  --text-2xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
  --text-3xl: clamp(1.5rem, 1.2rem + 1.5vw, 2rem);
  --text-4xl: clamp(1.875rem, 1.4rem + 2.4vw, 2.5rem);
  --text-5xl: clamp(2.25rem, 1.5rem + 3.75vw, 3.5rem);
  --text-6xl: clamp(2.75rem, 1.6rem + 5vw, 4.5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.25rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.5);
  --shadow-glow-blue: 0 0 30px rgba(59, 130, 246, 0.15);
  --shadow-glow-violet: 0 0 30px rgba(139, 92, 246, 0.15);
  --shadow-glow-primary: 0 0 40px rgba(59, 130, 246, 0.2), 0 0 80px rgba(139, 92, 246, 0.1);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Z-index layers */
  --z-base: 0;
  --z-card: 10;
  --z-sticky: 100;
  --z-nav: 1000;
  --z-modal: 2000;
  --z-overlay: 3000;

  /* Container */
  --container-max: 1200px;
  --container-wide: 1400px;
  --container-narrow: 800px;
  --container-padding: clamp(1.25rem, 3vw, 2.5rem);
}


/* ============================================
   RESET & BASE
   ============================================ */

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-secondary);
  background: var(--bg-deepest);
  overflow-x: hidden;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 700;
}

h1 { font-size: var(--text-6xl); font-weight: 800; }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }

p { margin-bottom: var(--space-4); }
p:last-child { margin-bottom: 0; }

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

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

ul, ol { list-style: none; }

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


/* ============================================
   LAYOUT
   ============================================ */

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

.container--wide {
  max-width: var(--container-wide);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding: var(--space-24) 0;
  position: relative;
}

.section--lg {
  padding: var(--space-32) 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-16);
}

.section-header .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-blue-light);
  margin-bottom: var(--space-4);
}

.section-header .eyebrow::before {
  content: '';
  width: 20px;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 1px;
}

.section-header h2 {
  margin-bottom: var(--space-6);
}

.section-header p {
  font-size: var(--text-lg);
  color: var(--text-secondary);
}

/* Grid layouts */
.grid {
  display: grid;
  gap: var(--space-8);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}


/* ============================================
   NAVIGATION
   ============================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  padding: var(--space-4) 0;
  transition: all var(--transition-base);
  background: transparent;
}

.nav.scrolled {
  background: rgba(5, 8, 16, 0.85);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--glass-border);
  padding: var(--space-3) 0;
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-xl);
}

.nav__logo-svg {
  width: 36px;
  height: 36px;
  transition: transform var(--transition-spring), filter var(--transition-base);
  filter: drop-shadow(0 0 2px rgba(0, 242, 254, 0.1));
}

.nav__logo:hover .nav__logo-svg {
  transform: scale(1.08) rotate(5deg);
  filter: drop-shadow(0 0 10px rgba(0, 242, 254, 0.4)) drop-shadow(0 0 20px rgba(243, 85, 218, 0.2));
}

.footer__logo-svg {
  width: 28px;
  height: 28px;
  transition: transform var(--transition-spring), filter var(--transition-base);
  filter: drop-shadow(0 0 2px rgba(0, 242, 254, 0.1));
}

.footer__brand-name:hover .footer__logo-svg {
  transform: scale(1.08) rotate(5deg);
  filter: drop-shadow(0 0 8px rgba(0, 242, 254, 0.4));
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.nav__link:hover,
.nav__link.active {
  color: var(--text-primary);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 1px;
  transition: width var(--transition-base);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__cta {
  margin-left: var(--space-4);
}

/* Mobile nav */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
  z-index: var(--z-overlay);
}

.nav__toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.nav__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav__toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 768px) {
  .nav__toggle { display: flex; }

  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--bg-deep);
    border-left: 1px solid var(--glass-border);
    flex-direction: column;
    align-items: flex-start;
    padding: 6rem var(--space-8) var(--space-8);
    gap: var(--space-6);
    transition: right var(--transition-slow);
    z-index: var(--z-modal);
  }

