@media screen and (max-width: 1300px){
  /* header */
  .header__navigation_bar {
    -ms-grid-columns: 0.5fr 3fr 1.3fr;
    grid-template-columns: 0.5fr 3fr 1.3fr;
  }

  /* about */

  .section__about {
    -ms-grid-columns: 0.45fr 3.4fr 0.1fr;
    grid-template-columns: 0.45fr 3.4fr 0.1fr;
    padding: 60px 0;
  }

  /* projects */

  .section__projects_title {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.4fr 3fr;
    grid-template-columns: 0.4fr 3fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 100px 0 80px;
  }

  .projects__title_media {
    display: none;
  }

  .client_line {
    width: 84%;
  }

  .client_text {
    width: 16%;
  }

  .section__projects {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.5fr 3.6fr 0.2fr;
    grid-template-columns: 0.5fr 3.6fr 0.2fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 40px 0;
  }


  /* slider */

  .section__clients_title {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.4fr 3fr;
    grid-template-columns: 0.4fr 3fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 170px 0 80px;
  }

  .projects__slider {
    max-width: 580px;
    min-width: 300px;
  }

  .projects__btn{
    max-width: 580px;
    min-width: 300px;
  }

  .elem_num {
    padding-top: 10px;
    padding-bottom: 10px;
    margin-top: 60px;
    font-weight: bold;
  }

  .elem_num, .elem_text {
    font-size: 16px;
  }

  scroll-container {
    width: 320px;
    height: 520px;
    margin-top: 75px;
    border-radius: 5px;
    /* border-radius: 30px; */
  }
  scroll-page {
    width: 300px;
  }

  scroll-page img {
    width: 275px;
  }

  .slider_projects input {
    display: none;
  }
  .slider_projects input#rbtn1:checked ~ .images .li_elem {
    -webkit-transform: translatex(0);
        -ms-transform: translatex(0);
            transform: translatex(0);
  }
  .slider_projects input#rbtn1:checked ~ .buttons label:nth-child(1):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn2:checked ~ .images .li_elem {
    -webkit-transform: translatex(-100%);
        -ms-transform: translatex(-100%);
            transform: translatex(-100%);
  }
  .slider_projects input#rbtn2:checked ~ .buttons label:nth-child(2):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn3:checked ~ .images .li_elem {
    -webkit-transform: translatex(-200%);
        -ms-transform: translatex(-200%);
            transform: translatex(-200%);
  }
  .slider_projects input#rbtn3:checked ~ .buttons label:nth-child(3):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn4:checked ~ .images .li_elem {
    -webkit-transform: translatex(-300%);
        -ms-transform: translatex(-300%);
            transform: translatex(-300%);
  }
  .slider_projects input#rbtn4:checked ~ .buttons label:nth-child(4):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }

  .slider_projects .images {
    max-width: 320px;
    width: 100%;
    height: 750px;
    margin: 0 auto;
  }

  .buttons {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: 10px;
    padding-left: 10px;
  }
  .buttons label {
    margin: 0 10px;
    width: 40px;
    height: 5px;
  }
  .buttons label:before {
    width: 40px;
    height: 5px;
  }

  /* slider_finish */

  .projects__btn h2 {
    font-size: 44px;
    margin: 20px 0; 
  }

  .projects__btn p {
    font-size: 16px;
    margin: 40px 0 20px;
  }

  .projects_btns {
    padding: 10px 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }


  .projects_btns span {
    border-radius: 20px;
    padding: 10px 22px;
    margin: 5px;
    font-size: 14px;
  }

  /* about */



  .section__aboutUs_title {
    -ms-grid-columns: 0.4fr 3fr;
    grid-template-columns: 0.4fr 3fr;
    padding: 10px 0 10px !important;
  }

  .section__aboutUs {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.5fr 3.6fr 0.2fr;
    grid-template-columns: 0.5fr 3.6fr 0.2fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 20px 0;
  }


  .aboutUs__container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }

  .aboutUs__text {
    padding-left: 30px;
  }

  .aboutUs_img img {
    width: 400px;
  }

  .aboutUs__semi_text {
    font-size: 12px;
  }

  .aboutUs__title_text {
    font-size: 24px;
    max-width: 500px;
    min-width: 300px;
    width: 100%;
    padding-top: 20px;
    margin: 20px 0;
  }

  .aboutUs__text_min {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin: 20px 0;
  }

  .semi_text {
    font-size: 12px;
    color: #525252;
    max-width: 530px;
    min-width: 300px;
    width: 100%;
  }

  .semi_arrow a {
    max-width: 50px;
    min-width: 30px;
    width: 100%;
    font-size: 32px;
  }


  /* footer */

  .footer_container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }

  .footer__text_block {
    max-width: 800px;
    min-width: 300px;
    width: 100%;
  }

  .footer__sert_block {
    max-width: 350px;
    min-width: 300px;
    width: 100%;
  }

  .btns__footer {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }

  .btns__footer .btn_burger {
    width: 220px;
    margin: 10px 10px;
  }

  .section__footer {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.5fr 3.6fr 0.2fr;
    grid-template-columns: 0.5fr 3.6fr 0.2fr;
    padding: 40px 0;
  }

