@media only screen and (min-width: 1261px) and (max-height: 820px) {
  /* .first {
    padding-top: 125px;
    padding-bottom: 50px;
  } */

  .first__title {
    font-size: 68px;
  }

  .first__title b {
    font-size: 100px;
  }

  .first__subtitle {
    margin-top: 20px;
  }

  .first__bottomline {
    margin-top: 30px;
  }

  .first__timerblock {
    margin-top: 25px;
  }
}

@media only screen and (max-width: 1260px) {
  body {
    font-size: 16px;
  }

  h2 {
    font-size: 35px;
  }

  .container {
    max-width: 760px;
  }

  .decor {
    display: none;
  }

  .header__logo {
    margin-right: 280px;
  }

  .header__date {
    order: 2;
    margin-top: 20px;
  }

  .header__location {
    order: 3;
    margin-left: 40px;
    margin-top: 20px;
  }

  .header__menu {
    order: 4;
    margin-top: 20px;
  }

  .header__btn {
    margin-left: auto;
  }

  .first {
    padding-top: 172px;
  }

  .first__title {
    font-size: 55px;
  }

  .first__title b {
    font-size: 80px;
  }

  .first__subtitle {
    font-size: 20px;
  }

  .first__bottomline {
    margin-top: 40px;
    flex-wrap: wrap;
  }

  .first__text1 {
    font-size: 16px;
    margin-left: 10px;
  }

  .first__link {
    margin-left: 15px;
  }

  .reviews {
    padding: 50px 0;
    padding-top: 100px;
    background-size: 900px;
  }

  .talks {
    padding: 50px 0;
  }

  .talks__container {
    max-width: 100%;
  }

  .welcome {
    padding: 170px 0;
  }

  .welcome__video {
    max-width: 360px;
    padding: 20px;
    padding-right: 0;
    padding-bottom: 10px;
    padding-left: 30px;
    background-size: contain;
    height: 257px;
  }

  .welcome__video_play svg {
    width: 100px;
  }

  .welcome__video:before {
    left: 0;
  }

  .welcome__video:after {
    right: 0;
  }

  .welcome__video_title {
    font-size: 16px;
    margin-bottom: 0;
  }

  .welcome__video_text {
    font-size: 12px;
  }

  .welcome__content {
    max-width: 360px;
  }

  .welcome__title {
    margin-bottom: 10px;
  }

  .welcome__year {
    height: 50px;
    background-size: contain;
  }

  .numbers .item__number {
    font-size: 60px;
  }

  .speakers {
    padding: 50px 0;
  }

  .speakers .speaker {
    max-width: 250px;
    margin: 0 5px;
    margin-bottom: 60px;
  }

  .speakers .speaker__content {
    padding: 10px;
  }

  .speakers .speaker__info {
    font-size: 14px;
  }

  .bizreviews__content {
    max-width: 360px;
  }

  .bizreviews__slider_wrap {
    max-width: 360px;
  }

  .bizreviews__slider_wrap-decor-1,
  .bizreviews__slider_wrap-decor-2,
  .bizreviews__slider_wrap-decor-3 {
    display: none;
  }

  .bizreviews__slider_bg {
    transform: none;
  }

  .bizreviews .item {
    padding: 20px;
  }

  .bizreviews .item__author_image {
    width: 60px;
    height: 60px;
    margin-right: 10px;
  }

  .bizreviews .item__author_name {
    font-size: 16px;
    margin-bottom: 5px;
  }

  .bizreviews .item__author_info {
    max-width: 250px;
  }

  .bizreviews .item__author_prof {
    font-size: 12px;
  }

  .bizreviews .slick-next {
    transform: translateX(100px);
  }

  .bizreviews .custom_dots {
    transform: translateX(-50%);
  }

  .register {
    padding: 50px 0;
  }

  .register__content {
    max-width: 360px;
  }

  .register__form {
    max-width: 360px;
  }

  .register__text {
    font-size: 20px;
  }

  .register__text b {
    font-size: 25px;
  }

  .register__text .p2 {
    font-size: 20px;
  }

  .register__gift_photo {
    margin-right: 10px;
  }

  .register__gift_photo .img {
    width: 130px;
  }

  .register__gift_text {
    max-width: 180px;
    font-size: 16px;
  }

  .register__2022 {
    font-size: 110px;
    line-height: 100%;
  }

  .form {
    padding: 20px;
  }

  .form__title {
    font-size: 20px;
    margin-bottom: 20px;
  }

  .about .item {
    width: 230px;
  }

  .fragments__decor {
    top: 400px;
    left: calc(50% - 350px);
    font-size: 110px;
  }

