.detail {
  width: 13.6rem;
  margin: 0 auto;
}

.products_detail {
  margin: 0 0.75rem;
  padding-top: 1.24rem;
}

.pd_order,
.order_buy {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.pd_order_left {
  position: relative;
  width: 50%;
}

.pd_order_right {
  width: 3.3rem;
}

.order_buy {
  justify-content: space-between;
}

.ob_left h3 {
  font-size: 0.375rem;
  font-family: siyuanRegular;
  color: #fff;
}

.ob_left h4 {
  display: flex;
  align-items: center;
  color: #fff;
}

.ob_left h4 u {
  font-size: 0.21rem;
}

.ob_left h4 span {
  font-size: 0.27rem;
  font-family: Arial, Helvetica, sans-serif;
  padding: 0.24rem 0;
}

.ob_right {
  position: absolute;
  right: 0;
  top: 0;
}

.order_buys {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 1.58rem;
  height: 0.45rem;
  border-radius: 0.24rem;
  color: #e5e5e5;
  border: 1px solid rgba(255, 255, 255, 0.35);
  cursor: pointer;
  transition: 0.4s;
}

.order_buys span {
  font-size: 0.17rem;
  font-family: siyuanRegular;
  padding-right: 0.11rem;
}

.order_buys u {
  width: 0.18rem;
  height: 0.07rem;
  background-image: url(../img/entry_1.png);
}

.order_buys:hover {
  background-color: rgba(255, 255, 255, 0.2);
  transition: 0.4s;
}

.order_detail {
  display: flex;
  padding-top: 0.04rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.od_left,
.od_right {
  width: 2.52rem;
}

.od_left p,
.od_right p {
  font-size: 0.16rem;
  color: #fff;
  margin: 0.22rem 0;
}

.pd_swiper {
  overflow: hidden;
  position: relative;
  padding-bottom: 0.52rem;
}

.pd_swiper .swiper-pagination-bullet {
  background-color: #fff;
}

.pd_swiper .swiper-pagination-bullet {
  width: 0.14rem;
  height: 0.14rem;
  margin: 0 0.08rem !important;
}

/* 图文介绍 */
.pd_intro {
  padding-top: 1.3rem;
}

.pd_intro dl dt {
  font-size: 0;
  width: 9.17rem;
  margin: 0 auto;
}

.pd_intro dl dd {
  padding: 0.34rem 0;
}

.pd_intro dl dd p {
  font-size: 0.23rem;
  color: #fff;
  line-height: 0.5rem;
  text-align: center;
}

.order_detials {
  margin: 0.52rem auto 0;
  display: flex;
  justify-content: center;
}

@media screen and (max-width: 768px) {
  .detail {
    width: auto;
    margin: 0;
  }

  .products_detail {
    margin: 0 0.22rem;
    padding-top: 0.5rem;
  }

  .pd_order {
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
  }

  .pd_order {
    flex-direction: column-reverse;
  }

  .pd_order_left {
    width: 100%;
  }

  .pd_order_right {
    width: 100%;
  }

  .order_buy {
    justify-content: center;
    margin-top: 0.1rem;
  }

  .ob_left h3 {
    font-size: 0.173rem;
    text-align: center;
  }

  .ob_left h4 {
    justify-content: center;
  }

  .ob_left h4 u {
    font-size: 0.159rem;
  }

  .ob_left h4 span {
    font-size: 0.159rem;
    padding: 0.15rem 0;
  }

  .ob_right {
    position: static;
  }

  .ob_right .order_buys {
    margin: 0.277rem auto;
  }

  .order_buys {
    width: 1.77rem;
    height: 0.39rem;
    border-radius: 0.2rem;
  }

  .order_buys span {
    font-size: 0.1248rem;
    padding-right: 0.083rem;
  }

  .order_buys u {
    width: 0.125rem;
    height: 0.0486rem;
  }

  .order_detail {
    display: flex;
    padding-top: 0.04rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
  }

