@import url('https://fonts.googleapis.com/css2?family=Fira+Sans:wght@400;500;600;700&family=Roboto+Mono:wght@400;500;700&display=swap');

:root {
  /* Color Scheme - Modern Tech with German Precision */
  --color-primary: #0056b3;         /* Deep Blue - Primary Brand Color */
  --color-primary-light: #3d7cc9;   /* Lighter Blue for Hover States */
  --color-secondary: #3e4c59;       /* Dark Slate - Secondary Elements */
  --color-accent: #ffc107;          /* Amber Yellow - Call to Actions */
  --color-success: #28a745;         /* Green - Success States */
  --color-error: #dc3545;           /* Red - Error States */
  --color-background: #f8f9fa;      /* Light Gray - Background */
  --color-background-alt: #e9ecef;  /* Slightly Darker Gray - Alt Background */
  --color-text: #212529;            /* Near Black - Main Text */
  --color-text-light: #6c757d;      /* Medium Gray - Secondary Text */
  --color-white: #ffffff;           /* White - For Cards and Contrast */
  
  /* Typography */
  --font-primary: 'Fira Sans', sans-serif;
  --font-code: 'Roboto Mono', monospace;
  
  /* Font Sizes */
  --text-xs: 0.75rem;    /* 12px */
  --text-sm: 0.875rem;   /* 14px */
  --text-base: 1rem;     /* 16px */
  --text-md: 1.125rem;   /* 18px */
  --text-lg: 1.25rem;    /* 20px */
  --text-xl: 1.5rem;     /* 24px */
  --text-2xl: 1.875rem;  /* 30px */
  --text-3xl: 2.25rem;   /* 36px */
  --text-4xl: 3rem;      /* 48px */
  --text-5xl: 3.75rem;   /* 60px */
  
  /* Spacing */
  --space-xs: 0.25rem;   /* 4px */
  --space-sm: 0.5rem;    /* 8px */
  --space-md: 1rem;      /* 16px */
  --space-lg: 1.5rem;    /* 24px */
  --space-xl: 2rem;      /* 32px */
  --space-2xl: 3rem;     /* 48px */
  --space-3xl: 4rem;     /* 64px */
  --space-4xl: 6rem;     /* 96px */
  
  /* Borders */
  --border-radius-sm: 0.25rem;   /* 4px */
  --border-radius-md: 0.5rem;    /* 8px */
  --border-radius-lg: 0.75rem;   /* 12px */
  --border-radius-xl: 1rem;      /* 16px */
  --border-radius-full: 9999px;  /* Pill Shape */
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 250ms ease-in-out;
  --transition-slow: 350ms ease-in-out;
  
  /* Icon Sizes */
  --icon-xs: 0.75rem;  /* 12px */
  --icon-sm: 1rem;     /* 16px */
  --icon-md: 1.25rem;  /* 20px */
  --icon-lg: 1.5rem;   /* 24px */
  --icon-xl: 2rem;     /* 32px */
}

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

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

body {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
}

/* Container */
.container {
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-secondary);
}

h1 {
  font-size: var(--text-4xl);
  letter-spacing: -0.025em;
}

h2 {
  font-size: var(--text-3xl);
  letter-spacing: -0.02em;
}

h3 {
  font-size: var(--text-2xl);
  letter-spacing: -0.015em;
}

h4 {
  font-size: var(--text-xl);
}

h5 {
  font-size: var(--text-lg);
}

h6 {
  font-size: var(--text-md);
}

p {
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.lead {
  font-size: var(--text-lg);
  font-weight: 400;
  line-height: 1.5;
}

.small {
  font-size: var(--text-sm);
  color: var(--color-text-light);
}

.code {
  font-family: var(--font-code);
  background-color: var(--color-background-alt);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--border-radius-sm);
  font-size: 0.9em;
}

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

a:hover {
  color: var(--color-primary-light);
  text-decoration: underline;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--text-base);
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
}

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

.btn-primary:hover {
  background-color: var(--color-primary-light);
  text-decoration: none;
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-white);
}

.btn-secondary:hover {
  background-color: rgba(62, 76, 89, 0.9);
  text-decoration: none;
}

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

.btn-accent:hover {
  background-color: rgba(255, 193, 7, 0.85);
  text-decoration: none;
}

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

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  text-decoration: none;
}

.btn-lg {
  padding: var(--space-md) var(--space-xl);
  font-size: var(--text-lg);
}

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

/* Cards */
.card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

/* Icons */
.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-xs { font-size: var(--icon-xs); }
.icon-sm { font-size: var(--icon-sm); }
.icon-md { font-size: var(--icon-md); }
.icon-lg { font-size: var(--icon-lg); }
.icon-xl { font-size: var(--icon-xl); }

.icon-text {
  display: inline-flex;
  align-items: center;
}

.icon-text .icon {
  margin-right: var(--space-sm);
}

/* Badges */
.badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  border-radius: var(--border-radius-full);
  background-color: var(--color-background-alt);
  color: var(--color-text);
}

.badge-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

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

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

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

.mt-xs { margin-top: var(--space-xs); }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }

.mb-xs { margin-bottom: var(--space-xs); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

/* Responsive Typography */
@media (max-width: 767px) {
  h1 { font-size: var(--text-3xl); }
  h2 { font-size: var(--text-2xl); }
  h3 { font-size: var(--text-xl); }
  h4 { font-size: var(--text-lg); }
  h5 { font-size: var(--text-md); }
  h6 { font-size: var(--text-base); }
  
  .lead { font-size: var(--text-md); }
}

/* Data Analysis Specific Elements */
.data-card {
  border-left: 4px solid var(--color-primary);
  padding: var(--space-md);
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
  margin-bottom: var(--space-lg);
}

.code-block {
  font-family: var(--font-code);
  background-color: var(--color-secondary);
  color: var(--color-white);
  padding: var(--space-md);
  border-radius: var(--border-radius-md);
  overflow-x: auto;
  margin-bottom: var(--space-lg);
}

.stat-number {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
/* Header Styles */
.header {
  position: relative;
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  padding: var(--space-md) 0;
  font-family: var(--font-primary);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Logo Styles */
.header__logo-wrapper {
  display: flex;
  align-items: center;
}

.header__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: transform var(--transition-normal);
}

.header__logo:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

.header__logo-icon {
  font-size: var(--text-2xl);
  margin-right: var(--space-sm);
}

.header__logo-text {
  display: flex;
  flex-direction: column;
}

.header__logo-primary {
  color: var(--color-primary);
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.header__logo-secondary {
  color: var(--color-secondary);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Navigation Styles */
.header__nav {
  display: none;
}

.header__nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.header__nav-item {
  margin: 0 var(--space-md);
}

.header__nav-link {
  color: var(--color-secondary);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  padding: var(--space-xs) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.header__nav-link:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-normal);
}

.header__nav-link:hover::after {
  width: 100%;
}

/* CTA Button Styles */
.header__cta-wrapper {
  display: none;
}

.header__cta-button {
  white-space: nowrap;
  font-weight: 600;
}

/* Mobile Toggle Button */
.header__mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background-color: transparent;
  border: none;
  cursor: pointer;
  color: var(--color-secondary);
  font-size: var(--text-xl);
  transition: color var(--transition-fast);
}

.header__mobile-toggle:hover {
  color: var(--color-primary);
}

/* Mobile Menu Styles */
.header__mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-white);
  z-index: 9999;
  overflow-y: auto;
  padding: var(--space-lg);
  flex-direction: column;
}

.header__mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xl);
}

.header__mobile-close {
  background: transparent;
  border: none;
  font-size: var(--text-xl);
  color: var(--color-secondary);
  cursor: pointer;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
}

.header__mobile-close:hover {
  color: var(--color-primary);
}

.header__mobile-nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.header__mobile-nav-item {
  margin-bottom: var(--space-lg);
}

.header__mobile-nav-link {
  display: block;
  font-size: var(--text-xl);
  color: var(--color-secondary);
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.header__mobile-nav-link:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.header__mobile-footer {
  margin-top: auto;
  padding-top: var(--space-xl);
}

.header__mobile-cta {
  display: block;
  width: 100%;
  margin-bottom: var(--space-lg);
  text-align: center;
  font-weight: 600;
}

