/* Reading layouts for the dissertation case studies. Cinematic selectors and
   the shared project timeline stay in project-layout.css and project-layout.js. */
.dissertation-page .project-title-section > h1 {
  font-size: clamp(1.8rem, 4vw, 4rem);
  overflow-wrap: anywhere;
}

.dissertation-page .project-overview-grid {
  height: 100%;
  gap: 1rem;
}

.dissertation-page .project-overview-abstract,
.dissertation-page .project-overview-custom {
  padding: 1rem;
}

.dissertation-page .project-overview-grid p {
  font-size: clamp(0.95rem, 1.2vw, 1.15rem);
  line-height: 1.5;
}

.dissertation-page .project-overview-custom {
  grid-row: span 2;
}

.dissertation-section {
  height: 85dvh;
  padding-inline-end: 3vw;
  padding-block-end: 2vh;
}

.dissertation-section > h1 {
  flex: 0 0 auto;
  max-height: 30dvh;
  overflow: auto;
  margin-block: 0 1.25rem;
  font-size: clamp(1.6rem, 3vw, 3rem);
  line-height: 1.12;
  overflow-wrap: anywhere;
}

.dissertation-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  align-items: start;
  gap: clamp(1rem, 2vw, 2rem);
  min-height: 0;
  overflow: auto;
  scrollbar-gutter: stable;
  padding: 0.25rem 0.5rem 1rem 0.25rem;
}

/* Opt-in content height. The page timeline carries tall sections through the
   viewport so their content does not need a separate scrollbar. */
.dissertation-section[data-project-content-height] {
  --project-content-bottom-space: 5vh;
  inset-block-end: auto;
  height: auto;
  padding-block-end: var(--project-content-bottom-space);
  transform: translateY(calc(var(--project-block-offset, 100dvh) - var(--project-content-offset, 0px)));
}

.dissertation-section[data-project-content-height] > h1 {
  max-height: none;
  overflow: visible;
}

.dissertation-section[data-project-content-height] > .dissertation-content {
  flex-shrink: 0;
  overflow: visible;
  scrollbar-gutter: auto;
}

.dissertation-content-text {
  grid-template-columns: minmax(0, 1fr);
  max-width: 65rem;
}

.dissertation-narrative {
  padding: clamp(1rem, 2vw, 1.75rem);
  color: inherit;
  background: none;
  border-radius: var(--project-grid-card-radius);
}

.dissertation-narrative p,
.dissertation-narrative li {
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  font-weight: 400;
  line-height: 1.6;
}

.dissertation-narrative > :first-child { margin-block-start: 0; }
.dissertation-narrative > :last-child { margin-block-end: 0; }
.dissertation-narrative ul { padding-inline-start: 1.25rem; }
.dissertation-narrative li + li { margin-block-start: 0.6rem; }
.dissertation-narrative .dissertation-role { font-size: 0.95rem; }

.dissertation-gallery {
  display: grid;
  min-width: 0;
  gap: 1.5rem;
}

.dissertation-figure { margin: 0; }
.dissertation-figure a { display: block; }
.dissertation-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  background: #f4f4f4;
  border-radius: var(--project-grid-card-radius);
}

.dissertation-figure figcaption {
  position: static;
  padding-block: 0.6rem 0;
  font-size: 0.9rem;
  line-height: 1.5;
}

.dissertation-more summary {
  cursor: pointer;
  padding-block: 0.75rem;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}
.dissertation-more .dissertation-figure { margin-block: 1rem; }

.dissertation-content:focus-visible,
.dissertation-figure a:focus-visible,
.dissertation-more summary:focus-visible {
  outline: 3px solid #7776dc;
  outline-offset: -3px;
}

@media (max-width: 767px) {
  .dissertation-page .project-title-section > h1 {
    font-size: clamp(1.7rem, 6vw, 2.75rem);
  }
  .dissertation-page .project-overview-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: minmax(0, 2fr) minmax(0, 1fr);
    gap: 0.5rem;
  }
  .dissertation-page .project-overview-abstract {
    grid-row: 1;
    grid-column: 1 / -1;
  }
  .dissertation-page .project-overview-custom {
    grid-row: 2;
    padding: 0.5rem;
  }
  .dissertation-page .project-overview-grid p {
    font-size: 0.9rem;
    line-height: 1.4;
  }
  .dissertation-section {
    margin-top: max(10dvh, 3.5rem);
    height: calc(100dvh - max(10dvh, 3.5rem) - 4rem - env(safe-area-inset-bottom));
    padding-inline-end: 5vw;
  }
  .dissertation-section[data-project-content-height] {
    --project-content-bottom-space: calc(4rem + env(safe-area-inset-bottom));
  }
  .dissertation-content { grid-template-columns: minmax(0, 1fr); }

  /* Keep the reading area clear on narrow screens. The cinematic introduction
     retains its original overlay layout. */
  .dissertation-page:has(.dissertation-section[aria-hidden="false"]) .site-overlay {
    grid-template-columns: 1fr;
  }
  .dissertation-page:has(.dissertation-section[aria-hidden="false"]) .overlay-left {
    grid-column: 1;
    grid-row: 1;
    align-self: end;
    min-width: 0;
  }
  .dissertation-page:has(.dissertation-section[aria-hidden="false"]) .overlay-right {
    grid-column: 1;
    grid-row: 1;
    padding-inline: 5vw;
  }
  .dissertation-page:has(.dissertation-section[aria-hidden="false"]) .project-overlay-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .dissertation-page:has(.dissertation-section[aria-hidden="false"]) .project-overlay-header p {
    margin-block: 0.75rem;
    font-size: 1rem;
  }
  .dissertation-page:has(.dissertation-section[aria-hidden="false"]) .project-overlay-home {
    position: static;
    font-size: 1rem;
  }
  .dissertation-page:has(.dissertation-section[aria-hidden="false"]) .project-overlay-nav {
    flex-direction: row;
    align-items: center;
    gap: 1rem;
    max-height: none;
    margin: 0;
    padding: 0.75rem 5vw max(0.75rem, env(safe-area-inset-bottom));
    overflow-x: auto;
    overflow-y: hidden;
    color: #fff;
    background: #171717;
  }
  .dissertation-page:has(.dissertation-section[aria-hidden="false"]) .project-overlay-nav a {
    flex: 0 0 auto;
    font-size: 0.9rem;
    white-space: nowrap;
  }
  .dissertation-page:has(.dissertation-section[aria-hidden="false"]) .overlay-footer {
    display: none;
  }
}

@media print {
  .dissertation-section,
  .dissertation-content {
    display: block;
    height: auto;
    overflow: visible;
  }
  .dissertation-section { break-before: page; }
  .dissertation-section > h1 { max-height: none; overflow: visible; }
  .dissertation-section[data-project-content-height] { transform: none; }
  .dissertation-narrative { background: none; }
  .dissertation-figure { margin-block: 1rem; break-inside: avoid; }
}