.wrapper {
  width: 100%;
  max-width: 1920px;
  height: auto;
  margin: 0 auto;
  position: relative;
}
@media screen and (min-width: 1921px) {
  .wrapper:after {
    content: "";
    width: 100%;
    z-index: 9999;
    pointer-events: none;
    position: absolute;
    top: 0px;
    bottom: 0px;
    left: 0px;
    background: linear-gradient(
            to right,
            rgba(12, 13, 32, 1) 0%,
            rgba(12, 13, 32, 0) 10%,
            rgba(12, 13, 32, 0) 90%,
            rgba(12, 13, 32, 1) 100%
    );
  }
}

@media screen and (max-width: 1920px) {
  .header-top {
    max-width: 1500px;
    padding: 0 30px;
  }
  .header-top::after {
    width: 500%;
    left: -250%;
  }
}
@media screen and (max-width: 1600px) {
  header.header-promo {
    background: url(../images/header-back.png) no-repeat -243px -72px;
  }
}
@media screen and (max-width: 1400px) {
  .header-top__left {
    padding-left: 16px;
  }
  .header-top__left,
  .header-top__right {
    padding: 65px 25px 19px;
  }
  .header-top__left::after,
  .header-top__right::after {
    width: calc(100% - 120px);
  }
  .header-top__center img {
    width: 240px;
  }
  .header-welcome {
    padding: 300px 0 180px;
  }
  .header-welcome__title {
    font-size: 44px;
  }
  .header-welcome__title span {
    font-size: 69px;
  }
  .header-welcome-bottom-btn__back img {
    width: 270px;
  }
  .header-welcome__bottom {
    gap: 30px;
  }
  .header-news__title {
    font-size: 37px;
  }
  .header-news-slider-item {
    min-height: 320px;
  }
  .hnsi-content__title {
    font-size: 24px;
    line-height: 28px;
  }
  .header {
    padding-bottom: 100px;
  }
  section.features,
  .modifications,
  .gifts,
  .req {
    padding: 60px 0 90px;
  }
  .features-slider-item__img img {
    width: 170px;
  }
  .features-slider-item__img {
    height: 140px;
  }
  .features-slider-item__title {
    font-size: 30px;
  }
  .features-slider-item__text {
    font-size: 17px;
    line-height: 22px;
  }
  .stream .owl-item {
    align-items: center;
    display: flex;
  }
  .stream .owl-stage {
    padding: 64px 0;
  }
  section.stream {
    padding: 60px 0;
  }
  .stream__slider .owl-nav {
    bottom: -60px;
  }
  .stream__slider .owl-dots {
    bottom: -58px;
  }
  footer {
    padding: 125px 0 0;
  }
  .footer__bottom {
    margin-top: 125px;
    padding: 40px 0;
  }
  .stream__slider .owl-nav {
    margin-top: 30px;
  }
  .all-news__list {
    grid-template-columns: repeat(3, calc(33.3% - 24px));
  }
  .all-news {
    padding-top: 120px;
    padding-bottom: 123px;
  }
  header.header-promo {
    background: url(../images/header-back.png) no-repeat right -28px;
    background-size: 1351px;
  }
  .download-stone {
    display: none;
  }
}

@media screen and (max-width: 1350px) {
  .stream .section__title {
    margin-bottom: 0;
  }
  .tab_item {
    padding-right: 0;
  }
  .modification-content__right .tab {
    font-size: 22px;
  }
}
@media screen and (max-width: 1200px) {
  .header-nav__list,
  .header-top__right {
    gap: 35px;
  }
  .download-req__wrap {
    width: calc(100% - 40px);
    margin: 0 20px;
    overflow: auto;
    padding-bottom: 15px;
  }
  .header-top__center img {
    width: 220px;
  }
  .header-top__left,
  .header-top__right {
    padding: 48px 20px 19px;
  }
  .header-welcome {
    padding: 267px 0 100px;
  }
  .header-welcome__text {
    margin: 20px 0 30px;
  }
  .download-item__text {
    margin: 20px auto 30px;
  }
  .header-news-slider-item {
    min-height: 300px;
  }
  .header {
    padding-bottom: 80px;
  }
  .section__title {
    font-size: 37px;
    margin-bottom: 30px;
  }
  .features-slider-item__img img {
    width: 143px;
  }
  .features-slider-item__img {
    height: 127px;
  }
  .features-slider-item__text {
    font-size: 16px;
    line-height: 21px;
  }
  section.features,
  .modifications,
  .gifts,
  .req {
    padding: 60px 0 80px;
  }

