header {
  position: sticky;
}
header::before {
  background-image: unset;
  background-color: #ffffff;
  opacity: 0.3;
}
.head h2 {
  font-size: 46px;
}
.product_information {
  position: relative;
  padding: 52px 0 105px;
  overflow: hidden;
}
.product_information::before {
  position: absolute;
  content: '';
  width: 100%;
  aspect-ratio: 1926/1080;
  top: 0;
  left: 0;
  z-index: -1;
  background: url("../img/product-bg1.png");
}
.product_information .gap {
  gap: 2rem 6.969%;
}
.product_information .left {
  width: 53.37893056%;
  display: flex;
  flex-direction: column;
  align-items: center;
  display: none;
}
.product_information .left.active {
  display: flex;
}
.product_information .product_info_gallery_swiper {
  width: 100%;
  background-color: rgba(255, 255, 255, 0.44);
  border-radius: 13px;
  overflow: hidden;
  aspect-ratio: 757/709;
  box-shadow: 0 20px 15px rgba(224, 224, 224, 0.35);
  max-width: 757px;
  margin-bottom: 38px;
}
.product_information .product_info_gallery_swiper .swiper-slide a {
  display: block;
}
.product_information .product_info_gallery_swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.product_information .product_info_thumbs_swiper {
  max-width: 86.90448313%;
  margin: 0 auto;
  overflow: hidden;
}
.product_information .product_info_thumbs_swiper .swiper-slide {
  aspect-ratio: 98/95;
  border-radius: 13px;
  border: 1px solid #eaeaea;
  transition: all 0.3s;
  cursor: pointer;
}
.product_information .product_info_thumbs_swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.product_information .product_info_thumbs_swiper .swiper-slide-thumb-active {
  border-color: var(--theme_color);
}
.product_information .swiper_box {
  width: 100%;
}
.product_information .swiper_btns {
  max-width: unset;
  width: 100%;
}
.product_information .swiper_btns > div {
  width: 15px;
  border: none;
  background-color: transparent;
}
.product_information .swiper_btns > div::after {
  width: 100%;
  height: 100%;
  background-image: url("../img/arrow-l.svg");
  filter: unset;
}
.product_information .right {
  flex: 1;
  padding-top: 3.8%;
}
.product_information .right .title {
  width: 100%;
  position: relative;
  padding-bottom: 16px;
  margin-bottom: 22px;
}
.product_information .right .title h1 {
  display: inline-block;
  font-size: 64px;
  line-height: 1.35;
  background: linear-gradient(to right, #06477c, #338fcf, #7bdeff);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}
.product_information .right .title p {
  font-size: 24px;
  line-height: 1.5;
  color: var(--title_color);
  font-weight: 300;
}
.product_information .right .title::after {
  width: 100%;
  height: 1px;
  content: '';
  background-image: linear-gradient(to right, #10a2ed, #07a9e8, #7bdeff);
  position: absolute;
  left: 0;
  bottom: 0;
}
.product_information .right .desc {
  font-size: 17px;
  line-height: 30px;
  font-weight: 300;
  color: var(--content_color);
  margin-bottom: 31px;
}
.product_information .right .slide_obj {
  margin-bottom: 23px;
}
.product_information .right .slide_obj p {
  font-size: 18px;
  line-height: 32px;
  font-weight: 400;
  color: var(--title_color);
}
.product_information .right .slide_obj p span {
  font-weight: 500;
}
.product_information .right .slide_obj .colors {
  margin-top: 5px;
}
.product_information .right .slide_obj .colors li {
  display: inline-block;
  width: 44px;
  aspect-ratio: 1;
  padding: 4px;
  border-radius: 100%;
  border: 1px solid transparent;
  transition: all 0.3s;
  cursor: pointer;
}
.product_information .right .slide_obj .colors li i {
  width: 100%;
  height: 100%;
  border-radius: 100%;
  background: no-repeat center / cover;
  content: '';
  display: block;
  overflow: hidden;
  text-indent: -999px;
}
.product_information .right .slide_obj .colors li.active,
.product_information .right .slide_obj .colors li:hover {
  border-color: #171717;
}
.product_information .right .slide_obj .types {
  margin-top: 10px;
  margin-bottom: 65px;
}
.product_information .right .slide_obj .types li {
