@media (max-width: 1880px) {
  .card__right span {
    left: 135px;
    transform-origin: 92px;
  }

  .header__btn-content {
    width: 116px;
    --gap: 30px;
    grid-gap: var(--gap);
    gap: var(--gap);
    padding: 13px 20px;
    font-size: 16px;
    font-weight: 600;
  }

}

@media (max-width: 1854px) {
  .card__right span {
    left: 131px;
    transform-origin: 92px;
  }
}

@media (max-width: 1840px) {

  .header__nav-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    width: 650px;
  }

  .header__nav-item:nth-child(1),
  .header__nav-item:nth-child(2),
  .header__nav-item:nth-child(3),
  .header__nav-item:nth-child(4) {
    margin-bottom: 5px;
  }

  .header__logo {
    margin-right: 32px;
  }

  .header__language-box {
    padding: 0px 32px;
  }

  section:first-child {
    padding-top: 0px;
    padding-bottom: 5px;
  }

  section {
    padding-top: 125px;
    padding-bottom: 5px;
  }

  .partners {
    padding-bottom: 100px;
  }

  .questions {
    padding-top: 125px;
    padding-bottom: 50px;
  }

  section:last-child {
    padding-top: 125px;
    padding-bottom: 80px;
  }

  .forwhom__content {
    padding-left: 20px;
  }

  .forwhom__card {
    padding: 25px 25px 25px 28px;
    width: 100%;
  }

  .forwhom__left {
    width: 50%;
    margin-right: 0px;
  }

  .hero__container {
    padding: 250px 80px 40px 120px;
  }

  .animation-bcg {
    top: 0;
    right: 2%;
    height: 80%;
  }

  .card__right span {
    display: none;
  }
}

@media (max-width: 1610px) {
  .header__nav-item:not(:last-child) {
    margin-right: 26px;
  }

}

@media (max-width: 1550px) {
  .container {
    padding: 0 70px 0 80px;
  }

  .hero__container {
    padding: 230px 70px 40px 80px;
  }

  .header__container {
    padding: 20px 70px 20px 80px;
  }

  .animation-bcg {
    background-position: 120% 0%;
    height: 60%;
  }

  .hero__discr {
    width: 80%;
    margin-bottom: 120px;
  }

  .about {
    width: 90%;
    padding: 45px 70px 80px 70px;
  }

  .forwhom__card {
    background-color: #fffffff5;
    flex-direction: column;
  }

  .forwhom__left {
    width: 100%;
    min-height: 100px;
    margin-right: 0px;
    margin-bottom: 15px;
  }

  .forwhom__backg {
    background-image: url("../img/arrow.png");
    background-repeat: no-repeat;
    background-position: 95% 0%;
  }

  .forwhom-bcg {
    width: 50%;
    height: 45%;
    top: 10%;
    left: 30%;
    background-size: contain;
  }

  @keyframes forwhom {
    0% {
      transform: translateY(0) translateX(0px) rotate(0deg);
    }

    15% {
      transform: translateY(10%) translateX(-5%) rotate(15deg);
    }

    25% {
      transform: translateY(20%) translateX(-15%) rotate(3deg);
    }

    50% {
      transform: translateY(60%) translateX(-20%) rotate(15deg);
    }

    75% {
      transform: translateY(30%) translateX(-5%) rotate(3deg);
    }

    100% {
      transform: translateY(0) translateX(0px) rotate(0deg);
    }
  }

  .forwhom__right {
    width: 100%;
    padding: 0px 25px 0px 50px;
  }

  .services__box-right {
    justify-content: center;
  }

  .card__left {
    min-height: 300px;
    margin-right: 20px;
    padding: 30px 0px 30px 30px;
  }

  .research__nav-list {
    padding: 40px 40px 60px 40px;
    margin-bottom: 35px;
  }

  .questions__box {
    padding-left: 100px;
  }

  .questions__item {
    padding: 30px 0px;
  }

  .contacts__box,
  .faq__box {
    padding: 0 80px;
  }

  .research-box,
  .partners-box {
    width: 100%;
  }

  .form-bcg {
    width: 35%;
    height: 50%;
    top: 0%;
    left: 35%;
    background-size: contain;
  }

  .services-bcg {
    width: 40%;
    height: 65%;
    top: 30%;
    left: 40%;
    background-size: 70%;
  }

}

@media (max-width: 1450px) {
  .card__left {
    min-height: 350px;
    margin-right: 20px;
    padding: 30px 0px 30px 30px;
  }

  .questions-list {
    width: 90%;
  }

  .contacts__box,
  .faq__box {
    padding: 0 30px;
  }

  .contacts__discr,
  .contacts__box-titile {
    font-size: 16px;
  }

  .questions__content {
    width: 90%;
  }

  .forwhom-bcg {
    width: 50%;
    height: 45%;
    background-size: contain;
    background-image: url("../img/for-who992.png");
  }

