.product_show {
  background-color: var(--bg_color);
  border-bottom: 1px solid #bfd0e4;
  padding: 10rem 0 10rem;
}
.product_show .head {
  position: relative;
  z-index: 2;
  flex: 1;
  max-width: 66.1rem;
  color: #222222;
  padding-bottom: 4.2%;
}
.product_show .head::before {
  width: 16.64%;
  padding-bottom: 16.64%;
  position: absolute;
  left: 0;
  top: 0;
  content: '';
  background: url("../img/mask-b.svg") no-repeat center / contain;
  z-index: -1;
  transform: translate(-79%, -43%);
  pointer-events: none;
}
.product_show .head ul {
  margin-top: 1.4rem;
}
.product_show .head ul li {
  color: #666666;
  position: relative;
  padding-left: 2.7rem;
  margin-bottom: 1.3rem;
}
.product_show .head ul li::before {
  position: absolute;
  left: 0;
  top: 0.4rem;
  width: 1.8rem;
  height: 1.8rem;
  content: '';
  display: inline-block;
  background: url("../img/gou.svg") no-repeat center / contain;
}
.product_show .head ul li:last-child {
  margin-bottom: 0;
}
.product_show .breadcrumbs {
  margin-top: 1.7rem;
}
.product_show .breadcrumbs span span::before {
  filter: contrast(0) brightness(0);
}
.product_show p {
  line-height: 2.8rem;
  color: #666666;
  margin-top: 2.9rem;
  max-width: 51rem;
}
.product_show .btn {
  margin-top: 3.2rem;
}
.product_show .right {
  width: 47.5694444%;
  overflow: hidden;
}
.product_show .product_show_gallery_swiper {
  margin: -17.3% 0 -14.4%;
}
.product_show .product_show_gallery_swiper:hover img {
  transform: scale(1.02);
}
.product_show .product_show_gallery_swiper .img {
  width: 100%;
  display: block;
  padding-bottom: 100%;
}
.product_show .product_show_thumbs_swiper {
  max-width: 53.8rem;
  margin-left: auto;
}
.product_show .product_show_thumbs_swiper .swiper-slide {
  position: relative;
  cursor: pointer;
}
.product_show .product_show_thumbs_swiper .swiper-slide:hover img {
  transform: scale(1.1);
}
.product_show .product_show_thumbs_swiper .swiper-slide::before {
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  position: absolute;
  left: 0;
  top: 0;
  content: '';
  border: 2px solid var(--subtheme_color);
  pointer-events: none;
  opacity: 0;
  transition: all 0.3s;
  z-index: 2;
  border-radius: 7px;
}
.product_show .product_show_thumbs_swiper .swiper-slide-thumb-active::before {
  opacity: 1;
}
.product_show .product_show_thumbs_swiper .img {
  width: 100%;
  padding-bottom: 100%;
  border-radius: 7px;
  background-color: #fff;
}
.product_nav {
  padding: 3.3rem 0;
}
.product_nav .nav_list {
  border-bottom: 1px solid #dcdcdc;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 4.5rem;
}
.product_nav .nav_item {
  position: relative;
}
.product_nav .nav_item.active::after,
.product_nav .nav_item:hover::after {
  width: 100%;
}
.product_nav .nav_item.active a,
.product_nav .nav_item:hover a {
  opacity: 1;
  color: #242424;
}
.product_nav .nav_item.active a {
  font-weight: 700;
}
.product_nav .nav_item::after {
  width: 0;
  height: 3px;
  background-color: var(--theme_color);
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -2px;
  transition: all 0.3s;
}
.product_nav .nav_item a {
  display: block;
  font-size: 2.347rem;
  color: #515151;
  transition: all 0.3s;
  opacity: 0.75;
  padding: 1.7rem 0;
}
.product_desc {
  padding: 4.2rem 0;
  margin-top: -7.4rem;
}
.product_desc.no-margin {
  margin-top: 0;
}
.product_desc .reverse {
  flex-direction: row-reverse;
}
.product_desc .img {
  width: 51.38889%;
}
.product_desc .img:hover img {
  transform: scale(1.02);
}
.product_desc .head {
  flex: 1;
  max-width: 64.4rem;
  color: #212121;
  padding-bottom: 0.7%;
}
.product_desc p {
  font-size: 1.8rem;
  line-height: 2.7rem;
  margin-top: 2.1rem;
}
.product_argument {
  padding: 4rem 0 4.6rem;
}
.product_argument .items {
  margin-top: 3rem;
}
.product_argument .items ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3.6rem 2.986111%;
}
.product_argument .item {
  position: relative;
  border-radius: 8px;
  background-color: var(--bg_color);
  overflow: hidden;
}
.product_argument .item:hover img {
  transform: scale(1.02);
}
.product_argument .item.active .img {
  opacity: 1;
}
.product_argument .item.active i {
  filter: unset;
}
.product_argument .item.active h3,
.product_argument .item.active p {
  color: #fff;
}
.product_argument .item .img {
  position: absolute;
  width: 100%;
  height: 100%;
  transition: all 0.3s linear;
  opacity: 0;
}
.product_argument .item .img::after {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  content: '';
  background-image: linear-gradient(to right, var(--subtheme_color) 0.5589%, rgba(7, 83, 173, 0.6));
}
.product_argument .item .info {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 5.6rem 8% 5rem;
}
.product_argument .item i {
  width: 7rem;
  height: 7rem;
  display: block;
  content: '';
  background: no-repeat center / contain;
  filter: contrast(0) brightness(0);
  transition: all 0.3s;
}
.product_argument .item h3 {
  color: #212121;
  font-size: 2.5rem;
  font-weight: 600;
  margin-top: 0.7rem;
  transition: all 0.3s;
}
.product_argument .item p {
  font-size: 1.527rem;
  line-height: 2.426rem;
  color: #606060;
  margin-top: 0.7rem;
  transition: all 0.3s;
}
.product_features {
  padding: 4.6rem 0;
}
.product_features .items {
  margin-top: 5.1rem;
}
.product_features .items .item {
  margin-bottom: 6.8rem;