  .footer__title {
    font-size: 18px;
    font-weight: bold;
    padding: 10px 0;
  }

  .footer__email {
    padding: 10px 0;
    font-size: 50px;
    font-weight: bold;
  }

  .footer__email a {
    font-size: 38px;
  }

  .footer__semi_text {
    max-width: 500px;
    min-width: 300px;
    width: 100%;
  }

  .footer__mind_text {
    margin: 20px 0;
  }

  .text2 {
    margin: 30px 0;
  }

  .sert_btn {
    font-size: 18px;
  }
  
}

@media screen and (max-width: 1024px){
  /* header */
  .header__navigation_bar {
    -ms-grid-columns: 0.5fr 3fr 1.6fr;
    grid-template-columns: 0.5fr 3fr 1.6fr;
  }

  .header_content {
    -ms-grid-columns: 0.3fr 3.5fr 0.4fr;
    grid-template-columns: 0.3fr 3.5fr 0.4fr;
  }

  h1 {
    font-size: 50px;
    -webkit-transition: ease 0.3s;
    -o-transition: ease 0.3s;
    transition: ease 0.3s;
  }
  /* burger */

  #menu li {
    padding: 8px 0;
    font-size: 14px;
  }

  .burger_logo {
    width: 104px;
    -webkit-transition: ease 0.3s;
    -o-transition: ease 0.3s;
    transition: ease 0.3s;
  }

  /* platforms */

  .section__platform {
    -ms-grid-columns: 0.3fr 3.5fr 0.1fr;
    grid-template-columns: 0.3fr 3.5fr 0.1fr;
    padding: 110px 0 80px;
  }

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

  .platform__main_text {
    max-width: 1150px;
    margin: 0;
  }

  .platform__main_text h2 {
    font-size: 46px;
  }

  .platform__brands_icon {
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: start;
    margin: 10px 0;
  }

  /* about */

  .section__about_title {
    -ms-grid-columns: 0.3fr 3fr;
    grid-template-columns: 0.3fr 3fr;
    padding: 90px 0 40px;
  }

  .section__about {
    -ms-grid-columns: 0.3fr 3.5fr 0.1fr;
    grid-template-columns: 0.3fr 3.5fr 0.1fr;
    padding: 60px 0;
  }

  .about__main_text h2 {
    font-size: 46px;
  }

  .about__semi_text {
    margin-top: 20px;
    font-size: 18px;
    max-width: 640px;
  }

  .about__data {
    padding: 60px 0;
  }

  .data__block {
    max-width: 225px;
    min-width: 150px;
  }

  .data__num {
    font-size: 38px;
    font-weight: 600;
  }

  .data__text {
    font-size: 16px;
  }

  /* clients */

  .section__clients_title {
    -ms-grid-columns: 0.3fr 3fr;
    grid-template-columns: 0.3fr 3fr;
    padding: 170px 0 80px;
  }

  .section__clients {
    -ms-grid-columns: 0.3fr 3.5fr 0.1fr;
    grid-template-columns: 0.3fr 3.5fr 0.1fr;
    /* padding: 40px 0; */
  }

  .clients__main_text h2 {
    font-size: 46px;
    max-width: 1200px;
    min-width: 310px;
  }

  .title_container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }

  .client_text {
    width: 20%;
    font-size: 14px;
  }

  .client_line {
    width: 80%;
  }


  /* offers */


  .section__offers{
    -ms-grid-columns: 0.3fr 3.5fr 0.1fr;
    grid-template-columns: 0.3fr 3.5fr 0.1fr;
  }

  .offer__item {
    max-width: 328px;
    width: 100%;
    height: 220px;
  }

  .offer__num {
    font-size: 14px;
    
  }

  .offer__text {
    font-size: 22px;
  }

  /* projects */

  .section__projects_title {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.3fr 3.5fr;
    grid-template-columns: 0.3fr 3.5fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 100px 0 80px;
  }

  .projects__title_media {
    display: none;
  }

  .client_line {
    width: 84%;
  }

  .client_text {
    width: 16%;
  }

  .section__projects {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.3fr 3.5fr 0.1fr;
    grid-template-columns: 0.3fr 3.5fr 0.1fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 40px 0;
  }


  /* slider */

  .section__clients_title {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.3fr 3.5fr;
    grid-template-columns: 0.3fr 3.5fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 170px 0 80px;
  }

  .projects__slider {
    max-width: 530px;
    min-width: 300px;
  }

  .projects__btn{
    max-width: 530px;
    min-width: 300px;
  }

  .elem_num {
    padding-top: 10px;
    padding-bottom: 10px;
    margin-top: 50px;
    font-weight: bold;
  }

  .elem_num, .elem_text {
    font-size: 16px;
  }

  scroll-container {
    width: 280px;
    height: 455px;
    margin-top: 65px;
    border-radius: 5px;
    /* border-radius: 30px; */
  }
  scroll-page {
    width: 280px;
  }

  scroll-page img {
    width: 245px;
  }


  .slider_projects .images {
    max-width: 280px;
    width: 100%;
    height: 650px;
    margin: 0 auto;
  }

