/* ========================================
   Performance Autopsy™ - Premium Design System
   ======================================== */

/* Import Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@600;700;800;900&display=swap');

/* ========================================
   CSS Custom Properties
   ======================================== */
:root {
  /* Color Palette - Forensic/Medical Theme */
  --color-primary: #0a192f;
  --color-secondary: #112240;
  --color-tertiary: #1a365d;
  --color-accent: #00d9ff;
  --color-accent-secondary: #00ffaa;
  --color-text: #ffffff;
  --color-text-secondary: #b4c5e4;
  --color-text-muted: #7a8ba3;
  --color-highlight: #64ffda;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #0a192f 0%, #1a365d 50%, #0f2847 100%);
  --gradient-accent: linear-gradient(135deg, #00d9ff 0%, #00ffaa 100%);
  --gradient-card: linear-gradient(135deg, rgba(17, 34, 64, 0.6) 0%, rgba(26, 54, 93, 0.4) 100%);

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

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 20px rgba(0, 217, 255, 0.3);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.4s ease;
  --transition-slow: 0.6s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--gradient-primary);
  background-attachment: fixed;
  color: var(--color-text);
  line-height: 1.7;
  overflow-x: hidden;
  position: relative;
}

/* Animated Background Pattern */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 217, 255, 0.02) 2px, rgba(0, 217, 255, 0.02) 4px),
    repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(0, 217, 255, 0.02) 2px, rgba(0, 217, 255, 0.02) 4px);
  pointer-events: none;
  z-index: 0;
  animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
  0% {
    transform: translate(0, 0);
  }

  100% {
    transform: translate(40px, 40px);
  }
}

/* ========================================
   Typography
   ======================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
}

h4 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
}

p {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: var(--color-text-secondary);
  max-width: 60ch;
}

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

/* ========================================
   Container & Layout
   ======================================== */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  position: relative;
  z-index: 1;
}

section {
  padding: calc(var(--spacing-xl) * 1.2) 0;
  position: relative;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ========================================
   Hero Section
   ======================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-lg) var(--spacing-md);
  position: relative;
  overflow: hidden;
  opacity: 1;
  transform: none;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 217, 255, 0.1) 0%, transparent 70%);
  animation: pulse 8s ease-in-out infinite;
  pointer-events: none;
}

@keyframes pulse {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.5;
  }

  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1000px;
}

.hero-logo {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  color: var(--color-accent);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
  animation: fadeInDown 1s ease;
}

.hero-logo-img {
  max-width: 500px;
  width: 100%;
  height: auto;
  margin-bottom: var(--spacing-md);
  animation: fadeInDown 1s ease;
  filter: drop-shadow(0 4px 12px rgba(0, 217, 255, 0.3));
}

.hero h1 {
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--color-text) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 1s ease 0.2s backwards;
}

.hero-subtitle {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 1s ease 0.4s backwards;
  text-align: center;
}

.hero-tagline {
  font-size: clamp(0.875rem, 1.5vw, 1.125rem);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
  animation: fadeInUp 1s ease 0.6s backwards;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.hero-reassurance {
  font-size: clamp(0.875rem, 1.25vw, 1rem);
  color: var(--color-text-secondary);
  font-style: italic;
  margin-bottom: var(--spacing-lg);
  animation: fadeInUp 1s ease 0.7s backwards;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  line-height: 1.6;
}

.cta-microcopy {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-top: var(--spacing-sm);
  animation: fadeInUp 1s ease 0.9s backwards;
  text-align: center;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========================================
   Buttons
   ======================================== */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-accent);
  z-index: -1;
  transition: transform var(--transition-medium);
}

.btn::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width var(--transition-medium), height var(--transition-medium);
}

.btn:hover::after {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: var(--gradient-accent);
  color: var(--color-primary);
  box-shadow: var(--shadow-glow);
  animation: fadeInUp 1s ease 0.8s backwards;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 30px rgba(0, 217, 255, 0.5);
}

