.prod_box {
  margin: 24px 0;
}
.prod_box .prod_nav {
  width: 300px;
  min-width: 300px;
  margin-right: 20px;
}
.prod_box .prod_nav .nav_title {
  background: #F2F1F2;
  display: block;
  width: 100%;
  font-size: 14px;
  font-family: OPPOSans, OPPOSans-B;
  font-weight: bold;
  text-align: left;
  color: #666;
  padding: 20px;
  border-bottom: solid 1px #e5e5e5;
}
.prod_item:hover .pro_info {
  background: var(--themeColor);
  color: #fff;
}
.prod_item.style2 {
  width: 260px;
}
.prod_item.style3 {
  width: 24.25%;
  margin-right: 1%;
}
.prod_item {
  width: 32%;
  margin: 0 0.9vw 0.9vw 0;
  border: solid 1px #E5e5e5;
}
.prod_item .imgBox {
  height: 279px;
  width: 100%;
  position: relative;
}
.prod_item .imgBox .prod_item_mask {
  background: #e339338e;
  display: none;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 10;
}
.prod_item .imgBox .prod_item_mask .mask_bok {
  width: 100%;
  height: 100%;
}
.prod_item .imgBox .prod_item_mask .mask_bok .mask_bnt {
  padding: 5px 6px;
  color: var(--themeColor);
  background-color: #fff;
  font-size: 12px;
  border-radius: 3px;
}
.prod_item .imgBox img {
  width: 100%;
  height: 100%;
  object-fit: scale-down;
}
.prod_item .pro_info {
  transition: all 0.3s;
  width: 100%;
  min-height: 40px;
  color: #333;
  font-size: 14px;
  background-color: #F5F5F5;
}
.prod_item .pro_info .name {
  max-width: 220px;
}
.p_nav {
  background: #F2F1F2;
  width: 100%;
}
.item_box {
  width: 100%;
  position: relative;
}
.nonedata {
  width: 100%;
}
.nonedata .nocontent {
  width: 100%;
  min-height: 400px;
}
.nonedata .nocontent img {
  width: 200px;
}
.nonedata .nocontent span {
  margin-top: 20px;
  color: #323232;
  font-size: 16px;
  font-weight: bold;
}
.r_icon {
  position: absolute;
  right: 20px;
  top: 18px;
  margin-left: 6px;
  transition: all 0.3s;
  -moz-transition: all 0.3s;
  /* Firefox 4 */
  -webkit-transition: all 0.3s;
  /* Safari and Chrome */
  -o-transition: all 0.3s;
  /* Opera */
}
.r_icon i {
  font-size: 14px;
  color: #666666;
}
.lv1.isActive .r_icon {
  transform: rotate(180deg);
}
.lv2.isActive2,
.lv3.isActive2,
.lv4.isActive2 {
  color: #fff !important;
  background-color: var(--themeColor) !important;
}
.lv2.isActive2 a,
.lv3.isActive2 a,
.lv4.isActive2 a,
.lv2.isActive2 i,
.lv3.isActive2 i,
.lv4.isActive2 i {
  color: #fff !important;
}
.lv2.isActive2 .r_icon,
.lv3.isActive2 .r_icon,
.lv4.isActive2 .r_icon {
  transform: rotate(180deg);
}
.lv2.isActive .r_icon,
.lv3.isActive .r_icon,
.lv4.isActive .r_icon {
  transform: rotate(180deg);
}
.lv2 {
  padding: 0 30px !important;
}
.lv3 {
  padding: 0 40px !important;
}
.lv4 {
  padding: 0 50px !important;
}
.lv2:hover,
.lv3:hover,
.lv4:hover {
  background-color: var(--navActive);
  color: #fff;
}
.lv2:hover a,
.lv3:hover a,
.lv4:hover a,
.lv2:hover i,
.lv3:hover i,
.lv4:hover i {
  color: #fff;
}
.p_nav_item {
  position: relative;
  width: 100%;
  min-height: 50px;
  padding: 0 20px;
  cursor: pointer;
  font-size: 14px;
  color: #666666;
}
.p_nav_item a {
  font-size: 14px;
  color: #666666;
}
.p_nav_item .icon {
  margin-right: 6px;
}
.p_nav_item .icon i {
  font-size: 12px !important;
}
.p_nav_child {
  display: none;
}
.p_nav_child.isActive2 {
  display: block;
}
.Details_box {
  width: 100%;
  padding: 40px 0;
}
.Details_box .Details_left .big_img {
  position: relative;
  width: 400px;
  height: 400px;
  border: 1px solid #e6e6e6;
  margin-bottom: 21px;
  display: none;
}
.Details_box .Details_left .big_img .imgBoxs {
