.row_dichvu .box-text{
    background-color:#fff;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
}
.video-wrapper {
  position: relative;
  width: 100%;
  height: 400px;
  max-width: 1200px;
  margin: 20px auto;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.video-wrapper img {
  width: 100%;
  display: block;
  transition: transform 0.3s ease;
}

.video-wrapper:hover img {
  transform: scale(1.05);
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: white;
  background: rgba(0, 0, 0, 0.4);
  transition: background 0.3s ease;
}

.video-wrapper:hover .overlay {
  background: rgba(0, 0, 0, 0.55);
}

.play-icon {
  font-size: 70px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  padding: 30px;
  line-height: 1.05;
  transition: all 0.3s ease;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);

}

.video-wrapper:hover .play-icon {
  background: rgba(255, 255, 255, 0.4);
  transform: scale(1);
}

.overlay .caption {
  margin-top: 15px;
}