.cases-hero {
  border-bottom: 1px solid var(--blog-line);
  background: linear-gradient(135deg, #fbfaf8 0%, #f2efe8 100%);
}

.cases-hero .blog-wrap {
  padding-block: 92px 82px;
}

.cases-hero h1 {
  max-width: 780px;
  margin: 0;
  font-family: 'Space Grotesk', 'Noto Sans TC', sans-serif;
  font-size: clamp(46px, 6vw, 72px);
  line-height: 1.08;
  letter-spacing: -.04em;
}

.cases-hero p:last-child {
  max-width: 660px;
  margin: 28px 0 0;
  color: var(--blog-muted);
  font-size: 18px;
  line-height: 1.8;
}

.cases-content {
  padding-block: 62px 112px;
}

.cases-toolbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 34px;
}

.cases-toolbar h2 {
  margin: 0 0 4px;
  font-family: 'Space Grotesk', 'Noto Sans TC', sans-serif;
  font-size: 30px;
}

.cases-toolbar p {
  margin: 0;
  color: #8a8478;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: .08em;
}

.cases-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.cases-filter {
  padding: 9px 16px;
  border: 1px solid #ddd8ce;
  border-radius: 999px;
  background: transparent;
  color: #5f5b54;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  transition: background-color .16s ease, border-color .16s ease, color .16s ease;
}

.cases-filter:hover,
.cases-filter:focus-visible,
.cases-filter.is-active {
  border-color: #111;
  background: #111;
  color: #fff;
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
}

.cases-card {
  min-width: 0;
  border: 1px solid #e6e2da;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 20px 46px -38px rgba(0, 0, 0, .42);
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.cases-card:hover {
  border-color: #d2cdc3;
  box-shadow: 0 26px 54px -38px rgba(0, 0, 0, .5);
  transform: translateY(-4px);
}

.cases-card[hidden] {
  display: none;
}

.cases-card > a {
  display: block;
  height: 100%;
}

.cases-card-shot {
  height: 210px;
  background: #eeeae2;
  overflow: hidden;
}

.cases-card-shot picture,
.cases-card-shot img {
  display: block;
  width: 100%;
  height: 100%;
}

.cases-card-shot img {
  object-fit: cover;
  object-position: top;
  transition: transform .4s ease;
}

.cases-card:hover img {
  transform: scale(1.035);
}

.cases-card-body {
  padding: 21px;
}

.cases-card-type {
  margin: 0 0 10px !important;
  color: #777169 !important;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px !important;
  letter-spacing: .08em;
}

.cases-card h2 {
  margin: 0 0 9px;
  font-family: 'Space Grotesk', 'Noto Sans TC', sans-serif;
  font-size: 20px;
  line-height: 1.35;
}

.cases-card-body > p:not(.cases-card-type) {
  margin: 0;
  color: var(--blog-muted);
  font-size: 14px;
  line-height: 1.7;
}

.cases-card-body > span {
  display: inline-flex;
  gap: 7px;
  margin-top: 17px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
}

.cases-empty {
  padding: 80px 20px;
  color: var(--blog-muted);
  text-align: center;
}

@media (max-width: 900px) {
  .cases-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .cases-hero .blog-wrap {
    padding-block: 66px 58px;
  }

  .cases-hero h1 {
    font-size: 40px;
  }

  .cases-hero p:last-child {
    font-size: 16px;
  }

  .cases-content {
    padding-block: 42px 76px;
  }

  .cases-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .cases-filters {
    justify-content: flex-start;
  }

  .cases-grid {
    grid-template-columns: 1fr;
  }

  .cases-card-shot {
    height: 205px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cases-card,
  .cases-card-shot img {
    transition: none;
  }
}