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

.header__mobile-footer-link {
  font-size: var(--text-xs);
  color: var(--color-text-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.header__mobile-footer-link:hover {
  color: var(--color-primary);
}

/* Badge Styles */
.header__badge {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  background-color: var(--color-white);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--border-radius-full);
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: var(--space-xs);
  z-index: 1;
}

.header__badge-text {
  font-size: var(--text-xs);
  white-space: nowrap;
}

/* Responsive Styles */
@media (min-width: 768px) {
  .header__nav {
    display: block;
  }
  
  .header__cta-wrapper {
    display: block;
  }
  
  .header__mobile-toggle {
    display: none;
  }
  
  .header__badge {
    left: auto;
    right: var(--space-xl);
    transform: translateY(-50%);
  }
}

@media (min-width: 1024px) {
  .header__container {
    padding: 0 var(--space-xl);
  }
  
  .header__nav-item {
    margin: 0 var(--space-lg);
  }
  
  .header__nav-link {
    font-size: var(--text-base);
  }
  
  .header__logo-primary {
    font-size: var(--text-xl);
  }
  
  .header__logo-secondary {
    font-size: var(--text-sm);
  }
}

/* Main Container */
.main {
  overflow-x: hidden;
}

/* Hero Section */
.main .hero {
  position: relative;
  padding: var(--space-3xl) 0;
  background-color: var(--color-background);
  overflow: hidden;
}

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

.main .hero-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  position: relative;
}

.main .hero-text-container {
  max-width: 650px;
}

.main .hero h1 {
  font-size: var(--text-4xl);
  margin-top: var(--space-md);
  margin-bottom: var(--space-md);
  color: var(--color-secondary);
  position: relative;
}

.main .hero h1::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 80px;
  height: 4px;
  background-color: var(--color-accent);
  border-radius: var(--border-radius-full);
}

.main .hero .lead {
  font-size: var(--text-lg);
  margin-bottom: var(--space-lg);
}

.main .hero-cta {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.main .hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.main .stat-card {
  background-color: var(--color-white);
  padding: var(--space-md);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  min-width: 120px;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.main .hero-shape {
  position: absolute;
  width: 300px;
  height: 300px;
  background-color: rgba(0, 86, 179, 0.05);
  border-radius: 50%;
  top: -100px;
  left: -100px;
  z-index: -1;
}

.main .hero-image-container {
  position: relative;
  margin-top: var(--space-xl);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.main .hero-image-container img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-slow);
}

.main .hero-image-container:hover img {
  transform: scale(1.02);
}

/* Featured Posts Section */
.main .featured-posts {
  padding: var(--space-3xl) 0;
  background-color: var(--color-white);
}

.main .section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.main .section-description {
  font-size: var(--text-lg);
  max-width: 800px;
  margin: 0 auto;
  color: var(--color-text-light);
}

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

.main .post-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.main .post-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.main .post-card-image {
  height: 240px;
  overflow: hidden;
}

.main .post-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.main .post-card:hover .post-card-image img {
  transform: scale(1.05);
}

.main .post-card-content {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.main .post-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-md);
  color: var(--color-secondary);
}

.main .post-card p {
  margin-bottom: var(--space-lg);
  color: var(--color-text-light);
  flex-grow: 1;
}

.main .post-card .btn {
  align-self: flex-start;
}

.main .section-cta {
  text-align: center;
  margin-top: var(--space-xl);
}

/* Benefits Section */
.main .benefits {
  padding: var(--space-3xl) 0;
  background-color: var(--color-background-alt);
  position: relative;
  overflow: hidden;
}

.main .benefits::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background-color: rgba(0, 86, 179, 0.05);
  border-radius: 50%;
  bottom: -250px;
  right: -250px;
  z-index: 1;
}

.main .benefits-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
  position: relative;
  z-index: 2;
}

.main .benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  position: relative;
  z-index: 2;
}

.main .benefit-card {
  background-color: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.main .benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--color-primary);
  transition: width var(--transition-normal);
}

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

.main .benefit-card:hover::before {
  width: 8px;
}

.main .benefit-icon {
  font-size: var(--icon-xl);
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.main .benefit-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
}

.main .benefit-card p {
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* Learning Path Section */
.main .learning-path {
  padding: var(--space-3xl) 0;
  background-color: var(--color-white);
}

.main .learning-path-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.main .path-container {
  position: relative;
}

.main .path-container::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background-color: var(--color-background-alt);
  transform: translateX(-50%);
}

.main .path-step {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
  position: relative;
}

.main .path-step:last-child {
  margin-bottom: 0;
}

.main .path-number {
  width: 50px;
  height: 50px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  font-weight: 700;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  box-shadow: var(--shadow-md);
}

.main .path-content {
  background-color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.main .path-step:hover .path-content {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.main .path-content h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

.main .path-content p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.main .path-skills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.main .path-skills .badge {
  background-color: var(--color-background-alt);
  color: var(--color-text);
}

.main .path-image {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 240px;
}

.main .path-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.main .path-step:hover .path-image img {
  transform: scale(1.05);
}

/* Testimonials Section */
.main .testimonials {
  padding: var(--space-3xl) 0;
  background-color: var(--color-background);
}

.main .testimonials-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.main .testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.main .testimonial-card {
  background-color: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
}

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

.main .testimonial-quote {
  font-size: var(--icon-xl);
  color: var(--color-primary-light);
  opacity: 0.2;
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
}

.main .testimonial-text {
  font-style: italic;
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 1;
}

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

.main .testimonial-image {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.main .testimonial-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.main .testimonial-info h4 {
  margin-bottom: var(--space-xs);
  font-size: var(--text-md);
}

.main .testimonial-info p {
  margin-bottom: 0;
  font-size: var(--text-sm);
  color: var(--color-text-light);
}

/* FAQ Section */
.main .faq {
  padding: var(--space-3xl) 0;
  background-color: var(--color-white);
}

.main .faq-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

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

.main .faq-item {
  border-bottom: 1px solid var(--color-background-alt);
  margin-bottom: var(--space-md);
}

.main .faq-question {
  padding: var(--space-md) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.main .faq-question:hover {
  color: var(--color-primary);
}

.main .faq-question h3 {
  margin-bottom: 0;
  font-size: var(--text-md);
  font-weight: 600;
}

.main .faq-icon {
  font-size: var(--icon-sm);
  color: var(--color-primary);
  transition: transform var(--transition-fast);
}

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

.main .faq-answer {
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.main .faq-item.active .faq-answer {
  padding: 0 0 var(--space-md) 0;
  max-height: 500px;
}

.main .faq-answer p {
  margin-bottom: 0;
  color: var(--color-text-light);
}

/* Contact Section */
.main .contact {
  padding: var(--space-3xl) 0;
  background-color: var(--color-background-alt);
  position: relative;
  overflow: hidden;
}

.main .contact::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background-color: rgba(0, 86, 179, 0.05);
  border-radius: 50%;
  top: -200px;
  left: -200px;
  z-index: 1;
}

.main .contact-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  position: relative;
  z-index: 2;
}

.main .contact-text {
  max-width: 600px;
}

.main .contact-features {
  margin-top: var(--space-xl);
}

.main .contact-feature {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.main .contact-feature i {
  color: var(--color-success);
  font-size: var(--icon-md);
}

.main .contact-form-container {
  background-color: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

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

.main .form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
}

.main .form-group input,
.main .form-group select,
.main .form-group textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 1px solid var(--color-background-alt);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  transition: border-color var(--transition-fast);
}

.main .form-group input:focus,
.main .form-group select:focus,
.main .form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.main .form-privacy {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.main .form-privacy input {
  width: auto;
  margin-top: 5px;
}

.main .form-privacy label {
  font-size: var(--text-sm);
  margin-bottom: 0;
  font-weight: 400;
}

/* Cookie Banner */
.main .cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-white);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  padding: var(--space-lg);
  display: none;
}

.main .cookie-banner.visible {
  display: block;
}

.main .cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.main .cookie-content p {
  margin-bottom: 0;
  font-size: var(--text-sm);
}

.main .cookie-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: flex-end;
}

/* Media Queries */
@media (min-width: 768px) {
  .main .hero-content {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
  
