@import url("https://fonts.googleapis.com/css2?family=Manrope&display=swap");
@font-face {
  font-family: "Steinbeck";
  src: url("../fonts/Steinbeck-Regular.woff") format("woff"), url("../fonts/Steinbeck-Regular.woff2") format("woff2");
  font-weight: normal;
  font-style: normal;
}
html {
  max-width: 100%;
  position: relative;
  overflow-x: hidden;
}

*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 0;
  margin: 0;
  outline: none;
}

body {
  font-family: "Steinbeck", sans-serif, arial;
  font-size: 16px;
  color: #fff;
  min-height: 100vh;
  overflow-x: hidden;
  overflow-y: clip;
  line-height: normal;
  background-color: #000;
}
body.visible {
  overflow: visible;
}

a {
  display: inline-block;
  outline: none;
  text-decoration: none;
  color: currentColor;
  cursor: pointer;
  -webkit-transition: 0.4s ease-in-out;
  -o-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}

p {
  margin: 0;
}

svg {
  display: block;
  -webkit-box-flex: 0;
      -ms-flex: 0 0 auto;
          flex: 0 0 auto;
  fill: currentColor;
}

img {
  vertical-align: top;
  max-width: 100%;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}

button {
  background-color: transparent;
  outline: none;
  border: none;
}
button:not([disabled]):hover, button:not([disabled]):focus, button:not([disabled]):active {
  -webkit-box-shadow: none;
          box-shadow: none;
  outline: none;
}

ul, ul li {
  list-style: none;
}

input, textarea {
  outline: none;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
}

body.fixed, html.fixed {
  overflow: hidden;
}

body, body * {
  cursor: none !important;
}

.cursor {
  width: 32px;
  height: 32px;
  background-color: #fff;
  mix-blend-mode: difference;
  border-radius: 100%;
  position: fixed;
  pointer-events: none;
  z-index: 999;
}
@media (max-width: 767px) {
  .cursor {
    display: none;
  }
}

.btn {
  padding: 24px 32px;
  border-radius: 64px;
  border: 2px solid #FFF;
  font-size: 18px;
  cursor: pointer;
  line-height: 1.2;
  letter-spacing: 0.18px;
  text-transform: uppercase;
  -webkit-transition: 0.4s ease-in-out;
  -o-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
  text-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 16px;
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
}
@media (max-width: 767px) {
  .btn {
    padding: 16px;
    gap: 8px;
  }
}
.btn path {
  -webkit-transition: 0.4s ease-in-out;
  -o-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
.btn:hover {
  background-color: #fff;
  color: #000;
}
.btn:hover path {
  stroke: #000;
}

.promo {
  min-height: 100vh;
  position: relative;
}
@media (max-width: 767px) {
  .promo {
    min-height: auto;
  }
}
.promo_1 {
  position: absolute;
  left: -80px;
  bottom: -854px;
  pointer-events: none;
}
@media (max-width: 1679px) {
  .promo_1 {
    max-width: 800px;
    left: -100px;
  }
}
@media (max-width: 991px) {
  .promo_1 {
    max-width: 700px;
  }
}
@media (max-width: 575px) {
  .promo_1 {
    bottom: -700px;
    max-width: 500px;
  }
}
.promo_2 {
  position: absolute;
  right: -80px;
  top: -80px;
  pointer-events: none;
}
@media (max-width: 1679px) {
  .promo_2 {
    max-width: 400px;
  }
}
@media (max-width: 575px) {
  .promo_2 {
    max-width: 200px;
  }
}
.promo_3 {
  position: absolute;
  right: 160px;
  bottom: -80px;
  pointer-events: none;
}
@media (max-width: 1679px) {
  .promo_3 {
    max-width: 276px;
  }
}
@media (max-width: 991px) {
  .promo_3 {
    right: 60px;
    max-width: 148px;
  }
}
@media (max-width: 575px) {
  .promo_3 {
    display: none;
  }
}
.promo_block {
  position: relative;
  padding: 0 32px;
}
@media (max-width: 767px) {
  .promo_block {
    margin-bottom: 200px;
    padding: 0 16px;
  }
}
.promo_logo {
  text-align: center;
  padding-top: 32px;
  margin-bottom: 178px;
}
@media (max-width: 1679px) {
  .promo_logo {
    margin-bottom: 100px;
  }
}
.promo_title {
  text-align: center;
  font-size: 122px;
  line-height: 1.02;
  margin-bottom: 64px;
  font-weight: normal;
}
@media (max-width: 1679px) {
  .promo_title {
    font-size: 96px;
  }
}
@media (max-width: 991px) {
  .promo_title {
    font-size: 64px;
  }
}
@media (max-width: 767px) {
  .promo_title {
    font-size: 40px;
    margin-bottom: 40px;
  }
}
@media (max-width: 575px) {
  .promo_title {
    font-size: 38px;
  }
}
.promo_subtitle {
  margin-bottom: 32px;
  font-size: 34px;
  line-height: 1.18;
  text-align: center;
}
@media (max-width: 991px) {
  .promo_subtitle {
    font-size: 28px;
  }
}
@media (max-width: 767px) {
  .promo_subtitle {
    font-size: 22px;
  }
}
.promo .btn {
  margin: 0 auto;
}

