@import url("https://fonts.googleapis.com/css2?family=Orbit&display=swap");

.header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  z-index: 1000;
  box-sizing: border-box;
}

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

.logo-link {
  text-decoration: none;
}

.logo {
  height: 50px;
  margin-right: 15px;
}

.logo-text {
  font-size: 2em;
  font-weight: bold;
}

.logo-ai {
  font-family: "Orbit", sans-serif;
}

.main-nav a {
  margin-left: 20px;
  text-decoration: none;
  font-size: 1.2em;
  font-weight: bold;
}

.language-switcher {
  margin-left: 20px;
}

.language-switcher select {
  background-color: #4a5568;
  color: white;
  padding: 5px;
  border-radius: 5px;
  border: 1px solid #718096;
}

.hamburger-menu {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 1001;
}

.hamburger-box {
  width: 30px;
  height: 24px;
  display: inline-block;
  position: relative;
}

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
  width: 100%;
  height: 3px;
  background-color: #fff;
  position: absolute;
  transition: transform 0.3s ease;
}

.hamburger-inner {
  top: 50%;
  transform: translateY(-50%);
}

.hamburger-inner::before,
.hamburger-inner::after {
  content: "";
  display: block;
}

.hamburger-inner::before {
  top: -10px;
}

.hamburger-inner::after {
  bottom: -10px;
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    padding: 20px 0;
  }

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

  .main-nav a {
    margin: 10px 0;
    text-align: center;
    color: #fff !important;
  }

  .hamburger-menu {
    display: block;
  }
}