/* --- NAV BAR --- */
.navbar {
  background: #1F3B76; /* Starseed Blue */
  padding: 0;
  margin: 0;
  width: 100%;
  font-family: Arial, sans-serif;
  position: sticky;
  top: 0;
  z-index: 9999;
}

.nav-toggle {
  display: none;
  width: 100%;
  background: transparent;
  color: #fff;
  border: 0;
  border-bottom: 1px solid rgba(255,255,255,0.25);
  padding: 14px 16px;
  text-align: left;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}

.nav-menu > li {
  position: relative;
}

.nav-menu a {
  display: block;
  padding: 14px 20px;
  text-decoration: none;
  color: white;
  font-weight: 600;
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  background: rgba(255, 255, 255, 0.15);
}

/* --- DROPDOWN --- */
.dropdown .dropbtn {
  cursor: pointer;
}

.dropdown-content {
  display: none;
  position: absolute;
  background-color: #1F3B76;
  min-width: 200px;
  z-index: 1000;
  border: 1px solid rgba(255,255,255,0.2);
}

.dropdown-content a {
  padding: 12px 16px;
  display: block;
  color: white;
}

.dropdown-content a:hover,
.dropdown-content a:focus-visible {
  background: rgba(255, 255, 255, 0.15);
}

.dropdown:hover .dropdown-content,
.dropdown.is-open .dropdown-content {
  display: block;
}

/* --- Mobile-friendly additions (additive, non-breaking) --- */
@media (max-width: 900px) {
  .nav-toggle {
    display: block;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .navbar.menu-open .nav-menu {
    display: flex;
  }

  .nav-menu > li {
    border-top: 1px solid rgba(255,255,255,0.16);
  }

  .nav-menu a {
    padding: 12px 16px;
  }

  .dropdown-content {
    position: static;
    min-width: 0;
    border: 0;
    border-top: 1px dashed rgba(255,255,255,0.22);
    background: rgba(0,0,0,0.15);
  }

  .dropdown-content a {
    padding-left: 26px;
  }
}