  .nav__item:nth-child(5) {
    display: none;
  }

  .nav__link {
    font-size: 16px;
  }
}

@media (max-width: 1320px) {

  .nav__item:nth-child(5) {
    display: flex;
  }

  .nav__link {
    position: relative;
    font-weight: 700;
    font-size: 18px;
    transition: 0.4s ease;
  }

  .header__nav-list {
    display: block;
    width: 100%;
  }

  .header__nav {
    display: block;
    position: absolute;
    margin-right: 0;
    left: -110vw;
    top: 0;
    z-index: 100;
    padding: 140px 60px 90px 120px;
    width: 50%;
    max-width: 400px;
    min-width: 380px;
    height: auto;
    min-height: 100%;
    align-items: flex-start;
    box-shadow: 0 0 5px #b4b3b3;
    background-color: var(--color1);
    line-height: 29px;
    border-bottom-right-radius: 40px;
    border-bottom-left-radius: 40px;
    transition: left 0.4s ease;
  }

  .header.open .header__nav {
    left: 0;
  }

  .header.lock .header__nav {
    left: -110vw;
  }

  . иим {
    display: block;
  }

  .header__nav-item:not(:last-child) {
    margin-right: 0px;
    margin-bottom: 50px;
  }

  .burger {
    display: block;
    position: relative;
    width: 30px;
    height: 50px;
    color: var(--color7);
    z-index: 200;
    margin-right: 50px;
  }

  header.open .burger__line:nth-child(2) {
    opacity: 0;
  }

  .header.open .burger__line:first-child {
    left: 25%;
    top: 50%;
    transform: rotate(45deg);
    transform-origin: center;
    transition: transform 0.3s ease, top 0.3s ease, left 0.3s ease;
  }

  header.open .burger__line:last-child {
    bottom: auto;
    left: 25%;
    top: 50%;
    transform: rotate(-45deg);
    transform-origin: center;
    transition: transform 0.3s ease, top 0.3s ease, left 0.3s ease;
  }

  .burger__line {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 3px;
    border-radius: inherit;
    background-color: currentColor;
  }

  .burger__line:nth-child(1) {
    top: 10px;
  }

  .burger__line:nth-child(2) {
    top: 40%;
    transform: translate(-50%);
  }

  .burger__line:nth-child(3) {
    bottom: 17px;
  }
}

@media (max-width: 1230px) {
  .container {
    padding: 0 60px 0 70px;
  }

  .hero__container {
    padding: 230px 60px 40px 70px;
  }

  .header__container {
    padding: 20px 60px 20px 70px;
  }

  .animation-bcg {
    width: 60%;
    height: 55%;
    top: 10%;
    right: 3%;
    background-image: url("../img/hero_img992.png");
  }

  @keyframes left-bcg {
    0% {
      transform: translateY(10px) translateX(0px) rotate(0deg);
    }

    10% {
      transform: translateY(40px) translateX(-10%) rotate(14deg);
    }

    20% {
      transform: translateY(70px) translateX(-20%) rotate(-3deg);
    }

    30% {
      transform: translateY(130px) translateX(-40%) rotate(15deg);
    }

    40% {
      transform: translateY(150px) translateX(-30%) rotate(3deg);
    }

    50% {
      transform: translateY(40px) translateX(-50%) rotate(7deg);
    }

    60% {
      transform: translateY(70px) translateX(-20%) rotate(3deg);
    }

    70% {
      transform: translateY(130px) translateX(-40%) rotate(25deg);
    }

    80% {
      transform: translateY(150px) translateX(-20%) rotate(-9deg);
    }

    90% {
      transform: translateY(150px) translateX(-10%) rotate(-3deg);
    }

    100% {
      transform: translateY(10px) translateX(0px) rotate(0deg);
    }
  }

  .hero__title {
    font-size: 53px;
    line-height: 66px;
    margin-bottom: 80px;
  }

  .card__left {
    min-height: 390px;
    margin-right: 20px;
    padding: 30px 0px 30px 30px;
  }

  .services__box-card {
    min-width: 460px;
    max-width: 460px;
    height: 530px;
    padding: 40px 30px 50px 30px;
  }

  .services__box-list {
    padding-top: 30px;
  }

  .services__box-item img {
    width: 33px;
  }

  .services__box-number,
  .box__left-number {
    font-size: 33px;
  }

  .research__nav-list {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 30px;
  }

  .research__nav-item:not(:last-child) {
    margin-right: 0px;
    margin-bottom: 20px;
  }

  .partners-box {
    padding: 40px 40px 40px 40px;
  }

  .marquee {
    --gap: 150px;
  }

  .form-bcg {
    width: 40%;
    height: 45%;
  }

  .box__left-discr {
    font-size: 16px;
    line-height: 23px;
  }

}


@media (max-width: 1100px) {
  .hero__nav-list {
    justify-content: center;

