/* Research overview: one project gallery with standalone detail pages. */
.research-main {
  max-width: 1160px;
}

.research-gallery {
  margin-top: .5rem;
}

.research-gallery h2 {
  margin-top: 1.1rem;
}

.research-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.65rem 1.45rem;
  margin-top: 1.2rem;
}

.research-card {
  min-width: 0;
}

.research-card-primary {
  display: block;
  color: var(--fg);
  text-decoration: none;
}

.research-card-primary:hover {
  text-decoration: none;
}

.research-card-primary:hover .research-card-title {
  color: var(--link);
  text-decoration: underline;
  text-underline-offset: .15em;
}

.research-card-primary:focus-visible {
  outline: 2px solid var(--link);
  outline-offset: 5px;
  border-radius: 6px;
}

.research-card-media {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  aspect-ratio: 8 / 5;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.research-card-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: .45rem;
}

.research-card-placeholder {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  padding: .5rem;
  color: var(--muted);
  background: var(--surface);
  font-size: .78rem;
}

.research-page .research-card-title {
  margin: .7rem 0 0;
  font-size: 1.09rem;
  line-height: 1.35;
  font-weight: 600;
  text-align: center;
}

.research-project-page {
  max-width: 60rem;
}

.research-back-link {
  margin: .15rem 0 1.3rem;
  font-size: .87rem;
}

.research-project-page h1 {
  margin-top: .25rem;
}

.research-project-figure {
  margin: 1.3rem 0 1.5rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.research-project-figure img {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: 24rem;
  margin: 0 auto;
  object-fit: contain;
}

.research-project-figure figcaption {
  margin-top: .7rem;
  color: #555;
  font-size: .8rem;
  line-height: 1.5;
  text-align: center;
}

.research-project-figure figcaption a {
  color: #315b7b;
}

.research-project-description {
  max-width: 59rem;
  margin: .8rem 0;
  line-height: 1.8;
}

.research-project-note {
  margin: .5rem 0;
  color: var(--muted);
  font-size: .9rem;
}

.research-resources {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem .8rem;
  margin: .8rem 0;
  font-size: .9rem;
}

.research-resources a {
  display: inline-block;
  border-bottom: 1px solid var(--line);
  text-underline-offset: .15em;
}

.research-page .research-publications-heading {
  margin: 1.7rem 0 .65rem;
  font-size: 1.12rem;
}

.research-publications {
  margin: .4rem 0 1.25rem;
  padding-left: 1.35rem;
  line-height: 1.65;
}

.research-publications li {
  margin: .45rem 0;
}

@media (max-width: 980px) {
  .research-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .research-card-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 1.4rem;
  }

  .research-project-figure {
    padding: .5rem;
  }
}