.cases-index__topics {
  margin-top: 28px;
  display: grid;
  gap: 18px;
}

.cases-index__topics-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  font-size: 13px;
  color: #0f0f0f;
  font-family: "Metal", "Circe", "Tahoma", "Arial", sans-serif;
  justify-content: center;
}

.cases-index__topics-tab {
  border: none;
  background: transparent;
  color: inherit;
  padding: 6px 0;
  cursor: pointer;
}

.cases-index__topics-tab.is-active {
  color: #2b5cff;
  font-weight: 600;
}

.blog-index__topics-mobile-select {
  display: none;
}

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

.cases-index__topics-grid.is-loading .blog-article__case-card {
  animation: cases-pulse 1.1s ease-in-out infinite;
}

@keyframes cases-pulse {
  0% {
    transform: scale(1);
    opacity: 0.85;
  }
  50% {
    transform: scale(0.99);
    opacity: 1;
  }
  100% {
    transform: scale(1);
    opacity: 0.85;
  }
}

.cases-index__case-card {
  min-height: 240px;
}

.cases-index__case-card.is-featured {
  border: none;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}

.cases-index__case-card.is-featured::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    rgba(17, 24, 39, 0.82),
    rgba(17, 24, 39, 0.4)
  );
  z-index: 0;
}

.cases-index__case-card.is-featured > * {
  position: relative;
  z-index: 1;
}

.cases-index__case-card.is-featured .blog-article__case-text {
  color: rgba(255, 255, 255, 0.82);
}

.cases-index__case-card.is-featured .blog-article__case-title {
  color: #d7dbe6;
}

.cases-index__case-card.is-featured .blog-article__case-passport {
  color: rgba(255, 255, 255, 0.7);
}

.cases-index__case-card.is-featured .blog-article__case-passport-icon {
  filter: brightness(0) invert(1);
  opacity: 0.7;
}

.cases-index__case-card.is-featured .blog-article__case-author-name {
  color: #ffffff;
}

.cases-index__case-card.is-featured .blog-article__case-author-role {
  color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 640px) {
  .cases-index__topics-tabs {
    display: none;
  }

  .blog-index__topics-mobile-select {
    display: block;
  }

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