.productinfo .content {
  margin: 5rem 0;
}

.productinfo .content p {
  margin: 0;
}

.productinfo .content .row .left {
  width: 52rem;
  margin-right: 6rem;
}

.productinfo .content .row .left .bigimg {
  border: 0.1rem solid #e8e8e8;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  background: #fff;
  width: 100%;
  height: 52rem;
  overflow: hidden;
}

.productinfo .content .row .left .bigimg .item {
  display: none;
  height: 100%;
}
.productinfo .content .row .left .bigimg .item.active {
  display: block;
}

.productinfo .content .row .left .bigimg .el-image,
.productinfo .content .row .left .bigimg img {
  display: block;
  width: 96%;
  height: 96%;
  -o-object-fit: contain;
  object-fit: contain;
  margin: 2%;
}

.productinfo .content .row .left .bigimg .wapshow {
  display: none;
}

.productinfo .content .row .left .bigimg #iframe3d {
  -webkit-transform: translateY(-5rem);
  transform: translateY(-5rem);
  height: calc(100% + 5rem);
}

.productinfo .content .row .left .thumb {
  background-color: #f5f5f5;
  padding: 1.5rem;
}

.productinfo .content .row .left .swiper .swiper-slide {
  width: 6rem;
  height: 6rem;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  background: #fff;
}

.productinfo .content .row .left .swiper .swiper-slide .img {
  display: block;
  border: 0.1rem solid #e8e8e8;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
}

.productinfo .content .row .left .swiper .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
  object-fit: contain;
}

.productinfo .content .row .left .swiper .active .img {
  border: 0.1rem solid var(--color);
}

.productinfo .content .row .left .btn {
  overflow: hidden;
  margin-top: 1.5rem;
}

.productinfo .content .row .left .btn div {
  background: #878787;
  float: right;
  margin-right: 1.5rem;
}

.productinfo .content .row .left .btn div img {
  display: block;
}

.productinfo .content .row .left .btn div.active {
  background: var(--color);
}

.productinfo .content .row .right {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  text-align: left;
}

.productinfo .content .row .right .title {
  line-height: 4.2rem;
  color: #333;
  font-size: 3.2rem;
  padding-bottom: 2rem;
  text-transform: uppercase;
}

.productinfo .content .row .right .title>h1 {
  font-size: 3.2rem;
  font-weight: unset;
}

.productinfo .content .row .right .sub {
  line-height: 2.1rem;
  color: #666;
  font-size: 1.6rem;
}

.productinfo .content .row .right .sub,
.productinfo .content .row .right .type {
  border-top: 0.1rem solid #e8e8e8;
  padding: 2rem 0;
}

.productinfo .content .row .right .type img {
  display: inline-block;
  margin-right: 2rem;
  height: 4rem;
}

.productinfo .content .row .right ul {
  border-top: 0.1rem solid #e8e8e8;
  padding: 2rem 0;
  font-size: 1.6rem;
  line-height: 3rem;
  color: var(--color);
  list-style: disc;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  overflow: hidden;
}

.productinfo .content .row .right ul > div {
  width: 50%;
  float: left;
}

.productinfo .content .row .right ul > div .tit {
  font-size: 1.8rem;
  color: #444;
  text-transform: uppercase;
}

.productinfo .content .row .right li {
  margin-left: 2rem;
}
.productinfo .content .row .right li {
  list-style: disc;
}
.productinfo .content .row .right .specBox li>span {
  display: inline-block;
  vertical-align: top;
}

.productinfo .content .row .right li span {
  color: #666;
  font-size: 1.6rem;
  display: block;
  text-transform: capitalize;
}

.productinfo .content .row .right li span span {
  display: inline;
}

.productinfo .content .row .right .other {
  margin-bottom: 2rem;
}

.productinfo .content .row .right .btn {
  border-top: 0.1rem solid #e8e8e8;
  padding: 2rem 0;
  font-size: 0;
}

