/* products-detail */
.products-detail {
  padding-top: 30px;
}

/* 左侧 */
.products-detail .lt-nav {
  margin-bottom: 30px;
}

.products-detail .top-wrap {
  padding-bottom: 10px;
  border: 1px solid var(--style-color);
}

.products-detail .nav-title {
  color: #fff;
  padding: 12px 20px;
  background-color: var(--style-color);
}

.products-detail #category {
  color: #333;
  margin-top: 10px;
  margin-left: 35px;
  border: none;
  background: none;
  cursor: pointer;
}

.products-detail #category i {
  margin-right: 5px;
}

.products-detail .nav-open {
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.products-detail .nav-open:not(.first-btn).drop {
  color: #fff;
  background: var(--style-color);
}

.products-detail .nav-open a {
  flex: 1;
  padding: 10px 15px 10px 50px;
  display: block;
}

.products-detail .nav-open i {
  width: 12px;
  height: 12px;
  margin-right: 15px;
  transition: all .3s;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
}

.products-detail .nav-open i::before, .products-detail .nav-open i::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #333;
}

.products-detail .nav-open i::before {
  width: 100%;
  height: 2px;
}

.products-detail .nav-open i::after {
  width: 2px;
  height: 100%;
  transition: height .3s;
}

.products-detail .nav-open.drop i::after {
  height: 0;
}

.products-detail .first-btn {
  font-size: 18px;
  font-family: 'LTSuperiorSerif-Bold';
}

.products-detail .first-btn.drop {
  color: var(--style-color);
}

.products-detail .first-btn a {
  padding-left: 35px;
}

.products-detail .child-list {
  display: none;
}

/* 表单 */
.products-detail .pdt-inquiry {
  display: none;
}

/* 右侧 */
.products-detail .lt {
  margin-bottom: 30px;
}

.products-detail .swiper-gallery .swiper-container {
  border: 1px solid var(--style-color);
}

.products-detail .swiper-gallery .swiper-slide {
  text-align: center;
}

.products-detail .swiper-slide img {
  width: 100%;
  height: auto;
  aspect-ratio: 554 / 554;
}

.products-detail .swiper-thumbs {
  display: none;
}

.products-detail .title {
  text-align: left;
  margin-bottom: 10px;
}

.products-detail .sub-info {
  line-height: 30px;
}

.products-detail .rt .btn {
  margin-top: 20px;
}

.products-detail .color-title {
  text-align: left;
  margin-top: 25px;
  margin-bottom: 15px;
}

.products-detail .color-list {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.products-detail .color-list li {
  width: 30px;
}

.products-detail .color-list li img {
  width: 100%;
  border-radius: 50%;
  aspect-ratio: 30 / 30;
}

.products-detail .item-wrap {
  margin-top: 30px;
}

.products-detail .item:not(:last-child) {
  margin-bottom: 30px;
}

.products-detail .item-title {
  color: #fff;
  text-align: left;
  padding: 7px 15px 5px;
  margin-bottom: 10px;
  background: var(--style-color);
}

.products-detail .item-info>*:first-child {
  margin-top: 0;
}

.products-detail .item-info p {
  line-height: 30px;
}

.products-detail .item-info img {
  width: 100%;
  display: block;
  border-radius: 10px;
}

.products-detail .item-info h2 {
  font-size: 20px;
  margin-top: 20px;
  margin-bottom: 10px;
  text-align: left;
  font-family: 'LTSuperiorSerif-Bold';
}

.products-detail .item-info h3 {
  font-size: 18px;
  margin-top: 10px;
  margin-bottom: 5px;
  font-family: 'LTSuperiorSerif-Bold';
}

.products-detail .rt-content .row {
  margin-left: -10px;
  margin-right: -10px;
  margin-bottom: -20px;
}

.products-detail .rt-content .row>div {
  padding: 0 10px;
  text-align: center;
  margin-bottom: 20px;
}

.products-detail .rt-content .row>div img {
  width: 100%;
  aspect-ratio: 1 / 1;
}

.products-detail .tit {
  margin-top: 10px;
  font-family: 'LTSuperiorSerif-Bold';
}

@media (min-width: 768px) {
  .products-detail #category {
    display: none;
  }

  .products-detail .lt {
    width: 461px;
    margin-left: auto;
    margin-right: auto;
  }

