@keyframes dow_arr1 {
  0% {
    opacity: 0;
  }
  24% {
    opacity: 0;
  }
  25% {
    opacity: 1;
  }
  100% {
    opacity: 1;
  }
}
@keyframes dow_arr2 {
  0% {
    opacity: 0;
  }
  49% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 1;
  }
}
@keyframes large-s {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.05);
  }
}
.ctn_1 {
  width: 100%;
  overflow: hidden;
  padding: 2rem 0 4rem;
}
.ctn_1 .tab .cut {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 1.5% 0;
  border-bottom: 1px solid #b1987f;
}
.ctn_1 .tab .cut span {
  display: block;
  font-size: 22px;
  white-space: nowrap;
  line-height: 1.8;
  margin-top: 4px;
  border-right: 1px solid #b1987f;
  padding: 0 2%;
}
.ctn_1 .tab .cut ul {
  width: 85%;
  margin-left: 2%;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}
.ctn_1 .tab .cut ul li {
  cursor: pointer;
  font-size: 18px;
  border-radius: 100px;
  line-height: 1.8;
  padding: 0 25px;
  margin: 8px 0px 0;
}
.ctn_1 .tab .cut.sort ul li a{
  color: #333;
}
.ctn_1 .tab .cut.sort ul li.on{
  background-color: #b1987f;
}
.ctn_1 .tab .cut.sort ul li.on a{
  color: #fff;
}
.ctn_1 .tab .cut.product ul li {
  color: #666;
}
.ctn_1 .tab .cut.product ul li.on {
  background-color: #b1987f;
  color: #fff;
}
.ctn_1 .tit {
  text-align: center;
  padding: 3rem 0;
}
.ctn_1 .des {
  border-bottom: 1px solid #e8e9f2;
}
.ctn_1 .des a {
  width: 100%;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  background-image: url(/repository/image/a824564a-865d-4a94-a6dc-4155e3a8c2cf.png?t=1642473837516);
  background-position: 98% 30%;
  background-repeat: no-repeat;
  background-size: 34px;
  padding: 2rem 0;
  border-top: 1px solid #e8e9f2;
  transition: all 0.3s;
}
.ctn_1 .des a:hover {
  background-position: 100% 30%;
}
.ctn_1 .des a:hover .img img {
  transform: translate(-50%, -50%) scale(1.05);
}
.ctn_1 .des a:hover .title {
  color: #b1987f;
}
.ctn_1 .des a .img {
  width: 22%;
  padding-top: 12%;
  overflow: hidden;
  position: relative;
  border: 1px solid #cecece;
}
.ctn_1 .des a .img img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.3s;
}
.ctn_1 .des a .title {
  width: 30%;
  padding-left: 4%;
  color: #666;
  transition: all 0.3s;
}
.ctn_1 .des a .title span {
  font-weight: bold;
  display: inline-block;
}
.ctn_1 .des a .txt {
  width: 40%;
  transition: all 0.3s;
}
.ctn_1 .des a .txt p {
  color: #333;
  font-weight: bold;
  display: block;
}
.ctn_1 .des a .txt span {
  color: #999;
  display: block;
}
@media screen and (max-width: 1024px) {
  .ctn_1 .tab .cut span {
    font-size: 16px;
  }
  .ctn_1 .tab .cut ul li {
    font-size: 14px;
  }
}
@media screen and (max-width: 900px) {
  .ctn_1 .des a {
    flex-wrap: wrap;
    background-image: url(' ');
  }
  .ctn_1 .des a .img {
    width: 100%;
    padding-top: 55.5%;
  }
  .ctn_1 .des a .title {
    width: 100%;
    padding: 3% 2%;
  }
  .ctn_1 .des a .txt {
    width: 100%;
    padding: 2%;
  }
}