.productinfo .content .row .right .btn button {
  background: #333;
  line-height: 5rem;
  color: #fff;
  font-size: 2rem;
  border: none;
  width: calc(50% - 1rem);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.productinfo .content .row .right .btn button:first-child {
  margin-right: 2rem;
}

.productinfo .content .row .right .btn button:hover {
  background: var(--color);
}

.productinfo .content .row .right .bottom {
  margin-top: 3rem;
}

.productinfo .content .row .right .bottom div {
  line-height: 4rem;
  color: #666;
  font-weight: 700;
  font-size: 1.6rem;
  display: inline-block;
  vertical-align: sub;
  margin-right: 7rem;
  cursor: pointer;
}

.productinfo .content .row .right .bottom div .img {
  width: 4rem;
  height: 4rem;
  background: var(--color);
  border-radius: 50%;
  display: inline-block;
  vertical-align: sub;
  float: left;
  margin-right: 1rem;
}

.productinfo .content .row .right .bottom div .img img {
  display: block;
  width: 60%;
  height: 60%;
  margin: 20%;
  -o-object-fit: cover;
  object-fit: cover;
}
.list-title {
  font-size: 2.6rem;
  font-weight: 400;
  color: #333333;
  line-height: 9rem;
  position: relative;
  padding-left: 1.5rem;
  text-align: left;
}

.list-title::before {
  content: '';
  width: 0.4rem;
  height: 2.4rem;
  position: absolute;
  inset: 0;
  margin: auto;
  right: auto;
  background: var(--color);
}

.van-field {
  border: 0.1rem solid #e8e8e8;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  background: #fafafa;
  margin-bottom: 3rem;
}
.tab-nav {
  background: #f8f8f8;
  position: sticky;
  top: 0;
  z-index: 10;
  margin-top: 11rem;
}
.layui-form-checked[lay-skin='primary'] > i {
  border-color: var(--color) !important;
  background-color: var(--color);
}
.tab-nav ul {
  display: flex;
  height: 7rem;
  align-items: center;
}
.tab-nav ul li {
  margin-right: 6rem;
  cursor: pointer;
  position: relative;
}
.tab-nav ul li.active {
  color: var(--color);
}
.tab-nav ul li.active::after {
  content: '';
  width: 100%;
  height: 0.2rem;
  background: var(--color);
  position: absolute;
  bottom: -1rem;
  left: 0;
}
.productinfo .content .van-tabs {
  /* margin-top: 11rem; */
}

.productinfo .content .van-tabs .van-tabs__nav {
  border-bottom: 0.2rem solid var(--color);
  padding: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.productinfo .content .van-tabs .van-tabs__nav .van-tab {
  line-height: 4.2rem;
  background: #333;
  color: #fff;
  font-size: 1.6rem;
  -webkit-box-flex: 0;
  -ms-flex: none;
  flex: none;
  padding: 0 4rem;
  text-transform: uppercase;
}

.productinfo .content .van-tabs .van-tabs__nav .van-tab--active {
  background: var(--color);
}

.productinfo .content .van-tabs .van-tabs__nav .van-tabs__line {
  display: none;
}

.productinfo .content .van-tabs .van-tabs__content {
  padding-top: 3rem;
  text-transform: capitalize;
}

.productinfo .content .van-tabs .van-tabs__content .databox {
  text-align: left;
  display: block;
  margin-bottom: 1.5rem;
}

.productinfo .content .van-tabs .van-tabs__content .databox .title {
  color: #444;
  font-size: 2rem;
  margin: 0 0 1.5rem;
  line-height: 1.5;
}

.productinfo .content .van-tabs .van-tabs__content .databox table {
  table-layout: fixed;
}

.productinfo .content .van-tabs .van-tabs__content .databox table th {
  text-align: center;
  text-transform: none;
}

.productinfo .content .van-tabs .van-tabs__content .databox table td,
.productinfo .content .van-tabs .van-tabs__content .databox table th {
  padding: 0.5rem 1rem;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  line-height: 1.5;
}

.productinfo .content .van-tabs .van-tabs__content .databox table tr:first-child {
  background-color: #e9e9e9;
}

