@media (max-width: 480px) {
  .mobile {
    display: block;
  }

  .container {
    max-width: 91.46667vw;
    padding: 0;
  }

  .tablet {
    display: none;
  }

  .last-years {
    position: relative;
    min-width: -webkit-max-content;
    min-width: -moz-max-content;
    min-width: max-content;
    overflow: auto;
    padding: 2.13333vw 0;
  }

  .last-years::-webkit-scrollbar {
    display: none;
  }

  .last-years::after {
    content: "";
    position: fixed;
    left: 0;
    top: 0;
    width: 8.53333vw;
    height: 8.53333vw;
    background: linear-gradient(265deg, rgba(15, 21, 28, 0) 0%, #0F151C 100%);
  }

  .last-years::before {
    content: "";
    position: fixed;
    right: 0;
    top: 0;
    width: 8.53333vw;
    height: 8.53333vw;
    background: linear-gradient(90deg, rgba(15, 21, 28, 0) 0%, #0F151C 100%);
  }

  .last-years span {
    font-size: 3.73333vw;
    font-weight: 500;
    line-height: 4.26667vw;
    margin-right: 1.86667vw;
    min-width: -webkit-max-content;
    min-width: -moz-max-content;
    min-width: max-content;
  }

  .last-years a {
    font-size: 3.73333vw;
    font-weight: 500;
    line-height: 4.26667vw;
  }

  .last-year {
    padding: 0 2.4vw;
  }

  .last-year:last-child {
    position: relative;
    z-index: 10;
  }

  .main {
    padding: 4.26667vw 0 117.33333vw;
    background: url(../../../img/KV-tablet.jpg) bottom/115% auto no-repeat;
  }

  .main-wrapper::after {
    top: -82.66667vw;
  }

  .main-bottom p {
    font-size: 3.73333vw;
    font-weight: 400;
    line-height: 4.26667vw;
    margin-bottom: 3.2vw;
  }

  .main-bottom p:last-child {
    margin-bottom: 0;
  }

  .main-bottom p span {
    font-size: 3.73333vw;
    font-weight: 600;
    line-height: 4.26667vw;
  }

  .main-content__info {
    margin-bottom: 6.13333vw;
  }

  .main-content__info span {
    padding: 1.33333vw 4.26667vw;
    font-size: 3.2vw;
    font-weight: 600;
    line-height: 3.73333vw;
    letter-spacing: 0.12em;
  }

  .main-content__info .loc {
    font-size: 3.2vw;
    font-weight: 600;
    line-height: 3.73333vw;
    letter-spacing: 0.12em;
    background: url(../../../img/location.svg) left center/4.26667vw 100% no-repeat;
    padding-left: 5.86667vw;
  }

  .main-content__preview {
    -moz-column-gap: 4.26667vw;
         column-gap: 4.26667vw;
    margin-bottom: 6.4vw;
  }

  .main-content__logo img {
    width: 21.33333vw;
    height: 21.33333vw;
  }

  .main-content__title {
    font-size: 6.4vw;
    font-weight: 500;
    line-height: 7.2vw;
  }

  .main-content__descr {
    font-size: 4.26667vw;
    font-weight: 400;
    line-height: 4.8vw;
    margin-bottom: 4vw;
  }

  .main-content__btns {
    -moz-column-gap: 3.2vw;
         column-gap: 3.2vw;
  }

  .main-content__btns .register {
    padding: 3.73333vw;
    font-size: 4.26667vw;
    font-weight: 600;
    line-height: 5.33333vw;
    -moz-column-gap: 1.06667vw;
         column-gap: 1.06667vw;
    border-radius: 2.13333vw;
  }

  .main-content__btns .register img {
    width: 4.26667vw;
    height: 4.26667vw;
    margin: 0;
  }

  .main-content__btns .conference-map {
    padding: 3.73333vw;
    font-size: 4.26667vw;
    font-weight: 600;
    line-height: 5.33333vw;
    border-radius: 2.13333vw;
  }

  .program {
    padding: 12.8vw 0 0;
  }

  .section-title {
    font-size: 8.53333vw;
    font-weight: 500;
    line-height: 9.6vw;
    margin-bottom: 7.73333vw;
  }

  .speakers {
    padding: 12.8vw 0;
  }

  .speakers::after {
    background: url(../../../img/speakers-ef.svg) bottom/300% 70% no-repeat;
  }

  .speakers-slider {
    margin: 0;
  }

  .speakers-slide {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    -moz-column-gap: 6.4vw;
         column-gap: 6.4vw;
    margin-bottom: 3.73333vw;
  }