}
.product_features .items .item:nth-child(even) .flex {
  flex-direction: row-reverse;
}
.product_features .items .item:nth-child(even) .flex p {
  hyphens: auto;
}
.product_features .items .item:nth-child(even) .info {
  padding-bottom: 0.9%;
}
.product_features .items .item:last-child {
  margin-bottom: 0;
}
.product_features .img:hover img {
  transform: scale(1.02);
}
.product_features .img_ct {
  width: 51.38889%;
}
.product_features .img_cv {
  width: 46.9444%;
  border-radius: 1.8rem;
}
.product_features .info {
  flex: 1;
  max-width: 64.4rem;
  color: #212121;
  padding-bottom: 1.9%;
}
.product_features h3 {
  font-size: 4.312rem;
  line-height: 5.21rem;
  font-weight: 600;
}
.product_features p {
  font-size: 1.8rem;
  line-height: 2.7rem;
  margin-top: 2.1rem;
}
.product_features .btn {
  margin-top: 2.2rem;
  font-size: 1.348rem;
  display: inline-flex;
  align-items: center;
  text-transform: uppercase;
  gap: 1.4rem;
  padding: 1.45rem 2.4rem;
}
.product_features .btn::after {
  width: 1.2rem;
  height: 1.2rem;
  display: inline-block;
  flex-shrink: 0;
  content: '';
  background: url("../img/arrow-r.svg") no-repeat center / contain;
  transition: all 0.3s;
  filter: contrast(0) brightness(2);
}
.product_features .btn:hover::after {
  filter: unset;
  transform: translateX(20%);
}
.product_specifications {
  padding: 6.7rem 0 12.4rem;
}
.product_specifications .main {
  margin-top: 4.9rem;
}
.product_specifications table {
  border-collapse: collapse;
  table-layout: fixed;
}
.product_specifications table th,
.product_specifications table td {
  border-bottom: 1px solid #b7b7b7;
  width: calc((100% - 22.916667%) / 5);
}
.product_specifications table th:first-child,
.product_specifications table td:first-child {
  width: 22.916667%;
}
.product_specifications table th {
  position: relative;
  z-index: 2;
  font-size: 2.349rem;
  font-weight: 700;
  color: #fff;
  background-color: var(--subtheme_color);
  padding: 2.2rem 1rem;
  transition: all 0.3s;
}
.product_specifications table th:first-child {
  background-color: transparent;
}
.product_specifications table th:first-child::before {
  display: none;
}
.product_specifications table th::before {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  content: '';
  background-color: var(--theme_color);
  border-radius: 5px 5px 0 0;
  z-index: -1;
  transition: all 0.3s;
  opacity: 0;
}
.product_specifications table th:nth-child(2).highlight {
  border-top-left-radius: 5px;
}
.product_specifications table th:last-child.highlight {
  border-top-right-radius: 5px;
}
.product_specifications table td {
  position: relative;
  font-size: 1.806rem;
  line-height: 3.161rem;
  color: #3a3a3a;
  font-weight: 500;
  text-align: center;
  height: 9.856rem;
  padding: 1.95rem 1.9rem;
}
.product_specifications table td::after {
  width: calc(100% - 4px);
  height: calc(100% + 1px);
  position: absolute;
  top: -1px;
  left: 0;
  content: '';
  border-left: 2px solid var(--theme_color);
  border-right: 2px solid var(--theme_color);
  transition: all 0.3s;
  opacity: 0;
}
.product_specifications table td:first-child {
  color: rgba(36, 36, 36, 0.76);
  background-color: var(--bg_color);
  text-align: left;
}
.product_specifications table td:first-child::after {
  display: none;
}
.product_specifications table td:has(.img) {
  padding: 0;
}
.product_specifications table tr:last-child td::after {
  border-bottom: 2px solid var(--theme_color);
  border-radius: 0 0 5px 5px;
}
.product_specifications table .img {
  width: 100%;
  padding-bottom: 43.95%;
}
.product_specifications table th.highlight::before {
  opacity: 1;
}
.product_specifications table td.highlight::after {
  opacity: 1;
}
.product_faqs {
  background-color: var(--bg_color);
  padding: 7.4rem 0 7.2rem;
}
.product_faqs .head {
  flex: 1;
  max-width: 27.1rem;
  min-width: 20rem;
  padding-top: 0.5rem;
}
.product_faqs p {
  font-size: 1.7rem;
  line-height: 2.6rem;
  color: #595959;
  margin-top: 2.5rem;
}
.product_faqs .btn_line {
  margin-top: 3.5rem;
  font-size: 1.7rem;
  border-color: var(--title_color);
  padding: 1.65rem 5.15rem;
}
.product_faqs .btn_line:hover {
  border-color: var(--theme_color);
}
.product_faqs .list {
  width: 73.333333%;
}
.product_faqs .faq {
  background-color: #fff;
  border-radius: 14px;
  margin-bottom: 2.1rem;
}
.product_faqs .faq:last-child {
  margin-bottom: 0;
}
.product_faqs .faq:first-child .answer {
  display: block;
}
.product_faqs .faq.active .question {
  padding: 2.5rem 4.1% 2.2rem;
}
.product_faqs .faq .question {
  transition: all 0.3s;
  font-size: 2rem;
  font-weight: 600;
  display: grid;
  grid-template-columns: 1fr 1.3rem;
  align-items: center;
  gap: 2rem;
  cursor: pointer;
  padding: 2.7rem 4.1% 2.6rem;
}
.product_faqs .faq .question::after {
  width: 100%;
  padding-bottom: 100%;
  content: '';
  display: block;
  background: url("../img/icon-add.svg") no-repeat center / contain;
}
.product_faqs .faq .answer {
  display: none;
  font-size: 1.8rem;
  line-height: 2.8rem;
  color: #4b5563;
  border-top: 1px solid #d5dbdb;
  padding: 2.1rem 4.1% 8.1rem;
}
.product_related {
  overflow: hidden;
  padding: 14.4rem 0 20.2rem;
}
.product_related .content {
  margin: 0;
}
.product_related .products_swiper {
  margin-top: 4.3rem;
}
/*# sourceMappingURL=product.css.map */