.productinfo .content .van-tabs .van-tabs__content .databox table td:first-child {
  width: 12rem;
}

.productinfo .content .van-tabs .van-tabs__content .databox table .btn {
  display: block;
  white-space: nowrap;
  vertical-align: middle;
}

.productinfo .content .van-tabs .van-tabs__content .databox table .btn div {
  display: inline-block;
  vertical-align: sub;
  margin-right: 0.5rem;
}

.productinfo .content .van-tabs .van-tabs__content .databox table .btn div img {
  display: block;
}

.productinfo .content .van-tabs .van-tabs__content img {
  display: block;
  margin: 0 auto;
}

.productinfo .content .van-tabs .van-tabs__content .describes {
  font-size: 1.6rem;
  line-height: 1.5;
  text-align: left;
}

.productinfo .content .van-tabs .van-tabs__content .list {
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

.productinfo .content .van-tabs .van-tabs__content .list .item {
  border: 0.1rem solid #f4f4f4;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  width: calc(25% - 2.4rem);
  margin-bottom: 3rem;
  margin-left: 3.2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
}

.productinfo .content .van-tabs .van-tabs__content .list .item:nth-child(4n + 1) {
  margin-left: 0;
}

.productinfo .content .van-tabs .van-tabs__content .list .item .img {
  overflow: hidden;
  margin: auto 0;
  max-height: 30rem;
  padding: 2rem;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.productinfo .content .van-tabs .van-tabs__content .list .item img {
  display: block;
  width: 100%;
  margin-top: 0;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  max-height: 26rem;
  -o-object-fit: scale-down;
  object-fit: scale-down;
}

.productinfo .content .van-tabs .van-tabs__content .list .item .name {
  background: #f4f4f4;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  padding: 1.4rem;
  text-align: center;
  margin-top: auto;
}

.productinfo .content .van-tabs .van-tabs__content .list .item:hover {
  border: 0.1rem solid var(--color);
}

.productinfo .content .van-tabs .van-tabs__content .list .item:hover img {
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}

.productinfo .content .van-tabs .van-tabs__content .list .item:hover .name {
  color: #fff;
  background: var(--color);
}

.productinfo .content .van-tabs .van-tabs__content .van-form {
  margin-top: 6.5rem;
}

.productinfo .content .van-tabs .van-tabs__content .van-form div .van-field:first-child {
  margin-right: 4rem;
}

.productinfo .content .van-tabs .van-tabs__content .van-form .btn button {
  width: 15rem;
  height: 4.8rem;
  font-size: 1.6rem;
  border: none;
}

.productinfo .content .van-tabs .van-tabs__content .van-form .btn .submit {
  background: var(--color);
  color: #fff;
  margin-right: 3rem;
}

.productinfo .content .van-tabs .van-tabs__content .van-form .btn .reset {
  color: #666;
  background: #ddd;
}

.productinfo .content .van-tabs .van-tabs__content .title {
  font-weight: 400;
  font-size: 1.5rem;
  line-height: 1.8rem;
  color: grey;
  margin-top: 2rem;
}

.productinfo .modelbox {
  text-align: left;
}

.productinfo .ifback {
  background: #333;
  line-height: 3;
  color: #fff;
  font-size: 1.6rem;
  border: none;
  padding: 0 3rem;
  margin-bottom: 1rem;
}

.productinfo .dialogbox {
  width: 50vw;
  max-height: 50vh;
  padding: 2rem 0;
  border-radius: 1rem;
}

.productinfo .dialogbox .title {
  font-size: 2rem;
  margin-bottom: 3rem;
}

.productinfo .dialogbox .box {
  text-align: left;
}

.productinfo .dialogbox .box .top {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  background: #f2f2f2;
  border-bottom: 0.1rem solid #fff;
  line-height: 2.5;
  padding: 0 2rem 0 4rem;
}

.productinfo .dialogbox .box .top div {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  padding: 0 1rem;
}

.productinfo .dialogbox .box .item {
  background: #f2f2f2;
  padding: 0 2rem;
  border-bottom: 0.1rem solid #fff;
}

