main{
  display: grid;
  grid-template-columns: repeat(4,1fr);
  grid-gap: 0.2rem;
  padding: 0.2rem;
}
main .main_item{
  /* background-color: aqua; */
  display: grid;
  grid-template-columns: repeat(8,1fr);
  grid-gap: 0.2rem;
  height: 100%;
  justify-content: center;
}
main .main_item a{
  width: 100%;
}
main .main_item a img{
  width: 100%;
  border-radius: 0.2rem;
}
main .main_item p{
  font-size: 0.12rem;
  text-align: center;
  color: #000;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  max-height: 0.4rem;
  line-height: 0.4rem;
}
main .main_right{
  /* font-size: 0.3rem; */
  font-weight: 700;
  text-align: center;
}
main .main_item a:nth-child(1){
  grid-column: 1/span 8;
  grid-row: 1/span 1;
  font-size: 0.3rem;
  font-weight: 700;
  text-align: center;
  color: #ffb0b0;
}
main .main_item a:nth-child(2){
  grid-column: 1/span 8;
  grid-row: 4/span 2;
}
main .main_item a:nth-child(3){
  grid-column: 1/span 8;
  grid-row: 10/span 2;
}
main .recommend{
  display: grid;
  grid-template-rows: repeat(10,1fr);
  height: 11rem;
}
main .recommend a{
  width: 100%;
}
main .recommend a img{
  width: 25%;
  border-radius: 0.1rem;
}
main .recommend a p{
  width: 70%;
}

@media screen and (min-width:1200px) {
  main .main_item a:hover img{
    transition: all 0.5s;
    transform: scale(1.1);
    z-index:2;
    visibility: visible;
  }
  main .main_classify a:hover{
    background-color: #D1756E;
    border-radius: 0.1rem;
  }
  main div:nth-child(1){
    grid-row: 1/span 1;
    grid-column: 2/span 2;
  }
}
@media screen and (max-width:700px) {
  main{
    height: auto;
    grid-template-columns: repeat(1,1fr);
  }
  main div:nth-child(2){
    grid-row: 1/span 1;
    grid-column: 1/span 1;
  }
  main .main_item{
    display: grid;
    grid-template-columns: repeat(4,1fr);
    grid-gap: 0.2rem;
    height: 100%;
  }
  main .main_item a:nth-child(1){
    grid-column: 1/span 4;
    grid-row: 1/span 1;
    font-size: 0.3rem;
    font-weight: 700;
    text-align: center;
  }
  main .main_item a:nth-child(2){
    grid-column: 1/span 4;
    grid-row: 4/span 2;
  }
  main .main_item a:nth-child(3){
    grid-column: 1/span 4;
    grid-row: 10/span 2;
  }
  main .main_classify{
    width: 100%;
    height: auto;
  }
  main .main_classify a{
    background-color: #d16860;
    margin: 0.2rem;
    border-radius: 0.4rem;
    width: 100%;
  }
  main .main_classify a img{
    width: 15%;
  }
  main .main_classify h2{
    text-align: center;
  }
}
@media screen and (min-width:700px) and (max-width:1200px){
  main{
    height: auto;
    grid-template-columns: repeat(1,1fr);
  }
  main .main_item{
    display: grid;
    grid-template-columns: repeat(7,1fr);
    grid-gap: 0.2rem;
    height: 100%;
  }
  main div:nth-child(1) {
    grid-row: 1/span 1;
    grid-column: 2/span 2;
  }
  main .main_item a:nth-child(1){
    grid-column: 1/span 7;
    grid-row: 1/span 1;
    font-size: 0.3rem;
    font-weight: 700;
    text-align: center;
  }
  main .main_item a:nth-child(2){
    grid-column: 1/span 7;
    grid-row: 4/span 2;
  }
  main .main_item a:nth-child(3){
    grid-column: 1/span 7;
    grid-row: 10/span 2;
  }
}