/* =====================================================
   CHRISTIAN GOODNIGHT - STATIC LANDING PAGE STYLES
   Optimized for PageSpeed 95+ and maximum conversions
   ===================================================== */

/* =====================================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ===================================================== */
:root {
  /* Colors - matching main app theme */
  --color-primary: #f59e0b;
  --color-primary-light: #fbbf24;
  --color-secondary: #fbbf24;
  --color-background: #0f172a;
  --color-background-light: #1e293b;
  --color-surface: #334155;
  --color-surface-light: #475569;
  --color-text: #f8fafc;
  --color-text-secondary: #cbd5e1;
  --color-text-muted: #94a3b8;
  --color-success: #10b981;
  --color-error: #ef4444;
  --color-white: #ffffff;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.15);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.2);
  --shadow-glow: 0 8px 32px rgba(251,191,36,0.3);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 400ms ease;
  
  /* Typography */
  --font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* =====================================================
   LANGUAGE SELECTOR (Custom Dropdown)
   ===================================================== */
.language-selector {
  position: fixed;
  top: var(--space-md);
  right: var(--space-md);
  z-index: 1000;
}

.language-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-surface-light);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  font-family: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.language-btn:hover {
  border-color: var(--color-secondary);
}

.language-btn:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.2);
}

.language-btn .current-flag {
  font-size: 1.1rem;
  line-height: 1;
}

.language-btn .current-lang {
  font-weight: 500;
}

.language-btn svg {
  opacity: 0.7;
  transition: transform var(--transition-fast);
}

.language-btn[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.language-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-surface-light);
  border-radius: var(--radius-md);
  padding: var(--space-xs);
  min-width: 140px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.language-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.language-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  text-align: left;
  transition: background-color var(--transition-fast);
}

.language-option:hover {
  background: var(--color-surface-light);
}

.language-option span:first-child {
  font-size: 1.1rem;
  line-height: 1;
}

/* Old select-based selector (fallback) */
.language-selector-container {
  position: fixed;
  top: var(--space-md);
  right: var(--space-md);
  z-index: 1000;
}

.language-select {
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-surface-light);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  font-family: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  padding-right: 28px;
}

.language-select:hover {
  border-color: var(--color-secondary);
}

.language-select:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.2);
}

.language-select option {
  background: var(--color-surface);
  color: var(--color-text);
}

/* =====================================================
   BASE STYLES
   ===================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-background);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* =====================================================
   STARS BACKGROUND - Pure CSS, no JS
   ===================================================== */
.stars-bg {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.stars {
  position: absolute;
  width: 100%;
  height: 100%;
  background-repeat: repeat;
}

.stars-1 {
  background-image: 
    radial-gradient(2px 2px at 20px 30px, rgba(255,255,255,0.8), transparent),
    radial-gradient(2px 2px at 40px 70px, rgba(255,255,255,0.6), transparent),
    radial-gradient(1px 1px at 90px 40px, rgba(255,255,255,0.7), transparent),
    radial-gradient(2px 2px at 130px 80px, rgba(255,255,255,0.5), transparent),
    radial-gradient(1px 1px at 160px 120px, rgba(255,255,255,0.6), transparent);
  background-size: 200px 200px;
  animation: twinkle 4s ease-in-out infinite;
}

.stars-2 {
  background-image: 
    radial-gradient(1px 1px at 50px 160px, rgba(255,255,255,0.5), transparent),
    radial-gradient(2px 2px at 100px 10px, rgba(255,255,255,0.4), transparent),
    radial-gradient(1px 1px at 150px 100px, rgba(255,255,255,0.6), transparent),
    radial-gradient(1px 1px at 180px 50px, rgba(255,255,255,0.5), transparent);
  background-size: 250px 250px;
  animation: twinkle 5s ease-in-out infinite 1s;
}

.stars-3 {
  background-image: 
    radial-gradient(1px 1px at 30px 100px, rgba(251,191,36,0.3), transparent),
    radial-gradient(2px 2px at 120px 30px, rgba(251,191,36,0.2), transparent),
    radial-gradient(1px 1px at 80px 150px, rgba(251,191,36,0.25), transparent);
  background-size: 300px 300px;
  animation: twinkle 6s ease-in-out infinite 2s;
}

