:root {
  --neon-blue: #0ff;
  --neon-pink: #f0f;
  --dark-bg: #000;
  --grid-color: rgba(0, 255, 255, 0.1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Press Start 2P', 'Courier New', monospace;
  background-color: var(--dark-bg);
  color: #fff;
  line-height: 2;
  font-size: 14px;
  background-image: 
    linear-gradient(var(--grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
  background-size: 30px 30px;
  background-attachment: fixed;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}

.neon-text {
  color: var(--neon-blue);
  text-shadow: 0 0 5px var(--neon-blue);
  margin: 30px 0;
}

.neon-border {
  border: 2px solid var(--neon-blue);
  box-shadow: 0 0 10px var(--neon-blue);
  padding: 30px;
  margin: 30px 0;
  border-radius: 4px;
}

.btn {
  background: transparent;
  border: 2px solid var(--neon-blue);
  color: var(--neon-blue);
  padding: 15px 25px;
  cursor: pointer;
  text-transform: uppercase;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
  margin: 10px;
  font-size: 12px;
  border-radius: 4px;
}

.btn:hover {
  background: var(--neon-blue);
  color: var(--dark-bg);
  transform: translateY(-2px);
}

header {
  padding: 20px 0;
  border-bottom: 1px solid var(--neon-blue);
  position: sticky;
  top: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: 1000;
  backdrop-filter: blur(5px);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.logo {
  font-size: 18px;
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 100px 0;
}

.hero h1 {
  font-size: 2em;
  margin-bottom: 30px;
  line-height: 1.5;
}

.hero p {
  margin-bottom: 30px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  padding: 50px 0;
}

.feature-card {
  padding: 30px;
  border: 1px solid var(--neon-blue);
  background: rgba(0, 255, 255, 0.05);
  transition: all 0.3s ease;
  border-radius: 4px;
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 255, 255, 0.2);
}

.feature-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 20px;
  border: 1px solid var(--neon-blue);
}

.feature-card h3 {
  margin: 20px 0;
  font-size: 1.2em;
}

.contact-form {
  max-width: 600px;
  margin: 50px auto;
}

.form-group {
  margin-bottom: 30px;
}

.form-group label {
  display: block;
  margin-bottom: 10px;
  color: var(--neon-blue);
}

input, textarea {
  width: 100%;
  padding: 15px;
  background: rgba(0, 255, 255, 0.1);
  border: 1px solid var(--neon-blue);
  color: #fff;
  font-family: 'Press Start 2P', 'Courier New', monospace;
  font-size: 12px;
  border-radius: 4px;
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--neon-pink);
  box-shadow: 0 0 10px var(--neon-pink);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.95);
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--neon-blue);
  backdrop-filter: blur(5px);
  z-index: 1000;
  font-size: 12px;
  flex-wrap: wrap;
  gap: 20px;
}

footer {
  padding: 40px 0;
  border-top: 1px solid var(--neon-blue);
  margin-top: 100px;
  font-size: 12px;
}

.contact-info {
  margin-bottom: 30px;
}

.contact-info p {
  margin: 10px 0;
}

.legal-links {
  text-align: center;
}

.legal-links a {
  text-decoration: none;
  margin: 0 10px;
}

.privacy-content, .imprint-content {
  max-width: 800px;
  margin: 50px auto;
  line-height: 2;
}

.privacy-content h2, .imprint-content h2 {
  margin: 40px 0 20px;
}

.privacy-content h3, .imprint-content h3 {
  margin: 30px 0 15px;
  color: var(--neon-blue);
}

.privacy-content p, .imprint-content p {
  margin: 20px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

/* Methods Section */
.methods-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin: 30px 0;
}

.method-card {
  text-align: center;
  padding: 30px;
}

.method-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 20px;
  border: 1px solid var(--neon-blue);
}

/* Courses Section */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin: 30px 0;
}

.course-card {
  background: rgba(0, 255, 255, 0.05);
  border: 1px solid var(--neon-blue);
  border-radius: 4px;
  padding: 20px;
  text-align: center;
  transition: all 0.3s ease;
}

.course-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 255, 255, 0.2);
}

.course-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 20px;
}

.course-card h3 {
  color: var(--neon-blue);
  margin: 15px 0;
}

/* Tools Section */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin: 30px 0;
}

.tool-card {
  text-align: center;
  padding: 30px;
}

.tool-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 20px;
  border: 1px solid var(--neon-blue);
}

/* Testimonials Section */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin: 30px 0;
}

.testimonial-card {
  background: rgba(0, 255, 255, 0.05);
  border: 1px solid var(--neon-blue);
  border-radius: 4px;
  padding: 30px;
  text-align: center;
}

.testimonial-card img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 20px;
  border: 2px solid var(--neon-blue);
}

.testimonial-card blockquote {
  font-style: italic;
  margin: 20px 0;
  line-height: 1.6;
}

.testimonial-card cite {
  color: var(--neon-blue);
  display: block;
  margin-top: 10px;
}

/* Resources Section */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin: 30px 0;
}

.resource-card {
  text-align: center;
  padding: 30px;
}

.resource-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 20px;
  border: 1px solid var(--neon-blue);
}

.resource-card h3 {
  color: var(--neon-blue);
  margin: 15px 0;
}

/* Newsletter Section */
.newsletter {
  text-align: center;
  padding: 50px;
  margin: 50px 0;
}

.newsletter p {
  margin: 20px 0;
}

.newsletter-form {
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-form .form-group {
  display: flex;
  gap: 10px;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  body {
    font-size: 12px;
  }
  
  .container {
    padding: 0 15px;
  }
  
  nav {
    flex-direction: column;
    text-align: center;
  }

  .nav-links {
    justify-content: center;
  }
  
  .hero {
    padding: 50px 0;
  }

  .hero h1 {
    font-size: 1.5em;
  }

  .feature-card {
    padding: 20px;
  }

  .cookie-banner {
    flex-direction: column;
    text-align: center;
    padding: 15px;
  }

  .btn {
    padding: 12px 20px;
    font-size: 10px;
  }

  .methods-grid,
  .courses-grid,
  .tools-grid,
  .testimonials-grid,
  .resources-grid {
    grid-template-columns: 1fr;
  }

  .newsletter-form .form-group {
    flex-direction: column;
  }

  .method-card,
  .course-card,
  .tool-card,
  .testimonial-card,
  .resource-card {
    padding: 20px;
  }

  .method-card img,
  .course-card img,
  .tool-card img,
  .resource-card img {
    height: 150px;
  }
}

@media (max-width: 480px) {
  body {
    font-size: 10px;
  }

  .hero h1 {
    font-size: 1.2em;
  }

  .feature-card img {
    height: 150px;
  }

  .neon-border {
    padding: 20px;
  }
}