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.Details_box .Details_left .big_img .imgBoxs > img {
  width: auto;
  max-height: 100%;
  max-width: 100%;
  display: block;
}
.Details_box .Details_left .big_img .mask {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 200px;
  height: 200px;
  z-index: 2;
  background-color: var(--themeColor);
  opacity: 0.3;
}
.Details_box .Details_left .big_img .enlarge {
  display: none;
  position: absolute;
  top: 0px;
  left: 105%;
  width: 120%;
  height: 120%;
  z-index: 20;
  border: 1px solid #ccc;
  overflow: hidden;
  background-color: #fff;
}
.Details_box .Details_left .big_img .enlarge .enlarge_img {
  position: absolute;
  top: 0;
  left: 0;
}
.Details_box .Details_left .imglist {
  width: 100%;
}
.Details_box .Details_left .imglist .img_item {
  cursor: pointer;
  margin-right: 17px;
  margin-bottom: 17px;
  width: 76px;
  height: 76px;
  background: #ffffff;
  border: 1px solid #e5e5e5;
}
.Details_box .Details_left .imglist .img_item > img {
  max-width: 100%;
  max-height: 100%;
}
.Details_box .Details_left .imglist .img_item.isActive {
  border: solid 1px var(--themeColor);
}
.Details_box .Details_left .imglist .img_item:hover {
  border: solid 1px var(--themeColor);
}
.Details_box .Details_right {
  margin-left: 80px;
  flex: 1;
  text-align: left;
}
.Details_box .Details_right .prDetails_head {
  width: 100%;
  border-bottom: solid 1px #e5e5e5;
  text-align: left;
  padding-bottom: 25px;
}
.Details_box .Details_right .prDetails_head > h1 {
  font-size: 24px;
  font-family: Arial, Arial-Regular;
  font-weight: bold;
  text-align: left;
  color: #000000;
  display: block;
  margin-bottom: 20px;
}
.Details_box .Details_right .prDetails_head .priceline {
  justify-content: space-between;
}
.Details_box .Details_right .prDetails_head .price {
  max-width: 560px;
}
.Details_box .Details_right .prDetails_head .price > span {
  font-size: 14px;
  font-family: MicrosoftYaHeiSemibold, MicrosoftYaHeiSemibold-Regular;
  text-align: left;
  color: #a5a5a5;
  line-height: 26px;
}
.Details_box .Details_right .prDetails_head .price > strong {
  font-size: 24px;
  font-family: Arial, Arial-Regular;
  font-weight: 400;
  text-align: left;
  color: var(--themeColor);
}
.Details_box .Details_right .characteristic {
  width: 100%;
}
.Details_box .Details_right .characteristic .prDetails_tit2 {
  font-size: 18px;
  font-family: MicrosoftYaHeiSemibold, MicrosoftYaHeiSemibold-Regular;
  font-weight: 550;
  text-align: left;
  color: #000000;
  margin: 50px 0 25px;
}
.Details_box .Details_right .characteristic .characteristic_txt {
  font-size: 14px;
  font-family: Microsoft YaHei, Microsoft YaHei-Regular;
  font-weight: 400;
  text-align: left;
  color: #555555;
  line-height: 30px;
}
.Details_box .Details_right .fanhui {
  margin-top: 60px;
  width: 96px;
  height: 40px;
  background: var(--themeColor);
  border-radius: 4px;
  font-size: 14px;
  font-family: OPPOSans, OPPOSans-M;
  font-weight: M;
  cursor: pointer;
  text-align: center;
  color: #ffffff !important;
}
.Details_content {
  width: 100%;
}
.Details_content .Details_xq {
  width: 800px;
  margin-right: 80px;
  padding-bottom: 20px;
}
.Details_content .Details_xq .tabs_nav {
  width: 100%;
  background: #F3F3F3;
  border-bottom: solid 1px #e5e5e5;
}
.Details_content .Details_xq .tabs_nav .tabs_item {
  height: 45px;
  width: 120px;
  font-size: 16px;
  color: #333;
  position: relative;
  cursor: pointer;
}
.Details_content .Details_xq .tabs_nav .tabs_item.isActive {
