@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600&family=Roboto:wght@700;900&display=swap');
  
  :root {
    --primary: #1E3A8A;
    --secondary: #6D28D9;
    --accent: #FFA500;
    --text: #FFFFFF;
    --bg-dark: #0F172A;
    --bg-light: rgba(255, 255, 255, 0.1);
    --success: #32CD32;
  }

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

  body {
    font-family: 'Open Sans', sans-serif;
    color: var(--text);
    background: var(--bg-dark);
    line-height: 1.6;
    overflow-x: hidden;
  }

  .disclaimer {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: rgba(0,0,0,0.7);
    padding: 10px 15px;
    border-radius: 20px;
    font-size: 12px;
    z-index: 1000;
  }

  .hero {
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
  }

  .hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(-45deg, var(--primary), var(--secondary), var(--primary), var(--secondary));
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
    z-index: -2;
  }

  .hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backdrop-filter: blur(2px);
    z-index: -1;
  }

  @keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
  }

  .hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px;
    width: 100%;
  }

  h1, h2, h3, h4 {
    font-family: 'Roboto', sans-serif;
    margin-bottom: 1rem;
  }

  h1 {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(90deg, #FFFFFF, #E0E0E0);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1.2;
  }

  h2 {
    font-size: 2.5rem;
    color: var(--text);
    position: relative;
    padding-bottom: 15px;
  }

  h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--success));
    border-radius: 2px;
  }

  h3 {
    font-size: 1.8rem;
    margin-top: 2rem;
    color: var(--text);
  }

  p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
  }

  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px;
  }

  .content-block {
    background: rgba(30, 58, 138, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 60px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  .image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px 0;
  }

  .image-card {
    background: var(--bg-light);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  }

  .image-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
  }

  .image-card img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
  }

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

  .image-caption {
    padding: 20px;
    text-align: center;
  }

  .image-caption h4 {
    color: var(--text);
    margin-bottom: 10px;
  }

  .image-caption p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
  }

  pre {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    padding: 20px;
    margin: 30px 0;
    overflow-x: auto;
    font-family: 'Courier New', Courier, monospace;
    border-left: 4px solid var(--accent);
  }

  code {
    font-family: 'Courier New', Courier, monospace;
    background: rgba(0, 0, 0, 0.2);
    padding: 2px 5px;
    border-radius: 3px;
    font-size: 0.9em;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(30, 58, 138, 0.8);
    backdrop-filter: blur(10px);
    padding: 20px 40px;
    display: flex;
    justify-content: center;
    z-index: 100;
  }

  .nav-links a {
    color: white;
    text-decoration: none;
    margin: 0 20px;
    font-weight: 600;
    position: relative;
    padding: 5px 0;
    transition: color 0.3s ease;
  }

  .nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s ease;
  }

  .nav-links a:hover {
    color: var(--accent);
  }

  .nav-links a:hover::after {
    width: 100%;
  }

  .example-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin: 40px 0;
  }

  .example-card {
    background: var(--bg-light);
    border-radius: 15px;
    padding: 30px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  .example-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    border-color: var(--accent);
  }

  .example-card h4 {
    color: var(--accent);
    margin-bottom: 15px;
  }

  .example-features {
    margin-top: 15px;
  }

  .example-features li {
    list-style: none;
    padding: 8px 0;
    position: relative;
    padding-left: 25px;
  }

  .example-features li::before {
    content: '•';
    color: var(--success);
    position: absolute;
    left: 0;
    font-size: 1.5rem;
    line-height: 1;
  }

  @media (max-width: 768px) {
    h1 {
      font-size: 2.5rem;
    }
    
    h2 {
      font-size: 2rem;
    }
    
    .container, .hero-content {
      padding: 20px;
    }
    
    .content-block {
      padding: 30px;
    }
    
    .nav-links {
      padding: 15px 20px;
      flex-wrap: wrap;
    }
    
    .nav-links a {
      margin: 0 10px;
      font-size: 0.9rem;
    }
  }

  @media (max-width: 480px) {
    h1 {
      font-size: 2rem;
    }
    
    .image-grid, .example-grid {
      grid-template-columns: 1fr;
    }
    
    .hero {
      min-height: 500px;
    }
  }