  footer {
    padding: 80px 0 0;
  }
  .footer__bottom {
    margin-top: 80px;
  }
  .header-welcome-bottom-btn__back img {
    width: 246px;
  }
  .header-welcome-bottom-btn__text {
    font-size: 18px;
  }
  .header::before {
    content: "";
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
    display: none;
    background: rgb(0 0 0 / 15%);
  }
  .container {
    z-index: 2;
    position: relative;
  }
  .header-welcome__title {
    font-size: 35px;
  }
  .header-welcome__title span {
    font-size: 58px;
  }
  .header-welcome {
    max-width: 475px;
  }
  .stream .owl-item,
  .stream .owl-item.active {
    transform: unset;
    min-height: unset;
    transform: unset;
    min-height: unset;
    justify-content: center;
    max-height: 300px;
  }
  .stream-slider__item {
    height: 100%;
  }
  .stream .owl-stage {
    padding: 0;
  }
  .stream .section__title {
    margin-bottom: 30px;
  }
  .download-btns__list {
    flex-wrap: wrap;
    justify-content: center;
  }
  .download-req {
    width: 950px;
  }
  .wrapper-news-page::before {
    min-height: 570px;
  }
  .news-page,
  .text-page {
    padding-top: 350px;
    padding-bottom: 130px;
  }
  .news-page__content p {
    font-size: 17px;
    line-height: 23px;
  }
  .news-page__content > :not(:first-child) {
    margin-top: 35px;
    margin-bottom: 0 !important;
  }
  #countdown {
    font-size: 14px;
    margin-bottom: 20px;
  }
  #countdown ul li span {
    font-size: 26px;
  }
  #countdown ul li {
    width: 105px;
    height: 90px;
  }
  .header-welcome-logo {
    width: 200px;
    margin-bottom: 10px;
  }
  .header-welcome-logo img {
    width: 100%;
  }
  .modification-content__left,
  .modification-content__right {
    min-width: 50%;
    max-width: 50%;
  }
  .tab_item p {
    font-size: 17px;
    line-height: 22px;
  }
  .modification-content__left img {
    width: 100%;
    position: absolute;
    height: 100%;
    object-fit: cover;
  }
  .modification-content__right .tab {
    font-size: 20px;
    padding: 4px 15px 11px;
  }
  .wrapper__back {
    width: 1660px;
  }
}
@media screen and (max-width: 992px) {
  .header-top.active .header-top__left {
    padding: 34px 0 22px;
    padding-left: 48px;
  }
  .tab_item {
    max-height: unset;
  }
  .tab_content {
    overflow: unset;
  }
  .header-top.active .header-top__right {
    padding: 34px 0 22px;
    padding-right: 16px;
  }
  .header-top::after {
    width: 100%;
    left: 0;
    height: 100%;
    top: 0;
  }
  .header-top__center:hover {
    transform: unset;
  }

