:root {
    --green: #40916c;
    --white: #ffffff;
    --black: #1e1e1e;
  }

  body {
    background: #f1f3f4;
    font-family: 'Open Sans', sans-serif;
    margin: 0;
  }

  
/* Navbar */
.navbar {
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    padding: 1rem 2rem;
    background-color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  }
  
  .navbar .logo {
    font-weight: bold;
    font-size: 1.5rem;
    color: var(--green);
  }
  
  .NavBrandName{
    display: none;
    color: var(--green);
    font-size: large;
  }
  .nav-links {
    display: flex;
    gap: 1.5rem;
    list-style: none;
  }
  .logo img {
    width: 50px;
  }
  .nav-links a {
    text-decoration: none;
    color: var(--green);
    font-weight: 600;
    transition: color 0.3s;
  }
  
  .nav-links a:hover {
    color: var(--blue);
  }
  
  .menu-toggle {
    display: none;
    font-size: 2rem;
    cursor: pointer;
  }

  /*=====END OF NAVIGATION=====*/

  section.contact {
    max-width: 700px;
    margin: 15px auto;
    background: #ffffff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
  }

  .contact h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--green);
  }
  .contact p {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--black);
  }

  form {
    display: flex;
    flex-direction: column;
    gap: 1rem; /* was 1.5rem before */
    max-width: 500px; /* center and constrain the form width */
    margin: auto;
  }
  

  .question-block {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .question-block label {
    font-weight: 500;
  }

  input[type="text"],
  input[type="email"],
  textarea {
    padding: 1rem;
    border: 1px solid #ccc;
    border-radius: 10px;
    font-size: 1rem;
  }

  .options label {
    margin-left: 0.5rem;
    font-weight: normal;
  }

  .option-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  button {
    padding: 1rem;
    background-color: var(--green);
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    cursor: pointer;
  }

  button:hover {
    background-color: #2d6a4f;
  }
  #popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 20px;
    border-radius: 5px;
    text-align: center;
}

#popup button {
    background-color: #4CAF50;
    color: white;
    padding: 10px;
    border: none;
    cursor: pointer;
    border-radius: 5px;
}

#popup button:hover {
    background-color: #45a049;
}


  /* Responsive */
@media screen and (max-width: 768px) {
    .navbar {
      justify-content: space-between;
      transition: all 0.3s ease;
    }
  
    .nav-links {
      display: none;
      flex-direction: column;
      background: rgba(255, 255, 255, 0.8);
      backdrop-filter: blur(10px);
      position: absolute;
      font-size: 1.4em;
      font-weight: bold;
      text-align: center;
      top: 65px;
      right: 0;
      width: 50%;
      padding: 4rem 2rem;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
      opacity: 0;
      transform: translateY(-10px);
      transition: opacity 0.3s ease, transform 0.3s ease;
    }
  
    .nav-links.show {
      display: flex;
      opacity: 1; 
      transform: translateY(0)
    }
  
    .logo img {
      width: 90px;
    }
    .NavBrandName{
      display: block;
    }
  
    .menu-toggle {
      display: block;
    }
}