:root {
  --green-background-color: #40692c;
  color: #fff;
}

body.page-home {
  background-color: var(--green-background-color);
  margin: 0;
  min-width: 320px;
  min-height: 100vh;

  header {
    position: relative;
    z-index: 1;

    nav {
      button.wp-block-navigation__responsive-container-close,
      ul.wp-block-navigation__container {
        background-color: var(--green-background-color) !important;
      }
    }
  }

  .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__container {
    background-color: var(--green-background-color) !important;
  }
}

#startup-modal {
  background-color: transparent;
  border-width: 0;
  color: #fff;
  outline: none;
}

#bg-3d {
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
}