  .header-top.active .header-top__center img {
    width: 130px;
  }
  .header-burger {
    width: 30px;
    height: 23px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    position: relative;
    justify-content: space-between;
  }
  .header-burger.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 10px;
  }
  .header-burger.active span:nth-child(2) {
    opacity: 0;
  }
  .header-burger.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: -10px;
  }
  .header-burger span {
    width: 100%;
    height: 2px;
    background: #fff;
    transition: 300ms ease all;
    opacity: 1;
    position: relative;
  }
  .container {
    padding: 0px 15px;
  }
  .header-top {
    padding: 10px 15px;
    align-items: center;
  }
  .header-top.active::after {
    opacity: 1;
  }
  .header-top.active .header-top__center {
    top: -4px;
  }
  .header-top {
    position: fixed;
  }
  .header-top__center {
    position: static;
    transform: unset;
  }
  .header-top__center img,
  .header-top.active .header-top__center img {
    width: 110px;
  }
  .header-top__left,
  .header-top__right {
    flex-direction: column;
  }
  .header-nav__list {
    flex-direction: column;
  }
  .header-top.mob-active::after {
    opacity: 1;
  }
  .header-top__left,
  .header-top__right {
    top: 100%;
    padding: 27px 0;
    width: 250px;
  }
  .header-top__box {
    top: 100%;
    width: 250px;
    right: -500px;
    opacity: 0;
    background: rgb(3 7 24 / 96%);
    border-radius: 0 0 0 15px;
    position: absolute;
    transition: 300ms ease all;
    flex-direction: column;
  }
  .mob-active .header-top__box {
    right: 0;
    z-index: 10;
    opacity: 1;
  }
  .header-top {
    z-index: 100;
  }
  header .container {
    position: static;
  }
  .header__wrapper {
    position: relative;
    z-index: 3;
  }
  .header-top__right::before,
  .header-top__left::after,
  .header-top__right::after,
  .header-top__left::before,
  .header-top__right::before {
    display: none;
  }
  .header-nav__list li a,
  .header-top__right a {
    text-align: center;
    display: block;
  }
  .header-top.active .header-top__left,
  .header-top.active .header-top__right {
    padding: 0;
    padding: 27px 0;
  }
  .header-welcome {
    padding: 201px 0 51px;
  }
  .header-welcome__title {
    font-size: 30px;
  }
  .header-welcome__title span {
    font-size: 50px;
  }
  .header-welcome__text,
  .download-item__text {
    margin: 17px 0 25px;
    font-size: 17px;
  }
  .download-item__text {
    margin: 17px auto 25px;
  }
  .header-welcome-bottom-btn__back img {
    width: 225px;
  }
  .header-welcome-bottom-btn__text {
    font-size: 17px;
  }
  .header-welcome {
    max-width: 500px;
  }
  .header-welcome__bottom {
    gap: 15px;
  }
  .header-news__top {
    margin-bottom: 30px;
  }
  .header-news__slider .owl-nav {
    top: -70px;
  }
  .header-news-slider-item {
    min-height: 257px;
  }
  section.features,
  .modifications,
  .gifts,
  .req {
    padding: 50px 0 70px;
  }
  .features-slider-item__text {
    padding: 0 14px;
  }
  .footer__bottom {
    flex-wrap: wrap;
    justify-content: space-around;
    gap: 23px;
  }
  .all-news__list {
    grid-template-columns: repeat(2, calc(50% - 15px));
  }
  .all-news {
    padding-top: 90px;
    padding-bottom: 89px;
  }
  .all-news__title.header-news__title {
    text-align: center;
  }
  .wrapper-all-news::before {
    max-height: 600px;
  }
  .download {
    padding-top: 101px;
    padding-bottom: 111px;
  }

  .news-page,
  .text-page {
    padding-top: 70px;
    padding-bottom: 85px;
  }
  .wrapper-news-page::before {
    min-height: 294px;
  }
  .news-page__content p {
    font-size: 16px;
    line-height: 21px;
  }
  .news-page__content > :not(:first-child) {
    margin-top: 30px;
    margin-bottom: 0 !important;
  }
  .modification__content {
    flex-direction: column;
  }
  .modification-content__left,
  .modification-content__right {
    min-width: unset;
    max-width: unset;
    width: 100%;
    max-height: fit-content;
  }
  .modification-content__left {
    height: 200px;
  }
  .tab_content {
    max-height: unset;
  }
  .modification-content__left::after {
    display: none;
  }

  .text-area p {
    font-size: 17px;
    line-height: 23px;
  }
  .text-area h1 {
    font-size: 44px;
    line-height: 44px;
  }
  .text-area h2 {
    font-size: 28px;
    line-height: 28px;
  }
  .text-area h3 {
    font-size: 21px;
    line-height: 28px;
  }
  .text-area h4 {
    font-size: 17px;
    line-height: 21px;
  }
  .text-area h5,
  .text-area h6 {
    line-height: 21px;
  }

