/* Vitrine projets : grille de vignettes menant directement aux applications. */

.showcase-intro {
  margin: 0 0 2rem;
  font-size: 1.05rem;
  line-height: 1.6;
  color: #555;
}

.showcase-intro h1 {
  margin: 0 0 .5rem;
  font-size: 1.9rem;
  color: #333;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.75rem;
  margin-bottom: 3rem;
}

.showcase-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  color: inherit;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.showcase-card:hover,
.showcase-card:focus-visible {
  transform: translateY(-4px);
  border-color: #d0d0d0;
  box-shadow: 0 10px 26px rgba(0, 0, 0, .12);
  text-decoration: none;
  color: inherit;
}

.showcase-card-media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  background: #f2f2f2;
  overflow: hidden;
}

.showcase-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .3s ease;
}

.showcase-card:hover .showcase-card-media img {
  transform: scale(1.04);
}

.showcase-card-label {
  position: absolute;
  top: .6rem;
  right: .6rem;
  padding: .2rem .6rem;
  font-size: .72rem;
  letter-spacing: .02em;
  text-transform: uppercase;
  background: rgba(0, 0, 0, .72);
  color: #fff;
  border-radius: 999px;
}

.showcase-card-body {
  display: block;
  padding: 1rem 1.15rem 1.3rem;
}

.showcase-card-title {
  display: block;
  margin-bottom: .4rem;
  font-size: 1.12rem;
  font-weight: 700;
  line-height: 1.3;
  color: #2f2f2f;
}

.showcase-card-title i {
  margin-left: .35rem;
  font-size: .72em;
  opacity: .45;
  vertical-align: middle;
}

.showcase-card:hover .showcase-card-title {
  color: #0085a1;
}

.showcase-card-subtitle {
  display: block;
  font-size: .93rem;
  line-height: 1.5;
  color: #666;
}

.showcase-empty {
  color: #777;
  font-style: italic;
}

@media (max-width: 480px) {
  .showcase-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}