.product_banner {
  border-top: 1px solid var(--border);
  padding: 2.6rem 0 4.9rem;
}
.product_banner .head {
  margin-top: 3.9rem;
}
.product_banner .head .metas {
  font-size: 1.4rem;
  font-weight: 500;
  color: #6b756f;
  letter-spacing: -0.007em;
}
.product_banner .head .metas .ct {
  font-weight: 600;
  color: #1c6b57;
}
.product_banner .head h1 {
  font-size: 4.8rem;
  font-weight: 600;
  margin-top: 1.6rem;
  letter-spacing: 0.023em;
}
.product_banner .head .tags {
  display: flex;
  flex-wrap: wrap;
  margin-top: 2rem;
  gap: 0.9rem;
}
.product_banner .head .tags span {
  display: inline-block;
  text-align: center;
  font-size: 1.4rem;
  font-weight: 500;
  color: #1c6b57;
  background-color: #e7f1ed;
  line-height: 1.2;
  border-radius: 1.08em;
  padding: 0.47143em 1.036em;
  letter-spacing: -0.0036em;
}
.product_banner .head .tags span.stock {
  background-color: #fdeee4;
  color: #d2571a;
}
.product_banner .head p {
  max-width: 86rem;
  margin-top: 2.4rem;
}
.product_intro h2 {
  position: absolute;
  width: 1px;
  height: 1px;
  font-size: 1px;
  color: transparent;
  opacity: 0;
  pointer-events: none;
}
.product_intro .flex {
  border-top: 1px solid var(--border);
  padding: 4.2rem 0 5.7rem;
}
.product_intro .lt {
  flex: 1;
  width: 100%;
  max-width: 93.2rem;
}
.product_intro .features ul {
  border-radius: 1.4rem;
  border: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
}
.product_intro .features li {
  border: 0 solid var(--border);
  border-left-width: 1px;
  border-top-width: 1px;
  margin: -1px 0 0 -1px;
  padding: 1.9rem 1.6rem 1.5rem;
}
.product_intro .features li p {
  font-size: 1.2rem;
  color: #6b756f;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
  letter-spacing: 0.033em;
}
.product_intro .features li strong {
  display: block;
  font-size: 1.8rem;
  font-weight: 600;
  color: #16201e;
}
.product_intro .intro {
  margin-top: 4.3rem;
}
.product_intro .intro > *:first-child {
  margin-top: 0;
}
.product_intro .intro > *:last-child {
  margin-bottom: 0;
}
.product_intro .intro h3 {
  font-size: 3.6rem;
  font-weight: 600;
  margin: 4.7rem 0 1.2rem;
  letter-spacing: 0.025em;
}
.product_intro .intro p {
  margin: 1rem 0;
}
.product_intro .intro p + p {
  margin-top: 3rem;
}
.product_intro .intro ul {
  font-size: 1.8rem;
  color: var(--text);
  margin: 1.7rem 0 4.9rem;
}
.product_intro .intro ul li + li {
  margin-top: 0.778em;
}
.product_intro .intro ul li {
  position: relative;
  padding-left: 1.2778em;
}
.product_intro .intro ul li::before {
  position: absolute;
  width: 0.334em;
  height: 0.334em;
  border-radius: 50%;
  background-color: var(--primary);
  content: '';
  left: 0;
  top: 0.3889em;
}
.product_intro .card {
  position: sticky;
  top: 12rem;
  border-radius: 1.4rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow2);
  background-image: linear-gradient(to bottom, var(--primary) 0 0.5rem, #fff 0.5rem 100%);
  width: 29.86111111%;
  min-width: 35rem;
  padding: 2.7102804% 2.5233645% 2.9906542%;
}
.product_intro .card .type label {
  position: relative;
}
.product_intro .card .type .label {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  color: #6b756f;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.product_intro .card .type select {
  display: block;
  width: 100%;
  border-radius: 0.9rem;
  border: 1px solid var(--border);
  color: transparent;
  background: url("../img/icon-select2.svg") no-repeat center right 1.6rem/0.9rem;
  transition: border-color 0.2s;
  outline: none;
  font-size: 1.5rem;
  font-weight: 600;
  max-width: 36.8rem;
  padding: 0 3rem 0 1.7rem;
  height: 4.5rem;
}
.product_intro .card .type select:focus {
  border-color: var(--primary);
}
.product_intro .card .type .select-text {
  position: absolute;
  display: flex;