  .main .hero-image-container {
    margin-top: 0;
  }
  
  .main .posts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .main .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .main .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .main .path-step {
    grid-template-columns: 1fr 1fr;
  }
  
  .main .path-step:nth-child(even) {
    direction: rtl;
  }
  
  .main .path-step:nth-child(even) .path-content,
  .main .path-step:nth-child(even) .path-image {
    direction: ltr;
  }
  
  .main .contact-content {
    grid-template-columns: 1fr 1fr;
  }
  
  .main .cookie-content {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 992px) {
  .main .posts-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .main .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .main .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 767px) {
  .main .hero-cta {
    flex-direction: column;
  }
  
  .main .hero-cta .btn {
    width: 100%;
  }
  
  .main .hero-stats {
    justify-content: center;
  }
  
  .main .path-container::before {
    left: 25px;
  }
  
  .main .path-number {
    left: 25px;
    transform: none;
  }
  
  .main .path-content {
    margin-left: 50px;
  }
}

.footer {
  background-color: var(--color-secondary);
  color: var(--color-white);
  padding: var(--space-xl) 0 var(--space-lg);
  font-family: var(--font-primary);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 86, 179, 0.15) 0%, rgba(0, 86, 179, 0) 80%);
  z-index: 1;
  pointer-events: none;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  position: relative;
  z-index: 2;
}

.footer__brand {
  max-width: 350px;
}

.footer__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  position: relative;
}

.footer__title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 40px;
  height: 3px;
  background-color: var(--color-accent);
  border-radius: var(--border-radius-sm);
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-background-alt);
  margin-bottom: var(--space-md);
  max-width: 280px;
  line-height: 1.5;
}

.footer__data-graphic {
  margin-top: var(--space-lg);
  height: 60px;
  position: relative;
}

.footer__bar-chart {
  display: flex;
  align-items: flex-end;
  height: 100%;
  gap: var(--space-sm);
}

.footer__bar {
  background-color: var(--color-primary-light);
  border-radius: var(--border-radius-sm) var(--border-radius-sm) 0 0;
  width: 18px;
  position: relative;
  transition: height var(--transition-normal);
}

.footer__bar::after {
  content: '';
  position: absolute;
  top: -5px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--color-accent);
  border-radius: var(--border-radius-sm);
}

.footer__bar--1 {
  height: 30%;
  animation: barGrow 2s var(--transition-normal) forwards;
}

.footer__bar--2 {
  height: 50%;
  animation: barGrow 2s var(--transition-normal) 0.2s forwards;
}

.footer__bar--3 {
  height: 75%;
  animation: barGrow 2s var(--transition-normal) 0.4s forwards;
}

.footer__bar--4 {
  height: 60%;
  animation: barGrow 2s var(--transition-normal) 0.6s forwards;
}

@keyframes barGrow {
  to {
    height: 100%;
  }
}

.footer__nav-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.footer__nav-title {
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-md);
  position: relative;
}

.footer__nav-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 30px;
  height: 2px;
  background-color: var(--color-accent);
  border-radius: var(--border-radius-sm);
}

.footer__nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer__nav-item {
  margin-bottom: var(--space-sm);
}

.footer__nav-link {
  color: var(--color-background-alt);
  font-size: var(--text-sm);
  text-decoration: none;
  transition: all var(--transition-normal);
  position: relative;
  padding-left: var(--space-sm);
  display: inline-block;
}

.footer__nav-link::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  background-color: var(--color-accent);
  border-radius: 50%;
  transition: all var(--transition-normal);
}

.footer__nav-link:hover {
  color: var(--color-white);
  text-decoration: none;
  transform: translateX(3px);
}

.footer__nav-link:hover::before {
  background-color: var(--color-white);
  width: 6px;
  height: 6px;
}

.footer__newsletter {
  background-color: rgba(255, 255, 255, 0.05);
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
  border-left: 3px solid var(--color-accent);
}

.footer__newsletter-title {
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.footer__newsletter-text {
  font-size: var(--text-sm);
  color: var(--color-background-alt);
  margin-bottom: var(--space-md);
  line-height: 1.5;
}

.footer__form-group {
  display: flex;
  gap: var(--space-xs);
}

.footer__input {
  flex: 1;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--border-radius-md);
  font-size: var(--text-sm);
  font-family: var(--font-primary);
  transition: all var(--transition-normal);
}

.footer__input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.footer__input:focus {
  outline: none;
  border-color: var(--color-accent);
  background-color: rgba(255, 255, 255, 0.15);
}

.footer__button {
  background-color: var(--color-accent);
  color: var(--color-text);
  border: none;
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.footer__button:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.footer__button:active {
  transform: translateY(0);
}

.footer__divider {
  height: 1px;
  background: linear-gradient(to right, 
    rgba(255, 255, 255, 0.1), 
    rgba(255, 255, 255, 0.2) 50%, 
    rgba(255, 255, 255, 0.1)
  );
  margin: var(--space-xl) 0;
}

.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
}

.footer__legal {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  width: 100%;
}

.footer__copyright {
  font-size: var(--text-xs);
  color: var(--color-background-alt);
  margin: 0;
  text-align: center;
}

.footer__legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  list-style: none;
  padding: 0;
  margin: 0;
  justify-content: center;
}

.footer__legal-item {
  position: relative;
}

.footer__legal-item:not(:last-child)::after {
  content: '•';
  position: absolute;
  right: calc(var(--space-md) / -2);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-background-alt);
  font-size: var(--text-xs);
}

.footer__legal-link {
  font-size: var(--text-xs);
  color: var(--color-background-alt);
  text-decoration: none;
  transition: all var(--transition-normal);
}

.footer__legal-link:hover {
  color: var(--color-white);
  text-decoration: none;
}

.footer__badge {
  margin-top: var(--space-sm);
}

.footer__certificate {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background-color: rgba(255, 255, 255, 0.1);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--border-radius-full);
  transition: all var(--transition-normal);
}

.footer__certificate:hover {
  background-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.footer__certificate-icon {
  position: relative;
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-accent);
  border-radius: 50%;
}

.footer__certificate-icon::before {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 10px;
  color: var(--color-accent);
  font-weight: 700;
}

.footer__certificate-text {
  font-size: var(--text-xs);
  color: var(--color-white);
  font-weight: 500;
}

/* Media Queries */
@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-2xl);
  }
  
  .footer__nav-container {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
  }
  
  .footer__newsletter {
    grid-column: span 2;
  }
  
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
  }
  
  .footer__legal {
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
    width: auto;
  }
  
  .footer__copyright {
    text-align: left;
  }
}

@media (min-width: 992px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  
  .footer__newsletter {
    grid-column: auto;
  }
}

/* Privacy Policy Page Styles */
.privacy-page {
  background-color: var(--color-background);
  color: var(--color-text);
  padding: var(--space-xl) 0;
  font-family: var(--font-primary);
}

.privacy-page__header {
  margin-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--color-background-alt);
  padding-bottom: var(--space-lg);
}

.privacy-page__header h1 {
  color: var(--color-secondary);
  font-size: var(--text-3xl);
  margin-bottom: var(--space-sm);
}

.privacy-page__content {
  max-width: 900px;
  margin: 0 auto;
}

.privacy-page__section {
  margin-bottom: var(--space-2xl);
}

.privacy-page__section h2 {
  color: var(--color-primary);
  font-size: var(--text-xl);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-background-alt);
}

.privacy-page__section h3 {
  color: var(--color-secondary);
  font-size: var(--text-lg);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.privacy-page__list {
  padding-left: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.privacy-page__list li {
  margin-bottom: var(--space-sm);
  line-height: 1.6;
}

.privacy-page__contact-info {
  background-color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  margin-top: var(--space-md);
}

.privacy-page__contact-info p {
  margin-bottom: var(--space-md);
}

.privacy-page__contact-info p:last-child {
  margin-bottom: 0;
}

.privacy-page__footer {
  margin-top: var(--space-2xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-background-alt);
  text-align: center;
}

.privacy-page .lead {
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.privacy-page .small {
  color: var(--color-text-light);
}

.privacy-page strong {
  color: var(--color-secondary);
  font-weight: 600;
}

/* Responsive adjustments */
@media (max-width: 767px) {
  .privacy-page {
    padding: var(--space-lg) 0;
  }
  