@keyframes twinkle {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(251,191,36,0.15) 0%, transparent 50%);
  pointer-events: none;
}

.logo {
  width: 120px;
  height: 120px;
  margin-bottom: var(--space-lg);
  animation: float 3s ease-in-out infinite;
  /* GPU acceleration */
  will-change: transform;
  transform: translateZ(0);
}

@keyframes float {
  0%, 100% { transform: translateY(0) translateZ(0); }
  50% { transform: translateY(-12px) translateZ(0); }
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  margin-bottom: var(--space-md);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.hero-title .accent {
  color: var(--color-secondary);
  display: block;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.7;
}

/* CTAs */
.cta-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  color: var(--color-background);
  font-weight: 700;
  font-size: 1.125rem;
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-md);
  text-decoration: none;
  box-shadow: var(--shadow-glow);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
  border: none;
  /* GPU acceleration for hover animation */
  will-change: transform;
  transform: translateZ(0);
}

.cta-primary:hover {
  transform: translateY(-2px) scale(1.02) translateZ(0);
  box-shadow: 0 12px 40px rgba(251,191,36,0.4);
}

.cta-primary:active {
  transform: translateY(0) scale(0.98) translateZ(0);
}

.cta-primary.large {
  font-size: 1.25rem;
  padding: var(--space-lg) var(--space-2xl);
}

.cta-secondary {
  display: inline-block;
  margin-top: var(--space-md);
  color: var(--color-secondary);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color var(--transition-fast);
}

.cta-secondary:hover {
  color: var(--color-primary-light);
}

.trust-badge {
  margin-top: var(--space-lg);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Hero Mascot - Wooly the Sheep */
.hero-mascot {
  margin: var(--space-lg) 0;
  animation: float 3s ease-in-out infinite;
}

.mascot-image {
  width: 180px;
  height: 180px;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(251, 191, 36, 0.3));
  transition: transform var(--transition-normal);
}

.mascot-image:hover {
  transform: scale(1.05);
}

/* =====================================================
   SECTION MASCOTS - Wooly throughout the page
   ===================================================== */
.section-header-with-mascot {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
  position: relative;
}

/* Mascot on left side - pointing towards content */
.section-header-with-mascot.mascot-left {
  justify-content: center;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-header-with-mascot.mascot-left .section-header-text {
  flex: 1;
  text-align: center;
}

.section-header-with-mascot.mascot-left .mascot-pointing {
  flex-shrink: 0;
}

/* Mascot on right side - leaning on header */
.section-header-with-mascot.mascot-right {
  position: relative;
}

.section-header-with-mascot.mascot-right .mascot-leaning {
  transform: rotate(-8deg) translateY(-10px);
  margin-left: -10px; /* Overlap slightly with text */
}

.section-header-with-mascot .section-title {
  margin-bottom: 0;
}

.section-header-text {
  text-align: center;
}

.section-header-text .section-subtitle {
  margin-bottom: 0;
}

.section-mascot {
  filter: drop-shadow(0 4px 16px rgba(251, 191, 36, 0.25));
  transition: transform var(--transition-normal);
}

.section-mascot:hover {
  transform: scale(1.08);
}

/* Pointing mascot - static (no additional styles needed) */

/* Leaning mascot - just the tilt, no animation */
.mascot-leaning {
  transform: rotate(-8deg) translateY(-10px);
  transform-origin: bottom left;
}

/* CTA Section Mascot - Keep gentle animation (key conversion moment) */
.cta-mascot {
  margin-bottom: var(--space-lg);
  filter: drop-shadow(0 8px 24px rgba(251, 191, 36, 0.3));
  animation: gentle-float 4s ease-in-out infinite;
}

@keyframes gentle-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

/* Waitlist Mascot - Static */
.waitlist-mascot {
  display: block;
  margin: var(--space-xl) auto 0;
  filter: drop-shadow(0 4px 16px rgba(251, 191, 36, 0.2));
}

/* Card Mascots - Problem/Solution cards - positioned at top center */
.card-mascot {
  display: block;
  margin: 0 auto var(--space-md);
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
}