.productinfo .dialogbox .van-checkbox .van-checkbox__label {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: 0;
}

.productinfo .dialogbox .van-checkbox .van-checkbox__label div {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  line-height: 1.5;
  padding: 1rem;
}

.productinfo .dialogbox .btn {
  text-align: right;
  padding: 0 2rem;
  margin-top: 1.5rem;
}

.productinfo .dialogbox .btn button {
  border: none;
  background: #fff;
  border: 0.1rem solid #ccc;
  line-height: 2;
  padding: 0 2rem;
  margin-left: 1.5rem;
}

.productinfo .dialogbox .btn .confirm {
  background: var(--color);
  border: 0.1rem solid var(--color);
  color: #fff;
}

.productinfo .dialogbox .userinfo {
  text-align: left;
}

.productinfo .dialogbox .userinfo .inputbox {
  overflow: hidden;
}

.productinfo .dialogbox .userinfo .left {
  float: left;
  width: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  border-right: 0.1rem solid #ddd;
  padding-right: 3rem;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.productinfo .dialogbox .userinfo .title {
  line-height: 3.2rem;
  color: #333;
  font-size: 2.4rem;
  margin-bottom: 2rem;
}

.productinfo .dialogbox .userinfo .van-field {
  width: 48%;
  background: #fafafa;
  text-align: left;
  color: #999;
}

.productinfo .dialogbox .userinfo .selbox {
  width: 100%;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.productinfo .dialogbox .userinfo .adress {
  width: 100%;
}

.productinfo .dialogbox .userinfo .select {
  border: 0.1rem solid #e8e8e8;
  background: #fafafa;
  width: 48%;
}
.productinfo .dialogbox .userinfo .select .el-select .van-field__error-message {
  position: absolute;
  bottom: -20px;
  left: 0;
}

.productinfo .dialogbox .userinfo .submit {
  background: var(--color);
  color: #fff;
  font-size: 1.6rem;
  width: 100%;
  height: 4.8rem;
  border: none;
  cursor: pointer;
}

.productinfo .dialogbox .userinfo .bjbox {
  padding: 0;
  padding-left: 3rem;
  width: 50%;
  float: left;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.productinfo .dialogbox .userinfo .bjbox .item {
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-bottom: 3rem;
  position: relative;
}

.productinfo .dialogbox .userinfo .bjbox .item .num {
  margin: 0 1.5rem;
}

.productinfo .dialogbox .userinfo .bjbox .item .select {
  margin-bottom: 0;
}

.productinfo .dialogbox .userinfo .bjbox .item .icon {
  font-size: 3rem;
  width: 3rem;
  height: 3rem;
}

.productinfo .dialogbox .userinfo .bjbox .item .el-select .el-input__inner {
  padding-left: 1.2rem;
}

.productinfo .dialogbox .userinfo .bjbox .item .errormessage {
  font-size: 1.2rem;
  color: var(--color);
  line-height: 2;
  position: absolute;
  top: 100%;
  width: 100%;
}

.productinfo .dialogbox .userinfo .bjbox .remark {
  width: 100%;
  height: auto;
  line-height: 2;
  padding: 0;
}

.productinfo .dialogbox .userinfo .bjbox .remark .van-field__value {
  height: auto;
}

.productinfo .dialogbox .userinfo .bjbox .remark .van-field__control {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  overflow-x: hidden;
}

.productinfo .dialogbox .userinfo .bjbox .remark .van-field__control::-webkit-scrollbar {
  width: 0.6rem;
  height: 0.6rem;
}

.productinfo .dialogbox .userinfo .bjbox .remark .van-field__control::-webkit-scrollbar-thumb {
  background: transparent;
  border-radius: 0.4rem;
}

.productinfo
  .dialogbox
  .userinfo
  .bjbox
  .remark
  .van-field__control:hover::-webkit-scrollbar-thumb {
  background: hsla(0, 0%, 53%, 0.4);
}

