:root {
    --primary-color: #1E90FF;
    --secondary-color: #8A2BE2;
    --accent-color: #00BFFF;
    --dark-bg: #0A0A1A;
    --light-bg: rgba(255, 255, 255, 0.1);
    --text-color: #E0E0FF;
    --highlight: #7DF9FF;
  }

  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
  }

  body {
    background: var(--dark-bg);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    padding-top: 80px;
  }

  .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;
    backdrop-filter: blur(5px);
  }

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

  .hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    background-size: 400% 400%;
    animation: gradientAnimation 15s ease infinite;
    z-index: -1;
    opacity: 0.3;
  }

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

  .hero-content {
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
  }

  .hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    text-shadow: 0 0 15px var(--highlight);
    animation: glow 2s ease-in-out infinite alternate;
  }

  @keyframes glow {
    from { text-shadow: 0 0 10px var(--highlight); }
    to { text-shadow: 0 0 20px var(--highlight), 0 0 30px var(--primary-color); }
  }

  .hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
  }

  .nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 26, 0.8);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    z-index: 1000;
    box-shadow: 0 5px 30px rgba(0,0,0,0.3);
  }

  .nav-links {
    display: flex;
    gap: 30px;
  }

  .nav-links a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    padding: 5px 0;
    transition: all 0.3s ease;
  }

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

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

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

  section {
    padding: 80px 0;
    position: relative;
  }

  section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 30%, rgba(30, 144, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
  }

  h2 {
    font-size: 2.5rem;
    margin-bottom: 40px;
    color: var(--accent-color);
    position: relative;
    display: inline-block;
  }

  h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 50%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
  }

  p {
    margin-bottom: 20px;
    font-size: 1.1rem;
  }

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

  .card {
    background: var(--light-bg);
    border-radius: 15px;
    padding: 30px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  }

  .card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
    border-color: rgba(126, 249, 255, 0.3);
  }

  .card img {
    width: 100%;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
  }

  .card:hover img {
    transform: scale(1.03);
  }

  .code-block {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    padding: 20px;
    margin: 30px 0;
    overflow: auto;
    border-left: 3px solid var(--accent-color);
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
  }

  .code-block code {
    display: block;
    white-space: pre;
  }

  .floating-images {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: -1;
  }

  .floating-image {
    position: absolute;
    width: 150px;
    height: 150px;
    border-radius: 20px;
    opacity: 0.7;
    filter: drop-shadow(0 0 10px rgba(126, 249, 255, 0.5));
    animation: float 15s infinite ease-in-out;
  }

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

  .floating-image:nth-child(1) {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
  }

  .floating-image:nth-child(2) {
    top: 30%;
    right: 10%;
    animation-delay: 2s;
  }

  .floating-image:nth-child(3) {
    bottom: 20%;
    left: 15%;
    animation-delay: 4s;
  }

  .floating-image:nth-child(4) {
    bottom: 10%;
    right: 5%;
    animation-delay: 6s;
  }

  @media (max-width: 768px) {
    .hero h1 {
      font-size: 2.5rem;
    }
    
    .hero {
      height: 500px;
    }
    
    .card-grid {
      grid-template-columns: 1fr;
    }
    
    .nav-links {
      gap: 15px;
    }
  }

  @media (max-width: 480px) {
    .hero h1 {
      font-size: 2rem;
    }
    
    h2 {
      font-size: 1.8rem;
    }
    
    .nav {
      flex-direction: column;
      padding: 15px;
    }
    
    .nav-links {
      margin-top: 15px;
      flex-wrap: wrap;
      justify-content: center;
    }
  }