  align-items: center;
  left: 1px;
  bottom: 1px;
  right: 5rem;
  pointer-events: none;
  font-size: 1.5rem;
  font-weight: 600;
  color: #3c4843;
  border-radius: 0.9rem;
  height: 4.2rem;
  padding: 0 1.7rem;
  white-space: nowrap;
  overflow: hidden;
}
.product_intro .card .type .select-text span {
  font-size: 0.933em;
  font-weight: 500;
  color: #6b756f;
  margin-left: 0.29em;
}
.product_intro .card .grade {
  margin-top: 4.1rem;
}
.product_intro .card .grade .label {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  color: #6b756f;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.product_intro .card .grade ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}
.product_intro .card .grade ul li {
  display: inline-block;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
  font-size: 1.5rem;
  line-height: 1.2;
  font-weight: 600;
  color: #3c4843;
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  padding: 0.7em 1.0667em;
}
.product_intro .card .grade ul li span {
  font-size: 0.933em;
  font-weight: 500;
  color: #6b756f;
  transition: all 0.3s;
  margin-left: 0.286em;
}
.product_intro .card .grade ul li:hover,
.product_intro .card .grade ul li.active {
  border-color: #1c6b57;
  background-color: #eef5f2;
  color: #1c6b57;
}
.product_intro .card .grade ul li:hover span,
.product_intro .card .grade ul li.active span {
  color: #1c6b57;
}
.product_intro .card .grade ul li.disabled {
  cursor: not-allowed;
  opacity: 0.45;
}
.product_intro .card .grade ul li.disabled:hover {
  border-color: var(--border);
  background-color: transparent;
  color: #3c4843;
}
.product_intro .card .share {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  margin-top: 5.7rem;
}
.product_intro .card .share .label {
  font-size: 1.5rem;
  font-weight: 600;
  color: #16201e;
  margin-top: 2px;
}
.product_intro .card .share .social {
  gap: 2rem 3.8rem;
}
.product_intro .card .share .social a {
  width: 2rem;
  height: 2rem;
  border-radius: 0;
  border: none;
  background-color: transparent;
}
.product_intro .card .share .social a::after {
  background-size: contain;
  filter: contrast(0) brightness(0);
}
.product_intro .card .per {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  border-top: 1px solid var(--border);
  padding-top: 2.3rem;
  margin-top: 1.6rem;
  gap: 2rem;
}
.product_intro .card .per .price {
  font-size: 1.5rem;
  color: #6b756f;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  letter-spacing: -0.0067em;
}
.product_intro .card .per .price .label {
  margin-bottom: 1px;
}
.product_intro .card .per .price .amount {
  font-size: 2.26667em;
  line-height: 1;
  font-weight: 700;
  color: #16201e;
  letter-spacing: 0.03em;
}
.product_intro .card .per .price .rate {
  font-weight: 500;
}
.product_intro .card .per .ships {
  position: relative;
  font-size: 1.4rem;
  font-weight: 600;
  color: #1c6b57;
  padding-left: 0.9286em;
  margin-bottom: 0.4rem;
  letter-spacing: -0.0036em;
}
.product_intro .card .per .ships::before {
  position: absolute;
  width: 0.357143em;
  height: 0.357143em;
  border-radius: 50%;
  content: '';
  left: 0;
  top: 0.5em;
  background-color: #1c6b57;
}
.product_intro .card .btns {
  display: grid;
  grid-template-columns: 38.60589812% 1fr;
  gap: 0.9rem 1.2rem;
  margin-top: 1.7rem;
}
.product_intro .card .btns .qty {
  display: grid;
  grid-template-columns: 30.28169014% 1fr 30.28169014%;
  border-radius: 1rem;
  border: 1px solid var(--border);
  transition: border-color 0.2s;
  height: 5.1rem;
}
.product_intro .card .btns .qty:focus-within {
  border-color: var(--primary);
}
.product_intro .card .btns .qty button {
  display: block;
  width: 100%;
  background: url("../img/icon-minus.svg") no-repeat center / 28%;
}
.product_intro .card .btns .qty button.plus {
