.pics {
  padding: 0.1rem 0 0;
}

.pics ul li {
  width: 100%;
  padding: 0.1rem;
}
.pics ul a {
  display: block;
  position: relative;
}
.pics ul i {
  display: block;
  overflow: hidden;
}
.pics ul i img {
  width: 100%;
}
.pic-li-logo {
  position: absolute;
  z-index: 5;
  left: 0.2rem;
  top: 0.2rem;
}
.pic-li-logo img {
  width: 0.4rem;
}
.pic-li-title {
  /*position: absolute;*/
  /*z-index: 6;*/
  /*left: 0;*/
  /*bottom: 0;*/
  /*width: 100%;*/
  padding: 0.1rem;
  font-size: 14px;
  line-height: 20px;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
}

@media (min-width: 1200px) {
  .pics {
    padding: 2vw 0 0;
  }
  .pics ul {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -0.5vw;
  }
  .pics ul li {
    width: 50%;
    padding: 0.5vw;
  }
  .pics ul a {
    display: block;
    position: relative;
  }
  .pics ul i {
    display: block;
    overflow: hidden;
  }
  .pics ul i img {
    width: 100%;
    transition: 0.5s;
  }
  .pic-li-logo {
    position: absolute;
    z-index: 5;
    left: 2vw;
    top: 2vw;
    transition: 0.5s;
  }
  .pic-li-logo img {
    width: 2vw;
  }
  .pic-li-title {
    /*position: absolute;*/
    /*z-index: 6;*/
    /*left: 0;*/
    /*bottom: 0;*/
    /*width: 100%;*/
    padding: 5px;
    font-size: 0.8vw;
    line-height: 1.5vw;
    color: #333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
 
  }

  .pics ul a:hover i img {
    transform: scale(1.08);
  }
  .pics ul a:hover .pic-li-logo {
    transform: translate3d(1vw, 1vw, 0);
  }

}