.btn-secondary {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
  padding: 0.875rem 2.25rem;
}

.btn-secondary::before {
  transform: scaleX(0);
  transform-origin: right;
}

.btn-secondary:hover::before {
  transform: scaleX(1);
  transform-origin: left;
}

.btn-secondary:hover {
  color: var(--color-primary);
  transform: translateY(-3px);
}

/* ========================================
   Cards & Glassmorphism
   ======================================== */
.card {
  background: var(--gradient-card);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(100, 255, 218, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(100, 255, 218, 0.05) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition-medium);
  pointer-events: none;
}

.card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 217, 255, 0.3);
  box-shadow: 0 12px 40px rgba(0, 217, 255, 0.2);
}

.card:hover::before {
  opacity: 1;
}

/* ========================================
   Content Sections
   ======================================== */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.section-title {
  margin-bottom: var(--spacing-sm);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--gradient-accent);
  border-radius: 2px;
}

.section-description {
  color: var(--color-text);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  max-width: 700px;
  margin: 0 auto;
  margin-top: var(--spacing-md);
  text-align: center;
}

/* ========================================
   Grid Layouts
   ======================================== */
.grid {
  display: grid;
  gap: var(--spacing-md);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* ========================================
   Feature List
   ======================================== */
.feature-list {
  list-style: none;
  margin-top: var(--spacing-md);
}

.feature-list li {
  padding: var(--spacing-sm) 0;
  padding-left: 2.5rem;
  position: relative;
  color: var(--color-text-secondary);
  font-size: 1.125rem;
  transition: color var(--transition-fast);
}

.feature-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
  font-size: 1.5rem;
  transition: transform var(--transition-fast);
}

.feature-list li:hover {
  color: var(--color-text);
}

.feature-list li:hover::before {
  transform: translateX(5px);
}

/* ========================================
   Framework Section
   ======================================== */
.framework-steps {
  display: grid;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.framework-step {
  background: var(--gradient-card);
  backdrop-filter: blur(10px);
  border-left: 4px solid var(--color-accent);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  transition: all var(--transition-medium);
  position: relative;
}

.framework-step::before {
  content: attr(data-number);
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(0, 217, 255, 0.1);
  font-family: var(--font-heading);
  line-height: 1;
}

.framework-step:hover {
  transform: translateX(10px);
  border-left-color: var(--color-accent-secondary);
  background: linear-gradient(135deg, rgba(17, 34, 64, 0.8) 0%, rgba(26, 54, 93, 0.6) 100%);
}

.framework-step h4 {
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
}

.framework-step p {
  color: var(--color-text-secondary);
}

.framework-example {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-style: italic;
  margin-top: var(--spacing-xs);
  opacity: 0.8;
}

/* ========================================
   Pricing Section
   ======================================== */
.pricing-card {
  background: var(--gradient-card);
  backdrop-filter: blur(10px);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  max-width: 500px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-medium);
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--gradient-accent);
}

.pricing-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 50px rgba(0, 217, 255, 0.3);
  border-color: var(--color-accent-secondary);
}

.pricing-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
}

.pricing-amount {
  font-size: 4rem;
  font-weight: 900;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-xs);
  line-height: 1;
}

.pricing-note {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-md);
  font-style: italic;
}

.pricing-features {
  list-style: none;
  margin: var(--spacing-md) 0;
  text-align: left;
}

.pricing-features li {
  padding: var(--spacing-xs) 0;
  padding-left: 2rem;
  position: relative;
  color: var(--color-text-secondary);
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent-secondary);
  font-weight: bold;
  font-size: 1.25rem;
}

/* Trust Signals */
.trust-signals {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(100, 255, 218, 0.1);
}

.trust-signal {
  font-size: 0.875rem;
  color: var(--color-accent);
  opacity: 0.9;
}

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials-carousel {
  position: relative;
  overflow: hidden;
  margin-top: var(--spacing-lg);
  padding: var(--spacing-sm) 0;
}

