@media (min-width: 1600px) {
  .card_big-right {
    top: 65px;
  }
  .card_schedule {
    position: absolute;
    top: 70%;
    transform: translateY(-50%);
    left: -37%;
    max-width: 175px;
  }
}

@media (max-width: 1600px) {
  .container {
    padding: 0 20px;
  }
  /* comand */

  .main_card {
    height: 330px;
    padding: 30px;
  }
  .main_card-big {
    width: 863px;
  }
  .card_title {
    font-size: 34px;
  }
  .card_subtitle {
    font-size: 14px;
  }
  .card_screnshot {
    top: 37%;
    right: 0%;
    max-width: 376px;
  }
  .card_schedule {
    left: -35%;
    top: 70%;
    max-width: 180px;
  }
  .card_small-img {
    max-width: 170px;
    right: 10%;
    top: 30%;
  }

  .big_down {
    width: 1135px;
  }
  .card_rotate {
    top: 20%;
    right: -5%;
  }
  /*./ comand */
}
@media (max-width: 1440px) {
  .container {
    max-width: 1200px;
    padding: 0 20px;
  }
  /* header */
  .header {
    max-width: 1140px;
  }
  .header_linear {
    left: 0;
  }
  /* ./ header */

  /* info main */

  .info_text {
    max-width: 598px;
  }
  .info_title {
    font-size: 44px;
  }
  .info_subtitle {
    font-size: 16px;
  }
  /* ./ info main */

  /* comand */
  .card_big-right {
    top: 0;
  }
  .card_rotate {
    right: 2%;
  }
  /* ./ comand */
  /* Start work */
  .work_block-title {
    margin-bottom: 11px;
    font-size: 20px;
  }
  .work_block-subtitle {
    font-size: 14px;
  }
  .circle {
    width: 60px;
    height: 60px;
    font-size: 27px;
  }
  /* ./ Start work */

  /* questions */
  .questions_title {
    font-size: 30px;
  }

  .questions_subtitle {
    font-size: 16px;
  }

  .questions_menu-list {
    font-size: 16px;
  }
  .feedback {
    max-width: 213px;
  }
  .feedback_people img {
    max-width: 43px;
  }
  .feedback_people img:nth-child(2) {
    transform: translateX(35px);
  }
  .feedback_people img:nth-child(3) {
    transform: translateX(70px);
  }

  .feedback_people img:nth-child(4) {
    transform: translateX(105px);
  }
  .feedback_title {
    font-size: 18px;
  }
  .feedback_subtitle {
    font-size: 14px;
  }
  /* ./ questions */

  /* Tariff */
  .tarrif_card {
    min-width: 263px;
  }
  .tariff_card-title {
    font-size: 25px;
  }

  .tariff_card-list {
    font-size: 16px;
  }
  .tarrif_btn {
    height: 40px;
    position: relative;
  }
  .currency {
    font-size: 18px;
  }
  .tariff_card-price {
    font-size: 27px;
  }
  .tariff_card-month {
    font-size: 17px;
  }

  .card_star-right {
    right: -126px;
  }

  .card_star {
    left: -40px;
  }
  .tariff_cards {
    justify-content: space-between;
    gap: 10px;
  }
  /* ./ Tariff */

  /* footer */
  .footer {
    padding: 50px 75px;
  }
  .footer_left {
    max-width: 200px;
  }
  .footer_block {
    gap: 110px;
  }

  .footer_contact {
    font-size: 15px;
  }
  .footer_link {
    font-size: 19px;
  }

  .footer_developer {
    font-size: 15px;
  }

  .footer_btn {
    width: 164px;
    height: 45px;
    font-size: 13px;
  }
  .footer_btn img {
    max-width: 22px;
    max-height: 18px;
  }
  .footer_logo {
    max-width: 126px;
  }
  /* ./ footer */
}
@media (max-width: 1200px) {
  .main_cards-up {
    flex-direction: column;
  }
  .main_card-big {
    width: 100%;
  }
  .main_cards-down {
    flex-direction: column-reverse;
  }
  .main_card-small {
    width: 100%;
  }
  .card_subtitle-small {
    max-width: 60%;
  }
  /* comand */
  .card_big-right {
    top: 26px;
  }
  /* ./ comand */

  /* Interface */

  .interface {
    padding: 0 10px;
  }
  .interface_info {
    flex-direction: column;
    align-items: center;
  }
  .interface_btn {
    width: 100%;
  }
  .questions_text {
    justify-content: center;
  }
  .questions {
    display: block;
  }
  .questions_title {
    text-align: center;
  }
  .questions_images {
    margin: 40px auto 0 auto;
    max-width: max-content;
  }
  .questions_menu {
    margin-bottom: 40px;
  }
  .question_btn {
    width: 100%;
  }
  /* ./ Interface */