.mascot-crying {
  width: 100px;
  height: 100px;
}

.mascot-peaceful {
  width: 100px;
  height: 100px;
}

.problem-card,
.solution-card {
  position: relative;
  overflow: visible;
  text-align: center;
}

/* Static - no animation for calming UX */

/* Feature Card Mascot - Static */
.feature-card-with-mascot {
  position: relative;
}

.feature-mascot {
  display: block;
  margin: 0 auto var(--space-md);
  filter: drop-shadow(0 4px 16px rgba(251, 191, 36, 0.25));
}

/* Research Mascot - Static */
.research-card {
  position: relative;
}

.research-mascot {
  position: absolute;
  top: 50%;
  right: 40px;
  transform: translateY(-50%);
  width: 150px;
  height: 150px;
  filter: drop-shadow(0 4px 12px rgba(251, 191, 36, 0.2));
}

/* Languages Section Mascot - Static (no additional styles needed) */

/* Success Screen Mascot - This one can animate (celebration moment) */
.success-mascot {
  display: block;
  margin: 0 auto var(--space-md);
  filter: drop-shadow(0 8px 24px rgba(251, 191, 36, 0.3));
  animation: wave 1.5s ease-in-out infinite;
}

@keyframes wave {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(10deg); }
  75% { transform: rotate(-5deg); }
}

/* Mobile adjustments for mascots */
@media (max-width: 768px) {
  .section-header-with-mascot {
    flex-direction: column;
  }
  
  .section-mascot {
    width: 80px;
    height: 80px;
  }
  
  .cta-mascot {
    width: 100px;
    height: 100px;
  }
  
  .waitlist-mascot {
    width: 90px;
    height: 90px;
  }
  
  .hero-mascot .mascot-image {
    width: 140px;
    height: 140px;
  }
  
  /* Problem/Solution cards - smaller mascot on mobile */
  .mascot-crying,
  .mascot-peaceful {
    width: 80px;
    height: 80px;
  }
  
  .feature-mascot {
    width: 80px;
    height: 80px;
  }
  
  .research-mascot {
    width: 70px;
    height: 70px;
    top: -25px;
    right: 15px;
  }
  
  .success-mascot {
    width: 100px;
    height: 100px;
  }
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-text-muted);
  font-size: 0.75rem;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* =====================================================
   SOCIAL PROOF BAND
   ===================================================== */
.social-proof-band {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
  padding: var(--space-lg) var(--space-md);
  background: var(--color-background-light);
  border-top: 1px solid var(--color-surface);
  border-bottom: 1px solid var(--color-surface);
}

.proof-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.proof-icon {
  font-size: 1.25rem;
}

/* =====================================================
   SECTIONS
   ===================================================== */
.section {
  padding: var(--space-3xl) 0;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
}

/* =====================================================
   PROBLEM/SOLUTION SECTION
   ===================================================== */
.problem-section {
  background: linear-gradient(180deg, var(--color-background) 0%, var(--color-background-light) 100%);
}

.problem-solution-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-lg);
  align-items: stretch;
}

@media (max-width: 768px) {
  .problem-solution-grid {
    grid-template-columns: 1fr;
  }
  
  .arrow-container {
    transform: rotate(90deg);
  }
}

.problem-card, .solution-card {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
}

.problem-card {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.solution-card {
  background: rgba(251, 191, 36, 0.1);
  border: 1px solid rgba(251, 191, 36, 0.3);
}

.problem-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-error);
  margin-bottom: var(--space-md);
  text-align: left;
}

.solution-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
  text-align: left;
}

.problem-list, .solution-list {
  list-style: none;
  font-size: 0.9375rem;
  line-height: 2;
  color: var(--color-text-secondary);
  text-align: left;
}

/* Subtle bullet points for problem list - not aggressive */
.problem-list li {
  position: relative;
  padding-left: var(--space-lg);
}

.problem-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-text-muted);
  font-size: 1.2em;
}

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

.solution-list .emoji {
  font-size: 1.25rem;
  margin-right: var(--space-xs);
}

.arrow-container {
  display: flex;
  align-items: center;
  justify-content: center;
}

.transform-arrow {
  font-size: 3rem;
  color: var(--color-secondary);
  font-weight: 700;
}

/* =====================================================
   BEFORE/AFTER SECTION
   ===================================================== */
.before-after-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  max-width: 900px;
  margin: 0 auto;
}