  }

  .hero__nav-item:not(:last-child) {
    margin-right: 30px;
  }

  .hero__nav-item:not(:last-child) {
    margin-bottom: 20px;
  }

  .hero__title {
    text-align: center;
  }

}

@media (max-width: 1050px) {
  section {
    padding-top: 95px;
    padding-bottom: 5px;
  }

  .partners {
    padding-bottom: 90px;
  }

  .questions {
    padding-top: 105px;
    padding-bottom: 5px;
  }

  section:last-child {
    padding-top: 95px;
    padding-bottom: 80px;
  }

  .container {
    padding: 0 50px 0 60px;
  }

  .hero__container {
    padding: 200px 50px 40px 60px;
  }

  .header__container {
    padding: 10px 50px 10px 60px;
  }

  .title-digital::before {
    top: -1px;
  }

  .hero__title {
    font-size: 48px;
    line-height: 63px;
    margin-bottom: 80px;
  }

  .hero__nav-list {
    margin-bottom: 50px;
  }

  .about {
    width: 100%;
    padding: 45px 70px 80px 70px;
  }

  .services__box-item {
    font-size: 17px;
  }

  .services__box-item img {
    width: 30px;
  }

  .services__box-card {
    min-width: 440px;
    max-width: 440px;
    height: 480px;
  }

  .contacts__box,
  .faq__box {
    padding: 0;
  }

  .forwhom__right {
    padding: 0px 25px 0px 35px;
  }

  .forwhom__backg-number-1 {
    background-size: 40px 50px;
  }

  .forwhom__backg-number-2,
  .forwhom__backg-number-3 {
    background-size: 50px 60px;
  }

  .card__left {
    min-height: 410px;
    margin-right: 20px;
    padding: 30px 0px 30px 30px;
  }

  .box__left-item {
    max-width: 500px;
    min-height: 100px;
    width: 90%;
    padding: 20px 20px;
  }

  .box__left-item:not(:last-child) {
    margin-bottom: 27px;
  }

  .questions__box {
    justify-content: center;
    padding-left: 40px;
  }

  .questions__item-title {
    font-size: 20px;
    line-height: 30px;
  }

  .articles-box-left {
    width: 100%;
  }

  .articles-box-left {
    width: 100%;
    margin-bottom: 40px;
  }

  .articles-box-right {
    width: 100%;
    justify-content: center;
  }

  .research__item-discr {
    max-width: 100%;
  }

  .services-bcg {
    width: 45%;
    height: 65%;
    top: 30%;
    left: 35%;
    background-size: 75%;
  }

  .services__box-title {
    font-size: 19px;
  }

  .forwhom-bcg {
    width: 55%;
    height: 35%;
    background-size: contain;
    background-image: url("../img/for-who992.png");
  }
}

@media (max-width: 992px) {
  .container {
    padding: 0 40px 0 40px;
  }

  .hero__container {
    padding: 200px 40px 40px 40px;
  }

  .header__container {
    padding: 10px 40px 10px 40px;
  }

  .animation-bcg {
    width: 63%;
    height: 55%;
    top: 15%;
    background-image: url("../img/hero_img992.png");
  }


  @keyframes left-bcg {
    0% {
      transform: translateY(10px) translateX(0px) rotate(0deg);
    }

    10% {
      transform: translateY(60px) translateX(-10%) rotate(4deg);
    }

    20% {
      transform: translateY(100px) translateX(-20%) rotate(-3deg);
    }

    30% {
      transform: translateY(190px) translateX(-40%) rotate(15deg);
    }

    40% {
      transform: translateY(250px) translateX(-30%) rotate(3deg);
    }

    50% {
      transform: translateY(40px) translateX(-5%) rotate(7deg);
    }

    60% {
      transform: translateY(70px) translateX(-20%) rotate(3deg);
    }

    70% {
      transform: translateY(130px) translateX(-40%) rotate(25deg);
    }

    80% {
      transform: translateY(200px) translateX(-20%) rotate(-9deg);
    }

    90% {
      transform: translateY(100px) translateX(-10%) rotate(-3deg);
    }

    100% {
      transform: translateY(10px) translateX(0px) rotate(0deg);
    }
  }

  .header__nav {
    padding: 140px 60px 90px 90px;
    max-width: 350px;
    min-width: 350px;
  }

  .title {
    margin-bottom: 55px;
    font-size: 35px;
    justify-content: center;
  }

  .about__title {
    justify-content: flex-start;
    margin-bottom: 35px;
  }

  .hero__title {
    font-size: 45px;
    line-height: 60px;
    margin-bottom: 70px;
    text-align: center;
  }

  .title-smoll {
    margin-bottom: 30px;
    font-size: 28px;
    font-weight: 500;
  }