  background-image: url("../img/icon-plus.svg");
}
.product_intro .card .btns .qty input {
  display: block;
  width: 100%;
  font-size: 1em;
  font-weight: 600;
  color: #16201e;
  text-align: center;
}
.product_intro .card .btns .btn {
  line-height: 4.8rem;
}
.product_intro .card .btns .btn.line {
  grid-column: -1/1;
  line-height: 4.9rem;
}
.product_intro .card .ad_lis {
  border-top: 1px solid var(--border);
  padding-top: 2.3rem;
  margin-top: 2.1rem;
}
.product_intro .card .ad_lis li + li {
  margin-top: 1.9rem;
}
.product_intro .card .ad_lis li {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  align-items: start;
  gap: 1.2rem;
}
.product_intro .card .ad_lis li .icon {
  margin-top: 0.3rem;
}
.product_intro .card .ad_lis li strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  color: #16201e;
}
.product_intro .card .ad_lis li p {
  font-size: 1.4rem;
  color: #52605a;
  margin-top: 0.5rem;
  letter-spacing: -0.0086em;
}
.product_nav {
  padding: 2rem 0;
}
.product_nav .nav {
  border-bottom: 1px solid var(--border);
}
.product_nav .nav .nav_list {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 4rem;
}
.product_nav .nav .nav_item {
  position: relative;
  display: block;
  cursor: pointer;
  transition: all 0.3s;
  font-size: 2rem;
  font-weight: 500;
  color: #6b756f;
  padding: 2.1rem 0.37rem;
  letter-spacing: 0.00476em;
}
.product_nav .nav .nav_item::after {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 3px;
  background-color: var(--primary);
  border-radius: 10px;
  content: '';
  transition: all 0.3s;
  transform: scaleX(0);
}
.product_nav .nav .nav_item:hover {
  color: var(--title);
}
.product_nav .nav .nav_item.active {
  color: var(--title);
  font-weight: 600;
}
.product_nav .nav .nav_item.active::after {
  transform: scaleX(1);
}
.product_specifications {
  padding: 3.3rem 0 4.7rem;
}
.product_specifications .table {
  border-radius: 1.4rem;
  border: 1px solid var(--border);
  overflow: hidden;
  margin: 0 -0.5px;
}
.product_specifications table td {
  font-size: 1.8rem;
  font-weight: 500;
  color: #16201e;
  border-bottom: 1px solid var(--border);
  padding: 1.81rem 4.3rem;
}
.product_specifications table td:first-child {
  font-weight: 600;
  color: #52605a;
  background-color: var(--bg);
  width: 18.20708826%;
  padding-left: 2rem;
}
.product_specifications table tbody tr:last-child td {
  border-bottom: none;
}
.product_sequence {
  padding: 3.3rem 0 4.7rem;
}
.product_sequence .box {
  margin-top: 3.2rem;
  border-radius: 1.4rem;
  border: 1px solid var(--border);
  overflow: hidden;
}
.product_sequence .toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.6rem;
  padding: 1.4rem 2rem;
  background-color: var(--bg);
  border-bottom: 1px solid var(--border);
}
.product_sequence .toolbar .len {
  font-size: 1.5rem;
  font-weight: 600;
  color: #52605a;
  letter-spacing: 0.02em;
}
.product_sequence .toolbar .actions {
  display: flex;
  gap: 1rem;
}
.product_sequence .toolbar .btn {
  font-size: 1.4rem;
  line-height: 3.6rem;
  padding: 0 1.8rem;
  border-radius: 0.8rem;
}
.product_sequence .seq {
  margin: 0;
  padding: 2rem 2.5rem;
  max-height: 15.8rem;
  overflow: hidden;
  position: relative;
  background-color: #16201e;
}
.product_sequence .seq:not(.collapsed) {
  max-height: 48rem;
  overflow-y: auto;
}
.product_sequence .seq.collapsed::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6rem;
  background: linear-gradient(to bottom, rgba(22, 32, 30, 0), #16201e);
  pointer-events: none;
}
.product_sequence .seq code {
  display: block;
  font-family: "SF Mono", "Courier New", Courier, monospace;
  font-size: 1.3rem;
  line-height: 1.9rem;
  color: #b7ffe0;
  letter-spacing: 0.02em;
  white-space: pre;
}
.product_gallery {
  padding: 4.7rem 0 3.6rem;
}
.product_gallery .head h2 {
