/* ========================================
   LILLIPIX - Optimized & Clean CSS
   Keine Duplikate, perfektes Alignment
======================================== */

/* CSS Custom Properties */
:root {
  /* Colors */
  --primary: #FF6B6B;
  --primary-light: #FFE0E0;
  --primary-dark: #E55555;
  --secondary: #4ECDC4;
  --secondary-light: #E0F9F7;
  --accent: #45B7D1;
  --accent-light: #E0F4FB;
  
  /* Grays */
  --white: #FFFFFF;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;
  --gray-400: #94A3B8;
  --gray-500: #64748B;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1E293B;
  --gray-900: #0F172A;
  
  /* Semantic */
  --success: #10B981;
  --warning: #F59E0B;
  --error: #EF4444;
  
  /* Typography */
  --font-primary: 'Nunito', system-ui, sans-serif;
  --font-display: 'Fredoka', 'Nunito', cursive;
  
  /* 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;
  
  /* Layout */
  --container-width: 1200px;
  --border-radius: 1rem;
  --border-radius-lg: 1.5rem;
  --border-radius-xl: 2rem;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--gray-800);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--gray-900);
}

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

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

/* Container */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* Navigation */
.navbar-learn {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-200);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all var(--transition-base);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  max-width: var(--container-width);
  margin: 0 auto;
}

.nav-brand {
  display: flex;
  align-items: center;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--gray-900) !important;
  font-weight: 600;
  font-size: 1.5rem;
  font-family: var(--font-display);
  text-decoration: none;
  transition: all var(--transition-base);
}

.brand-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-svg {
  width: 36px;
  height: 36px;
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.08));
  transition: all var(--transition-base);
}

.brand-link:hover .brand-svg {
  filter: drop-shadow(0 2px 8px rgba(139, 92, 246, 0.4));
  transform: translateX(3px);
}

.brand-text {
  color: #1F2937;
  font-weight: 600;
  letter-spacing: -0.02em;
}

/* Navigation Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-6);
}

.nav-link {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--space-2);
  font-weight: 500;
  color: var(--gray-600) !important;
  transition: all var(--transition-base);
  position: relative;
}

.nav-link:hover {
  color: var(--primary) !important;
  background-color: var(--primary-light);
}

.nav-link.active {
  color: var(--primary) !important;
  background-color: var(--primary-light);
}

/* Navigation Actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

/* Navigation buttons smaller than hero buttons */
.nav-actions .btn-learn.btn-hero {
  padding: var(--space-3) var(--space-6);
  font-size: 1rem;
  box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
}

.nav-actions .btn-learn.btn-hero:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 107, 107, 0.4);
}

/* User Menu */
.user-menu {
  position: relative;
}

.user-button {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--white);
  border: 2px solid var(--gray-300);
  border-radius: 2rem;
  cursor: pointer;
  transition: all var(--transition-base);
  font-weight: 600;
  font-size: 0.9rem;
}

.user-button:hover {
  border-color: var(--primary);
  background: var(--gray-50);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.user-name {
  color: var(--gray-700);
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  min-width: 200px;
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-base);
  z-index: 1000;
}

.user-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  color: var(--gray-700);
  text-decoration: none;
  transition: all var(--transition-base);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
}

.dropdown-item:hover {
  background: var(--gray-50);
  color: var(--primary);
}

.dropdown-item:first-child {
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.dropdown-item:last-child {
  border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
  border-top: 1px solid var(--gray-200);
  color: #DC2626;
}

.dropdown-item:last-child:hover {
  background: rgba(220, 38, 38, 0.1);
  color: #DC2626;
}

/* Mobile Navigation Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 32px;
  height: 28px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
}

.nav-toggle span {
  width: 100%;
  height: 3px;
  background: var(--gray-800);
  border-radius: 3px;
  transition: all var(--transition-base);
  transform-origin: center;
}

.nav-toggle:hover span {
  background: var(--primary);
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-20px);
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* Main Content */
.main-content {
  margin-top: 80px;
}

/* Cookie Consent - Advanced with Preferences */
.cookie-consent-wrapper {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
}

.cookie-banner {
  position: fixed;
  bottom: -500px;
  left: 0;
  right: 0;
  z-index: 9999;
  background: white;
  border-top: 1px solid var(--gray-200);
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.15);
  transition: bottom 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-banner.show {
  bottom: 0;
}

.cookie-content {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--space-8) var(--space-6);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-8);
  align-items: center;
}

.cookie-icon {
  font-size: 2.5rem;
  min-width: 50px;
  text-align: center;
}

.cookie-text {
  flex: 1;
}

.cookie-text strong {
  display: block;
  font-size: 1.125rem;
  margin-bottom: var(--space-2);
  color: var(--gray-900);
  font-weight: 700;
}