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

.comparison-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.comparison-card img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
}

.comparison-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-lg);
  background: linear-gradient(transparent, rgba(0,0,0,0.85));
}

.comparison-label {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.comparison-card.before .comparison-label {
  color: var(--color-error);
}

.comparison-card.after .comparison-label {
  color: var(--color-success);
}

.comparison-overlay p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

/* =====================================================
   FEATURES SECTION
   ===================================================== */
.features-section {
  background: var(--color-background);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.feature-card {
  position: relative;
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(251, 191, 36, 0.15);
}

.feature-number {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 32px;
  background: var(--color-secondary);
  color: var(--color-background);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

.feature-icon {
  margin-bottom: var(--space-md);
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.feature-description {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* =====================================================
   DEMO SECTION
   ===================================================== */
.demo-section {
  background: var(--color-background-light);
}

.demo-player {
  max-width: 600px;
  margin: 0 auto;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
}

.demo-story-info {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.demo-thumbnail {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.demo-story-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.demo-story-meta {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.audio-player {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.play-button {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-secondary);
  color: var(--color-background);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast), background var(--transition-fast);
  flex-shrink: 0;
}

.play-button:hover {
  transform: scale(1.1);
  background: var(--color-primary-light);
}

.progress-container {
  flex: 1;
  height: 6px;
  background: var(--color-surface-light);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  width: 0%;
  background: var(--color-secondary);
  border-radius: var(--radius-full);
  transition: width var(--transition-fast);
}

.time-display {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  min-width: 80px;
  text-align: right;
}

/* =====================================================
   LANGUAGES SECTION
   ===================================================== */
.languages-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

.language-card {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-surface);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast);
}

.language-card:hover {
  transform: translateY(-2px);
}

.flag {
  font-size: 1.5rem;
}

.flag-img {
  border-radius: 4px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.language-name {
  font-weight: 500;
}

/* Language selector flag images */
.language-btn .current-flag {
  border-radius: 3px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.language-option img {
  border-radius: 3px;
  margin-right: 0.5rem;
  vertical-align: middle;
}

/* =====================================================
   TESTIMONIALS SECTION
   ===================================================== */
.testimonials-section {
  background: var(--color-background);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.testimonial-card {
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  transition: transform var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-4px);
}

.testimonial-stars {
  color: var(--color-secondary);
  font-size: 1.25rem;
  margin-bottom: var(--space-md);
  letter-spacing: 2px;
}

.testimonial-quote {
  font-size: 1rem;
  font-style: italic;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-secondary);
  color: var(--color-background);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
}

.author-name {
  font-weight: 600;
  display: block;
}

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

/* =====================================================
   FOUNDER SECTION
   ===================================================== */
.founder-section {
  background: var(--color-background-light);
}

.founder-card {
  max-width: 800px;
  margin: 0 auto;
  background: var(--color-surface);
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  border-left: 4px solid var(--color-secondary);
}

.founder-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.founder-image-wrapper {
  margin-bottom: var(--space-xl);
}

.founder-image {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--color-secondary);
  box-shadow: 0 8px 32px rgba(251, 191, 36, 0.2);
  filter: grayscale(0%);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.founder-image:hover {
  transform: scale(1.02);
  box-shadow: 0 12px 40px rgba(251, 191, 36, 0.3);
}

.founder-content p {
  font-size: 1.0625rem;
  line-height: 1.8;
  margin-bottom: var(--space-lg);
  color: var(--color-text-secondary);
  text-align: center;
  max-width: 650px;
}

.founder-signature {
  font-size: 1.125rem;
  color: var(--color-secondary);
  margin-top: var(--space-xl);
}

/* =====================================================
   RESEARCH SECTION
   ===================================================== */
.research-card {
  max-width: 800px;
  margin: 0 auto;
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-secondary);
}

.research-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.research-list {
  list-style: none;
  margin-bottom: var(--space-md);
}

.research-list li {
  padding: var(--space-sm) 0;
  padding-left: var(--space-lg);
  position: relative;
  color: var(--color-text-secondary);
}

.research-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
}

.research-source {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* =====================================================
   PRICING SECTION
   ===================================================== */
.pricing-section {
  background: var(--color-background);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  position: relative;
  transition: transform var(--transition-normal);
}

