.pro_detail_box {
  width: 100%;
  padding: calc(30px + 5rem) 0;
}

.pro_detail {
  max-width: 1370px;
  width: 85%;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.pro_detail_pic {
  width: 43.2043%;
  height: calc(103px + 30rem);
  border: 2px solid #E5E5E5;
}

.pro_detail_pic .swiper {
  width: 100%;
  height: 100%;
}

.pro_detail_pic .swiper-slide {
  width: 100%;
  height: 100%;
  
}

.pro_detail_pic .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mask {
  width: 100%;
  height: 100%;
  background: #2C3D3F;
  opacity: 0.3;
  position: absolute;
  top: 0;
}

.pro_detail_intro {
  width: 48.3211%;
}

.pro_intro_name {
  font-family: Microsoft YaHei;
  font-weight: 400;
  font-size: calc(8px + 1.5rem);
  color: #333333;
}

.pro_canshu {
  width: 100%;
  background: #F8F8F8;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: calc(6px + 1rem);
  padding: calc(9px + 1.5rem) calc(6px + 1.5rem);
  margin-top: calc(6px + 1rem);
}

.pro_canshu p {
  font-family: Microsoft YaHei;
  font-weight: 400;
  font-size: calc(10px + 0.5rem);
  color: #30333B;
  line-height: 30px;
  opacity: 0.9;
}

.pro_photo_list_box {
  width: 100%;
  overflow-x: scroll;
}

.pro_photo_list {
  width: max-content;
  display: flex;
  justify-content: flex-start;
  gap: calc(5px + 0.5rem);
  margin-top: calc(3px + 2rem);
}

.pro_photo {
  width: calc(50px + 5rem);
  height: calc(50px + 5rem);
  border: 1px solid #E5E5E5;
  position: relative;
  cursor: pointer;
}

.pro_photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pro_photo_list .pro_photo .mask{
  display: none;
}


.pro_photo_list .pro_photo:nth-of-type(1) .mask{
  display: block;
}

.pro_btn_box {
  display: flex;
  justify-content: flex-start;
  gap: calc(5px + 1rem);
  margin-top: calc(15px + 2rem);
}

.pro_btn {
  width: calc(100px + 5rem);
  height: calc(20px + 2rem);
  background: #FFFFFF;
  border-radius: calc(10px + 1rem);
  border: 1px solid #B8B8B8;
  font-family: Microsoft YaHei;
  font-weight: 400;
  font-size: calc(10px + 0.5rem);
  color: #555555;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: calc(6px + 0.1rem)
}

.pro_btn img {
  width: calc(10px + 0.5rem);
}

.pro_btn img:nth-of-type(2) {
  display: none;
}

.pro_btn:hover {
  background-color: #23B1AF;
  border: none;
  color: #ffffff;
}

.pro_btn:hover img:nth-of-type(1) {
  display: none;
}

.pro_btn:hover img:nth-of-type(2) {
  display: block;

}