  .speakers-slide:last-child {
    margin-bottom: 0;
  }

  .speakers-slide__img {
    width: 100%;
    max-width: 26.66667vw;
  }

  .speakers-slide__img img {
    width: 100%;
    max-width: 26.66667vw;
    height: 26.66667vw;
    border-radius: 4.26667vw;
  }

  .speakers-slide__pos {
    font-size: 3.73333vw;
    font-weight: 400;
    line-height: 4.26667vw;
    text-align: left;
  }

  .speakers-slide__name {
    margin-bottom: 2.13333vw;
    font-size: 5.6vw;
    font-weight: 500;
    line-height: 6.4vw;
    text-align: left;
  }

  .speakers-pag {
    display: none;
  }

  .speakers .section-title {
    margin-bottom: 6.4vw;
  }

  .speakers-slider-arrow-prev,
  .speakers-slider-arrow-next {
    display: none;
  }

  .show-all-speakers {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4.26667vw;
    font-weight: 600;
    line-height: 5.33333vw;
    padding: 3.73333vw;
    width: 100%;
    border: 0.53333vw solid #29ccb1;
    color: #29ccb1;
    border-radius: 2.13333vw;
    -moz-column-gap: 1.06667vw;
         column-gap: 1.06667vw;
    margin-top: 6.4vw;
    transition: all 0.3s;
    display: none;
  }

  .show-all-speakers.active img {
    transform: rotate(-180deg);
  }

  .success-form__title {
    font-size: 8.53333vw;
    font-weight: 500;
    line-height: 9.6vw;
  }

  .success-form__descr {
    font-size: 4.26667vw;
    font-weight: 400;
    line-height: 4.8vw;
  }

  .registration .section-title {
    margin-bottom: 3.2vw;
  }

  .registration-form {
    padding: 10.66667vw 4.26667vw;
  }

  .registration-form #submit {
    padding: 3.73333vw;
    font-size: 4.26667vw;
    font-weight: 600;
    line-height: 5.33333vw;
    width: 100%;
    max-width: 100%;
    border-radius: 2.13333vw;
  }

  .form-descr {
    margin-bottom: 8.53333vw;
    font-size: 3.73333vw;
    font-weight: 400;
    line-height: 4.26667vw;
  }

  .form-fields {
    flex-wrap: wrap;
    margin-bottom: 4.26667vw;
  }

  .form-field {
    margin-bottom: 4.26667vw;
  }

  .form-field input,
  .form-field label,
  .form-field select {
    font-size: 3.73333vw;
    font-weight: 400;
    line-height: 4.26667vw;
    border-radius: 2.13333vw;
  }

  .form-field label,
  .form-field #country-select {
    top: 4.26667vw;
    left: 3.2vw;
    font-size: 3.73333vw;
    font-weight: 400;
    line-height: 4.26667vw;
  }

  .form-field #country-select {
    width: 8.8vw;
  }

  .form-field input,
  .form-field #country {
    padding: 4.26667vw 3.2vw;
  }

  .form-field input.mask {
    padding-left: 13.06667vw;
  }

  .field-policy {
    margin-bottom: 4.26667vw;
    -moz-column-gap: 3.2vw;
         column-gap: 3.2vw;
  }

  .field-policy input[type=checkbox] {
    width: 5.33333vw;
    height: 5.33333vw;
    margin-top: 2.66667vw;
  }

  .field-policy span {
    padding: 2.13333vw 0;
    font-size: 3.73333vw;
    font-weight: 400;
    line-height: 4.26667vw;
    max-width: 81.86667vw;
  }

  .bottom {
    padding: 8.53333vw 0;
  }

  .bottom-wrapper {
    padding: 5.33333vw 9.33333vw 8.53333vw 4.26667vw;
  }

  .bottom-left {
    -moz-column-gap: 4.26667vw;
         column-gap: 4.26667vw;
    margin-bottom: 6.4vw;
  }

  .bottom-left img {
    width: 21.33333vw;
    height: 21.33333vw;
  }

  .bottom-left span {
    font-size: 5.6vw;
    font-weight: 500;
    line-height: 6.4vw;
  }

  .bottom-right {
    -moz-column-gap: 3.2vw;
         column-gap: 3.2vw;
  }

  .bottom-right span {
    font-size: 4.26667vw;
    font-weight: 400;
    line-height: 4.8vw;
    max-width: 66.13333vw;
  }

  .bottom-right img {
    width: 8.53333vw;
    height: 8.53333vw;
    order: -1;
  }

