@charset "UTF-8";
/* 产品详情 */
.top-nav {
  color: #333333;
  --active-color: #333333;
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1);
}
.top-nav .nav-container .left-box .logo img:last-child {
  opacity: 1;
}
.top-nav .nav-container .left-box .logo img:first-child {
  opacity: 0;
}
.top-nav .nav-container .center-box .nav .nav-item {
  color: #333333;
}

.main-container {
  background-color: #ffffff;
  padding-top: 100px;
}
.main-container .product {
  width: 80%;
  padding-top: 3vw;
  margin: 0 auto;
}
.main-container .product .product-nav {
  height: 50px;
  font-size: 18px;
  color: #777777;
}
.main-container .product .product-swiper {
  width: 100%;
  height: 650px;
  --swiper-navigation-sides-offset: 40px;
  --swiper-navigation-size: 60px;
  --swiper-theme-color: #ffffff;
}
.main-container .product .product-swiper:hover .play-btn {
  opacity: 1;
}
.main-container .product .product-swiper .play-btn {
  transition: 500ms;
  opacity: 0;
  width: 60px;
  height: 60px;
  cursor: pointer;
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 100;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  color: #333333;
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.15);
  border: solid 1px rgba(255, 255, 255, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translateX(-50%) translateY(-50%);
}
.main-container .product .product-swiper .swiper-button-prev {
  transition: 300ms;
  transform: translateX(-10px);
  opacity: 0;
}
.main-container .product .product-swiper .swiper-button-next {
  transition: 300ms;
  transform: translateX(10px);
  opacity: 0;
}
.main-container .product .product-swiper:hover .swiper-button-prev,
.main-container .product .product-swiper:hover .swiper-button-next {
  transform: unset;
  opacity: 1;
}
.main-container .product .product-swiper .product-pagination {
  --swiper-theme-color: #333333;
}
.main-container .product .product-swiper .swiper-slide img,
.main-container .product .product-swiper .swiper-slide video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.main-container .product .product-detail-content {
  margin-top: 30px;
}
.main-container .product .product-detail-content .product-nav {
  display: none;
}
.main-container .product .product-detail-content .top-title .product-model {
  font-size: 36px;
  font-weight: bold;
  color: #333333;
}
.main-container .product .product-detail-content .top-title .product-name {
  font-size: 24px;
  color: #666666;
}
.main-container .product .title-box {
  margin-top: 2vw;
  line-height: 5vw;
  font-size: 1.875rem;
  color: #666;
  padding-left: 35px;
  position: relative;
}
.main-container .product .title-box::after {
  content: "";
  width: 20px;
  height: 20px;
  background: var(--color-primary);
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -10px;
}
.main-container .product .content-box {
  padding-left: 35px;
  height: auto;
  overflow: hidden;
  font-size: 1.25rem;
  line-height: 180%;
}
.main-container .product .content-box .content-item {
  float: left;
  margin: 20px 5vw 0 0;
  height: auto;
  overflow: hidden;
}
.main-container .product .content-box .content-item.open-type img {
  display: block;
  height: 7vw;
  margin: 0 auto;
  object-fit: cover;
}
.main-container .product .content-box .content-item.open-type span {
  display: block;
  text-align: center;
  font-size: 1rem;
  line-height: 30px;
  margin-top: 10px;
  box-sizing: border-box;
  padding: 0 10px;
}
.main-container .product .content-box .content-item.light-point {
  width: 9vw;
  height: 11vw;
  overflow: hidden;
  border: 1px solid #666;
  border-radius: 5px;
}
.main-container .product .content-box .content-item.light-point img {
  display: block;
  height: 6vw;
  margin: 20px auto 0;
}
.main-container .product .content-box .content-item.light-point span {
  display: block;
  text-align: center;
  font-size: 1rem;
  line-height: 30px;
  margin-top: 10px;
  box-sizing: border-box;
  padding: 0 10px;
}
.main-container .product .content-box .product-attr {
  display: table;
  width: 100%;