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

.pricing-card.featured {
  border: 2px solid var(--color-secondary);
  transform: scale(1.05);
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-4px);
}

.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-secondary);
  color: var(--color-background);
  font-size: 0.75rem;
  font-weight: 700;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pricing-tier {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.pricing-price {
  margin-bottom: var(--space-lg);
}

.price-amount {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-secondary);
}

.price-period {
  font-size: 1rem;
  color: var(--color-text-muted);
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: var(--space-xl);
}

.pricing-features li {
  padding: var(--space-sm) 0;
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
}

.pricing-cta {
  display: block;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 600;
  transition: all var(--transition-fast);
  background: var(--color-surface-light);
  color: var(--color-text);
}

.pricing-cta:hover {
  background: var(--color-secondary);
  color: var(--color-background);
}

.pricing-cta.primary {
  background: var(--color-secondary);
  color: var(--color-background);
}

.pricing-cta.primary:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
}

/* =====================================================
   FAQ SECTION
   ===================================================== */
.faq-section {
  background: var(--color-background-light);
}

.faq-grid {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--color-surface);
  margin-bottom: var(--space-md);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  padding: var(--space-lg);
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--color-secondary);
  transition: transform var(--transition-fast);
}

.faq-item[open] .faq-question::after {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* =====================================================
   FINAL CTA SECTION
   ===================================================== */
.final-cta-section {
  background: linear-gradient(180deg, var(--color-background) 0%, var(--color-background-light) 100%);
  text-align: center;
  padding: var(--space-3xl) var(--space-lg);
}

.final-cta-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.final-cta-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-xl);
  line-height: 1.7;
}

.final-cta-note {
  margin-top: var(--space-lg);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* =====================================================
   WAITLIST SECTION
   ===================================================== */
.waitlist-section {
  background: var(--color-background);
  padding: var(--space-3xl) var(--space-lg);
}

.waitlist-card {
  max-width: 600px;
  margin: 0 auto;
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-background-light) 100%);
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  text-align: center;
  border: 1px solid var(--color-surface-light);
  box-shadow: var(--shadow-lg);
}

.waitlist-badges {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  opacity: 0.7;
}

.store-badge {
  height: 40px;
  width: auto;
  filter: grayscale(100%);
}

.waitlist-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.waitlist-subtitle {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.waitlist-form {
  text-align: left;
}

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

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

.form-input, .form-select {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid var(--color-surface-light);
  border-radius: var(--radius-md);
  background: var(--color-background);
  color: var(--color-text);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-secondary);
}

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

.consent-section {
  margin-bottom: var(--space-lg);
}

.consent-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  cursor: pointer;
}

.consent-checkbox {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--color-secondary);
  flex-shrink: 0;
}

.consent-text {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.consent-text a {
  color: var(--color-secondary);
}

.waitlist-submit {
  width: 100%;
  padding: var(--space-md) var(--space-xl);
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  color: var(--color-background);
  font-weight: 700;
  font-size: 1.125rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.waitlist-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.waitlist-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.waitlist-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: var(--space-md);
}

.waitlist-success {
  text-align: center;
  padding: var(--space-xl);
}

.success-icon {
  width: 64px;
  height: 64px;
  background: var(--color-success);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto var(--space-lg);
}

.waitlist-success h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.waitlist-success p {
  color: var(--color-text-secondary);
}

.waitlist-count {
  margin-top: var(--space-lg);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.count-number {
  color: var(--color-secondary);
  font-weight: 700;
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
  background: var(--color-background);
  padding: var(--space-2xl) var(--space-lg);
  border-top: 1px solid var(--color-surface);
}

.footer-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.footer-brand {
  margin-bottom: var(--space-lg);
}

.footer-logo {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-sm);
}

.footer-tagline {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.footer-links a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

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

.footer-verse {
  font-style: italic;
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.footer-copyright {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* =====================================================
   RESPONSIVE ADJUSTMENTS
   ===================================================== */
@media (max-width: 768px) {
  .section {
    padding: var(--space-2xl) 0;
  }
  
