/* === GLOBAL STYLES === */
body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', 'Lato', sans-serif;
    background-color: #f8fef9;
    color: #1e4636;
    line-height: 1.6;
  }
  
  a {
    color: #28a745;
    text-decoration: none;
  }
  
  a:hover {
    text-decoration: underline;
  }
  
  /* === HEADER === */
  header {
    background-color: #28a745;
    padding: 1rem 0;
    text-align: center;
  }
  
  header h1 {
    color: white;
    margin: 0;
    font-size: 2rem;
  }
  
  nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1rem;
  }
  
  nav li {
    margin: 0 1rem;
  }
  
  nav a {
    color: white;
    font-weight: bold;
    font-size: 1rem;
  }
  
  /* === HERO SECTION === */
  .hero {
    text-align: center;
    padding: 4rem 1rem;
    background-color: #e6f9ee;
  }
  
  .hero h2 {
    font-size: 2rem;
    color: #28a745;
    margin-bottom: 1rem;
  }
  
  .hero p {
    max-width: 600px;
    margin: 0 auto 2rem auto;
    font-size: 1.2rem;
  }
  
  .cta-button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: #28a745;
    color: white;
    border-radius: 5px;
    font-size: 1.1rem;
    transition: background-color 0.3s;
  }
  
  .cta-button:hover {
    background-color: #1e7b34;
  }
  
  /* === ICON CONNECTION PATH === */
  #connection-path {
    position: relative;
    height: 200px;
    background: #f0f8ff;
    overflow: hidden;
  }
  
  .icon-track {
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 100%;
    position: relative;
    z-index: 2;
  }
  
  .icon {
    cursor: pointer;
    transition: transform 0.3s;
  }
  
  /* Important: style the <i> tags for icons */
  .icon i {
    font-size: 40px;
    color: #28a745;
  }
  
  .icon:hover {
    transform: scale(1.2);
  }
  
  #path-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
  }
  
  /* === MAIN CONTENT SECTIONS === */
  section {
    padding: 4rem 1rem;
  }
  
  h1, h2, h3 {
    color: #28a745;
  }
  
  ul {
    padding-left: 1.5rem;
  }
  
  li {
    margin-bottom: 0.5rem;
  }
  
  /* === FORM STYLES === */
  form {
    max-width: 600px;
    margin: 2rem auto;
    display: flex;
    flex-direction: column;
  }
  
  input, textarea {
    padding: 0.75rem;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
  }
  
  button {
    padding: 0.75rem;
    background-color: #28a745;
    color: white;
    border: none;
    font-size: 1.1rem;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
  }
  
  button:hover {
    background-color: #1e7b34;
  }
  
  /* === FOOTER === */
  footer {
    background-color: #28a745;
    text-align: center;
    padding: 2rem 1rem;
    color: white;
    font-size: 0.9rem;
  }
  
  /* === RESPONSIVE DESIGN === */
  @media (max-width: 768px) {
    nav ul {
      flex-direction: column;
      gap: 0.5rem;
    }
  
    .hero h2 {
      font-size: 1.5rem;
    }
  
    .hero p {
      font-size: 1rem;
    }
  
    .icon i {
      font-size: 30px;
    }
  }