.testimonials-disclaimer {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  font-style: italic;
  margin-top: var(--spacing-sm);
  opacity: 0.9;
  text-align: center;
}

.testimonials-track {
  display: flex;
  gap: var(--spacing-md);
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  /* Firefox */
  -ms-overflow-style: none;
  /* IE/Edge */
  padding-bottom: var(--spacing-sm);
}

.testimonials-track::-webkit-scrollbar {
  display: none;
  /* Chrome/Safari */
}

.testimonial-card {
  flex: 0 0 400px;
  max-width: 400px;
  background: var(--gradient-card);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(100, 255, 218, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  scroll-snap-align: center;
  transition: all 0.3s ease;
  position: relative;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 217, 255, 0.3);
  box-shadow: 0 10px 30px rgba(0, 217, 255, 0.15);
}

.testimonial-stars {
  color: #ffd93d;
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  letter-spacing: 2px;
}

.testimonial-text {
  color: var(--color-text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
  font-style: italic;
  max-width: 100%;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  border-top: 1px solid rgba(100, 255, 218, 0.1);
  padding-top: var(--spacing-md);
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  flex-shrink: 0;
}

.testimonial-info {
  flex: 1;
}

.testimonial-name {
  font-weight: 600;
  color: var(--color-text);
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.testimonial-role {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.testimonials-nav {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.testimonial-nav-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient-card);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(100, 255, 218, 0.2);
  color: var(--color-accent);
  font-size: 2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
}

.testimonial-nav-btn:hover {
  background: var(--gradient-accent);
  color: var(--color-primary);
  border-color: var(--color-accent);
  transform: scale(1.1);
}

.testimonial-nav-btn:active {
  transform: scale(0.95);
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
  text-align: center;
  background: var(--gradient-card);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 217, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(0, 217, 255, 0.1) 0%, transparent 70%);
  animation: pulse 6s ease-in-out infinite;
}

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

.cta-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--spacing-lg);
}

/* Process Steps */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.process-step {
  text-align: center;
  padding: var(--spacing-md);
}

.process-number {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--gradient-accent);
  color: var(--color-primary);
  font-size: 1.75rem;
  font-weight: 900;
  font-family: var(--font-heading);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-sm);
}

.process-step h4 {
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
  font-size: 1.125rem;
}

.process-step p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  max-width: 100%;
}

/* ========================================
   FAQ Section
   ======================================== */
.faq-list {
  max-width: 900px;
  margin: 0 auto;
  margin-top: var(--spacing-lg);
}

.faq-item {
  background: var(--gradient-card);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(100, 255, 218, 0.1);
  border-radius: var(--radius-md);
  padding: var(--spacing-md) var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: rgba(0, 217, 255, 0.2);
  transform: translateX(5px);
}

.faq-question {
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  font-size: 1.125rem;
}

.faq-answer {
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 100%;
}

/* ========================================
   Exclusion Text
   ======================================== */
.exclusion-text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  font-style: italic;
  opacity: 0.9;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* ========================================
   Footer
   ======================================== */
footer {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
  border-top: 1px solid rgba(100, 255, 218, 0.1);
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.footer-about {
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid rgba(100, 255, 218, 0.1);
}

.footer-about h3 {
  color: var(--color-accent);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.footer-about p {
  max-width: 100%;
  line-height: 1.7;
}

footer p {
  max-width: 100%;
  margin: 0 auto;
  color: var(--color-text-muted);
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
  :root {
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
  }

  .hero {
    min-height: 90vh;
    padding: var(--spacing-md);
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
    text-align: center;
  }

  .not-list {
    grid-template-columns: 1fr;
  }

  .framework-step::before {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .pricing-amount {
    font-size: 3rem;
  }

  .card {
    padding: var(--spacing-md);
  }

  section {
    padding: var(--spacing-md) 0;
  }
}

/* ========================================
   Utility Classes
   ======================================== */
.text-center {
  text-align: center;
}