  .hero {
    padding: var(--space-xl) var(--space-md);
  }
  
  .logo {
    width: 80px;
    height: 80px;
  }
  
  .scroll-indicator {
    display: none;
  }
  
  .social-proof-band {
    gap: var(--space-md);
    padding: var(--space-md);
  }
  
  .proof-item {
    font-size: 0.75rem;
  }
  
  .pricing-card.featured {
    transform: none;
  }
  
  .pricing-card.featured:hover {
    transform: translateY(-4px);
  }
}

/* =====================================================
   PRINT STYLES
   ===================================================== */
@media print {
  .stars-bg,
  .scroll-indicator,
  .demo-section,
  .waitlist-section {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
}

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

/* =====================================================
   COOKIE CONSENT BANNER
   GDPR/COPPA Compliant - matches main app behavior
   ===================================================== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-top: 2px solid var(--color-secondary);
  padding: var(--space-lg) var(--space-xl);
  z-index: 10000;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-banner-content {
  max-width: 900px;
  margin: 0 auto;
}

.cookie-banner-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.cookie-banner-icon {
  font-size: 1.5rem;
}

.cookie-banner-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  flex: 1;
}

.cookie-banner-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.cookie-banner-text a {
  color: var(--color-secondary);
  text-decoration: underline;
}

.cookie-banner-buttons {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.cookie-btn {
  flex: 1;
  min-width: 140px;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  border: none;
  text-align: center;
}

.cookie-btn-accept {
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  color: var(--color-background);
  box-shadow: 0 4px 16px rgba(251, 191, 36, 0.3);
}

.cookie-btn-accept:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(251, 191, 36, 0.4);
}

.cookie-btn-reject {
  background: transparent;
  color: var(--color-text);
  border: 2px solid rgba(248, 250, 252, 0.3);
}

.cookie-btn-reject:hover {
  background: rgba(248, 250, 252, 0.1);
}

.cookie-customize-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  margin-top: var(--space-md);
  color: var(--color-text-muted);
  font-size: 0.875rem;
  cursor: pointer;
  background: none;
  border: none;
  text-decoration: underline;
  width: 100%;
}

.cookie-customize-link:hover {
  color: var(--color-secondary);
}

/* Cookie Settings Modal */
.cookie-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 10001;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.cookie-modal-overlay.show {
  opacity: 1;
  visibility: visible;
}

.cookie-modal {
  background: var(--color-background);
  border-top-left-radius: var(--radius-xl);
  border-top-right-radius: var(--radius-xl);
  max-height: 80vh;
  width: 100%;
  max-width: 600px;
  overflow: hidden;
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.cookie-modal-overlay.show .cookie-modal {
  transform: translateY(0);
}

.cookie-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  border-bottom: 1px solid var(--color-surface);
}

.cookie-modal-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.cookie-modal-close {
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 1.5rem;
  cursor: pointer;
  padding: var(--space-sm);
  line-height: 1;
}

.cookie-modal-body {
  padding: var(--space-lg);
  overflow-y: auto;
  max-height: calc(80vh - 160px);
}

.cookie-modal-description {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
}

.cookie-category {
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-surface);
}

.cookie-category:last-child {
  border-bottom: none;
}

.cookie-category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
}

.cookie-category-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
}

.cookie-category-description {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Toggle Switch */
.cookie-toggle {
  position: relative;
  width: 50px;
  height: 28px;
  background: var(--color-surface);
  border-radius: 14px;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.cookie-toggle.active {
  background: var(--color-secondary);
}

.cookie-toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 24px;
  height: 24px;
  background: var(--color-white);
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.cookie-toggle.active .cookie-toggle-thumb {
  transform: translateX(22px);
}

/* Always On Badge */
.cookie-always-on {
  background: rgba(16, 185, 129, 0.2);
  border: 1px solid var(--color-success);
  border-radius: var(--radius-sm);
  padding: var(--space-xs) var(--space-md);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-success);
}

.cookie-modal-footer {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-top: 1px solid var(--color-surface);
}

@media (max-width: 640px) {
  .cookie-banner {
    padding: var(--space-md);
  }
  
  .cookie-banner-buttons {
    flex-direction: column;
  }
  
  .cookie-btn {
    width: 100%;
  }
  
  .cookie-modal-footer {
    flex-direction: column;
  }
}