  display: inline-block;
  margin-right: 20px;
  font-size: 17px;
  border-radius: 8px;
  color: #171717;
  border: 1px solid rgba(23, 23, 23, 0.17);
  padding: 11px 22px;
  transition: all 0.3s;
  cursor: pointer;
}
.product_information .right .slide_obj .types li:last-child {
  margin-right: 0;
}
.product_information .right .slide_obj .types li.active,
.product_information .right .slide_obj .types li:hover {
  border-color: var(--theme_color);
  color: var(--title_color);
}
.product_information .right .slide_obj .types li.active {
  font-weight: 500;
}
.product_information .right .btns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 69px;
}
.product_information .right .btns .btn {
  font-size: 17px;
  padding: 18px 26px;
}
.product_information .right .btns .btn_download {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  vertical-align: top;
  font-size: 17px;
  color: var(--title_color);
  font-weight: 600;
  padding: 18px 27px;
  border-radius: 8px;
  border: 1px solid rgba(23, 23, 23, 0.17);
  transition: all 0.3s;
}
.product_information .right .btns .btn_download p {
  display: flex;
  align-items: center;
}
.product_information .right .btns .btn_download p::before {
  display: inline-block;
  content: '';
  width: 16px;
  height: 22px;
  background: url("../img/product-icon4.svg") no-repeat center / contain;
  margin-right: 12px;
  margin-left: 4px;
  transition: all 0.3s;
}
.product_information .right .btns .btn_download::after {
  display: inline-block;
  content: '';
  width: 16px;
  aspect-ratio: 1;
  background: url("../img/product-icon5.svg") no-repeat center / contain;
  transition: all 0.3s;
}
.product_information .right .btns .btn_download:hover {
  background-color: var(--theme_color);
  border-color: var(--theme_color);
  color: #ffffff;
}
.product_information .right .btns .btn_download:hover p::before,
.product_information .right .btns .btn_download:hover::after {
  filter: contrast(0) brightness(2);
}
.product_information .right .flags ul > li {
  display: flex;
  align-items: center;
  font-size: 17px;
  color: var(--title_color);
  font-weight: 500;
  gap: 26px;
  margin-bottom: 10px;
}
.product_information .right .flags ul > li:last-child {
  margin-bottom: 0;
}
.product_information .right .flags ul > li span {
  width: 32px;
  aspect-ratio: 1;
  display: inline-block;
  content: '';
  background: no-repeat center / cover;
}
.product_related {
  padding: 83px 0 138px;
}
.product_related .swiper_box::before {
  width: 100%;
  aspect-ratio: 1920/1391;
  background: url("../img/product-related-bg.png") no-repeat center / cover;
  position: absolute;
  top: 0;
  left: 0;
  content: '';
  z-index: -1;
}
.product_related .product_related_swiper {
  margin-top: 127px;
}
.product_related .swiper_btns {
  max-width: 1670px;
}
.product_related p.center:has(.btn) {
  margin-top: 50px;
}
.product_structure .float {
  position: static;
}
.product_tech {
  padding: 105px 0 75px;
}
.product_tech table {
  font-size: 18px;
  line-height: 1.5;
  color: #161616;
  width: 100%;
  padding: 1% 0 1% 1.636%;
  position: relative;
  margin-top: 35px;
}
.product_tech table::before {
  width: 20.13378472%;
  height: 100%;
  background-color: #f5f9fc;
  border-radius: 13px;
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
}
.product_tech table tr {
  display: grid;
  grid-template-columns: 18.65% 1fr;
  align-items: center;
  border-bottom: 1px solid rgba(0, 0, 0, 0.14);
  gap: 1rem 4.5%;
  word-break: break-word;
}
.product_tech table tr:last-child {
  border-bottom: none;
}
.product_tech table tr td:first-child {
  font-weight: 600;
  color: var(--title_color);
}
.product_tech table tr td {
  padding: 13px 0;
}
.product_tech p.center {
  font-size: 18px;
  line-height: 1.5;
  color: var(--title_color);
  margin-top: 40px;
}
.product_tech p.center a {
  font-weight: 500;
  color: var(--theme_color);
  text-decoration: underline;
  transition: all 0.3s;
}
.product_tech p.center a:hover {
  text-decoration: unset;
}