.content {
  width: 100%;
  background-color: #f6f6f6;
  position: relative;
  overflow: hidden;
  padding-bottom: 1.14rem;
}
.content .box {
  width: 72.916%;
  margin: 0 auto;
  padding-top: 0.66rem;
  position: relative;
}
.content .box .title {
  font-size: 0.27rem;
  font-weight: bold;
  line-height: 1;
  color: #333333;
  margin-bottom: 0.75rem;
}
.content .box .list {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
}
.content .box .list .item {
  width: 3.24001rem;
  background-color: #ffffff;
  border-radius: 0.12rem;
  overflow: hidden;
  padding-bottom: 0.3rem;
  margin-bottom: 0.465rem;
  margin-right: 0.37rem;
  cursor: pointer;
  transition: 0.5s;
}
.content .box .list .item:nth-child(3n) {
  margin-right: 0;
}
.content .box .list .item .img {
  width: 100%;
  height: 1.95rem;
  position: relative;
  overflow: hidden;
  background-color: #f6f6f6;
}
.content .box .list .item .img img {
  width: 100%;
  height: auto;
  position: absolute;
  left: 0;
  top: -50%;
  bottom: -50%;
  margin: auto;
}
.content .box .list .item .img .mask {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.8);
  opacity: 0;
  transition: 0.5s;
}
.content .box .list .item .img .mask img {
  width: 0.345rem;
  height: 0.345rem;
  position: absolute;
  left: -50%;
  right: -50%;
  top: 0.8175rem;
  bottom: auto;
  margin: auto;
}
.content .box .list .item .text {
  width: 2.71501rem;
  height: 0.36rem;
  margin-left: 0.2625rem;
  font-size: 0.15rem;
  line-height: 1.2;
  color: #333333;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 0.24rem;
}
.content .box .list .item:hover {
  box-shadow: 0px 0.075rem 0.225rem 0px rgba(0, 0, 0, 0.1);
}
.content .box .list .item:hover .img .mask {
  opacity: 1;
}
.content .bg {
  width: 100%;
  position: absolute;
  left: 0;
  bottom: 0;
}
.popups {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 1000000000;
  display: none;
}
.popups .img {
  width: 100%;
  height: 5rem;
  text-align: center;
  margin-top: calc(50vh - 2.5rem);
}
.popups .img img {
  height: 100%;
  width: auto;
  display: inline-block;
}
.popups .title {
  font-size: 0.2rem;
  line-height: 0.426rem;
  color: white;
  text-align: center;
}
@media screen and (max-width: 1200px) {
  .content .box {
    width: 90%;
  }
  .content .box .title {
    font-size: 0.36rem;
  }
  .content .box .list .item {
    width: calc(33.333% - 0.26rem);
  }
  .content .box .list .item .img {
    width: 100%;
    height: 2.4rem;
    position: relative;
    overflow: hidden;
  }
  .content .box .list .item .text {
    width: 90%;
    height: 0.36rem;
    margin-left: 5%;
    font-size: 0.21rem;
    line-height: 1.2;
    color: #333333;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: 0.24rem;
  }
}
@media screen and (max-width: 1020px) {
  .content .box .list .item {
    width: calc(50% - 0.195rem);
  }
  .content .box .list .item:nth-child(3n) {
    margin-right: 0.39rem;
  }
  .content .box .list .item:nth-child(2n) {
    margin-right: 0;
  }
  .content .box .list .item .text {
    width: 90%;
    height: 0.48rem;
    margin-left: 5%;
    font-size: 0.21rem;
    line-height: 1.2;
    color: #333333;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: 0.24rem;
  }
}
@media screen and (max-width: 767px) {
  .content .box .list .item {
    width: 100%;
    margin-right: 0;
  }
  .content .box .list .item:nth-child(3n) {
    margin-right: 0;
  }
  .content .box .list .item:nth-child(2n) {
    margin-right: 0;
  }
  .content .box .list .item .img {
    width: 100%;
    height: 4rem;
    position: relative;
    overflow: hidden;
  }
  .content .box .list .item .text {
    width: 90%;
    height: 0.7rem;
    margin-left: 5%;
    font-size: 0.32rem;
    line-height: 1.2;
    color: #333333;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: 0.24rem;
  }
  .content .box .list .item .img .mask img {
    width: 0.6rem;
    height: 0.6rem;
    position: absolute;
    left: -50%;
    right: -50%;
    top: 1.8175rem;
    bottom: auto;
    margin: auto;
  }
}