  .research__title {
    justify-content: center;
  }

  .hero__discr {
    width: 100%;
    margin-bottom: 110px;
    margin-right: 0;
    text-align: center;
  }

  .about {
    padding: 35px 50px 70px 50px;
  }

  .about__discr {
    width: 100%;
  }

  .burger {
    margin-right: 40px;
  }

  .questions__box {
    padding-left: 20px;
  }

  .questions__item {
    padding: 29px 0px;
  }

  .questions__item-number {
    font-size: 35px;
  }

  .questions__item-title {
    font-size: 18px;
    line-height: 28px;
    width: 85%;
  }

  .questions__content {
    width: 88%;
  }

  .questions__accordion::after {
    background-image: url("../img/questions__item-elem-plus992.svg");
  }

  .questions-active.questions__accordion::after {
    background-image: url("../img/questions__item-elem-act992.svg");
  }

  .forwhom__list {
    min-height: 200px;
  }

  .forwhom__backg {
    background-size: 30%;
  }

  .form-bcg {
    width: 40%;
    height: 40%;
  }

  @keyframes formbackg {
    0% {
      transform: translateY(0) translateX(0) rotate(0deg);
    }

    10% {
      transform: translateY(5%) translateX(-20%) rotate(14deg);
    }

    20% {
      transform: translateY(10%) translateX(-30%) rotate(-30deg);
    }

    30% {
      transform: translateY(30%) translateX(-50%) rotate(15deg);
    }

    40% {
      transform: translateY(40%) translateX(-30%) rotate(3deg);
    }

    50% {
      transform: translateY(5%) translateX(-5%) rotate(17deg);
    }

    60% {
      transform: translateY(20%) translateX(-30%) rotate(3deg);
    }

    70% {
      transform: translateY(30%) translateX(-20%) rotate(25deg);
    }

    80% {
      transform: translateY(40%) translateX(-40%) rotate(-90deg);
    }

    90% {
      transform: translateY(40%) translateX(-30%) rotate(-130deg);
    }

    100% {
      transform: translateY(0) translateX(0) rotate(0deg);
    }
  }


  .forwhom__left {
    min-height: 75px;
  }

  .services__box-number,
  .box__left-number {
    font-size: 30px;
    margin-right: 15px;
    font-weight: 600;
  }

  .services__box-card {
    min-width: 390px;
    max-width: 390px;
    padding: 30px 25px 50px 20px;
  }

  .services__box-item {
    font-size: 16px;
  }

  .services__box-item img {
    width: 25px;
  }

  .card__right {
    display: none;
  }

  .card__left {
    width: 100%;
    min-height: 250px;
    margin-right: 0;
  }

  .card__article {
    width: 95%;
    margin-right: 0;
    position: relative;
    right: 0px;
    border-radius: 24px;
    outline: none;
    padding: 30px;
  }

  .research__links-box {
    margin-bottom: 50px;
  }

  .contacts__box {
    flex-direction: column;
    width: 100%;
    margin: 0;
  }

  .contacts__box-card {
    display: flex;
    width: 70%;
    padding: 0;
    margin-bottom: 25px;
  }

  .contacts__box-card:nth-child(2) {
    border-left: none;
    border-right: none;
  }

  .contacts__link {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
  }

  .contacts__link svg {
    margin-bottom: 0;
    margin-right: 25px;
  }

  .contacts__box-titile {
    margin-bottom: 0;
    margin-right: 25px;
  }

  .partners-box {
    padding: 35px 30px 35px 30px;
  }

  .marquee {
    --gap: 80px;
  }

  .marquee__img {
    height: 50px;
  }

  .footer__form {
    min-width: 450px;
  }

  .form__box {
    margin-bottom: 80px;
  }

  .services-bcg {
    background-size: 77%;
    background-image: url("../img/for-who992.png");
  }

  .box__left-item {
    max-width: 400px;
    min-height: 100px;
    width: 90%;
    padding: 20px 15px;
  }

}


@media (max-width: 905px) {
  .services__box-left {
    display: none;
  }

  .services__box {
    display: none;
    justify-content: center;
  }

  .services__box-card {
    height: 360px;
    margin-bottom: 30px;
  }

  .services-right-active .swiper-button-next {
    right: 40px;
  }

  .services-right-active .swiper-button-prev {
    left: 40px;
  }

  /* slider -*/

  .services-right-active {
    display: block;
  }

  .services-right-box {
    width: 100%;
  }

  .services-right-active .swiper-button-next {
    color: #050505;
  }

  .services-right-active .swiper-button-prev {
    color: #050505;
  }

  .services-right-active .swiper-pagination-bullet {
    background-color: #050505;
  }

  .box-card-content {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    object-fit: cover;
    margin-bottom: 10px;
  }