.cookie-text p {
  margin: 0;
  color: var(--gray-600);
  font-size: 0.95rem;
  line-height: 1.5;
}

.cookie-text a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: none;
}

.cookie-text a:hover {
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: var(--space-3);
  white-space: nowrap;
  flex-wrap: wrap;
}

.cookie-btn {
  padding: var(--space-2) var(--space-5);
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 0.875rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: var(--font-primary);
}

.cookie-btn-accept-all {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.cookie-btn-accept-all:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 107, 107, 0.4);
}

.cookie-btn-necessary,
.cookie-btn-necessary-alt {
  background: white;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.cookie-btn-necessary:hover,
.cookie-btn-necessary-alt:hover {
  background: var(--primary-light);
}

.cookie-btn-settings {
  background: white;
  color: var(--gray-600);
  border: 1px solid var(--gray-300);
}

.cookie-btn-settings:hover {
  background: var(--gray-100);
  border-color: var(--gray-400);
}

/* Cookie Preferences Modal */
.cookie-preferences-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: var(--space-4);
}

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

.cookie-preferences-content {
  background: white;
  border-radius: var(--border-radius-xl);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
  animation: slideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.cookie-preferences-header {
  padding: var(--space-8);
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  border-radius: var(--border-radius-xl) var(--border-radius-xl) 0 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cookie-preferences-header h2 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
}

.cookie-close-btn {
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-base);
}

.cookie-close-btn:hover {
  transform: rotate(90deg);
}

.cookie-preferences-body {
  padding: var(--space-8);
}

.cookie-category {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--gray-200);
}

.cookie-category:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.cookie-category-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.cookie-category-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--gray-900);
  margin: 0;
}

.cookie-category-required {
  display: inline-block;
  background: linear-gradient(135deg, #10B981, #059669);
  color: white;
  padding: var(--space-1) var(--space-3);
  border-radius: 2rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.cookie-toggle {
  position: relative;
  width: 50px;
  height: 26px;
  background: #ccc;
  border-radius: 13px;
  cursor: pointer;
  transition: background-color var(--transition-base);
  border: none;
  padding: 0;
}

.cookie-toggle.active {
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.cookie-toggle::after {
  content: '';
  position: absolute;
  width: 22px;
  height: 22px;
  background: white;
  border-radius: 50%;
  top: 2px;
  left: 2px;
  transition: left var(--transition-base);
}

.cookie-toggle.active::after {
  left: 26px;
}

.cookie-category-description {
  color: var(--gray-600);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-top: var(--space-3);
}

.cookie-category-list {
  list-style: none;
  padding: 0;
  margin: var(--space-4) 0 0 0;
}

.cookie-category-list li {
  color: var(--gray-600);
  font-size: 0.875rem;
  padding: var(--space-2) 0;
  padding-left: var(--space-5);
  position: relative;
}

.cookie-category-list li::before {
  content: '?';
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: bold;
}

.cookie-preferences-footer {
  padding: var(--space-8);
  background: var(--gray-50);
  border-top: 1px solid var(--gray-200);
  border-radius: 0 0 var(--border-radius-xl) var(--border-radius-xl);
  display: flex;
  gap: var(--space-4);
  justify-content: flex-end;
  flex-wrap: wrap;
}

.cookie-preferences-footer button {
  flex: 1;
  min-width: 120px;
}

/* Section Headers - Einheitlich */
.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: var(--space-4);
  font-family: var(--font-display);
  background: linear-gradient(135deg, var(--gray-900), var(--gray-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--gray-600);
  max-width: 60ch;
  margin: 0 auto;
}

/* Buttons - Consolidated */
.btn-learn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--border-radius);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.925rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-learn.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
}

.btn-learn.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 107, 107, 0.4);
  color: white;
}

.btn-learn.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-learn.btn-outline:hover {
  background: var(--primary);
  color: white;
}

.btn-learn.btn-ghost {
  background: transparent;
  color: var(--gray-600);
  border: 2px solid var(--gray-300);
}

.btn-learn.btn-ghost:hover {
  background: var(--gray-100);
  color: var(--gray-800);
  border-color: var(--gray-400);
}

.btn-learn.btn-hero {
  padding: var(--space-4) var(--space-8);
  font-size: 1.1rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
  box-shadow: 0 10px 30px rgba(255, 107, 107, 0.4);
}

.btn-learn.btn-hero:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(255, 107, 107, 0.5);
  color: white;
}

.btn-shimmer {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left var(--transition-slow);
}

.btn-learn.btn-hero:hover .btn-shimmer {
  left: 100%;
}

.btn-learn.btn-card {
  display: inline-flex;
  padding: var(--space-3) var(--space-6);
  background: var(--white);
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-learn.btn-card:hover {
  background: var(--primary);
  color: var(--white);
}