  .nav__links.open {
    right: 0;
  }

  .nav__cta {
    margin-left: 0;
    margin-top: var(--space-4);
    width: 100%;
  }

  .nav__cta .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Mobile overlay */
.nav__overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: var(--z-nav);
}

.nav__overlay.visible {
  opacity: 1;
  visibility: visible;
}


/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-lg);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
  line-height: 1.4;
}

.btn--primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-glow-blue);
}

.btn--primary:hover {
  background: var(--gradient-primary-hover);
  color: white;
  box-shadow: var(--shadow-glow-primary);
  transform: translateY(-2px);
}

.btn--secondary {
  background: var(--glass-bg);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
}

.btn--secondary:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--text-accent);
  padding: var(--space-2) var(--space-4);
}

.btn--ghost:hover {
  color: var(--accent-blue-light);
  background: rgba(59, 130, 246, 0.08);
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
  border-radius: var(--radius-xl);
}

.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}

.btn__arrow {
  transition: transform var(--transition-fast);
}

.btn:hover .btn__arrow {
  transform: translateX(3px);
}


/* ============================================
   GLASS CARDS
   ============================================ */

.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  padding: var(--space-8);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
}

.glass-card:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.glass-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: var(--gradient-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  font-size: 1.25rem;
}

.glass-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.glass-card__text {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.7;
}

/* Feature card variant */
.glass-card--feature {
  text-align: center;
  padding: var(--space-10);
}

.glass-card--feature .glass-card__icon {
  margin: 0 auto var(--space-5);
}


/* ============================================
   HERO SECTION
   ============================================ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 100px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  pointer-events: none;
}

/* Animated grid background */
.hero__grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(59, 130, 246, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 130, 246, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 20%, transparent 70%);
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
  backdrop-filter: var(--glass-blur);
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-emerald);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

.hero__title {
  margin-bottom: var(--space-6);
}

.hero__title .gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto var(--space-10);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero__proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-12);
  margin-top: var(--space-16);
  padding-top: var(--space-8);
  border-top: 1px solid var(--glass-border);
}

.hero__stat {
  text-align: center;
}

.hero__stat-number {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--text-primary);
  display: block;
}

.hero__stat-label {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 768px) {
  .hero { min-height: auto; padding: 120px 0 var(--space-16); }
  .hero__proof { flex-wrap: wrap; gap: var(--space-8); }
}


/* ============================================
   AEO VISIBILITY LOOP
   ============================================ */

.loop {
  position: relative;
}

.loop__diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  max-width: 900px;
  margin: 0 auto var(--space-16);
}

.loop__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-5);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  backdrop-filter: var(--glass-blur);
  min-width: 140px;
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
}

.loop__step:hover,
.loop__step.active {
  background: var(--glass-bg-hover);
  border-color: var(--accent-blue);
  box-shadow: var(--shadow-glow-blue);
  transform: translateY(-4px);
}

.loop__step-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-sm);
  color: white;
}

.loop__step-name {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--text-primary);
}

.loop__step-desc {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  line-height: 1.5;
}

.loop__arrow {
  color: var(--text-muted);
  font-size: var(--text-xl);
  flex-shrink: 0;
}

.loop__detail {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

@media (max-width: 768px) {
  .loop__diagram {
    flex-direction: column;
    gap: var(--space-3);
  }
  .loop__arrow {
    transform: rotate(90deg);
  }
  .loop__step {
    width: 100%;
    flex-direction: row;
    text-align: left;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-5);
  }
}


/* ============================================
   PRICING
   ============================================ */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: start;
}

@media (max-width: 1024px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
}

.pricing-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  backdrop-filter: var(--glass-blur);
  position: relative;
  transition: all var(--transition-base);
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pricing-card--featured {
  border-color: var(--accent-blue);
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.06) 0%, var(--glass-bg) 50%);
  box-shadow: var(--shadow-glow-blue);
  transform: scale(1.02);
}