  /* slider -*/
}

@media (max-width: 768px) {
  .container {
    padding: 0 30px 0 30px;
  }

  .hero__container {
    padding: 190px 30px 40px 30px;
  }

  .header__container {
    padding: 10px 30px 10px 30px;
  }

  .services-right-active .swiper-button-next {
    right: 20px;
  }

  .services-right-active .swiper-button-prev {
    left: 20px;
  }

  .animation-bcg {
    height: 29%;
    width: 57%;
    background-image: url("../img/hero_img576.png");
  }

  @keyframes left-bcg {
    0% {
      transform: translateY(-200px) translateX(0px) rotate(0deg);
    }

    10% {
      transform: translateY(-80px) translateX(-20%) rotate(15deg);
    }

    20% {
      transform: translateY(-50px) translateX(-15%) rotate(-9deg);
    }

    30% {
      transform: translateY(100px) translateX(-20%) rotate(15deg);
    }

    40% {
      transform: translateY(110px) translateX(-10%) rotate(3deg);
    }

    50% {
      transform: translateY(40px) translateX(-10%) rotate(7deg);
    }

    60% {
      transform: translateY(70px) translateX(-18%) rotate(3deg);
    }

    70% {
      transform: translateY(100px) translateX(-30%) rotate(5deg);
    }

    80% {
      transform: translateY(-100px) translateX(-15%) rotate(-5deg);
    }

    90% {
      transform: translateY(-80px) translateX(-20%) rotate(0deg);
    }

    100% {
      transform: translateY(-200px) translateX(0px) rotate(0deg);
    }
  }

  .hero__nav-list {
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  .hero__nav-item:not(:last-child) {
    margin-right: 0px;
  }

  .header__language-box {
    padding: 0 0;
    border-left: none;
  }

  .forwhom-bcg {
    width: 55%;
    height: 40%;
    background-size: contain;
    background-image: url("../img/for-who576.png");
  }

  .forwhom__item-discr {
    align-items: center;
    font-size: 15px;
  }

  .about__title {
    margin-bottom: 35px;
  }

  .title {
    margin-bottom: 50px;
    font-size: 30px;
  }

  .title-smoll {
    font-size: 22px;
  }

  .burger {
    margin-right: 30px;
  }

  .contacts__box-card {
    width: 90%;
  }

  .services__card-top {
    justify-content: center;
    align-items: center;
  }

  .questions__box {
    padding-left: 0px;
  }

  .questions {
    padding-top: 95px;
    padding-bottom: 5px;
  }

  .questions__item-number {
    font-size: 32px;
  }

  .questions__item-title {
    font-size: 16px;
    line-height: 23px;
    width: 75%;
  }

  .services-bcg {
    width: 55%;
    height: 65%;
    top: 10%;
    left: 35%;
    background-size: 80%;
    background-image: url("../img/for-who576.png");
  }

  @keyframes services {
    0% {
      transform: translateY(10%) translateX(0) rotate(3deg);
    }

    10% {
      transform: translateY(15%) translateX(-20%) rotate(5deg);
    }

    20% {
      transform: translateY(20%) translateX(-25%) rotate(-3deg);
    }

    30% {
      transform: translateY(50%) translateX(-35%) rotate(-15deg);
    }

    40% {
      transform: translateY(30%) translateX(-10%) rotate(3deg);
    }

    50% {
      transform: translateY(10%) translateX(0) rotate(0deg);
    }

    60% {
      transform: translateY(10%) translateX(-20%) rotate(5deg);
    }

    70% {
      transform: translateY(20%) translateX(-30%) rotate(15deg);
    }

    80% {
      transform: translateY(60%) translateX(-40%) rotate(-70deg);
    }

    90% {
      transform: translateY(15%) translateX(-15%) rotate(0deg);
    }

    100% {
      transform: translateY(10%) translateX(0) rotate(3deg);
    }
  }

  .services-left,
  .services__box-right {
    width: 100%;
  }

  .services__box-right {
    margin-bottom: 25px;
  }

  .services-left {
    margin-bottom: 0;
  }

  .services__box-item {
   font-size: 15px;
  }

  .services__box-card {
    min-width: 350px;
    max-width: 350px;
    height: 350px;
    padding: 25px 20px 50px 20px;
    margin-bottom: 30px;
  }

  .box__left-item:not(:last-child) {
    margin-right: 20px;
  }

  .box__left-item {
    width: 220px;
    min-height: 90px;
    padding: 10px;
    align-items: center;
    justify-content: center;
  }

  .box__left-discr {
    text-align: center;
    font-size: 15px;
  }

  .services__box-title {
    font-size: 18px;
  }

  .footer__form {
    min-width: 400px;
  }

  .form__box {
    margin-bottom: 90px;
  }

  .form-bcg {
    width: 55%;
    height: 40%;
    background-image: url("../img/form-bcg768.png");
  }

