/* The project gallery is deliberately scoped to the Sites directory. */
.site-directory {
  --directory-ink: #293b40;
  --directory-muted: #687478;
  --directory-line: #e3e8e7;
  padding-top: 4px;
  padding-bottom: 20px;
}

.site-directory-header {
  padding: 40px 0 64px;
}

.site-directory-eyebrow {
  margin-bottom: 14px;
  color: var(--primary-color);
  font-size: .6875rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.site-directory-header h1 {
  margin: 0 0 20px;
  color: var(--directory-ink);
  font-size: clamp(2.4rem, 5.2vw, 3.75rem);
  font-weight: 500;
  letter-spacing: -.055em;
  line-height: 1.14;
  text-wrap: balance;
}

.site-directory-period {
  color: var(--primary-color);
}

.site-directory-intro {
  color: var(--directory-muted);
  font-size: 1.0625rem;
  line-height: 1.8;
}

.site-directory-section-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
}

.site-directory-section-heading h2 {
  color: var(--directory-ink);
  font-size: .9375rem;
  font-weight: 600;
  letter-spacing: -.02em;
}

.site-directory-section-heading > span {
  color: var(--directory-muted);
  font-size: .75rem;
}

.site-directory-grid,
.site-directory-tools {
  display: grid;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-directory-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.site-project {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border: 1px solid var(--directory-line);
  border-radius: 12px;
  color: var(--directory-ink);
  background: var(--background-color);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.site-project:hover {
  border-color: #b8c8c7;
  color: var(--directory-ink);
  box-shadow: 0 10px 28px -16px #293b403d;
  transform: translateY(-4px);
}

.site-project-preview {
  overflow: hidden;
  border-bottom: 1px solid var(--directory-line);
  aspect-ratio: 30 / 19;
}

.site-project-preview svg {
  display: block;
  width: 100%;
  height: 100%;
  transition: transform .35s ease;
}

.site-project:hover .site-project-preview svg {
  transform: scale(1.025);
}

.site-project-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 25px 24px 22px;
}

.site-project-category,
.site-tool-category {
  color: var(--directory-muted);
  font-size: .625rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.site-project h3 {
  margin: 10px 0 12px;
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -.035em;
  line-height: 1.35;
  text-wrap: balance;
}

.site-project-description {
  margin-bottom: 28px;
  color: var(--directory-muted);
  font-size: .875rem;
  line-height: 1.75;
}

.site-project-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 17px;
  border-top: 1px solid var(--directory-line);
  color: var(--directory-ink);
  font-size: .75rem;
  font-weight: 500;
}

.site-project-arrow,
.site-tool-arrow {
  font-size: 1.125rem;
  font-weight: 400;
  transition: transform .2s ease, color .2s ease;
}

.site-project:hover .site-project-arrow,
.site-tool:hover .site-tool-arrow {
  color: var(--primary-color);
  transform: translate(2px, -2px);
}

.site-directory-more {
  margin-top: 64px;
}

.site-directory-more .site-directory-section-heading {
  margin-bottom: 8px;
}

.site-directory-tools {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 48px;
}

.site-directory-tools > li {
  border-bottom: 1px solid var(--directory-line);
}

.site-tool {
  display: flex;
  align-items: center;
  gap: 18px;
  height: 100%;
  padding: 26px 0;
  color: var(--directory-ink);
}

.site-tool-icon {
  display: flex;
  flex: 0 0 46px;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--directory-line);
  border-radius: 10px;
  color: #5c7074;
  background: #f7f9f8;
  font-size: 1.5rem;
  transition: background-color .2s ease;
}

.site-tool-icon svg {
  width: 22px;
  height: 22px;
}

.site-tool-body {
  flex: 1;
}

.site-tool h3 {
  margin: 4px 0 5px;
  color: var(--directory-ink);
  font-size: .9375rem;
  font-weight: 600;
  letter-spacing: -.02em;
  transition: color .2s ease;
}

.site-tool-description {
  color: var(--directory-muted);
  font-size: .8125rem;
  line-height: 1.65;
}

.site-tool-arrow {
  color: #859192;
}

.site-tool:hover h3 {
  color: var(--primary-color);
}

.site-tool:hover .site-tool-icon {
  background: #edf3f2;
}

.site-directory a:focus-visible {
  outline: 3px solid var(--primary-color);
  outline-offset: 5px;
  border-radius: 8px;
}

@media (max-width: 960px) and (min-width: 701px) {
  .site-directory-grid {
    gap: 16px;
  }

  .site-project-body {
    padding: 20px 18px;
  }

  .site-project h3 {
    font-size: 1.125rem;
  }
}

@media (max-width: 700px) {
  .site-directory-header {
    padding: 28px 0 44px;
  }

  .site-directory-intro {
    font-size: .9375rem;
  }

  .site-directory-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .site-project h3 {
    margin-bottom: 10px;
    font-size: 1.375rem;
  }

  .site-project-description {
    margin-bottom: 20px;
  }

  .site-directory-more {
    margin-top: 44px;
  }

  .site-directory-tools {
    grid-template-columns: 1fr;
  }

  .site-tool {
    padding: 22px 0;
  }

  .site-directory-more .site-directory-section-heading > span {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-directory *,
  .site-directory *::before,
  .site-directory *::after {
    transition: none;
  }

  .site-directory .site-project:hover,
  .site-directory .site-project:hover svg,
  .site-directory .site-project:hover .site-project-arrow,
  .site-directory .site-tool:hover .site-tool-arrow {
    transform: none;
  }
}