.pricing-card--featured:hover {
  transform: scale(1.02) translateY(-4px);
}

.pricing-card__badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  padding: var(--space-1) var(--space-3);
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  color: white;
}

.pricing-card__name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.pricing-card__desc {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-bottom: var(--space-6);
}

.pricing-card__price {
  margin-bottom: var(--space-6);
}

.pricing-card__amount {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--text-primary);
}

.pricing-card__period {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.pricing-card__divider {
  height: 1px;
  background: var(--glass-border);
  margin: var(--space-6) 0;
}

.pricing-card__features {
  margin-bottom: var(--space-8);
}

.pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.pricing-card__feature-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.pricing-card__feature-icon svg {
  width: 10px;
  height: 10px;
}

.pricing-card__feature--disabled {
  color: var(--text-muted);
}

.pricing-card__feature--disabled .pricing-card__feature-icon {
  background: rgba(100, 116, 139, 0.1);
}

.pricing-card__cta .btn {
  width: 100%;
  justify-content: center;
}


/* ============================================
   COMPARISON TABLE
   ============================================ */

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.comparison-table thead th {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 1px solid var(--glass-border);
  background: var(--glass-bg);
}

.comparison-table thead th:first-child {
  border-radius: var(--radius-lg) 0 0 0;
}

.comparison-table thead th:last-child {
  border-radius: 0 var(--radius-lg) 0 0;
}

.comparison-table tbody td {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  vertical-align: top;
}

.comparison-table tbody tr:hover td {
  background: var(--glass-bg);
}

.comparison-table .check {
  color: var(--accent-emerald);
}

.comparison-table .cross {
  color: var(--text-muted);
}

.comparison-table .highlight-col {
  background: rgba(59, 130, 246, 0.04);
}

@media (max-width: 768px) {
  .comparison-table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-xl);
    border: 1px solid var(--glass-border);
  }
  .comparison-table { min-width: 600px; }
}


/* ============================================
   INDUSTRIES
   ============================================ */

.industry-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.industry-card:hover {
  border-color: var(--glass-border-hover);
  box-shadow: var(--shadow-lg);
}

.industry-card__header {
  padding: var(--space-8);
  background: var(--gradient-subtle);
  border-bottom: 1px solid var(--glass-border);
}

.industry-card__icon {
  font-size: 2rem;
  margin-bottom: var(--space-4);
}

.industry-card__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-3);
}

.industry-card__body {
  padding: var(--space-8);
}

.industry-card__prompts {
  margin-bottom: var(--space-6);
}

.industry-card__prompt {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(59, 130, 246, 0.04);
  border: 1px solid rgba(59, 130, 246, 0.08);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  font-style: italic;
}

.industry-card__prompt-icon {
  color: var(--accent-blue);
  flex-shrink: 0;
  margin-top: 2px;
}


/* ============================================
   CONTACT FORM
   ============================================ */

.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-4) var(--space-5);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--text-base);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background-color var(--transition-base);
  outline: none;
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.04);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--accent-blue-light);
  box-shadow: 0 0 0 1px var(--accent-blue-light), 0 0 20px rgba(59, 130, 246, 0.25), inset 0 1px 2px rgba(0, 0, 0, 0.5);
  background: rgba(10, 15, 30, 0.9);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394A3B8' d='M6 8.825L1.175 4 2.238 2.938 6 6.7 9.763 2.937 10.825 4z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
  cursor: pointer;
}

.form-select option {
  background: var(--bg-deep);
  color: var(--text-primary);
}


/* ============================================
   FAQ / ACCORDION
   ============================================ */

.faq-item {
  border-bottom: 1px solid var(--glass-border);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-5) 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-primary);
  transition: color var(--transition-fast);
}

.faq-question:hover {
  color: var(--text-accent);
}

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.faq-answer__inner {
  padding: 0 0 var(--space-5);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.8;
}