body > .content{
  margin-top: 5rem;
  margin-bottom: 5rem;

}
body > .content h2{
  font-size: 2.6rem;
  line-height: 3.4rem;
  color: #161616;
  font-weight: 500;
  margin: 5.2rem 0 2.7rem;
}
body > .content h3{
  font-size: 2.2rem;
  line-height: 1.5;
  font-weight: 600;
  color: var(--title_color);
  margin: 2rem 0;
}


body > .content a {
  font-weight: 500;
  text-decoration: underline;
  transition: all 0.3s;
  color: var(--theme_color);
}
body > .content a:hover {
  text-decoration-color: var(--theme_color);
}
body > .content ul {
  margin: 1rem 0;
}
body > .content ul li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 1rem;
}
body > .content ul li:last-child {
  margin-bottom: 0;
}
body > .content ul li::before {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background-color: var(--content_color);
  position: absolute;
  content: '';
  left: 0;
  top: 12px;
  display: inline-block;
}

body > .content p {
  margin-bottom: 1.5rem;
}
body > .content img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  margin: 3rem 0;
  border-radius: 1rem;
}


.product_desc .head ul{
  margin-top: 2rem;
}
.product_desc .head li{
  list-style: disc;
  margin-left: 2rem;
  line-height: 1.4;
  font-size: 1.7rem;
  margin-top: 0.5rem;
}