body,
html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow-x: hidden;
    color: white;
}
a {
    color: white;
}

.nunito-sans-normal {
    font-family: "Nunito Sans", sans-serif;
    font-optical-sizing: auto;
    font-weight: 500; 
    font-style: normal;
    font-variation-settings:
      "wdth" 100,
      "YTLC" 500;
  }
  


.background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('/assets/background_visual.png') no-repeat center center;
    background-size: cover;
    z-index: -1;
}

.logo-center-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.logo-center-container h1  {
text-align: center;
}
.logo-sub-container  {
    text-align: center;
    }


.logo {
    width: 550px;
    height: auto;
    z-index: 1;
}

.colab-logo {
    width: 75px;
    height: auto;
    z-index: 1;
    padding: 20px;
    background-color: #D3D3D3;
    border-radius: 25px;
}


section {
    padding: 50px 20px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
}

@media (max-width: 768px) {
    .logo {
        width: 250px;
    }
}

footer {
    text-align: center;
}



#nanogallery {
   width: 75vw;
   max-width: 1080px;
 }


 .callToActionButton {
    background-color: #df318f;
    border: none; 
    color: white; 
    padding: 10px 20px; 
    text-align: center; 
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px; 
    cursor: pointer; 
    border-radius: 50px; 
    transition: background-color 0.3s, box-shadow 0.3s;
  }
  
  .callToActionButton:hover {
    background-color: #e85a97; 
    box-shadow: 0 4px 8px rgba(255, 255, 255, 0.3); 
  }