/* ============================================
   FOOTER
   ============================================ */

.footer {
  border-top: 1px solid var(--glass-border);
  padding: var(--space-16) 0 var(--space-8);
  background: var(--bg-deepest);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 480px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }
}

.footer__brand {
  max-width: 300px;
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.footer__brand-desc {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  line-height: 1.7;
}

.footer__col-title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--text-primary);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid var(--glass-border);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
}


/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 20px rgba(59, 130, 246, 0.1); }
  50% { box-shadow: 0 0 40px rgba(59, 130, 246, 0.2); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* Scroll-triggered animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal--delay-1 { transition-delay: 100ms; }
.reveal--delay-2 { transition-delay: 200ms; }
.reveal--delay-3 { transition-delay: 300ms; }
.reveal--delay-4 { transition-delay: 400ms; }
.reveal--delay-5 { transition-delay: 500ms; }


/* ============================================
   UTILITY CLASSES
   ============================================ */

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

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-accent { color: var(--accent-blue-light); }
.text-muted { color: var(--text-tertiary); }

.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }

.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-narrow { max-width: var(--container-narrow); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.gap-4 { gap: var(--space-4); }
.gap-8 { gap: var(--space-8); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}


/* ============================================
   PAGE-SPECIFIC: ABOUT
   ============================================ */

.about-hero {
  padding-top: 140px;
  padding-bottom: var(--space-16);
}

.methodology-step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: var(--space-6);
  padding: var(--space-8) 0;
  border-bottom: 1px solid var(--glass-border);
}

.methodology-step:last-child { border-bottom: none; }

.methodology-step__number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-lg);
  color: white;
  flex-shrink: 0;
}

.methodology-step__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}


/* ============================================
   PAGE-SPECIFIC: CONTACT
   ============================================ */

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-12);
  align-items: start;
}

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.audit-includes {
  margin-top: var(--space-8);
}

.audit-includes__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.audit-includes__icon {
  color: var(--accent-emerald);
  flex-shrink: 0;
  margin-top: 2px;
}


/* ============================================
   CTA BANNER
   ============================================ */

.cta-banner {
  background: var(--gradient-subtle);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-16) var(--space-8);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

.cta-banner h2 {
  margin-bottom: var(--space-4);
  position: relative;
}

.cta-banner p {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto var(--space-8);
  position: relative;
}

.cta-banner .btn {
  position: relative;
}


/* ============================================
   ENGINES TICKER
   ============================================ */

.engines {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  flex-wrap: wrap;
  padding: var(--space-4) 0;
}

.engine-badge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-tertiary);
  white-space: nowrap;
}

.engine-badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-blue);
}


/* ============================================
   SCHEMA DEPTH (pricing page)
   ============================================ */

.schema-tier {
  padding: var(--space-6);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-4);
}

.schema-tier__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.schema-tier__badge {
  font-size: var(--text-xs);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background: var(--gradient-subtle);
  color: var(--accent-blue-light);
  font-weight: 500;
}

.schema-tier__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.8;
}

.schema-tier__list {
  margin-top: var(--space-4);
}

.schema-tier__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.schema-tier__list li::before {
  content: '→';
  color: var(--accent-blue);
  flex-shrink: 0;
}


/* ============================================
   AI VISIBILITY SCANNER STYLES
   ============================================ */

.scanner-section {
  padding: var(--space-12) 0 var(--space-24);
  position: relative;
  z-index: 10;
}

.scanner-card {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  min-height: 480px;
  background: rgba(10, 15, 30, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl), 0 0 50px rgba(59, 130, 246, 0.05);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  padding: clamp(1.5rem, 4vw, 3rem);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-slow);
}

/* Scanner Form styling */
.scanner-form-container {
  animation: fadeIn 0.5s ease;
}

.scanner-card__title {
  text-align: center;
  margin-bottom: var(--space-3);
  font-size: var(--text-3xl);
  background: linear-gradient(135deg, var(--text-primary) 30%, var(--accent-blue-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.scanner-card__desc {
  text-align: center;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-10);
  font-size: var(--text-sm);
}