  .privacy-page__header {
    margin-bottom: var(--space-xl);
  }
  
  .privacy-page__header h1 {
    font-size: var(--text-2xl);
  }
  
  .privacy-page__section h2 {
    font-size: var(--text-lg);
  }
  
  .privacy-page__section h3 {
    font-size: var(--text-md);
  }
  
  .privacy-page__contact-info {
    padding: var(--space-md);
  }
}

/* Terms of Service Page Styles */
.terms-page {
  padding: var(--space-xl) 0;
  background-color: var(--color-background);
  font-family: var(--font-primary);
}

.terms-page__title {
  color: var(--color-primary);
  font-size: var(--text-3xl);
  margin-bottom: var(--space-lg);
  text-align: center;
}

.terms-page__last-updated {
  text-align: center;
  margin-bottom: var(--space-2xl);
  color: var(--color-text-light);
}

.terms-page__section {
  margin-bottom: var(--space-2xl);
  background-color: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
}

.terms-page__section-title {
  color: var(--color-secondary);
  font-size: var(--text-xl);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-background-alt);
}

.terms-page__subsection {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.terms-page__subsection-title {
  color: var(--color-secondary);
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
}

.terms-page__list {
  margin-left: var(--space-xl);
  margin-bottom: var(--space-md);
}

.terms-page__list li {
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

.terms-page p {
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

/* Responsive adjustments */
@media (max-width: 767px) {
  .terms-page__section {
    padding: var(--space-lg);
  }
  
  .terms-page__title {
    font-size: var(--text-2xl);
  }
  
  .terms-page__section-title {
    font-size: var(--text-lg);
  }
  
  .terms-page__subsection-title {
    font-size: var(--text-md);
  }
}

.cookie-page {
  font-family: var(--font-primary);
  color: var(--color-text);
  background-color: var(--color-background);
  padding: var(--space-xl) 0;
}

.cookie-page__header {
  margin-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--color-background-alt);
  padding-bottom: var(--space-lg);
}

.cookie-page__header h1 {
  color: var(--color-primary);
  font-size: var(--text-3xl);
  margin-bottom: var(--space-md);
}

.cookie-page__section {
  margin-bottom: var(--space-2xl);
}

.cookie-page__section h2 {
  color: var(--color-secondary);
  font-size: var(--text-xl);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-background-alt);
}

.cookie-page__section h3 {
  color: var(--color-primary);
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
}

.cookie-page__section p {
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.cookie-page__types {
  display: grid;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.cookie-page__type {
  transition: transform var(--transition-normal);
}

.cookie-page__list {
  margin-left: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.cookie-page__list li {
  margin-bottom: var(--space-sm);
  line-height: 1.5;
}

.cookie-page__footer {
  margin-top: var(--space-3xl);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-background-alt);
}

@media (min-width: 768px) {
  .cookie-page__types {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .cookie-page__header h1 {
    font-size: var(--text-4xl);
  }
  
  .cookie-page__section h2 {
    font-size: var(--text-2xl);
  }
}

@media (max-width: 767px) {
  .cookie-page {
    padding: var(--space-lg) 0;
  }
  
  .cookie-page__header {
    margin-bottom: var(--space-xl);
  }
  
  .cookie-page__section {
    margin-bottom: var(--space-xl);
  }
}

.thank-page {
  padding: var(--space-3xl) 0;
  background-color: var(--color-background);
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.thank-page__container {
  max-width: 800px;
}

.thank-page__content {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.thank-page__icon {
  color: var(--color-success);
  margin-bottom: var(--space-lg);
}

.thank-page__icon svg {
  width: var(--icon-xl);
  height: var(--icon-xl);
}

.thank-page__title {
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
}

.thank-page__message {
  color: var(--color-text);
  margin-bottom: var(--space-xl);
}

.thank-page__confirmation {
  text-align: left;
  margin-bottom: var(--space-xl);
}

.thank-page__confirmation-title {
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  font-size: var(--text-lg);
}

.thank-page__confirmation-text {
  margin-bottom: 0;
}

.thank-page__next-steps {
  text-align: left;
  margin-bottom: var(--space-xl);
}

.thank-page__next-title {
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
  font-size: var(--text-lg);
}

.thank-page__next-text {
  margin-bottom: 0;
}

.thank-page__action {
  margin-bottom: var(--space-lg);
}

.thank-page__button {
  min-width: 200px;
}

.thank-page__support {
  color: var(--color-text-light);
}

@media (max-width: 767px) {
  .thank-page {
    padding: var(--space-xl) 0;
  }
  
  .thank-page__content {
    padding: var(--space-xl) var(--space-lg);
  }
  
  .thank-page__title {
    font-size: var(--text-2xl);
  }
}

/* Category Page Styles */
.category-page {
  font-family: var(--font-primary);
  color: var(--color-text);
  background-color: var(--color-background);
}

/* Hero Section */
.category-page__hero {
  background-color: var(--color-white);
  padding: var(--space-2xl) 0;
  border-bottom: 1px solid var(--color-background-alt);
}

.category-page__title {
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  text-align: center;
}

.category-page__description {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  text-align: center;
  color: var(--color-text);
}

.category-page__stats {
  display: flex;
  justify-content: center;
  gap: var(--space-2xl);
  margin-top: var(--space-xl);
}

.category-page__stat {
  text-align: center;
}

/* Posts Grid Section */
.category-page__posts {
  padding: var(--space-3xl) 0;
}

.category-page__section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  color: var(--color-secondary);
}

.category-page__posts-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: var(--space-lg);
}

@media (min-width: 640px) {
  .category-page__posts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .category-page__posts-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Post Card */
.post-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
}

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

.post-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.post-card__content {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.post-card__badges {
  display: flex;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}

.post-card__title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-md);
  color: var(--color-secondary);
}

.post-card__description {
  margin-bottom: var(--space-lg);
  color: var(--color-text-light);
  flex-grow: 1;
}

.post-card__link {
  align-self: flex-start;
  margin-top: auto;
}

/* Benefits Section */
.category-page__benefits {
  background-color: var(--color-background-alt);
  padding: var(--space-3xl) 0;
}

.category-page__benefits-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .category-page__benefits-content {
    grid-template-columns: 40% 60%;
    align-items: center;
  }
}

.category-page__benefits-image img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.category-page__benefits-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* Learning Path Section */
.category-page__learning-path {
  padding: var(--space-3xl) 0;
  background-color: var(--color-white);
}

.category-page__path-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.category-page__path-step {
  display: flex;
  gap: var(--space-lg);
}

.category-page__path-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-size: var(--text-xl);
  font-weight: 700;
  border-radius: 50%;
  flex-shrink: 0;
}

.category-page__path-content h3 {
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
}

.category-page__path-content p {
  margin-bottom: var(--space-md);
}

.category-page__path-topics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
  list-style: none;
}

.category-page__path-topics li {
  position: relative;
  padding-left: var(--space-md);
}

.category-page__path-topics li::before {
  content: "•";
  color: var(--color-primary);
  font-weight: bold;
  position: absolute;
  left: 0;
}

@media (max-width: 640px) {
  .category-page__path-topics {
    grid-template-columns: 1fr;
  }
  
  .category-page__stats {
    flex-direction: column;
    gap: var(--space-lg);
  }
}

@media (max-width: 480px) {
  .category-page__path-step {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .category-page__path-topics {
    text-align: left;
  }
}

  /* Base Styles for Excel and Power BI Landing Page */
  .post-excel-powerbi-datenvisualisierung {
    font-family: var(--font-primary);
    color: var(--color-text);
    background-color: var(--color-background);
  }
  
  /* Breadcrumbs */
  .post-excel-powerbi-datenvisualisierung .breadcrumbs {
    padding: var(--space-md) 0;
    font-size: var(--text-sm);
    color: var(--color-text-light);
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-background-alt);
  }
  
  .post-excel-powerbi-datenvisualisierung .breadcrumbs a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
  }
  
  .post-excel-powerbi-datenvisualisierung .breadcrumbs a:hover {
    color: var(--color-primary-light);
    text-decoration: underline;
  }
  
  /* Hero Section */
  .post-excel-powerbi-datenvisualisierung .post-hero {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-3xl) 0;
    position: relative;
    overflow: hidden;
  }
  