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

.text-highlight {
  color: var(--color-highlight);
}

.mb-sm {
  margin-bottom: var(--spacing-sm);
}

.mb-md {
  margin-bottom: var(--spacing-md);
}

.mb-lg {
  margin-bottom: var(--spacing-lg);
}

.mt-sm {
  margin-top: var(--spacing-sm);
}

.mt-md {
  margin-top: var(--spacing-md);
}

.mt-lg {
  margin-top: var(--spacing-lg);
}

/* Section Icons */
.section-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-sm);
  display: inline-block;
  animation: float 3s ease-in-out infinite;
  filter: drop-shadow(0 2px 8px rgba(0, 217, 255, 0.4));
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }
}

/* Mobile responsiveness for logo */
@media (max-width: 768px) {
  .hero-logo-img {
    max-width: 350px;
  }
}

@media (max-width: 480px) {
  .hero-logo-img {
    max-width: 280px;
  }

  .section-icon {
    font-size: 2.5rem;
  }
}
/* ========================================
   What This Is Not Section
   ======================================== */
.not-list {
  list-style: none;
  padding: 0;
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
}

.not-list li {
  position: relative;
  padding: var(--spacing-md) var(--spacing-lg);
  background: rgba(255, 100, 100, 0.05);
  border-left: 3px solid #ff6b6b;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: 1.125rem;
  width: 100%;
  text-align: center;
  transition: all 0.2s ease;
}

.not-list li:hover {
  background: rgba(255, 100, 100, 0.08);
  transform: translateX(3px);
}

/* ========================================
   Sample Report Section
   ======================================== */
.sample-report-section {
  background: linear-gradient(135deg, rgba(0, 50, 100, 0.3) 0%, rgba(0, 30, 60, 0.5) 100%);
  border-top: 1px solid rgba(0, 217, 255, 0.2);
  border-bottom: 1px solid rgba(0, 217, 255, 0.2);
}

.sample-report-card {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--spacing-xl);
  background: var(--gradient-card);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(100, 255, 218, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
  transition: all 0.3s ease;
}

.sample-report-card:hover {
  border-color: rgba(0, 217, 255, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 217, 255, 0.2);
}

.sample-report-preview {
  position: relative;
}

.report-preview-image {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  border: 2px solid rgba(0, 217, 255, 0.3);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
}

.sample-report-card:hover .report-preview-image {
  border-color: var(--color-accent);
  box-shadow: 0 12px 32px rgba(0, 217, 255, 0.4);
}

.sample-report-content h3 {
  color: var(--color-accent);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--spacing-md);
}

.sample-report-content p {
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.sample-report-features {
  list-style: none;
  padding: 0;
  margin-bottom: var(--spacing-lg);
}

.sample-report-features li {
  position: relative;
  padding-left: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
  line-height: 1.6;
}

.sample-report-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent-secondary);
  font-weight: bold;
  font-size: 1.2rem;
}

.download-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
}

.download-icon {
  font-size: 1.25rem;
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.sample-note {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  font-style: italic;
  margin-top: var(--spacing-sm);
}

@media (max-width: 768px) {
  .sample-report-card {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .sample-report-preview {
    max-width: 400px;
    margin: 0 auto;
  }
}

/* ========================================
   What This Is Section - Two Column Layout
   ======================================== */
.what-this-is-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  margin-top: var(--spacing-lg);
}

.what-this-is-content {
  padding-right: var(--spacing-lg);
}

.what-this-is-animation {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  background: radial-gradient(circle at center, rgba(0, 217, 255, 0.05) 0%, transparent 70%);
  border-radius: var(--radius-lg);
}

@media (max-width: 968px) {
  .what-this-is-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .what-this-is-content {
    padding-right: 0;
  }
  
  .what-this-is-animation {
    max-width: 400px;
    margin: 0 auto;
  }
}