body {
    margin: 0;
    font-family: "Lora", serif;
    background: linear-gradient(135deg, #000000, #1A2980, #6A11CB);
    color: #FFFFFF;
    overflow-x: hidden;
  }
  header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0,0,0,0.8);
    padding: 20px;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  header h1 {
    font-family: "Roboto Mono", monospace;
    font-size: 24px;
    color: #FFD700;
  }
  nav a {
    margin: 0 15px;
    text-decoration: none;
    color: #FFFFFF;
    font-size: 16px;
  }
  nav a:hover {
    color: #FFD700;
  }
  .container {
    padding-top: 80px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
  }
  .section {
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    margin: 20px;
    padding: 20px;
    width: calc(33% - 40px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    position: relative;
  }
  .section h2 {
    font-family: "Roboto Mono", monospace;
    color: #FFD700;
  }
  .section img {
    width: 100%;
    border-radius: 5px;
  }
  .sample-article {
    width: 100%;
    background: rgba(255,255,255,0.2);
    padding: 20px;
    border-radius: 10px;
    margin: 40px 0;
  }
  .sample-article h2, .sample-article h3, .sample-article h4 {
    color: #FFD700;
  }
  pre {
    background: #1A2980;
    padding: 10px;
    border-radius: 5px;
    overflow-x: auto;
    color: #FFFFFF;
    font-family: "Roboto Mono", monospace;
  }
  .footer {
    text-align: center;
    padding: 40px 20px;
    background: rgba(0,0,0,0.8);
    color: #FFFFFF;
    font-size: 18px;
  }
  @media (max-width: 1440px) {
    .section {
      width: calc(40% - 40px);
    }
  }
  @media (max-width: 1200px) {
    .section {
      width: calc(45% - 40px);
    }
  }
  @media (max-width: 1024px) {
    .section {
      width: calc(50% - 40px);
    }
  }
  @media (max-width: 768px) {
    .section {
      width: calc(100% - 40px);
    }
    nav a {
      display: block;
      margin: 10px 0;
    }
  }
  @media (max-width: 480px) {
    header h1 {
      font-size: 20px;
    }
    nav a {
      font-size: 14px;
    }
  }
  @media (max-width: 320px) {
    .section {
      padding: 15px;
      margin: 15px;
    }
    .sample-article {
      padding: 15px;
    }
  }