.main-menu {
  display: flex;
  justify-content: center;
  gap: 20px;
  padding: 15px 0;
  align-items: center;
}

.menu-item {
  position: relative;
}

.menu-item a {
  color: #ffffff;
  text-decoration: none;
  padding: 8px 16px;
  display: inline-block;
  background: transparent;
  border: 1px solid #ffffff;
  border-radius: 4px;
}

.submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: rgba(255, 255, 255, 0.95);
  padding: 10px 0;
  min-width: 180px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  border-radius: 4px;
  z-index: 100;
}

.has-submenu:hover .submenu {
  display: block;
}

.submenu-button {
  width: 100%;
  padding: 8px 15px;
  background: #ffffff;
  border: none;
  color: #333;
  cursor: pointer;
  text-align: left;
  font-size: 14px;
  border-radius: 0;
}

.submenu-button:hover {
  background: #f0f0f0;
}