  .fragments .fragment {
    padding: 10px;
    min-width: 260px;
    height: 190px;
  }

  .fragments .fragment__title {
    font-size: 16px;
  }

  .fragments .fragment__text {
    font-size: 14px;
  }

  .fragments .slick-list {
    padding-top: 70px !important;
    padding-bottom: 70px !important;
  }

  .gallery {
    padding: 50px 0;
  }

  .gallery__title {
    margin-bottom: 30px;
  }

  .gallery__text {
    margin-bottom: 90px;
  }

  .gallery .slick-prev,
  .gallery .slick-next {
    top: -50px;
  }

  .gallery .slick-prev {
    left: calc(50% - 80px);
  }

  .gallery .slick-next {
    right: calc(50% - 80px);
  }

  .gallery .photo {
    width: 360px;
    margin-bottom: 20px;
    height: 250px;
  }

  .gallery .photo-4 {
    position: relative;
    bottom: auto;
    left: auto;
  }

  .gallery .photo-5,
  .gallery .photo-6 {
    height: 400px;
  }

  .trends {
    padding: 50px 0;
  }

  .trends__content {
    max-width: 400px;
  }

  .trends__image {
    max-width: 320px;
  }

  .trends__image img {
    width: 100%;
    position: relative;
    left: auto;
    top: auto;
  }

  .trends__title {
    margin-bottom: 20px;
  }

  .trends__text {
    margin-bottom: 20px;
  }

  .trends__list {
    -moz-columns: 1;
    columns: 1;
  }

  .trends__list li {
    margin-bottom: 5px;
  }

  .spons {
    padding: 50px 0;
  }

  .spons__title {
    margin-bottom: 30px;
  }

  .spons__container {
    max-width: 100%;
  }

  .faq {
    padding: 50px 0;
    padding-top: 100px;
  }

  .faq__decor {
    top: 20px;
  }

  .place__map {
    height: 540px;
  }

  .place__info {
    padding: 40px;
    max-width: 400px;
    height: 320px;
  }

  .sec2for1 {
    padding: 100px 0;
  }

  .sec2for1__title {
    font-size: 50px;
    margin-bottom: 40px;
  }

  .packages-hero {
    padding-bottom: 50px;
  }

  .packages-hero__logo {
    margin-bottom: 50px;
  }

  .packages-hero__title {
    font-size: 25px;
  }

  .packages-hero__title b {
    font-size: 40px;
  }

  .packages-hero__title i {
    font-size: 100px;
  }

  .packages-hero__timerblock {
    padding: 20px;
    margin-top: 20px;
    max-width: 320px;
    width: 100%;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 0;
  }

  .packages-hero__buttons {
    max-width: 400px;
    width: 100%;
    flex-wrap: wrap;
  }

  .packages-hero__timer {
    margin: 0 auto;
  }

  .packages-hero__text1 {
    font-size: 16px;
    margin-left: 10px;
  }

  .packages {
    padding: 50px 0;
  }

  .packages__wrap {
    justify-content: center;
  }

  .packages__item {
    margin: 0 20px;
    margin-bottom: 20px;
  }

  .packages2 .packages-hero {
    padding-bottom: 50px;
  }

  .packages2 .packages-hero__title {
    font-size: 25px;
  }

  .packages2 .packages {
    padding: 0 0 50px;
  }

  .packages2 .packages__wrap {
    background: transparent;
    box-shadow: none;
  }

  .packages2 .package {
    width: 50%;
    max-width: none;
    margin-bottom: 70px;
    background: #f9f9f9;
  }

  .packages2 .package:last-child {
    margin-bottom: 0;
  }

  .packages2 .package__desc {
    display: none;
  }

  .packages2 .package__body li {
    display: none;
  }

  .packages2 .package__body li.yes {
    display: flex;
    align-items: flex-start;
    position: relative;
    padding-left: 75px;
    padding-right: 35px;
    font-size: 14px;
  }

  .packages2 .package__body li.yes::before {
    width: 26px;
    height: 26px;
    left: 35px;
    top: 50%;
    transform: translateY(-50%);
  }

  .packages2 .package__body li.yes .package__video {
    display: flex;
  }

  .packages2 .package__body li.yes .package__video span {
    color: #D22222;
    -webkit-text-decoration-line: underline;
    text-decoration-line: underline;
  }

