body {
  background: #f6f6f6;
}
.wp1440 a img {
  transition: 1s;
}
.con-box .wp1440 {
  margin-top: 0.2rem;
  background: #ffffff;
  padding: 0.28rem 0.38rem 0.01rem;
}

.bread-crumbs{
  width: 14.4rem;
  padding: 0.2rem auto 0;
}

.middle_contain {
  width: 100%;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.middle_contain a{
  margin-right: 0.2rem;
  transition: 0.5s;
}
.middle_contain a:nth-child(5n + 5){
  margin-right: 0;
}
.img_small_contain{
  width: 2.55rem;
}
.img_small_contain p {
  width: 100%;
  height: 1.43rem;
  overflow: hidden;
  border-radius: 0.05rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.img_small_contain img {
  width: 100%;
}

.img_small_contain {
  margin-bottom: 0.2rem;
}

.img_small_contain_title {
  width: 100%;
  padding: 0 0.05rem;
  color: #333;
  font-size: 0.16rem;
  margin-top: 0.1rem;
}
.middle_contain a:hover .img_small_contain_title{
  color: #da2927;
}
.middle_contain a:hover img{
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .con-box .wp1440{
    padding: 0.2rem 0.1rem;
  }
  .bread-crumbs{
    width: 100%;
  }
  .middle_contain{
    justify-content: space-between;
  }
  .middle_contain a{
    width: 48.5%;
    margin-right: 0;
  }
  .img_small_contain{
    width: 100%;
  }
}