/* Base Styles */
body {
    font-family: sans-serif;
    margin: 0;
    padding: 0;
    background-color: #ffffff;
    color: #0a2540;
  }
  
  header {
    background: linear-gradient(to right, #3b82f6, #60a5fa);
    color: white;
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 0;
  }
  
  .header-fade {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0), #ffffff);
    z-index: 3;
    pointer-events: none;
  }
  
  header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
  }
  
  nav a {
    margin-right: 1rem;
    color: white;
    text-decoration: none;
  }
  
  nav a:hover {
    text-decoration: underline;
  }
  
  main {
    padding: 2rem;
    max-width: 800px;
    margin: auto;
    text-align: center;
  }
  
  button.cta {
    background-color: #1e40af;
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
  }
  
  button.cta:hover {
    background-color: #1d3aa9;
  }
  
  footer {
    background-color: #f0f4ff;
    text-align: center;
    padding: 1rem;
    font-size: 0.9rem;
    color: #3b4b66;
  }
  
  /* Snow Animation */
  .snow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    background: url('../images/snowFlakes.png') repeat;
    background-size: contain;
    animation: snow 60s linear infinite;
    opacity: 0.25;
    z-index: 1;
  }
  
  @keyframes snow {
    0% {
      background-position: 0 0;
    }
    100% {
      background-position: 200px 1000px;
    }
  }
  
  /* Layout */
  section,
  .section {
    padding: 3rem 2rem;
    text-align: center;
    max-width: 1000px;
    margin: auto;
  }
  
  /* Icon Layout */
  .icon-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
  }
  
  .icon-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 180px;
    height: 200px;
    margin: 1rem;
    background: #e6f0ff;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease;
  }
  
  .icon-box:hover {
    transform: translateY(-4px);
  }
  
  .icon-box img {
    width: 80px;
    height: auto;
    max-width: 100%;
    object-fit: contain;
    margin-bottom: 1rem;
  }
  
  /* Responsive Design */
  @media (max-width: 768px) {
    header h1 {
      font-size: 2rem;
    }
  
    .icon-box {
      width: 100%;
      max-width: 300px;
      height: auto;
    }
  
    section {
      padding: 2rem 1rem;
    }
  }
  
  @media (max-width: 480px) {
    header h1 {
      font-size: 1.6rem;
    }
  
    .icon-box {
      padding: 2rem 1rem;
    }
  
    .icon-box img {
      width: 64px;
    }
  
    section {
      padding: 1.5rem 1rem;
    }
  }