.logo {
  color: var(--nostalink-red);
  font-size: 30px;
  display: flex;
  align-items: center;
  text-decoration: none;
}

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

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--nostalink-lightgray);
  padding: 0.5em 1em;
  color: var(--nostalink-dark);
  border-bottom: 6px solid #9a2a26;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1em;
  margin: 0;
  z-index: 100;
}

.nav-links a {
  text-decoration: none;
  color: var(--nostalink-dark);
  transition: color 0.3s;
  line-height: 23px;
}

.nav-links a:hover {
  color: var(--nostalink-red);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: var(--nostalink-dark);
}

.nav-links li a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.flag-icon {
  width: 30px;
  filter: grayscale(50%);
  transition: filter 0.3s;
}
.flag-icon:hover {
  filter: grayscale(0%);
}

.active-flag {
  filter: grayscale(0%);
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    background-color: var(--nostalink-lightgray);
    position: absolute;
    top: 65px;
    right: 0;
    width: 100%;
  }

  .nav-links li {
    text-align: center;
    padding: 0.2em 0;
  }

  .nav-links.active {
    display: flex;
  }

  .hamburger {
    display: flex;
  }
}

.active-menu {
  color: var(--nostalink-red) !important;
}