  height: auto;
  border-top: 1px solid #666;
  margin-top: 10px;
  margin: 0px;
  padding: 0px;
  list-style-type: none;
}
.main-container .product .content-box .product-attr li {
  display: table-row;
  height: auto;
}
.main-container .product .content-box .product-attr li span {
  display: table-cell;
  width: 50%;
  padding: 25px 0;
  border-bottom: 1px solid #666;
  font-size: 1.25rem;
  text-align: center;
  line-height: 120%;
  color: #666;
}
.main-container .product .content-box .product-attr li span:nth-child(2n) {
  border-left: 1px solid #666;
}
.main-container .product .content-box.product-performance {
  display: flex;
  align-items: flex-start;
  justify-content: center;
}
.main-container .product .content-box.product-performance .product-performance-item {
  width: 12%;
  margin: 0;
  height: auto;
  overflow: hidden;
  display: inline-block;
}
.main-container .product .content-box.product-performance .product-performance-item img {
  display: block;
  height: 3.5vw;
  margin: 20px auto;
  object-fit: cover;
}
.main-container .product .content-box.product-performance .product-performance-item span {
  color: #333333;
  display: block;
  line-height: 200%;
  text-align: center;
  font-size: 1rem;
}
.main-container .product .content-box.product-performance .product-performance-item span:nth-child(2) {
  font-size: 1.25rem;
}
.main-container .product .content-box.product-colors {
  display: flex;
  align-items: flex-start;
  justify-content: center;
}
.main-container .product .content-box.product-colors .product-color-item {
  display: inline-block;
  width: 12%;
  height: auto;
  overflow: hidden;
  text-align: center;
}
.main-container .product .content-box.product-colors .product-color-item .product-color-img {
  width: 40%;
  height: 13vw;
  border-radius: 10px;
  overflow: hidden;
  object-fit: cover;
}
.main-container .product .content-box.product-colors .product-color-item span {
  display: block;
  font-size: 1.375rem;
  line-height: 200%;
  margin: 20px auto;
}
.main-container .product .content-box.product-detail * {
  max-width: 100% !important;
}
.main-container .product .content-box.product-detail img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.main-container .product .content-box.submit {
  display: flex;
  align-items: center;
  justify-content: center;
}
.main-container .product .content-box.submit .submit-btn {
  background-color: var(--color-primary);
  color: #ffffff;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 13vw;
  height: 4vw;
  line-height: 1.6rem;
  text-align: center;
  /* line-height: 4vw; */
  border-radius: 2vw;
  margin: 6vw 15px;
  font-size: 1.5rem;
  user-select: none;
  cursor: pointer;
}
.main-container .product .case-box {
  display: flex;
  align-items: center;
  justify-content: center;
}
.main-container .product .case-box .case-item {
  display: block;
  float: left;
  width: 32%;
  height: 16vw;
  position: relative;
  overflow: hidden;
  margin-left: 2%;
}
.main-container .product .case-box .case-item .case-link .image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 500ms;
}
.main-container .product .case-box .case-item .case-link:hover .border-box {
  transform: translateY(0);
}
.main-container .product .case-box .case-item .case-link:hover .image {
  transform: scale(1.1);
}
.main-container .product .case-box .case-item .case-link .border-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #ffffff;
  position: absolute;
  height: 3.5vw;
  width: 100%;
  bottom: 0;
  left: 0;
  box-sizing: border-box;
  padding: 0 30px;
  font-size: 1.25rem;
  background-color: rgba(255, 255, 255, 0.3);
  transform: translateY(105%);
  transition: 300ms;
}
.main-container .product .case-box .case-item .case-link .border-box .iconfont {
  font-size: 30px;
}
.main-container .product .product-type {
  padding: 8vw 0 6vw 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.main-container .product .product-type .product-type-link {
  display: inline-block;
  font-size: 1.5rem;
  color: #666;