  .post-excel-powerbi-datenvisualisierung .post-hero h1 {
    color: var(--color-white);
    font-size: var(--text-4xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
    line-height: 1.2;
  }
  
  .post-excel-powerbi-datenvisualisierung .post-hero .lead {
    font-size: var(--text-xl);
    max-width: 800px;
    margin-bottom: var(--space-xl);
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
  }
  
  .post-excel-powerbi-datenvisualisierung .hero-cta {
    margin-top: var(--space-xl);
  }
  
  .post-excel-powerbi-datenvisualisierung .hero-cta .btn-primary {
    background-color: var(--color-accent);
    color: var(--color-secondary);
    font-weight: 600;
    padding: var(--space-md) var(--space-xl);
  }
  
  .post-excel-powerbi-datenvisualisierung .hero-cta .btn-primary:hover {
    background-color: rgba(255, 193, 7, 0.9);
    transform: translateY(-2px);
  }
  
  /* Section 1 - Excel */
  .post-excel-powerbi-datenvisualisierung .section-excel {
    background-color: var(--color-white);
    padding: var(--space-3xl) 0;
  }
  
  .post-excel-powerbi-datenvisualisierung .section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
  }
  
  .post-excel-powerbi-datenvisualisierung .section-content h2 {
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
    font-size: var(--text-3xl);
  }
  
  .post-excel-powerbi-datenvisualisierung .section-content p {
    margin-bottom: var(--space-md);
    line-height: 1.7;
  }
  
  .post-excel-powerbi-datenvisualisierung .data-card {
    background-color: var(--color-background-alt);
    border-left: 4px solid var(--color-primary);
    padding: var(--space-md) var(--space-lg);
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
    margin-top: var(--space-lg);
  }
  
  .post-excel-powerbi-datenvisualisierung .data-card h4 {
    margin-bottom: var(--space-sm);
    color: var(--color-primary);
  }
  
  .post-excel-powerbi-datenvisualisierung .data-card ul {
    margin-left: var(--space-lg);
    margin-bottom: 0;
  }
  
  .post-excel-powerbi-datenvisualisierung .data-card li {
    margin-bottom: var(--space-xs);
  }
  
  .post-excel-powerbi-datenvisualisierung .section-image img {
    width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-normal);
  }
  
  .post-excel-powerbi-datenvisualisierung .section-image img:hover {
    transform: scale(1.02);
  }
  
  /* Section 2 - Power BI */
  .post-excel-powerbi-datenvisualisierung .section-powerbi {
    background-color: var(--color-background-alt);
    padding: var(--space-3xl) 0;
  }
  
  .post-excel-powerbi-datenvisualisierung .section-powerbi h2 {
    color: var(--color-secondary);
    margin-bottom: var(--space-xl);
    text-align: center;
    font-size: var(--text-3xl);
  }
  
  .post-excel-powerbi-datenvisualisierung .section-powerbi > .container > p {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    margin-bottom: var(--space-xl);
  }
  
  .post-excel-powerbi-datenvisualisierung .powerbi-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
  }
  
  .post-excel-powerbi-datenvisualisierung .feature-card {
    background-color: var(--color-white);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  }
  
  .post-excel-powerbi-datenvisualisierung .feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
  }
  
  .post-excel-powerbi-datenvisualisierung .stat-number {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
    margin-bottom: var(--space-xs);
  }
  
  .post-excel-powerbi-datenvisualisierung .stat-label {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
  }
  
  .post-excel-powerbi-datenvisualisierung .feature-card p {
    margin-bottom: 0;
    font-size: var(--text-sm);
  }
  
  .post-excel-powerbi-datenvisualisierung .section-powerbi img {
    width: 100%;
    max-width: 800px;
    display: block;
    margin: var(--space-xl) auto 0;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
  }
  
  /* Section 3 - Praxis */
  .post-excel-powerbi-datenvisualisierung .section-praxis {
    background-color: var(--color-white);
    padding: var(--space-3xl) 0;
  }
  
  .post-excel-powerbi-datenvisualisierung .section-praxis h2 {
    color: var(--color-primary);
    margin-bottom: var(--space-xl);
    text-align: center;
  }
  
  .post-excel-powerbi-datenvisualisierung .section-praxis > .container > p {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    margin-bottom: var(--space-xl);
  }
  
  .post-excel-powerbi-datenvisualisierung .praxis-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
  }
  
  .post-excel-powerbi-datenvisualisierung .praxis-item {
    background-color: var(--color-background-alt);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  }
  
  .post-excel-powerbi-datenvisualisierung .praxis-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
  }
  
  .post-excel-powerbi-datenvisualisierung .praxis-item h3 {
    color: var(--color-secondary);
    font-size: var(--text-lg);
    margin-bottom: var(--space-sm);
  }
  
  .post-excel-powerbi-datenvisualisierung .praxis-item p {
    margin-bottom: 0;
    font-size: var(--text-base);
  }
  
  .post-excel-powerbi-datenvisualisierung .course-conclusion {
    background-color: var(--color-background-alt);
    padding: var(--space-xl);
    border-radius: var(--border-radius-lg);
    margin: var(--space-xl) 0;
    border-left: 4px solid var(--color-accent);
  }
  
  .post-excel-powerbi-datenvisualisierung .course-conclusion h3 {
    color: var(--color-primary);
    margin-bottom: var(--space-md);
  }
  
  .post-excel-powerbi-datenvisualisierung .course-conclusion p:last-child {
    margin-bottom: 0;
  }
  
  .post-excel-powerbi-datenvisualisierung .section-praxis img {
    width: 100%;
    max-width: 800px;
    display: block;
    margin: var(--space-xl) auto 0;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
  }
  
  /* Related Posts Section */
  .post-excel-powerbi-datenvisualisierung .related-posts-section {
    background-color: var(--color-background-alt);
    padding: var(--space-3xl) 0;
  }
  
  .post-excel-powerbi-datenvisualisierung .related-posts-section h2 {
    text-align: center;
    margin-bottom: var(--space-xl);
    color: var(--color-secondary);
  }
  
  .post-excel-powerbi-datenvisualisierung .related-posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
  }
  
  .post-excel-powerbi-datenvisualisierung .related-post-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  }
  
  .post-excel-powerbi-datenvisualisierung .related-post-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
  }
  
  .post-excel-powerbi-datenvisualisierung .card-content {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
  }
  
  .post-excel-powerbi-datenvisualisierung .related-post-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-sm);
    color: var(--color-primary);
  }
  
  .post-excel-powerbi-datenvisualisierung .related-post-card p {
    margin-bottom: var(--space-lg);
    font-size: var(--text-base);
    flex-grow: 1;
  }
  
  .post-excel-powerbi-datenvisualisierung .related-post-card .btn {
    align-self: flex-start;
  }
  
  /* Responsive Styles */
  @media (max-width: 992px) {
    .post-excel-powerbi-datenvisualisierung .section-grid {
      grid-template-columns: 1fr;
      gap: var(--space-lg);
    }
    
    .post-excel-powerbi-datenvisualisierung .powerbi-features {
      grid-template-columns: 1fr;
    }
    
    .post-excel-powerbi-datenvisualisierung .praxis-grid {
      grid-template-columns: 1fr;
    }
    
    .post-excel-powerbi-datenvisualisierung .related-posts-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  @media (max-width: 768px) {
    .post-excel-powerbi-datenvisualisierung .post-hero {
      padding: var(--space-2xl) 0;
    }
    
    .post-excel-powerbi-datenvisualisierung .post-hero h1 {
      font-size: var(--text-3xl);
    }
    
    .post-excel-powerbi-datenvisualisierung .post-hero .lead {
      font-size: var(--text-lg);
    }
    
    .post-excel-powerbi-datenvisualisierung .section-excel,
    .post-excel-powerbi-datenvisualisierung .section-powerbi,
    .post-excel-powerbi-datenvisualisierung .section-praxis,
    .post-excel-powerbi-datenvisualisierung .related-posts-section {
      padding: var(--space-2xl) 0;
    }
    
    .post-excel-powerbi-datenvisualisierung .related-posts-grid {
      grid-template-columns: 1fr;
    }
  }
  
  @media (max-width: 480px) {
    .post-excel-powerbi-datenvisualisierung .post-hero h1 {
      font-size: var(--text-2xl);
    }
    