  .slider_projects input {
    display: none;
  }
  .slider_projects input#rbtn1:checked ~ .images .li_elem {
    -webkit-transform: translatex(0);
        -ms-transform: translatex(0);
            transform: translatex(0);
  }
  .slider_projects input#rbtn1:checked ~ .buttons label:nth-child(1):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn2:checked ~ .images .li_elem {
    -webkit-transform: translatex(-100%);
        -ms-transform: translatex(-100%);
            transform: translatex(-100%);
  }
  .slider_projects input#rbtn2:checked ~ .buttons label:nth-child(2):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn3:checked ~ .images .li_elem {
    -webkit-transform: translatex(-200%);
        -ms-transform: translatex(-200%);
            transform: translatex(-200%);
  }
  .slider_projects input#rbtn3:checked ~ .buttons label:nth-child(3):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn4:checked ~ .images .li_elem {
    -webkit-transform: translatex(-300%);
        -ms-transform: translatex(-300%);
            transform: translatex(-300%);
  }
  .slider_projects input#rbtn4:checked ~ .buttons label:nth-child(4):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }


  .buttons {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: 10px;
    padding-left: 10px;
  }
  .buttons label {
    margin: 0 10px;
    width: 40px;
    height: 5px;
  }
  .buttons label:before {
    width: 40px;
    height: 5px;
  }

  /* slider_finish */

  .projects__btn h2 {
    font-size: 34px;
    margin: 20px 0; 
  }

  .projects__btn p {
    font-size: 16px;
    margin: 40px 0 20px;
  }

  .projects_btns {
    padding: 10px 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }


  .projects_btns span {
    border-radius: 20px;
    padding: 10px 22px;
    margin: 5px;
    font-size: 14px;
  }

  /* about */



  .section__aboutUs_title {
    -ms-grid-columns: 0.3fr 3fr;
    grid-template-columns: 0.3fr 3fr;
    padding: 10px 0 10px !important;
  }

  .section__aboutUs {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.3fr 3.5fr 0.1fr;
    grid-template-columns: 0.3fr 3.5fr 0.1fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 20px 0;
  }

  .aboutUs_line {
    width: 100% !important;
  }


  .aboutUs__container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }

  .aboutUs__text {
    padding-left: 20px;
  }

  .aboutUs_img img {
    width: 300px;
  }

  .aboutUs__semi_text {
    font-size: 12px;
  }

  .aboutUs__title_text {
    font-size: 18px;
    max-width: 500px;
    min-width:220px;
    width: 100%;
    padding-top: 20px;
    margin: 20px 0;
  }

  .aboutUs__text_min {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin: 20px 0;
  }

  .semi_text {
    font-size: 12px;
    color: #525252;
    max-width: 430px;
    min-width: 220px;
    width: 100%;
  }

  .semi_arrow a {
    max-width: 50px;
    min-width: 30px;
    width: 100%;
    font-size: 32px;
  }


  /* footer */

  .footer_container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }

  .footer__text_block {
    max-width: 680px;
    min-width: 270px;
    width: 100%;
  }

  .footer__sert_block {
    max-width: 270px;
    min-width: 270px;
    width: 100%;
  }

  .btns__footer {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }

  .btns__footer .btn_burger {
    width: 180px;
    margin: 10px 10px;
    font-size: 16px;
  }

  .section__footer {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.3fr 3.5fr 0.1fr;
    grid-template-columns: 0.3fr 3.5fr 0.1fr;
    padding: 40px 0;
  }

  .footer__title {
    font-size: 16px;
    font-weight: bold;
    padding: 10px 0;
  }


  .footer__email a {
    font-size: 30px;
  }

  .footer__semi_text {
    max-width: 400px;
    min-width: 300px;
    width: 100%;
    font-size: 14px;
  }

  .footer__mind_text {
    margin: 20px 0;
  }

  .text2 {
    margin: 30px 0;
  }

  .sert_btn {
    font-size: 18px;
  }

}

@media screen and (max-width: 768px){
  /* header */
  .header__navigation_bar {
    -ms-grid-columns: 0.8fr 3fr 2.1fr;
    grid-template-columns: 0.8fr 3fr 2.1fr;
  }

  .header_content {
    -ms-grid-columns: 0.2fr 3.8fr 0.2fr;
    grid-template-columns: 0.2fr 3.8fr 0.2fr;
  }

  h1 {
    font-size: 45px;
    -webkit-transition: ease 0.3s;
    -o-transition: ease 0.3s;
    transition: ease 0.3s;
  }

  /* platforms */

  .section__platform {
    -ms-grid-columns: 0.2fr 3.8fr 0.1fr;
    grid-template-columns: 0.2fr 3.8fr 0.1fr;
  }

  .platform__main_text h2 {
    font-size: 38px;
  }

  /* about */

  .section__about_title {
    -ms-grid-columns: 0.2fr 3fr;
    grid-template-columns: 0.2fr 3fr;
    padding: 60px 0 40px;
  }

