body {
    margin: 0;
    min-height: 100vh;
    background: #000000;
    background-image: linear-gradient(30deg, #1a193c60 15%, #0a047680 30%,  #00e1ff82 90%);
  }
  h1 {
    font-family: 'Courier New', Courier, monospace, serif;
    text-align: center;
  }
 
  .decode-heading {
    font-size: clamp(2rem, 8vw, 5rem);
    font-weight: 400;
    letter-spacing: 0.04em;
    color: #ededed;
    white-space: pre;
  }
 
  .decode-heading span {
    display: inline-block;
    transition: opacity 0.5s ease, filter 0.5s ease;
  }
 

  .decode-heading .cycling {
    opacity: 0.7;
    filter: blur(2px);
  }
  p {
    font-size: 1.5rem;
    color: #c9c8c8;
    text-align: center;
    font-family: JetBrains Mono, monospace;
  }
  .link-text {
    color: #ffffff;
    font-family: 'Courier New', Courier, monospace, serif;
  
  }
  a:link {
    color: #ffffff;
    text-decoration: none;
  }
  a:visited {
    color: #ffffff6d;
  }
  a:hover {
    color:  #8a1c1c;
  }
  .top-nav {
    display: flex;
    justify-content: flex-end;
    gap: 20px;
    padding: 15px 25px;
    color: #ffffff;
  }
  .nav-links {
    font-family: 'Courier New', Courier, monospace, serif;
    display: flex;
    gap: 20px;
  }
  .nav-links a {
    text-decoration: none;
  }
  .tile-container {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        padding: 10px;
        max-width: 900px;
        margin: 0 auto;
    }
    .tile {
        background-color: #24537200;
        background-image: linear-gradient(30deg, #1a193c00 15%, #0a047600 30%,  #00e1ff57 90%);
        backdrop-filter: blur(10px);
        border: 1px solid #ccc;
        border-radius: 8px;
        padding: 2px;
        text-align: center;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        color: #ffffff;
        aspect-ratio: 16/9;
        font-weight: 200;
        font-family: jetbrains mono, monospace;
        font-weight: 100;
    } 
     .tile:hover {
        transform: translateY(-6px);
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.576);
    }