  font-size: 3.6rem;
  letter-spacing: 0.0236em;
}
.product_gallery .swiper_box {
  display: grid;
  grid-template-columns: 73.19444444% 1px 15.83333333%;
  justify-content: space-between;
  margin-top: 3.2rem;
}
.product_gallery .swiper_box.single {
  grid-template-columns: 1fr;
}
.product_gallery .swiper_box > div {
  position: relative;
}
.product_gallery .line {
  background-color: var(--border);
}
.product_gallery .product_gallery_swiper {
  overflow: hidden;
  border-radius: 2.2rem;
}
.product_gallery .product_gallery_swiper .img {
  display: block;
  padding-bottom: 59.96204934%;
}
.product_gallery .product_gallery_thumbs_swiper {
  position: absolute;
  top: -1px;
  right: -1px;
  bottom: -1px;
  left: -1px;
  padding: 1px;
  overflow: hidden;
  --rd: 1.4rem;
  border-radius: var(--rd);
}
.product_gallery .product_gallery_thumbs_swiper .swiper-slide {
  position: relative;
  cursor: pointer;
}
.product_gallery .product_gallery_thumbs_swiper .swiper-slide::after {
  position: absolute;
  left: -1px;
  top: -1px;
  bottom: -1px;
  right: -1px;
  content: '';
  border-radius: var(--rd);
  border: 2px solid var(--primary);
  transition: all 0.3s;
  opacity: 0;
  pointer-events: none;
}
.product_gallery .product_gallery_thumbs_swiper .swiper-slide-thumb-active::after {
  opacity: 1;
}
.product_gallery .product_gallery_thumbs_swiper .img {
  height: 100%;
  padding-bottom: 60.96491228%;
  border-radius: var(--rd);
}
.product_gallery .product_gallery_thumbs_swiper .img.border::after {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  content: '';
  border-radius: var(--rd);
  border: 1px solid var(--border);
  transition: all 0.3s;
  pointer-events: none;
}
.product_customization {
  padding: 3.7rem 0 4.5rem;
}
.product_customization .flex {
  border-radius: 2.9rem;
  min-height: 33.2rem;
  background-image: linear-gradient(to right, rgba(233, 106, 4, 0.15), rgba(231, 176, 87, 0.15), rgba(235, 180, 81, 0.15) 50.6734%, rgba(203, 175, 88, 0.15), rgba(17, 147, 128, 0.15));
  padding: 2.2222222% 4.7222222% 2.2222222% 4.8611111%;
}
.product_customization .img {
  width: 20.50691244%;
  --h: 100%;
  margin-left: 2%;
}
.product_customization .head {
  flex: 1;
  width: 100%;
  max-width: 61.5rem;
  padding-top: 0.8rem;
}
.product_customization .head h2 {
  font-size: 3.6rem;
  letter-spacing: 0.0236em;
}
.product_customization .head p {
  line-height: 2.6rem;
  max-width: 60.7rem;
  margin-top: 3.4rem;
}
.product_customization .btn {
  margin-top: 42%;
}
.product_downloads {
  padding: 4.5rem 0 5.3rem;
}
.product_downloads .head h2 {
  font-size: 3.6rem;
  letter-spacing: 0.0236em;
}
.product_downloads .list {
  margin-top: 3.5rem;
}
.product_downloads .list ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem 2.5%;
}
.dw_item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  height: 100%;
  border-radius: 1.8rem;
  background-color: var(--bg);
  padding: 2.7065527% 3.4188034% 2.991453% 3.5612536%;
  gap: 2.3rem;
}
.dw_item .icon {
  width: 6.1rem;
  height: 6.1rem;
  border-radius: 1.1rem;
  box-shadow: var(--shadow2);
  background-color: #fff;
}
.dw_item .icon img {
  transform: scale(0.57377049);
}
.dw_item .info {
  padding-top: 2px;
}
.dw_item .info .title {
  font-size: 2.2rem;
  font-weight: 500;
  letter-spacing: 0.0059em;
}
.dw_item .info .metas {
  font-size: 1.8rem;
  color: var(--text);
  margin-top: 0.5rem;
}
.dw_item .btn_c {
  width: 4.2rem;
  margin-top: 1rem;
}
.dw_item:hover .icon {
  box-shadow: var(--shadow_active);
  background-color: var(--primary);
}
.dw_item:hover .icon img {
  filter: contrast(0) brightness(2);
}
.dw_item:hover .btn_c {
  background-color: var(--primary);
}
.dw_item:hover .btn_c::after {
  filter: contrast(0) brightness(2);
}
.product_license {
  padding: 5.3rem 0 8.8rem;