.productinfo
  .dialogbox
  .userinfo
  .bjbox
  .remark
  .van-field__control:hover::-webkit-scrollbar-track {
  background: hsla(0, 0%, 53%, 0.1);
}

.productinfo .dialogbox .userinfo .btn {
  padding: 0;
  display: block;
  margin-top: 0;
}

.productinfo .bjbox {
  width: 80%;
  max-height: none;
  padding: 2rem;
}

.productinfo .bluebox .row .left .swiper .active .img {
  border: 0.1rem solid #004098;
}

.productinfo .bluebox .row .left .btn div.active {
  background: #004098;
}

.productinfo .bluebox .row .right ul {
  color: #004098;
}

.productinfo .bluebox .row .right .bottom div .img,
.productinfo .bluebox .row .right .btn button:hover {
  background: #004098;
}

.productinfo .bluebox .van-tabs .van-tabs__nav {
  border-bottom: 0.2rem solid #004098;
}

.productinfo .bluebox .van-tabs .van-tabs__nav .van-tab--active {
  background: #004098;
}

.productinfo .bluebox .van-tabs .van-tabs__content .list .item:hover {
  border: 0.1rem solid #004098;
}

.productinfo .bluebox .van-tabs .van-form .btn .submit,
.productinfo .bluebox .van-tabs .van-tabs__content .list .item:hover .name {
  background: #004098;
}

.productinfo .bluebox .btn .confirm {
  background: #004098;
  border: 0.1rem solid #004098;
}

.productinfo .bluebox .van-tabs .van-tabs__content .van-form .btn .submit {
  background: #004098;
}

.productinfo.en .content .row .right .title,
.productinfo.en .content .row .right li span,
.productinfo.en .content .row .right ul > div .tit,
.productinfo.en .content .van-tabs .van-tabs__nav .van-tab {
  font-weight: 700;
}

.productinfo.en .content .row .right .advbox li span,
.productinfo.en .content .row .right li span span {
  font-weight: 400;
  text-transform: capitalize;
}

.productinfo.en .content .van-tabs .van-tabs__content .title {
  font-size: 1.6rem;
  width: 80rem;
  margin: 0 auto;
  text-transform: none;
}

.productinfo.en .content .van-tabs .van-tabs__content .databox .title {
  font-size: 2rem;
  margin: 0 0 1.5rem;
  width: auto;
}
.demo-class {
  width: 32rem;
}
.demo-class .layui-layer-title {
  padding: 0;
  margin: 0;
  border: none;
  line-height: 1em;

  height: inherit;
  padding-top: 2.6rem;
  font-weight: 500;
  line-height: 2.4rem;
  text-align: center;
  font-size: inherit;
}
.demo-class .layui-layer-content {
  padding-bottom: 1.6rem;
  color: #323233;
  font-size: 1.4rem;
  line-height: 2rem;
  padding: 2.6rem 2.4rem;
  text-align: center;
  padding-top: 0.8rem;
  padding-bottom: 1.6rem;
}

.demo-class .layui-icon {
  display: none;
}
.demo-class .layui-layer-btn {
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  overflow: hidden;
  -webkit-user-select: none;
  user-select: none;
  position: relative;
  height: auto;
  padding: 0.8rem 2.4rem 1.6rem;
  flex-direction: row-reverse;
}

.demo-class .layui-layer-btn a {
  position: relative;
  display: inline-block;
  box-sizing: border-box;
  height: 4.4rem;
  margin: 0;
  padding: 0;
  width: 100%;
  font-size: 1.6rem;
  line-height: 1.2;
  text-align: center;
  border-radius: 0.2rem;
  cursor: pointer;
  -webkit-transition: opacity 0.2s;
  transition: opacity 0.2s;
  -webkit-appearance: none;

  height: 3.6rem;
  line-height: 3.6rem;
  border-top-left-radius: 99.9rem;
  border-bottom-left-radius: 99.9rem;
  background: linear-gradient(90deg, #ffd01e, #ff8917);
  margin: 0;
  border: 0;
  font-weight: 500;
  color: #fff;
  font-size: 1.6rem;
}
.demo-class .layui-layer-btn a:first-child {
  border-radius: 0;
  border-top-right-radius: 99.9rem;
  border-bottom-right-radius: 99.9rem;
  background: linear-gradient(90deg, #ff6034, #ee0a24);
}
@media screen and (max-width: 768px) {
  .tab-nav ul {
    justify-content: space-between;
  }
  .tab-nav ul li {
    margin-right: 0;
    font-size: 1.4rem;
  }
  .productinfo .dialogbox .box .item {
    padding: 0 1rem;
  }

