/* Portfolio-owned refinements layered over al-folio v1.2. */

.skip-to-content {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1200;
  padding: 0.6rem 0.85rem;
  border-radius: 0.25rem;
  background: var(--global-theme-color);
  color: var(--global-bg-color);
  font-weight: 500;
  transform: translateY(calc(-100% - 1rem));
  transition: transform 120ms ease;
}

.skip-to-content:focus {
  color: var(--global-bg-color);
  outline: 2px solid var(--global-text-color);
  outline-offset: 2px;
  transform: translateY(0);
}

#main-content:focus {
  outline: none;
}

#main-content:focus-visible {
  outline: 2px solid var(--global-theme-color);
  outline-offset: 0.35rem;
}

#navbar {
  border-bottom: 1px solid var(--global-divider-color);
  background-color: var(--global-bg-color);
  opacity: 1;
}

#navbar .navbar-collapse,
#navbar .navbar-collapse.show {
  background-color: var(--global-bg-color);
  opacity: 1;
}

#light-toggle:focus-visible,
.navbar-toggler:focus-visible,
#back-to-top:focus-visible {
  outline: 2px solid var(--global-theme-color);
  outline-offset: 2px;
}

.about-copy > p:first-child {
  font-size: 1.08rem;
  line-height: 1.7;
}

.projects h2.category {
  color: var(--global-text-color);
  font-size: 1.35rem;
  margin-top: 2.5rem;
  padding-bottom: 0.4rem;
  text-align: left;
}

.projects .card {
  overflow: hidden;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease;
}

.projects .card-text {
  color: var(--global-text-color);
}

.cv p.title {
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.cv ul.list-group {
  margin: 0;
  padding: 0;
  list-style: none;
}

.cv .date-column {
  transform: translateY(-5px);
}

.projects .project-thumbnail-frame {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #fff;
}

.projects .project-thumbnail-frame figure,
.projects .project-thumbnail-frame picture {
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
}

.projects .project-thumbnail-frame img.project-thumbnail {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
}

.projects .project-thumbnail-frame--contain img.project-thumbnail {
  padding: 0.75rem;
  background: #fff;
  object-fit: contain;
}

.projects .col > a:focus-visible {
  outline: none;
}

.projects .col > a:focus-visible .card {
  outline: 3px solid var(--global-theme-color);
  outline-offset: 3px;
}

.project-card-meta {
  display: flex;
  gap: 0.4rem;
  margin: 0.9rem 0 0;
  color: var(--global-text-color);
  font-size: 0.8rem;
}

.project-video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
}

.light-canvas {
  box-sizing: border-box;
  padding: 0.75rem;
  background: #fff;
}

.toc-disclosure {
  top: 5rem;
}

.toc-disclosure > summary {
  display: none;
}

.toc-disclosure #toc-sidebar {
  max-height: calc(100vh - 7rem);
  overflow-y: auto;
}

.post h2,
.post h3,
.post h4 {
  scroll-margin-top: 5.5rem;
}

@media (hover: hover) {
  .projects .col > a:hover .card {
    transform: translateY(-2px);
  }
}

@media (max-width: 576px) {
  .toc-layout > .toc-column,
  .toc-layout > .toc-content {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .toc-layout > .toc-column {
    order: -1;
  }

  .toc-disclosure {
    position: static !important;
    margin-bottom: 1.5rem;
    padding: 0.7rem 0.85rem;
    border: 1px solid var(--global-divider-color);
    border-radius: 0.4rem;
    background: var(--global-card-bg-color);
  }

  .toc-disclosure > summary {
    display: list-item;
    color: var(--global-text-color);
    cursor: pointer;
    font-family: "Roboto Slab", Georgia, serif;
    font-size: 0.95rem;
  }

  .toc-disclosure #toc-sidebar {
    display: block;
    visibility: visible;
    height: auto;
    max-height: none;
    padding-top: 0.65rem;
    overflow: visible;
    top: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .skip-to-content,
  .projects .card {
    transition: none;
  }
}