body {
  margin: 0;
  background-color: black;
  color: white;
  font-family: 'Roboto', sans-serif;
}

/* Banner styling */
#banner {
  height: 25vh; /* 25% of the viewport height */
  background-color: #0f609d; /* Banner background color */
  display: flex;
  justify-content: flex-end; /* Align content to the right */
  align-items: center; /* Center content vertically */
  padding: 0 20px; /* Add padding to the right */
  box-sizing: border-box;
}

#banner h1 {
  font-size: 2rem;
  color: #e7f5fb; /* Font color */
  margin: 0;
}

.nav-tabs {
  display: flex;
  background-color: #333;
}

.nav-tabs a {
  flex: 1;
  padding: 14px;
  text-align: center;
  color: white;
  text-decoration: none;
}

.nav-tabs a:hover {
  background-color: #ddd;
  color: black;
}

.content {
  padding: 20px;
}

.content-container {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.text-content {
  flex: 1;
  text-align: left;
}

.image-content {
  flex: 0 0 300px;
}

.image-content img {
  max-width: 100%;
  height: auto;
}

.sitemap {
  margin-top: 20px;
  padding: 10px;
  background-color: #f2f2f2;
  border-top: 1px solid #ccc;
}

/* Mobile menu styles */
#hamburger-menu {
  display: none;
  cursor: pointer;
  padding: 15px;
  background-color: #e7f5fb;
}

.hamburger-line {
  width: 25px;
  height: 3px;
  background-color: #333;
  margin: 5px 0;
  transition: 0.4s;
}

@media screen and (max-width: 768px) {
  #hamburger-menu {
    display: block;
    position: relative;
    z-index: 11000; /* higher than nav-menu */
    background: #e7f5fb;
    border-radius: 6px;
    box-shadow: 1px 1px 6px rgba(0, 0, 0, 0.08);
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    position: relative;
    left: 0;
    width: 100%;
    height: 0vh;
    background: #e7f5fb;
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.15);
    z-index: 10000;
    transition: transform 0.3s ease;
    transform: translateX(-100%);
  }

  .nav-menu.active {
    display: flex;
    position: relative;
    transform: translateX(0);
  }

  #tabs {
    flex-direction: column;
    width: 100%;
    background: none;
    border: none;
    box-shadow: none;
    padding: 0;
    margin: 0;
  }

  .tab {
    display: block;
    width: 100%;
    padding: 10px;
    text-align: left;
    background: none;
  }

  .tab .dropdown-menu {
    position: static;
    box-shadow: none;
    border: none;
    background: none;
    display: none;
  }
  .tab.dropdown.open .dropdown-menu {
    display: block;
    background: #f4f4f4;
  }
}

/* Navigation tabs styling */
#tabs {
  display: flex;
  justify-content: space-evenly; /* Evenly space out the tabs */
  align-items: center;
  list-style: none;
  padding: 0;
  margin: 0;
  background-color: #f4f4f4; /* Light background for the navigation */
  border-bottom: 2px solid #ddd;
}

#tabs .tab {
  position: relative;
}

#tabs .tab a {
  text-decoration: none;
  padding: 10px 15px;
  display: block;
  color: #333;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

#tabs .tab a:hover {
  background-color: #ddd;
  border-radius: 5px;
}

/* Dropdown menu styling */
.tab .dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 20px;
  list-style: none;
  padding: 0;
  margin: 0;
  background-color: #fff;
  border: 1px solid #ddd;
  z-index: 1000;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.tab .dropdown-menu li a {
  padding: 10px 15px;
  display: block;
  color: #333;
  text-decoration: none;
  white-space: nowrap;
}

.tab .dropdown-menu li a:hover {
  background-color: #ddd;
}

/* Show dropdown on hover */
.tab.dropdown:hover .dropdown-menu {
  display: block;
}

a {
  color: white;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}