  /* Tariff */
  .tariff_cards {
    flex-direction: column;
    gap: 20px;
  }
  .tarrif_card {
    width: 80%;
    margin: 0 auto;
  }

  .card_star {
    max-width: 350px;
    left: 67%;
    top: 51%;
  }
  .card_star-right {
    display: none;
  }
  /* ./ Tariff */

  /* footer */

  .footer {
    height: max-content;
  }
  .footer_block {
    flex-wrap: wrap-reverse;
  }
  /* ./ footer */
}

@media (max-width: 1024px) {
  /* header */
  .header_center-menu {
    width: 390px;
  }
}

@media (max-width: 980px) {
  /* info main */
  .main_info {
    flex-direction: column-reverse;
  }
  .info_text {
    max-width: 100%;
  }
  .header_linear {
    position: relative;
    top: -50px;
    left: 0;
  }

  /* ./ info main */
}

@media (max-width: 768px) {
  /* header */
  .info_title {
    font-size: 30px;
  }
  /* burger menu */
  .header_center-menu {
    width: 100%;
    position: absolute;
    background: linear-gradient(141deg, #3a8ef6 0%, #6f3afa 100%);
    left: 0;
    top: 0;
    right: 0;
    bottom: 100%;
    flex-direction: column;
    justify-content: center;
    gap: 40px;
    transition: all 0.5s ease;
    z-index: 50;
    overflow-y: auto;
  }

  .header_center-menu-list {
    line-height: 206%;
    font-size: 18px;
    font-family: var(--font-family);
    font-weight: 500;
    text-align: center;
  }

  .header_center-menu-link {
    color: #fff;
  }

  .burger_menu {
    width: 30px;
    height: 20px;
    margin-left: 21px;
    /* display: block; */

    position: relative;
  }

  .burger_menu span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: #000;
    border-radius: 25px;
    position: absolute;
    z-index: 51;
  }

  .burger_menu span:nth-child(4) {
    bottom: 0;
  }
  .burger_menu span:nth-child(3) {
    bottom: 50%;
    transform: translateY(50%);
  }
  .burger_menu .span_active:nth-child(1) {
    transform: rotate(45deg);
    top: 50%;
    transition: 0.5s ease;
    background-color: #fff;
  }
  .burger_menu .span_active:nth-child(2) {
    transform: rotate(-45deg);
    top: 50%;
    transition: 0.5s ease;
    background-color: #fff;
  }

  .burger_menu .span_active:nth-child(3),
  .burger_menu .span_active:nth-child(4) {
    display: none;
  }
  .header_language-wrapper {
    width: 330px;
    height: 60px;
    border-radius: 60px;
    font-size: 16px;

    font-weight: 500;
    background: rgba(255, 255, 255, 0.3);

    color: #fff;
    position: relative;

    display: flex;
  }

  .header_button {
    width: 300px;
    margin: 0 30px;
    justify-content: space-between;
  }

  .header_button svg path {
    fill: #fff;
  }

  .sub_menu-language {
    max-width: 100%;
    max-height: 200px;
    overflow-y: auto;

    top: 70px;
    left: 0;

    background: rgba(255, 255, 255, 0.3);
    border-radius: 15px;
  }
  .language {
    padding: 5px 15px;
    text-transform: uppercase;
  }
  /* ./ burger menu */

  /* ./ header */

  /* info main */
  .info_title {
    font-size: 30px;
  }
  .info_button {
    width: 100%;
  }
  /* ./ info main */
  .main_comand {
    margin-top: 120px;
  }
  /* comand */
  .card_big-right {
    top: 0;
  }
  /* ./ comand */

  /* Start work */
  .main_comand {
    margin-top: 120px;
    margin-bottom: 100px;
  }
  .work_wrapper {
    display: flex;
    gap: 30px;
  }
  .work_line-number {
    flex-direction: column;
  }
  .work_info-block-wrapper {
    flex-direction: column;
    gap: 50px;
  }

  .work_info-block-wrapper {
    margin-top: 0;
  }
  .work_block-title {
    text-align: start;
  }
  .work_block-subtitle {
    text-align: start;
  }
  .work_line-number {
    max-width: 80%;
    margin: 0 auto;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
  }

  .circle_active {
    background: linear-gradient(141deg, #3a8ef6 0%, #6f3afa 100%);
    color: #fff;
  }

  .line {
    width: 3px;
    background: repeating-linear-gradient(to bottom, #d2dae6 0, #d2dae6 10px, transparent 10px, transparent 20px);
    flex-grow: 1;
    margin: 0;
  }

