p{
  margin: 0;
  color: #ffffffc9;
}

img{
  width: auto;
  height: auto;
}

.content{
  max-width: 1218px;
  margin: auto;
  padding: 20px;
}
.content .main-content{
  min-height: 1000px;
  width: 100%;
  background-color: #292A2D;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, .15);
}
.content .main-content .main-content-title{
  font-size: 24px;
  padding: 10px 10px 10px 10px;
  color: #ffffffc9;
}
.content .main-content .main-content-intro{
  font-size: 14px;
  padding: 0 10px 0 10px;
  color: #fff;
  line-height: 26px;
  color: #ffffffc9;
}
.content .main-content img{
  width: 100%;
}
.content .main-content .main-content-content{
  font-size: 14px;
  padding: 10px 10px 0 10px;
  line-height: 26px;
  color: #333;
}
.content .main-recommend{
  width: 100%;
}
.content .main-recommend .main-recommend-title{
  color: crimson;
  padding: 20px 0 20px 0;
}
.content .main-recommend .main-recommend-content{
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, .15);
  background-color: #ffff;
  padding: 20px;
  display: grid;
  grid-template-columns: repeat(4,1fr);
  row-gap: 20px;
  column-gap: 60px;
  justify-content: center;
}
.content .main-recommend .main-recommend-content .item p{
  padding-bottom: 20px;
  font-size: 14px;
  line-height: 24px;
}
.content .main-recommend .main-recommend-content img{
  width: 100%;
  height: auto;
}

.main-classify{
  margin-top: 20px;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3,1fr);
  row-gap: 20px;
  column-gap: 20px;
  background-color: #292A2D;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, .15);
  padding: 10px;
}
h3{
 padding-top: 20px; 
}
.main-classify .item{
  display: flex;
  border-bottom: 1px solid #8f897c!important;
  /* background-color: #fff; */
}
.main-classify .item .item-left{
  width: 50%;
}
.main-classify .item .item-right{
  padding-left: 10px;
  width: 50%;
  font-size: 16px;
  background-color: #F3D10B;
}
.main-classify .item .item-right p{
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2; /* 限制在两行内 */
  overflow: hidden;
  text-overflow: ellipsis;
}
.main-classify .item .item-right .a-item{
  font-weight: 700;
  color:#fff;
}
.main-classify .item .item-right-classify{
  padding-top:10px;
  font-size: 12px;
  color: #2AA2E1;
  font-weight: 700;
}
.main-classify .item .item-left img{
  width: 100%;
}





@media screen and (max-width:1218px) {
  .content .main-recommend .main-recommend-content{
    padding: 5px;
    grid-template-columns: repeat(3,1fr);
  }
}

@media screen and (max-width:900px) {
  .content .main-recommend .main-recommend-content{
    padding: 5px;
    grid-template-columns: repeat(2,1fr);
  }
}




@media screen and (max-width:1218px){
  .main-classify{
    grid-template-columns: repeat(2,1fr);
  }
  .main-classify .item .item-right .a-item{
    font-size: 14px;
  }
}

@media screen and (max-width:1218px){
  .content{
    padding: 20px 100px 20px 100px;
  }
  .content .main-content{
    width: 100%;
  }
  .content .main-recommend{
    width: 100%;
  }
}
@media screen and (max-width:767px){
  img{
    width: auto;
    height: auto;
  }
  #app{
    max-width: 100%;
    margin: auto;
  }
  .content{
    padding: 20px;
  }
  .content .main-content{
    width: 100%;
  }
  .content .main-recommend{
    width: 100%;
  }
  .content .main-recommend .main-recommend-content .item{
    width: 90%;
  }
  .content .main-recommend .main-recommend-content{
    text-align: center;
    grid-template-columns: repeat(1,1fr);
    justify-items: center;
  }
  .content .main-recommend .main-recommend-content img{
    width: 90%;
    height: auto;
  }
  .main-classify{
    grid-template-columns: repeat(1,1fr);
    padding:0;
  }
  .main-classify .item .item-right {
    width: 70%;
  }
  .main-classify .item .item-left {
    width: 30%;
  }
  .main-classify .item .item-right .a-item{
    font-size: 12px;
  }
  .main-classify .item .item-right-classify{
    font-size: 10px;
  }
}
@media screen and (max-width:480px){
  .content .main-recommend .main-recommend-content .item{
    width: 100%;
  }
}

@media screen and (min-width:1218px) {
  .a:hover{
    text-decoration: underline;
  }
  .a-item:hover{
    text-decoration: underline;
  }
  #a-button:hover{
    color: #CC0013;
  }
}