@media(max-width: 1366px) {
  html {
    font-size: 52.5%;
  }

  .why-us_items {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }

  .why-us_item {
    margin-bottom: 30px;
  }

  .technologies_items {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }

  .process_items {
    padding: 0 40px;
  }

  .benefits_item__2 {
    margin-top: 0;
  }

  .header_logo {
    position: static;
    height: 50px;
  }
}

@media(max-width: 1220px) {
  .header_menu-items {
    opacity: 0;
    visibility: hidden;
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: -1px;
    width: 100%;
    background: #1B1C1F;
    z-index: -1;
    height: auto;
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-pack: center;
    justify-content: center;
    -ms-flex-align: stretch;
    align-items: stretch;
    padding: 120px 20px 60px;
    border-radius: 0;
    transition: all 0.3s ease;
  }

  .is-visible .header_menu-items {
    z-index: 99;
    opacity: 1;
    visibility: visible;
  }

  .header_menu-slogan-block {
    display: block;
  }

  .header_menu-item {
    margin: 40px 0 0;
    font: 600 50px/1.1 "Anek Malayalam", sans-serif;
    letter-spacing: 3px;
    color: #fff;
  }

  .header_menu-item .icon {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    margin-right: 14px;
    color: transparent;
    font-size: 24px;
  }

  .header_menu-item.is-active .icon {
    color: #9496B2;
  }

  .header_menu-item.is-active {
    color: var(--colorAccent);
  }

  .header_button {
    display: none;
  }

  .header_menu-toggle {
    width: 50px;
    height: 50px;
    position: relative;
    -webkit-transform: none;
    transform: none;
  }

  .is-visible .header_logo {
    position: fixed;
    z-index: 100;
    left: 20px;
    top: 30px;
  }

  .is-visible .header_menu-toggle {
    position: fixed;
    z-index: 100;
    right: 20px;
    top: 30px;
    left: auto;
    background: #3C3E4D;
  }

  .is-visible .header_menu-toggle .icon::before,
  .is-visible .header_menu-toggle .icon::after {
    position: absolute;
    margin: 0;
  }

  .is-visible .header_menu-toggle .icon::before {
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }

  .is-visible .header_menu-toggle .icon::after {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
  }
}

@media(max-width: 1024px) {
  :root {
    --textFont: 400 22px/normal var(--fontFamily);
    --titleFontH1: 600 53px/1.1 "Anek Malayalam", sans-serif;
    --titleFontH2: 600 30px/1.1 "Anek Malayalam", sans-serif;
  }

  html {
    font-size: 42.5%;
  }

  .section__main {
    min-height: auto;
    padding-top: 125px;
  }

  .main {
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-pack: start;
    justify-content: flex-start;
    -ms-flex-align: stretch;
    align-items: stretch;
  }

  .main_title {
    font: var(--titleFontH1);
    margin-bottom: 0;
  }

  .main_items {
    -ms-flex-order: 2;
    order: 2;
    margin: 30px auto;
  }

  .main_intro {
    display: contents;
    padding: 0;
  }

  .main_subtitle {
    margin: 0 0 20px;
    -ms-flex-order: 3;
    order: 3;
    text-align: center;
    font-size: 23px;
  }

  .main_action {
    margin: 0;
    -ms-flex-order: 4;
    order: 4;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: center;
    justify-content: center;
  }

  .section__benefits::before {
    -webkit-transform: translate(40%, -11%) rotate(68deg);
    transform: translate(40%, -11%) rotate(68deg);
  }

  .benefits_items {
    padding: 33px 40px;
  }

  .benefits_items .benefits_item {
    -ms-flex-pack: start;
    justify-content: flex-start;
    margin: 0 0 20px;
    -ms-flex-align: center;
    align-items: center;
  }

  .benefits_items .benefits_item-img {
    width: 126px;
    height: 126px;
    border-width: 3px;
  }

  .benefits_items .benefits_item-icon {
    width: 100%;
    height: 100%;
  }

  .benefits_item:not(.benefits_item__3) .benefits_item-img {
    border: none;
  }

  .benefits_items .benefits_item .benefits_item-description {
    margin: 0 0 0 20px;
    padding: 0;
    border-radius: 0;
    border: none;
    color: #717491;
    font-size: 3rem;
    max-width: none;
    width: auto;
    height: auto;
    -ms-flex-negative: initial;
    flex-shrink: initial;
  }

  .benefits_item__2 .benefits_item-icon::before {
    margin: 0;
    bottom: auto;
    top: 0;
    left: 80px;
    -webkit-transform: translate(0, -60%);
    transform: translate(0, -60%);
  }

  .benefits_item__3 .benefits_item-description::after {
    display: none;
  }

  .contact-us_content {
    display: contents;
  }

  .contact-us {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-align: stretch;
    align-items: stretch;
  }