  .section__about {
    -ms-grid-columns: 0.2fr 3.8fr 0.1fr;
    grid-template-columns: 0.2fr 3.8fr 0.1fr;
    padding: 60px 0;
  }

  .about__main_text h2 {
    font-size: 38px;
  }

  .about__semi_text {
    margin-top: 20px;
    font-size: 16px;
    max-width: 640px;
  }

  .about__data {
    padding: 40px 0;
  }

  .data__block {
    max-width: 190px;
    min-width: 150px;
  }

  .data__num {
    font-size: 32px;
    font-weight: 600;
  }

  .data__text {
    font-size: 16px;
  }

  /* clients */

  .section__clients_title {
    -ms-grid-columns: 0.2fr 3fr;
    grid-template-columns: 0.2fr 3fr;
    padding: 100px 0 80px;
  }

  .section__clients {
    -ms-grid-columns: 0.2fr 3.8fr 0.1fr;
    grid-template-columns: 0.2fr 3.8fr 0.1fr;
    /* padding: 40px 0; */
  }

  .clients__main_text h2 {
    font-size: 38px;
    max-width: 1200px;
    min-width: 310px;
  }

  .title_container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }

  .client_text {
    width: 25%;
    font-size: 14px;
  }

  .client_line {
    width: 75%;
  }


  /* offers */


  .section__offers{
    -ms-grid-columns: 0.2fr 3.8fr 0.1fr;
    grid-template-columns: 0.2fr 3.8fr 0.1fr;
  }

  .offer__item {
    max-width: 280px;
    width: 100%;
    height: 175px;
    padding: 15px;
  }

  .offer__num {
    font-size: 14px;
    
  }

  .offer__text {
    font-size: 18px;
  }

  

  /* projects */

  .section__projects_title {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.2fr 3.8fr;
    grid-template-columns: 0.2fr 3.8fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 100px 0 80px;
  }

  .projects__title_media {
    display: -ms-grid;
    display: grid;
  }

  .projects__btn h2 {
    display: none;
  }

  .client_line {
    width: 84%;
  }

  .client_text {
    width: 16%;
  }

  .section__projects {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.2fr 3.8fr 0.1fr;
    grid-template-columns: 0.2fr 3.8fr 0.1fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 40px 0;
  }


  /* slider */

  .section__clients_title {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.3fr 3.5fr;
    grid-template-columns: 0.3fr 3.5fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 170px 0 80px;
  }

  .projects__slider {
    max-width: 530px;
    min-width: 300px;
  }

  .projects__btn{
    max-width: 530px;
    min-width: 300px;
  }

  .elem_num {
    padding-top: 10px;
    padding-bottom: 10px;
    margin-top: 50px;
    font-weight: bold;
  }

  .elem_num, .elem_text {
    font-size: 16px;
  }

  scroll-container {
    width: 280px;
    height: 460px;
    margin-top: 65px;
    border-radius: 5px;
    /* border-radius: 30px; */
  }
  scroll-page {
    width: 280px;
  }

  scroll-page img {
    width: 245px;
  }


  .slider_projects .images {
    max-width: 280px;
    width: 100%;
    height: 650px;
    margin: 0 auto;
  }

  .slider_projects input {
    display: none;
  }
  .slider_projects input#rbtn1:checked ~ .images .li_elem {
    -webkit-transform: translatex(0);
        -ms-transform: translatex(0);
            transform: translatex(0);
  }
  .slider_projects input#rbtn1:checked ~ .buttons label:nth-child(1):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn2:checked ~ .images .li_elem {
    -webkit-transform: translatex(-100%);
        -ms-transform: translatex(-100%);
            transform: translatex(-100%);
  }
  .slider_projects input#rbtn2:checked ~ .buttons label:nth-child(2):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn3:checked ~ .images .li_elem {
    -webkit-transform: translatex(-200%);
        -ms-transform: translatex(-200%);
            transform: translatex(-200%);
  }
  .slider_projects input#rbtn3:checked ~ .buttons label:nth-child(3):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn4:checked ~ .images .li_elem {
    -webkit-transform: translatex(-300%);
        -ms-transform: translatex(-300%);
            transform: translatex(-300%);
  }
  .slider_projects input#rbtn4:checked ~ .buttons label:nth-child(4):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }


  .buttons {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: 10px;
    padding-left: 10px;
  }
  .buttons label {
    margin: 0 10px;
    width: 40px;
    height: 5px;
  }
  .buttons label:before {
    width: 40px;
    height: 5px;
  }

  /* slider_finish */

  /* .projects__btn h2 {
    font-size: 34px;
    margin: 20px 0; 
  } */

  .projects__btn p {
    font-size: 14px;
    margin: 40px 0 20px;
  }

  .projects_btns {
    padding: 10px 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }


  .projects_btns span {
    border-radius: 20px;
    padding: 10px 22px;
    margin: 5px;
    font-size: 12px;
  }

