/* Case studies listing page */

.case-list-main {
  padding-bottom: 4rem;
}

.case-list-hero {
  padding: 3rem 1.5rem 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.case-list-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  color: #fff;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}

.case-list-subtitle {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.6);
  margin: 0 0 2.5rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.case-list-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  justify-content: center;
  align-items: flex-end;
  max-width: 640px;
  margin: 0 auto;
}

.case-list-search-wrap,
.case-list-filter-wrap {
  flex: 1;
  min-width: 200px;
  text-align: left;
}

.case-list-search-label,
.case-list-filter-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.case-list-search,
.case-list-filter {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: 0.65rem 1rem;
  transition: border-color 0.2s, background 0.2s;
}

.case-list-search::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.case-list-search:focus,
.case-list-filter:focus {
  outline: none;
  border-color: var(--yellow);
  background: rgba(255, 255, 255, 0.08);
}

.case-list-filter {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='rgba(255,255,255,0.6)'%3E%3Cpath d='M6 8L2 4h8z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem;
}

.case-list-grid-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
}

.case-list-no-results {
  font-family: var(--font-body);
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
  padding: 3rem 1rem;
}

.case-list-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .case-list-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .case-list-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.case-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.04) 0%, rgba(0, 0, 0, 0.2) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  border-color: rgba(255, 240, 0, 0.2);
}

.case-card-link {
  display: block;
  padding: 1.75rem;
  text-decoration: none;
  color: inherit;
  height: 100%;
  box-sizing: border-box;
}

.case-card-inner {
  padding: 1.75rem;
  height: 100%;
  box-sizing: border-box;
}

.case-card-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--yellow);
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
}

.case-card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 0.35rem;
  line-height: 1.25;
}

.case-card-client {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
  margin: 0 0 0.75rem;
}

.case-card-excerpt {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.55;
  margin: 0 0 1rem;
}

.case-card-cta {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--yellow);
  transition: transform 0.2s;
}

.case-card-link:hover .case-card-cta {
  transform: translateX(4px);
}

.case-card-cta--muted {
  color: rgba(255, 255, 255, 0.4);
  font-weight: 500;
}

.case-card--coming {
  opacity: 0.92;
}

.case-card--coming:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.12);
}