  padding: 0 50px;
  line-height: 120%;
  border-left: 2px solid #999;
}
.main-container .product .product-type .product-type-link:first-child {
  border-left: unset;
}
.main-container .product .product-type .product-type-link:hover {
  font-weight: bold;
  color: var(--color-primary);
}

.top-mask {
  opacity: 0;
  pointer-events: none;
  transition: 300ms;
  position: fixed;
  z-index: 2000;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 0;
  box-sizing: border-box;
  top: 0;
  left: 0;
}
.top-mask.active {
  opacity: 1;
  pointer-events: auto;
}
.top-mask .submit {
  width: 60%;
  height: 680px;
  background-color: #ffffff;
  box-sizing: border-box;
  padding: 0 8%;
  position: relative;
}
.top-mask .submit .close {
  width: 30px;
  height: 30px;
  cursor: pointer;
  position: absolute;
  right: 20px;
  top: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.top-mask .submit .submit-title {
  text-align: center;
  font-size: 2rem;
  line-height: 5rem;
  margin-top: 1.5rem;
}
.top-mask .submit .desc {
  text-align: center;
  font-size: 1rem;
  color: var(--color-primary);
  line-height: 2rem;
  font-weight: unset;
  margin-bottom: 20px;
  display: block;
}
.top-mask .yrow {
  height: 65px;
  line-height: 60px;
  color: #666;
  overflow: hidden;
  font-size: 1rem;
  user-select: none;
}
.top-mask .yrow a {
  text-decoration: underline;
  color: var(--color-primary);
}
.top-mask .yrow1 {
  width: calc(50% - 10px);
  height: 60px;
  float: left;
}
.top-mask .rowline {
  border-bottom: 1px solid #dadada;
}
.top-mask .yrow1:nth-child(even) {
  margin-left: 20px;
}
.top-mask .yrow1 span {
  display: block;
  width: 30%;
  float: left;
}
.top-mask .yrow1 input.inp {
  width: 100%;
  height: 60px;
  line-height: 60px;
  color: #666;
  font-size: 1rem;
  border: 0;
  background: transparent;
}
.top-mask .yrow2 {
  border-bottom: 1px solid #dadada;
}
.top-mask .yrow2 span {
  display: block;
  width: 15%;
  line-height: 60px;
  color: #999;
  float: left;
  overflow: hidden;
}
.top-mask .yrow2 select {
  width: 28%;
  height: 60px;
  font-size: 1rem;
  color: #666;
  float: left;
  line-height: 60px;
  border: 0;
  background: transparent;
}
.top-mask .yrow3 {
  height: auto;
  overflow: hidden;
  border-bottom: 1px solid #dadada;
  padding: 15px 0;
}
.top-mask .yrow3 textarea {
  width: 100%;
  height: 100px;
  border: 0;
  resize: none;
  font-size: 1rem;
  color: #666;
  line-height: 26px;
  font-family: inherit;
}
.top-mask .ybtn {
  width: 100%;
  line-height: 60px;
  text-align: center;
  font-size: 1.25rem;
  color: #fff;
  cursor: pointer;
  border: unset;
  background: var(--color-primary);
}

@media screen and (max-width: 1100px) {
  .top-mask .submit {
    width: 92%;
    height: auto;
    max-height: 90vh;
    padding: 0 15px;
    overflow: auto;
    background: #fff;
    position: absolute;
    left: 5vw;
    top: 5vh;
    z-index: 10;
  }
  .top-mask .submit #form .yrow {
    height: auto;
    line-height: 40px;
    color: #666;
    overflow: hidden;
    font-size: 0.75rem;
  }
  .top-mask .submit #form .yrow.yrow4 {
    width: 100%;
  }
  .top-mask .submit #form .yrow a {
    text-decoration: underline;
  }
  .top-mask .submit #form .yrow1 {
    height: 40px;
    width: 100%;
    margin-left: 0;
  }
  .top-mask .submit #form .rowline {
    border-bottom: 1px solid #eee;
  }
  .top-mask .submit #form .yrow1 span,
  .top-mask .submit #form label {
    display: block;
    width: 30%;
    float: left;
  }
  .top-mask .submit #form .yrow1 input.inp {
    width: 100%;
    height: 40px;
    line-height: 40px;
    color: #666;
    font-size: 0.75rem;
    border: 0;
    background: transparent;
  }
  .top-mask .submit #form .yrow2 {
    border-bottom: 1px solid #eee;
  }
  .top-mask .submit #form .yrow2 span {
    display: block;
    width: 25%;
    line-height: 40px;
    color: #999;
    float: left;
    overflow: hidden;
  }
  .top-mask .submit #form .yrow2 select {
    width: 25%;
    height: 40px;
    font-size: 0.75rem;
    color: #666;
    float: left;