  .packages2 .package__footer {
    padding: 25px;
  }

  .packages2 .package__text1 {
    margin-bottom: 10px;
    font-size: 14px;
  }

  .packages2 .package__areaprise-prise {
    font-size: 16px;
  }

  .packages2 .package__price-title {
    font-size: 12px;
  }

  .packages2 .package__price {
    font-size: 40px;
  }

  .packages2 .package__sale {
    font-size: 14px;
  }

  .packages2 .package__rise {
    padding: 12px 0;
    margin-bottom: 16px;
    font-size: 14px;
  }

  .packages2 .package__rise br {
    display: none;
  }

  .packages2 .package__offer {
    font-size: 12px;
  }
}

@media only screen and (max-width: 760px) {
  body {
    font-size: 14px;
  }

  h2 {
    font-size: 30px;
  }

  .container {
    max-width: 340px;
  }

  .btn {
    height: 60px;
    line-height: 60px;
    font-size: 13px;
  }

  .header {
    padding: 10px 0;
  }

  .header__container {
    justify-content: space-between;
  }

  .header__logo {
    width: 83px;
    background-size: contain;
    margin-right: 0;
  }

  .header__date {
    margin-left: 10px;
    margin-top: 30px;
  }

  .header__location {
    margin-left: 0;
    margin-right: 10px;
    margin-top: 30px;
  }

  .header__menu {
    margin: 18px auto 0;
  }

  .header__btn {
    margin: 0;
    width: 120px;
    height: 35px;
    font-size: 12px;
  }

  .first__title {
    font-size: 40px;
  }

  .first__title b {
    font-size: 60px;
  }

  .first__title::after {
    display: none;
  }

  .first__subtitle {
    min-height: 100px;
    margin-top: 20px;
    font-size: 15px;
    text-align: center;
  }

  .first__bottomline {
    margin-top: 10px;
  }

  .first__btn {
    width: 227px;
  }

  .first__link {
    width: 57px;
    height: 57px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    margin-left: 24px;
    border: none;
  }

  .first__link svg {
    display: block;
    width: 38px;
    height: auto;
  }

  .first__link_text {
    display: none;
  }

  .first__timerblock {
    display: block;
    padding: 25px 10px;
    margin-top: 45px;
  }

  .first__timerblock::after {
    content: " ";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    background: rgba(22, 16, 19, 0.9);
    z-index: -1;
  }

  .first__timerblock_icon {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 10px;
  }

  .first__timer {
    display: flex;
    margin-top: 10px;
  }

  .first__text1 {
    font-size: 14px;
    margin-left: 0;
    font-weight: 700;
  }

  .first__text1 span {
    font-weight: 800;
  }

  .first__text2 {
    width: 80px;
    margin-right: 15px;
    font-size: 10px;
    line-height: 12px;
  }

  .first .countdownHolder {
    margin: 0;
    font-size: 16px;
  }

  .first .countdownHolder .textdigit {
    margin-top: 0;
    font-size: 8px;
  }

  .reviews__title {
    margin-bottom: 30px;
  }

  .reviews__title b {
    margin-top: 15px;
    display: block;
    font-size: 25px;
    line-height: 120%;
  }

  .reviews__title b br {
    display: none;
  }

  .talks {
    padding-top: 30px;
  }

  .talks__container {
    max-width: 100%;
  }

  .talks__title {
    font-size: 16px;
    max-width: 220px;
    margin: 0 auto;
    margin-bottom: 20px;
  }

  .talks .item {
    min-width: 100px;
    padding: 10px;
    height: 70px;
  }

  .talks .item img {
    width: 100%;
  }

  .welcome {
    padding: 120px 0;
  }

  .welcome__video {
    order: 2;
    height: 228px;
  }

  .welcome__video_title {
    font-size: 13px;
  }

  .welcome__title {
    text-align: center;
  }

  .welcome__year {
    margin: 0 auto;
    width: 120px;
  }

  .welcome__text {
    text-align: center;
    margin-bottom: 20px;
  }

  .numbers {
    margin-top: -44px;
  }

  .numbers__items {
    padding: 20px;
    justify-content: space-between;
  }

  .numbers .item {
    text-align: center;
  }

  .numbers .item__number {
    font-size: 30px;
  }

  .numbers .item__text {
    font-size: 12px;
  }

  .numbers .item__icon {
    width: 20px;
    height: 20px;
    background-size: 10px;
    top: 15px;
  }

  .numbers .item:nth-child(3) .item__icon {
    right: 20px;
  }

  .speakers__quantity_number {
    width: 80px;
    height: 80px;
    font-size: 40px;
  }

