video {
  position: absolute;
  left: 0;
  width: 100%;
  height: 860px;
  object-fit: cover;
  filter: brightness(0.5);
}

.ateliers-row {
  display: flex;
  gap: 16px;
  align-items: stretch;
}

.atelier {
  background: #fff;
  height: 860px;
  overflow: hidden;
  flex-direction: column;
}
.atelier:hover { 
  border-color: #26301f55;
}
.atelier:focus-visible { 
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}
.atelier.is-active { flex-grow: 3.4; }
.ateliers-row.has-active .atelier:not(.is-active) {
  flex-grow: 0.7;
}
 
.atelier-media img { 
  position: absolute;
  left: 0;
  width: 100%;
  height: 860px;
  display: block;
  object-fit: cover;
  filter: brightness(0.5);
}
 
.atelier-body {
  position: relative; 
  margin-top: 250px;
  padding: 20px;
  text-align: center;
  color: #fff;
}
.atelier-body .tag {
  font-size: 28px;
  color: #ff8f00;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 600;
}
.atelier-body h3 {
  margin: 4px 0 0;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 52px;
  font-weight: 900;
}

.atelier-intro {
  margin: 4px 0 0;
  font-size: 18px;
}
 
.atelier-details p {
  font-size: 16px;
  margin-top: 6px;
}

.atelier-details .btn-primary {
  margin-top: 16px;
}
 
@media (max-width: 780px) {
  .ateliers-row { flex-direction: column; }
  .atelier.is-active { flex-grow: 1; }
  .ateliers-row.has-active .atelier:not(.is-active) { flex-grow: 1; }
  .atelier-body {margin-top: 100px;}
}