  .productinfo .dialogbox .van-checkbox .van-checkbox__label div {
    font-size: 1.4rem;
    padding: 1rem 0.6rem;
  }

  .productinfo .content {
    margin: 1.5rem 0;
  }

  .productinfo .content .row {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }

  .productinfo .content .row .left {
    width: 100%;
    margin-right: 0;
  }

  .productinfo .content .row .left .bigimg {
    height: 23rem;
  }

  .productinfo .content .row .left .bigimg .el-image,
  .productinfo .content .row .left .bigimg img {
    width: calc(100% - 3rem);
    height: calc(100% - 3rem);
    margin: 1.5rem auto;
    -o-object-fit: contain;
    object-fit: contain;
  }

  .productinfo .content .row .left .bigimg .wapshow {
    display: block;
  }

  .productinfo .content .row .left .bigimg .el-image {
    display: none;
  }

  .productinfo .content .row .left .bigimg #iframe3d {
    -webkit-transform: translateY(-85px);
    transform: translateY(-85px);
    height: calc(100% + 8.5rem);
  }

  .productinfo .content .row .left .bigimg.ifshow {
    height: 39rem;
  }

  .productinfo .content .row .right {
    margin-top: 3rem;
  }

  .productinfo .content .row .right .title {
    font-size: 1.6rem;
    line-height: 1;
    padding-bottom: 1.5rem;
  }

  .productinfo .content .row .right .sub {
    font-size: 1.4rem;
    padding: 1rem 0;
  }

  .productinfo .content .row .right .type {
    padding: 1.5rem 0;
  }

  .productinfo .content .row .right .type img {
    margin-right: 1.5rem;
    height: 4rem;
  }

  .productinfo .content .row .right ul {
    padding: 1rem 0;
    line-height: 1.5;
  }

  .productinfo .content .row .right ul > div {
    float: none;
    width: 100%;
    margin-bottom: 1rem;
  }

  .productinfo .content .row .right ul > div .tit {
    font-size: 1.6rem;
  }

  .productinfo .content .row .right ul li span {
    font-size: 1.4rem;
  }

  .productinfo .content .row .right .other {
    margin-bottom: 1.5rem;
  }

  .productinfo .content .row .right .other * {
    font-size: 1.4rem;
  }

  .productinfo .content .row .right .btn {
    padding: 1.5rem 0;
  }

  .productinfo .content .row .right .btn button {
    font-size: 1.4rem;
    line-height: 2.5;
  }

  .productinfo .content .row .right .bottom {
    margin: 0 0 1rem;
    line-height: 2;
  }

  .productinfo .content .row .right .bottom div {
    width: 50%;
    margin-right: 0;
    line-height: 3rem;
    font-size: 1.4rem;
    font-weight: 400;
  }

  .productinfo .content .row .right .bottom div .img {
    width: 2.5rem;
    height: 2.5rem;
    margin-right: 0.5rem;
    vertical-align: sub;
  }

  .productinfo .content .van-tabs {
    margin-top: 1.5rem;
  }

  .productinfo .content .van-tabs .van-tabs__nav .van-tab {
    padding: 0 2rem;
  }

  .productinfo .content .van-tabs .van-tabs__nav .van-tab .van-tab__text {
    font-size: 1.4rem;
  }

  .productinfo .content .van-tabs .van-tabs__content {
    padding-top: 1.5rem;
  }