.btn-learn.btn-card.btn-primary {
  background: var(--primary);
  color: var(--white);
}

/* Hero Section */
.hero-learn {
  padding: var(--space-24) 0 var(--space-20);
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, 
    var(--white) 0%, 
    var(--gray-50) 30%, 
    var(--primary-light) 100%
  );
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-shapes {
  position: relative;
  width: 100%;
  height: 100%;
}

.shape {
  position: absolute;
  opacity: 0.1;
  animation: float 6s ease-in-out infinite;
}

.shape-1 { top: 10%; left: 10%; animation-delay: 0s; }
.shape-2 { top: 20%; right: 15%; animation-delay: 1s; }
.shape-3 { top: 60%; left: 5%; animation-delay: 2s; }

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-6);
  font-family: var(--font-display);
}

.title-line {
  display: block;
}

.title-line.highlight {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--gray-600);
  margin-bottom: var(--space-8);
  max-width: 60ch;
  margin-left: auto;
  margin-right: auto;
}

.hero-scroll-hint {
  display: flex;
  justify-content: center;
  margin-top: var(--space-12);
}

.scroll-link {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--gray-500);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: all var(--transition);
  animation: bounce 2s ease-in-out infinite;
}

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

.scroll-link svg {
  width: 24px;
  height: 24px;
  opacity: 0.7;
  transition: all var(--transition);
}

.scroll-link:hover svg {
  opacity: 1;
  transform: translateY(2px);
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-8px);
  }
  60% {
    transform: translateY(-4px);
  }
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

/* Age Cards - Unified */
.age-groups {
  padding: var(--space-20) 0;
  background: var(--white);
}

.age-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-6);
  max-width: 1200px;
  margin: 0 auto;
}

.age-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--border-radius-xl);
  padding: var(--space-6);
  transition: all var(--transition-base);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  position: relative;
}

.age-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.age-card.featured {
  border: 2px solid rgba(255, 107, 107, 0.2);
  background: rgba(255, 255, 255, 0.9);
}

.age-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.age-icon-svg {
  width: 56px;
  height: 56px;
  min-width: 56px;
  color: var(--primary);
  filter: drop-shadow(0 4px 8px rgba(255, 107, 107, 0.2));
}

.age-info h3 {
  font-size: 1.75rem;
  margin-bottom: var(--space-2);
  font-weight: 800;
}

.age-range {
  display: block;
  color: var(--gray-500);
  font-size: 0.9rem;
  font-weight: 600;
}

.age-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.age-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  color: var(--gray-700);
}

.age-features li svg {
  width: 22px;
  height: 22px;
  min-width: 22px;
  color: var(--success);
}

.popular-badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: var(--space-1) var(--space-3);
  border-radius: 2rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

/* Method Steps */
.method-section {
  padding: var(--space-20) 0;
  background: var(--white);
}

.method-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--accent-light);
  color: var(--accent);
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--space-4);
  border: 1px solid var(--accent);
}

.method-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  max-width: 1200px;
  margin: 0 auto var(--space-12);
}

.method-step {
  text-align: center;
  padding: var(--space-6);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--border-radius-xl);
  transition: all var(--transition-base);
}

.method-step:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.step-icon-wrapper {
  position: relative;
  margin-bottom: var(--space-6);
  display: inline-block;
}

.step-icon-svg {
  width: 72px;
  height: 72px;
  color: var(--gray-800);
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.08));
  transition: all var(--transition-base);
}

.method-step:hover .step-icon-svg {
  color: var(--primary);
  transform: scale(1.1);
}

.step-number {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 40px;
  height: 40px;
  background: white;
  color: var(--primary);
  border: 3px solid var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-family: var(--font-display);
}

.step-content h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-3);
  font-weight: 700;
}

.step-content p {
  color: var(--gray-600);
  margin-bottom: var(--space-4);
}

.step-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: center;
}

.step-features li {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  background: rgba(78, 205, 196, 0.1);
  border-radius: 2rem;
  font-size: 0.9rem;
}

.method-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* Library Cards */
.library-preview {
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
}

.library-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-8);
  max-width: 1200px;
  margin: 0 auto var(--space-12);
}

.library-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.library-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.15);
}

.library-card.featured {
  border: 2px solid rgba(255, 107, 107, 0.2);
}

.card-image-wrapper {
  height: 200px;
  background: linear-gradient(135deg, 
    rgba(255, 107, 107, 0.1) 0%, 
    rgba(69, 183, 209, 0.1) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-icon-svg {
  width: 80px;
  height: 80px;
  color: rgba(255, 255, 255, 0.9);
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.15));
}

.card-content {
  padding: var(--space-6);
  background: rgba(255, 255, 255, 0.95);
}

