.header {
  z-index: 20;
  padding: 1.5rem;
  position: sticky;
  inset: 0% 0% auto;

  .navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1360px;
    margin: 0 auto;

    background: #23262866;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);

    padding: 0.75rem 0.75rem 0.75rem 2rem;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    box-shadow: 0 -2px 14px 0 var(--shadow);

    .logo {
      display: flex;
      gap: 1rem;
      text-decoration: none;
      color: var(--text-primary);
      font-size: 1.5rem;
      margin: 0;
    }

    .hamburger {
      display: none;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      width: 60px;
      height: 60px;
      gap: 6px;
      padding: 5px;

      span {
        width: 60%;
        height: 2px;
        background: var(--text-primary);
        border-radius: 99px;
        transition: 0.3s;
      }
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 1rem;

      list-style: none;
    }

    .mobile-only {
      display: none;
    }

    .nav-links li a {
      display: inline-block;
      color: var(--text-primary);
      text-decoration: none;
      opacity: 0.8;
      transition: 0.2s;

      &:hover {
        opacity: 100%;
        transform: scale(1.1);
      }
    }

    .nav-button {
      text-decoration: none;
      color: var(--text-primary);
      border: 1px solid var(--border-color);
      padding: 1rem 1.5rem;
      border-radius: 32px;
      background: #232628;
      transition: 0.2s;

      &:hover {
        background: var(--bg-secondary);
        transform: scale(0.98);
      }
    }
  }
}

@media (max-width: 768px) {
  .header {
    .navbar {
      .hamburger {
        display: flex;
      }
    }
  }

  .nav-button {
    display: none;
  }

  .navbar .nav-links {
    position: absolute;
    top: 120%;
    right: 0;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    text-align: right;
    background: var(--bg-primary);
    padding: 1rem 2rem;
    gap: 1rem;
    border-radius: 32px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: 0.3s;

    .mobile-only {
      display: flex;
    }

    li {
      width: 100%;
    }

    li a {
      display: block;
      width: 100%;
    }
  }

  .navbar.active .nav-links {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .navbar.active {
    .hamburger {
      span:nth-child(1) {
        transform: translateY(8px) rotateZ(-45deg);
      }

      span:nth-child(2) {
        opacity: 0;
      }

      span:nth-child(3) {
        transform: translateY(-8px) rotateZ(45deg);
      }
    }
  }
}