    line-height: 40px;
    border: 0;
    background: transparent;
  }
  .top-mask .submit #form .yrow3 {
    height: auto;
    overflow: hidden;
    border-bottom: 1px solid #eee;
    padding: 10px 0;
  }
  .top-mask .submit #form .yrow3 textarea {
    width: 100%;
    height: 80px;
    border: 0;
    font-size: 0.75rem;
    color: #666;
    line-height: 150%;
  }
  .top-mask .submit #form .ybtn {
    width: 100%;
    line-height: 40px;
    text-align: center;
    font-size: 1.25rem;
    color: #fff;
    cursor: pointer;
    margin-bottom: 20px;
  }
  .top-nav {
    height: 70px;
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(30px);
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.1);
    color: #333333;
    --active-color: #333333;
  }
  .top-nav .nav-item {
    color: #333333 !important;
  }
  .top-nav .nav-container .left-box .logo img:last-child {
    opacity: 1;
  }
  .top-nav .nav-container .left-box .logo img:first-child {
    opacity: 0;
  }
  .main-container {
    padding-top: 70px;
  }
  .main-container .product {
    width: 100%;
    padding-top: 0;
    margin: 0 auto;
    overflow: hidden;
  }
  .main-container .product > .product-nav {
    display: none;
  }
  .main-container .product .product-nav {
    height: 50px;
    font-size: 18px;
    color: #777777;
  }
  .main-container .product .product-swiper {
    width: 100%;
    height: 220px;
    position: relative;
  }
  .main-container .product .product-swiper .play-btn {
    opacity: 1;
  }
  .main-container .product .product-swiper .swiper-button-prev,
  .main-container .product .product-swiper .swiper-button-next {
    display: none;
  }
  .main-container .product .product-swiper:hover .swiper-button-prev,
  .main-container .product .product-swiper:hover .swiper-button-next {
    transform: unset;
    opacity: 1;
  }
  .main-container .product .product-detail-content {
    width: 92%;
    height: auto;
    overflow: hidden;
    margin: 10px auto;
  }
  .main-container .product .product-detail-content .product-nav {
    height: unset;
    margin-top: 10px;
    display: block;
    font-size: 0.75rem;
  }
  .main-container .product .product-detail-content .top-title .product-model {
    font-size: 1.75rem;
    line-height: 120%;
    color: #ccc;
    font-weight: unset;
    margin-top: 10px;
  }
  .main-container .product .product-detail-content .top-title .product-name {
    font-size: 1.75rem;
    line-height: 140%;
  }
  .main-container .product .product-detail-content .title-box {
    margin-top: 30px;
    line-height: 30px;
    font-size: 1rem !important;
    color: #666;
    padding-left: 15px;
    position: relative;
    font-weight: bold;
    span {
      font-size: 1rem !important;
    }
  }
  .main-container .product .product-detail-content .title-box::after {
    display: none;
  }
  .main-container .product .product-detail-content .title-box::before {
    background-color: var(--color-primary);
    content: "";
    width: 5px;
    height: 15px;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -8px;
  }
  .main-container .product .product-detail-content .content-box {
    padding-left: 15px;
    height: auto;
    overflow: hidden;
    font-size: 0.875rem;
    line-height: 180%;
    margin-top: 10px;
  }
  .main-container .product .product-detail-content .content-box.icorow {
    display: flex;
    align-items: center;
    overflow: auto;
  }
  .main-container .product .product-detail-content .content-box.icorow > * {
    flex-shrink: 0;
  }
  .main-container .product .product-detail-content .content-box .content-item.open-type {
    display: inline-block;
    margin: 10px 15px 0 0;
    height: auto;
    overflow: hidden;
  }
  .main-container .product .product-detail-content .content-box .content-item.open-type img {
    display: block;
    height: 60px;
    margin: 0 auto;
  }
  .main-container .product .product-detail-content .content-box .content-item.open-type span {
    display: block;
    text-align: center;
    font-size: 0.75rem;
    line-height: 30px;