.scanner-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5) var(--space-6);
}

.scanner-form__full {
  grid-column: span 2;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.input-group label {
  font-size: var(--text-xs);
  color: var(--text-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.input-group input {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background-color var(--transition-base);
  outline: none;
}

.input-group input:hover {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.04);
}

.input-group input:focus {
  outline: none;
  border-color: var(--accent-blue-light);
  box-shadow: 0 0 0 1px var(--accent-blue-light), 0 0 20px rgba(59, 130, 246, 0.25), inset 0 1px 2px rgba(0, 0, 0, 0.5);
  background: rgba(10, 15, 30, 0.9);
}

.input-group input::placeholder {
  color: var(--text-muted);
}

.input-error {
  border-color: var(--accent-danger) !important;
  box-shadow: 0 0 10px rgba(239, 68, 68, 0.15) !important;
}

.scanner-form__actions {
  grid-column: span 2;
  margin-top: var(--space-6);
  display: flex;
  justify-content: center;
}

.scanner-form__actions .btn {
  width: 100%;
  max-width: 320px;
}

@media (max-width: 640px) {
  .scanner-form {
    grid-template-columns: 1fr;
  }
  .scanner-form__full {
    grid-column: span 1;
  }
  .scanner-form__actions {
    grid-column: span 1;
  }
}

/* Loading View */
.scanner-loading {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 380px;
  animation: fadeIn 0.4s ease;
  text-align: center;
}

.scanner-loading.active {
  display: flex;
}

.loading-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

.scan-logo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: all var(--transition-base);
  opacity: 0.3;
}

.scan-logo.active-scanning {
  opacity: 1;
  transform: scale(1.15);
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
  border-color: var(--accent-blue-light);
  animation: scanningPulse 1.2s infinite ease-in-out;
}

.scan-logo.scan-completed {
  opacity: 1;
  border-color: var(--accent-emerald);
  background: rgba(16, 185, 129, 0.1);
  transform: scale(1);
}

.loading-progress {
  width: 100%;
  max-width: 400px;
  background: rgba(255, 255, 255, 0.05);
  height: 4px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
  position: relative;
  overflow: hidden;
}

.progress-bar-fill {
  background: var(--gradient-primary);
  width: 0%;
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.3s ease;
}

.progress-metrics {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 400px;
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin-bottom: var(--space-6);
}

.current-prompt-box {
  background: rgba(5, 8, 16, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-6);
  max-width: 600px;
  margin-top: var(--space-4);
}

.current-prompt-box span {
  display: block;
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin-bottom: var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.current-prompt-box p {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-style: italic;
  font-size: var(--text-base);
}

@keyframes scanningPulse {
  0% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(59, 130, 246, 0); }
  100% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0); }
}

/* Results View */
.scanner-results {
  display: none;
  animation: fadeIn 0.6s ease;
}

.scanner-results.active {
  display: block;
}

.results-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: var(--space-6);
  margin-bottom: var(--space-8);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.results-header__title h3 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-2);
}

.results-header__title p {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

/* Summary Dashboard Panel */
.results-summary {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--space-8);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin-bottom: var(--space-10);
  align-items: center;
}

.results-summary__circle {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  padding-right: var(--space-6);
  height: 100%;
}

.results-summary__score {
  font-size: 3.5rem;
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1;
}

.results-summary__circle label {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: var(--space-2);
}

.results-summary__details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.summary-metric {
  display: flex;
  flex-direction: column;
}

.summary-metric span {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  margin-bottom: var(--space-1);
}

.summary-metric strong {
  font-size: var(--text-base);
  color: var(--text-primary);
}

@media (max-width: 768px) {
  .results-summary {
    grid-template-columns: 1fr;
  }
  .results-summary__circle {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-right: 0;
    padding-bottom: var(--space-6);
  }
  .results-summary__details {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
}