.card-category {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.card-content h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.card-content p {
  color: var(--gray-600);
  font-size: 0.95rem;
  margin-bottom: var(--space-4);
}

.card-stats {
  display: flex;
  gap: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.stat {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--gray-500);
  font-size: 0.85rem;
  font-weight: 600;
}

.library-card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
}

.library-categories {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  max-width: 800px;
  margin: 0 auto;
}

.category-tag {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--white);
  border: 2px solid var(--gray-300);
  border-radius: 2rem;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--gray-700);
  cursor: pointer;
  transition: all var(--transition-base);
}

.category-tag:hover {
  background: var(--gray-100);
  border-color: var(--gray-400);
}

.category-tag.active {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  border: none;
}

/* Pricing Cards */
.pricing-section {
  padding: var(--space-20) 0;
  background: var(--white);
}

.pricing-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  max-width: 1200px;
  margin: 0 auto var(--space-16);
}

.pricing-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
}

.pricing-card.featured {
  border: 2px solid rgba(255, 107, 107, 0.2);
  background: rgba(255, 255, 255, 0.9);
}

.popular-ribbon {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: var(--space-1) var(--space-3);
  border-radius: 2rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
  z-index: 2;
}

.pricing-header {
  text-align: center;
  padding: var(--space-8) var(--space-6) var(--space-4);
}

.pricing-icon-svg {
  width: 48px;
  height: 48px;
  color: var(--accent);
  margin-bottom: var(--space-3);
  filter: drop-shadow(0 4px 8px rgba(69, 183, 209, 0.2));
}

.pricing-header h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: var(--space-2);
}

.plan-description {
  color: var(--gray-500);
  font-size: 0.9rem;
  font-weight: 500;
}

.pricing-price {
  text-align: center;
  padding: var(--space-4) 0;
}

.price-amount {
  display: block;
  font-size: 2.5rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-2);
  font-family: var(--font-display);
}

.price-period {
  color: var(--gray-500);
  font-size: 0.85rem;
  font-weight: 600;
}

.pricing-features {
  list-style: none;
  padding: 0 var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-height: 160px;
  margin-bottom: var(--space-6);
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--gray-700);
  font-size: 0.9rem;
}

.pricing-features li svg {
  width: 18px;
  height: 18px;
  min-width: 18px;
  color: var(--success);
}

.btn-pricing {
  width: calc(100% - var(--space-10));
  margin: 0 var(--space-5) var(--space-5);
}

.pricing-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-6);
  max-width: 1000px;
  margin: 0 auto;
}

.benefit-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-3);
  padding: var(--space-4);
}

.benefit-item svg {
  width: 32px;
  height: 32px;
  color: var(--accent);
}

.benefit-item span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-700);
}

/* Utility Classes */
.whitespace {
  height: var(--space-20);
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .method-steps-grid,
  .pricing-cards-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .cookie-content {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

@media (max-width: 768px) {
  .age-cards-grid,
  .library-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  
  .btn-learn {
    width: 100%;
  }
  
  /* Mobile Navigation */
  .nav-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: var(--space-6);
    border-top: 1px solid var(--gray-200);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 999;
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
  }
  
  .nav-link {
    padding: var(--space-4);
    border-radius: var(--border-radius);
    text-align: center;
  }
  
  .nav-actions {
    margin-top: var(--space-6);
    flex-direction: column;
    width: 100%;
  }
  
  .nav-actions .btn-learn {
    width: 100%;
  }
  
  .card-hover-menu {
    position: static !important;
    opacity: 1 !important;
    transform: none !important;
    margin-bottom: var(--space-3);
  }
}

/* ========================================
   LIBRARY CARD HOVER MENU
======================================== */
.library-card {
  position: relative;
}

.card-hover-menu {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  opacity: 0;
  transform: translateY(-10px);
  transition: all var(--transition-base);
  z-index: 10;
}

.library-card:hover .card-hover-menu {
  opacity: 1;
  transform: translateY(0);
}

.hover-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border: 2px solid var(--primary);
  border-radius: var(--border-radius);
  color: var(--primary);
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.hover-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.hover-btn-personalize {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  border-color: transparent;
}

.hover-btn-personalize:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--accent));
  color: white;
  box-shadow: 0 8px 24px rgba(255, 107, 107, 0.4);
}

.hover-btn-view {
  background: rgba(255, 255, 255, 0.95);
  color: var(--gray-700);
  border-color: var(--gray-300);
}

.hover-btn-view:hover {
  background: var(--white);
  color: var(--gray-900);
  border-color: var(--gray-400);
}

.hover-btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Badge für Vorlagen */
.badge {
  display: inline-flex;
  padding: var(--space-1) var(--space-3);
  background: var(--gray-100);
  color: var(--gray-700);
  border-radius: 2rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}