    display: none;
    position: absolute;
    top: 70px; /* Matches header height for below-header dropdown */
    left: 0;
    width: 100%;
    background-color: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    max-height: initial;
  }

  .header{
    width: 100%;
  }

  .navbar.active {
    display: block;
  }

  /* Hamburger icon visible only on smaller screens */
  .hamburger {
    display: flex;
    margin-top: 20px;
    margin-bottom: 20px;
  }

  /* Center-align navbar link