  .video-big::after,
  .news-page-img-list__item::after {
    display: none;
  }
  .accardion__box {
    margin: 40px 0 28px !important;
  }
  .wrapper-text-page::before {
    min-height: 450px;
  }
  .wrapper__back {
    width: 1220px;
  }
  .text-area table tr td {
    padding: 20px 10px;
  }
  .text-area table tbody tr:last-child td {
    padding-bottom: 26px;
  }
  .text-area table thead tr td {
    padding: 13px 10px;
    padding-top: 18px;
  }
  .table-bg {
    padding-bottom: 5px;
  }
  .text-area .table-bg::after {
    bottom: 5px;
  }
}
@media screen and (max-width: 768px) {
  .header::before {
    background: rgb(0 0 0 / 33%);
  }
  .header-top__center img {
    width: 120px;
  }
  .header-welcome {
    width: 100%;
    margin: 0;
    padding: 152px 35px 49px;
    max-width: 100%;
  }
  .header-welcome__title {
    font-size: 27px;
  }
  .header-welcome__title span {
    font-size: 45px;
  }
  .header-welcome__text {
    margin: 13px 0 20px;
    font-size: 16px;
    line-height: 22px;
  }
  .download-item__text {
    margin: 13px auto 20px;
    font-size: 16px;
    line-height: 22px;
  }
  .hnsi-content__title {
    font-size: 22px;
    line-height: 25px;
  }
  .header-news__title {
    font-size: 32px;
  }
  .features__slider .owl-dots {
    display: none;
  }
  .features__slider .owl-nav {
    gap: 190px;
  }
  .section__title {
    font-size: 33px;
  }
  .features-slider-item__img img {
    width: 117px;
  }
  .features-slider-item__img {
    height: 109px;
  }
  .features-slider-item__title {
    font-size: 28px;
  }
  .features-slider-item__text {
    font-size: 15px;
  }
  .features__slider .owl-nav {
    margin-top: 34px;
  }
  section.features,
  .modifications,
  .gifts,
  .req {
    padding: 50px 0 50px;
  }
  section.stream {
    padding: 50px 0 50px;
  }
  .stream__slider .owl-dots {
    display: none;
  }
  .stream__slider {
    display: block;
  }
  .stream__slider .owl-nav {
    position: static;
    transform: unset;
    gap: 190px;
    margin-top: 34px;
  }
  footer {
    padding: 60px 0 0;
  }
  .footer__bottom {
    margin-top: 60px;
  }
  .features__slider .owl-nav,
  .stream__slider .owl-nav {
    gap: 80px;
  }
  .header-top__center img,
  .header-top.active .header-top__center img {
    width: 100px;
  }
  .all-news {
    padding-top: 56px;
    padding-bottom: 89px;
  }
  .download {
    padding-top: 94px;
    padding-bottom: 90px;
  }

  .news-page-img--list {
    flex-direction: column;
  }
  .tabs {
    flex-direction: column;
  }
  .modification-content__right .tab {
    width: 100%;
    padding: 15px;
  }

  .gifts__slider .owl-dots {
    display: none;
  }
  .gsic__text {
    font-size: 15px;
    line-height: 20px;
  }
  .text-area h1 {
    font-size: 34px;
    line-height: 34px;
  }
  .text-area h2 {
    font-size: 25px;
    line-height: 25px;
  }
  .text-area p {
    font-size: 16px;
    line-height: 21px;
  }
  .text-area ul li {
    font-size: 16px;
  }
  .features__slider .owl-nav,
  .gifts__slider .owl-nav,
  .stream__slider .owl-nav,
  .header-news__slider .owl-nav {
    gap: 20px;
  }
  .tabs {
    border: 0;
  }
}
@media screen and (max-width: 576px) {
  .header-welcome__bottom {
    flex-direction: column;
  }
  .header-news__top {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 11px;
  }
  .header-news__slider {
    display: block;
  }
  .header-news__slider .owl-nav {
    position: static;
    margin-top: 34px;
    width: 100%;
    justify-content: space-evenly;
  }
  .header {
    padding-bottom: 35px;
  }
  .header-welcome {
    padding: 150px 0 50px;
  }
  .header-welcome__title span {
    font-size: 40px;
  }
  .header-news__top {
    flex-direction: row;
    justify-content: space-between;
  }
  .header-news__all {
    margin-right: 0;
  }

  .header-news__slider .owl-nav {
    justify-content: center;
  }
  .all-news__list {
    grid-template-columns: repeat(1, 100%);
  }
  .header::before {
    height: 83px;
  }
  .all-news {
    padding-top: 103px;
    padding-bottom: 89px;
  }
  .download {
    padding-top: 128px;
    padding-bottom: 90px;
  }
  .wrapper__back {
    width: 1000px;
  }
}