html{
    overflow-x: hidden;
}
.all {
  padding: 4.5% 0;
  
}
.production .point{
    display: none;
    justify-content: center;
    margin-top: 40px;
}
.production .new_list{
    margin-top: 60px;
}
.zw .summary {
  margin-top: 20px;
  line-height: 2;
  color: #222222;
}
.zw .relative {
  margin-top: 60px;
  position: relative;
}
.zw .img {
  position: relative;
  height: 0;
  padding-bottom: 41.66%;
  overflow: hidden;
  display: block;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.zw .img > img {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  -o-object-fit: cover;
     object-fit: cover;
}
.zw .box {
  position: absolute;
  width: 520px;
  background: #fff;
  top: 50%;
  right: 80px;
  -webkit-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
          transform: translateY(-50%);
  padding: 60px;
}
.zw .tit {
  line-height: 1;
}
.zw .des {
  line-height: 1.875;
  color: #888888;
  margin-top: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.zw .more {
  margin-top: 72px;
}

.evaluate {
  margin-top: 5.9%;
}

.repeat {
  margin-top: 60px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.repeat div {
  width: calc((100% - 60px) / 3);
  margin-right: 30px;
}
.repeat div:nth-child(3n) {
  margin-right: 0;
}
.repeat div:nth-child(n+4) {
  margin-top: 60px;
}
.repeat .img {
  position: relative;
  height: 0;
  padding-bottom: 63%;
  overflow: hidden;
  display: block;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  margin-bottom: 12px;
  background: #f5f5f5;
  border: 1px solid #f5f5f5;
}
.repeat .img img {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  -o-object-fit: cover;
     object-fit: cover;
}
.repeat .img:hover  {
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
        border: 1px solid #eee;
}
.repeat .repeat_tit {
  color: #222222;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.repeat .repeat_tit:hover {
  color: #f00000;
}

.production {
  margin-top: 5.9%;
}
.production .list {
  margin-top: 40px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.production .list .sw_clk{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}
.production .prev{
    left: -55px;
}
.production .next{
    right: -55px;
}
.production .img {
  position: relative;
  height: 0;
  padding-bottom: 46%;
  overflow: hidden;
  display: block;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  background: #f5f5f5;
}
.production .img img {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  -o-object-fit: cover;
     object-fit: cover;
}
.production .img:hover  {
  -webkit-box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
          box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
}
.production .tit {
  margin-top: 28px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.production .tit a {
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.production .tit a:hover {
  color: #f00000;
}

@media screen and (max-width: 1600px) {
    .production .new_list {
    margin-top: 35px;
}
  .zw .box {
    padding: 40px;
    width: 400px;
    right: 50px;
  }
  .zw .des {
    margin-top: 15px;
  }
  .zw .more {
    margin-top: 40px;
  }
  .repeat {
    margin-top: 35px;
  }
  .repeat div:nth-child(n+4) {
    margin-top: 30px;
  }
  .repeat div {
    width: calc((100% - 40px) / 3);
    margin-right: 20px;
  }
  .zw .relative {
    margin-top: 35px;
  }
  .production .list {
    margin-top: 35px;
  }
  .production .list > div {
    width: calc((100% - 30px) / 2);
  }
  .production .tit {
    margin-top: 20px;
  }
  .production .list > div:nth-child(n+3) {
    margin-top: 35px;
  }
}
@media screen and (max-width: 1200px) {
    .production .prev {
    left: -40px;
}
.production .next {
    right: -40px;
}
    .production .new_list {
    margin-top:25px;
}
  .zw .box {
    padding: 30px;
    width: 350px;
    right: 30px;
  }
  .repeat {
    margin-top: 25px;
  }
  .repeat div {
    width: calc((100% - 30px) / 3);
    margin-right: 15px;
  }
  .repeat {
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .repeat div {
    width: calc((100% - 15px) / 2);
    margin-right: 0px;
  }
  .repeat div:nth-child(n+3) {
    margin-top: 20px;
  }
  .zw .summary {
    margin-top: 15px;
  }
  .zw .relative {
    margin-top: 25px;
  }
  .production .list {
    margin-top: 25px;
  }
  .production .list > div {
    width: calc((100% - 15px) / 2);
  }
  .production .list > div:nth-child(n+3) {
    margin-top: 25px;
  }
  .production .tit {
    margin-top: 15px;
  }
}
@media screen and (max-width: 768px) {
    .sw_clk{
        display: none;
    }
    .production .point {
    margin-top: 25px;
    display: flex;
}
  .zw .box {
    position: relative;
    -webkit-transform: inherit;
        -ms-transform: inherit;
            transform: inherit;
    top: 0;
    width: 100%;
    padding: 25px 0 0;
    right: 0;
  }
  .zw .des {
    margin-top: 10px;
  }
  .zw .more {
    margin-top: 25px;
  }
  .all {
    padding: 40px 0;
  }
  .zw .relative {
    margin-top: 15px;
  }
  .evaluate {
    margin-top: 40px;
  }
  .production {
    margin-top: 40px;
  }
}
@media screen and (max-width: 500px) {
  .repeat div {
    width: 100%;
  }
  .repeat div:nth-child(n+2) {
    margin-top: 20px;
  }
  .production .list > div {
    width: 100%;
  }
  .production .list > div:nth-child(n+2) {
    margin-top: 20px;
  }
}