  .contact-us_title {
    text-align: center;
    letter-spacing: 3.18px;
    margin-bottom: 30px;
  }

  .contact-us_img {
    margin: 0 auto 20px;
  }

  .contact-us_form {
    -ms-flex-order: 3;
    order: 3;
    width: 100%;
    margin: 0 auto;
  }

  .contact-us_subtitle {
    -ms-flex-order: 2;
    order: 2;
    margin-bottom: 20px;
    font-size: 36px;
  }

  .about-us_decoration {
    background: none;
    width: 48px;
    height: 48px;
    position: relative;
    -webkit-transform: translate(-35px, 50%);
    transform: translate(-35px, 50%);
    margin: 0 0 0 auto;
    display: -ms-flexbox;
    display: flex;
    left: initial;
    top: initial;
    z-index: 10;
  }

  .about-us_decoration .icon {
    position: static;
  }

  .about-us_details {
    width: 100%;
    margin: 0 0 34px;
    position: relative;
    font-size: 23px;
  }

  .about-us_details-title {
    font-size: 33px;
    line-height: 1.2;
    margin-bottom: 20px;
  }

  .about-us_title {
    margin-bottom: 0;
    letter-spacing: 3.18px;
  }

  .about-us_slogan {
    width: 100%;
    max-width: 100%;
    margin: 0;
    font-size: 22px;
  }

  .section__why-us {
    padding-top: 40px;
  }

  .why-us_title {
    margin-bottom: 24px;
    letter-spacing: 1.8px;
  }

  .why-us_item-title {
    margin-bottom: 20px;
    font-size: 32px;
  }

  .footer_wrap {
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-align: stretch;
    align-items: stretch;
    -ms-flex-pack: start;
    justify-content: flex-start;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
  }

  .footer .logo_link {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-pack: center;
    justify-content: center;
  }

  .footer_menu {
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-align: stretch;
    align-items: stretch;
  }

  .footer_menu__main {
    margin-top: 0;
  }

  .footer_menu__main .footer_menu-item {
    margin: 20px 0 0;
    max-width: 100%;
  }

  .footer_menu__main .footer_menu-action {
    -ms-flex-pack: center;
    justify-content: center;
  }

  .footer_menu__static {
    -ms-flex-order: 5;
    order: 5;
    margin: 60px 0;
  }

  .footer_menu__static .footer_menu-item {
    margin: 0 0 30px;
    text-align: center;
    width: 100%;
  }

  .copyright {
    margin-top: 40px;
    text-align: center;
  }

  .our-pluses_items-decoration {
    height: 10rem;
  }

  .our-pluses_items-title-block {
    margin-left: 20px;
  }

  .section__promo {
    overflow: hidden;
  }

  .section__promo::before,
  .section__promo::after {
    display: none;
  }

  .section__technologies::before {
    -webkit-transform: translate(40%, 30%) rotate(68deg);
    transform: translate(40%, 30%) rotate(68deg);
  }
}

@media(max-width: 800px) {
  html {
    font-size: 30.5%;
  }

  .btn {
    width: 100%;
  }

  .section__main {
    overflow: hidden;
  }

  .section__main::before {
    display: none;
  }

  .section__main::after {
    right: 0;
    background-size: auto 100%;
    background-position: right bottom;
    height: 700px;
    max-width: 60%;
    top: 90px;
  }

  .main_items {
    width: 100%;
  }

  .section__about-us {
    padding-top: 20px;
  }

  .benefits_title {
    padding-left: 20rem;
    letter-spacing: 3.18px;
  }

  .benefits_title span::before {
    width: 20rem;
  }

  .benefits_items .benefits_item .benefits_item-description {
    font-size: 18px;
  }

  .why-us_items {
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-pack: stretch;
    justify-content: stretch;
    -ms-flex-align: start;
    align-items: flex-start;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
    padding: 0 20px;
  }

  .why-us_item {
    width: 100%;
    max-width: 100%;
    margin: 0 0 30px;
  }

  .why-us_item:last-of-type {
    margin-bottom: 0;
  }

  .why-us_item-description {
    height: auto;
    padding: 60px 26px 40px;
    font-size: 20px;
  }

  .why-us_item-description-number {
    font-size: 36px;
  }

  .why-us_description {
    padding: 90px 30px 40px;
  }

  .why-us_description-title {
    letter-spacing: 1.8px;
    font-size: 30px;
    line-height: 1.4;
  }

  .why-us_decoration::after {
    display: none;
  }

  .why-us_decoration::before {
    width: 257px;
    height: 215px;
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
    margin: 0 auto;
    right: 0;
    top: 0;
    background-size: auto 100%;
    background-position: right bottom;
  }

  .section__promo .center {
    padding: 125px 0 0;
  }

  .promo_content {
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-align: stretch;
    align-items: stretch;
    -ms-flex-pack: start;
    justify-content: flex-start;
  }

