.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
  background-color: #333;
  color: #fff;
}

.logo-container {
  display: flex;
  align-items: center;
}

.logo {
  width: 50px;
  height: 50px;
  margin-right: 10px;
}

.website-info {
  display: flex;
  flex-direction: column;
}

.website-name {
  font-size: 18px;
  margin-bottom: 5px;
}

.tagline {
  font-size: 14px;
  color: #ccc;
}

.nav {
  display: flex;
  justify-content: flex-end;
}

.nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
}

.nav li {
  margin-right: 20px;
}

.nav a {
  color: #fff;
  text-decoration: none;
}

.nav a:hover {
  color: #ccc;
}

.menu-toggle {
  display: none;
  background-color: transparent;
  border: none;
  padding: 10px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background-color: #fff;
  margin-bottom: 5px;
}

#menu-toggle-checkbox {
  display: none;
}

@media (min-width: 769px) {
  .menu-toggle {
    display: none;
  }

  #menu-toggle-checkbox {
    display: none;
  }
}

@media (max-width: 768px) {
  .nav {
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    background-color: #333;
    padding: 10px;
    transform: translateX(-100%);
    transition: transform 0.5s;
    display: block;
  }

  #menu-toggle-checkbox:checked ~ .nav {
    transform: translateX(0);
  }

  .menu-toggle {
    display: block;
  }

  .nav ul {
    flex-direction: column;
  }

  .nav li {
    margin-right: 0;
    margin-bottom: 10px;
  }
}