  /* about */



  .section__aboutUs_title {
    -ms-grid-columns: 0.2fr 3.8fr;
    grid-template-columns: 0.2fr 3.8fr;
    padding: 10px 0 10px !important;
  }

  .section__aboutUs {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.2fr 3.8fr 0.1fr;
    grid-template-columns: 0.2fr 3.8fr 0.1fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 20px 0;
  }

  .aboutUs_line {
    width: 100% !important;
  }


  .aboutUs__container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }

  .aboutUs__text {
    padding-left: 20px;
  }

  .aboutUs_img img {
    width: 250px;
  }

  .aboutUs__semi_text {
    font-size: 12px;
  }

  .aboutUs__title_text {
    font-size: 16px;
    max-width: 350px;
    min-width:220px;
    width: 100%;
    padding-top: 20px;
    margin: 20px 0;
  }

  .aboutUs__text_min {
    display: block;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin: 20px 0;
  }

  .semi_text {
    font-size: 12px;
    color: #525252;
    max-width: 350px;
    min-width: 220px;
    width: 100%;
  }

  .semi_arrow {
    text-align: right;
  }

  .semi_arrow a {
    max-width: 50px;
    min-width: 30px;
    width: 100%;
    font-size: 32px;
  }



  /* footer */

  .footer_container {
    display: block;
  }

  .footer__text_block {
    max-width: 680px;
    min-width: 270px;
    width: 100%;
  }

  .footer__sert_block {
    max-width: 680px;
    min-width: 270px;
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }

  .btns__footer {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }

  .btns__footer .btn_burger {
    width: 180px;
    margin: 10px 10px;
    font-size: 16px;
  }

  .section__footer {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.2fr 3.8fr 0.1fr;
    grid-template-columns: 0.2fr 3.8fr 0.1fr;
    padding: 40px 0;
  }

  .footer__title {
    font-size: 16px;
    font-weight: bold;
    padding: 10px 0;
  }


  .footer__email a {
    font-size: 30px;
  }

  .footer__semi_text {
    max-width: 400px;
    min-width: 300px;
    width: 100%;
    font-size: 14px;
  }

  .footer__mind {
    max-width: 250px;
    min-width: 80px;
    width: 100%;
  }

  .footer__mind_text {
    margin: 20px 0;
  }

  .text2 {
    margin: 30px 0;
  }

  .sert_btn {
    font-size: 18px;
  }

}

@media screen and (max-width: 640px){
  /* header */
  .header__navigation_bar {
    -ms-grid-columns: 0.8fr 2.8fr 2.3fr;
    grid-template-columns: 0.8fr 2.8fr 2.3fr;
  }

  .header__btn {
    font-size: 11px;
    padding: 10px 35px;
    -webkit-transition: ease 0.3s;
    -o-transition: ease 0.3s;
    transition: ease 0.3s;
  }

  .header__logo a img {
    width: 140px;
    -webkit-transition: ease 0.3s;
    -o-transition: ease 0.3s;
    transition: ease 0.3s;
  }

  .header_content {
    -ms-grid-columns: 0.2fr 3.8fr 0.2fr;
    grid-template-columns: 0.2fr 3.8fr 0.2fr;
  }

  h1 {
    margin-top: 50px;
    font-size: 35.5px;
    -webkit-transition: ease 0.3s;
    -o-transition: ease 0.3s;
    transition: ease 0.3s;
  }

  /* about */

  .section__about_title {
    -ms-grid-columns: 0.2fr 3fr;
    grid-template-columns: 0.2fr 3fr;
    padding: 90px 0 40px;
  }

  .section__about {
    -ms-grid-columns: 0.2fr 3.8fr 0.1fr;
    grid-template-columns: 0.2fr 3.8fr 0.1fr;
    padding: 60px 0;
  }

  .about__main_text h2 {
    font-size: 38px;
  }

  .about__semi_text {
    margin-top: 20px;
    font-size: 16px;
    max-width: 640px;
  }

  .about__data {
    padding: 60px 0;
  }

  .data__block {
    max-width: 210px;
    min-width: 150px;
  }

  .data__num {
    font-size: 34px;
  }

  .data__text {
    font-size: 16px;
  }

  .title__text {
    width: 15%;
  }

  .title__line {
    width: 85%;
  }

  /* clients */

  .section__clients_title {
    -ms-grid-columns: 0.2fr 3fr;
    grid-template-columns: 0.2fr 3fr;
    padding: 185px 0 50px;
  }

  .section__clients {
    -ms-grid-columns: 0.2fr 3.8fr 0.1fr;
    grid-template-columns: 0.2fr 3.8fr 0.1fr;
    /* padding: 40px 0; */
  }

  .clients__main_text h2 {
    font-size: 38px;
    max-width: 1200px;
    min-width: 310px;
  }

  .title_container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }

  .client_text {
    width: 35%;
  }

  .client_line {
    width: 65%;
  }


  /* offers */


  .section__offers{
    -ms-grid-columns: 0.2fr 3.8fr 0.1fr;
    grid-template-columns: 0.2fr 3.8fr 0.1fr;
  }

