body {
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
    background-color: #1e1e2f;
    color: #f4f4f4;
    min-height: 100vh;
  }
  
  header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #2c2f4a;
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 10;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
  }
  
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: #00ff9d;
  }
  
  nav a {
    color: #ffffff;
    margin-left: 1.5rem;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
  }
  
  nav a:hover {
    color: #00ff9d;
  }
  
  .hero {
    text-align: center;
    padding: 4rem 1rem;
  }
  
  .hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
  }
  
  .hero p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    color: #cccccc;
  }
  
  .plan-container {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
  }
  
  .server-box {
    background-color: #2c2f4a;
    color: #f4f4f4;
    max-width: 320px;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    text-align: left;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border-left: 6px solid #00ff9d;
  }
  
  .server-box h2 {
    text-align: center;
    margin-top: 0;
    color: #ffffff;
  }
  
  .server-box ul {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
    list-style: none;
  }
  
  .server-box li {
    margin: 8px 0;
    color: #cccccc;
    position: relative;
    padding-left: 1rem;
  }
  
  .server-box li::before {
    content: '✔';
    color: #00ff9d;
    position: absolute;
    left: 0;
  }
  
  .price {
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 1rem;
    text-align: center;
    color: #ffffff;
  }
  
  .btn {
    display: block;
    background-color: #00ff9d;
    color: #1e1e2f;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1rem;
    text-align: center;
    transition: background-color 0.2s ease;
    width: fit-content;
    margin: 0 auto;
  }
  
  .btn:hover {
    background-color: #00d48d;
  }
  
  .hoverable:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.25);
  }