.speakers {
  background-color: #fff;
  padding: 96px 0;
  border-radius: 64px;
  position: relative;
}
@media (max-width: 1199px) {
  .speakers {
    padding: 72px 0;
  }
}
@media (max-width: 767px) {
  .speakers {
    padding: 48px 0;
    border-radius: 24px;
  }
}
.speakers_title {
  margin-bottom: 64px;
  color: #000;
  font-size: 72px;
  line-height: 1.15;
  text-align: center;
}
@media (max-width: 1679px) {
  .speakers_title {
    font-size: 64px;
  }
}
@media (max-width: 991px) {
  .speakers_title {
    font-size: 48px;
    margin-bottom: 40px;
  }
}
@media (max-width: 767px) {
  .speakers_title {
    font-size: 32px;
  }
}
.speakers_items {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 64px;
}
.speakers_items__item {
  -webkit-box-flex: 0;
      -ms-flex: 0 1 calc(33.333333% - 42.666666px);
          flex: 0 1 calc(33.333333% - 42.666666px);
}
.speakers_items__item--img {
  margin-bottom: 20px;
  border-radius: 100%;
  width: 346px;
  height: 346px;
  position: relative;
}
@media (max-width: 991px) {
  .speakers_items__item--img {
    width: 316px;
    height: 316px;
  }
}
@media (max-width: 767px) {
  .speakers_items__item--img {
    width: 290px;
    height: 290px;
  }
}
.speakers_items__item--img::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: #64D0C9;
  opacity: 0;
  border-radius: 100%;
  -webkit-transition: 0.4s ease-in-out;
  -o-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
.speakers_items__item--img img {
  position: relative;
  -webkit-transition: 0.4s ease-in-out;
  -o-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
.speakers_items__item--name {
  margin-bottom: 16px;
  font-size: 34px;
  line-height: 1.18;
  color: #000;
  -webkit-transition: 0.4s ease-in-out;
  -o-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
@media (max-width: 1199px) {
  .speakers_items__item--name {
    font-size: 32px;
  }
}
@media (max-width: 991px) {
  .speakers_items__item--name {
    font-size: 28px;
  }
}
@media (max-width: 767px) {
  .speakers_items__item--name {
    font-size: 24px;
    text-align: center;
  }
}
.speakers_items__item--position {
  font-family: Manrope;
  letter-spacing: 0.16px;
  line-height: 1.28;
  color: #000;
}
@media (max-width: 767px) {
  .speakers_items__item--position {
    text-align: center;
  }
}
.speakers_items__item:hover .speakers_items__item--img::before {
  opacity: 1;
  -webkit-transform: scale(1.1);
      -ms-transform: scale(1.1);
          transform: scale(1.1);
}
.speakers_items__item:hover .speakers_items__item--img img {
  -webkit-transform: scale(1.05);
      -ms-transform: scale(1.05);
          transform: scale(1.05);
}
.speakers_items__item:hover .speakers_items__item--name {
  color: #64D0C9;
}

.lections {
  padding: 96px 0 152px;
  position: relative;
}
@media (max-width: 1199px) {
  .lections {
    padding: 72px 0 80px;
  }
}
@media (max-width: 767px) {
  .lections {
    padding: 48px 0 64px;
  }
}
.lections_1 {
  position: absolute;
  left: -80px;
  top: 154px;
}
@media (max-width: 767px) {
  .lections_1 {
    display: none;
  }
}
.lections_2 {
  position: absolute;
  right: -80px;
  top: 172px;
}
@media (max-width: 767px) {
  .lections_2 {
    display: none;
  }
}
.lections_3 {
  position: absolute;
  top: 1165px;
  right: -60px;
}
@media (max-width: 767px) {
  .lections_3 {
    display: none;
  }
}
.lections_items {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 96px;
}
@media (max-width: 991px) {
  .lections_items {
    gap: 72px;
  }
}
@media (max-width: 767px) {
  .lections_items {
    gap: 48px;
  }
}
.lections_items__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 64px;
}
@media (max-width: 991px) {
  .lections_items__item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 24px;
  }
}
.lections_items__item--video {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  border-radius: 16px;
  overflow: hidden;
  min-height: 318px;
}
@media (max-width: 991px) {
  .lections_items__item--video {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    min-height: 250px;
  }
  .lections_items__item--video iframe {
      min-height: 250px;
  }
}
.lections_items__item--info {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.lections_items__item--number {
  margin-bottom: 24px;
  border-radius: 64px;
  border: 2px solid #64D0C9;
  line-height: 1.28;
  letter-spacing: 0.16px;
  width: 114px;
  height: 36px;
  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;
    padding-bottom: 4px;
}
@media (max-width: 991px) {
  .lections_items__item--number {
    margin-bottom: 0;
  }
}
.lections_items__item--title {
  margin-bottom: 16px;
  color: #f00;
  font-size: 34px;
  line-height: 1.18;
}
@media (max-width: 991px) {
  .lections_items__item--title {
    font-size: 28px;
  }
}
@media (max-width: 767px) {
  .lections_items__item--title {
    font-size: 24px;
  }
}
.lections_items__item--text {
  line-height: 1.28;
  letter-spacing: 0.16px;
  font-family: Manrope;
}