  .footer {
    padding: 0 4.26667vw;
  }

  .footer-wrapper {
    padding: 5.45333vw 0;
  }

  .footer-logo img {
    width: 34.66667vw;
  }

  .footer-soc {
    -moz-column-gap: 3.46667vw;
         column-gap: 3.46667vw;
  }

  .footer-soc a img {
    width: 6.4vw;
    height: 6.4vw;
  }

  .footer-nav {
    margin-top: 5vw;
  }

  .footer-nav .copyright {
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 3.73333vw;
  }

  .footer-nav .copyright span {
    display: block;
    width: 100%;
    margin-bottom: 1.06667vw;
  }

  .footer-nav .copyright a {
    font-size: 3.2vw;
    font-weight: 600;
    line-height: 3.73333vw;
  }

  .popup-map__wrapper {
    max-width: 100%;
    margin: 0;
    max-height: 100%;
    height: 100%;
    padding: 4.8vw 4.26667vw;
    overflow: auto;
  }

  .popup-map__title {
    width: 100%;
    margin-bottom: 1.86667vw;
    font-size: 8.53333vw;
    font-weight: 500;
    line-height: 9.6vw;
  }

  .popup-map__loc {
    display: flex;
    align-items: center;
    justify-content: flex-start;
  }

  .popup-map__loc img {
    margin-right: 3.2vw;
  }

  .popup-map__loc span {
    display: inline-block;
    font-size: 4.26667vw;
    font-weight: 400;
    line-height: 4.8vw;
    max-width: 56vw;
  }

  .popup-map__name {
    width: 12.8vw;
    overflow: hidden;
    height: 13.06667vw;
  }

  .popup-map__name img {
    max-width: -webkit-max-content;
    max-width: -moz-max-content;
    max-width: max-content;
    height: 13.06667vw;
  }

  .popup-map__body {
    margin-right: -4.26667vw;
  }

  .popup-close {
    width: 8.53333vw;
    height: 8.53333vw;
    top: 4.26667vw;
    right: 2.13333vw;
  }

  .popup__top {
    flex-wrap: wrap;
  }

  .header {
    padding: 3.86667vw 0;
  }

  .header .container {
    max-width: 88vw;
  }

  .header-live__address a {
    display: block;
    font-size: 5.6vw;
    font-weight: 600;
    line-height: 6.4vw;
    padding: 5.33333vw;
    width: 100%;
    text-align: center;
    margin: 0 4.26667vw;
    border-radius: 2.13333vw;
  }

  .header-live__address a:first-child {
    display: none;
  }

  .header-live__address .register {
    font-size: 5.6vw;
    font-weight: 600;
    line-height: 6.4vw;
    padding: 5.33333vw;
    width: 100%;
    text-align: center;
    margin: 0 4.26667vw;
    border-radius: 2.13333vw;
  }

  .header-union.active::after {
    width: 5.33333vw;
    height: 0.53333vw;
  }

  .header-union a img {
    width: 5.33333vw;
    height: 5.33333vw;
  }

  .header-union .language.show {
    width: 32vw;
    top: 10.13333vw;
    border-radius: 2.13333vw;
  }

  .header-union .language.show a {
    font-size: 3.73333vw;
    font-weight: 400;
    line-height: 4.26667vw;
    padding: 3.2vw 4.26667vw;
  }

  .header-menu {
    display: block;
  }

  .header-menu__wrapper {
    box-shadow: 0px 1.06667vw 8.53333vw 0px rgba(0, 0, 0, 0.32);
    background: #21272f;
    position: absolute;
    top: 14.4vw;
    width: 100%;
    max-width: 100%;
    left: 0;
    display: none;
    padding: 2.66667vw 0 4.26667vw;
  }

  .header-menu__wrapper.menu-showed {
    display: block;
  }

  .header-menu li {
    padding: 0 4.26667vw;
  }

  .header-menu li:last-child a {
    border-bottom: none;
  }

  .header-menu li a {
    font-size: 4.8vw;
    font-weight: 600;
    line-height: 5.6vw;
    text-align: left;
    padding: 5.73333vw 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .header-menu li a.active {
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .header-menu li a.active::after {
    content: "";
    position: absolute;
    display: block;
    left: -4.26667vw;
    top: 0;
    width: 0.8vw;
    height: 100%;
    background: #29ccb1;
  }

  .header-logo img {
    width: 34.66667vw;
  }

  .burger-btn {
    width: 6.4vw;
    height: 6.4vw;
  }
}