/* Mobile knowledge tree and home logo link, version 41. */
@import url("./style.v40.css");

.show-header__home {
  display: inline-flex;
  flex: 0 0 auto;
  border-radius: 0.5rem;
}

.show-header__home:focus-visible {
  outline: 3px solid var(--cozy-focus);
  outline-offset: 3px;
}

@media (max-width: 639px) {
  .c-knowledge-tree {
    --mobile-branch-gap: 3.5rem;
    padding: 1.5rem 0 1rem;
  }

  .c-knowledge-tree__trunk {
    top: 2rem;
    bottom: 2rem;
    left: 50%;
    width: 3rem;
    transform: translateX(-50%);
    clip-path: polygon(40% 0, 60% 0, 78% 48%, 100% 100%, 0 100%, 23% 48%);
    border-radius: 0;
    background: linear-gradient(90deg, #95643c 0 10%, #c48b52 28%, #e0ad70 50%, #b67943 72%, #895933 100%);
  }

  .c-knowledge-tree__leaf-cloud {
    display: block;
    width: 100%;
    height: 9rem;
  }

  .c-knowledge-tree__root-title {
    width: min(16rem, 75%);
  }

  .c-knowledge-tree__branches {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.75rem var(--mobile-branch-gap);
  }

  .c-knowledge-tree__branches > .c-tree-node-group:nth-child(odd),
  .c-knowledge-tree__branches > .c-tree-node-group:nth-child(even) {
    padding-left: 0;
  }

  .c-knowledge-tree__branches > .c-tree-node-group:nth-child(even) {
    margin-top: 3.5rem;
  }

  .c-knowledge-tree__branches > .c-tree-node-group:nth-child(odd)::after,
  .c-knowledge-tree__branches > .c-tree-node-group:nth-child(even)::after {
    top: 1.4rem;
    width: calc(var(--mobile-branch-gap) / 2 + 0.25rem);
    height: 0.35rem;
  }

  .c-knowledge-tree__branches > .c-tree-node-group:nth-child(odd)::after {
    right: calc((var(--mobile-branch-gap) / 2 + 0.25rem) * -1);
    left: auto;
    transform: rotate(12deg);
  }

  .c-knowledge-tree__branches > .c-tree-node-group:nth-child(even)::after {
    right: auto;
    left: calc((var(--mobile-branch-gap) / 2 + 0.25rem) * -1);
    transform: rotate(-12deg);
  }

  .c-knowledge-tree .c-tree-node {
    min-height: 2.8rem;
    gap: 0.2rem;
    padding: 0.5rem 0.4rem;
  }

  .c-knowledge-tree .c-tree-node span {
    overflow-wrap: anywhere;
    white-space: normal;
  }

  .c-tree-node-group__children {
    padding-left: 0.6rem;
  }

  .c-tree-node-group__children::before {
    left: 0.1rem;
  }

  .c-tree-node-group__children > .c-tree-node-group::before {
    left: -0.5rem;
    width: 0.5rem;
  }

  /* Keep the book label below the branches so it cannot cover card links. */
  .c-knowledge-tree__book-title {
    position: relative;
    display: grid;
    top: auto;
    width: min(15rem, 85%);
    min-width: 0;
    margin-top: 2rem;
  }
}