  background-color: #fff;
  border: solid 1px #e5e5e5;
  border-bottom: 0;
}
.Details_content .Details_xq .tabs_nav .tabs_item.isActive::after {
  content: '';
  display: block;
  position: absolute;
  width: 100%;
  height: 3px;
  background-color: #fff;
  bottom: -2px;
  left: 0;
}
.Details_content .Details_xq .tabs_box {
  width: 100%;
}
.Details_content .Details_xq .tabs_content {
  padding: 20px 0;
  width: 100%;
  display: none;
  /* 设置偶数行的背景颜色 */
  /* 设置奇数行的背景颜色 */
}
.Details_content .Details_xq .tabs_content p,
.Details_content .Details_xq .tabs_content span {
  display: block;
  width: 100% !important;
}
.Details_content .Details_xq .tabs_content img {
  display: block;
  width: 100%;
}
.Details_content .Details_xq .tabs_content video {
  display: block;
  width: 100%;
  background: #000;
}
.Details_content .Details_xq .tabs_content table {
  width: 100%;
}
.Details_content .Details_xq .tabs_content .firstRow td {
  font-weight: 550;
}
.Details_content .Details_xq .tabs_content tr {
  height: 40px;
  padding: 0 10px;
  text-align: center;
}
.Details_content .Details_xq .tabs_content tr td {
  text-align: center;
  vertical-align: middle;
  font-size: 14px;
  color: #333;
  font-weight: 400;
}
.Details_content .Details_xq .tabs_content tr:nth-child(even) {
  background-color: #fff !important;
}
.Details_content .Details_xq .tabs_content tr:nth-child(odd) {
  background-color: #F3F4F5 !important;
}
.D_title {
  width: 100%;
  font-size: 20px;
  font-family: OPPOSans, OPPOSans-B;
  font-weight: bold;
  text-align: left;
  color: #333333;
  padding-bottom: 35px;
}
.parameter_box {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.parameter_box .parameter_line {
  width: 48%;
  padding: 25px 0;
  border-bottom: solid 1px #e5e5e5;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.parameter_box .parameter_line .line_tit {
  min-width: 60px;
  font-size: 18px;
  font-family: MicrosoftYaHeiSemibold, MicrosoftYaHeiSemibold-Regular;
  font-weight: 550;
  text-align: left;
  color: #333333;
}
.parameter_box .parameter_line .line_txt {
  margin-right: 37px;
  min-width: 134px;
  font-size: 18px;
  font-family: Arial, Arial-Regular;
  font-weight: 400;
  text-align: right;
  color: #333333;
}
.index_video {
  max-height: 700px;
}
.detail_title {
  font-size: 28px;
  font-family: OPPOSans, OPPOSans-B;
  font-weight: bold;
  text-align: left;
  padding: 35px 0;
  color: #333333;
  transition: all 0.3s;
}
.detail_box {
  width: 100%;
  display: flex;
  align-items: flex-start;
  min-height: 65vh;
  justify-content: space-between;
}
.icon_box {
  position: relative;
  width: 20px;
  height: 20px;
  cursor: pointer;
  border: solid 1px #e5e5e5;
}
.icon_box img {
  display: block;
}
.icon_box i {
  font-size: 30px;
  color: #909090;
}
.detail_left {
  width: 868px;
  margin-right: 50px;
}
.detail_left .detail_time {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
}
.detail_left .detail_time span {
  font-size: 14px;
  font-family: OPPOSans, OPPOSans-R;
  font-weight: R;
  text-align: left;
  color: #646464;
}
.detail_left .detail_content {
  padding: 30px 0;
  font-size: 14px;
  font-family: OPPOSans, OPPOSans-R;
  font-weight: R;
  text-align: justify;
  color: #646464;
  line-height: 30px;
  border-top: solid 1px #e5e5e5;
  border-bottom: solid 1px #e5e5e5;
  transition: all 0.3s;
}
.detail_left .detail_content img {
  width: 100% !important;
  display: block;
}
.detail_left .detail_bottom {
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 40px 0;