  .work_line-number .circle:first-of-type + .line {
    background: repeating-linear-gradient(to bottom, #3a8ef6 0, #3a8ef6 20%, #d2dae6 20%, #d2dae6 100%);
    background-size: 100% 20%, 100% 20px;
  }

  .work_line-number .circle:nth-of-type(2) + .line {
    background: repeating-linear-gradient(to bottom, #d2dae6 0, #d2dae6 10px, transparent 10px, transparent 20px);
    background-size: 100% 20px;
  }

  .work_line-number .circle:nth-of-type(3) + .line {
    background: repeating-linear-gradient(to bottom, #d2dae6 0, #d2dae6 10px, transparent 10px, transparent 20px);
    background-size: 100% 20px;
  }
  /* ./ Start work */

  /* Interface */
  .interface_info-img {
    max-width: 450px;
  }
  /* ./ Interface */

  /* questions */
  .interface {
    margin: 120px auto;
  }
  /* ./ questions */

  /* Tariff */
  .card_star {
    max-width: 350px;
    left: 48%;
    top: 47%;
  }
  /* ./ Tariff */

  /* footer */
  .footer {
    padding: 50px 20px;
  }
  .footer_block {
    gap: 50px;
  }
  /* ./ footer */
}
@media (max-width: 580px) {
  .container {
    padding: 0 10px;
  }
  /* coomand  */
  .big_down {
    overflow: visible;
  }
  .card_down-subtitle {
    max-width: 80%;
  }
  .card_small-img {
    max-width: 140px;
    right: 4%;
    top: 25%;
  }
  .card_down-img {
    right: 0%;
    top: -13%;
  }
  .main_card {
    max-height: max-content;
    min-height: 200px;
    padding: 30px 30px 0 30px;
  }
  .card_title {
    font-size: 18px;
  }
  .card_subtitle {
    margin-top: 14px;
  }
  .card_subtitle-small {
    font-size: 12px;
  }
  .card_screnshot {
    max-width: 215px;
    top: 26%;
    right: -9%;
    position: absolute;
  }
  .card_subtitle {
    padding-right: 20px;
    padding-bottom: 30px;
    font-size: 12px;
  }
  .card_schedule {
    left: -30%;
    bottom: -1%;
    max-width: 80px;
  }
  .card_big-right {
    min-width: 195px;
  }
  .card_big-info {
    height: 100%;
  }
  .card_big-right {
    top: -7px;
  }
  .card_big-left {
    max-width: 200px;
  }
  /* ./ coomand  */
  /* Interface */
  .interface_info-img {
    max-width: 350px;
  }
  .interface {
    margin: 120px auto;
  }
  .interface_info-title {
    font-size: 22px;
  }
  .interface_info-subtitle {
    font-size: 16px;
    opacity: 0.68;
  }
  /* ./ Interface */

  /* qestions */
  .feedback {
    max-width: 155px;
    height: 112px;
    padding: 13px;
  }
  .feedback_title {
    margin-top: 8px;
    font-size: 14px;
  }
  .feedback_subtitle {
    font-size: 10px;
  }
  .feedback_people {
    width: 116px;
    height: 31px;
  }
  .feedback_people img {
    max-width: 31px;
  }
  .feedback_people img:nth-child(2) {
    transform: translateX(25px);
  }
  .feedback_people img:nth-child(3) {
    transform: translateX(50px);
  }

  .feedback_people img:nth-child(4) {
    transform: translateX(75px);
  }
  .questions_convert {
    max-width: 346px;
  }
  /* ./ qestions */

  /* Tariff */
  .tariff {
    margin: 120px auto;
  }
  .tariff_card-title {
    font-size: 30px;
  }
  .card_star {
    left: 30%;
    top: 47%;
  }
  .pay_month {
    font-size: 16px;
  }
  .pay_year {
    font-size: 16px;
  }
  .tariff_pay {
    justify-content: center;
    gap: 15px;
  }

  .tariff_switch {
    width: 56px;
    height: 30px;
  }

  .tariff_switch .circle {
    width: 20px;
    height: 20px;
  }
  .tarrif_card {
    width: 100%;
  }
  /* ./ Tariff */

  /* footer */
  .footer_nav {
    flex-direction: column;

    gap: 50px;
  }
  /* ./ footer */
}
@media (max-width: 460px) {
  .card_big-left {
    max-width: 115px;
  }
}
@media (max-width: 385px) {
  /*  coomand  */
  .card_big-right {
    top: 5px;
  }
  /* ./ coomand  */
}