  .products-detail .swiper-pagination {
    display: none;
  }

  .products-detail .swiper-thumbs {
    margin-top: 20px;
    max-width: 620px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    position: relative;
  }

  .products-detail .swiper-thumbs .swiper-slide {
    overflow: hidden;
    cursor: pointer;
  }

  .products-detail .swiper-thumbs .swiper-slide::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 1px solid var(--sub-color);
  }

  .products-detail .swiper-thumbs .swiper-slide-thumb-active::after {
    border-color: var(--style-color);
  }

  .products-detail .prev-btn, .products-detail .next-btn {
    width: 35px;
    height: 35px;
    color: #fff;
    font-size: 16px;
    border-radius: 50%;
    background: var(--style-color);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .products-detail .prev-btn {
    transform: translate(-50%, -50%);
  }

  .products-detail .next-btn {
    transform: translate(50%, -50%);
  }

  .products-detail .swiper-button-disabled {
    display: none;
  }
}

@media (min-width: 992px) {
  .products-detail .products-wrap {
    display: flex;
  }

  .products-detail .lt {
    margin-bottom: 0;
  }

  .products-detail .rt {
    flex: 1;
    padding-left: 30px;
  }
}

@media (min-width: 1200px) {
  .products-detail {
    padding-top: 60px;
  }

  .products-detail .container {
    display: flex;
  }

  .products-detail .lt-nav {
    width: 338px;
  }

  .products-detail .top-wrap {
    padding-bottom: 20px;
    margin-bottom: 30px;
  }

  .products-detail .pdt-nav>li {
    border-width: 2px;
  }

  .products-detail .nav-open {
    transition: all .3s;
  }

  .products-detail .nav-open:not(.first-btn):hover {
    color: #fff;
    background: var(--style-color);
  }

  .products-detail .first-btn {
    font-size: 20px;
  }

  .products-detail .first-btn:hover {
    color: var(--style-color);
  }

  .products-detail .pdt-inquiry {
    border: 1px solid var(--style-color);
    display: block;
  }

  .products-detail .pdt-inquiry .form-title {
    color: #fff;
    padding: 12px 20px;
    background: var(--style-color);
  }

  .products-detail .pdt-inquiry form {
    padding: 15px 24px 30px;
  }

  .products-detail .pdt-inquiry .form-control {
    border: none;
    border-radius: 5px;
    background: #eee;
  }

  .products-detail .pdt-inquiry input.form-control {
    height: 40px;
  }

  .products-detail .form-btn {
    width: 125px;
    font-size: 16px;
    margin-top: 25px;
    padding: 7px 15px 5px;
  }

  .products-detail .rt-content {
    flex: 0 0 calc(100% - 338px);
    max-width: calc(100% - 338px);
    padding-left: 35px;
  }

  .products-detail .rt .btn {
    margin-top: 30px;
  }

  .products-detail .color-title {
    margin-top: 40px;
  }

  .products-detail .item-wrap {
    margin-top: 60px;
  }

  .products-detail .item:not(:last-child) {
    margin-bottom: 60px;
  }

  .products-detail .item-title {
    margin-bottom: 15px;
    padding-left: 25px;
    padding-right: 25px;
  }

  .products-detail .item-info h2 {
    font-size: 24px;
  }

  .products-detail .item-info h3 {
    font-size: 20px;
  }
}

@media (min-width: 1440px) {
  .products-detail {
    padding-top: 80px;
  }

  .products-detail .rt-content {
    padding-left: 75px;
  }
}


/* related */
.related {
  padding: 30px 0;
}

.related .title {
  margin-bottom: 15px;
}

.related .swiper-slide {
  text-align: center;
}

.related .scale-img {
  border: 1px solid var(--style-color);
}

.related .scale-img img {
  width: 100%;
  aspect-ratio: 435 / 435;
}

.related .tit {
  margin-top: 12px;
  margin-bottom: 12px;
  font-family: 'LTSuperiorSerif-Semibold';
}

.related .swiper-pagination {
  display: block;
}

@media (min-width: 1200px) {
  .related {
    padding: 60px 0;
  }

  .related .title {
    margin-bottom: 30px;
  }

  .related .tit:hover {
    color: var(--style-color);
  }

  .related .swiper-pagination {
    display: none;
  }
}

@media (min-width: 1440px) {
  .related {
    padding-top: 80px;
    padding-bottom: 93px;
  }
}