  .forwhom__backg {
    background-size: 0;
  }

  .forwhom__left {
    min-height: 65px;
  }

  .forwhom__right {
    padding: 0px 20px 0px 30px;
  }

  .header__btn-content {
    display: none;
  }

  .questions__accordion::after {
    background-image: url("../img/questions__item-elem-plus768.svg");
  }

  .questions-active.questions__accordion::after {
    background-image: url("../img/questions__item-elem-act768.svg");
  }

}

@media (max-width: 576px) {
  .container {
    padding: 0 20px 0 20px;
  }

  .hero__container {
    padding: 160px 15px 0px 15px;
  }

  .header__container {
    padding: 10px 10px 10px 10px;
  }

  .title-digital::before {
    top: -2px;
  }

  .animation-bcg {
    width: 80%;
    height: 40%;
    top: 30%;
    right: 10%;
    background-image: url("../img/hero_img576.png");
    background-size: contain;
  }

  @keyframes left-bcg {
    0% {
      transform: translateY(-200px) translateX(0px) rotate(0deg);
    }

    10% {
      transform: translateY(-80px) translateX(0%) rotate(14deg);
    }

    20% {
      transform: translateY(-50px) translateX(-10%) rotate(-3deg);
    }

    30% {
      transform: translateY(100px) translateX(-20%) rotate(15deg);
    }

    40% {
      transform: translateY(110px) translateX(0%) rotate(3deg);
    }

    50% {
      transform: translateY(40px) translateX(-5%) rotate(7deg);
    }

    60% {
      transform: translateY(70px) translateX(-10%) rotate(3deg);
    }

    70% {
      transform: translateY(130px) translateX(-4%) rotate(5deg);
    }

    80% {
      transform: translateY(-100px) translateX(-20%) rotate(-15deg);
    }

    90% {
      transform: translateY(-50px) translateX(-10%) rotate(-3deg);
    }

    100% {
      transform: translateY(-200px) translateX(0px) rotate(0deg);
    }
  }

  .forwhom-bcg {
    width: 60%;
    height: 30%;
    background-size: contain;
    background-image: url("../img/for-who320.png");
  }

  .title {
    margin-bottom: 30px;
    font-size: 32px;
  }

  .title-smoll {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    justify-content: center;
  }

  .btn,
  .white-btn {
    border-radius: 30px;
    padding: 16px 20px;
    font-size: 14px;
  }

  .research__btn-demo {
    padding: 15px 30px 12px 30px;
  }

  .research__nav-background {
    background-image: url("../img/reseach-bcg576.png");
  }

  .about-background {
    background-image: url("../img/about-bcg576.png");
  }

  .hero__discr {
    width: 100%;
    font-size: 16px;
    margin-bottom: 50px;
  }

  .hero__title {
    font-size: 37px;
    line-height: 50px;
    margin-bottom: 50px;
    font-weight: 600;
  }

  .hero__nav-link {
    width: 240px;
    font-size: 13.8px;
  }

  .hero__nav-list {
    margin-bottom: 30px;
  }

  .nav__link {
    font-weight: 600;
    font-size: 15px;
  }

  .social__item:first-child {
    margin-right: 20px;
  }

  .header__nav {
    left: -170vw;
    padding: 120px 60px 60px 50px;
    max-width: 260px;
    min-width: 260px;
  }

  .header__nav-item:not(:last-child) {
    margin-right: 0px;
    margin-bottom: 30px;
  }

  .header-social {
    margin-right: 0;
  }

  .burger {
    margin-right: 20px;
  }

  .burger__line {
    width: 25px;
  }

  .about {
    padding: 25px 15px 60px 25px;
    border-radius: 24px;
  }

  .about__discr {
    font-size: 16px;
    line-height: 23px;
    margin: 0;
  }

  .forwhom__content {
    padding-left: 0px;
    margin-bottom: 25px;
  }

  .forwhom__card {
    padding: 25px 15px 15px 15px;
  }

  .forwhom__card:not(:last-child) {
    margin-bottom: 25px;
  }

  .forwhom__left {
    min-height: 20px;
    margin-bottom: 20px;
  }

  .forwhom__backg-number-1 {
    background-size: 0;
  }

  .forwhom__backg-number-2,
  .forwhom__backg-number-3 {
    background-size: 0;
  }

  .forwhom__right {
    padding: 0px 5px 0px 10px;
  }

  .forwhom__list {
    padding: 25px 10px 25px 10px;
  }

  .forwhom__number {
    font-size: 20px;
    font-weight: 600;
    padding: 0;
    text-align: center;
  }

  .forwhom__list {
    min-height: 80px;
    justify-content: flex-start;
  }

  .forwhom__item-discr:not(:last-child) {
    margin-bottom: 20px;
  }

  .forwhom__item-discr {
    width: 100%;
    padding-left: 25px;
    align-items: center;
    font-size: 14px;
  }