  .productinfo .content .van-tabs .van-tabs__content img {
    margin-top: 1.5rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .databox .title {
    font-size: 1.6rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .databox table * {
    font-size: 1.4rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .databox table td:first-child {
    width: 5rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .databox table .btn {
    white-space: normal;
  }

  .productinfo .content .van-tabs .van-tabs__content .databox table .btn div img {
    margin-top: 0;
  }

  .productinfo .content .van-tabs .van-tabs__content .describes {
    font-size: 1.4rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .list {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-direction: row;
    flex-direction: row;
  }

  .productinfo .content .van-tabs .van-tabs__content .list .item {
    width: calc(50% - 0.8rem);
    margin-bottom: 1.5rem;
    margin-left: 1.6rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .list .item:nth-child(odd) {
    margin-left: 0;
  }

  .productinfo .content .van-tabs .van-tabs__content .list .item .img {
    max-height: 15rem;
    padding: 1rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .list .item .img img {
    max-height: 13rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .list .item .name {
    font-size: 1.4rem;
    padding: 1rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .title {
    margin-top: 0.5rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .van-form {
    margin-top: 1.5rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .van-form .van-field * {
    font-size: 1.4rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .van-form .btn button {
    height: auto;
    line-height: 2.5;
  }

  .productinfo .content .van-tabs .van-tabs__content .van-form .btn .submit {
    margin-right: 1.5rem;
  }

  .productinfo .content .van-tabs .van-tabs__content .empty {
    margin: 1.5rem 0;
  }

  .productinfo .ifback {
    font-size: 1.4rem;
  }

  .productinfo .dialogbox {
    width: 90%;
    padding: 1.5rem 0;
  }

  .productinfo .dialogbox .title {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
  }

  .productinfo .dialogbox .box .top div,
  .productinfo .dialogbox .btn button {
    font-size: 1.4rem;
  }

  .productinfo .dialogbox .userinfo {
    margin-top: 1.5rem;
    width: 100%;
  }

  .productinfo .dialogbox .userinfo .title {
    font-size: 1.6rem;
    margin-bottom: 1rem;
  }

  .productinfo .dialogbox .userinfo .van-field {
    width: 100%;
  }

  .productinfo .dialogbox .userinfo .submit {
    line-height: 2.5;
    height: auto;
  }

  .productinfo .dialogbox .userinfo .bjbox,
  .productinfo .dialogbox .userinfo .left {
    width: 100%;
    display: block;
    padding: 0 1.5rem;
  }

  .productinfo .dialogbox .userinfo .bjbox .item {
    margin-bottom: 1.5rem;
  }

  .productinfo .dialogbox .userinfo .bjbox .item .van-field {
    margin-bottom: 0;
  }

  .productinfo .dialogbox .userinfo .btn {
    padding: 0 1.5rem;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin-top: 1.5rem;
  }

  .productinfo .dialogbox .userinfo .btn .van-button {
    line-height: 2;
    font-size: 1.4rem;
    padding: 0 2rem;
    height: auto;
  }

  .productinfo .dialogbox .userinfo .btn .van-button * {
    font-size: 1.4rem;
  }

  .productinfo .bjbox .userinfo .inputbox {
    max-height: 60vh;
    overflow-y: scroll;
  }
}

@media screen and (max-width: 425px) {
  .productinfo .content .row .left .bigimg {
    padding-bottom: 0;
  }

  .productinfo .content .row .left .bigimg #iframe3d {
    -webkit-transform: translateY(-8.5rem);
    transform: translateY(-8.5rem);
    height: calc(100% + 8.5rem);
  }

  .productinfo .content .row .left .bigimg.ifshow {
    height: 35rem;
  }
}

.layui-form-checkbox {
  width: 1.25em;
  height: 1.25em;
  font-size: 0.8em;
  line-height: 1.25em;
  padding: 0;
  margin: 0 0 0 0.2rem;
  display: block;
}
.layui-form-checkbox i {
  width: 1.25em;
  height: 1.25em;
  font-size: 0.8em;
  line-height: 1.25em;
  text-align: center;
  border: 0.1rem solid #c8c9cc;
  -webkit-transition-duration: 0.2s;
  transition-duration: 0.2s;
  -webkit-transition-property: color, border-color, background-color;
  transition-property: color, border-color, background-color;
}