  .offer__item {
    max-width: 205px;
    width: 100%;
    height: 195px;
    padding: 15px;
  }

  .offer__num {
    font-size: 14px;
    
  }

  .offer__text {
    font-size: 16px;
  }



  /* projects */

  .section__projects_title {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.2fr 3.8fr;
    grid-template-columns: 0.2fr 3.8fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 100px 0 80px;
  }

  .projects__title_media {
    display: -ms-grid;
    display: grid;
  }

  .projects__btn h2 {
    display: none;
  }

  .client_line {
    width: 84%;
  }

  .client_text {
    width: 16%;
  }

  .section__projects {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.2fr 3.8fr 0.01fr;
    grid-template-columns: 0.2fr 3.8fr 0.01fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 40px 0;
  }


  /* slider */

  .projects__slider {
    max-width: 450px;
    min-width: 235px;
  }

  .projects__btn{
    max-width: 550px;
    min-width: 185px;
  }

  .elem_num {
    padding-top: 10px;
    padding-bottom: 10px;
    margin-top: 35px;
    font-weight: bold;
  }

  .elem_num, .elem_text {
    font-size: 14px;
  }

  scroll-container {
    width: 235px;
    height: 385px;
    margin-top: 55px;
    border-radius: 5px;
  }
  scroll-page {
    width: 235px;
  }

  scroll-page img {
    width: 200px;
  }


  .slider_projects .images {
    max-width: 235px;
    width: 100%;
    height: 550px;
    margin: 0 auto;
  }

  .slider_projects input {
    display: none;
  }
  .slider_projects input#rbtn1:checked ~ .images .li_elem {
    -webkit-transform: translatex(0);
        -ms-transform: translatex(0);
            transform: translatex(0);
  }
  .slider_projects input#rbtn1:checked ~ .buttons label:nth-child(1):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn2:checked ~ .images .li_elem {
    -webkit-transform: translatex(-100%);
        -ms-transform: translatex(-100%);
            transform: translatex(-100%);
  }
  .slider_projects input#rbtn2:checked ~ .buttons label:nth-child(2):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn3:checked ~ .images .li_elem {
    -webkit-transform: translatex(-200%);
        -ms-transform: translatex(-200%);
            transform: translatex(-200%);
  }
  .slider_projects input#rbtn3:checked ~ .buttons label:nth-child(3):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
  .slider_projects input#rbtn4:checked ~ .images .li_elem {
    -webkit-transform: translatex(-300%);
        -ms-transform: translatex(-300%);
            transform: translatex(-300%);
  }
  .slider_projects input#rbtn4:checked ~ .buttons label:nth-child(4):before {
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }


  .buttons {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: 10px;
    padding-left: 10px;
  }
  .buttons label {
    margin: 0 10px;
    width: 40px;
    height: 5px;
  }
  .buttons label:before {
    width: 40px;
    height: 5px;
  }

  /* slider_finish */

  .projects__btn p {
    font-size: 14px;
    margin: 40px 0 20px;
  }

  .projects_btns {
    padding: 10px 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }


  .projects_btns span {
    border-radius: 15px;
    padding: 7px 18px;
    margin: 5px;
    font-size: 10px;
  }



  /* about */


  .section__aboutUs_title {
    -ms-grid-columns: 0.1fr 3.8fr;
    grid-template-columns: 0.1fr 3.8fr;
    padding: 10px 0 10px !important;
  }

  .section__aboutUs {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.2fr 3.8fr 0.1fr;
    grid-template-columns: 0.2fr 3.8fr 0.1fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 10px 0;
  }

  .aboutUs_line {
    width: 100% !important;
  }


  .aboutUs__container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }

  .aboutUs__text {
    padding-left: 20px;
    max-width: 250px;
    min-width: 120px;
    width: 100%;
  }

  .aboutUs_img img {
    width: 200px;
  }

  .aboutUs__semi_text {
    font-size: 10px;
    width: 200px !important;
  }

  .aboutUs__title_text {
    font-size: 14px;
    max-width: 280px;
    min-width:220px;
    width: 100%;
    padding-top: 10px;
    margin: 10px 0;
  }

  .aboutUs__text_min {
    display: block;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin: 10px 0;
  }

  .semi_text {
    font-size: 10px;
    color: #525252;
    max-width: 280px;
    min-width: 220px;
    width: 100%;
  }

  .semi_arrow {
    text-align: right;
  }

  .semi_arrow a {
    max-width: 30px;
    min-width: 20px;
    width: 100%;
    font-size: 26px;
  }



}

@media screen and (max-width: 480px){
  /* header */
  .header__navigation_bar {
    -ms-grid-columns: 0.8fr 2.4fr 2.4fr;
    grid-template-columns: 0.8fr 2.4fr 2.4fr;
  }

  .header__btn {
    font-size: 11px;
    padding: 10px 35px;
    -webkit-transition: ease 0.3s;
    -o-transition: ease 0.3s;
    transition: ease 0.3s;
  }