    .post-excel-powerbi-datenvisualisierung .post-hero .lead {
      font-size: var(--text-base);
    }
    
    .post-excel-powerbi-datenvisualisierung .section-content h2,
    .post-excel-powerbi-datenvisualisierung .section-powerbi h2,
    .post-excel-powerbi-datenvisualisierung .section-praxis h2 {
      font-size: var(--text-2xl);
    }
  }

/* Page-specific styles */
.post-excel-datenanalyse-grundlagen-profi .breadcrumbs {
  padding: var(--space-md) 0;
  font-size: var(--text-sm);
  color: var(--color-text-light);
  background-color: var(--color-background);
}

.post-excel-datenanalyse-grundlagen-profi .breadcrumbs a {
  color: var(--color-text-light);
  transition: color var(--transition-fast);
}

.post-excel-datenanalyse-grundlagen-profi .breadcrumbs a:hover {
  color: var(--color-primary);
}

/* Hero Section */
.post-excel-datenanalyse-grundlagen-profi .post-hero {
  background-color: var(--color-secondary);
  color: var(--color-white);
  padding: var(--space-3xl) 0;
  position: relative;
  overflow: hidden;
}

.post-excel-datenanalyse-grundlagen-profi .post-hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
  font-size: var(--text-4xl);
  letter-spacing: -0.025em;
}

.post-excel-datenanalyse-grundlagen-profi .post-hero .lead {
  font-size: var(--text-xl);
  max-width: 800px;
  margin-bottom: var(--space-xl);
  color: var(--color-white);
  opacity: 0.9;
}

.post-excel-datenanalyse-grundlagen-profi .hero-cta {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.post-excel-datenanalyse-grundlagen-profi .hero-cta .btn-outline {
  border-color: var(--color-white);
  color: var(--color-white);
}

.post-excel-datenanalyse-grundlagen-profi .hero-cta .btn-outline:hover {
  background-color: var(--color-white);
  color: var(--color-secondary);
}

/* Content Sections */
.post-excel-datenanalyse-grundlagen-profi .content-section {
  padding: var(--space-3xl) 0;
}

.post-excel-datenanalyse-grundlagen-profi .section-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.post-excel-datenanalyse-grundlagen-profi .section-content.reversed {
  grid-template-columns: 1fr 1fr;
}

.post-excel-datenanalyse-grundlagen-profi .text-content {
  padding: var(--space-lg) 0;
}

.post-excel-datenanalyse-grundlagen-profi .image-container {
  display: flex;
  justify-content: center;
  align-items: center;
}

.post-excel-datenanalyse-grundlagen-profi .section-image {
  max-width: 100%;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

/* Excel Basics Section */
.post-excel-datenanalyse-grundlagen-profi .excel-basics-section {
  background-color: var(--color-white);
}

.post-excel-datenanalyse-grundlagen-profi .excel-basics-section h2 {
  color: var(--color-secondary);
  margin-bottom: var(--space-lg);
}

.post-excel-datenanalyse-grundlagen-profi .feature-list {
  list-style: none;
  margin-bottom: var(--space-lg);
  padding: 0;
}

.post-excel-datenanalyse-grundlagen-profi .feature-list li {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
  position: relative;
}

.post-excel-datenanalyse-grundlagen-profi .feature-list li::before {
  content: "•";
  color: var(--color-primary);
  font-weight: bold;
  position: absolute;
  left: 0;
}

.post-excel-datenanalyse-grundlagen-profi .feature-highlight {
  font-weight: 600;
  color: var(--color-primary);
}

/* Advanced Excel Section */
.post-excel-datenanalyse-grundlagen-profi .advanced-excel-section {
  background-color: var(--color-background-alt);
}

.post-excel-datenanalyse-grundlagen-profi .advanced-excel-section h2 {
  color: var(--color-secondary);
  margin-bottom: var(--space-lg);
}

.post-excel-datenanalyse-grundlagen-profi .data-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
  border-left: 4px solid var(--color-primary);
}

.post-excel-datenanalyse-grundlagen-profi .data-card h3 {
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  font-size: var(--text-lg);
}

.post-excel-datenanalyse-grundlagen-profi .data-card ul {
  padding-left: var(--space-lg);
  margin-top: var(--space-sm);
}

.post-excel-datenanalyse-grundlagen-profi .data-card li {
  margin-bottom: var(--space-xs);
}

/* Excel Mastery Section */
.post-excel-datenanalyse-grundlagen-profi .excel-mastery-section {
  background-color: var(--color-white);
  text-align: center;
}

.post-excel-datenanalyse-grundlagen-profi .excel-mastery-section h2 {
  margin-bottom: var(--space-xl);
}

.post-excel-datenanalyse-grundlagen-profi .stats-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.post-excel-datenanalyse-grundlagen-profi .stat-box {
  background-color: var(--color-background-alt);
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal);
}

.post-excel-datenanalyse-grundlagen-profi .stat-box:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.post-excel-datenanalyse-grundlagen-profi .stat-number {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.post-excel-datenanalyse-grundlagen-profi .stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-light);
}

.post-excel-datenanalyse-grundlagen-profi .mastery-content {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--space-xl);
  text-align: left;
  margin-bottom: var(--space-2xl);
  align-items: center;
}

.post-excel-datenanalyse-grundlagen-profi .mastery-list {
  list-style: none;
  margin-bottom: var(--space-lg);
  padding: 0;
}

.post-excel-datenanalyse-grundlagen-profi .mastery-list li {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
  position: relative;
}

.post-excel-datenanalyse-grundlagen-profi .mastery-list li::before {
  content: "→";
  color: var(--color-primary);
  position: absolute;
  left: 0;
  font-weight: bold;
}

.post-excel-datenanalyse-grundlagen-profi .testimonial {
  background-color: var(--color-background-alt);
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
  margin-top: var(--space-xl);
  position: relative;
  border-left: 4px solid var(--color-accent);
}

.post-excel-datenanalyse-grundlagen-profi .testimonial::before {
  content: """;
  position: absolute;
  top: -20px;
  left: 20px;
  font-size: 60px;
  color: var(--color-accent);
  opacity: 0.3;
}

.post-excel-datenanalyse-grundlagen-profi .quote {
  font-style: italic;
  margin-bottom: var(--space-sm);
}

.post-excel-datenanalyse-grundlagen-profi .author {
  font-weight: 600;
  text-align: right;
  margin-bottom: 0;
}

.post-excel-datenanalyse-grundlagen-profi .key-takeaways {
  background-color: var(--color-background-alt);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  margin-bottom: var(--space-xl);
}

.post-excel-datenanalyse-grundlagen-profi .key-takeaways h3 {
  text-align: center;
  margin-bottom: var(--space-lg);
  color: var(--color-secondary);
}

.post-excel-datenanalyse-grundlagen-profi .takeaways-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.post-excel-datenanalyse-grundlagen-profi .takeaway-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--space-sm);
}

.post-excel-datenanalyse-grundlagen-profi .takeaway-icon {
  color: var(--color-success);
  font-weight: bold;
  margin-right: var(--space-sm);
  flex-shrink: 0;
}

.post-excel-datenanalyse-grundlagen-profi .cta-container {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-2xl);
}

/* Related Posts Section */
.post-excel-datenanalyse-grundlagen-profi .related-posts-section {
  background-color: var(--color-background-alt);
  padding: var(--space-3xl) 0;
}

.post-excel-datenanalyse-grundlagen-profi .related-posts-section h2 {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.post-excel-datenanalyse-grundlagen-profi .related-posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.post-excel-datenanalyse-grundlagen-profi .related-post-card {
  height: 100%;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.post-excel-datenanalyse-grundlagen-profi .related-post-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.post-excel-datenanalyse-grundlagen-profi .card-content {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.post-excel-datenanalyse-grundlagen-profi .card-title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-md);
  color: var(--color-secondary);
}

.post-excel-datenanalyse-grundlagen-profi .card-description {
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
  flex-grow: 1;
}

/* Responsive Styles */
@media (max-width: 991px) {
  .post-excel-datenanalyse-grundlagen-profi .section-content,
  .post-excel-datenanalyse-grundlagen-profi .section-content.reversed,
  .post-excel-datenanalyse-grundlagen-profi .mastery-content {
    grid-template-columns: 1fr;
  }
  
