@keyframes scale2 {
  from {
    -webkit-transform: scale(1);
    transform: scale(1)
  }

  50% {
    -webkit-transform: scale(1.4);
    transform: scale(1.4)
  }

  to {
    -webkit-transform: scale(1);
    transform: scale(1)
  }
}

.lemei-video {
  position: relative;
}

.lemei-video>a {
  width: 100%;
  height: 100%;
  display: block;
  overflow: hidden;
  position: relative;
  z-index: 20;
}

.lemei-video video {
  display: block;
  width: 100%;
  height: 100%;
  transition: all 0.3s ease 0s;
  -webkit-transition: all 0.3s ease 0s;
}

.lemei-video>a::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.lemei-video>a:hover>img {
  transform: scale(1.03);
  -webkit-transform: scale(1.03);
}

.lemei-video .txt {
  position: absolute;
  z-index: 10;
  top: 70%;
  left: 0;
  right: 0;
  transform: translate(0, -50%);
  text-align: center;
}

.lemei-video .play {
  position: absolute;
  width: 96px;
  height: 96px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-size: contain;
  background-repeat: no-repeat;
  border-radius: 48px;
  z-index: 100;
}

.lemei-video .txt h2 {
  font-size:clamp(20px, 2.5vw, 48px);
  line-height: 1.2;
  color: #fff;
  text-transform: uppercase;
  margin: 96px 0 0
}

.lemei-video .txt h3 {
  font-family: var(--font-family);
  font-size: 18px;
  color: #fff;
  margin: 12px 0 0;
  font-weight: 400;display:none;
}

.lemei-video>a:hover::after {
  opacity: 1;
}

/*@media screen and (max-width: 1300px) {*/
/*  .lemei-video .play {*/
/*    width: 90px;*/
/*    height: 90px*/
/*  }*/
/*}*/


@media screen and (max-width:768px) {
.lemei-video .txt{top:auto;bottom:15%;}

  .lemei-video .txt h2 {
    margin: 16px 0 0;
  }

  .lemei-video .txt h3 {
    font-size: 12px;
    margin: 8px 0 0
  }

  .lemei-video .play{
    width: 50px;
    height: 50px;
    top: 30%;
  }
}


@media screen and (max-width:480px) {
.lemei-video .txt{bottom:10%;}
.lemei-video .txt h2{font-size:18px;margin:0;}
}