  .header_content {
    -ms-grid-columns: 0.1fr 4fr 0.1fr;
    grid-template-columns: 0.1fr 4fr 0.1fr;
  }

  h1 {
    font-size: 26px;
    -webkit-transition: ease 0.3s;
    -o-transition: ease 0.3s;
    transition: ease 0.3s;
  }

  /* burger */

  .burger_content_semi_test {
    font-size: 12px;
    text-align: left;
  }

  .burger_content_email {
    font-size: 22px;
    text-align: left;
  }

  .btn_burger {
    max-width: 400px;
    min-width: 180px;
  }

  #menu.show {
    text-align: left;
  }

   /* platforms */

  .section__platform {
    -ms-grid-columns: 0.1fr 4fr 0.1fr;
    grid-template-columns: 0.1fr 4fr 0.1fr;
    padding: 80px 0 70px;
  }

  .platform__main_text h2 {
    font-size: 32px;
  }

  /* about */

  .section__about_title {
    -ms-grid-columns: 0.1fr 4fr;
    grid-template-columns: 0.1fr 4fr;
    padding: 70px 0 30px;
  }

  .section__about {
    -ms-grid-columns: 0.1fr 4fr 0.1fr;
    grid-template-columns: 0.1fr 4fr 0.1fr;
    padding: 20px 0;
  }

  .about__main_text h2 {
    font-size: 32px;
  }

  .about__semi_text {
    margin-top: 20px;
    font-size: 16px;
    max-width: 640px;
  }

  .about__data {
    padding: 60px 0;
  }

  .data__block {
    max-width: 190px;
    min-width: 150px;
  }

  .data__num {
    font-size: 26px;
  }

  .data__text {
    font-size: 16px;
  }

  .title__text {
    width: 15%;
  }

  .title__line {
    width: 85%;
  }

  /* clients */

  .section__clients_title {
    -ms-grid-columns: 0.1fr 4fr;
    grid-template-columns: 0.1fr 4fr;
    padding: 155px 0 50px;
  }

  .section__clients {
    -ms-grid-columns: 0.1fr 4fr 0.1fr;
    grid-template-columns: 0.1fr 4fr 0.1fr;
    /* padding: 40px 0; */
  }

  .clients__main_text h2 {
    font-size: 32px;
    max-width: 1200px;
    min-width: 310px;
  }

  .title_container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }

  .client_text {
    width: 35%;
  }

  .client_line {
    width: 65%;
  }


  /* offers */


  .section__offers{
    -ms-grid-columns: 0.1fr 4fr 0.1fr;
    grid-template-columns: 0.1fr 4fr 0.1fr;
  }

  .offer__item {
    max-width: 200px;
    width: 100%;
    height: 190px;
    padding: 15px;
  }

  .offer__num {
    font-size: 14px;
    
  }

  .offer__text {
    font-size: 16px;
  }


  /* projects */

  .section__projects_title {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.1fr 4fr;
    grid-template-columns: 0.1fr 4fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 100px 0 80px;
  }

  .projects__title_media {
    display: -ms-grid;
    display: grid;
  }

  .projects__btn h2 {
    display: none;
  }

  .projects_line {
    width: 80%;
  }

  .projects_text {
    width: 20%;
  }

  .section__projects {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.1fr 4fr 0.01fr;
    grid-template-columns: 0.1fr 4fr 0.01fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 40px 0;
  }

  .projects__block {
    display: block;
  }

   .elem_num {
    padding-top: 10px;
    padding-bottom: 10px;
    margin-top: 40px !important;
    font-weight: bold;
  }

 


  /* slider */

  .projects__slider {
    max-width: 400px;
    min-width: 235px;
  }

  .projects__btn{
    max-width: 420px;
    min-width: 185px;
  }

  .elem_num {
    padding-top: 10px;
    padding-bottom: 10px;
    margin-top: 25px;
    font-weight: bold;
  }

  .elem_num, .elem_text {
    font-size: 14px;
  }



  .slider_projects .images {
    max-width: 235px;
    width: 100%;
    height: 550px;
    margin: 0 auto;
  }


  .buttons {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: 10px;
    padding-left: 10px;
  }
  .buttons label {
    margin: 0 10px;
    width: 40px;
    height: 5px;
  }
  .buttons label:before {
    width: 40px;
    height: 5px;
  }

  /* slider_finish */

  .projects__btn p {
    font-size: 14px;
    margin: 40px 0 20px;
  }

  .projects_btns {
    display: block;
    max-width: 450px;
    width: 100%;
  }


  .projects_btns span {
    border-radius: 15px;
    padding: 7px 18px;
    margin: 5px;
    font-size: 10px;
  }

  .scrolleble {
    overflow: auto;
    white-space: nowrap;
  }

  .change_project {
    display:inline-block;
  }



  /* about */


  .section__aboutUs_title {
    -ms-grid-columns: 0.1fr 3.8fr;
    grid-template-columns: 0.1fr 3.8fr;
    padding: 10px 0 10px !important;
  }

  .section__aboutUs {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.1fr 3.2fr;
    grid-template-columns: 0.1fr 3.2fr;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 10px 0;
    