  .post-excel-datenanalyse-grundlagen-profi .stats-container {
    grid-template-columns: 1fr;
  }
  
  .post-excel-datenanalyse-grundlagen-profi .takeaways-grid {
    grid-template-columns: 1fr;
  }
  
  .post-excel-datenanalyse-grundlagen-profi .related-posts-grid {
    grid-template-columns: 1fr;
  }
  
  .post-excel-datenanalyse-grundlagen-profi .post-hero {
    padding: var(--space-xl) 0;
  }
  
  .post-excel-datenanalyse-grundlagen-profi .hero-cta {
    flex-direction: column;
  }
  
  .post-excel-datenanalyse-grundlagen-profi .cta-container {
    flex-direction: column;
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  .post-excel-datenanalyse-grundlagen-profi .related-posts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .post-excel-datenanalyse-grundlagen-profi .stats-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

  /* Base Styles for Landing Page */
  .post-business-intelligence-entscheidungstraeger {
    font-family: var(--font-primary);
    color: var(--color-text);
    background-color: var(--color-background);
  }
  
  .post-business-intelligence-entscheidungstraeger .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
  }
  
  /* Breadcrumbs */
  .post-business-intelligence-entscheidungstraeger .breadcrumbs {
    padding: var(--space-md) 0;
    font-size: var(--text-sm);
    color: var(--color-text-light);
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-background-alt);
  }
  
  .post-business-intelligence-entscheidungstraeger .breadcrumbs a {
    color: var(--color-text-light);
    text-decoration: none;
  }
  
  .post-business-intelligence-entscheidungstraeger .breadcrumbs a:hover {
    color: var(--color-primary);
  }
  
  /* Hero Section */
  .post-business-intelligence-entscheidungstraeger .post-hero {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-3xl) 0;
    text-align: center;
  }
  
  .post-business-intelligence-entscheidungstraeger .post-hero h1 {
    font-size: var(--text-4xl);
    color: var(--color-white);
    margin-bottom: var(--space-lg);
    line-height: 1.2;
  }
  
  .post-business-intelligence-entscheidungstraeger .post-hero .lead {
    font-size: var(--text-xl);
    max-width: 800px;
    margin: 0 auto var(--space-xl);
    color: var(--color-white);
    opacity: 0.9;
  }
  
  .post-business-intelligence-entscheidungstraeger .post-hero .btn-primary {
    background-color: var(--color-white);
    color: var(--color-primary);
    font-weight: 600;
  }
  
  .post-business-intelligence-entscheidungstraeger .post-hero .btn-primary:hover {
    background-color: var(--color-background-alt);
    color: var(--color-primary);
  }
  
  /* Content Sections - Common */
  .post-business-intelligence-entscheidungstraeger .content-section {
    padding: var(--space-3xl) 0;
  }
  
  .post-business-intelligence-entscheidungstraeger .content-section h2 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-xl);
    position: relative;
    color: var(--color-secondary);
  }
  
  .post-business-intelligence-entscheidungstraeger .content-section h3 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-md);
    color: var(--color-secondary);
  }
  
  .post-business-intelligence-entscheidungstraeger .content-section h4 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-sm);
    color: var(--color-secondary);
  }
  
  .post-business-intelligence-entscheidungstraeger .content-section p {
    margin-bottom: var(--space-md);
    line-height: 1.7;
  }
  
  /* Section 1 - Fundamentals */
  .post-business-intelligence-entscheidungstraeger .section-fundamentals {
    background-color: var(--color-white);
  }
  
  .post-business-intelligence-entscheidungstraeger .section-content {
    display: flex;
    flex-direction: row;
    gap: var(--space-xl);
    align-items: center;
  }
  
  .post-business-intelligence-entscheidungstraeger .text-content {
    flex: 1;
  }
  
  .post-business-intelligence-entscheidungstraeger .image-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .post-business-intelligence-entscheidungstraeger .image-container img {
    max-width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
  }
  
  .post-business-intelligence-entscheidungstraeger .data-card {
    background-color: var(--color-background-alt);
    border-radius: var(--border-radius-md);
    padding: var(--space-lg);
    margin: var(--space-lg) 0;
  }
  
  .post-business-intelligence-entscheidungstraeger .data-card ul {
    margin-top: var(--space-md);
    padding-left: var(--space-lg);
  }
  
  .post-business-intelligence-entscheidungstraeger .data-card li {
    margin-bottom: var(--space-sm);
  }
  
  /* Section 2 - Strategy */
  .post-business-intelligence-entscheidungstraeger .section-strategy {
    background-color: var(--color-background);
  }
  
  .post-business-intelligence-entscheidungstraeger .strategy-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin: var(--space-xl) 0;
  }
  
  .post-business-intelligence-entscheidungstraeger .strategy-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  }
  
  .post-business-intelligence-entscheidungstraeger .strategy-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
  }
  
  .post-business-intelligence-entscheidungstraeger .stat-number {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
  }
  
  .post-business-intelligence-entscheidungstraeger .case-study {
    background-color: var(--color-background-alt);
    border-left: 4px solid var(--color-accent);
    padding: var(--space-lg);
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
    margin-top: var(--space-xl);
  }
  
  /* Section 3 - Implementation */
  .post-business-intelligence-entscheidungstraeger .section-implementation {
    background-color: var(--color-white);
  }
  
  .post-business-intelligence-entscheidungstraeger .implementation-steps {
    margin: var(--space-xl) 0;
  }
  
  .post-business-intelligence-entscheidungstraeger .step {
    display: flex;
    margin-bottom: var(--space-lg);
    align-items: flex-start;
  }
  
  .post-business-intelligence-entscheidungstraeger .step-number {
    background-color: var(--color-primary);
    color: var(--color-white);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin-right: var(--space-md);
    flex-shrink: 0;
  }
  
  .post-business-intelligence-entscheidungstraeger .key-takeaways {
    background-color: var(--color-background-alt);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
  }
  
  .post-business-intelligence-entscheidungstraeger .key-takeaways ul {
    margin-top: var(--space-md);
    padding-left: var(--space-lg);
  }
  
  .post-business-intelligence-entscheidungstraeger .key-takeaways li {
    margin-bottom: var(--space-md);
  }
  
  .post-business-intelligence-entscheidungstraeger .conclusion {
    font-size: var(--text-lg);
    color: var(--color-text);
    line-height: 1.7;
  }
  
  .post-business-intelligence-entscheidungstraeger .cta-container {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
  }
  
  .post-business-intelligence-entscheidungstraeger .cta-container h3 {
    color: var(--color-white);
    margin-bottom: var(--space-md);
  }
  
  .post-business-intelligence-entscheidungstraeger .cta-container p {
    color: var(--color-white);
    opacity: 0.9;
    max-width: 800px;
    margin: 0 auto var(--space-lg);
  }
  
  /* Related Posts Section */
  .post-business-intelligence-entscheidungstraeger .related-posts-section {
    background-color: var(--color-background-alt);
    padding: var(--space-3xl) 0;
    text-align: center;
  }
  
  .post-business-intelligence-entscheidungstraeger .related-posts-section h2 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-md);
  }
  
  .post-business-intelligence-entscheidungstraeger .related-posts-section .lead {
    font-size: var(--text-lg);
    max-width: 800px;
    margin: 0 auto;
  }
  
  .post-business-intelligence-entscheidungstraeger .related-posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-xl);
  }
  
  .post-business-intelligence-entscheidungstraeger .related-post-card {
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  }
  
  .post-business-intelligence-entscheidungstraeger .card-content {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    flex: 1;
  }
  
  .post-business-intelligence-entscheidungstraeger .related-post-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-md);
  }
  
  .post-business-intelligence-entscheidungstraeger .related-post-card p {
    flex: 1;
    margin-bottom: var(--space-lg);
  }
  
  .post-business-intelligence-entscheidungstraeger .btn-outline {
    align-self: flex-start;
    margin-top: auto;
  }
  
  /* Responsive Design */
  @media (max-width: 1024px) {
    .post-business-intelligence-entscheidungstraeger .strategy-grid {
      grid-template-columns: 1fr;
    }
    
    .post-business-intelligence-entscheidungstraeger .related-posts-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
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  .post-finanzanalyse-excel .posts-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
  