  .speakers__quantity_text {
    font-size: 16px;
  }

  .speakers__list {
    margin: -5px;
    margin-right: -5px;
  }

  .speakers .speaker {
    max-width: 155px;
    height: 240px;
    margin-bottom: 50px;
  }

  .speakers .speaker:hover .speaker__info {
    max-height: 170px;
  }

  .speakers .speaker__content {
    padding: 5px;
  }

  .speakers .speaker__name {
    font-size: 14px;
    margin-bottom: 5px;
  }

  .speakers .speaker__prof {
    margin-bottom: 5px;
  }

  .speakers .speaker__info {
    font-size: 10px;
    max-height: 15px;
  }

  .speakers .speaker__logo {
    bottom: -35px;
    height: 35px;
    background-size: contain;
  }

  .speakers .speaker__logo.white {
    background-size: contain;
  }

  .bizreviews {
    text-align: center;
    position: relative;
    padding-bottom: 80px;
  }

  .bizreviews__btn {
    position: absolute;
    bottom: 20px;
    left: 50%;
    width: 240px;
    transform: translateX(-50%);
  }

  .bizreviews__btn:hover {
    transform: translateX(-50%) scale(1.1);
  }

  .bizreviews .item {
    text-align: left;
  }

  .bizreviews .item__author_info {
    max-width: 210px;
  }

  .bizreviews .item__text {
    height: 280px;
    font-size: 14px;
  }

  .register {
    text-align: center;
  }

  .register__decor {
    z-index: -1;
  }

  .register__2021 {
    font-size: 61px;
    line-height: 122.5%;
  }

  .register__text b {
    font-size: 20px;
    text-transform: none;
    display: inline;
  }

  .register__gift {
    margin-bottom: 30px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .register__gift_photo {
    width: 100px;
  }

  .register__gift_photo .img {
    width: 100%;
  }

  .register__gift_icon {
    width: 40px;
    height: 20px;
  }

  .register__gift_text {
    max-width: 210px;
    text-align: left;
    font-size: 14px;
  }

  .register__gift_text b {
    font-weight: 700;
  }

  .form__title {
    font-size: 18px;
  }

  .form .subm {
    width: 100%;
  }

  .form__agree {
    margin-top: 20px;
  }

  .about {
    padding: 60px 0;
    padding-bottom: 0;
  }

  .about__title br {
    display: none;
  }

  .about__subtitle {
    margin-bottom: 30px;
    font-size: 16px;
  }

  .about .item {
    margin-bottom: 36px;
  }

  .about .item:last-child {
    margin-bottom: 0;
  }

  .about .item__icon {
    width: 60px;
    height: 60px;
  }

  .about .item__title {
    font-size: 18px;
    line-height: 120%;
  }

  .fragments__decor {
    display: none;
  }

  .fragments__slider {
    margin-top: 25px;
    margin-bottom: 25px;
  }

  .fragments .slick-list {
    overflow: visible;
  }

  .fragments .slick-slide {
    opacity: 1;
    margin: 0 10px;
  }

  .fragments .slick-list {
    overflow: visible;
    padding: 0 !important;
  }

  .fragments .fragment {
    min-width: 300px;
    height: 220px;
  }

  .fragments .fragment__play {
    width: 72px;
    height: 72px;
  }

  .fragments .fragment__name {
    font-size: 16px;
  }

  .gallery__title {
    margin-bottom: 20px;
  }

  .gallery__text {
    margin-bottom: 20px;
    font-size: 16px;
  }

  .gallery .slick-slide {
    margin-right: 10px;
  }

  .gallery .slick-list {
    overflow: visible;
  }

  .gallery .photo {
    width: 150px;
    height: 110px;
    margin-bottom: 10px;
  }

  .gallery .photo-5,
  .gallery .photo-6 {
    height: 180px;
  }

  .gallery .slick-dots {
    bottom: -50px;
  }

  .gallery .slick-dots li button:before {
    font-size: 40px;
    color: #88A1C5;
    opacity: 1;
  }

  .gallery .slick-dots .slick-active button:before {
    color: #FE1278;
  }

  .trends {
    text-align: center;
  }

  .trends__line {
    font-size: 30px;
    margin-top: 60px;
  }

  .trends__text {
    font-size: 16px;
  }

  .trends__list {
    text-align: left;
  }

  .spons .slick-list {
    overflow: visible;
  }

  .spons .slick-slide {
    margin: 0 5px;
  }

  .spons .item {
    min-width: 110px;
    max-width: 110px;
    padding: 10px;
    height: 70px;
    margin-bottom: 10px;
  }