  }

  .aboutUs_line {
    width: 100%;
  }


  .aboutUs__container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: start;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    max-width: 310px;
    max-width: 300px;
    width: 100%;
  }

  .aboutUs__text {
    padding-left: 0px;
    max-width: 300px;
    min-width: 120px;
    width: 100%;
  }

  .aboutUs_img img {
    width: 300px;
  }

  .aboutUs__semi_text {
    font-size: 10px;
    width: 300px;
  }

  .aboutUs__title_text {
    font-size: 14px;
    max-width: 300px;
    min-width:220px;
    width: 100%;
    padding-top: 10px;
    margin: 10px 0;
  }

  .aboutUs__text_min {
    display: block;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin: 10px 0;
  }

  .semi_text {
    font-size: 10px;
    color: #525252;
    max-width: 300px;
    min-width: 220px;
    width: 100%;
  }

  .semi_arrow {
    text-align: right;
  }

  .semi_arrow a {
    max-width: 30px;
    min-width: 20px;
    width: 100%;
    font-size: 26px;
  }

  .border_about {
    border-top: 0.5px solid #ccc;
    border-bottom: 0.5px solid #ccc;
  }



  /* footer */

  .footer_container {
    display: block;
  }

  .footer__text_block {
    max-width: 680px;
    min-width: 270px;
    width: 100%;
  }

  .footer__sert_block {
    max-width: 680px;
    min-width: 270px;
    width: 100%;
    display: block;
    -webkit-box-align: none;
        -ms-flex-align: none;
            align-items: none;
  }

  .btns__footer {
    display: block;
  }

  .btns__footer .btn_burger {
    width: 280px;
    margin: 10px 10px;
    font-size: 16px;
  }

  .section__footer {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 0.1fr 4fr 0.1fr;
    grid-template-columns: 0.1fr 4fr 0.1fr;
    padding: 40px 0;
  }

  .footer__title {
    font-size: 14px;
    font-weight: bold;
    padding: 10px 0;
  }


  .footer__email a {
    font-size: 23px;
  }

  .footer__semi_text {
    max-width: 400px;
    min-width: 300px;
    width: 100%;
    font-size: 14px;
  }

  .footer__mind {
    max-width: 250px;
    min-width: 80px;
    width: 100%;
  }

  .footer__mind_text {
    margin: 20px 0;
  }

  .text2 {
    margin: 30px 0;
  }

  .sert_btn {
    font-size: 18px;
  }

}

@media screen and (max-width: 450px){
  /* header */
  .header__navigation_bar {
    -ms-grid-columns: 1.2fr 4fr;
    grid-template-columns: 1.2fr 4fr;
    direction: rtl;
  }
  .header_btn {
    display: none;
  }
  
  .btn_mobile {
    display: block !important;
    padding: 30px 0;
  }

  .header__logo {
    margin-left: 20px;
  }

  .header_content {
    -ms-grid-columns: 0.2fr 4fr 0.1fr;
    grid-template-columns: 0.2fr 4fr 0.1fr;
  }

  h1 {
    margin-top: 80px;
    font-size: 22px;
  }

  /* burger */

  .burger_content_semi_test {
    font-size: 10px;
    text-align: left;
  }

  .burger_content_email {
    font-size: 16px;
    text-align: left;
  }

  /* platforms */

  .platform__icon {
    margin: 3px;
    width: 140px;
    height: 60px;
  }


  .platform__main_text h2 {
    font-size: 24px;
  }

  /* about */

  .about__main_text h2 {
    font-size: 24px;
  }

  .data__block {
    max-width: 145px;
    min-width: 120px;
  }

  .data__num {
    font-size: 24px;
  }

  .data__text {
    font-size: 14px;
  }

  .title__text {
    width: 18%;
  }

  .title__line {
    width: 82%;
  }

  /* clients */

  .section__clients_title {
    -ms-grid-columns: 0.1fr 4fr;
    grid-template-columns: 0.1fr 4fr;
    padding: 95px 0 50px;
  }

  .section__clients {
    -ms-grid-columns: 0.1fr 4fr 0.1fr;
    grid-template-columns: 0.1fr 4fr 0.1fr;
    /* padding: 40px 0; */
  }

  .clients__main_text h2 {
    font-size: 24px;
    max-width: 1200px;
    min-width: 310px;
  }

  .title_container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }

  .client_text {
    width: 42%;
  }

  .client_line {
    width: 58%;
  }


  /* offers */


  .section__offers{
    -ms-grid-columns: 0.1fr 4fr 0.1fr;
    grid-template-columns: 0.1fr 4fr 0.1fr;
  }

  .offer__item {
    max-width: none;
    width: 100%;
    height: 155px;
    padding: 15px;
  }

  .offer__num {
    font-size: 14px;
    
  }

  .offer__text {
    font-size: 16px;
  }


  /* slider */

  .projects__slider {
    max-width: 340px;
    min-width: 235px;
  }

  .projects__btn{
    max-width: 320px;
    min-width: 185px;
  }

}