}
.product_license .head h2 {
  font-size: 3.6rem;
  letter-spacing: 0.0236em;
}
.product_license .flex {
  margin-top: 4rem;
}
.product_license .items {
  flex: 1;
  width: 100%;
  margin-top: 0.8rem;
}
.product_license .items ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem 12.14689266%;
}
.product_license .items li strong {
  font-size: 2.2rem;
  font-weight: 600;
  letter-spacing: 0.00545em;
}
.product_license .items li p {
  margin-top: 0.5rem;
}
.product_license .list {
  width: 48.75%;
}
.product_license .list ul {
  display: grid;
  gap: 3rem;
}
.product_citations {
  background-color: var(--bg);
  padding: 7.4rem 0 6.4rem;
}
.product_citations .head h2 {
  font-size: 3.6rem;
  letter-spacing: 0.0236em;
}
.product_citations .list {
  margin-top: 3.6rem;
}
.product_citations .list ul {
  display: grid;
  gap: 1.7rem;
}
.product_citations .item {
  display: block;
  height: 100%;
  background-color: #fff;
  border: 1px solid var(--border);
  border-radius: 1.4rem;
  padding: 1.6666667% 1.8055556% 1.1111111%;
}
.product_citations .item .metas {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--primary);
  letter-spacing: -0.0067em;
}
.product_citations .item .title {
  font-size: 2.2rem;
  font-weight: 500;
  margin-top: 0.9rem;
  letter-spacing: 0.0085em;
}
.product_citations .item .members {
  color: var(--text);
  margin-top: 2.4rem;
  letter-spacing: -0.0044em;
}
.product_promotions {
  padding: 8.4rem 0 9.3rem;
}
.product_promotions .head h2 {
  font-size: 3.6rem;
  letter-spacing: 0.0236em;
}
.product_promotions .list {
  margin-top: 3.6rem;
}
.product_promotions .list ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.9rem 1.38888889%;
}
.product_promotions .item {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  height: 100%;
  --rd: 1.1rem;
  border-radius: var(--rd);
  border: 1px solid #edefef;
  font-size: 2.2rem;
  font-weight: 500;
  gap: 1.7rem;
  letter-spacing: 0.00682em;
  padding: 1.971831% 3.0985915%;
}
.product_promotions .item:hover::after {
  opacity: 1;
}
.product_promotions .item:hover .btn_c {
  background-color: var(--primary);
}
.product_promotions .item:hover .btn_c::after {
  filter: contrast(0) brightness(2);
}
.product_promotions .item::after {
  position: absolute;
  left: -1.5px;
  top: -1.5px;
  bottom: -1.5px;
  right: -1.5px;
  content: '';
  border-radius: var(--rd);
  border: 2px solid var(--primary);
  transition: all 0.3s;
  opacity: 0;
  pointer-events: none;
}
.product_promotions .item .icon {
  width: 2.773em;
  height: 2.773em;
  border-radius: 0.5em;
  border: 1px solid #dce2e1;
  background-image: linear-gradient(66.8583deg, #f3e2d5, #f3efe5, #f4f0e5 56.5349%, #efeee4, #d8e9e5);
}
.product_promotions .item .icon img {
  transform: scale(0.6779661);
}
.product_promotions .item .title {
  margin-bottom: 2px;
}
.product_promotions .item .btn_c {
  background-color: var(--bg);
}
.page_products {
  padding-top: 8.6rem;
  padding-bottom: 9.4rem;
}
.page_products .page_products_swiper {
  margin-top: 2.5rem;
}
@media screen and (min-width: 769px) and (max-width: 1220px) {
  .product_nav .nav .nav_list {
    gap: 2rem;
  }
}
@media screen and (min-width: 769px) and (max-width: 1024px) {
  .product_nav .nav .nav_item {
    font-size: 1.6rem;
  }
}
@media screen and (min-width: 769px) and (max-width: 896px) {
  .product_nav .nav .nav_item {
    font-size: 1.4rem;
  }
}
@media screen and (max-width: 768px) {
  .product_banner {
    padding: 20px 0 30px;
  }
  .product_banner .head {
    margin-top: 30px;
  }
  .product_banner .head .metas {
    font-size: 13px;
  }
  .product_banner .head h1 {
    font-size: 30px;
    margin-top: 8px;
  }
  .product_banner .head .tags {
    margin-top: 14px;
    gap: 8px;
  }
  .product_banner .head .tags span {