  transition: all 0.3s;
}
.detail_left .detail_bottom .next_box {
  text-align: left;
  align-items: flex-start;
}
.detail_left .detail_bottom .next_box span {
  font-size: 14px;
  font-family: OPPOSans, OPPOSans-M;
  font-weight: M;
  text-align: left;
  color: #646464;
  line-height: 16px;
  margin-bottom: 15px;
}
.detail_left .detail_bottom .next_box a {
  color: var(--themeColor);
}
.detail_left .detail_bottom .back {
  min-width: 129px;
  height: 49px;
  background: var(--themeColor);
  border-radius: 4px 4px 4px 4px;
  font-size: 16px;
  font-family: OPPOSans, OPPOSans-M;
  font-weight: M;
  text-align: left;
  color: #ffffff;
}
.detail_right {
  width: 347px;
}
.detail_right .re_title {
  font-size: 24px;
  font-family: OPPOSans, OPPOSans-B;
  font-weight: bold;
  text-align: left;
  color: #333333;
  padding-bottom: 15px;
  border-bottom: solid 1px #e5e5e5;
  margin-bottom: 50px;
}
.detail_right .remen {
  width: 347px;
}
.detail_right .remen .remen_item {
  width: 100%;
  max-width: 347px;
}
.detail_right .remen .remen_item .img_box {
  width: 100%;
  height: 260px;
}
.detail_right .remen .remen_item .remen_info {
  padding-top: 32px;
  margin-bottom: 60px;
  width: 100%;
}
.detail_right .remen .remen_item .remen_info .remen_tit {
  margin-bottom: 16px;
  font-size: 18px;
  font-family: OPPOSans, OPPOSans-M;
  font-weight: 550;
  text-align: left;
  color: #333333;
}
.detail_right .remen .remen_item .remen_info .remen_txt {
  font-size: 14px;
  font-family: OPPOSans, OPPOSans-R;
  font-weight: R;
  text-align: left;
  color: #646464;
  line-height: 30px;
}
.foot_content {
  padding-top: 50px;
}
.foot_content .foot_left {
  max-width: 900px;
}
.foot_content .foot_right .ewm_box img {
  width: 94px;
  height: 94px;
  margin-bottom: 10px;
}
.foot_content .foot_right .ewm_box span {
  color: #bbbbbb;
  font-size: 14px;
  line-height: 1.5;
}
.foot_nav {
  width: 100%;
  padding-bottom: 30px;
}
.foot_nav .fnav_item {
  color: #ebebeb;
  font-size: 16px;
  padding-right: 33px;
  cursor: pointer;
  position: relative;
}
.foot_bottom {
  padding: 30px 0;
  width: 100%;
}
.foot_bottom .txt {
  color: #999999;
  font-size: 13px;
  display: block;
  line-height: 22px;
}
.index_area5 {
  padding: 20px 0;
  width: 100%;
  background-color: #fff;
}
.index_area5 .brand_item:hover {
  box-shadow: rgba(17, 17, 26, 0.1) 0px 4px 16px, rgba(17, 17, 26, 0.05) 0px 8px 32px;
}
.index_area5 .brand_item {
  width: 16.6%;
  height: 120px;
  overflow: hidden;
  padding: 35px;
}
.index_area5 .brand_item img {
  width: 100%;
  height: 100%;
}
.index_area5 .brand_swiper {
  width: 100%;
  height: 100%;
}
.index_area5 .brand_swiper .swiper-slide {
  display: flex;
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  -webkit-box-align: center;
  -moz-align-items: center;
  -ms-align-items: center;
  -o-align-items: center;
  -webkit-align-items: center;
  align-items: center;
}
.search {
  margin-left: 30px;
  width: 229px;
  height: 40px;
  border-radius: 45px;
  border: 1px solid #d9d9d9;
  overflow: hidden;
  position: relative;
}
.search input {
  width: 100%;
  height: 100%;
  padding: 0 45px 0 23px;
  font-size: 14px;
  font-family: Microsoft YaHei, Microsoft YaHei-Regular;
  font-weight: 400;
  text-align: left;
  color: #646464;
}
.search .icon2 {
  right: 7px;
  position: absolute;
  width: 29px;
  height: 29px;
  border-radius: 100%;
  background: var(--themeColor);
}
.search .icon2 i {
  color: #fff;
  font-size: 14px;
  font-weight: bold;
}