  .od_left,
  .od_right {
    width: 50%;
  }

  .od_left p,
  .od_right p {
    font-size: 0.1145rem;
    margin: 0.13rem 0;
  }

  .pd_swiper {
    padding-bottom: 0.4rem;
  }

  .pd_swiper dl dt {
    width: 1.87rem;
    margin: 0 auto;
  }

  /* 图文介绍 */
  .pd_intro {
    padding-top: 0.32rem;
  }

  .pd_intro dl dt {
    width: 100%;
    margin: 0;
  }

  .pd_intro dl dd {
    padding: 0.13rem 0;
  }

  .pd_intro dl dd p {
    font-size: 0.156rem;
    line-height: 0.347rem;
  }

  .order_detials {
    margin: 0.375rem auto 0;
  }

  .pd_swiper .swiper-pagination-bullet {
    width: 0.08rem;
    height: 0.08rem;
    margin: 0 0.04rem !important;
  }
}

.pd_swiper dl {
  transition: 0.4s;
}

.pd_swiper dl:hover {
  opacity: 1;
  transition: 0.4s;
}

.pd_swiper .swiper-slide {
  opacity: 0 !important;
}

.pd_swiper .swiper-slide-active {
  opacity: 1 !important;
}

/* 新增 20250430 */
.welfare_select {
  height: 0.52rem;
  line-height: 0.52rem;
  padding: 0 0.14rem;
  position: relative;
  margin-top: 0.24rem;
  border: 1px solid #d05761;
  background-color: #d05761;
  color: #fff;
  cursor: pointer;
}

.welfare_select.select .welfare{
  margin: 0 -0.14rem;
}

.welfare_select.select .welfare:hover{
  background-color: transparent;
  transition: 0.4s;
}

.welfare_select .w_entry {
  background-image: url(../img/coupon/entry_3.png);
}

.welfare_select.on .w_entry {
  background-image: url(../img/coupon/entry_4.png);
}

.dp_welfare {
  border: 1px solid #d05761;
  border-top: none;
  display: none;
}

.welfare,.welfare_none {
  height: 0.52rem;
  line-height: 0.52rem;
  padding: 0 0.14rem;
  position: relative;
  cursor: pointer;
  transition: 0.4s;
}

.welfare:hover{
  background-color: #e5e5e5;
  transition: 0.4s;
}

.welfare_none{
  margin-top: 0.24rem;
}

.w_entry {
  position: absolute;
  right: 0.14rem;
  top: 50%;
  transform: translateY(-50%);
  width: 0.18rem;
  height: 0.1rem;
}

.welfare_1 .w_entry {
  background-image: url(../img/coupon/entry_1.png);
}

.welfare_1 {
  background-color: #d05761;
  color: #fff;
}

.welfare_2 {
  background-color: #d4d4d4;
  color: #fff;
}

.welfare_3 {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.welfare_3 dl {
  display: flex;
  align-items: center;
}

.welfare_3 dl dt {
  width: 0.5rem;
  font-size: 0;
}

.welfare_3 dl dd {
  margin-left: 0.12rem;
}

.welfare_3 dl dt img {
  width: 100%;
}

.welfare_3 .w_entry {
  background-image: url(../img/coupon/entry_2.png);
}

@media screen and (max-width: 768px) {
  .welfare {
    height: 0.36rem;
    line-height: 0.36rem;
    padding: 0 0.08rem;
    font-size: 0.1248rem;
  }

  .w_entry {
    content: "";
    position: absolute;
    right: 0.14rem;
    top: 50%;
    transform: translateY(-50%);
    width: 0.09rem;
    height: 0.05rem;
  }

  .welfare_3 dl dt {
    width: 0.25rem;
  }

  .welfare_3 dl dd {
    margin-left: 0.06rem;
  }

  .welfare_select {
    height: 0.36rem;
    line-height: 0.36rem;
    padding: 0 0.08rem;
    margin-top: 0.12rem;
    font-size: 0.1248rem;
  }
  
  .welfare_select.select .welfare{
    margin: 0 -0.08rem;
  }

  .welfare,.welfare_none {
    height: 0.36rem;
    line-height: 0.36rem;
    padding: 0 0.08rem;
    font-size: 0.1248rem;
  }
    
  .welfare_none{
    margin-top: 0.12rem;
  }
}