.project-overview-grid {
  display: grid;
  gap: 32px;
  letter-spacing: 0;
}

.project-introduction,
.project-update,
.castle-resources {
  min-width: 0;
}

.project-eyebrow {
  margin: 0 0 14px;
  color: #1a3fb9;
  font-size: 12px;
}

.project-introduction h2 {
  margin: 0 0 18px;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.6;
}

.project-description {
  color: #515a64;
  font-size: 14px;
  line-height: 1.95;
}

.project-statistics {
  margin-top: 20px;
  color: #626b75;
  font-size: 12px;
  line-height: 1.9;
}

.project-statistics p {
  margin: 4px 0 0;
}

.project-statistics strong {
  color: #2b2b2b;
  font-size: 17px;
  font-weight: 500;
}

#project-remaining {
  display: inline-block;
  margin-left: 12px;
}

.castle-resources,
#latest-view,
#gallery-anchor {
  scroll-margin-top: 96px;
}

.castle-resources > h3 {
  margin: 0 0 20px;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.6;
}

.castle-resource-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px 16px;
}

.castle-resource {
  display: flex;
  flex-direction: column;
  min-width: 0;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid #cbd0d4;
  color: #2b2b2b;
  text-decoration: none;
}

.castle-resource:focus-visible,
.project-latest:focus-visible {
  outline: 2px solid #1a3fb9;
  outline-offset: 5px;
}

.castle-resource-media {
  width: 100%;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: #fff;
  border: 1px solid #d9dedf;
}

.castle-resource-media img,
.project-latest-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.castle-resource-media--diagram img {
  object-fit: contain;
  padding: 6px;
}

.castle-resource-media--walk img {
  object-position: 50% 43%;
}

.castle-resource-copy {
  min-width: 0;
}

.castle-resource-kicker {
  margin: 0 0 6px;
  color: #626b75;
  font-size: 11px;
  line-height: 1.6;
}

.castle-resource h4 {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px;
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.castle-resource h4 > span:first-child {
  min-width: 0;
}

.castle-resource-arrow {
  flex: none;
  color: #1a3fb9;
}

.castle-resource-description {
  margin: 8px 0 0;
  color: #515a64;
  font-size: 13px;
  line-height: 1.85;
  overflow-wrap: anywhere;
}

.castle-resource:hover h4,
.project-latest:hover h4 {
  color: #1a3fb9;
  text-decoration: underline;
  text-underline-offset: 5px;
}

.project-update {
  padding-top: 20px;
  border-top: 1px solid #cbd0d4;
}

.project-update > h3 {
  margin: 0 0 14px;
  color: #515a64;
  font-size: 14px;
  font-weight: 500;
}

.project-latest {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  color: #2b2b2b;
  text-decoration: none;
}

.project-latest-media {
  display: block;
  aspect-ratio: 3 / 2;
  overflow: hidden;
}

.project-latest-copy {
  min-width: 0;
}

.project-latest-number,
.project-latest-date {
  margin: 0;
  color: #626b75;
  font-size: 12px;
  line-height: 1.6;
}

.project-latest h4 {
  margin: 4px 0 8px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.project-latest-link {
  display: inline-block;
  margin-top: 12px;
  color: #1a3fb9;
  font-size: 13px;
  line-height: 1.6;
}

@media (min-width: 640px) {
  .project-overview-grid {
    gap: 40px;
  }

  .project-introduction h2 {
    font-size: 28px;
  }

  .project-description {
    font-size: 16px;
  }

  .castle-resource-grid {
    gap: 24px;
  }

  .castle-resource {
    gap: 16px;
  }

  .castle-resource h4 {
    font-size: 18px;
  }

  .castle-resource-kicker {
    font-size: 12px;
  }

  .castle-resource-media--diagram img {
    padding: 10px;
  }

  .castle-resource-description {
    font-size: 14px;
  }

  .project-latest {
    grid-template-columns: 128px minmax(0, 1fr);
  }
}

@media (min-width: 1024px) {
  .project-overview-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.9fr);
  }

  /* Keep the four entrances ahead of updates in the mobile reading order. */
  .castle-resources {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .castle-resource-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .project-update {
    grid-column: 2;
    grid-row: 1;
    padding-top: 0;
    padding-left: 24px;
    border-top: 0;
    border-left: 1px solid #cbd0d4;
  }
}