.sub-nav-item {
  font-weight: 400;
  letter-spacing: 0.05rem;
  text-transform: uppercase;
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.5);
}

.portfolio-nav-link {
  padding-bottom: 0;
}

.sub-nav-item .nav-link {
  padding: 0;
}

.nav-item-active {
  color: white;
}

.list-grp-item {
  position: relative;
  font-size: 0.8rem;
  display: inline;
  padding-top: 4px;
  padding-right: 10px;
}

.zoom {
  transition: transform 0.2s;
}

.zoom:hover {
  transform: scale(1.05);
}

.overlay:hover {
  opacity: 0.09;
}

.overlay {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100%;
  width: 100%;
  opacity: 1;
  transition: 0.5s ease;
  z-index: 1;
  object-fit: cover;
}

.card-title-overlay {
  position: absolute;
  top: -40px;
  bottom: 0;
  left: 0px;
  right: 0;
  width: 100%;
  height: 10%;
  opacity: 1;
  z-index: 1;
  color: rgba(0, 0, 0, 0.623);
}

.video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  padding-top: 25px;
}
.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}