/* Score Colors */
.score--high { color: var(--accent-emerald) !important; text-shadow: 0 0 20px rgba(16, 185, 129, 0.2); }
.score--medium { color: var(--accent-amber) !important; text-shadow: 0 0 20px rgba(245, 158, 11, 0.2); }
.score--low { color: var(--accent-danger) !important; text-shadow: 0 0 20px rgba(239, 68, 68, 0.2); }

/* Engine Card grid */
.engine-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

@media (max-width: 768px) {
  .engine-cards-grid {
    grid-template-columns: 1fr;
  }
}

.engine-card {
  padding: var(--space-6);
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(255, 255, 255, 0.015);
}

.engine-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-4);
}

.engine-card__info {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.engine-card__icon {
  font-size: 1.5rem;
}

.engine-card__title {
  font-size: var(--text-base);
  line-height: 1.2;
}

.engine-card__vendor {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  display: block;
}

.engine-card__score-badge {
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-1.5) var(--space-3);
  border-radius: var(--radius-full);
}

/* Badge variants */
.badge--rec { background: rgba(16, 185, 129, 0.1); color: var(--accent-emerald); border: 1px solid rgba(16, 185, 129, 0.2); }
.badge--ment { background: rgba(34, 211, 238, 0.1); color: var(--accent-cyan); border: 1px solid rgba(34, 211, 238, 0.2); }
.badge--cite { background: rgba(139, 92, 246, 0.1); color: var(--accent-violet-light); border: 1px solid rgba(139, 92, 246, 0.2); }
.badge--comp { background: rgba(239, 68, 68, 0.1); color: var(--accent-danger); border: 1px solid rgba(239, 68, 68, 0.2); }
.badge--excl { background: rgba(100, 116, 139, 0.1); color: var(--text-secondary); border: 1px solid rgba(100, 116, 139, 0.2); }

.engine-card__body p {
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
  line-height: 1.6;
}

.engine-card__sentence strong,
.engine-card__comps strong {
  color: var(--text-primary);
  font-weight: 500;
}

.engine-card__gap-box {
  background: rgba(5, 8, 16, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin-top: var(--space-4);
}

.gap-badge {
  font-size: var(--text-xs);
  color: var(--accent-amber);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.gap-text {
  font-size: var(--text-xs) !important;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-3) !important;
}

.fix-box {
  font-size: var(--text-xs);
  color: var(--text-primary);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: var(--space-3);
  line-height: 1.5;
}

.fix-box strong {
  color: var(--accent-blue-light);
  font-weight: 600;
}

/* Results CTA/Conversion Gated Box */
.results-cta__box {
  background: linear-gradient(135deg, rgba(16, 24, 48, 0.7) 0%, rgba(10, 15, 30, 0.9) 100%);
  border: 1px solid var(--accent-blue);
  box-shadow: 0 0 30px rgba(59, 130, 246, 0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  margin: var(--space-12) 0 var(--space-4);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.results-cta__box h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.results-cta__box p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto var(--space-6);
  line-height: 1.7;
}

.results-cta__box form {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  max-width: 480px;
  margin: 0 auto;
}

.results-cta__box input {
  background: rgba(5, 8, 16, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  flex-grow: 1;
}

.results-cta__box input:focus {
  outline: none;
  border-color: var(--accent-blue-light);
}

@media (max-width: 520px) {
  .results-cta__box form {
    flex-direction: column;
    gap: var(--space-3);
  }
}

/* Success Screen Transition */
.success-screen {
  animation: scaleIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  padding: var(--space-6) 0;
}

.success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.1);
  border: 2px solid var(--accent-emerald);
  color: var(--accent-emerald);
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.15);
}

.success-screen h3 {
  font-size: var(--text-xl);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.success-screen p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto var(--space-4);
  line-height: 1.6;
}

.success-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
  flex-wrap: wrap;
}

.success-actions .btn {
  padding: var(--space-2.5) var(--space-5);
  font-size: var(--text-xs);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}