.layui-form-checked i,
.layui-form-checked:hover i {
  border-color: rgb(230, 0, 18) !important;
  background-color: rgb(230, 0, 18);
  color: #fff;
}

.layui-form-select .layui-input {
  border: none;
  height: 53.38px;
}
.el-select {
  z-index: unset;
}

.layui-form-select dl {
  overflow: hidden;
  overflow-y: auto;
}
.layui-form-select dl::-webkit-scrollbar-track-piece {
  background-color: rgba(0, 0, 0, 0);
  border-left: 1px solid rgba(0, 0, 0, 0);
}
.layui-form-select dl::-webkit-scrollbar {
  width: 5px;
  height: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
}
.layui-form-select dl::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.5);
  background-clip: padding-box;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
  min-height: 28px;
}
.layui-form-select dl::-webkit-scrollbar-thumb:hover {
  background-color: rgba(0, 0, 0, 0.5);
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
}

/*.industry_select .layui-form-select dl {
  max-height: 220px;
}

.country_select .layui-form-select dl,
.city_select .layui-form-select dl {
  max-height: 130px;
}*/

.productinfo .dialogbox .userinfo .inputbox {
  overflow-y: auto;
}

.productinfo .dialogbox .userinfo .inputbox {
  overflow: hidden;
  overflow-y: auto;
}
.productinfo .dialogbox .userinfo .inputbox::-webkit-scrollbar-track-piece {
  background-color: rgba(0, 0, 0, 0);
  border-left: 1px solid rgba(0, 0, 0, 0);
}
.productinfo .dialogbox .userinfo .inputbox::-webkit-scrollbar {
  width: 5px;
  height: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
}
.productinfo .dialogbox .userinfo .inputbox::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.5);
  background-clip: padding-box;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
  min-height: 28px;
}
.productinfo .dialogbox .userinfo .inputbox::-webkit-scrollbar-thumb:hover {
  background-color: rgba(0, 0, 0, 0.5);
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
}

.productinfo .bjbox::-webkit-scrollbar {
  width: 0;
}
.productinfo .dialogbox .userinfo .inputbox {
  max-height: 500px;
}

.productinfo .dialogbox .userinfo .bjbox1 {
  max-height: 500px;
  overflow: hidden;
  overflow-y: auto;
  padding-bottom: 98px;
}
.productinfo .dialogbox .userinfo .bjbox1::-webkit-scrollbar-track-piece {
  background-color: rgba(0, 0, 0, 0);
  border-left: 1px solid rgba(0, 0, 0, 0);
}
.productinfo .dialogbox .userinfo .bjbox1::-webkit-scrollbar {
  width: 5px;
  height: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
}
.productinfo .dialogbox .userinfo .bjbox1::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.5);
  background-clip: padding-box;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
  min-height: 28px;
}
.productinfo .dialogbox .userinfo .bjbox1::-webkit-scrollbar-thumb:hover {
  background-color: rgba(0, 0, 0, 0.5);
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
}

.layui-form-danger + .layui-form-select .layui-input,
.layui-form-danger:focus {
  box-shadow: none;
}

.iframeBox {
  display: none;
  width: 100%;
  height: 100%;
  position: fixed;
  z-index: 99999;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, .5);
}

.iframeBox > div {
  position: relative;
  display: block;
  width: 90%;
  height: -webkit-fill-available;
  min-height: 80%;
  margin: 5% auto;
  background: #fff;
}

.iframeBox iframe {
  display: block;
  width: 100%;
  height: 100%;
  background: #fff;
}

.iframeBox .layui-icon {
  font-size: 30px !important;
  font-weight: bold;
  display: inline-block;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid #f00;
  color: #f00;
  position: absolute;
  top: 10px;
  right: 10px;
  text-align: center;
  line-height: 36px;
}