.video-list {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}
.video-item {
  width: calc((100% - 80px) / 3);
  box-sizing: border-box;
}
.video-item:hover .video-img img {
  opacity: 0.6;
  -moz-transform: scale(1.05, 1.05);
  -ms-transform: scale(1.05, 1.05);
  -webkit-transform: scale(1.05, 1.05);
  transform: scale(1.05, 1.05);
}
.video-item:hover .video-title {
  color: #111;
}
.video-img {
  overflow: hidden;
}
.video-img img {
  width: 100%;
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.video-content {
  text-align: center;
  position: relative;
}
.video-content:before {
  content: "";
  width: 1px;
  height: 40px;
  background: #ccc;
  position: absolute;
  top: -15px;
  left: 50%;
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}
.video-title {
  font-size: 0.875em;
  color: #444;
  padding: 40px 0 5px;
  position: relative;
  -moz-transition: color 0.6s;
  -o-transition: color 0.6s;
  -webkit-transition: color 0.6s;
  transition: color 0.6s;
}
.video-title:before {
  content: "";
  width: 9px;
  height: 9px;
  background: #ccc;
  position: absolute;
  top: 19px;
  left: 50%;
  -moz-transform: translateX(-50%) rotate(45deg);
  -ms-transform: translateX(-50%) rotate(45deg);
  -webkit-transform: translateX(-50%) rotate(45deg);
  transform: translateX(-50%) rotate(45deg);
}
.video-title:after {
  content: "";
  width: 7px;
  height: 7px;
  border: 1px solid #ccc;
  position: absolute;
  top: 14px;
  left: 50%;
  -moz-transform: translateX(-50%) rotate(45deg);
  -ms-transform: translateX(-50%) rotate(45deg);
  -webkit-transform: translateX(-50%) rotate(45deg);
  transform: translateX(-50%) rotate(45deg);
}
.video-position {
  font-size: 0.75rem;
  color: #999;
}

@media screen and (max-width: 1100px) {
  .video-item {
    width: calc((100% - 40px) / 2);
  }
}
@media screen and (max-width: 800px) {
  .video-item {
    width: 100%;
  }
}