  .post-finanzanalyse-excel .post-hero h1 {
    font-size: var(--text-3xl);
  }
  
  .post-finanzanalyse-excel .post-hero .lead {
    font-size: var(--text-md);
  }
  
  .post-finanzanalyse-excel .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .post-finanzanalyse-excel h2 {
    font-size: var(--text-2xl);
  }
}

@media (max-width: 768px) {
  .post-finanzanalyse-excel .content-section {
    padding: var(--space-2xl) 0;
  }
  
  .post-finanzanalyse-excel .posts-grid {
    grid-template-columns: 1fr;
  }
  
  .post-finanzanalyse-excel .post-hero {
    padding: var(--space-xl) 0;
  }
}

/* Hover Effects and Animations */
.post-finanzanalyse-excel .btn {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), background-color var(--transition-normal);
}

.post-finanzanalyse-excel .btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.post-finanzanalyse-excel .btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

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

/* Privacy Page Specific Styles */
.privacy-page {
  background-color: var(--color-white);
  padding: var(--space-xl) var(--space-md);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  max-width: 900px;
}

.privacy-page__header {
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-background-alt);
}

.privacy-page h1 {
  color: var(--color-primary);
}

.privacy-page h2 {
  color: var(--color-secondary);
  font-size: var(--text-2xl);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-primary-light);
}

.privacy-page h3 {
  color: var(--color-secondary);
  font-size: var(--text-lg);
}

.privacy-page p {
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.privacy-page strong {
  font-weight: 600;
  color: var(--color-secondary);
}

.privacy-page__list {
  list-style-type: disc;
  padding-left: var(--space-xl);
  margin-bottom: var(--space-md);
}

.privacy-page__list li {
  margin-bottom: var(--space-sm);
  line-height: 1.6;
}

.privacy-page__section {
  margin-bottom: var(--space-2xl);
}

.privacy-page__contact {
  background-color: var(--color-background-alt);
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
  border-left: 4px solid var(--color-primary);
}

.privacy-page__contact p {
  margin-bottom: var(--space-xs);
}

.privacy-page__rights {
  background-color: var(--color-background);
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
}

@media (max-width: 767px) {
  .privacy-page {
    padding: var(--space-lg) var(--space-sm);
  }
  
  .privacy-page h1 {
    font-size: var(--text-2xl);
  }
  
  .privacy-page h2 {
    font-size: var(--text-xl);
  }
  
  .privacy-page h3 {
    font-size: var(--text-md);
  }
  
  .privacy-page__list {
    padding-left: var(--space-lg);
  }
}

.terms-page {
  font-family: var(--font-primary);
  color: var(--color-text);
  padding: var(--space-xl) 0;
  background-color: var(--color-background);
}

.terms-page__title {
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  font-size: var(--text-3xl);
}

.terms-page__updated {
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
  font-size: var(--text-sm);
}

.terms-page__section {
  margin-bottom: var(--space-2xl);
}

.terms-page__section-title {
  color: var(--color-secondary);
  font-size: var(--text-xl);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-background-alt);
}

.terms-page__subsection-title {
  color: var(--color-secondary);
  font-size: var(--text-lg);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.terms-page p {
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.terms-page__list {
  margin-bottom: var(--space-lg);
  padding-left: var(--space-xl);
}

.terms-page__list li {
  margin-bottom: var(--space-sm);
}

.terms-page__data-card {
  margin: var(--space-lg) 0;
  background-color: var(--color-white);
  border-left: 4px solid var(--color-primary);
  padding: var(--space-md);
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
  box-shadow: var(--shadow-sm);
}

@media (max-width: 767px) {
  .terms-page__title {
    font-size: var(--text-2xl);
  }
  
  .terms-page__section-title {
    font-size: var(--text-lg);
  }
  
  .terms-page__subsection-title {
    font-size: var(--text-md);
  }
  
  .terms-page__data-card {
    padding: var(--space-sm);
  }
}

.cookie-page {
  background-color: var(--color-background);
  padding: var(--space-xl) 0;
  color: var(--color-text);
  font-family: var(--font-primary);
}

.cookie-page__header {
  margin-bottom: var(--space-2xl);
}

.cookie-page__header h1 {
  color: var(--color-primary);
  font-size: var(--text-3xl);
  margin-bottom: var(--space-md);
}

.cookie-page__section {
  margin-bottom: var(--space-2xl);
}

.cookie-page__section h2 {
  color: var(--color-secondary);
  font-size: var(--text-xl);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-background-alt);
}

.cookie-page__section h3 {
  color: var(--color-secondary);
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
}

.cookie-page p {
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.cookie-page__types {
  display: grid;
  gap: var(--space-lg);
}

.cookie-page__type {
  margin-bottom: var(--space-md);
}

.cookie-page__list {
  list-style-type: disc;
  padding-left: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.cookie-page__list li {
  margin-bottom: var(--space-sm);
}

.cookie-page__footer {
  margin-top: var(--space-3xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-background-alt);
}

@media (max-width: 767px) {
  .cookie-page {
    padding: var(--space-lg) 0;
  }
  
  .cookie-page__header {
    margin-bottom: var(--space-xl);
  }
  
  .cookie-page__section {
    margin-bottom: var(--space-xl);
  }
  
  .cookie-page__header h1 {
    font-size: var(--text-2xl);
  }
  
  .cookie-page__section h2 {
    font-size: var(--text-lg);
  }
  
  .cookie-page__section h3 {
    font-size: var(--text-md);
  }
}

.thank-page {
  padding: var(--space-3xl) 0;
  background-color: var(--color-background);
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.thank-page__content {
  max-width: 800px;
  margin: 0 auto;
}

.thank-page__header {
  margin-bottom: var(--space-xl);
}

.thank-page__title {
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.thank-page__badge {
  display: flex;
  gap: var(--space-xs);
  justify-content: center;
  margin-bottom: var(--space-lg);
}

.thank-page__message {
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
  text-align: center;
}

.thank-page__message:hover {
  transform: none;
}

.thank-page__icon {
  color: var(--color-success);
  margin-bottom: var(--space-md);
}

.thank-page__subtitle {
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
}

.thank-page__text {
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.thank-page__info {
  text-align: left;
  margin-top: var(--space-xl);
}

.thank-page__info-title {
  color: var(--color-primary);
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
}

.thank-page__info-text {
  margin-bottom: 0;
}

.thank-page__action {
  margin: var(--space-xl) 0;
}

.thank-page__button {
  font-weight: 600;
}

.thank-page__stats {
  display: flex;
  justify-content: space-around;
  margin-top: var(--space-2xl);
  text-align: center;
}

.thank-page__stat-item {
  padding: var(--space-md);
}

@media (max-width: 767px) {
  .thank-page {
    padding: var(--space-xl) 0;
  }
  
  .thank-page__badge {
    flex-wrap: wrap;
  }
  
  .thank-page__message {
    padding: var(--space-lg);
  }
  
  .thank-page__stats {
    flex-direction: column;
    gap: var(--space-lg);
  }
}

  .error-404 {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 70vh;
    padding: var(--space-4xl) var(--space-md);
    background-color: var(--color-background);
  }

  .error-404__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
  }

  .error-404__code {
    font-family: var(--font-code);
    font-size: var(--text-5xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--space-lg);
    position: relative;
    padding-bottom: var(--space-md);
  }

  .error-404__code::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: var(--color-accent);
    border-radius: var(--border-radius-full);
  }

  .error-404__title {
    font-size: var(--text-2xl);
    color: var(--color-secondary);
    margin-bottom: var(--space-md);
  }

  .error-404__message {
    color: var(--color-text-light);
    font-size: var(--text-md);
    margin-bottom: var(--space-xl);
    line-height: 1.6;
  }

  .error-404__action {
    margin-bottom: var(--space-xl);
  }

  .error-404__hint {
    color: var(--color-text-light);
    margin-top: var(--space-lg);
  }

  @media (max-width: 767px) {
    .error-404 {
      padding: var(--space-2xl) var(--space-md);
    }

    .error-404__code {
      font-size: var(--text-4xl);
    }

    .error-404__title {
      font-size: var(--text-xl);
    }

    .error-404__message {
      font-size: var(--text-base);
    }
  }