  .spons .item img {
    width: 100%;
  }

  .faq {
    padding: 50px 0;
  }

  .faq__decor {
    display: none;
  }

  .faq__container {
    max-width: 100%;
  }

  .faq__title {
    margin-bottom: 30px;
  }

  .faq .item__question {
    height: auto;
    padding: 10px;
    padding-left: 30px;
    font-size: 14px;
    line-height: 120%;
  }

  .faq .item__question:before {
    left: 10px;
    font-size: 16px;
  }

  .faq .item__answer {
    padding: 0 30px;
  }

  .faq .item.active .item__answer {
    padding: 10px 30px;
    padding-right: 1px;
  }

  .place {
    padding-top: 50px;
  }

  .place__map {
    padding-top: 100px;
    height: 600px;
    z-index: 1;
  }

  .place__map:before {
    z-index: 1;
  }

  .place__link {
    margin-bottom: 100px;
    z-index: 5;
    position: relative;
  }

  .sec2for1__title {
    font-size: 36px;
  }

  .packages-hero__title {
    margin-bottom: 40px;
    font-size: 20px;
  }

  .packages-hero__title b {
    font-size: 30px;
  }

  .packages-hero__title i {
    font-size: 80px;
    line-height: 90%;
  }

  .packages-hero__timer {
    margin-top: 10px;
  }

  .packages-hero__text1 {
    font-size: 14px;
  }

  .packages-hero__bottomline {
    margin-top: 30px;
  }

  .packages__item {
    width: 100%;
    margin: 0;
    margin-bottom: 20px;
  }

  .packages2 .packages-hero__date {
    height: 32px;
    padding: 0 19px;
    margin-bottom: 22px;
  }

  .packages2 .packages-hero__date svg {
    width: 12px;
    height: auto;
  }

  .packages2 .packages-hero__date span {
    margin-left: 5px;
    font-size: 11px;
  }

  .packages2 .packages-hero__title {
    margin-bottom: 30px;
    font-size: 41px;
    line-height: 1;
  }

  .packages2 .packages-hero__title .big {
    font-size: 62px;
    margin: -7px 0;
    display: inline-block;
  }

  .packages2 .packages-hero__timerblock {
    position: relative;
    padding: 20px;
    margin-top: 20px;
    max-width: 320px;
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-top: 0;
  }

  .packages2 .packages-hero__timerblock_icon {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
  }

  .packages2 .packages-hero__timerblock::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vh;
    background: #161013;
    z-index: -1;
  }

  .packages2 .packages-hero__timer {
    display: flex;
    flex-wrap: wrap;
    margin-left: 0;
    margin-top: 10px;
  }

  .packages2 .packages-hero__text1 {
    margin-left: 0;
    font-size: 14px;
  }

  .packages2 .packages-hero__text2 {
    width: 105px;
    font-size: 10px;
    line-height: 1.2;
  }

  .packages2 .packages-hero__bottomline {
    margin-top: 30px;
  }

  .packages2 .packages-hero .countdownHolder {
    font-size: 16px;
  }

  .packages2 .packages-hero .countdownHolder .textdigit {
    margin-top: -3px;
    font-size: 8px;
  }

  .packages2 .package {
    width: 100%;
  }

  .packages2 .package__header-top {
    padding: 10px;
  }

  .packages2 .package__body li.yes {
    height: 70px;
    padding-left: 56px;
    padding-right: 16px;
  }

  .packages2 .package__body li.yes::before {
    left: 16px;
  }

  .packages2 .package__body li.big {
    height: 89px;
  }

  .modal__register {
    padding: 0;
    overflow-x: hidden;
  }

  .modal__register .container {
    max-width: none;
    width: 100%;
    padding: 0;
  }

  .modal__register .close-button {
    top: 20px;
    right: 50px;
  }

  .modal__register-form {
    padding: 48px;
    max-width: none;
  }

  .modal__register .form__title {
    font-size: 34px;
    font-weight: 700;
  }

  .modal__register .form__subtitle {
    font-weight: 700;
    font-size: 16px;
  }

  .modal__register .modal__register .btn {
    margin-top: 30px;
  }

  .modal__register .form__desc {
    max-width: 282px;
    margin: 0 auto;
  }

  .footer {
    margin-bottom: 40px;
  }

  .info {
    height: 40px;
  }

  .info__text {
    font-size: 12px;
  }

  .info__text--desctop {
    display: none;
  }

  .info__text--mobile {
    display: block;
  }
}