.partners {
  position: relative;
  padding: 128px 0 96px;
}
@media (max-width: 991px) {
  .partners {
    padding: 96px 0 72px;
  }
}
@media (max-width: 767px) {
  .partners {
    padding: 64px 0 48px;
  }
}
.partners_1 {
  position: absolute;
  left: -80px;
  top: 82px;
}
@media (max-width: 1679px) {
  .partners_1 {
    left: -100px;
  }
}
@media (max-width: 767px) {
  .partners_1 {
    max-width: 306px;
    top: 130px;
    left: -200px;
  }
}
.partners_2 {
  position: absolute;
  right: -80px;
  top: 473px;
}
@media (max-width: 767px) {
  .partners_2 {
    max-width: 223px;
    right: -106px;
    bottom: -165px;
    top: auto;
  }
}
.partners > .container {
  position: relative;
}
.partners_title {
  font-size: 72px;
  line-height: 1.15;
  margin-bottom: 48px;
  text-align: center;
}
@media (max-width: 1199px) {
  .partners_title {
    font-size: 64px;
  }
}
@media (max-width: 991px) {
  .partners_title {
    font-size: 48px;
  }
}
@media (max-width: 767px) {
  .partners_title {
    font-size: 32px;
  }
}
.partners_name {
  margin-bottom: 4px;
  font-size: 34px;
  line-height: 1.18;
  text-align: center;
}
@media (max-width: 991px) {
  .partners_name {
    font-size: 28px;
  }
}
.partners_position {
  text-align: center;
  margin-bottom: 16px;
  font-size: 24px;
  line-height: 1.34;
}
@media (max-width: 991px) {
  .partners_position {
    font-size: 22px;
  }
}
.partners_text {
  margin-bottom: 32px;
  text-align: center;
  line-height: 1.28;
  letter-spacing: 0.16px;
}
@media (max-width: 1199px) {
  .partners_text br {
    display: none;
  }
}
.partners_btns {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 32px;
}
.partners_btns__first {
  margin-bottom: 96px;
}
@media (max-width: 991px) {
  .partners_btns__first {
    margin-bottom: 72px;
  }
}
@media (max-width: 767px) {
  .partners_btns__first {
    margin-bottom: 64px;
  }
}

.container {
  margin: 0 auto;
  width: 100%;
  max-width: 1210px;
  min-width: 320px;
  padding: 0 15px;
}
@media (min-width: 1280px) {
  .container {
    width: 1210px;
  }
}
@media (max-width: 1439px) {
  .container {
    width: 1170px;
    padding: 0 15px;
  }
}
@media (max-width: 1280px) {
  .container {
    width: 1170px;
  }
}
@media (max-width: 1199px) {
  .container {
    width: 960px;
  }
}
@media (max-width: 991px) {
  .container {
    width: 720px;
  }
}
@media (max-width: 767px) {
  .container {
    width: 540px;
  }
}
@media (max-width: 575px) {
  .container {
    width: 100%;
  }
}

.banner_fixed {
  position: fixed;
  left: 32px;
  bottom: 26px;
  border-radius: 16px;
  border: 1px solid rgba(132, 132, 132, 0.64);
  background: rgba(0, 0, 0, 0.48);
  -webkit-backdrop-filter: blur(16px);
          backdrop-filter: blur(16px);
  padding: 13px 16px 13px 92px;
  z-index: 2;
  max-width: 465px;
}
@media (max-width: 575px) {
  .banner_fixed {
    left: 15px;
    max-width: calc(100% - 30px);
    bottom: 15px;
    padding-right: 36px;
  }
}
.banner_fixed::before {
  content: "";
  position: absolute;
  left: -36px;
  top: 50%;
  margin-top: -73px;
  width: 132px;
  height: 136px;
  background-image: url("../img/banner.png");
}
.banner_fixed__close {
  width: 24px;
  height: 24px;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none"><rect width="24" height="24" rx="12" fill="white"/><path d="M8 8L16 16" stroke="black"/><path d="M16 8L8 16" stroke="black"/></svg>');
  background-size: cover;
  cursor: pointer;
  position: absolute;
  right: 8px;
  top: 8px;
}
.banner_fixed__info {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 4px;
}
.banner_fixed__info p {
  font-size: 20px;
  line-height: 1.4;
  letter-spacing: 0.2px;
}
@media (max-width: 575px) {
  .banner_fixed__info p {
    font-size: 18px;
    letter-spacing: 0.18px;
  }
}
.banner_fixed__info span {
  font-size: 14px;
  letter-spacing: 0.14px;
  line-height: 1.16;
  opacity: 0.64;
  display: block;
}
.banner_fixed__info a {
  line-height: 1.16;
  font-size: 14px;
  letter-spacing: 0.14px;
  position: relative;
  max-width: -webkit-max-content;
  max-width: -moz-max-content;
  max-width: max-content;
}