  .research__nav-list {
    padding: 20px 15px 30px 30px;
  }

  .research__nav-item {
    font-size: 14px;
    font-weight: 400;
  }

  .research__item-discr,
  .card__discr {
    font-size: 14px;
  }

  .services__box-item {
    font-size: 14px;
  }

  .services__box-card {
    min-width: 320px;
    max-width: 320px;
    padding: 25px 20px 40px 15px;
    border-radius: 24px;
  }

  .links-box__link:first-child {
    margin-right: 15px;
  }

  .links-box__link {
    font-size: 16px;
    text-underline-offset: 5px;
  }

  .card__left {
    min-height: 250px;
    padding: 20px 25px;
  }

  .card__article {
    width: 100%;
    margin-right: 0;
    border-radius: 24px;
    box-shadow: none;
    outline: none;
    padding: 0;
  }

  .card__title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
  }

  .research__links-box {
    margin-bottom: 30px;
  }

  .research__card {
    margin-bottom: 30px;
  }

  .research__backg {
    margin-right: 15px;
    width: 25px;
  }

  .questions-list {
    width: 95%;
  }

  .questions__item-number {
    font-size: 25px;
  }

  .questions__title {
    padding-top: 10px;
    margin-bottom: 16px;
  }

  .questions__item {
    position: relative;
    padding: 25px 0px;
  }

  .questions__item-title {
    width: 70%;
    font-weight: 400;
    font-size: 15px;
    line-height: 20px;
  }

  .questions__accordion::after {
    background-image: url("../img/questions__item-elem-plus576.svg");
  }

  .questions-active.questions__accordion::after {
    background-image: url("../img/questions__item-elem-act576.svg");
  }

  .questions__content-text {
    margin: 0;
    padding: 15px 20px 15px 43px;
    font-size: 14px;
    line-height: 20px;
  }

  .contacts__discr {
    text-align: start;
    font-size: 14px;
  }

  .contacts__box-titile {
    display: none;
  }

  .contacts__link svg {
    width: 30px;
  }

  .footer__form-message {
    width: 250px;
  }

  .message__text {
    padding: 30px 20px;
    font-size: 18px;
  }

  .footer__form {
    width: 75%;
    min-width: 200px;
  }

  .form__box {
    margin-bottom: 80px;
  }

  .footer-form__input {
    height: 50px;
    padding: 13px 16px 13px 20px;
    margin-bottom: 15px;
    border-radius: 24px;
    transition: 0.3s ease;
  }

  .footer-form__input::placeholder,
  .footer-form__comment::placeholder {
    font-size: 14px;
  }

  .footer-form__comment {
    min-height: 140px;
  }

  .faq__box-titile {
    margin: 0;
    font-size: 12px;
    font-weight: 400;
  }

  .faq__link svg {
    margin-bottom: 10px;
    height: 26px;
  }

  .marquee {
    --gap: 40px;
  }

  .marquee__img {
    height: 40px;
  }

  .services-bcg {
    width: 50%;
    height: 55%;
    top: 20%;
    left: 30%;
    background-size: 80%;
    background-image: url("../img/for-who576.png");
  }

  .services-right-active .swiper-button-next {
    right: 5px;
  }

  .services-right-active .swiper-button-prev {
    left: 5px;
  }

  .form__btn {
    padding: 15px 65px;
    font-size: 15px;
    line-height: 18px;
    border-radius: 30px;
  }

}


@media (max-width: 520px) {
.services-right-active .swiper-button-next {
  display: none;
}

.services-right-active .swiper-button-prev {
  display: none;
}
}


@media (max-width: 450px) {
  .header__container {
    padding: 10px 10px 10px 10px;
  }

  .header__nav {
    padding: 90px 60px 60px 30px;
    max-width: 250px;
    min-width: 250px;
  }

  .links-box__link {
    font-size: 15px;
    text-underline-offset: 5px;
  }

  .about__discr {
    font-size: 15px;
    line-height: 21px;
  }

  .header__nav-item:not(:last-child) {
    margin-right: 0px;
    margin-bottom: 25px;
  }

  .social__item:first-child {
    margin-right: 30px;
  }

  .social-list {
    padding-right: 10px;
  }

  .title {
    margin-bottom: 30px;
    font-size: 28px;
    display: block;
    text-align: center;
  }

  .services__box-item {
    font-size: 13px;
  }

  .title-digital::before {
    top: -1px;
  }

  .title-digital::before {
    content: attr(data-text);
    position: absolute;
    top: 0px;
    left: 0;
    width: 0;
    height: 100%;
    color: #424242;
    -webkit-text-stroke: 0vh #424242;
    overflow: hidden;
    animation: titldigital 10s linear infinite;
    animation-delay: 2s;
  }

