.footer{
  border-top: 2px solid #333;
}
.product-banner {
    background: url("../../images/com_banner.jpg") center center no-repeat;
    background-size: cover;
    height: 400px;
    padding-top: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.product-banner .title {
  font-size: 36px;
  color: #fff;
  text-align: center;
}
.product{
  max-width: 1800px;
  margin: 0 auto;
  color: #fff;
  padding-top: 50px;
  display: flex;
}
.product .right{
  margin-left: 50px;
}
.filter-wrap .title{
  font-size: 24px;
  font-weight: normal;
  padding: 0 20px 15px;
}
.filter-box{
  width: 260px;
  padding: 15px 20px;
  border-top: 2px solid #373737;
  border-bottom: 2px solid #373737;
}
.filter-box p {
  font-size: 18px;
}
.filter-box .list .item{
  font-size: 20px;
  margin-top: 25px;
  line-height:25px;
}
.filter-box .list .check-box{
  display: inline-block;
  vertical-align: middle;
  width: 20px;
  height: 20px;
  background-color: #fff;
  margin-right: 12px;
  position: relative;
}
.filter-box .list .active::after{
  content: "";
  display: block;
  width: 10px;
  height: 10px;
  background-color: #000;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-left: -5px;
  margin-top: -5px;
}
.product-bg{
  background: url("../../images/product/bg.jpg") 0 0 repeat;
  background-size: contain;
}
.product-block .title{
  font-size: 48px;
}
.product-block .list .pic{
  display: block;
  width: 322px;
  height: 322px;
  background-color: #000;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.product-block .list .pic::after{
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: url("../../images/product/box_bg.png") 0 0 no-repeat;
  background-size: cover;
  position: absolute;
  left: 0;
  top: 0;
}
.product-block .list .pic img{
  display: block;
  width:100%;
  height:100%;
  position: relative;
  z-index: 5;
}
.product-block .list .item .name {
    display: block;
    text-align: center;
    font-size: 24px;
    margin-top: 25px;
    width: 322px;
}
.product-block .list .item {
  padding-bottom: 40px;
  margin-right: 30px;
}
.product-block .list{
  margin-top: 50px;
  display: flex;
  flex-wrap: wrap;
}
.product-block{
  border-bottom: 1px solid #373737;
  margin-bottom: 50px;
}
.product-block:last-child{
  border-bottom: none;
}
.tab-mobile{
  display: none;
}

.menu-pop {
    display:none
}


@media screen and (max-width: 1440px) {
    .product-banner {
        height: 310px;
        padding-top: 94px;
    }
    .product-banner .title{
        font-size:20px;
    }
    .product {
        width:1000px;
    }
    .filter-wrap .title {
        font-size:16px;
    }
    .filter-box {
        width:200px;
    }
    .filter-box p{
        font-size:12px;
    }
    .filter-box .list .item{
        font-size: 14px;
        margin-top: 15px;
    }
    .filter-box .list .check-box{
        width:14px;
        height:14px;
    }
    .filter-box .list .active::after {
        width: 8px;
        height: 8px;
        margin-left: -4px;
        margin-top: -4px;
    }
    .product .right {
        margin-left: 30px;
    }
    .product-block .title {
        font-size:22px;
    }
    .product-block .list {
        margin-top: 30px;
    }
    .product-block .list .item {
        padding-bottom: 30px;
        margin-right: 20px;
    }
    .product-block .list .pic {
        width:172px;
        height:172px;
    }
    .product-block .list .item .name {
        font-size: 16px;
        margin-top: 20px;
        width:172px;
    }
}

@media screen and (max-width: 768px){
  .product-banner{
    height: 144px;
    padding-top: 44px;
  }
  .product-banner .title{
    font-size: 18px;
  }
  .filter-wrap{
    display: none;
  }
  .product-block .title{
    display: none;
  }
  .product-block .list .pic{
    width: 160px;
    height: 160px;
  }
  .product-block .list .pic img{
    margin-top: 0;
  }
  .product-block .list .item{
    margin: 0 0 0 16px;
    padding-bottom: 12px;
  }
  .product .right{
    margin-left: 0;
  }
  .product{
    padding-top: 0;
    width:100%;
  }
  .product-block .list .item .name{
    margin-top: 10px;
    font-size: 12px;
    width: 160px;
  }
  
  .tab-mobile{
    display: flex;
    color: #fff;
  }
  .navlist {
    background: #0d0c08;
    box-sizing: border-box;
  }
  .menulist .swiper-slide {
    width: auto;
    width: 85px; 
    height:40px;
  }

  .menulist .active span {
    border-bottom: 2.5px solid #868684; }

  .menulist span {
    display: block;
    width: 60px;
    margin: 0 auto;
    height: 100%;
    line-height: 38px;
    text-align: center;
    box-sizing: border-box;
    font-size: 13.5px;
    color: white; }
    .filter-btn{
      width: 140px;
      text-align: center;
      line-height: 38px;
      font-size: 14px;
      background-color: #181109;
    }
    .menu-pop {
      display: none;
      width: 100%;
      height: 100%;
      position: fixed;
      top: 0;
      left: 0;
      z-index: 99; }
    .menu-content {
      height: 100%;
      overflow: auto;
      background: #111111;
      box-shadow: -0.05rem 0 0.05rem rgba(25, 31, 37, 0.15);
      position: absolute;
      right: -100%;
      top: 0; }
    .menu-content {
      width: 40%;
      color: #fff;
     }
    .menu-content .title{
      height: 80px;
      line-height: 80px;
      font-size: 16px;
      text-align: center;
      border-bottom: 1px solid #414141;
    }
    .menu-list .item{
      text-align: center;
      min-height: 50px;
      line-height: 25px;
      text-align: center;
      font-size: 14px;
      padding:10px 0;
    }
    .menu-list .item.active{
      background-color: #292315;
    }
}
@media screen and (max-width: 710px) {
    .logo-mobile {
        height: auto;
    }

        .logo-mobile .logo {
            width: 65%;
            padding: 5% 0;
        }
}