main {
    font-size: 1.6rem;
    line-height: 1.8;
    color: #cccccc;
  }
  .navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background-color: #0d0d0d;
    border-bottom: 1px solid #333;
  }
  
  .nav-links li {
    display: inline;
    margin-right: 1rem;
  }
  
  .nav-links {
    font-family: "Spectral SC", serif;
    font-size: 3.2rem;
    font-weight: 500;
  }
  
  .nav-links a {
    color: #a5c4e5;

    text-decoration: none;
    margin: 0 1.5rem;
  }
  
  
  .nav-links a:hover {
    color: #7aa5d2;
    text-decoration: underline;
  }

  .footer-content {
    text-align: center;
    padding: 3rem 2rem;
    font-size: 1.2rem;
    color: #aaa;
    border-top: 1px solid #333;
    line-height: 1.6;
  }

  .logo-nav {
    height: 300px;
    width: auto;
    vertical-align: middle;
    filter: drop-shadow(0 0 2px #7aa5d2);
  }
  @media screen and (max-width: 600px) {
    .logo-nav {
      height: 120px;
    }
  }
  .lang-switch {
    font-size: 3.5rem;
    font-family: "Spectral SC", serif;
    margin-left: auto;
    padding-left: 1.5rem;
    padding-right: 1rem;
    display: flex;
    align-items: center;
  }
  
  .lang-switch a {
    color: #ccc;
    text-decoration: none;
    margin: 0 0.3rem;
    font-weight: 500;
  }
  
  .lang-switch a:hover {
    color: #7aa5d2;
  }
  body {
    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 1.15rem;
    color: #bbbbbb;
    line-height: 1.6;
    background-color: #0d0d0d;
    margin: 0;
    padding: 0;
  }
  .projects-overview {
    display: flex;
    flex-direction: column;
    gap: 5rem;
    align-items: center;
    padding: 3rem 2rem;
  }
  
  .project-block {
    width: 100%;
    padding: 0 2rem; /* Abstand zu Bildschirmrand */
  }  
  
  .project-card {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 4rem;
    max-width: 1800px;
    margin: 0 auto;
  }  
  
  .project-image {
    flex: 0 0 55%;
  }
  
  .project-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
  }
  
  .project-info {
    flex: 1;
    font-size: 1.2rem;
    line-height: 1.9;
    color: #cccccc;
  }
  
  .project-info a {
    display: inline-block;
    margin-top: 2rem;
    font-size: 1.8rem;
    font-weight: 600;
    color: #7aa5d2;
    text-decoration: none;
  }  
  
  .project-info a:hover {
    text-decoration: underline;
  }
  
  .project-title {
    font-size: 4.4rem;
    margin-bottom: 1.2rem;
    color: #e0e0e0;
    text-align: center;
  }
  
  .project-search {
    width: 100%;
    max-width: 1000px;      /* vorher 600px */
    margin: 2rem auto;
    display: block;
    padding: 1.2rem 1.5rem; /* mehr Innenabstand */
    font-size: 2rem;        /* deutlich größerer Text */
    background: #1a1a1a;
    color: #ccc;
    border: 1px solid #444;
    border-radius: 8px;
  }