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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

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

header {
    margin-bottom: 40px;
}

.logo {
    width: 100%;
    max-width: 800px;
    height: auto;
    transform: scale(1.75);
    margin-bottom: 60px;
}

@media (max-width: 768px) {
    .logo {
        max-width: 80%;
        width: auto;
        transform: none;
        margin-bottom: 0;
    }
}

nav {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.nav-link {
    text-decoration: none;
    color: #333;
    padding: 10px 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.nav-link:hover {
    background-color: #f0f0f0;
}

/* Dark mode - full page dark theme */
@media (prefers-color-scheme: dark) {
  body {
    background-color: #1a1a1a;
    color: #ffffff;
  }
  
  .logo {
    filter: invert(1);
    -webkit-filter: invert(1);
  }
  
  .nav-link {
    color: #ffffff;
    border-color: #555;
  }
  
  .nav-link:hover {
    background-color: #333;
  }
}