    font-size: 13px;
  }
  .product_banner .head p {
    margin-top: 12px;
  }
  .product_intro .flex {
    padding: 30px 0;
  }
  .product_intro .features ul {
    border-radius: 10px;
    grid-template-columns: 1fr 1fr;
  }
  .product_intro .features li {
    padding: 14px;
  }
  .product_intro .features li p {
    font-size: 12px;
    margin-bottom: 5px;
  }
  .product_intro .features li strong {
    font-size: 16px;
  }
  .product_intro .intro {
    margin-top: 30px;
  }
  .product_intro .intro h3 {
    font-size: 20px;
    margin: 30px 0 10px;
  }
  .product_intro .intro p {
    margin: 10px 0;
  }
  .product_intro .intro p + p {
    margin-top: 16px;
  }
  .product_intro .intro ul {
    font-size: 14px;
    margin: 16px 0;
  }
  .product_intro .card {
    padding: 20px;
    width: 45%;
    border-radius: 10px;
    min-width: 300px;
  }
  .product_intro .card .type .label {
    font-size: 15px;
    margin-bottom: 12px;
  }
  .product_intro .card .type select {
    font-size: 14px;
    padding: 0 30px 0 20px;
    height: 46px;
    background-size: 8px;
    background-position-x: right 14px;
  }
  .product_intro .card .type .select-text {
    font-size: 14px;
    padding: 0 20px;
    right: 30px;
    height: 44px;
  }
  .product_intro .card .grade {
    margin-top: 20px;
  }
  .product_intro .card .grade .label {
    font-size: 15px;
    margin-bottom: 12px;
  }
  .product_intro .card .grade ul {
    gap: 10px;
  }
  .product_intro .card .grade ul li {
    font-size: 14px;
  }
  .product_intro .card .share {
    width: 100%;
    margin-top: 30px;
  }
  .product_intro .card .share .label {
    font-size: 15px;
    margin: 0;
  }
  .product_intro .card .share .social {
    gap: 16px;
  }
  .product_intro .card .share .social a {
    width: 18px;
    height: 18px;
  }
  .product_intro .card .per {
    width: 100%;
    display: block;
    padding-top: 16px;
    margin-top: 16px;
  }
  .product_intro .card .per .price {
    font-size: 14px;
    gap: 10px;
  }
  .product_intro .card .per .price .label {
    margin: 0;
  }
  .product_intro .card .per .ships {
    font-size: 14px;
    margin-bottom: 0;
    margin-top: 12px;
  }
  .product_intro .card .btns {
    gap: 10px;
    margin-top: 20px;
  }
  .product_intro .card .btns .qty {
    height: 44px;
    border-radius: 5px;
  }
  .product_intro .card .btns .btn {
    line-height: 42px;
  }
  .product_intro .card .btns .btn.line {
    line-height: 42px;
  }
  .product_intro .card .ad_lis {
    padding-top: 16px;
    margin-top: 20px;
  }
  .product_intro .card .ad_lis li + li {
    margin-top: 16px;
  }
  .product_intro .card .ad_lis li {
    grid-template-columns: 18px 1fr;
    gap: 10px;
  }
  .product_intro .card .ad_lis li .icon {
    margin: 0;
  }
  .product_intro .card .ad_lis li strong {
    font-size: 14px;
  }
  .product_intro .card .ad_lis li p {
    font-size: 13px;
    margin-top: 3px;
  }
  .product_nav {
    padding: 20px 0;
  }
  .product_nav .nav .nav_list {
    width: calc(100% + 40px);
    padding: 0 20px;
    margin: 0 -20px -1px;
    flex-wrap: nowrap;
    gap: 20px;
    overflow-x: auto;
  }
  .product_nav .nav .nav_list::-webkit-scrollbar {
    display: none;
  }
  .product_nav .nav .nav_item {
    font-size: 14px;
    padding: 14px 0;
    white-space: nowrap;
  }
  .product_nav .nav .nav_item::after {
    height: 2px;
    bottom: 0;
  }
  .product_specifications {
    padding: 50px 0;
  }
  .product_specifications .table {
    border-radius: 10px;
    margin: 0;
  }
  .product_specifications table td {
    font-size: 14px;
    padding: 14px 16px;
  }
  .product_specifications table td:first-child {
    padding-left: 16px;
  }
  .product_sequence {
    padding: 50px 0;
  }
  .product_sequence .box {
    margin-top: 30px;
  }
  .product_sequence .toolbar {