  .title-smoll {
    display: block;
    text-align: center;
  }

  .hero__title {
    padding-left: 20px;
    text-align: start;
    font-size: 32px;
    line-height: 42px;
    margin-bottom: 40px;
  }

  .hero__container {
    padding: 100px 15px 0px 15px;
  }

  .header__language-box {
    align-items: flex-start;
  }

  .header__logo {
    display: none;
  }

  .hero__logo-add {
    align-items: center;
    display: flex;
    width: 145px;
    padding-left: 20px;
    margin-bottom: 40px;
  }

  .hero__logo-add svg path {
    fill: #4D4D4D;
  }

  .form__box {
    margin-bottom: 70px;
  }

  .footer__form {
    width: 90%;
  }

  .services__box-list {
    padding-top: 20px;
  }

  .services__box-card {
    min-width: 270px;
    max-width: 270px;
    height: 370px;
    padding: 20px 15px 40px 15px;
    border-radius: 24px;
  }

  .services__box-title {
    font-size: 16px;
  }

  .services__card-top {
    margin-bottom: 20px;
  }

  .questions__content {
    width: 83%;
  }

  .questions__content-text {
    padding: 15px 20px 15px 25px;
  }

  .questions__item-title {
    width: 65%;
  }

  .animation-bcg {
    width: 80%;
    height: 30%;
    top: 30%;
    right: 10%;
    background-image: url("../img/hero_img320.png");
    background-size: contain;
  }

  .forwhom-bcg {
    width: 60%;
    height: 20%;
    background-image: url("../img/for-who320.png");
  }

  .services-bcg {
    width: 45%;
    height: 55%;
    top: 20%;
    left: 20%;
    background-size: 90%;
    background-image: url("../img/for-who320.png");
  }

  .form-bcg {
    top: 20%;
    left: 35%;
    width: 60%;
    height: 28%;
    background-image: url("../img/form-bcg320.png");
  }

  .about-background {
    background-image: url("../img/about-bcg320.png");
  }

  .forwhom__right {
    padding: 0px 5px 0px 5px;
  }

  .footer-form__input {
    height: 45px;
    padding: 10px 16px 10px 20px;
    margin-bottom: 15px;
    border-radius: 22px;
    transition: 0.3s ease;
  }


}

@media (max-width: 358px) {

  .links-box__link {
    font-size: 13px;
  }
  
  .footer__form-message {
    width: 220px;
  }

  .form-bcg {
    width: 60%;
    height: 20%;
    background-image: url("../img/form-bcg320.png");
  }

  .header__nav {
    max-width: 220px;
    min-width: 220px;
  }

  .social__item:first-child {
    margin-right: 25px;
  }

  .services-bcg {
    width: 55%;
    height: 40%;
    top: 40%;
    left: 20%;
    background-size: 95%;
    background-image: url("../img/for-who320.png");
  }

  .animation-bcg {
    width: 73%;
    height: 20%;
    top: 30%;
    right: 0%;
    background-image: url("../img/hero_img320.png");
    background-size: contain;
  }

  @keyframes left-bcg {
    0% {
      transform: translateY(-150px) translateX(0px) rotate(0deg);
    }

    10% {
      transform: translateY(-70px) translateX(-10%) rotate(14deg);
    }

    20% {
      transform: translateY(-50px) translateX(-20%) rotate(-3deg);
    }

    30% {
      transform: translateY(100px) translateX(-40%) rotate(15deg);
    }

    40% {
      transform: translateY(110px) translateX(-30%) rotate(3deg);
    }

    50% {
      transform: translateY(40px) translateX(-5%) rotate(7deg);
    }

    60% {
      transform: translateY(70px) translateX(-20%) rotate(3deg);
    }

    70% {
      transform: translateY(130px) translateX(-40%) rotate(25deg);
    }

    80% {
      transform: translateY(-70px) translateX(-20%) rotate(-9deg);
    }

    90% {
      transform: translateY(-20px) translateX(-10%) rotate(-3deg);
    }

    100% {
      transform: translateY(-150px) translateX(0px) rotate(0deg);
    }
  }

  .services__box-card {
    width: 100%;
    min-width: 200px;
    padding: 20px 15px 40px 15px;
    border-radius: 24px;
  }

}

@media (max-width: 350px) {
  .hero__title {
    font-size: 30px;
    line-height: 40px;
    padding-left: 10px;

  }
}

@media (max-width: 320px) {
  .hero__logo-add {
    padding-left: 10px;
  }

  .services__box-card {
    padding: 20px 15px 40px 15px;
    border-radius: 24px;
  }

  .container {
    padding: 0 15px 0 15px;
  }

  .hero__container {
    padding: 100px 15px 0px 15px;
  }

}

@media (max-width: 200px) {
  .header__nav {
    left: -190vw;
  }

}