  }
  .main-container .product .product-detail-content .content-box .content-item.light-point {
    display: inline-block;
    margin: 10px 15px 0 0;
    width: 90px;
    height: 110px;
    overflow: hidden;
    border: 1px solid #666;
    border-radius: 5px;
  }
  .main-container .product .product-detail-content .content-box .content-item.light-point img {
    display: block;
    width: auto;
    height: 60px;
    margin: 10px auto 0 auto;
    overflow: hidden;
  }
  .main-container .product .product-detail-content .content-box .content-item.light-point span {
    color: #444444;
    display: block;
    text-align: center;
    font-size: 0.75rem;
    padding: unset;
    padding-top: 5px;
    margin-top: 0;
    white-space: normal;
    line-height: 150%;
  }
  .main-container .product .product-detail-content .content-box .product-attr {
    display: table;
    width: 100%;
    height: auto;
    border-top: 1px solid #666;
    margin-top: 20px;
  }
  .main-container .product .product-detail-content .content-box .product-attr li span {
    display: table-cell;
    width: 40%;
    padding: 10px 5px;
    border-bottom: 1px solid #666;
    font-size: 0.75rem;
    text-align: center;
    line-height: 120%;
    color: #666;
  }
  .main-container .product .product-detail-content .content-box.opens-type {
    padding-left: 0;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    overflow: auto;
  }
  .main-container .product .product-detail-content .content-box.opens-type > * {
    flex-shrink: 0;
  }
  .main-container .product .product-detail-content .content-box.product-performance {
    padding-left: 0;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    overflow: auto;
  }
  .main-container .product .product-detail-content .content-box.product-performance > * {
    flex-shrink: 0;
  }
  .main-container .product .product-detail-content .content-box.product-performance .product-performance-item {
    width: 16.5%;
    height: auto;
    margin-top: 20px;
    overflow: hidden;
    float: left;
  }
  .main-container .product .product-detail-content .content-box.product-performance .product-performance-item img {
    display: block;
    max-width: 60%;
    height: auto;
    margin: 0 auto 10px auto;
  }
  .main-container .product .product-detail-content .content-box.product-performance .product-performance-item span {
    display: block;
    text-align: center;
    font-size: 0.7rem;
    line-height: 150%;
  }
  .main-container .product .product-detail-content .content-box.product-colors {
    padding-left: 0;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    overflow: auto;
  }
  .main-container .product .product-detail-content .content-box.product-colors > * {
    flex-shrink: 0;
  }
  .main-container .product .product-detail-content .content-box.product-colors .product-color-item {
    display: inline-block;
    width: auto;
    height: auto;
    overflow: hidden;
    margin: 10px 15px;
  }
  .main-container .product .product-detail-content .content-box.product-colors .product-color-item .product-color-img {
    width: 35px;
    height: 100px;
  }
  .main-container .product .product-detail-content .content-box.product-colors .product-color-item span {
    display: block;
    font-size: 0.75rem;
    line-height: 200%;
    margin: 10px auto;
    text-align: center;
  }
  .main-container .product .product-detail-content .content-box.product-detail {
    padding-left: 0;
  }
  .main-container .product .product-detail-content .content-box.submit {
    margin-top: 30px;
    height: auto;
    overflow: hidden;
    text-align: center;
    font-size: 0;
  }
  .main-container .product .product-detail-content .content-box.submit .submit-btn {
    color: #fff;
    cursor: pointer;
    width: 45%;
    height: 45px;
    border-radius: 25px;
    line-height: 18px;
    margin: 2%;
    font-size: 0.875rem;
  }
  .main-container .product .product-detail-content .case-box,
  .main-container .product .product-detail-content .product-type {
    display: none;
  }
}