    flex-wrap: wrap;
    padding: 12px 16px;
  }
  .product_sequence .seq {
    padding: 16px;
    max-height: 140px;
  }
  .product_sequence .seq code {
    font-size: 11px;
    line-height: 16px;
  }
  .product_gallery {
    padding: 50px 0;
  }
  .product_gallery .head h2 {
    font-size: 25px;
  }
  .product_gallery .swiper_box {
    margin-top: 30px;
  }
  .product_gallery .product_gallery_swiper {
    border-radius: 10px;
  }
  .product_gallery .product_gallery_thumbs_swiper {
    --rd: 10px;
  }
  .product_customization {
    padding: 20px 0;
  }
  .product_customization .flex {
    border-radius: 10px;
    padding: 30px 20px;
    min-height: unset;
  }
  .product_customization .img {
    margin: 0;
  }
  .product_customization .head {
    padding: 0;
  }
  .product_customization .head h2 {
    font-size: 22px;
  }
  .product_customization .head p {
    line-height: 1.5;
    margin-top: 10px;
  }
  .product_customization .btn {
    margin: 0;
  }
  .product_downloads {
    padding: 50px 0;
  }
  .product_downloads .head h2 {
    font-size: 25px;
  }
  .product_downloads .list {
    margin-top: 30px;
  }
  .product_downloads .list ul {
    gap: 16px;
  }
  .dw_item {
    border-radius: 10px;
    padding: 16px;
    gap: 16px;
  }
  .dw_item .icon {
    width: 50px;
    height: 50px;
    border-radius: 5px;
  }
  .dw_item .info {
    padding: 0;
  }
  .dw_item .info .title {
    font-size: 18px;
  }
  .dw_item .info .metas {
    font-size: 14px;
    margin-top: 5px;
  }
  .dw_item .btn_c {
    width: 40px;
    margin: 0;
  }
  .product_license {
    padding: 50px 0;
  }
  .product_license .head h2 {
    font-size: 25px;
  }
  .product_license .flex {
    margin-top: 30px;
    flex-direction: column-reverse;
  }
  .product_license .list {
    width: 100%;
  }
  .product_license .list ul {
    gap: 16px;
    grid-template-columns: 1fr 1fr;
  }
  .product_license .items {
    margin: 0;
  }
  .product_license .items ul {
    gap: 20px;
  }
  .product_license .items li strong {
    font-size: 18px;
  }
  .product_license .items li p {
    margin-top: 5px;
  }
  .product_citations {
    padding: 50px 0;
  }
  .product_citations .head h2 {
    font-size: 25px;
  }
  .product_citations .list {
    margin-top: 30px;
  }
  .product_citations .list ul {
    gap: 16px;
  }
  .product_citations .item {
    border-radius: 10px;
    padding: 20px;
  }
  .product_citations .item .metas {
    font-size: 14px;
  }
  .product_citations .item .title {
    font-size: 18px;
    margin-top: 5px;
  }
  .product_citations .item .members {
    margin-top: 16px;
  }
  .product_promotions {
    padding: 50px 0;
  }
  .product_promotions .head h2 {
    font-size: 25px;
  }
  .product_promotions .list {
    margin-top: 30px;
  }
  .product_promotions .list ul {
    gap: 16px;
  }
  .product_promotions .item {
    --rd: 10px;
    padding: 14px;
    font-size: 16px;
    gap: 14px;
  }
  .page_products {
    padding: 50px 0;
  }
  .page_products .page_products_swiper {
    margin-top: 30px;
  }
}
@media screen and (max-width: 576px) {
  .product_intro .card {
    width: 100%;
    min-width: unset;
    position: static;
  }
  .product_gallery .swiper_box {
    display: block;
  }
  .product_gallery .line {
    width: 100%;
    height: 1px;
    margin: 20px 0;
  }
  .product_gallery .product_gallery_thumbs_swiper {
    position: static;
    padding: 1px;
    margin: -1px;
    --rd: 5px;
  }
  .product_customization {
    flex-direction: column;
  }
  .product_customization .img {
    width: 100%;
    order: -1;
    max-width: 200px;
    margin: 0 auto;
  }
  .product_downloads .list ul,
  .product_license .list ul,
  .product_promotions .list ul {
    grid-template-columns: 1fr;
  }
  .product_license .items ul {
    grid-template-columns: 1fr;
  }
}