  .promo_title {
    font-size: 50px;
  }

  .promo_img {
    width: 250px;
    height: 250px;
    -ms-flex-order: 2;
    order: 2;
    margin: 40px auto 35px;
  }

  .promo_img-info {
    border-radius: 21px;
  }

  .promo_img-name {
    font-size: 17px;
  }

  .promo_img-position {
    font-size: 10px;
  }

  .promo_description {
    margin-top: 0;
    width: 100%;
    max-width: 100%;
  }

  .promo_description-text {
    text-align: center;
    font-size: 24px;
    margin-bottom: 35px;
  }

  .section__promo .center::after {
    margin: 0 auto;
    position: static;
    display: block;
    width: 100%;
    height: 100vh;
    max-width: 400px;
    max-height: 400px;
    max-width: 80%;
    background-position: center bottom;
    background-size: contain;
  }

  .our-pluses_block-title {
    -ms-flex-direction: column;
    flex-direction: column;
  }

  .our-pluses_title {
    font-size: 32px;
    margin: 0 0 30px;
  }

  .our-pluses_description {
    font-size: 22px;
    margin: 0 0 20px;
  }

  .our-pluses_items {
    display: block;
    position: relative;
  }

  .our-pluses_items-title-block {
    display: block;
    max-width: 100%;
    margin: 0;
  }

  .our-pluses_items-title {
    padding-left: 120px;
    margin-bottom: 20px;
    font-size: 32px;
    line-height: 1.2;
  }

  .our-pluses_items-subtitle {
    font-size: 20px;
  }

  .our-pluses_items-decoration {
    width: 92px;
    height: 88px;
    position: absolute;
    z-index: 10;
    left: 20px;
    top: 60px;
  }

  .our-pluses_items {
    padding: 40px 20px 40px;
  }

  .our-pluses_item-title {
    font-size: 28px;
  }

  .our-pluses_item-description {
    font-size: 18px;
    line-height: 1.3;
  }

  .section__welcome::before {
    width: 257px;
    height: 215px;
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
    margin: 0 auto;
    right: 0;
    top: 0;
    bottom: auto;
    background-size: auto 100%;
    background-position: right bottom;
    max-width: 100%;
  }

  .section__welcome::after {
    display: none;
  }

  .welcome_subtitle {
    margin: 20px 0 30px;
    font-size: 26px;
    line-height: 1.4;
  }

  .welcome_title {
    font-size: 36px;
    letter-spacing: 2.16px;
    line-height: 1.3;
  }

  .section__platforms {
    overflow: hidden;
  }

  .platforms_title {
    padding-left: 100px;
    letter-spacing: 3.24px;
    text-transform: uppercase;
    line-height: 1;
  }

  .platforms_title span {
    font-size: 40px;
  }

  .platforms_title span::before {
    width: 108px;
    height: 62px;
  }

  .platforms_subtitle {
    font-size: 27px;
    padding-left: 100px;
    margin-bottom: 50px;
  }

  .platforms_item-title {
    font-size: 30px;
    margin-bottom: 10px;
  }

  .platforms_item-content {
    display: block;
  }

  .platforms_item-img {
    overflow: hidden;
    width: 511px;
    height: 460px;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
    align-items: center;
    margin: 0;
  }

  .platforms_item-img img {
    max-width: none;
  }

  .platforms_item-text__1 {
    max-width: 100%;
    margin-bottom: 20px;
  }

  .technologies_title {
    margin: 0 0 40px;
  }

  .technologies_items {
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
  }

  .technologies_item {
    width: 100%;
    max-width: 100%;
    margin: 0 0 40px;
  }

  .technologies_item-title {
    font-size: 32px;
  }

  .technologies_item-icon {
    height: 120px;
  }

  .technologies_item-list {
    padding: 0 20px;
    font-size: 23px;
  }

  .technologies_item-list li {
    margin-bottom: 10px;
  }

  .process_items {
    padding: 0;
  }

  .process_item {
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-align: stretch;
    align-items: stretch;
    padding: 60px 26px 40px;
    max-height: none;
    background-size: 180px 168px;
    background-position: -20px 0;
    margin: 60px 0 0;
  }

  .process_item-icon {
    margin: 0;
    left: 20px;
    top: 0;
    width: 53px;
    height: 53px;
    -webkit-transform: translate(0, -50%) rotate(45deg);
    transform: translate(0, -50%) rotate(45deg);
  }

  .process_item-title {
    padding: 0;
    margin: 0 0 20px;
    font-size: 28px;
    text-align: left;
  }

  .process_item-description {
    width: 100%;
    font-size: 18px;
    text-align: left;
  }
}

@media(max-width: 400px) {
  .section__promo .center::after {
    margin: 50px -20px 0;
    position: static;
    display: block;
    width: calc(100% + 40px);
    height: 100vw;
    max-width: 499px;
    background-position: right bottom;
    background-size: auto 100%;
  }
}